CN219597583U - Chemical pipeline inner wall cleaning device - Google Patents
Chemical pipeline inner wall cleaning device Download PDFInfo
- Publication number
- CN219597583U CN219597583U CN202223352880.8U CN202223352880U CN219597583U CN 219597583 U CN219597583 U CN 219597583U CN 202223352880 U CN202223352880 U CN 202223352880U CN 219597583 U CN219597583 U CN 219597583U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- wall
- rotating
- cleaning device
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000126 substance Substances 0.000 title claims abstract description 42
- 238000004140 cleaning Methods 0.000 title claims abstract description 38
- 239000002184 metal Substances 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 239000012459 cleaning agent Substances 0.000 description 10
- 238000005096 rolling process Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 230000005484 gravity Effects 0.000 description 7
- 238000005119 centrifugation Methods 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model discloses a chemical pipeline inner wall cleaning device which comprises a main body, wherein an electric motor is fixedly connected to the inner wall of one side of the main body, a rotating rod is fixedly connected to the output end of the electric motor, connecting rods are fixedly connected to the two ends of the outer part of the rotating rod, a rotating groove is rotatably connected to the outer part of the main body through a rotating shaft, a rubber layer is fixedly connected to the inner wall of the rotating groove, a plurality of metal strips are fixedly connected to the top end of the rubber layer, a circular through hole is formed in one side of the rotating groove, an air valve is fixedly connected to the rotating groove at the circular through hole, a first conical toothed ring is rotatably connected to one side of the main body through the rotating shaft, the first conical toothed ring and the rotating groove are fixedly connected with the connecting rods, fixing blocks are fixedly connected to the two ends of one side of the main body, a rotating pipe is fixedly connected to the top end of the fixing blocks, and the circular through hole is formed in the top end of the rotating pipe. According to the utility model, the telescopic rod and the rubber layer are arranged, so that the device can realize autonomous cleaning according to different diameters of the inner wall of the chemical pipeline, and the practicability is improved.
Description
Technical Field
The utility model relates to the technical field of cleaning of inner walls of chemical pipelines, in particular to a cleaning device for inner walls of chemical pipelines.
Background
The existing chemical pipelines can play a role in transportation in many fields, and when chemical raw materials such as petroleum are transported, residues or oil stains can be left on the inner wall of the pipeline, and the transportation quantity of the pipeline can be affected by the rust.
Through retrieving, the patent of chinese patent publication No. CN210125612U discloses a petrochemical pipeline belt cleaning device, belongs to pipeline cleaning technical field, and is designed for solving the cleaning effect of current pipeline cleaning mode poor, inconvenient operation, practicality subalternation problem. The petrochemical pipeline cleaning device is used for cleaning residues, oil stains and rust left on a pipeline, the petrochemical pipeline cleaning device is placed in the pipeline and comprises a water cleaning device and a traveling device, the water cleaning device comprises a spraying piece, a water tank and a water pump, the water pump is positioned in the water tank, and the spraying piece is connected with the water pump so as to spray cleaning water flow towards the inner peripheral wall of the pipeline; the running gear links to each other with water belt cleaning device, and running gear is configured to drive water belt cleaning device along the axial direction of pipeline. The pipeline cleaning device has the characteristics of low cost, good cleaning effect, convenient operation and high practicability.
The above patent can not all play self-cleaning's ability to the chemical industry pipeline of different diameter sizes, and the practicality is relatively poor.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a cleaning device for the inner wall of a chemical pipeline.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a chemical pipeline inner wall cleaning device, includes the main part, main part one side inner wall fixedly connected with motor, fixedly connected with dwang on the output of motor, the equal fixedly connected with connecting rod in dwang outside both ends, the main part outside is rotated through the pivot and is connected with the dwang, dwang inner wall fixedly connected with rubber layer, a plurality of metal strip of rubber layer top fixedly connected with, circular through-hole has been seted up to dwang one side, and the dwang is in circular through-hole department fixedly connected with pneumatic valve, and main part one side is rotated through the pivot and is connected with first awl ring, and first awl ring and dwang all with connecting rod fixed connection, equal fixedly connected with fixed block in main part one side both ends, fixed block top fixedly connected with dwang, and the circular through-hole has been seted up to the dwang top, and the dwang is equipped with the telescopic link in circular through-hole department, telescopic link bottom fixedly connected with slide, slide and dwang sliding connection, fixedly connected with spring between slide and the dwang, telescopic link one end fixedly connected with rolling disc.
Further, the outside of the rotating tube is fixedly connected with a second conical ring, and the first conical ring is meshed with the second conical ring.
Further, fixed box is fixedly connected with one side of the rotating groove, and the inner wall of the fixed box is slidably connected with a balancing weight.
Furthermore, the apopores are all seted up to the balancing weight both sides, fixed box both sides inner wall fixedly connected with stopper.
Further, a strip-shaped through hole is formed in one side of the fixing box, a plugging strip is fixedly connected to the bottom end of the balancing weight at the strip-shaped through hole, and an elastic mechanism is arranged between the balancing weight and the fixing box.
Further, the outside fixedly connected with rubber ring of rolling disc, and rubber ring one side fixedly connected with a plurality of rubber is protruding.
The beneficial effects of the utility model are as follows:
1. through setting up the rubber layer, the metal strip, the spring, telescopic link and rolling disc, when the inside clearance inner wall of slip pipeline of device at different diameters is used to needs, at first the telescopic link moves according to the inside diameter size of slip pipeline, drive the spring extension, make the rolling disc produce certain pressure to the chemical industry pipeline inner wall all the time, aerify according to pipeline diameter size in the rubber layer inside simultaneously, the inside atmospheric pressure of rubber layer increases and expands, drive the outside metal strip of rubber layer and chemical industry pipeline inner wall contact, open the motor simultaneously, when the motor drives the rotation groove pivoted, drive two rolling discs through the meshing effect between the bevel gear and rotate, the rolling disc drives the device and walks in the chemical industry pipeline is inside, make the device can all independently remove according to the chemical industry pipeline of different diameter sizes, convenient clear ability.
2. Through setting up the balancing weight, fixed box, apopore and stopper, when the rotation groove rotates, drive fixed box and rotate, when fixed box rotates the below, because the gravity of balancing weight is greater than the elasticity of elastic mechanism, so the balancing weight drives the fixed box of shutoff strip's bar through-hole, the inside sanitizer of fixed box can not reveal, when fixed box rotates the top along with the rotation groove, the gravity of balancing weight is greater than elastic mechanism's elasticity, the balancing weight moves down, the shutoff strip breaks away from with the bar through-hole of fixed box, the inside sanitizer of fixed box throws away under the effect of centrifugation, the release of ration control sanitizer has been realized, and resources are saved.
3. Through setting up rubber ring and rubber arch, when the rolling disc rotated, rubber ring and rubber arch increased the frictional force between rolling disc and the chemical industry pipeline, improved the stability of device when the walking, avoid the device to skid.
Drawings
FIG. 1 is a front view of a cleaning device for inner walls of chemical pipelines according to embodiment 1;
FIG. 2 is a front view of the cleaning device for inner wall of chemical pipeline according to embodiment 1;
FIG. 3 is a front cross-sectional view of a fixing case of a cleaning device for inner walls of chemical pipelines according to embodiment 1;
FIG. 4 is a front cross-sectional view of a rotary pipe of a cleaning device for inner walls of chemical pipelines according to embodiment 1;
fig. 5 is a front view of a rubber ring of a cleaning device for an inner wall of a chemical pipeline according to embodiment 2.
In the figure: the device comprises a 1-main body, a 2-rotating groove, a 3-rubber layer, a 4-metal strip, a 5-first conical toothed ring, a 6-fixed block, a 7-second conical toothed ring, an 8-rotating pipe, a 9-telescopic rod, a 10-rotating disc, an 11-motor, a 12-rotating rod, a 13-connecting rod, a 14-air valve, a 15-sliding piece, a 16-spring, a 17-fixed box, an 18-limiting block, a 19-balancing weight, a 20-water outlet hole, a 21-plugging strip, a 22-rubber ring and a 23-rubber bulge.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.
In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.
Example 1
Referring to fig. 1-4, a chemical pipeline inner wall cleaning device comprises a main body 1, a motor 11 is adhered to the inner wall of one side of the main body 1, a rotating rod 12 is adhered to the output end of the motor 11, connecting rods 13 are adhered to the two ends of the outer part of the rotating rod 12, a rotating groove 2 is connected to the outer part of the main body 1 through rotation of a rotating shaft, a rubber layer 3 is adhered to the inner wall of the rotating groove 2, a plurality of metal strips 4 are adhered to the top end of the rubber layer 3, a circular through hole is formed in one side of the rotating groove 2, an air valve 14 is adhered to the rotating groove 2 at the circular through hole, a first conical ring 5 is connected to one side of the main body 1 through rotation of the rotating shaft, the first conical ring 5 and the rotating groove 2 are adhered to the connecting rods 13, a fixed block 6 is adhered to the two ends of one side of the main body 1, a rotating pipe 8 is adhered to the top end of the fixed block 6, a circular through hole is formed in the top end of the rotating pipe 8, the rotary pipe 8 is provided with a telescopic rod 9 at a circular through hole, a sliding sheet 15 is adhered to the bottom end of the telescopic rod 9, the sliding sheet 15 is in sliding connection with the rotary pipe 8, a spring 16 is adhered between the sliding sheet 15 and the rotary pipe 8, one end of the telescopic rod 9 is adhered to a rotary disc 10, when the device is required to be used for cleaning the inner wall of a sliding pipeline with different diameters, firstly the telescopic rod 9 moves according to the diameter of the sliding pipeline, the spring 16 is driven to stretch, the rotary disc 10 always generates a certain pressure on the inner wall of the chemical pipeline, and simultaneously, the rubber layer 3 is inflated according to the diameter of the pipeline, the air pressure in the rubber layer 3 is increased and expanded, the metal strip 4 outside the rubber layer 3 is driven to be in contact with the inner wall of the chemical pipeline, a motor 11 is started, the motor 11 drives the rotary groove 2 to rotate, and simultaneously, the two rotary discs 10 are driven to rotate through the meshing effect between bevel gears, the rotating disc 10 drives the device to walk inside the chemical pipeline, so that the device can independently move according to the chemical pipelines with different diameters, and the device is convenient and clean.
The second conical toothed ring 7 is adhered to the outer portion of the rotating tube 8, the first conical toothed ring 5 is meshed with the second conical toothed ring 7, the fixed box 17 is adhered to one side of the rotating groove 2, the balancing weights 19 are slidably connected to the inner walls of the fixed box 17, water outlet holes 20 are formed in two sides of the balancing weights 19, limiting blocks 18 are adhered to the inner walls of two sides of the fixed box 17, strip-shaped through holes are formed in one side of the fixed box 17, a plugging strip 21 is adhered to the bottom end of the balancing weights 19 at the strip-shaped through holes, an elastic mechanism is arranged between the balancing weights 19 and the fixed box 17, when the rotating groove 2 rotates, the fixed box 17 is driven to rotate, and when the fixed box 17 rotates below, the balancing weights 19 are larger than the elastic force of the elastic mechanism, so that the balancing weights 19 drive the plugging strip 21 to plug the strip-shaped through holes of the fixed box 17, cleaning agents in the fixed box 17 cannot leak, when the fixed box 17 rotates above along with the rotating groove 2, the gravity of the balancing weights 19 is larger than the elastic force of the elastic mechanism, the balancing weights 19 move downwards, the plugging strip 21 and the through holes of the fixed box 17 are separated from the through holes of the fixed box 17, the cleaning agents in the centrifugal cleaning agents in the inner portions are controlled, and the quantitative release of the cleaning agents is achieved.
Working principle: when the device is required to be used for cleaning the inner wall of a sliding pipeline with different diameters, firstly, the telescopic rod 9 moves according to the diameter of the sliding pipeline, the driving spring 16 stretches, the rotating disc 10 always generates certain pressure on the inner wall of the chemical pipeline, meanwhile, the rubber layer 3 is inflated according to the diameter of the pipeline, the air pressure in the rubber layer 3 is increased and expanded, the metal strip 4 outside the rubber layer 3 is driven to be in contact with the inner wall of the chemical pipeline, the motor 11 is started, the motor 11 drives the rotating groove 2 to rotate, and simultaneously, the two rotating discs 10 are driven to rotate through the meshing effect between bevel gears, and the rotating disc 10 drives the device to walk in the chemical pipeline, so that the device can independently move according to the chemical pipeline with different diameters, and the device is convenient and clean.
When the rotary groove 2 rotates, the fixed box 17 is driven to rotate, when the fixed box 17 rotates to the lower side, the balancing weight 19 drives the plugging strip 21 to plug the strip-shaped through hole of the fixed box 17 because the gravity of the balancing weight 19 is larger than the elasticity of the elastic mechanism, the cleaning agent in the fixed box 17 cannot leak, when the fixed box 17 rotates to the upper side along with the rotary groove 2, the gravity of the balancing weight 19 is larger than the elasticity of the elastic mechanism, the balancing weight 19 moves downwards, the plugging strip 21 is separated from the strip-shaped through hole of the fixed box 17, and the cleaning agent in the fixed box 17 is thrown out under the action of centrifugation, so that the release of the cleaning agent is quantitatively controlled, and resources are saved.
Example 2
Referring to fig. 5, in this embodiment, compared with embodiment 1, in order to improve the stability of the device during walking, the rubber ring 22 is adhered to the outer portion of the rotating disc 10, and a plurality of rubber protrusions 23 are adhered to one side of the rubber ring 22, so that when the rotating disc 10 rotates, the friction between the rotating disc 10 and the chemical pipeline is increased by the rubber ring 22 and the rubber protrusions 23, the stability of the device during walking is improved, and slipping of the device is avoided.
Working principle: when the device is required to be used for cleaning the inner wall of a sliding pipeline with different diameters, firstly, the telescopic rod 9 moves according to the diameter of the sliding pipeline, the driving spring 16 stretches, the rotating disc 10 always generates certain pressure on the inner wall of the chemical pipeline, meanwhile, the rubber layer 3 is inflated according to the diameter of the pipeline, the air pressure in the rubber layer 3 is increased and expanded, the metal strip 4 outside the rubber layer 3 is driven to be in contact with the inner wall of the chemical pipeline, the motor 11 is started, the motor 11 drives the rotating groove 2 to rotate, and simultaneously, the two rotating discs 10 are driven to rotate through the meshing effect between bevel gears, and the rotating disc 10 drives the device to walk in the chemical pipeline, so that the device can independently move according to the chemical pipeline with different diameters, and the device is convenient and clean.
When the rotary groove 2 rotates, the fixed box 17 is driven to rotate, when the fixed box 17 rotates to the lower side, the balancing weight 19 drives the plugging strip 21 to plug the strip-shaped through hole of the fixed box 17 because the gravity of the balancing weight 19 is larger than the elasticity of the elastic mechanism, the cleaning agent in the fixed box 17 cannot leak, when the fixed box 17 rotates to the upper side along with the rotary groove 2, the gravity of the balancing weight 19 is larger than the elasticity of the elastic mechanism, the balancing weight 19 moves downwards, the plugging strip 21 is separated from the strip-shaped through hole of the fixed box 17, and the cleaning agent in the fixed box 17 is thrown out under the action of centrifugation, so that the release of the cleaning agent is quantitatively controlled, and resources are saved.
When the rotating disc 10 rotates, the rubber ring 22 and the rubber bulge 23 increase the friction force between the rotating disc 10 and the chemical pipeline, so that the stability of the device during walking is improved, and the slipping of the device is avoided.
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 (6)
1. The utility model provides a chemical pipeline inner wall cleaning device, includes main part (1), its characterized in that, main part (1) one side inner wall fixedly connected with motor (11), fixedly connected with dwang (12) on the output of motor (11), the equal fixedly connected with connecting rod (13) in dwang (12) outside both ends, main part (1) outside is rotated through the pivot and is connected with rotary groove (2), rotary groove (2) inner wall fixedly connected with rubber layer (3), rubber layer (3) top fixedly connected with metal strip (4), circular through-hole has been seted up on one side of rotary groove (2), rotary groove (2) are in circular through-hole department fixedly connected with pneumatic valve (14), main part (1) one side is through pivot rotation connection with first conical tooth ring (5), and first conical tooth ring (5) and rotary groove (2) all are fixedly connected with connecting rod (13), main part (1) one side both ends are fixedly connected with fixed block (6), fixed block (6) top fixedly connected with rotation pipe (8), and rotation pipe (8) top are seted up on one side of rotary pipe (8) have circular through-hole, rotation pipe (8) are equipped with slide plate (15) and slide plate (15) are in circular through-hole (15) fixedly connected with slide plate (15), a spring (16) is fixedly connected between the sliding piece (15) and the rotating pipe (8), and one end of the telescopic rod (9) is fixedly connected with a rotating disc (10).
2. The cleaning device for the inner wall of the chemical pipeline according to claim 1, wherein the second conical ring (7) is fixedly connected to the outside of the rotating pipe (8), and the first conical ring (5) is meshed with the second conical ring (7).
3. The cleaning device for the inner wall of the chemical pipeline according to claim 2, wherein a fixing box (17) is fixedly connected to one side of the rotating groove (2), and a balancing weight (19) is slidingly connected to the inner wall of the fixing box (17).
4. A cleaning device for inner walls of chemical pipelines according to claim 3, wherein water outlets (20) are formed on two sides of the balancing weight (19), and limiting blocks (18) are fixedly connected to inner walls on two sides of the fixing box (17).
5. The cleaning device for the inner wall of the chemical pipeline according to claim 4, wherein a strip-shaped through hole is formed in one side of the fixing box (17), a plugging strip (21) is fixedly connected to the bottom end of the balancing weight (19) at the strip-shaped through hole, and an elastic mechanism is arranged between the balancing weight (19) and the fixing box (17).
6. The cleaning device for the inner wall of the chemical pipeline according to claim 5, wherein a rubber ring (22) is fixedly connected to the outer portion of the rotating disc (10), and a plurality of rubber protrusions (23) are fixedly connected to one side of the rubber ring (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223352880.8U CN219597583U (en) | 2022-12-14 | 2022-12-14 | Chemical pipeline inner wall cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223352880.8U CN219597583U (en) | 2022-12-14 | 2022-12-14 | Chemical pipeline inner wall cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219597583U true CN219597583U (en) | 2023-08-29 |
Family
ID=87753268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223352880.8U Active CN219597583U (en) | 2022-12-14 | 2022-12-14 | Chemical pipeline inner wall cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219597583U (en) |
-
2022
- 2022-12-14 CN CN202223352880.8U patent/CN219597583U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112077088B (en) | Pipe diameter surface cleaning device for different pipelines | |
| WO1994027856A1 (en) | Travel device | |
| CN219597583U (en) | Chemical pipeline inner wall cleaning device | |
| CN113124178A (en) | Anti-blocking flange type butterfly valve | |
| CN118180072B (en) | Pipeline cleaning rust removing device with scrap iron collecting device | |
| CN112391987A (en) | Handle retractable humidification shallow | |
| WO2024060957A1 (en) | Scattered-material cleaning robot used for conveyor | |
| CN108591799B (en) | Automatic lubrication device for transmission shaft | |
| AU2016342523A1 (en) | Swimming pool cleaning apparatus comprising an obstacle clearance device | |
| CN207413945U (en) | A kind of powder conveying pipeline cleaning apparatus for self | |
| CN110369412B (en) | Metal collapsible tube inner wall clearance ware | |
| CN109654232B (en) | Double-deck ash valve transmission | |
| CN206141654U (en) | Robot sucking disc formula track | |
| US9102369B2 (en) | Travelling device equipped with dual, rotating, negative-pressure suction seals | |
| CN113102122A (en) | Centrifugal self-cleaning sundry cleaning and discharging device for respiratory medicine | |
| US2764893A (en) | Automobile washing device, including traveling carriage | |
| CN207158589U (en) | A kind of escalator with cleaning device | |
| CN214368570U (en) | A walking device of a pipeline inspection robot | |
| CN205745182U (en) | A kind of Novel chain wheel | |
| RU171365U1 (en) | In-pipe circulation piston | |
| US20050071944A1 (en) | Washing device for motor vehicles | |
| CN215444986U (en) | Speed reducer with non-return device | |
| CN210531637U (en) | Double-layer ash discharge valve transmission device | |
| US4321018A (en) | Pump assembly driven by an endless conveyer | |
| CN107468171A (en) | A kind of ground cleaning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |