CN107470695A - A kind of natural gas line bi-directional cutting device - Google Patents
A kind of natural gas line bi-directional cutting device Download PDFInfo
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- CN107470695A CN107470695A CN201710827144.8A CN201710827144A CN107470695A CN 107470695 A CN107470695 A CN 107470695A CN 201710827144 A CN201710827144 A CN 201710827144A CN 107470695 A CN107470695 A CN 107470695A
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- shaped plate
- bar
- natural gas
- gas line
- screw rod
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 156
- 238000005520 cutting process Methods 0.000 title claims abstract description 104
- 239000003345 natural gas Substances 0.000 title claims abstract description 79
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 230000001681 protective effect Effects 0.000 claims description 14
- 230000000149 penetrating effect Effects 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 3
- 235000019645 odor Nutrition 0.000 description 10
- 238000010586 diagram Methods 0.000 description 7
- 238000003698 laser cutting Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D21/00—Machines or devices for shearing or cutting tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing devices
- B23D33/02—Arrangements for holding, guiding, and/or feeding work during the operation
- B23D33/04—Arrangements for holding, guiding, and/or feeding work during the operation for making circular cuts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing devices
- B23D33/10—Stops for positioning work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The present invention relates to a kind of cutter device, more particularly to a kind of natural gas line bi-directional cutting device.The technical problem to be solved in the present invention is to provide a kind of cutting speed is fast, cutting it is smooth, the efficiency high of cutting, be also moved easily, the natural gas line bi-directional cutting device of penetrating odor can be removed during cutting.In order to solve the above-mentioned technical problem, the invention provides such a natural gas line bi-directional cutting device, bottom plate etc. is included；Bottom plate top left side is provided with the first L shaped plate, and first through hole is provided with the middle part of the first L shaped plate left surface, and the right flank of the first L shaped plate is provided with clamp system, and the right side of the first L shaped plate is provided with cutting mechanism.It is fast invention achieves cutting speed, cutting it is smooth, the efficiency high of cutting, be also moved easily, the effect of penetrating odor can be removed during cutting.
Description
Technical field
The present invention relates to a kind of cutter device, more particularly to a kind of natural gas line bi-directional cutting device.
Background technology
Natural gas line refers to natural gas（Include the associated gas of oil field production）City is transported to 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.
Develop with modern mechanical processing industry, the continuous improvement of quality, required precision to cutting, to improving production effect
Rate, the requirement of surface trimming function for reducing production cost, having high-intelligentization are also being lifted.The development of numerical control cutting machine is necessary
Adapt to the requirement of modern mechanical processing industry development.Cutting machine be divided into flame cutting machine, CUT, laser cutting machine,
Water Cutting etc..Laser cutting machine is that efficiency is most fast, cutting accuracy highest, and cutting thickness is typically small.CUT is cut
Also quickly, cut surface has certain gradient to speed.Flame cutting machine is directed to the larger carbon steel material of thickness.Laser cutting machine is
Efficiency is most fast, cutting accuracy highest, and cutting thickness is typically small.
Natural gas is very big as a kind of demand of clean energy resource society, and the transport of natural gas is typically all to be transported with pipeline
It is defeated, but natural gas line is frequently necessary to be cut during laying, the cutting of existing natural gas line cutting machine
Speed is slow, and the out-of-flatness of cutting, the efficiency of cutting is low, also is inconvenient to move, the shortcomings that producing penetrating odor during cutting, because
This needs that a kind of cutting speed of research and development is fast badly, cutting it is smooth, the efficiency high of cutting, be also moved easily, stimulation can be removed during cutting
The natural gas line bi-directional cutting device of smell.
The content of the invention
（1）Technical problems to be solved
The present invention is in order to overcome the cutting speed of existing natural gas line cutting machine slow, the out-of-flatness of cutting, the efficiency of cutting
Lowly, also be inconvenient to move, the shortcomings that penetrating odor can be produced during cutting, the technical problem to be solved in the present invention is to provide one kind
Cutting speed is fast, cutting it is smooth, the efficiency high of cutting, be also moved easily, the natural gas tube of penetrating odor can be removed during cutting
Road bi-directional cutting device.
（2）Technical scheme
In order to solve the above-mentioned technical problem, the invention provides such a natural gas line bi-directional cutting device, bottom is included
Plate, the first L shaped plate, clamp system and cutting mechanism, bottom plate top left side are provided with the first L shaped plate, in the first L shaped plate left surface
Portion is provided with first through hole, and the right flank of the first L shaped plate is provided with clamp system, and the right side of the first L shaped plate is provided with cutting mechanism.
Preferably, clamp system includes the first slide rail, the first sliding block, the first spring, the first screw rod, joystick, first
Nut, first bearing seat, the first slide bar, the first curved splint, the first sliding sleeve and the second curved splint, the first L shaped plate right flank
Top be provided with the first slide rail, slidingtype is provided with the first sliding block, the top of the first sliding block and the top of the first slide rail on the first slide rail
The first spring is connected between end, the right-hand member of the first sliding block is connected with the first curved splint, set in the middle part of the first L shaped plate right flank
There is the second curved splint, the centre position at the top of the first curved splint is provided with first bearing seat, and is provided with first bearing seat
One screw rod, the first L shaped plate bottom left are provided with screwed hole, the first nut are provided with the left of the first L shaped plate bottom left inner top, the
One screw rod passes through the first nut and screwed hole, and the first screw tip is provided with joystick, and the first L shaped plate inner top and the second arc press from both sides
The first slide bar is connected between on front side of plate, the first slide bar is provided with the first sliding sleeve, the rear side of the first sliding sleeve and the first curved splint
Front side connection.
Preferably, cutting mechanism include second bearing seat, the second screw rod, the second L shaped plate, the first motor, the second nut,
Second sliding sleeve, the second slide bar, L-shaped bar, the second motor, block and saw disc, the right side at the top of the first L shaped plate are provided with the second L shaped plate,
Second L shaped plate inner top is provided with the first motor, and the first L shaped plate top right side and bottom plate top right side are equipped with second bearing seat,
Second screw rod is installed between upper and lower two second bearing seats, the middle part of the second screw rod is provided with block, and up and down the two of the second screw rod
Partial screw thread is on the contrary, the first L shaped plate top right side is provided with the second through hole, and the second screw rod passes through the second through hole, the first motor
Output shaft is connected with the top of the second screw rod, and the second screw rod is provided with the second nut symmetrical above and below, and the left end of the second nut is set
There is a L-shaped bar, the right flank above L-shaped bar is provided with the second motor, and the output shaft of the second motor is provided with saw disc, the first L shaped plate
The second slide bar is connected between right side at the top of the right side at top and bottom plate, the second slide bar is located at the right side of second bearing seat, the
Two slide bars are provided with the second sliding sleeve symmetrical above and below, and the left side of the second sliding sleeve is connected with the right side of the second nut.
Preferably, suction mechanism is also included, suction mechanism includes water tank, air pump, air inlet pipe, fix bar, fixed cover
And suction nozzle, bottom plate top left side are provided with water tank, air pump is provided with water tank, the inlet end of air pump is connected with air inlet pipe, water tank right side
Face is provided with third through-hole, and air inlet pipe passes through third through-hole, and the other end of inlet end is connected with suction nozzle, set on the left of the L-shaped bar of lower section
There is fix bar, the other end of fix bar is provided with fixed cover, and air inlet pipe passes through fixed cover.
Preferably, clamping device is also included, clamping device includes the first clamping bar, the second clamping bar, second spring, electronic
Reel, the first pole and bracing wire, top plate top right side are provided with the first pole, the second folder are hingedly connected with the top of the first pole
Bar, is hingedly connected with the first clamping bar on the second clamping bar, and the bottom right of the first clamping bar is provided with electronic reel, on electronic reel
Bracing wire is wound with, the tail end of bracing wire is connected with the top right side of the second clamping bar, the top of the first clamping bar bottom right and the second clamping bar
Second spring is connected between right side.
Preferably, also include travel switch and indicator lamp, travel switch symmetrical above and below is provided with the left of the second slide bar, the
Right side at the top of one L shaped plate is provided with indicator lamp, there is connection between indicator lamp and travel switch.
Preferably, wheel is also included, the bottom of bottom plate is provided with wheel.
Preferably, also include rubber blanket, rubber is equipped with the inside of upper and lower first curved splint and the second curved splint
Pad.
Preferably, also include protective cover, protective cover is equipped with below the top of top saw disc and bottom saw disc.
Operation principle：When people need to use the present apparatus to carry out natural gas line Double Directional Cutting, first by natural gas line
Through first through hole, then start clamp system and clamp natural gas line, then restart cutting mechanism to natural gas line
Double Directional Cutting is carried out, thus can has the function that to cut natural gas line.
Because clamp system includes the first slide rail, the first sliding block, the first spring, the first screw rod, joystick, the first spiral shell
Mother, first bearing seat, the first slide bar, the first curved splint, the first sliding sleeve and the second curved splint, the first L shaped plate right flank
Top is provided with the first slide rail, and slidingtype is provided with the first sliding block, the top of the first sliding block and the top of the first slide rail on the first slide rail
Between be connected with the first spring, the right-hand member of the first sliding block is connected with the first curved splint, and the middle part of the first L shaped plate right flank is provided with
Second curved splint, the centre position at the top of the first curved splint are provided with first bearing seat, first are provided with first bearing seat
Screw rod, the first L shaped plate bottom left are provided with screwed hole, are provided with the first nut on the left of the first L shaped plate bottom left inner top, and first
Screw rod passes through the first nut and screwed hole, and the first screw tip is provided with joystick, the first L shaped plate inner top and the second curved splint
It is connected with the first slide bar between front side, the first slide bar is provided with the first sliding sleeve, the rear side of the first sliding sleeve and the first curved splint
Front side connects.So when needing to clamp natural gas line, joystick is rotated clockwise, drives screw rod to move down, and then
The first curved splint and the first sliding sleeve is driven to move down, the first sliding block is also moved down therewith, while the first spring is also followed
Move down, thus the first curved splint and the second curved splint can clamp natural gas line, when needing natural gas
When pipeline is taken out, joystick is rotated counterclockwise, drives screw rod to move up, and then drives the first curved splint and the first sliding sleeve
Move up, the first sliding block also moves up therewith, while the first spring also and then moves up, and thus the first curved splint is just
Natural gas line will not be clamped, it is possible to take out natural gas line.
Because cutting mechanism includes second bearing seat, the second screw rod, the second L shaped plate, the first motor, the second nut,
Two sliding sleeves, the second slide bar, L-shaped bar, the second motor, block and saw disc, the right side at the top of the first L shaped plate are provided with the second L shaped plate, and
Two L shaped plate inner tops are provided with the first motor, and the first L shaped plate top right side and bottom plate top right side are equipped with second bearing seat, on
Second screw rod is installed, the middle part of the second screw rod is provided with block, two up and down of the second screw rod between lower two second bearing seats
Point screw thread on the contrary, the first L shaped plate top right side is provided with the second through hole, the second screw rod passes through the second through hole, the first motor it is defeated
Shaft is connected with the top of the second screw rod, and the second screw rod is provided with the second nut symmetrical above and below, and the left end of the second nut is provided with L
Shape bar, the right flank above L-shaped bar are provided with the second motor, and the output shaft of the second motor is provided with saw disc, at the top of the first L shaped plate
Right side and bottom plate at the top of right side between be connected with the second slide bar, the second slide bar is located at the right side of second bearing seat, and second slides
Bar is provided with the second sliding sleeve symmetrical above and below, and the left side of the second sliding sleeve is connected with the right side of the second nut.So when needs are to day
When right feed channel is cut, start the first motor positive direction and rotate, drive the second screw rod to rotate, and then drive two the up and down
Two nuts are to movement among the second slide bar, and two L-shaped bars and saw disc are drawn close to centre up and down for drive therewith, while the second sliding sleeve
Drawn close to centre, when being moved to correct position, start the second motor and rotate, thus can is carried out two-way to natural gas line
Cutting, when that need not be cut to natural gas line, start the first motor opposite direction rotate, and then drive the second nut to
Second slide bar both sides are moved, and drive L-shaped bar and saw disc to be moved to upper and lower both sides therewith.Therefore Double Directional Cutting can improve cutting
Speed and efficiency.
Because also including suction mechanism, suction mechanism includes water tank, air pump, air inlet pipe, fix bar, fixed cover and suction
Mouth, bottom plate top left side are provided with water tank, are provided with air pump in water tank, the inlet end of air pump is connected with air inlet pipe, and water tank right flank is opened
There is third through-hole, air inlet pipe passes through third through-hole, and the other end of inlet end is connected with suction nozzle, and the left side of lower section L-shaped bar is provided with admittedly
Fixed pole, the other end of fix bar are provided with fixed cover, and air inlet pipe passes through fixed cover.So when natural gas line is being cut,
Many penetrating odors can be produced, at this moment booster air pump is started working, and penetrating odor is sucked in water tank by suction nozzle, when L-shaped bar is upper
When lower mobile, suction nozzle is driven also and then to move up and down, what thus can just be absorbed to penetrating odor is more clean thorough.
Because also including clamping device, clamping device include the first clamping bar, the second clamping bar, second spring, it is electronic around
Line wheel, the first pole and bracing wire, top plate top right side are provided with the first pole, the second folder are hingedly connected with the top of the first pole
Bar, is hingedly connected with the first clamping bar on the second clamping bar, and the bottom right of the first clamping bar is provided with electronic reel, on electronic reel
Bracing wire is wound with, the tail end of bracing wire is connected with the top right side of the second clamping bar, the top of the first clamping bar bottom right and the second clamping bar
Second spring is connected between right side.So natural gas line prevented when being cut natural gas line cut to half when
Time starts to tilt, and at this moment starts electronic reel and starts to reel line, while second spring is compressed, so drive the first clamping bar and
The angle of second clamping bar reduces, and at this moment can clamps the other end of natural gas line, thus when cutting natural gas line
What can be cut is more smooth, when needing the natural gas line by well cutting to lift down, starts electronic reel and starts to put drawing
Line, and then the increase of the angle of the first clamping bar and the second clamping bar is driven, thus can takes out the natural gas line of well cutting.
Because also including travel switch and indicator lamp, travel switch symmetrical above and below, L shaped plate are provided with the left of the second slide bar
The right side at top is provided with indicator lamp, there is connection between indicator lamp and travel switch.Slided so working as second and sliding over to second
When mobile among bar, indicator lamp can light when touching travel switch, at this moment can prompt people that two saw discs are cleaved up and down
Complete, i.e., will touch, at this moment people will start the rotation of the first motor opposite direction.
Because also including wheel, the bottom of bottom plate is provided with wheel.So wheel can more easily move the present apparatus.
Because also including rubber blanket, rubber blanket is equipped with the inside of upper and lower first curved splint and the second curved splint.
So rubber blanket can prevent that the first curved splint and the second curved splint damage natural gas line up and down.
Because also including protective cover, protective cover is equipped with below the top of top saw disc and bottom saw disc.Protective cover
It can prevent chip from splashing.
（3）Beneficial effect
It is fast invention achieves cutting speed, cutting it is smooth, the efficiency high of cutting, be also moved easily, thorn can be removed during cutting
Swash the effect of smell, the present apparatus is that natural gas line first is passed through into first through hole, then with clamp system by natural gas line
One end is clamped, and restarts cutting mechanism and natural gas line is cut, while is started suction mechanism and carried out absorption penetrating odor,
Then start clamping device to clamp the other end of natural gas line, the speed that thus can natural gas line is cut is again
It hurry up, it is cutting and smooth.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the present invention.
Fig. 2 is the main structure diagram of clamp system of the present invention.
Fig. 3 is the left view structural representation of the first first curved splint and the second curved splint of the invention.
Fig. 4 is the main structure diagram of cutting mechanism of the present invention.
Fig. 5 is second of main structure diagram of the present invention.
Fig. 6 is the left view structural representation of clamping device of the present invention.
Fig. 7 is the third main structure diagram of the present invention.
Fig. 8 is the main structure diagram of wheel of the present invention.
Fig. 9 is the left view structural representation of second of first curved splints and the second curved splint of the invention.
Figure 10 is the main structure diagram of protective cover of the present invention.
Mark in accompanying drawing for：1- bottom plates, the L shaped plates of 2- first, 3- first through hole, 4- clamp systems, the slide rails of 401- first,
The sliding blocks of 402- first, the springs of 403- first, 404- screwed holes, the screw rods of 405- first, 406- joysticks, the nuts of 407- first,
408- first bearing seats, the slide bars of 409- first, the curved splints of 410- first, the sliding sleeves of 411- first, the curved splints of 412- second, 5-
Cutting mechanism, 501- second bearing seats, the screw rods of 502- second, the L shaped plates of 503- second, the motors of 504- first, the through holes of 505- second,
The nuts of 506- second, the sliding sleeves of 507- second, the slide bars of 508- second, 509-L shape bars, the motors of 510- second, 511- saw discs, 512- gears
Block, 6- suction mechanisms, 61- water tanks, 62- air pumps, 63- air inlet pipe, 64- third through-holes, 65- fix bars, 66- fixed covers, 67- inhale
Mouth, 7- clamping devices, the clamping bars of 71- first, the clamping bars of 72- second, 73- second springs, the electronic reels of 74-, 75- bracing wires, 76-
One pole, 8- travel switches, 9- indicator lamps, 10- wheels, 11- rubber blankets, 12- protective covers.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of natural gas line bi-directional cutting device, as Figure 1-10 shows, include bottom plate 1, the first L shaped plate 2, clamp system 4
With cutting mechanism 5, the top left side of bottom plate 1 is provided with the first L shaped plate 2, first through hole 3 is provided with the middle part of the left surface of the first L shaped plate 2,
The right flank of first L shaped plate 2 is provided with clamp system 4, and the right side of the first L shaped plate 2 is provided with cutting mechanism 5.
Embodiment 2
A kind of natural gas line bi-directional cutting device, as Figure 1-10 shows, include bottom plate 1, the first L shaped plate 2, clamp system 4
With cutting mechanism 5, the top left side of bottom plate 1 is provided with the first L shaped plate 2, first through hole 3 is provided with the middle part of the left surface of the first L shaped plate 2,
The right flank of first L shaped plate 2 is provided with clamp system 4, and the right side of the first L shaped plate 2 is provided with cutting mechanism 5.
Clamp system 4 includes the first slide rail 401, the first sliding block 402, the first spring 403, the first screw rod 405, joystick
406th, the first nut 407, first bearing seat 408, the first slide bar 409, the first curved splint 410, the first sliding sleeve 411 and the second arc
Clevis plate 412, the top of the right flank of the first L shaped plate 2 are provided with the first slide rail 401, and slidingtype is provided with the first cunning on the first slide rail 401
The first spring 403 is connected between the top of block 402, the top of the first sliding block 402 and the first slide rail 401, the first sliding block 402
Right-hand member is connected with the first curved splint 410, and the middle part of the right flank of the first L shaped plate 2 is provided with the second curved splint 412, the first arc
The centre position at the top of clamping plate 410 is provided with first bearing seat 408, and the first screw rod 405, the first L are provided with first bearing seat 408
The bottom left of shape plate 2 is provided with screwed hole 404, and the first nut 407, the first spiral shell are provided with the left of the bottom left inner top of the first L shaped plate 2
Bar 405 passes through the first nut 407 and screwed hole 404, and the top of the first screw rod 405 is provided with joystick 406, the inner top of the first L shaped plate 2
It is connected with the first slide bar 409 between the front side of the second curved splint 412, the first slide bar 409 is provided with the first sliding sleeve 411, and first
The rear side of sliding sleeve 411 is connected with the front side of the first curved splint 410.
Embodiment 3
A kind of natural gas line bi-directional cutting device, as Figure 1-10 shows, include bottom plate 1, the first L shaped plate 2, clamp system 4
With cutting mechanism 5, the top left side of bottom plate 1 is provided with the first L shaped plate 2, first through hole 3 is provided with the middle part of the left surface of the first L shaped plate 2,
The right flank of first L shaped plate 2 is provided with clamp system 4, and the right side of the first L shaped plate 2 is provided with cutting mechanism 5.
Clamp system 4 includes the first slide rail 401, the first sliding block 402, the first spring 403, the first screw rod 405, joystick
406th, the first nut 407, first bearing seat 408, the first slide bar 409, the first curved splint 410, the first sliding sleeve 411 and the second arc
Clevis plate 412, the top of the right flank of the first L shaped plate 2 are provided with the first slide rail 401, and slidingtype is provided with the first cunning on the first slide rail 401
The first spring 403 is connected between the top of block 402, the top of the first sliding block 402 and the first slide rail 401, the first sliding block 402
Right-hand member is connected with the first curved splint 410, and the middle part of the right flank of the first L shaped plate 2 is provided with the second curved splint 412, the first arc
The centre position at the top of clamping plate 410 is provided with first bearing seat 408, and the first screw rod 405, the first L are provided with first bearing seat 408
The bottom left of shape plate 2 is provided with screwed hole 404, and the first nut 407, the first spiral shell are provided with the left of the bottom left inner top of the first L shaped plate 2
Bar 405 passes through the first nut 407 and screwed hole 404, and the top of the first screw rod 405 is provided with joystick 406, the inner top of the first L shaped plate 2
It is connected with the first slide bar 409 between the front side of the second curved splint 412, the first slide bar 409 is provided with the first sliding sleeve 411, and first
The rear side of sliding sleeve 411 is connected with the front side of the first curved splint 410.
Cutting mechanism 5 includes second bearing seat 501, the second screw rod 502, the second L shaped plate 503, the first motor 504,
Two nuts 506, the second sliding sleeve 507, the second slide bar 508, L-shaped bar 509, the second motor 510, block 512 and saw disc 511, the first L
The right side at the top of shape plate 2 is provided with the second L shaped plate 503, and the inner top of the second L shaped plate 503 is provided with the first motor 504, the first L shaped plate 2
Top right side and the top right side of bottom plate 1 are equipped with second bearing seat 501, and is provided between upper and lower two second bearing seats 501
Two screw rods 502, the middle part of the second screw rod 502 are provided with block 512, and the upper and lower two-part screw thread of the second screw rod 502 is on the contrary, first
The top right side of L shaped plate 2 is provided with the second through hole 505, and the second screw rod 502 passes through the second through hole 505, the output shaft of the first motor 504
It is connected with the top of the second screw rod 502, the second screw rod 502 is provided with the second nut 506 symmetrical above and below, the second nut 506
Left end is provided with L-shaped bar 509, and the right flank of the top of L-shaped bar 509 is provided with the second motor 510, on the output shaft of the second motor 510
Provided with saw disc 511, the second slide bar 508 is connected between the right side at the top of the first L shaped plate 2 and the right side at the top of bottom plate 1, second slides
Bar 508 is located at the right side of second bearing seat 501, and the second slide bar 508 is provided with the second sliding sleeve 507 symmetrical above and below, the second sliding sleeve
507 left side is connected with the right side of the second nut 506.
Embodiment 4
A kind of natural gas line bi-directional cutting device, as Figure 1-10 shows, include bottom plate 1, the first L shaped plate 2, clamp system 4
With cutting mechanism 5, the top left side of bottom plate 1 is provided with the first L shaped plate 2, first through hole 3 is provided with the middle part of the left surface of the first L shaped plate 2,
The right flank of first L shaped plate 2 is provided with clamp system 4, and the right side of the first L shaped plate 2 is provided with cutting mechanism 5.
Clamp system 4 includes the first slide rail 401, the first sliding block 402, the first spring 403, the first screw rod 405, joystick
406th, the first nut 407, first bearing seat 408, the first slide bar 409, the first curved splint 410, the first sliding sleeve 411 and the second arc
Clevis plate 412, the top of the right flank of the first L shaped plate 2 are provided with the first slide rail 401, and slidingtype is provided with the first cunning on the first slide rail 401
The first spring 403 is connected between the top of block 402, the top of the first sliding block 402 and the first slide rail 401, the first sliding block 402
Right-hand member is connected with the first curved splint 410, and the middle part of the right flank of the first L shaped plate 2 is provided with the second curved splint 412, the first arc
The centre position at the top of clamping plate 410 is provided with first bearing seat 408, and the first screw rod 405, the first L are provided with first bearing seat 408
The bottom left of shape plate 2 is provided with screwed hole 404, and the first nut 407, the first spiral shell are provided with the left of the bottom left inner top of the first L shaped plate 2
Bar 405 passes through the first nut 407 and screwed hole 404, and the top of the first screw rod 405 is provided with joystick 406, the inner top of the first L shaped plate 2
It is connected with the first slide bar 409 between the front side of the second curved splint 412, the first slide bar 409 is provided with the first sliding sleeve 411, and first
The rear side of sliding sleeve 411 is connected with the front side of the first curved splint 410.
Cutting mechanism 5 includes second bearing seat 501, the second screw rod 502, the second L shaped plate 503, the first motor 504,
Two nuts 506, the second sliding sleeve 507, the second slide bar 508, L-shaped bar 509, the second motor 510, block 512 and saw disc 511, the first L
The right side at the top of shape plate 2 is provided with the second L shaped plate 503, and the inner top of the second L shaped plate 503 is provided with the first motor 504, the first L shaped plate 2
Top right side and the top right side of bottom plate 1 are equipped with second bearing seat 501, and is provided between upper and lower two second bearing seats 501
Two screw rods 502, the middle part of the second screw rod 502 are provided with block 512, and the upper and lower two-part screw thread of the second screw rod 502 is on the contrary, first
The top right side of L shaped plate 2 is provided with the second through hole 505, and the second screw rod 502 passes through the second through hole 505, the output shaft of the first motor 504
It is connected with the top of the second screw rod 502, the second screw rod 502 is provided with the second nut 506 symmetrical above and below, the second nut 506
Left end is provided with L-shaped bar 509, and the right flank of the top of L-shaped bar 509 is provided with the second motor 510, on the output shaft of the second motor 510
Provided with saw disc 511, the second slide bar 508 is connected between the right side at the top of the first L shaped plate 2 and the right side at the top of bottom plate 1, second slides
Bar 508 is located at the right side of second bearing seat 501, and the second slide bar 508 is provided with the second sliding sleeve 507 symmetrical above and below, the second sliding sleeve
507 left side is connected with the right side of the second nut 506.
Also include suction mechanism 6, suction mechanism 6 includes water tank 61, air pump 62, air inlet pipe 63, fix bar 65, fixation
Set 66 and suction nozzle 67, the top left side of bottom plate 1 are provided with water tank 61, are provided with air pump 62 in water tank 61, the inlet end of air pump 62 is connected with
Air inlet pipe 63, the right flank of water tank 61 are provided with third through-hole 64, and air inlet pipe 63 passes through third through-hole 64, the other end connection of inlet end
There is suction nozzle 67, the left side of lower section L-shaped bar 509 is provided with fix bar 65, and the other end of fix bar 65 is provided with fixed cover 66, air inlet pipe 63
Through fixed cover 66.
Also include clamping device 7, clamping device 7 includes the first clamping bar 71, the second clamping bar 72, second spring 73, electricity
Dynamic reel 74, the first pole 76 and bracing wire 75, top plate top right side are provided with the first pole 76, and the top of the first pole 76 is hinged
The second clamping bar 72 is connected with, the first clamping bar 71 is hingedly connected with the second clamping bar 72, the bottom right of the first clamping bar 71 is provided with electricity
Reel 74 is moved, bracing wire 75 is wound with electronic reel 74, the tail end of bracing wire 75 is connected with the top right side of the second clamping bar 72, the
Second spring 73 is connected between the top right side of the bottom right of one clamping bar 71 and the second clamping bar 72.
Also including travel switch 8 and indicator lamp 9, the left side of the second slide bar 508 is provided with travel switch 8 symmetrical above and below, the
The right side at the top of one L shaped plate 2 is provided with indicator lamp 9, has connection between indicator lamp 9 and travel switch 8.
Also include wheel 10, the bottom of bottom plate 1 is provided with wheel 10.
Also include rubber blanket 11, the inner side of the upper and lower curved splint 412 of first curved splint 410 and second is equipped with rubber
Pad 11.
Also include protective cover 12, the top of top saw disc 511 and the lower section of bottom saw disc 511 are equipped with protective cover 12.
Operation principle：When people need to use the present apparatus to carry out natural gas line Double Directional Cutting, first by natural gas line
Through first through hole 3, then start clamp system 4 and clamp natural gas line, then restart cutting mechanism 5 to natural gas tube
Road carries out Double Directional Cutting, and thus can has the function that to cut natural gas line.
Because clamp system 4 includes the first slide rail 401, the first sliding block 402, the first spring 403, the first screw rod 405, hand
Rocking bar 406, the first nut 407, first bearing seat 408, the first slide bar 409, the first curved splint 410, the first sliding sleeve 411 and
Two curved splints 412, the top of the right flank of the first L shaped plate 2 are provided with the first slide rail 401, and slidingtype is provided with the on the first slide rail 401
The first spring 403, the first sliding block are connected between the top of one sliding block 402, the top of the first sliding block 402 and the first slide rail 401
402 right-hand member is connected with the first curved splint 410, and the middle part of the right flank of the first L shaped plate 2 is provided with the second curved splint 412, and first
The centre position at the top of curved splint 410 is provided with first bearing seat 408, and the first screw rod 405 is provided with first bearing seat 408,
The bottom left of first L shaped plate 2 is provided with screwed hole 404, and the first nut 407 is provided with the left of the bottom left inner top of the first L shaped plate 2,
First screw rod 405 passes through the first nut 407 and screwed hole 404, and the top of the first screw rod 405 is provided with joystick 406, the first L shaped plate 2
The first slide bar 409 is connected between inner top and the front side of the second curved splint 412, the first slide bar 409 is provided with the first sliding sleeve
411, the rear side of the first sliding sleeve 411 is connected with the front side of the first curved splint 410.So working as needs to clamp natural gas line
When, joystick 406 is rotated clockwise, drives screw rod to move down, and then drives the first curved splint 410 and the first sliding sleeve 411
Move down, the first sliding block 402 also moves down therewith, while the first spring 403 also and then moves down, thus the first arc
The can of 410 and second curved splint of clamping plate 412 clamps natural gas line, inverse when needing to take out natural gas line
Hour hands rotate joystick 406, drive screw rod to move up, and then drive the first curved splint 410 and the first sliding sleeve 411 to moving up
Dynamic, the first sliding block 402 also moves up therewith, while the first spring 403 also and then moves up, thus the first curved splint
410 would not clamp natural gas line, it is possible to take out natural gas line.
Because cutting mechanism 5 includes second bearing seat 501, the second screw rod 502, the second L shaped plate 503, the first motor
504th, the second nut 506, the second sliding sleeve 507, the second slide bar 508, L-shaped bar 509, the second motor 510, block 512 and saw disc
511, the right side at the top of the first L shaped plate 2 is provided with the second L shaped plate 503, and the inner top of the second L shaped plate 503 is provided with the first motor 504, the
The top right side of one L shaped plate 2 and the top right side of bottom plate 1 are equipped with second bearing seat 501, between upper and lower two second bearing seats 501
Second screw rod 502 is installed, the middle part of the second screw rod 502 is provided with block 512, the upper and lower two-part screw thread of the second screw rod 502
On the contrary, the top right side of the first L shaped plate 2 is provided with the second through hole 505, the second screw rod 502 passes through the second through hole 505, the first motor 504
Output shaft be connected with the top of the second screw rod 502, the second screw rod 502 is provided with the second nut 506 symmetrical above and below, the second spiral shell
The left end of mother 506 is provided with L-shaped bar 509, and the right flank above L-shaped bar 509 is provided with the second motor 510, the second motor 510 it is defeated
Shaft is provided with saw disc 511, and the second slide bar 508 is connected between the right side at the top of the first L shaped plate 2 and the right side at the top of bottom plate 1,
Second slide bar 508 is located at the right side of second bearing seat 501, and the second slide bar 508 is provided with the second sliding sleeve 507 symmetrical above and below, the
The left side of two sliding sleeves 507 is connected with the right side of the second nut 506.So when needing to cut natural gas line, start
The positive direction of first motor 504 is rotated, and drives the second screw rod 502 to rotate, and then two the second nuts 506 are slided to second up and down for drive
It is mobile among bar 508, drive therewith up and down two L-shaped bars 509 and saw disc 511 drawn close to centre, while the second sliding sleeve 507 also to
Centre is drawn close, and when being moved to correct position, is started the second motor 510 and is rotated, thus can is carried out double to natural gas line
To cutting, when that need not be cut to natural gas line, start the opposite direction of the first motor 504 and rotate, and then drive second
Nut 506 moves to the both sides of the second slide bar 508, drives L-shaped bar 509 and saw disc 511 to be moved to upper and lower both sides therewith.Therefore it is two-way
Cutting can improve the speed and efficiency of cutting.
Because also including suction mechanism 6, suction mechanism 6 include water tank 61, air pump 62, air inlet pipe 63, fix bar 65,
Fixed cover 66 and suction nozzle 67, the top left side of bottom plate 1 are provided with water tank 61, and air pump 62 is provided with water tank 61, and the inlet end of air pump 62 connects
Air inlet pipe 63 is connected to, the right flank of water tank 61 is provided with third through-hole 64, and air inlet pipe 63 passes through third through-hole 64, the other end of inlet end
Suction nozzle 67 is connected with, the left side of lower section L-shaped bar 509 is provided with fix bar 65, and the other end of fix bar 65 is provided with fixed cover 66, air inlet
Pipe 63 passes through fixed cover 66.So when natural gas line is being cut, many penetrating odors can be produced, at this moment booster air pump
62 start working, penetrating odor is sucked in water tank 61 by suction nozzle 67, when L-shaped bar 509 is moving up and down, drive suction nozzle 67 also with
And move up and down, thus just penetrating odor can be absorbed is more clean thorough.
Because also including clamping device 7, clamping device 7 includes the first clamping bar 71, the second clamping bar 72, second spring
73rd, electronic reel 74, the first pole 76 and bracing wire 75, top plate top right side are provided with the first pole 76, the top of the first pole 76
Portion is hingedly connected with the second clamping bar 72, and the first clamping bar 71, the bottom right of the first clamping bar 71 are hingedly connected with the second clamping bar 72
Provided with electronic reel 74, the top right side of bracing wire 75, the tail end of bracing wire 75 and the second clamping bar 72 is wound with electronic reel 74
Connection, second spring 73 is connected between the bottom right of the first clamping bar 71 and the top right side of the second clamping bar 72.So natural gas
Pipeline starts to tilt when preventing that natural gas line from cutting to half when being cut, and at this moment starts electronic reel 74 and opens
Beginning reels line 75, while second spring 73 is compressed, and then drives the angle of the first clamping bar 71 and the second clamping bar 72 to reduce, at this moment
Can clamps the other end of natural gas line, thus can be cut when cutting natural gas line it is more smooth, when need
When the natural gas line of well cutting is lifted down, start electronic reel 74 and start to put bracing wire 75, and then drive the first clamping bar
71 and second clamping bar 72 angle increase, thus can takes out the natural gas line of well cutting.
Because also including travel switch 8 and indicator lamp 9, the left side of the second slide bar 508 is provided with travel switch symmetrical above and below
8, the right side at the top of L shaped plate is provided with indicator lamp 9, has connection between indicator lamp 9 and travel switch 8.So when the second sliding sleeve
507 to during movement among the second slide bar 508, and indicator lamp 9 can light when touching travel switch 8, at this moment can prompt on people
Lower two saw discs 511 cleaved completion, i.e., will touch, and at this moment people will start the rotation of the opposite direction of the first motor 504.
Because also including wheel 10, the bottom of bottom plate 1 is provided with wheel 10.So wheel 10 can be moved more easily
The present apparatus.
Because also including rubber blanket 11, the inner side of the upper and lower curved splint 412 of first curved splint 410 and second is equipped with
Rubber blanket 11.So rubber blanket 11 can prevent the first curved splint 410 up and down and the second curved splint 412 by natural gas line
Damage.
Because also including protective cover 12, the top of top saw disc 511 and the lower section of bottom saw disc 511 are equipped with protective cover
12.Protective cover 12 can prevent chip from splashing.
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 (9)
1. a kind of natural gas line bi-directional cutting device, it is characterised in that include bottom plate（1）, the first L shaped plate（2）, clamping machine
Structure（4）And cutting mechanism（5）, bottom plate（1）Top left side is provided with the first L shaped plate（2）, the first L shaped plate（2）Opened in the middle part of left surface
There is first through hole（3）, the first L shaped plate（2）Right flank be provided with clamp system（4）, the first L shaped plate（2）Right side be provided with cutting
Mechanism（5）.
A kind of 2. natural gas line bi-directional cutting device according to claim 1, it is characterised in that clamp system（4）Bag
The first slide rail is included（401）, the first sliding block（402）, the first spring（403）, the first screw rod（405）, joystick（406）, first
Nut（407）, first bearing seat（408）, the first slide bar（409）, the first curved splint（410）, the first sliding sleeve（411）With second
Curved splint（412）, the first L shaped plate（2）The top of right flank is provided with the first slide rail（401）, the first slide rail（401）Upper slidingtype
Provided with the first sliding block（402）, the first sliding block（402）Top and the first slide rail（401）Top between be connected with the first spring
（403）, the first sliding block（402）Right-hand member be connected with the first curved splint（410）, the first L shaped plate（2）The middle part of right flank is provided with
Second curved splint（412）, the first curved splint（410）The centre position at top is provided with first bearing seat（408）, clutch shaft bearing
Seat（408）On the first screw rod is installed（405）, the first L shaped plate（2）Bottom left is provided with screwed hole（404）, the first L shaped plate（2）
The first nut is provided with the left of bottom left inner top（407）, the first screw rod（405）Through the first nut（407）And screwed hole
（404）, the first screw rod（405）Top is provided with joystick（406）, the first L shaped plate（2）Inner top and the second curved splint（412）
The first slide bar is connected between front side（409）, the first slide bar（409）It is provided with the first sliding sleeve（411）, the first sliding sleeve（411）'s
Rear side and the first curved splint（410）Front side connection.
A kind of 3. natural gas line bi-directional cutting device according to claim 2, it is characterised in that cutting mechanism（5）Bag
Second bearing seat is included（501）, the second screw rod（502）, the second L shaped plate（503）, the first motor（504）, the second nut（506）、
Second sliding sleeve（507）, the second slide bar（508）, L-shaped bar（509）, the second motor（510）, block（512）And saw disc（511）, the
One L shaped plate（2）The right side at top is provided with the second L shaped plate（503）, the second L shaped plate（503）Inner top is provided with the first motor（504）,
First L shaped plate（2）Top right side and bottom plate（1）Top right side is equipped with second bearing seat（501）, upper and lower two second bearing seats
（501）Between the second screw rod is installed（502）, the second screw rod（502）Middle part be provided with block（512）, the second screw rod（502）'s
Upper and lower two-part screw thread is on the contrary, the first L shaped plate（2）Top right side is provided with the second through hole（505）, the second screw rod（502）Pass through
Second through hole（505）, the first motor（504）Output shaft and the second screw rod（502）Top connection, the second screw rod（502）On
Provided with the second nut symmetrical above and below（506）, the second nut（506）Left end be provided with L-shaped bar（509）, L-shaped bar（509）Top
Right flank the second motor is installed（510）, the second motor（510）Output shaft be provided with saw disc（511）, the first L shaped plate（2）
The right side at top and bottom plate（1）The second slide bar is connected between the right side at top（508）, the second slide bar（508）Positioned at the second axle
Bearing（501）Right side, the second slide bar（508）It is provided with the second sliding sleeve symmetrical above and below（507）, the second sliding sleeve（507）A left side
Side and the second nut（506）Right side connection.
4. a kind of natural gas line bi-directional cutting device according to claim 3, it is characterised in that also include lift pump
Structure（6）, suction mechanism（6）Include water tank（61）, air pump（62）, air inlet pipe（63）, fix bar（65）, fixed cover（66）And suction
Mouth（67）, bottom plate（1）Top left side is provided with water tank（61）, water tank（61）It is interior to be provided with air pump（62）, air pump（62）Inlet end connect
It is connected to air inlet pipe（63）, water tank（61）Right flank is provided with third through-hole（64）, air inlet pipe（63）Through third through-hole（64）, air inlet
The other end at end is connected with suction nozzle（67）, lower section L-shaped bar（509）Left side be provided with fix bar（65）, fix bar（65）It is another
End is provided with fixed cover（66）, air inlet pipe（63）Through fixed cover（66）.
5. a kind of natural gas line bi-directional cutting device according to claim 4, it is characterised in that also include clamping machine
Structure（7）, clamping device（7）Include the first clamping bar（71）, the second clamping bar（72）, second spring（73）, electronic reel（74）、
First pole（76）And bracing wire（75）, top plate top right side is provided with the first pole（76）, the first pole（76）Top be hinged connect
It is connected to the second clamping bar（72）, the second clamping bar（72）On be hingedly connected with the first clamping bar（71）, the first clamping bar（71）Bottom right
Provided with electronic reel（74）, electronic reel（74）On be wound with bracing wire（75）, bracing wire（75）Tail end and the second clamping bar（72）
Top right side connection, the first clamping bar（71）Bottom right and the second clamping bar（72）Top right side between be connected with second spring
（73）.
6. a kind of natural gas line bi-directional cutting device according to claim 5, it is characterised in that also include stroke and open
Close（8）And indicator lamp（9）, the second slide bar（508）Left side is provided with travel switch symmetrical above and below（8）, the first L shaped plate（2）Top
Right side be provided with indicator lamp（9）, indicator lamp（9）With travel switch（8）Between have connection.
7. a kind of natural gas line bi-directional cutting device according to claim 6, it is characterised in that also include wheel
（10）, bottom plate（1）Bottom be provided with wheel（10）.
8. a kind of natural gas line bi-directional cutting device according to claim 7, it is characterised in that also include rubber blanket
（11）, upper and lower first curved splint（410）With the second curved splint（412）Inner side be equipped with rubber blanket（11）.
9. a kind of natural gas line bi-directional cutting device according to claim 8, it is characterised in that also include protective cover
（12）, top saw disc（511）Top and bottom saw disc（511）Lower section be equipped with protective cover（12）.
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| CN201710827144.8A CN107470695B (en) | 2017-09-14 | 2017-09-14 | A kind of natural gas line bi-directional cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710827144.8A CN107470695B (en) | 2017-09-14 | 2017-09-14 | A kind of natural gas line bi-directional cutting device |
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| CN107470695B CN107470695B (en) | 2019-01-04 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108246984A (en) * | 2018-04-09 | 2018-07-06 | 佛山市铸芯智造科技有限公司 | A kind of casting core shooter |
| CN110788916A (en) * | 2019-11-15 | 2020-02-14 | 王飞翔 | Synchronous slitting machine for rubber strip production and processing |
| CN112674945A (en) * | 2021-01-28 | 2021-04-20 | 莒县中医医院 | Be used for orthopedics bandage wind |
| CN113146718A (en) * | 2021-04-23 | 2021-07-23 | 江西恒东管业有限公司 | Clar pipe slitting equipment |
| CN113263339A (en) * | 2021-05-11 | 2021-08-17 | 刘彦菊 | Bidirectional cutting machine for natural gas pipeline machining and natural gas pipeline machining process |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110113944A1 (en) * | 2009-10-06 | 2011-05-19 | Shawn Ellis | Flange Bolt Cutter |
| US20120279366A1 (en) * | 2011-05-03 | 2012-11-08 | Tt Technologies, Inc. | Pipe cutter and method |
| CN203357489U (en) * | 2013-03-19 | 2013-12-25 | 上海亚大塑料制品有限公司 | Polyethylene combustion gas pipeline cut-off tool |
| CN105458390A (en) * | 2015-12-31 | 2016-04-06 | 刘永法 | Cold cutting device |
| US20160243630A1 (en) * | 2012-01-31 | 2016-08-25 | Francis Torq/Lite, Inc. | Flange bolt cutter |
| CN106825733A (en) * | 2017-03-21 | 2017-06-13 | 王建 | A kind of hydraulic engineering pipe cutting equipment |
| CN107042331A (en) * | 2017-02-22 | 2017-08-15 | 赣州科源甬致科技有限公司 | A kind of industrial larger caliber steel pipe cutting equipment |
| CN107096858A (en) * | 2017-06-08 | 2017-08-29 | 刘依桐 | A kind of bridge reinforcing bar cutter device |
-
2017
- 2017-09-14 CN CN201710827144.8A patent/CN107470695B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110113944A1 (en) * | 2009-10-06 | 2011-05-19 | Shawn Ellis | Flange Bolt Cutter |
| US20120279366A1 (en) * | 2011-05-03 | 2012-11-08 | Tt Technologies, Inc. | Pipe cutter and method |
| US20160243630A1 (en) * | 2012-01-31 | 2016-08-25 | Francis Torq/Lite, Inc. | Flange bolt cutter |
| CN203357489U (en) * | 2013-03-19 | 2013-12-25 | 上海亚大塑料制品有限公司 | Polyethylene combustion gas pipeline cut-off tool |
| CN105458390A (en) * | 2015-12-31 | 2016-04-06 | 刘永法 | Cold cutting device |
| CN107042331A (en) * | 2017-02-22 | 2017-08-15 | 赣州科源甬致科技有限公司 | A kind of industrial larger caliber steel pipe cutting equipment |
| CN106825733A (en) * | 2017-03-21 | 2017-06-13 | 王建 | A kind of hydraulic engineering pipe cutting equipment |
| CN107096858A (en) * | 2017-06-08 | 2017-08-29 | 刘依桐 | A kind of bridge reinforcing bar cutter device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108246984A (en) * | 2018-04-09 | 2018-07-06 | 佛山市铸芯智造科技有限公司 | A kind of casting core shooter |
| CN110788916A (en) * | 2019-11-15 | 2020-02-14 | 王飞翔 | Synchronous slitting machine for rubber strip production and processing |
| CN112674945A (en) * | 2021-01-28 | 2021-04-20 | 莒县中医医院 | Be used for orthopedics bandage wind |
| CN113146718A (en) * | 2021-04-23 | 2021-07-23 | 江西恒东管业有限公司 | Clar pipe slitting equipment |
| CN113263339A (en) * | 2021-05-11 | 2021-08-17 | 刘彦菊 | Bidirectional cutting machine for natural gas pipeline machining and natural gas pipeline machining process |
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|---|---|
| CN107470695B (en) | 2019-01-04 |
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Effective date of registration: 20181119 Address after: No. 49 Front Courtyard of Longcang Village, Dongyuan Town, Quanzhou Taiwanese Investment Zone, Quanzhou City, Fujian Province Applicant after: Hong Jianhong Address before: 330000 Jiangxi Hongming Building Gas Engineering Research Institute, No. 189 Yuming Avenue, Linchuan District, Fuzhou City, Jiangxi Province Applicant before: Wang Jian |
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Effective date of registration: 20191008 Address after: 044000 Xueyuan North Road, Yanhu District, Yuncheng City, Shanxi Province (No.18, phase I, front room of Yudu garden high school) Patentee after: Yuncheng Antong boiler and hydropower installation Co., Ltd. Address before: No. 49 Front Courtyard of Longcang Village, Dongyuan Town, Quanzhou Taiwanese Investment Zone, Quanzhou City, Fujian Province Patentee before: Hong Jian Hong |
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