Combined road deceleration strip

Abstract

The utility model provides a combined type road deceleration strip, which belongs to the technical field of traffic engineering, and aims to solve the problems that when the deceleration strip is fixedly mounted on a road surface through nails, the passing of vehicles is influenced under special conditions, the field dismounting is very troublesome and wastes time, and the road surface is easily damaged in the dismounting process. The left side and the right side of the adjustable blocking belt make contact with the fixing assemblies. The lifting mechanism is inserted into the middle of the adjustable blocking belt. The auxiliary fastening mechanism is installed in the adjustable blocking belt and connected with the lifting mechanism. The control threaded rods in the auxiliary fastening mechanism can control the adjustable blocking belt to ascend and descend and slide, the adjustable blocking belt ascends to expose part of the road surface, special vehicles can conveniently and rapidly pass through, and damage of large vehicles to the device is reduced; and lifting adjustment and fixation of the adjustable blocking belt are assisted.

Description

Technical Field

[0001] The utility model belongs to the technical field of traffic engineering, and more specifically, particularly relates to a combined road speed reduction belt. Background Art

[0002] Speed ​​bumps are traffic facilities installed on roads to slow down passing vehicles. They are generally set up at highway intersections, industrial and mining enterprises, schools, residential community entrances and other sections where vehicles need to slow down and sections that are prone to traffic accidents. Traditional speed bumps are fixed on the road surface with nails. In special circumstances, such as when a large number of vehicles need to pass quickly or medical vehicles need to pass, speed bumps will affect the passage of vehicles, or when heavy vehicles pass frequently, speed bumps are easily damaged, and on-site removal will be very troublesome and time-consuming. In addition, the removal process is likely to cause damage to the road surface. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a combined road speed bump to solve the problem that the speed bump proposed in the above background technology is fixed on the road surface by nails, which will affect the passage of vehicles under special circumstances, and the on-site removal will be very troublesome and time-consuming, and the removal process is likely to cause damage to the road surface.

[0004] The utility model is a combined road speed bump, which is achieved by the following specific technical means:

[0005] A combined road speed bump, comprising: a fixing component, an adjustable barrier belt, a lifting mechanism, an auxiliary fastening mechanism and a positioning component; the fixing component is a rectangular parallelepiped structure as a whole; the left and right sides of the adjustable barrier belt are in contact with the fixing component; the lifting mechanism is inserted into the middle of the adjustable barrier belt; the auxiliary fastening mechanism is installed inside the adjustable barrier belt and connected to the lifting mechanism; the number of positioning components is set to two groups, and the positioning component is fixedly installed inside the adjustable barrier belt; the lifting mechanism comprises: a fastening column A and a control threaded rod A; the fastening column A is a cylindrical structure with a threaded hole on the top, and the bottom of the fastening column A is fixedly inserted into the road surface; the bottom of the control threaded rod A passes through the adjustable barrier belt and is rotatably inserted into the threaded hole of the fastening column A.

[0006] In at least some embodiments, the fixing assembly includes: a fixed barrier belt, a fastening nail, a connecting baffle plate and a limiting socket; the number of fixed barrier belts is set to two groups; the fastening nail passes through the fixed barrier belt and is fastened to the ground, and the fastening nail can serve to assist in reinforcing the fixed barrier belt; one side of the connecting baffle plate is fixedly connected to the fixed barrier belt; the limiting socket is opened on the surface of the connecting baffle plate, and the limiting socket can serve to assist in the installation of the adjustable barrier belt.

[0007] In at least some embodiments, the lifting mechanism also includes: an auxiliary rotating plate, a driving plate and a gear A; a groove is provided on the surface of the auxiliary rotating plate, and the bottom of the auxiliary rotating plate is fixedly connected to the control threaded rod A, and the auxiliary rotating plate can facilitate the staff to rotate the control threaded rod A through tools; the driving plate is a circular structure, and the driving plate is fixedly installed on the surface of the control threaded rod A, and the control threaded rod A can control the lifting of the adjustable belt through the driving plate; gear A is fixedly installed on the surface of the control threaded rod A.

[0008] In at least some embodiments, the auxiliary fastening mechanism includes: a control threaded rod B, a gear B, a gear belt and a fastening column B; the number of control threaded rods B is set to two groups, and the top of the control threaded rod B is rotated and inserted into the adjustable belt; the gear B is fixedly installed on the surface of the control threaded rod B; the inner side of the gear belt is meshed and connected with the gear A and the gear B, and the control threaded rod A can control the two groups of control threaded rods B to rotate simultaneously through the gear belt; the bottom of the fastening column B is fixedly inserted into the road surface, and the control threaded rod B is rotated and inserted into the fastening column B.

[0009] In at least some embodiments, the positioning assembly includes: a support column and a positioning rod; the support column is a hollow cylindrical structure, and the support column is fixedly inserted into the adjustable barrier belt; the top of the positioning rod is inserted into the support column, and the positioning rod can assist in the installation of the adjustable barrier belt.

[0010] In at least some embodiments, the positioning assembly further includes: a spring and a control rope; the spring is installed inside the support column, and one end of the bottom of the spring is in contact with the positioning rod; the bottom of the control rope is slidably inserted into the interior of the support column and fixedly connected to the positioning rod.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model is provided with a lifting mechanism inside, and a control threaded rod is provided inside the lifting mechanism. The control threaded rod can control the lifting and sliding of the adjustable barrier belt in the middle position. When lifted, the adjustable barrier belt can be rotated and reorganized to expose part of the road surface, which is convenient for special vehicles to pass quickly and reduces the damage to the device caused by large vehicles. When lowered, it can assist in fixing the adjustable barrier belt. An auxiliary fastening mechanism is also provided inside the device. The two groups of control threaded rods inside the auxiliary fastening mechanism can rotate at the same time to assist in the lifting, adjustment and fixing of the adjustable barrier belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the main body shaft side view structure of the utility model.

[0014] Figure 2 It is a schematic diagram of the main body decomposition structure of the utility model.

[0015] Figure 3 It is a schematic diagram of the axial side view of the fixing component of the utility model.

[0016] Figure 4 It is a schematic diagram of the cross-sectional structure of the adjustable retaining belt of the utility model.

[0017] Figure 5 It is a schematic diagram of the exploded structure of the auxiliary fastening mechanism of the utility model.

[0018] Figure 6 It is a schematic diagram of the cross-sectional structure of the positioning component of the utility model.

[0019] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0020] 1. Fixing assembly; 101. Fixing belt; 102. Fastening nail; 103. Connecting baffle; 104. Limiting hole; 2. Adjustable belt; 3. Lifting mechanism; 301. Fastening column A; 302. Control threaded rod A; 303. Auxiliary rotating plate; 304. Driving plate; 305. Gear A; 4. Auxiliary fastening mechanism; 401. Control threaded rod B; 402. Gear B; 403. Gear belt; 404. Fastening column B; 5. Positioning assembly; 501. Support column; 502. Positioning rod; 503. Spring; 504. Control pull rope. DETAILED DESCRIPTION

[0021] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0022] Embodiment 1:

[0023] As attached Figure 1 To Attachment Figure 6 As shown:

[0024] The utility model provides a combined road speed bump, comprising: a fixing component 1, an adjustable barrier belt 2, a lifting mechanism 3, an auxiliary fastening mechanism 4 and a positioning component 5; the fixing component 1 is a rectangular parallelepiped structure as a whole; the left and right sides of the adjustable barrier belt 2 are in contact with the fixing component 1; the lifting mechanism 3 is inserted into the middle of the adjustable barrier belt 2; the auxiliary fastening mechanism 4 is installed inside the adjustable barrier belt 2 and is connected to the lifting mechanism 3; the number of positioning components 5 is set to two groups, and the positioning components 5 are fixedly installed inside the adjustable barrier belt 2; the lifting mechanism 3 comprises: a fastening column A301 and a control threaded rod A302; the fastening column A301 is a cylindrical structure with a threaded hole on the top, and the bottom of the fastening column A301 is fixedly inserted into the road surface; the bottom of the control threaded rod A302 passes through the adjustable barrier belt 2 and is rotatably inserted into the threaded hole of the fastening column A301.

[0025] like Figure 3As shown, the fixing component 1 includes: a fixed barrier belt 101, a fastening nail 102, a connecting baffle plate 103 and a limiting socket 104; the number of fixed barrier belts 101 is set to two groups; the fastening nail 102 passes through the fixed barrier belt 101 and is fastened to the ground, and the fastening nail 102 can play a role in assisting the reinforcement of the fixed barrier belt 101; one side of the connecting baffle plate 103 is fixedly connected to the fixed barrier belt 101; the limiting socket 104 is opened on the surface of the connecting baffle plate 103, and the limiting socket 104 can play a role in assisting the installation of the adjustable barrier belt 2.

[0026] like Figure 4 As shown, the lifting mechanism 3 also includes: an auxiliary rotating plate 303, a driving plate 304 and a gear A305; a groove is provided on the surface of the auxiliary rotating plate 303, and the bottom of the auxiliary rotating plate 303 is fixedly connected to the control threaded rod A302, and the auxiliary rotating plate 303 can facilitate the staff to rotate the control threaded rod A302 through tools; the driving plate 304 is a circular structure, and the driving plate 304 is fixedly installed on the surface of the control threaded rod A302, and the control threaded rod A302 can control the lifting of the adjustable belt 2 through the driving plate 304; the gear A305 is fixedly installed on the surface of the control threaded rod A302.

[0027] like Figure 5 As shown, the auxiliary fastening mechanism 4 includes: a control threaded rod B401, a gear B402, a gear belt 403 and a fastening column B404; the number of the control threaded rods B401 is set to two groups, and the top of the control threaded rod B401 is rotated and inserted into the adjustable belt 2; the gear B402 is fixedly installed on the surface of the control threaded rod B401; the inner side of the gear belt 403 is meshed and connected with the gear A305 and the gear B402, and the control threaded rod A302 can control the two groups of control threaded rods B401 to rotate simultaneously through the gear belt 403; the bottom of the fastening column B404 is fixedly inserted into the road surface, and the control threaded rod B401 is rotated and inserted into the fastening column B404.

[0028] like Figure 6 As shown, the positioning assembly 5 includes: a support column 501 and a positioning rod 502; the support column 501 is a cylindrical structure with a hollow interior, and the support column 501 is fixedly inserted into the interior of the adjustable barrier belt 2; the top of the positioning rod 502 is inserted into the interior of the support column 501, and the positioning rod 502 can assist in the installation of the adjustable barrier belt 2.

[0029] like Figure 6 As shown, the positioning assembly 5 also includes: a spring 503 and a control rope 504; the spring 503 is installed inside the support column 501, and one end of the bottom of the spring 503 is in contact with the positioning rod 502; the bottom of the control rope 504 is slidably inserted into the support column 501 and fixedly connected to the positioning rod 502.

[0030] The specific usage and function of this embodiment are as follows:

[0031] In the present invention, when installing, firstly, the fastening plug column A301 and the fastening plug column B404 need to be fixedly inserted into the inside of the road surface, and then the fixed blocking belt 101 is fixed to the road surface by the fastening nail 102, and the bottom of the control threaded rod A302 is aligned with the fastening plug column A301 and rotated and inserted. During the process of rotating and inserting the fastening plug column A301, the adjustable blocking belt 2 gradually slides downward. At this time, it is necessary to first align the positioning plug rod 502 with the limiting plug hole 104 and insert it, and the positioning plug rods 502 at the left and right ends of the adjustable blocking belt 2 are inserted into the limiting plug hole 104 to position the adjustable blocking belt 2, and the control threaded rod A302 continues to rotate and slide downward, and the control threaded rod A40 1 The bottom will be aligned and inserted into the fastening plug column B404. Since the gear A305 is set on the surface of the control threaded rod A302, the gear A305 will drive the two sets of fastening plug columns B404 to follow and rotate simultaneously through the gear belt 403. The control threaded rod A401 is rotated and inserted into the fastening plug column B404 to quickly complete the fastening and installation of the adjustable blocking belt 2. In special circumstances where vehicles need to pass quickly, the threaded rod A302 can be directly controlled to rotate, and the adjustable blocking belt 2 can be lifted. The control threaded rod A401 is separated from the fastening plug column B404, and the adjustable blocking belt 2 is rotated from a parallel state to a vertical state, which is convenient for vehicles to pass through the gap and will not hinder the passage of vehicles.

[0032] In this article, there are a few points to note:

[0033] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0034] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0035] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A combined road speed bump, comprising: A fixing component (1), an adjustable blocking belt (2), a lifting mechanism (3), an auxiliary fastening mechanism (4) and a positioning component (5); the fixing component (1) is a rectangular parallelepiped structure as a whole; it is characterized in that the left and right sides of the adjustable blocking belt (2) are in contact with the fixing component (1); the lifting mechanism (3) is inserted into the middle of the adjustable blocking belt (2); the auxiliary fastening mechanism (4) is installed inside the adjustable blocking belt (2) and connected to the lifting mechanism (3); the positioning component (5) is fixedly installed inside the adjustable blocking belt (2); the lifting mechanism (3) includes: a fastening column A (301) and a control threaded rod A (302); the bottom of the fastening column A (301) is fixedly inserted into the road surface; the bottom of the control threaded rod A (302) passes through the adjustable blocking belt (2) and is rotated and inserted into the threaded hole of the fastening column A (301).

2. The combined road speed bump according to claim 1, characterized in that: The fixing assembly (1) comprises: a fixing block belt (101), a fastening nail (102), a connecting baffle plate (103) and a limiting plug hole (104); the fixing block belt (101) is provided in two groups; the fastening nail (102) passes through the fixing block belt (101) and is fastened to the ground; one side of the connecting baffle plate (103) is fixedly connected to the fixing block belt (101); and the limiting plug hole (104) is provided on the surface of the connecting baffle plate (103).

3. The combined road speed bump according to claim 1, characterized in that: The lifting mechanism (3) further comprises: an auxiliary rotating plate (303), a driving plate (304) and a gear A (305); a groove is provided on the surface of the auxiliary rotating plate (303), and the bottom of the auxiliary rotating plate (303) is fixedly connected to the control threaded rod A (302); the driving plate (304) is a circular structure, and the driving plate (304) is fixedly mounted on the surface of the control threaded rod A (302), and the control threaded rod A (302) can control the lifting of the adjustable stop belt (2) through the driving plate (304); and the gear A (305) is fixedly mounted on the surface of the control threaded rod A (302).

4. The combined road speed bump according to claim 3, characterized in that: The auxiliary fastening mechanism (4) comprises: a control threaded rod B (401), a gear B (402), a gear belt (403) and a fastening plug post B (404); the top of the control threaded rod B (401) is rotated and inserted into the inside of the adjustable stop belt (2); the gear B (402) is fixedly mounted on the surface of the control threaded rod B (401); the inner side of the gear belt (403) is meshed and connected with the gear A (305) and the gear B (402); the bottom of the fastening plug post B (404) is fixedly inserted into the road surface, and the control threaded rod B (401) is rotated and inserted into the inside of the fastening plug post B (404).

5. The combined road speed bump according to claim 1, characterized in that: The positioning assembly (5) comprises: a support column (501) and a positioning rod (502); the support column (501) is a cylindrical structure with a hollow interior, and the support column (501) is fixedly inserted into the interior of the adjustable stop belt (2); the top of the positioning rod (502) is inserted into the interior of the support column (501).

6. The combined road speed bump according to claim 5, characterized in that: The positioning assembly (5) further comprises: a spring (503) and a control pull rope (504); the spring (503) is installed inside the support column (501), and one end of the bottom of the spring (503) is in contact with the positioning plug rod (502); the bottom of the control pull rope (504) is slidably inserted into the inside of the support column (501) and fixedly connected to the positioning plug rod (502).

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