Multifunctional municipal roadblock traffic facility safety protection road barrier
By installing lifting components and universal wheels in the base of the isolation pier, the problem of difficulty in moving the heavy concrete isolation pier is solved, the rapid arrangement and effective guidance of the isolation pier are achieved, and the flexibility and safety of the transportation facilities are improved.
Patent Information
- Application Number
- CN202422575059.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-23
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-10-23
AI Technical Summary
Existing concrete isolation piers are heavy, resulting in low efficiency in movement and arrangement, making it difficult to quickly and efficiently adjust traffic facilities.
A lifting assembly is set inside the base of the isolation pier. The height of the pier body can be adjusted through a combination of universal wheels and rotating rods, and reflective strips are installed inside the pier body to enhance the guiding function.
The efficiency of movement and arrangement of isolation piers has been improved, the ability to guide vehicles has been enhanced, and the flexibility and safety of traffic management have been ensured.
Smart Images
Figure CN223446040U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to municipal roadblock traffic facility technical field especially relates to a multifunctional municipal roadblock traffic facility safety protection isolation pier. BACKGROUND
[0002] With the rapid development of urbanization, the urban population is increasing, and the vehicle ownership is also rising sharply. A large number of cars, motorcycles and electric vehicles are running on urban roads, resulting in increasing traffic flow. This makes traffic management more complex, and clear traffic separation facilities are needed to regulate vehicle travel. Isolation pier can effectively separate different directions and types of traffic flow, reducing traffic congestion and confusion.
[0003] The concrete isolation pier is a traffic facility set on the road for separating traffic flow, protecting the safety of a specific area or guiding the passage of vehicles and pedestrians. It is a solid barrier with certain height, width and length, with high strength and durability, capable of withstanding large impact force and playing a physical isolation role.
[0004] The existing concrete isolation pier is heavy, which makes it difficult to move during transfer, thereby reducing the layout efficiency of the isolation pier. Therefore, a multifunctional municipal roadblock traffic facility safety protection isolation pier is proposed to solve the above problems. UTILITY MODEL CONTENT
[0005] In order to make up for the above shortcomings, the utility model provides a multifunctional municipal roadblock traffic facility safety protection isolation pier, aiming at improving the problem of low layout efficiency of the concrete isolation pier in the prior art.
[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0007] A multifunctional municipal roadblock traffic facility safety protection isolation pier, comprising a pier body, a plurality of uniformly distributed reflective strips are arranged inside the pier body, a plurality of uniformly distributed mounting assemblies are arranged inside the pier body, the mounting assemblies are used to mount the reflective strips, a base is installed at the bottom of the pier body, a plurality of uniformly distributed universal wheels are arranged inside the base, a lifting assembly is arranged inside the base, the lifting assembly is used to adjust the height of the universal wheels.
[0008] The lifting assembly comprises two rotating shafts, the two rotating shafts are rotatably connected inside the base, two rotating rods are fixedly connected to the outer periphery of the rotating shafts, a connecting shaft is arranged at the bottom of the rotating rod, the connecting shaft is installed at the top side of the universal wheel, one of the rotating shafts is fixedly connected to the outer periphery of the worm gear, a worm is rotatably connected inside the base, the worm is meshed and connected with the worm gear, and a handle is installed at the front end of the worm.
[0009] As a further description of the above technical solutions:
[0010] The mounting assembly comprises a fixed plate, which is slidingly connected inside the pier body and abuts against the right side of the light reflection strip.
[0011] As a further description of the above technical solutions:
[0012] The top side of the fixed plate is provided with a limiting plate, a plurality of grooves are formed in the interior of the pier body and are uniformly distributed, the limiting plate is slidingly connected in the interior of the grooves, a spring one is fixedly connected to the top side of the limiting plate, and the top end of the spring one is fixedly connected in the interior of the grooves.
[0013] As a further description of the above technical solutions:
[0014] The outer periphery of the rotating shaft is fixedly connected with a cylindrical gear, and the two cylindrical gears are meshingly connected.
[0015] As a further description of the above technical solutions:
[0016] The top end of the connecting shaft is provided with a sliding block, and the sliding block is slidingly connected in the interior of the rotating rod.
[0017] As a further description of the above technical solutions:
[0018] The outer periphery of the worm is provided with a ratchet gear, the interior of the base is rotatably connected with a baffle, and the right side bottom of the baffle is arranged in the interior of the ratchet gear.
[0019] As a further description of the above technical solutions:
[0020] The bottom side of the baffle is fixedly connected with a spring two, and the bottom end of the spring two is arranged in the interior of the base.
[0021] As a further description of the above technical solutions:
[0022] The interior of the base is provided with a plurality of uniformly distributed bolts, and one end of the bolt is threadedly connected in the interior of the pier body.
[0023] The utility model has the advantages of the following beneficial effects:
[0024] 1、The utility model discloses a lifting assembly is arranged in the interior of the base, drives multiple universal wheels in the interior of the base to carry out lifting adjustment to the height of multiple universal wheels, makes multiple universal wheels in the process of arranging the pier body can lift and make the pier body move, and the fast arrangement of the isolation pier is convenient, and the arrangement efficiency of the isolation pier is improved.
[0025] 2. The utility model discloses a plurality of reflective strips are installed in the inside of the pier body through the installation component, and the reflective strip has the light reflection effect and can strengthen the guide function of the isolation pier, which helps the driver to drive according to the lane divided by the isolation pier. BRIEF DESCRIPTION OF DRAWINGS
[0026] Figure 1 A three-dimensional schematic view of a multifunctional municipal roadblock traffic safety protection isolation pier is provided in the utility model;
[0027] Figure 2 A structure schematic view of the base of the multifunctional municipal roadblock traffic safety protection isolation pier is provided in the utility model;
[0028] Figure 3 For Figure 2 The enlarged view of A in the utility model;
[0029] Figure 4 A structure schematic view of the ratchet wheel of the multifunctional municipal roadblock traffic safety protection isolation pier is provided in the utility model;
[0030] Figure 5 A structure schematic view of the rotating rod of the multifunctional municipal roadblock traffic safety protection isolation pier is provided in the utility model;
[0031] Figure 6 A structure schematic view of the reflective strip of the multifunctional municipal roadblock traffic safety protection isolation pier is provided in the utility model;
[0032] Figure 7 For Figure 5 The enlarged view of B in the utility model.
[0033] LEGEND:
[0034] 1, pier body; 2, reflective strip; 3, lifting assembly; 301, rotating shaft; 302, worm gear; 303, cylindrical gear; 304, worm; 305, steering wheel; 306, rotating rod; 4, base; 5, installation component; 501, fixed plate; 502, limiting plate; 503, spring one; 6, universal wheel; 7, connecting shaft; 8, sliding block; 9, bolt; 10, baffle; 11, spring two; 12, ratchet wheel; 13, groove. DETAILED DESCRIPTION
[0035] The technical solutions in the embodiments of the utility model will be apparently and completely described in combination with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.
[0036] Referring to Figure 1-Figure 3 The utility model provides a kind of embodiment provided by the utility model: a kind of multifunctional municipal roadblock traffic facility safety protection isolation pier, including pier body 1, pier body 1 as the main structure of the isolation pier plays the role of isolation guiding vehicle, pier body 1 inside is provided with multiple evenly distributed reflective strips 2, install reflective strip 2 can strengthen the guiding function of pier body 1, pier body 1 bottom is equipped with base 4, base 4 plays the role of installing pier body 1, base 4 inside is equipped with multiple evenly distributed bolts 9, bolt 9 one end is connected in pier body 1 inside, base 4 and pier body 1 are connected by multiple bolts 9, base 4 inside is provided with multiple evenly distributed universal wheels 6, install multiple universal wheels 6 to facilitate the movement of the isolation pier, base 4 inside is provided with lifting assembly 3, lifting assembly 3 is used to adjust the height of universal wheel 6;Lifting assembly 3 includes two rotating shafts 301, two rotating shafts 301 are rotatably connected in base 4, rotating shaft 301 rotation can drive rotary rod 306 rotation, rotating shaft 301 outer periphery is fixedly connected with cylindrical gear 303, two cylindrical gears 303 are engagedly connected, two cylindrical gears 303 are engaged and can make two rotating shafts 301 simultaneously rotate, rotating shaft 301 outer periphery is fixedly connected with two rotary rods 306, rotary rod 306 rotation can be driven universal wheel 6 lifting by connecting shaft 7, rotary rod 306 bottom is provided with connecting shaft 7, connecting shaft 7 bottom end is installed in universal wheel 6 top side, connecting shaft 7 plays the role of connecting rotary rod 306 and universal wheel 6 each other, one of rotating shaft 301 outer periphery is fixedly connected with worm wheel 302, base 4 inside is rotatably connected with worm gear 304, worm gear 304 and worm wheel 302 are engagedly connected, worm gear 304 front end is equipped with handle 305, handle 305 is fixedly connected with worm gear 304, rotation handle 305 can drive worm gear 304 rotation, worm gear 304 rotation process can drive one of rotating shaft 301 rotation by worm wheel 302.
[0037] Referring to Figure 1 、 Figure 6 and Figure 713, and the top of the spring 503 is fixedly connected to the inner wall of the pier body 1, and the top of the spring 503 is fixedly connected to the inner wall of the pier body 1, and the top of the spring 503 is fixedly connected to the inner wall of the pier body 1, and the spring 503 is used to push the fixing plate 501 to move.
[0038] Reference Figure 2 、 Figure 5 A slider 8 is installed on the top of the connecting shaft 7, and the slider 8 is slidably connected to the inside of the rotating rod 306. The slider 8 is rotatably connected to the connecting shaft 7, and the slider 8 slides inside the rotating rod 306 to connect the connecting shaft 7 and the rotating rod 306 to each other.
[0039] Reference Figure 2 、 Figure 4 A ratchet gear 12 is installed on the outer periphery of the worm 304, and a baffle 10 is rotatably connected inside the base 4. The bottom right side of the baffle 10 is set inside the ratchet gear 12. The bottom of the baffle 10 is inserted into the ratchet gear 12 to limit the rotation of the ratchet gear 12, thereby preventing the worm 304 from reversing. A spring 2 11 is fixedly connected to the bottom side of the baffle 10, and the bottom end of the spring 2 11 is installed inside the base 4. The spring 2 11 is used to push the baffle 10 close to the ratchet gear 12.
[0040] Working principle: when arranging the barrier, rotating the rotating handle 305 to drive the worm 304 to rotate, the worm 304 drives the worm wheel 302 to rotate and drives one of the rotating shafts 301 to rotate through the worm wheel 302, one of the rotating shafts 301 drives the other rotating shaft 301 to rotate through the two cylindrical gears 303, the two rotating shafts 301 drive the plurality of rotating rods 306 to rotate, the plurality of rotating rods 306 drive the plurality of universal wheels 6 to move out of the inside of the base 4 through the plurality of connecting shafts 7 during the rotation, when the universal wheels 6 move out of the inside of the base 4, the baffle 10 is pushed to rotate by the spring 11 to make the bottom of the baffle 10 inserted into the inside of the ratchet gear 12, so that the rotation of the worm 304 can be limited, so that the worm 304 is prevented from being reversed due to the pressure of the barrier body 1, then the barrier body 1 can be pushed to move to arrange quickly, after the arrangement of the barrier body 1 is completed, the baffle 10 can be pressed to rotate to make the bottom of the baffle 10 separated from the ratchet gear 12, then the rotating handle 305 can be rotated to drive the universal wheels 6 to be collected into the inside of the base 4.
[0041] A plurality of reflective strips 2 are installed in the inside of the barrier body 1 to strengthen the guiding function of the barrier body 1, when installing the reflective strips 2, the fixed plate 501 is pushed to move to make the fixed plate 501 collected into the recess 13, then the reflective strips 2 can be inserted into the inside of the barrier body 1 from the perforations opened on the right side of the barrier body 1. Loosening the fixed plate 501, the fixed plate 501 can be pushed to move to the outside of the barrier body 1 by the spring 503 and make the fixed plate 501 contact the reflective strips 2 on the right side to block the reflective strips 2 from moving to the perforations opened on the right side of the barrier body 1, so as to complete the installation of the reflective strips 2.
[0042] Finally, it should be noted that: the above only describes the preferred embodiments of the present application and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.
Claims
1. A multifunctional municipal roadblock traffic facility safety protection isolation pier, comprising a pier body (1), characterized in that: A plurality of evenly distributed reflective strips (2) are provided inside the pier body (1), a plurality of evenly distributed mounting components (5) are provided inside the pier body (1), and the mounting components (5) are used to mount the reflective strips (2). A base (4) is provided at the bottom of the pier body (1), a plurality of evenly distributed universal wheels (6) are provided inside the base (4), and a lifting component (3) is provided inside the base (4), and the lifting component (3) is used to adjust the height of the universal wheels (6); The lifting assembly (3) comprises two rotating shafts (301), the two rotating shafts (301) being rotatably connected to the interior of the base (4), the outer peripheries of the rotating shafts (301) being fixedly connected to two rotating rods (306), the bottoms of the rotating rods (306) being provided with connecting shafts (7), the bottom ends of the connecting shafts (7) being mounted on the top side of the universal wheel (6), the outer periphery of one of the rotating shafts (301) being fixedly connected to a worm wheel (302), the interior of the base (4) being rotatably connected to a worm (304), the worm (304) being meshedly connected to the worm wheel (302), and a turning handle (305) being mounted on the front end of the worm (304).
2. The multifunctional municipal roadblock traffic facility safety protection isolation pier according to claim 1 is characterized by: The plurality of mounting assemblies (5) each comprise a fixing plate (501), wherein the fixing plate (501) is slidably connected to the interior of the pier body (1), and the fixing plate (501) abuts against the right side of the reflective strip (2).
3. The multifunctional municipal roadblock traffic facility safety protection isolation pier according to claim 2 is characterized by: A limiting plate (502) is installed on the top side of the fixing plate (501), a plurality of evenly distributed grooves (13) are provided inside the pier body (1), the limiting plate (502) is slidably connected inside the grooves (13), a spring (503) is fixedly connected to the top side of the limiting plate (502), and the top end of the spring (503) is fixedly connected inside the grooves (13).
4. The multifunctional municipal roadblock traffic facility safety protection isolation pier according to claim 1 is characterized by: A cylindrical gear (303) is fixedly connected to the outer periphery of the rotating shaft (301), and the two cylindrical gears (303) are meshed and connected.
5. The multifunctional municipal roadblock traffic facility safety protection isolation pier according to claim 1 is characterized by: A slider (8) is installed at the top end of the connecting shaft (7), and the slider (8) is slidably connected to the inside of the rotating rod (306).
6. The multifunctional municipal roadblock traffic facility safety protection isolation pier according to claim 1 is characterized by: A ratchet gear (12) is installed on the outer periphery of the worm (304), a baffle (10) is rotatably connected inside the base (4), and the right bottom of the baffle (10) is arranged inside the ratchet gear (12).
7. The multifunctional municipal roadblock traffic facility safety protection isolation pier according to claim 6 is characterized by: A second spring (11) is fixedly connected to the bottom side of the baffle (10), and the bottom end of the second spring (11) is installed inside the base (4).
8. The multifunctional municipal roadblock traffic facility safety protection isolation pier according to claim 1 is characterized by: A plurality of evenly distributed bolts (9) are installed inside the base (4), and one end of the bolts (9) is threadedly connected to the inside of the pier body (1).