CN213890454U - Quick concatenation reinforcing plastic steel template system - Google Patents
Quick concatenation reinforcing plastic steel template system Download PDFInfo
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- CN213890454U CN213890454U CN202021412751.1U CN202021412751U CN213890454U CN 213890454 U CN213890454 U CN 213890454U CN 202021412751 U CN202021412751 U CN 202021412751U CN 213890454 U CN213890454 U CN 213890454U
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Abstract
The application relates to the field of splicing and reinforcing of highway concrete structure object templates, in particular to a plastic steel template system for rapid splicing and reinforcing. The system comprises a plastic steel template body and a splicing auxiliary device, wherein the two plastic steel templates are connected through the splicing auxiliary device. Carry out quick accurate the connection with two plastic steel templates through concatenation auxiliary device, for splicing apparatus passes through bolted connection among the prior art, the concrete quality problem of template seam, wrong platform and reinforcement mouth department is solved to the quick concatenation reinforcing plastic steel template system that this application provided to promote template concatenation reinforcing speed.
Description
Technical Field
The application relates to the field of splicing and reinforcing of highway concrete structure object templates, in particular to a plastic steel template system for rapid splicing and reinforcing.
Background
Along with the policy reform of in-depth optimization and the guidance of the sustainable development concept of the construction industry, a large amount of environment-friendly and energy-saving materials are also integrated into the highway construction industry, plastic steel templates are produced, and ' plastic wood is used for replacing wood, plastic steel is used for replacing steel, ' green construction and civilized construction ' become new choices for construction. The plastic steel template is an energy-saving and environment-friendly product, and is a novel generation product behind a wood template, a combined steel template, a bamboo wood gluing template and an all-steel large template. Can completely replace the traditional steel templates, wood templates and square timbers, is energy-saving and environment-friendly, and has low amortization cost.
The plastic steel template is prepared by taking polyvinyl chloride (PVC) resin as a main raw material and adding a stabilizer, a coloring agent, a filler, an ultraviolet absorbent and the like in a certain proportion, has excellent physical properties such as rigidity, elasticity, corrosion resistance and ageing resistance, can be prepared into templates in various forms according to requirements, and has different advantages and disadvantages in the aspects of improving labor productivity, reducing construction cost and the like, so the plastic steel template has obvious engineering application value.
However, in the construction process of the plastic steel template, the existing plastic steel template is formed by connecting the splicing devices among the plates through bolts, so that the problems of loose splicing bolts and the like of the template are easily caused in the long-term application process, the phenomena of template joint and slab staggering are caused, the construction speed of template splicing is low, and appearance quality problems such as concrete segregation and slurry leakage at the template joint can occur. In order to reduce the quality problem in construction and improve the template assembling speed quickly and efficiently, a better structure for improving template assembling and reinforcing needs to be designed.
SUMMERY OF THE UTILITY MODEL
The application provides a quick splicing and reinforcing plastic steel template system to realize quick splicing among plastic steel templates.
The technical scheme adopted by the application for solving the technical problems is as follows:
a fast splicing and reinforcing plastic steel template system comprises plastic steel template bodies and a splicing auxiliary device, wherein the two plastic steel template bodies are connected through the splicing auxiliary device.
Optionally, the plastic steel formwork body comprises a top panel, a bottom panel and a splicing flange arranged between the top panel and the bottom panel;
on the splicing flanges on two sides of two groups of opposite surfaces of the plastic steel template body, a plurality of first splicing bolt preformed holes are formed in one side, and a plurality of second splicing bolt preformed holes which are the same as the first splicing bolt preformed holes in shape and have the central lines on the same straight line are formed in the other side;
the splicing auxiliary device comprises a connecting screw rod, one end of the connecting screw rod is connected with the handle, two side faces of the end head of the other end of the connecting screw rod are provided with a lock catch, the connecting screw rod can penetrate through the first splicing bolt preformed hole and the second splicing bolt preformed hole, and the length of the screw rod after the end head lock catch position of the connecting screw rod is removed is larger than the sum of the lengths or the widths of the two plastic steel template bodies.
Optionally, the first splicing bolt preformed hole and the second splicing bolt preformed hole are oval, lock catch through holes are preset on both sides of the first splicing bolt preformed hole and the second splicing bolt preformed hole, and the lock catch end of the connecting screw rod can penetrate through the first splicing bolt preformed hole and the second splicing bolt preformed hole;
the cross section of the connecting screw rod is oval, and the length of the oval long semi-axis on the connecting screw rod is the same as that of the oval short semi-axis on the first splicing bolt preformed hole or the second splicing bolt preformed hole.
Optionally, on the splicing flanges on two sides of two opposite surfaces of the plastic steel template body, one side provided with the first splicing bolt preformed hole is provided with an interface concave structure, one side provided with the second splicing bolt preformed hole is fixed with an interface convex structure, and the interface concave structure and the interface convex structure are both arranged between the two first splicing bolt preformed holes or the two second splicing bolt preformed holes;
the interface protrusion structure may be embedded in the interface recess structure.
Optionally, the outer surface of the interface protrusion structure is arc-shaped, and the protrusion height of the interface protrusion structure is 15-25 mm.
Optionally, bolt rotary protrusion devices are arranged on the splicing flanges on two sides of the two groups of opposite surfaces of the plastic steel template body, and one side of the first splicing bolt preformed hole is provided with the first splicing bolt preformed hole.
Optionally, the distance between the central points of the first splice bolt preformed hole or the second splice bolt preformed hole is 10-15 cm.
Optionally, the diameter of the connecting screw is not less than 2 cm.
The technical scheme provided by the application comprises the following beneficial technical effects:
the application provides a quick concatenation reinforcement plastic steel template system, including plastic steel template body and concatenation auxiliary device, pass through between two plastic steel templates the concatenation auxiliary device connects. Carry out quick accurate the connection with two plastic steel templates through concatenation auxiliary device, for splicing apparatus passes through bolted connection among the prior art, the concrete quality problem of template seam, wrong platform and reinforcement mouth department is solved to the quick concatenation reinforcing plastic steel template system that this application provided to promote template concatenation reinforcing speed.
Drawings
In order to more clearly explain the technical solution of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious to those skilled in the art that other drawings can be obtained according to the drawings without any creative effort.
FIG. 1 is a schematic structural diagram of a plastic steel formwork body according to an embodiment of the present application;
fig. 2 is a schematic structural diagram of a splicing assisting device according to an embodiment of the present application;
FIG. 3 is a cross-sectional view taken along line I-I of FIG. 2;
fig. 4 is a schematic diagram of splicing two adjacent template flanges.
Description of reference numerals:
the plastic steel template comprises a plastic steel template body 1, a splicing auxiliary device 2, a splicing flange 3, a first splicing bolt preformed hole 4, a second splicing bolt preformed hole 5, a connecting screw 6, a handle 7, a lock catch 8, a lock catch perforation 9, a connector concave structure 10, a connector convex structure 11 and a bolt rotary convex device 12.
Detailed Description
In order to make the technical solutions in the present application better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The quick splicing and reinforcing plastic steel template system provided by the embodiment comprises plastic steel template bodies 1 and splicing auxiliary devices 2, wherein the two plastic steel template bodies 1 are connected through the splicing auxiliary devices 2.
Fig. 1 is a schematic structural view of a plastic steel formwork body provided in the embodiment of the present application, and as shown in the drawing, the plastic steel formwork body 1 includes a top panel, a bottom panel, and a splicing flange 3 between the top panel and the bottom panel;
in the structure, on the splicing flanges 3 on two groups of opposite surfaces of the plastic steel template body 1, one side is provided with a plurality of first splicing bolt preformed holes 4, the other side is provided with a plurality of second splicing bolt preformed holes 5 which are the same as the first splicing bolt preformed holes 4 in shape and have central lines on a straight line, as shown in figure 1, as the plastic steel template body 1 is a three-dimensional drawing, the parts in the drawing only display the splicing flanges 3 on two adjacent sides, and the second splicing bolt preformed holes 5 are on the opposite surfaces of the first splicing bolt preformed holes 4, the second splicing bolt preformed holes 5 on the adjacent sides are used as structure display.
As shown in fig. 2 and 3, the splicing auxiliary device 2 includes a connecting screw rod 6, one end of the connecting screw rod 6 is connected with a handle 7, two side faces of the end of the other end are provided with latches 8, the connecting screw rod 6 can pass through the first splicing bolt preformed hole 4 and the second splicing bolt preformed hole 5, and the length of the screw rod after the connecting screw rod 6 removes the end latches 8 is greater than the sum of the lengths or widths of the two plastic steel template bodies 1. The splicing auxiliary device in the embodiment adopts a structure for connecting the handle 7 and the connecting screw rod 6, the plastic is integral, when the splicing auxiliary device is used, the connecting screw rod 6 penetrates through the first splicing bolt preformed hole 4 and the second splicing bolt preformed hole 5 of the two plastic steel template bodies 1 respectively, the handle 7 is rotated by 90 degrees, the lock catch 8 on the side of the connecting screw rod 6 correspondingly rotates by 90 degrees, the splicing flanges 3 of the two plastic steel template bodies 1 are tensioned towards the direction of the handle 7 side, and the purpose of rapidly splicing the templates is achieved.
Further, in the rapid splicing reinforced plastic steel template system in the embodiment, the first splicing bolt preformed hole 4 and the second splicing bolt preformed hole 5 are oval, lock catch through holes 9 are respectively preset on both sides of the first splicing bolt preformed hole 4 and the second splicing bolt preformed hole 5, and the lock catch 8 end of the connecting screw 6 can pass through the first splicing bolt preformed hole 4 and the second splicing bolt preformed hole 5;
the cross section of the connecting screw rod 6 is oval, the length of a long oval half shaft on the connecting screw rod 6 is the same as that of a short oval half shaft on the first splicing bolt preformed hole 4 or the second splicing bolt preformed hole 5, and when the connecting screw rod 6 rotates, the splicing flanges 3 of the two plastic steel template bodies 1 are aligned through the mutual action of the two ellipses.
Further, in the rapid splicing reinforced plastic steel template system in this embodiment, on the splicing flanges 3 on two opposite sides of two sets of opposing surfaces of the plastic steel template body 1, one side provided with the first splicing bolt preformed hole 4 is provided with the interface recessed structure 10, one side provided with the second splicing bolt preformed hole 5 is fixed with the interface protruding structure 11, and the interface recessed structure 10 and the interface protruding structure 11 are both arranged between the two first splicing bolt preformed holes 4 or the second splicing bolt preformed holes 5; the interface protrusion structure 11 may be embedded in the interface depression structure 10. Meanwhile, the outer surface of the interface convex structure 11 is set to be arc-shaped, and the convex height of the interface convex structure 11 is 15-25 mm. When the splicing flanges 3 are tightened, the concave-convex devices on the splicing flanges 3 in the two adjacent spliced plastic steel template bodies 1 are mutually embedded, so that the shearing resistance of the joints of the adjacent plastic steel template bodies 1 is enhanced, and the quality problems of dislocation and the like under the stress of the plastic steel template bodies 1 can be avoided in the construction process. In addition, the outer surface of the interface protruding structure 11 is set to be circular-arc, and can be designed to be a rectangle and oval structure, the oval structure facilitates the installation and the removal of the template, and the rectangular part is the shear-resistant stress point of the template.
Further, in the rapid splicing reinforced plastic steel formwork system in the embodiment, the bolt rotating protrusion devices 12 are arranged on the splicing flanges 3 on two sides of two sets of opposite surfaces of the plastic steel formwork body 1, and one side provided with the first splicing bolt preformed holes 4 is provided with the bolt rotating protrusion devices 12. Fig. 4 is two adjacent template flange concatenation schematics, as shown in the figure, during the use, connecting screw 6 passes behind first splicing bolt preformed hole 4 and the second splicing bolt preformed hole 5 of two plastic steel template bodies 1 respectively, it is rotatory with handle 7, make hasp 8 follow rotatory, hasp 8 and the rotatory bellying device 12 interact of bolt, taut connecting screw 6, make splicing flange 3 of two adjacent plastic steel template bodies 1 tighten up, it is quick to reach the template concatenation, it is inseparable, stable effect, greatly reduce the template piece.
Furthermore, in the rapid splicing reinforced plastic steel template system in the embodiment, the distance between the central points of the first splicing bolt preformed hole 4 or the second splicing bolt preformed hole 5 is 10-15cm, the diameter of the connecting screw 6 is not less than 2cm, and the sufficient requirements on tensile strength, shear strength and deformation are ensured. The shear and deformation resistance of the shackle 8 is matched to the requirements of the connecting screw 6.
The rapid splicing and reinforcing plastic steel template system comprises a plastic steel template body 1 and a splicing auxiliary device 2, wherein the two plastic steel templates are connected through the splicing auxiliary device. Carry out quick accurate the connection with two plastic steel templates through concatenation auxiliary device, for splicing apparatus passes through bolted connection among the prior art, the concrete quality problem of template seam, wrong platform and reinforcement mouth department is solved to the quick concatenation reinforcing plastic steel template system that this application provided to promote template concatenation reinforcing speed.
It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that an article or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above description is merely exemplary of the present application and is presented to enable those skilled in the art to understand and practice the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
It will be understood that the present application is not limited to what has been described above and shown in the accompanying drawings, and that various modifications and changes can be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.
Claims (7)
1. A fast splicing and reinforcing plastic steel template system is characterized by comprising plastic steel template bodies (1) and splicing auxiliary devices (2), wherein the two plastic steel template bodies (1) are connected through the splicing auxiliary devices (2), and each plastic steel template body (1) comprises a top panel, a bottom panel and a splicing flange (3) arranged between the top panel and the bottom panel;
a plurality of first splicing bolt preformed holes (4) are formed in one side of the splicing flanges (3) on two opposite sides of the plastic steel template body (1), and a plurality of second splicing bolt preformed holes (5) which are identical to the first splicing bolt preformed holes (4) in shape and have the central lines on the same straight line are formed in the other side of the splicing flanges;
the splicing auxiliary device (2) comprises a connecting screw rod (6), one end of the connecting screw rod (6) is connected with a handle (7), two side faces of the end head of the other end of the connecting screw rod are provided with lock catches (8), the connecting screw rod (6) can penetrate through the first splicing bolt preformed hole (4) and the second splicing bolt preformed hole (5), and the length of the screw rod after the end lock catches (8) of the connecting screw rod (6) are removed is larger than the sum of the lengths or the widths of the plastic steel template bodies (1).
2. The rapid splicing and reinforcing plastic steel template system according to claim 1, wherein the first splicing bolt preformed hole (4) and the second splicing bolt preformed hole (5) are oval, lock catch through holes (9) are preset on both sides of the first splicing bolt preformed hole (4) and the second splicing bolt preformed hole (5), and lock catch (8) ends of the connecting screw rods (6) can penetrate through the first splicing bolt preformed hole (4) and the second splicing bolt preformed hole (5);
the cross section of the connecting screw rod (6) is oval, and the length of the oval long half shaft on the connecting screw rod (6) is the same as that of the oval short half shaft on the first splicing bolt preformed hole (4) or the second splicing bolt preformed hole (5).
3. The rapid splicing and reinforcing plastic steel template system according to claim 1, wherein the splicing flanges (3) on two opposite sides of the two sets of surfaces of the plastic steel template body (1) are provided with an interface concave structure (10) on one side provided with the first splicing bolt preformed hole (4) and an interface convex structure (11) on one side provided with the second splicing bolt preformed hole (5), and the interface concave structure (10) and the interface convex structure (11) are both arranged between the two first splicing bolt preformed holes (4) or the two second splicing bolt preformed holes (5);
the interface convex structure (11) can be embedded in the interface concave structure (10).
4. The rapid splicing reinforced plastic steel template system according to claim 3, wherein the outer surface of the interface convex structure (11) is arc-shaped, and the convex height of the interface convex structure (11) is 15-25 mm.
5. The rapid splicing and reinforcing plastic steel formwork system according to claim 3, wherein the splicing flanges (3) on two opposite sides of the two sets of surfaces of the plastic steel formwork body (1) are provided with bolt rotating protrusion devices (12) on one side provided with the first splicing bolt preformed holes (4).
6. The fast splicing reinforced plastic steel formwork system according to claim 1, wherein the distance between the center points of the first splicing bolt preformed hole (4) or the second splicing bolt preformed hole (5) is 10-15 cm.
7. The rapid splicing reinforced plastic steel template system according to claim 1, wherein the diameter of the connecting screw rod (6) is not less than 2 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202021412751.1U CN213890454U (en) | 2020-07-17 | 2020-07-17 | Quick concatenation reinforcing plastic steel template system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021412751.1U CN213890454U (en) | 2020-07-17 | 2020-07-17 | Quick concatenation reinforcing plastic steel template system |
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| CN213890454U true CN213890454U (en) | 2021-08-06 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116572388A (en) * | 2023-07-05 | 2023-08-11 | 四川省建筑设计研究院有限公司 | Integrated automatic processing device and method for sintered wallboard |
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2020
- 2020-07-17 CN CN202021412751.1U patent/CN213890454U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116572388A (en) * | 2023-07-05 | 2023-08-11 | 四川省建筑设计研究院有限公司 | Integrated automatic processing device and method for sintered wallboard |
| CN116572388B (en) * | 2023-07-05 | 2023-12-19 | 四川省建筑设计研究院有限公司 | Integrated automatic processing device and method for sintered wallboard |
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