Road separation fence convenient to replace
By designing the structure of the pull rod and insert rod in the road isolation barrier, the problem of inconvenient replacement of indicator lights in traditional devices is solved, and the convenient replacement of indicator lights and flexibility in the use of the device is achieved.
Patent Information
- Application Number
- CN202421286269.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-06
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-06-06
AI Technical Summary
Traditional road isolation barrier devices are inconvenient to replace indicator lights, resulting in limited use.
A road isolation barrier including fence devices, connection boxes, device tubes, auxiliary tubes, plug rods, pull rods and other components is designed. By setting the structure of pull rods and plug rods, the indicator lights can be easily plugged and disconnected, thereby realizing replacement.
It realizes convenient replacement of indicator lights, improving the flexibility of the device and maintenance efficiency.
Smart Images
Figure CN222557503U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of road isolation fences, in particular to a road isolation fence that is easy to replace. Background Art
[0002] Road barriers usually refer to facilities used to separate the direction of vehicle travel or to separate vehicles from pedestrian areas. They can be made of various materials, such as metal, plastic or concrete, and have various shapes and sizes to meet the needs of different road designs. These barriers can be used for traffic safety, traffic management and beautification. Road barriers can be seen on urban roads, highways, bridges, tunnels and various transportation places.
[0003] With the continuous changes in people's lives, the use of road barriers has become more and more common. For safety reasons, indicator lights are installed in the road barriers. However, it is not convenient to replace the indicator lights when using traditional devices, which greatly limits their use. Therefore, a new structure is proposed to solve this technical problem. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] In view of the deficiencies in the prior art, the utility model provides an easily replaceable road barrier having the advantages of being easy to replace indicator lights, etc., solving the problem that the traditional devices mentioned in the above background technology are not easy to replace indicator lights.
[0006] (II) Technical solution
[0007] In order to achieve the purpose of facilitating the replacement of the indicator light mentioned in the above background technology, the utility model provides the following technical solution: a road isolation fence that is easy to replace, comprising a fence device, wherein a base is provided on one side of the outer surface of the fence device;
[0008] The fence device includes a fence, a connection box is provided on one side of the outer surface of the fence, a device tube is provided inside the connection box, an indicator light is provided on one end of the device tube, an auxiliary tube is provided on one side of the outer surface of the device tube, an insertion rod is provided inside the auxiliary tube, a connecting rod is provided on one side of the outer surface of the insertion rod, a pull rod is provided on one end of the connecting rod, a limiting rod is provided on one side of the outer surface of the pull rod, a movable rod is provided on one end of the pull rod, an auxiliary rod is provided on one side of the outer surface of the movable rod, a base tube is provided on one side of the inner wall of the connection box, a fixing rod is provided on one end of the base tube, and a spring is provided on one end of the fixing rod.
[0009] Preferably, one side of the outer surface of the connection box contacts one side of the outer surface of the fence and penetrates one side of the outer surface of the fence to the inside of the fence.
[0010] Preferably, one end of the device pipe contacts one side of the inner wall of the connection box, passes through one side of the inner wall of the connection box, and reaches one side of the outer surface of the connection box.
[0011] Preferably, the number of the auxiliary tubes is two, and the two auxiliary tubes are evenly arranged on the left and right sides of the outer surface of the device tube.
[0012] Preferably, one end of the auxiliary tube contacts one side of the outer surface of the device tube, passes through one side of the outer surface of the device tube, reaches one side of the inner wall of the device tube, and is fixedly connected to the device tube.
[0013] Preferably, one end of the pull rod contacts one side of the outer surface of the connection box and passes through one side of the outer surface of the connection box to the inside of the connection box.
[0014] Slide grooves are arranged on the upper and lower sides of the inner wall of the auxiliary tube, and one side of the outer surface of the slide groove contacts one side of the inner wall of the auxiliary tube and penetrates one side of the inner wall of the auxiliary tube to one side of the outer surface of the auxiliary tube, and the insertion rod is arranged in the auxiliary tube, and a sliding rod is arranged on one side of the outer surface of the insertion rod, and one end of the sliding rod is fixedly connected to one side of the outer surface of the insertion rod, and the other end of the sliding rod is slidably connected to the inner wall of the slide groove, so that the insertion rod has more stability when moving left and right;
[0015] An inclined surface is provided on one side of the outer surface of the fixed rod, and the movable rod and the auxiliary rod are fixedly connected, so that the movable rod can drive the auxiliary rod to move left and right. When one end of the auxiliary rod is squeezed against the fixed rod, the fixed rod can move up and down under the action of the spring and the auxiliary rod. When the auxiliary rod contacts the limit rod, the pull rod can drive the insertion rod to move left and right.
[0016] Compared with the prior art, the utility model provides a road isolation fence that is easy to replace and has the following beneficial effects:
[0017] 1. The utility model, through the pull rod arranged in the fence device, when the pull rod is moved left and right, the limit rod is moved left and right, when the limit rod moves to one side of the outer surface of the fixed rod, the plug rod is plugged into the indicator light, when the movable rod is pressed, the auxiliary rod is pressed against the fixed rod, so that the fixed rod and the limit rod are disconnected, and the pull rod can drive the plug rod to be disconnected from the indicator light, thereby achieving the effect of replacing the indicator light.
[0018] 2. The utility model has a base disposed in the device, and a screw rod is disposed in the base. When the screw rod is rotated, the threaded rod can be plugged into the base, thereby achieving the effect of easy disassembly and assembly. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 This is a front view cross-sectional schematic diagram of the structure of the utility model;
[0020] Figure 2 This is a front view and cross-sectional schematic diagram of the structural fence device of the utility model;
[0021] Figure 3 It is a partially enlarged schematic diagram of the front view and section of the structural fence device of the utility model.
[0022] Among them: 1. Fence device; 2. Base; 101. Fence; 102. Connection box; 103. Device pipe; 104. Indicator light; 105. Auxiliary pipe; 106. Insert rod; 107. Connecting rod; 108. Pull rod; 109. Limit rod; 110. Movable rod; 111. Auxiliary rod; 112. Base pipe; 113. Fixed rod; 114. Spring. 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-Figure 3 , a road barrier that is easy to replace, comprising a barrier device 1;
[0025] like Figure 1 As shown, a base 2 is provided on one side of the outer surface of the fence device 1;
[0026] like Figure 2 and Figure 3 As shown, the fence device 1 includes a fence 101, a connection box 102 is provided on one side of the outer surface of the fence 101, a device tube 103 is provided inside the connection box 102, an indicator light 104 is provided on one end of the device tube 103, an auxiliary tube 105 is provided on one side of the outer surface of the device tube 103, an insertion rod 106 is provided inside the auxiliary tube 105, a connecting rod 107 is provided on one side of the outer surface of the insertion rod 106, a pull rod 108 is provided on one end of the connecting rod 107, a limiting rod 109 is provided on one side of the outer surface of the pull rod 108, a movable rod 110 is provided on one end of the pull rod 108, an auxiliary rod 111 is provided on one side of the outer surface of the movable rod 110, a base tube 112 is provided on one side of the inner wall of the connection box 102, a fixed rod 113 is provided on one end of the base tube 112, and a spring 114 is provided on one end of the fixed rod 113.
[0027] Specifically, Figure 2 and Figure 3 As shown, one side of the outer surface of the connection box 102 contacts one side of the outer surface of the fence 101 , and penetrates one side of the outer surface of the fence 101 to the inside of the fence 101 .
[0028] Specifically, Figure 2 and Figure 3 As shown, one end of the device pipe 103 contacts one side of the inner wall of the connection box 102, passes through one side of the inner wall of the connection box 102, and reaches one side of the outer surface of the connection box 102.
[0029] Specifically, Figure 2 and Figure 3 As shown, there are two auxiliary tubes 105 , and the two auxiliary tubes 105 are evenly arranged on the left and right sides of the outer surface of the device tube 103 .
[0030] Specifically, Figure 2 and Figure 3 As shown, one end of the auxiliary tube 105 contacts one side of the outer surface of the device tube 103, penetrates one side of the outer surface of the device tube 103, reaches one side of the inner wall of the device tube 103, and is fixedly connected to the device tube 103.
[0031] Specifically, Figure 2 and Figure 3 As shown, one end of the pull rod 108 contacts one side of the outer surface of the connection box 102 and passes through one side of the outer surface of the connection box 102 to the inside of the connection box 102 .
[0032] Through the above technical solution, the inner wall of the auxiliary tube 105 is provided with slide grooves on both sides, and one side of the outer surface of the slide groove contacts one side of the inner wall of the auxiliary tube 105, and penetrates one side of the inner wall of the auxiliary tube 105 to one side of the outer surface of the auxiliary tube 105, and the insertion rod 106 is arranged in the auxiliary tube 105, and a sliding rod is arranged on one side of the outer surface of the insertion rod 106, and one end of the sliding rod is fixedly connected to one side of the outer surface of the insertion rod 106, and the other end of the sliding rod is slidably connected to the inner wall of the slide groove, so that the insertion rod 106 has more stability when moving left and right;
[0033] An inclined surface is provided on one side of the outer surface of the fixed rod 113, and the movable rod 110 and the auxiliary rod 111 are fixedly connected, so that the movable rod 110 can drive the auxiliary rod 111 to move left and right. When one end of the auxiliary rod 111 is squeezed against the fixed rod 113, the fixed rod 113 can move up and down under the action of the spring 114 and the auxiliary rod 111. When the auxiliary rod 111 contacts the limiting rod 109, the pull rod 108 can drive the insertion rod 106 to move left and right.
[0034] When in use, the fence device 1 is fixedly connected to the base 2, and then the movable rod 110 is moved left and right to make the auxiliary rod 111 move left and right. When the auxiliary rod 111 squeezes the fixed rod 113, the fixed rod 113 can move up and down. When the fixed rod 113 is disconnected from the limit rod 109, the pull rod 108 can drive the insertion rod 106 to move left and right. When the insertion rod 106 is disconnected from the indicator light 104, the indicator light 104 can be removed, thereby achieving the effect of replacing the indicator light 104.
[0035] Although the 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 road barrier that is easy to replace, comprising a barrier device (1), characterized in that: A base (2) is provided on one side of the outer surface of the fence device (1); The fence device (1) comprises a fence (101), a connection box (102) is arranged on one side of the outer surface of the fence (101), a device tube (103) is arranged inside the connection box (102), an indicator light (104) is arranged at one end of the device tube (103), an auxiliary tube (105) is arranged on one side of the outer surface of the device tube (103), a plug rod (106) is arranged inside the auxiliary tube (105), and a connecting rod (107) is arranged on one side of the outer surface of the plug rod (106), A pull rod (108) is provided at one end of the connecting rod (107), a limiting rod (109) is provided on one side of the outer surface of the pull rod (108), a movable rod (110) is provided at one end of the pull rod (108), an auxiliary rod (111) is provided on one side of the outer surface of the movable rod (110), a base tube (112) is provided on one side of the inner wall of the connecting box (102), a fixing rod (113) is provided at one end of the base tube (112), and a spring (114) is provided at one end of the fixing rod (113).
2. The easily replaceable road barrier according to claim 1, characterized in that: One side of the outer surface of the connection box (102) contacts one side of the outer surface of the fence (101), and penetrates one side of the outer surface of the fence (101) to the inside of the fence (101).
3. The easily replaceable road barrier according to claim 1, characterized in that: One end of the device pipe (103) contacts one side of the inner wall of the connection box (102), and passes through one side of the inner wall of the connection box (102) to one side of the outer surface of the connection box (102).
4. The easily replaceable road barrier according to claim 1, characterized in that: The number of the auxiliary tubes (105) is two, and the two auxiliary tubes (105) are evenly arranged on the left and right sides of the outer surface of the device tube (103).
5. The easily replaceable road barrier according to claim 1, characterized in that: One end of the auxiliary tube (105) contacts one side of the outer surface of the device tube (103), penetrates one side of the outer surface of the device tube (103), reaches one side of the inner wall of the device tube (103), and is fixedly connected to the device tube (103).
6. The easily replaceable road barrier according to claim 1, characterized in that: One end of the pull rod (108) contacts one side of the outer surface of the connection box (102) and passes through one side of the outer surface of the connection box (102) to the inside of the connection box (102).