Warning device for municipal building construction

Abstract

The warning device for municipal building construction comprises a warning board, an adjusting assembly and a reinforcing assembly, and the adjusting assembly comprises a supporting frame movably installed on the lower portion of the rear end of the warning board. According to the warning device for municipal building construction, the supporting frame at the rear end of the warning board can move downwards to the lower clamping openings in the two sides of the bottom in the using process, the supporting legs on the two sides of the bottom of the supporting frame are stretched, rotated and clamped so that the supporting frame can be adjusted to be perpendicular to the supporting frame, and then the warning board can be stably supported in the using process after adjustment; the supporting frame and the supporting legs are convenient to contract, rotate, adjust and store, the overall size of the warning board can be reduced, the convenience in the transferring process of the warning board is further improved, meanwhile, the protective cover plate can be installed in the front sliding groove in the front end of the warning board when the warning board is stored, safety protection is further conducted on the warning mark at the front end of the warning board, and the safety of the warning board is improved. And the problem that the warning mark is scratched during the transportation of the warning board is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction warning signs, in particular to a warning device for municipal building construction. Background Art

[0002] Municipal construction warning signs are mainly used to ensure the safety of construction sites and to remind workers and passers-by of potential dangers. These warning signs are of various types and can be mainly divided into the following four types: Prohibition signs: Indicates that certain behaviors of people are not allowed or stopped. Its basic form is a round frame with a slash, and the main color is red, because red usually indicates prohibition, stop and danger; Warning signs: Make people pay attention to possible dangers. Its basic form is an equilateral triangle frame, and the main color is yellow, because yellow is usually used to warn people to pay attention; Instruction signs: Indicates that it must be followed and is used to force or restrict people's behavior. Its basic form is a circular frame, and the main color is blue, because blue usually indicates instructions and regulations; Prompt signs: Indicate the target location or direction. Its basic form is a square frame, and the main color is green, because green usually indicates permission and safety.

[0003] In the existing warning devices for municipal building construction, the support legs at the bottom of the warning signs are mostly welded to the warning signs, and the length of the support legs on both sides is much greater than the thickness of the warning signs, resulting in a large space being occupied. This makes it inconvenient to stack the warning signs neatly during operation, and there are problems with transportation and storage. For this reason, we propose a warning device for municipal building construction. Utility Model Content

[0004] The main purpose of the utility model is to provide a warning device for municipal building construction, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A warning device for municipal building construction, comprising a warning sign, an adjustment component and a reinforcement component, the adjustment component comprising a support frame movably installed at the lower part of the rear end of the warning sign, and a protective cover plate movably installed at the rear end of the warning sign outside the support frame, support feet are movably installed on both sides of the bottom of the support frame, installation cavities are provided on both sides of the upper part of the support frame, and first springs and clamping blocks are movably arranged and installed at the inner and outer ends of the installation cavity, square grooves are provided on both sides of the lower part of the support frame, and restraining cavities are provided on the upper part of the square grooves, square blocks and connecting rods are movably installed in the square grooves and the restraining cavities, respectively, and the square blocks and connecting rods are fixedly connected, and the bottoms of the square blocks are fixedly connected to the support feet.

[0007] Preferably, the square grooves and square blocks are both cube-shaped structures.

[0008] Preferably, the adjustment assembly further comprises a second spring movably mounted at the outer end of the connecting rod in the restraining cavity.

[0009] Preferably, the adjustment component further comprises an upper snap-in opening and a lower snap-in opening respectively penetrating through the upper and lower ends of both sides of the warning sign, and the upper snap-in opening and the lower snap-in opening both match with the card blocks.

[0010] Preferably, the adjustment component further comprises a front slide groove and a rear slide groove respectively opened on both sides of the front and rear ends of the warning sign, and the front slide groove and the rear slide groove are matched with the protective cover plate.

[0011] Preferably, the reinforcement component includes threaded holes on both sides of the supporting foot, and screws movably installed in the threaded holes. Reinforcement holes are also penetrated on both sides of the supporting foot, and the reinforcement holes and the screws match each other.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. In the utility model, the support frame at the rear end of the warning sign can be moved down to the lower snap-in positions on both sides of the bottom during use, and the support feet on both sides of the bottom of the support frame can be stretched and rotated to adjust to a vertical state with the support frame, so as to provide a stable support for the warning sign during use after adjustment, and the support frame and the support feet that can be easily retracted, rotated and adjusted for storage can also reduce the overall volume of the warning sign, thereby improving its convenience during transportation. At the same time, the protective cover plate can also be installed in the front slide groove at the front end of the warning sign when the warning sign is stored, thereby providing a safe protection for the warning sign at the front end of the warning sign, and avoiding the problem of the warning sign being scratched during transportation of the warning sign.

[0014] 2. In the utility model, the screws installed in the threaded holes on both sides of the supporting feet can also be removed in bad weather and installed in the reinforcement holes on both sides of the upper part of the supporting feet, so as to reinforce and fix the warning sign in use, thereby ensuring its stability during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a disassembly diagram of the protective cover plate of the utility model;

[0017] Figure 3 This is the adjustment diagram of the support frame and support feet of the utility model;

[0018] Figure 4 For this utility model Figure 1 A magnified view of middle;

[0019] Figure 5 It is a partial cross-sectional view of the support frame of the utility model;

[0020] Figure 6 For this utility model Figure 5 Enlarged view of B.

[0021] Reference numerals:

[0022] 100. Warning signs;

[0023] 200, adjustment assembly; 201, support frame; 202, protective cover; 203, support foot; 204, installation cavity; 205, first spring; 206, clamping block; 207, square groove; 208, restraining cavity; 209, square block; 210, connecting rod; 211, second spring; 212, upper clamping port; 213, lower clamping port; 214, front slide groove; 215, rear slide groove;

[0024] 300, reinforcement component; 301, threaded hole; 302, screw; 303, reinforcement hole. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0026] Embodiment 1:

[0027] like Figure 1-6As shown, the present embodiment provides a warning device for municipal construction construction, including a warning sign 100, an adjustment component 200 and a reinforcement component 300, the adjustment component 200 includes a support frame 201 movably installed at the lower part of the rear end of the warning sign 100, and a protective cover plate 202 movably installed at the rear end of the warning sign 100 outside the support frame 201, support feet 203 are movably installed on both sides of the bottom of the support frame 201, installation cavities 204 are provided on both sides of the upper part of the support frame 201, and first springs 205 and clamping blocks 206 are movably arranged and installed at the inner and outer ends of the installation cavity 204, square grooves 207 are provided on both sides of the lower part of the support frame 201, and restraining cavities 208 are provided on the upper part of the square grooves 207, and the square grooves 207 and the restraining cavities 208 are respectively movably matched and installed. The square block 209 and the connecting rod 210 are fixedly connected, the bottom of the square block 209 is fixedly connected to the supporting foot 203, the square groove 207 and the square block 209 are both cube-shaped structures, the adjustment component 200 also includes a second spring 211 movably installed at the outer end of the connecting rod 210 in the restraining cavity 208, the adjustment component 200 also includes an upper snap-in 212 and a lower snap-in 213 respectively penetrating through the upper and lower ends of both sides of the warning sign 100, and the upper snap-in 212 and the lower snap-in 213 are matched with the block 206, the adjustment component 200 also includes a front slide groove 214 and a rear slide groove 215 respectively opened on both sides of the front and rear ends of the warning sign 100, and the front slide groove 214 and the rear slide groove 215 are matched with the protective cover 202.

[0028] Specifically, the municipal construction warning sign 100 is mainly used to ensure the safety of the construction site and to remind workers and passers-by to pay attention to potential dangers. The support frame 201 at the rear end of the warning sign 100 can be moved down to the lower snap-in openings 213 on both sides of the bottom during use, and the support feet 203 on both sides of the bottom of the support frame 201 can be stretched and rotated to adjust to a vertical state with the support frame 201, so that the warning sign 100 can be firmly supported during use after adjustment, and the support frame 201 and the support feet 203 that are easy to retract and rotate to adjust and store can also be stacked to reduce the overall volume of the warning sign 100, thereby improving its convenience in transportation. At the same time, the protective cover 202 can also be used on the warning When the sign 100 is stored, it is installed in the front slide groove 214 at the front end of the warning sign 100, so as to provide safety protection for the warning sign at the front end of the warning sign 100 and avoid the problem of scratching the front end warning sign during transportation of the warning sign 100. The blocks 206 compressed by the first spring 205 in the mounting cavities 204 on both sides of the upper part of the support frame 201 are mainly used for engaging in the upper and lower snap-fits 212 and lower snap-fits 213 on both sides of the upper and lower parts of the warning sign 100, so as to respectively realize the storage and opening of the support frame 201 at the rear end of the warning sign 100. The square blocks 209 matched and installed in the square grooves 207 on both sides of the bottom of the support frame 201 are mainly used for the engagement after the square blocks 209 are pulled outward and rotated, so as to realize the engagement and fixation after the support feet 203 are rotated.

[0029] Embodiment 2:

[0030] Based on the first embodiment, Figure 3 As shown, the reinforcement component 300 includes threaded holes 301 on both sides of the support foot 203, and screws 302 movably installed in the threaded holes 301. Reinforcement holes 303 are also penetrated on both sides of the support foot 203, and the reinforcement holes 303 and the screws 302 match each other.

[0031] Specifically, the screws 302 installed in the threaded holes 301 on both sides of the supporting feet 203 in the warning sign 100 can also be removed and installed in the reinforcement holes 303 on both sides of the upper part of the supporting feet 203 in bad weather, so as to reinforce and fix the warning sign 100 in use, thereby ensuring its stability during use.

[0032] The working principle and use process of this utility model:

[0033] When the warning sign 100 is used, the block 206 inside the warning sign 100 is first pressed through the upper snap-in openings 212 on both sides of the warning sign 100 to make the block 206 shrink into the support frame 201. After the block 206 shrinks into the support frame 201, the support frame 201 is moved downward, so that when it moves downward to the lower snap-in openings 213 on both sides, the block 206 is snapped into the lower snap-in openings 213 through the compressed first spring 205. At this time, the support foot 203 at the bottom of the support frame 201 can be pulled down in turn, so that the connecting rod 210 compresses the second spring 211 at the outer end to move out the square block 209 at the bottom of the connecting rod 210. After the square block 209 is moved out, the support foot 203 can be rotated 90 degrees to make it perpendicular to the support frame 2 01. After the supporting foot 203 is adjusted vertically, the supporting foot 203 can be moved upward so that the square block 209 at its upper end can be re-engaged in the square groove 207 at the upper end to fix the supporting foot 203 after adjustment. After the adjustment of the supporting foot 203 is completed, the protective cover plate 202 in the front slide groove 214 at the front end of the warning sign 100 is removed and installed in the rear slide groove 215 at the rear end. Then the warning sign 100 can be placed and used. When the warning sign 100 is used in bad weather, the screws 302 in the threaded holes 301 on both sides of the supporting foot 203 can also be removed to pass it through the reinforcement holes 303 on both sides of the supporting foot 203 and fix it to the upper end of the ground to ensure the stability of the warning sign 100 during use.

[0034] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A warning device for municipal construction, comprising a warning sign (100), an adjustment component (200) and a reinforcement component (300), characterized in that: The adjustment assembly (200) comprises a support frame (201) movably mounted at the lower rear end of the warning sign (100), and a protective cover plate (202) movably mounted at the rear end of the warning sign (100) outside the support frame (201); support feet (203) are movably mounted on both sides of the bottom of the support frame (201); installation cavities (204) are provided on both sides of the upper part of the support frame (201); and first springs (205) are movably arranged and mounted at both inner and outer ends of the installation cavity (204). and a clamping block (206), square grooves (207) are provided on both sides of the lower part of the support frame (201), and restraining cavities (208) are provided on the upper part of the square grooves (207), and square blocks (209) and connecting rods (210) are movably matched and installed in the square grooves (207) and the restraining cavities (208), respectively, and the square blocks (209) and the connecting rods (210) are fixedly connected, and the bottoms of the square blocks (209) are fixedly connected to the support legs (203).

2. A warning device for municipal construction according to claim 1, characterized in that: The square groove (207) and the square block (209) are both cube-shaped structures.

3. A warning device for municipal construction according to claim 1, characterized in that: The adjustment assembly (200) further comprises a second spring (211) movably mounted at the outer end of the connecting rod (210) in the restraining chamber (208).

4. A warning device for municipal construction according to claim 1, characterized in that: The adjustment component (200) further comprises an upper clamping opening (212) and a lower clamping opening (213) respectively extending through the upper and lower ends of both sides of the warning sign (100), and the upper clamping opening (212) and the lower clamping opening (213) are matched with the clamping block (206).

5. A warning device for municipal construction according to claim 1, characterized in that: The adjustment component (200) further comprises a front slide groove (214) and a rear slide groove (215) respectively provided on the front and rear ends of the warning sign (100), and the front slide groove (214) and the rear slide groove (215) are matched with the protective cover plate (202).

6. A warning device for municipal construction according to claim 1, characterized in that: The reinforcement assembly (300) comprises threaded holes (301) provided on both sides of the support foot (203), and screws (302) movably installed in the threaded holes (301). The support foot (203) is also provided with reinforcement holes (303) on both sides, and the reinforcement holes (303) and the screws (302) match each other.

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