CN207578532U - A kind of pipe for shearing PVC tube is cut - Google Patents
A kind of pipe for shearing PVC tube is cut Download PDFInfo
- Publication number
- CN207578532U CN207578532U CN201721437900.8U CN201721437900U CN207578532U CN 207578532 U CN207578532 U CN 207578532U CN 201721437900 U CN201721437900 U CN 201721437900U CN 207578532 U CN207578532 U CN 207578532U
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- Prior art keywords
- block
- cut
- working bin
- pipe
- buffer stopper
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Abstract
The utility model discloses a kind of pipes for shearing PVC tube to cut, including fixed block, semi-circular blade and handle, the side of the fixed block is provided with limited block, and the both sides of limited block are provided with supporting block, the side of the limited block is provided with buffer stopper, and the side of buffer stopper is connect by spring with the buffer stopper of supporting rod side inside working bin, the side of the working bin is provided with the rubber pad being connect with supporting block, the side of the supporting rod is provided with fixed link, and connecting rod is provided on the side of fixed link.In the utility model, the inside of retainer ring is slidably connected by groove and fixture block, the side of fixture block is provided with moving block, and working bin is internally provided with semicircular gear, then semicircular gear and fixture block can first by pvc pipe skid off together with trace, it is cut again with semi-circular blade, therefore is not in that semi-circular blade directly cutting causes the situation that pvc pipe slides, so as to influence the effect of cutting.
Description
Technical field
Technical field is cut the utility model is related to pipe more particularly to a kind of pipe for shearing PVC tube is cut.
Background technology
Scissors is the twolip tool for cutting cloth, paper, steel plate, rope, the sheets such as round steel or thread-shaped body, and two-edged interlocks, can be with
Folding.In China, because of Chinese Textile Industry, scissors, scissors have in the industry differentiation.If the person that such as cuts knife, claim scissors, a shape such as iron
Column doubling is made at tip to angle of throat, and needlework weaving is common, and the present is influenced by exotic culture, and u shapes is claimed to cut.Sword seedling elder is scissors, is used
In cutting out the cloth that is woven into.Modern some places nail clipper is referred to as scissors, if exactly because it such as cuts knife, is recorded according to archaeological materials,
Ancient Egyptian just had begun to use bronze casting scissors early in B.C. 3rd century.It is portrayed on wall in Kong Wengpo shrines
There are scissors and some medicine apparatus, therefore, scholars, which are also widely considered to be, to be taken the lead in employing surgery operating technology by Egyptian, pipe
Cut the scissors for being just used exclusively for cutting pipe as its name suggests.
However existing pipe is cut also there is some shortcomings, such as when pipe is cut when pvc pipe is cut, and may be made
It being slided into pvc pipe, then the notch that can lead to pvc pipe after cutting is unsmooth, therefore influences the use of pvc pipe, secondly, existing pipe
It is all mostly that four fingers are had an effect to cut, therefore when encountering more thick pvc pipe, may be relatively more painstaking.
Utility model content
The purpose of this utility model is to solve shortcoming in the prior art, and the one kind proposed is for shearing
The pipe of pvc pipe is cut.
To achieve these goals, the utility model employs following technical solution：A kind of pipe for shearing PVC tube
It cuts, including fixed block, semi-circular blade and handle, the side of the fixed block is provided with limited block, and the both sides of limited block are set
Supporting block is equipped with, the side of the limited block is provided with buffer stopper, and the side of buffer stopper inside spring and working bin by propping up
The buffer stopper connection of strut side, the side of the working bin are provided with the rubber pad being connect with supporting block, the supporting rod
Side is provided with fixed link, and connecting rod is provided on the side of fixed link, and the connecting rod is socketed in semicircular gear and half
The middle position of circular shear blade, the surface of the working bin offer sliding slot, and sliding slot is slided by sliding block and telescopic block and connected
It connects, the side of the working bin is provided with retainer ring, and the inside of retainer ring is slidably connected by groove and fixture block.
As further describing for above-mentioned technical proposal：
Handle is provided on the appearance wall of the working bin.
As further describing for above-mentioned technical proposal：
There are two the rubber pad is set altogether, and two rubber pads are symmetrical about the horizontal central line of working bin.
As further describing for above-mentioned technical proposal：
The structure of the retainer ring is semicircular structure.
As further describing for above-mentioned technical proposal：
The side of the fixture block is provided with moving block.
In the utility model, first, the inside of retainer ring is slidably connected by groove and fixture block, and the side of fixture block is provided with
Moving block, and working bin is internally provided with semicircular gear, then semicircular gear and fixture block can first by pvc pipe skid off together with trace
Mark, then cut with semi-circular blade, therefore be not in that semi-circular blade directly cutting causes the situation that pvc pipe slides,
So as to influence the effect of cutting, secondly, the buffer stopper of supporting rod side is connect by spring with the buffer stopper of limited block side, limit
The side setting of position block is provided with handle for fixed block on the appearance wall of working bin, then for only finger being needed to catch handle,
Fixed block is pressed by the centre of the palm to cut pvc pipe, therefore such setting can cause strength more by centre of the palm stress
Greatly, shearing is easier.
Description of the drawings
Fig. 1 be the utility model proposes a kind of pipe for shearing PVC tube cut internal structure schematic diagram；
Fig. 2 is the structure diagram that the utility model pipe is cut.
Marginal data：
1- fixed blocks, 2- limited blocks, 3- supporting blocks, 4- springs, 5- rubber pads, 6- telescopic blocks, 7- connecting rods, 8- are semicircle
Blade, 9- moving blocks, 10- fixture blocks, 11- buffer stoppers, 12- supporting rods, 13- fixed links, 14- semicircular gears, 15- retainer rings,
16- grooves, 17- handles, 18- working bins, 19- sliding slots, 20- sliding blocks.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of pipe for shearing PVC tube is cut, including fixed block 1, semi-circular blade 8 and handle 17, Gu
The side for determining block 1 is provided with limited block 2, and the both sides of limited block 2 are provided with supporting block 3, and the side of limited block 2 is provided with buffering
Block 11, and the side of buffer stopper 11 is connect by spring 4 with the buffer stopper 11 of 18 inside supporting rod of working bin, 12 side, working bin
18 side is provided with the rubber pad 5 being connect with supporting block 3, and the side of supporting rod 12 is provided with fixed link 13, and fixed link 13
Side on be provided with connecting rod 7, connecting rod 7 is socketed in the middle position of semicircular gear 14 and semi-circular blade 8, work
The surface in storehouse 18 offers sliding slot 19, and sliding slot 19 is slidably connected by sliding block 20 and telescopic block 6, the side setting of working bin 18
There is retainer ring 15, and the inside of retainer ring 15 is slidably connected by groove 16 and fixture block 10.
Be provided with handle 17 on the appearance wall of working bin 18, rubber pad 5 is altogether there are two settings, and two rubber pads 5 about
The horizontal central line of working bin 18 is symmetrical, and the structure of retainer ring 15 is semicircular structure, and the side of fixture block 10 is provided with moving block 9.
The side of semi-circular blade 8 is provided with semicircular gear 14, then, can be first by semicircle after 14 use of semicircular gear
Shape gear 14 returns to original position, to prevent the damaging elsewhere to pvc pipe of semi-circular blade 8.
Operation principle：In use, pvc pipe to be placed into the inside of retainer ring 15, then sliding slider 20 by telescopic block 6 with
Retainer ring 15 connects, and pvc pipe is fixed on to the inside of retainer ring 15, and semicircular gear 14 is directed at pvc pipe by rotation connection bar 7,
Then fixture block 10 is driven to be slided in groove 16 by moving block 9, so as to one of pvc pipe cut place trace, then squeeze
Fixed block 1 is pressed, then semicircular gear 14 is being rotatablely connected bar 7, by semicircle to one of the other half cut place trace of pvc pipe
Shape blade 8 is directed at pvc pipe, squeezes fixed block 1, and semi-circular blade 8 cuts the trace of pvc pipe.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of pipe for shearing PVC tube is cut, including fixed block (1), semi-circular blade (8) and handle (17), feature exists
In the side of the fixed block (1) is provided with limited block (2), and the both sides of limited block (2) are provided with supporting block (3), the limit
The side of position block (2) is provided with buffer stopper (11), and the side of buffer stopper (11) inside spring (4) and working bin (18) by propping up
Buffer stopper (11) connection of strut (12) side, the side of the working bin (18) is provided with the rubber being connect with supporting block (3)
It pads (5), the side of the supporting rod (12) is provided with fixed link (13), and be provided with connecting rod on the side of fixed link (13)
(7), the connecting rod (7) is socketed in the middle position of semicircular gear (14) and semi-circular blade (8), the working bin
(18) surface offers sliding slot (19), and sliding slot (19) is slidably connected by sliding block (20) and telescopic block (6), the working bin
(18) side is provided with retainer ring (15), and the inside of retainer ring (15) is slidably connected by groove (16) and fixture block (10).
2. a kind of pipe for shearing PVC tube according to claim 1 is cut, which is characterized in that the working bin (18)
Handle (17) is provided on appearance wall.
3. a kind of pipe for shearing PVC tube according to claim 1 is cut, which is characterized in that the rubber pad (5) sets altogether
There are two putting, and two rubber pads (5) are symmetrical about the horizontal central line of working bin (18).
4. a kind of pipe for shearing PVC tube according to claim 1 is cut, which is characterized in that the retainer ring (15)
Structure is semicircular structure.
5. a kind of pipe for shearing PVC tube according to claim 1 is cut, which is characterized in that the one of the fixture block (10)
Side is provided with moving block (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721437900.8U CN207578532U (en) | 2017-11-01 | 2017-11-01 | A kind of pipe for shearing PVC tube is cut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721437900.8U CN207578532U (en) | 2017-11-01 | 2017-11-01 | A kind of pipe for shearing PVC tube is cut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207578532U true CN207578532U (en) | 2018-07-06 |
Family
ID=62730375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721437900.8U Active CN207578532U (en) | 2017-11-01 | 2017-11-01 | A kind of pipe for shearing PVC tube is cut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207578532U (en) |
-
2017
- 2017-11-01 CN CN201721437900.8U patent/CN207578532U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |