Position transfer device on a kind of petroleum pipeline production line
Technical field
The present invention relates to position transfer devices on a kind of transfer device more particularly to a kind of petroleum pipeline production line.
Background technique
Petroleum, one of main object of geological prospecting are a kind of sticky, dark brown liquid, referred to as " industrial blood
Liquid ".There are petroleum storage in upper crustal some areas.Main component is the mixture of various alkane, cycloalkane, aromatic hydrocarbon.
Pipeline is connected into pipe, pipe connector and valve etc. for conveying gas, liquid or with solid particle
Fluid device.In general, fluid flows to low pressure from the high pressure of pipeline after the pressurization such as air blower, compressor, pump and boiler
The pressure or gravity conveying of fluid itself can also be used in place.Having many uses for pipeline is general, be used primarily in water supply, draining, heat supply,
It gives gas, in long distance delivery oil and natural gas, agricultural irrigation, hydraulic engineering and various commercial plants.
Under modern economy fast development, the ever-increasing background of the yield of petroleum gas, for the position of oil-gas pipeline
Setting transfer techniques also proposed higher requirement, however position transfer device is not also on petroleum pipeline production line on the market at present
Be it is very perfect, gone on the transfer petroleum pipeline to another position of rotary type or compare it is rare, transfer petroleum pipeline position
When setting, due to petroleum pipeline be it is circular, will easily lead to petroleum pipeline shift place when be easily placed
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 needing to research and develop a kind of will not damage petroleum pipeline during shifting the position of petroleum pipeline and can be steady
Position transfer device on the petroleum pipeline production line of fixed continuous transfer petroleum pipeline, to overcome in the prior art in transfer petroleum
The shortcomings that being easily damaged petroleum pipeline during the position of pipeline and continuous transfer petroleum pipeline cannot be stablized.
Summary of the invention
(1) technical problems to be solved
The present invention is easily damaged petroleum pipeline simultaneously during shifting the position of petroleum pipeline in the prior art to overcome
And the shortcomings that continuous transfer 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 can stablize the petroleum pipeline life of continuous transfer petroleum pipeline
Position transfer device in producing line.
(2) technical solution
In order to solve the above-mentioned technical problems, the present invention provides position transfers on such a petroleum pipeline production line to fill
It sets, includes bottom plate, driving mechanism and placement mechanism, driving mechanism is connected at the top of bottom plate, is connected with and puts at the top of driving mechanism
Set mechanism.
Preferably, driving mechanism includes the first sliding rail, first connecting rod, the first sliding block, the second connecting rod, the second cunning
Block, the second sliding rail, motor and runner, are connected with the first sliding rail at the top of bottom plate, all around equal slidingtype in four sides on the first sliding rail
It is connected with the first sliding block, first connecting rod is connected in bottom plate, first connecting rod top center is equipped with motor, the output of motor
Runner is connected on axis, all around four sides are respectively connected with the second sliding rail, slidingtype connection on the second sliding rail to the outer wall of runner
There is the second sliding block, rotary type is connected with the second connecting rod on the second sliding block, and the second connecting rod is connect with the first sliding block rotary type.
Preferably, placement mechanism include placement plate, third sliding rail, third sliding block, the first mounting plate, the first rubber block,
First baffle, second baffle, the second rubber block and the first spring, placement plate top front and rear sides are respectively connected with third sliding rail, the
The left and right sides slidingtype is connected with third sliding block on three sliding rails, and the third slider top of the left and right sides is respectively connected with the first installation
Plate, the first mounting plate top left and right sides are respectively connected with first baffle, are respectively connected with first on the inside of the first baffle of the left and right sides
Rubber block, third sliding rail top center are connected with the second rubber block, and the left and right sides is respectively connected with second baffle at the top of third sliding rail,
Second rubber block is located between the second baffle of the left and right sides, the third inner side of slider of the left and right sides and the second gear of the left and right sides
The first spring is connected between on the outside of plate.
It preferably, further include having ring-like sliding rail, Four-slider, inserted link, third connecting rod and drawstring, at the top of first connecting rod
It is connected with ring-like sliding rail, the equal slidingtype in four sides all around of ring-like sliding rail is connected with Four-slider, front and back at the top of Four-slider
Two sides are provided with through-hole, and inserted link is equipped in through-hole, and inserted link passes through through-hole, and the second sliding rail passes through the inserted link of front and rear sides, front and back two
Third connecting rod is connected between the inserted link of side, third connecting rod is located above the second sliding rail, third connecting rod and Four-slider
Between be connected with drawstring.
Preferably, further include having the 4th connecting rod, the 5th connecting rod and third baffle, symmetrically connect at left and right sides of the second sliding rail
It is connected to the 4th connecting rod, the second sliding rail front and rear sides are symmetrically connected with the 5th connecting rod, are connected with third gear at the top of the second sliding rail
Plate.
It preferably, further include having first annular baffle, the second ring baffle, the second mounting plate, second spring, the first strut
And wirerope, placement plate outer wall are connected with first annular baffle, are connected with the second ring baffle at the top of first annular baffle, place
It is uniformly connected with second spring at the top of plate, the second mounting plate is connected at the top of second spring, the second mounting plate top and third are sliding
The first baffle top of rail connection, left side is connected with the first strut, is connected with wirerope, wirerope at the top of the first baffle on right side
Left end be wound on the first strut.
Preferably, further include having the second strut, third mounting blocks and headlamp, be connected with second at the top of third baffle
Bar, the second strut top are connected with third mounting blocks, are equipped with headlamp at left and right sides of third mounting blocks bottom.
Working principle: when needing using the device to carry out position transfer in the production line to petroleum pipeline, user
Member will need the petroleum pipeline shifted to be placed in placement mechanism, the petroleum shifted later by starting driving mechanism to needs
Pipeline carries out position transfer.
Because driving mechanism includes the first sliding rail, first connecting rod, the first sliding block, the second connecting rod, the second sliding block,
Two sliding rails, motor and runner, are connected with the first sliding rail at the top of bottom plate, and all around the equal slidingtype in four sides is connected on the first sliding rail
First sliding block is connected with first connecting rod in bottom plate, and first connecting rod top center is equipped with motor, connects on the output shaft of motor
It is connected to runner, all around four sides are respectively connected with the second sliding rail to the outer wall of runner, and slidingtype is connected with second on the second sliding rail
Sliding block, rotary type is connected with the second connecting rod on the second sliding block, and the second connecting rod is connect with the first sliding block rotary type, when needing to make
With the device come when carrying out position transfer to petroleum pipeline, user of service enables motor rotation, runner will be can rotate, runner rotation
The sliding of the second sliding block will be will drive, so that the first sliding block be driven to slide in the first sliding rail, the first sliding block is sliding in the first sliding rail
It is dynamic just placement mechanism to be driven to rotate, to realize the position transfer of petroleum pipeline.
Because placement mechanism includes placement plate, third sliding rail, third sliding block, the first mounting plate, the first rubber block, first
Baffle, second baffle, the second rubber block and the first spring, placement plate top front and rear sides are respectively connected with third sliding rail, and third is sliding
The left and right sides slidingtype is connected with third sliding block on rail, and the third slider top of the left and right sides is respectively connected with the first mounting plate,
The left and right sides is respectively connected with first baffle at the top of first mounting plate, is respectively connected with the first rubber on the inside of the first baffle of the left and right sides
Block, third sliding rail top center are connected with the second rubber block, and the left and right sides is respectively connected with second baffle at the top of third sliding rail, and second
Rubber block is located between the second baffle of the left and right sides, outside the third inner side of slider of the left and right sides and 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 rubber block, when petroleum pipeline is bigger, oil-piping squeezes the first rubber block of the left and right sides, at this time the left and right sides
Third sliding block will move outward so that the first spring elongation, later under the action of the driving mechanism, petroleum pipeline will
It can be transported to destination, when removing transported petroleum pipeline from the second rubber block, the first spring restores to the original state, thus
So that side moves back to original position to the third sliding block of the left and right sides inwards, side movement will inwards for the third sliding block of the left and right sides
The first rubber block of the left and right sides is driven to return to home position, the first rubber block and the second rubber block of setting can protect transport
Petroleum pipeline surface in the process is not damaged, and the first spring of setting allows the device to the stone of transport different model size
Oil-piping.
Because further including that have further include having ring-like sliding rail, Four-slider, inserted link, third connecting rod and drawstring, the first connection
It is connected with ring-like sliding rail at the top of bar, the equal slidingtype in four sides all around of ring-like sliding rail is connected with Four-slider, Four-slider top
Portion front and rear sides are provided with through-hole, and inserted link is equipped in through-hole, and inserted link passes through through-hole, and the second sliding rail passes through the inserted link of front and rear sides,
It is connected with third connecting rod between the inserted link of front and rear sides, third connecting rod is located above the second sliding rail, third connecting rod and the
Drawstring is connected between Four-slider, when the rotation for needing to keep the second sliding rail stable, user of service will be slotting in third connecting rod
Bar is inserted into the through-hole in Four-slider, and inserted link will be followed by the rotation of the second sliding rail and rotate, when not needing the second sliding rail
When stable rotation, user of service takes down the inserted link being inserted in through-hole, the inserted link of setting energy when the second sliding rail rotates
Its is stabilized, prevent the second sliding rail from bent during rotation.
Because further including having the 4th connecting rod, the 5th connecting rod and third baffle, symmetrical connection at left and right sides of the second sliding rail
There is the 4th connecting rod, the second sliding rail front and rear sides are symmetrically connected with the 5th connection, are connected with third baffle at the top of the second sliding rail, if
The 4th connecting rod set and the 5th connecting rod make the second sliding rail keep stablizing in rotation, prevent petroleum pipeline from falling down,
The third baffle of setting can protect motor, can prevent dust or other impurities from falling in motor.
Because further include have first annular baffle, the second ring baffle, the second mounting plate, second spring, the first strut and
Wirerope, placement plate outer wall are connected with first annular baffle, are connected with the second ring baffle, placement plate at the top of first annular baffle
Top is uniformly connected with second spring, and the second mounting plate, the second mounting plate top and third sliding rail are connected at the top of second spring
The first baffle top of connection, left side is connected with the first strut, is connected with wirerope at the top of the first baffle on right side, wirerope
Left end is wound on the first strut, and the second spring of setting can play it during the device transporting petroleum pipeline shockproof
The effect of decompression, can the petroleum pipeline in transportational process play the role of protection.
Because further including having the second strut, third mounting blocks and headlamp, it is connected with the second strut at the top of third baffle, the
It is connected with third mounting blocks at the top of two struts, headlamp is installed at left and right sides of third mounting blocks bottom, the headlamp of setting makes
The device do not need in night or light darker place 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 allow the device to transport
The petroleum pipeline of defeated different model size, the inserted link of setting can be stabilized by its when the second sliding rail rotates, and prevent the second sliding rail
It bent during rotation, the third baffle of setting can protect motor, can prevent dust or other impurities from falling
Second spring to motor, setting can play the role of shockproof decompression, energy during the device transporting petroleum pipeline to it
Petroleum pipeline in enough transportational processes plays the role of protection, and the headlamp of setting makes the device darker at night or light
Do not need also can transporting petroleum pipeline by extraneous light in place.
Detailed description of the invention
Fig. 1 is overlooking structure diagram of the invention.
Fig. 2 is the overlooking structure diagram of driving mechanism of the present invention.
Fig. 3 is the overlooking structure diagram of placement mechanism of the present invention.
Fig. 4 is the first partial top structural schematic diagram of the invention.
Fig. 5 is second of partial top structural schematic diagram of the invention.
Fig. 6 is the first part schematic view of the front view of the invention.
Fig. 7 is second of part schematic view of the front view of the invention.
The label in accompanying drawing is: 1- bottom plate, 2- driving mechanism, the first sliding rail of 201-, 202- first connecting rod, 203- first
Sliding block, the second connecting rod of 204-, the second sliding block of 205-, the second sliding rail of 206-, 207- motor, 208- runner, 3- placement mechanism,
301- placement plate, 302- third sliding rail, 303- third sliding block, the first mounting plate of 304-, the first rubber block of 305-, 306- first gear
Plate, 307- second baffle, the second rubber block of 308-, the first spring of 309-, the ring-like sliding rail of 4-, 5- Four-slider, 6- through-hole, 7- are inserted
Bar, 8- third connecting rod, 9- drawstring, the 4th connecting rod of 10-, the 5th connecting rod of 11-, 12- third baffle, the first annular gear of 13-
Plate, the second ring baffle of 14-, the second mounting plate of 15-, 16- second spring, the first strut of 17-, 18- wirerope, 19- second
Bar, 20- third mounting blocks, 21- headlamp.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
Position transfer device includes as shown in figs. 1-7 bottom plate 1,2 and of driving mechanism on a kind of petroleum pipeline production line
Placement mechanism 3 is connected with driving mechanism 2 at the top of bottom plate 1, placement mechanism 3 is connected at the top of driving mechanism 2.
Embodiment 2
Position transfer device includes as shown in figs. 1-7 bottom plate 1,2 and of driving mechanism on a kind of petroleum pipeline production line
Placement mechanism 3 is connected with driving mechanism 2 at the top of bottom plate 1, placement mechanism 3 is connected at the top of driving mechanism 2.
Driving mechanism 2 includes the first sliding rail 201, first connecting rod 202, the first sliding block 203, the second connecting rod 204,
Two sliding blocks 205, the second sliding rail 206, motor 207 and runner 208 are connected with the first sliding rail 201, the first sliding rail 201 at the top of bottom plate 1
On all around the equal slidingtype in four sides be connected with the first sliding block 203, be connected with first connecting rod 202, first connecting rod in bottom plate 1
202 top centers are equipped with motor 207, runner 208 are connected on the output shaft of motor 207, the outer wall of runner 208 is all around
Four sides are respectively connected with the second sliding rail 206, and slidingtype is connected with the second sliding block 205 on the second sliding rail 206, on the second sliding block 205
Rotary type is connected with the second connecting rod 204, and the second connecting rod 204 is connect with 203 rotary type of the first sliding block.
Embodiment 3
Position transfer device includes as shown in figs. 1-7 bottom plate 1,2 and of driving mechanism on a kind of petroleum pipeline production line
Placement mechanism 3 is connected with driving mechanism 2 at the top of bottom plate 1, placement mechanism 3 is connected at the top of driving mechanism 2.
Driving mechanism 2 includes the first sliding rail 201, first connecting rod 202, the first sliding block 203, the second connecting rod 204,
Two sliding blocks 205, the second sliding rail 206, motor 207 and runner 208 are connected with the first sliding rail 201, the first sliding rail 201 at the top of bottom plate 1
On all around the equal slidingtype in four sides be connected with the first sliding block 203, be connected with first connecting rod 202, first connecting rod in bottom plate 1
202 top centers are equipped with motor 207, runner 208 are connected on the output shaft of motor 207, the outer wall of runner 208 is all around
Four sides are respectively connected with the second sliding rail 206, and slidingtype is connected with the second sliding block 205 on the second sliding rail 206, on the second sliding block 205
Rotary type is connected with the second connecting rod 204, and the second connecting rod 204 is connect with 203 rotary type of the first sliding block.
Placement mechanism 3 includes placement plate 301, third sliding rail 302, third sliding block 303, the first mounting plate 304, the first rubber
Blob of viscose 305, first baffle 306, second baffle 307, the second rubber block 308 and the first spring 309,301 top front and back of placement plate
Two sides are respectively connected with third sliding rail 302, and the left and right sides slidingtype is connected with third sliding block 303, left and right two on third sliding rail 302
It is respectively connected with the first mounting plate 304 at the top of the third sliding block 303 of side, the 304 top left and right sides of the first mounting plate is respectively connected with the
One baffle 306 is respectively connected with the first rubber block 305,302 top center of third sliding rail on the inside of the first baffle 306 of the left and right sides
It is connected with the second rubber block 308, the 302 top left and right sides of third sliding rail is respectively connected with second baffle 307, the second rubber block 308
Between the second baffle 307 of the left and right sides, the second baffle of third sliding block 303 inside 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 includes as shown in figs. 1-7 bottom plate 1,2 and of driving mechanism on a kind of petroleum pipeline production line
Placement mechanism 3 is connected with driving mechanism 2 at the top of bottom plate 1, placement mechanism 3 is connected at the top of driving mechanism 2.
Driving mechanism 2 includes the first sliding rail 201, first connecting rod 202, the first sliding block 203, the second connecting rod 204,
Two sliding blocks 205, the second sliding rail 206, motor 207 and runner 208 are connected with the first sliding rail 201, the first sliding rail 201 at the top of bottom plate 1
On all around the equal slidingtype in four sides be connected with the first sliding block 203, be connected with first connecting rod 202, first connecting rod in bottom plate 1
202 top centers are equipped with motor 207, runner 208 are connected on the output shaft of motor 207, the outer wall of runner 208 is all around
Four sides are respectively connected with the second sliding rail 206, and slidingtype is connected with the second sliding block 205 on the second sliding rail 206, on the second sliding block 205
Rotary type is connected with the second connecting rod 204, and the second connecting rod 204 is connect with 203 rotary type of the first sliding block.
Placement mechanism 3 includes placement plate 301, third sliding rail 302, third sliding block 303, the first mounting plate 304, the first rubber
Blob of viscose 305, first baffle 306, second baffle 307, the second rubber block 308 and the first spring 309,301 top front and back of placement plate
Two sides are respectively connected with third sliding rail 302, and the left and right sides slidingtype is connected with third sliding block 303, left and right two on third sliding rail 302
It is respectively connected with the first mounting plate 304 at the top of the third sliding block 303 of side, the 304 top left and right sides of the first mounting plate is respectively connected with the
One baffle 306 is respectively connected with the first rubber block 305,302 top center of third sliding rail on the inside of the first baffle 306 of the left and right sides
It is connected with the second rubber block 308, the 302 top left and right sides of third sliding rail is respectively connected with second baffle 307, the second rubber block 308
Between the second baffle 307 of the left and right sides, the second baffle of third sliding block 303 inside and the left and right sides of the left and right sides
The first spring 309 is connected between 307 outsides.
It further include having ring-like sliding rail 4, Four-slider 5, inserted link 7, third connecting rod 8 and drawstring 9, first connecting rod 202 pushes up
Portion is connected with ring-like sliding rail 4, and the equal slidingtype in four sides all around of ring-like sliding rail 4 is connected with Four-slider 5, and Four-slider 5 pushes up
Portion front and rear sides are provided with through-hole 6, and inserted link 7 is equipped in through-hole 6, and inserted link 7 passes through through-hole 6, and the second sliding rail 206 passes through front and rear sides
Inserted link 7, third connecting rod 8 is connected between the inserted link 7 of front and rear sides, third connecting rod 8 is located at 206 top of the second sliding rail,
Drawstring 9 is connected between third connecting rod 8 and Four-slider 5.
It further include having the 4th connecting rod 10, the 5th connecting rod 11 and third baffle 12,206 left and right sides of the second sliding rail is symmetrical
It is connected with the 4th connecting rod 10,206 front and rear sides of the second sliding rail are symmetrically connected with the 5th connecting rod 11,206 top of the second sliding rail
It is connected with third baffle 12.
It further include having first annular baffle 13, the second ring baffle 14, the second mounting plate 15, second spring 16, first
Bar 17 and wirerope 18,301 outer wall of placement plate are connected with first annular baffle 13, are connected with second at the top of first annular baffle 13
Ring baffle 14,301 top of placement plate are uniformly connected with second spring 16, the second mounting plate are connected at the top of second spring 16
15,15 top of the second mounting plate is connect with third sliding rail 302, and the first strut 17 is connected at the top of the first baffle 306 in left side, right
Wirerope 18 is connected at the top of the first baffle 306 of side, the left end of wirerope 18 is wound on the first strut 17.
Further include having the second strut 19, third mounting blocks 20 and headlamp 21, is connected with second at the top of third baffle 12
Bar 19 is connected with third mounting blocks 20 at the top of second strut 19, is equipped with headlamp 21 at left and right sides of 20 bottom of third mounting blocks.
Working principle: when needing using the device to carry out position transfer in the production line to petroleum pipeline, user
Member will need the petroleum pipeline shifted to be placed in placement mechanism 3, the stone shifted later by starting driving mechanism 2 to needs
Oil-piping carries out position transfer.
Because driving mechanism 2 includes the first sliding rail 201, first connecting rod 202, the first sliding block 203, the second connecting rod
204, the second sliding block 205, the second sliding rail 206, motor 207 and runner 208, are connected with the first sliding rail 201 at the top of bottom plate 1, and first
All around the equal slidingtype in four sides is connected with the first sliding block 203 on sliding rail 201, and first connecting rod 202 is connected in bottom plate 1, the
One connecting rod, 202 top center is equipped with motor 207, and runner 208, the outer wall of runner 208 are connected on the output shaft of motor 207
All around four sides are respectively connected with the second sliding rail 206, and slidingtype is connected with the second sliding block 205 on the second sliding rail 206, and second is sliding
Rotary type is connected with the second connecting rod 204 on block 205, and the second connecting rod 204 is connect with 203 rotary type of the first sliding block, works as needs
Using the device come when carrying out position transfer to petroleum pipeline, user of service enables motor 207 and rotates, runner 208 will be can rotate,
The rotation of runner 208 will will drive the second sliding block 205 and slide, so that the first sliding block 203 is driven to slide in the first sliding rail 201, the
One sliding block 203 slides just in the first sliding rail 201 can drive placement mechanism 3 to rotate, so that the position for realizing petroleum pipeline turns
It moves.
Because placement mechanism 3 includes placement plate 301, third sliding rail 302, third sliding block 303, the first mounting plate 304,
One rubber block 305, first baffle 306, second baffle 307, the second rubber block 308 and the first spring 309,301 top of placement plate
Front and rear sides are respectively connected with third sliding rail 302, and the left and right sides slidingtype is connected with third sliding block 303 on third sliding rail 302, left
The first mounting plate 304 is respectively connected at the top of the third sliding block 303 of right two sides, the 304 top left and right sides of the first mounting plate is all connected with
There is first baffle 306, the first rubber block 305,302 top of third sliding rail are respectively connected on the inside of the first baffle 306 of the left and right sides
Centre is connected with the second rubber block 308, and the 302 top left and right sides of third sliding rail is respectively connected with second baffle 307, the second rubber block
308 are located between the second baffle 307 of the left and right sides, the second gear of third sliding block 303 inside and the left and right sides of the left and right sides
Plate 307 is connected with the first spring 309 between outside, and when petroleum pipeline needs transferring position, user of service is by stone to be transferred
Oil-piping is placed on the second rubber block 308, and when petroleum pipeline is bigger, oil-piping squeezes the first rubber block of the left and right sides
305, the third sliding block 303 of the left and right sides will move outward at this time, so that the first spring 309 stretches, drive later
Under the action of mechanism 2, petroleum pipeline will be transported to destination, when removing transported petroleum from the second rubber block 308
When pipeline, the first spring 309 restore to the original state so that the third sliding block 303 of the left and right sides inwards side move back to it is original
Position, side movement will drive the first rubber block 305 of the left and right sides to return to raw bits to the third sliding block 303 of the left and right sides inwards
It sets, the first rubber block 305 and the second rubber block 308 of setting can protect the petroleum pipeline surface in transportational process not damaged
Wound, the first spring 309 of setting allow the device to the petroleum pipeline of transport different model size.
Because further including that have further include having ring-like sliding rail 4, Four-slider 5, inserted link 7, third connecting rod 8 and drawstring 9, first
Ring-like sliding rail 4 is connected at the top of connecting rod 202, the equal slidingtype in four sides all around of ring-like sliding rail 4 is connected with Four-slider 5,
5 top front and rear sides of Four-slider are provided with through-hole 6, and inserted link 7 is equipped in through-hole 6, and inserted link 7 passes through through-hole 6, the second sliding rail 206
Inserted link 7 across front and rear sides, third connecting rod 8 is connected between the inserted link 7 of front and rear sides, and third connecting rod 8 is located at second
206 top of sliding rail, is connected with drawstring 9 between third connecting rod 8 and Four-slider 5, when need to keep the second sliding rail 206 stable turns
When dynamic, the inserted link 7 in third connecting rod 8 is inserted into the through-hole 6 in Four-slider 5 by user of service, and inserted link 7 will be followed by the
The rotation of two sliding rails 206 and rotate, when not needing the stable rotation of the second sliding 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 sliding rail 206 rotates, and prevents the second sliding rail 206 from turning
It bent during dynamic.
Because further including having the 4th connecting rod 10, the 5th connecting rod 11 and third baffle 12,206 left and right sides of the second sliding rail
It is symmetrically connected with the 4th connecting rod 10,206 front and rear sides of the second sliding rail are symmetrically connected with the 5th connection, 206 top of the second sliding rail
It is connected with third baffle 12, the 4th connecting rod 10 of setting and the 5th connecting rod 11 make the holding in rotation of the second sliding rail 206
Stablize, prevent petroleum pipeline from falling down, the third baffle 12 of setting can protect motor 207, can prevent dust or
Person's other impurities are fallen in motor 207.
Because further including having first annular baffle 13, the second ring baffle 14, the second mounting plate 15, second spring 16,
One strut 17 and wirerope 18,301 outer wall of placement plate are connected with first annular baffle 13, are connected at the top of first annular baffle 13
Second ring baffle 14,301 top of placement plate are uniformly connected with second spring 16, the second installation are connected at the top of second spring 16
Plate 15,15 top of the second mounting plate are connect with third sliding rail 302, and the first strut 17 is connected at the top of the first baffle 306 in left side,
Wirerope 18 is connected at the top of the first baffle 306 on right side, the left end of wirerope 18 is wound on the first strut 17, and the of setting
Two springs 16 can play the role of shockproof decompression during the device transporting petroleum pipeline to it, can be in transportational process
Petroleum pipeline plays the role of protection.
Because further including having the second strut 19, third mounting blocks 20 and headlamp 21, is connected at the top of third baffle 12
Two struts 19 are connected with third mounting blocks 20 at the top of second strut 19, are equipped with illumination at left and right sides of 20 bottom of third mounting blocks
Lamp 21, the headlamp 21 of setting make the device not need also by extraneous light in night or light darker place
Transporting petroleum pipeline.
The preferred embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these belong to this hair
Bright protection scope.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.