CN216840652U

CN216840652U - Quick adjustment supporting seat of pressing structure

Info

Publication number: CN216840652U
Application number: CN202220272097.1U
Authority: CN
Inventors: 余洋; 韩江渝; 柳睿; 雷金洲; 邓宇
Original assignee: Hubei Jingli Construction Engineering Co ltd
Current assignee: Hubei Jingli Construction Engineering Co ltd
Priority date: 2022-02-10
Filing date: 2022-02-10
Publication date: 2022-06-28
Anticipated expiration: 2032-02-10

Abstract

The utility model provides a compact structure's quick adjustment supporting seat, it includes cassette, screw rod and locking device, be connected with the cassette through the screw rod, locking device's screwed pipe and screw rod screw-thread fit, the screwed pipe upper end is connected with spacing seat, the torque plate is connected with screwed pipe and spacing seat, cassette and cushion cap cooperation or be connected, rotatory torque plate drive screwed pipe downstream centre gripping cushion cap and fixed, cassette and cushion cap area of contact are big, the bearing capacity is good, the bearing capacity is balanced, stability is good, easy operation is convenient.

Description

Quick adjustment supporting seat of pressing structure

Technical Field

The utility model belongs to the technical field of the construction protection, a quick adjustment supporting seat of compact structure is related to.

Background

In the construction process of a concrete frame pouring structure, a plurality of structural bodies needing to be supported and protected exist, and before pouring, a pouring mold cavity or an upper-layer structure after pouring needs to be supported, so that the building can be extended upwards for construction. In the supporting process, the end of a steel pipe is supported by contacting with a foundation surface at present, and the steel pipe penetrates through a supporting member but cannot lock the supporting member, so that the problem that the bearing capacity cannot meet the requirement due to small contact area exists; secondly, when a plurality of steel pipes are supported, the contact surfaces are not on the same horizontal plane, so that the bearing capacity is unbalanced; in addition, the lower end of the steel pipe is in a movable state, and the stability is reduced due to the fact that the lower end of the steel pipe cannot be limited.

Disclosure of Invention

The utility model aims to solve the technical problem that a quick adjustment supporting seat of compact structure is provided, adopt the screw rod to be connected with the cassette, locking device's screwed pipe and screw rod screw-thread fit, the screwed pipe upper end is connected with spacing seat, the torque plate is connected with screwed pipe and spacing seat, cassette and cushion cap cooperation or be connected, rotatory torque plate drive screwed pipe downstream centre gripping cushion cap is fixed, the cassette is big with cushion cap area of contact, the bearing capacity is good, the bearing capacity is balanced, stability is good, easy operation is convenient.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: a quick adjusting support seat of a compression structure comprises a clamping seat, a screw rod and a locking device; the lower end of the screw is fixedly connected with the upper side surface of the clamping seat, and a threaded pipe of the locking device is matched with the screw; the locking device comprises a limiting seat connected with the upper end of the threaded pipe and a torsion plate radially connected with the threaded pipe and the limiting seat; the number of the torsion plates is at least two, and the torsion plates are positioned on two sides of the threaded pipe and the limiting seat and are mutually symmetrical.

The clamping seat is a U-shaped groove plate with a downward opening.

The limiting seat is of a hollow round pipe structure, the lower end face of the round pipe is connected with the upper end of the threaded pipe, and an annular groove is formed in the upper end face of the round pipe.

Limiting plates are arranged on two sides of the torsion plate, and the limiting plates and the torsion plate form limiting grooves.

The beneficial effects of the utility model reside in that:

the clamping seat is clamped with the bearing platform by adopting a U-shaped structure with a downward opening, the screw rod penetrates through a supporting member on the upper portion of the bearing platform, and the lower end of the threaded pipe is abutted and locked with the supporting member.

In the locking process of the locking device, the annular groove on the limiting seat is matched with a sleeve of the electric tool for limiting, the poke rods on two sides of the sleeve correspond to the torsion plate and are limited by the limiting plate, and the locking device is driven to rotate when the sleeve rotates.

Drawings

The invention will be further explained with reference to the following figures and examples:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of fig. 1.

Fig. 3 is a schematic top view of fig. 2.

Fig. 4 is a schematic structural diagram of the locking device of the present invention.

Fig. 5 is a front view of fig. 4.

Fig. 6 is a side view of fig. 5.

Fig. 7 is a top view of fig. 5.

Fig. 8 is a schematic cross-sectional view at a-a of fig. 7.

In the figure: the locking device comprises a clamping seat 1, a screw rod 2, a locking device 3, a threaded pipe 31, a limiting seat 32, a torsion plate 33, an annular groove 34 and a limiting plate 35.

Detailed Description

As shown in fig. 1 to 8, a quick adjustment support seat of a pressing structure comprises a clamping seat 1, a screw rod 2 and a locking device 3; the lower end of the screw rod 2 is fixedly connected with the upper side surface of the clamping seat 1, and the threaded pipe 31 of the locking device 3 is matched with the screw rod 2; the locking device 3 comprises a threaded pipe 31, an upper end of which is connected with a limiting seat 32, and a torsion plate 33 which is radially connected with the threaded pipe 31 and the limiting seat 32; the number of the torsion plates 33 is at least two, and the torsion plates are positioned on both sides of the threaded pipe 31 and the limit seat 32 and are symmetrical to each other. When the clamping device is used, the clamping seat 1 is matched with or connected with a bearing platform, the rotating torque plate 33 drives the threaded pipe 31 to move downwards to clamp and fix the bearing platform, the contact area between the clamping seat 1 and the bearing platform is large, the bearing capacity is good, the bearing capacity is balanced, the stability is good, and the operation is simple and convenient.

In a preferred embodiment, the clamping seat 1 is a U-shaped groove plate with a downward opening. When the clamping device is used, the clamping seat 1 is clamped with the bearing platform to limit the rotation of the clamping seat 1.

Preferably, the bearing platform is a concrete foundation protruding from the bearing surface, or is a linear profile.

In the preferred scheme, the limiting seat 32 is a hollow circular tube structure, the lower end face of the circular tube is connected with the upper end of the threaded tube 31, and the upper end face of the circular tube is provided with an annular groove 34. When the screw rod is used, the annular groove 34 is used for being matched with a sleeve of an electric tool, the sleeve is sleeved outside the screw rod 2, and the end head of the lower end of the sleeve is matched with the annular groove 34.

Preferably, the electric tool is an electric wrench, a rotating head of the electric wrench is connected with one end of a sleeve, the sleeve is a hollow pipe body, and poke rods are arranged on two sides of the other end of the pipe body; when the electric wrench is used, the electric wrench drives the sleeve to rotate.

In a preferred embodiment, the two sides of the torsion plate 33 are provided with limit plates 35, and the limit plates 35 and the torsion plate 33 form limit grooves. When the sleeve of the electric tool is used, after the sleeve of the electric tool is matched with the annular groove 34 on the limiting seat 32, the poke rods on the two sides of the sleeve are positioned in the limiting groove and limited by the limiting plate 35, the sleeve rotates to drive the poke rods to drive the locking device 3 to rotate, and the lower end of the threaded pipe 31 is abutted and locked with the supporting component.

The above embodiments are merely preferred technical solutions of the present invention, and should not be considered as limitations of the present invention, and the features in the embodiments and the examples in the present application may be arbitrarily combined with each other without conflict. The protection scope of the present invention shall be defined by the claims and the technical solutions described in the claims, including the technical features of the equivalent alternatives as the protection scope. Namely, equivalent alterations and modifications within the scope of the invention are also within the scope of the invention.

Claims

1. The utility model provides a compact structure's quick adjustment supporting seat, characterized by: the clamping device comprises a clamping seat (1), a screw rod (2) and a locking device (3); the lower end of the screw rod (2) is fixedly connected with the upper side surface of the clamping seat (1), and a threaded pipe (31) of the locking device (3) is matched with the screw rod (2); the locking device (3) comprises a threaded pipe (31), a limiting seat (32) connected to the upper end of the threaded pipe, and a torsion plate (33) radially connected with the threaded pipe (31) and the limiting seat (32); the number of the torsion plates (33) is at least two, and the torsion plates are positioned on two sides of the threaded pipe (31) and the limiting seat (32) and are mutually symmetrical.

2. The quick adjustment support seat of a compact structure of claim 1, wherein: the clamping seat (1) is a U-shaped groove plate with a downward opening.

3. The quick adjustment support seat of a compact structure of claim 1, wherein: the limiting seat (32) is of a hollow round pipe structure, the lower end face of the round pipe is connected with the upper end of the threaded pipe (31), and an annular groove (34) is formed in the upper end face of the round pipe.

4. The quick adjustment support seat of a compact structure of claim 1, wherein: limiting plates (35) are arranged on two sides of the torsion plate (33), and limiting grooves are formed by the limiting plates (35) and the torsion plate (33).