CN202984228U - Cleaning machine for oil tank inner wall - Google Patents

Cleaning machine for oil tank inner wall Download PDF

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Publication number
CN202984228U
CN202984228U CN 201220647335 CN201220647335U CN202984228U CN 202984228 U CN202984228 U CN 202984228U CN 201220647335 CN201220647335 CN 201220647335 CN 201220647335 U CN201220647335 U CN 201220647335U CN 202984228 U CN202984228 U CN 202984228U
Authority
CN
China
Prior art keywords
oil tank
inner wall
roll
fuel tank
over table
Prior art date
Application number
CN 201220647335
Other languages
Chinese (zh)
Inventor
刘富春
Original Assignee
东台耀强机械制造有限公司
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Filing date
Publication date
Application filed by 东台耀强机械制造有限公司 filed Critical 东台耀强机械制造有限公司
Priority to CN 201220647335 priority Critical patent/CN202984228U/en
Application granted granted Critical
Publication of CN202984228U publication Critical patent/CN202984228U/en

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Abstract

The utility model discloses a cleaning machine for an oil tank inner wall. The cleaning machine for the oil tank inner wall comprises a machine frame, an oscillating platform is arranged on the machine frame in a hinged mode, and an oscillating driving hydraulic oil tank is arranged between the oscillating platform and the machine frame and is connected with the oscillating platform and the machine frame. An overturning platform is supported on the oscillating platform in a rotation mode, an overturning transmission mechanism is further fixedly installed on the oscillating platform, the overturning transmission mechanism is connected with the overturning platform in a transmission mode, and an oil tank clamping mechanism is further arranged on the overturning platform. The cleaning machine for the oil tank inner wall relieves the labor intensity of operation personnel, all positions in the oil tank inner wall can be effectively cleaned, the production efficiency is improved, and the cleaning effect is guaranteed.

Description

The inner wall of oil tank cleaning machine

Technical field

The utility model relates to a kind of fuel tank manufacturing equipment, relates in particular to the inner wall washing equipment in the fuel tank manufacture process.

Background technology

In the fuel tank manufacture process, the fuel tank cleannes are important indicators of fuel tank quality, and the cleaning of fuel tank internal has just become also that in the fuel tank manufacture process is essential an operation.Fuel tank is generally weldment, and its inside has welding slag, greasy dirt, more difficult removing; The version of fuel tank is enclosed construction, usually only has for the several apertures into and out of oil to communicate with the external world its internal washing operation inconvenience; And also exist volume large for large-scale fuel tank, the problem that weight is heavier has more increased the difficulty of cleaning.Conventional inner wall of oil tank cleaning method is to rinse by manually spraying into the liquid with certain pressure with spray gun in from the fuel tank oil-in toward fuel tank, also need in cleaning process constantly fuel tank to be shaken, then fuel tank overturn and hang in the air, the oil-in of fuel tank is downward, pour out cleaning fluid and foreign material in it, reach the purpose of cleaning inwall.Obviously, this mode is time-consuming takes a lot of work and requires great effort, and labour intensity is large, inefficiency, and also also there is the blind area of cleaning when rinsing in fuel tank in pistol, can not guarantee cleaning performance.

In addition, the Technolgy of High Pressure Water jet Cleaning is a kind of advanced technology in cleaning field, but its when being used for fuel tank internal and cleaning due to aforesaid self the design feature of fuel tank, the blind area that can not eliminate equally cleaning fully, cleaning performance is also undesirable.

The utility model content

For the existing above-mentioned deficiency of prior art, technical problem to be solved in the utility model is to provide a kind of cleaning equipment, alleviates operating personnel's labour intensity, and makes inner wall of oil tank all positions all get effective washing, enhance productivity, guarantee cleaning performance.

In order to solve the problems of the technologies described above, a kind of inner wall of oil tank cleaning machine of the present utility model, comprise frame, hinged on described frame have an oscillating platform, be connected with the wobble drive hydraulic jack between this oscillating platform and frame, rotating support has roll-over table on described oscillating platform, also is installed with turnover transmission rig on described oscillating platform, this turnover transmission rig and roll-over table are in transmission connection, and also are provided with the fuel tank clamp mechanism on roll-over table.

in said structure, the fuel tank that the fuel tank clamp mechanism will need to clean is fixedly mounted on roll-over table, turnover transmission rig drives roll-over table and make continuous both forward and reverse directions flip-flop movement in certain angle range, roll-over table is arranged on oscillating platform, this oscillating platform swings up and down around its twisted branch center under the effect of wobble drive hydraulic jack, thereby making the roll-over table drive that is arranged on oscillating platform be cleaned fuel tank swings up and down, under the effect of these two kinds of motions, in fuel tank, the cleaning agent of perfusion is to the strong impact of each position generation of inner wall of oil tank, played good cleaning effect, whole cleaning process is carried out automatically by machine, greatly alleviated workman's labour intensity, production efficiency also is significantly improved simultaneously.

A kind of preferred embodiment of the present utility model, described roll-over table are arranged on main mount pad and Submount, and described turnover transmission rig is arranged on main mount pad, and main mount pad is connected with oscillating platform by elevating mechanism respectively with Submount.After adopting this mode, the height distance between roll-over table and oscillating platform can be regulated by elevating mechanism, can adapt to like this upset radius demand of different big or small fuel tanks, has enlarged the scope of application of equipment.

Another embodiment of the utility model, described fuel tank clamp mechanism is hydraulic jack, thrust by cylinder piston rod clamps fuel tank, this fuel tank clamp mechanism is connected by clamped position governor motion and roll-over table, its position on roll-over table can be regulated, thereby the fuel tank that can adapt to different sizes guarantees the reliability that clamps.

The further preferred embodiment of the utility model, the upper Plane Installation bottom roll-over table has at least two conveying carrier rollers, and each conveying carrier roller connects by chain drive, and by the feed drive motor-driven.After adopting this embodiment, can make the course of conveying before and after the oil tank cleaning process more easy and convenient, further alleviate workman's labour intensity, more can make inner wall of oil tank cleaning machine of the present utility model be placed in the fuel tank production line, be equipped with the automatic filling of cleaning agent, make the automation of fuel tank production process become possibility.

Description of drawings

Below in conjunction with the drawings and specific embodiments, a kind of inner wall of oil tank cleaning machine of the utility model is described in further detail.

Fig. 1 is the structure chart of a kind of preferred embodiment of the utility model;

Fig. 2 is the left side view of structure shown in Figure 1.

In figure, 1-frame, 2-oscillating platform, 3-roll-over table, 4-hydraulic jack, 5-feed drive motor, 6-conveying carrier roller, 7-hinge, 8-master's mount pad, 9-elevating mechanism, 10-Submount, 11-fuel tank clamp mechanism, 12-clamped position governor motion, 13-fuel tank, 14-shaft coupling, 15-turnover transmission rig, 16-drain dish, 17-liquid reserve tank, 18-guide rod.

The specific embodiment

In inner wall of oil tank cleaning machine illustrated in figures 1 and 2, frame 1 is the framework that consists of with shaped steel, hinge 7 is installed on frame 1, oscillating platform 2 is articulated and connected by hinge 7 and frame 1, frame 1 and oscillating platform 2 are articulated and connected with cylinder body tail end and the piston rod front end of hydraulic jack 4 respectively, like this oscillating platform 2 can be under the driving of hydraulic jack 4 around the pivot swing of hinge 7.

two boss are arranged on oscillating platform 2, two boss are in respectively the both sides of hinge 7, each boss is connected with Submount with main mount pad 8 by elevating mechanism 9 separately respectively and is connected, elevating mechanism 9 comprises screw-nut body and drives the reducing motor of screw-nut body, the leading screw of screw-nut body separately is connected on main mount pad 8 and Submount 10, nut and the reducing motor of screw-nut body separately are in transmission connection, each reducing motor is arranged on respectively on the corresponding boss of oscillating platform 2, also be fixed with four guide rods 18 on main mount pad 8, also be fixed with two guide rods 18 on Submount 10, on two boss of oscillating platform 2, the relevant position is fixed with guide pin bushing, with respective guide rod 18 sliding connections, can play guide effect on the one hand in lifting process, can guarantee also that on the other hand main mount pad 8 is connected the rigidity that is connected with oscillating platform 2 with Submount, in addition, the reducing motor of two elevating mechanisms 9 by same Frequency Converter Control with the start and stop simultaneously of identical rotating speed, to guarantee carrying out smoothly of roll-over table 3 lifting process.

Roll-over table 3 main bodys are U-shaped structure, be respectively arranged with bolster in its both sides, the bolster of roll-over table 3 through these both sides is arranged on respectively main mount pad 8 and pays on mount pad 10 by bearing, on main mount pad 8, turnover transmission rig 15 is installed also, this turnover transmission rig 15 is the reducing motor with cycloidal planetary gear speed reducer, and its output shaft is connected by shaft coupling 14 with the bolster of roll-over table 3 in this side.

both sides at roll-over table 3 also are separately installed with fuel tank clamp mechanism 11, the fuel tank clamp mechanism 11 of both sides is for being symmetrical arranged, the fuel tank that will need from both sides to clean is clamped on roll-over table 3, this fuel tank clamp mechanism 11 is hydraulic jack, every side has two oil cylinders, the oil cylinder of both sides is symmetrical arranged and its piston rod is done rightabout motion simultaneously, the piston rod front end of oil cylinder is equipped with clamp, utilize the thrust realization of cylinder piston rod to the clamping function of fuel tank 13, the hydraulic jack of every side clamps position adjusting mechanism 12 by a cover and is arranged on roll-over table 3, described clamped position governor motion 12 is manual screw-nut body, its leading screw is installed in rotation on roll-over table 3, nut is fixedly mounted on cylinder installation seat, just can drive nut by the hand wheel rotating leading screw moves up and down, realize the position adjustment function of the short transverse of clamping cylinder.

Several conveying carrier rollers 6 are installed on the upper plane of roll-over table 3 bottoms, and each conveying carrier roller 6 is the power roller, connects by chain drive each other, and is driven by feed drive motor 5, and drive motors 5 is arranged on roll-over table 3 bottoms.

When equipment uses, the fuel tank to be cleaned 13 that each oil-out has been sealed is transported in roll-over table 3 through conveying carrier roller 6, the cylinder action of fuel tank clamp mechanism 11, cylinder piston rod produces thrust and is applied on fuel tank 13 through the clamp of tailpiece of the piston rod, under the acting in conjunction of both sides piston rod thrust, fuel tank to be cleaned 13 is fixed on roll-over table 3 firmly; The oil-in of cleaning spray gun from fuel tank 13 extend in fuel tank 13, handle cleaning agent that spray gun will have a certain pressure each position from the nozzle ejection of spray gun to the inwall of fuel tank 13, its inwall is carried out preliminary high pressure washing, to be cleaned dose reaches and stops after certain liquid level rinsing, remove spray gun, the sealing oil-in.the elevating mechanism 9 of roll-over table 3 both sides master's mount pads 8 and Submount 10 moves simultaneously, after roll-over table 3 is promoted certain height, wobble drive is moved with hydraulic jack 4, fuel tank 13 is swung up and down around hinge 7, cleaning agent in fuel tank 13 produces strong percussion to inner wall of oil tank under the continuously swing effect of fuel tank 13, swing with hydraulic jack 4 after a period of time and stop action, oscillating platform 2 is got back to horizontal level, the motor action of turnover transmission rig 15, forward and reverse continuously, cleaning agent in fuel tank 13 fuel tank 13 continuously just, under anti-inverting action, inner wall of oil tank is produced strong percussion equally, this action direction becomes 90 degree with aforesaid swing action direction, six faces to fuel tank 13 inwalls after both direction divides other swing and inverting action produce percussion equably, played good cleaning performance, after upset is cleaned and is finished, open oil-in, turnover transmission rig 15 drives fuel tank 13, and its oil-in is downward, auxiliary with the knee-action of wobble drive with hydraulic jack, interior soil of cleaning out of fuel tank 13 etc. is poured out with cleaning agent, in drain dish 16 flow back into liquid reserve tank 17, by filtering, separator elimination dirt impurity, recycling.After cleaning agent is drained, turnover transmission rig 15 drives fuel tank 13 and is returned to the position that oil-in makes progress, elevating mechanism 9 actions, roll-over table 3 is dropped to initial position, the piston rod of fuel tank clamp mechanism 11 is return, unclamp and clean complete fuel tank 13,5 actions of feed drive motor are transported to next station with fuel tank 13.

Above-mentionedly only enumerated a kind of preferred embodiment of the present utility model, but the utility model is not limited to this, can also do many improvement and conversion.As: as described in turnover transmission rig 15 can also for rotary oil cylinder or rotary cylinder, elevating mechanism 9 can adopt also that cylinder or oil cylinder are realized, fuel tank clamp mechanism 11 can adopt cylinder or motor-driven screw-nut body, clamped position governor motion 12 not only in the position of short transverse regulating oil tank clamp mechanism 11; can also regulate the position of its horizontal direction; etc.; in the situation that without prejudice to the utility model basic principle, the improvement of doing and conversion all should be considered as falling in protection domain of the present utility model.

Claims (6)

1. inner wall of oil tank cleaning machine, comprise frame (1), it is characterized in that: at the upper hinged oscillating platform (2) that has of described frame (1), be connected with wobble drive hydraulic jack (4) between this oscillating platform (2) and frame (1), at the upper rotating support of described oscillating platform (2), roll-over table (3) is arranged, also be installed with turnover transmission rig (15) on described oscillating platform (2), this turnover transmission rig (15) is in transmission connection with roll-over table (3), also is provided with fuel tank clamp mechanism (11) on roll-over table (3).
2. inner wall of oil tank cleaning machine according to claim 1, it is characterized in that: described roll-over table (3) is arranged on main mount pad (8) and Submount (10), described turnover transmission rig (15) is arranged on main mount pad (8), and main mount pad (8) and Submount (10) elevating mechanism (9) by separately respectively are connected with oscillating platform (2).
3. inner wall of oil tank cleaning machine according to claim 1 and 2, it is characterized in that: described turnover transmission rig (15) is reducing motor or rotary cylinder or rotary oil cylinder.
4. inner wall of oil tank cleaning machine according to claim 1 is characterized in that: described fuel tank clamp mechanism (11) is hydraulic jack, and this fuel tank clamp mechanism (11) is connected by clamped position governor motion (12) and roll-over table (3).
5. inner wall of oil tank cleaning machine according to claim 1, it is characterized in that: described roll-over table (3) main body is U-shaped structure, upper Plane Installation in its bottom has at least two conveying carrier rollers (6), each conveying carrier roller (6) connects by chain drive, and driven by feed drive motor (5), feed drive motor (5) is arranged on roll-over table (3).
6. inner wall of oil tank cleaning machine according to claim 2, it is characterized in that: described elevating mechanism (9) comprises screw-nut body and drives the reducing motor of screw-nut body, the leading screw of screw-nut body separately is connected on main mount pad (8) and Submount (10), nut and the reducing motor of screw-nut body separately are in transmission connection, and reducing motor is arranged on oscillating platform (2).
CN 201220647335 2012-11-30 2012-11-30 Cleaning machine for oil tank inner wall CN202984228U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220647335 CN202984228U (en) 2012-11-30 2012-11-30 Cleaning machine for oil tank inner wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220647335 CN202984228U (en) 2012-11-30 2012-11-30 Cleaning machine for oil tank inner wall

Publications (1)

Publication Number Publication Date
CN202984228U true CN202984228U (en) 2013-06-12

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Application Number Title Priority Date Filing Date
CN 201220647335 CN202984228U (en) 2012-11-30 2012-11-30 Cleaning machine for oil tank inner wall

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105478422A (en) * 2015-12-23 2016-04-13 北京航星机器制造有限公司 Oil tank cleaning apparatus with complex internal structure
CN105642631A (en) * 2014-11-24 2016-06-08 大连小松雄连机械制造有限公司 Engineering machinery oil tank washing device
CN105903733A (en) * 2016-06-02 2016-08-31 中国重型机械研究院股份公司 Automatic cleaning device for inner wall of closed container
CN106199492A (en) * 2016-07-18 2016-12-07 国网重庆市电力公司电力科学研究院 A kind of electric energy meter foreign bodies detection megger mechanism
CN106733990A (en) * 2016-11-17 2017-05-31 中航通飞华南飞机工业有限公司 A kind of composite wing integral tank cleans frock
CN107983738A (en) * 2017-12-07 2018-05-04 上海航天化工应用研究所 The cleaning device of the storing container residual glue of motor body coating robot

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105642631A (en) * 2014-11-24 2016-06-08 大连小松雄连机械制造有限公司 Engineering machinery oil tank washing device
CN105642631B (en) * 2014-11-24 2017-09-29 大连小松雄连机械制造有限公司 Engineering machinery oil tank cleaning device
CN105478422A (en) * 2015-12-23 2016-04-13 北京航星机器制造有限公司 Oil tank cleaning apparatus with complex internal structure
CN105478422B (en) * 2015-12-23 2018-03-27 北京航星机器制造有限公司 A kind of complicated oil tank cleaning equipment of internal structure
CN105903733A (en) * 2016-06-02 2016-08-31 中国重型机械研究院股份公司 Automatic cleaning device for inner wall of closed container
CN106199492A (en) * 2016-07-18 2016-12-07 国网重庆市电力公司电力科学研究院 A kind of electric energy meter foreign bodies detection megger mechanism
CN106199492B (en) * 2016-07-18 2018-09-04 国网重庆市电力公司电力科学研究院 A kind of electric energy meter foreign bodies detection megger mechanism
CN106733990A (en) * 2016-11-17 2017-05-31 中航通飞华南飞机工业有限公司 A kind of composite wing integral tank cleans frock
CN107983738A (en) * 2017-12-07 2018-05-04 上海航天化工应用研究所 The cleaning device of the storing container residual glue of motor body coating robot

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130612

Termination date: 20171130

CF01 Termination of patent right due to non-payment of annual fee