Environment-friendly composite material building template

Abstract

The utility model relates to the technical field of building templates, and discloses an environment-friendly composite material building template which comprises a rear plate body, an inner filling layer is fixedly connected to the front face of the rear plate body, a front plate body is fixedly connected to the front face of the inner filling layer, and a fixing groove is formed in the left side of the inner filling layer. A sliding groove is formed in the right side of the inner filling layer, a butt joint assembly is arranged on the inner surface of the sliding groove and comprises a fixing strip, the fixing strip is slidably connected with the inner surface of the sliding groove, and a driving assembly is arranged on the inner surface of the inner filling layer. The fixing strip in the sliding groove is driven by the driving assembly to be inserted into the fixing groove in the left side of the other set of connector, due to the fact that the fixing groove, the sliding groove and the fixing strip are obliquely arranged, the fixing strip is not prone to disengagement after being inserted, and the effect of firm butt joint is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of building templates, in particular to an environmentally friendly composite material building template. Background Art

[0002] Building formwork is a temporary support structure, which is made according to the design requirements to shape the concrete structure and components according to the specified position and geometric size, maintain its correct position, and bear the deadweight of the building formwork and the external loads acting on it. The purpose of formwork engineering is to ensure the quality and construction safety of concrete engineering, speed up the construction progress and reduce engineering costs.

[0003] For example, the Chinese patent publication number CN217461444U, "An Environmentally Friendly Composite Aluminum Alloy Formwork", discloses an environmentally friendly composite aluminum alloy formwork, including a mounting frame, a first mounting hole, a first aluminum alloy formwork body, a first reinforcing steel plate, a rubber plate, an ABS plastic plate, sound-absorbing cotton, a second reinforcing steel plate, a second aluminum alloy formwork body, and a splicing mechanism; wherein the top surface of the mounting frame is provided with a first mounting hole, the inner wall of the mounting frame is fixedly connected with the first aluminum alloy formwork body, the bottom side surface of the first aluminum alloy formwork body is compositely connected with the top side surface of the first reinforcing steel plate, the bottom side surface of the first reinforcing steel plate is compositely connected with the top side surface of the rubber plate, the bottom side surface of the rubber plate is compositely connected with the top side surface of the ABS plastic plate, the bottom side surface of the ABS plastic plate is compositely connected with the top side surface of the sound-absorbing cotton, and the bottom side surface of the sound-absorbing cotton is compositely connected with the top side surface of the second reinforcing steel plate. This environmentally friendly composite aluminum alloy formwork is novel in design and simple in structure.

[0004] However, in actual use, after the templates are butt-jointed, they need to be fixed with bolts. Without bolts, the templates will become loose and fall out after the butt-joint, which makes it inconvenient to keep the butt-joint firm without bolts. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides an environmentally friendly composite material building template.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an environmentally friendly composite material building formwork, comprising a rear plate body, an internal filling layer is fixedly connected to the front side of the rear plate body, a front plate body is fixedly connected to the front side of the internal filling layer, a fixing groove is opened on the left side of the internal filling layer, a sliding groove is opened on the right side of the internal filling layer, a docking component is arranged on the inner surface of the sliding groove, the docking component comprises a fixing bar, the fixing bar is slidably connected to the inner surface of the sliding groove, and a driving component is arranged on the inner surface of the internal filling layer.

[0007] Preferably, the number of the fixing grooves, the sliding grooves and the fixing bars is two, which are symmetrically arranged up and down, and the fixing grooves, the sliding grooves and the fixing bars are inclined.

[0008] Preferably, the driving component includes a rotating bin, which is opened on the front side of the internal filling layer, and is connected to the inner surface of the sliding groove. A rotating cylinder is provided on the inner surface of the rotating bin, and the rotating cylinder penetrates and is rotatably connected to the front side of the positive plate body. A gear is fixedly connected to the outer surface of the rotating cylinder, and a rack is meshed on the side of the gear facing the fixed bar, and the rack is fixedly connected to the fixed bar. A fixed component is provided on the front side of the rotating cylinder.

[0009] Preferably, the fixing assembly comprises a bolt, the bolt is movably fitted with the inner surface and the front surface of the rotating cylinder, the bolt is threadedly connected to the front surface of the rear plate, and a toggle bar is fixedly connected to the outer surface of the rotating cylinder.

[0010] Preferably, a through hole is provided on the front side of the positive plate body, the through hole is communicated with the inner surface of the fixing groove, and a fixing hole is provided on the front side of the fixing strip, the fixing hole is matched with the through hole.

[0011] Preferably, the driving components and the fixing components are provided in two groups, which are respectively arranged on the upper and lower surfaces of the two sliding grooves.

[0012] Compared with the prior art, the utility model provides an environmentally friendly composite material building template, which has the following beneficial effects:

[0013] 1. This environmentally friendly composite material building template drives the fixing strip in the sliding groove through a driving component to insert it into the fixing groove on the left side of another group of the utility model. Since the fixing groove, the sliding groove and the fixing strip are inclined, it is not easy to fall out after insertion, which plays a role of firm docking.

[0014] 2. This environmentally friendly composite building template, when the fixing strip is inserted into another set of fixing grooves of the utility model, the driving component is fixed by the fixing component, and then the fixing strip is fixed, so as to achieve the effect of fixing after stable docking. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is the right view of the overall structure of the utility model;

[0018] Figure 3 This is a right view of the internal structure of the utility model;

[0019] Figure 4 For this utility model Figure 3 A schematic diagram of the enlarged structure in the middle.

[0020] In the figure: 1, rear plate; 2, internal filling layer; 3, front plate; 4, fixing groove; 5, sliding groove; 6, docking assembly; 601, fixing bar; 7, driving assembly; 701, rotating bin; 702, rotating cylinder; 703, gear; 704, rack; 8, fixing assembly; 801, bolt; 802, toggle bar; 9, through hole; 10, fixing hole. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Example 1

[0022] like Figure 1-4 As shown, the utility model provides an environmentally friendly composite material building template, including a rear plate body 1, an internal filling layer 2 is fixedly connected to the front of the rear plate body 1, the material of the internal filling layer 2 is wood, a front plate body 3 is fixedly connected to the front of the internal filling layer 2, the material of the rear plate body 1 and the front plate body 3 is aluminum alloy, a fixing groove 4 is opened on the left side of the internal filling layer 2, a sliding groove 5 is opened on the right side of the internal filling layer 2, a docking component 6 is arranged on the inner surface of the sliding groove 5, and the docking component 6 includes a fixing bar 601, and the fixing bar 601 is slidably connected to the inner surface of the sliding groove 5. The number of the fixing groove 4, the sliding groove 5 and the fixing bar 601 is two, which are symmetrically arranged up and down respectively. The fixing groove 4, the sliding groove 5 and the fixing bar 601 It is arranged tilted, wherein the inclined surfaces between the upper and lower fixed grooves 4, the sliding groove 5 and the fixed strip 601 are arranged facing each other, a driving component 7 is arranged on the inner surface of the internal filling layer 2, and the driving component 7 includes a rotating bin 701, the rotating bin 701 is opened on the front of the internal filling layer 2, the rotating bin 701 is connected to the inner surface of the sliding groove 5, a rotating cylinder 702 is arranged on the inner surface of the rotating bin 701, the rotating cylinder 702 penetrates and is rotatably connected to the front of the positive plate body 3, a gear 703 is fixedly connected to the outer surface of the rotating cylinder 702, a rack 704 is meshed on the side of the gear 703 facing the fixed strip 601, the rack 704 is fixedly connected to the fixed strip 601, and a fixing component 8 is arranged on the front of the rotating cylinder 702.

[0023] In this embodiment, when it is needed to use, the two groups of the utility model are docked with each other left and right. At this time, the sliding groove 5 in one group of the utility model will dock with the fixed groove 4 in the other group of the utility model. At this time, the rotating cylinder 702 is rotated to drive the gear 703 to rotate, and the gear 703 is rotated to drive the rack 704 to drive the fixed bar 601 to slide to the right in the sliding groove 5 so that it is inserted into the fixed groove 4 in the other group of the utility model. Since the fixed groove 4, the sliding groove 5 and the fixed bar 601 are arranged to face each other and tilted, the two fixed bars 601 will clamp the inner wall of the fixed groove 4 after insertion, making it difficult to fall out after docking. Example 2

[0024] like Figure 1-4 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the fixing component 8 includes a bolt 801, and the bolt 801 is movably fitted with the inner surface and the front of the rotating cylinder 702, wherein the back of the screw head part is movably fitted with the front of the rotating cylinder 702, and the screw part is movably fitted with the inner surface of the rotating cylinder 702, the bolt 801 is threadedly connected to the front of the rear plate body 1, and the outer surface of the rotating cylinder 702 is fixedly connected with a toggle bar 802, and the toggle bar 802 is arranged on the front of the positive plate body 3. The number of the driving components 7 and the fixing components 8 is two groups, which are respectively arranged on the upper and lower surfaces of the two sliding grooves 5, and a through hole 9 is opened on the front of the positive plate body 3, and the through hole 9 is connected to the inner surface of the fixing groove 4, and a fixing hole 10 is arranged on the front of the fixing bar 601, and the fixing hole 10 is adapted to the through hole 9.

[0025] In this embodiment, when two groups of the utility models are docked with each other on the left and right and the fixing strip 601 of one group is inserted to the bottom in the fixing groove 4 of the other group of the utility models, the through hole 9 on the positive plate body 3 will coincide with the fixing hole 10 on the fixing strip 601. At this time, by tightening the bolt 801, it will apply friction to the rotating cylinder 702, so that the rotating cylinder 702 cannot rotate. This rotating cylinder 702 will fix the gear 703 so that the fixing strip 601 cannot slide, thereby achieving the effect of fixing the fixing strip 601. The fixing effect of the fixing strip 601 is strengthened by inserting screws or inserting strips into the through hole 9. When it is necessary to loosen the docking between the two groups of the utility models, the bolt 801 is loosened first. At this time, the rotating cylinder 702 is rotated by the toggle bar 802, so that the gear 703 toggle the rack 704, and the fixing strip 601 is pulled out from the fixing groove 4, thereby achieving the effect of canceling the docking.

Claims

1. An environmentally friendly composite building formwork, comprising a rear plate body (1), characterized in that: The front side of the rear plate body (1) is fixedly connected to an internal filling layer (2), the front side of the internal filling layer (2) is fixedly connected to a front plate body (3), a fixing groove (4) is provided on the left side of the internal filling layer (2), a sliding groove (5) is provided on the right side of the internal filling layer (2), a docking component (6) is provided on the inner surface of the sliding groove (5), the docking component (6) comprises a fixing bar (601), the fixing bar (601) is slidably connected to the inner surface of the sliding groove (5), a driving component (7) is provided on the inner surface of the internal filling layer (2), the driving component (7) comprises a rotating bin (701), The rotating bin (701) is opened on the front side of the internal filling layer (2), and the rotating bin (701) is connected to the inner surface of the sliding groove (5). A rotating cylinder (702) is arranged on the inner surface of the rotating bin (701), and the rotating cylinder (702) penetrates and is rotatably connected to the front side of the positive plate body (3). A gear (703) is fixedly connected to the outer surface of the rotating cylinder (702), and a rack (704) is meshed on a side of the gear (703) facing the fixed bar (601), and the rack (704) is fixedly connected to the fixed bar (601). A fixing component (8) is arranged on the front side of the rotating cylinder (702).

2. The environmentally friendly composite building formwork according to claim 1, characterized in that: The number of the fixing groove (4), the sliding groove (5) and the fixing bar (601) is two, which are symmetrically arranged up and down respectively, and the fixing groove (4), the sliding groove (5) and the fixing bar (601) are inclined.

3. The environmentally friendly composite building formwork according to claim 1, characterized in that: The fixing assembly (8) comprises a bolt (801), the bolt (801) being movably fitted with the inner surface and the front surface of the rotating cylinder (702), the bolt (801) being threadedly connected to the front surface of the rear plate (1), and a toggle bar (802) being fixedly connected to the outer surface of the rotating cylinder (702).

4. The environmentally friendly composite building formwork according to claim 1, characterized in that: The front surface of the positive plate body (3) is provided with a through hole (9), the through hole (9) being connected to the inner surface of the fixing groove (4), and the front surface of the fixing strip (601) is provided with a fixing hole (10), the fixing hole (10) being matched with the through hole (9).

5. The environmentally friendly composite building formwork according to claim 1, characterized in that: The driving components (7) and the fixing components (8) are provided in two groups, which are respectively arranged on the upper and lower surfaces of the two sliding grooves (5).

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