CN108788280A - A kind of stainless pipe process equipment based on rotating cutting type - Google Patents
A kind of stainless pipe process equipment based on rotating cutting type Download PDFInfo
- Publication number
- CN108788280A CN108788280A CN201810576672.5A CN201810576672A CN108788280A CN 108788280 A CN108788280 A CN 108788280A CN 201810576672 A CN201810576672 A CN 201810576672A CN 108788280 A CN108788280 A CN 108788280A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- movable plate
- mobile
- groove
- column
- Prior art date
- 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.)
- Withdrawn
Links
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
A kind of stainless pipe process equipment based on rotating cutting type, including pedestal, the pedestal right upper portion is fixedly installed support column, the first groove of opening up setting is offered on support column, bottom is fixedly connected with the first spring in first groove, first spring top is fixedly connected with mobile column, and mobile top end is fixedly connected with horizontal mounting plate, cutting machine is fixedly connected on the downside of horizontal mounting plate left end；The support column right side opening is equipped with mobile straight slot, movable plate is fixedly connected on mobile column side wall, movable plate passes through mobile straight slot to be arranged, and power drive unit is fixedly connected on support column right side wall, and power drive unit is connected with movable plate；It is fixed with supporting rack on the upside of the pedestal, steel pipe is equipped on supporting rack, the steel duct is provided with clamping device.The present invention has reasonable in design, easy to use and is cut convenient for the steel pipe to major diameter dimension, has extensive application value.
Description
Technical field
The present invention relates to stainless steel tube cutting technique fields, and in particular to a kind of stainless pipe based on rotating cutting type
Process equipment.
Background technology
Steel pipe is to be used to convey gas, liquid or with solid particle with what pipe, pipe connector and valve etc. were connected into
Fluid device.In general, after the superchargings such as air blower, compressor, pump and boiler, low pressure is flowed to from the high pressure of steel pipe for fluid
Pressure or the gravity conveying of fluid itself can also be used in place.Having many uses for steel pipe is general, be used primarily in water supply, draining, heat supply,
It gives gas, in long distance delivery oil and natural gas, agricultural irrigation, hydraulic engineering and various commercial plants.
Steel pipe is had different classifications by different scheme of classification:
By material：Steel pipe is divided into as high carbon steel pipe, alloy pipe, ordinary carbon steel pipe, also stainless steel tube, galvanized pipe etc.；Copper
Pipe, is divided into as copper tube, alloy copper pipe etc.；Multiple tube, rubber-lined pipe etc.；Plastic tube is divided into as polyvinyl chloride pipe, PA tube
Deng；Rubber tube, cast iron pipe, pipe of cement；By purposes：Water pipe, oil pipe, steam pipe, extinguishing pipe etc.；Pressing force：Steel Tube Special, in it is low
Compressed steel pipe, high-pressure oil pipe, negative tube etc.；By medium：Oil-resistant pipe eats oil pipe, water pipe, steam pipe.Oxygen hose, hydrogen pipe etc..
The steel pipe produced in factory is fixed length, in actual use, it would be desirable to splice to steel pipe
Or it blocks, the size that we need with acquisition.In steel pipe when blocking, we generally can carry out cut place using cutting machine
Reason for the smaller steel pipe of diameter, directly runs through entire steel pipe using the cutting blade of cutting machine in the prior art,
But when encountering the steel pipe of large-size, this cutting method can not then realize, thus you can exist one it is more numb
Tired cutting obstacle.
Invention content
The purpose of the present invention is to provide a kind of stainless pipe process equipment based on rotating cutting type, it is above-mentioned to solve
The problem of being proposed in background technology.
To achieve the above object, the present invention provides the following technical solutions：
A kind of stainless pipe process equipment based on rotating cutting type, including pedestal, the pedestal right upper portion fixed setting
There is support column, the first groove of opening up setting is offered on support column, bottom is fixedly connected with the first bullet in the first groove
Spring, the first spring top are fixedly connected with mobile column, and mobile top end is fixedly connected with horizontal mounting plate, horizontal mounting plate left end
Downside is fixedly connected with cutting machine；The support column right side opening is equipped with mobile straight slot, and movement is fixedly connected on mobile column side wall
Plate, movable plate passes through mobile straight slot to be arranged, and power drive unit, power drive unit are fixedly connected on support column right side wall
It is connected with movable plate；It is fixed with supporting rack on the upside of the pedestal, steel pipe, the steel duct setting are equipped on supporting rack
There are clamping device, clamping device left end to be fixedly connected with the first spur gear, the second spur gear is engaged on the downside of the first spur gear, the
Two spur gear right ends are fixedly connected with shaft, and shaft right end is fixedly connected with motor output shaft；It is fixedly connected on the downside of the motor
There is movable plate, mobile device is equipped in the pedestal on the downside of movable plate, fixed block is fixed on movable plate, shaft passes through fixed block
Setting.
It is as a further solution of the present invention：The first groove madial wall offers the first guide groove, and first is oriented to
The first guide rod is provided in slot, the first guide rod other end is fixedly connected with mobile column.
As the present invention, further scheme is：The mobile column diameter is equal to the first groove internal diameter.
As the present invention, further scheme is：The power drive unit includes mounting post, is offered in mounting post
Second groove of opening down setting, the second groove inner top are fixedly connected with electromagnet, magnetic are fixedly connected on the downside of electromagnet
Pole, magnetic pole downside are fixedly connected with motor column, and motor column bottom end is fixedly connected with movable plate；It is right on the second groove madial wall
Title is opened up there are two the second guide groove, and the second guide rod, the second guide rod other end and motor column are provided in the second guide groove
It is fixedly connected, and is connected by second spring between the second guide rod and the second guide groove inner top.
As the present invention, further scheme is：The clamping device includes supporting rod, and supporting rod left end and first is directly
Middle is fixedly connected on the right side of gear, and right section of the supporting rod is provided with thread segment, and screw shell is threaded on thread segment,
It is fixedly connected with turnbarrel on the left of screw shell；The supporting rod right end is fixedly connected with vertical plectane, vertical plectane left side
Uniformly it is fixedly connected with several inclination catch.
As the present invention, further scheme is：The mobile device includes threaded rod and movable block, on the pedestal
The shifting chute of opening up setting is offered, movable block is equipped in shifting chute, horizontally disposed threaded hole is offered on movable block,
Threaded hole internal thread is connected with threaded rod, and threaded rod is rotatablely connected with shifting chute both ends, and the outer end of the threaded rod is fixedly connected
There is swing handle.
As the present invention, further scheme is：The movable block is fixedly connected with movable plate.
As the present invention, further scheme is：The shifting chute and movable block are in convex shape, shifting chute and movement
Block matches.
It is passed through after electric current the beneficial effects of the invention are as follows electromagnet and will produce magnetism identical with magnetic pole, to overcome second
The elastic force of spring makes magnetic pole decline, and magnetic pole drives movable plate to decline by motor column, and movable plate drives mobile column to decline, to real
The decline of existing cutting machine；Drive screw shell to rotate by rotating turnbarrel, screw shell then along thread segment to the right
It is mobile, to which the inclination catch to circumferentially shape arrangement squeezes, so that inclination catch is extended to the outside, to make inclination catch pair
Steel duct is clamped, and then realizes the fixation of steel pipe；Shaft drives the first spur gear to rotate by the second spur gear, and first
Spur gear drives steel pipe rotary to realize within one week cutting work by clamping device.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of power drive unit of the present invention；
Fig. 3 is the structural schematic diagram of clamping device of the present invention；
Fig. 4 is the sectional view along A-A in Fig. 3 of the present invention；
Fig. 5 is the structural schematic diagram of mobile device of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1-Fig. 5, in the embodiment of the present invention, a kind of stainless pipe process equipment based on rotating cutting type,
Including pedestal 1,1 right upper portion of the pedestal is fixedly installed support column 2, and the of opening up setting is offered on support column 2
One groove 3, bottom is fixedly connected with the first spring 4 in the first groove 3, and 4 top of the first spring is fixedly connected with mobile column 5, moves
Dynamic 5 top of column is fixedly connected with horizontal mounting plate 6, and cutting machine 7 is fixedly connected on the downside of 6 left end of horizontal mounting plate；The support
2 right side opening of column is equipped with mobile straight slot 8, and movable plate 9 is fixedly connected on 5 side wall of mobile column, and movable plate 9 passes through mobile straight slot 8 to set
It sets, and is fixedly connected with power drive unit 10 on 2 right side wall of support column, power drive unit 10 is connected with movable plate 9, institute
It includes mounting post 101 to state power drive unit 10, offers the second groove 102 of opening down setting in mounting post 101, and second
102 inner top of groove is fixedly connected with electromagnet 103, and 103 downside of electromagnet is fixedly connected with magnetic pole 104, and 104 downside of magnetic pole is solid
Surely it is connected with motor column 105,105 bottom end of motor column is fixedly connected with movable plate 9；It is symmetrical on second groove, 102 madial wall
It opens up there are two the second guide groove 106, is provided with the second guide rod 107 in the second guide groove 106, the second guide rod 107 is another
End is fixedly connected with motor column 105, and passes through second spring 108 between 106 inner top of the second guide rod 107 and the second guide groove
It is connected, when being cut to steel pipe 14, needs that cutting machine 7 is made to decline, electric current, electromagnet are passed through to electromagnet 103 at this time
103 be passed through electric current after will produce magnetism identical with magnetic pole 104, to overcome the elastic force of second spring 108 to make under magnetic pole 104
Drop, magnetic pole 104 drive movable plate 9 to decline by motor column 105, and movable plate 9 drives mobile column 5 to decline, to realize cutting machine 7
Decline；
1 upside of the pedestal is fixed with supporting rack 13, steel pipe 14 is equipped on supporting rack 13, the steel pipe 14 is internally provided with
Clamping device 15, the clamping device 15 include supporting rod 151,16 right side middle of 151 left end of supporting rod and the first spur gear
It is fixedly connected, 151 right sections of the supporting rod is provided with thread segment 152, and screw shell 153, spiral shell are threaded on thread segment 152
153 left side of line sleeve is fixedly connected with turnbarrel 154；151 right end of the supporting rod is fixedly connected with vertical plectane 155, erects
155 left side of straight plectane is uniformly fixedly connected with several inclination catch 156, when steel pipe 14 is clamped, is rotated by rotating
Sleeve 154 drives screw shell 153 to rotate, and screw shell 153 then moves along thread segment 152 to the right, to being in round
The inclination catch 156 of all shape arrangements is squeezed, and so that inclination catch 156 is extended to the outside, to make inclination catch 156 to steel pipe 14
Inside is clamped, and then realizes the fixation of steel pipe 14；
15 left end of clamping device is fixedly connected with the first spur gear 16, and 16 downside of the first spur gear is engaged with the second spur gear 17,
Second spur gear, 17 right end is fixedly connected with shaft 19, and 19 right end of shaft is fixedly connected with 20 output shaft of motor；The motor 20
Downside is fixedly connected with movable plate 22, is equipped with mobile device 21 in the pedestal 1 of 22 downside of movable plate, is fixed on movable plate 22
Fixed block 18, shaft 19 is arranged across fixed block 18, when needing the rotation of steel pipe 14, starts motor 20, motor 20 is with turn
Axis 19 rotates, and shaft 19 drives the first spur gear 16 to rotate by the second spur gear 17, and the first spur gear 16 passes through clamping device
15 realize cutting work to drive steel pipe 14 to rotate a circle；
First groove, 3 madial wall offers the first guide groove 11, and the first guide rod 12 is provided in the first guide groove 11, the
One guide rod, 12 other end is fixedly connected with mobile column 5.
5 diameter of the mobile column is equal to 3 internal diameter of the first groove.
The mobile device 21 includes threaded rod 213 and movable block 212, and opening up setting is offered on the pedestal 1
Shifting chute 211, movable block 212 is equipped in shifting chute 211, horizontally disposed threaded hole, threaded hole are offered on movable block 212
Internal thread is connected with threaded rod 213, and threaded rod 213 is rotatablely connected with 211 both ends of shifting chute, and the outer end of the threaded rod 213 is solid
Surely it is connected with swing handle 214, after one section of steel pipe 14 is cut, needs to the right to move 14 entirety of steel pipe, it is artificial to shake
Swing handle 214, swing handle 214 drive threaded rod 213 to rotate, and drive and move with 313 matched movable block 212 of threaded rod
Plate 22 moves to the right, when 14 right end of steel pipe is against on support column 2.
The movable block 212 is fixedly connected with movable plate 22.
The shifting chute 211 and movable block 212 are in convex shape, and shifting chute 211 and movable block 212 match.
The present invention the course of work be：When cutting steel pipe 14, need that cutting machine 7 is made to decline, at this time to electromagnetism
Iron 103 is passed through electric current, and electromagnet 103 will produce magnetism identical with magnetic pole 104 after being passed through electric current, to overcome second spring
108 elastic force makes magnetic pole 104 decline, and magnetic pole 104 drives movable plate 9 to decline by motor column 105, and movable plate 9 drives mobile column 5
Decline, to realize the decline of cutting machine 7；When steel pipe 14 is clamped, screw thread is driven by rotating turnbarrel 154
Sleeve 153 rotates, and screw shell 153 is then moved along thread segment 152 to the right, to the inclination catch to circumferentially shape arrangement
156 are squeezed, and inclination catch 156 is made to extend to the outside, to make inclination catch 156 to being clamped inside steel pipe 14, then
Realize the fixation of steel pipe 14；
When needing the rotation of steel pipe 14, start motor 20, motor 20 drives shaft 19 to rotate, and shaft 19 passes through the second spur gear
17 drive the rotation of the first spur gear 16, the first spur gear 16 to realize cutting by clamping device 15 to drive steel pipe 14 to rotate a circle
Work；
After one section of steel pipe 14 is cut, need to the right to move 14 entirety of steel pipe, it is artificial to shake swing handle 214, rotation
Handle 214 drives threaded rod 213 to rotate, and drives movable plate 22 to move to the right with 313 matched movable block 212 of threaded rod,
When 14 right end of steel pipe is against on support column 2.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of stainless pipe process equipment based on rotating cutting type, including pedestal, which is characterized in that on the right side of the pedestal
Top is fixedly installed support column, and the first groove of opening up setting is offered on support column, and bottom is fixed in the first groove
It is connected with the first spring, the first spring top is fixedly connected with mobile column, and mobile top end is fixedly connected with horizontal mounting plate, water
It is fixedly connected with cutting machine on the downside of safety loading board left end；The support column right side opening, which is equipped with, moves straight slot, solid on mobile column side wall
Surely it is connected with movable plate, movable plate passes through mobile straight slot to be arranged, and is fixedly connected with power drive unit on support column right side wall,
Power drive unit is connected with movable plate；It is fixed with supporting rack on the upside of the pedestal, steel pipe is equipped on supporting rack, it is described
Steel duct is provided with clamping device, and the clamping device includes supporting rod, and right section of the supporting rod is provided with thread segment, screw thread
It is threaded with screw shell in section, turnbarrel is fixedly connected on the left of screw shell；The supporting rod right end is fixedly connected
There is vertical plectane, is uniformly fixedly connected with several inclination catch on the left of vertical plectane, clamping device left end is fixedly connected with first
Spur gear, is engaged with the second spur gear on the downside of the first spur gear, and the second spur gear right end is fixedly connected with shaft, shaft right end with
Motor output shaft is fixedly connected；It is fixedly connected with movable plate on the downside of the motor, mobile dress is equipped in the pedestal on the downside of movable plate
It sets, fixed block is fixed on movable plate, shaft is arranged across fixed block.
2. a kind of stainless pipe process equipment based on rotating cutting type according to claim 1, which is characterized in that institute
It states the first groove madial wall and offers the first guide groove, the first guide rod is provided in the first guide groove, the first guide rod is another
End is fixedly connected with mobile column.
3. a kind of stainless pipe process equipment based on rotating cutting type according to claim 1 or 2, feature exist
In the mobile column diameter is equal to the first groove internal diameter.
4. a kind of stainless pipe process equipment based on rotating cutting type according to claim 1, which is characterized in that institute
It includes mounting post to state power drive unit, and the second groove of opening down setting, the second groove inner top are offered in mounting post
It is fixedly connected with electromagnet, magnetic pole is fixedly connected on the downside of electromagnet, motor column, motor column bottom end are fixedly connected on the downside of magnetic pole
It is fixedly connected with movable plate；It is symmetrically opened up on the second groove madial wall there are two the second guide groove, is set in the second guide groove
It is equipped with the second guide rod, the second guide rod other end is fixedly connected with motor column, and top in the second guide rod and the second guide groove
It is connected by second spring between portion.
5. a kind of stainless pipe process equipment based on rotating cutting type according to claim 1, which is characterized in that institute
It includes threaded rod and movable block to state mobile device, and the shifting chute of opening up setting is offered on the pedestal, is set in shifting chute
There is movable block, horizontally disposed threaded hole is offered on movable block, threaded hole internal thread is connected with threaded rod, threaded rod and movement
Slot both ends are rotatablely connected, and the outer end of the threaded rod is fixedly connected with swing handle.
6. a kind of stainless pipe process equipment based on rotating cutting type according to claim 5, which is characterized in that institute
Movable block is stated to be fixedly connected with movable plate.
7. a kind of stainless pipe process equipment based on rotating cutting type according to claim 5 or 6, feature exist
In the shifting chute and movable block are in convex shape, and shifting chute and movable block match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810576672.5A CN108788280A (en) | 2018-06-06 | 2018-06-06 | A kind of stainless pipe process equipment based on rotating cutting type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810576672.5A CN108788280A (en) | 2018-06-06 | 2018-06-06 | A kind of stainless pipe process equipment based on rotating cutting type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108788280A true CN108788280A (en) | 2018-11-13 |
Family
ID=64088224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810576672.5A Withdrawn CN108788280A (en) | 2018-06-06 | 2018-06-06 | A kind of stainless pipe process equipment based on rotating cutting type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108788280A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111604539A (en) * | 2020-06-23 | 2020-09-01 | 惠安县钗新汽车配件中心 | Pipe cutting device for hardware production |
| CN112059656A (en) * | 2019-06-10 | 2020-12-11 | 南昌航空大学 | Steel pipe cuts device fast for construction |
| CN113020657A (en) * | 2021-03-19 | 2021-06-25 | 重庆运城制版有限公司 | Short version bore hole processingequipment |
| CN114985820A (en) * | 2022-05-05 | 2022-09-02 | 金保莱管道系统江苏有限公司 | Stable and reliable stainless steel pipe groove cutting machine |
| CN115055750A (en) * | 2022-06-08 | 2022-09-16 | 惠州市雄伟冷气有限公司 | Device is decided to refrigerant pipe for air conditioner installation |
-
2018
- 2018-06-06 CN CN201810576672.5A patent/CN108788280A/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112059656A (en) * | 2019-06-10 | 2020-12-11 | 南昌航空大学 | Steel pipe cuts device fast for construction |
| CN112059656B (en) * | 2019-06-10 | 2021-09-14 | 南昌航空大学 | Steel pipe cuts device fast for construction |
| CN111604539A (en) * | 2020-06-23 | 2020-09-01 | 惠安县钗新汽车配件中心 | Pipe cutting device for hardware production |
| CN111604539B (en) * | 2020-06-23 | 2021-05-25 | 惠安县钗新汽车配件中心 | Pipe cutting device for hardware production |
| CN113020657A (en) * | 2021-03-19 | 2021-06-25 | 重庆运城制版有限公司 | Short version bore hole processingequipment |
| CN114985820A (en) * | 2022-05-05 | 2022-09-02 | 金保莱管道系统江苏有限公司 | Stable and reliable stainless steel pipe groove cutting machine |
| CN114985820B (en) * | 2022-05-05 | 2023-12-08 | 金保莱管道系统江苏有限公司 | Stable and reliable stainless steel pipe groove cutting machine |
| CN115055750A (en) * | 2022-06-08 | 2022-09-16 | 惠州市雄伟冷气有限公司 | Device is decided to refrigerant pipe for air conditioner installation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108788280A (en) | A kind of stainless pipe process equipment based on rotating cutting type | |
| CN106624119B (en) | A kind of cutting equipment for major diameter dimension pipeline | |
| CN208276265U (en) | A kind of stainless pipe process equipment based on rotating cutting type | |
| CN206474735U (en) | A kind of cutting equipment for major diameter dimension pipeline | |
| CN206883749U (en) | A kind of fixed-length cut-off equipment for large-diameter pipeline | |
| CN108246734B (en) | Pipeline cleaner for crushing and cleaning pipeline impurities | |
| CN108453304A (en) | A kind of pipe cutting equipment based on electromagnetic drive principle | |
| CN207025737U (en) | A kind of antirust oil painting device on the inside of building pipe | |
| CN108971538A (en) | A kind of pipe cutting equipment based on inner sidewall expanding fastening | |
| CN207432265U (en) | A kind of pipe cutting equipment with support function | |
| CN107350947A (en) | A kind of derusting device for building pipe lateral wall | |
| CN107186790A (en) | A kind of fixed-length cut-off equipment for large-diameter pipeline | |
| CN107900724A (en) | A kind of pipe cutting equipment with support function | |
| CN204523912U (en) | A kind of manual convex pipe machine | |
| CN208826297U (en) | A kind of inner wall of the pipe derusting device | |
| CN108203019A (en) | A kind of adjustable pipeline Wiring apparatus | |
| CN207071853U (en) | A kind of derusting device for building pipe lateral wall | |
| CN107379228A (en) | A kind of aerated blocks cutting equipment with positioning clamping function | |
| CN203330186U (en) | Steel tube mouth roundness adjustment device for electric power iron tower | |
| CN208527580U (en) | A kind of multifunctional pipe cleaning device | |
| CN209665174U (en) | A kind of full-automatic pipe end molding equipment clamping device | |
| CN107378371A (en) | It is a kind of to be easy to clamp the accurate method for welding pipeline docked | |
| CN209482449U (en) | A kind of pipe dredging device | |
| CN207172701U (en) | A kind of solid wall pipe production traction assisting device | |
| CN207110018U (en) | A kind of hydraulic engineering pipe dredging device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181113 |