CN216095362U

CN216095362U - Novel town gas pipeline inner wall clearance mechanism

Info

Publication number: CN216095362U
Application number: CN202121169276.4U
Authority: CN
Inventors: 田汀; 温钰梅; 邹晓琴; 吴希
Original assignee: Chengdu Longxiao Engineering Survey And Design Co ltd
Current assignee: Chengdu Longxiao Engineering Survey And Design Co ltd
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2022-03-22
Anticipated expiration: 2031-05-28

Abstract

The utility model discloses a novel cleaning mechanism for the inner wall of a town gas pipeline, which comprises a gas pipeline body, wherein a handle is arranged on the right side of the gas pipeline body, a support plate is fixedly connected on the left side of the handle, an adjusting mechanism is arranged on the left side of the support plate, a fixing plate is arranged in the inner cavity of the gas pipeline body, which is close to the right side, and a fixing groove is fixedly connected on the right side of the fixing plate. The brush is convenient to clean.

Description

Novel town gas pipeline inner wall clearance mechanism

Technical Field

The utility model relates to the technical field of gas pipeline cleaning, in particular to a novel town gas pipeline inner wall cleaning mechanism.

Background

In the process of laying the gas pipeline, a new laying pipeline and the gas-carrying pipeline have a process of gas-carrying connection, when the new laying pipeline and the gas-carrying pipeline are connected with each other with gas, the gas-carrying pipeline needs to be blocked, the possibility that a ball body is pierced by impurities in the gas-carrying pipeline to cause gas outflow exists in the blocking ball in construction, the gas outflow has a lot of hazards, so that the inner wall of the gas pipeline needs to be cleaned, and the cleaning mechanism for the inner wall of the town gas pipeline is born.

Because traditional cities and towns gas pipeline inner wall cleaning device, at the in-process that uses, be not convenient for adjust the position of brush to lead to the brush can not carry out deep washing to the pipeline inner wall, simultaneously after the clearance, also be convenient for dismantle the washing to the brush.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a novel cleaning mechanism for the inner wall of a town gas pipeline.

One of the purposes of the utility model is realized by adopting the following technical scheme:

a novel town gas pipeline inner wall cleaning mechanism comprises a gas pipeline body, wherein a handle is arranged on the right side of the gas pipeline body, a supporting plate is fixedly connected on the left side of the handle, an adjusting mechanism is arranged on the left side of the supporting plate, a fixing plate is arranged at the position, close to the right side, of an inner cavity of the gas pipeline body, a fixing groove is fixedly connected on the right side of the fixing plate, a motor is fixedly connected at the right side of the inner cavity of the fixing groove, an output shaft of the motor is fixedly connected with the fixing plate, dismounting mechanisms are respectively arranged at the upper side and the lower side of the fixing plate, hairbrushes are respectively arranged at the positions, close to the right side, of the top and the bottom of the inner cavity of the gas pipeline body, one sides, opposite to the two hairbrushes, are respectively attached to the inner cavity of the gas pipeline body, mounting plates are respectively and fixedly connected to the opposite sides of the two hairbrushes, one sides, far away from the two mounting plates, are respectively and fixedly connected with a plurality of first springs, and a plurality of the first springs are fixedly connected with a movable plate together at one end far away from the mounting plate.

Further, two equal swing joint in left and right sides department of mounting panel front side has the connecting rod, a plurality of the one end that the mounting panel was kept away from to the connecting rod respectively with adjacent fly leaf swing joint.

Furthermore, the two hairbrushes are equal in size and are symmetrically arranged up and down by taking the fixed plate as the center.

Furthermore, adjustment mechanism includes square pipe, the right-hand member fixed connection of square pipe is in backup pad left side department, the inner chamber of square pipe is pegged graft and is had the square bar, just the left end fixedly connected with riser of square bar, the left side and the fixed slot fixed connection of riser.

Further, a plurality of through-hole has been seted up to department of being close to the right side on the square bar, first perforation and second perforation have been seted up respectively to the top and the bottom of square pipe inner chamber, square pipe top is close to left end department and is equipped with the bolt, first perforation, one of them through-hole and second perforation are passed to the bottom of bolt to extend to the outside of square pipe, the cover is equipped with the second spring on the bolt outside, just the top and the bottom of second spring respectively with bolt and square pipe fixed connection.

Further, the disassembly body includes the diaphragm, the bottom fixed connection of diaphragm is in the top department of fixed plate, be close to left and right sides department on the diaphragm and all seted up first fluting, just the left and right sides department of diaphragm all sets up flutedly, two first fluting inner chamber all is equipped with the connecting plate, two the top of connecting plate all with fly leaf fixed connection.

Furthermore, a second open groove matched with the groove is formed in the connecting plate, the second open groove and the inner cavity of the groove are jointly inserted with an inserting rod, a third spring is sleeved on the inserting rod, and the left end and the right end of the third spring are fixedly connected with the inserting rod and the transverse plate respectively.

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

1. according to the utility model, through the arrangement of the adjusting mechanism, the length of the square rod can be conveniently adjusted through the mutual matching of the square rod, the vertical plate, the square tube, the second spring and the bolt, so that the brush can conveniently clean different areas of the inner wall of the gas pipeline body;

2. according to the utility model, the disassembly mechanism is arranged, and the insertion rod, the third spring, the connecting plate and the transverse plate are mutually matched, so that the brush can be conveniently disassembled after the inner wall of the gas pipeline body is cleaned by the brush, and the brush can be conveniently cleaned.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a perspective view of the present embodiment;

FIG. 2 is a front sectional view of the present embodiment;

FIG. 3 is an enlarged view of the embodiment at A in FIG. 2;

fig. 4 is an enlarged view of the embodiment at B in fig. 2.

In the figure: 1. a gas pipeline body; 2. a brush; 3. mounting a plate; 4. a first spring; 5. a movable plate; 6. a grip; 7. a support plate; 8. an adjustment mechanism; 80. a square bar; 81. a vertical plate; 82. a square tube; 83. a second spring; 84. a bolt; 9. a disassembly mechanism; 90. inserting a rod; 91. a third spring; 92. a connecting plate; 93. a transverse plate; 10. fixing grooves; 11. a motor; 12. a fixing plate; 13. a connecting rod.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, a novel town gas pipeline inner wall cleaning mechanism comprises a gas pipeline body 1, a handle 6 is arranged on the right side of the gas pipeline body 1, a support plate 7 is fixedly connected to the left side of the handle 6, an adjusting mechanism 8 is arranged on the left side of the support plate 7, the adjusting mechanism 8 comprises a square tube 82, the right end of the square tube 82 is fixedly connected to the left side of the support plate 7, a square rod 80 is inserted into the inner cavity of the square tube 82, a plurality of through holes are formed in the square rod 80 near the right side, a first perforation and a second perforation are respectively formed in the top and the bottom of the inner cavity of the square tube 82, a plug pin 84 is arranged at the top of the square tube 82 near the left end, the bottom end of the plug pin 84 penetrates through the first perforation, one of the through holes and the second perforation and extends to the outer side of the square tube 82, a second spring 83 is sleeved on the outer side of the plug pin 84, and the top and the bottom ends of the second spring 83 are respectively fixedly connected with the plug pin 84 and the square tube 82, a vertical plate 81 is fixedly connected to the left end of the square rod 80, the left side of the vertical plate 81 is fixedly connected with the fixing groove 10, a fixing plate 12 is arranged at the position, close to the right side, of the inner cavity of the gas pipeline body 1, the fixing groove 10 is fixedly connected to the right side of the inner cavity of the fixing groove 10, a motor 11 is fixedly connected to the right side of the inner cavity of the fixing groove 10, an output shaft of the motor 11 is fixedly connected with the fixing plate 12, dismounting mechanisms 9 are arranged at the upper side and the lower side of the fixing plate 12 respectively, each dismounting mechanism 9 comprises a transverse plate 93, the bottom of the transverse plate 93 is fixedly connected to the top of the fixing plate 12, first grooves are formed in the transverse plate 93 and close to the left side and the right side, grooves are formed in the left side and the right side of the transverse plate 93 respectively, connecting plates 92 are arranged in the inner cavities of the two first grooves, second grooves matched with the grooves are formed in the connecting plates 92, an inserting rod 90 is jointly inserted in the second grooves, and a third spring 91 is sleeved on the inserting rod 90, the left and right ends of the third spring 91 are respectively fixedly connected with the inserted bar 90 and the transverse plate 93, the tops of the two connecting plates 92 are respectively fixedly connected with the movable plate 5, and the top and the bottom of the inner cavity of the gas pipeline body 1 are provided with the hairbrushes 2 near the right side, the two hairbrushes 2 are equal in size, the two hairbrushes 2 are symmetrically arranged up and down by taking the fixed plate 12 as the center, one sides of the two hairbrushes 2 opposite to each other are respectively attached to the inner cavity of the gas pipeline body 1, one sides of the two hairbrushes 2 opposite to each other are fixedly connected with the mounting plates 3, the left and right sides of the front sides of the two mounting plates 3 are respectively and movably connected with the connecting rods 13, one ends of the connecting rods 13 far away from the mounting plates 3 are respectively and movably connected with the adjacent movable plates 5, one sides of the two mounting plates 3 far away from the hairbrushes 2 are respectively and fixedly connected with the first springs 4, and one ends of the first springs 4 far away from the mounting plate 3 are fixedly connected with a movable plate 5 together.

The working principle is as follows: firstly, a worker holds the handle 6 and then presses the mounting plate 3 inwards to enable the two brushes 2 to move close to each other, in the process of pressing the mounting plate 3, the first spring 4 is stressed to contract, then the two brushes 2 are plugged into the inner cavity of the gas pipeline body 1, the first spring 4 has elasticity, so that the gas pipeline body 1 can be suitable for different sizes, when the brushes 2 are positioned in the inner cavity of the gas pipeline body 1, the motor 11 is started through an external power supply, the motor 11 drives the fixed plate 12 to rotate when working, the fixed plate 12 rotates to drive the brushes 2 to rotate on the inner wall of the gas pipeline body 1 through the inserted bar 90, the third spring 91, the connecting plate 92 and the transverse plate 93, so that the inner wall of the gas pipeline body 1 can be cleaned conveniently, after the cleaning of the inner wall positioned on the right side is finished, the motor 11 stops running, and the brushes 2 can be driven to move to the left side by adjusting the length of the square bar 80, the cleaning of different positions of the inner wall of the gas pipeline body 1 is facilitated, the bolt 84 is pulled upwards, the bolt 84 is driven to be far away from the second through hole, one through hole and the inner cavity of the first through hole by extending the second spring 83 outwards, then a worker moves the square rod 80 leftwards, the hairbrush 2 is driven to move leftwards by the fixing plate 12, after the position is adjusted, the positions of the first through hole, one through hole and the second through hole are aligned, then the bolt 84 is loosened, the bolt 84 is reinserted into the first through hole, one through hole and the second through hole under the action of the elastic force of the second spring 83 and is positioned on the outer side of the square pipe 82, the motor 11 is continuously operated at the moment, so that the other area of the inner wall of the gas pipeline body 1 is cleaned, after all cleaning is completed, the motor 11 is stopped to operate, then the handle 6 is pulled rightwards, make brush 2 come out from 1 inner chamber of gas pipeline body, then can dismantle brush 2 and wash, stimulate two inserted bar 90 simultaneously and remove to opposite direction, make inserted bar 90 break away from in the second fluting through outwards extending third spring 91, break away from in the connecting plate 92 first fluting from diaphragm 93 to dismantle the washing to brush 2, otherwise the operation can be to its installation, convenient clearance use next time.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.

Claims

1. The utility model provides a novel town gas pipeline inner wall clearance mechanism, includes gas pipeline body (1), its characterized in that: the right side of the gas pipeline body (1) is provided with a handle (6), the left side of the handle (6) is fixedly connected with a supporting plate (7), the left side of the supporting plate (7) is provided with an adjusting mechanism (8), the inner cavity of the gas pipeline body (1) is provided with a fixed plate (12) close to the right side, the right side of the fixed plate (12) is fixedly connected with a fixed groove (10), the right side of the inner cavity of the fixed groove (10) is fixedly connected with a motor (11), the output shaft of the motor (11) is fixedly connected with the fixed plate (12), the upper side and the lower side of the fixed plate (12) are respectively provided with a dismounting mechanism (9), the top and the bottom of the inner cavity of the gas pipeline body (1) are respectively provided with a brush (2), the opposite sides of the two brushes (2) are respectively attached to the inner cavity of the gas pipeline body (1), and the opposite sides of the two brushes (2) are respectively and fixedly connected with a mounting plate (3), two the equal fixedly connected with first spring (4) of a plurality of in one side of brush (2) is kept away from in mounting panel (3), and a plurality of the common fixedly connected with fly leaf (5) of one end of mounting panel (3) is kept away from in first spring (4).

2. The novel town gas pipeline inner wall cleaning mechanism as claimed in claim 1, wherein: two equal swing joint in left and right sides department of mounting panel (3) front side has connecting rod (13), a plurality of the one end that mounting panel (3) were kept away from in connecting rod (13) respectively with adjacent fly leaf (5) swing joint.

3. The novel town gas pipeline inner wall cleaning mechanism as claimed in claim 1, wherein: the two brushes (2) are equal in size, and the two brushes (2) are arranged in an up-and-down symmetrical mode by taking the fixing plate (12) as the center.

4. The novel town gas pipeline inner wall cleaning mechanism as claimed in claim 1, wherein: adjustment mechanism (8) are including square pipe (82), the right-hand member fixed connection of square pipe (82) is in backup pad (7) left side department, the inner chamber of square pipe (82) is pegged graft and is had square bar (80), just the left end fixedly connected with riser (81) of square bar (80), the left side and fixed slot (10) fixed connection of riser (81).

5. The novel town gas pipeline inner wall cleaning mechanism as claimed in claim 4, wherein: the utility model discloses a square pole, including square pole (80), square pipe (82) inner chamber, the top of square pipe (80) inner chamber has seted up first perforation and second respectively and has perforated near the left end department and has been equipped with bolt (84) on square pipe (82), the bottom of bolt (84) is passed first perforation, one of them through-hole and second and is perforated to extend to the outside of square pipe (82), the cover is equipped with second spring (83) on bolt (84) the outside, just the top and the bottom of second spring (83) respectively with bolt (84) and square pipe (82) fixed connection.

6. The novel town gas pipeline inner wall cleaning mechanism as claimed in claim 1, wherein: detaching mechanism (9) include diaphragm (93), the bottom fixed connection of diaphragm (93) is in the top department of fixed plate (12), diaphragm (93) are gone up and are close to left and right sides department and have all seted up first fluting, just the left and right sides department of diaphragm (93) all sets up flutedly, two first fluting inner chamber all is equipped with connecting plate (92), two the top of connecting plate (92) all with fly leaf (5) fixed connection.

7. The novel town gas pipeline inner wall cleaning mechanism as claimed in claim 6, wherein: the connecting plate (92) is provided with a second open groove matched with the groove, the second open groove and the inner cavity of the groove are jointly inserted with an inserted bar (90), the inserted bar (90) is sleeved with a third spring (91), and the left end and the right end of the third spring (91) are fixedly connected with the inserted bar (90) and the transverse plate (93) respectively.