CN217400321U - Adjustable concrete floor construction joint side form device - Google Patents

Adjustable concrete floor construction joint side form device Download PDF

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Publication number
CN217400321U
CN217400321U CN202221179480.9U CN202221179480U CN217400321U CN 217400321 U CN217400321 U CN 217400321U CN 202221179480 U CN202221179480 U CN 202221179480U CN 217400321 U CN217400321 U CN 217400321U
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CN
China
Prior art keywords
fixation nut
bracing piece
screw rod
angle steel
construction joint
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202221179480.9U
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Chinese (zh)
Inventor
徐宜军
秦帆
薛峰
季静宇
杨曦
王伟伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nantong Sijian Construction Group Co Ltd
Original Assignee
Nantong Sijian Construction Group Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to CN202221179480.9U priority Critical patent/CN217400321U/en
Application granted granted Critical
Publication of CN217400321U publication Critical patent/CN217400321U/en
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Abstract

The utility model discloses an adjustable concrete floor construction joint side form device, include: the bracing piece, welded fastening between the upper portion of bracing piece is provided with screw rod and the bracing piece, the surface of screw rod is provided with first fixation nut and the upper portion of first fixation nut is provided with the angle steel, the upper portion of angle steel is provided with threaded connection between second fixation nut and first fixation nut and second fixation nut and the screw rod, the surface of bracing piece is provided with takes off the nail. The utility model discloses be 90 degrees right angles between being provided with screw rod and the bracing piece on the upper portion of bracing piece and set up, be provided with on the surface of bracing piece and take off nail and bracing piece through taking off fixed connection between nail and the floor template, the screw rod and the surface be provided with first fixation nut and second fixation nut and first fixation nut's upper portion is provided with the angle steel, carries out altitude mixture control and fixed to the angle steel through rotating first fixation nut and second fixation nut, guarantees its stability.

Description

Adjustable concrete floor construction joint side form device
Technical Field
The utility model relates to a concrete floor construction joint side form board device technical field, more specifically are an adjustable concrete floor construction joint side form board device.
Background
The construction joint (construction joint) refers to a joint formed between the concrete poured before and after the concrete is poured in sections due to design requirements or construction requirements in the concrete pouring process. The construction joint is not a real existing joint, and only because the initial setting time of the first poured concrete is longer than the initial setting time, a joint surface exists between the first poured concrete and the later poured concrete, and the joint surface is called as the construction joint.
At present, the side formwork of the construction joint in the traditional process is usually erected by adopting the batten, and the batten of the side formwork is easy to shift when concrete is poured in the past construction, so that the defects that the appearance of the concrete construction joint is not smooth and straight, the elevation of the top of a concrete floor is not accurately controlled, the control of a protective layer on a reinforcing steel bar is not accurate and the like are caused. Therefore, a new technical solution needs to be provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an adjustable concrete floor construction joint side form board device has solved at present, and the construction joint side form board of traditional handicraft generally adopts the flitch strip to prop up and establishes, in the past when the construction, the side form flitch strip shifts easily when pouring the concrete, causes the concrete construction joint outward appearance not in the same direction as straight, and concrete floor top elevation control is inaccurate, the problem of defects such as protective layer control inaccuracy on the reinforcing bar.
In order to achieve the above object, the utility model provides a following technical scheme: an adjustable concrete floor construction joint side form device, includes: the upper portion of the supporting rod is provided with a screw rod and the screw rod is welded and fixed with the supporting rod, the surface of the screw rod is provided with a first fixing nut, the upper portion of the first fixing nut is provided with an angle steel, the upper portion of the angle steel is provided with a second fixing nut, the first fixing nut is in threaded connection with the screw rod, the second fixing nut is in threaded connection with the first fixing nut, the first fixing nut is in threaded connection with the second fixing nut, the surface of the supporting rod is provided with a cramp, and the supporting rod is fixedly connected with the floor formwork through the cramp.
As a preferred embodiment of the present invention, the angle steel is set in an L-shaped structure and the surface thereof is provided with a slope.
As a preferred embodiment of the present invention, the side surfaces of the first fixing nut and the second fixing nut are provided with a gasket and a spring pad, and the gasket and the angle steel are in contact with each other.
As a preferred embodiment of the present invention, the support rod and the screw rod are arranged at a right angle.
As an optimized embodiment of the present invention, the bottom of the cramp is provided with a conical head and a conical head, and is fixedly connected with the cramp.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses be 90 degrees right angles between screw rod and the bracing piece and set up on the upper portion of bracing piece, be provided with on the surface of bracing piece and take off nail and bracing piece through taking off fixed connection between nail and the floor template, the screw rod and the surface is provided with first fixation nut and second fixation nut and first fixation nut's upper portion is provided with the angle steel, carry out altitude mixture control and fixed to the angle steel through rotating first fixation nut and second fixation nut, guarantee its stability, be provided with gasket and spring pad between first fixation nut and second fixation nut, the stability of being connected between first fixation nut and second fixation nut and the angle steel has been increased, be difficult for droing.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic side view of the present invention.
In the figure: 1. a support bar; 2. a screw; 3. removing the nail; 4. angle steel; 5. a first fixing nut; 6. a second fixing nut; 7. a gasket; 8. a conical head; 9. a spring pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, 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 work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: an adjustable concrete floor construction joint side form device, includes: the upper part of the support rod 1 is provided with a screw rod 2, the screw rod 2 is welded and fixed with the support rod 1, the surface of the screw rod 2 is provided with a first fixing nut 5, the upper part of the first fixing nut 5 is provided with an angle steel 4, the upper part of the angle steel 4 is provided with a second fixing nut 6, the first fixing nut 5 and the second fixing nut 6 are in threaded connection with the screw rod 2, the surface of the support rod 1 is provided with a cramp 3, the support rod 1 is fixedly connected with a floor formwork through the cramp 3, the upper part of the support rod 1 is provided with the screw rod 2, the screw rod 2 and the support rod 1 are arranged at a 90-degree right angle, the surface of the support rod 1 is provided with the cramp 3, the support rod 1 is fixedly connected with the floor formwork through the cramp 3, the surface of the screw rod 2 is provided with the first fixing nut 5 and the second fixing nut 6, and the upper part of the first fixing nut 5 is provided with the angle steel 4, carry out altitude mixture control and fixed to angle steel 4 through rotating first fixation nut 5 and second fixation nut 6, guarantee its stability, be provided with gasket 7 and spring pad 9 between first fixation nut 5 and second fixation nut 6, increased the stability of being connected between first fixation nut 5 and second fixation nut 6 and the angle steel 4, be difficult for droing.
Further improved, as shown in fig. 2: the angle steel 4 is the setting of L type structure and the surface is provided with the slope, and this kind of setting is convenient to be supported.
Further improved, as shown in fig. 1: the side of first fixation nut 5 and second fixation nut 6 all is provided with gasket 7 and spring pad 9, contact each other between gasket 7 and the angle steel 4, increase gasket 7 and spring pad 9, increased the fixed stability of nut and fastness.
Further improved, as shown in fig. 1: the support rod 1 and the screw rod 2 are arranged at a right angle, and the horizontal height of the support is guaranteed.
Further improved, as shown in fig. 2: the bottom of the cramp 3 is provided with a conical head 8, the conical head 8 is fixedly connected with the cramp 3, and the installation of the cramp 3 is convenient.
The utility model discloses be 90 degrees right angle settings between screw rod 2 and the bracing piece 1 on the upper portion of bracing piece 1, be provided with on the surface of bracing piece 1 and take off nail 3 and bracing piece 1 through taking off between nail 3 and the floor template fixed connection, screw rod 2 and the surface is provided with first fixation nut 5 and second fixation nut 6 and first fixation nut 5's upper portion and is provided with angle steel 4, carry out altitude mixture control and fixed to angle steel 4 through rotating first fixation nut 5 and second fixation nut 6, guarantee its stability, be provided with gasket 7 and spring pad 9 between first fixation nut 5 and second fixation nut 6, the stability of being connected between first fixation nut 5 and second fixation nut 6 and angle steel 4 has been increased, be difficult for droing.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides an adjustable concrete floor construction joint side form device which characterized in that: the method comprises the following steps: the utility model provides a floor formwork support, bracing piece (1), welded fastening between upper portion of bracing piece (1) is provided with screw rod (2) and bracing piece (1), the surface of screw rod (2) is provided with first fixation nut (5) and the upper portion of first fixation nut (5) is provided with angle steel (4), threaded connection between the upper portion of angle steel (4) is provided with second fixation nut (6) and first fixation nut (5) and second fixation nut (6) and screw rod (2), the surface of bracing piece (1) is provided with takes off nail (3) and bracing piece (1) through taking off fixed connection between nail (3) and the floor formwork.
2. The adjustable concrete floor construction joint side template device of claim 1, wherein: the angle steel (4) is arranged in an L-shaped structure, and a slope is arranged on the surface of the angle steel.
3. The adjustable concrete floor construction joint side template device of claim 1, wherein: the side surfaces of the first fixing nut (5) and the second fixing nut (6) are provided with a gasket (7) and a spring pad (9), and the gasket (7) is in contact with the angle steel (4).
4. The adjustable concrete floor construction joint side template device of claim 1, wherein: the support rod (1) and the screw rod (2) are arranged at a right angle.
5. The adjustable concrete floor construction joint side template device of claim 1, wherein: the bottom of the cramp (3) is provided with a conical head (8), and the conical head (8) is fixedly connected with the cramp (3).
CN202221179480.9U 2022-05-17 2022-05-17 Adjustable concrete floor construction joint side form device Active CN217400321U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221179480.9U CN217400321U (en) 2022-05-17 2022-05-17 Adjustable concrete floor construction joint side form device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221179480.9U CN217400321U (en) 2022-05-17 2022-05-17 Adjustable concrete floor construction joint side form device

Publications (1)

Publication Number Publication Date
CN217400321U true CN217400321U (en) 2022-09-09

Family

ID=83144497

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221179480.9U Active CN217400321U (en) 2022-05-17 2022-05-17 Adjustable concrete floor construction joint side form device

Country Status (1)

Country Link
CN (1) CN217400321U (en)

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