Thermal isolation device of building structure for winter construction

Abstract

The utility model provides a thermal isolation device of a building structure for winter construction, which comprises a wind shielding side plate, a wind shielding middle plate, supporting inclined plates, tightening ratchet wheels, rollers and clamping blocks, the left end face and the right end face of the wind shielding middle plate are respectively connected through butterfly hinges, and the supporting inclined plates are respectively arranged on the front end face and the rear end face of the wind shielding side plate and the front end face and the rear end face of the wind shielding middle plate. The upper side and the lower side of the outer side end face of each wind shielding side plate are each provided with two roller grooves, rollers are installed in the roller grooves, rolling shafts are installed in the wind shielding side plates, and through the design, the problems that an original device can only be transported integrally and cannot be folded, tight splicing cannot be conducted when the number of installed devices is large, and large-range windproof protection cannot be conducted are solved; according to the ratchet wheel and roller combined tightening structure, the supporting inclined plate and the butterfly-shaped hinge, a plurality of devices can be spliced and tightly connected, meanwhile, the devices can be folded and conveyed, the conveying cost is effectively reduced, and the construction environment of workers is remarkably improved.

Description

Technical Field

[0001] This utility model is a thermal insulation device for building structures used in winter construction, belonging to the field of building construction technology. Background Technology

[0002] When constructing buildings outdoors in winter, the construction environment is quite harsh, so it is necessary to add insulation and wind protection to the exterior of the construction site to improve the comfort of the workers.

[0003] The utility model patent with announcement number CN218092395U mentions a windproof net for building construction. By setting an adjustment device, the position of the support column needs to be adjusted, which improves the compatibility of the equipment and the convenience of equipment adjustment. However, the device can only be transported as a whole and cannot be folded. Furthermore, when a large number are installed, they cannot be tightly spliced ​​together, and the windproof protection cannot be extended. There is an urgent need for a thermal insulation device for building structures used in winter construction to solve the above problems. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a thermal insulation device for building structures used in winter construction, so as to solve the problems mentioned in the background technology. This utility model designs a ratchet roller combination tightening structure, a supporting inclined plate and a butterfly hinge, which can connect multiple devices tightly and can also fold the devices for transportation, effectively reducing transportation costs and significantly improving the construction environment for workers.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a thermal insulation device for building structures used in winter construction, comprising a windproof side plate, a windproof middle plate, a supporting inclined plate, a tightening ratchet, rollers, and a locking block. The left and right end faces of the windproof middle plate are connected by butterfly hinges. The front and rear end faces of the windproof side plate and the windproof middle plate are respectively equipped with supporting inclined plates. Two roller grooves are respectively opened on the upper and lower sides of the outer end face of the windproof side plate. Rollers are installed inside the roller grooves. Rollers are installed inside the windproof side plate. A tightening rope is provided on the circumferential surface of the rollers. A connecting hook is installed at the outer end of the tightening rope. Ratchet grooves are respectively opened at the upper and lower ends of the interior of the windproof side plate. A tightening ratchet is installed inside the ratchet groove. A locking block is installed inside the ratchet groove. A lifting spring is installed inside the ratchet groove.

[0006] Furthermore, a longitudinal fixing plate is fixed on the longitudinal plane of the supporting inclined plate, and a transverse fixing plate is fixed on the transverse plane of the supporting inclined plate. Four fixing bolts are installed on the surface of each of the longitudinal and transverse fixing plates, and the fixing bolts are evenly divided into two groups located at the left and right ends of the supporting inclined plate respectively.

[0007] Furthermore, the windshield center plate is connected to each windshield side plate by two butterfly hinges, and the two butterfly hinges are located on the upper and lower sides of the connection, respectively. The butterfly hinges on the two windshield side plates are respectively installed at the front and rear ends.

[0008] Furthermore, the rear end of the roller is connected to the roller groove via a bearing, and the circumferential surface of the roller is fixedly connected to the roller via a fixing strip.

[0009] Furthermore, each of the ratchet grooves is respectively opened at the front end of the roller groove on the same side, the roller passes through the ratchet groove and the front end face of the windproof side plate, and the front end face of the roller and the front end face of the windproof side plate are located on the same longitudinal plane, and the circumferential surface of the roller is fixedly connected to the tightening ratchet.

[0010] Furthermore, a locking block is installed on the side of the tightening ratchet, and a locking block shaft is installed on the upper end of the locking block. The front and rear ends of the locking block shaft are connected to the ratchet groove through bearings. The left side of the locking block is connected to the circumferential surface of the tightening ratchet, and the right side of the locking block is connected to the ratchet groove through a lifting spring. A translation rod is installed on the front end face of the locking block. Translation rod grooves are respectively opened on the upper and lower sides of the front end face of the windproof side plate, and the translation rod is located inside the translation rod groove.

[0011] The beneficial effects of this utility model: This utility model provides a thermal insulation device for building structures used in winter construction. Because this utility model adds a butterfly hinge, a supporting inclined plate, rollers, a roller shaft, a connecting hook, a tightening ratchet, a locking block, and a lifting spring, our design improvements and actual use have shown that this device has a reasonable structure and good practicality. The design of a ratchet roller combination tightening structure, a supporting inclined plate, and a butterfly hinge can tightly connect multiple devices, and at the same time, the devices can be folded for transportation, effectively reducing transportation costs and significantly improving the construction environment for workers. Attached Figure Description

[0012] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0013] Figure 1 This is a three-dimensional schematic diagram of the overall structure of a thermal insulation device for building structures used in winter construction according to this utility model;

[0014] Figure 2 This is a schematic cross-sectional view of the tightening ratchet of a thermal insulation device for building structures used in winter construction according to this utility model;

[0015] Figure 3 This is a schematic cross-sectional view of the roller of a thermal insulation device for building structures used in winter construction according to this utility model;

[0016] Figure 4This is a schematic diagram of the supporting inclined plate of a thermal insulation device for building structures used in winter construction according to this utility model;

[0017] In the diagram: 1-Windproof side plate, 2-Windproof middle plate, 3-Supporting inclined plate, 31-Longitudinal fixing plate, 32-Transverse fixing plate, 33-Fixing bolt, 4-Butterfly hinge, 5-Roller, 51-Roller groove, 52-Roll shaft, 53-Fixing strip, 54-Tightening rope, 55-Connecting hook, 6-Tightening ratchet, 61-Ratchet groove, 7-Clamping block, 71-Clamping block shaft, 72-Lifting spring, 73-Translation rod, 74-Translation rod groove. Detailed Implementation

[0018] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0019] Please see Figures 1-4 This utility model provides a technical solution: a thermal insulation device for building structures used in winter construction, comprising a windproof side plate 1, a windproof middle plate 2, a supporting inclined plate 3, a tightening ratchet 6, rollers 5, and a locking block 7. The left and right end faces of the windproof middle plate 2 are connected by butterfly hinges 4. The front and rear end faces of the windproof side plate 1 and the windproof middle plate 2 are respectively equipped with supporting inclined plates 3. Two roller grooves 51 are respectively opened on the upper and lower sides of the outer end face of the windproof side plate 1, and rollers 5 are installed inside the roller grooves 51. The windproof side plate 1 is equipped with... There is a roller 52, and a tightening rope 54 is provided on the circumferential surface of the roller 5. A connecting hook 55 is installed at the outer end of the tightening rope 54. The upper and lower ends of the windproof side plate 1 are respectively provided with ratchet grooves 61. A tightening ratchet 6 is installed inside the ratchet groove 61. A locking block 7 is installed inside the ratchet groove 61. A lifting spring 72 is installed inside the ratchet groove 61. This design solves the problem that the original device can only be transported as a whole and cannot be folded, and cannot be tightly spliced ​​when a large number are installed, thus failing to provide a wider range of wind protection.

[0020] As the first embodiment of this utility model: a longitudinal fixing plate 31 is fixed on the longitudinal plane of the supporting inclined plate 3, and a transverse fixing plate 32 is fixed on the transverse plane of the supporting inclined plate 3. Four fixing bolts 33 are installed on the surface of each longitudinal fixing plate 31 and transverse fixing plate 32. The fixing bolts 33 are evenly divided into two groups and located at the left and right ends of the supporting inclined plate 3 respectively. The supporting inclined plate 3 can fix multiple devices vertically. At the same time, the fixing bolts 33 on the lowest supporting inclined plate 3 are extended bolts, which can fix the device to the bottom surface to prevent tilting and collapse.

[0021] The windshield center plate 2 is connected to each windshield side plate 1 by two butterfly hinges 4, and the two butterfly hinges 4 are located on the upper and lower sides of the connection point, respectively. The butterfly hinges 4 on the two windshield side plates 1 are installed at the front and rear ends, respectively. The windshield center plate 2 and the windshield side plates 1 are exactly the same size. The two sets of butterfly hinges 4 at the front and rear ends can completely fold the windshield center plate 2 and the windshield side plates 1.

[0022] The rear end of the roller 52 is connected to the roller groove 51 by a bearing, and the circumferential surface of the roller 52 is fixedly connected to the roller 5 by a fixing strip 53.

[0023] Each ratchet groove 61 is respectively opened at the front end of the roller groove 51 on the same side. The roller 52 passes through the ratchet groove 61 and the front end face of the windproof side plate 1, and the front end face of the roller 52 and the front end face of the windproof side plate 1 are located on the same longitudinal plane. The circumferential surface of the roller 52 is fixedly connected to the tightening ratchet 6.

[0024] A locking block 7 is installed on the side of the tightening ratchet 6. A locking block shaft 71 is installed on the upper end of the locking block 7. The front and rear ends of the locking block shaft 71 are connected to the ratchet groove 61 through bearings. The left side of the locking block 7 is connected to the circumferential surface of the tightening ratchet 6. The locking block 7 can lock the tightening ratchet 6 to prevent the tightening ratchet 6 from rotating clockwise. The right side of the locking block 7 is connected to the ratchet groove 61 through a lifting spring 72. A translation rod 73 is installed on the front end face of the locking block 7. The front end faces of the translation rod 73 and the roller 52 are respectively provided with internal hexagonal slots. Translation rod slots 74 are respectively provided on the upper and lower sides of the front end face of the windshield side plate 1. The translation rod 73 is located inside the translation rod slot 74. The added internal hexagonal slots allow the translation rod 73 and the roller 52 to be located on the same end face as the front end face of the windshield side plate 1, ensuring that the windshield side plate 1 and the windshield middle plate 2 fold more tightly.

[0025] As a second embodiment of this utility model: In use, first open the windshield side plate 1 and the windshield middle plate 2, and stand the first device on the ground. Then, attach each supporting inclined plate 3 to the windshield middle plate 2 and the windshield side plate 1, and then fix the windshield side plate 1 and the windshield middle plate 2 to the ground with fixing bolts 33. Then, bring the windshield side plates 1 of the two devices closer together, and hook the corresponding connecting hooks 55 of the two devices together. Then, use an Allen wrench to wrench in the Allen groove of the roller 52 and turn the Allen wrench counterclockwise. Then the roller 52 will be driven by the Allen wrench to rotate counterclockwise. When the roller 52 rotates, it will drive the tightening ratchet 6 and the roller 5 to rotate counterclockwise. When the roller 5 rotates counterclockwise, the tightening rope 54 will gradually wrap around the roller 5. The connecting hook 55 will be driven by the tightening rope 54 to move into the roller groove 51. At this time, the two devices The windshield side panels 1 will move closer to each other until the two windshield side panels 1 are pressed together and the roller 5 can no longer rotate. Then the roller 52 stops rotating. After the tightening ratchet 6 has rotated, it will be locked by the locking block 7. The lifting spring 72 will always push the locking block 7 and the tightening ratchet 6 tightly. At this time, the two devices will be connected together. When it is necessary to separate the two devices, simply put the Allen wrench into the Allen groove of the translation rod 73 and then move the Allen wrench towards the connecting hook 55. At this time, the translation rod 73 will drive the locking block 7 to move to the right. At the same time, the locking block 7 compresses the lifting spring 72 and separates from the tightening ratchet 6. Then pull the two devices apart. The connecting hook 55 will pull out the tightening rope 54 and drive the roller 5, roller 52 and tightening ratchet 6 to rotate clockwise. When the two devices are separated until the connecting hook 55 can be seen, then separate the two connecting hooks 55.

[0026] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0027] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A thermal insulation device for building structures used in winter construction, comprising a windproof side plate (1), a windproof middle plate (2), a supporting inclined plate (3), a tightening ratchet (6), a roller (5), and a locking block (7), characterized in that: The left and right end faces of the windbreak plate (2) are connected by butterfly hinges (4), and the front and rear end faces of the windbreak side plate (1) and the windbreak plate (2) are respectively equipped with supporting inclined plates (3). Two roller grooves (51) are respectively opened on the upper and lower sides of the outer end face of the windproof side plate (1). Rollers (5) are installed inside the roller grooves (51). Rollers (52) are installed inside the windproof side plate (1). A tightening rope (54) is provided on the circumferential surface of the roller (5). A connecting hook (55) is installed at the outer end of the tightening rope (54). Ratchet grooves (61) are respectively opened at the upper and lower ends of the windproof side plate (1). A tightening ratchet (6) is installed inside the ratchet groove (61). A locking block (7) is installed inside the ratchet groove (61). A lifting spring (72) is installed inside the ratchet groove (61).

2. The thermal insulation device for building structures used in winter construction according to claim 1, characterized in that: A longitudinal fixing plate (31) is fixed on the longitudinal plane of the supporting inclined plate (3), and a transverse fixing plate (32) is fixed on the transverse plane of the supporting inclined plate (3). Four fixing bolts (33) are installed on the surface of each of the longitudinal fixing plate (31) and the transverse fixing plate (32), and the fixing bolts (33) are evenly divided into two groups located at the left and right ends of the supporting inclined plate (3).

3. A thermal insulation device for building structures used in winter construction according to claim 1, characterized in that: The windshield center plate (2) is connected to each windshield side plate (1) by two butterfly hinges (4), and the two butterfly hinges (4) are located on the upper and lower sides of the connection, respectively. The butterfly hinges (4) on the two windshield side plates (1) are installed at the front and rear ends, respectively.

4. A thermal insulation device for building structures used in winter construction according to claim 1, characterized in that: The rear end of the roller (52) is connected to the roller groove (51) by a bearing, and the circumferential surface of the roller (52) is fixedly connected to the roller (5) by a fixing strip (53).

5. A thermal insulation device for building structures used in winter construction according to claim 1, characterized in that: Each of the ratchet grooves (61) is respectively opened at the front end of the roller groove (51) on the same side. The roller (52) passes through the ratchet groove (61) and the front end face of the windproof side plate (1). The front end face of the roller (52) and the front end face of the windproof side plate (1) are located on the same longitudinal plane. The circumferential surface of the roller (52) is fixedly connected to the tightening ratchet (6).

6. A thermal insulation device for building structures used in winter construction according to claim 1, characterized in that: A locking block (7) is installed on the side of the tightening ratchet (6). A locking block shaft (71) is installed on the upper end of the locking block (7). The front and rear ends of the locking block shaft (71) are connected to the ratchet groove (61) through bearings. The left side of the locking block (7) is connected to the circumferential surface of the tightening ratchet (6). The right side of the locking block (7) is connected to the ratchet groove (61) through a lifting spring (72). A translation rod (73) is installed on the front end face of the locking block (7). Translation rod grooves (74) are respectively opened on the upper and lower sides of the front end face of the windproof side plate (1), and the translation rod (73) is located inside the translation rod groove (74).

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