CN206064963U - A kind of buried tank cleans dolly - Google Patents

A kind of buried tank cleans dolly Download PDF

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Publication number
CN206064963U
CN206064963U CN201621006235.2U CN201621006235U CN206064963U CN 206064963 U CN206064963 U CN 206064963U CN 201621006235 U CN201621006235 U CN 201621006235U CN 206064963 U CN206064963 U CN 206064963U
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CN
China
Prior art keywords
vehicle frame
dolly
buried tank
tank
air motor
Prior art date
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Active
Application number
CN201621006235.2U
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Chinese (zh)
Inventor
戴柏平
倪燎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hangzhou Zaopin Technologies Co Ltd
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Hangzhou Zaopin Technologies Co Ltd
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Publication date
Application filed by Hangzhou Zaopin Technologies Co Ltd filed Critical Hangzhou Zaopin Technologies Co Ltd
Priority to CN201621006235.2U priority Critical patent/CN206064963U/en
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Publication of CN206064963U publication Critical patent/CN206064963U/en
Active legal-status Critical Current
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Abstract

This utility model belongs to petrochemical field, it is related to a kind of a kind of buried tank of a kind of buried tank cleaning dolly for the buried tank of long tubular (or groove tank transport vehicle) and cleans dolly, including vehicle frame, and the wheel on vehicle frame, it is provided with above vehicle frame and the fast interface of feed liquor can be connected with the 3D sphere spray throwers of rotary-jet, 3D sphere spray throwers;It is also equipped with controlling the air motor that wheel moves forward and backward under vehicle frame, air motor is connected with drivewheel by reductor.Air motor rotating control is the switching into two tracheal compression air of starter motor, is controlled by outside battery valve.Using air motor, not only clean energy, and dolly weight itself can be reduced.It is particularly suited for long cartridge type tank cleaning dolly, instead of artificial clear tank, greatly reduce potential safety hazard.

Description

A kind of buried tank cleans dolly
Technical field
This utility model belongs to petrochemical field, is related to a kind of high-efficient cleaning for the buried tank of long tubular (or groove tank transport vehicle) Wash down dolly.
Background technology
When buried tank or conveying trough tank car are cleaned, i.e., long cartridge type tank less with length ratio for tank diameter.Due to There is dividing plate in tank, and strengthen gusset, needs are manually entered in tank, the cleaning of one lattice of a lattice, complex procedures during manual work, and make The industry time is long, and danger coefficient is high, based on this situation, top tank structure is cleaned using cleaning dolly, realizes replacing artificial clear tank.
Utility model content
This utility model provides a kind of buried tank cleaning dolly for being used for cleaning mud oil, the dregs of fat etc., enters without the need for personnel Tank body is cleaned inside buried tank, and can remove dead angle in pipe.
A kind of buried tank cleans dolly, including vehicle frame, and the wheel on vehicle frame, and being provided with above vehicle frame can be with The 3D sphere spray throwers of rotary-jet, 3D sphere spray throwers are connected with the fast interface of feed liquor;Before being also equipped with controlling wheel under vehicle frame The air motor for entering and retreating, air motor are connected with drivewheel by reductor.Air motor rotating control is to enter The switching of two tracheal compression air of starter motor, is controlled by outside battery valve.Using air motor, not only clean energy, And dolly weight itself can be reduced.
Preferably, the wheel includes drivewheel and driven pulley, and strong magnet is provided with drivewheel, can strength with tank in Bottom holds, stable dolly.
Preferably, air motor is connected with the drivewheel connection of reductor, reductor and dolly.
Preferably, vehicle frame front end is provided with photographic head, and vehicle frame front end is provided with lamp holder, and vehicle frame front end is provided with protection photographic head And/or the explosion-proof glass cover of lamp holder, the cleaning that clearly can be observed inside tank using photographic head and lamp holder in cleaning process Situation, cleans more thorough, convenient.
Preferably, described photographic head is by wireless or waterproof anti-explosion holding wire transmission data.
This utility model drives worm-gear speed reducer using starter motor, drives dolly drivewheel, allows dolly to advance, or The linear motion of retrogressing.Using 3D spheres spray thrower respectively to rotary-jet, current are sprayed onto each corner of tank skin.Taken the photograph using closed As head, lamp holder, explosion-proof glass cover monitoring cleaning situation.It is particularly suited for long cartridge type tank cleaning dolly, instead of artificial clear tank, greatly Reduce greatly potential safety hazard.
Description of the drawings
Fig. 1 is the structural representation that buried tank cleans dolly.
Fig. 2 is buried tank cleaning dolly side perspective structural representation.
Fig. 3 is buried tank cleaning dolly bottom surface perspective structure schematic diagram.
Fig. 4 is buried tank cleaning dolly inlet end structure schematic diagram.
The fast interface of 1- feed liquors, 2-3D sphere spray throwers, 3- driven pulleys, 4- vehicle frames, 5- drivewheels, 6- strong magnets, 7- tracheas Interface group, 8- air motors, 9- reductors, 10- photographic head, 11- lamp holders, 12- explosion-proof glass covers.
Specific embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is further described, but this utility model is not limited In the scope of these embodiments.
As Figure 1-4, a kind of buried tank cleans dolly, including vehicle frame 4, and 3 He of driven pulley on vehicle frame 3 Drivewheel 5, being provided with above vehicle frame 4 can be with the 3D spheres spray thrower 2 of rotary-jet, and it is fast that 3D spheres spray thrower 2 is connected with feed liquor Interface 1, fast 1 one end of interface of feed liquor are connected through 4 upper surface of vehicle frame with 3D spheres spray thrower 2;It is also equipped with controlling car under vehicle frame The air motor 8 that wheel moves forward and backward.Air motor 8 is connected with the drivewheel 5 of reductor 9, reductor 9 and dolly and connects.It is main Strong magnet 6 is installed on driving wheel 5.
4 front end of vehicle frame is provided with photographic head 10, and 1 front end of vehicle frame is provided with lamp holder 11, and 4 front end of vehicle frame is provided with protection photographic head 10 And/or the explosion-proof glass cover 12 of lamp holder 11, in cleaning process utilize photographic head 10 and lamp holder 11 clearly can observe in tank The cleaning situation in portion, cleans more thorough, convenient.
Operation principle of the present utility model is as follows:
Dolly is placed at the middle water conservancy diversion of tank internal partition, the fast interface 1 of feed liquor connects outer water tube, while compressed air connects Enter two tracheas of the air pipe interface group 7 of air motor 8, by two trachea pressures of outside battery valve control air pipe interface group 7 The switching of contracting air, and then air compression direction is controlled, and then control dolly advance or retrogressing, moving of car direction and long cylinder The length direction of the buried tank of type is consistent, cleans top tank structure by 3D spheres spray thrower 2, is connected by waterproof anti-explosion holding wire in addition Connect photographic head 10 and lamp holder 11 to observe moving of car and cleaning situation.
Installation method of the present utility model is as follows:
1) first connect air motor 8 and reductor 9, then air motor 8 and reductor 9 are fixed in vehicle frame 4, master is installed The axletree of driving wheel 5, then the dolly drivewheel 5 for being provided with strong magnet 6 is connected on driving shaft.
2) installation carriage driven pulley 3, the fast interface 1 of feed liquor, frame cover plate, 3D spheres spray thrower 2 and air pipe interface 7 again.
3) photographic head 10, lamp holder 11, explosion-proof glass cover 12 are installed in dolly front end.
In addition, the invention provides the using method of buried tank cleaning dolly, comprises the steps:
1) the fast interface of feed liquor (1) connects the intake pump of 0.4mpa pressure, or fire water water pipe, and dolly is put into buried tank It is interior, notice that dolly can only move forward and backward, the direction of motion is consistent with the length direction of the buried tank of long tubular, and be placed in tank every At the middle water conservancy diversion of plate.
2) the connection air inlet of air pipe interface group 7 and outlet pipe were connected, air motor has rotating forward air inlet, inverts air inlet And gas outlet, air inlet is rotated forward, inlet charge is inverted and outlet pipe is connected the battery valve and compressed air of outside respectively, by The rotating switched to control air motor of control electromagnetic valve, adjusts dolly and advances or retreat;Air motor gas outlet chain Connect acoustic filter directly to empty.
3) waterproof anti-explosion holding wire is connect, moving of car and cleaning situation can be seen clearly by video.
4) intake pump is opened, or fire water directly can be rinsed.
Above one embodiment of the present utility model is described in detail, but the content is only of the present utility model Preferred embodiment, it is impossible to be considered as limiting practical range of the present utility model.It is all to be made according to this utility model application range Impartial change with improve etc., still all should belong within patent covering scope of the present utility model.

Claims (7)

1. a kind of buried tank cleans dolly, including vehicle frame, and the wheel on vehicle frame, it is characterised in that:Above vehicle frame It is provided with and the fast interface of feed liquor can be connected with the 3D sphere spray throwers of rotary-jet, 3D sphere spray throwers;It is also equipped with vehicle frame Air motor, air motor are connected with drivewheel by reductor.
2. buried tank according to claim 1 cleans dolly, it is characterised in that:The wheel includes drivewheel and driven Wheel, is provided with strong magnet on drivewheel.
3. buried tank according to claim 1 cleans dolly, it is characterised in that:The air motor passes through air pipe interface group Connection compressed air, air pipe interface group include two tracheas, the switching battery valve control of two tracheal compression air.
4. buried tank according to claim 1 cleans dolly, it is characterised in that:Vehicle frame front end is provided with photographic head.
5. buried tank according to claim 4 cleans dolly, it is characterised in that:Vehicle frame front end is provided with lamp holder.
6. the buried tank according to claim 4 or 5 cleans dolly, it is characterised in that:Vehicle frame front end is provided with protection shooting The explosion-proof glass cover of head and/or lamp holder.
7. the buried tank according to claim 4 or 5 cleans dolly, it is characterised in that:Described photographic head by wireless or Waterproof anti-explosion holding wire transmission data.
CN201621006235.2U 2016-08-30 2016-08-30 A kind of buried tank cleans dolly Active CN206064963U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621006235.2U CN206064963U (en) 2016-08-30 2016-08-30 A kind of buried tank cleans dolly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621006235.2U CN206064963U (en) 2016-08-30 2016-08-30 A kind of buried tank cleans dolly

Publications (1)

Publication Number Publication Date
CN206064963U true CN206064963U (en) 2017-04-05

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621006235.2U Active CN206064963U (en) 2016-08-30 2016-08-30 A kind of buried tank cleans dolly

Country Status (1)

Country Link
CN (1) CN206064963U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106944443A (en) * 2017-04-18 2017-07-14 成都佳辉蓉达环保科技有限公司 The buried tank purging system in gas station

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106944443A (en) * 2017-04-18 2017-07-14 成都佳辉蓉达环保科技有限公司 The buried tank purging system in gas station

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