CN214786028U - Template squeezing locking flat device and template connecting structure - Google Patents
Template squeezing locking flat device and template connecting structure Download PDFInfo
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- CN214786028U CN214786028U CN202121291372.6U CN202121291372U CN214786028U CN 214786028 U CN214786028 U CN 214786028U CN 202121291372 U CN202121291372 U CN 202121291372U CN 214786028 U CN214786028 U CN 214786028U
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Abstract
The utility model relates to a flat ware of crowded secret lock of template and template connection structure relates to the field of clear water concrete template, including bottom plate and driving piece, two sets of mounting holes have been seted up to mirror symmetry on the bottom plate, every group one is no less than in the mounting hole setting, driving piece and mounting hole one-to-one, the hole of mounting hole is the convergent form to the direction of keeping away from in the mounting hole of symmetry, the driving piece includes pointed end portion and promotion portion, pointed end portion can wear to establish the one end of keeping away from in the mounting hole. The template connecting structure comprises a plurality of templates, and an extruding, locking and flattening device is connected between every two adjacent templates. The formwork has the effect of improving the tightness when the formworks are mutually abutted together.
Description
Technical Field
The application relates to the field of fair-faced concrete formworks, in particular to a formwork squeezing and locking device and a formwork connecting structure.
Background
The bare concrete is bare concrete, which means that the stripped concrete is directly used as a wall surface of a building by utilizing the texture of the surface of the concrete and special textures of the concrete, and decoration is carried out without the steps of tiling, plastering and the like on the surface of the concrete.
When the fair-faced concrete is poured, the formworks are usually installed on two sides of the wall body, a space for pouring the fair-faced concrete is formed between the opposite formworks, the opposite formworks are connected together through a plurality of groups of split bolts, the formworks can be stably connected together during pouring, and finally the formwork is removed, so that the wall body of the fair-faced concrete can be obtained.
In view of the above-mentioned related art, the inventor believes that the opposite wall panels can be stably connected together by the tie bolts, but the acting force when the adjacent formworks are abutted together is weak, and during the pouring process, the phenomenon of slurry leakage easily occurs in the gap between the adjacent formworks.
SUMMERY OF THE UTILITY MODEL
In a first aspect, the present application provides a template squeeze lockflat device, which adopts the following technical scheme:
the utility model provides a flat ware of crowded secret lock of template, includes bottom plate and driving piece, two sets of mounting holes have been seted up to mirror symmetry on the bottom plate, every group one is no less than to the mounting hole setting, driving piece and mounting hole one-to-one, the hole of mounting hole is the convergent form to the direction of keeping away from mutually to the mounting hole of symmetry, the driving piece includes pointed end portion and promotion portion, pointed end portion can wear to establish the one end of keeping away from mutually in the mounting hole.
Through adopting above-mentioned technical scheme, crowded secret lock tie ware can be used for connecting two adjacent templates, the hole of the one end that the mounting hole was kept away from is little, the one end hole that is close to mutually is big, the quantity of driving piece and the quantity one-to-one of mounting hole, exert the effort and make the pointed end of two driving pieces insert the template from the one end that the looks of two mounting holes was kept away from (the position that the hole is little) earlier, the pointed end of driving piece inserts the template earlier back promotion portion and inserts the template again, two driving pieces can produce thrust to the template in this process, provide the effort that two templates can be close to each other, and the driving piece can follow the position direction motion that the hole is little to the hole is big, under the effect of driving piece and bottom plate, thereby make can be inseparabler when template butt each other is in the same place.
Optionally, the driving member is a wood screw with a large head and a small head.
Through adopting above-mentioned technical scheme, rotate the wood screw through the instrument and can make it insert convenient to use in the template.
Optionally, each set of the mounting holes includes three mounting holes.
Through adopting above-mentioned technical scheme, the mounting hole has threely to can improve the joint strength between the template, improve the stability when pouring.
Optionally, each group of the mounting holes is distributed in a triangular shape.
Through adopting above-mentioned technical scheme, connect from the position of difference to improve holistic joint strength.
Optionally, the bottom plate is a steel plate.
Through adopting above-mentioned technical scheme, have intensity height, non-deformable's advantage, two templates of promotion that can be better are close to each other.
Optionally, the inner wall of the mounting hole is in arc transition from the part with the large aperture to the part with the small aperture.
Through adopting above-mentioned technical scheme, the most advanced back through the little position in hole of wood screw more makes things convenient for the wood screw to promote the template and takes place the displacement for the wood screw can get into the great position part in hole.
In a second aspect, the present application provides a template connecting structure, which adopts the following technical scheme:
the template connecting structure comprises templates, wherein the adjacent templates are abutted together, the extrusion locking flat devices are connected between the adjacent templates, and the abutting surfaces of the templates are positioned between two groups of mounting holes.
Through adopting above-mentioned technical scheme, crowded secret lock is flat ware links together two adjacent templates to can drive adjacent template and support tightly together under the effect of driving piece.
Optionally, a plurality of squeezing locking flat devices are arranged between the adjacent templates along the vertical direction.
By adopting the technical scheme, the stability of connecting the templates together is improved, and the sealing property is improved when the fair-faced concrete is poured.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the driving piece is inserted into the templates through the positions with small holes of the two groups of mounting holes, so that the thrust of the templates which are mutually abutted together is provided, and the sealing property between the templates is improved;
2. the driving piece is a wood screw, so that the operation is convenient.
Drawings
FIG. 1 is a schematic structural diagram of the first embodiment;
FIG. 2 is a schematic view of a usage state of the first embodiment;
fig. 3 is a schematic structural diagram of the second embodiment.
Description of reference numerals: 1. a base plate; 2. a drive member; 21. a tip portion; 22. a pushing part; 3. mounting holes; 4. and (5) template.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
Example 1
The embodiment of the application discloses a template squeezing and locking device. Referring to fig. 1, a squeeze-lock strike includes a base plate 1 and a drive member 2. The bottom plate 1 is a rectangular plate-shaped structure, two sets of mirror symmetry mounting holes 3 are formed in the bottom plate 1, the two sets of mounting holes 3 are symmetrically arranged along a center line perpendicular to the long edge of the bottom plate 1, and the mounting holes 3 penetrate through two sides of the bottom plate 1. The driving parts 2 correspond to the mounting holes 3 one by one, and each group of mounting holes 3 at least comprises one mounting hole 3.
Referring to fig. 1 and 2, the apertures of the two sets of mounting holes 3 are tapered in the direction away from each other, that is, the apertures of the mounting holes 3 near the symmetry axis of the two sets of mounting holes 3 are larger, and the apertures are gradually smaller in the direction away from the symmetry axis. The driving member 2 includes a tip portion 21 and a pushing portion 22, in this embodiment, the driving member 2 is a wood screw with a large head and a small head, and one end of the wood screw is a tip, i.e., the tip portion 21. When in use, the formworks 4 required to be abutted together are abutted together, so that the abutted position of the formworks 4 is positioned between the two groups of mounting holes 3, and then the tip end 21 of the wood screw penetrates through the position (namely the position with smaller pore space) far away from the two groups of mounting holes 3 and is inserted into the formworks 4. Two workers use the tool to turn two wood screws simultaneously so that the wood screws are threaded into the formwork 4. In this process, the tip 21 of the wood screw first enters the form 4 and then the pushing portion 22, so that under the action of the two tips 21, a pushing force for approaching the two forms 4 can be provided, thereby enabling the forms 4 to be tightly attached together.
Referring to fig. 1 and 2, in the present embodiment, each set of mounting holes 3 includes three mounting holes 3, and the mounting holes 3 in each set are distributed in a triangular shape, so as to improve the stability of the bottom plate 1 connected to the formwork 4. Furthermore, the bottom plate 1 is a steel plate, and has the advantages of high strength and difficult deformation.
Referring to fig. 1, in order to facilitate the pushing portion 22 of the wood screw to pass through the mounting hole 3, the inner wall of the mounting hole 3 is in arc-shaped transition from the portion with the large aperture to the portion with the small aperture, so that the mounting hole 3 is in a raindrop-shaped structure, and the tips of the mounting hole 3 are opposite to each other.
The implementation principle of the embodiment 1 is as follows: the tips of the two wood screws are respectively and simultaneously screwed into the templates 4 from the positions with small holes of the two symmetrical mounting holes 3, and in the process, the pushing force for mutually approaching the templates 4 is provided, so that the pushing parts 22 can enter the positions with large holes of the mounting holes 3, and the templates 4 are mutually abutted.
Example 2
The embodiment of the application discloses template connection structure. Referring to fig. 3, the formwork connecting structure includes a plurality of formworks 4, and the opposite formworks 4 are connected together by means of tie bolts and the like, which is the prior art and will not be described in detail. The form connecting structure further comprises the use of the squeeze-lock flats of embodiment 1 for connecting adjacent forms 4 together and driving adjacent forms 4 tightly together. And a plurality of squeezing locking flat devices are arranged between the adjacent templates 4 and are distributed at intervals along the vertical direction, so that the stability when the adjacent templates 4 are connected together is improved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a template crowded lock is flat, its characterized in that: including bottom plate (1) and driving piece (2), two sets of mounting hole (3), every group have been seted up to mirror symmetry on bottom plate (1) mounting hole (3) set up and are no less than one, driving piece (2) and mounting hole (3) one-to-one, the hole of mounting hole (3) is the convergent form to the direction that mounting hole (3) of symmetry were kept away from mutually, driving piece (2) are including pointed end (21) and promotion portion (22), the one end that mounting hole (3) were kept away from mutually can be worn to establish by pointed end (21).
2. The template squeeze lockflat machine of claim 1, wherein: the driving piece (2) is a wood screw with a large head and a small head.
3. The template squeeze lockflat machine of claim 2, wherein: each group of mounting holes (3) comprises three mounting holes (3).
4. The template squeeze lockflat machine of claim 2, wherein: each group of the mounting holes (3) are distributed in a triangular shape.
5. The template squeeze lockflat machine of claim 2, wherein: the bottom plate (1) is a steel plate.
6. The template squeeze lockflat machine of claim 2, wherein: the inner wall of the mounting hole (3) is in arc transition from the part with a large pore to the part with a small pore.
7. A formwork connection structure using the formwork (4) squeezer of any one of claims 1 to 6, characterized in that: the anti-theft door is characterized by comprising templates (4), wherein the adjacent templates (4) are abutted together, an extruding and locking flat device is connected between the adjacent templates (4), and abutting surfaces of the templates (4) are positioned between the two groups of mounting holes (3).
8. The formwork attachment structure of claim 7, wherein: a plurality of extruding, locking and flattening devices are arranged between the adjacent templates (4) along the vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121291372.6U CN214786028U (en) | 2021-06-09 | 2021-06-09 | Template squeezing locking flat device and template connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121291372.6U CN214786028U (en) | 2021-06-09 | 2021-06-09 | Template squeezing locking flat device and template connecting structure |
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| Publication Number | Publication Date |
|---|---|
| CN214786028U true CN214786028U (en) | 2021-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121291372.6U Active CN214786028U (en) | 2021-06-09 | 2021-06-09 | Template squeezing locking flat device and template connecting structure |
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| CN (1) | CN214786028U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114215228A (en) * | 2021-12-22 | 2022-03-22 | 福建九鼎建设集团有限公司 | Seamless installation and construction process for fair-faced concrete |
| JP7385323B1 (en) | 2023-05-08 | 2023-11-22 | 株式会社アクト | Joint structure |
-
2021
- 2021-06-09 CN CN202121291372.6U patent/CN214786028U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114215228A (en) * | 2021-12-22 | 2022-03-22 | 福建九鼎建设集团有限公司 | Seamless installation and construction process for fair-faced concrete |
| CN114215228B (en) * | 2021-12-22 | 2023-03-14 | 福建九鼎建设集团有限公司 | Seamless installation construction process for fair-faced concrete |
| JP7385323B1 (en) | 2023-05-08 | 2023-11-22 | 株式会社アクト | Joint structure |
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