CN209715971U - Oil tank cleaning device - Google Patents
Oil tank cleaning device Download PDFInfo
- Publication number
- CN209715971U CN209715971U CN201920447509.9U CN201920447509U CN209715971U CN 209715971 U CN209715971 U CN 209715971U CN 201920447509 U CN201920447509 U CN 201920447509U CN 209715971 U CN209715971 U CN 209715971U
- Authority
- CN
- China
- Prior art keywords
- fuel tank
- shaft
- slide
- crossbeam
- hairbrush
- 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.)
- Expired - Fee Related
Links
Abstract
A kind of oil tank cleaning device, by fuel tank to be cleaned as below the crossbeam, the piston rod of each electric pushrod inwardly retracts crossbeam and moves down, to make in hairbrush insertion fuel tank, the rotation of driving mechanism drive shaft, the rotation of driving hairbrush, hairbrush scrub the spot in fuel tank sidewall and baseplane when shaft rotates.Driving mechanism can also drive slide to slide along dovetail guide while drive shaft rotates, to realize that slide is moved along the length direction of fuel tank, shaft moves in long hole, it will not interfere, since the length direction of shaft side rotation edge fuel tank is mobile, to which hairbrush can clean each region in fuel tank, the cleanliness and efficiency of cleaning are improved.
Description
Technical field
The utility model relates to oil tank of excavating machine manufacturing technology fields, and in particular to a kind of oil tank cleaning device.
Background technique
In oil tank of excavating machine manufacturing process, four blocks of steel fixed vertically were welded in the steel plate surrounding of one piece of horizontal before this
Plate forms open-topped body structure, to clean to the inside of the cabinet after welding after the completion of welding, by surface of steel plate
The dust of attachment, spot clean up.After cleaning again its opening welding at the top of steel plate, form closed fuel tank, due to
The weld seam of top steel plate will not pollute inside in upper end.It is all manually wire brush to be utilized to carry out in existing cleaning process
Cleaning operation, not only labor intensity is high, while the problem low there is also cleaning efficiency.
Summary of the invention
The utility model provides that a kind of cleaning degree is high, improves production efficiency to overcome the shortcomings of the above technology
Oil tank cleaning device.
The utility model overcomes the technical solution used by its technical problem to be:
A kind of oil tank cleaning device, comprising:
Fuel tank, top opening；
Crossbeam, the surface of fuel tank is horizontally placed on along the length direction of fuel tank, and the edge of crossbeam lower end four is set respectively
It is equipped with supporting leg；
Four electric pushrods, are vertically placed on ground respectively, the piston rod head end of the electric pushrod and corresponding branch
The bottom of leg is connected；
Dovetail guide is set on crossbeam along crossbeam length direction, is provided with long hole in dovetail guide along its length；
Slide is slidably mounted on dovetail guide by the dovetail groove that bottom is arranged；
Shaft, by bearing I, rotational installation is provided with flange in slide vertically at the top of shaft for the upper end, flange
Outer diameter is greater than the outer diameter of shaft, and the lower end surface of flange is in contact with the upper surface of the inner ring of bearing I, and the lower end of shaft passes through long hole
It is located in fuel tank afterwards；
Hairbrush, is circumferentially arranged at the outside and bottom of shaft, and hairbrush is in contact with the inner wall of fuel tank and bottom surface；With
And
Driving mechanism is set in slide, and driving turns while driving mechanism drives slide to slide along dovetail guide level
Axis rotation.
Above-mentioned driving mechanism includes horizontally rotating the drive shaft being installed in slide by bearing II, being set in slide
Groove, the idler wheel for being set to driving shaft rear end are set to the handwheel of drive shaft head end and are set in drive shaft and are located at rolling
The gear between handwheel is taken turns, is provided with rack gear along its length on the crossbeam, gear lower end is meshed with rack gear, under idler wheel
End is contacted with the upper surface rolling friction of crossbeam, and bevel gear II, drive in the grooves are provided in shaft in the grooves
Bevel gear I is provided on moving axis, the bevel gear I is meshed with bevel gear II.
The beneficial effects of the utility model are: by fuel tank to be cleaned as below the crossbeam, the piston of each electric pushrod
Bar inwardly retracts crossbeam and moves down, to make in hairbrush insertion fuel tank, driving mechanism drive shaft rotation, shaft drives hair when rotating
Brush rotation, hairbrush scrub the spot in fuel tank sidewall and baseplane.Driving mechanism is gone back while drive shaft rotates
Slide can be driven to slide along dovetail guide, to realize that slide is moved along the length direction of fuel tank, shaft moves in long hole, no
It can interfere, since the length direction of shaft side rotation edge fuel tank is mobile, so that hairbrush can be by each region in fuel tank
It is cleaned, improves the cleanliness and efficiency of cleaning.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model；
Fig. 2 is the side elevational cross-section structural schematic diagram of the utility model；
Fig. 3 is the overlooking structure diagram of the utility model；
In figure, 1. crossbeam, 2. dovetail guide, 3. supporting leg, 4. fuel tank, 5. slide, 6. shaft, 7. hairbrush, 8. bearing I 9.
16. groove of flange 10. drive shaft, 11. bearing, II 12. idler wheel, 13. gear, 14. rack gear, 15. handwheel, 17. long hole 18.
I 19. bevel gear of bevel gear, II 20. electric pushrod.
Specific embodiment
With reference to the accompanying drawing 1, attached drawing 2, attached drawing 3 are described further the utility model.
A kind of oil tank cleaning device, comprising: fuel tank 4, top opening；Crossbeam 1, the length direction level along fuel tank 4 are set
It is placed in the surface of fuel tank 4, crossbeam 1 lower end four edge is respectively arranged with supporting leg 3；Four electric pushrods 20, it is vertical respectively
It is placed on ground, the piston rod head end of electric pushrod 20 is connected with the bottom of corresponding supporting leg 3；Dovetail guide 2, along crossbeam
1 length direction is set on crossbeam 1, is provided with long hole 17 in dovetail guide 2 along its length；Slide 5, is arranged by bottom
Dovetail groove be slidably mounted on dovetail guide 2；Shaft 6, by bearing I 8, rotational installation turns in slide 5 vertically for the upper end
The top of axis 6 is provided with flange 9, and the outer diameter of flange 9 is greater than the outer diameter of shaft 6, the lower end surface of flange 9 and the inner ring of bearing I 8
Upper surface be in contact, the lower end of shaft 6 is located in fuel tank 4 after passing through long hole 17；Hairbrush 7 is circumferentially arranged at shaft 6
Outside and bottom, hairbrush 7 is in contact with the inner wall of fuel tank 4 and bottom surface；And driving mechanism, it is set in slide 5, driving machine
Drive shaft 6 rotates while structure drives slide 5 along 2 level sliding of dovetail guide.The piston rod of each electric pushrod 20 is outside
It stretches out, the driving of crossbeam 1 is moved up, by fuel tank 4 to be cleaned as 1 lower section of crossbeam, the piston rod of each electric pushrod 20 is inside
It retracts crossbeam 1 to move down, so that hairbrush 7 be made to be inserted into fuel tank 4, driving mechanism drive shaft 6 rotates, and shaft 6 drives hair when rotating
7 rotation of brush, hairbrush 7 scrub the spot on 4 side wall of fuel tank and baseplane.Driving mechanism rotates same in drive shaft 6
When can also drive slide 5 along dovetail guide 2 slide, to realize that slide 5 is moved along the length direction of fuel tank 4, shaft 6 is in long hole
It moves, will not interfere in 17, since the length direction of 6 side of shaft rotation edge fuel tank 4 moves, so that hairbrush 7 can incite somebody to action
Each region is cleaned in fuel tank 4, improves the cleanliness and efficiency of cleaning.
Further, driving mechanism can be following structure comprising horizontally rotated by bearing II 11 and be installed on slide
Drive shaft 10 in 5, the idler wheel 12 for being set to 10 rear end of drive shaft, is set to drive shaft 10 at the groove 16 being set in slide 5
The handwheel 15 of head end and it is set to gear 13 in drive shaft 10 and between idler wheel 12 and handwheel 15, along length on crossbeam 1
Degree direction is provided with rack gear 14, and 13 lower end of gear is meshed with rack gear 14, the upper surface rolling friction of 12 lower end of idler wheel and crossbeam 1
Contact, is provided with bevel gear II 19 in the shaft 6 in groove 16, is provided with umbrella in the drive shaft 10 in groove 16
Gear I 18, bevel gear I 18 are meshed with bevel gear II 19.When operator rotates handwheel 15, the driving driving of handwheel 15
Axis 10 rotates, since drive shaft 10 and shaft 6 are the bevel gear I 18 and the transmitting power of bevel gear II 19 by engaging,
It realizes the rotation that the rotation of horizontal direction is become to vertical direction, so that shaft 6 realizes rotation, reaches what driving hairbrush 7 rotated
Purpose.While drive shaft 10 rotates, starting idler wheel 12 and gear 13 are rotated, and when gear 13 rotates, are walked along rack gear 14,
Realize the purpose that driving slide 5 is slided along dovetail guide 2, idler wheel 12 plays the role of Auxiliary support, in the upper surface of crossbeam 1
It rolls.To which as long as operator rotates side when hairbrush 7 can be realized in the length direction walking for rotating 15 edge fuel tank 4 of handwheel
The purpose moved in fuel tank 4.
Claims (2)
1. a kind of oil tank cleaning device characterized by comprising
Fuel tank (4), top opening；
Crossbeam (1) is horizontally placed on the surface of fuel tank (4), crossbeam (1) lower end four corner along the length direction of fuel tank (4)
Place is respectively arranged with supporting leg (3)；
Four electric pushrods (20), are vertically placed on ground respectively, the piston rod head end of the electric pushrod (20) with it is corresponding
The bottom of supporting leg (3) be connected；
Dovetail guide (2), along crossbeam (1), length direction is set on crossbeam (1), and dovetail guide is set along its length in (2)
It is equipped with long hole (17)；
Slide (5) is slidably mounted on dovetail guide (2) by the dovetail groove that bottom is arranged；
Shaft (6), by bearing I (8), in slide (5), shaft is provided with flange at the top of (6) for rotational installation vertically for the upper end
(9), the outer diameter of flange (9) is greater than the outer diameter of shaft (6), the lower end surface of flange (9) and the upper surface phase of the inner ring of bearing I (8)
Contact, the lower end of shaft (6) pass through long hole (17) and are located in fuel tank (4) afterwards；
Hairbrush (7) is circumferentially arranged at the outside and bottom of shaft (6), the inner wall and bottom surface of hairbrush (7) and fuel tank (4)
It is in contact；And
Driving mechanism is set in slide (5), and driving mechanism drives slide (5) to drive while sliding along dovetail guide (2) level
Turn axis (6) rotation.
2. oil tank cleaning device according to claim 1, it is characterised in that: the driving mechanism includes passing through bearing II
(11) horizontally rotate the drive shaft (10) being installed in slide (5), the groove (16) that is set in slide (5), be set to driving
It the idler wheel (12) of axis (10) rear end, the handwheel (15) for being set to drive shaft (10) head end and is set on drive shaft (10) and position
Gear (13) between idler wheel (12) and handwheel (15) is provided with rack gear (14), gear on the crossbeam (1) along its length
(13) lower end is meshed with rack gear (14), and idler wheel (12) lower end is contacted with the upper surface rolling friction of crossbeam (1), is located at groove
(16) it is provided with bevel gear II (19) in the shaft (6) in, is provided with bevel gear I in the drive shaft (10) being located in groove (16)
(18), the bevel gear I (18) is meshed with bevel gear II (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920447509.9U CN209715971U (en) | 2019-04-04 | 2019-04-04 | Oil tank cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920447509.9U CN209715971U (en) | 2019-04-04 | 2019-04-04 | Oil tank cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209715971U true CN209715971U (en) | 2019-12-03 |
Family
ID=68690114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920447509.9U Expired - Fee Related CN209715971U (en) | 2019-04-04 | 2019-04-04 | Oil tank cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209715971U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111687157A (en) * | 2020-06-12 | 2020-09-22 | 杨明清 | Cleaning equipment of auxiliary transformer oil tank for electrical machinery |
-
2019
- 2019-04-04 CN CN201920447509.9U patent/CN209715971U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111687157A (en) * | 2020-06-12 | 2020-09-22 | 杨明清 | Cleaning equipment of auxiliary transformer oil tank for electrical machinery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191203 Termination date: 20210404 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |