CN206632441U - A kind of pipe cutter - Google Patents
A kind of pipe cutter Download PDFInfo
- Publication number
- CN206632441U CN206632441U CN201720247476.4U CN201720247476U CN206632441U CN 206632441 U CN206632441 U CN 206632441U CN 201720247476 U CN201720247476 U CN 201720247476U CN 206632441 U CN206632441 U CN 206632441U
- Authority
- CN
- China
- Prior art keywords
- motor
- rod
- double
- pipeline
- way cylinder
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of pipe cutter, including a motor being placed in pipeline, the motor includes body and output shaft, it is characterised in that：Multiple shorings are circumferentially provided with the outer wall of the body, the cylinder body of each shoring is fixedly installed on body, the piston rod outer end of each shoring is provided with support block, the pushing mechanism for promoting motor to be moved in pipeline is provided with below the body, searchlight and camera are provided with the front end face of the body, the two-way cylinder of a double-rod is provided with the output shaft, cutter are respectively arranged with the extension bar at the two-way cylinder both ends of double-rod, the pushing motor, camera, motor, shoring and the two-way cylinder of double-rod electrically connect with a controller, there is an image display module on the controller.
Description
Technical field
It the utility model is related to a kind of cutting machine, more particularly to a kind of pipe cutter.
Background technology
Usually require usually to need piping laying in underground when needing to cut pipeline in municipal works by
Banketing above it excavates, and exposed tube could be cut after external environment condition, so carrying out cutting to pipeline causes
Very big trouble, especially when pipeline passes through ground engineering structure, very big difficulty, and cutting cost are caused to pipe cutting
It is very high.
Utility model content
The technical problems to be solved in the utility model is the present situation for prior art, there is provided a kind of pipe cutter, its
The excavation that need not banket can be cut to pipeline, and cutting cost is low, efficiency high, simple to operate.
Technical scheme is used by the utility model solves above-mentioned technical problem：A kind of pipe cutter, including one put
In the motor in pipeline, the motor includes body and output shaft, it is characterised in that：It is circumferential on the outer wall of the body
Multiple shorings are provided with, the cylinder body of each shoring is fixedly installed on body, and the piston rod outer end of each shoring is set
Support block is equipped with, the pushing mechanism for promoting motor to be moved in pipeline, the pushing mechanism are provided with below the body
Including being arranged at two groups of support frames positioned opposite below body, each support frame lower end is provided with bearing, in every group of relative cloth
Power transmission shaft is provided between the bearing put, power transmission shaft is provided at both ends with roller, a worm gear is provided with one of power transmission shaft,
A pushing motor is provided with below the body, it is intermeshing with the worm gear that one is provided with the output shaft of the pushing motor
Worm screw, is provided with searchlight and camera on the front end face of the body, formed with neck on the output shaft, the neck
Middle is provided with screwed hole, and the two-way cylinder of a double-rod is provided with the neck, and the centre of the two-way cylinder of the double-rod offers
Through hole, a fixing bolt being threadedly coupled with the screwed hole is equipped with the through hole, the two-way cylinder both ends of double-rod are stretched
Cutter, the pushing motor, camera, motor, shoring and the two-way cylinder of double-rod and one are respectively arranged with rod
Controller electrically connects, and has an image display module on the controller.
Screw is pressed closer with what the two-way cylinder of the double-rod offseted as an improvement, being provided with the end face of the output shaft, is led to
Cross to set and press closer fixation of the screw raising to the two-way cylinder of double-rod.
Compared with prior art, it is the advantages of first technical problem of the utility model solution：When needing cutting, only need
Pipe cutter is placed in pipeline, controller control pushing motor rotation, pushing motor drives roller to turn using worm and gear
It is dynamic, promote pipe cutter to be moved in pipeline, searchlight is irradiated to pipeline inside, and pipeline indoor setting is transmitted in by camera
On the display module of controller, behind pipe motion to relevant position, motor is propped up while will driven using shoring
Motor is fixed in pipeline center, realizes and pipe cutter is fixed, and prolongs cutter followed by the two-way cylinder of double-rod
Extend on inner-walls of duct, afterwards, motor rotation is i.e. achievable, and to pipeline, portion is cut off from the inside, and this practicality is new
Type is realized symmetrical two cutter of equidistant placement on the output shaft of motor, enhanced by setting the two-way cylinder of double-rod
To the cutting power of pipeline, the utility model need not excavate in pipe process is cut to banketing, pipe cutting operation
Simply, meanwhile, efficiency high low to the cost of pipe cutting.
Brief description of the drawings
Fig. 1 is the structural representation of pipe cutter in the utility model embodiment；
Fig. 2 is the structural representation of pushing mechanism in the utility model embodiment.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing embodiment.
As shown in Figure 1, 2, the pipe cutter in this implementation, including motor 2, shoring 3, support block 31, promotion
The two-way cylinder 5 of mechanism 8, double end, fixing bolt 51, press closer screw 221, cutter 6 and controller.
Wherein, motor 2 includes body 21 and output shaft 22, and multiple shorings are circumferentially provided with the outer wall of body 21
3, the cylinder body of each shoring 3 is fixedly installed on body 21, and the piston rod outer end of each shoring 3 is provided with support block
31, the lower section of the body 21 is provided with the pushing mechanism 8 for promoting the motion in pipeline 10 of motor 2, and the pushing mechanism 8 wraps
Include and be arranged at the two groups of support frames 82 positioned opposite in the lower section of body 21, each lower end of support frame 82 is provided with bearing, in every group of phase
To being provided with power transmission shaft 83 between the bearing of arrangement, power transmission shaft 83 is provided at both ends with roller 81, on one of power transmission shaft 83
Be provided with a worm gear 84, the lower section of body 21 is provided with a pushing motor, be provided with the output shaft of the pushing motor one with
The intermeshing worm screw 85 of worm gear 84, searchlight 4 and camera 9 are provided with the front end face of the body 21, it is described
Screwed hole is provided with, the two-way gas of a double-rod is provided with the neck formed with neck, the middle of the neck on output shaft 22
Cylinder 5, the centre of the two-way cylinder 5 of the double-rod offer through hole, and one is equipped with the through hole and is consolidated with what the screwed hole was threadedly coupled
Determine bolt 51, be provided with that cylinder 5 two-way with the double-rod offsets on the end face of output shaft 22 presses closer screw 221, passes through setting
Press closer screw 221 and improve fixation to the two-way cylinder of double-rod 5, on the extension bar at the two-way both ends of cylinder 5 of double-rod respectively
It is provided with cutter 6, the pushing motor, camera 9, motor 2, shoring 3 and the two-way controller of cylinder 5 and one of double-rod
Electrically connect, there is an image display module on the controller.
In addition, the utility model additionally provides a kind of pipe cutting method of the pipe cutter described in utilization, including with
Lower step：
Step S1：The two-way cylinder 5 of double-rod is fixed in the neck of output shaft 22 using fixing bolt 51, presses closer screw
221 withstand the two-way cylinder 5 of double-rod, cutter 6 are installed on the both ends piston rod of the two-way cylinder 5 of double-rod, by the pipe cutting
Machine is placed in pipeline 10；
Step S2：Controller driving pushing motor rotation, pushing motor drive pipe cutter to be moved along pipeline 10, visited
Illuminator 4 is opened, and camera 9 is by the image transmission in pipeline 10 to display module, and behind pipe cutter in-position, pipeline is cut
Cutting mill stop motion, the piston rod of controller control shoring 3 stretch out, and the support block 31 on piston rod acts on pipeline 10
On inwall, motor 2 is propped up, and pipe cutter is fixedly supported at the center of pipeline 10；
Step S3：The extension bar of the controller control two-way cylinder 2 of double-rod is stretched out, and the extension of cutter 6 is pressed in pipeline 10
In side wall；
Step S4：Motor 2 is rotated, and cutter 6 are cut from the inwall of pipeline 10 to pipeline 10；
Step S5：After the completion of cutting, motor 2 stops, and the two-way extension bar of cylinder 5 of double-rod is retracted, afterwards, shoring 3
Piston rod is retracted, and the roller 81 on motor 2 is supported on the inwall of pipeline 10 again, and controller control pushing mechanism promotes pipe
Road cutting machine enters next position.
To sum up, when needing cutting, pipe cutter need to be only placed in pipeline 10, controller control pushing motor rotation
Turn, pushing motor drives roller 81 to rotate using the worm screw 85 of worm gear 84, promotes pipe cutter to be moved in pipeline 10, searchlight
It is irradiated inside 4 pairs of pipelines 10, the indoor setting of pipeline 10 is transmitted on the display module of controller by camera 9, works as pipe motion
To relevant position, motor 2 is propped up using shoring 3 while motor 2 is fixed in the center of pipeline 10, realized
Pipe cutter is fixed, extended to cutter 6 on the inwall of pipeline 10 followed by the two-way cylinder 5 of double-rod, afterwards,
The rotation of motor 2 is i.e. achievable, and to pipeline 10, portion is cut off from the inside, and the utility model is by setting double-rod two-way
Cylinder 5, symmetrical two cutter 6 of equidistant placement on the output shaft of motor 2 are realized, enhance the cutting energy to pipeline 10
Power, the utility model need not excavate during pipeline 10 is cut to banketing, and the cutting operation of pipeline 10 is simple, meanwhile,
The cost cut to pipeline 10 is low, efficiency high.
Claims (2)
1. a kind of pipe cutter, including a motor (2) being placed in pipeline (10), the motor (2) include body
And output shaft (22) (21), it is characterised in that：Multiple shorings (3) are circumferentially provided with the outer wall of the body (21), each
The cylinder body of shoring (3) is fixedly installed on body (21), and the piston rod outer end of each shoring (3) is provided with support block
(31) pushing mechanism (8) for promoting motor (2) motion in pipeline (10), is provided with below the body (21), should
Pushing mechanism (8) includes being arranged at two groups of support frames positioned opposite (82) below body (21), each support frame (82) lower end
Bearing is provided with, power transmission shaft (83) is provided between every group of bearing positioned opposite, power transmission shaft (83) is provided at both ends with rolling
Take turns (81), a worm gear (84) be provided with one of power transmission shaft (83), a pushing motor is provided with below the body (21),
One and the worm gear (84) intermeshing worm screw (85) are provided with the output shaft of the pushing motor, before the body (21)
Searchlight (4) and camera (9) are provided with end face, formed with neck, the middle of the neck on the output shaft (22)
Screwed hole is provided with, the two-way cylinder of a double-rod (5) is provided with the neck, the centre of the two-way cylinder of the double-rod (5) offers
Through hole, a fixing bolt being threadedly coupled with the screwed hole (51), the two-way cylinder (5) two of double-rod are equipped with the through hole
Cutter (6), the pushing motor, camera (9), motor (2), shoring (3) are respectively arranged with the extension bar at end
Electrically connected with the two-way cylinder of double-rod (5) with a controller, there is an image display module on the controller.
2. pipe cutter according to claim 1, it is characterised in that：Be provided with the end face of the output shaft (22) with
What the two-way cylinder of double-rod (5) offseted presses closer screw (221).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720247476.4U CN206632441U (en) | 2017-03-14 | 2017-03-14 | A kind of pipe cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720247476.4U CN206632441U (en) | 2017-03-14 | 2017-03-14 | A kind of pipe cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206632441U true CN206632441U (en) | 2017-11-14 |
Family
ID=60250219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720247476.4U Expired - Fee Related CN206632441U (en) | 2017-03-14 | 2017-03-14 | A kind of pipe cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206632441U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106956031A (en) * | 2017-03-14 | 2017-07-18 | 覃小倩 | A kind of pipe cutter and its cutting method |
| CN108637374A (en) * | 2018-06-20 | 2018-10-12 | 中铁工程装备集团有限公司 | A kind of old tube coupling revolution cutter device |
| CN110508865A (en) * | 2019-08-26 | 2019-11-29 | 东莞市晋诚机械有限公司 | A kind of interior pipe installation with anti-scratch centering machine |
-
2017
- 2017-03-14 CN CN201720247476.4U patent/CN206632441U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106956031A (en) * | 2017-03-14 | 2017-07-18 | 覃小倩 | A kind of pipe cutter and its cutting method |
| CN108637374A (en) * | 2018-06-20 | 2018-10-12 | 中铁工程装备集团有限公司 | A kind of old tube coupling revolution cutter device |
| CN108637374B (en) * | 2018-06-20 | 2024-02-27 | 中铁工程装备集团有限公司 | Old pipe joint rotary cutting device |
| CN110508865A (en) * | 2019-08-26 | 2019-11-29 | 东莞市晋诚机械有限公司 | A kind of interior pipe installation with anti-scratch centering machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171114 Termination date: 20200314 |