CN220768837U

CN220768837U - Square column steel template

Info

Publication number: CN220768837U
Application number: CN202322441325.0U
Authority: CN
Inventors: 夏永乾; 何世琼
Original assignee: Hainan Shengneng Steel Mould Co ltd
Current assignee: Hainan Shengneng Steel Mould Co ltd
Priority date: 2023-09-08
Filing date: 2023-09-08
Publication date: 2024-04-12
Anticipated expiration: 2033-09-08

Abstract

The utility model relates to the technical field of square column steel templates, and discloses a square column steel template, which comprises two first fixing plates and two second fixing plates, wherein two sides of each first fixing plate are respectively connected with symmetrically arranged lower supporting blocks, two sides of each second fixing plate are respectively propped against opposite surfaces of the two first fixing plates, two sides of each second fixing plate are respectively connected with symmetrically arranged upper clamping blocks, and the upper clamping blocks are matched with the lower supporting blocks. This kind of square column steel form, when needs concatenation square column steel form, fix two first fixed plates subaerial earlier, carry the second fixed plate to one side of two first fixed plates afterwards, then upwards lift up the second fixed plate earlier to remove the direction of second fixed plate to first fixed plate, until last fixture block offsets with the lateral wall of first fixed plate, put down the second fixed plate later, make last fixture block card down on the riding block can, the fixed process need not use extra bolt and locating pin, consequently fixed mode is simple swift.

Description

Square column steel template

Technical Field

The utility model relates to the technical field of square column steel templates, in particular to a square column steel template.

Background

In the construction process of various projects such as railways, bridges, civil buildings and the like, square column steel templates are often used, when square upright posts are manufactured, four square column steel templates can be spliced together to form a hollow square frame, the square frame is buried in a preset place, thereby a template is provided for concrete pouring and other operations, supporting effects can be provided in the upright post forming process, at present, the square column steel templates are mostly divided into two modes when being spliced, one mode is to directly use bolts for connection and fixation between adjacent templates, the other mode is to use clamp pieces for connection and fixation of templates, a plurality of bolts are required to be screwed when the bolts are used for connection, more time is consumed, and when the clamp pieces are used for connection, a plurality of positioning pins are required to be used, in order to enable the steel templates to be firmer after being spliced, workers generally strike the positioning pins downwards, so that the clamp pieces are fastened, and the heights of part of the positioning pins are higher, so that the existing steel templates are inconvenient when being knocked, and the splicing efficiency is unfavorable.

In the prior art, patent grant publication number CN215717209U discloses a novel square column steel template assembly for building, which comprises 4 square column steel templates which are equal in height and vertically arranged, wherein the 4 square column steel templates are enclosed into a hollow square structure, and further comprises 4 upper positioning devices; the upper positioning device is of a plate-shaped structure comprising a first beam and a second beam, and the first beam and the second beam respectively form two sides of a right angle; each upper positioning device is arranged above the right angle of the square structure, and the direction of the right angle opening of the upper positioning device is the same as that of the right angle opening of the square structure; the upper positioning device is fixedly connected with the top surface of the square structure below the upper positioning device. After the technical scheme is adopted, the rapid and accurate positioning between the templates can be realized when the square column steel template assembly is assembled, so that the working efficiency is greatly improved.

When the existing steel templates are spliced, whether the steel templates are connected and fixed by using more bolts or the steel templates are connected and fixed by using the clamping hoop pieces and the locating pins, certain problems exist, more time is needed to be consumed, more force is needed to be consumed when the locating pins located at high positions are knocked, and therefore the existing steel templates are inconvenient to splice.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a square column steel template to solve the problems of the background technology, so that the square column steel template is simpler and more convenient in splicing.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a square column steel form, includes two first fixed plates and two second fixed plates, the lower riding block that the symmetry set up is all connected to the both sides of first fixed plate, and the both sides of second fixed plate offset with the opposite face of two first fixed plates respectively, and the both sides of second fixed plate all are connected with the symmetry and set up the fixture block, go up fixture block and lower riding block assorted.

Further, a hole is formed in the lower end of one side of the first fixing plate of the lower support block principle, a sliding rod is connected in the hole in a sliding mode, and a positioning block is connected to one end, away from the second fixing plate, of the sliding rod.

Further, one end of the sliding rod, which is far away from the positioning block, is connected with a limiting plate.

Further, the upper end of the side, away from the second fixed plate, of the upper clamping block is provided with a sliding groove, the inside of the sliding groove is connected with a sliding block in a sliding mode, and an inserting block is arranged at the bottom of the sliding block and matched with the sliding groove.

Further, limiting blocks are connected to two sides of the sliding block, and limiting grooves matched with the limiting blocks are formed in two sides of the sliding groove.

Further, an inclined plane is formed at the upper end of one side, close to the positioning block, of the limiting block.

Further, lower support piece and last fixture block are L type setting, and the chamfer has all been seted up to the inboard upper end of lower support piece and the inboard lower extreme of last fixture block.

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

this kind of square column steel form, when needs concatenation square column steel form, fix two first fixed plates subaerial earlier, carry the second fixed plate to one side of two first fixed plates afterwards, then upwards lift up the second fixed plate earlier to remove the direction of second fixed plate to first fixed plate, until last fixture block offsets with the lateral wall of first fixed plate, put down the second fixed plate later, make last fixture block card down on the riding block can, the fixed process need not use extra bolt and locating pin, consequently fixed mode is simple swift.

Drawings

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

FIG. 2 is a schematic view of the structure of the present utility model when it is fully extended;

FIG. 3 is a schematic view of a part of a second fixing plate according to the present utility model;

FIG. 4 is a schematic structural view of a first fixing plate according to the present utility model;

fig. 5 is a schematic structural view of the positioning block according to the present utility model.

In the figure: 1. a first fixing plate; 2. a second fixing plate; 3. a lower support block; 4. a positioning block; 5. a slide bar; 6. a limiting plate; 7. a clamping block is arranged; 8. a chute; 9. a limit groove; 10. a slide block; 11. a limiting block; 12. and (5) inserting blocks.

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. 1-5, a square column steel template comprises two first fixing plates 1 and two second fixing plates 2, wherein two sides of each first fixing plate 1 are respectively connected with symmetrically arranged lower supporting blocks 3, two sides of each second fixing plate 2 are respectively propped against opposite surfaces of the two first fixing plates 1, two sides of each second fixing plate 2 are respectively connected with symmetrically arranged upper clamping blocks 7, and the upper clamping blocks 7 are matched with the lower supporting blocks 3.

When the square column steel template is needed to be spliced, the two first fixing plates 1 are kept at a proper distance and fixed on the ground, then the two second fixing plates 2 are respectively carried to one sides of the two first fixing plates 1, then the second fixing plates 2 are lifted upwards, the second fixing plates 2 are moved towards the direction of the first fixing plates 1 until the upper clamping blocks 7 are abutted against the side walls of the first fixing plates 1, then the second fixing plates 2 are put down, the upper clamping blocks 7 are clamped on the lower supporting blocks 3, and the fixing process is simple and quick without using additional bolts and locating pins.

As shown in fig. 1, 2, 4 and 5, a hole is formed at the lower end of one side of the first fixing plate 1 of the lower support block 3, a sliding rod 5 is connected in the hole in a sliding manner, and a positioning block 4 is connected at one end of the sliding rod 5 away from the second fixing plate 2. Before the upper clamping block 7 is clamped on the lower supporting block 3, the positioning block 4 is firstly slid in the direction away from the second fixing plate 2, the situation that the positioning block 4 blocks the upper clamping block 7 to move downwards is avoided, after the upper clamping block 7 is clamped on the lower supporting block 3, the positioning block 4 is pushed in the direction of the second fixing plate 2, the bottom of the inner side of the positioning block 4 is propped against the top of the upper clamping block 7, the upper clamping block 7 can be limited, and the second fixing plate 2 is prevented from moving upwards.

As shown in fig. 5, one end of the slide bar 5, which is far away from the positioning block 4, is connected with a limiting plate 6. The positioning block 4 is limited by the limiting plate 6, so that the positioning block 4 is prevented from being separated from the lower supporting block 3.

As shown in fig. 1, 2 and 3, a sliding groove 8 is formed in the upper end of one side, far away from the second fixing plate 2, of the upper clamping block 7, a sliding block 10 is slidably connected inside the sliding groove 8, an inserting block 12 is arranged at the bottom of the sliding block 10, and the inserting block 12 is matched with the sliding groove 8. After the positioning block 4 moves above the upper clamping block 7, the sliding block 10 slides upwards, the sliding block 10 abuts against the positioning block 4, and then the inserting block 12 is inserted into the sliding groove 8, so that the positioning block 4 is limited by the sliding block 10, and the positioning block 4 is prevented from being separated from the upper clamping block 7.

As shown in fig. 3, two sides of the sliding block 10 are connected with limiting blocks 11, and two sides of the sliding chute 8 are provided with limiting grooves 9 matched with the limiting blocks 11. After the limiting block 11 is inserted into the limiting groove 9, the limiting block 11 is used for limiting the sliding block 10, so that the sliding block 10 is prevented from falling and losing.

As shown in fig. 1, 2 and 3, the upper end of the side, close to the positioning block 4, of the limiting block 11 is provided with an inclined plane. If the second fixing plate 2 moves upwards, the upper clamping block 7 drives the sliding block 10 to squeeze the positioning block 4, so that the first fixing plate 1 and the second fixing plate 2 are squeezed tightly, and a gap is avoided between the first fixing plate 1 and the second fixing plate 2.

As shown in fig. 1 to 4, the lower support block 3 and the upper clamping block 7 are both L-shaped, and the upper end of the inner side of the lower support block 3 and the lower end of the inner side of the upper clamping block 7 are both provided with chamfers. The lower support block 3 and the upper clamping block 7 which are arranged in the L-shaped mode are better in limiting effect, and the chamfering can reduce the area of the end parts of the lower support block 3 and the upper clamping block 7, so that the lower support block 3 and the upper clamping block 7 are easier to clamp together.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a square column steel form, includes two first fixed plates (1) and two second fixed plates (2), its characterized in that, lower riding block (3) that symmetry set up are all connected to the both sides of first fixed plate (1), and the both sides of second fixed plate (2) offset with the opposite face of two first fixed plates (1) respectively, and the both sides of second fixed plate (2) all are connected with the symmetry and set up fixture block (7), go up fixture block (7) and lower riding block (3) assorted.

2. The square column steel template according to claim 1, wherein a hole is formed in the lower end of one side of the lower support block (3) principle first fixing plate (1), a sliding rod (5) is connected in the hole in a sliding mode, and a positioning block (4) is connected to one end, away from the second fixing plate (2), of the sliding rod (5).

3. A square column steel formwork according to claim 2, wherein one end of the sliding rod (5) far away from the positioning block (4) is connected with a limiting plate (6).

4. The square column steel template according to claim 2, wherein a sliding groove (8) is formed in the upper end of one side, far away from the second fixing plate (2), of the upper clamping block (7), a sliding block (10) is connected inside the sliding groove (8) in a sliding mode, an inserting block (12) is arranged at the bottom of the sliding block (10), and the inserting block (12) is matched with the sliding groove (8).

5. The square column steel template according to claim 4, wherein limiting blocks (11) are connected to two sides of the sliding block (10), and limiting grooves (9) matched with the limiting blocks (11) are formed in two sides of the sliding groove (8).

6. The square column steel template according to claim 5, wherein an inclined plane is formed at the upper end of one side of the limiting block (11) close to the positioning block (4).

7. The square column steel template according to claim 1, wherein the lower support block (3) and the upper clamping block (7) are all in L-shaped arrangement, and the upper end of the inner side of the lower support block (3) and the lower end of the inner side of the upper clamping block (7) are both provided with chamfers.