CN212101729U

CN212101729U - Open caisson foundation for building engineering

Info

Publication number: CN212101729U
Application number: CN202020728391.XU
Authority: CN
Inventors: 彭军
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2020-12-08
Anticipated expiration: 2030-05-07

Abstract

The utility model belongs to the technical field of open caisson foundation for building engineering, in particular to an open caisson foundation for building engineering, which comprises a base, wherein the upper end of the base is fixedly connected with a three-dimensional column, a cavity is arranged in the three-dimensional column, a first motor is fixedly connected in the cavity, a first threaded column is fixedly connected on an output shaft of the first motor, and a first rotating shaft is fixedly connected at the upper end of the first threaded column; the utility model discloses, can drive first screw thread post through setting up first motor and rotate, can drive the fixed plate and carry out the up-and-down motion under the effect of a first screw thread section of thick bamboo simultaneously, can adjust the height on open caisson basis better, it can drive the drive wheel and rotate to set up driving motor, can drive the integrated device simultaneously under the cooperation of universal wheel and remove, it can play certain cushioning effect to set up the attenuator at the in-process that the device removed, can increase the stability of three-dimensional post simultaneously, make whole result of use better through mutually supporting between each structure.

Description

Open caisson foundation for building engineering

Technical Field

The utility model belongs to the technical field of open caisson foundation for building engineering, concretely relates to open caisson foundation for building engineering.

Background

The open caisson foundation is a vertical cylindrical structure, commonly used concrete, reinforced concrete or masonry and the like are made, the barrel is made to sink to a designed elevation under the action of self weight by digging soil in the well, the barrel is made to overcome the frictional resistance of the well wall under the action of self weight, the well hole is filled through concrete bottom sealing, the whole barrel is made into a buttress, the open caisson foundation which can be put into the open caisson is often needed to be put into the open caisson by using a tower crane in the process of building construction, the tower crane needs to be lifted to a high position by a worker to operate the tower crane each time when the tower crane is used, the operation process is complex, meanwhile, the position of the ground open caisson cannot be seen by the operator at the high position, certain damage can be caused by the existing constructors on the ground, the open caisson foundation is inconvenient for the operators to work, and therefore, the open caisson foundation for building engineering is specially provided.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an open caisson foundation for building engineering has simple operation portably, is convenient for remove the characteristics of going up and down.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an open caisson foundation for building engineering, includes the base, the upper end fixedly connected with three-dimensional post of base, the cavity has been seted up in the three-dimensional post, the first motor of fixedly connected with in the cavity, the first screw thread post of fixedly connected with on the output shaft of first motor, the first pivot of upper end fixedly connected with of first screw thread post, first bearing has been cup jointed on the surface of first pivot, first bearing and cavity inner wall fixed connection, the surperficial threaded connection of first screw thread post has a first screw thread section of thick bamboo, the side fixedly connected with fixed plate of a screw thread section of thick bamboo.

Preferably, a second motor is arranged in the fixed plate, a second threaded column is fixedly connected to an output shaft of the second motor, a second rotating shaft is fixedly connected to the right end of the second threaded column, a second bearing is sleeved on the surface of the second rotating shaft, the second bearing is fixedly connected to the inner wall of the fixed plate, a second threaded cylinder is connected to the surface of the second threaded column through threads, a moving frame is fixedly connected to the bottom surface of the second threaded cylinder, a lifting machine is arranged in the moving frame, a tightening wheel is fixedly connected to the output shaft of the lifting machine, and a rope is fixedly connected to the surface of the tightening wheel.

Preferably, a driving motor is arranged in the base, a driving wheel is fixedly connected to an output shaft of the driving motor, a fixing rod is fixedly connected to the side face of the base, a damper is fixedly connected to the upper end of the fixing rod, a fixing block is movably connected to the upper end of the damper through a pin shaft, the side face of the fixing block is fixedly connected with the three-dimensional column, and universal wheels are fixedly connected to the fixing rod and the bottom end of the base.

Preferably, a first sliding groove is formed in the cavity, a first sliding block is connected in the first sliding groove in a sliding mode, the side face of the first sliding block is fixedly connected with the first threaded cylinder, a second sliding groove is formed in the fixing plate, a second sliding block is connected in the second sliding groove in a sliding mode, and the bottom face of the second sliding block is fixedly connected with the second threaded cylinder.

Preferably, the surface of the three-dimensional column is fixedly connected with an operation panel, a microprocessor is arranged in the operation panel, and the microprocessor is electrically connected with the operation panel, the first motor, the second motor, the driving motor and the elevator through wires.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model can drive the first screw thread column to rotate by arranging the first motor, can drive the fixed plate to move up and down under the action of the first screw thread cylinder, can be matched with the hoisting machine to work, can better adjust the height of the open caisson foundation, can drive the driving wheel to rotate by arranging the driving motor, and can drive the whole device to move under the matching of the universal wheels, further, the device can be moved to a designated position, a second motor can be arranged to drive the second threaded column to rotate, meanwhile, the second threaded barrel can drive the movable frame to move left and right under the action of the second threaded barrel, can work by matching with a lifter, can better adjust the left and right positions of the open caisson foundation, is provided with a damper which can play a certain role in buffering in the moving process of the device, simultaneously, the stability of the three-dimensional column can be improved, and the overall use effect is better through the mutual matching of the structures.

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 view of the structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic diagram of the system structure of the present invention;

in the figure: 1. a base; 2. a solid column; 3. a first motor; 4. a first threaded post; 5. a first threaded barrel; 6. a first rotating shaft; 7. a first chute; 8. a first slider; 9. a first bearing; 10. a fixing plate; 11. a second motor; 12. a second threaded post; 13. a second rotating shaft; 14. a second bearing; 15. a second slider; 16. a second chute; 17. a hoist; 18. a tightening wheel; 19. a chamber; 20. an operation panel; 21. a microprocessor; 22. a drive motor; 23. a drive wheel; 24. a damper; 25. a fixed block; 26. a pin shaft; 27. fixing the rod; 28. a universal wheel; 29. a movable frame; 30. a rope; 31. a second threaded cylinder.

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: an open caisson foundation for constructional engineering, which comprises a base 1, wherein the upper end of the base 1 is fixedly connected with a three-dimensional column 2, a cavity 19 is arranged in the stereoscopic column 2, a first motor 3 is fixedly connected in the cavity 19, the first threaded column 4 can be driven to rotate by arranging the first motor 3, meanwhile, the fixing plate 10 can be driven to move up and down under the action of the first threaded cylinder 5, the lifting machine 17 can be matched for working, the height of the open caisson foundation can be well adjusted, a first threaded column 4 is fixedly connected to an output shaft of the first motor 3, a first rotating shaft 6 is fixedly connected to the upper end of the first threaded column 4, the surface of the first rotating shaft 6 is sleeved with a first bearing 9, the first bearing 9 is fixedly connected with the inner wall of the cavity 19, the surface of the first threaded column 4 is in threaded connection with a first threaded cylinder 5, and the side surface of the first threaded cylinder 5 is fixedly connected with a fixing plate 10.

Specifically, a second motor 11 is arranged in the fixed plate 10, the second motor 11 is arranged to drive a second threaded column 12 to rotate, and simultaneously, a second threaded cylinder 31 can drive a moving frame 29 to move left and right under the action of the second threaded column, so that the second threaded cylinder can be matched with a hoisting machine 17 to work, the left and right positions of the open caisson foundation can be better adjusted, the second threaded column 12 is fixedly connected to an output shaft of the second motor 11, a second rotating shaft 13 is fixedly connected to the right end of the second threaded column 12, a second bearing 14 is sleeved on the surface of the second rotating shaft 13, the second bearing 14 is fixedly connected with the inner wall of the fixed plate 10, the second threaded cylinder 31 is connected to the surface of the second threaded column 12 through a thread, a moving frame 29 is fixedly connected to the bottom surface of the second threaded cylinder 31, the hoisting machine 17 is arranged in the moving frame 29, a tightening wheel 18 is fixedly connected to the output shaft of, the surface of the tightening wheel 18 is fixedly connected with a rope 30.

Specifically, be provided with driving motor 22 in the base 1, set up driving motor 22 and can move drive wheel 23 and rotate, can drive the overall device simultaneously and remove under the cooperation of universal wheel 28, and then can remove the device to appointed position, fixedly connected with drive wheel 23 on driving motor 22's the output shaft, the side fixedly connected with dead lever 27 of base 1, the upper end fixedly connected with attenuator 24 of dead lever 27 sets up that attenuator 24 can play certain cushioning effect at the in-process that the device removed, can increase the stability of three-dimensional post 2 simultaneously, there is fixed block 25 upper end of attenuator 24 through round pin axle 26 swing joint, the side and the three-dimensional post 2 fixed connection of fixed block 25, dead lever 27 and base 1 bottom fixedly connected with universal wheel 28.

Specifically, a first sliding groove 7 is formed in the cavity 19, a first sliding block 8 is connected in the first sliding groove 7 in a sliding manner, the first sliding groove 7 and the first sliding block 8 are arranged to be capable of being matched with the first threaded cylinder 5 to move up and down, the stability of the first threaded cylinder 5 can be improved, the side face of the first sliding block 8 is fixedly connected with the first threaded cylinder 5, a second sliding groove 16 is formed in the fixing plate 10, a second sliding block 15 is connected in the second sliding groove 16 in a sliding manner, the second sliding groove 16 and the second sliding block 15 are arranged to be capable of being matched with the second threaded cylinder 31 to move up and down, the stability of the second threaded cylinder 31 can be improved, and the bottom face of the second sliding block 15 is fixedly connected with the second threaded cylinder 31.

Specifically, the surface of the stereoscopic column 2 is fixedly connected with an operation panel 20, a microprocessor 21 is arranged in the operation panel 20, and the microprocessor 21 is electrically connected with the operation panel 20, the first motor 3, the second motor 11, the driving motor 22 and the elevator 17 through wires.

The utility model discloses a theory of operation and use flow: in the utility model, when in use, a user starts the driving motor 22 through the microprocessor 21 through the operation panel 20, the driving motor 22 can drive the driving wheel 23 to rotate when working, the integral device is moved under the cooperation of the universal wheel 28, after the integral device is moved to a designated position, the user starts the first motor 3 through the microprocessor 21 through the operation panel 20, the first motor 3 can drive the first threaded column 4 to rotate when working, meanwhile, the fixing plate 10 is driven to move downwards under the cooperation of the first threaded cylinder 5, the rope 30 is fixed on the surface of the open caisson foundation after the fixing plate 10 moves downwards for a certain distance, then the lifting machine 17 is started through the operation panel 20 to lift the open caisson foundation, then the fixing plate 10 is lifted through the first motor 3, the driving motor 22 drives the driving wheel 23 to move the device and moves to the upper part of the open caisson, the second motor 11 is started through the microprocessor 21 through the operation panel 20, the second motor 11 will drive the second threaded column 12 to rotate, and simultaneously the second threaded cylinder 31 will drive the moving frame 29 to move left and right, after the left and right positions of the open caisson foundation are adjusted, the first motor 3 will rotate reversely and descend the open caisson foundation through the elevator 17 at the bottom end of the fixing plate 10, after the positions are adjusted, the elevator 17 will loosen the rope 30 to release the rope 30, and then the driving motor 22 will drive the driving wheel 23 to move to other positions.

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

1. The utility model provides a sunk well basis for building engineering, includes base (1), its characterized in that: the upper end fixedly connected with three-dimensional post (2) of base (1), cavity (19) have been seted up in three-dimensional post (2), the first motor (3) of fixedly connected with in cavity (19), the first screw thread post (4) of fixedly connected with on the output shaft of first motor (3), the first pivot (6) of upper end fixedly connected with of first screw thread post (4), first bearing (9) have been cup jointed on the surface of first pivot (6), first bearing (9) and cavity (19) inner wall fixed connection, the surface threaded connection of first screw thread post (4) has first screw thread section of thick bamboo (5), the side fixedly connected with fixed plate (10) of first screw thread section of thick bamboo (5).

2. The open caisson foundation for building engineering according to claim 1, wherein: be provided with second motor (11) in fixed plate (10), fixedly connected with second screw thread post (12) on the output shaft of second motor (11), the right-hand member fixedly connected with second pivot (13) of second screw thread post (12), second bearing (14) have been cup jointed on the surface of second pivot (13), second bearing (14) and fixed plate (10) inner wall fixed connection, the surface screw thread of second screw thread post (12) is connected with second screw thread section of thick bamboo (31), the bottom surface fixedly connected with of second screw thread section of thick bamboo (31) removes frame (29), be provided with lifting machine (17) in removing frame (29), fixedly connected with tightener (18) on the output shaft of lifting machine (17), tightener (18) surface fixed connection has rope (30).

3. The open caisson foundation for building engineering according to claim 1, wherein: be provided with driving motor (22) in base (1), fixedly connected with drive wheel (23) on the output shaft of driving motor (22), the side fixedly connected with dead lever (27) of base (1), the upper end fixedly connected with attenuator (24) of dead lever (27), there is fixed block (25) upper end through round pin axle (26) swing joint of attenuator (24), the side and three-dimensional post (2) fixed connection of fixed block (25), dead lever (27) and base (1) bottom fixedly connected with universal wheel (28).

4. The open caisson foundation for building engineering according to claim 1, wherein: a first sliding groove (7) is formed in the cavity (19), a first sliding block (8) is connected to the first sliding groove (7) in a sliding mode, the side face of the first sliding block (8) is fixedly connected with the first threaded cylinder (5), a second sliding groove (16) is formed in the fixing plate (10), a second sliding block (15) is connected to the second sliding groove (16) in a sliding mode, and the bottom face of the second sliding block (15) is fixedly connected with the second threaded cylinder (31).

5. The open caisson foundation for building engineering according to claim 1, wherein: the surface of the stereoscopic column (2) is fixedly connected with an operation panel (20), a microprocessor (21) is arranged in the operation panel (20), and the microprocessor (21) is electrically connected with the operation panel (20), the first motor (3), the second motor (11), the driving motor (22) and the elevator (17) through wires.