EPS building formwork convenient to construct

Abstract

The EPS building formwork convenient to construct comprises formwork mechanisms, fixing structures are fixedly connected to the front sides and the rear sides of the formwork mechanisms, and a connecting mechanism is fixedly connected between the two formwork mechanisms. The template mechanism comprises a template, an upper fixing protrusion, a side fixing protrusion, a positioning protrusion, a dovetail groove, a connecting hole, a side fixing groove, a lower fixing groove and a positioning groove, the connecting hole is formed in the right side of the template, the fixing structure comprises a clamping jaw barb, a clamping jaw elastic arm, a buckle barb and a buckle elastic arm, the clamping jaw elastic arm is fixedly connected to the outer wall of the front side of the side fixing protrusion, and the clamping jaw elastic arm is fixedly connected to the outer wall of the front side of the side fixing protrusion. The connecting mechanism comprises fixing plates, screws, threaded rods, baffles, connecting rods, threaded holes and through holes, and the fixing plates are fixedly connected to the outer sides of the connecting holes in the two sides. Through the structure, the distance between the two templates can be freely controlled so as to adapt to walls with different thicknesses under different conditions.

Description

Technical Field

[0001] The utility model relates to the technical field of EPS building templates, in particular to an EPS building template which is convenient for construction. Background Art

[0002] EPS building formwork is a new type of composite wall material constructed from flame-retardant polystyrene foam modules as the formwork and thermal insulation layer, combined with concrete and other materials. It is primarily used in modern building construction to improve thermal insulation and streamline the construction process. EPS building formwork offers advantages such as high construction efficiency, energy conservation and environmental protection, enhanced structural stability, and reduced construction costs. The use of this material not only meets the requirements of modern construction for high efficiency, energy conservation, and environmental protection, but also promotes the sustainable development of the construction industry.

[0003] When the applicant was making this application, he searched and found that a Chinese patent disclosed an "EPS building module" with the application number "CN201920371488.7". This patent mainly uses the protrusions of the templates of two adjacent EPS building modules to be clamped into the corresponding slots. At this time, the claws on the protrusions are clamped with the buckles at the bottom of the slots to prevent adjacent EPS building modules from loosening. Even if there is a fitting gap between the protrusions and the slots, the fitting of the claws and the buckles can ensure that the EPS building modules are firmly combined together, solving the problem that the connection structure of the existing EPS building modules is prone to loosening. During the construction of a house, different houses require walls of different thicknesses, but the thickness of the above-mentioned EPS building templates is often the same. Wall panels of different thicknesses need to be customized, and the same template cannot be used. To this end, we propose an EPS building template that is easy to construct to solve the above problem. Utility Model Content

[0004] The purpose of the utility model is to provide an EPS building template that is easy to construct. The upper fixing protrusion and the lower fixing groove, and the side fixing groove and the side fixing protrusion in the template mechanism cooperate with each other, so that the two templates are tightly connected. The cooperation of the claws and the buckles in the fixing mechanism can ensure that the EPS building modules are firmly combined together, so that the connection structure of the EPS building modules is not easy to loosen. The distance between the two templates can be controlled by the threaded rods, baffles, connecting rods and threaded holes in the connecting mechanism, so that the structure can be applied to walls of various thicknesses.

[0005] To achieve the above purpose, an EPS building template that is easy to construct is provided, which includes a template mechanism, wherein the front and rear sides of the template mechanism are fixedly connected with a fixing structure, and the middle of the two template mechanisms is fixedly connected with a connecting mechanism.

[0006] Preferably, the template mechanism includes a template, an upper fixing protrusion, a side fixing protrusion, a positioning protrusion, a dovetail groove, a connecting hole, a side fixing groove, a lower fixing groove, and a positioning groove, and the dovetail groove is arranged on the left and right edges of the template.

[0007] Preferably, the upper fixing protrusion is fixedly connected to the upper side of the template, the positioning protrusion is fixedly connected to the left and right sides of the upper fixing protrusion, the lower fixing groove is arranged on the lower side of the template, and the positioning grooves are arranged on both sides of the lower fixing groove.

[0008] Preferably, the side fixing protrusion is fixedly connected to the front side of the template, the side fixing groove is arranged on the rear side of the template, and the connecting hole is arranged on the right side of the template.

[0009] Preferably, the fixing structure includes a claw hook, a claw spring arm, a snap hook, and a snap elastic arm. The claw elastic arm is fixedly connected to the front outer wall of the side fixing protrusion, the claw hook is fixedly connected to the outer side of the front end of the claw elastic arm, the snap elastic arm is fixedly connected to the front inner wall of the side fixing groove, and the snap barb is fixedly connected to the inner side of the front end of the snap elastic arm.

[0010] Preferably, the connecting mechanism includes a fixing plate, screws, threaded rods, a baffle, a connecting rod, a threaded hole, and a through hole, and the fixing plate is fixedly connected to the outside of the connecting holes on both sides.

[0011] Preferably, the through hole is arranged at the corner of the fixed plate, the screw is fixedly connected inside the through hole and the connecting hole, the threaded rod is fixedly connected to the front side of the fixed plate, the baffle is fixedly connected to the front side of the threaded rod, the connecting rod is arranged on the outer wall of the baffle, the threaded hole is fixedly connected in the circular grooves at the front and rear ends of the connecting rod, and the threaded rod is threadedly connected inside the threaded hole.

[0012] The beneficial effects of the present invention are as follows: the upper fixing protrusion and the lower fixing groove, and the side fixing groove and the side fixing protrusion in the template mechanism cooperate with each other, so that the two templates are tightly connected; the cooperation of the claws and the buckles in the fixing mechanism can ensure that the EPS building modules are firmly combined together, so that the connection structure of the EPS building modules is not easy to loosen; the distance between the two templates can be controlled by the threaded rods, baffles, connecting rods, and threaded holes in the connecting mechanism, so that the structure can be applied to walls of various thicknesses.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0015] Figure 1This is a three-dimensional diagram of an EPS building template that is easy to construct in the utility model;

[0016] Figure 2 This is a schematic diagram of the upper structure of an EPS building formwork that is easy to construct in the utility model;

[0017] Figure 3 This is a schematic diagram of the lower structure of an EPS building formwork that is easy to construct in the present invention;

[0018] Figure 4 This is a schematic diagram of the connection structure of an EPS building template that is easy to construct in the utility model;

[0019] Figure 5 This is a schematic diagram of the claw structure of an EPS building template that is convenient for construction in the utility model;

[0020] Figure 6 This is a schematic diagram of the buckle structure of an EPS building template that is easy to construct in the utility model;

[0021] Legend:

[0022] 1. Template mechanism; 101. Template; 102. Upper fixing protrusion; 103. Side fixing protrusion; 104. Positioning protrusion; 105. Dovetail groove; 106. Connecting hole; 107. Side fixing groove; 108. Lower fixing groove; 109. Positioning groove; 2. Fixing structure; 201. Claw hook; 202. Claw elastic arm; 203. Buckle hook; 204. Buckle elastic arm; 3. Connecting mechanism; 301. Fixing plate; 302. Screw; 303. Threaded rod; 304. Baffle; 305. Connecting rod; 306. Threaded hole; 307. Through hole. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0024] Example:

[0025] Reference Figures 1 to 6 The present invention provides an EPS building formwork for easy construction. The formwork includes a formwork mechanism 1, a fixing structure 2 fixedly connected to the front and rear sides of the formwork mechanism 1, and a connecting mechanism 3 fixedly connected between the two formwork mechanisms 1. The formwork mechanism 1 is divided into left and right sides, connected together by the connecting mechanism 3, which can control the distance between the two formwork mechanisms 1.

[0026] The template mechanism 1 includes a template 101, an upper fixing protrusion 102, a side fixing protrusion 103, a positioning protrusion 104, a dovetail groove 105, a connecting hole 106, a side fixing groove 107, a lower fixing groove 108, and a positioning groove 109. The dovetail grooves 105 are located on the left and right edges of the template 101. The upper fixing protrusion 102 is fixedly connected to the upper side of the template 101, the positioning protrusions 104 are fixedly connected to the left and right sides of the upper fixing protrusion 102, the lower fixing groove 108 is located on the lower side of the template 101, and the positioning grooves 109 are located on both sides of the lower fixing groove 108. The side fixing protrusion 103 is fixedly connected to the front side of the template 101, the side fixing groove 107 is located on the rear side of the template 101, and the connecting hole 106 is located on the right side of the template 101. The dovetail groove 105 can increase the contact area of ​​the concrete to make the structure more stable. The upper fixing protrusion 102 and the lower fixing groove 108, and the side fixing groove 107 and the side fixing protrusion 103 cooperate with each other to make the two templates tightly connected. The positioning protrusion 104 and the positioning groove 109 can facilitate positioning, and the connecting hole 106 is used to connect the connecting mechanism 3.

[0027] The fixing structure 2 includes a claw hook 201, a claw elastic arm 202, a buckle hook 203, and a buckle elastic arm 204. The claw elastic arm 202 is fixedly connected to the front outer wall of the side fixing protrusion 103, the claw hook 201 is fixedly connected to the front outer side of the claw elastic arm 202, the buckle elastic arm 204 is fixedly connected to the front inner wall of the side fixing groove 107, and the buckle barb 203 is fixedly connected to the front inner side of the buckle elastic arm 204. The cooperation between the claw and the buckle can ensure that the EPS building modules are firmly combined together, making the connection structure of the EPS building modules not easy to loosen.

[0028] The connecting mechanism 3 includes a fixing plate 301, screws 302, threaded rods 303, a baffle 304, a connecting rod 305, threaded holes 306, and through holes 307. The fixing plate 301 is fixedly connected to the outside of the connecting holes 106 on both sides. The through holes 307 are set at the corners of the fixing plate 301. The screws 302 are fixedly connected inside the through holes 307 and the connecting holes 106. The threaded rod 303 is fixedly connected to the front side of the fixing plate 301. The baffle 304 is fixedly connected to the front side of the threaded rod 303. The connecting rod 305 is set on the outer wall of the baffle 304. The threaded holes 306 are fixedly connected to the circular grooves at the front and rear ends of the connecting rod 305. The threaded rod 303 is threadedly connected inside the threaded holes 306. The baffle 304 is installed in front of the threaded hole 306 to prevent the threaded rod 303 from detaching from the connecting rod 305. Rotating the connecting rod 305 allows the threaded rod 303 to detach, increasing the distance between the templates 101 on both sides. The fixing plate 301, screws 302, and through holes 307 fix the connecting mechanism 3 to the template mechanism 1.

[0029] Working Principle: When installing the building formwork, first rotate the connecting rod 305 to move the threaded rod 303 outward. When the length of the connecting mechanism 3 reaches the required length, stop rotating the connecting rod 305, then insert the screw 302 into the through hole 307. Then, align the screw 302 with the connecting hole 106 and install the fixing plate 301 on the formwork 101. Then, use the same method to install the fixing plate 301 on one side to the formwork 101 on the other side until the connection mechanism 3 is installed and the two formworks 101 are placed opposite each other. After the formworks 101 on both sides are installed, the upper fixing protrusion 102 is aligned with the lower fixing groove 108, and the side fixing groove 107 is aligned with the side fixing protrusion 103. The positioning protrusion 104 and the positioning groove 109 facilitate positioning, making the two formworks tightly connected. The cooperation of the claws and buckles can ensure that the EPS building modules are firmly combined together, making the connection structure of the EPS building modules not easy to loosen.

[0030] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. An EPS building template that is easy to construct, comprising a template mechanism (1), characterized in that: The front and rear sides of the template mechanism (1) are fixedly connected with a fixing structure (2), and the middle of the two template mechanisms (1) is fixedly connected with a connecting mechanism (3).

2. The EPS building template that is easy to construct according to claim 1 is characterized in that: The template mechanism (1) comprises a template (101), an upper fixing protrusion (102), a side fixing protrusion (103), a positioning protrusion (104), a dovetail groove (105), a connecting hole (106), a side fixing groove (107), a lower fixing groove (108), and a positioning groove (109), wherein the dovetail groove (105) is arranged on the left and right edges of the template (101).

3. The EPS building template that is easy to construct according to claim 2 is characterized in that: The upper fixing protrusion (102) is fixedly connected to the upper side of the template (101), the positioning protrusion (104) is fixedly connected to the left and right sides of the upper fixing protrusion (102), the lower fixing groove (108) is arranged on the lower side of the template (101), and the positioning groove (109) is arranged on both sides of the lower fixing groove (108).

4. The EPS building template that is easy to construct according to claim 3 is characterized in that: The side fixing protrusion (103) is fixedly connected to the front side of the template (101), the side fixing groove (107) is arranged on the rear side of the template (101), and the connection hole (106) is arranged on the right side of the template (101).

5. The EPS building template that is easy to construct according to claim 2 is characterized in that: The fixing structure (2) comprises a claw hook (201), a claw elastic arm (202), a buckle hook (203), and a buckle elastic arm (204); the claw elastic arm (202) is fixedly connected to the front outer wall of the side fixing protrusion (103); the claw hook (201) is fixedly connected to the front outer side of the claw elastic arm (202); the buckle elastic arm (204) is fixedly connected to the front inner wall of the side fixing groove (107); and the buckle hook (203) is fixedly connected to the front inner side of the buckle elastic arm (204).

6. The EPS building template that is easy to construct according to claim 2 is characterized in that: The connecting mechanism (3) comprises a fixing plate (301), a screw (302), a threaded rod (303), a baffle (304), a connecting rod (305), a threaded hole (306), and a through hole (307); the fixing plate (301) is fixedly connected to the outside of the connecting holes (106) on both sides.

7. The EPS building template that is easy to construct according to claim 6 is characterized in that: The through hole (307) is provided at a corner of the fixing plate (301), the screw (302) is fixedly connected inside the through hole (307) and the connecting hole (106), the threaded rod (303) is fixedly connected to the front side of the fixing plate (301), the baffle (304) is fixedly connected to the front side of the threaded rod (303), the connecting rod (305) is provided on the outer wall of the baffle (304), the threaded hole (306) is fixedly connected to the circular grooves at the front and rear ends of the connecting rod (305), and the threaded rod (303) is threadedly connected inside the threaded hole (306).

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