CN219785870U - Pipeline inner wall cleaning device - Google Patents
Pipeline inner wall cleaning device Download PDFInfo
- Publication number
- CN219785870U CN219785870U CN202321264509.8U CN202321264509U CN219785870U CN 219785870 U CN219785870 U CN 219785870U CN 202321264509 U CN202321264509 U CN 202321264509U CN 219785870 U CN219785870 U CN 219785870U
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- Prior art keywords
- cavity
- water tank
- main shaft
- pipeline
- rod
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- 238000004140 cleaning Methods 0.000 title claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 239000007921 spray Substances 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model provides a cleaning device for the inner wall of a pipeline, which comprises a first cavity and a second cavity, wherein the first cavity and the second cavity are both cylindrical and are movably connected through a main shaft; a water tank is arranged in the first cavity and is cylindrical, one end of the water tank is provided with a high-pressure device, and the other end of the water tank is fixedly connected with one end of the main shaft; a driving motor is arranged in the second cavity and is fixedly connected with the second cavity, and an output shaft of the driving motor is fixedly connected with one end of the main shaft; the main shaft is clamped between the first cavity and the second cavity, and a fixing block and a connecting block are arranged on the shaft body of the main shaft; four telescopic rods are arranged on the fixed block of the main shaft at equal intervals, and wiping blocks are arranged at one ends of the telescopic rods; four spray bars are arranged on the connecting block at equal intervals, and the spray bars are communicated with the water tank. The utility model can form stable support with the pipe wall in the pipeline, stably walk in the pipeline and thoroughly clean the inner wall of the pipeline, and is applicable to pipelines with various sizes.
Description
Technical Field
The utility model belongs to the technical field of pipeline equipment, and particularly relates to a pipeline inner wall cleaning device.
Background
In the pipeline construction process, the inner wall of the pipeline is required to be washed and cleaned before the pipeline is installed, and impurities attached to the pipeline are removed, so that the service life of the pipeline is prolonged, and the later medium is conveyed. However, because the pipeline is generally longer and the inner wall of the pipeline has some sundries, the sundries are difficult to clean up in a spraying and flushing mode, the manual cleaning is inconvenient, and the time and the labor are wasted. It is therefore desirable to provide a cleaning device for the inner wall of a pipe which solves the above-mentioned problems.
If patent number "202222359261.5", the patent name is an utility model patent of "oil gas pipeline inner wall cleaning equipment", the equipment is utilized to clean the pipeline inner wall when the pipeline is inside to drive the walking by oneself to save the manual work, improve cleaning efficiency, still have following not enough: 1. only two electric push rods and three support rods are used for supporting the equipment main body, so that the supporting structure is not stable enough, and the cleaning operation of the equipment is not facilitated to be carried out stably; 2. the equipment only utilizes the brush to clean the inner wall of the pipeline, and the cleaning mode is single, if the adhesion of sundries on the inner wall of the pipeline is strong, the inner wall of the pipeline cannot be thoroughly cleaned. The technical scheme content needs to be further improved, and the technical effect needs to be further improved.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model provides a device for cleaning the inner wall of a pipeline.
The technical scheme of the utility model is as follows: the device comprises a first cavity and a second cavity, wherein the first cavity and the second cavity are cylindrical and are movably connected through a main shaft;
a water tank is arranged in the first cavity and is cylindrical, one end of the water tank is provided with a high-pressure device, and the other end of the water tank is fixedly connected with one end of the main shaft; a driving motor is arranged in the second cavity and is fixedly connected with the second cavity, and an output shaft of the driving motor is fixedly connected with one end of the main shaft;
the center of one end of the first cavity and the center of the other end of the second cavity, which are opposite to the main shaft, are provided with fixed blocks, four telescopic rods are arranged on the fixed blocks at equal intervals, and rubber idler wheels are arranged at one ends of the telescopic rods; a remote control servo motor is arranged on one side of the rubber roller at the end of the telescopic rod of the first cavity;
the main shaft is clamped between the first cavity and the second cavity, and a fixing block and a connecting block are arranged on the shaft body of the main shaft; four telescopic rods are arranged on the fixed block of the main shaft at equal intervals, and wiping blocks are arranged at one ends of the telescopic rods; four spray bars are arranged on the connecting block at equal intervals, and the spray bars are communicated with the water tank.
Further, the telescopic link includes outer pole, two interior poles, offered the screw hole in the outer pole, interior pole one end is provided with the screw thread line, interior pole accessible its screw thread ply-yarn drill is at the screw hole of interior pole.
Furthermore, the end of the spray rod is provided with a sealing plug in a matching way, and the spray rod is communicated with the water tank through a connecting block.
Furthermore, the first cavity is further provided with a water tank switch, an access door and an air inlet hole on the mounting surface of the fixed block, and the water tank switch is connected with the high-voltage device through a cable.
Further, a motor switch is arranged on the mounting surface of the fixed block of the second cavity, and the motor switch is connected with the driving motor through a cable.
The utility model has the beneficial effects that:
in the design scheme of the utility model, the support between the device main body and the inner wall of the pipeline is formed by three groups of telescopic rods, so that the whole structure is stable, and the stable operation of cleaning can be ensured;
in the design scheme of the utility model, when cleaning operation is performed, the inner wall of the pipeline is sprayed and washed at the front end by the spray boom, and then the inner wall of the pipeline is cleaned thoroughly by the rear wiping block, so that the cleaning operation effect is ensured;
in the design scheme of the utility model, the length of the telescopic rod can be adjusted in a telescopic way, and various pipelines with different sizes can be supported so as to be beneficial to cleaning operation of the device main body, so that the device is wide in application range and convenient to operate.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a second perspective view of the present utility model;
FIG. 3 is a third perspective view of the present utility model;
FIG. 4 is a schematic view of a three-dimensional dispersion structure of a telescopic rod in the present utility model;
FIG. 5 is a schematic cross-sectional view of the first and second cavities of the present utility model;
fig. 6 is a partial enlarged view of a portion a in fig. 5.
Reference numerals: 1. a first cavity; 2. a second cavity; 3. a main shaft; 4. a water tank; 5. a driving motor; 6. a fixed block; 7. a connecting block; 8. a telescopic rod; 9. rubber rollers; 10. remotely controlling a servo motor; 11. a spray bar; 12. wiping the block; 101. an access door; 102. an air inlet hole; 401. a water tank switch; 402. a high pressure device; 501. a motor switch; 801. an outer rod; 802. an inner rod.
Description of the embodiments
Various exemplary embodiments of the present utility model will now be described in detail with reference to the accompanying drawings. The description of the exemplary embodiments is merely illustrative, and is in no way intended to limit the utility model, its application, or uses. The present utility model may be embodied in many different forms and is not limited to the embodiments described herein. These embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the utility model to those skilled in the art. It should be noted that: the relative arrangement of parts and steps, the composition of materials, numerical expressions and numerical values set forth in these embodiments should be construed as exemplary only and not limiting unless otherwise specifically stated.
The terms "first," "second," and the like, as used herein do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The word "comprising" or "comprises" and the like means that elements preceding the word encompass the elements recited after the word, and not exclude the possibility of also encompassing other elements.
As shown in fig. 1-5, a cleaning device for an inner wall of a pipeline comprises a first cavity 1 and a second cavity 2, wherein the first cavity 1 and the second cavity 2 are cylindrical and are movably connected through a main shaft 3.
A water tank 4 is arranged in the first cavity 1, the water tank 4 is cylindrical, one end of the water tank 4 is provided with a high-pressure device 402, and the other end of the water tank is fixedly connected with one end of the main shaft 3; a driving motor 5 is arranged in the second cavity 2, the driving motor 5 is fixedly connected with the second cavity 2, and an output shaft of the driving motor is fixedly connected with one end of the main shaft 3.
The center of one end of the first cavity 1 and the center of one end of the second cavity 2, which are opposite to the main shaft 3, are provided with fixed blocks 6, four telescopic rods 8 are arranged on the fixed blocks 6 at equal intervals, and rubber idler wheels 9 are arranged at one ends of the telescopic rods 8; the rubber roller 9 side of the telescopic link 8 end of first cavity 1 all is provided with remote control servo motor 10.
The main shaft 3 is clamped between the first cavity 1 and the second cavity 2, and a shaft body is provided with a fixed block 6 and a connecting block 7; four telescopic rods 8 are arranged on the fixed block 6 of the main shaft 3 at equal intervals, and wiping blocks 12 are arranged at one ends of the telescopic rods 8; four spray bars 11 are arranged on the connecting block 7 at equal intervals, and the spray bars 11 are communicated with the water tank 4.
The telescopic rod 8 comprises an outer rod 801 and two inner rods 802, a threaded hole is formed in the outer rod 801, a threaded line is arranged at one end of each inner rod 802, and each inner rod 802 can be connected into the threaded hole of each inner rod 802 in a clamping mode through the threads of the inner rods.
The end of the spray rod 11 is provided with a sealing plug in a matching way, and the spray rod 11 is communicated with the water tank 4 through the connecting block 7.
The first cavity 1 is further provided with a water tank switch 401, an access door 101 and an air inlet hole 102 on the mounting surface of the fixed block 6, and the water tank switch 401 is connected with a high-voltage device 402 through a cable.
The second cavity 2 is provided with a motor switch 501 on the mounting surface of the fixed block 6, and the motor switch 501 is connected with the driving motor 5 through a cable.
Before installation and use, the access door 101 is opened firstly to fill the water tank 4 with cleaning liquid, as shown in fig. 6, the water tank 4 is communicated with the spray rod 11, before filling the cleaning liquid, the end head of the spray rod 11 can be sealed through a sealing plug, the device main body is placed in a pipeline, and then the length of a plurality of telescopic rods 8 is adjusted according to the inner diameter of the pipeline to be cleaned, so that two groups of rubber rollers 9 and a group of wiping blocks 12 are contacted with the inner wall of the pipeline to form a support for the two cavities (the rubber rollers 9 and the wiping blocks 12 are provided with certain elasticity, and the telescopic rods 8 are required to be stretched to the maximum length in the pipeline, so that the device main body and the inner wall of the pipeline are ensured to be supported stably through three groups of telescopic rods 8). Then, firstly, a motor switch 501 is turned on, a driving motor 5 is started to drive a main shaft 3 to rotate, and the main shaft 3 drives four telescopic rods 8 on a fixed block 6, four spray bars 11 on a connecting block 7 and a water tank 4 at one end of the telescopic rods to rotate together, wherein four wiping blocks 12 at the end heads of the telescopic rods 8 wipe the inner wall of a pipeline along with the rotation of the telescopic rods 8; then the sealing plug at the end of the spray rod 11 is pulled out, the water tank switch 401 is turned on, the high-pressure device 402 is started to blow air at high pressure into the water tank 4 (the air inlet hole 102 formed in the first cavity 1 can ensure the air circulation in the first cavity 1), the air pressure in the water tank 4 is increased, the cleaning liquid can be sprayed out by the four rotary spray rods 11, and the inner wall of the pipeline is uniformly sprayed; finally, four remote control servo motors 10 are started through a remote controller, the four servo motors drive four rubber rollers 9 connected with the four servo motors to drive the whole device body to move in a pipeline, so that the spray boom 11 cleans the inner wall of the pipeline at the front end, and the wiping block 12 wipes the inner wall of the pipeline after spray rinsing at the rear end, so that the inner wall of the pipeline can be thoroughly cleaned.
The cleaning requirement can be met by cleaning the inner wall of the pipeline from one time to two times, when the cleaning is performed for the second time according to actual conditions, the water tank 4 does not need to be filled with cleaning liquid, the high-pressure device 402 does not need to be started, and the inner wall of the pipeline is only cleaned through the cleaning block 12.
Next, as shown in fig. 4, the telescopic principle of the telescopic rod 8 is: the two inner rods 802 are respectively connected in the threaded holes of the outer rod 801 by the thread clamps at one ends of the two inner rods, and the outer rod 801 and the inner rod 802 are rotated relatively by screwing the outer rod 801, so that the whole telescopic rod 8 can be telescopic.
Again, as some embodiments of the wipe block 12, a sponge wipe block 12 or a brush wipe block 12 may be used.
Finally, as some embodiments of the driving motor 5 and the remote control servomotor 10, the driving motor 5 may be provided with a power battery inside the second cavity 2, and the remote control servomotor 10 may be provided with a power battery in the vicinity thereof or may be externally connected with a power supply device through a cable (the cable may be provided on the side of the first cavity 1 without affecting the cleaning operation of the device body).
The above examples only represent some embodiments of the utility model, which are described in more detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (5)
1. The utility model provides a pipeline inner wall cleaning device which characterized in that: the device comprises a first cavity and a second cavity, wherein the first cavity and the second cavity are both cylindrical and are movably connected through a main shaft;
a water tank is arranged in the first cavity and is cylindrical, one end of the water tank is provided with a high-pressure device, and the other end of the water tank is fixedly connected with one end of the main shaft; a driving motor is arranged in the second cavity and is fixedly connected with the second cavity, and an output shaft of the driving motor is fixedly connected with one end of the main shaft;
the center of one end of the first cavity and the center of the other end of the second cavity, which are opposite to the main shaft, are provided with fixed blocks, four telescopic rods are arranged on the fixed blocks at equal intervals, and rubber idler wheels are arranged at one ends of the telescopic rods; a remote control servo motor is arranged on one side of the rubber roller at the end of the telescopic rod of the first cavity;
the main shaft is clamped between the first cavity and the second cavity, and a fixing block and a connecting block are arranged on the shaft body of the main shaft; four telescopic rods are arranged on the fixed block of the main shaft at equal intervals, and wiping blocks are arranged at one ends of the telescopic rods; four spray bars are arranged on the connecting block at equal intervals, and the spray bars are communicated with the water tank.
2. A pipe inner wall cleaning apparatus as defined in claim 1, wherein: the telescopic rod comprises an outer rod and two inner rods, a threaded hole is formed in the outer rod, a threaded line is arranged at one end of each inner rod, and the inner rods can be connected in the threaded holes of the inner rods in a clamping mode through the threads of the inner rods.
3. A pipe inner wall cleaning apparatus as defined in claim 1, wherein: the end of the spray rod is provided with a sealing plug in a matching way, and the spray rod is communicated with the water tank through a connecting block.
4. A pipe inner wall cleaning apparatus as defined in claim 1, wherein: the first cavity is further provided with a water tank switch, an access door and an air inlet hole on the mounting surface of the fixing block, and the water tank switch is connected with the high-voltage device through a cable.
5. A pipe inner wall cleaning apparatus as defined in claim 1, wherein: the second cavity is provided with a motor switch on the installation surface of the fixed block, and the motor switch is connected with the driving motor through a cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321264509.8U CN219785870U (en) | 2023-05-24 | 2023-05-24 | Pipeline inner wall cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321264509.8U CN219785870U (en) | 2023-05-24 | 2023-05-24 | Pipeline inner wall cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219785870U true CN219785870U (en) | 2023-10-03 |
Family
ID=88179135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321264509.8U Active CN219785870U (en) | 2023-05-24 | 2023-05-24 | Pipeline inner wall cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219785870U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117086037A (en) * | 2023-10-17 | 2023-11-21 | 大安吉电绿氢能源有限公司 | Pipeline cleaning device |
-
2023
- 2023-05-24 CN CN202321264509.8U patent/CN219785870U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117086037A (en) * | 2023-10-17 | 2023-11-21 | 大安吉电绿氢能源有限公司 | Pipeline cleaning device |
| CN117086037B (en) * | 2023-10-17 | 2024-01-05 | 大安吉电绿氢能源有限公司 | Pipeline cleaning device |
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