CN211914868U

CN211914868U - Natural gas pipeline cleaner

Info

Publication number: CN211914868U
Application number: CN202020394366.2U
Authority: CN
Inventors: 姜国涛; 解兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-25
Filing date: 2020-03-25
Publication date: 2020-11-13
Anticipated expiration: 2030-03-25

Abstract

The utility model discloses a natural gas pipeline cleaner, which comprises a body, a moving wheel, a first adjusting rod, a first fixing pipe sleeve, a cleaning support plate, a cleaning brush, a first spring, a motor, a connecting rotating shaft, a second adjusting rod, a second fixing pipe sleeve, a second spring and an adjusting and fitting mechanism, wherein the motor is fixedly arranged inside the tail end of the body, the adjusting knob is rotated according to the inner diameter of the natural gas pipeline, so that the adjusting knob drives a driving toothed plate to rotate, two racks at the front end and the rear end are driven to reversely move by the driving toothed plate, at the moment, two second fixing pipe sleeves at the upper end and the lower end are driven to reversely and vertically move through the connecting action of the connecting rod to adjust the height to be slightly larger than the diameter of the pipeline, so that the cleaning brush is tightly fitted with the inner wall of the pipeline, and the fitting degree of the cleaning brush and the inner wall of the pipeline is improved through adjustment, thereby improving the cleanliness of cleaning the inner wall of the pipeline.

Description

Natural gas pipeline cleaner

Technical Field

The utility model relates to a natural gas line clearance field, specificly is a natural gas line dredging pipe ware.

Background

The natural gas pipeline refers to a pipeline for conveying natural gas from an exploitation place or a processing plant to a city gas distribution center or an industrial enterprise user, also called as a gas conveying pipeline, the natural gas pipeline is used for conveying natural gas, and is a mode for conveying a large amount of natural gas on the land.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a natural gas line dredging pipe ware.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a natural gas pipeline cleaner structurally comprises a cleaner body, a moving wheel, a first adjusting rod, a first fixing pipe sleeve, a cleaning supporting plate, a cleaning brush, a first spring, a motor, a connecting rotating shaft, a second adjusting rod, a second fixing pipe sleeve, a second spring and an adjusting and fitting mechanism, wherein the motor is fixedly arranged inside the tail end of the cleaner body, the output end of the motor is fixed with the connecting rotating shaft and synchronously rotates, the connecting rotating shaft is fixed with the lower end of the first fixing pipe sleeve, the first adjusting rod is installed inside the first fixing pipe sleeve in a clearance fit mode, the first spring is arranged inside the first fixing pipe sleeve, the head end of the first spring is fixed with the lower end of the first adjusting rod, the head end of the first adjusting rod is fixedly provided with the moving wheel, the second adjusting rod is fixedly installed on the bottom surface of the cleaning supporting plate, the upper surface of the cleaning supporting plate is tightly fitted, the second is adjusted the pole and is adopted clearance fit to install inside the fixed pipe box of second to the fixed pipe box of second is inside to be equipped with the second spring, second spring head end is fixed with the second and adjusts pole lower extreme, it mainly comprises regulation turn button, drive pinion rack, rack and connecting rod to adjust laminating mechanism, it is outside at the organism head end to adjust the turn button, it meshes with the rack to drive the pinion rack outside mutually, the rack is fixed mutually with the connecting rod head end, the terminal fixed mounting of connecting rod is at the fixed pipe box lower extreme of second.

Furthermore, the adjusting knob vertically penetrates through the interior of the driving toothed plate and synchronously rotates.

Furthermore, the two racks are meshed with the front end and the rear end of the driving toothed plate, and the two racks move in opposite directions.

Furthermore, the two connecting rods are arranged and fixed with the lower ends of the two second fixing pipe sleeves.

Advantageous effects

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a through the size according to the inside diameter of natural gas line, rotate the regulation turn-button, make the regulation turn-button drive pinion rack and rotate, two racks that have driven both ends around rotating through driving the pinion rack carry out reverse movement, at this moment through the linkage of connecting rod, make two fixed pipe covers of second at upper and lower both ends carry out reverse vertical removal, carry out the altitude mixture control, adjust to slightly being greater than the pipeline diameter, make cleaning brush closely laminate with the pipeline inner wall, improve the laminating degree of cleaning brush and pipeline inner wall through adjusting, thereby the cleanliness factor of clearing up the pipeline inner wall has been improved.

Drawings

Fig. 1 is the utility model relates to a structure schematic diagram of natural gas pipeline pig.

Fig. 2 is the utility model relates to a natural gas line pig's inner structure schematic diagram.

Fig. 3 is the internal structure schematic diagram of the utility model discloses adjust laminating mechanism.

In the figure: the cleaning device comprises a machine body-1, a moving wheel-2, a first adjusting rod-3, a first fixed pipe sleeve-4, a cleaning supporting plate-5, a cleaning brush-6, a first spring-7, a motor-8, a connecting rotating shaft-9, a second adjusting rod-10, a second fixed pipe sleeve-11, a second spring-12, an adjusting and jointing mechanism-13, an adjusting knob-131, a driving toothed plate-132, a rack-133 and a connecting rod-134.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some embodiments, not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Examples

As shown in fig. 1-3, the utility model provides a natural gas pipeline cleaner, which comprises a body 1, a movable wheel 2, a first adjusting rod 3, a first fixing sleeve 4, a cleaning support plate 5, a cleaning brush 6, a first spring 7, a motor 8, a connecting rotating shaft 9, a second adjusting rod 10, a second fixing sleeve 11, a second spring 12 and an adjusting and fitting mechanism 13, wherein the motor 8 is fixedly arranged inside the end of the body 1, the output end of the motor 8 is fixed with the connecting rotating shaft 9 and rotates synchronously, the connecting rotating shaft 9 is fixed with the lower end of the first fixing sleeve 4, the first adjusting rod 3 is arranged inside the first fixing sleeve 4 in a clearance fit manner, the first spring 7 is arranged inside the first fixing sleeve 4, the head end of the first spring 7 is fixed with the lower end of the first adjusting rod 3, the head end of the first adjusting rod 3 is fixedly provided with the movable wheel 2, the second adjusting rod 10 is fixedly installed on the bottom surface of the cleaning supporting plate 5, the upper surface of the cleaning supporting plate 5 is tightly attached to the cleaning brush 6, the second adjusting rod 10 is installed inside the second fixing pipe sleeve 11 in a clearance fit manner, a second spring 12 is arranged inside the second fixing pipe sleeve 11, the head end of the second spring 12 is fixed to the lower end of the second adjusting rod 10, the adjusting and attaching mechanism 13 mainly comprises an adjusting knob 131, a driving toothed plate 132, a rack 133 and a connecting rod 134, the adjusting knob 131 is installed outside the head end of the machine body 1, the outside of the driving toothed plate 132 is meshed with the rack 133, the rack 133 is fixed to the head end of the connecting rod 134, the tail end of the connecting rod 134 is fixedly installed at the lower end of the second fixing pipe sleeve 11, the adjusting knob 131 vertically penetrates through the inside of the driving toothed plate 132 and synchronously rotates, and two racks 133 are provided, and is engaged with the front and rear ends of the driving gear plate 132, the two racks 133 move in opposite directions, and the two connecting rods 134 are provided and fixed to the lower ends of the two second fixing pipe casings 11.

The working principle of the present invention is explained as follows:

the utility model rotates the adjusting knob 131 according to the inner diameter of the natural gas pipeline, so that the adjusting knob 131 drives the driving toothed plate 132 to rotate, the two racks 133 at the front end and the rear end are driven to reversely move by the rotation of the driving toothed plate 132, at the same time, two second fixing pipe sleeves 11 at the upper end and the lower end are reversely and vertically moved by the connection action of the connecting rod 134, the height is adjusted to be slightly larger than the diameter of the pipeline, then the machine body 1 is wholly put into the pipeline, the first adjusting rod 3, the first fixing pipe sleeve 4 and the first spring 7 are matched for use, so that the moving wheel 2 is jointed with the inner wall of the pipeline, the cleaning brush 6 is tightly jointed with the inner wall of the pipeline by the matching use of the second adjusting rod 10, the second fixing pipe sleeve 11 and the second spring 12, the motor 8 is started, so that the connecting rotating shaft 9 rotates, at the moment, the moving wheel 2 drives the machine body 1 to rotate in, the inner wall of the pipeline is cleaned through the cleaning brush 6, and the fitting degree of the cleaning brush 6 and the inner wall of the pipeline is improved through adjustment, so that the cleanliness of cleaning the inner wall of the pipeline is improved.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A natural gas pipeline cleaner, its characterized in that: the structure of the cleaning machine comprises a machine body (1), a moving wheel (2), a first adjusting rod (3), a first fixing pipe sleeve (4), a cleaning support plate (5), a cleaning brush (6), a first spring (7), a motor (8), a connecting rotating shaft (9), a second adjusting rod (10), a second fixing pipe sleeve (11), a second spring (12) and an adjusting and fitting mechanism (13), wherein the motor (8) is fixedly arranged in the tail end of the machine body (1), the output end of the motor (8) is fixed with the connecting rotating shaft (9) and synchronously rotates, the connecting rotating shaft (9) is fixed with the lower end of the first fixing pipe sleeve (4), the first adjusting rod (3) is arranged in the first fixing pipe sleeve (4) in a clearance fit manner, the first spring (7) is arranged in the first fixing pipe sleeve (4), the head end of the first spring (7) is fixed with the lower end of the first adjusting rod (3), the head end of the first adjusting rod (3) is fixedly provided with a moving wheel (2), the second adjusting rod (10) is fixedly arranged on the bottom surface of the cleaning supporting plate (5), the upper surface of the cleaning supporting plate (5) is tightly attached to the cleaning brush (6), the second adjusting rod (10) is arranged inside the second fixing pipe sleeve (11) in a clearance fit mode, a second spring (12) is arranged inside the second fixing pipe sleeve (11), and the head end of the second spring (12) is fixed with the lower end of the second adjusting rod (10);

adjust laminating mechanism (13) and mainly constitute by adjusting knob (131), drive pinion rack (132), rack (133) and connecting rod (134), it installs in organism (1) head end outside to adjust knob (131), drive pinion rack (132) outside meshes with rack (133) mutually, rack (133) are fixed mutually with connecting rod (134) head end, the terminal fixed mounting of connecting rod (134) is at the fixed pipe box of second (11) lower extreme.

2. A natural gas pipeline pig as claimed in claim 1 wherein: the adjusting knob (131) vertically penetrates through the interior of the driving toothed plate (132) and synchronously rotates.

3. A natural gas pipeline pig as claimed in claim 1 wherein: the two racks (133) are meshed with the front end and the rear end of the driving toothed plate (132), and the two racks (133) move in opposite directions.

4. A natural gas pipeline pig as claimed in claim 1 wherein: the two connecting rods (134) are arranged and fixed with the lower ends of the two second fixing pipe sleeves (11).