CN210614579U - Oil storage tank cleaning robot - Google Patents
Oil storage tank cleaning robot Download PDFInfo
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- CN210614579U CN210614579U CN201920950153.0U CN201920950153U CN210614579U CN 210614579 U CN210614579 U CN 210614579U CN 201920950153 U CN201920950153 U CN 201920950153U CN 210614579 U CN210614579 U CN 210614579U
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Abstract
The oil storage tank cleaning robot solves the problems of inconvenient cleaning and manpower and material resource waste of the existing oil storage tank, and comprises a box body, wherein a push shovel is arranged on the left side of the box body, the right end below the push shovel is hinged and fixed with the box body, a slide bar capable of horizontally sliding is arranged in the box body, a first connecting rod is hinged at the left end of the slide bar, and the left end of the first connecting rod is hinged and fixed with the push shovel; the front end of the box body is provided with a front crawler assembly, the rear end of the box body is provided with a rear crawler assembly, and the front crawler assembly and the rear crawler assembly have the same structure; but the box top is equipped with vertical gliding brace table, and the brace table top is equipped with rotatable cleaning equipment assembly, the utility model discloses novel structure thinks about ingeniously, and easy operation is convenient, can effectually clear up in the oil storage tank, and cleaning efficiency is higher, has practiced thrift manpower and material resources in the very big degree.
Description
Technical Field
The utility model belongs to the technical field of the clean-up equipment technique and specifically relates to an oil storage tank cleaning robot is related to.
Background
The oil storage tank is a container for storing oil products, and is a main facility of an oil depot, and is an oil source interface of an oil delivery pipe in pipeline transportation, and can be divided into an above-ground oil tank, an underground oil tank and a cave oil tank according to the building characteristics, and the above-ground oil tank is generally suitable for a transfer oil depot, a distribution oil depot and an enterprise subsidiary oil depot, and the cave oil tank, the above-ground oil tank and a semi-underground oil tank are frequently selected for a strategic oil storage depot and a military oil depot. The oil tank can be divided into two categories, namely a non-metal oil tank and a metal oil tank according to the material, wherein the non-metal oil tank comprises a reinforced concrete oil tank, an oil-resistant rubber soft oil tank for a military field oil depot, a glass fiber reinforced plastic oil tank, a plastic oil tank and the like, and the metal oil tank can be divided into three categories, namely a vertical cylindrical type, a horizontal cylindrical type and a spherical lamp according to the shape. The metal oil tank is widely used due to low cost, difficult leakage, convenient construction and easy maintenance.
The environment in the oil storage tank is comparatively abominable, adopts the manual work to go the mode of clearance, and is great and powerful very big to personnel's harm, and cleaning efficiency is lower, causes the sharp increase of clearance cost, is not conform to the profit purpose of company, extravagant manpower and material resources.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides an oil storage tank clearance robot, the effectual problem of having solved present oil storage tank clearance inconvenient, extravagant manpower and material resources.
In order to realize the purpose, the utility model comprises a box body, wherein a push shovel is arranged on the left side of the box body, the right end below the push shovel is hinged and fixed with the box body, a slide bar capable of sliding horizontally is arranged in the box body, the left end of the slide bar is hinged with a first connecting rod, and the left end of the first connecting rod is hinged and fixed with the push shovel;
the front end of the box body is provided with a front crawler assembly, the rear end of the box body is provided with a rear crawler assembly, and the front crawler assembly and the rear crawler assembly have the same structure;
but box top is equipped with vertical gliding brace table, and the brace table top is equipped with rotatable cleaning equipment assembly.
Preferably, an electric push rod is arranged in the box body, and the left end of the electric push rod is fixedly connected with the slide rod.
Preferably, preceding track assembly and back track assembly all include two rotatable walking wheels, connect through the track between two walking wheels.
Preferably, a plurality of first threaded rods are rotatably arranged at the lower end of the supporting table, a belt wheel is fixed on the outer circumference of each first threaded rod, the plurality of belt wheels are connected through a belt, a plurality of sleeves are fixed at the upper end of the box body, and the first threaded rods are in threaded connection with the sleeves to form a structure that the first threaded rods rotate to drive the supporting table to vertically lift.
Preferably, a rotatable wheel disc is arranged below the left side of the supporting platform, a plurality of belt wheels are connected with the wheel disc through belts, a first bevel gear is coaxially arranged below the wheel disc, a second bevel gear is arranged on the right side of the first bevel gear, a first gear is coaxially arranged on the second bevel gear, a second gear is arranged on the right side of the first gear, the second gear is connected with a first motor, a gear train capable of horizontally sliding is arranged behind the second gear, the second gear can drive the first gear to rotate through the gear train, a third gear is arranged behind the gear train, the second gear can drive the third gear to rotate through the gear train, a gear transmission system is arranged above the third gear, the third gear is meshed with a fourth gear through the gear transmission system, the fourth gear is fixedly connected with a driving shaft, the driving shaft is rotatably fixed above the supporting platform, a worm is fixedly connected with the right end, the turbine is fixedly connected with the cleaning equipment assembly.
Preferably, the gear train comprises a sliding block capable of sliding horizontally, an eighth gear, a fifth gear and a sixth gear are rotatably arranged below the sliding block, the eighth gear, the fifth gear and the sixth gear are coaxially arranged, a second threaded rod is rotatably arranged below the supporting table and is in threaded connection with the sliding block, and the second threaded rod is driven by a second motor fixed below the supporting table;
when the second gear is meshed with the fifth gear, the eighth gear is meshed with the first gear;
when the second gear is meshed with the eighth gear, the sixth gear is meshed with the third gear;
the gear transmission system comprises a ninth gear meshed with the third gear, a tenth gear is meshed above the ninth gear, and the tenth gear and the fourth gear are meshed with each other.
Preferably, the cleaning equipment assembly comprises a square box, the right side of the square box is hinged with an ultrahigh-pressure water gun, a conical cone pulley is rotatably arranged in the square box, the left end face of the cone pulley is larger than the right end face of the cone pulley, a spiral cam groove is formed in the cone pulley, a ball is slidably arranged in the cam groove and cannot be separated from the cam groove, a fixing rod is fixedly connected to the upper end of the ball, a vertical second connecting rod is fixed to the upper end of the fixing rod, a horizontal cross block is arranged on the square box, and the upper end of the second connecting rod slidably penetrates through the cross;
the upper end of the second connecting rod is hinged and fixed with the lower part of the left side of the ultrahigh pressure water gun.
Preferably, the cleaning equipment assembly comprises a square box, the right side of the square box is hinged with an ultrahigh-pressure water gun, a sliding block which horizontally slides is arranged in the square box, an inclined guide rod is fixed in the square box, the guide rod is positioned above the sliding block, a square block which slides along the guide rod is arranged above the sliding block, the square block slides along with the sliding block, a vertical second connecting rod is fixed at the upper end of the square block, a horizontal cross block is arranged on the square box, and the upper end of the second connecting rod can slidably penetrate through the cross block;
the upper end of the second connecting rod is hinged and fixed with the lower part of the left side of the ultrahigh pressure water gun.
Preferably, the cleaning equipment assembly comprises a square box, the right side of the square box is hinged with an ultrahigh-pressure water gun, a sliding block capable of sliding horizontally is arranged in the square box, a guide rod is hinged in the square box, the left end of the guide rod is hinged and fixed with the square box, the guide rod is positioned above the sliding block, a square block with the guide rod sliding is arranged above the sliding block, the right end of the sliding block is hinged with a third connecting rod, the upper end of the third connecting rod is hinged with a fourth connecting rod, the upper end of the fourth connecting rod is hinged and fixed with the lower end of the square block, the middle part of the fourth connecting rod is hinged with;
the lower end of the guide rod is hinged with a sixth connecting rod, a sliding table which horizontally slides is arranged in the square box, and the lower end of the sixth connecting rod is hinged and fixed with the sliding table;
and a vertical second connecting rod is fixed at the upper end of the square block, and the upper end of the second connecting rod penetrates through the square box and is hinged and fixed with the lower part of the left side of the ultrahigh pressure water gun.
Preferably, the square box is internally rotatably provided with a horizontal third threaded rod, and the third threaded rod is in threaded connection with the sliding block.
Compared with the prior art, the utility model has the following benefits: 1) the included angle between the push shovel and the horizontal plane can be adjusted, so that the push shovel accumulation of the dirty objects is facilitated; 2) the cleaning equipment assembly can be vertically lifted and can rotate, and the included angle between the ultrahigh pressure water gun and the horizontal plane can be adjusted, so that the equipment is free of dead angle during cleaning; 3) the included angle between the ultrahigh pressure water gun and the horizontal plane is adjusted by adopting three modes, the three modes can quickly adjust the angle of the ultrahigh pressure water gun, and the ultrahigh pressure water gun can have a good self-locking effect and ensure the stability.
The utility model discloses in, be full of a large amount of combustible or toxic gas in the oil storage tank, any small spark will lead to the explosion, so adopt explosion-proof design, adopt the explosion-proof design of complete machine casing seal, to mechanical interface, explosion-proof processing is done according to protection level to electrical interface.
The utility model discloses novel structure thinks about ingeniously, and easy operation is convenient, can effectually clear up in the oil storage tank, and cleaning efficiency is higher, has practiced thrift manpower and material resources in the very big degree.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the whole shaft side structure of the present invention.
Fig. 3 is a schematic view of the swing structure of the pushing shovel of the present invention.
Fig. 4 is a schematic view of the supporting table of the present invention.
Fig. 5 is a schematic view of the vertical sliding structure of the supporting table of the present invention.
Fig. 6 is a schematic side view of the shaft of fig. 5.
Fig. 7 is a schematic view of the rotation structure of the driving and cleaning device assembly of the present invention.
Fig. 8 is the structure diagram of the vertical lifting driving part of the driving cleaning device and the driving supporting table of the utility model.
Fig. 9 is a schematic view of an internal structure of a square box of a cleaning apparatus assembly according to an embodiment of the present invention.
Fig. 10 is an enlarged view of a portion a of fig. 5.
Fig. 11 is an enlarged view of a portion a of fig. 9.
Fig. 12 is a schematic view of an internal structure of a square box of a cleaning apparatus assembly according to a second embodiment of the present invention.
Fig. 13 is a schematic view of the internal structure of the square box of the cleaning apparatus assembly in the third embodiment of the present invention.
Fig. 14 is a schematic view of an axle side structure inside a square box of a three-cleaning device assembly according to the embodiment of the present invention.
Fig. 15 is an enlarged view of a portion a of fig. 7.
Detailed Description
The following describes the present invention in further detail with reference to the accompanying fig. 1-15.
As shown in fig. 1-15, according to the first embodiment, the utility model comprises a box body 1, a push shovel 2 is arranged on the left side of the box body 1, the right end below the push shovel 2 is hinged and fixed with the box body 1, a slide bar 3 capable of sliding horizontally is arranged in the box body 1, the left end of the slide bar 3 is hinged with a first connecting bar 4, and the left end of the first connecting bar 4 is hinged and fixed with the push shovel 2;
the front end of the box body 1 is provided with a front crawler assembly 5, the rear end of the box body 1 is provided with a rear crawler assembly 6, and the front crawler assembly 5 and the rear crawler assembly 6 have the same structure;
but box 1 top is equipped with vertical gliding brace table 7, and brace table 7 top is equipped with rotatable cleaning equipment assembly 8.
The inside control system that is equipped with of box 1, the operation of control whole equipment, 1 upper end of box still is equipped with illumination image acquisition assembly, combustible gas detects the assembly, for the convenience robot gets into the oil storage tank from narrow and small manhole, divide into preceding track assembly 5 with the robot according to system function module decomposition and interface technology during the design, back track assembly 6, the control system assembly, illumination image acquisition assembly, cleaning equipment assembly 8, combustible gas detects assembly and push away shovel 2 assembly, assemble in the oil storage tank of taking people from narrow and small manhole by the workman after dismantling into preceding track assembly 5 during the installation, back track assembly 6 and other triplex, then clear up the work, above several modules can be regarded as standard accessory, can realize that whole mechanism exchanges and working property exchange.
The contained angle between push shovel 2 and the horizontal plane can be adjusted, can adapt to multiple walking face like this, can effectually clear up the oil storage tank, drive whole equipment through preceding track assembly 5 and back track assembly 6 and remove, walking mode on preceding track assembly 5 and the back track assembly 6 have some similar bull-dozers, can multiple road surface, brace table 7 can go up and down, cleaning equipment assembly 8 can rotate, thereby can carry out the washing in each position in the oil storage tank, wash through high-pressure water, push shovel piles up and negative pressure suction three processes accomplish the clearance to the oil storage tank, two processes before this device realizes, one process has other machines to accomplish behind, realize the quick clearance to the oil storage tank, efficiency is higher.
An electric push rod is arranged in the box body 1, and the left end of the electric push rod is fixedly connected with the slide rod 3.
The electric push rod is positioned in the box body 1, and the sliding rod 3 can horizontally slide by being pushed by the electric push rod, so that the included angle between the push shovel 2 and the horizontal plane is changed.
The front crawler assembly 5 and the rear crawler assembly 6 both comprise two rotatable walking wheels 9, and the two walking wheels 9 are connected through a crawler 10.
The connection mode of the crawler belts 10 can be suitable for various road surfaces, is somewhat similar to the walking mode of a tank or a bulldozer, and drives the walking wheels 9 to rotate in a hydraulic driving mode.
The rotatable a plurality of first threaded rods 11 that are equipped with of brace table 7 lower extreme, every first threaded rod 11 outer circumference is fixed with band pulley 12, is connected through belt 13 between a plurality of band pulleys 12, and 1 upper end of box is fixed with a plurality of sleeve pipes 14, and first threaded rod 11 constitutes the structure that first threaded rod 11 rotated and drives brace table 7 vertical lift with sleeve pipe 14 threaded connection.
The quantity of first threaded rod 11 is four, and every angle of brace table 7 all is the rotatable first threaded rod 11 that is equipped with of bearing, and the quantity of sleeve pipe 14 also is four and first threaded rod 11 one-to-one, can drive a plurality of first threaded rods 11 synchronous rotations through the rotation of band pulley 12 to realize brace table 7's vertical slip, threaded connection has fine auto-lock nature, can effectually realize brace table 7 stability after going up and down.
A rotatable wheel disc 15 is arranged below the left side of the supporting platform 7, a plurality of belt wheels 12 are connected with the wheel disc 15 through belts 13, a first bevel gear 16 is coaxially arranged below the wheel disc 15, a second bevel gear 17 is arranged on the right side of the first bevel gear 16, a first gear 18 is coaxially arranged on the second bevel gear 17, a second gear 19 is arranged on the right side of the first gear 18, the second gear 19 is connected with a first motor, a gear train capable of sliding horizontally is arranged behind the second gear 19, the second gear 19 can drive the first gear 18 to rotate through the gear train, a third gear 20 is arranged behind the gear train, the second gear 19 can drive the third gear 20 to rotate through the gear train, a gear transmission system is arranged above the third gear 20, the third gear 20 is meshed with a fourth gear 21 through the gear transmission system, the fourth gear 21 is fixedly connected with a driving shaft 22, and the driving shaft 22, the right end of the driving shaft 22 is fixedly connected with a worm 23, the worm 23 is meshed with a worm wheel 24, the worm wheel 24 is rotatably fixed above the supporting platform 7, and the worm wheel 24 is fixedly connected with the cleaning equipment assembly 8.
The structure of rim plate 15 is the same with band pulley 12, realizes the synchronous rotation of a plurality of band pulleys 12 and rim plate 15 through belt 13, and rim plate 15 and the coaxial fixed connection of first bevel gear 16, and the rotation of rim plate 15 can drive first bevel gear 16 to rotate, in the utility model discloses a, through the rotation of first gear 18 drive coaxial second bevel gear 17 to rotate, second bevel gear 17 drives rim plate 15 through first bevel gear 16 and rotates to realize a plurality of first threaded rods 11 synchronous rotation, accomplish the vertical lift of brace table 7;
when the second gear 19 drives the first gear 18 to rotate through the gear train, the third gear 20 cannot be driven to rotate, when the second gear 19 drives the third gear 20 to rotate through the gear train, the first gear 18 cannot be driven to rotate, the third gear 20 drives the fourth gear 21 to rotate through the gear transmission system, the fourth gear 21 rotates to drive the worm 23 to rotate, the worm 23 rotates to drive the worm wheel 24 to rotate, the lower end of the worm wheel 24 is rotatably fixed on the support table 7, the upper end of the worm wheel 24 is fixedly connected with the cleaning equipment assembly 8, the cleaning equipment assembly 8 is driven to rotate through the rotation of the worm wheel 24, and the worm wheel 23 and the worm wheel 24 are matched to have self-locking performance, so that the worm wheel 24 cannot reversely drive the worm 23 to rotate, namely the cleaning equipment assembly 8 cannot drive the worm wheel 23 at the lower end to rotate, and.
The gear train comprises a sliding block 25 capable of sliding horizontally, an eighth gear 26, a fifth gear 27 and a sixth gear 28 are rotatably arranged below the sliding block 25, the eighth gear 26, the fifth gear 27 and the sixth gear 28 are coaxially arranged, a second threaded rod 29 is rotatably arranged below the supporting table 7, the second threaded rod 29 is in threaded connection with the sliding block 25, and the second threaded rod 29 is driven by a second motor fixed below the supporting table 7;
when the second gear 19 is meshed with the fifth gear 27, the eighth gear 26 is meshed with the first gear 18;
when the second gear 19 is meshed with the eighth gear 26, the sixth gear 28 is meshed with the third gear 20;
the gear transmission system comprises a ninth gear 30 meshed with the third gear 20, a tenth gear 31 is meshed above the ninth gear 30, and the tenth gear 31 is meshed with the fourth gear 21.
The sliding block 25 is positioned below the supporting table 7, for limiting the sliding block 25, a T-shaped groove is formed in the supporting table 7, a T-shaped block is arranged in the T-shaped groove, the lower end of the T-shaped block penetrates through the supporting table 7 to be fixedly connected with the sliding block 25, and the guide of the sliding block 25 can also be realized through a guide rod, the eighth gear 26, the fifth gear 27 and the sixth gear 28 are positioned below the sliding block 25 and can slide along with the sliding block 25, the eighth gear 26, the fifth gear 27 and the sixth gear 28 are sequentially arranged from left to right, the second threaded rod 29 can be driven to rotate through the rotation of the second motor, and the sliding block 25 horizontally slides through the rotation of the second threaded rod 29, so that the corresponding operation is completed;
when the second gear 19 is meshed with the fifth gear 27, the eighth gear 26 is meshed with the first gear 18, and the sixth gear 28 idles;
when the second gear 19 meshes with the eighth gear 26, the sixth gear 28 meshes with the third gear 20, and the fifth gear 27 idles.
The cleaning equipment assembly 8 comprises a square box 33, an ultrahigh-pressure water gun 34 is hinged to the right side of the square box 33, a conical cone pulley 35 is rotatably arranged in the square box 33, the left end face of the cone pulley 35 is larger than the right end face of the cone pulley 35, a spiral cam groove 36 is formed in the cone pulley 35, a round ball 37 is slidably arranged in the cam groove 36, the round ball 37 cannot be separated from the cam groove 36, a fixing rod 38 is fixedly connected to the upper end of the round ball 37, a vertical second connecting rod 39 is fixedly arranged at the upper end of the fixing rod 38, a horizontal cross block 40 is arranged on the square box 33, and the upper end of the second connecting rod 39;
the upper end of the second connecting rod 39 is hinged and fixed with the lower part of the left side of the ultra-high pressure water gun 34.
The inside of the square box 33 is hollow, the ultrahigh pressure water gun 34 is positioned above the square box 33, the cone pulley 35 is a conical cylinder, the large section of the cone pulley 35 is positioned on the left side, the small end of the cone pulley 35 is positioned on the right side, when the cone pulley 35 rotates, the round ball 37 can be a hemisphere or a globe, the round ball 37 slides in the cam groove 36, under the limiting action of the cross block 40, the second connecting rod 39 can only vertically slide on the vertical plane, the upper end of the square box 33 is provided with a cross horizontal sliding groove, the cross block 40 is positioned in the sliding groove, under the limiting action of the cross block 40, the second connecting rod 39 can only vertically slide on the vertical plane, under the action of the cone pulley 35, the second connecting rod 39 horizontally slides, and the second connecting rod 39 vertically slides in the horizontal sliding process, so that the angle adjustment of the ultrahigh pressure water gun 34 is rapid and the adjustment angle is large, in addition, the opening at the foremost end of the cam groove 36 is large, so that the round ball 37 can enter the cam groove 36 and cannot be separated from the cam groove 36 in the vertical position after entering the cam groove 36, a third motor is fixed at the right end of the square box 33, and the third motor drives the cone pulley 35 to rotate.
In the second embodiment, the cleaning equipment assembly 8 includes a square box 33, an ultrahigh-pressure water gun 34 is hinged to the right side of the square box 33, a sliding block 41 which slides horizontally is arranged in the square box 33, an inclined guide rod 42 is fixed in the square box 33, the guide rod 42 is positioned above the sliding block 41, a square block 43 which slides along the guide rod 42 is arranged above the sliding block 41, the square block 43 slides along with the sliding block 41, a vertical second connecting rod 39 is fixed at the upper end of the square block 43, a horizontal cross block 40 is arranged on the square box 33, and the upper end of the second connecting rod 39 can slidably penetrate through the cross block 40;
the upper end of the second connecting rod 39 is hinged and fixed with the lower part of the left side of the ultra-high pressure water gun 34.
The square box 33 is hollow, the ultrahigh pressure water gun 34 is located above the square box 33, the limit mode of the sliding block 41 is the same as that of the sliding block 25, a vertical guide plate is fixed at the upper end of the sliding block 41, the guide plate can slidably penetrate through the square 43, at the moment, the sliding block 41 can drive the square 43 to slide together when sliding, and the square 43 can only slide along the guide rod 42, so that the second connecting rod 39 can vertically move in the horizontal sliding process, the adjustment of the included angle between the ultrahigh pressure water gun 34 and the horizontal plane is accelerated, the adjustment angle range is large, the arrangement mode of the cross block 40 is the same as that of the first embodiment, the cross block 40 has guiding and assisting effects, and the second connecting rod 39 is prevented from being stressed too much.
In the third embodiment, the cleaning equipment assembly 8 includes a square box 33, an ultrahigh-pressure water gun 34 is hinged to the right side of the square box 33, a sliding block 41 capable of sliding horizontally is arranged in the square box 33, a guide rod 42 is hinged in the square box 33, the left end of the guide rod 42 is hinged and fixed to the square box 33, the guide rod 42 is positioned above the sliding block 41, a square block 43 capable of sliding the guide rod 42 is arranged above the sliding block 41, a third connecting rod 44 is hinged to the right end of the sliding block 41, a fourth connecting rod 45 is hinged to the upper end of the third connecting rod 44, the upper end of the fourth connecting rod 45 is hinged and fixed to the lower end of the square block 43, a fifth connecting rod 46 is hinged to the middle of the;
the lower end of the guide rod 42 is hinged with a sixth connecting rod 47, a sliding table 50 which horizontally slides is arranged in the square box 33, and the lower end of the sixth connecting rod 47 is hinged and fixed with the sliding table 50;
a vertical second connecting rod 39 is fixed at the upper end of the square block 43, and the upper end of the second connecting rod 39 penetrates through the square box 33 and is hinged and fixed with the lower part of the left side of the ultrahigh pressure water gun 34.
The square box 33 is hollow, the ultra-high pressure water gun 34 is arranged above the square box 33, the limit mode of the sliding block 41 is the same as that of the sliding block 25, in this embodiment, the length of the sliding block 41 is relatively long, when the sliding block 41 horizontally slides, under the action of the third connecting rod 44, the fourth connecting rod 45 and the fifth connecting rod 46, the sliding block 41 can be driven to slide along the guide rod 42, in addition, the left end of the guide rod 42 is hinged and fixed with the square box 33, the included angle between the guide rod 42 and the horizontal plane can be changed, so that the position of the block 43 is changed, when the sliding block 41 slides again, the adjustment range of the ultra-high pressure water gun will be changed, and the adjustment angle and the adjustment precision are ensured in a limited space, in this embodiment, the guide rod 42 can be a frame made of a square pipe, the block 43 slides along one of the pipes, the upper end of the sixth connecting rod 47 is hinged and fixed with another tube, and the sliding table 50 can enable the guide rod 42 to swing under the action of the sixth connecting rod 47 in the horizontal sliding process.
A horizontal fourth threaded rod 49 is rotatably arranged in the square box 33, and the fourth threaded rod 49 is in threaded connection with the sliding table 50.
Threaded connection has fine auto-lock nature, is equipped with the fourth motor in square chest 33, and fourth motor drive fourth threaded rod 49 slides, and the spacing mode of sliding stand 50 is the same with slider 25.
A horizontal third threaded rod 48 is rotatably arranged in the square box 33, and the third threaded rod 48 is in threaded connection with the sliding block 41.
In the second and third embodiments, the sliding block 41 is connected with the third screw thread, the screw thread has good self-locking performance, the sliding block 41 can be kept horizontal after sliding, the outer end of the right side of the square box 33 is fixed with the third motor, and the third screw rod 48 is driven to rotate by the third motor.
The utility model discloses when using, after assembling whole device, contained angle between shovel 2 and the horizontal plane is pushed away in the motion regulation through electric putter, thereby more convenient pushing away the shovel to dirty thing in the oil storage tank and piling up, the vertical height of slip regulation cleaning equipment assembly 8 through brace table 7, the washing scope of super high pressure water gun 34 has been adjusted, increase the efficiency and the operational capability that wash, it rotates to drive turbine 24 through worm 23, thereby realize the rotation of cleaning equipment assembly 8, make and wash no dead angle, super high pressure water gun 34's accommodate mode has three kinds, correspond the embodiment of three kinds of differences respectively, three kinds of accommodate modes can be quick the regulation, and all fine auto-lock nature that has.
Compared with the prior art, the utility model has the following benefits: 1) the included angle between the push shovel 2 and the horizontal plane can be adjusted, so that the push shovel accumulation of the dirty objects is convenient; 2) the cleaning equipment assembly 8 can be vertically lifted and can rotate, and the included angle between the ultrahigh pressure water gun 34 and the horizontal plane can be adjusted, so that no dead angle exists in equipment cleaning; 3) the included angle between the ultrahigh pressure water gun 34 and the horizontal plane is adjusted by adopting three modes, the three modes can quickly adjust the angle of the ultrahigh pressure water gun 34, and the ultrahigh pressure water gun has a good self-locking effect and ensures the stability.
The utility model discloses in, be full of a large amount of combustible or toxic gas in the oil storage tank, any small spark will lead to the explosion, so adopt explosion-proof design, adopt the explosion-proof design of complete machine casing seal, to mechanical interface, explosion-proof processing is done according to protection level to electrical interface.
The utility model discloses novel structure thinks about ingeniously, and easy operation is convenient, can effectually clear up in the oil storage tank, and cleaning efficiency is higher, has practiced thrift manpower and material resources in the very big degree.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The oil storage tank cleaning robot is characterized by comprising a box body (1), wherein a push shovel (2) is arranged on the left side of the box body (1), the right end below the push shovel (2) is hinged and fixed with the box body (1), a slide rod (3) capable of sliding horizontally is arranged in the box body (1), a first connecting rod (4) is hinged at the left end of the slide rod (3), and the left end of the first connecting rod (4) is hinged and fixed with the push shovel (2);
the front end of the box body (1) is provided with a front crawler assembly (5), the rear end of the box body (1) is provided with a rear crawler assembly (6), and the front crawler assembly (5) and the rear crawler assembly (6) have the same structure;
a supporting table (7) capable of vertically sliding is arranged above the box body (1), and a rotatable cleaning equipment assembly (8) is arranged above the supporting table (7).
2. The oil storage tank cleaning robot as claimed in claim 1, wherein an electric push rod is arranged in the box body (1), and the left end of the electric push rod is fixedly connected with the slide rod (3).
3. The tank cleaning robot as claimed in claim 1, characterised in that the front and rear track assemblies (5, 6) each comprise two rotatable road wheels (9), the two road wheels (9) being connected via a track (10).
4. The oil storage tank cleaning robot as claimed in claim 1, wherein the lower end of the support platform (7) is rotatably provided with a plurality of first threaded rods (11), a belt wheel (12) is fixed on the outer circumference of each first threaded rod (11), the plurality of belt wheels (12) are connected through a belt (13), a plurality of sleeves (14) are fixed on the upper end of the box body (1), and the first threaded rods (11) are in threaded connection with the sleeves (14) to form a structure that the first threaded rods (11) rotate to drive the support platform (7) to vertically lift.
5. The oil storage tank cleaning robot as claimed in claim 4, wherein a rotatable wheel disc (15) is arranged below the left side of the support table (7), the wheel discs (15) are connected among the plurality of belt wheels (12) through a belt (13), a first bevel gear (16) is coaxially arranged below the wheel disc (15), a second bevel gear (17) is arranged on the right side of the first bevel gear (16), a first gear (18) is coaxially arranged on the second bevel gear (17), a second gear (19) is arranged on the right side of the first gear (18), the second gear (19) is connected with a first motor, a gear train capable of sliding horizontally is arranged behind the second gear (19), the first gear (18) can be driven by the second gear (19) to rotate, a third gear (20) is arranged behind the gear train, the third gear (20) can be driven by the second gear (19) to rotate, and a gear transmission system is arranged above the third gear (20), third gear (20) have fourth gear (21) through gear drive system meshing, fourth gear (21) fixedly connected with drive shaft (22), drive shaft (22) rotatable fix in brace table (7) top, drive shaft (22) right-hand member fixedly connected with worm (23), worm (23) meshing has turbine (24), turbine (24) rotatable fix in brace table (7) top, turbine (24) and cleaning equipment assembly (8) fixed connection.
6. The oil tank cleaning robot as claimed in claim 5, characterized in that the gear train comprises a sliding block (25) capable of sliding horizontally, an eighth gear (26), a fifth gear (27) and a sixth gear (28) are rotatably arranged below the sliding block (25), the eighth gear (26), the fifth gear (27) and the sixth gear (28) are coaxially arranged, a second threaded rod (29) is rotatably arranged below the supporting platform (7), the second threaded rod (29) is in threaded connection with the sliding block (25), and the second threaded rod (29) is driven by a second motor fixed below the supporting platform (7);
when the second gear (19) is meshed with the fifth gear (27), the eighth gear (26) is meshed with the first gear (18);
when the second gear (19) is meshed with the eighth gear (26), the sixth gear (28) is meshed with the third gear (20);
the gear transmission system comprises a ninth gear (30) meshed with the third gear (20), a tenth gear (31) is meshed above the ninth gear (30), and the tenth gear (31) is meshed with the fourth gear (21).
7. The oil storage tank cleaning robot as claimed in claim 1, wherein the cleaning equipment assembly (8) comprises a square box (33), the right side of the square box (33) is hinged with an ultrahigh-pressure water gun (34), a conical cone pulley (35) is rotatably arranged in the square box (33), the left end surface of the conical cone pulley (35) is larger than the right end surface of the square box, a spiral cam groove (36) is formed in the conical cone pulley (35), a round ball (37) is slidably arranged in the cam groove (36), the round ball (37) cannot be separated from the cam groove (36), a fixing rod (38) is fixedly connected to the upper end of the round ball (37), a vertical second connecting rod (39) is fixed to the upper end of the fixing rod (38), a horizontal cross block (40) is arranged on the square box (33), and the upper end of the second connecting rod (39) slidably penetrates through the;
the upper end of the second connecting rod (39) is hinged and fixed with the lower part of the left side of the ultra-high pressure water gun (34).
8. The oil storage tank cleaning robot as claimed in claim 1, characterized in that the cleaning equipment assembly (8) comprises a square box (33), the right side of the square box (33) is hinged with a super-high pressure water gun (34), a sliding block (41) which slides horizontally is arranged in the square box (33), an inclined guide rod (42) is fixed in the square box (33), the guide rod (42) is positioned above the sliding block (41), a square block (43) which slides along the guide rod (42) is arranged above the sliding block (41), the square block (43) slides along with the sliding block (41), a vertical second connecting rod (39) is fixed at the upper end of the square block (43), a horizontal cross block (40) is arranged on the square box (33), and the upper end of the second connecting rod (39) can slide to penetrate through the cross block (40);
the upper end of the second connecting rod (39) is hinged and fixed with the lower part of the left side of the ultra-high pressure water gun (34).
9. The oil storage tank cleaning robot as claimed in claim 1, wherein the cleaning equipment assembly (8) comprises a square box (33), the right side of the square box (33) is hinged with an ultrahigh-pressure water gun (34), a sliding block (41) capable of sliding horizontally is arranged in the square box (33), a guide rod (42) is hinged in the square box (33), the left end of the guide rod (42) is hinged and fixed with the square box (33), the guide rod (42) is positioned above the sliding block (41), a square block (43) capable of sliding along the guide rod (42) is arranged above the sliding block (41), the right end of the sliding block (41) is hinged with a third connecting rod (44), the upper end of the third connecting rod (44) is hinged with a fourth connecting rod (45), the upper end of the fourth connecting rod (45) is hinged and fixed with the lower end of the square block (43), the middle part of the fourth connecting rod (45) is hinged with a fifth connecting rod (46), and the lower end of;
the lower end of the guide rod (42) is hinged with a sixth connecting rod (47), a sliding table (50) which horizontally slides is arranged in the square box (33), and the lower end of the sixth connecting rod (47) is hinged and fixed with the sliding table (50);
and a vertical second connecting rod (39) is fixed at the upper end of the square block (43), and the upper end of the second connecting rod (39) penetrates through the square box (33) and is hinged and fixed with the lower part of the left side of the ultrahigh-pressure water gun (34).
10. The oil tank cleaning robot as claimed in claim 8 or 9, characterized in that a horizontal third threaded rod (48) is rotatably arranged in the square box (33), and the third threaded rod (48) is in threaded connection with the sliding block (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920950153.0U CN210614579U (en) | 2019-06-24 | 2019-06-24 | Oil storage tank cleaning robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920950153.0U CN210614579U (en) | 2019-06-24 | 2019-06-24 | Oil storage tank cleaning robot |
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| Publication Number | Publication Date |
|---|---|
| CN210614579U true CN210614579U (en) | 2020-05-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920950153.0U Active CN210614579U (en) | 2019-06-24 | 2019-06-24 | Oil storage tank cleaning robot |
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| CN (1) | CN210614579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112908689A (en) * | 2021-01-20 | 2021-06-04 | 广州高慧网络科技有限公司 | Electronic filter former |
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2019
- 2019-06-24 CN CN201920950153.0U patent/CN210614579U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112908689A (en) * | 2021-01-20 | 2021-06-04 | 广州高慧网络科技有限公司 | Electronic filter former |
| CN112908689B (en) * | 2021-01-20 | 2021-11-26 | 北京中科网芯管理咨询中心(有限合伙) | Electronic filter former |
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