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CN-224228381-U - Rail type dustproof device for road construction

CN224228381UCN 224228381 UCN224228381 UCN 224228381UCN-224228381-U

Abstract

The utility model relates to the technical field of road construction fences, in particular to a road construction fence type dust-proof device, which comprises two bottom plates, wherein the top ends of the two bottom plates are fixedly connected with supporting columns, the two sides of the two supporting columns are fixedly connected with three first mounting seats, the bottom ends, close to the side surfaces of the first mounting seats, of the two supporting columns are fixedly connected with second mounting seats, and a supporting seat is connected between the two adjacent mounting seats in a sliding manner. The utility model has the advantages that the two support columns are vertically arranged on the road surface by arranging the bottom plate and the support columns, and the support seat, the baffle plate, the three limit frames and the plurality of stop rods are arranged to form the limit structure by mutually combining the parts, so that the installation position of the protection assembly is conveniently provided, the protection assembly is stably and vertically placed, the structure is safer, the wind-proof effect is better, the sound insulation and the certain dust prevention are carried out on road construction, and meanwhile, the whole structure is simple, and the installation and the use of a user are facilitated.

Inventors

  • MENG MENG
  • LUO JIACAI
  • LUO QING
  • Luo Senhua

Assignees

  • 无锡市昊鸿建设工程有限公司

Dates

Publication Date
20260512
Application Date
20250428

Claims (6)

  1. 1. The fence type dust-proof device for road construction is characterized by comprising two bottom plates (1), wherein the tops of the bottom plates (1) are fixedly connected with supporting columns (2), the two sides of each supporting column (2) are fixedly connected with three first mounting seats (7), the two supporting columns (2) are close to the bottoms of the side faces of the first mounting seats (7) and are fixedly connected with second mounting seats (6), supporting seats (3) are slidably connected between the two adjacent mounting seats (6), one side of the top surface of each supporting seat (3) is provided with a plurality of clamping seats (5), three limiting frames (10) which are horizontally placed are arranged between the six adjacent first mounting seats (7), the top surfaces of the three limiting frames (10) are provided with a plurality of clamping grooves (11), the inner sides of the clamping grooves (11) are slidably connected with stop rods (9) which are vertically placed, the bottom ends of the stop rods (9) are slidably connected with the clamping seats (5) respectively, the top surfaces of the limiting frames (10) are provided with a plurality of baffle plates (8), and a protection assembly (12) is formed between the baffle plates (3) and a protection assembly.
  2. 2. The road construction fence type dust-proof device according to claim 1, wherein the bottom ends of the two support columns (2) are fixedly connected with the bottom plate (1) in a welding mode, and the two support columns (2) are of hollow square tube structures.
  3. 3. The fence type dust-proof device for road construction according to claim 2, wherein one side of the supporting seat (3) far away from the top surface of the clamping seat (5) is tilted upwards, and two ends of the supporting seat (3) are attached to the top surface of the bottom plate (1).
  4. 4. A rail type dust-proof apparatus for road construction according to claim 3, wherein the longitudinal section of the middle part of three of said limiting frames (10) is L-shaped, and the distances between said three limiting frames (10) are the same.
  5. 5. The fence type dust-proof device for road construction according to claim 4, wherein the end faces of the plurality of stop bars (9) are I-shaped, and one side of each stop bar (9) is flush with the side faces of the three limiting frames (10).
  6. 6. The fence type dust-proof device for road construction according to claim 5, wherein both sides of the bottom surface of the baffle plate (8) are bent downwards, and both ends of the baffle plate (8) are fixedly connected with the two support columns (2) through self-tapping screws.

Description

Rail type dustproof device for road construction Technical Field The utility model relates to the technical field of road construction fences, in particular to a road construction fence type dust-proof device. Background The road engineering is the whole process of planning, designing, constructing, maintaining and managing by taking the road as the object and the engineering entity engaged in, when the road is constructed, a great amount of dust is generated in the road construction process, and a dust-proof device is usually arranged at the periphery of the construction site for protecting pedestrians from normally going out. However, in the existing construction dustproof device, a circle of iron sheet guardrail is usually enclosed on a construction site and used as dustproof equipment, the bottom of the iron sheet guardrail is not fixed, wind power is slightly larger to blow the iron sheet guardrail over the iron sheet guardrail, in addition, the iron sheet guardrail is composed of a plurality of iron sheets, a large gap is reserved at the joint of each iron sheet, dust generated in construction penetrates out of the gap, the dustproof effect is poor, in addition, the iron sheet guardrail can only prevent dust, and noise generated in construction cannot be effectively separated. The utility model discloses an urban road construction fence type dustproof device in China patent CN219176055U, which is fixed on the ground through a first screw, a reinforcing plate is integrated with a bottom plate, so that the reinforcing plate is stabilized on the ground, the lower end of a baffle plate is inserted into the reinforcing plate, the bottom stability of the baffle plate is greatly enhanced through the reinforcing plate, a positioning groove, a positioning block, a side plate, a second threaded hole and a second screw are arranged, the alignment of two reinforcing plates is facilitated through the positioning groove and the positioning block, the assembly of the reinforcing plate is facilitated, and the connection of the two side plates is completed through screwing the second screw into the second threaded hole clockwise. Disclosure of utility model The utility model aims to overcome the defects of the prior art, and provides a road construction fence type dustproof device which effectively solves the defects of the prior art. In order to achieve the above object, an embodiment of an aspect of the present utility model provides a road construction fence type dust-proof device, including two bottom plates, two top ends of the bottom plates are all fixedly connected with support columns, two sides of the support columns are all fixedly connected with three first mounting seats, two bottom ends of the support columns, which are close to the side surfaces of the first mounting seats, are all fixedly connected with second mounting seats, support seats are slidably connected between two adjacent mounting seats, one side of the top surface of each support seat is provided with a plurality of clamping seats, three limiting frames which are horizontally placed are arranged between six adjacent first mounting seats, the top surfaces of the three limiting frames are provided with a plurality of clamping grooves, a plurality of blocking rods which are vertically placed are slidably connected in the inside of each clamping groove, the bottom ends of the blocking rods are respectively slidably connected with the plurality of clamping seats, the top surface of each limiting frame is provided with a baffle, a protection component is arranged between the baffle and the support seats, and the protection component consists of a porous plate, a sound absorbing layer and a protection plate. By the above-mentioned arbitrary scheme preferred, two the bottom of support column is all through welding mode and bottom plate fixed connection, two the support column is hollow square tube structure, is convenient for directly adopt the section bar cutting processing to form through using this scheme, and the size of support square tube is selected conveniently, can directly purchase from the market simultaneously to use the welding machine to carry out fixed connection with support column and bottom plate, convenient to use person carries out manufacturing, the later stage of being convenient for construction installation simultaneously. By the preferred one side upward perk of cassette top surface is kept away from to above-mentioned arbitrary scheme, the both ends of supporting seat are laminated mutually with the top surface of bottom plate, and the bottom of supporting seat can be smooth when being convenient for through using this scheme contacts with bottom plate and road surface, keeps apart the environment of road construction, blocks the propagation of noise, and one side upward perk of supporting seat simultaneously, and then is convenient for carry out spacingly to the bottom of protection component, carries out stable support to