CN217581256U

CN217581256U - Building engineering template fixing device

Info

Publication number: CN217581256U
Application number: CN202221639163.0U
Authority: CN
Inventors: 戴芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-10-14
Anticipated expiration: 2032-06-28

Abstract

The utility model provides a building engineering template fixing device, including first fixed column, second fixed column, the third is fixed, and the fourth is fixed and the template, wherein: the first fixing column, the second fixing column, the third fixing column and the fourth fixing column are symmetrically fixed around the template, and the bottom end and the top end of the first fixing column, the bottom end of the second fixing column, the bottom end of the third fixing column and the top end of the fourth fixing column are in threaded connection with the lower connecting seat and the upper connecting seat respectively. The utility model discloses when using, can support fixed work to the template of multiple difference, when fixing higher template, whole convenient to detach assembles into with template assorted size to make its whole more nimble and have higher use value, be convenient for marketing and application.

Description

Building engineering template fixing device

Technical Field

The utility model relates to a building field especially relates to a building engineering template fixing device.

Background

The building template is a temporary supporting structure, is manufactured according to the design requirement, enables a concrete structure and a component to be formed according to the specified position and geometric dimension, keeps the correct position, and bears the dead weight of the building template and the external load acted on the building template, is a formwork and a bracket formed by pouring concrete, and can be divided into the building template, the building wood-glue board, a film-coated board, a multi-layer board, double-faced compound glue, a double-faced film-coated building template and the like according to the property of materials; according to the construction process conditions, the concrete formwork can be divided into a cast-in-place concrete formwork, a pre-assembled formwork, a large formwork, a jump formwork and the like.

When the templates are used, corresponding fixing devices are needed to fix the templates, so that the templates are prevented from falling off. But the existing template fixing device for construction engineering still has the problems that only one corresponding template can be supported and fixed, and various different templates cannot be supported and fixed, and when a higher template is fixed, the whole template fixing device is not convenient to disassemble and assemble into the size matched with the template.

Therefore, the invention is very necessary to invent the fixing device of the construction engineering template.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a building engineering template fixing device to it can only support fixedly to a corresponding template still to have to solve current building engineering template fixing device, can not support fixedly to the template of multiple difference, when fixing higher template, wholly be not convenient for dismantle assemble into with the problem of template assorted size. The utility model provides a building engineering template fixing device, includes first fixed column, second fixed column, and the third is fixed, and the fourth is fixed and the template, wherein: the first fixing column, the second fixing column, the third fixing column and the fourth fixing column are symmetrically fixed around the template, the bottom end and the top end of the first fixing column, the bottom end of the second fixing column, the bottom end of the third fixing column and the top end of the fourth fixing column are in threaded connection with the lower connecting seat and the upper connecting seat respectively, and the middles of the first fixing column, the second fixing column, the third fixing column and the fourth fixing column are respectively nested with a fixer.

The first fixing column comprises a column body, an upper connector, a lower connector, a rectangular limiting groove and a clamping groove, the upper connector and the lower connector are symmetrically arranged at the top end and the bottom end of the column body, and the rectangular limiting groove is formed in the middle of one side of the surface of the column body in a penetrating mode; the two sides of the surface of the rectangular limiting groove are symmetrically provided with clamping grooves respectively.

Go up the connector and all adopt hollow tubulose with connector down, and go up the connector and be provided with the external screw thread respectively with the surface of connector down to the inside of connector is provided with the internal thread down, should go up the size of connector external diameter and the phase-match of connector internal diameter down.

The fixer comprises a limiting cylinder, a thread, a first nut, a second nut, a rectangular limiting block, an external thread rod, a rotating handle and an extrusion plate, wherein the first nut and the second nut are respectively nested in the positions, which are symmetrical, of the outer surfaces of the two ends of the limiting cylinder through the thread, and the middle of the outer surface of the limiting cylinder is connected with the middle of the inside of the rectangular limiting block in a nested welding mode; the external thread rod is in threaded nested connection with the inside of the limiting cylinder, one end of the surface of the external thread rod is in welded connection with one side of the surface of the rotating handle, and the other end of the surface of the external thread rod is connected with the middle of one side of the surface of the extrusion plate through threads.

The first fixing column and the second fixing column are the same in structure as the third fixing column and the fourth fixing column.

Compared with the prior art, the utility model has the advantages of:

when the whole body of the utility model is used, the fixing work can be carried out on a plurality of different templates, thus the whole body has higher use value; meanwhile, when the templates with different heights are fixed, the templates with different heights can be disassembled through the two same fixing columns and then assembled into a new fixing column, so that the templates with different heights can be conveniently matched for use, and the whole template is more flexible; the position of the fixer can be adjusted when the device is used, so that the device can be in contact with different positions on the surface of the template, an operator can use the device conveniently, and the device is more convenient and flexible.

Drawings

Fig. 1 is a schematic view of the connection structure of the first fixing column and the lower connecting seat, the upper connecting seat and the fixer of the present invention.

Fig. 2 is a schematic structural view of the first fixing pillar of the present invention.

Fig. 3 is a schematic structural view of the fastener of the present invention.

Fig. 4 is a schematic view of the connection structure between the whole body and the template of the present invention.

In the figure:

the device comprises a first fixing column 1, a column body 11, an upper connector 12, a lower connector 13, a rectangular limiting groove 14, a clamping groove 15, a second fixing column 2, a third fixing column 3, a fourth fixing column 4, a template 5, a lower connecting seat 6, an upper connecting seat 7, a fixer 8, a limiting cylinder 81, threads 82, a first nut 83, a second nut 84, a rectangular limiting block 85, an external threaded rod 86, a rotating handle 87 and an extrusion plate 88.

Detailed Description

In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below, 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 efforts shall belong to the protection scope of the present invention.

The invention is further described below with reference to the accompanying drawings:

example one

Referring to fig. 1-4, a building engineering template fixing device comprises a first fixing column 1, a second fixing column 2, a third fixing column 3, a fourth fixing column 4 and a template 5, wherein: the first fixed column 1, the second fixed column 2, the third is fixed 3 and the fourth is fixed 4 and is the position of symmetry and fix around template 5, and first fixed column 1, the second fixed column 2, the bottom and the top that the third is fixed 3 and the fourth is fixed 4 carry out threaded connection with lower connecting seat 6 and upper junction seat 7 respectively, and first fixed column 1, second fixed column 2, the third is fixed 3 and the fourth is fixed 4 inside centre and is nested respectively has fixer 8.

It should be noted that the first fixing column 1 includes a column body 11, an upper connector 12, a lower connector 13, a rectangular limiting groove 14 and a clamping groove 15, the upper connector 12 and the lower connector 13 are symmetrically arranged at the top end and the bottom end of the column body 11, and the rectangular limiting groove 14 is penetratingly formed in the middle of one side of the surface of the column body 11; the two sides of the surface of the rectangular limiting groove 14 are symmetrically provided with clamping grooves 15 respectively; when using, first fixed column 1 can be connected with other first fixed columns according to the demand of during operation to prolong its holistic length.

The upper connector 12 and the lower connector 13 are both in a hollow tubular shape, external threads are respectively arranged on the outer surfaces of the upper connector 12 and the lower connector 13, internal threads are arranged inside the lower connector 13, and the size of the outer diameter of the upper connector 12 is matched with the inner diameter of the lower connector 13; go up connector 12 and lower connector 13 and be connected with lower connecting seat 6 and last connecting seat 7 respectively, and down connecting seat 6 and the position that four angles on last connecting seat 7 surface are the symmetry are provided with four the same internal thread holes respectively.

The fixer 8 comprises a limiting cylinder 81, a thread 82, a first nut 83, a second nut 84, a rectangular limiting block 85, an external thread rod 86, a rotating handle 87 and a squeezing plate 88, wherein the outer surfaces of two ends of the limiting cylinder 81 are symmetrically nested with the first nut 83 and the second nut 84 through the thread 82 respectively, and the middle of the outer surface of the limiting cylinder 81 is nested and welded with the middle of the inside of the rectangular limiting block 85; the external thread rod 86 is in threaded nested connection with the inside of the limiting cylinder 81, one end of the surface of the external thread rod 86 is in welded connection with one side of the surface of the rotating handle 87, and the other end of the surface of the external thread rod 86 is in threaded connection with the middle of one side of the surface of the extrusion plate 88; the middle of the surface of the fixer 8 is connected with the inside of the rectangular limiting groove 14 in an embedded manner through a rectangular limiting block 85, the first nut 83, the second nut 84, the rotating handle 87 and the extrusion plate 88 are symmetrically positioned on two sides of the rectangular limiting groove 14 respectively, and the first nut 83 and the second nut 84 are embedded in the clamping grooves 15 on two sides of the rectangular limiting groove 14 respectively.

In the embodiment, when the fixing device is used, firstly, a proper number of first fixing columns 1, second fixing columns 2, third fixing columns 3 and fourth fixing columns 4 are selected according to a template, a proper number of fixing devices 8 are selected according to requirements, then, first nuts 83 and extrusion plates 88 are removed, one ends of the fixing devices 8 without the first nuts 83 and the extrusion plates 88 penetrate through rectangular limiting grooves 14 until the rectangular limiting blocks 85 are located in the middle of the rectangular limiting grooves 14, then, the first nuts 83 and the extrusion plates 88 are respectively connected with one ends of the fixing devices 8, so that the connection work between the fixing devices 8 and the first fixing columns 1 is completed, and then, the connection work for the second fixing columns 2, the third fixing columns 3 and the fourth fixing columns 4 is completed in sequence; at the moment, the positions of the required first fixing column 1, the second fixing column 2, the third fixing column 3 and the fourth fixing column 4 which are symmetrical are positioned in one circle of the template, namely, the lower connecting seat 6 and the upper connecting seat 7 are matched with bolts to be connected with corresponding fixing points, then the first nut 83 is unscrewed to adjust the position of the fixer 8 in the rectangular limiting groove 14 to reach the required position, the first nut 83 and the second nut 84 are respectively screwed to finish the fixing work of the fixer 8, and finally the external threaded rod 86 is rotated by the rotating handle 87, so that the extruding plate 88 is driven to be in contact with the surface of the template 5 to finish the extruding and fixing work, and due to the arrangement of the rectangular limiting block 85, the limiting cylinder 81 can be prevented from rotating along with the rotating in the rotating process of the external threaded rod 86; when its holistic height is adjusted to needs, only need two the same first fixed columns 1 to cooperate the use, during the use, at first tear down the last connecting seat 7 on a first fixed column 1 top, tear down the lower connecting seat 6 of another first fixed column 1 bottom, let at this moment do not have the top of first fixed column 1 of last connecting seat 7 and do not have the bottom of first fixed column 1 of lower connecting seat 6 to carry out threaded connection and can prolong its holistic height, carry out fixed extrusion with corresponding template 5 at last and be connected can.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims

1. The utility model provides a building engineering template fixing device which characterized in that: including first fixed column (1), second fixed column (2), third are fixed (3), and the fourth is fixed (4) and template (5), wherein: first fixed column (1), second fixed column (2), the third is fixed (3) and the fourth is fixed and is the position of symmetry and fix around template (5), and first fixed column (1), second fixed column (2), the bottom and the top that third fixed (3) and fourth fixed (4) carry out threaded connection with lower connecting seat (6) and upper junction seat (7) respectively, and first fixed column (1), second fixed column (2), the third is fixed (3) and the fourth is fixed the inside centre of (4) and is nested fixer (8) respectively.

2. The constructional engineering formwork securing device as claimed in claim 1, wherein: the first fixing column (1) comprises a column body (11), an upper connector (12), a lower connector (13), a rectangular limiting groove (14) and a clamping groove (15), the upper connector (12) and the lower connector (13) are arranged at symmetrical positions of the top end and the bottom end of the column body (11), and the rectangular limiting groove (14) is formed in the middle of one side of the surface of the column body (11) in a penetrating mode; clamping grooves (15) are formed in the positions, which are symmetrical, of the two sides of the surface of the rectangular limiting groove (14) respectively.

3. The constructional engineering formwork securing device as claimed in claim 2, wherein: go up connector (12) and lower connector (13) and all adopt hollow tubulose, and go up connector (12) and the surface of lower connector (13) and be provided with the external screw thread respectively to the inside of lower connector (13) is provided with the internal thread, should go up the size of connector (12) external diameter and the phase-match of connector (13) internal diameter down.

4. The constructional engineering formwork securing device as claimed in claim 1, wherein: the fixer (8) comprises a limiting cylinder (81), threads (82), a first nut (83), a second nut (84), a rectangular limiting block (85), an external thread rod (86), a rotary handle (87) and an extrusion plate (88), the outer surfaces of the two ends of the limiting cylinder (81) are symmetrically nested with the first nut (83) and the second nut (84) through the threads (82), and the middle of the outer surface of the limiting cylinder (81) is connected with the middle of the inside of the rectangular limiting block (85) in a nested and welded mode; the external thread rod (86) is in threaded nested connection with the inside of the limiting cylinder (81), one end of the surface of the external thread rod (86) is in welded connection with one side of the surface of the rotating handle (87), and the other end of the surface of the external thread rod (86) is in threaded connection with the middle of one side of the surface of the extrusion plate (88).

5. The constructional engineering formwork securing device as claimed in claim 1, wherein: the first fixing column (1), the second fixing column (2), the third fixing column (3) and the fourth fixing column (4) are identical in structure.