Safety warning slogan display device for engineering construction
By introducing sliding limit plates and stabilizing components into the construction warning device, the problems of cumbersome replacement and easy tipping of warning signs have been solved, achieving a quick replacement and stable warning effect.
Patent Information
- Application Number
- CN202422651744.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-31
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2034-10-31
AI Technical Summary
The existing construction warning devices are cumbersome to replace when changing warning signs, and they are easily blown over in windy weather, affecting their warning effect.
The second limiting plate is slidably set to cooperate with the first limiting plate, and the warning sign is clamped by a spring to achieve quick replacement; stabilizing components are set at the four corners of the display frame to enhance stability and prevent it from being blown over.
The process of replacing warning signs has been simplified, the stability of the device has been improved, and it is ensured that the warnings can still be effectively issued in windy weather.
Smart Images
Figure CN223651107U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to safety warning device technical field, concretely is a safety warning slogan display device for engineering construction. BACKGROUND
[0002] In the process of engineering construction, the engineering construction site needs to set up a safety warning board, and the safety warning board is used to prompt passing vehicles or pedestrians, so as to improve the safety of the engineering construction site.
[0003] The existing warning device has a simple structure and is generally composed of a separate warning stand and a warning board. The warning board is fixed on the warning stand by screws. When the existing warning board is installed on the warning stand, a through hole is first formed at each corner of the warning board, a plurality of screw holes corresponding to the through holes are then formed on the warning stand, and then a worker uses a professional tightening wrench to pass the screws through the through holes and cooperate with the screw holes to complete the installation of the warning board. If the warning board with a different warning slogan is replaced on the warning stand, the worker first needs to remove the screws on the warning stand using the tightening wrench, then needs to reposition and punch holes according to the size of the warning board to be replaced, and finally needs to fix the warning board on the warning stand by screws.
[0004] Although the existing warning board can be firmly fixed on the warning stand by screws, the operation process is relatively complicated when replacing the warning board with a different warning slogan, and it is inconvenient to replace the warning board. In addition, the existing warning stand is relatively light in weight, and is easily blown down or moved in windy weather. The blown-down or moved warning board cannot play a warning role and still causes danger to passing vehicles and pedestrians. SUMMARY
[0005] The utility model aims at providing a safety warning slogan display device for engineering construction. The second limiting plate is slidably arranged to place warning boards of different sizes between the first limiting plate and the second limiting plate, and the second limiting plate is moved by a spring to quickly clamp the placed warning boards, so that different warning boards can be conveniently replaced. The four corners of the display frame are fixed by a stabilizing assembly to improve the stability of the display frame and avoid the problem that the blown-down warning board in windy weather cannot play a warning role and causes danger to pedestrians.
[0006] In order to achieve the above object, the utility model provides the following technical scheme: A safety warning slogan display device for engineering construction, which comprises a display frame, a first limiting plate is horizontally and fixedly arranged on the outer wall of the display frame and close to the top position, a second limiting plate corresponding to the first limiting plate is slidably arranged on the outer wall of the display frame and located at the middle position, a warning board is clamped between the first limiting plate and the second limiting plate, and a stabilizing assembly for improving the stability of the display frame is fixedly arranged at the four corners of the bottom of the display frame.
[0007] Preferably, a first sliding channel is formed in the middle of the display frame, a straight slot is formed in the outer wall of the display frame and communicates with the first sliding channel, a sliding block is slidably arranged in the first sliding channel, a connecting column that slides in the straight slot is fixedly arranged on the sliding block, and the other end of the connecting column is fixedly connected with the second limiting plate.
[0008] Preferably, a spring is arranged in the first sliding channel and located between the bottom wall of the first sliding channel and the sliding block.
[0009] Preferably, the stabilizing assembly comprises two symmetrical limiting seats, the two limiting seats are fixedly arranged on the outer wall of the display frame and close to the bottom position, a tapered column is penetratingly arranged in the two limiting seats, an external thread is formed above the middle of the tapered column, a key handle that cooperates with the external thread is rotatably arranged on the outer side of the tapered column and located between the two symmetrical limiting seats, a limiting plate is fixedly arranged on the top of the tapered column, a second sliding channel is formed in the outer wall of the display frame and close to the bottom position, a guide block is slidably arranged in the second sliding channel, and the other end of the guide block is fixedly connected with the limiting plate.
[0010] Preferably, a handle is fixedly arranged on the bottom of the second limiting plate.
[0011] Compared with the prior art, the utility model has the beneficial effects that:
[0012] 1. In the utility model, the second limiting plate corresponding to the first limiting plate is slidably arranged on the outer side of the display frame, the second limiting plate can place warning boards of different sizes between the first limiting plate and the second limiting plate, the spring generates a pushing force on the second limiting plate, the second limiting plate moves to the side close to the first limiting plate, the function of quickly clamping the placed warning board is realized, the operation is simple, and the warning board with different warning words can be conveniently replaced.
[0013] 2. In the utility model, the stabilizing assembly is arranged at the four corners of the bottom of the display frame, a part of the stabilizing assembly is inserted into the ground by controlling the stabilizing assembly, the four corners of the display frame are fixed, the stability of the display frame is improved, the warning board is not blown down or moved by the strong wind, the warning effect is not affected, and the problem that the passing vehicles and pedestrians are in danger is solved. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;
[0015] Figure 2 It is the three-dimensional structure schematic diagram of the utility model Figure 1 It is the half cut structure schematic diagram of A-A in the utility model;
[0016] Figure 3 It is the three-dimensional structure schematic diagram of the utility model Figure 2 It is the local enlarged structure schematic diagram of A in the utility model;
[0017] Figure 4 It is the three-dimensional structure schematic diagram of the utility model Figure 1 It is the structure schematic diagram of stable assembly in the utility model;
[0018] Figure 5 It is the three-dimensional structure schematic diagram of the utility model Figure 4 It is the explosion structure schematic diagram of the utility model;
[0019] Figure 6 It is the three-dimensional structure schematic diagram of the utility model Figure 2 It is the local enlarged structure schematic diagram of B in the utility model.
[0020] In the drawing:
[0021] 1-show frame, 2-first limit plate, 3-second limit plate, 4-first slide, 5-straight slot, 6-sliding block, 7-connecting column, 8-spring, 9-handle, 10-warning sign, 11-stable assembly, 1101-limit seat, 1102-through hole, 1103-tapered column, 1104-external thread, 1105-wrench handle, 1106-internal thread, 1107-limit plate, 1108-second slide, 1109-guiding block. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0023] As Figures 1-6 shown, a kind of safety warning slogan display device for engineering construction, including show frame 1, in combination Figure 1 or Figure 2As shown, preferably, the display frame 1 is designed in an A-shaped design, a first limiting plate 2 is transversely and fixedly arranged on the outer wall of the display frame 1 and close to the top position, a second limiting plate 3 corresponding to the first limiting plate 2 is slidingly arranged on the outer wall of the display frame 1 and located at the middle position, a handle 9 is fixedly arranged at the bottom of the second limiting plate 3, preferably, the first limiting plate 2 and the second limiting plate 3 are arranged in an L-shaped structure, the warning sign 10 is clamped between the first limiting plate 2 and the second limiting plate 3, preferably, the second limiting plate 3 corresponding to the first limiting plate 2 is slidingly arranged on the outer side of the display frame 1, the second limiting plate 3 is slidingly arranged to place warning signs 10 of different sizes between the first limiting plate 2 and the second limiting plate 3, and a pushing force is generated on the second limiting plate 3 by the spring 8, so that the second limiting plate 3 moves to the side close to the first limiting plate 2, realizing the function of quickly clamping the placed warning sign 10, which is simple to operate and convenient for replacing warning signs 10 with different warning words.
[0024] Further, in combination with Figure 2 With Figure 3 As shown, a first sliding channel 4 is formed in the middle of the display frame 1, a straight slot 5 is formed in the outer wall of the display frame 1 and communicates with the first sliding channel 4, a sliding block 6 is slidingly arranged in the first sliding channel 4, a connecting column 7 is fixedly arranged on the sliding block 6 and slides in the straight slot 5, the other end of the connecting column 7 is fixedly connected with the second limiting plate 3, and a spring 8 is arranged in the first sliding channel 4 and located between the bottom wall of the first sliding channel 4 and the sliding block 6.
[0025] In particular, in this embodiment, in combination with Figure 1 Or Figure 2 As shown, a stabilizing assembly 11 for improving the stability of the display frame 1 is fixedly arranged at the four corners of the bottom of the display frame 1, preferably, by controlling the stabilizing assembly 11 to insert a part of the stabilizing assembly 11 into the ground, the fixation of the display frame 1 at the four corners is realized, the stability of the display frame 1 is improved, the problem that the warning sign 10 cannot play a warning role due to being blown down or moved by strong wind, causing danger to passing vehicles and pedestrians, is avoided, further, in combination with Figure 5 With Figure 6As shown, the stabilizing assembly 11 comprises two symmetrically arranged limiting seats 1101, the two limiting seats 1101 are fixed on the outer wall of the display frame 1 and close to the bottom position, a through hole 1102 is formed on each of the two limiting seats 1101, a tapered column 1103 is arranged on each of the two limiting seats 1101 and penetrates the through hole 1102, an external thread 1104 is formed on the middle part of the tapered column 1103, a plum blossom handle 1105 is rotatably arranged on the outer side of the tapered column 1103 and between the two symmetric limiting seats 1101, an internal thread 1106 matched with the external thread 1104 is formed in the plum blossom handle 1105, a limiting plate 1107 is fixedly arranged on the top of the tapered column 1103, a second sliding groove 1108 is formed on the outer wall of the display frame 1 and close to the bottom position, a guide block 1109 is slidably arranged in the second sliding groove 1108, and the other end of the guide block 1109 is fixedly connected with the limiting plate 1107.
[0026] Working principle:
[0027] When the warning sign 10 is installed on the display frame 1, first, the second limiting plate 3 is slid downward by the handle 9, and when the distance between the second limiting plate 3 and the first limiting plate 2 is slightly larger than the size of the warning sign 10 to be installed, the second limiting plate 3 is stopped, then the bottom of the warning sign 10 to be installed is placed on the second limiting plate 3, so that the back of the warning sign 10 is in contact with the outer wall of the display frame 1, and then the second limiting plate 3 is removed downward by the handle 9, at this time, the second limiting plate 3 is pushed to move toward the first limiting plate 2 by the elastic force of the spring 8, and the warning sign 10 is quickly installed through the cooperation of the first limiting plate 2 and the second limiting plate 3; when the warning sign 10 with different signs is replaced, the second limiting plate 3 is slid downward by the handle 9, and the cooperation of the first limiting plate 2 and the second limiting plate 3 is cancelled, so that the warning sign 10 can be removed.
[0028] When the display frame 1 is fixed on the ground by the stabilizing assembly 11, the stabilizing assembly 11 at the four corners needs to be controlled in sequence to fix the four corners of the display frame 1, and when fixed, the plum blossom handle 1105 is first rotated clockwise, the plum blossom handle 1105 is rotated to cooperate with the external thread 1104 on the tapered column 1103, and since the plum blossom handle 1105 is limited by the two limiting seats 1101 when rotated, the plum blossom handle 1105 is rotated to move the tapered column 1103 downward, and when the tapered column 1103 moves downward, the tapered column 1103 is gradually inserted into the soil by the tapered structure arranged at the bottom of the tapered column 1103, so that the stability of the display frame 1 is improved.
[0029] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.
Claims
1. A safety warning sign display device for engineering construction, comprising a display frame (1), characterized in that: A first limiting plate (2) is horizontally fixed on the outer wall of the display frame (1) near the top. A second limiting plate (3) corresponding to the first limiting plate (2) is slidably installed on the outer wall of the display frame (1) at the middle position. A warning sign (10) is held between the first limiting plate (2) and the second limiting plate (3). A stabilizing component (11) for improving the stability of the display frame (1) is fixedly installed at the four bottom corners of the display frame (1).
2. The safety warning sign display device for engineering construction according to claim 1, characterized in that: The display frame (1) has a first slide rail (4) in the middle. The outer wall of the display frame (1) has a straight groove (5) that communicates with the first slide rail (4). A slider (6) is slidably arranged in the first slide rail (4). A connecting post (7) that slides in the straight groove (5) is fixedly arranged on the slider (6). The other end of the connecting post (7) is fixedly connected to the second limiting plate (3).
3. The safety warning sign display device for engineering construction according to claim 2, characterized in that: A spring (8) is provided inside the first slide (4) and between the bottom wall of the first slide (4) and the slider (6).
4. The safety warning sign display device for engineering construction according to claim 1, characterized in that: The stabilizing component (11) includes two symmetrically arranged limiting seats (1101). The two limiting seats (1101) are fixed on the outer wall of the display frame (1) and near the bottom. A conical column (1103) is inserted through the two limiting seats (1101). An external thread (1104) is provided above the middle of the conical column (1103). A plum blossom handle (1105) that mates with the external thread (1104) is rotatably arranged on the outer side of the conical column (1103) and between the two symmetrical limiting seats (1101). A limiting plate (1107) is fixedly provided on the top of the conical column (1103). A second slide (1108) is provided on the outer wall of the display frame (1) and near the bottom. A guide block (1109) is slidably arranged in the second slide (1108). The other end of the guide block (1109) is fixedly connected to the limiting plate (1107).
5. The safety warning sign display device for engineering construction according to claim 1, characterized in that: A handle (9) is fixedly provided at the bottom of the second limiting plate (3).