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CN115464668B - Intelligent laboratory safety inspection robot - Google Patents

Intelligent laboratory safety inspection robot Download PDF

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Publication number
CN115464668B
CN115464668B CN202211251724.4A CN202211251724A CN115464668B CN 115464668 B CN115464668 B CN 115464668B CN 202211251724 A CN202211251724 A CN 202211251724A CN 115464668 B CN115464668 B CN 115464668B
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China
Prior art keywords
block
robot main
main body
interception
button
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CN202211251724.4A
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Chinese (zh)
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CN115464668A (en
Inventor
王一喆
何连生
胡春明
袁彤明
沈忱
刘颖
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Chinese Research Academy of Environmental Sciences
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Chinese Research Academy of Environmental Sciences
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Priority to CN202211251724.4A priority Critical patent/CN115464668B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J11/00Manipulators not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J19/00Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
    • B25J19/0058Means for cleaning manipulators, e.g. dust removing means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J19/00Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
    • B25J19/0075Means for protecting the manipulator from its environment or vice versa
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004Gaseous mixtures, e.g. polluted air
    • G01N33/0009General constructional details of gas analysers, e.g. portable test equipment
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004Gaseous mixtures, e.g. polluted air
    • G01N33/0009General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0011Sample conditioning

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Food Science & Technology (AREA)
  • Combustion & Propulsion (AREA)
  • Manipulator (AREA)

Abstract

The invention relates to the technical field of inspection robots, in particular to an intelligent laboratory safety inspection robot which comprises a robot main body, wherein a detection structure is connected to the robot main body, a filtering structure is connected to the detection structure, a collecting structure is connected to the robot main body, an interception structure is connected to the robot main body, a limiting structure is connected to the interception structure, and a storage structure is connected to the robot main body; the detection structure is convenient for detect laboratory inside air, be convenient for intercept great floater in the air through filtration, be convenient for collect the floater after filtering through collection structure, interception structure can intercept subaerial rubbish, avoid entering into the bottom of robot main part and influence the normal motion of robot, avoid removing the wheel winding, be convenient for dismantle interception structure through limit structure, be convenient for accomodate article through depositing the structure.

Description

Intelligent laboratory safety inspection robot
Technical Field
The invention relates to the technical field of inspection robots, in particular to an intelligent laboratory safety inspection robot.
Background
The inspection robot is a robot which can move according to a prescribed route and detect and monitor things in surrounding space, and in a laboratory, an intelligent laboratory safety inspection robot is needed to enhance the safety of experiments and avoid unnecessary accidents.
At present, the height of the inspection robot in the laboratory is generally shorter, some toxic gases can be lighter in the experimental process, the shorter inspection robot is generally not easy to find in time, certain potential safety hazards exist, the interception brush at the bottom end of the robot is fixed by nuts, and the disassembly and assembly are more troublesome.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides an intelligent laboratory safety inspection robot.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides an intelligent laboratory safety inspection robot, includes the robot main part, be connected with the detection structure that is used for detecting the air on the robot main part, be connected with the filtration structure that is used for carrying out filterable air on the detection structure, be connected with the collection structure that is used for collecting filterable floater on the robot main part, be connected with the interception structure that is used for carrying out the interception to ground rubbish on the robot main part, be connected with the limit structure that is used for carrying out spacing on the interception structure, be connected with the storage structure that is used for depositing on the robot main part;
The detection structure comprises a moving rod, the inside sliding connection of robot main part top has the moving rod, the internally mounted of robot main part has driving motor, driving motor's output fixedly connected with gear, one side fixedly connected with rack of moving rod, gear and rack engagement, the top fixedly connected with fixed block of moving rod, the camera is installed on the top of fixed block, the internally mounted of fixed block has gas detection sensor.
Specifically, filtration includes the coarse strainer, the coarse strainer is all installed to the both sides of fixed block, the air exhauster is installed in the one end that is close to the coarse strainer inside the fixed block, the fine strainer is all installed to the both sides that the fixed block is located gas detection sensor, and outside air accessible coarse strainer, air exhauster and fine strainer reach gas detection sensor's one end, the bottom rotation of fixed block is connected with a pair of baffle, contradict between baffle and the fixed block has the torsional spring.
Specifically, the collection structure includes the collection box, the lateral wall of robot main part is located sliding connection under the baffle and has the collection box, the lateral wall of collection box is equipped with the recess, the inside below fixedly connected with conflict piece that is located the baffle of fixed block, conflict piece is triangular prism shape structure, conflict piece can conflict with one side of baffle.
Specifically, the interception structure comprises a slide bar, a pair of slide bars are connected to the bottom end of the robot main body in a sliding manner, a pair of pull plates are fixedly connected to one ends of the slide bars, a pair of interception brushes are connected to the slide bars in a clamping manner through clamping grooves, clamping grooves are formed in the two ends of each interception brush, and each interception brush can slide along the slide bar.
Specifically, limit structure includes the button, the one end sliding connection of arm-tie has the button, it has the fifth spring to contradict between button and the arm-tie, the one end sliding connection that the arm-tie is close to the button has the stopper, fixedly connected with fourth spring between stopper and the arm-tie, the one end and the stopper of button conflict, the one end that the robot main part is close to the stopper is equipped with the spacing groove, the stopper can stretch into the spacing groove, the button is "匚" shape structure, the one end that button and stopper contradict is the inclined plane form, the button can run through in the stopper, the top of stopper is the inclined plane form.
Specifically, deposit the structure and include the guard plate, the one end that the robot main part is close to the arm-tie rotates and is connected with the guard plate, the robot main part is located one side fixedly connected with a pair of fixed column of guard plate, a pair of but joint interception brush on the fixed column, the robot main part is located the one end sliding connection of guard plate and promotes the piece, fixedly connected with first spring between promotion piece and the robot main part, the one end of promotion piece is contradicted with the guard plate, the robot main part is located the one end sliding connection of promotion piece has control block and locking piece, the top fixedly connected with pull rod of control block, pull rod and locking piece sliding connection, it has the second spring to contradict between control block and the robot main part, it has the third spring to contradict between control block and the locking piece, the bottom of guard plate is equipped with the locking groove, the top of locking piece is the inclined plane form, the locking groove can be gone into at the locking block top, the bottom of control block is the inclined plane form, the bottom of control block can be contradicted with the arm-tie plate, the pull rod is "T" shape structure.
The beneficial effects of the invention are as follows:
(1) According to the intelligent laboratory safety inspection robot, the robot main body is connected with the detection structure for detecting air, the detection structure is convenient for detecting the air in a laboratory, the upper lighter gas can be lifted to be detected, and the influence of harmful gas on the health of experimental staff is avoided, namely: the robot main part can freely remove in the laboratory, when the ingredient in the air is detected to needs, driving motor work, driving motor drives the gear rotation to control movable rod upward or downward movement, thereby make the fixed block movable to different heights, the camera can monitor the environment around, and gas detection sensor is used for detecting the harmful gas in the air.
(2) The invention discloses an intelligent laboratory safety inspection robot, a filtering structure for filtering air is connected to a detection structure, a collection structure for collecting filtered floaters is connected to a robot main body, the larger floaters in the air are convenient to intercept through the filtering structure, the detection effect is prevented from being influenced, and the filtered floaters are convenient to collect through the collection structure, namely: when the fixed block rises, the air draft fan starts to work, air in the surrounding environment is sucked from the rough filter screen and is sent to the inside of the fine filter screen, thereby the vicinity of the gas detection sensor is reached, the rough filter screen intercepts larger floaters and ensures the air to enter, the fine filter screen intercepts smaller floaters, the air is enabled to diffuse to the vicinity of the gas detection sensor, thereby ensuring that the detection is normally carried out, the smaller floaters are reserved between the rough filter screen and the fine filter screen, when the detection is not needed, the air draft fan overturns, the smaller floaters are blown out from the rough filter screen, so that floaters are reduced, the floaters which cannot be blown out fall onto the baffle after the air draft fan stops, the baffle is in a horizontal state under the pushing of the torsion spring, the baffle is driven to rotate in the direction of the motor after the detection is completed, the movable rod moves downwards, one end of the baffle abuts against the cylindrical abutting block, thereby pushing the baffle to rotate, the torsion spring is compressed, the floaters are enabled to fall into the collection box, and the torsion spring is pulled out through the groove to be cleaned.
(3) According to the intelligent laboratory safety inspection robot disclosed by the invention, the robot main body is connected with the interception structure for intercepting ground garbage, the interception structure is connected with the limiting structure for limiting, the robot main body is connected with the storage structure for storing, the interception structure can intercept the ground garbage, the normal movement of the robot is prevented from being influenced due to the fact that the robot enters the bottom end of the robot main body, the movable wheel is prevented from winding, the interception structure is convenient to disassemble and assemble through the limiting structure, and articles are convenient to store through the storage structure, namely: when the interception brush needs to be replaced or cleaned, the button is pressed, the fifth spring compresses, the 匚 -shaped button pushes the limiting block to move downwards, so that the limiting block and the limiting groove are separated, the fourth spring compresses, the pulling plate can be pulled out, the pulling plate moves outwards, one end of the sliding rod slides out, the interception brush clamped on the sliding rod through the clamping groove is taken down, a new interception brush is replaced, when the robot main body moves, the interception brush plays a role in intercepting garbage on the ground, the contact of the garbage with a moving wheel of the robot is avoided, the movement of the robot is influenced, after the pulling plate is pulled out, the compressed second spring pushes the control block to pop out, the control block pulls the locking block to move downwards through the pulling rod, the locking block and the locking groove are separated, the first spring pushes the pushing block to pop out outwards, so that the protection plate rotates outwards, the protection plate can be opened, the fixing column is exposed, the interception brush can be clamped on the fixing column, after the interception brush is replaced, the new interception brush is closed, the pulling plate pushes the control block to move upwards, the third spring pushes the control block to push the third spring to push the control block to pop up, and the third spring to lock the protection plate to move upwards, and the protection plate can be locked and locked to the protection plate to enter the limiting groove.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a schematic diagram of the overall structure of a preferred embodiment of an intelligent laboratory security inspection robot according to the present invention;
FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1;
FIG. 3 is a schematic diagram of a connection structure of a pull plate and a slide bar according to the present invention;
fig. 4 is a schematic view of a connection structure between a robot body and a movable rod according to the present invention;
FIG. 5 is an enlarged schematic view of the B-section structure shown in FIG. 4;
FIG. 6 is a schematic diagram of a connection structure between a fixing block and a camera according to the present invention;
FIG. 7 is an enlarged schematic view of the structure of the portion C shown in FIG. 6;
FIG. 8 is an enlarged schematic view of the structure of the portion D shown in FIG. 6;
fig. 9 is an enlarged schematic view of the E-section structure shown in fig. 8.
In the figure: 1. a robot main body; 2. a detection structure; 201. a fixed block; 202. a camera; 203. a gas detection sensor; 204. a moving rod; 205. a rack; 206. a gear; 207. a driving motor; 3. an interception structure; 301. pulling a plate; 302. intercepting brushes; 303. a slide bar; 304. a clamping groove; 4. a storage structure; 401. a protection plate; 402. fixing the column; 403. a pushing block; 404. a first spring; 405. a locking block; 406. a pull rod; 407. a control block; 408. a second spring; 409. a third spring; 410. a locking groove; 5. a filtering structure; 501. a coarse filter screen; 502. an exhaust fan; 503. a baffle; 504. fine filter screen; 505. a torsion spring; 6. a collection structure; 601. a groove; 602. a collection box; 603. a collision block; 7. a limit structure; 701. a button; 702. a limiting block; 703. a limit groove; 704. a fourth spring; 705. and a fifth spring.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1-9, the intelligent laboratory safety inspection robot comprises a robot main body 1, wherein a detection structure 2 for detecting air is connected to the robot main body 1, a filtering structure 5 for filtering air is connected to the detection structure 2, a collecting structure 6 for collecting filtered floaters is connected to the robot main body 1, an interception structure 3 for intercepting ground garbage is connected to the robot main body 1, a limiting structure 7 for limiting is connected to the interception structure 3, and a storage structure 4 for storing is connected to the robot main body 1;
The detection structure 2 comprises a moving rod 204, the inside of the top end of the robot main body 1 is connected with the moving rod 204 in a sliding manner, a driving motor 207 is installed in the robot main body 1, the output end of the driving motor 207 is fixedly connected with a gear 206, one side of the moving rod 204 is fixedly connected with a rack 205, the gear 206 is meshed with the rack 205, the top end of the moving rod 204 is fixedly connected with a fixed block 201, a camera 202 is installed at the top end of the fixed block 201, and a gas detection sensor 203 is installed in the fixed block 201; the robot main body 1 can freely move in a laboratory, when components in the air need to be detected, the driving motor 207 works, the driving motor 207 drives the gear 206 to rotate, so that the moving rod 204 is controlled to move upwards or downwards, the fixed block 201 can move to different heights, the camera 202 can monitor the surrounding environment, and the gas detection sensor 203 is used for detecting harmful gases in the air.
Specifically, the filtering structure 5 includes a coarse filter screen 501, coarse filter screens 501 are installed on two sides of the fixed block 201, an air draft fan 502 is installed at one end, close to the coarse filter screen 501, of the inside of the fixed block 201, a fine filter screen 504 is installed on two sides of the fixed block 201, which are located at the gas detection sensor 203, external gas can reach one end of the gas detection sensor 203 through the coarse filter screen 501, the air draft fan 502 and the fine filter screen 504, a pair of baffles 503 are rotatably connected to the bottom end of the fixed block 201, and torsion springs 505 are abutted between the baffles 503 and the fixed block 201; when the fixed block 201 is lifted, the air draft fan 502 starts to work, air in the surrounding environment is sucked from the coarse filter net 501 and is sent to the inside of the fine filter net 504, so that the air reaches the vicinity of the gas detection sensor 203, the coarse filter net 501 intercepts large floating objects and ensures the air to enter, the fine filter net 504 intercepts small floating objects, the air is diffused to the vicinity of the gas detection sensor 203, the detection is ensured to be normally carried out, the small floating objects are remained between the coarse filter net 501 and the fine filter net 504, when the detection is not needed, the air draft fan 502 overturns, the small floating objects are blown out from the coarse filter net 501, the floating objects which cannot be blown out are reduced, the floating objects fall onto the baffle 503 after the air draft fan 502 is stopped, and the baffle 503 is in a horizontal state under the pushing of the torsion spring 505.
Specifically, the collecting structure 6 includes a collecting box 602, the side wall of the robot main body 1 is located under the baffle 503 and is slidably connected with the collecting box 602, a groove 601 is provided on the side wall of the collecting box 602, an abutting block 603 is fixedly connected under the baffle 503 inside the fixing block 201, the abutting block 603 is in a triangular prism structure, and the abutting block 603 can abut against one side of the baffle 503; after the detection is completed, the driving motor 207 drives the gear 206 to rotate, the moving rod 204 moves downwards, the fixed block 201 is retracted into the top end of the robot main body 1, one end of the baffle 503 is abutted against the triangular prism-shaped abutting block 603, so that the baffle 503 is pushed to rotate, the torsion spring 505 is compressed, the floaters fall into the collecting box 602, and the collecting box 602 is pulled out for cleaning by the groove 601.
Specifically, the interception structure 3 includes a pair of slide bars 303 slidably connected to the bottom end of the robot main body 1, one end of each pair of slide bars 303 is fixedly connected to a pulling plate 301, a pair of slide bars 303 are connected to an interception brush 302 in a clamping manner through a clamping groove 304, clamping grooves 304 are formed in two ends of the interception brush 302, and the interception brush 302 can slide along the slide bars 303; the pulling plate 301 moves outwards, one end of the sliding rod 303 slides out, the interception brush 302 clamped on the sliding rod 303 through the clamping groove 304 is taken down, a new interception brush 302 is replaced, and when the robot main body 1 moves, the interception brush 302 plays a role in intercepting garbage on the ground, so that the contact of the garbage with the moving wheel of the robot is avoided, and the movement of the robot is influenced.
Specifically, the limiting structure 7 includes a button 701, one end of the pull plate 301 is slidably connected with the button 701, a fifth spring 705 is abutted between the button 701 and the pull plate 301, one end of the pull plate 301, which is close to the button 701, is slidably connected with a limiting block 702, a fourth spring 704 is fixedly connected between the limiting block 702 and the pull plate 301, one end of the button 701 is abutted against the limiting block 702, one end of the robot main body 1, which is close to the limiting block 702, is provided with a limiting groove 703, the limiting block 702 can extend into the limiting groove 703, the button 701 is in a '匚' structure, one end, which is abutted against the button 701 and the limiting block 702, is in an inclined surface shape, the button 701 can penetrate through the limiting block 702, and the top end of the limiting block 702 is in an inclined surface shape; when the interception brush 302 needs to be replaced or cleaned, the button 701 is pressed, the fifth spring 705 is compressed, the '匚' shaped button 701 pushes the limiting block 702 to move downwards, so that the limiting block 702 and the limiting groove 703 are separated, and the fourth spring 704 is compressed, so that the pulling plate 301 can be pulled out.
Specifically, the storage structure 4 includes a protection plate 401, one end of the robot main body 1, which is close to the pull plate 301, is rotationally connected with the protection plate 401, one side of the robot main body 1, which is located at the protection plate 401, is fixedly connected with a pair of fixing columns 402, a pair of fixing columns 402 is capable of being clamped with the interception brush 302, one end of the robot main body 1, which is located at the protection plate 401, is slidably connected with a pushing block 403, a first spring 404 is fixedly connected between the pushing block 403 and the robot main body 1, one end of the pushing block 403 is in contact with the protection plate 401, one end of the robot main body 1, which is located at one end of the pushing block 403, is slidably connected with a control block 407 and a locking block 405, the top end of the control block 407 is fixedly connected with a pull rod 406, the pull rod 406 is slidably connected with the locking block 405, a third spring 409 is in contact between the control block 407 and the locking block 405, a locking groove 410 is arranged at the bottom end of the protection plate 401, the top end of the locking block 405 can stretch into the locking groove 410, the bottom end of the locking block 405 can be in the shape of a slope, and the bottom end of the control block 407 can be in the slope shape of the slope 301; after the pulling plate 301 is pulled out, the compressed second spring 408 pushes the control block 407 to pop up, the control block 407 pulls the locking block 405 to move downwards through the pulling rod 406, the locking block 405 and the locking groove 410 are separated, the first spring 404 pushes the pushing block 403 to pop up outwards, so that the protection plate 401 rotates outwards, the protection plate 401 can be opened, the fixing column 402 is exposed, the interception brush 302 can be clamped on the fixing column 402, the interception brush 302 can be stored, after a new interception brush 302 is replaced, the pulling plate 301 is closed, the pulling plate 301 pushes the control block 407 to move upwards, the control block 407 pushes the third spring 409, the third spring 409 pushes the locking block 405 to move upwards, the protection plate 401 can be closed, and the locking block 405 enters the locking groove 410 to limit the protection plate 401.
When the invention is used, firstly, the robot main body 1 can freely move in a laboratory, when components in the air are required to be detected, the driving motor 207 works, the driving motor 207 drives the gear 206 to rotate, thereby controlling the moving rod 204 to move upwards or downwards, so that the fixed block 201 can move to different heights, the camera 202 can monitor the surrounding environment, the gas detection sensor 203 is used for detecting harmful gases in the air, when the fixed block 201 is lifted, the air draft fan 502 starts to work, the air in the surrounding environment is sucked from the rough filter screen 501 and is sent into the fine filter screen 504, Thereby reaching the vicinity of the gas detection sensor 203, the coarse filter net 501 intercepts larger floaters and ensures the entry of air, the fine filter net 504 intercepts smaller floaters, so that the air is diffused to the vicinity of the gas detection sensor 203 and ensures the detection to be carried out normally, the smaller floaters are remained between the coarse filter net 501 and the fine filter net 504, when the detection is not needed, the air draft fan 502 is overturned, the smaller floaters are blown out from the coarse filter net 501, thereby reducing floaters, the floaters which cannot be blown out fall onto the baffle 503 after the air draft fan 502 is stopped, under the pushing of the torsion spring 505, The baffle 503 is in a horizontal state, after detection is completed, the driving motor 207 drives the gear 206 to rotate, the moving rod 204 moves downwards, the fixed block 201 is retracted into the top end of the robot main body 1, one end of the baffle 503 is in conflict with the triangular prism-shaped conflict block 603, so that the baffle 503 is pushed to rotate, the torsion spring 505 is compressed, the floaters fall into the collecting box 602, the collecting box 602 is pulled to be pulled out for cleaning by the groove 601, when the intercepting brush 302 needs to be replaced or cleaned, the button 701 is pressed, the fifth spring 705 is compressed, the '匚' shaped button 701 pushes the limiting block 702 to move downwards, thereby the limiting block 702 and the limiting groove 703 are separated, the fourth spring 704 is compressed, the pulling plate 301 can be pulled out, the pulling plate 301 moves outwards, one end of the sliding rod 303 slides out, the interception brush 302 clamped on the sliding rod 303 through the clamping groove 304 is taken down, a new interception brush 302 is replaced, when the robot main body 1 moves, the interception brush 302 plays a role in intercepting garbage on the ground, the garbage is prevented from being contacted with a moving wheel of the robot to influence the movement of the robot, after the pulling plate 301 is pulled out, the compressed second spring 408 pushes the control block 407 to pop out, the control block 407 pulls the locking block 405 to move downwards through the pull rod 406, The locking block 405 and the locking groove 410 are separated, the first spring 404 pushes the pushing block 403 to pop outwards, so that the protection plate 401 rotates outwards, the protection plate 401 can be opened, the fixing column 402 is exposed, the interception brush 302 can be clamped on the fixing column 402, the interception brush 302 can be used for accommodating the interception brush 302, after a new interception brush 302 is replaced, the pulling plate 301 is closed, the pulling plate 301 pushes the control block 407 to move upwards, the control block 407 pushes the third spring 409, the third spring 409 pushes the locking block 405 to move upwards, the protection plate 401 can be closed, and the locking block 405 enters the locking groove 410 to limit the protection plate 401.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (1)

1. The utility model provides an intelligent laboratory safety inspection robot, its characterized in that, including robot main part (1), be connected with on robot main part (1) and be used for detecting air detection structure (2), be connected with on detection structure (2) and be used for carrying out filterable filtration structure (5) to air, be connected with on robot main part (1) and be used for carrying out collection structure (6) of collecting filterable floater, be connected with on robot main part (1) and be used for carrying out interception structure (3) to ground rubbish, be connected with on interception structure (3) and be used for carrying out spacing limit structure (7), be connected with on robot main part (1) and be used for depositing storage structure (4);
The detection structure (2) comprises a moving rod (204), the inside sliding connection of the top end of the robot main body (1) is provided with the moving rod (204), the inside of the robot main body (1) is provided with a driving motor (207), the output end of the driving motor (207) is fixedly connected with a gear (206), one side of the moving rod (204) is fixedly connected with a rack (205), the gear (206) is meshed with the rack (205), the top end of the moving rod (204) is fixedly connected with a fixed block (201), the top end of the fixed block (201) is provided with a camera (202), and the inside of the fixed block (201) is provided with a gas detection sensor (203);
The filter structure (5) comprises a coarse filter screen (501), the coarse filter screen (501) is arranged on two sides of the fixed block (201), an air draft fan (502) is arranged at one end, close to the coarse filter screen (501), of the inside of the fixed block (201), the fine filter screen (504) is arranged on two sides of the fixed block (201) located on the gas detection sensor (203), outside gas can pass through the coarse filter screen (501), the air draft fan (502) and the fine filter screen (504) to reach one end of the gas detection sensor (203), a pair of baffle plates (503) are rotatably connected to the bottom end of the fixed block (201), and torsion springs (505) are arranged between the baffle plates (503) and the fixed block (201) in an abutting mode;
The collecting structure (6) comprises a collecting box (602), the collecting box (602) is slidably connected under the baffle (503) on the side wall of the robot main body (1), a groove (601) is formed in the side wall of the collecting box (602), and a collision block (603) is fixedly connected under the baffle (503) inside the fixed block (201);
The abutting block (603) is in a triangular prism structure, and the abutting block (603) can abut against one side of the baffle plate (503);
the interception structure (3) comprises slide bars (303), a pair of slide bars (303) are connected to the bottom end of the robot main body (1) in a sliding manner, a pull plate (301) is fixedly connected to one end of each slide bar (303), an interception brush (302) is clamped to the pair of slide bars (303) through clamping grooves (304), clamping grooves (304) are formed in the two ends of each interception brush (302), and each interception brush (302) can slide along each slide bar (303);
The limiting structure (7) comprises a button (701), one end of the pull plate (301) is slidably connected with the button (701), a fifth spring (705) is abutted between the button (701) and the pull plate (301), a limiting block (702) is slidably connected with one end of the pull plate (301) close to the button (701), a fourth spring (704) is fixedly connected between the limiting block (702) and the pull plate (301), one end of the button (701) is abutted against the limiting block (702), a limiting groove (703) is formed in one end of the robot main body (1) close to the limiting block (702), and the limiting block (702) can extend into the limiting groove (703);
The button (701) is of a 匚 -shaped structure, one end of the button (701) which is abutted against the limiting block (702) is in an inclined plane shape, the button (701) can penetrate through the limiting block (702), and the top end of the limiting block (702) is in an inclined plane shape;
The storage structure (4) comprises a protection plate (401), one end, close to a pull plate (301), of a robot main body (1) is rotationally connected with the protection plate (401), one side, close to the pull plate (301), of the robot main body (1) is fixedly connected with a pair of fixed columns (402), a pair of fixed columns (402) can be clamped with an interception brush (302), one end, close to the protection plate (401), of the robot main body (1) is slidably connected with a pushing block (403), a first spring (404) is fixedly connected between the pushing block (403) and the robot main body (1), one end, close to the pushing block (403), of the robot main body (1) is in contact with a control block (407) and a locking block (405), the top end, close to the control block (407), of the control block (407) is fixedly connected with a pull rod (406), the pull rod (406) is in sliding connection with the locking block (405), a second spring (408) is in contact with the robot main body (1), one end, close to the pushing block (403) is in contact with the protection plate (401), and a third spring (409) is arranged at the bottom end of the protection plate (401);
The top end of the locking block (405) is in an inclined plane shape, and the top end of the locking block (405) can extend into the locking groove (410);
the bottom end of the control block (407) is in an inclined plane shape, the bottom end of the control block (407) can be abutted against the pull plate (301), and the pull rod (406) is in a T-shaped structure.
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