CN210475682U - Novel pipeline cutting device - Google Patents
Novel pipeline cutting device Download PDFInfo
- Publication number
- CN210475682U CN210475682U CN201921500947.3U CN201921500947U CN210475682U CN 210475682 U CN210475682 U CN 210475682U CN 201921500947 U CN201921500947 U CN 201921500947U CN 210475682 U CN210475682 U CN 210475682U
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- fixing
- box
- plate
- adjusting
- pipeline
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Abstract
The utility model discloses a novel pipeline cutting device, which belongs to the pipeline processing field, and comprises a cutting mechanism, wherein both sides of the cutting mechanism are provided with a fixing mechanism, a collecting box is arranged below the cutting mechanism, the cutting mechanism comprises a motor, a blade, a fixing plate and a fixing box, the bottom of the fixing plate is fixed on one side of the collecting box, the top of the fixing plate is provided with a threaded hole, a fastening bolt is inserted in the threaded hole, the bottom end of the fastening bolt is rotatably arranged on the top of the fixing box, the motor is fixedly arranged in the fixing box, the utility model discloses a top plate is used for fixing in a pipeline, the pipeline can be effectively prevented from shaking during cutting, only an adjusting rod needs to be rotated during fixing and fixing releasing, the operation is convenient, the fixing and the dismounting can be rapidly carried out, and the working efficiency is improved, the collecting box for placing the cut-off part of the pipeline is further arranged below the cutting mechanism, and the cutting mechanism is very convenient to use.
Description
Technical Field
The utility model relates to a pipeline processing field, in particular to novel pipeline cutting device.
Background
The pipeline is a device for conveying gas, liquid or fluid with solid particles, which is formed by connecting pipes, pipe connectors, valves and the like, generally, the fluid flows from a high-pressure part to a low-pressure part of the pipeline after being pressurized by a blower, a compressor, a pump, a boiler and the like, and can also be conveyed by utilizing the pressure or gravity of the fluid, the pipeline has wide application range, is mainly used in water supply, drainage, heat supply, gas supply, long-distance petroleum and natural gas conveying, agricultural irrigation, hydraulic engineering and various industrial devices, the pipeline needs to be cut in the process of processing, but the pipeline is generally supported and fixed manually in the cutting process, so that the use of manpower is consumed, although some cutting devices can fix the pipeline in the current market, two arc-shaped clamping blocks are generally used for clamping the pipeline by rotating fastening bolts to achieve the fixing effect, in order to improve the quality of the pipeline cut, the two ends of the pipeline are fixed, but the fixing by using the method is too troublesome, the bolts also need to be rotated one by one to be loosened when the pipeline is detached after the pipeline is cut, the time required for fixing and detaching is too long, and the working efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel pipeline cutting device can solve the structure that the cutting device among the prior art is used for fixed pipeline and fixed with loosen the problem that the pipeline is more troublesome influence work efficiency.
A novel pipeline cutting device comprises a cutting mechanism, wherein fixing mechanisms are arranged on two sides of the cutting mechanism, a collecting box is arranged below the cutting mechanism, the cutting mechanism comprises a motor, a blade, a fixing plate and a fixing box, the bottom of the fixing plate is fixed on one side of the collecting box, a threaded hole is formed in the top of the fixing plate, a fastening bolt is inserted in the threaded hole, the bottom end of the fastening bolt is rotatably arranged at the top of the fixing box, the motor is fixedly installed in the fixing box, the blade is rotatably arranged on one side of the fixing box, and an output shaft of the motor is in transmission connection with a rotating shaft of the blade;
the fixing mechanism comprises a base, a bottom plate, an adjusting box, an adjusting rod, a fixing barrel, a top block, a top plate and a connecting rod, wherein the adjusting box is arranged on the bottom plate, the bottom of the bottom plate is fixedly provided with the base, the bottom plate is fixedly provided with two slide rails, the bottom of the adjusting box is provided with a slide groove matched with the slide rails, the slide groove is clamped on the slide rails, the fixing barrel is fixedly connected to one side of the adjusting box, the adjusting box is provided with a rotating groove, the inside of the fixing barrel is communicated with the rotating groove, the top block is slidably arranged in the fixing barrel, one end, away from the adjusting box, of the top block is in a circular truncated cone shape and is connected into the fixing barrel through a spring, the fixing barrel is circumferentially and uniformly provided with a abdicating groove for the top plate, and one part of the top block is positioned between a plurality of the top plates, the kicking block is close to the one end of regulating box with connecting rod fixed connection, the one end of connecting rod stretches into rotate the inslot, adjust the pole and articulate rotate the groove, just the bottom of adjusting the pole pass through the chain with the connecting rod is connected.
Preferably, a clamping block is fixedly arranged on one side, close to the fixing plate, of the fixing box, and a clamping groove matched with the clamping block is formed in the fixing plate.
Preferably, an extension rod used for increasing the force arm is arranged in the top of the adjusting rod.
Preferably, the rotatable angle range of the adjusting rod is 0-45 degrees.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a roof comes from the pipeline internal fixation, can prevent effectively that the pipeline from rocking when the cutting, fixed with remove fixed time only need rotate adjust the pole can, convenient operation can fix fast and dismantle, has improved work efficiency, and the cutting mechanism below still is provided with the collecting box that is used for placing the part pipeline that cuts away, and it is very convenient to use.
Drawings
Fig. 1 is a partial cross-sectional view of the present invention;
fig. 2 is a cross-sectional view of the fixing mechanism of the present invention during fixing;
FIG. 3 is a cross-sectional view of the securing mechanism of the present invention when released;
fig. 4 is a cross-sectional view taken along line a-a of fig. 2 in accordance with the present invention;
fig. 5 is a partial sectional view of the present invention at the position of the fixing plate;
fig. 6 is a cross-sectional view of the slide rail and the sliding groove of the present invention.
Description of reference numerals:
1-collection box, 2-motor, 3-blade, 4-fixing plate, 5-fixing box, 6-fastening bolt, 7-clamping block, 8-clamping groove, 9-extension rod, 11-bottom plate, 12-adjusting box, 13-adjusting rod, 14-fixing barrel, 15-top block, 16-top plate, 17-connecting rod, 18-sliding rail, 19-sliding groove, 110-rotating groove and 111-chain.
Detailed Description
In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.
As shown in fig. 1 to 6, the embodiment of the present invention provides a novel pipeline cutting device, which includes a cutting mechanism, fixing mechanisms are disposed on both sides of the cutting mechanism, a collecting box 1 is disposed below the cutting mechanism, the cutting mechanism includes a motor 2, a blade 3, a fixing plate 4 and a fixing box 5, the bottom of the fixing plate 4 is fixed on one side of the collecting box 1, a threaded hole is disposed on the top of the fixing plate 4, a fastening bolt 6 is inserted into the threaded hole, the bottom end of the fastening bolt 6 is rotatably disposed on the top of the fixing box 5, the motor 2 is fixedly mounted in the fixing box 5, the blade 3 is rotatably disposed on one side of the fixing box 5, and an output shaft of the motor 2 is in transmission connection with a rotating shaft of the blade 3;
the fixing mechanism comprises a base, a bottom plate 11, an adjusting box 12, an adjusting rod 13, a fixed cylinder 14, a top block 15, a top plate 16 and a connecting rod 17, wherein the adjusting box 12 is arranged on the bottom plate 11, the bottom of the bottom plate 11 is fixedly provided with the base, the bottom plate 11 is fixedly provided with two slide rails 18, the bottom of the adjusting box 12 is provided with a slide groove 19 matched with the slide rails 18, the slide groove 19 is clamped on the slide rails 18, the fixed cylinder 14 is fixedly connected to one side of the adjusting box 12, the adjusting box 12 is provided with a rotating groove 110, the inside of the fixed cylinder 14 is communicated with the rotating groove 110, the top block 15 is slidably arranged in the fixed cylinder 14, one end, far away from the adjusting box 12, of the top block 15 is in a round table shape and is connected with the fixed cylinder 14 through a spring, the fixed cylinder 14 is circumferentially and uniformly provided with a yielding groove for yielding the top plate 16, a part of the top block 15 is located between the plurality of top plates 16, one end of the top block 15 close to the adjusting box 12 is fixedly connected with the connecting rod 17, one end of the connecting rod 17 extends into the rotating groove 110, the adjusting rod 13 is hinged to the rotating groove 110, and the bottom end of the adjusting rod 13 is connected with the connecting rod 17 through a chain 111.
FIG. 1 only shows the cutting mechanism in the middle; the center of the adjusting rod 13 is hinged in the rotating groove 110; the top of the fastening bolt 6 is fixed with a handle which is convenient for rotating the fastening bolt 6.
The two top plates 16 are arranged on the fixed cylinder 14 and are respectively located above and below the top blocks 15, the top blocks 15 in the shape of circular truncated cones are used for enabling a part of the top plates 16 to extend out of the fixed cylinder 14, the positioning blocks are arranged on two sides of each top plate 16, positioning grooves matched with the positioning blocks are formed in the groove walls of the yielding grooves in the fixed cylinder 14, the top plates 16 can vertically ascend or descend, and the two top plates 16 are all located outside the fixed cylinder 14 in an initial state.
The minimum inner diameter of the pipeline suitable for the device is larger than the outer diameter of the fixed cylinder 14 plus the length of one top plate 16, the maximum inner diameter is smaller than the outer diameter of the fixed cylinder 14 plus the length of two top plates 16, and one end of the top plate 16, which is positioned in the fixed cylinder 14, is also provided with a stop block for preventing the top plate 16 from falling out of the fixed cylinder 14.
The connecting rod 17 is sleeved with a spring, the spring at the position provides a force to enable the connecting rod 17 to push against the direction of the fixed cylinder 14, the spring is also arranged in the rotating groove 110, the spring at the position is connected to the lower half part of the adjusting rod 13, the adjusting rod 13 can push the connecting rod 17 towards the direction of the fixed cylinder 14, and the ejector block 15 pushes the top plate 16 outwards under the action of the two springs and the spring at one end of the ejector block 15, so that a pipeline is fixed.
When fixing the pipeline, can change the length of pipeline that can fix through removing two fixed establishment, application scope is wider, and it is more convenient to use, still conveniently takes off the pipeline.
When the adjusting rod 13 is pulled by 45 degrees, the top block 15 moves toward the adjusting box 12, and the top plate 16 retracts into the fixed cylinder 14.
The bottom of the top plate 16 is in an oblique arc groove shape, and can be better attached to the inclined surface of the truncated cone of the top block 15.
Further, one side of the fixing box 5, which is close to the fixing plate 4, is fixedly provided with a clamping block 7, the fixing plate 4 is provided with a clamping groove 8 matched with the clamping block 7, and the clamping block 7 enables the fixing box 5 to slide up and down along the clamping groove 8.
Furthermore, an extension rod 9 for increasing the force arm is arranged in the top of the adjusting rod 12, so that the force arm is increased more labor-saving.
Further, the rotatable angle range of the adjusting rod 12 is 0-45 degrees, and when the adjusting rod 12 rotates 45 degrees, the top plate 16 above the top block 15 is retracted into the fixed cylinder 14.
The working principle is as follows: when the pipeline cutting device is used, the adjusting rods 13 on the two fixing mechanisms are pulled simultaneously, the adjusting rods 13 pull the connecting rods 17 through the inner chains 111 in the pulling process, so that the ejector block 15 is pulled towards the adjusting box 12, the top plate 16 above the ejector block 15 descends due to self gravity, the position of the top plate 16 below the ejector block 15 is unchanged, when the adjusting rods 13 are rotated to enable the top of the top plate 16 above the ejector block 15 to be lower than the outer wall of the fixed cylinder 14, two ends of a pipeline are sleeved on the fixed cylinder 14, then the adjusting rods 13 are loosened, under the action of the springs in the rotating grooves 110, the springs on the connecting rods 17 and the springs at one end of the ejector block 15, the ejector block 15 moves towards the direction of the top plate 16 and pushes the top plate 16 outwards to fix the pipeline, then the motor 2 is started, the motor 2 drives the blades 3 to rotate, the blades 3 descend to cut the pipeline by rotating the fastening bolts 6, after cutting, the fastening bolt 6 is rotated reversely to lift the blade 3, when the pipeline is taken down, one of the adjusting boxes 12 is pulled to one side for a distance, the adjusting rod 13 is pulled to push the pipeline into the collecting box 1, and the other adjusting rod 13 is pulled to push the pipeline into the collecting box 1.
The above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the embodiments, and any changes that can be considered by those skilled in the art shall fall within the protection scope of the present invention.
Claims (4)
1. A novel pipeline cutting device is characterized by comprising a cutting mechanism, wherein fixing mechanisms are arranged on two sides of the cutting mechanism, a collecting box is arranged below the cutting mechanism, the cutting mechanism comprises a motor, a blade, a fixing plate and a fixing box, the bottom of the fixing plate is fixed on one side of the collecting box, a threaded hole is formed in the top of the fixing plate, a fastening bolt is inserted in the threaded hole, the bottom end of the fastening bolt is rotatably arranged on the top of the fixing box, the motor is fixedly arranged in the fixing box, the blade is rotatably arranged on one side of the fixing box, and an output shaft of the motor is in transmission connection with a rotating shaft of the blade;
the fixing mechanism comprises a base, a bottom plate, an adjusting box, an adjusting rod, a fixing barrel, a top block, a top plate and a connecting rod, wherein the adjusting box is arranged on the bottom plate, the bottom of the bottom plate is fixedly provided with the base, the bottom plate is fixedly provided with two slide rails, the bottom of the adjusting box is provided with a slide groove matched with the slide rails, the slide groove is clamped on the slide rails, the fixing barrel is fixedly connected to one side of the adjusting box, the adjusting box is provided with a rotating groove, the inside of the fixing barrel is communicated with the rotating groove, the top block is slidably arranged in the fixing barrel, one end, away from the adjusting box, of the top block is in a circular truncated cone shape and is connected into the fixing barrel through a spring, the fixing barrel is circumferentially and uniformly provided with a abdicating groove for the top plate, and one part of the top block is positioned between a plurality of the top plates, the kicking block is close to the one end of regulating box with connecting rod fixed connection, the one end of connecting rod stretches into rotate the inslot, adjust the pole and articulate rotate the groove, just the bottom of adjusting the pole pass through the chain with the connecting rod is connected.
2. The novel pipe cutting device as claimed in claim 1, wherein a fixture block is fixedly disposed on a side of the fixing box close to the fixing plate, and a slot matched with the fixture block is formed on the fixing plate.
3. The novel pipe cutting device as claimed in claim 1, wherein an extension rod for increasing the moment arm is arranged in the top of the adjusting rod.
4. The novel pipe cutting apparatus as claimed in claim 1, wherein the adjustable lever is rotatable through an angle in the range of 0-45 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921500947.3U CN210475682U (en) | 2019-09-10 | 2019-09-10 | Novel pipeline cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921500947.3U CN210475682U (en) | 2019-09-10 | 2019-09-10 | Novel pipeline cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210475682U true CN210475682U (en) | 2020-05-08 |
Family
ID=70541364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921500947.3U Expired - Fee Related CN210475682U (en) | 2019-09-10 | 2019-09-10 | Novel pipeline cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210475682U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115647465A (en) * | 2022-12-29 | 2023-01-31 | 达州市全锦建材有限责任公司 | Aluminum pipe cutting system |
-
2019
- 2019-09-10 CN CN201921500947.3U patent/CN210475682U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115647465A (en) * | 2022-12-29 | 2023-01-31 | 达州市全锦建材有限责任公司 | Aluminum pipe cutting system |
| CN115647465B (en) * | 2022-12-29 | 2023-04-11 | 达州市全锦建材有限责任公司 | Aluminum pipe cutting system |
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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: 20200508 Termination date: 20210910 |