CN213366269U

CN213366269U - Silencing blow-drying box for cable processing

Info

Publication number: CN213366269U
Application number: CN202021707728.5U
Authority: CN
Inventors: 张明生; 魏纯斌
Original assignee: Fujian Dajiang Cable Technology Co ltd
Current assignee: Fujian Dajiang Cable Technology Co ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-06-04
Anticipated expiration: 2030-08-17

Abstract

The utility model discloses a silencing blow-drying box for cable processing, which comprises a silencing box and an air blowing pipe, wherein the inner wall of the silencing box is symmetrically provided with fixed plates along both sides of the length direction, a silencing box is arranged between the two fixed plates in a sliding way, the silencing box is provided with an air collecting port, and the air collecting port is just opposite to the air blowing direction of the air blowing pipe; the utility model discloses a set up the amortization box and set up the spring on the amortization box one side far away from the gas blow pipe, can effectively disperse high-pressure gas, reduce the noise that high-pressure gas strikes and produces through setting up the amortization box and setting up the spring on the amortization box; the noise can be absorbed by the suction sponge in the second cavity, thereby again reducing the noise.

Description

Silencing blow-drying box for cable processing

Technical Field

The utility model relates to an amortization air-drying box specifically is an amortization air-drying box for cable processing.

Background

The cable is formed by casting a layer of plastic sheath on the outside of the metal wire. The sheath is still in a high temperature state after being cast, and the cable needs to be cleaned by cooling water so as to reduce the temperature of the cable. However, the cable surface has residual cooling water, so that the residual water on the surface needs to be cleaned.

The existing blow-drying mode is that a cable is generally pulled into a blow-drying box, and then high-pressure airflow is blown towards the cable through a blowing pipe connected with a blower for blow-drying, so that the structure is simple, and the blow-drying effect is obvious; however, when the cable is blown and dried by the high-pressure gas through the gas blowing pipe, the gas is concentrated, and the gas flow impacts the inner wall of the blowing and drying box, so that high noise is generated, working environment decibels are increased, and inconvenience is caused by communication and communication of field personnel.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a amortization air-drying box is used in cable processing to solve above-mentioned technical problem.

In order to achieve the above object, the utility model provides a following technical scheme: a silencing blow-drying box for cable processing comprises a silencing box, a wire inlet end, a wire outlet end, an air blower and an air blowing pipe for spraying high-pressure air, wherein fixing plates are symmetrically arranged on the inner wall of the silencing box along two sides of the length direction, a silencing box is arranged between the two fixing plates in a sliding mode, an air collecting port is formed in the end face, close to the air blowing pipe, of one side of the silencing box, and the air collecting port is opposite to the air blowing direction of the air blowing pipe; the silencer is characterized in that a cavity is arranged in the silencing box, partition plates are symmetrically arranged on the upper side and the lower side of the cavity, which are located at the air collecting port, air dispersing ports used for dispersing air flow are formed in the partition plates along the length direction, second cavities are symmetrically arranged on the two sides, which are away from the two partition plates, of the cavity, sound absorbing sponges are arranged on the inner wall of each second cavity, and elastic pieces used for applying elastic force towards the direction of the air blowing pipe to the silencing box are arranged on the inner wall of the silencing box.

Preferably, the elastic part comprises a spring, one end of the spring is fixed on the inner wall of the silencing box, the other end of the spring is fixed on the end face, far away from the air blowing pipe, of one side of the silencing box, and the spring is uniformly arranged in a plurality along the length direction of the silencing box.

Preferably, the fixed plate is provided with a sliding groove, the upper outer wall and the lower outer wall of the silencing box are attached to the upper inner wall and the lower inner wall of the silencing box, the end faces of the two ends of the silencing box in the length direction are also attached to the inner walls of the sliding groove, and the silencing box is connected between the fixed plates in a sliding mode through the attachment of the outer walls and the inner walls of the sliding groove.

Preferably, the inner wall of the bottom of the sound muffling box is symmetrically provided with slide bars along the width direction of the sound muffling box, a sliding groove is formed between the two slide bars, a slide block is arranged in the sliding groove in a sliding mode, the air blower is fixedly arranged on the upper surface of the slide block, the sound muffling box is further provided with a driving device for driving the slide block to slide, and the sliding direction of the slide block is parallel to the length direction of the gas collection port.

Preferably, the driving device comprises a reciprocating motor arranged on the outer wall of the sound muffling box, a driving shaft extends outwards from the motor, the driving shaft of the reciprocating motor penetrates through the outer walls of the two sides of the length direction of the sound muffling box, two-way threads are arranged on the driving shaft, the sliding blocks are symmetrically arranged on the two sides of the driving shaft and are in threaded connection with the driving shaft, and a distance sensor is further arranged on the inner wall of the sound muffling box.

Compared with the prior art, the beneficial effects of the utility model are that:

by arranging the silencing box, the silencing box is provided with the air collecting port, high-pressure air after the air blowing pipe blows the cable enters the cavity from the air collecting port and then is dispersed by the air dispersing port to enter the second cavity, the high-pressure air is effectively dispersed, and noise generated by high-pressure air impact is reduced; noise can be absorbed by the suction sponge in the second cavity; and through the setting of elastic component, behind the high-pressure gas impact amortization box, have certain buffering, the enemy that is strong has assaulted to noise abatement once more.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the whole of the present embodiment;

FIG. 2 is a schematic structural diagram of the highlight sound-deadening box of the present embodiment;

fig. 3 is a schematic sectional view of a portion a-a in fig. 2 according to the present embodiment.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a sound silencing box; 2. a wire inlet end; 3. a wire outlet end; 4. a blower; 5. an air blowing pipe; 6. a fixing plate; 7. a silencing box; 8. an air collection port; 9. a cavity; 10. a partition plate; 11. an air diffuser; 12. a second cavity; 13. sound-absorbing sponge; 14. a spring; 15. a chute; 16. a slide bar; 17. a sliding groove; 18. a slider; 19. a reciprocating motor; 20. a drive shaft; 21. a distance sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a silencing blow-drying box for cable processing comprises a silencing box 1, a wire inlet end 2, a wire outlet end 3, an air blower 4 and an air blowing pipe 5 for spraying high-pressure air, wherein fixing plates 6 are symmetrically arranged on two sides of the inner wall of the silencing box 1 along the length direction, a silencing box 7 is arranged between the two fixing plates 6 in a sliding mode, an air collecting port 8 is formed in the end face, close to the air blowing pipe 5, of one side of the silencing box 7, and the air collecting port 8 is opposite to the air blowing direction of the air blowing pipe 5; be equipped with cavity 9 in the amortization box 7, cavity 9 is located the upper and lower bilateral symmetry of gas collection mouth 8 and is provided with baffle 10, offers the gas vent 11 that is used for the dispersed air current along length direction on the baffle 10, cavity 9 is located the bilateral symmetry that two baffles 10 deviate from mutually and is equipped with second cavity 12, is provided with on the 12 inner walls of second cavity and inhales sound sponge 13, is provided with on the 1 inner wall of amortization box and is used for applying the elastic component towards the elasticity of gas blow pipe 5 directions for amortization box 7.

Specifically, the elastic component includes spring 14, and on spring 14's one end was fixed in the silencing box 1 inner wall, the other end was fixed in silencing box 7 and was kept away from a side end face of gas blow pipe 5, spring 14 evenly was provided with a plurality ofly along silencing box 7 length direction, through evenly setting up a plurality of springs 14, can make silencing box 7 have certain buffering displacement after receiving high-pressure gas impact, reduces high-pressure gas's impact force to noise abatement.

Specifically, the fixed plate 6 is provided with the sliding groove 15, the upper outer wall and the lower outer wall of the silencing box 7 are attached to the upper inner wall and the lower inner wall of the silencing box 7, the end faces of the two ends of the silencing box 7 in the length direction are also attached to the inner walls of the sliding groove 15, the silencing box 7 is connected between the fixed plate 6 in a sliding mode through the outer wall and the sliding groove 15 in the fixed block, and the silencing box 7 can stably slide after being impacted by high-pressure gas through matching with the sliding groove 15 in the fixed block.

Specifically, slide bars 16 are symmetrically arranged on the inner wall of the bottom of the sound muffling box 1 along the width direction of the sound muffling box 1, a sliding groove 17 is formed between the two slide bars 16, a slide block 18 is arranged in the sliding groove 17, an air blower 4 is fixedly arranged on the upper surface of the slide block 18, a driving device for driving the slide block 18 to slide is further arranged on the sound muffling box 1, the sliding direction of the slide block 18 is parallel to the length direction of the gas collection port 8, the slide block 18 is driven to slide through the driving device, the air blowing pipe 5 can be driven to slide, and therefore the air blowing pipe 5 can.

Concretely, drive arrangement is including locating reciprocating motor 19 on whistle box 1 outer wall, it has drive shaft 20 to outwards extend on the motor, reciprocating motor 19 drive shaft 20 runs through 1 length direction's of whistle box both sides outer wall, be provided with two-way screw thread on the

drive shaft

20, 18 symmetries of slider set up in drive shaft 20 both sides and with drive shaft 20 threaded connection, still be equipped with distance sensor 21 on the whistle box 1 inner wall, through setting up reciprocating motor 19 and the drive shaft 20 that is equipped with two-way screw thread, can drive slider 18 towards the direction that is close to each other or keeps away from each other and slide, make gas blow pipe 5 more even abundant weather the cable, it needs to explain that, distance sensor 21 and singlechip point connection, the singlechip provides behind the signal of telecommunication clockwise and anticlockwise drive shaft 20 rotation of drive through the steerable driving motor of PLC control panel.

One specific application example of this embodiment is:

when the device is used, a cable is drawn in from the wire inlet end 2 and drawn out from the wire outlet end 3, the reciprocating motor 19 drives the driving shaft 20 to rotate clockwise and anticlockwise, so that the sliders 18 which are symmetrically arranged are driven to move back and forth towards the directions which are far away from and close to each other, the blowing pipe 5 can blow the cable uniformly and fully, high-pressure gas after the cable is blown out is intensively blown into the cavity 9 of the silencing box 7 through the gas collecting port 8, the silencing box 7 is impacted by the high-pressure gas to enable the silencing box 7 to slide towards the side far away from the blowing pipe 5, the impact of the high-pressure gas is reduced, the high-pressure gas after the impact enters the second cavity 12 through the gas dispersing port 11 and is absorbed by the sound absorbing sponge 13, and the noise generated by the impact of the high-pressure gas is effectively absorbed.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.

Claims

1. The utility model provides a amortization is blown dry case for cable processing, includes amortization box (1), inlet wire end (2), outlet terminal (3), air-blower (4) and be used for spouting high-pressure gas's gas blow pipe (5), its characterized in that: fixing plates (6) are symmetrically arranged on two sides of the inner wall of the sound attenuation box (1) along the length direction, a sound attenuation box (7) is arranged between the two fixing plates (6) in a sliding mode, a gas collection port (8) is formed in the end face, close to the air blowing pipe (5), of one side of the sound attenuation box (7), and the gas collection port (8) is opposite to the air blowing direction of the air blowing pipe (5); be equipped with cavity (9) in amortization box (7), the upper and lower bilateral symmetry that cavity (9) are located air-collecting port (8) is provided with baffle (10), air diffusing port (11) that are used for the dispersed air current are offered along length direction on baffle (10), cavity (9) are located two the bilateral symmetry that baffle (10) deviate from mutually is equipped with second cavity (12), be provided with on second cavity (12) inner wall and inhale sound sponge (13), be provided with on amortization box (1) inner wall and be used for exerting the elastic component towards gas blow pipe (5) direction for amortization box (7).

2. The muffling blow-drying box for cable processing according to claim 1, wherein: the elastic piece comprises a spring (14), one end of the spring (14) is fixed on the inner wall of the silencing box (1), the other end of the spring is fixed on one side end face, away from the air blowing pipe (5), of the silencing box (7), and the spring (14) is uniformly arranged in a plurality along the length direction of the silencing box (7).

3. The muffling blow-drying box for cable processing according to claim 1, wherein: the fixing plate (6) is provided with a sliding groove (15), the upper outer wall and the lower outer wall of the silencing box (7) are attached to the upper inner wall and the lower inner wall of the silencing box (7), the end faces of the two ends of the silencing box (7) in the length direction are also attached to the inner walls of the sliding groove (15), and the silencing box (7) is connected between the fixing plates (6) in a sliding mode through the attachment of the outer walls and the inner walls of the sliding groove (15).

4. The muffling blow-drying box for cable processing according to claim 1, wherein: the air-conditioning silencer is characterized in that sliding rods (16) are symmetrically arranged on the inner wall of the bottom of the silencer box (1) along the width direction of the silencer box (1), a sliding groove (17) is formed between the sliding rods (16), a sliding block (18) is arranged in the sliding groove (17), the air blower (4) is fixedly arranged on the upper surface of the sliding block (18), a driving device used for driving the sliding block (18) to slide is further arranged on the silencer box (1), and the sliding direction of the sliding block (18) is parallel to the length direction of the air collecting port (8).

5. The muffling blow-drying box for cable processing according to claim 4, wherein: the driving device comprises a reciprocating motor (19) arranged on the outer wall of the sound muffling box (1), a driving shaft (20) extends outwards from the motor, the driving shaft (20) of the reciprocating motor (19) penetrates through the outer walls of the two sides of the length direction of the sound muffling box (1), two-way threads are arranged on the driving shaft (20), sliding blocks (18) are symmetrically arranged on the two sides of the driving shaft (20) and are in threaded connection with the driving shaft (20), and a distance sensor (21) is further arranged on the inner wall of the sound muffling box (1).