Protective fence for water conservancy project

Abstract

The utility model relates to the technical field of hydraulic engineering, in particular to a protective fence for hydraulic engineering, which comprises a support component, a protective component and a moving component, the support component comprises support legs, a lifting frame and a base frame, the base frame is arranged on the peripheral side of the lifting frame, the support legs penetrate through the center of the lifting frame, and the protective component is arranged on the base frame. The moving assembly comprises bolts, a lifting plate, universal wheels and a brake assembly, the lifting plate is matched with the inner wall of the lifting frame, through holes matched with the supporting legs are formed in the lifting plate, the universal wheels are arranged at the four corners of the lifting plate, the brake assembly is matched with the universal wheels, and the brake assembly is connected with the lifting frame. The bolts penetrate through the lifting frame and the lifting plate, the bottom wall of the lifting plate is flush with the bottom wall of the lifting frame at the beginning, the universal wheels make contact with the ground, the pin rods are not assembled on the base frame, equipment can be conveniently moved and temporarily fixed in cooperation with the brake assemblies, and protection plates with different protection pads can be assembled on the base plate. And the protective pad can be sprayed with different patterns so as to adapt to different regions for use.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a protective fence for water conservancy projects. Background Art

[0002] As we all know, guardrails are a kind of building material built on the riverside to protect the safety of pedestrians and vehicles;

[0003] Existing guardrails for water conservancy projects are mostly installed manually, which makes it inconvenient to move and transport the guardrails. Existing guardrails mostly adopt a welded one-piece structure. Depending on the region, it is not convenient to assemble panels with corresponding images or warning words. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a guardrail for water conservancy projects.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a guardrail for a water conservancy project, comprising a supporting assembly, a protective assembly and a moving assembly, the supporting assembly comprising legs, a lifting frame and a base frame, the base frame is arranged on the peripheral side of the lifting frame, the legs pass through the center of the lifting frame, the moving assembly comprises bolts, a lifting plate, universal wheels and a brake assembly, the lifting plate is adapted to the inner wall of the lifting frame, the lifting plate is provided with through holes adapted to the legs, the universal wheels are arranged at the four corners of the lifting plate, the brake assembly is adapted to the universal wheels, the bolts pass through the lifting frame and the lifting plate, the lifting plate is threadedly connected to the bolts, the supporting assembly is arranged in two groups symmetrically, and the protective assembly is arranged between the two groups of legs.

[0008] In order to facilitate the disassembly and assembly of local components, the utility model is improved in that the protective assembly includes a base plate, a protective plate and a connecting block, both sides of the base plate are connected to the support legs, a connecting groove is provided on one side of the base plate, and a connecting block adapted to the connecting groove is provided on the back side of the protective plate.

[0009] In order to provide stable support for the protective plate, the utility model is improved in that the connecting blocks are arranged in a plurality of groups evenly.

[0010] Preferably, the connecting block is T-shaped.

[0011] In order to facilitate the assembly of the connection block, the utility model is improved in that the left and right sides of the bottom wall of the connection block are provided with chamfers.

[0012] Preferably, a protective pad is provided on a side of the protective plate away from the connecting block.

[0013] In order to facilitate stable fixing of the equipment, the utility model is improved in that a plurality of groups of pins are arranged at the four corners of the base frame.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a guardrail for water conservancy projects, which has the following

[0016] Beneficial effects:

[0017] The guardrail used in the water conservancy project has the following characteristics: initially, the bottom wall of the lifting plate is flush with the bottom wall of the lifting frame, the universal wheels are in contact with the ground, the pin rod is not installed on the base frame, and the brake assembly is used to facilitate the movement and temporary fixation of the equipment. The base plate can be equipped with protective plates with different protective pads, and the protective pads can be sprayed with different patterns to adapt to use in different regions. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 This is a bottom view schematic diagram of the structure of the utility model;

[0020] Figure 3 The utility model structure Figure 2 A partial enlarged schematic diagram;

[0021] Figure 4 It is a partial schematic diagram of the structure of the utility model.

[0022] In the figure: 1. support leg; 2. lifting frame; 3. base frame; 4. bolt; 5. lifting plate; 6. universal wheel; 7. brake assembly; 8. base plate; 9. protective plate; 10. connecting block; 11. chamfer; 12. protective pad; 13. pin. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-4A guardrail for a water conservancy project comprises a supporting assembly, a protective assembly and a moving assembly, wherein the supporting assembly comprises a leg 1, a lifting frame 2 and a base frame 3, the base frame 3 is arranged on the peripheral side of the lifting frame 2, the leg 1 passes through the center of the lifting frame 2, the moving assembly comprises a bolt 4, a lifting plate 5, a universal wheel 6 and a brake assembly 7, the lifting plate 5 is adapted to the inner wall of the lifting frame 2, the lifting plate 5 is provided with a through hole adapted to the leg 1, the universal wheel 6 is arranged at the four corners of the lifting plate 5, the brake assembly 7 is adapted to the universal wheel 6, the bolt 4 passes through the lifting frame 2 and the lifting plate 5, the lifting plate 5 is threadedly connected to the bolt 4, the supporting assembly is arranged in two groups symmetrically, and the protective assembly is arranged between the two groups of the legs 1.

[0025] The leg 1 passes through the lifting frame 2, and the lifting frame 2 is provided with a base frame 3 at the four corners. The base frame 3 is provided with a plurality of groups of pins 13 at the four corners. Initially, the base frame 3 is not equipped with the pins 13, and the bottom wall of the lifting plate 5 is flush with the bottom wall of the leg 1 and the bottom wall of the lifting frame 2. At this time, the universal wheel 6 contacts the ground, which is convenient for movement. The brake assembly 7 is used to temporarily fix the equipment. When the equipment moves to the specified position, the bolt 4 is turned, and the lifting plate 5 is threadedly connected with the bolt 4. The lifting plate 5 is slidably connected with the leg 1. The leg 1 is rectangular, and the lifting plate 5 drives the universal wheel 6 to be stored in the lifting slot. At this time, the equipment cannot be moved and is connected to the ground through the pins 13, which is convenient for assembling and fixing the equipment. In actual use, the bolt 4 can also be turned to loosen and disassemble the lifting plate 5 and the lifting frame 2.

[0026] In this embodiment, the protective assembly includes a base plate 8, a protective plate 9 and a connecting block 10. Both sides of the base plate 8 are connected to the legs 1. A connecting groove is provided on one side of the base plate 8. A connecting block 10 adapted to the connecting groove is provided on the back side of the protective plate 9. The base plate 8 is connected to the two groups of legs 1. The protective plate 9 is connected to the connecting groove on the base plate 8 through the connecting block 10. The connecting blocks 10 are arranged in several groups evenly to ensure stable support for the protective plate 9. The connecting blocks 10 are T-shaped to facilitate stable assembly and disassembly.

[0027] During actual use of the above structure, the connecting block 10 needs to be aligned with the connecting groove and then inserted for assembly. To this end, chamfers 11 are provided on the left and right sides of the bottom wall of the connecting block 10, and a protective pad 12 is provided on the side of the protective plate 9 away from the connecting block 10. Different patterns can be provided on the protective pad 12 to adapt to the needs of different regions. At the same time, according to needs, perspective holes can be provided on the protective pad 12, the protective plate 9 and the base plate 8.

[0028] In order to explain in detail the possible application scenarios, technical principles, specific schemes that can be implemented, and the purposes and effects that can be achieved, the following is a detailed description of the specific embodiments listed in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of the present application, and are therefore only used as examples, and cannot be used to limit the scope of protection of the present application.

[0029] Reference to "embodiment" herein means that the specific features, structures or characteristics described in conjunction with the embodiment may be included in at least one embodiment of the present application. The term "embodiment" appearing in various places in the specification does not necessarily refer to the same embodiment, nor does it particularly limit its independence or association with other embodiments. In principle, in the present application, as long as there is no technical contradiction or conflict, the various technical features mentioned in the embodiments can be combined in any way to form a corresponding implementable technical solution.

[0030] Unless otherwise defined, the technical terms used in this document have the same meanings as those generally understood by those skilled in the art to which this application belongs; the use of relevant terms in this document is only for describing specific embodiments and is not intended to limit this application.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A guardrail for a water conservancy project, comprising a support component, a protection component and a moving component, characterized in that: The support assembly comprises a support leg (1), a lifting frame (2) and a base frame (3); the base frame (3) is arranged on the peripheral side of the lifting frame (2); the support leg (1) passes through the center of the lifting frame (2); the moving assembly comprises a bolt (4), a lifting plate (5), a universal wheel (6) and a brake assembly (7); the lifting plate (5) is matched with the inner wall of the lifting frame (2); the lifting plate (5) is provided with a through hole matched with the support leg (1); the universal wheel (6) is arranged at four corners of the lifting plate (5); the brake assembly (7) is matched with the universal wheel (6); the bolt (4) passes through the lifting frame (2) and the lifting plate (5); the lifting plate (5) is threadedly connected to the bolt (4); the support assembly is arranged in two groups symmetrically; and the protective assembly is arranged between the two groups of the support legs (1).

2. A water conservancy project guardrail according to claim 1, characterized in that: The protective assembly comprises a base plate (8), a protective plate (9) and a connecting block (10); both sides of the base plate (8) are connected to the supporting legs (1); a connecting groove is provided on one side of the base plate (8); and a connecting block (10) adapted to the connecting groove is provided on the back side of the protective plate (9).

3. A water conservancy project guardrail according to claim 2, characterized in that: The connection blocks (10) are arranged in a plurality of groups and are evenly spaced.

4. A water conservancy project guardrail according to claim 3, characterized in that: The connecting block (10) is T-shaped.

5. A water conservancy project guardrail according to claim 4, characterized in that: The bottom wall of the connection block (10) is provided with chamfers (11) on the left and right sides.

6. A water conservancy project guardrail according to claim 5, characterized in that: A protection pad (12) is provided on the side of the protection plate (9) away from the connection block (10).

7. A water conservancy project guardrail according to claim 6, characterized in that: A plurality of groups of pins (13) are arranged at the four corners of the base frame (3).

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