Fence protection device for pavement construction

Abstract

The utility model relates to the technical field of pavement construction, and discloses a fence protection device for pavement construction, which comprises a protection plate, combination blocks are fixedly connected to the upper and lower parts of one side of the protection plate, combination grooves are formed in the upper and lower parts of the other side of the protection plate, first movable grooves are formed in the front ends of the two combination blocks, and the first movable grooves are connected with the first movable grooves. Locking blocks are movably arranged in the two first movable grooves, a plurality of first movable springs are fixedly connected between the two locking blocks and the opposite ends of the corresponding first movable grooves, and locking grooves are formed in the inner walls of the front ends of the two combined grooves. According to the utility model, when the protective plates are combined, only the locking blocks need to be pressed and the combined blocks are inserted into the corresponding combined grooves, and then the locking blocks are popped out and clamped into the locking grooves through the first movable springs, so that the protective plates can be combined and fixed, and when the protective plates need to be disassembled, only the locking blocks need to be pressed to be separated from the locking grooves; therefore, fixation between the protection plates can be released.

Description

Technical Field

[0001] The utility model relates to the technical field of road construction, in particular to a fence protection device for road construction. Background Art

[0002] In order to prevent non-staff from entering the construction site and causing danger during road construction, protective panels are generally placed around the construction site, and construction information is placed on the panels to remind people to pay attention.

[0003] Some existing related protective plates, when assembled and installed, usually adopt a bolt-fixing method to achieve the fixed combination between the protective plates, which makes the overall disassembly and assembly process cumbersome and inconvenient, and the installation efficiency is low. Therefore, the technical personnel in this field provide a road construction enclosure protection device to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the present utility model is to solve the shortcomings existing in the prior art, and to propose a road construction enclosure protection device. When assembling the protective plates, it is only necessary to press the locking block and insert the assembly block into the corresponding assembly groove, and then the locking block is popped out and stuck in the locking groove through the first movable spring to complete the combination and fixation between the protective plates. When disassembly is required, it is only necessary to press the locking block to disengage it from the locking groove to release the fixation between the protective plates.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a road construction enclosure protection device, comprising a protection plate, a combination block is fixedly connected to the upper and lower parts of one side of the protection plate, a combination groove is opened at the upper and lower parts of the other side of the protection plate, a first movable groove is opened at the front end of the two combination blocks, a locking block is movably arranged inside the two first movable grooves, a plurality of first movable springs are fixedly connected between the two locking blocks and the opposite end of the corresponding first movable groove, and a locking groove is opened at the front end inner wall of the two combination grooves;

[0006] A mounting groove is provided in the middle of the front end of the protective plate, an information plate is provided in the mounting groove, second movable grooves are provided on both sides of the upper and lower inner walls of the mounting groove, a plurality of second movable grooves are provided with clamping blocks movably provided inside, a plurality of second movable springs are fixedly connected between the plurality of clamping blocks and the opposite ends of the corresponding second movable grooves, and a clamping groove is provided on both sides of the upper and lower ends of the information plate;

[0007] Through the above technical scheme, by providing a combination block, a combination groove, a locking block and a locking groove, the protective plate can be quickly disassembled and assembled, which is quick, convenient, simple and easy to operate. By providing a detachable information board, the protective plate can replace the information board according to different construction contents when in use.

[0008] Furthermore, the front inner walls of the plurality of second movable grooves are each provided with a toggle groove, the front ends of the plurality of clamping blocks are each fixedly connected with a toggle block, and the plurality of toggle blocks are each movably arranged in the corresponding toggle groove;

[0009] Through the above technical solution, by providing the toggle groove and the toggle block, the card block can be moved by moving the toggle block.

[0010] Furthermore, a positioning block is fixedly connected to the middle of one side of the protective plate, a positioning groove is provided in the middle of the other side of the protective plate, and the positioning block is engaged with the positioning groove;

[0011] Through the above technical solution, by providing the positioning block and the positioning groove, the protective plate can be more tightly assembled.

[0012] Furthermore, the two combination blocks are both engaged with the corresponding combination slots, and the two locking blocks are both engaged with the corresponding locking slots;

[0013] Through the above technical solution, by engaging the two combination blocks with the corresponding combination grooves and engaging the two locking blocks with the corresponding locking grooves, the protective plate can be tightly fixed when assembled.

[0014] Furthermore, the plurality of first movable springs are all movably arranged in corresponding first movable grooves;

[0015] Through the above technical solution, by movably arranging a plurality of first movable springs in corresponding first movable grooves, the locking block can be automatically ejected via the first movable springs.

[0016] Furthermore, the plurality of second movable springs are all movably arranged in corresponding second movable grooves;

[0017] Through the above technical solution, by movably arranging a plurality of second movable springs in corresponding second movable grooves, the card block can be automatically ejected through the second movable springs.

[0018] Furthermore, the plurality of card blocks are all engaged and arranged in corresponding card slots;

[0019] Through the above technical solution, the information board can be fixedly mounted on the protective plate by engaging and arranging a plurality of card blocks in corresponding card slots.

[0020] Furthermore, both sides of the lower end of the protective plate are fixedly connected with support legs;

[0021] Through the above technical solution, by providing support legs, stable support can be provided for the protective plate.

[0022] The utility model has the following beneficial effects:

[0023] 1. The utility model proposes a road construction enclosure protection device. When assembling the protective plates, it is only necessary to press the locking block and insert the assembly block into the corresponding assembly groove. Then, the locking block is popped out and inserted into the locking groove through the first movable spring to complete the assembly and fixation between the protective plates. When disassembly is required, it is only necessary to press the locking block to disengage it from the locking groove to release the fixation between the protective plates, and then the disassembly operation can be realized. The overall disassembly and assembly is quick and convenient, simple and easy to operate.

[0024] 2. The utility model proposes a road construction enclosure protection device. When the device is in use, an information plate with construction content can be installed on the protection plate so that people can know the relevant information and pay attention to it. The installation and replacement of the information plate is very simple. The information plate can be disassembled and assembled only by moving the toggle block to adjust the position of the card block. As a result, the protection plate can be replaced according to different construction contents when in use, providing convenience for the layout personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is an axonometric schematic diagram of a road construction enclosure protection device proposed by the utility model;

[0026] Figure 2 It is a front cross-sectional schematic diagram of a protective plate assembly of a road construction enclosure protection device proposed by the utility model;

[0027] Figure 3 It is a side sectional schematic diagram of a road construction enclosure protection device proposed by the utility model;

[0028] Figure 4 for Figure 3 A schematic diagram of the structure enlargement at the center A;

[0029] Figure 5 The utility model is a schematic top-sectional view of a road construction enclosure protection device.

[0030] Legend:

[0031] 1. Protective plate; 2. Combination block; 3. First movable slot; 4. Locking block; 5. First movable spring; 6. Combination slot; 7. Locking slot; 8. Positioning block; 9. Positioning slot; 10. Installation slot; 11. Information board; 12. Second movable slot; 13. Card block; 14. Second movable spring; 15. Card slot; 16. Toggle slot; 17. Toggle block; 18. Support leg. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the specific implementation of the utility model to clearly and completely describe the technical solutions in the specific implementation of the utility model. Obviously, the specific implementation described is only a part of the specific implementation of the utility model, not all of the specific implementation. Based on the specific implementation of the utility model, all other specific implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Reference Figure 1-5 The utility model provides a specific implementation mode: a road construction enclosure protection device, comprising a protection plate 1, one side of the protection plate 1 is fixedly connected with a combination block 2 at the upper and lower parts, the other side of the protection plate 1 is provided with a combination groove 6 at the upper and lower parts, the front ends of the two combination blocks 2 are provided with a first movable groove 3, the insides of the two first movable grooves 3 are movably provided with a locking block 4, a plurality of first movable springs 5 ​​are fixedly connected between the two locking blocks 4 and the opposite ends of the corresponding first movable grooves 3, the plurality of first movable springs 5 ​​are movably arranged in the corresponding first movable grooves 3, and the plurality of first movable springs 5 ​​are movably arranged in the corresponding first movable grooves 3, and then the plurality of first movable springs 5 ​​are movably arranged in the corresponding first movable grooves 3. A movable spring 5 can make the locking block 4 be automatically ejected, the front end inner walls of the two combination grooves 6 are provided with locking grooves 7, the two combination blocks 2 are engaged with the corresponding combination grooves 6, and the two locking blocks 4 are engaged with the corresponding locking grooves 7. By engaging the two combination blocks 2 with the corresponding combination grooves 6 and the two locking blocks 4 with the corresponding locking grooves 7, the protective plate 1 can be tightly fixed when assembled. A positioning block 8 is fixedly connected to the middle part of one side of the protective plate 1, and a positioning groove 9 is provided in the middle part of the other side of the protective plate 1. The positioning block 8 is engaged with the positioning groove 9. By providing the positioning block 8 and the positioning groove 9, the protective plate 1 can be more tightly assembled.

[0034] A mounting groove 10 is provided in the middle of the front end of the protective plate 1, and an information plate 11 is provided in the mounting groove 10. Second movable grooves 12 are provided on both sides of the upper and lower inner walls of the mounting groove 10, and a plurality of second movable grooves 12 are provided with a block 13 movably provided inside each of the plurality of second movable grooves 12. A plurality of second movable springs 14 are fixedly connected between the plurality of blocks 13 and the opposite end of the corresponding second movable grooves 12. The plurality of second movable springs 14 are movably provided in the corresponding second movable grooves 12. By movably providing the plurality of second movable springs 14 in the corresponding second movable grooves 12, the block 13 can be automatically popped out via the second movable springs 14. There is a card slot 15, and multiple card blocks 13 are all snap-fitted in the corresponding card slots 15. By snap-fitting multiple card blocks 13 in the corresponding card slots 15, the information board 11 can be fixedly installed on the protective plate 1. The front end inner walls of multiple second movable slots 12 are all provided with toggle slots 16. The front ends of multiple card blocks 13 are fixedly connected with toggle blocks 17. Multiple toggle blocks 17 are all movably arranged in the corresponding toggle slots 16. By providing the toggle slots 16 and the toggle blocks 17, the card blocks 13 can be moved by moving the toggle blocks 17. Both sides of the lower end of the protective plate 1 are fixedly connected with support legs 18. By providing the support legs 18, stable support can be provided for the protective plate 1.

[0035] Working principle: When assembling the protective plate 1, it is only necessary to press the locking block 4 and insert the combination block 2 into the corresponding combination groove 6, and then the locking block 4 is popped out and stuck into the locking groove 7 through the first movable spring 5, so that the combination and fixation between the protective plates 1 can be completed. When it is necessary to disassemble, it is only necessary to press the locking block 4 to disengage it from the locking groove 7 to release the fixation between the protective plates 1, and then the disassembly operation can be realized. The overall disassembly and assembly is quick and convenient, simple and easy to operate. At the same time, when the device is used, the information board 11 with the construction content can also be installed on the protective plate 1, so that people can know the relevant information and pay attention to it, and the installation and replacement of the information board 11 is very simple. It is only necessary to adjust the position of the card block 13 by moving the toggle block 17 to realize the disassembly and assembly operation of the information board 11, so that the protective plate 1 can replace the information board 11 according to different construction contents when in use.

[0036] Finally, it should be noted that the above is only a preferred specific implementation method of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned specific implementation methods, those skilled in the art can still modify the technical solutions recorded in the aforementioned specific implementation methods, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A road construction enclosure protection device, comprising a protection plate (1), characterized in that: A combination block (2) is fixedly connected to one side of the protective plate (1) at the upper and lower parts, a combination groove (6) is provided at the upper and lower parts of the other side of the protective plate (1), a first movable groove (3) is provided at the front end of the two combination blocks (2), a locking block (4) is movably provided inside the two first movable grooves (3), a plurality of first movable springs (5) are fixedly connected between the two locking blocks (4) and the opposite end of the corresponding first movable groove (3), and a locking groove (7) is provided on the front end inner wall of the two combination grooves (6); A mounting groove (10) is provided in the middle of the front end of the protection plate (1), an information plate (11) is arranged in engagement with the interior of the mounting groove (10), second movable grooves (12) are provided on both sides of the upper and lower inner walls of the mounting groove (10), a plurality of clamping blocks (13) are movably arranged inside the second movable grooves (12), a plurality of second movable springs (14) are fixedly connected between the plurality of clamping blocks (13) and the opposite ends of the corresponding second movable grooves (12), and clamping grooves (15) are provided on both sides of the upper and lower ends of the information plate (11).

2. A road construction enclosure protection device according to claim 1, characterized in that: The front end inner walls of the plurality of second movable grooves (12) are each provided with a toggle groove (16), the front ends of the plurality of clamping blocks (13) are each fixedly connected with a toggle block (17), and the plurality of toggle blocks (17) are each movably arranged in the corresponding toggle groove (16).

3. The enclosure protection device for road construction according to claim 1, characterized in that: A positioning block (8) is fixedly connected to the middle of one side of the protective plate (1), and a positioning groove (9) is provided in the middle of the other side of the protective plate (1), and the positioning block (8) is engaged with the positioning groove (9).

4. The enclosure protection device for road construction according to claim 1, characterized in that: The two combination blocks (2) are both engaged with the corresponding combination slots (6), and the two locking blocks (4) are both engaged with the corresponding locking slots (7).

5. The enclosure protection device for road construction according to claim 1, characterized in that: The plurality of first movable springs (5) are all movably arranged in corresponding first movable grooves (3).

6. The enclosure protection device for road construction according to claim 1, characterized in that: The plurality of second movable springs (14) are all movably arranged in corresponding second movable grooves (12).

7. The enclosure protection device for road construction according to claim 1, characterized in that: The plurality of card blocks (13) are all arranged in a card-engaging manner in corresponding card slots (15).

8. The enclosure protection device for road construction according to claim 1, characterized in that: Support legs (18) are fixedly connected to both sides of the lower end of the protection plate (1).

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