Additional connecting device of road traffic isolation guardrail

Abstract

The utility model belongs to the technical field of isolation guardrails, and particularly relates to a road traffic isolation guardrail adding device which comprises a stand column, an adding assembly is arranged on the side wall of the stand column, the adding assembly comprises a bearing table, a rotating groove is formed in the bearing table, a rotating shaft is arranged in the rotating groove, and the rotating shaft is connected with the stand column. A rotating shaft is installed on the stand column, a limiting plate is installed on the rotating shaft, an abutting block is installed on the limiting plate, a guardrail is connected to the bearing table in a clamped mode, a dismounting assembly is installed at the bottom of the bearing table, the guardrail and the stand column can be rapidly connected through the additional connecting assembly, and when the guardrail moves into the bearing table, the limiting plate can be driven to rotate; when the limiting plate rotates, the top of the limiting plate gradually gets close to the guardrail, and when the guardrail makes contact with the bottom of the bearing table, the limiting plate drives the abutting block to make contact with the side wall of the guardrail, so that the guardrail is in abutting connection, the guardrail is fixed, the guardrail is fixed through the gravity of the guardrail, and the installation efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of isolation guardrails, in particular to a connecting device for road traffic isolation guardrails. Background Art

[0002] Isolation fence is an industrial "guardrail", mainly used for the protection and protection of equipment and facilities in factories, workshops and warehouses. It is made of common steel materials, such as round steel pipes, square steel pipes or corrugated steel plates. Surface treatment process: fully automatic electrostatic powder spraying (i.e. spraying) or painting. The raw materials used for the surface treatment of outdoor isolation fences are waterproof materials. The isolation fences are beautiful in appearance and not easy to rust.

[0003] In the prior art, isolation guardrails need to be assembled during use, so an adding device is used. Most of the existing adding devices are slots. However, the slots are very convenient to use. For example, it is very inconvenient when the middle position of the isolation guardrail is damaged and needs to be replaced. The columns need to be removed before assembly. In view of the above problems, a adding device for road traffic isolation guardrails is needed. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the problems existing in the existing connecting devices of road traffic isolation guardrails, the utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a device for adding a road traffic isolation guardrail, which can quickly connect the guardrail and the column through the adding component. When the guardrail moves into the bearing platform, it will drive the limit plate to rotate. When the limit plate rotates, its top will gradually approach the guardrail. When the guardrail contacts the bottom of the bearing platform, the limit plate will drive the abutment block to contact the side wall of the guardrail, thereby abutting the guardrail and fixing the guardrail. The guardrail is fixed by its own gravity, which greatly improves the installation efficiency.

[0007] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0008] A device for adding a road traffic isolation guardrail, comprising a column;

[0009] An additional connection component is arranged on the side wall of the column, and the additional connection component includes a bearing platform, a rotating groove is opened on the bearing platform, a rotating shaft is arranged in the rotating groove, a limiting plate is installed on the rotating shaft, an abutment block is installed on the limiting plate, a guardrail is clamped on the bearing platform, a disassembly component is installed at the bottom of the bearing platform, and the disassembly component includes a rotating wheel, a screw rod is arranged on the rotating wheel, and a push-out block is rotatably connected to the top of the screw rod.

[0010] As a preferred solution of the device for adding a road traffic isolation guardrail described in the utility model, the bearing platform is located on the outer walls on both sides of the column and is fixedly connected to the column, and a storage groove is provided on the bearing platform.

[0011] As a preferred solution of the device for adding a road traffic isolation guardrail described in the utility model, the ejection block is located in the storage groove, and the screw rod is threadedly connected to the bearing platform, and the two ends pass through the bearing platform and are respectively connected to the ejection block and the rotating wheel.

[0012] As a preferred solution of the device for adding a road traffic isolation guardrail described in the utility model, a rotating shaft is rotatably connected in the rotating groove, and the rotating shaft is fixedly connected to the limiting plate.

[0013] As a preferred solution of the device for adding a road traffic isolation guardrail described in the utility model, the abutment blocks are located on both sides of the top of the limiting plate, and the abutment blocks are specifically made of rubber material.

[0014] As a preferred solution of the connecting device of a road traffic isolation guardrail described in the utility model, wherein: the guardrail includes a reinforcing rod, and both ends of the guardrail are respectively connected to the connecting components.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: the guardrail and the column can be quickly connected by adding a connecting component, and when the guardrail moves into the bearing platform, it will drive the limit plate to rotate. When the limit plate rotates, its top will gradually approach the guardrail. When the guardrail contacts the bottom of the bearing platform, the limit plate will drive the abutment block to contact the side wall of the guardrail, thereby abutting the guardrail and fixing the guardrail. The guardrail is fixed by its own gravity, which greatly improves the installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the added component of the utility model;

[0019] Figure 3 It is a three-dimensional structural schematic diagram of the disassembly component of the utility model.

[0020] In the figure; 100 column, 200 connecting assembly, 210 bearing platform, 220 rotating groove, 230 rotating shaft, 240 limiting plate, 250 abutting block, 260 guardrail, 270 reinforcing rod, 280 storage groove, 300 disassembly assembly, 310 rotating wheel, 320 screw rod, 330 ejection block. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0023] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0024] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0025] The utility model provides the following technical solutions: a device for adding a road traffic isolation guardrail. During use, the guardrail and the column can be quickly connected through the adding assembly. When the guardrail moves into the bearing platform, the limit plate will be driven to rotate. When the limit plate rotates, the top of the limit plate will gradually approach the guardrail. When the guardrail contacts the bottom of the bearing platform, the limit plate will drive the abutment block to contact the side wall of the guardrail, thereby abutting the guardrail, fixing the guardrail, and fixing it by the gravity of the guardrail itself, which greatly improves the installation efficiency.

[0026] Figure 1-Figure 3It is a structural schematic diagram of the first embodiment of the utility model of a road traffic isolation guardrail adding device, please refer to Figure 1-Figure 3 , a device for adding a road traffic isolation guardrail in this embodiment, the main body of which includes a column 100;

[0027] An additional assembly 200 is provided on the side wall of the column 100, and the additional assembly 200 includes a bearing platform 210, a rotating groove 220 is provided on the bearing platform 210, a rotating shaft 230 is provided in the rotating groove 220, a limit plate 240 is installed on the rotating shaft 230, an abutment block 250 is installed on the limit plate 240, a guardrail 260 is clamped on the bearing platform 210, and a disassembly assembly 300 is installed at the bottom of the bearing platform 210, and the disassembly assembly 300 includes a rotating wheel 310, a screw rod 320 is provided on the rotating wheel 310, and a push-out block 330 is rotatably connected to the top of the screw rod 320;

[0028] The bearing platform 210 is located on the outer walls of both sides of the column 100 and is fixedly connected to the column 100. A storage groove 280 is opened on the bearing platform 210, and the push-out block 330 is located in the storage groove 280. The screw rod 320 is screwed to the bearing platform 210, and the two ends pass through the bearing platform 210 and are respectively connected to the push-out block 330 and the rotating wheel 310. A rotating shaft 230 is rotatably connected in the rotating groove 220, and the rotating shaft 230 is fixedly connected to the limiting plate. The abutment block 250 is located on both sides of the top of the limiting plate 240, and the abutment block 250 is specifically made of rubber material. The guardrail 260 includes a reinforcing rod 270, and the guardrail 260 includes a reinforcing rod 270. 0 are respectively connected with the additional assembly 200 at both ends, the column 100 is used to carry the guardrail 260 through the additional assembly 200, the additional assembly 200 is used to carry the guardrail 260 and is connected with the column 100, the bearing platform 210 is used to open the rotation groove 220, the rotation groove 220 is used to carry the rotating shaft 230, the rotating shaft 230 is used to realize the rotation connection between the limit plate 240 and the bearing platform 210, the limit plate 240 is used to carry the abutment block 250 and limit the guardrail 260, the abutment block 250 is used to clamp and fix the guardrail 260, and the storage groove 280 is used to carry the push-out block 330;

[0029] The disassembly assembly 300 is used to prevent the operator from being unable to pull the guardrail 260 out of the bearing platform 210 due to low strength. The knob wheel 310 is used to rotate the wheel 310 to drive the screw rod 320 to rotate, and the screw rod 320 drives the push-out block 330 to move upward. When the push-out block 330 moves upward, the guardrail 260 is pushed out of the bearing platform 210, thereby reducing the labor intensity during disassembly.

[0030] Combination Figure 1-Figure 3The specific working principle of the connecting device of a road traffic isolation guardrail in this embodiment is as follows: the guardrail 260 and the column 100 can be quickly connected through the connecting component 200. When the guardrail 260 moves into the bearing platform 210, it will drive the limit plate 240 to rotate. When the limit plate 240 rotates, its top will gradually approach the guardrail 260. When the guardrail 260 contacts the bottom of the bearing platform 210, the limit plate 240 will drive the abutment block 250 to contact the side wall of the guardrail 260, thereby abutting the guardrail 260 to fix the guardrail 260. The guardrail 260 is fixed by its own gravity, which greatly improves the installation efficiency.

[0031] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A device for adding a road traffic isolation guardrail, characterized in that: comprising a column (100); An additional component (200) is arranged on the side wall of the column (100), and the additional component (200) includes a bearing platform (210), a rotating groove (220) is provided on the bearing platform (210), a rotating shaft (230) is arranged in the rotating groove (220), a limiting plate (240) is installed on the rotating shaft (230), an abutment block (250) is installed on the limiting plate (240), a guardrail (260) is clamped on the bearing platform (210), and a disassembly component (300) is installed at the bottom of the bearing platform (210), and the disassembly component (300) includes a rotating wheel (310), a screw rod (320) is arranged on the rotating wheel (310), and a push-out block (330) is rotatably connected to the top of the screw rod (320).

2. The device for adding a road traffic isolation guardrail according to claim 1 is characterized in that: The bearing platform (210) is located on the outer walls of both sides of the column (100) and is fixedly connected to the column (100). A storage groove (280) is provided on the bearing platform (210).

3. The device for adding a road traffic isolation guardrail according to claim 1 is characterized in that: The ejection block (330) is located in the storage groove (280), and the screw rod (320) is threadedly connected to the bearing platform (210), and both ends pass through the bearing platform (210) and are respectively connected to the ejection block (330) and the rotating wheel (310).

4. The device for adding a road traffic isolation guardrail according to claim 1 is characterized in that: A rotating shaft (230) is rotatably connected in the rotating groove (220), and the rotating shaft (230) is fixedly connected to the limiting plate.

5. The device for adding a road traffic isolation guardrail according to claim 1 is characterized in that: The abutment blocks (250) are located on both sides of the top of the limiting plate (240), and the abutment blocks (250) are specifically made of rubber material.

6. The device for adding a road traffic isolation guardrail according to claim 1, characterized in that: The guardrail (260) includes a reinforcing rod (270), and both ends of the guardrail (260) are respectively connected to the connecting assembly (200).

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