A safety warning device for municipal engineering supervision

Abstract

The utility model discloses a municipal engineering supervision safety warning device, including split mechanism, split mechanism includes main frame, the main frame outside symmetry is provided with the seal, a plurality of screw rods are threadedly connected to the seal inside, the screw rod outside threadedly connected with side frame, the main frame and side frame inside symmetry is provided with a plurality of inner strips, the adjacent elastic extension curtain is fixedly connected between the inner strip, the main frame and side frame one side all are fixedly connected with the slogan column, in the process of moving to the outside of side frame, the elastic extension curtain is through its material and the influence of structure, can through the position adaptation of deformation mode, make it after unfolding to the construction area and carry out the shelter, can through single device, in the more complex topography in municipal engineering construction, realize more various shelter and warning area, thereby guarantee the warning effect while reducing the device number needed carrying in the installation process greatly, improve the convenience when transporting.

Description

Technical Field

[0001] This utility model belongs to the field of municipal engineering supervision technology, and specifically relates to a safety warning device for municipal engineering supervision. Background Technology

[0002] Safety warning devices for municipal engineering supervision are important facilities used on construction sites to remind, warn, prohibit, or guide construction workers and the public to pay attention to safety and avoid risks. They include not only traditional warning signs and markers, but also intelligent, multi-functional, and portable devices that have been continuously innovated in recent years, aiming to improve construction safety, reduce accidents, and standardize on-site management.

[0003] The existing safety warning devices used for municipal engineering supervision are generally installed in a fixed orientation. This means that when there are irregular construction terrains in municipal engineering projects, it is often necessary to carry multiple sets of devices and install them in different orientations for people to observe in order to ensure the safety warning effect. As the number of devices increases, the transportation difficulty will be greatly increased, which is extremely inconvenient. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the existing defects and provide a safety warning device for municipal engineering supervision. This addresses the issue mentioned in the background art that the orientation of some existing safety warning devices for municipal engineering supervision is generally fixed after installation. This leads to the need to carry multiple sets of devices and install them in different orientations for observation when there are irregular construction terrains in municipal engineering projects, in order to ensure the safety warning effect. As the number of devices increases, the transportation difficulty is greatly increased, which is extremely inconvenient.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a safety warning device for municipal engineering supervision, comprising a split mechanism, the split mechanism comprising a main frame, a sealing strip symmetrically arranged on the outer side of the main frame, a plurality of screws threadedly connected to the inner side of the sealing strip, a side frame threadedly connected to the outer side of the screws, a plurality of inner strips symmetrically arranged on the inner side of the main frame and the side frame, an elastic extendable curtain fixedly connected between adjacent inner strips, a slogan board fixedly connected to the other side of the main frame and the side frame, and a leg fixedly connected to one side of the main frame and the side frame.

[0006] Preferably, one side of the leg is fixedly connected to a diagonal brace, and several diagonal braces are symmetrically arranged.

[0007] Preferably, a plurality of limiting holes are symmetrically arranged at the bottom of the main frame, and the limiting holes penetrate the inner wall of the main frame.

[0008] Preferably, reflective stickers are fixedly connected to one side of both the main frame and the side frame, and several reflective stickers are symmetrically arranged, with the reflective stickers located on the outside of the slogan column.

[0009] Preferably, a plug is fixedly connected to the top of the screw, a knob is fixedly connected to one side of the plug, several knobs are symmetrically arranged, and a sealing strip is threadedly connected to the outside of the screw.

[0010] Preferably, a gasket is movably connected to the outer side of the screw tip, and the gasket is located between the seal and the plug.

[0011] Preferably, one of the seals has a handle fixedly connected to its top, and the outer surface of the handle has been deburred.

[0012] Preferably, a reinforcing rib is fixedly connected to one side of the legs located on both sides, and several reinforcing ribs are symmetrically arranged. A side frame is fixedly connected to one side of the reinforcing rib.

[0013] Compared with the prior art, this utility model provides a safety warning device for municipal engineering supervision, which has the following beneficial effects:

[0014] 1. This utility model, by setting up an elastic extendable curtain, allows the split mechanism to be carried to the municipal engineering construction site. After the split mechanism is placed on the ground with the legs, the screw at the bottom of the plug is rotated counterclockwise after squeezing the knob according to the changes in the construction terrain. This disengages the screw from the top of the side frame, releasing the restriction on the position of the side frame. Then, according to the terrain, the side frame is pulled outward by holding the outer wall of the side frame, so that the side frame is separated from the contact with the main frame and moved to other required points. It is then placed and erected with the legs at its bottom. Finally, the side frame is adjusted to the required orientation by rotating it. During the outward movement of the side frame, the elastic extendable curtain, due to its material and structure, can adapt to the position through deformation. After unfolding, it can block the construction area. With a single device, more diverse blocking and warning areas can be achieved in the more complex terrain of municipal engineering construction. This significantly reduces the number of devices required during installation while ensuring the warning effect, and improves the convenience of transportation.

[0015] 2. By setting a knob, this utility model can effectively and conveniently allow personnel to directly pinch and rotate the screw at the bottom of the plug without the aid of external tools;

[0016] 3. By setting a gasket, this utility model can effectively reduce the loosening of the screw fixed to the bottom of the plug during long-term use, thus ensuring the stability of the screw position.

[0017] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a scientific and reasonable structure, is safe and convenient to use, and provides great help to people. Attached Figure Description

[0018] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0019] Figure 1 This is an isometric structural diagram of a safety warning device for municipal engineering supervision proposed in this utility model;

[0020] Figure 2 This is an exploded view of a safety warning device for municipal engineering supervision proposed in this utility model;

[0021] Figure 3 for Figure 1 Enlarged structural diagram at point A;

[0022] Figure 4 This is a front view structural diagram of a safety warning device for municipal engineering supervision proposed in this utility model;

[0023] In the diagram: 1. Split mechanism, 101. Main frame, 102. Seal, 103. Screw, 104. Side frame, 105. Inner strip, 106. Elastic stretch curtain, 107. Slogan board, 108. Leg, 2. Diagonal brace, 3. Limiting hole, 4. Reflective sticker, 5. End cap, 6. Knob, 7. Gasket, 8. Handle, 9. Reinforcing rib. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-4This utility model provides a technical solution: a safety warning device for municipal engineering supervision, comprising a split mechanism 1. The split mechanism 1 includes a main frame 101, with sealing strips 102 symmetrically arranged on the outer side of the main frame 101. Several screws 103 are threadedly connected to the inner side of the sealing strips 102, and side frames 104 are threadedly connected to the outer side of the screws 103. Several inner strips 105 are symmetrically arranged on the inner side of the main frame 101 and the side frames 104, and elastic stretch curtains 106 are fixedly connected between adjacent inner strips 105. Slogan boards 107 are fixedly connected to the other side of the main frame 101 and the side frames 104. A stand 108 is fixedly connected to one side of the main frame 101 and the side frames 104. After the split mechanism 1 is carried to the municipal engineering construction site, the split mechanism 1 and the stand 108 are placed on the ground as a whole. According to the changes in the construction terrain, after squeezing the knob 6, the screws 103 at the bottom of the plug 5 are rotated counterclockwise. The screw 103 is disengaged from the top of the side frame 104, releasing the restriction on the position of the side frame 104. Then, according to the terrain, the side frame 104 is pulled outward by holding the outer wall of the side frame 104, so that the side frame 104 is separated from the contact with the main frame 101 and moved to other required locations and placed and erected in conjunction with the legs 108 at its bottom. Finally, the side frame 104 is adjusted to the required orientation at that position by rotating it. During the outward movement of the side frame 104, the elastic stretch curtain 106 can adapt to the position by deformation due to its material and structure, so that it can cover the construction area after unfolding. With a single device, more diverse covering and warning areas can be achieved in the more complex terrain of municipal engineering construction, thereby greatly reducing the number of devices required during installation and improving the convenience of transportation while ensuring the warning effect.

[0026] In this utility model, preferably, a diagonal brace 2 is fixedly connected to one side of the leg 108, and several diagonal braces 2 are symmetrically arranged, which can effectively ensure the stability of the leg 108 structure.

[0027] In this utility model, preferably, a plurality of limiting holes 3 are symmetrically arranged at the bottom of the main frame 101. The limiting holes 3 penetrate the inner wall of the main frame 101. In complex terrain, the device can be effectively stabilized by embedding limiting nails to fix it to the ground.

[0028] In this utility model, preferably, reflective stickers 4 are fixedly connected to one side of both the main frame 101 and the side frame 104. Several reflective stickers 4 are symmetrically arranged. The reflective stickers 4 are located on the outside of the signboard 107, which can effectively mark the location of the device in a relatively dim environment.

[0029] In this utility model, preferably, a plug 5 is fixedly connected to the top of the screw 103, a knob 6 is fixedly connected to one side of the plug 5, several knobs 6 are symmetrically arranged, and a sealing strip 102 is threadedly connected to the outside of the screw 103, which can effectively facilitate personnel to directly pinch and rotate the screw 103 at the bottom of the plug 5 without the aid of external tools.

[0030] In this utility model, preferably, a washer 7 is movably connected to the outer side of the top end of the screw 103. The washer 7 is located between the seal 102 and the plug 5, which can effectively reduce the loosening of the screw 103 fixed to the bottom of the plug 5 during long-term use and ensure the stability of the position of the screw 103.

[0031] In this utility model, preferably, one of the seals 102 has a handle 8 fixedly connected to its top. The outer surface of the handle 8 is treated with a deburring process, which makes it convenient for personnel to directly hold and move the split mechanism 1.

[0032] In this utility model, preferably, a reinforcing rib 9 is fixedly connected to one side of the legs 108 located on both sides, and several reinforcing ribs 9 are symmetrically arranged. A side frame 104 is fixedly connected to one side of the reinforcing rib 9, which can effectively improve the tightness of the connection between the legs 108 and the side frame 104 and ensure the stability of the structure.

[0033] The working principle and usage process of this utility model are as follows: When in use, after carrying the split mechanism 1 to the municipal engineering construction site, place the split mechanism 1 and the stand 108 together on the ground. Depending on the changes in the construction terrain, pinch the knob 6 and rotate the screw 103 at the bottom of the plug 5 counterclockwise to disengage the screw 103 from the top of the side frame 104, thus releasing the restriction on the position of the side frame 104. Then, according to the terrain, hold the outer wall of the side frame 104 and pull it outwards to disengage the side frame 104 from the main frame 101, allowing it to move to other required locations and cooperate with its bottom... The tripod 108 is placed and erected, and finally adjusted to the desired orientation by rotating the side frame 104. During the outward movement of the side frame 104, the elastic stretch curtain 106, due to its material and structure, can adapt to the position through deformation, so that it can cover the construction area after unfolding. With a single device, more diverse covering and warning areas can be achieved in the more complex terrain of municipal engineering construction, thereby greatly reducing the number of devices required during installation and improving the convenience of transportation while ensuring the warning effect.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A safety warning device for municipal engineering supervision, characterized in that: The system includes a split mechanism (1), which includes a main frame (101). A sealing strip (102) is symmetrically arranged on the outer side of the main frame (101). A plurality of screws (103) are threadedly connected to the inner side of the sealing strip (102). A side frame (104) is threadedly connected to the outer side of the screws (103). A plurality of inner strips (105) are symmetrically arranged on the inner side of the main frame (101) and the side frame (104). An elastic stretch curtain (106) is fixedly connected between adjacent inner strips (105). A slogan board (107) is fixedly connected to the other side of the main frame (101) and the side frame (104). A leg (108) is fixedly connected to one side of the main frame (101) and the side frame (104).

2. The safety warning device for municipal engineering supervision according to claim 1, characterized in that: The bracket (108) is fixedly connected to one side of a diagonal brace (2), and several diagonal braces (2) are symmetrically arranged.

3. A safety warning device for municipal engineering supervision according to claim 1, characterized in that: The bottom of the main frame (101) is symmetrically provided with several limiting holes (3), and the limiting holes (3) penetrate the inner wall of the main frame (101).

4. A safety warning device for municipal engineering supervision according to claim 1, characterized in that: Reflective stickers (4) are fixedly connected to one side of the main frame (101) and the side frame (104). Several reflective stickers (4) are symmetrically arranged and are located outside the slogan column (107).

5. A safety warning device for municipal engineering supervision according to claim 1, characterized in that: A plug (5) is fixedly connected to the top of the screw (103), and a knob (6) is fixedly connected to one side of the plug (5). Several knobs (6) are symmetrically arranged, and a sealing strip (102) is threadedly connected to the outside of the screw (103).

6. A safety warning device for municipal engineering supervision according to claim 5, characterized in that: A gasket (7) is movably connected to the outer side of the top end of the screw (103), and the gasket (7) is located between the seal (102) and the plug (5).

7. A safety warning device for municipal engineering supervision according to claim 1, characterized in that: One of the seals (102) has a handle (8) fixedly connected to its top, and the outer surface of the handle (8) is treated with a deburring process.

8. A safety warning device for municipal engineering supervision according to claim 1, characterized in that: The two sides of the legs (108) are fixedly connected to one side of the reinforcing ribs (9), and several reinforcing ribs (9) are symmetrically arranged. A side frame (104) is fixedly connected to one side of the reinforcing ribs (9).

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