Building construction energy-saving warning device based on solar energy

Abstract

The utility model relates to the technical field of warning devices, in particular to a building construction energy-saving warning device based on solar energy. Comprising a left main shell and a right main shell which are arranged in parallel, a plurality of solar panels are fixed in a groove in the upper portion of one main shell, an LCD screen is fixed in a groove in the upper portion of the other main shell, and the two main shells are rotationally connected through a damping hinge. The corresponding side end of each main shell is provided with two fixing grooves, and each fixing groove is internally provided with a fixing assembly capable of rotating. The fixing assembly comprises a long-strip-shaped rotating block and a suction cup installed at the outer end of the rotating block. The solar warning device has three fixing modes of magnetic attraction, suction cups and bolts and belongs to a quick-release warning device, the two main shells of the solar warning device can be bent to be fixed at narrow positions such as wall corners and edges, half of the solar warning device adopts a solar panel, the other half of the solar warning device adopts an LCD screen for warning, cost is reduced, meanwhile, solar energy is adopted for charging, and energy conservation and environmental protection are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of warning devices, and particularly relates to a solar-based energy-saving warning device for building construction. Background Art

[0002] Existing building construction warning devices are generally devices such as warning fences fixed on the construction ground. Although they can also play a warning role, due to the complex construction site environment, they are extremely likely to interfere with the work of workers. Even if solar panels are installed on the current warning fences, they still need to be placed in places with sufficient sunlight, and these places are generally the open spaces where workers work.

[0003] Therefore, there is an urgent need for a warning device for building construction that can adapt to multi-scene installation, has multiple fixing methods, and is based on solar energy. Summary of the Utility Model

[0004] In order to make up for the deficiencies in the prior art and achieve the above functions, the utility model provides a solar-based energy-saving warning device for building construction.

[0005] The utility model is realized by the following technical solutions:

[0006] A solar-based energy-saving warning device for building construction includes two main shells arranged in parallel on the left and right. A plurality of solar panels are fixed in the groove above one main shell, and an LCD screen is fixed in the groove above the other main shell. The two main shells are rotatably connected by a damping hinge. Two fixing grooves are provided at the corresponding side ends of each main shell, and a rotatable fixing component is installed in each fixing groove;

[0007] The fixing component includes a strip-shaped rotating block and a suction cup installed at the outer end of the rotating block.

[0008] Furthermore, two clamping plates are arranged up and down in each fixing groove, and the distance between the two clamping plates is the same as the thickness of the rotating block. A clamping post is fixed outside the clamping plate, and a movable groove that is clamped on the clamping post and has the same diameter as the clamping post is provided on the rotating block.

[0009] Furthermore, the bottom end of the suction cup is an edge ring. A plurality of upward concave hole grooves are provided on the edge ring. Sealing gasket a and sealing gasket b are respectively arranged inside and outside the concave hole grooves. A magnet is arranged below the sealing gasket a, and the magnet, the sealing gasket a, the edge ring, and the sealing gasket b are sequentially fixed together by bolts passing through.

[0010] Furthermore, the round hole in the center of the sealing gasket a is in interference fit with the bolt, and the lower end surface of the magnet is higher than the lower end surface of the edge ring.

[0011] Further, the number of the damping hinges is two, which are respectively arranged on the front and rear sides of the groove at the closer end of the main housing. The cables between the two main housings are connected through the wire passing ports. An accordion protective cover capable of bending is also fixed between the two main housings. Both the accordion protective cover and the damping hinges are arranged inside.

[0012] Further, an aerogel felt is installed at the bottom of each main housing, and a high-density sponge is also arranged below the aerogel felt. Countersunk holes penetrating up and down are also arranged at the position of the main housing close to the fixing groove.

[0013] Further, the two main housings can be bent at an angle of 135 degrees by the back of the damping hinge and bent forward by 60 degrees.

[0014] The beneficial effects of the present utility model are as follows:

[0015] (1) It has three fixing methods: magnetic attraction, suction cup and bolt, and belongs to a quick-release warning device. (2) The two main housings of the present utility model can be bent to be fixed at narrow positions such as the corner and edge. (3) The overall volume of this device is small, and it is fixed on the wall of the construction site or the support column of the factory building without occupying the ground space. (4) Half of the present utility model uses a solar panel and half uses an LCD screen for warning, which reduces costs and uses solar charging, saving energy and being environmentally friendly. Description of the Drawings

[0016] Figure 1 It is a three-dimensional structure top view schematic diagram of the present utility model;

[0017] Figure 2 It is a schematic diagram of the inner structure of the main housing of the present utility model;

[0018] Figure 3 It is an enlarged structure schematic diagram of the fixing groove of the present utility model;

[0019] Figure 4 It is a schematic diagram of the fixing component of the present utility model;

[0020] Figure 5 It is a half-sectional schematic diagram of the edge ring.

[0021] In the figure:

[0022] 1. Main housing, 101. Solar panel, 102. LCD screen, 103. Fixing groove, 1031. Card plate, 1032. Card post, 104. Countersunk hole, 105. Wire passing port,

[0023] 2. Fixing component, 201. Rotating block, 202. Suction cup, 203. Activity groove, 204. Edge ring, 205. Magnet, 206. Sealing gasket a, 207. Sealing gasket b, 208. Bolt,

[0024] 3. Damping hinge, 301. Bellows shroud

[0025] 4. Aerogel felt, 5. High-density sponge Detailed implementation manners

[0026] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Usually, the components of the embodiments of the present utility model described and shown in the accompanying drawings here can be arranged and designed in various different configurations

[0027] Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the present utility model claimed, but merely represents the selected embodiments of the present utility model. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative efforts fall within the protection scope of the present utility model[[ID=—13]]

[0028] As Figures 1 to 5 shown, the present utility model includes two main shells 1 arranged in parallel on the left and right. A plurality of solar panels 101 are fixed in the grooves above one main shell 1 for energy-saving supplementary power supply of the whole machine. An LCD screen 102 is fixed in the groove above the other main shell 1, which can flash brightly and display custom warning messages. Relevant electronic control components are arranged inside the shells. The two main shells 1 are rotationally connected by a damping hinge 3 and can be bent to adapt to different bending angle scenarios, such as the corner of a wall. Two fixing slots 103 are arranged at the corresponding side ends of each main shell 1, and a rotatable fixing component 2 is installed in each fixing slot 103

[0029] The fixing component 2 includes a strip-shaped rotating block 201 and a suction cup 202 installed at the outer end of the rotating block 201 <---

[0030] Two clamping plates 1031 are arranged up and down in each fixing slot 103, and the distance between the two clamping plates 1031 is the same as the thickness of the rotating block 201. The function of the clamping plates 1031 is to clamp and fix the fixing component 2 to horizontally support the whole machine (as Figure 1 ), A clamping post 1032 is fixed outside the clamping plate 1031. An activity slot 203 that is clamped on the clamping post and has the same diameter as the clamping post 203 is arranged on the rotating block 201. After the fixing component 2 is disengaged from the clamping plate 1031, it can rotate 270 degrees by using the clamping post 203

[0031] The bottom end of the suction cup 202 is an edge ring 204. A number of upward concave holes are provided on the edge ring 204. A sealing gasket a 206 and a sealing gasket b 207 are respectively arranged inside and outside the concave holes for double sealing to prevent air leakage of the suction cup 202 and resulting in detachment. A magnet 205 is arranged below the sealing gasket a 206. The magnet 205, the sealing gasket a 206, the edge ring 204 and the sealing gasket b 207 are sequentially fixed together by a bolt 208 passing through them.

[0032] The round hole at the center of the sealing gasket a 206 is in interference fit with the bolt 208 to ensure the sealing effect. The lower end surface of the magnet 205 is higher than the lower end surface of the edge ring 204. Since the suction cup 202 is made of rubber material, deformation must be considered to avoid the appearance of air bubbles.

[0033] The number of the damping hinges 3 is two, which can perform stepless stopping. They are respectively arranged on the front and rear sides of the groove at the relatively close end of the main housing 1. The cables between the two main housings 1 are connected through a wire passing port 105. A bendable bellows shield 301 is also fixed between the two main housings 1. The purpose is to protect the connecting cables between the two main housings 1. The bellows shield 301 and the damping hinges 3 are both arranged inside to avoid interference when installed on the wall.

[0034] An aerogel felt 4 is installed at the bottom of each main housing 1 for fire and heat insulation. A high-density sponge 5 is also arranged below the aerogel felt 4. When the back of this device is fixed on the corresponding wall or board, even if the surface of the object to be fixed has irregularities, due to the existence of the high-density sponge, it can still make flexible contact and can achieve face-to-face shock absorption at the same time. A countersunk hole 104 penetrating up and down is also arranged at the position of the main housing 1 close to the fixing groove 103. This is one of the three fixing methods.

[0035] The two main housings can be bent backward by an angle of 135 degrees and forward by 60 degrees through the damping hinges to adapt to the installation environment of the corner.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit them. Any other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. A solar-based energy-saving warning device for building construction, characterized in that: It includes two main casings (1) arranged in parallel on the left and right. A number of solar panels (101) are fixed in the groove above one main casing (1), and an LCD screen (102) is fixed in the groove above the other main casing (1). The two main casings (1) are rotatably connected by a damping hinge (3). Two fixing grooves (103) are provided at the corresponding side ends of each main casing (1), and a rotatable fixing component (2) is installed in each fixing groove (103). The fixing component (2) includes a strip-shaped rotating block (201) and a suction cup (202) installed at the outer end of the rotating block (201).

2. The solar-based energy-saving warning device for building construction according to claim 1, characterized in that: There are two clamping plates (1031) arranged vertically in each fixing groove (103), and the distance between the two clamping plates (1031) is the same as the thickness of the rotating block (201). A clamping post (1032) is fixed on the outer side of the clamping plate (1031), and a movable groove (203) with the same diameter as the clamping post (1032) and clamped on the clamping post (1032) is provided on the rotating block (201).

3. The solar energy-based energy-saving warning device for building construction according to claim 2, characterized in that: The bottom end of the suction cup (202) is an edge ring (204). A number of upward concave hole grooves are provided on the edge ring (204). A sealing gasket a (206) and a sealing gasket b (207) are respectively provided inside and outside the concave hole grooves. A magnet (205) is provided below the sealing gasket a (206). The magnet (205), the sealing gasket a (206), the edge ring (204) and the sealing gasket b (207) are sequentially fixed together by a bolt (208).

4. The solar-based energy-saving warning device for building construction according to claim 3, characterized in that: The round hole in the center of the sealing gasket a (206) has an interference fit with the bolt (208), and the lower end surface of the magnet (205) is higher than the lower end surface of the edge ring (204).

5. The solar energy-based energy-saving warning device for building construction according to claim 1, characterized in that: The number of the damping hinges (3) is two, which are respectively arranged on the front and rear sides of the groove at the closer end of the main casings (1). The cables between the two main casings (1) are connected through a wire passing port (105). A bendable bellows shroud (301) is also fixed between the two main casings (1). The bellows shroud (301) and the damping hinge (3) are both arranged inside.

6. The solar-based energy-saving warning device for building construction according to claim 1, wherein: An aerogel felt (4) is installed at the bottom of each main casing (1). A high-density sponge (5) is also provided below the aerogel felt (4). A countersunk hole (104) penetrating up and down is also provided on the main casing (1) near the fixing groove (103).

7. The solar energy-based energy-saving warning device for building construction according to claim 1, wherein: The two main casings (1) can be bent backward by 135 degrees and forward by 60 degrees through the damping hinge (3).

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