CN219732901U - Modularized temporary supporting structure - Google Patents

Abstract

The utility model discloses a modularized temporary supporting structure, which belongs to the technical field of building support and comprises bottom plates, wherein two first supports are fixedly arranged on the two bottom plates, first sleeves are fixedly arranged at the top ends of the four first supports, second supports are fixedly arranged on the four first sleeves, second sleeves are fixedly arranged at the top ends of the four second supports, third supports are fixedly arranged on the four second sleeves, the same steel cross beam is fixedly arranged at the top ends of the two third supports, bolts are arranged on the outer side walls of the four second sleeves in a penetrating manner, and a plurality of slots matched with the bolts are formed in the four third supports. Through making the third pillar reciprocate in the second sleeve pipe, adjust the length of stretching out the second sleeve pipe of third pillar, and then adjust this bearing structure's height, through the restoring force effect of spring, drive the bolt insert in the slot, and then fix the third pillar, it is very convenient to use, improves on-the-spot efficiency of construction, has better practicality.

Description

Modularized temporary supporting structure

Technical Field

The utility model belongs to the technical field of building support, and particularly relates to a modularized temporary support structure.

Background

With the rapid development of urban construction in China, a great deal of deep foundation pit engineering is brought while high-rise buildings are continuously expanded upwards. In order to ensure the safety and stability of deep foundation pit engineering, various supporting structural forms are also continuously emerging. The inner support structure system is widely applied due to the advantages of reasonable stress, safety, reliability and the like.

The prior patent with the publication number of CN218668624U discloses a temporary support type steel support stirrup, which has the effect of adjustable height, is applicable to construction environments with different heights, can be reused, and reduces construction cost.

In the above related art, the second square steel column is inserted into the first square steel column, so that the supporting device can be vertically displaced on the supporting frame, and the height of the supporting stirrup can be adjusted, but four groups of bolt assemblies are required to be disassembled first, and then the four groups of bolt assemblies are required to be screwed down for fixing, so that the supporting device is very troublesome when being adjusted for many times.

Disclosure of Invention

In order to facilitate the adjustment of the height of the support structure, the utility model provides a modular temporary support structure.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a interim bearing structure of modularization, includes the bottom plate, the bottom plate is provided with two, two all fixed being provided with two first pillars on the bottom plate, four first pillar top is all fixed being provided with first sleeve pipe, four all fixed being provided with the second pillar on the first sleeve pipe, four the second pillar top is all fixed being provided with the second sleeve pipe, four all be provided with the third pillar on the second sleeve pipe, two the fixed same steel crossbeam that is provided with in third pillar top, four the second sleeve pipe lateral wall all runs through and is provided with the bolt, four all offered a plurality of slots with bolt looks adaptation on the third pillar, the bolt is kept away from second sheathed tube one end fixedly connected with installation piece, the outside cover of bolt is equipped with the spring, the spring is fixed with second sleeve pipe lateral wall and installation piece respectively.

Through adopting above-mentioned technical scheme, through making the third pillar reciprocate in the second sleeve pipe, adjust the length of stretching out the second sleeve pipe of third pillar, and then adjust this bearing structure's height, through the restoring force effect of spring, drive the bolt insert in the slot, and then fix the third pillar, it is very convenient to use, improves on-the-spot efficiency of construction, has better practicality.

Preferably, the first support bottom end fixing is provided with the mounting panel, run through on the mounting panel and be provided with first bolt, the mounting panel passes through first bolt and bottom plate connection fixed.

Through adopting above-mentioned technical scheme, conveniently install and dismantle first pillar and bottom plate.

Preferably, two first brackets are arranged on two sides of the four first sleeves, two second brackets are arranged between the four first sleeves, second bolts are respectively arranged on the four first sleeves in a penetrating way, and the first brackets, the first sleeves, the second support and the second brackets are fixedly connected through the second bolts.

Through adopting above-mentioned technical scheme, conveniently install and dismantle second pillar and first pillar to through first support and second support improvement reinforcement support frame's overall structure.

Preferably, a gasket for abutting against the outer side wall of the first sleeve is sleeved on the second bolt.

Through adopting above-mentioned technical scheme, through setting up the gasket, improve second bolted connection stability.

Preferably, the four mounting blocks are provided with clamping grooves, and the same clamping rod is arranged between the two clamping grooves on the same side.

Through adopting above-mentioned technical scheme, through installing the draw-in bar, again to two draw-in bars of both sides pulling, drive four third pillars and distribute to both sides and remove, and then adjustable third pillar, it is very convenient.

Preferably, a rectangle is formed between four first struts, and the same rectangle is formed between four second struts.

Through adopting above-mentioned technical scheme, guarantee the supporting strength of structure, and make overall structure stable.

Preferably, the bottoms of the two bottom plates are fixedly provided with anti-slip pads.

Through adopting above-mentioned technical scheme, through setting up the slipmat, improve the stability that the bottom plate supported.

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

1. through making the third pillar reciprocate in the second sleeve pipe, adjust the length of stretching out the second sleeve pipe of third pillar, and then adjust this bearing structure's height, through the restoring force effect of spring, drive the bolt insert in the slot, and then fix the third pillar, it is very convenient to use, improves on-the-spot efficiency of construction, has better practicality.

2. Through setting up first bolt, conveniently install and dismantle first pillar and bottom plate, through setting up the second bolt, conveniently install and dismantle second pillar and first pillar, third pillar and steel crossbeam also be convenient for install and dismantle, conveniently dismantle and transport whole.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a second leg and second sleeve of the present utility model;

FIG. 3 is a schematic view of the structure of a third strut and steel beam of the present utility model;

fig. 4 is a schematic cross-sectional view of a first sleeve of the present utility model.

In the figure: 1. a bottom plate; 2. a first support column; 3. a first sleeve; 4. a second support; 5. a second sleeve; 6. a third support; 7. a steel cross beam; 8. a plug pin; 9. a slot; 10. a mounting block; 11. a spring; 12. a mounting plate; 13. a first bolt; 14. a first bracket; 15. a second bracket; 16. a second bolt; 17. a gasket; 18. a clamping groove; 19. and (5) clamping the rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, a modularized temporary supporting structure comprises a bottom plate 1, two bottom plates 1 are arranged, two first support posts 2 are fixedly arranged on the two bottom plates 1, a mounting plate 12 is fixedly arranged at the bottom end of each first support post 2, a first bolt 13 is arranged on the mounting plate 12 in a penetrating manner, and the mounting plate 12 is fixedly connected with the bottom plate 1 through the first bolt 13, so that the first support posts 2 and the bottom plate 1 are convenient to mount and dismount.

Further, the first sleeve 3 is fixedly arranged at the top ends of the four first struts 2, the second sleeve 4 is fixedly arranged on the four first sleeve 3, the second sleeve 5 is fixedly arranged at the top ends of the four second struts 4, the third struts 6 are arranged on the four second sleeve 5, the same steel cross beam 7 is fixedly arranged at the top ends of the two third struts 6, the two steel cross beams 7 are arranged, and the length of the third struts 6 extending out of the second sleeve 5 is adjusted by enabling the third struts 6 to move up and down in the second sleeve 5, so that the height of the supporting structure is adjusted.

In addition, two first supports 14 are arranged on two sides of the four first sleeves 3, two second supports 15 are arranged between the four first sleeves 3, second bolts 16 are arranged on the four first sleeves 3 in a penetrating mode, the first supports 14, the first sleeves 3, the second support 4 and the second supports 15 are fixedly connected through the second bolts 16, the second support 4 and the first support 2 are convenient to install and detach, and the integral structure of the reinforcing support frame is improved through the first supports 14 and the second supports 15.

The second bolt 16 is sleeved with a gasket 17 which is used for abutting against the outer side wall of the first sleeve 3, and the connection stability of the second bolt 16 is improved through the arrangement of the gasket 17. A rectangle is formed among the four first struts 2, the same rectangle is formed among the four second struts 4, the supporting strength of the structure is ensured, and the whole structure is stable.

Referring to fig. 1-3, the outer side walls of the four second sleeves 5 are all provided with bolts 8 in a penetrating manner, the four third support posts 6 are all provided with a plurality of slots 9 which are matched with the bolts 8, the plurality of slots 9 are evenly distributed, one end of each bolt 8, which is far away from the second sleeve 5, is fixedly connected with a mounting block 10, the outer side of each bolt 8 is sleeved with a spring 11, the springs 11 are respectively fixed with the outer side walls of the second sleeves 5 and the mounting blocks 10, and the bolts 8 are driven to be inserted into one slot 9 through the restoring force of the springs 11 so as to fix the third support posts 6.

In addition, the clamping grooves 18 are formed in the four mounting blocks 10, the same clamping rod 19 is arranged between the two clamping grooves 18 on the same side, the two clamping rods 19 are pulled to two sides through the mounting clamping rods 19, the four third support columns 6 are driven to move to two sides in a distributed mode, the slots 9 are moved out, and then the third support columns 6 can be adjusted very conveniently.

Referring to fig. 1, skid-proof mats are fixedly arranged at the bottoms of two bottom plates 1, and stability of supporting the bottom plates 1 is improved by arranging the skid-proof mats.

The principle of operation of the present utility model will now be described as follows: through installing clamping rod 19, again to two clamping rods 19 of both sides pulling, drive four third pillars 6 distribution to both sides removal to shift out slot 9, and then adjustable third pillar 6, through making third pillar 6 reciprocate in second sleeve pipe 5, adjust the length of stretching out second sleeve pipe 5 of third pillar 6, and then adjust this bearing structure's height, through spring 11's restoring force effect, drive bolt 8 insert in slot 9, and then fix third pillar 6, it is very convenient to use.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, shall cover the scope of the present utility model by equivalent substitution or modification according to the technical scheme of the present utility model and the application concept thereof.

Claims (7)

1. The utility model provides a interim bearing structure of modularization, includes bottom plate (1), its characterized in that, bottom plate (1) are provided with two, two all fixedly on bottom plate (1) are provided with two first pillars (2), four all fixedly on first pillar (2) top is provided with first sleeve pipe (3), four all fixedly on first sleeve pipe (3) is provided with second pillar (4), four all fixedly on second pillar (4) top is provided with second sleeve pipe (5), four all be provided with third pillar (6) on second sleeve pipe (5), two fixedly on third pillar (6) top is provided with same steel crossbeam (7), four all run through on second sleeve pipe (5) lateral wall is provided with bolt (8), four all offer a plurality of slot (9) with bolt (8) looks adaptation on third pillar (6), one end fixedly connected with installation piece (10) of keeping away from second sleeve pipe (5) bolt (8), outside spring (11) and second sleeve pipe (11) are fixed with outside (10) respectively.

2. A modular temporary support structure according to claim 1, characterized in that the bottom end of the first support column (2) is fixedly provided with a mounting plate (12), a first bolt (13) is arranged on the mounting plate (12) in a penetrating manner, and the mounting plate (12) is fixedly connected with the bottom plate (1) through the first bolt (13).

3. A modular temporary support structure according to claim 1, wherein two first brackets (14) are arranged on two sides of four first sleeves (3), two second brackets (15) are arranged between the four first sleeves (3), second bolts (16) are arranged on the four first sleeves (3) in a penetrating way, and the first brackets (14), the first sleeves (3), the second struts (4) and the second brackets (15) are fixedly connected through the second bolts (16).

4. A modular temporary support structure according to claim 3, characterized in that the second bolt (16) is provided with a spacer (17) for abutting against the outer side wall of the first sleeve (3).

5. A modular temporary support structure according to claim 1, wherein the four mounting blocks (10) are provided with clamping grooves (18), and the same clamping rod (19) is arranged between the two clamping grooves (18) on the same side.

6. A modular temporary support structure according to claim 1, wherein four of said first struts (2) form a rectangle therebetween and four of said second struts (4) form the same rectangle therebetween.

7. A modular temporary support structure according to claim 1, characterized in that both bottom plates (1) are fixedly provided with anti-slip pads at the bottom.