Warning device for safety engineering

Abstract

The utility model relates to the technical field of warning devices, in particular to a warning device for safety engineering, which comprises a mounting frame, a warning device and a warning device. The fixing mechanism is used for achieving convenient and fast installation of the warning poster and is arranged on one side of the installation plate. Wherein the fixing mechanism comprises a fixed connection part; through the arrangement of the fixing mechanism, before the warning poster is fixed, the warning poster can be preliminarily limited through the U shape formed by the two movable frames and the fixed frame, cooperation of multiple workers is not needed during fixing, manpower is saved, after preliminary limiting is completed, the workers only need to rotate bolts, and under the action of a movable plate and a sliding block, the warning poster can be conveniently fixed. The first fixing plate and the second fixing plate can move at the same time to complete abutting and fixing of the three edges of the warning poster, operation is simple, the warning poster can be taken out only by rotating the bolts reversely to enable the first fixing plate and the second fixing plate to move reversely to remove abutting and fixing during replacement, and convenience is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of warning devices, in particular to a warning device for safety engineering. Background Art

[0002] Safety engineering mainly studies various accidents that occur in human production and life activities, identifies and predicts unsafe factors in production and life activities, and takes effective control measures to prevent accidents or reduce the cost of accident losses. The most commonly used measure is to use warning devices to warn people to pay attention to safety. The warning devices used generally hang or paste safety warning posters and safety propaganda posters to remind people to pay attention to potential dangers.

[0003] The Chinese patent "A warning device for safety engineering" authorization announcement number "CN 215577565U" drives the lower pressure block to move downward by rotating the adjusting bolt to reinforce the warning poster on the clamping plate, replacing the traditional hanging or bonding method. The warning poster is not easy to separate from the clamping plate, and the adjusting bolt and the lower pressure block can change their positions through the slide groove, which can achieve reinforcement at different positions, with good warning effect and good practicality.

[0004] In the above scheme, the warning poster can be stably installed by cooperating with the bolts and the pressing block. However, during installation, the staff are required to rotate four bolts separately. At the same time, during the installation process, one staff member is first required to manually fix at least two corners of the warning poster, and another staff member rotates the bolts to fix it. The operation is relatively cumbersome.

[0005] Therefore, a warning device for safety engineering is proposed to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a warning device for safety engineering in order to solve the above-mentioned problem, which improves the problem that during installation, workers need to rotate four bolts separately. At the same time, during the installation process, one worker is first required to manually fix at least two corners of the warning poster, and another worker rotates the bolts to fix it, which is a cumbersome operation.

[0007] The utility model achieves the above-mentioned purpose through the following technical scheme, a warning device for safety engineering, including: a mounting frame, the top of which is fixedly connected to a mounting plate; a fixing mechanism, which is used to realize the convenient installation of the warning poster, and the fixing mechanism is arranged on one side of the mounting plate; wherein, the fixing mechanism includes a fixing frame fixedly connected to the lower end of one side of the mounting plate, one side of the mounting plate is slidably connected to two moving frames, the two moving frames and the fixed frame form a "U" shape, and a fixing component is arranged on the inner side of the fixed frame.

[0008] Preferably, the fixing assembly includes a first fixing plate slidably connected to the inner wall of the fixing frame, a second fixing plate slidably connected to the inner wall of the moving frame, a slider fixedly connected to the bottom end of the second fixing plate, the surface of the slider slidably connected to the inner wall of the first fixing plate, a bolt rotatably connected to the lower end of one side of the mounting plate, a moving plate threadedly connected to the surface of the bolt, the top end of the moving plate penetrates the fixing frame and is fixedly connected to the middle of the bottom end of the first fixing plate. When the staff rotates the bolt, under the action of the moving plate and the slider, the first fixing plate and the second fixing plate are moved simultaneously to complete the tight fixation of the three sides of the warning poster, and the operation is simple.

[0009] Preferably, magnetic plates are embedded on both sides of the inner wall of the mounting plate, and magnetic blocks distributed in equal rows are embedded on the inner wall of the second fixing plate. This is beneficial to reinforce the first fixing plate and the second fixing plate, and enhance the stability of the warning poster when it is fixed, thereby ensuring the stability of the warning poster when it is used.

[0010] Preferably, the lower end of the inner wall of the mounting plate is rotatably connected to a bidirectional screw rod, the surface of the bidirectional screw rod is threadedly connected to a moving block, one side of the moving block passes through the mounting plate and is fixedly connected to one side of the corresponding moving frame. The two moving frames are arranged to be movable, so that the distance between the two moving frames can still be adjusted in a small range according to the width of the warning poster, thereby ensuring the practicality of the device.

[0011] Preferably, the top of the first fixed plate is provided with two chute grooves, which are through grooves. Under the action of the chute grooves, the slider drives the second fixed plate to move synchronously with the first fixed plate. At the same time, the through grooves are provided to facilitate cleaning of impurities in the chute grooves.

[0012] Preferably, two round rods are fixedly connected to one side of the second fixing plate, and the other ends of the round rods penetrate the moving frame, which is conducive to limiting the movement of the second fixing plate.

[0013] Preferably, the bottom of the fixed frame is provided with through holes distributed in equal rows, and the shape of the through holes is funnel-shaped, which is conducive to draining impurities such as accumulated water in the fixed frame and preventing the accumulated water and other impurities in the fixed frame from affecting the warning poster.

[0014] Preferably, a limiting groove matching the moving block is provided on one side of the mounting plate, which is beneficial for limiting the movement of the moving frame.

[0015] The beneficial effects of the utility model are:

[0016] 1. The setting of the fixing mechanism. Before fixing the warning poster, the "U" shape formed by the two moving frames and the fixed frame is used to complete the initial limit of the warning poster. When fixing, it does not require the cooperation of multiple staff members, saving manpower. After the initial limit is completed, the staff only needs to turn the bolts. Under the action of the moving plate and the slider, it is conducive to moving the first fixing plate and the second fixing plate at the same time to complete the tight fixation of the three sides of the warning poster. The operation is simple, and when replacing, it is only necessary to reversely rotate the bolts to make the first fixing plate and the second fixing plate move in the opposite direction to release the tight fixation and take it out, which is more convenient;

[0017] 2. When the first fixing plate and the second fixing plate fix the warning poster, under the action of the magnetic plate and the magnetic block, it is beneficial to reinforce the first fixing plate and the second fixing plate again, thereby enhancing the stability of the warning poster when it is fixed, thereby ensuring the stability of the warning poster when it is used. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is an exploded view of the mounting plate and the fixing mechanism of the utility model;

[0020] Figure 3 It is an exploded view of the second fixed plate and the fixed frame, the first fixed plate and the movable frame of the utility model;

[0021] Figure 4 It is a cross-sectional view of the mounting plate of the utility model;

[0022] Figure 5 It is a schematic diagram of the structure of the fixing component of the utility model.

[0023] In the figure: 1. mounting frame; 2. mounting plate; 3. fixing mechanism; 301. fixing frame; 3011. through hole; 302. moving frame; 303. fixing assembly; 3031. first fixing plate; 3032. second fixing plate; 3033. slider; 3034. moving plate; 3035. bolt; 3036. magnetic plate; 3037. magnetic block; 3038. slide groove; 3039. round rod; 4. bidirectional screw rod; 401. moving block. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] When implementing: Figure 1-5 As shown, a warning device for safety engineering includes: a mounting frame 1, the top of which is fixedly connected to a mounting plate 2; a fixing mechanism 3, which is used to realize the convenient installation of a warning poster and is arranged on one side of the mounting plate 2; wherein the fixing mechanism 3 includes a fixing frame 301 fixedly connected to the lower end of one side of the mounting plate 2, one side of the mounting plate 2 is slidably connected to two moving frames 302, the two moving frames 302 form a "U" shape with the fixed frame 301, and a fixing component 303 is arranged on the inner side of the fixed frame 301.

[0026] When the warning device is needed, first install the warning poster and the mounting plate 2. During installation, first adjust the distance between the two movable frames 302 according to the width of the warning poster. After the adjustment is completed, insert the warning poster from the top of the mounting plate 2 so that both sides of the poster enter the movable frame 302. The shape of the movable frame 302 is L-shaped. After the insertion is completed, pull the warning poster downward so that the bottom end of the warning poster enters the fixed frame 301. The inner wall shape of the fixed frame 301 is U-shaped, which is used to preliminarily limit the poster.

[0027] like Figure 2 , Figure 3 and Figure 5 As shown, the fixing assembly 303 includes a first fixing plate 3031 slidably connected to the inner wall of the fixing frame 301, a second fixing plate 3032 is slidably connected to the inner wall of the movable frame 302, a slider 3033 is fixedly connected to the bottom end of the second fixing plate 3032, a surface of the slider 3033 is slidably connected to the inner wall of the first fixing plate 3031, a bolt 3035 is rotatably connected to the lower end of one side of the mounting plate 2, a movable plate 3034 is threadedly connected to the surface of the bolt 3035, and the top end of the movable plate 3034 passes through the fixing frame 301 and is fixedly connected to the middle part of the bottom end of the first fixing plate 3031.

[0028] The side of the first fixing plate 3031 close to the mounting plate 2 and the side of the second fixing plate 3032 close to the mounting plate 2 are on the same vertical plane. When the warning poster is placed in, the two ends of the warning poster are located between the second fixing plate 3032 and the mounting plate 2, and the bottom end of the warning poster is located between the first fixing plate 3031 and the mounting plate 2.

[0029] After completing the above operations, the staff rotates the bolt 3035 to make the movable plate 3034 drive the first fixed plate 3031 to move, and under the action of the slider 3033, the movement of the first fixed plate 3031 will drive the second fixed plate 3032 to move synchronously. At this time, the first fixed plate 3031 and the second fixed plate 3032 move synchronously and press against the warning poster to complete the fixation of the poster.

[0030] like Figure 4 and Figure 5As shown, magnetic plates 3036 are embedded and installed on both sides of the inner wall of the mounting plate 2, and magnetic blocks 3037 distributed in equal rows are embedded and installed on the inner wall of the second fixing plate 3032. When the first fixing plate 3031 and the second fixing plate 3032 move synchronously and press against the warning poster, the magnetic blocks 3037 and the magnetic plates 3036 are attracted, and the positions of the two magnetic plates 3036 correspond to the positions of the two second fixing plates 3032 respectively.

[0031] According to the nature of magnetism, a magnet has two polarities, namely the north pole and the south pole, and when the different poles of two magnets are opposite to each other, they will attract each other. The opposite sides of the magnetic block 3037 and the magnetic plate 3036 are opposite poles.

[0032] like Figure 3 and Figure 4 As shown, the lower end of the inner wall of the mounting plate 2 is rotatably connected with a bidirectional screw rod 4, and the surface of the bidirectional screw rod 4 is threadedly connected with a moving block 401, and one side of the moving block 401 passes through the mounting plate 2 and is fixedly connected to one side of the corresponding moving frame 302. A limiting groove matching the moving block 401 is provided on one side of the mounting plate 2. The two moving blocks 401 are connected to the bidirectional screw rod 4 with different threads. When the distance between the two moving frames 302 needs to be adjusted, the bidirectional screw rod 4 can be rotated to drive the two moving blocks 401 to move synchronously, so that the two moving blocks 401 are closer to or farther away from each other.

[0033] like Figure 5 As shown, two slide grooves 3038 are provided at the top of the first fixing plate 3031, and the slide grooves 3038 are through grooves. When the first fixing plate 3031 moves, the slide block 3033 will be driven to move synchronously under the action of the slide grooves 3038.

[0034] like Figure 5 As shown, two round rods 3039 are fixedly connected to one side of the second fixed plate 3032, and the other ends of the round rods 3039 penetrate the moving frame 302. The surface of the round rods 3039 is slidably connected to the inner wall of the moving frame 302.

[0035] like Figure 5 As shown, the bottom of the fixing frame 301 is provided with through holes 3011 distributed in equal rows, and the shape of the through holes 3011 is funnel-shaped. When there is water in the fixing frame 301, it will be discharged through the through holes 3011, or when cleaning the fixing frame 301, impurities will fall through the through holes 3011.

[0036] When the utility model is in use, when it is necessary to install the warning poster, first adjust the distance between the two movable frames 302 according to the width of the warning poster. After the adjustment is completed, the warning poster is inserted from the top of the mounting plate 2 so that the two ends of the poster enter the movable frame 302, and the warning poster is moved downward so that the bottom end of the warning poster enters the fixed frame 301, and the poster is initially limited. After completing this operation, the staff rotates the bolt 3035 to make the movable plate 3034 drive the first fixed plate 3031 to move, and under the action of the slider 3033, the first fixed plate 3031 will drive the second fixed plate 3032 to move synchronously when it moves. At this time, the first fixed plate 3031 and the second fixed plate 3032 move synchronously and press against the warning poster, thereby completing the fixation of the poster. At the same time, the magnetic block 3037 and the magnetic plate 3036 are adsorbed to enhance the fixing effect of the warning poster. After the installation of the warning poster is completed, the warning device can be placed in the desired position.

[0037] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A warning device for safety engineering, characterized in that: include: A mounting frame (1), the top end of which is fixedly connected to a mounting plate (2); A fixing mechanism (3) for realizing convenient installation of the warning poster, wherein the fixing mechanism (3) is arranged on one side of the mounting plate (2); The fixing mechanism (3) comprises a fixing frame (301) fixedly connected to the lower end of one side of the mounting plate (2); two moving frames (302) are slidably connected to one side of the mounting plate (2); the two moving frames (302) and the fixing frame (301) form a "U" shape; a fixing assembly (303) is arranged on the inner side of the fixing frame (301).

2. A safety engineering warning device according to claim 1, characterized in that: The fixing assembly (303) comprises a first fixing plate (3031) slidably connected to the inner wall of the fixing frame (301); the inner wall of the moving frame (302) is slidably connected to a second fixing plate (3032); the bottom end of the second fixing plate (3032) is fixedly connected to a slider (3033); the surface of the slider (3033) is slidably connected to the inner wall of the first fixing plate (3031); a bolt (3035) is rotatably connected to the lower end of one side of the mounting plate (2); the surface of the bolt (3035) is threadedly connected to a moving plate (3034); the top end of the moving plate (3034) passes through the fixing frame (301) and is fixedly connected to the middle part of the bottom end of the first fixing plate (3031).

3. A safety engineering warning device according to claim 2, characterized in that: Magnetic plates (3036) are embedded and installed on both sides of the inner wall of the mounting plate (2), and magnetic blocks (3037) distributed in equal rows are embedded and installed on the inner wall of the second fixing plate (3032).

4. A safety engineering warning device according to claim 1, characterized in that: The lower end of the inner wall of the mounting plate (2) is rotatably connected to a bidirectional screw rod (4), the surface of the bidirectional screw rod (4) is threadedly connected to a moving block (401), one side of the moving block (401) passes through the mounting plate (2) and is fixedly connected to one side of a corresponding moving frame (302).

5. A safety engineering warning device according to claim 2, characterized in that: Two slide grooves (3038) are provided at the top end of the first fixing plate (3031), and the slide grooves (3038) are through grooves.

6. A safety engineering warning device according to claim 2, characterized in that: Two round rods (3039) are fixedly connected to one side of the second fixed plate (3032), and the other end of the round rod (3039) passes through the movable frame (302).

7. A safety engineering warning device according to claim 1, characterized in that: The bottom end of the fixing frame (301) is provided with through holes (3011) distributed in equal rows, and the through holes (3011) are in the shape of a funnel.

8. A safety engineering warning device according to claim 1, characterized in that: A limiting groove matching the moving block (401) is provided on one side of the mounting plate (2).

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