CN213143795U - Civil engineering construction support - Google Patents
Civil engineering construction support Download PDFInfo
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- CN213143795U CN213143795U CN202020383116.9U CN202020383116U CN213143795U CN 213143795 U CN213143795 U CN 213143795U CN 202020383116 U CN202020383116 U CN 202020383116U CN 213143795 U CN213143795 U CN 213143795U
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Abstract
The utility model discloses a civil engineering construction support, including under casing and movable box, the equal fixedly connected with loop bar in top both sides of under casing, the inside of under casing is provided with elevating gear, the bottom both sides fixed mounting of the inner wall of under casing has the hydraulic stem, the top of the both sides of movable box and the equal fixedly connected with fixed plate in bottom, two the top and the bottom of fixed plate all are provided with fixing device, the equal fixed mounting in bottom both sides of movable box has female case. The utility model discloses the utilization is at the top installation base of scaffold to at base internally mounted elevating gear, can drive the movable box at the uniform velocity and rise, reduced danger and operating efficiency, set up the gravity that the movable box can be shared to the hydraulic stem bottom the movable box, can cross the life who increases threaded rod and thread block.
Description
Technical Field
The utility model relates to a civil engineering construction technical field specifically is a civil engineering construction support.
Background
Civil engineering refers to the applied materials, equipment, the technical activities of surveying, designing, constructing, maintaining, repairing and the like, and also refers to the objects of engineering construction, the construction refers to the production activities in the engineering construction implementation stage, is the construction process of various buildings, and also refers to the process of changing various lines on the design drawing into a real object at a specified place.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a civil engineering construction support to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a civil engineering construction support, includes under casing and movable box, the equal fixedly connected with loop bar in top both sides of under casing, the inside of under casing is provided with elevating gear, the bottom both sides fixed mounting of the inner wall of under casing has the hydraulic stem, the equal fixedly connected with fixed plate in top and the bottom of the both sides of movable box, two the top and the bottom of fixed plate all are provided with fixing device, the equal fixed mounting in bottom both sides of movable box has female case.
Preferably, the both sides of drag all are provided with and rotate piece, two the equal fixedly connected with connecting rod in bottom of rotating the piece, two the solid fixed ring of the equal fixedly connected with in bottom of connecting rod, two gu fixed ring's top and bottom are through thread bolt fixed connection.
Preferably, the lifting device comprises a motor, one end of an output shaft of the motor is sequentially sleeved with a first belt pulley and a second belt pulley from top to bottom through a coupler, the two sides of the bottom of the inner wall of the bottom box are both fixedly connected with a first rotating rod and a second rotating rod, the surfaces of the first rotating rod and the second rotating rod are both sleeved with a third belt pulley and a fourth belt pulley, the first belt pulley is connected with the second belt pulley through a first belt, the third belt pulley is connected with the fourth belt pulley through a second belt, the tops of the first rotating rod and the second rotating rod are fixedly connected with backing plates, the tops of the two backing plates are fixedly connected with a first threaded rod and a second threaded rod, the surface of first threaded rod and second threaded rod all overlaps and is equipped with first screw thread piece and second screw thread piece, the equal fixedly connected with connecting block in one side of first screw thread piece and second screw thread piece.
Preferably, fixing device is including sliding the chamber, sliding the inside in chamber and being provided with the movable rod, the top and the bottom of movable rod are fixedly connected with fixed block and handle respectively, the top of connecting block seted up with the dark hole of fixed block looks adaptation, movable rod surface both sides fixedly connected with dog and slider respectively, sliding the both sides of intracavity wall seted up with the spout of slider looks adaptation, the surface cover of movable rod is equipped with first spring.
Preferably, the bottom both sides of under casing equal fixed mounting have fixed chamber, the inside in fixed chamber is provided with T shape connecting rod, the fixed gyro wheel that is provided with in bottom of T shape connecting rod, the inside in fixed chamber just is located the top of T shape connecting rod is provided with the second spring.
Preferably, the front side of the bottom case is provided with a case door, the case door is hinged to two sides of the bottom case through a hinge, and the front side of the movable case is provided with a movable door.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the setting is through a civil engineering building construction support, at the top installation base of scaffold to at base internally mounted elevating gear, can drive the movable box at the uniform velocity and rise, reduced danger and operating efficiency, set up the gravity that the movable box can be shared to the hydraulic stem bottom the movable box, can cross the life who increases threaded rod and thread block.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the lifting device of the present invention;
FIG. 3 is a schematic structural view of the fixing device of the present invention;
fig. 4 is a schematic diagram of the external structure of the present invention.
In the figure: 1. a bottom box; 2. a loop bar; 3. a lifting device; 301. a second threaded rod; 302. a first threaded rod; 303. a first thread block; 304. a first thread block; 305. a first pulley; 306. a first belt; 307. a base plate; 308. a third belt pulley; 309. a first rotating lever; 310. a second pulley; 311. a motor; 312. a second belt; 313. a fourth belt pulley; 314. a second rotating lever; 4. a hydraulic lever; 5. connecting blocks; 6. a movable box; 7. a fixing plate; 8. a fixing device; 801. a slide chamber; 802. a chute; 803. a first spring; 804. a grip; 805. a movable rod; 806. a stopper; 807. a slider; 808. a fixed block; 809. a blind hole; 9. a concave mould box; 10. a rotating member; 11. a connecting rod; 12. a fixing ring; 13. a threaded bolt; 14. a fixed cavity; 15. a T-shaped connecting rod; 16. a second spring; 17. a roller; 18. a box door; 19. a movable door.
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.
Referring to fig. 1-4, the present invention provides an embodiment:
the utility model provides a civil engineering construction support, includes under casing 1 and movable box 6, the equal fixedly connected with loop bar 2 in top both sides of under casing 1, the inside of under casing 1 is provided with elevating gear 3, the bottom both sides fixed mounting of the inner wall of under casing 1 has hydraulic stem 4, the equal fixedly connected with fixed plate 7 in top and the bottom of the both sides of movable box 6, two the top and the bottom of fixed plate 7 all are provided with fixing device 8, the equal fixed mounting in bottom both sides of movable box 6 has female case 9.
In this embodiment, the both sides of drag 9 all are provided with and rotate piece 10, two the equal fixedly connected with connecting rod 11 in bottom of rotating piece 10, two the fixed ring 12 of the equal fixedly connected with in bottom of connecting rod 11, two fixed ring 12's top and bottom are through screw bolt 13 fixed connection. Concave case 9 at activity case 6 bottom is connected with the top of hydraulic stem 4, and the solid fixed ring 12 of concave case 9 both sides is fixed with the surface of hydraulic stem 4, and solid fixed ring 12's inside adopts anti-skidding material to fix and can increase frictional force.
Elevating gear 3 includes motor 311, the one end of motor 13 output shaft is passed through the shaft coupling and is equipped with first belt pulley 305 and second belt pulley 310 from last to overlapping in proper order down, the equal fixedly connected with first dwang 309 of bottom both sides and second dwang 314 of under casing 1 inner wall, the surface of first dwang 314 and second dwang 309 all is equipped with third belt pulley 308 and fourth belt pulley 313, first belt pulley 305 is connected through first belt 306 with second belt pulley 310, and third belt pulley 308 and fourth belt pulley 313 are connected through second belt 312, the equal fixedly connected with backing plate 307 in top of first dwang 309 and second dwang 314, two the equal fixedly connected with first threaded rod 302 in top of backing plate 307 and second threaded rod 301, the surface of first threaded rod 302 and second threaded rod 301 all is equipped with first thread piece 304 and second thread piece 305, a connecting block 5 is fixedly connected to one side of each of the first and second screw blocks 303 and 304.
The tops of the first threaded rod 302 and the second threaded rod 301 on the lifting device 3 penetrate through the top of the inner wall of the bottom case 1 and extend to the inside of the sleeve rod 2.
The fixing device 8 comprises a sliding cavity 801, a movable rod 805 is arranged inside the sliding cavity 801, the top and the bottom of the movable rod 805 are fixedly connected with a fixed block 808 and a handle 804 respectively, the top of the connecting block 5 is provided with a blind hole 809 matched with the fixed block 808, two sides of the surface of the movable rod 805 are fixedly connected with a stop block 806 and a sliding block 807 respectively, two sides of the inner wall of the sliding cavity 801 are provided with sliding grooves 802 matched with the sliding block 807, and a first spring 803 is sleeved on the surface of the movable rod 805.
One side of the movable bar 805 on the fixing device 8 penetrates through the top of the inner wall of the sliding cavity 801 and extends to the outside of the sliding cavity 801, and two sides of the first spring 803 are respectively fixedly connected with the top of the inner wall of the sliding cavity 801 and the top of the sliding block 807.
The bottom both sides of under casing 1 equal fixed mounting have fixed chamber 14, the inside in fixed chamber 14 is provided with T shape connecting rod 15, the fixed gyro wheel 17 that is provided with in bottom of T shape connecting rod 15, the inside in fixed chamber 14 just is located the top of T shape connecting rod 15 is provided with second spring 16.
The two sides of the second spring 16 are respectively fixedly connected with the top of the inner wall of the fixed cavity 14 and the top of the T-shaped connecting rod 15, and a small sliding hole is formed in the fixed cavity 14.
The front surface of the bottom case 1 is provided with a case door 18, the case door 18 is hinged to two sides of the bottom case 1 through hinges, and the front surface of the movable case 6 is provided with a movable door 19.
The working principle is as follows: when the construction frame works, the fixed plates 7 on the two sides of the movable box 6 are superposed with the connecting block 5, the handle 804 on the fixing device 8 drives the movable rod 805 and the fixed block 808 to push downwards to be superposed with the blind holes 809 on the two sides of the connecting block 5 and then push in, the movable rod 805 drives the fixed block 808 to rotate and be superposed with the blind holes 809 in the connecting block 5 for fixing, the rotating part 10 at the bottom of the concave box 9 at the bottom of the movable box 6 drives the connecting rod 11 and the fixed ring 12 to be connected with the top of the surface of the hydraulic rod 4 and fixed through the threaded bolt 13, the motor 311 on the lifting device 3 in the bottom box 1 drives the first belt pulley 305 and the second belt pulley 310 to drive the third belt pulley 308 and the fourth belt pulley 313 on the first rotating rod 314 and the second rotating rod 309 to rotate through the first belt 306 and the second belt 312, and the first threaded rod 302 and the second threaded rod 301 on the top of the first rotating rod 314 and the second rotating rod 309, when the first threaded rod 302 and the second threaded rod 301 rotate, the first threaded block 304 and the second threaded block 305 of the driving surface move upwards, the movable box 6 is driven to move upwards when the first threaded block 304 and the second threaded block 305 move, the movable box 6 is pushed upwards by the hydraulic rod 4 while moving, and finally the motor 311 and the hydraulic rod 5 are stopped when moving to the proper position.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a civil engineering construction support, includes under casing and movable box, its characterized in that: the equal fixedly connected with loop bar in top both sides of under casing, the inside of under casing is provided with elevating gear, the bottom both sides fixed mounting of the inner wall of under casing has the hydraulic stem, the top and the equal fixedly connected with fixed plate in bottom of the both sides of activity case, two the top and the bottom of fixed plate all are provided with fixing device, the equal fixed mounting in bottom both sides of activity case has the concave mould case.
2. The civil engineering construction support of claim 1, wherein: two the both sides of female mould case all are provided with rotates the piece, two the equal fixedly connected with connecting rod in bottom of rotating the piece, two the solid fixed ring of the equal fixedly connected with in bottom of connecting rod, two gu fixed ring's top and bottom are through thread bolt fixed connection.
3. The civil engineering construction support of claim 1, wherein: the lifting device comprises a motor, one end of an output shaft of the motor is sequentially sleeved with a first belt pulley and a second belt pulley from top to bottom through a coupler, the two sides of the bottom of the inner wall of the bottom box are both fixedly connected with a first rotating rod and a second rotating rod, the surfaces of the first rotating rod and the second rotating rod are both sleeved with a third belt pulley and a fourth belt pulley, the first belt pulley is connected with the second belt pulley through a first belt, the third belt pulley is connected with the fourth belt pulley through a second belt, the tops of the first rotating rod and the second rotating rod are fixedly connected with backing plates, the tops of the two backing plates are fixedly connected with a first threaded rod and a second threaded rod, the surface of first threaded rod and second threaded rod all overlaps and is equipped with first screw thread piece and second screw thread piece, the equal fixedly connected with connecting block in one side of first screw thread piece and second screw thread piece.
4. A civil engineering construction support according to claim 3, wherein: fixing device is including sliding the chamber, sliding the inside in chamber and being provided with the movable rod, the top and the bottom difference fixedly connected with fixed block and the handle of movable rod, the top of connecting block seted up with the dark hole of fixed block looks adaptation, movable rod surface both sides difference fixedly connected with dog and slider, sliding the both sides of intracavity wall seted up with the spout of slider looks adaptation, the surface cover of movable rod is equipped with first spring.
5. The civil engineering construction support of claim 1, wherein: the bottom of under casing both sides equal fixed mounting have fixed chamber, the inside in fixed chamber is provided with T shape connecting rod, the fixed gyro wheel that is provided with in bottom of T shape connecting rod, the inside in fixed chamber just is located the top of T shape connecting rod is provided with the second spring.
6. The civil engineering construction support of claim 1, wherein: the front of the bottom case is provided with a case door, the case door is hinged to two sides of the bottom case through hinges, and the front of the movable case is provided with a movable door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020383116.9U CN213143795U (en) | 2020-03-24 | 2020-03-24 | Civil engineering construction support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020383116.9U CN213143795U (en) | 2020-03-24 | 2020-03-24 | Civil engineering construction support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213143795U true CN213143795U (en) | 2021-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020383116.9U Active CN213143795U (en) | 2020-03-24 | 2020-03-24 | Civil engineering construction support |
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| Country | Link |
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| CN (1) | CN213143795U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117991087A (en) * | 2024-04-03 | 2024-05-07 | 山东泰开电力开关有限公司 | Detection equipment for 40.5kV circuit breaker |
-
2020
- 2020-03-24 CN CN202020383116.9U patent/CN213143795U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117991087A (en) * | 2024-04-03 | 2024-05-07 | 山东泰开电力开关有限公司 | Detection equipment for 40.5kV circuit breaker |
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