CN219754021U - Wood form piece presss from both sides tight fixing device - Google Patents
Wood form piece presss from both sides tight fixing device Download PDFInfo
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- CN219754021U CN219754021U CN202321176440.3U CN202321176440U CN219754021U CN 219754021 U CN219754021 U CN 219754021U CN 202321176440 U CN202321176440 U CN 202321176440U CN 219754021 U CN219754021 U CN 219754021U
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- nut
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- 239000002023 wood Substances 0.000 title claims abstract description 72
- 238000000034 method Methods 0.000 claims abstract description 4
- 230000008569 process Effects 0.000 claims abstract description 3
- 238000005452 bending Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 8
- 238000010276 construction Methods 0.000 abstract description 7
- 230000008901 benefit Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 4
- 230000007306 turnover Effects 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000009415 formwork Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
The utility model discloses a wood template seam clamping and fixing device, which comprises: the side of the fixed seat is provided with a clamping part for clamping one side of the wood template, and the fixed seat is provided with a through hole along the linear direction; the hook body is divided into a linear part and a hook part along the linear direction, the inner side surface of the hook part is tightly attached to the other side of the wood template to clamp the wood template through the clamping part and the hook part, the linear part is provided with a thread section along the linear direction, and part of the thread section penetrates through the perforation; the nut is positioned at one side deviating from the hook part, and is attached to the fastening fixed seat and drives the thread section to move to one side deviating from the hook part in the process of rotating the fixed seat, so that the hook part tightens up a gap of the wood template. The structure references the split bolt and tightens step by step, designs a special tool special for small-size clamping, namely, the wood form seam is clamped, and the tool has the advantages of convenience in installation, high construction efficiency, repeated turnover use for multiple times and good fixing effect.
Description
Technical Field
The utility model relates to the technical field of wood template seam clamping, in particular to a wood template seam clamping and fixing device.
Background
In-situ cast concrete structure middle beam, after the beam side template is erected, the beam side template is reinforced by tightening steps, and the traditional beam side template reinforcing method comprises the following steps of: the thickness is less than or equal to 500mm, and the bottom of the beam side die is only reinforced by tightening step by step. The bottom of the beam side die is reinforced by adopting a step-by-step joint and a beam penetrating opposite-pulling screw rod, wherein one end of a movable clamping head in the step-by-step joint is used together with a wood die plate and cannot be used together with hard materials such as steel pipes and the like so as to prevent clamping, in engineering, such as the side of the beam, at least two wood die plates are used for reinforcing, and a seam is usually formed between the wood die plates, so that the seam influences the actual use effect of the wood die plate, and the conventional step-by-step joint cannot finish the closing work of the seam due to overlong size.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model provides the wood form seam clamping and fixing device, and a special tool special for small-size clamping, namely the wood form seam clamping, is designed by referring to the split bolts and the step-by-step tightening.
In order to achieve the above object, the present utility model provides a clamping and fixing device for a wood form splice, comprising:
the side of the fixed seat is provided with a clamping part for clamping one side of the wood template, and the fixed seat is provided with a through hole along the linear direction;
the hook body is divided into a linear part and a hook part along the linear direction, the inner side surface of the hook part is tightly attached to the other side of the wood template to clamp the wood template through the clamping part and the hook part, the linear part is provided with a thread section along the linear direction, and part of the thread section penetrates through the perforation;
the nut is positioned at one side deviating from the hook part, and is attached to the fastening fixed seat and drives the thread section to move to one side deviating from the hook part in the process of rotating the fixed seat, so that the hook part tightens up a gap of the wood template.
The clamping part comprises a first plate and a second plate, wherein one side of the first plate is close to the wood template, the second plate is perpendicular to the first plate and parallel to the length direction of the straight line part, so that the first plate and the second plate form an L-shaped structure, the plate surfaces of the first plate and the second plate are in contact with the wood template, the side surface of the second plate is provided with a circular pipe part, the through hole is formed in the circular pipe part, the nut is tightly attached to one end of the circular pipe part, and the second plate and the circular pipe part are welded and fixed.
The structure references the split bolt and tightens step by step, designs a special tool special for small-size clamping, namely, the wood form seam is clamped, and the tool has the advantages of convenience in installation, high construction efficiency, repeated turnover use for multiple times and good fixing effect.
In detail, the above nut will be described in detail:
the two sides of the nut, which are close to one end of the circular tube part, extend outwards to form a baffle, and one side of the baffle, which is away from the hook part, is provided with an annular groove so that the nut forms a mountain-shaped structure.
The improvement of the nut structure is mainly convenient for workers to drive the nut to rotate by using the electric wrench, and the annular groove and the baffle are mainly used for limiting the round tube part of the electric wrench, so that the actual use effect of the nut structure is enhanced.
In detail, the above-mentioned hook portion will be described in detail:
the hook part comprises a long section, an arc-shaped section and a short section, wherein the long section is tightly attached to the transverse surface of the wood template, the arc-shaped section is tightly attached to the bending part of the wood template, and the short section is lapped on the vertical surface of the wood template.
The design of the hook structure is more convenient for designing the hook into a structure which is more fit with the wood template, and the hook structure is further optimized.
The wood template seam clamping and fixing device has the following beneficial effects:
1. the utility model relates to a wood form seam clamping and fixing device, which is characterized in that a special tool special for small-size clamping, namely wood form seam clamping, is designed by referring to a split bolt and step-by-step tightening, and has the advantages of convenience in installation, high construction efficiency, repeated turnover use for a plurality of times and good fixing effect.
2. According to the wood template seam clamping and fixing device, the nut structure is improved to be more attached to the structure of the electric wrench, the improvement of the nut structure is mainly convenient for workers to drive the nut to rotate by using the electric wrench, the circular groove and the baffle are mainly used for limiting the circular tube part of the electric wrench, and therefore the practical use effect of the nut structure is enhanced.
3. According to the wood template seam clamping and fixing device, the hook body structure is improved to be more attached to the wood template, the hook portion structure is designed to be more attached to the wood template, and the hook body structure is further optimized.
Specific embodiments of the utility model are disclosed in detail below with reference to the following description and drawings, indicating the manner in which the principles of the utility model may be employed, it being understood that the embodiments of the utility model are not limited in scope and that the embodiments of the utility model include many variations, modifications and equivalents.
Drawings
FIG. 1 is a schematic view of a wood form panel splice clamping fixture;
FIG. 2 is a schematic view of the hook structure of the present utility model;
FIG. 3 is an enlarged schematic view of FIG. 2A;
fig. 4 is a schematic view of a construction method of a wood form panel splice clamping and fixing device.
In the figure: 1. a fixing seat; 2. a hook body; 3. a nut; 11. a clamping part; 12. perforating; 13. a circular tube part; 21. a straight line portion; 22. a hook portion; 31. a baffle; 111. a first plate; 112. a second plate; 211. a threaded section; 221. a long section; 222. an arc section; 223. a short section; 311. an annular groove.
Detailed Description
The present utility model will be further described in detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the detailed description and specific examples, while indicating the utility model, are intended for purposes of illustration only and are not intended to limit the scope of the utility model.
It should be noted that, when an element is referred to as being "disposed on," or having an intermediate element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected to," or having an intermediate element, it may be directly connected to the other element or intervening elements may be present, and the term "fixedly connected" is used herein in a wide variety of manners and is not intended to be limiting, and the terms "vertical", "horizontal", "left", "right", and the like are used herein for illustrative purposes only and are not meant to be exclusive embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description are for the purpose of describing particular embodiments only and are not intended to limit the utility model to any and all combinations of one or more of the associated listed items;
the utility model provides a wood form piece presss from both sides tight fixing device, can realize the tight fixed action of clamp of wood form piece of short distance, provides the helicitic texture that realizes the short distance and removes to realize the tight fixed work of stable clamp of short distance, this instrument possesses simple to operate, high, the repeated turnover of multiple of efficiency of construction and uses and solid effectual advantage.
The fixing device comprises a fixing seat 1, wherein a circular tube part 13 is arranged on the fixing seat 1, a through hole 12 is arranged on the circular tube part 13, an L-shaped plate structure is arranged on the side face of the circular tube part 13, a wood template on one side is tightly attached to the side face of the circular tube part 13 through the L-shaped plate structure, the other side is fixed through a hook part 22 on a hook body 2, a straight line part 21 with a thread section 211 is arranged on the hook body 2, the thread section 211 is driven to do linear motion along the circular tube part 13 under the rotation of a nut 3 on the fixing seat 1, in particular, the tightening action of the abutted seams is carried out, and the thread section 211 is driven to move along one side of the fixing tube, which is away from the hook part 22, through the mode of rotating the nut 3, so that the distance between the hook part 22 and the L-shaped plate structure is reduced, and the clamping work of the wood template abutted seams is realized.
In fig. 1, the hook 22 is a conventional flat hook structure.
Of course, the hook 22 may also be designed into a hook 22 structure illustrated in fig. 2, where the hook 22 structure is a hook 22 with a better tightening state, and the difference is that at the tail end of the flat hook, the circular arc hook section is changed into a slightly bent section, specifically, the hook 22 includes a long section 221, an arc section 222 and a short section 223, so that the long section 221 is tightly attached to the cross surface of the wood form, the arc section 222 is tightly attached to the bent portion of the wood form, and the short section 223 is lapped on the vertical surface of the wood form, so that the inner side surface of the hook 22 is tightly attached to the other side of the wood form to clamp the wood form through the clamping portion 11 and the hook 22.
Further, referring to fig. 1 and 2, the above-mentioned L-shaped plate structure is further described in detail, in this embodiment, the L-shaped plate structure includes a first plate 111 and a second plate 112, specifically, one side of the first plate 111 is close to the wood formwork, the second plate 112 is perpendicular to the first plate 111 and parallel to the length direction of the straight line portion 21, and thus, the first plate 111 and the second plate 112 form an L-shaped structure, and the plate surfaces of the first plate 111 and the second plate 112 are both in contact with the wood formwork.
Further, the circular tube portion 13 is provided on a side surface of the second plate 112.
Further, the nut 3 is abutted against one end of the circular tube portion 13.
On the basis of the above structure, considering that the existing nut 3 is rotated by an electric wrench, the following modifications are made to the above nut 3:
as shown in fig. 2 and 3, in the present embodiment, two sides of the end of the nut 3 near the circular tube portion 13 extend outwards to form a baffle 31, and one side of the baffle 31 facing away from the hook portion 22 is provided with an annular groove 311 to form the nut 3 into a zigzag structure.
Therefore, the nut structure is improved into a structure which is more attached to the electric wrench, the improvement of the nut structure is mainly convenient for workers to drive the nut to rotate by using the electric wrench, the circular groove and the baffle are mainly used for limiting the circular tube part of the electric wrench, and the practical use effect of the nut structure is further enhanced.
Referring specifically to fig. 4, a construction method based on a wood form joint clamping and fixing device comprises the following steps:
s1, obtaining at least two wood templates with joints;
s2, sticking the L-shaped plate structure to a wood template on one side, and fixing the other side through a hook part 22 on the hook body 2;
s3, arranging an electric wrench on the nut and driving the nut to rotate, and driving the threaded section 211 to move along one side of the fixed pipe, which is away from the hook part 22, so that the distance between the hook part 22 and the L-shaped plate structure is reduced, and the clamping work of the wood template joint is realized;
s4, when the fixing device is disassembled, the disassembling work can be completed in a mode that the hook part 22 is outwards rotated and separated from the wood template; of course, there is another disassembling mode, in which the hook 22 is screwed outwards and separated from the wood form by the electric device driving the screw section to rotate.
In summary, according to the wood form seam clamping and fixing device disclosed by the utility model, the special tool special for small-size clamping, namely the wood form seam clamping, is designed with reference to the split bolts and the step-by-step tightening, and has the advantages of convenience in installation, high construction efficiency, capability of being repeatedly used for many times and good fixing effect.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, or alternatives falling within the spirit and principles of the utility model.
Claims (7)
1. A wood form panel splice clamping fixture comprising:
the fixing seat (1), the side of the fixing seat (1) is provided with a clamping part (11) which is clamped with one side of the wood template, and the fixing seat (1) is provided with a through hole (12) along the straight line direction;
the hook body (2), the hook body (2) is divided into a straight line part (21) and a hook part (22) along the straight line direction, the inner side surface of the hook part (22) is closely attached to the other side of the wood template to clamp the wood template through the clamping part (11) and the hook part (22), the straight line part (21) is provided with a thread section (211) along the straight line direction, and part of the thread section (211) penetrates through the perforation (12);
the nut (3) is positioned at one side deviating from the hook part (22), the nut (3) is tightly attached to the fixing seat (1) and drives the thread section (211) to move towards one side deviating from the hook part (22) in the process of rotating the nut (3) to the fixing seat (1) so that the hook part (22) tightens the gap of the wood template.
2. A wood form panel splice clamping fixture as defined in claim 1, wherein: the clamping part (11) comprises a first plate (111) with one side close to the wood template and a second plate (112) which is perpendicular to the first plate (111) and parallel to the length direction of the straight line part (21), so that the first plate (111) and the second plate (112) form an L-shaped structure, and the plate surfaces of the first plate (111) and the second plate (112) are in contact with the wood template.
3. A wood form panel splice clamping fixture as defined in claim 2, wherein: the side surface of the second plate (112) is provided with a circular tube part (13), the through hole (12) is arranged on the circular tube part (13), and the nut (3) is tightly attached to one end of the circular tube part (13).
4. A wood form panel splice clamping fixture as defined in claim 3, wherein: the second plate (112) and the circular tube part (13) are welded and fixed.
5. The wood form panel splice clamping and fixing device of claim 4, wherein: both sides of the nut (3) close to one end of the round tube part (13) extend outwards to form a baffle plate (31).
6. The wood form panel splice clamping and fixing device of claim 5, wherein: an annular groove (311) is formed on one side of the baffle plate (31) away from the hook part (22) so that the nut (3) forms a mountain-shaped structure.
7. The wood form panel splice clamping and fixing device of claim 6, wherein: the hook part (22) comprises a long section (221), an arc-shaped section (222) and a short section (223), the long section (221) is tightly attached to the transverse surface of the wood template, the arc-shaped section (222) is tightly attached to the bending part of the wood template, and the short section (223) is lapped on the vertical surface of the wood template.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321176440.3U CN219754021U (en) | 2023-05-15 | 2023-05-15 | Wood form piece presss from both sides tight fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321176440.3U CN219754021U (en) | 2023-05-15 | 2023-05-15 | Wood form piece presss from both sides tight fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219754021U true CN219754021U (en) | 2023-09-26 |
Family
ID=88085583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321176440.3U Active CN219754021U (en) | 2023-05-15 | 2023-05-15 | Wood form piece presss from both sides tight fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219754021U (en) |
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2023
- 2023-05-15 CN CN202321176440.3U patent/CN219754021U/en active Active
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| GR01 | Patent grant |