CN212082792U - Building engineering scaffold frame is set up quality and is checked and accepted verifying attachment - Google Patents
Building engineering scaffold frame is set up quality and is checked and accepted verifying attachment Download PDFInfo
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- CN212082792U CN212082792U CN202020664662.XU CN202020664662U CN212082792U CN 212082792 U CN212082792 U CN 212082792U CN 202020664662 U CN202020664662 U CN 202020664662U CN 212082792 U CN212082792 U CN 212082792U
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Abstract
The utility model belongs to the technical field of quality acceptance inspection devices for scaffolds, in particular to a quality acceptance inspection device for scaffolds in building engineering, which comprises a bottom plate, wherein two first grooves are formed at the top of the bottom plate, the inner walls of the two first grooves are fixedly connected with a double-shaft motor, two output shafts of the double-shaft motor are respectively and fixedly connected with a first lead screw and a second lead screw, and the separated ends of the first lead screw and the second lead screw are respectively and fixedly connected with a second rotating shaft and a second bearing; the utility model discloses, through driving motor work, can drive first screw thread post and second screw thread post and rotate, and then make second thread bush drive hydraulic push rod and briquetting and control, realize detecting the intensity of the different positions of steel pipe, hydraulic push rod work shortens along with hydraulic push rod's extension, can drive the briquetting and reciprocate, realizes the extrusion of the different degree of steel pipe and loosens, and then reaches the detection purpose through pressure sensor.
Description
Technical Field
The utility model belongs to the technical field of the quality inspection and acceptance device is set up to the scaffold, concretely relates to building engineering scaffold sets up quality inspection and acceptance verifying attachment.
Background
The scaffold is a temporary building tool which is erected for workers to operate and solve vertical and horizontal transportation on a construction site, is mainly used for outer walls, interior decoration or places with higher floor height and incapable of direct construction, is mainly used for maintenance of safety nets of construction personnel for up and down drying or peripheral safety nets, high-altitude installation components and the like, and is made of bamboo, wood, steel pipes or synthetic materials and the like.
At present, set up the in-process at the scaffold, the scaffold adopts and connects between a plurality of steel pipes to set up, and the quality is set up to how very big influence of the withstand voltage degree of steel pipe, sets up the quality for the guarantee scaffold, must carry out quality testing to setting up the steel pipe and accept, consequently in order to guarantee steel pipe quality, a quick verifying attachment carries out intensity detection to the steel pipe urgently needed.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a building engineering scaffold puts up quality inspection device that accepts has detection effect good and convenient to use's characteristics.
In order to achieve the above object, the utility model provides a following technical scheme: a quality acceptance inspection device for building scaffolds in construction engineering comprises a bottom plate, wherein two first grooves are formed in the top of the bottom plate, a double-shaft motor is fixedly connected to the inner walls of the two first grooves, a first lead screw and a second lead screw are fixedly connected to two output shafts of the double-shaft motor respectively, a second rotating shaft and a second bearing are fixedly connected to the separated ends of the first lead screw and the second lead screw, a first threaded sleeve is in threaded connection with the surfaces of the first lead screw and the second lead screw, a support column is fixedly connected to the first threaded sleeve, a second groove is formed in the top of the support column, an electric push rod is fixedly connected to the second groove, a clamping plate is fixedly connected to the top end of the electric push rod, a steel pipe is arranged in the clamping plate, a first sliding groove is formed in the side surface of the first groove, and two first sliding blocks are slidably connected to the first sliding groove, the first sliding block is fixedly connected with the first threaded sleeve;
the top fixedly connected with support frame of bottom plate, the third recess has been seted up on the support frame, third recess inner wall fixedly connected with driving motor, fixedly connected with second screw thread post on driving motor's the output shaft, the first screw thread post of one end fixedly connected with of second screw thread post, the first pivot of one end fixedly connected with of first screw thread post, first bearing has been cup jointed on the surface of first pivot, first bearing fixed connection is in the third recess, the equal threaded connection in surface of first screw thread post and second screw thread post has the second thread bush, the bottom fixedly connected with hydraulic push rod of second thread bush, hydraulic push rod's bottom fixedly connected with briquetting, the bottom of briquetting is provided with pressure sensor.
Preferably, a second sliding groove is formed above the third groove, two second sliding blocks are connected in the second sliding groove in a sliding mode, and the two second sliding blocks are fixedly connected with a second threaded sleeve.
Preferably, the bottom of the bottom plate is fixedly connected with rollers at positions close to four corners, and brake pads are arranged in the rollers.
Preferably, the front side of bottom plate is provided with button switch, button switch and biax motor, driving motor, electric putter, pressure sensor and hydraulic push rod electric connection.
Preferably, the clamping plate is arc-shaped, and a non-slip mat is arranged in the clamping plate.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model can drive the first thread column and the second thread column to rotate through the work of the driving motor, further drive the second thread sleeve to drive the hydraulic push rod and the pressing block to move left and right, thereby realizing the strength detection of different positions of the steel pipe, the hydraulic push rod works, the pressing block can be driven to move up and down along with the extension and shortening of the hydraulic push rod, thereby realizing the extrusion and loosening of different degrees of the steel pipe, further achieving the detection purpose through the pressure sensor, the double-shaft motor works, the first lead screw and the second lead screw can be driven to rotate, the first thread sleeve can drive the clamping plate to move back and forth by means of the sliding action of the first chute and the first slider, further achieving the purpose of clamping steel pipes with different thicknesses, the pressure between the pressing block and the steel pipe can be detected through the pressure sensor, and further achieving the purpose of detecting and checking and accepting the bearing strength of the, electric putter work shortens along with electric putter's extension, can drive the grip block and reciprocate, realizes carrying out the purpose of adjusting to the detection height, and whole device is rational in infrastructure, convenient to use, and the practicality is strong.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a front view section of the present invention;
fig. 2 is a schematic structural view of the bottom plate of the present invention from above;
FIG. 3 is a schematic structural view of the clamping plate of the present invention;
in the figure: 1. a base plate; 2. a push button switch; 3. a roller; 4. a first groove; 5. a first threaded sleeve; 6. a first slider; 7. a first chute; 8. a steel pipe; 9. a first lead screw; 10. a brake pad; 11. a support pillar; 12. a second groove; 13. an electric push rod; 14. a clamping plate; 15. briquetting; 16. a pressure sensor; 17. a first bearing; 18. a first rotating shaft; 19. a second slider; 20. a second threaded sleeve; 21. a hydraulic push rod; 22. a first threaded post; 23. a second threaded post; 24. a second chute; 25. a third groove; 26. a drive motor; 27. a support frame; 28. a second bearing; 29. a second rotating shaft; 30. a double-shaft motor; 31. a second lead screw; 32. a non-slip mat.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: a quality acceptance inspection device for building scaffolds in construction engineering comprises a bottom plate 1, wherein two first grooves 4 are formed in the top of the bottom plate 1, the inner walls of the two first grooves 4 are fixedly connected with a double-shaft motor 30, the double-shaft motor 30 can drive a first lead screw 9 and a second lead screw 31 to rotate, under the sliding action of a first chute 7 and a first sliding block 6, a first thread sleeve 5 can drive a clamping plate 14 to move back and forth, so that steel pipes 8 with different thicknesses can be clamped, a first lead screw 9 and a second lead screw 31 are respectively and fixedly connected to two output shafts of the double-shaft motor 30, a second rotating shaft 29 and a second bearing 28 are respectively and fixedly connected to the separated ends of the first lead screw 9 and the second lead screw 31, a first thread sleeve 5 is in threaded connection with the surfaces of the first lead screw 9 and the second lead screw 31, a support column 11 is fixedly connected to the first thread sleeve 5, a second groove 12 is formed in the top of the supporting column 11, an electric push rod 13 is fixedly connected in the second groove 12, the electric push rod 13 works, the clamping plate 14 can be driven to move up and down along with the extension and shortening of the electric push rod 13, the purpose of adjusting the detection height is achieved, the clamping plate 14 is fixedly connected to the top end of the electric push rod 13, a steel pipe 8 is arranged in the clamping plate 14, a first sliding groove 7 is formed in the side surface of the first groove 4, two first sliding blocks 6 are connected in the first sliding groove 7 in a sliding mode, the first sliding blocks 6 can be matched with the first threaded sleeve 5 to move back and forth more stably under the sliding action of the first sliding groove 7 and the first sliding blocks 6, and the first sliding blocks 6 are fixedly connected with the first threaded sleeve 5;
the top of the bottom plate 1 is fixedly connected with a support frame 27, the support frame 27 is provided with a third groove 25, the inner wall of the third groove 25 is fixedly connected with a driving motor 26, the driving motor 26 works to drive a first threaded column 22 and a second threaded column 23 to rotate, so that a second threaded sleeve 20 drives a hydraulic push rod 21 and a pressing block 15 to move left and right, strength detection of different positions of the steel pipe 8 is realized, an output shaft of the driving motor 26 is fixedly connected with the second threaded column 23, one end of the second threaded column 23 is fixedly connected with a first threaded column 22, one end of the first threaded column 22 is fixedly connected with a first rotating shaft 18, the surface of the first rotating shaft 18 is sleeved with a first bearing 17, the first bearing 17 is fixedly connected in the third groove 25, and the surfaces of the first threaded column 22 and the second threaded column 23 are both in threaded connection with a second threaded sleeve 20, bottom fixedly connected with hydraulic rod 21 of second thread bush 20, hydraulic rod 21 work shortens along with hydraulic rod 21's extension, can drive briquetting 15 and reciprocate, realizes the extrusion of 8 different degrees of steel pipes and unclamps, and then reaches the detection purpose through pressure sensor 16, hydraulic rod 21's bottom fixedly connected with briquetting 15, the bottom of briquetting 15 is provided with pressure sensor 16, through pressure sensor 16, can detect the pressure between briquetting 15 and the steel pipe 8, and then reaches the purpose that detects the acceptance to 8 bearing strength of steel pipe, and whole device is rational in infrastructure, convenient to use, and the practicality is strong.
Specifically, a second sliding groove 24 is formed above the third groove 25, two second sliding blocks 19 are connected in the second sliding groove 24 in a sliding mode, the second sliding blocks 19 are fixedly connected with the second threaded sleeve 20, and the second sliding blocks can be matched with the second threaded sleeve 20 to move left and right more stably under the sliding action of the second sliding grooves 24 and the second sliding blocks 19.
Specifically, the bottom of the bottom plate 1 is fixedly connected with rollers 3 at positions close to four corners, and brake pads 10 are arranged in the rollers 3.
Specifically, the front side of bottom plate 1 is provided with button switch 2, button switch 2 and biax motor 30, driving motor 26, electric putter 13, pressure sensor 16 and hydraulic putter 21 electric connection, through setting up button switch 2, can control the operating condition of biax motor 30, driving motor 26, electric putter 13, pressure sensor 16 and hydraulic putter 21 respectively.
Specifically, the shape of the clamping plate 14 is arc, the anti-slip pad 32 is arranged in the clamping plate 14, and by arranging the anti-slip pad 32, the friction force between the clamping plate 14 and the steel pipe 8 can be increased, so that the sliding condition is avoided.
The utility model discloses a theory of operation and use flow: when the utility model is used, the device is firstly moved to a use position through the roller 3, then the brake block 10 is put down for fixing, then the double-shaft motor 30 is controlled to work through the button switch 2, the double-shaft motor 30 drives the first lead screw 9 and the second lead screw 31 to rotate, then the first thread bush 5 drives the clamping plate 14 to move back and forth, the adjustment of the distance between the clamping plates 14 is realized, then the steel pipe 8 is placed in the clamping plate 14, the clamping plate 14 is continuously moved, the clamping plate 14 clamps and fixes the steel pipe 8, then the electric push rod 13 can be controlled to work through the button switch 2, the electric push rod 13 is extended and shortened, the steel pipe 8 is driven through the clamping plate 14 to carry out detection height adjustment, after the steel pipe is adjusted to a proper height, the hydraulic push rod 21 is controlled to work through the button switch 2, the hydraulic push rod 21 is extended, the press block 15, through the preset pressure to pressure sensor 16, control hydraulic push rod 21 extension distance, push down the operation to steel pipe 8 under the set pressure value, under this pressure, steel pipe 8 does not take place the bending, promptly be qualified, can check and accept, accessible button switch 2 control driving motor 26 work simultaneously, drive first screw thread post 22 and second screw thread post 23 and rotate, make second thread bush 20 pass through hydraulic push rod 21 and drive the briquetting 15 and remove about, the realization is to the adjustment of pushing down the position, reach and detect 8 multi-position of steel pipe, guarantee detection effect.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a construction engineering scaffold puts up quality inspection device that accepts, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is provided with two first grooves (4), the inner walls of the two first grooves (4) are fixedly connected with a double-shaft motor (30), two output shafts of the double-shaft motor (30) are respectively and fixedly connected with a first lead screw (9) and a second lead screw (31), the separated ends of the first lead screw (9) and the second lead screw (31) are respectively and fixedly connected with a second rotating shaft (29) and a second bearing (28), the surfaces of the first lead screw (9) and the second lead screw (31) are respectively and fixedly connected with a first thread sleeve (5) in a threaded manner, a support column (11) is fixedly connected onto the first thread sleeve (5), the top of the support column (11) is provided with a second groove (12), an electric push rod (13) is fixedly connected into the second groove (12), and a clamping plate (14) is fixedly connected onto the top end of the electric push rod (13), a steel pipe (8) is arranged in the clamping plate (14), a first sliding groove (7) is formed in the side surface of the first groove (4), two first sliding blocks (6) are connected in the first sliding groove (7) in a sliding mode, and the first sliding blocks (6) are fixedly connected with a first threaded sleeve (5);
the top of the bottom plate (1) is fixedly connected with a support frame (27), a third groove (25) is formed in the support frame (27), a driving motor (26) is fixedly connected to the inner wall of the third groove (25), a second threaded column (23) is fixedly connected to an output shaft of the driving motor (26), a first threaded column (22) is fixedly connected to one end of the second threaded column (23), a first rotating shaft (18) is fixedly connected to one end of the first threaded column (22), a first bearing (17) is sleeved on the surface of the first rotating shaft (18), the first bearing (17) is fixedly connected into the third groove (25), a second threaded sleeve (20) is in threaded connection with the surfaces of the first threaded column (22) and the second threaded column (23), a hydraulic push rod (21) is fixedly connected to the bottom of the second threaded sleeve (20), a pressing block (15) is fixedly connected to the bottom end of the hydraulic push rod (21), and a pressure sensor (16) is arranged at the bottom of the pressing block (15).
2. The construction engineering scaffold erection quality acceptance inspection device of claim 1, wherein: a second sliding groove (24) is formed above the third groove (25), two second sliding blocks (19) are connected in the second sliding groove (24) in a sliding mode, and the two second sliding blocks (19) are fixedly connected with a second threaded sleeve (20).
3. The construction engineering scaffold erection quality acceptance inspection device of claim 1, wherein: the bottom of the bottom plate (1) is fixedly connected with rollers (3) at positions close to four corners, and brake pads (10) are arranged in the rollers (3).
4. The construction engineering scaffold erection quality acceptance inspection device of claim 1, wherein: the front side of the bottom plate (1) is provided with a button switch (2), and the button switch (2) is electrically connected with a double-shaft motor (30), a driving motor (26), an electric push rod (13), a pressure sensor (16) and a hydraulic push rod (21).
5. The construction engineering scaffold erection quality acceptance inspection device of claim 1, wherein: the clamping plate (14) is arc-shaped, and a non-slip mat (32) is arranged in the clamping plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020664662.XU CN212082792U (en) | 2020-04-27 | 2020-04-27 | Building engineering scaffold frame is set up quality and is checked and accepted verifying attachment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020664662.XU CN212082792U (en) | 2020-04-27 | 2020-04-27 | Building engineering scaffold frame is set up quality and is checked and accepted verifying attachment |
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| CN212082792U true CN212082792U (en) | 2020-12-04 |
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| CN202020664662.XU Active CN212082792U (en) | 2020-04-27 | 2020-04-27 | Building engineering scaffold frame is set up quality and is checked and accepted verifying attachment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113049391A (en) * | 2021-03-11 | 2021-06-29 | 重庆互久机械制造有限责任公司 | Device and method for detecting strength of movable pressing plate of output shaft |
| CN113281022A (en) * | 2021-04-10 | 2021-08-20 | 梁志黎 | Performance detection device of industrial fan oscillating iron rod |
| CN113432991A (en) * | 2021-05-27 | 2021-09-24 | 中铁十九局集团轨道交通工程有限公司 | Device and method for researching and testing stress characteristic of steel jacking pipe in complex environment |
-
2020
- 2020-04-27 CN CN202020664662.XU patent/CN212082792U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113049391A (en) * | 2021-03-11 | 2021-06-29 | 重庆互久机械制造有限责任公司 | Device and method for detecting strength of movable pressing plate of output shaft |
| CN113049391B (en) * | 2021-03-11 | 2024-01-30 | 重庆互久机械制造有限责任公司 | Intensity detection device and method for movable pressing plate of output shaft |
| CN113281022A (en) * | 2021-04-10 | 2021-08-20 | 梁志黎 | Performance detection device of industrial fan oscillating iron rod |
| CN113281022B (en) * | 2021-04-10 | 2022-09-30 | 温岭德诺机电设备有限公司 | Performance detection device of industrial fan oscillating iron rod |
| CN113432991A (en) * | 2021-05-27 | 2021-09-24 | 中铁十九局集团轨道交通工程有限公司 | Device and method for researching and testing stress characteristic of steel jacking pipe in complex environment |
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