CN220267305U

CN220267305U - Post-cast strip template bearing structure

Info

Publication number: CN220267305U
Application number: CN202321367663.8U
Authority: CN
Inventors: 余杰; 王奇; 周中进
Original assignee: China Construction Second Engineering Bureau Co Ltd
Current assignee: China Construction Second Engineering Bureau Co Ltd
Priority date: 2023-05-31
Filing date: 2023-05-31
Publication date: 2023-12-29
Anticipated expiration: 2033-05-31

Abstract

The utility model relates to the technical field of post-pouring strip construction, and provides a post-pouring strip template supporting structure which comprises a base plate, wherein an outer pipe in the vertical axial direction is fixedly connected to the top of the base plate, an inner pipe is clamped and slidingly inserted at the top of the outer pipe, external threads are arranged on the surface of the inner pipe, an adjusting sleeve sleeved on the inner pipe through threaded fit is rotatably connected to the top of the outer pipe, and a top tray in the horizontal direction is fixedly connected to the top of the inner pipe. According to the utility model, the base plate can be placed on the indoor ground, the inner pipe is lifted along the inner pipe by rotating the adjusting sleeve until the top tray is contacted with the roof plate, so that the structure can play a supporting role in post-pouring belt construction, and the structure is simple in principle and reasonable in design, and can save the cost of post-pouring belt construction.

Description

Post-cast strip template bearing structure

Technical Field

The utility model relates to the technical field of post-cast strip construction, in particular to a post-cast strip template supporting structure.

Background

In the present constructional engineering, along with the development of cities, the living standard is continuously improved, high-rise and super high-rise buildings are more and more, the single-layer areas of underground garages and group rooms are large, and a large number of post-cast strips exist in the construction process due to the building form.

The construction of the beam slab post-pouring strip widely used nowadays adopts the traditional fastener type steel pipe scaffold to set up, the template support system independently arranged at two sides of the post-pouring strip is also used as the post-pouring strip support system, the traditional process occupies a large amount of construction turnover materials, the increase of engineering cost is caused, the post-pouring strip scaffold body is continuously arranged, the occupied area is large, the space between two adjacent supports is small, the floor sweeping rod is arranged, and the floor sweeping rod is not easy to pass through, so the design of the post-pouring strip template support structure is necessary to solve the problem.

Disclosure of Invention

The utility model aims to provide a post-cast strip template supporting structure so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a post-cast strip template bearing structure, includes the bed plate, and the top fixedly connected with of bed plate is vertical axial outer tube, and the top block slip grafting of outer tube has the inner tube, and the external screw thread has been seted up on the surface of inner tube, and the top rotation of outer tube is connected with the adjusting sleeve who cup joints on the inner tube through screw-thread fit, and the top fixedly connected with of inner tube is the top tray of horizontal direction.

Preferably, the bottom of the inner tube is provided with a square groove along the height direction, the top of the base plate is fixedly connected with a square rod positioned in the outer tube, and the top of the square rod is inserted in the square groove, so that the inner tube can only move up and down in the outer tube and cannot rotate.

Preferably, reserved holes for inserting bolts are formed in four corners of the top of the base plate, so that the bolts can conveniently penetrate through the reserved holes and the base plate can be fixed on the indoor ground.

Preferably, the height of the square bar is the same as the height of the outer tube, so that the square bar does not separate from the inside of the square groove when the inner tube moves upward.

Preferably, the height of the inner tube is greater than the sum of the height of the outer tube and the height of the adjustment sleeve.

Preferably, the roof tray is a steel plate, and the steel plate has enough strength to play a more stable supporting effect on the roof plate.

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

according to the utility model, the base plate can be placed on the indoor ground, the inner pipe is lifted along the inner pipe by rotating the adjusting sleeve until the top tray is contacted with the roof plate, so that the structure can play a supporting role in post-pouring belt construction, the structure principle is simple and reasonable in design, the cost of post-pouring belt construction can be saved, a plurality of structures can be placed at intervals of about 1 meter, the occupied space is small, and the support effect is achieved, and meanwhile, the passage of workers is facilitated.

Drawings

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

FIG. 2 is a schematic plan view of the present utility model;

FIG. 3 is a schematic view of the cross-sectional structure of FIG. 2 taken along the line A-A in accordance with the present utility model;

FIG. 4 is a partially disassembled schematic illustration of the present utility model;

in the figure: 1. a base plate; 2. an outer tube; 3. an inner tube; 4. an adjustment sleeve; 5. a top tray; 6. square bar; 7. a square groove; 8. the hole is reserved.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

It will be apparent that numerous specific details are set forth in the following description in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced in other ways than as described herein, and therefore the present utility model is not limited to the specific embodiments of the present disclosure.

Referring to fig. 1-4, the present utility model provides a post-cast strip formwork support structure: including bed plate 1, the top fixedly connected with of bed plate 1 is vertical axial outer tube 2, the top block slip grafting of outer tube 2 has inner tube 3, the external screw thread has been seted up on the surface of inner tube 3, and the top rotation of outer tube 2 is connected with the adjustment sleeve 4 that cup joints on inner tube 3 through screw-thread fit, the top fixedly connected with of inner tube 3 is the top tray 5 of horizontal direction, through such design, can place bed plate 1 in indoor subaerial, and make inner tube 3 rise in outer tube 2 through rotating adjustment sleeve 4, until top tray 5 contacts with the roof board, make this structure can play the supporting role in the post-cast strip construction, this principle of structure simple design is reasonable, can save the cost of post-cast strip construction, and can put a plurality of this structures with the interval of about 1 meter, occupation of land space is little, make things convenient for staff to pass when playing the supporting effect.

Still further, square groove 7 has been seted up along its direction of height to the bottom of inner tube 3, and square pole 6 that the top fixedly connected with of bed plate 1 is located outer tube 2, and square pole 6's top is pegged graft in square groove 7 for inner tube 3 can only reciprocate and can't rotate in outer tube 2, and such design can be more reasonable.

Referring to fig. 1, four corners of the top of the base plate 1 are provided with reserved holes 8 for inserting bolts, so that the bolts can conveniently pass through the reserved holes 8 and the base plate 1 can be fixed on the indoor ground, thereby achieving a more stable supporting effect.

It should be noted that the height of the square rod 6 is the same as that of the outer tube 2, so that the square rod 6 will not separate from the square groove 7 when the inner tube 3 moves upward, so as to achieve effective limit of the square rod 6.

Meanwhile, the height of the inner tube 3 is larger than the sum of the heights of the outer tube 2 and the adjusting sleeve 4, so that the top of the inner tube 3 can extend out of the outer tube 2 all the time to be connected with the top tray 5.

In some embodiments, the roof tray 5 is a steel plate with sufficient strength to provide a more stable supporting effect for the roof slab.

Claims

1. Post-cast strip template bearing structure, including bed plate (1), its characterized in that: the top fixedly connected with of bed plate (1) is vertical axial outer tube (2), and the top block slip grafting of outer tube (2) has inner tube (3), and the external screw thread has been seted up on the surface of inner tube (3), and the top rotation of outer tube (2) is connected with and cup joints adjusting sleeve (4) on inner tube (3) through screw-thread fit, and the top fixedly connected with of inner tube (3) is top tray (5) of horizontal direction.

2. The post-cast strip formwork support structure as claimed in claim 1, wherein: square grooves (7) are formed in the bottom of the inner tube (3) along the height direction, square rods (6) located in the outer tube (2) are fixedly connected to the top of the base plate (1), and the tops of the square rods (6) are inserted into the square grooves (7).

3. The post-cast strip formwork support structure as claimed in claim 1, wherein: reserved holes (8) for inserting bolts are formed in four corners of the top of the base plate (1).

4. The post-cast strip formwork support structure as claimed in claim 1, wherein: the height of the square rod (6) is the same as that of the outer tube (2).

5. The post-cast strip formwork support structure as claimed in claim 1, wherein: the height of the inner tube (3) is larger than the sum of the height of the outer tube (2) and the height of the adjusting sleeve (4).

6. The post-cast strip formwork support structure as claimed in claim 1, wherein: the top tray (5) is a steel plate.