CN107471050A - Pipeline opening sanding apparatus is used in a kind of natural gas line processing - Google Patents
Pipeline opening sanding apparatus is used in a kind of natural gas line processing Download PDFInfo
- Publication number
- CN107471050A CN107471050A CN201710882776.4A CN201710882776A CN107471050A CN 107471050 A CN107471050 A CN 107471050A CN 201710882776 A CN201710882776 A CN 201710882776A CN 107471050 A CN107471050 A CN 107471050A
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- China
- Prior art keywords
- sliding block
- natural gas
- gear
- gas line
- slide rail
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/002—Grinding heads
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
- B24B5/40—Single-purpose machines or devices for grinding tubes internally
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The present invention relates to a kind of sanding apparatus, more particularly to a kind of processing of natural gas line to use pipeline opening sanding apparatus.The technical problem to be solved in the present invention is to provide it is a kind of can to that can be polished inside and outside the pipeline opening of natural gas line, and can according to the pipeline opening of different size specification polish natural gas line processing pipeline opening sanding apparatus.In order to solve the above-mentioned technical problem, the invention provides such a natural gas line processing pipeline opening sanding apparatus, dolly etc. is included；Dolly right part is provided with rotating mechanism, and governor motion is connected with the left of rotating mechanism, and rotating mechanism and governor motion coordinate.The present invention is provided with a kind of processing of natural gas line and uses pipeline opening sanding apparatus, there is provided rotating mechanism, governor motion can be facilitated to polish the pipeline opening inwall of natural gas line, there is provided the second grinding stone, the inside and outside wall to natural gas tube road junction can be realized while polished, improve operating efficiency.
Description
Technical field
The present invention relates to a kind of sanding apparatus, more particularly to a kind of processing of natural gas line to use pipeline opening sanding apparatus.
Background technology
Natural gas line refers to natural gas (associated gas for including oil field production) being transported to city from exploitation ground or treatment plant
The pipeline of city's air distribution center or Industry enterprise customer, also known as gas pipeline.Natural gas is conveyed using natural gas line, is land
The sole mode of a large amount of conveying natural gases.In world's pipeline overall length, natural gas line accounts for half.
The step of present natural gas line is needed in production and processing by cutting, natural duct pipeline opening after dicing
Can become than sharp, and can it is relatively rough, if the pipeline opening of well cutting is not polished, not only can be to staff after
Continuous work causes certain potential safety hazard, and it is poor to have welding performance in follow-up welding process, whole so as to cause
The production and installation of individual natural gas line all can not be up to standard.
Therefore need that research and development are a kind of badly can be to that can polish inside and outside the pipeline opening of natural gas line, and can be according to difference
Pipeline opening sanding apparatus is used in the natural gas line processing of the pipeline opening polishing of size specification, to overcome natural gas tube in the prior art
Do not polished after road cutting natural gas tube road junction the shortcomings that causing follow-up work not up to standard.
The content of the invention
(1) technical problems to be solved
The present invention is in order to overcome natural gas tube road junction of not polishing after natural gas line cutting in the prior art to cause follow-up work
Make it is not up to standard the shortcomings that, the technical problem to be solved in the present invention is to provide it is a kind of can to inside and outside the pipeline opening of natural gas line all
It can polish, and the natural gas line processing pipeline opening sanding apparatus that can be polished according to the pipeline opening of different size specification.
(2) technical scheme
In order to solve the above-mentioned technical problem, polished and filled with pipeline opening the invention provides such a natural gas line processing
Put, include dolly, rotating mechanism and governor motion, dolly right part is provided with rotating mechanism, regulation is connected with the left of rotating mechanism
Mechanism, rotating mechanism and governor motion coordinate.
Preferably, rotating mechanism includes motor, the first rolling bearing pedestal, bull stick, first gear, second gear and turned
Plate, dolly right part side on the upper side are connected with motor, and the output shaft left end of motor is connected with first gear, is connected among dolly right part
First rolling bearing pedestal, be connected with bull stick on the first rolling bearing pedestal, be connected with second gear in the middle part of bull stick, first gear and
Second gear engages, and the left end of bull stick is connected with flap.
Preferably, governor motion includes the second rolling bearing pedestal, nut, screw mandrel, the first slide rail, the first sliding block and first
Grinding stone, the first slide rail is connected with flap, the slidingtype symmetrical expression of both sides up and down of the first slide rail is connected with the first sliding block, and first slides
Rail coordinates with the first sliding block, and the bilateral type up and down on the left of flap is connected with the second rolling bearing pedestal, the second rolling bearing
Screw mandrel is respectively connected with seat, the inner connection of screw mandrel of upper and lower both sides, the wire rod thread of upper and lower both sides is in opposite direction, connects on screw mandrel
Nut is connected to, screw mandrel coordinates with nut, and the left end of the first sliding block is connected with the right-hand member of nut, and nut left end is respectively connected with first
Grinding stone.
Preferably, endless glide, the second sliding block, gear ring, connecting rod and the second grinding stone, the right part connection of dolly are also included
There is endless glide, the bilateral type up and down of endless glide is connected with the second sliding block, and endless glide coordinates with the second sliding block, and second
Gear ring is connected between the left end of sliding block, gear ring engages with first gear, and the bilateral type up and down on the left of gear ring is connected with company
Extension bar, screwed hole is provided with inside the left side of connecting rod, the mode being connected through a screw thread on screwed hole is connected with the second grinding stone.
Preferably, the second slide rail, the 3rd sliding block, spring, directive wheel, steel wire rope, pole and draw ring are also included, gear ring is left
The bilateral type up and down of side is connected with the second slide rail, and slidingtype is connected with the 3rd sliding block, the second slide rail and on the second slide rail
Three sliding blocks coordinate, and the left side of the 3rd sliding block is connected with connecting rod, are connected between the 3rd sliding block and the inside left of the second slide rail equal
Be connected with spring, the outside of the 3rd sliding block is respectively connected with steel wire rope, and the outer end of the second slide rail is respectively connected with directive wheel, steel wire rope around
Cross directive wheel, the bilateral type up and down on the outside of gear ring is connected with pole, and on pole, the end of steel wire rope connects wirerope-winding
It is connected to draw ring.
Preferably, inserted link, rubber sleeve and placing frame are also included, dolly bottom left is connected with inserted link, and inserted link left end is set
Rubber sleeve, inserted link top right side are connected with placing frame.
Preferably, supporting plate, baffle plate and support bar are also included, dolly top rotary type is connected with baffle plate, dolly top
Left side is connected with support bar, and supporting plate, supporting plate and baffle fit are connected with the top of support bar.
Operation principle：After natural gas line well cutting, dolly is pushed into pipeline opening, first adjusted according to natural gas tube road junction
It is good, restart rotating mechanism, rotating mechanism drives governor motion fully to polish being polished inside the pipeline opening of natural gas line
Afterwards, stop operating mechanism.
Because rotating mechanism includes motor, the first rolling bearing pedestal, bull stick, first gear, second gear and flap, small
Car right part side on the upper side is connected with motor, and the output shaft left end of motor is connected with first gear, first is connected among dolly right part
Rolling bearing pedestal, bull stick is connected with the first rolling bearing pedestal, second gear, first gear and second are connected with the middle part of bull stick
Gear engages, and the left end of bull stick is connected with flap.After governor motion is regulated, start motor, motor driven first gear turns
Dynamic, because first gear and second gear engage, first gear drives second gear to rotate, and second gear drives flap to rotate,
Flap drives governor motion to rotate, and so as to polish the inwall of pipeline opening, after polishing smooth, stops the rotation of motor i.e.
Can.Governor motion can be so facilitated to polish the pipeline opening inwall of natural gas line.
Because governor motion includes the second rolling bearing pedestal, nut, screw mandrel, the first slide rail, the first sliding block and the first mill
Stone, the first slide rail is connected with flap, the slidingtype symmetrical expression of both sides up and down of the first slide rail is connected with the first sliding block, the first slide rail
Coordinate with the first sliding block, the bilateral type up and down on the left of flap is connected with the second rolling bearing pedestal, the second rolling bearing pedestal
On be respectively connected with screw mandrel, the inner connection of screw mandrel of upper and lower both sides, the wire rod thread of upper and lower both sides is in opposite direction, is all connected with screw mandrel
There is nut, screw mandrel coordinates with nut, and the left end of the first sliding block is connected with the right-hand member of nut, and nut left end is respectively connected with the first mill
Stone.Before motor is started, rotary screw rod, by the cooperation of screw mandrel and nut, the position of the first grinding stone will can be adjusted,
After adjusting, start motor, motor driven flap rotates, and flap drives the first grinding stone constantly to the pipeline opening of natural gas line
Inwall is polished, and after polishing is good, motor is closed.
Because also including endless glide, the second sliding block, gear ring, connecting rod and the second grinding stone, the right part of dolly is connected with
Endless glide, the bilateral type up and down of endless glide are connected with the second sliding block, and endless glide coordinates with the second sliding block, and second slides
Gear ring is connected between the left end of block, gear ring engages with first gear, and the bilateral type up and down on the left of gear ring is connected with connection
Bar, screwed hole is provided with inside the left side of connecting rod, the mode being connected through a screw thread on screwed hole is connected with the second grinding stone.Need
During the pipeline opening of polishing natural gas line, first the second grinding stone is installed, after starting motor, motor driven first gear rotates,
First gear drives ring gear against rotation, and gear ring drives connecting rod to rotate, and connecting rod drives the second grinding stone to rotate, so as to natural gas tube
The outer wall polishing at road junction, after polishing is good, stops the rotation of motor.The inside and outside wall to natural gas tube road junction can so be realized
Polish simultaneously, improve operating efficiency.
Because also including the second slide rail, the 3rd sliding block, spring, directive wheel, steel wire rope, pole and draw ring, on the left of gear ring
Bilateral type up and down be connected with the second slide rail, slidingtype is connected with the 3rd sliding block, the second slide rail and the 3rd on the second slide rail
Sliding block coordinates, and the left side of the 3rd sliding block is connected with connecting rod, connects between the 3rd sliding block and the inside left of the second slide rail and connect
Spring is connected to, the outside of the 3rd sliding block is respectively connected with steel wire rope, and the outer end of the second slide rail is respectively connected with directive wheel, and steel wire rope bypasses
Directive wheel, the bilateral type up and down on the outside of gear ring are connected with pole, and wirerope-winding is on pole, the end connection of steel wire rope
There is draw ring.According to the natural gas line of different model, it is necessary to when polishing, the steel wire rope being wrapped on pole can be unclamped, received
Steel wire rope is put, the second grinding stone can be adjusted by connecting rod, will when the second grinding stone is close to the outer wall of natural gas line
Steel wire rope, which is again wrapped around on pole, to fix the second grinding stone, prevent that the second grinding stone moves when polishing.So
It can realize while the regulation of the first grinding stone and the second grinding stone, the convenient natural gas tube road junction to different model are polished.
Because also including inserted link, rubber sleeve and placing frame, dolly bottom left is connected with inserted link, and inserted link left end is provided with rubber
Gum cover, inserted link top right side are connected with placing frame.In polishing because moved during dolly, it is necessary in use, by rubber sleeve
Remove and be placed in placing frame from inserted link, inserted link is inserted in soil, you can realize fixation to dolly, it is not necessary to use when
Wait, the rubber sleeve in placing frame is taken out to the left end for being enclosed on inserted link, prevent the sophisticated scratch staff of inserted link.
Because also including supporting plate, baffle plate and support bar, dolly top rotary type is connected with baffle plate, dolly upper left-hand
Support bar is connected with, supporting plate, supporting plate and baffle fit are connected with the top of support bar.Baffle plate can be carried out to whole device
Protection, prevent damage of facilities in rainy weather.
(3) beneficial effect
The present invention is provided with a kind of processing of natural gas line and uses pipeline opening sanding apparatus, and there is provided rotating mechanism, Ke Yifang
Just governor motion is polished the pipeline opening inwall of natural gas line, and there is provided governor motion, can facilitate to natural gas tube
Before the pipeline opening inwall polishing in road that the position adjustment of the first grinding stone is good, there is provided the second grinding stone, it is possible to achieve to natural gas tube
The inside and outside wall at road junction is polished simultaneously, improves operating efficiency, and there is provided the second slide rail and the 3rd sliding block, it is possible to achieve while to
The regulation of one grinding stone and the second grinding stone, the convenient natural gas tube road junction to different model are polished, and there is provided inserted link and rubber
Set, inserted link realize the fixation to dolly, and rubber sleeve prevents the sophisticated scratch staff of inserted link, can be to whole there is provided baffle plate
Individual device is protected, and is prevented damage of facilities in rainy weather.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the present invention.
Fig. 2 is second of main structure diagram of the present invention.
Fig. 3 is the third main structure diagram of the present invention.
Fig. 4 is the 4th kind of main structure diagram of the present invention.
Fig. 5 is the 5th kind of main structure diagram of the present invention.
Mark in accompanying drawing for：1- dollies, 2- rotating mechanisms, 201- motors, the rolling bearing pedestals of 202- first, 203- turn
Bar, 204- first gears, 205- second gears, 206- flaps, 3- governor motions, the rolling bearing pedestals of 31- second, 32- nuts,
33- screw mandrels, the slide rails of 34- first, the sliding blocks of 35- first, the grinding stones of 36- first, 4- endless glides, the sliding blocks of 5- second, 6- gear rings, 7- connect
Extension bar, 8- screwed holes, the grinding stones of 9- second, the slide rails of 10- second, the sliding blocks of 11- the 3rd, 12- springs, 13- directive wheels, 14- steel wire ropes,
15- poles, 16- draw rings, 17- inserted links, 18- rubber sleeves, 19- placing frames, 20- supporting plates, 21- baffle plates, 22- support bars.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of natural gas line processing uses pipeline opening sanding apparatus, as Figure 1-5, include dolly 1, rotating mechanism 2
With governor motion 3, the right part of dolly 1 is provided with rotating mechanism 2, and the left side of rotating mechanism 2 is connected with governor motion 3, rotating mechanism 2 and tune
Section mechanism 3 coordinates.
Embodiment 2
A kind of natural gas line processing uses pipeline opening sanding apparatus, as Figure 1-5, include dolly 1, rotating mechanism 2
With governor motion 3, the right part of dolly 1 is provided with rotating mechanism 2, and the left side of rotating mechanism 2 is connected with governor motion 3, rotating mechanism 2 and tune
Section mechanism 3 coordinates.
Rotating mechanism 2 includes motor 201, the first rolling bearing pedestal 202, bull stick 203, first gear 204, second gear
205 and flap 206, the right part of dolly 1 side on the upper side be connected with motor 201, the output shaft left end of motor 201 is connected with first gear
204, the first rolling bearing pedestal 202 is connected among the right part of dolly 1, bull stick 203 is connected with the first rolling bearing pedestal 202, is turned
The middle part of bar 203 is connected with second gear 205, and first gear 204 and second gear 205 are engaged, and the left end of bull stick 203 is connected with
Flap 206.
Embodiment 3
A kind of natural gas line processing uses pipeline opening sanding apparatus, as Figure 1-5, include dolly 1, rotating mechanism 2
With governor motion 3, the right part of dolly 1 is provided with rotating mechanism 2, and the left side of rotating mechanism 2 is connected with governor motion 3, rotating mechanism 2 and tune
Section mechanism 3 coordinates.
Rotating mechanism 2 includes motor 201, the first rolling bearing pedestal 202, bull stick 203, first gear 204, second gear
205 and flap 206, the right part of dolly 1 side on the upper side be connected with motor 201, the output shaft left end of motor 201 is connected with first gear
204, the first rolling bearing pedestal 202 is connected among the right part of dolly 1, bull stick 203 is connected with the first rolling bearing pedestal 202, is turned
The middle part of bar 203 is connected with second gear 205, and first gear 204 and second gear 205 are engaged, and the left end of bull stick 203 is connected with
Flap 206.
Governor motion 3 includes the second rolling bearing pedestal 31, nut 32, screw mandrel 33, the first slide rail 34, the and of the first sliding block 35
First grinding stone 36, the first slide rail 34 is connected with flap 206, the slidingtype symmetrical expression of both sides up and down of the first slide rail 34 is connected with
One sliding block 35, the first slide rail 34 coordinate with the first sliding block 35, and the bilateral type up and down in the left side of flap 206 is connected with the second rolling
Moving axis bearing 31, screw mandrel 33, the inner connection of screw mandrel 33 of upper and lower both sides, upper and lower both sides are respectively connected with the second rolling bearing pedestal 31
The hand of spiral of screw mandrel 33 on the contrary, being respectively connected with nut 32 on screw mandrel 33, screw mandrel 33 coordinates with nut 32, a left side for the first sliding block 35
The right-hand member with nut 32 is held to be connected, the left end of nut 32 is respectively connected with the first grinding stone 36.
Embodiment 4
A kind of natural gas line processing uses pipeline opening sanding apparatus, as Figure 1-5, include dolly 1, rotating mechanism 2
With governor motion 3, the right part of dolly 1 is provided with rotating mechanism 2, and the left side of rotating mechanism 2 is connected with governor motion 3, rotating mechanism 2 and tune
Section mechanism 3 coordinates.
Rotating mechanism 2 includes motor 201, the first rolling bearing pedestal 202, bull stick 203, first gear 204, second gear
205 and flap 206, the right part of dolly 1 side on the upper side be connected with motor 201, the output shaft left end of motor 201 is connected with first gear
204, the first rolling bearing pedestal 202 is connected among the right part of dolly 1, bull stick 203 is connected with the first rolling bearing pedestal 202, is turned
The middle part of bar 203 is connected with second gear 205, and first gear 204 and second gear 205 are engaged, and the left end of bull stick 203 is connected with
Flap 206.
Governor motion 3 includes the second rolling bearing pedestal 31, nut 32, screw mandrel 33, the first slide rail 34, the and of the first sliding block 35
First grinding stone 36, the first slide rail 34 is connected with flap 206, the slidingtype symmetrical expression of both sides up and down of the first slide rail 34 is connected with
One sliding block 35, the first slide rail 34 coordinate with the first sliding block 35, and the bilateral type up and down in the left side of flap 206 is connected with the second rolling
Moving axis bearing 31, screw mandrel 33, the inner connection of screw mandrel 33 of upper and lower both sides, upper and lower both sides are respectively connected with the second rolling bearing pedestal 31
The hand of spiral of screw mandrel 33 on the contrary, being respectively connected with nut 32 on screw mandrel 33, screw mandrel 33 coordinates with nut 32, a left side for the first sliding block 35
The right-hand member with nut 32 is held to be connected, the left end of nut 32 is respectively connected with the first grinding stone 36.
Also include endless glide 4, the second sliding block 5, gear ring 6, the grinding stone 9 of connecting rod 7 and second, the right part connection of dolly 1
There is endless glide 4, the bilateral type up and down of endless glide 4 is connected with the second sliding block 5, and endless glide 4 is matched somebody with somebody with the second sliding block 5
Close, gear ring 6 is connected between the left end of the second sliding block 5, gear ring 6 engages with first gear 204, the both sides up and down in the left side of gear ring 6
Symmetrical expression is connected with connecting rod 7, and screwed hole 8, the side being connected through a screw thread on screwed hole 8 are provided with inside the left side of connecting rod 7
Formula is connected with the second grinding stone 9.
Also include the second slide rail 10, the 3rd sliding block 11, spring 12, directive wheel 13, steel wire rope 14, pole 15 and draw ring
16, the bilateral type up and down in the left side of gear ring 6 is connected with the second slide rail 10, and slidingtype is connected with the 3rd sliding block on the second slide rail 10
11, the second slide rail 10 coordinates with the 3rd sliding block 11, and the left side of the 3rd sliding block 11 is connected with connecting rod 7, the 3rd sliding block 11 and second
Connection is respectively connected with spring 12 between the inside left of slide rail 10, and the outside of the 3rd sliding block 11 is respectively connected with steel wire rope 14, and second
The outer end of slide rail 10 is respectively connected with directive wheel 13, and steel wire rope 14 bypasses directive wheel 13, and the bilateral type up and down in the outside of gear ring 6 connects
Pole 15 is connected to, steel wire rope 14 is wrapped on pole 15, and the end of steel wire rope 14 is connected with draw ring 16.
Also include inserted link 17, rubber sleeve 18 and placing frame 19, the bottom left of dolly 1 is connected with inserted link 17, and inserted link 17 is left
End is provided with rubber sleeve 18, and the top right side of inserted link 17 is connected with placing frame 19.
Also include supporting plate 20, baffle plate 21 and support bar 22, the top rotary type of dolly 1 is connected with baffle plate 21, on dolly 1
Support bar 22 is connected with the left of portion, the top of support bar 22 is connected with supporting plate 20, and supporting plate 20 coordinates with baffle plate 21.
Operation principle：After natural gas line well cutting, dolly 1 is pushed into pipeline opening, first adjusted according to natural gas tube road junction
It is good, restart rotating mechanism 2, rotating mechanism 2 drives governor motion 3 fully to beat being polished inside the pipeline opening of natural gas line
After milled, the mechanism that stops operating 2.
Because rotating mechanism 2 includes motor 201, the first rolling bearing pedestal 202, bull stick 203, first gear 204, second
Gear 205 and flap 206, the right part of dolly 1 side on the upper side are connected with motor 201, and the output shaft left end of motor 201 is connected with the first tooth
204 are taken turns, the first rolling bearing pedestal 202 is connected among the right part of dolly 1, bull stick 203 is connected with the first rolling bearing pedestal 202,
The middle part of bull stick 203 is connected with second gear 205, and first gear 204 and second gear 205 engage, the left end connection of bull stick 203
There is flap 206.After governor motion 3 is regulated, start motor 201, motor 201 drives first gear 204 to rotate, due to first
Gear 204 and second gear 205 engage, and first gear 204 drives second gear 205 to rotate, and second gear 205 drives flap
206 rotate, and flap 206 drives governor motion 3 to rotate, and so as to polish the inwall of pipeline opening, after polishing smooth, stop electricity
The rotation of machine 201.Governor motion 3 can be so facilitated to polish the pipeline opening inwall of natural gas line.
Because governor motion 3 includes the second rolling bearing pedestal 31, nut 32, screw mandrel 33, the first slide rail 34, the first sliding block
35 and first grinding stone 36, the first slide rail 34, the slidingtype symmetrical expression connection of both sides up and down of the first slide rail 34 are connected with flap 206
There is the first sliding block 35, the first slide rail 34 coordinates with the first sliding block 35, and the bilateral type up and down in the left side of flap 206 is connected with the
Two rolling bearing pedestals 31, are respectively connected with screw mandrel 33 on the second rolling bearing pedestal 31, the inner connection of screw mandrel 33 of upper and lower both sides, up and down
The hand of spiral of screw mandrel 33 of both sides is on the contrary, be respectively connected with nut 32 on screw mandrel 33, screw mandrel 33 coordinates with nut 32, the first sliding block 35
Right-hand member of the left end with nut 32 be connected, the left end of nut 32 is respectively connected with the first grinding stone 36.Before motor 201 is started, rotate
Screw mandrel 33, by the cooperation of screw mandrel 33 and nut 32, the position of the first grinding stone 36 can will be adjusted, after adjusting, opened
Dynamic motor 201, motor 201 drive flap 206 to rotate, and flap 206 drives the first grinding stone 36 constantly to the pipe of natural gas line
Road junction inwall is polished, and after polishing is good, motor 201 is closed.
Because also include endless glide 4, the second sliding block 5, gear ring 6, the grinding stone 9 of connecting rod 7 and second, the right part of dolly 1
Endless glide 4 is connected with, the bilateral type up and down of endless glide 4 is connected with the second sliding block 5, the sliding block 5 of endless glide 4 and second
Coordinating, be connected with gear ring 6 between the left end of the second sliding block 5, gear ring 6 engages with first gear 204, and up and down two on the left of gear ring 6
Side symmetrical expression is connected with connecting rod 7, and screwed hole 8 is provided with inside the left side of connecting rod 7, is connected through a screw thread on screwed hole 8
Mode is connected with the second grinding stone 9.When needing the pipeline opening of polishing natural gas line, first the second grinding stone 9 is installed, starts motor
After 201, motor 201 drives first gear 204 to rotate, and first gear 204 drives gear ring 6 to rotate, and gear ring 6 drives 7 turns of connecting rod
Dynamic, connecting rod 7 drives the second grinding stone 9 to rotate, and so as to polish the outer wall at natural gas tube road junction, after polishing is good, stops motor 201
Rotation.The inside and outside wall to natural gas tube road junction can so be realized while polished, improve operating efficiency.
Because also include the second slide rail 10, the 3rd sliding block 11, spring 12, directive wheel 13, steel wire rope 14, pole 15 and draw
Ring 16, the bilateral type up and down in the left side of gear ring 6 are connected with the second slide rail 10, and slidingtype is connected with the 3rd cunning on the second slide rail 10
Block 11, the second slide rail 10 coordinate with the 3rd sliding block 11, and the left side of the 3rd sliding block 11 is connected with connecting rod 7, the 3rd sliding block 11 and
Connection is respectively connected with spring 12 between the inside left of two slide rails 10, and the outside of the 3rd sliding block 11 is respectively connected with steel wire rope 14, the
The outer end of two slide rails 10 is respectively connected with directive wheel 13, and steel wire rope 14 bypasses directive wheel 13, the bilateral type up and down in the outside of gear ring 6
Pole 15 is connected with, steel wire rope 14 is wrapped on pole 15, and the end of steel wire rope 14 is connected with draw ring 16.According to different model
Natural gas line can unclamp the steel wire rope 14 being wrapped on pole 15, folding and unfolding steel wire rope 14, Ke Yitong, it is necessary to when polishing
Cross connecting rod 7 second grinding stone 9 is adjusted, when the second grinding stone 9 is close to the outer wall of natural gas line, by steel wire rope 14 again
The second grinding stone 9 can be fixed by being wrapped on pole 15, prevent that the second grinding stone 9 moves when polishing.So can be real
Now the regulation to the first grinding stone 36 and the second grinding stone 9 simultaneously, the convenient natural gas tube road junction to different model are polished.
Because also including inserted link 17, rubber sleeve 18 and placing frame 19, the bottom left of dolly 1 is connected with inserted link 17, inserted link
17 left ends are provided with rubber sleeve 18, and the top right side of inserted link 17 is connected with placing frame 19.In polishing, because moved during dolly 1,
When needing to use, rubber sleeve 18 is removed from inserted link 17 and is placed in placing frame 19, inserted link 17 is inserted in soil, you can realized
Fixation to dolly 1, it is not necessary to when use, the rubber sleeve 18 in placing frame 19 is taken out to the left end for being enclosed on inserted link 17, prevented
The only sophisticated scratch staff of inserted link 17.
Because also including supporting plate 20, baffle plate 21 and support bar 22, the top rotary type of dolly 1 is connected with baffle plate 21, small
The upper left-hand of car 1 is connected with support bar 22, and the top of support bar 22 is connected with supporting plate 20, and supporting plate 20 coordinates with baffle plate 21.
Baffle plate 21 can be protected whole device, prevented damage of facilities in rainy weather.
Embodiment described above only expresses the preferred embodiment of the present invention, and its description is 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.
Claims (7)
1. pipeline opening sanding apparatus is used in a kind of natural gas line processing, it is characterised in that includes dolly (1), rotating mechanism (2)
With governor motion (3), dolly (1) right part is provided with rotating mechanism (2), governor motion (3) is connected with the left of rotating mechanism (2), turns
Motivation structure (2) and governor motion (3) coordinate.
2. pipeline opening sanding apparatus is used in a kind of natural gas line processing according to claim 1, it is characterised in that rotating machine
Structure (2) includes motor (201), the first rolling bearing pedestal (202), bull stick (203), first gear (204), second gear
(205) and flap (206), dolly (1) right part side on the upper side are connected with motor (201), and the output shaft left end of motor (201) is connected with
First gear (204), is connected with the first rolling bearing pedestal (202) among dolly (1) right part, on the first rolling bearing pedestal (202)
Bull stick (203) is connected with, second gear (205), first gear (204) and second gear are connected with the middle part of bull stick (203)
(205) engage, the left end of bull stick (203) is connected with flap (206).
3. pipeline opening sanding apparatus is used in a kind of natural gas line processing according to claim 2, it is characterised in that regulation machine
Structure (3) includes the second rolling bearing pedestal (31), nut (32), screw mandrel (33), the first slide rail (34), the first sliding block (35) and
One grinding stone (36), the first slide rail (34) is connected with flap (206), and the slidingtype symmetrical expression of both sides up and down of the first slide rail (34) connects
The first sliding block (35) is connected to, the first slide rail (34) coordinates with the first sliding block (35), and the both sides up and down on the left of flap (206) are symmetrical
Formula is connected with the second rolling bearing pedestal (31), and screw mandrel (33), the silk of upper and lower both sides are respectively connected with the second rolling bearing pedestal (31)
The inner connection of bar (33), screw mandrel (33) hand of spiral of upper and lower both sides is on the contrary, be respectively connected with nut (32), screw mandrel on screw mandrel (33)
(33) coordinate with nut (32), the right-hand member of the left end of the first sliding block (35) with nut (32) is connected, and nut (32) left end connects
It is connected to the first grinding stone (36).
4. pipeline opening sanding apparatus is used in a kind of natural gas line processing according to claim 3, it is characterised in that is also included
There are endless glide (4), the second sliding block (5), gear ring (6), connecting rod (7) and the second grinding stone (9), the right part of dolly (1) is connected with
Endless glide (4), the bilateral type up and down of endless glide (4) are connected with the second sliding block (5), and endless glide (4) is slided with second
Block (5) coordinates, and is connected with gear ring (6) between the left end of the second sliding block (5), gear ring (6) engages with first gear (204), gear ring
(6) bilateral type up and down on the left of is connected with connecting rod (7), and screwed hole (8), spiral shell are provided with inside the left side of connecting rod (7)
The mode being connected through a screw thread on pit (8) is connected with the second grinding stone (9).
5. pipeline opening sanding apparatus is used in a kind of natural gas line processing according to claim 4, it is characterised in that is also included
There are the second slide rail (10), the 3rd sliding block (11), spring (12), directive wheel (13), steel wire rope (14), pole (15) and draw ring
(16), the bilateral type up and down on the left of gear ring (6) is connected with the second slide rail (10), and slidingtype is connected with the second slide rail (10)
3rd sliding block (11), the second slide rail (10) coordinate with the 3rd sliding block (11), and left side and the connecting rod (7) of the 3rd sliding block (11) connect
Connect, be connected between the 3rd sliding block (11) and the inside left of the second slide rail (10) and be respectively connected with spring (12), the 3rd sliding block (11)
Outside be respectively connected with steel wire rope (14), the outer end of the second slide rail (10) is respectively connected with directive wheel (13), and steel wire rope (14) bypasses
Directive wheel (13), the bilateral type up and down on the outside of gear ring (6) are connected with pole (15), and steel wire rope (14) is wrapped in pole (15)
On, the end of steel wire rope (14) is connected with draw ring (16).
6. pipeline opening sanding apparatus is used in a kind of natural gas line processing according to claim 5, it is characterised in that is also included
There are inserted link (17), rubber sleeve (18) and placing frame (19), dolly (1) bottom left is connected with inserted link (17), inserted link (17) left end
Provided with rubber sleeve (18), inserted link (17) top right side is connected with placing frame (19).
7. pipeline opening sanding apparatus is used in a kind of natural gas line processing according to claim 6, it is characterised in that is also included
There are supporting plate (20), baffle plate (21) and support bar (22), dolly (1) top rotary type is connected with baffle plate (21), dolly (1) top
Left side is connected with support bar (22), and supporting plate (20) is connected with the top of support bar (22), and supporting plate (20) is matched somebody with somebody with baffle plate (21)
Close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710882776.4A CN107471050B (en) | 2017-09-26 | 2017-09-26 | A kind of natural gas line processing pipeline opening grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710882776.4A CN107471050B (en) | 2017-09-26 | 2017-09-26 | A kind of natural gas line processing pipeline opening grinding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107471050A true CN107471050A (en) | 2017-12-15 |
| CN107471050B CN107471050B (en) | 2019-08-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710882776.4A Expired - Fee Related CN107471050B (en) | 2017-09-26 | 2017-09-26 | A kind of natural gas line processing pipeline opening grinding device |
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| CN (1) | CN107471050B (en) |
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| CN108161688A (en) * | 2018-03-15 | 2018-06-15 | 连琼娥 | A kind of natural gas line processing pipeline opening grinding device |
| CN108655880A (en) * | 2018-05-15 | 2018-10-16 | 芜湖杰诺科技有限公司 | A kind of valve end face circumference sander |
| CN108655920A (en) * | 2018-07-05 | 2018-10-16 | 张小敏 | A kind of hardware steel pipe polissoir |
| CN108972303A (en) * | 2018-08-20 | 2018-12-11 | 陈伟 | A kind of taper barrel polissoir |
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| CN108161688A (en) * | 2018-03-15 | 2018-06-15 | 连琼娥 | A kind of natural gas line processing pipeline opening grinding device |
| CN108161688B (en) * | 2018-03-15 | 2019-10-01 | 绍兴市晟途环保科技有限公司 | A kind of natural gas line processing pipeline opening grinding device |
| CN108655880A (en) * | 2018-05-15 | 2018-10-16 | 芜湖杰诺科技有限公司 | A kind of valve end face circumference sander |
| CN110576357A (en) * | 2018-06-10 | 2019-12-17 | 江苏君睿智能制造有限公司 | cold-drawn steel pipe head processing apparatus |
| CN108655920B (en) * | 2018-07-05 | 2020-09-15 | 佛山市盛世正邦不锈钢有限公司 | Five metals steel pipe polishing equipment |
| CN108655920A (en) * | 2018-07-05 | 2018-10-16 | 张小敏 | A kind of hardware steel pipe polissoir |
| CN108972303A (en) * | 2018-08-20 | 2018-12-11 | 陈伟 | A kind of taper barrel polissoir |
| CN110193778A (en) * | 2019-07-16 | 2019-09-03 | 李琴 | A kind of auto parts and components grinding device |
| CN111002195A (en) * | 2019-11-11 | 2020-04-14 | 安徽杉森刷业有限公司 | Steel wire brush for derusting excircle |
| CN111716182A (en) * | 2020-06-20 | 2020-09-29 | 抚州市抚北天然气有限公司 | Pipe orifice polishing device for natural gas pipeline |
| CN111775040A (en) * | 2020-07-07 | 2020-10-16 | 宁波安杰森精密机械制造有限公司 | Compound synchronizer ring internal and external diameter super lapping machine |
| CN112318232A (en) * | 2020-11-02 | 2021-02-05 | 张�杰 | Redwood furniture polishing system and polishing method |
| CN112496921A (en) * | 2020-12-17 | 2021-03-16 | 南京欣新信息科技有限公司 | Hollow tube circular cutting and grinding device suitable for different tube diameters |
| CN113245990A (en) * | 2021-07-05 | 2021-08-13 | 南通好的防腐装备有限公司 | A grinding device for anticorrosive pipeline production |
| WO2023024043A1 (en) * | 2021-08-26 | 2023-03-02 | 成都航空职业技术学院 | Printed circuit board substrate burr removing apparatus for electronic device production |
| CN115816273A (en) * | 2023-02-15 | 2023-03-21 | 山东高原油气装备有限公司 | Oil field is with seamless steel pipe burnishing device that has dust collection function |
| CN117226641A (en) * | 2023-11-16 | 2023-12-15 | 连云港星耀材料科技有限公司 | Auto-parts post-weld equipment of polishing |
| CN117226641B (en) * | 2023-11-16 | 2024-01-30 | 连云港星耀材料科技有限公司 | Auto-parts post-weld equipment of polishing |
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Effective date of registration: 20190729 Address after: 225803 Second Ring Road, Caodian Town Industrial Concentration Zone, Baoying County, Yangzhou City, Jiangsu Province Applicant after: YANGZHOU CHAOWEI BURNER Co.,Ltd. Address before: 518000 No. 1088 Xueyuan Avenue, Nanshan District, Shenzhen, Guangdong Province Applicant before: Wen Yonglin |
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