A warning frame for municipal engineering

Abstract

The utility model relates to the technical field of warning frames, and specifically discloses a warning frame for municipal engineering, comprising a protective frame, wherein a warning frame is installed inside the protective frame, and connecting plates are fixedly connected to the left and right sides of the warning frame, and fixing grooves are opened on the upper and lower sides of the two connecting plates, and fixing frames are fixedly connected to the upper and lower sides of the slide plate, and threaded rods movably connected to the slide plate are penetrated and threadedly connected to the outer walls of the two fixing frames, and the outer walls of the two threaded rods are threadedly connected to the fixing rods slidably connected to the fixing frame. When the warning frame needs to be used, the warning frame is moved up, and then a warning effect can be achieved through the warning frame. At the same time, the warning frame can be stored by the protective frame to achieve a protective effect on the warning frame. Secondly, when the warning frame needs to be disassembled, the threaded rod can be rotated to drive the fixing rod to move until the fixing rod moves out of the fixing groove, and then the connecting plate and the slide plate can be disassembled, which is convenient for maintenance of the warning frame.

Description

Technical Field

[0001] The utility model relates to the technical field of warning frames, in particular to a warning frame for municipal engineering. Background Art

[0002] When carrying out the construction of municipal engineering projects, it is necessary to place warning stands with safety warnings on the roadside to inform traffic participants that construction is going on ahead and to be careful to avoid it, thus serving the purpose of warning passing pedestrians and vehicles to pay attention to safety.

[0003] At present, it is not convenient to disassemble and maintain the warning frame for municipal engineering during its use, and there is a lack of a protective storage structure for the warning frame. Therefore, it is necessary to propose a warning frame for municipal engineering to solve the above-mentioned problems. Utility Model Content

[0004] The utility model aims to provide a warning frame for municipal engineering, which has the characteristics of storing the warning frame to achieve the protection effect of the warning frame, and secondly, the connecting plate and the sliding plate can be disassembled, which is convenient for maintenance of the warning frame.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a warning frame for municipal engineering, comprising a support plate, a protective frame is installed on the upper end surface of the support plate, a warning frame is installed inside the protective frame, through grooves are provided on the left and right sides of the inner wall of the protective frame, a screw is rotatably connected inside the left through groove, a guide rod is installed inside the right through groove, a slide is threadedly connected to the outer wall of the screw, connecting plates are fixedly connected to the left and right sides of the warning frame, fixing grooves are provided on the upper and lower sides of the two connecting plates, fixing frames are fixedly connected to the upper and lower sides of the slide, threaded rods movably connected to the slides are penetrated and threadedly connected to the outer walls of the two fixing frames, and fixing rods slidably connected to the fixing frames are threadedly connected to the outer walls of the two threaded rods.

[0006] In order to remind pedestrians to pay attention to safety, as a preferred warning frame for municipal engineering of the utility model, a buzzer is installed on the upper end face of the warning frame, a mounting rod is installed on the rear end face of the protection frame, and a solar panel is movably connected to the upper end face of the mounting rod.

[0007] In order to improve the strength of the warning frame, as a preferred warning frame for municipal engineering of the utility model, a reinforcing plate is fixedly connected between the inner wall and the outer wall of the warning frame.

[0008] In order to enable the rotating plate to drive the screw to rotate, as a preferred warning frame for municipal engineering of the utility model, the left and right sides of the upper end surface of the protective frame are fixedly connected with fixed plates, and the upper end surface of the left fixed plate is equipped with a rotating plate fixedly connected to the screw.

[0009] In order to facilitate the warning frame to be smoothly moved out of the protection frame, as a preferred warning frame for municipal engineering of the utility model, the upper end surface of the protection frame is an open structure.

[0010] In order to place the support plate stably, as a preferred warning frame for municipal engineering of the utility model, a load-bearing plate is installed inside the support plate, and a support leg is installed on the lower end surface of the support plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] The utility model firstly, when the warning frame needs to be used, the screw rod can be rotated to make the slide plate drive the warning frame to move up until it moves out of the protection frame, and then the warning effect can be achieved through the warning frame. At the same time, the warning frame can be stored by the protection frame to achieve the protection effect of the warning frame. Secondly, when the warning frame needs to be disassembled, the threaded rod can be rotated to make the threaded rod drive the fixing rod to move until the fixing rod moves out of the fixing groove, and then the connecting plate and the slide plate can be disassembled, which is convenient for maintenance of the warning frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is the overall structure diagram of the utility model;

[0014] Figure 2 This is a top view of the warning frame of the utility model;

[0015] Figure 3 It is an enlarged view of point A of the present utility model.

[0016] In the figure: 1. support plate; 101. load-bearing plate; 102. support leg; 2. protection frame; 201. through slot; 202. screw; 203. rotating plate; 204. slide plate; 205. fixing plate; 3. warning frame; 301. reinforcement plate; 302. buzzer; 4. mounting rod; 401. solar panel; 5. connecting plate; 501. fixing slot; 502. fixing rod; 503. fixing frame; 504. threaded rod. DETAILED DESCRIPTION

[0017] See also Figures 1 to 3A warning frame for municipal engineering includes a supporting plate 1, a protective frame 2 is installed on the upper end surface of the supporting plate 1, a warning frame 3 is installed inside the protective frame 2, through grooves 201 are provided on the left and right sides of the inner wall of the protective frame 2, a screw 202 is rotatably connected to the inside of the left through groove 201, a guide rod is installed inside the right through groove 201, a slide plate 204 is threadedly connected to the outer wall of the screw 202, connecting plates 5 are fixedly connected to the left and right sides of the warning frame 3, fixing grooves 501 are provided on the upper and lower sides of the two connecting plates 5, fixing frames 503 are fixedly connected to the upper and lower sides of the slide plate 204, threaded rods 504 movably connected to the slide plate 204 are penetrated and threadedly connected to the outer walls of the two fixing frames 503, and fixing rods 502 slidably connected to the fixing frames 503 are threadedly connected to the outer walls of the two threaded rods 504.

[0018] In this embodiment: when the warning frame 3 needs to be used, the screw rod 202 can be rotated to allow the slide plate 204 to drive the warning frame 3 to move upward until it moves out of the protective frame 2, and then the warning effect can be achieved through the warning frame 3. At the same time, the warning frame 3 can be stored through the protective frame 2 to achieve the protection effect of the warning frame 3. Secondly, when the warning frame 3 needs to be disassembled, the threaded rod 504 can be rotated to allow the threaded rod 504 to drive the fixed rod 502 to move until the fixed rod 502 moves out of the fixed groove 501, and then the connecting plate 5 and the slide plate 204 can be disassembled, which is convenient for maintenance of the warning frame 3.

[0019] As a technical optimization solution of the utility model, a buzzer 302 is installed on the upper end surface of the warning frame 3, a mounting rod 4 is installed on the rear end surface of the protection frame 2, and a solar panel 401 is movably connected to the upper end surface of the mounting rod 4.

[0020] In this embodiment, the solar panel 401 converts light energy into electrical energy to provide electrical energy for the buzzer 302 , and the buzzer 302 can be turned on to intermittently remind pedestrians to pay attention to safety.

[0021] As a technical optimization solution of the present utility model, a reinforcing plate 301 is fixedly connected between the inner wall and the outer wall of the warning frame 3 .

[0022] In this embodiment, the strength of the warning frame 3 can be improved by the reinforcing plate 301 .

[0023] As a technical optimization solution of the utility model, the left and right sides of the upper end surface of the protection frame 2 are fixedly connected with fixed plates 205, and the upper end surface of the left fixed plate 205 is installed with a rotating plate 203 fixedly connected to the screw 202.

[0024] In this embodiment, by rotating the rotating plate 203 , the rotating plate 203 can drive the screw rod 202 to rotate.

[0025] As a technical optimization solution of the present invention, the upper end surface of the protection frame 2 is an open structure.

[0026] In this embodiment, the upper end surface of the protection frame 2 is in an open structure, so that the warning frame 3 can be smoothly moved out of the protection frame 2.

[0027] As a technical optimization solution of the present invention, a load-bearing plate 101 is installed inside the support plate 1 , and a support leg 102 is installed on the lower end surface of the support plate 1 .

[0028] In this embodiment: the support plate 1 can be placed stably by the load-bearing plate 101 .

[0029] Working principle: First, when the warning frame 3 needs to be used, the screw rod 202 can be rotated to allow the slide plate 204 to drive the warning frame 3 to move upward until it moves out of the protective frame 2, and then the warning effect can be achieved through the warning frame 3. At the same time, the warning frame 3 can be stored through the protective frame 2 to achieve the protection effect of the warning frame 3. Secondly, when the warning frame 3 needs to be disassembled, the threaded rod 504 can be rotated to allow the threaded rod 504 to drive the fixed rod 502 to move until the fixed rod 502 moves out of the fixed groove 501, and then the connecting plate 5 and the slide plate 204 can be disassembled, which is convenient for maintenance of the warning frame 3.

[0030] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A warning frame for municipal engineering, comprising a support plate (1), characterized in that: A protection frame (2) is installed on the upper end surface of the support plate (1), and a warning frame (3) is installed inside the protection frame (2). Through grooves (201) are provided on the left and right sides of the inner wall of the protection frame (2). A screw rod (202) is rotatably connected inside the left through groove (201), and a guide rod is installed inside the right through groove (201). A slide plate (204) is threadedly connected to the outer wall of the screw rod (202). Connecting plates (5) are fixedly connected to the left and right sides of the warning frame (3). Fixing grooves (501) are provided on the upper and lower sides of the two connecting plates (5). Fixed frames (503) are fixedly connected to the upper and lower sides of the slide plate (204). Threaded rods (504) movably connected to the slide plate (204) are penetrated and threadedly connected to the outer walls of the two fixing frames (503). The outer walls of the two threaded rods (504) are threadedly connected to fixing rods (502) slidably connected to the fixing frames (503).

2. The warning frame for municipal engineering according to claim 1, characterized in that: A buzzer (302) is installed on the upper end surface of the warning frame (3), a mounting rod (4) is installed on the rear end surface of the protection frame (2), and a solar panel (401) is movably connected to the upper end surface of the mounting rod (4).

3. The warning frame for municipal engineering according to claim 1, characterized in that: A reinforcing plate (301) is fixedly connected between the inner wall and the outer wall of the warning frame (3).

4. The warning frame for municipal engineering according to claim 1, characterized in that: The left and right sides of the upper end surface of the protection frame (2) are fixedly connected with fixed plates (205), and the upper end surface of the left fixed plate (205) is equipped with a rotating plate (203) fixedly connected to the screw rod (202).

5. The warning frame for municipal engineering according to claim 1, characterized in that: The upper end surface of the protection frame (2) is in an open structure.

6. The warning frame for municipal engineering according to claim 1, characterized in that: A load-bearing plate (101) is installed inside the support plate (1), and a support leg (102) is installed on the lower end surface of the support plate (1).

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