CN220083984U - Self-balancing multistage pump shaft detection tool - Google Patents
Self-balancing multistage pump shaft detection tool Download PDFInfo
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- CN220083984U CN220083984U CN202321714014.0U CN202321714014U CN220083984U CN 220083984 U CN220083984 U CN 220083984U CN 202321714014 U CN202321714014 U CN 202321714014U CN 220083984 U CN220083984 U CN 220083984U
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- 238000001514 detection method Methods 0.000 title claims abstract description 43
- 230000003287 optical effect Effects 0.000 claims abstract description 20
- 238000003325 tomography Methods 0.000 claims abstract description 20
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 14
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 14
- 241001330002 Bambuseae Species 0.000 claims description 14
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 14
- 239000011425 bamboo Substances 0.000 claims description 14
- 239000000523 sample Substances 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a self-balancing multistage pump shaft detection tool which comprises an operation platform, wherein a sliding groove is formed in the upper end of the operation platform, a sliding block is connected to the upper end of the sliding groove in a clamping manner, the outer side of the sliding block is identical to the inner side of the sliding groove in size and shape, the sliding block can slide in the sliding groove, a detection cylinder is fixedly connected to the upper end of the sliding block, and an optical tomography detector is fixedly connected to the surface of one side of the detection cylinder. According to the utility model, the optical tomography detector is controlled to work through the controller, the first motor drives the rotary screw rod to rotate in the middle of the rotary plate, the detection cylinder and the optical tomography detector are driven to move, the outer side of the pump shaft is completely detected, the detection effect and quality are guaranteed, the clamping curved plate is enabled to stably clamp the pump shaft through controlling the electric push rod to work, the second motor is controlled to drive the position of the placement plate to change, and the diameter of each position of the pump shaft is accurately detected through the cooperation of the height rod and the height measuring rod.
Description
Technical Field
The utility model relates to the technical field of pump shaft detection tools, in particular to a self-balancing multistage pump shaft detection tool.
Background
The pump shaft mainly has the functions of transmitting power to the impeller and supporting the impeller on a positive position by means of a bearing, has enough strength and geometric precision, minimizes adverse effects on sealing performance, reduces risks of abrasion and scratch to the greatest extent, is similar to a single-stage pump, mainly transmits power of a motor to the impeller of the pump, realizes normal operation of the pump, but because the impellers of the multi-stage pump are more in number, each impeller needs to be connected through the pump shaft, the pump shaft of the multi-stage pump needs to be subjected to a fine machining process to ensure that the diameter precision, the surface finish and the like of the pump shaft meet the requirements, and the machined pump shaft or the used pump shaft needs to be detected in time to grasp the most accurate information so as to facilitate the next operation or use of the pump shaft.
Disclosure of Invention
The utility model aims to provide a self-balancing multistage pump shaft detection tool for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a self-balancing multistage pump shaft detects frock, includes operation platform, the operation platform upper end is provided with the sliding tray, sliding tray upper end buckle is connected with the sliding block, the sliding block outside is the same with the inboard size shape of sliding tray, the sliding block can slide in the sliding tray inside, sliding block upper end fixedly connected with detects a section of thick bamboo, detection section of thick bamboo one side fixedly connected with optical tomography detector, optical tomography detector one side fixedly connected with test probe, detection section of thick bamboo one side fixedly connected with limiting plate, detection section of thick bamboo inboard one end fixedly connected with rolling plate, the rolling plate middle part is through threaded connection has rotatory screw rod, rotatory screw rod one side surface is provided with the spacing, rotatory screw rod one end is connected with first motor output through the shaft coupling, first motor fixedly connected with is at operation platform one side surface.
Preferably, the operation platform side surface is provided with the rear panel, rear panel one side surface middle part is provided with the median plate, median plate upper end fixedly connected with electric putter, median plate lower extreme fixedly connected with electric putter, electric putter one side surface fixedly connected with centre gripping curved plate.
Preferably, the operation platform upper end is provided with the movable groove, the inboard buckle in movable groove is connected with the movable block, the movable groove inboard is the same with movable block outside size shape, the movable block can slide in the movable groove inside, movable block upper end fixedly connected with second motor.
Preferably, the second motor side surface fixedly connected with places the board, place board one side surface and be provided with the altitude pole through rolling bearing, altitude pole one side surface is provided with the height pole.
Preferably, the second motor output end is connected with the rotating gear through a coupler, the lower end of the rotating gear is buckled and connected with a gear groove, the rotating gear is meshed with the gear groove, and a limiting groove is formed in the outer side of the gear groove.
Preferably, the side end of the limit groove is provided with a controller, the controller is fixedly connected to the surface of one side of the operation platform, the controller is electrically connected with the optical tomography detector, the controller is electrically connected with the first motor, the controller is electrically connected with the electric push rod, and the controller is electrically connected with the second motor.
Compared with the prior art, the utility model has the beneficial effects that:
the controller is used for controlling the optical tomography detector to work, and controlling the first motor to drive the rotary screw to rotate in the middle of the rotating plate, so that the detection cylinder and the optical tomography detector are driven to move forwards, the outer side of the pump shaft is completely and externally detected, and the detection effect and quality are ensured;
the utility model also controls the electric push rod to work through the controller, so that the clamping curved plate stably clamps the pump shaft, the controller controls the second motor to drive the position change of the placing plate, and the diameter of each position of the pump shaft is accurately detected through the matched use of the height rod and the height measuring rod.
Drawings
FIG. 1 is a perspective view of the front view of the present utility model;
FIG. 2 is a schematic top view perspective view of the present utility model;
fig. 3 is a schematic view of a left view perspective structure of the present utility model.
In the figure: 1. an operating platform; 2. a sliding groove; 3. a sliding block; 4. a detection cylinder; 5. an optical tomography detector; 6. a detection probe; 7. a limiting plate; 8. a rotating plate; 9. rotating the screw; 10. a limiting frame; 11. a first motor; 12. a rear plate; 13. a median plate; 14. an electric push rod; 15. clamping the curved plate; 16. a movable groove; 17. a movable block; 18. a second motor; 19. placing a plate; 20. a height lever; 21. a height measuring rod; 22. rotating the gear; 23. a gear groove; 24. a limit groove; 25. and a controller.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a self-balancing multistage pump shaft detection frock, including operation platform 1, operation platform 1 upper end has seted up sliding tray 2, sliding block 3 buckle connection is in sliding tray 2 upper end, sliding block 3 outside is the same with sliding tray 2 inboard size shape, sliding block 3 can slide in sliding tray 2 inside, detection section of thick bamboo 4 is welded to sliding block 3 upper end, detection section of thick bamboo 4 is used for covering the pump shaft, be convenient for detect, optical tomography detector 5 buckle connection is in detection section of thick bamboo 4 one side surface, optical tomography detector 5 one side surface is connected with detection probe 6 buckle, optical tomography detector 5 and detection probe 6 mutually support and are convenient for detect pump shaft outside surface, limiting plate 7 passes through the bolt fastening and detects section of thick bamboo 4 one side surface, limit for detection section of thick bamboo 4 rear end, detection section of thick bamboo 4 inboard one end welding rotating plate 8, rotating plate 8 middle part is connected with rotatory screw rod 9 through the screw thread, the rotary screw 9 rotates in the middle of the rotating plate 8, so that the detection cylinder 4 can conveniently move forwards and backwards, the limiting frame 10 is welded on one side surface of the rotary screw 9, the limiting frame 10 limits the front end of the detection cylinder 4, one end of the rotary screw 9 is connected with the output end of the first motor 11 through a coupler, the first motor 11 is fixed on one side surface of the operating platform 1 through bolts, the first motor 11 is used for driving the rotary screw 9 to rotate, the rear plate 12 is welded on one side surface of the operating platform 1, the middle plate 13 is welded in the middle of one side surface of the rear plate 12, the middle plate 13 and the central line point of the detection cylinder 4 are kept on the same horizontal line, the position of a pump shaft is ensured to be correct, the detection accuracy is ensured, the electric push rod 14 is fixed on the upper end of the middle plate 13 through bolts, the electric push rod 14 is fixed on the lower end of the middle plate 13 through bolts, the clamping curved plate 15 is fixed on one side surface of the electric push rod 14 through bolts, the clamping curved plate 15 is used for fixing and clamping the pump shaft, is convenient for detection,
the upper end of the operating platform 1 is provided with a movable groove 16, the inner side of the movable groove 16 is in buckling connection with a movable block 17, the inner side of the movable groove 16 is the same as the outer side of the movable block 17 in size and shape, the movable block 17 can slide in the movable groove 16, a second motor 18 is fixed at the upper end of the movable block 17 through a bolt, a placing plate 19 is fixed on one side surface of the second motor 18 through a bolt, one side surface of the placing plate 19 is connected with a height rod 20 through a rotating bearing, a height rod 21 is buckled on one side surface of the height rod 20, the height rod 21 is matched with the height rod 20 for diameter detection on the outer side of a pump shaft, the output end of the second motor 18 is connected with a rotating gear 22 through a coupler, the lower end of the rotating gear 22 is in buckling connection with a gear groove 23, the rotating gear 22 is meshed with the gear groove 23, the rotating gear 22 can be buckled and moved at the upper end of the gear groove 23, the limiting groove 24 is welded at the upper end of the operation platform 1, the limiting groove 24 is welded at the outer side of the gear groove 23, the limiting groove 24 is used for limiting the rotary gear 22 and preventing falling, the second motor 18 drives the rotary gear 22 to move on the gear groove 23 so as to drive the position of the placement plate 19 to change, the controller 25 is fixed at the upper end of the operation platform 1 through bolts, the controller 25 is fixed at the side end of the limiting groove 24, the controller 25 is electrically connected with the optical tomography detector 5 and controls the working state of the optical tomography detector 5, the controller 25 is electrically connected with the first motor 11 and controls the working state of the first motor 11, the controller 25 is electrically connected with the electric push rod 14 and controls the working state of the electric push rod 14, and the controller 25 is electrically connected with the second motor 18 and controls the working state of the electric push rod 14.
Working principle: when the device is used, the controller 25 is electrically connected with an external power supply, the power supply requirement of the whole work is ensured, the optical tomography detector 5 is connected with an external terminal display, the output of information is ensured, the pump shaft is placed between two clamping curved plates 15, the electric push rod 14 is controlled to work through the controller 25, the clamping curved plates 15 stably clamp the pump shaft, the optical tomography detector 5 is controlled to work through the controller 25, the controller 25 controls the first motor 11 to work, the output end of the first motor 11 drives the rotary screw 9 to rotate in the middle of the rotating plate 8, so that the sliding block 3 is driven to slide in the sliding groove 2, the detection cylinder 4 and the optical tomography detector 5 are enabled to move forwards, the detection probe 6 is used for completely detecting the outside of the pump shaft and transmitting detection signals, the detection effect and quality are ensured, the output end of the second motor 18 is controlled to work, the rotating gear 22 is enabled to rotate through the output end of the second motor 18, the lower end of the rotating gear 22 is in snap connection with the gear groove 23, the rotating gear 22 is meshed with the gear groove 23, the rotating gear 22 can be buckled and moved on the gear groove 23, the rotating shaft is enabled to rotate on the rotating shaft 23, the position of the rotating shaft is enabled to be enabled to move on the shaft 20, and the position of the rotating shaft is enabled to be matched with the position of the pump shaft 20 by the measuring rod at the position of the measuring rod 20, and the position of the measuring rod is enabled to be accurately changed, and the position of the measuring rod is enabled to move on the shaft 20.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a self-balancing multistage pump shaft detects frock, includes operation platform (1), its characterized in that: the operation platform (1) upper end is provided with sliding tray (2), sliding tray (2) upper end buckle is connected with sliding block (3), sliding block (3) outside is the same with sliding tray (2) inboard size shape, sliding block (3) can be in sliding tray (2) inside slip, sliding block (3) upper end fixedly connected with detects section of thick bamboo (4), detection section of thick bamboo (4) one side fixedly connected with optical tomography detector (5), optical tomography detector (5) one side fixedly connected with test probe (6), detection section of thick bamboo (4) one side fixedly connected with limiting plate (7), detection section of thick bamboo (4) inboard one end fixedly connected with rolling plate (8), rolling plate (8) middle part is through threaded connection has rotatory screw rod (9), rotatory screw rod (9) one side surface is provided with spacing (10), rotatory screw rod (9) one end is connected with first motor (11) output through the shaft coupling, first motor (11) fixedly connected with is in operation platform one side surface (1).
2. The self-balancing multistage pump shaft detection tool according to claim 1, wherein: the automatic clamping device is characterized in that a rear plate (12) is arranged on one side surface of the operation platform (1), a middle plate (13) is arranged in the middle of one side surface of the rear plate (12), an electric push rod (14) is fixedly connected to the upper end of the middle plate (13), an electric push rod (14) is fixedly connected to the lower end of the middle plate (13), and a clamping curved plate (15) is fixedly connected to one side surface of the electric push rod (14).
3. The self-balancing multistage pump shaft detection tool according to claim 2, wherein: the operation platform is characterized in that a movable groove (16) is formed in the upper end of the operation platform (1), a movable block (17) is connected to the inner side of the movable groove (16) in a buckling mode, the inner side of the movable groove (16) is identical to the outer side of the movable block (17) in size and shape, the movable block (17) can slide in the movable groove (16), and a second motor (18) is fixedly connected to the upper end of the movable block (17).
4. The self-balancing multistage pump shaft detection tool according to claim 3, wherein: the height measuring device is characterized in that a placing plate (19) is fixedly connected to one side surface of the second motor (18), a height rod (20) is arranged on one side surface of the placing plate (19) through a rotating bearing, and a height measuring rod (21) is arranged on one side surface of the height rod (20).
5. The self-balancing multistage pump shaft detection tool of claim 4, wherein: the output end of the second motor (18) is connected with a rotating gear (22) through a coupler, a gear groove (23) is buckled and connected at the lower end of the rotating gear (22), the rotating gear (22) is meshed with the gear groove (23), and a limiting groove (24) is arranged at the outer side of the gear groove (23).
6. The self-balancing multistage pump shaft detection tool according to claim 5, wherein: the limiting groove (24) side is provided with a controller (25), the controller (25) is fixedly connected to one side surface of the operation platform (1), the controller (25) is electrically connected with the optical tomography detector (5), the controller (25) is electrically connected with the first motor (11), the controller (25) is electrically connected with the electric push rod (14), and the controller (25) is electrically connected with the second motor (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321714014.0U CN220083984U (en) | 2023-07-03 | 2023-07-03 | Self-balancing multistage pump shaft detection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321714014.0U CN220083984U (en) | 2023-07-03 | 2023-07-03 | Self-balancing multistage pump shaft detection tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220083984U true CN220083984U (en) | 2023-11-24 |
Family
ID=88823671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321714014.0U Active CN220083984U (en) | 2023-07-03 | 2023-07-03 | Self-balancing multistage pump shaft detection tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220083984U (en) |
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2023
- 2023-07-03 CN CN202321714014.0U patent/CN220083984U/en active Active
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