Position transfer device on a kind of petroleum pipeline production line
Technical field
The present invention relates to position transfer device on a kind of transfer device, more particularly to a kind of petroleum pipeline production line.
Background technology
One of oil, the main object of geological prospecting, it is a kind of sticky, dark brown liquid, is referred to as " industrial blood
Liquid ".There is petroleum storage upper crustal some areas.Main component is the mixture of various alkane, cycloalkane, aromatic hydrocarbon.
Pipeline be with pipe, pipe connector and valve etc. be connected into be used for convey gas, liquid or with solid particle
Fluid device.Generally, after fluid is pressurized through air blower, compressor, pump and boiler etc., low pressure is flowed at the high pressure of pipeline
Place, can also be used pressure or the gravity conveying of fluid itself.Having many uses for pipeline is general, be used primarily in feedwater, draining, heat supply,
Give gas, long distance delivery oil and natural gas, agricultural irrigation, in hydraulic engineering and various commercial plants.
It is fast-developing in modern economy, under the ever-increasing background of yield of petroleum gas, for the position of oil-gas pipeline
Put transfer techniques and it is also proposed higher requirement, but position transfer device is not also on petroleum pipeline production line on the market at present
It is very perfect, that goes or compare on the transfer petroleum pipeline of rotary type to another position is rare, in transfer petroleum pipeline position
When putting, because petroleum pipeline is circular, petroleum pipeline will be easily lead to and be easily placed when shifting and placing
Shakiness, causes petroleum pipeline to slide, and existing most of transfer devices are transmitted by feed belt, and feed belt
To transmit the surface that petroleum pipeline is just easy to damage petroleum pipeline.
Therefore need badly to research and develop and a kind of will not damage petroleum pipeline and can be steady during the position of transfer petroleum pipeline
Position transfer device on the petroleum pipeline production line of fixed constantly transfer petroleum pipeline, to overcome in the prior art in transfer oil
Petroleum pipeline is easily damaged during the position of pipeline and the shortcoming for constantly shifting petroleum pipeline cannot be stablized.
The content of the invention
(1) technical problem to be solved
The present invention is easily damaged petroleum pipeline simultaneously during the position of transfer petroleum pipeline in the prior art in order to overcome
And the shortcoming for constantly shifting petroleum pipeline cannot be stablized, the technical problem to be solved in the present invention is to provide one kind in transfer stone
Petroleum pipeline will not be damaged during the position of oil-piping and the petroleum pipeline life of constantly transfer petroleum pipeline can be stablized
Position transfer device in producing line.
(2) technical scheme
In order to solve the above-mentioned technical problem, filled the invention provides position transfer on such a petroleum pipeline production line
Put, include to be connected with to be connected with the top of drive mechanism, drive mechanism at the top of bottom plate, drive mechanism and placement mechanism, bottom plate and put
Put mechanism.
Preferably, drive mechanism includes the first slide rail, head rod, the first sliding block, the second connecting rod, the second cunning
The equal slidingtype in four sides all around is connected with the first slide rail, the first slide rail at the top of block, the second slide rail, motor and runner, bottom plate
It is connected with the first sliding block, bottom plate and is connected with head rod, head rod crown center is provided with motor, the output of motor
Runner is connected with axle, all around four sides are respectively connected with the second slide rail, the second slide rail equal slidingtype connection to the outer wall of runner
There is rotary type on the second sliding block, the second sliding block to be connected with the second connecting rod, the second connecting rod is connected with the first sliding block rotary type.
Preferably, placement mechanism include placement plate, the 3rd slide rail, the 3rd sliding block, the first installing plate, the first block rubber,
First baffle, second baffle, the second block rubber and the first spring, place front and rear sides at the top of plate and are respectively connected with the 3rd slide rail, the
The equal slidingtype in the left and right sides is connected with the 3rd sliding block on three slide rails, and the 3rd slider top of the left and right sides is respectively connected with the first installation
The left and right sides is respectively connected with the inside of first baffle, the first baffle of the left and right sides and is respectively connected with first at the top of plate, the first installing plate
Block rubber, the 3rd slide rail crown center is connected with the left and right sides at the top of the second block rubber, the 3rd slide rail and is respectively connected with second baffle,
Second block rubber is located between the second baffle of the left and right sides, with the second gear of the left and right sides on the inside of the 3rd sliding block of the left and right sides
The first spring is connected between on the outside of plate.
Preferably, also include at the top of ring-like slide rail, Four-slider, inserted link, the 3rd connecting rod and drawstring, head rod
Ring-like slide rail is connected with, before and after the equal slidingtype in four sides all around of ring-like slide rail is connected with the top of Four-slider, Four-slider
Both sides, which are provided with through hole, through hole, is provided with inserted link, and inserted link passes through through hole, and the second slide rail passes through the inserted link of front and rear sides, front and rear two
The 3rd connecting rod is connected between the inserted link of side, the 3rd connecting rod is located above the second slide rail, the 3rd connecting rod and Four-slider
Between be connected with drawstring.
Preferably, the 4th connecting rod, the 5th connecting rod and third baffle are also included, the second slide rail left and right sides symmetrically connects
The 4th connecting rod is connected to, the second slide rail front and rear sides are symmetrically connected with the top of the 5th connecting rod, the second slide rail and are connected with third gear
Plate.
Preferably, first annular baffle plate, the second ring baffle, the second installing plate, second spring, the first pole are also included
And steel wire rope, place plate outer wall and be connected with first annular baffle plate, first annular baffle plate top is connected with the second ring baffle, placed
Uniform be connected with the top of second spring, second spring is connected with the second installing plate at the top of plate, is slided at the top of the second installing plate with the 3rd
Rail is connected, and is connected with the top of the first baffle in left side at the top of the first pole, the first baffle on right side and is connected with steel wire rope, steel wire rope
Left end be wound on the first pole.
Preferably, also include and be connected with second at the top of the second pole, the 3rd mounting blocks and illuminating lamp, third baffle
The 3rd mounting blocks are connected with the top of bar, the second pole, the 3rd mounting blocks bottom left and right sides is provided with illuminating lamp.
Operation principle:When needing using the device to carry out position transfer on a production line to petroleum pipeline, user
The petroleum pipeline for needing to shift is positioned in placement mechanism by member, afterwards by starting drive mechanism come to the oil for needing to shift
Pipeline carries out position transfer.
Because drive mechanism includes the first slide rail, head rod, the first sliding block, the second connecting rod, the second sliding block,
Two slide rails, motor and runner, are connected with the first slide rail, the first slide rail that all around the equal slidingtype in four sides is connected with the top of bottom plate
Head rod is connected with first sliding block, bottom plate, head rod crown center, which is provided with motor, the output shaft of motor, to be connected
It is connected to runner, all around four sides are respectively connected with the second slide rail, the second slide rail equal slidingtype and are connected with second for the outer wall of runner
Rotary type is connected with the second connecting rod on sliding block, the second sliding block, and the second connecting rod is connected with the first sliding block rotary type, when needs make
During with the device to carry out position transfer to petroleum pipeline, user of service enables motor rotation, and runner will be rotated, and runner is rotated
The second sliding block will be driven to slide, so as to drive the first sliding block to be slided in the first slide rail, the first sliding block is sliding in the first slide rail
It is dynamic just placement mechanism to be driven to rotate, it is achieved thereby that the position transfer of petroleum pipeline.
Because placement mechanism includes placement plate, the 3rd slide rail, the 3rd sliding block, the first installing plate, the first block rubber, first
Baffle plate, second baffle, the second block rubber and the first spring, place front and rear sides at the top of plate and are respectively connected with the 3rd slide rail, the 3rd slides
The equal slidingtype in the left and right sides is connected with the 3rd sliding block on rail, and the 3rd slider top of the left and right sides is respectively connected with the first installing plate,
The left and right sides is respectively connected with the inside of first baffle, the first baffle of the left and right sides and is respectively connected with the first rubber at the top of first installing plate
Block, the 3rd slide rail crown center is connected with the left and right sides at the top of the second block rubber, the 3rd slide rail and is respectively connected with second baffle, and second
Block rubber is located between the second baffle of the left and right sides, on the inside of the 3rd sliding block of the left and right sides and outside the second baffle of the left and right sides
The first spring is connected between side, when petroleum pipeline needs transferring position, user of service places petroleum pipeline to be transferred
In on the second block rubber, when petroleum pipeline than it is larger when, oil-piping extrudes the first block rubber of the left and right sides, now the left and right sides
The 3rd sliding block will move laterally so that the first spring elongation, afterwards in the presence of drive mechanism, petroleum pipeline will
Destination can be transported to, when removing transported petroleum pipeline from the second block rubber, the first spring restores to the original state, so that
So that side moves back to original position to the 3rd sliding block of the left and right sides inwards, side movement will inwards for the 3rd sliding block of the left and right sides
The first block rubber of the left and right sides is driven to return to home position, the first block rubber and the second block rubber of setting can protect transport
During petroleum pipeline surface be not damaged, the first spring of setting allows the device to transport the stone of different model size
Oil-piping.
Because also including and also including ring-like slide rail, Four-slider, inserted link, the 3rd connecting rod and drawstring, the first connection
Ring-like slide rail is connected with the top of bar, the equal slidingtype in four sides all around of ring-like slide rail is connected with Four-slider, Four-slider top
Portion front and rear sides, which are provided with through hole, through hole, is provided with inserted link, and inserted link passes through through hole, and the second slide rail passes through the inserted link of front and rear sides,
It is connected with the 3rd connecting rod between the inserted link of front and rear sides, the 3rd connecting rod is located above the second slide rail, the 3rd connecting rod and the
Drawstring is connected between Four-slider, when the rotation for needing to make the second slide rail stable, user of service will be slotting in the 3rd connecting rod
Bar is inserted into the through hole in Four-slider, and inserted link will followed by the rotation of the second slide rail and rotate, when not needing the second slide rail
During stable rotation, user of service takes down the inserted link being inserted in through hole, the inserted link of the setting energy when the second slide rail is rotated
Its is stabilized, prevent the second slide rail from bent in rotation process.
Because also including the 4th connecting rod, the 5th connecting rod and third baffle, the second slide rail left and right sides is symmetrically connected
There is the 4th connecting rod, the second slide rail front and rear sides are symmetrically connected with the top of the 5th connection, the second slide rail and are connected with third baffle, if
The 4th connecting rod put and the 5th connecting rod prevent petroleum pipeline from falling down so that the second slide rail keeps stable when rotating,
The third baffle of setting can be protected to motor, can prevent dust or other impurities from dropping in motor.
Because also include first annular baffle plate, the second ring baffle, the second installing plate, second spring, the first pole and
Steel wire rope, places plate outer wall and is connected with first annular baffle plate, first annular baffle plate top is connected with the second ring baffle, places plate
Top, which is uniformly connected with the top of second spring, second spring, is connected with the second installing plate, with the 3rd slide rail at the top of the second installing plate
It is connected with the top of connection, the first baffle in left side at the top of the first pole, the first baffle on right side and is connected with steel wire rope, steel wire rope
Left end is wound on the first pole, and the second spring of setting can play shockproof during the device transporting petroleum pipeline to it
The effect of decompression, petroleum pipeline that can be in transportation plays a part of protection.
Because also including the second pole, the 3rd mounting blocks and illuminating lamp, the second pole is connected with the top of third baffle, the
The 3rd mounting blocks are connected with the top of two poles, the 3rd mounting blocks bottom left and right sides is provided with illuminating lamp, and the illuminating lamp of setting makes
Obtain the device night or light dark place need not also can transporting petroleum pipeline by extraneous light.
(3) beneficial effect
Position transfer device on a kind of petroleum pipeline production line of the present invention, the first spring of setting allows the device to fortune
The petroleum pipeline of defeated different model size, the inserted link of setting can be stabilized by its when the second slide rail is rotated, and prevents the second slide rail
It bent in rotation process, the third baffle of setting can be protected to motor, can prevent dust or other impurities from dropping
To motor, the second spring of setting can play a part of shockproof decompression, energy during the device transporting petroleum pipeline to it
Petroleum pipeline in enough transportations plays a part of protection, and the illuminating lamp of setting causes the device dark at night or light
Place need not also can transporting petroleum pipeline by extraneous light.
Brief description of the drawings
Fig. 1 is overlooking the structure diagram of the invention.
Fig. 2 is the overlooking the structure diagram of drive mechanism of the present invention.
Fig. 3 is the overlooking the structure diagram of placement mechanism of the present invention.
Fig. 4 is the first partial top structural representation of the invention.
Fig. 5 is second of partial top structural representation of the invention.
Fig. 6 is the first part main structure diagram of the invention.
Fig. 7 is second of part main structure diagram of the invention.
Mark in accompanying drawing for:1- bottom plates, 2- drive mechanisms, the slide rails of 201- first, 202- head rods, 203- first
Sliding block, the connecting rods of 204- second, the sliding blocks of 205- second, the slide rails of 206- second, 207- motors, 208- runners, 3- placement mechanisms,
301- places plate, the slide rails of 302- the 3rd, the sliding blocks of 303- the 3rd, the installing plates of 304- first, the block rubbers of 305- first, 306- first gear
Plate, 307- second baffles, the block rubbers of 308- second, the springs of 309- first, the ring-like slide rails of 4-, 5- Four-sliders, 6- through holes, 7- is inserted
Bar, the connecting rods of 8- the 3rd, 9- drawstrings, the connecting rods of 10- the 4th, the connecting rods of 11- the 5th, 12- third baffles, the first annular gears of 13-
Plate, the ring baffles of 14- second, the installing plates of 15- second, 16- second springs, the poles of 17- first, 18- steel wire ropes, 19- second
Bar, the mounting blocks of 20- the 3rd, 21- illuminating lamps.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
Position transfer device on a kind of petroleum pipeline production line, as shown in figs. 1-7, includes bottom plate 1, the and of drive mechanism 2
Placement mechanism 3, the top of bottom plate 1 is connected with drive mechanism 2, and the top of drive mechanism 2 is connected with placement mechanism 3.
Embodiment 2
Position transfer device on a kind of petroleum pipeline production line, as shown in figs. 1-7, includes bottom plate 1, the and of drive mechanism 2
Placement mechanism 3, the top of bottom plate 1 is connected with drive mechanism 2, and the top of drive mechanism 2 is connected with placement mechanism 3.
Drive mechanism 2 includes the first slide rail 201, head rod 202, the first sliding block 203, the second connecting rod 204,
Two sliding blocks 205, the second slide rail 206, motor 207 and runner 208, the top of bottom plate 1 are connected with the first slide rail 201, the first slide rail 201
On all around the equal slidingtype in four sides be connected with the first sliding block 203, bottom plate 1 and be connected with head rod 202, head rod
202 crown centers are provided with motor 207, the output shaft of motor 207 and are connected with runner 208, and the outer wall of runner 208 is all around
Four sides are respectively connected with the second slide rail 206, the second slide rail 206 equal slidingtype and are connected with the second sliding block 205, the second sliding block 205
Rotary type is connected with the second connecting rod 204, and the second connecting rod 204 is connected with the rotary type of the first sliding block 203.
Embodiment 3
Position transfer device on a kind of petroleum pipeline production line, as shown in figs. 1-7, includes bottom plate 1, the and of drive mechanism 2
Placement mechanism 3, the top of bottom plate 1 is connected with drive mechanism 2, and the top of drive mechanism 2 is connected with placement mechanism 3.
Drive mechanism 2 includes the first slide rail 201, head rod 202, the first sliding block 203, the second connecting rod 204,
Two sliding blocks 205, the second slide rail 206, motor 207 and runner 208, the top of bottom plate 1 are connected with the first slide rail 201, the first slide rail 201
On all around the equal slidingtype in four sides be connected with the first sliding block 203, bottom plate 1 and be connected with head rod 202, head rod
202 crown centers are provided with motor 207, the output shaft of motor 207 and are connected with runner 208, and the outer wall of runner 208 is all around
Four sides are respectively connected with the second slide rail 206, the second slide rail 206 equal slidingtype and are connected with the second sliding block 205, the second sliding block 205
Rotary type is connected with the second connecting rod 204, and the second connecting rod 204 is connected with the rotary type of the first sliding block 203.
Placement mechanism 3 includes placement plate 301, the 3rd slide rail 302, the 3rd sliding block 303, the first installing plate 304, the first rubber
Blob of viscose 305, first baffle 306, second baffle 307, the second block rubber 308 and the first spring 309, place the top of plate 301 front and rear
Both sides are respectively connected with the equal slidingtype in the left and right sides on the 3rd slide rail 302, the 3rd slide rail 302 and are connected with the 3rd sliding block 303, left and right two
The top of the 3rd sliding block 303 of side is respectively connected with the first installing plate 304, and the top left and right sides of the first installing plate 304 is respectively connected with the
One baffle plate 306, the inner side of first baffle 306 of the left and right sides is respectively connected with the first block rubber 305, the crown center of the 3rd slide rail 302
The second block rubber 308 is connected with, the top left and right sides of the 3rd slide rail 302 is respectively connected with second baffle 307, the second block rubber 308
Between the second baffle 307 of the left and right sides, the second baffle of the inner side of the 3rd sliding block 303 and the left and right sides of the left and right sides
The first spring 309 is connected between 307 outsides.
Embodiment 4
Position transfer device on a kind of petroleum pipeline production line, as shown in figs. 1-7, includes bottom plate 1, the and of drive mechanism 2
Placement mechanism 3, the top of bottom plate 1 is connected with drive mechanism 2, and the top of drive mechanism 2 is connected with placement mechanism 3.
Drive mechanism 2 includes the first slide rail 201, head rod 202, the first sliding block 203, the second connecting rod 204,
Two sliding blocks 205, the second slide rail 206, motor 207 and runner 208, the top of bottom plate 1 are connected with the first slide rail 201, the first slide rail 201
On all around the equal slidingtype in four sides be connected with the first sliding block 203, bottom plate 1 and be connected with head rod 202, head rod
202 crown centers are provided with motor 207, the output shaft of motor 207 and are connected with runner 208, and the outer wall of runner 208 is all around
Four sides are respectively connected with the second slide rail 206, the second slide rail 206 equal slidingtype and are connected with the second sliding block 205, the second sliding block 205
Rotary type is connected with the second connecting rod 204, and the second connecting rod 204 is connected with the rotary type of the first sliding block 203.
Placement mechanism 3 includes placement plate 301, the 3rd slide rail 302, the 3rd sliding block 303, the first installing plate 304, the first rubber
Blob of viscose 305, first baffle 306, second baffle 307, the second block rubber 308 and the first spring 309, place the top of plate 301 front and rear
Both sides are respectively connected with the equal slidingtype in the left and right sides on the 3rd slide rail 302, the 3rd slide rail 302 and are connected with the 3rd sliding block 303, left and right two
The top of the 3rd sliding block 303 of side is respectively connected with the first installing plate 304, and the top left and right sides of the first installing plate 304 is respectively connected with the
One baffle plate 306, the inner side of first baffle 306 of the left and right sides is respectively connected with the first block rubber 305, the crown center of the 3rd slide rail 302
The second block rubber 308 is connected with, the top left and right sides of the 3rd slide rail 302 is respectively connected with second baffle 307, the second block rubber 308
Between the second baffle 307 of the left and right sides, the second baffle of the inner side of the 3rd sliding block 303 and the left and right sides of the left and right sides
The first spring 309 is connected between 307 outsides.
Also include ring-like slide rail 4, Four-slider 5, inserted link 7, the 3rd connecting rod 8 and drawstring 9, head rod 202 is pushed up
Portion is connected with ring-like slide rail 4, and the equal slidingtype in four sides all around of ring-like slide rail 4 is connected with Four-slider 5, and Four-slider 5 is pushed up
Portion front and rear sides, which are provided with through hole 6, through hole 6, is provided with inserted link 7, and inserted link 7 passes through through hole 6, and the second slide rail 206 passes through front and rear sides
Inserted link 7, the 3rd connecting rod 8 is connected between the inserted link 7 of front and rear sides, the 3rd connecting rod 8 is located at the top of the second slide rail 206,
Drawstring 9 is connected between 3rd connecting rod 8 and Four-slider 5.
Also include the 4th connecting rod 10, the 5th connecting rod 11 and third baffle 12, the left and right sides of the second slide rail 206 is symmetrical
The 4th connecting rod 10 is connected with, the front and rear sides of the second slide rail 206 are symmetrically connected with the 5th connecting rod 11, the top of the second slide rail 206
It is connected with third baffle 12.
Also include first annular baffle plate 13, the second ring baffle 14, the second installing plate 15, second spring 16, first
Bar 17 and steel wire rope 18, place the outer wall of plate 301 and are connected with first annular baffle plate 13, the first annular top of baffle plate 13 is connected with second
Ring baffle 14, places uniform be connected with the top of second spring 16, second spring 16 in the top of plate 301 and is connected with the second installing plate
15, the top of the second installing plate 15 is connected with the 3rd slide rail 302, and the top of first baffle 306 in left side is connected with the first pole 17, right
The top of first baffle 306 of side is connected with steel wire rope 18, and the left end of steel wire rope 18 is wound on the first pole 17.
Also include the second pole 19, the 3rd mounting blocks 20 and illuminating lamp 21, the top of third baffle 12 is connected with second
Bar 19, the top of the second pole 19 is connected with the 3rd mounting blocks 20, and the bottom left and right sides of the 3rd mounting blocks 20 is provided with illuminating lamp 21.
Operation principle:When needing using the device to carry out position transfer on a production line to petroleum pipeline, user
The petroleum pipeline for needing to shift is positioned in placement mechanism 3 by member, afterwards by starting drive mechanism 2 come to the stone for needing to shift
Oil-piping carries out position transfer.
Because drive mechanism 2 includes the first slide rail 201, head rod 202, the first sliding block 203, the second connecting rod
204th, the second sliding block 205, the second slide rail 206, motor 207 and runner 208, the top of bottom plate 1 are connected with the first slide rail 201, first
All around the equal slidingtype in four sides is connected with the first sliding block 203, bottom plate 1 and is connected with head rod 202 on slide rail 201, the
The crown center of one connecting rod 202, which is provided with motor 207, the output shaft of motor 207, is connected with runner 208, the outer wall of runner 208
All around four sides are respectively connected with the second slide rail 206, the second slide rail 206 equal slidingtype and are connected with the second sliding block 205, and second slides
Rotary type is connected with the second connecting rod 204 on block 205, and the second connecting rod 204 is connected with the rotary type of the first sliding block 203, works as needs
During using the device to carry out position transfer to petroleum pipeline, user of service enables motor 207 and rotated, and runner 208 will be rotated,
Runner 208, which is rotated, will drive the second sliding block 205 to slide, so that drive the first sliding block 203 to be slided in the first slide rail 201, the
One sliding block 203 is slided in the first slide rail 201 just can drive placement mechanism 3 to rotate, it is achieved thereby that the position of petroleum pipeline turns
Move.
Because placement mechanism 3 includes placement plate 301, the 3rd slide rail 302, the 3rd sliding block 303, the first installing plate 304, the
One block rubber 305, first baffle 306, second baffle 307, the second block rubber 308 and the first spring 309, place the top of plate 301
Front and rear sides are respectively connected with the equal slidingtype in the left and right sides on the 3rd slide rail 302, the 3rd slide rail 302 and are connected with the 3rd sliding block 303, left
The top of the 3rd sliding block 303 of right both sides is respectively connected with the first installing plate 304, and the top left and right sides of the first installing plate 304 is all connected with
There is first baffle 306, the inner side of first baffle 306 of the left and right sides is respectively connected with the first block rubber 305, the top of the 3rd slide rail 302
Centre is connected with the second block rubber 308, and the top left and right sides of the 3rd slide rail 302 is respectively connected with second baffle 307, the second block rubber
308 are located between the second baffle 307 of the left and right sides, the second gear of the inner side of the 3rd sliding block 303 and the left and right sides of the left and right sides
Plate 307 is connected with the first spring 309 between outside, when petroleum pipeline needs transferring position, and user of service is by stone to be transferred
Oil-piping is positioned on the second block rubber 308, when petroleum pipeline than it is larger when, oil-piping extrude the left and right sides the first block rubber
305, now the 3rd sliding block 303 of the left and right sides will be moved laterally, so that the first spring 309 is stretched, afterwards in driving
In the presence of mechanism 2, petroleum pipeline will be transported to destination, when removing transported oil from the second block rubber 308
During pipeline, the first spring 309 restores to the original state so that the 3rd sliding block 303 of the left and right sides inwards side move back to it is original
Position, the first block rubber 305 for driving the left and right sides is returned to raw bits to the 3rd sliding block 303 of the left and right sides by side movement inwards
Put, the first block rubber 305 and the second block rubber 308 of setting can protect the petroleum pipeline surface in transportation not damaged
Wound, the first spring 309 of setting allows the device to transport the petroleum pipeline of different model size.
Also include ring-like slide rail 4, Four-slider 5, inserted link 7, the 3rd connecting rod 8 and drawstring 9, first because also including
The top of connecting rod 202 is connected with ring-like slide rail 4, and the equal slidingtype in four sides all around of ring-like slide rail 4 is connected with Four-slider 5,
The top front and rear sides of Four-slider 5, which are provided with through hole 6, through hole 6, is provided with inserted link 7, and inserted link 7 passes through through hole 6, the second slide rail 206
Through the inserted link 7 of front and rear sides, the 3rd connecting rod 8 is connected between the inserted link 7 of front and rear sides, the 3rd connecting rod 8 is located at second
The top of slide rail 206, drawstring 9 is connected between the 3rd connecting rod 8 and Four-slider 5, when turn for needing to make the second slide rail 206 stable
When dynamic, the inserted link 7 in the 3rd connecting rod 8 is inserted into the through hole 6 in Four-slider 5 by user of service, and inserted link 7 will followed by the
The rotation of two slide rails 206 and rotate, when not needing the stable rotation of the second slide rail 206, user of service will be inserted in through hole 6
Inserted link 7 is taken down, and the inserted link 7 of setting can be stabilized by its when the second slide rail 206 is rotated, and prevents the second slide rail 206 from turning
It bent during dynamic.
Because also including the 4th connecting rod 10, the 5th connecting rod 11 and third baffle 12, the left and right sides of the second slide rail 206
The 4th connecting rod 10 is symmetrically connected with, the front and rear sides of the second slide rail 206 are symmetrically connected with the 5th connection, the top of the second slide rail 206
Third baffle 12 is connected with, the 4th connecting rod 10 of setting and the 5th connecting rod 11 cause the second slide rail 206 to be kept when rotating
It is stable, prevent petroleum pipeline from falling down, the third baffle 12 of setting can be protected to motor 207, can prevent dust or
Person's other impurities are dropped in motor 207.
Because also including first annular baffle plate 13, the second ring baffle 14, the second installing plate 15, second spring 16,
One pole 17 and steel wire rope 18, place the outer wall of plate 301 and are connected with first annular baffle plate 13, the first annular top of baffle plate 13 is connected with
Second ring baffle 14, places uniform be connected with the top of second spring 16, second spring 16 in the top of plate 301 and is connected with the second installation
Plate 15, the top of the second installing plate 15 is connected with the 3rd slide rail 302, and the top of first baffle 306 in left side is connected with the first pole 17,
The top of first baffle 306 on right side is connected with steel wire rope 18, and the left end of steel wire rope 18 is wound on the first pole 17, and the of setting
Two springs 16 can play a part of shockproof decompression during the device transporting petroleum pipeline to it, can be in transportation
Petroleum pipeline plays a part of protection.
Because also including the second pole 19, the 3rd mounting blocks 20 and illuminating lamp 21, the top of third baffle 12 is connected with the
Two poles 19, the top of the second pole 19 is connected with the 3rd mounting blocks 20, and the bottom left and right sides of the 3rd mounting blocks 20 is provided with illumination
Lamp 21, the illuminating lamp 21 of setting cause the device night or light dark place need not also can by extraneous light
Transporting petroleum pipeline.
Embodiment described above only expresses the preferred embodiment of the present invention, and it describes more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.