CN217000759U - Lifting type construction platform for building construction engineering - Google Patents
Lifting type construction platform for building construction engineering Download PDFInfo
- Publication number
- CN217000759U CN217000759U CN202220806053.2U CN202220806053U CN217000759U CN 217000759 U CN217000759 U CN 217000759U CN 202220806053 U CN202220806053 U CN 202220806053U CN 217000759 U CN217000759 U CN 217000759U
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- lifting frame
- sliding
- stretching plate
- workbench
- plate
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- 238000010276 construction Methods 0.000 title claims abstract description 26
- 238000009435 building construction Methods 0.000 title abstract description 8
- 230000001681 protective effect Effects 0.000 claims description 14
- 230000003028 elevating effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Abstract
The utility model provides a lifting construction platform for building construction engineering, belongs to the technical field of elevators, and aims to solve the problem that the working efficiency of workers is reduced due to the fact that the working platform of an existing elevator is small, and the lifting construction platform comprises: the device comprises a lifter chassis, a shear type lifting frame, a workbench, an upper stretching plate, a lower stretching plate and a movable lifting frame; the left side of the lower end of the shear type lifting frame is rotatably connected to the left end of the elevator chassis, and the right side of the lower end of the shear type lifting frame is slidably connected to the right part of the elevator chassis; the left end of the bottom of the workbench is rotatably connected to the left side of the upper end of the shear type lifting frame, and the right part of the bottom end of the workbench is slidably connected to the right side of the upper end of the shear type lifting frame; the upper stretching plate is connected to the right side of the workbench in a sliding manner; the lower stretching plate is connected to the right side of the elevator chassis in a sliding manner; the lower end of the movable lifting frame is movably connected with the upper end of the lower stretching plate, and the upper end of the movable lifting frame is movably connected with the lower end of the upper stretching plate; the utility model improves the convenience and the working efficiency of the device.
Description
Technical Field
The utility model belongs to the technical field of elevators, and particularly relates to an elevating construction platform for building construction engineering.
Background
People and materials are generally required to be lifted to a high position in building construction so as to reach a specified position for construction operation, and the construction is completed through a building lifting platform when the building is outside, wherein the building lifting platform is an important tool for vertically conveying workers or building material goods in building engineering.
Based on the above, the existing elevator can only be lifted at a vertical height generally, the working table surface of the elevator is small, workers are inconvenient to work on the working table, and the positions of the elevator need to be moved more frequently in the working process, so that the working efficiency of the workers is reduced.
Therefore, in view of the above, research and improvement are performed on the existing structure and defects, and a lifting type construction platform for building construction engineering is provided, so as to achieve the purpose of higher practical value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides a lifting type construction platform for building construction engineering, which aims to solve the problems that the working platform of the existing lifter is small, and the working convenience and the working efficiency of workers are reduced.
The utility model is used for the purpose and the efficacy of the lifting construction platform of the house building engineering, and is achieved by the following specific technical means:
a over-and-under type construction platform for housing construction engineering includes: the device comprises a lift chassis, a shear type lifting frame, a hydraulic cylinder, a workbench, an upper stretching plate, a lower stretching plate and a movable lifting frame; the left side of the lower end of the shear type lifting frame is rotatably connected to the left end of the elevator chassis, and the right side of the lower end of the shear type lifting frame is slidably connected to the right part of the elevator chassis; the lower end of the hydraulic cylinder is rotatably connected to the middle part of the upper end face of the chassis of the elevator, and the upper end of the hydraulic cylinder is rotatably connected to a connecting rod of the scissor type lifting frame; the left end of the bottom of the workbench is rotatably connected to the left side of the upper end of the shear type lifting frame, and the right part of the bottom end of the workbench is slidably connected to the right side of the upper end of the shear type lifting frame; the upper stretching plate is connected to the right side of the workbench in a sliding manner; the lower stretching plate is connected to the right side of the elevator chassis in a sliding manner; the lower end of the movable lifting frame is movably connected with the upper end of the lower stretching plate, and the upper end of the movable lifting frame is movably connected with the lower end of the upper stretching plate.
Further, the elevator chassis includes: a bottom chute; the bottom sliding chute is of a square tube structure and is fixedly connected to the lower end face of the elevator chassis; the lower stretching plate comprises: a bottom slide bar; the bottom slide bars are arranged in two groups, the right ends of the two groups of bottom slide bars are fixedly connected to the bottom of the lower stretching plate, and the left parts of the bottom slide bars are connected in the bottom sliding grooves in a sliding mode.
Further, the workstation includes: fixing a protective fence; the fixed guard railings are of a square tube structure, a plurality of groups of fixed guard railings are arranged on the fixed guard railings, and the plurality of groups of fixed guard railings are fixedly connected above the workbench; the upper stretching plate comprises: stretching the protective fence; the right end of the stretching guard rail is fixedly connected to the support above the upper stretching plate, and the left end of the stretching guard rail is slidably connected to the inside of the fixing guard rail.
Further, the workbench further comprises: a guide chute; the guide sliding chute is of a square tube structure and is fixedly connected to the right part of the end face of the front side of the workbench; the upper stretching plate also comprises: a guide slide bar; the right end of the guide slide bar is fixedly connected with the front end of the upper stretching plate, and the left part of the guide slide bar is slidably connected in the guide sliding groove.
Further, the workbench further comprises: a slide plate support rod and a slide plate bolt; two ends of the slide plate supporting rod are respectively and fixedly connected to the front side frame and the rear side frame of the bottom of the workbench; the sliding plate bolt is inserted in the middle of the right end of the workbench; the upper stretching plate also comprises: a working sliding plate and a positioning hole; the right end of the working sliding plate is fixedly connected to the end face of the left end of the upper stretching plate, and the working sliding plate is connected to the upper end face of the sliding plate supporting rod in a sliding manner; the locating hole is provided with the multiunit, and multiunit locating hole is seted up at work slide middle part.
Further, the mobile crane comprises: the bolt comprises a bolt connecting block, a fixed bolt and a bolt spring; the bolt connecting block is a block structure with a round hole and is fixedly connected to the sliding block at the bottom of the movable lifting frame; the fixed bolt is inserted in the round hole of the bolt connecting block, and the bottom of the fixed bolt is in sliding connection with the rear side of the upper end face of the movable lifting frame; bolt spring upper end fixed connection is in fixed bolt upper end, and bolt spring lower extreme fixed connection is on the bolt connecting block up end.
Compared with the prior art, the utility model has the following beneficial effects:
the device is provided with the extension structure, when the device is used, the device can be extended outwards, the working area of the workbench of the elevator is increased, the working convenience of workers is improved, meanwhile, the construction length is increased after the workbench is extended, the moving times of the device in use are reduced, the working efficiency of the workers is improved, after the device is used, the device can be retracted, the occupied space of the device is reduced, and the moving and transporting convenience of the device is improved.
The utility model is provided with the fixed bolt and the bolt spring, when the mobile lifting frame extends to the maximum height, the fixed bolt is automatically inserted into the round hole of the lower stretching plate under the action of the bolt spring, so that the mobile lifting frame is fixed to play a role of supporting the upper stretching plate, and the convenience and the safety of fixing the mobile lifting frame are improved.
The utility model increases the working area of the lifter workbench and improves the use convenience and the working efficiency of the device.
Drawings
Fig. 1 is a front view of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the overall structure of the right front view of the present invention.
Fig. 3 is a schematic diagram of the oblique top view structure of the present invention.
Fig. 4 is a schematic structural view of the mobile crane of the utility model.
Fig. 5 is an enlarged view of fig. 4 a of the present invention.
Fig. 6 is a schematic view of the structure of the workbench of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. an elevator chassis; 101. a bottom chute; 2. a scissor type lifting frame; 3. a hydraulic cylinder; 4. a work table; 401. fixing a protective fence; 402. a guide chute; 403. a slide plate support rod; 404. a slide plate bolt; 5. an upper stretching plate; 501. stretching the guard rail; 502. a guide slide bar; 503. a working slide plate; 504. positioning holes; 6. a lower stretching plate; 601. a bottom slide bar; 7. moving the lifting frame; 701. a plug pin connecting block; 702. fixing the bolt; 703. a latch spring.
Detailed Description
Embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
Example (b):
as shown in figures 1 to 6:
the utility model provides a lifting construction platform for building construction engineering, comprising: the device comprises a lifter chassis 1, a scissor type lifting frame 2, a hydraulic cylinder 3, a workbench 4, an upper stretching plate 5, a lower stretching plate 6 and a movable lifting frame 7; the left side of the lower end of the shear type lifting frame 2 is rotatably connected to the left end of the elevator chassis 1, and the right side of the lower end of the shear type lifting frame 2 is slidably connected to the right part of the elevator chassis 1; the lower end of the hydraulic cylinder 3 is rotatably connected to the middle part of the upper end surface of the elevator chassis 1, and the upper end of the hydraulic cylinder 3 is rotatably connected to a connecting rod of the scissor type lifting frame 2; the left end of the bottom of the workbench 4 is rotatably connected to the left side of the upper end of the scissor type lifting frame 2, and the right part of the bottom end of the workbench 4 is slidably connected to the right side of the upper end of the scissor type lifting frame 2; the upper stretching plate 5 is connected to the right side of the workbench 4 in a sliding manner; the lower stretching plate 6 is connected to the right side of the elevator chassis 1 in a sliding manner; the lower end of the mobile lifting frame 7 is movably connected with the upper end of the lower stretching plate 6, and the upper end of the mobile lifting frame 7 is movably connected with the lower end of the upper stretching plate 5.
Wherein, lift chassis 1 is including: a bottom chute 101; the bottom sliding chute 101 is of a square tube structure, and the bottom sliding chute 101 is fixedly connected to the lower end face of the elevator chassis 1; the lower stretching plate 6 comprises: a bottom slide bar 601; the bottom sliding rods 601 are provided with two groups, the right ends of the two groups of bottom sliding rods 601 are fixedly connected to the bottom of the lower stretching plate 6, and the left part of the bottom sliding rod 601 is slidably connected in the bottom sliding chute 101; in use, the lower stretching plate 6 slides left and right along the bottom sliding groove 101 through the bottom sliding rod 601.
Wherein, workstation 4 is including: a fixed guard rail 401; the fixed protective guard 401 is of a square tube structure, a plurality of groups of fixed protective guards 401 are arranged, and the plurality of groups of fixed protective guards 401 are fixedly connected above the workbench 4; the upper stretching plate 5 includes: stretching the guard rail 501; the right end of the stretching protective guard 501 is fixedly connected to a support above the upper stretching plate 5, and the left part of the stretching protective guard 501 is slidably connected to the inside of the fixing protective guard 401; when the upper stretching plate 5 moves rightwards in the using process, the stretching guard railing 501 slides rightwards out of the fixed guard railing 401, so that protection is provided for workers, and the using safety of the device is improved.
Wherein, workstation 4 still including: a guide chute 402; the guide chute 402 is a square tube structure, and the guide chute 402 is fixedly connected to the right part of the front end face of the workbench 4; the upper stretching plate 5 further comprises: a guide slide bar 502; the right end of the guide sliding rod 502 is fixedly connected with the front end of the upper stretching plate 5, and the left part of the guide sliding rod 502 is slidably connected in the guide sliding groove 402; in the use process, the guide slide rod 502 plays a supporting role in the upper stretching plate 5, and meanwhile, the shaking of the upper stretching plate 5 is reduced, the stability of the upper stretching plate 5 is improved, and the use safety of the device is enhanced.
Wherein, workstation 4 still including: a slide support bar 403 and a slide latch 404; two ends of the slide plate support rod 403 are respectively and fixedly connected to the front side frame and the rear side frame at the bottom of the workbench 4; a sliding plate bolt 404 is inserted in the middle of the right end of the workbench 4; the upper stretching plate 5 further comprises: a work slide 503 and a positioning hole 504; the right end of the working sliding plate 503 is fixedly connected to the left end face of the upper stretching plate 5, and the working sliding plate 503 is slidably connected to the upper end face of the sliding plate support rod 403; a plurality of groups of positioning holes 504 are arranged, and the plurality of groups of positioning holes 504 are formed in the middle of the working sliding plate 503; in the use, when upper stretching plate 5 moved to the right, work slide 503 followed the bottom roll-off of workstation 4, increased the working face of lift, promoted work efficiency, slide work slide 503 to suitable position as required, insert slide bolt 404 in locating hole 504, make work slide 503 fixed, increased the stability of device.
Wherein, remove crane 7 including: a plug pin connecting block 701, a fixed plug pin 702 and a plug pin spring 703; the bolt connecting block 701 is a block structure with a round hole, and the bolt connecting block 701 is fixedly connected to a sliding block at the bottom of the movable lifting frame 7; a fixed bolt 702 is inserted in the round hole of the bolt connecting block 701, and the bottom of the fixed bolt 702 is connected with the rear side of the upper end face of the movable lifting frame 7 in a sliding manner; the upper end of the bolt spring 703 is fixedly connected to the upper end of the fixed bolt 702, and the lower end of the bolt spring 703 is fixedly connected to the upper end face of the bolt connecting block 701; in the process of using, when the mobile crane 7 upwards extends, the slider of the lower end rear side of the mobile crane 7 slides forward, after the mobile crane 7 rises to the maximum height, the fixed bolt 702 is inserted into the round hole below under the elastic action of the bolt spring 703, and then the lower end of the mobile crane 7 is fixed on the lower stretching plate 6, the mobile crane 7 plays a supporting role for the upper stretching plate 5, and the convenience of fixing the mobile crane 7 is improved.
The specific use mode and function of the embodiment are as follows:
the movable lifting frame 7 is pulled rightwards, so that the upper stretching plate 5 and the lower stretching plate 6 are driven to move rightwards, and the bottom sliding rod 601 slides rightwards along the bottom sliding groove 101 to extend; the stretching protective guard 501 slides out of the fixed protective guard 401 to the right, so that protection is provided for workers, and the use safety of the device is improved; the working sliding plate 503 slides out from the bottom of the working table 4, so that the working surface of the lifter is enlarged, the working efficiency is improved, the working sliding plate 503 slides to a proper position as required, and the sliding plate bolt 404 is inserted into the positioning hole 504, so that the working sliding plate 503 is fixed, and the stability and the practicability of the device are improved; the hydraulic cylinder 3 is started, the hydraulic cylinder 3 extends to enable the scissor type lifting frame 2 to extend upwards so as to drive the workbench 4 to rise, the workbench 4 drives the movable lifting frame 7 to extend upwards when rising, the sliding block on the rear side of the lower end of the movable lifting frame 7 slides forwards, when the movable lifting frame 7 rises to the maximum height, the fixed bolt 702 is inserted into a round hole below under the elastic action of the bolt spring 703, the lower end of the movable lifting frame 7 is fixed on the lower stretching plate 6 to support the upper stretching plate 5, and the fixing convenience of the movable lifting frame 7 is improved; after the device is used, the fixing bolt 702 is pulled out, the hydraulic cylinder 3 contracts to drive the scissor type lifting frame 2 to contract, and after the bottom of the workbench 4 is descended, the movable lifting frame 7 is pushed to the left side, so that the working sliding plate 503 slides into the bottom of the workbench 4, the size of the lifter is reduced, and the convenience of moving and transporting the lifter is improved.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (6)
1. A over-and-under type construction platform for housing construction engineering, its characterized in that: the method comprises the following steps: the device comprises a lifter chassis (1), a scissor type lifting frame (2), a hydraulic cylinder (3), a workbench (4), an upper stretching plate (5), a lower stretching plate (6) and a movable lifting frame (7); the left side of the lower end of the scissor type lifting frame (2) is rotatably connected to the left end of the elevator chassis (1), and the right side of the lower end of the scissor type lifting frame (2) is slidably connected to the right part of the elevator chassis (1); the lower end of the hydraulic cylinder (3) is rotatably connected to the middle part of the upper end face of the elevator chassis (1), and the upper end of the hydraulic cylinder (3) is rotatably connected to a connecting rod of the scissor type lifting frame (2); the left end of the bottom of the workbench (4) is rotatably connected to the left side of the upper end of the scissor type lifting frame (2), and the right part of the bottom end of the workbench (4) is slidably connected to the right side of the upper end of the scissor type lifting frame (2); the upper stretching plate (5) is connected to the right side of the workbench (4) in a sliding manner; the lower stretching plate (6) is connected to the right side of the elevator chassis (1) in a sliding manner; the lower end of the mobile lifting frame (7) is movably connected with the upper end of the lower stretching plate (6), and the upper end of the mobile lifting frame (7) is movably connected with the lower end of the upper stretching plate (5).
2. The elevating construction platform for housing construction work of claim 1, wherein: the elevator chassis (1) comprises: a bottom chute (101); the bottom sliding chute (101) is of a square tube structure, and the bottom sliding chute (101) is fixedly connected to the lower end face of the elevator chassis (1); the lower stretching plate (6) comprises: a bottom slide bar (601); the bottom sliding rods (601) are arranged in two groups, the right ends of the two groups of bottom sliding rods (601) are fixedly connected to the bottom of the lower stretching plate (6), and the left parts of the bottom sliding rods (601) are slidably connected into the bottom sliding grooves (101).
3. The elevating construction platform for housing construction work of claim 1, wherein: the workbench (4) comprises: a fixed guard rail (401); the fixed guard rails (401) are of a square tube structure, a plurality of groups of fixed guard rails (401) are arranged, and the plurality of groups of fixed guard rails (401) are fixedly connected above the workbench (4); the upper stretching plate (5) comprises: stretching the guard rail (501); the right end of the stretching protective guard (501) is fixedly connected to a support above the upper stretching plate (5), and the left part of the stretching protective guard (501) is slidably connected to the inside of the fixing protective guard (401).
4. The elevating construction platform for housing construction work of claim 1, wherein: the working table (4) further comprises: a guide chute (402); the guide chute (402) is of a square tube structure, and the guide chute (402) is fixedly connected to the right part of the front end face of the workbench (4); the upper stretching plate (5) also comprises: a guide slide (502); the right end of the guide sliding rod (502) is fixedly connected with the front end of the upper stretching plate (5), and the left part of the guide sliding rod (502) is connected in the guide sliding groove (402) in a sliding manner.
5. The elevating construction platform for housing construction work of claim 1, wherein: the working table (4) further comprises: a slide support bar (403) and a slide latch (404); two ends of the sliding plate supporting rod (403) are respectively and fixedly connected to the front side frame and the rear side frame at the bottom of the workbench (4); the sliding plate bolt (404) is inserted in the middle of the right end of the workbench (4); the upper stretching plate (5) further comprises: a working slide plate (503) and a positioning hole (504); the right end of the working sliding plate (503) is fixedly connected to the left end face of the upper stretching plate (5), and the working sliding plate (503) is slidably connected to the upper end face of the sliding plate supporting rod (403); the positioning holes (504) are provided with a plurality of groups, and the plurality of groups of positioning holes (504) are formed in the middle of the working sliding plate (503).
6. The elevating construction platform for housing construction work of claim 1, wherein: the mobile lifting frame (7) comprises: the bolt comprises a bolt connecting block (701), a fixed bolt (702) and a bolt spring (703); the plug pin connecting block (701) is a block structure with a round hole, and the plug pin connecting block (701) is fixedly connected to a sliding block at the bottom of the mobile lifting frame (7); the fixed bolt (702) is inserted in the round hole of the bolt connecting block (701), and the bottom of the fixed bolt (702) is in sliding connection with the rear side of the upper end face of the movable lifting frame (7); the upper end of the bolt spring (703) is fixedly connected to the upper end of the fixed bolt (702), and the lower end of the bolt spring (703) is fixedly connected to the upper end face of the bolt connecting block (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220806053.2U CN217000759U (en) | 2022-04-08 | 2022-04-08 | Lifting type construction platform for building construction engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220806053.2U CN217000759U (en) | 2022-04-08 | 2022-04-08 | Lifting type construction platform for building construction engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217000759U true CN217000759U (en) | 2022-07-19 |
Family
ID=82376804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220806053.2U Expired - Fee Related CN217000759U (en) | 2022-04-08 | 2022-04-08 | Lifting type construction platform for building construction engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217000759U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118273513A (en) * | 2024-06-03 | 2024-07-02 | 河南省帝华建设有限公司 | Lifting platform for green building construction |
-
2022
- 2022-04-08 CN CN202220806053.2U patent/CN217000759U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118273513A (en) * | 2024-06-03 | 2024-07-02 | 河南省帝华建设有限公司 | Lifting platform for green building construction |
| CN118273513B (en) * | 2024-06-03 | 2024-08-13 | 河南省帝华建设有限公司 | Lifting platform for green building construction |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220719 |