Municipal road block

Abstract

The utility model relates to the technical field of municipal engineering, and discloses a municipal road barricade which comprises an installation stand column, an installation base is arranged at the bottom of the installation stand column, and a fixing bolt used for fixed installation is arranged on the installation base. The mounting block is in a rectangular block shape, the mounting block is movably arranged on the outer side of the mounting stand column in a sleeving mode, and a positioning assembly used for positioning and fixing the mounting block is further arranged between the mounting block and the mounting stand column; and the roadblock belt assembly comprises two winders, the winders are detachably mounted on the mounting block, and a warning belt is arranged between the two winders. According to the roadblock belt assembly, the two ends of a warning belt used for warning are automatically rolled in the two rolling devices, so that the roadblock belt assembly is suitable for being pulled up between the two installation stand columns at different intervals, installation convenience is improved, meanwhile, the warning belt has certain flexibility, the partial buffering effect is achieved, and safety is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of municipal engineering, and specifically relates to a roadblock for a municipal road. Background Art

[0002] A roadblock is an obstacle that blocks road traffic. The setting of roadblocks is mainly to prevent vehicles from having major accidents due to losing control, resulting in an increase in the risk factor. Similarly, the appearance of roadblocks also reminds pedestrians or drivers on the road to pay careful attention to the surroundings and reduce the possibility of dangerous situations occurring; roadblocks are warning devices used in road construction and also a protection measure for traffic safety, reducing the risk factor of accidents and ensuring the safety of personnel and vehicles.

[0003] After my search, the prior art discloses a roadblock device for a municipal road (application number 202122070327.4), which includes a hydraulic cylinder. The output end of the hydraulic cylinder is fixedly connected with a hydraulic rod. Installation frames are fixedly connected to both sides of the hydraulic rod. A cross bar is fixedly connected to the back of the installation frame. A rotating shaft is fixedly connected to the front of the cross bar. A pulley is fixedly set behind the rotating shaft. A limiting piece is fixedly set at the bottom of the pulley.

[0004] The roadblock device for a municipal road disclosed in the cited document above has a fence-like structure, is relatively large in volume, not convenient for installation and transportation. At the same time, its size is fixed, and its scope and method of use are relatively fixed, with limited applicability.

[0005] In view of this, the present utility model is specifically proposed. Content of the Utility Model

[0006] To solve the above technical problems, the basic concept of the technical solution adopted by the present utility model is:

[0007] A roadblock for a municipal road includes:

[0008] An installation column, an installation base is arranged at the bottom of the installation column, and fixing bolts for fixing the installation are arranged on the installation base;

[0009] An installation block, the installation block is in a rectangular block shape, and the installation block is movably sleeved outside the installation column. A positioning component for positioning and fixing the installation block is also arranged between the installation block and the installation column;

[0010] A roadblock belt assembly, the roadblock belt assembly includes two reelers, the reelers are detachably installed on the installation block, and a warning belt is arranged between the two reelers.

[0011] As a preferred embodiment of the present utility model, there are two installation columns, the two installation columns are arranged at intervals, the installation base is welded and fixed to the bottom of the installation column, and four fixing bolts are threadedly installed and penetrated downward in a rectangular array distribution on the installation base.

[0012] As a preferred embodiment of the present utility model, there are four installation blocks, the four installation blocks are symmetrically slidably installed on the outer sides of the two installation columns, and the installation blocks on the two installation columns are opposite to each other in pairs.

[0013] As a preferred embodiment of the present utility model, the positioning component includes a first positioning hole, and the first positioning hole is evenly spaced and opened between the two sides of the installation column.

[0014] As a preferred embodiment of the present utility model, the positioning component further includes a second positioning hole, the second positioning hole is opened between the inner and outer walls of the corresponding two sides of the installation block and the first positioning hole, and a positioning pin is inserted and fitted through the second positioning hole and one of the first positioning holes, and a card slot is arranged at the top of the side of the installation block close to the other installation column.

[0015] As a preferred embodiment of the present utility model, a clamping block is arranged on the outer wall of one side of the reel, the clamping block is clamped and fitted with the card slot, and the two reels in the same group are respectively detachably clamped on the opposite two installation blocks.

[0016] As a preferred embodiment of the present utility model, a winding shaft is rotatably installed at the central position between the inner walls of the top and bottom of the reel, a self-winding mechanism is arranged on the winding shaft, a tape passing opening is arranged on the side of the reel away from the clamping block, and both ends of the warning tape are respectively inserted into the reel through the tape passing openings of the two reels in the same group and fixedly connected to the outer circumference of the winding shaft.

[0017] The present utility model has the following beneficial effects compared with the prior art:

[0018] 1. Through the arranged roadblock tape assembly, both ends of the warning tape for warning are self-wound in the two reels, so that the roadblock tape assembly is suitable for being pulled up between two installation columns with different intervals, which not only improves the installation convenience, but also the warning tape has a certain stretchability to achieve a partial buffering effect and is beneficial to improving safety.

[0019] 2. Through the arranged installation blocks, the installation blocks are inserted and fitted with the first positioning hole and the second positioning hole through the positioning pins, which is convenient for adjusting the installation height of the roadblock tape assembly, has good applicability and flexibility, and the reel and the installation block are engaged by the card slot and the clamping block, so that the reel is convenient for disassembly and maintenance.

[0020] The following further describes in detail the specific embodiments of the present utility model with reference to the drawings. Description of the Drawings

[0021] In the accompanying drawings:

[0022] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0023] Figure 2 is a schematic diagram of the disassembled structure of the present utility model;

[0024] Figure 3 is a schematic diagram of the mounting block structure of the present utility model;

[0025] Figure 4 is a schematic diagram of the reel structure of the present utility model;

[0026] Figure 5 is a schematic cross-sectional view of the reel of the present utility model.

[0027] In the figure: 10, mounting column; 11, mounting base; 12, fixing bolt; 13, first positioning hole; 20, mounting block; 21, card slot; 22, second positioning hole; 30, reel; 31, clamping block; 32, tape passing opening; 33, winding shaft; 34, warning tape; 40, positioning pin. Detailed implementation manners

[0028] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the following will clearly and completely describe the technical solutions in the embodiments in conjunction with the accompanying drawings in the embodiments of the present utility model. The following embodiments are used to illustrate the present utility model.

[0029] A municipal road barrier, as Figure 1-2 shown, includes:

[0030] A mounting column 10, the bottom of the mounting column 10 is provided with a mounting base 11, and the mounting base 11 is provided with fixing bolts 12 for fixed installation;

[0031] A mounting block 20, the mounting block 20 is in a rectangular block shape, and the mounting block 20 is movably sleeved outside the mounting column 10. A positioning component for positioning and fixing the mounting block 20 is further provided between the mounting block 20 and the mounting column 10;

[0032] A road barrier tape assembly, the road barrier tape assembly includes two reels 30, the reels 30 are detachably installed on the mounting block 20, and a warning tape 34 is provided between the two reels 30.

[0033] As Figure 2 shown, there are two mounting columns 10, the two mounting columns 10 are spaced apart, the mounting base 11 is welded and fixed to the bottom of the mounting column 10, and four fixing bolts 12 are installed through the mounting base 11 in a rectangular array distribution and are in threaded fit.

[0034] As shown Figure 1-2 in the figure, there are four installation blocks 20, and the four installation blocks 20 are symmetrically and slidably installed on the outer sides of the two installation columns 10, and the installation blocks 20 on the two installation columns 10 are opposite to each other in pairs.

[0035] As shown Figure 2 in the figure, the positioning component includes a first positioning hole 13, and the first positioning hole 13 is evenly spaced between the two sides of the installation column 10.

[0036] As shown Figure 3 in the figure, the positioning component further includes a second positioning hole 22, the second positioning hole 22 is opened between the inner and outer walls of the corresponding two sides of the installation block 20 and the first positioning hole 13, and a positioning pin 40 is inserted and fitted through the second positioning hole 22 and one of the first positioning holes 13. A clamping groove 21 is provided at the top of one side of the installation block 20 close to the other installation column 10.

[0037] As shown Figure 4 in the figure, a clamping block 31 is provided on the outer wall of one side of the reel 30, the clamping block 31 is clamped and fitted with the clamping groove 21, and the two reels 30 in the same group are respectively detachably clamped on the opposite two installation blocks 20.

[0038] Its function is that through the provided installation block 20, the installation block 20 is inserted and fitted with the first positioning hole 13 and the second positioning hole 22 through the positioning pin 40, which is convenient for adjusting the installation height of the roadblock belt assembly, and has good applicability and flexibility. Moreover, the reel 30 and the installation block 20 are engaged through the clamping groove 21 and the clamping block 31, so that the reel 30 is convenient for disassembly and maintenance.

[0039] As shown Figure 5 in the figure, a winding shaft 33 is rotatably installed at the central position between the inner walls of the top and bottom of the reel 30. A self-winding mechanism is provided on the winding shaft 33. A tape passing port 32 is provided on one side of the reel 30 away from the clamping block 31. The two ends of the warning tape 34 are respectively inserted into the reel 30 through the tape passing ports 32 of the two reels 30 in the same group and fixedly connected to the outer circumference of the winding shaft 33.

[0040] Its function is that through the provided roadblock belt assembly, the two ends of the warning tape 34 for warning are self-wound in the two reels 30, so that the roadblock belt assembly is suitable for being pulled up between two installation columns 10 with different intervals. It not only improves the installation convenience, but also the warning tape 34 has a certain stretchability, realizing a partial buffering effect, which is beneficial to improving safety.

[0041] It can be understood that the present utility model is described through some embodiments. Those skilled in the art know that without departing from the spirit and scope of the present utility model, various changes or equivalent substitutions can be made to these features and embodiments. Additionally, under the teaching of the present utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application belong to the scope protected by the present utility model.

[0042] In the present utility model, the installation methods, connection methods, or setting methods of all the above-mentioned components are common mechanical methods, and the specific structures, models, and coefficient indicators of all its components are its own technologies. As long as the beneficial effects can be achieved, they can be implemented, so no further elaboration is provided.

[0043] In the present utility model, unless otherwise stated, the directional terms such as "up and down, left and right, front and back, inside and outside, and vertical and horizontal" included in the terms only represent the directions of the terms in the normal use state, or are the common names understood by those skilled in the art, and should not be regarded as limitations on the terms. At the same time, the numerical terms such as "first", "second", and "third" do not represent specific quantities and orders, but are only used for name distinction. Moreover, the term "comprising", "including", or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article, or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or further includes elements inherent to such process, method, article, or device.

Claims

1. A municipal road barrier, characterized in that: include: An installation column (10), wherein a installation base (11) is provided at the bottom of the installation column (10), and a fixing bolt (12) for fixing the installation is provided on the installation base (11); A mounting block (20), the mounting block (20) is in the shape of a rectangular block, and the mounting block (20) is movably sleeved on the outside of the mounting column (10), and a positioning component for positioning and fixing the mounting block (20) is also provided between the mounting block (20) and the mounting column (10); A roadblock tape assembly comprises two reels (30), wherein the reels (30) are detachably mounted on a mounting block (20), and a warning tape (34) is arranged between the two reels (30).

2. The municipal road barrier according to claim 1, characterized in that: Two mounting columns (10) are provided, and the two mounting columns (10) are spaced apart. The mounting base (11) is welded and fixed to the bottom of the mounting column (10). The mounting base (11) is provided with four fixing bolts (12) distributed in a rectangular array and threadedly penetrated downward.

3. The municipal road barrier according to claim 1, characterized in that: Four mounting blocks (20) are provided, and the four mounting blocks (20) are symmetrically slidably mounted on the outsides of the two mounting columns (10), and the mounting blocks (20) on the two mounting columns (10) are opposite to each other.

4. The municipal road barrier according to claim 1, characterized in that: The positioning assembly comprises positioning holes (13), and the positioning holes (13) are evenly spaced and arranged between two sides of the mounting column (10).

5. The municipal road barrier according to claim 1, characterized in that: The positioning assembly further comprises a second positioning hole (22), the second positioning hole (22) being arranged between the inner and outer walls of the mounting block (20) and the first positioning hole (13) on both sides thereof, and a positioning pin (40) is inserted through the second positioning hole (22) and one of the first positioning holes (13), and a card slot (21) is arranged on the top of the mounting block (20) on the side close to the other mounting column (10).

6. The municipal road barrier according to claim 1, characterized in that: A clamping block (31) is provided on the outer wall of one side of the reel (30), the clamping block (31) is clamped and matched with the clamping slot (21), and two reeling devices (30) in the same group are respectively detachably clamped on two opposite mounting blocks (20).

7. The municipal road barrier according to claim 1, characterized in that: A reel (33) is rotatably mounted at the center position between the top and bottom inner walls of the reel (30), a self-reeling mechanism is arranged on the reel (33), a tape insertion opening (32) is arranged on the side of the reel (30) away from the clamping block (31), and two ends of the warning tape (34) are respectively inserted into the reel (30) through the tape insertion openings (32) of the same group of two reels (30) and fixedly connected to the outer circumference of the reel (33).

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