CN219119585U

CN219119585U - Sound barrier connection structure

Info

Publication number: CN219119585U
Application number: CN202223575454.0U
Authority: CN
Inventors: 谢翀
Original assignee: Jiangsu Lutong Transportation Facilities Co ltd
Current assignee: Jiangsu Lutong Transportation Facilities Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-02
Anticipated expiration: 2032-12-30

Abstract

The utility model belongs to the technical field of sound barriers, in particular to a sound barrier connecting structure, aiming at the problems that when the sound barrier connecting structure is actually used in the prior art, the sound barriers are usually a plurality of sound barriers which are arranged side by side and are easy to collapse due to influence of wind force or collision, and unnecessary loss is easy to cause inconvenient use.

Description

Sound barrier connection structure

Technical Field

The utility model relates to the technical field of sound barriers, in particular to a sound barrier connecting structure.

Background

The application number is: 201510318000.0 a sound barrier comprises a plurality of upright posts and a plurality of wallboards which are arranged between the adjacent upright posts and are connected up and down, wherein an arc-shaped board is arranged on the topmost wallboard, and a sound absorbing board is arranged between the two sound absorbing boards. The utility model adopts a separation-suction-separation structure to eliminate noise, and has more ideal effect on traditional single sound insulation or sound absorption.

However, the above technical solution lacks the function of connecting a plurality of sound barriers, and in actual use, the sound barriers are usually a plurality of sound barriers placed side by side, which are easy to be influenced by wind force or collision to collapse the sound barriers, and unnecessary loss is easy to be caused to cause inconvenient use.

Disclosure of Invention

The utility model aims to solve the defects that when the sound barrier is actually used in the prior art, the sound barrier is usually a plurality of sound barriers which are arranged side by side and are easy to collapse due to the influence of wind power or collision, and unnecessary loss is easy to cause inconvenient use.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a sound barrier connection structure, includes sound barrier, connector link control box and knob, connector link fixed connection is in the rear side of sound barrier, control box fixed connection is in the front side of sound barrier, and the connector link is hollow structure, and the inner wall of connector link is equipped with the draw-in groove, and the inner wall of control box rotates to be connected with the threaded rod, and the right side of threaded rod extends to the outside of control box, knob fixed connection is on the right side of threaded rod;

the outer wall threaded connection of threaded rod has the thread bush, and the inner wall symmetry sliding connection of control box has the fixture block, and the outer wall and the draw-in groove looks adaptation of two fixture blocks, the inner wall of control box are equipped with control assembly.

By the above mechanism: the threaded rod is conveniently driven to rotate through the rotation of the knob, so that the threaded sleeve moves, the threaded sleeve can drive the control assembly to enable the clamping block to move, the control box is conveniently fixed with the connecting buckle by utilizing the matching of the clamping block and the clamping groove, and the effect of connecting and fixing a plurality of sound barriers is achieved.

Preferably, the control assembly comprises two transmission rods, two rotating rods, a fixed plate and two sliding plates;

the two transmission rods are symmetrically and rotationally connected to the front side of the threaded sleeve, the fixed plate is fixedly connected to the inner wall of the control box, the two rotating rods are symmetrically and rotationally connected to the front side of the fixed plate, the two sliding plates are symmetrically and slidingly connected to the inner wall of the control box, the rear sides of the two transmission rods are rotationally connected to the front sides of the corresponding rotating rods, and the front sides of the two sliding plates are in sliding connection with the rear sides of the corresponding rotating rods.

Further, the transmission rod is convenient to push the rotating rod to rotate when moving, and the sliding plate is convenient to push to move when the rotating rod rotates so that the clamping block moves, so that the sound barrier is connected and fixed.

Preferably, the inner wall symmetry fixedly connected with spring No. one of control box, and the quantity of spring No. one is two, and one side that two slide kept away from each other is fixed connection with one side that two springs are close to each other respectively.

Further, the spring force of the spring I is utilized to conveniently push the sliding plate to reset so that the clamping block is reset.

Preferably, the right side symmetry fixedly connected with slide bar of fixed plate, and the quantity of slide bar is two, and one side that two slide bars kept away from each other all is fixedly connected with the inner wall of control box, and two slide bars run through corresponding slide.

Furthermore, the slide bar can limit the slide plate, so that the slide plate can stably move.

Preferably, the front side of the fixed plate is symmetrically and fixedly connected with two springs, the number of the two springs is two, and the rear sides of the two rotating rods are fixedly connected with the front sides of the corresponding two springs.

Further, the elastic force of the second spring is utilized, so that the rotating rod is conveniently driven to rotate and reset, and the sliding plate and the transmission rod are reset.

Preferably, the inner wall fixedly connected with supporting shoe of control box, one side that supporting shoe and fixed plate are close to each other is with the outer wall looks adaptation of connector link.

Further, through the cooperation of supporting shoe and fixed plate, conveniently carry out spacingly to the connector link to fixture block and draw-in groove block.

The beneficial effects are that:

1. the knob is rotated to conveniently drive the threaded rod to rotate so that the threaded sleeve moves, the threaded sleeve can drive the control assembly to enable the clamping block to move, and the control box is conveniently fixed with the connecting buckle by utilizing the matching of the clamping block and the clamping groove, so that the effect of connecting and fixing a plurality of sound barriers is realized;

2. the transmission rod is convenient to push the rotating rod to rotate when moving, and the sliding plate is convenient to push the sliding plate to move when the rotating rod rotates, so that the clamping block moves, and the sound barrier is connected and fixed;

in the utility model, the following components are added: through the cooperation of knob and control assembly, realized connecting a plurality of sound barriers fixed effect, be connected through a plurality of sound barriers, stability when having promoted the sound barrier greatly and used has very strong practicality and convenience.

Drawings

FIG. 1 is a schematic side view of a sound barrier connection structure according to the present utility model;

fig. 2 is a schematic diagram of a control box with a sound barrier connection structure according to the present utility model;

FIG. 3 is a three-dimensional view of a driving rod and a rotating rod of a sound barrier connecting structure according to the present utility model;

fig. 4 is a three-dimensional view of a slider and a clip block of a sound barrier connection structure according to the present utility model.

In the figure: 1. a sound barrier; 2. a connecting buckle; 3. a control box; 4. a knob; 5. a threaded rod; 6. a thread sleeve; 7. a transmission rod; 8. a rotating rod; 9. a fixing plate; 10. a slide plate; 11. a slide bar; 12. a first spring; 13. a clamping block; 14. and a second spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

Referring to fig. 1-4, a sound barrier connecting structure comprises a sound barrier 1, a connecting buckle 2, a control box 3 and a knob 4, wherein the connecting buckle 2 is fixedly connected to the rear side of the sound barrier 1 through welding, the control box 3 is fixedly connected to the front side of the sound barrier 1 through welding, the connecting buckle 2 is of a hollow structure, a clamping groove is formed in the inner wall of the connecting buckle 2, a threaded rod 5 is rotatably connected to the inner wall of the control box 3 through a rotating shaft, the right side of the threaded rod 5 extends to the outside of the control box 3, and the knob 4 is fixedly connected to the right side of the threaded rod 5 through welding; the outer wall of the threaded rod 5 is in threaded connection with a threaded sleeve 6, the inner wall of the control box 3 is symmetrically and slidably connected with clamping blocks 13, the outer walls of the two clamping blocks 13 are matched with clamping grooves, the inner wall of the control box 3 is provided with a control assembly, and the control assembly comprises two transmission rods 7, two rotating rods 8, a fixed plate 9 and two sliding plates 10; the front sides of the threaded sleeves 6 are rotationally connected to the two transmission rods 7 symmetrically through rotating shafts, the fixing plates 9 are fixedly connected to the inner walls of the control box 3 through welding, the front sides of the fixing plates 9 are rotationally connected to the two rotating rods 8 symmetrically through rotating shafts, the two sliding plates 10 are symmetrically and slidingly connected to the inner walls of the control box 3, the rear sides of the two transmission rods 7 are rotationally connected to the front sides of the corresponding rotating rods 8 through rotating shafts, and the front sides of the two sliding plates 10 are slidingly connected to the rear sides of the corresponding rotating rods 8.

By the above mechanism: the threaded rod 5 is conveniently driven to rotate through the rotation of the knob 4, the threaded sleeve 6 can drive the transmission rod 7 to move so that the rotating rod 8 rotates, the slide plate 10 is conveniently pushed to move when the rotating rod 8 rotates so that the clamping block 13 moves, so that the sound barrier 1 is fixedly connected, the effect of connecting and fixing the sound barriers 1 is achieved through the cooperation of the knob 4 and the control assembly, the sound barriers 1 are connected, the stability of the sound barrier 1 in use is greatly improved, and the sound barrier has very strong practicability and convenience.

In the utility model, the inner wall of the control box 3 is symmetrically and fixedly connected with the first springs 12 through welding, the number of the first springs 12 is two, one sides of the two sliding plates 10, which are far away from each other, are respectively and fixedly connected with one sides of the two first springs 12, which are close to each other, through welding, and the elastic force of the first springs 12 is utilized to conveniently push the sliding plates 10 to reset so as to enable the clamping blocks 13 to reset.

According to the utility model, the right side of the fixed plate 9 is symmetrically and fixedly connected with the sliding rods 11 through welding, the number of the sliding rods 11 is two, one side, away from each other, of each sliding rod 11 is fixedly connected with the inner wall of the control box 3 through welding, the two sliding rods 11 penetrate through the corresponding sliding plate 10, and the sliding rods 11 can limit the sliding plate 10, so that the sliding plate 10 can stably move.

In the utility model, the front side of the fixing plate 9 is symmetrically and fixedly connected with the second springs 14 through welding, the number of the second springs 14 is two, the rear sides of the two rotating rods 8 are fixedly connected with the front sides of the corresponding second springs 14 through welding, and the elastic force of the second springs 14 is utilized to conveniently drive the rotating rods 8 to rotate and reset so that the sliding plate 10 and the transmission rod 7 are reset.

According to the utility model, the inner wall of the control box 3 is fixedly connected with the supporting block through welding, one side, close to each other, of the supporting block and the fixing plate 9 is matched with the outer wall of the connecting buckle 2, and the connecting buckle 2 is conveniently limited through the cooperation of the supporting block and the fixing plate 9, so that the clamping block 13 is clamped with the clamping groove.

Working principle: during actual use, a plurality of sound barriers 1 are transversely arranged, through rotatory knob 4, knob 4 is rotatory can drive threaded rod 5 rotation and make thread bush 6 remove, can promote transfer line 7 when thread bush 6 removes, transfer line 7 removes and promotes bull stick 8 rotation this moment, can drive the rotatory power that holds of No. two springs 14 through bull stick 8 rotation, bull stick 8 rotation can promote slide 10 simultaneously, make two slide 10 remove to one side that keeps away from each other, slide 11 can carry out spacing to slide 10 simultaneously, make slide 10 stable removal, can compress spring 12 and drive fixture block 13 and remove when slide 10 removes, alright insert control box 3 with connector link 2 at this moment, it resets to make threaded rod 5 drive thread bush 6 to reset through rotatory knob 4, can drive transfer line 7 and reset when thread bush 6 removes, spring 14 loses the restriction simultaneously and drives bull stick 8 rotation reset, spring 12 loses the restriction simultaneously and promotes slide 10 to reset and makes fixture block 13 remove and draw-in groove block, fix connector link 2, realize connecting fixed effect with a plurality of sound barriers 1.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a sound barrier connection structure, includes sound barrier (1), connector link (2) control box (3) and knob (4), its characterized in that, connector link (2) fixed connection is in the rear side of sound barrier (1), control box (3) fixed connection is in the front side of sound barrier (1), connector link (2) are hollow structure, the inner wall of connector link (2) is equipped with the draw-in groove, the inner wall rotation of control box (3) is connected with threaded rod (5), the outside that the right side of threaded rod (5) extends to control box (3), knob (4) fixed connection is on the right side of threaded rod (5);

the outer wall threaded connection of threaded rod (5) has thread bush (6), and the inner wall symmetry sliding connection of control box (3) has fixture block (13), and the outer wall and the draw-in groove looks adaptation of two fixture blocks (13), the inner wall of control box (3) are equipped with control assembly.

2. A sound barrier connection according to claim 1, characterized in that the control assembly comprises two transmission rods (7), two swivel rods (8), a fixing plate (9) and two slide plates (10);

two transfer lines (7) symmetry rotate and connect in the front side of thread bush (6), fixed plate (9) fixed connection is at the inner wall of control box (3), two bull stick (8) symmetry rotate and connect in the front side of fixed plate (9), two slide (10) symmetry sliding connection is at the inner wall of control box (3), the rear side of two transfer lines (7) rotates with the front side of corresponding bull stick (8) to be connected, the front side of two slide (10) is connected with the rear side of corresponding bull stick (8) sideslip.

3. The sound barrier connecting structure according to claim 2, wherein the first springs (12) are symmetrically and fixedly connected to the inner wall of the control box (3), the number of the first springs (12) is two, and one sides of the two sliding plates (10) far away from each other are fixedly connected with one sides of the two first springs (12) close to each other respectively.

4. The sound barrier connecting structure according to claim 2, wherein the right side of the fixing plate (9) is symmetrically and fixedly connected with two sliding rods (11), the number of the sliding rods (11) is two, one side, away from each other, of the two sliding rods (11) is fixedly connected with the inner wall of the control box (3), and the two sliding rods (11) penetrate through corresponding sliding plates (10).

5. The sound barrier connecting structure according to claim 2, wherein the front side of the fixing plate (9) is symmetrically and fixedly connected with two springs (14), the number of the two springs (14) is two, and the rear sides of the two rotating rods (8) are fixedly connected with the front sides of the corresponding two springs (14).

6. The sound barrier connecting structure according to claim 2, wherein the inner wall of the control box (3) is fixedly connected with a supporting block, and one side, close to the fixing plate (9), of the supporting block is matched with the outer wall of the connecting buckle (2).