CN211466539U

CN211466539U - Double-fixing synchronous shearing equipment for PVC (polyvinyl chloride) pipeline

Info

Publication number: CN211466539U
Application number: CN201921155724.8U
Authority: CN
Inventors: 陈升妹
Original assignee: Hangzhou Tuoyi Network Technology Co ltd
Current assignee: Hangzhou Tuoyi Network Technology Co ltd
Priority date: 2019-07-23
Filing date: 2019-07-23
Publication date: 2020-09-11
Anticipated expiration: 2029-07-23

Abstract

The utility model relates to the technical field of MPP or PVC pipelines, and discloses a double-fixed synchronous shearing equipment for PVC pipelines, which comprises a machine case, wherein the bottom of the machine case is movably connected with a bracket, the upper end of the bracket is movably connected with a base, the lower surface of the base is movably connected with a fixed rod, the front surface of the base is provided with an opening, the upper part of the base is movably connected with a first clamping plate, the upper part of the base is fixedly connected with a second clamping plate, one side of the straight edge of the first clamping plate is movably connected with a bolt and a nut, the upper part of the machine case is movably connected with a cross plate, the outer part of the machine case is movably connected with a long plate, one end of the long plate, which is far away from the machine case, is movably connected with a driving device, the first clamping plate is movably connected with the opening on the front surface, the adjusting bolt and the nut move the first clamping plate to fix the pipeline, and the small box is internally provided with the first clamping plate and the second clamping plate which can be used for fixing the two pipelines simultaneously.

Description

Double-fixing synchronous shearing equipment for PVC (polyvinyl chloride) pipeline

Technical Field

The utility model relates to a MPP or PVC pipeline technical field specifically are a two fixed synchronous shearing equipment for PVC pipeline.

Background

The MPP pipeline or the PVC pipeline is a pipeline which is used in a large amount in the building engineering, the MPP can be widely applied to pipeline engineering of municipal administration, telecommunication, electric power, coal gas, tap water, heat power and the like, because the MPP pipeline or the PVC pipeline has excellent electrical insulation property and high thermal deformation temperature and low-temperature impact property, and can be used at the temperature of minus 5-70 ℃ for a long time, the PVC pipeline has good tensile strength and compressive strength, the most important point is that the pipeline is excellent in corrosion resistance and chemical resistance, the pipeline is cut more and more frequently along with the application of the pipeline, the pipeline needs to be cut according to the construction requirement of the building engineering to be matched with a construction scheme, the construction progress is also influenced by the quality of cutting equipment, and the pipeline can be cut quickly by good cutting equipment to accelerate the construction progress.

At present, cutting equipment used in the aspect of constructional engineering exists independently, whether MPP or PVC pipelines are circular and not fixed well, in the cutting process, if the MPP or PVC pipelines cannot be fixed well, the pipelines can slip and cannot be cut, the existing cutting equipment can only cut a single pipeline, the working efficiency is not high, and the progress of engineering is delayed.

In order to solve the problems, the inventor provides double-pipeline cutting equipment, the two pipelines are respectively fixed by a fixing device and are uniformly cut by a cutting device, a conveying belt is added into the equipment, the pipelines can be pushed to the fixed positions by small force, the working efficiency is accelerated, when the cutting device is used, the cutting knife can be moved only by shaking a rocker, the manual cutting is avoided, and the accident occurrence rate is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a two fixed synchronous shearing equipment for PVC pipeline possesses the double-pipe cutting, and the problem that single cutting can only carry out the cutting to a pipeline has been solved to the advantage that the rocker control cutting knife removed.

(II) technical scheme

For realizing above-mentioned double pipe cutting, the purpose that the rocker control cutting knife removed, the utility model provides a following technical scheme: a double-fixing synchronous shearing device for PVC pipelines comprises a case, wherein the bottom of the case is movably connected with a support, the upper end of the support is movably connected with a base, the lower surface of the base is movably connected with a fixing rod, the front surface of the base is provided with an opening, the upper part of the base is movably connected with a first clamping plate, the upper part of the base is fixedly connected with a second clamping plate, one side of a straight edge of the first clamping plate is movably connected with a bolt and a nut, the upper part of the case is movably connected with a cross plate, the back surface of the base is movably connected with a conveyor belt, the outer part of the case is movably connected with a long plate, one end of the long plate, far away from the case, is movably connected with a driving device, the outer side of the driving device is movably connected with a rocker, the upper surface of the long plate, the middle part fixedly connected with cylinder of T type post, the one end swing joint that the recess was kept away from to the cylinder has the screw thread post.

Preferably, two fixing rods are respectively and movably connected with the two ends of the bracket.

Preferably, the first clamping plate and the second clamping plate are arranged in a small box inside the case, and the cross plate is movably connected with the small box.

Preferably, the first clamping plate is movably connected with the opening on the base.

Preferably, the rocker is movably connected with the threaded column.

Preferably, the threaded column surface is provided with a threaded opening.

Preferably, the shape of the back surface of the base is a round concave shape.

Preferably, the threaded column is movably connected with the long plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a two fixed synchronous shearing equipment for PVC pipeline possesses following beneficial effect:

1. this two fixed synchronous shearing equipment for PVC pipeline, cooperation through cardboard one and cardboard two, cardboard one and the positive opening swing joint of base, cardboard two and base fixed connection, bolt nut and cardboard swing joint, when the pipeline placed fixed position, adjusting bolt nut removes cardboard one and fixes the pipeline, because of there are two cardboard one and cardboard two in the small box, so can fix two pipelines simultaneously, thereby reached the fixed effect of equipment to two pipelines.

2. This a two fixed synchronous shearing equipment for PVC pipeline, through installation conveyer belt in the case, conveyer belt and base swing joint, at equipment during operation, on the conveyer belt was put to the pipeline, the manpower was once pushed away a little, and the pipeline will be delivered fixed mouthful, pipeline cutting accomplish after again forward the propelling movement can, improved the efficiency of cutting in the engineering to labour saving and time saving's effect has been reached.

3. This a two fixed synchronous shearing equipment for PVC pipeline, through screw thread post and cylindrical cooperation, because rocker and screw thread post swing joint, during the anticlockwise rotation rocker, the screw thread post is anticlockwise rotation simultaneously also, screw thread opening swing joint on cylinder and the screw thread post, the cylinder can move forward, cutting knife and T type post swing joint, T type post middle part and cylinder fixed connection, the cylinder removes and drives the cutting knife and move forward together, can cut together placing two pipelines on the long slab, during clockwise rotation, the cutting knife will move back, thereby the effect of removal cutting has been reached.

Drawings

FIG. 1 is a schematic view of the fixing structure of the pipeline of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic structural view of the driving device of the present invention;

fig. 4 is a schematic view of the cutting structure of the present invention.

In the figure: the device comprises a chassis 1, a support 2, a base 3, a fixing rod 4, an opening 5, a first clamping plate 6, a second clamping plate 7, a bolt and a nut 8, a cross plate 9, a conveyor belt 10, a long plate 11, a driving device 12, a rocker 13, a groove 14, a T-shaped column 15, a cutter 16, a column 17 and a threaded column 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a double-fixed synchronous shearing device for PVC pipelines comprises a chassis 1, a bracket 2 is movably connected to the bottom of the chassis 1, a base 3 is movably connected to the upper end of the bracket 2, the back of the base 3 is in a round concave shape, a fixing rod 4 is movably connected to the lower surface of the base 3, two fixing rods 4 are respectively movably connected to two ends of the bracket 2, an opening 5 is arranged on the front of the base 3, a first clamping plate 6 is movably connected to the upper portion of the base 3, the first clamping plate 6 is movably connected to the opening 5 on the base 3, the first clamping plate 6 and the second clamping plate 7 are arranged in a small box inside the chassis 1, a cross plate 9 is movably connected to the small box, a second clamping plate 7 is fixedly connected to the upper portion of the base 3, a bolt and a nut 8 is movably connected to one side of the straight edge of the first clamping plate 6, a cross plate, conveyer belt 10 conveniently promotes the pipeline to the cutting position, the outside swing joint of quick-witted case 1 has long board 11, the one end swing joint that quick-witted case 1 was kept away from to long board 11 has drive arrangement 12, drive arrangement 12's outside swing joint has rocker 13,

rocker

13 and 18 swing joint of screw thread post, long board 11's upper surface is seted up flutedly 14, the inside swing joint of recess 14 has T type post 15, the top swing joint of T type post 15 has cutting knife 16, the middle part fixedly connected with cylinder 17 of T type post 15, the one end swing joint that recess 14 was kept away from to cylinder 17 has screw thread post 18. The surface of the threaded column 18 is provided with a threaded opening, and the threaded column 18 is movably connected with the long plate 11.

The working principle is as follows: when the equipment works, firstly, the pipeline is moved to a conveyor belt 10 in a case 1, the pipeline is pushed to a position to be cut by manpower, a first clamping plate 6 is movably connected with an opening 5 on the front surface of a base 3, a second clamping plate 7 is fixedly connected with the base 3, a bolt nut 8 is movably connected with the first clamping plate 6, when the pipeline is placed at a fixed position, an adjusting bolt nut 8 moves the first clamping plate 6 to fix the pipeline, because the first clamping plate 6 and the second clamping plate 7 exist in a small case, the two pipelines can be simultaneously fixed, the above parts are arranged in the small case in the case 1, the base 3 of the small case is movably connected with a support 2, the support 2 is movably connected with the base 3 through a fixing rod 4, the upper part of the small case is fixed through a cross plate 9, so that the small case is very stable in the case 1 and cannot shake occurs, after the pipeline is fixed, a driving device 12 is activated by inserting a power, the cutting knife 16 starts to start, because the rocker 13 is movably connected with the threaded column 18, when the rocker 13 is rotated anticlockwise, the threaded column 18 also rotates anticlockwise simultaneously, the column 17 is movably connected with a threaded opening on the threaded column 18, the column 17 can move forwards, the cutting knife 16 is movably connected with the T-shaped column 15, the middle part of the T-shaped column 15 is fixedly connected with the column 17, the T-shaped column 15 is movably connected with the groove 14 on the long plate 11, the T-shaped column 15 can move in the groove 14, the column 17 moves to drive the cutting knife 16 to move forwards together, two pipelines placed on the long plate 11 can be cut together, after the cutting is finished, the pipelines on the conveyor belt 10 are pushed again, after the cutting position is reached, the fixing operation is repeated, the rocker 13 is rotated clockwise, the column 17 moves backwards, the cutting knife 16 is driven to move backwards through the T-shaped column 15 connected with the cutting knife, therefore, the pipeline cutting knife 16 can be cut in the process of moving, greatly improves the cutting efficiency, cuts off the power supply of the driving device 12 after the cutting is finished, and slows down and stops the cutting knife 16 slowly.

To sum up, this a synchronous shearing equipment of two fixed for PVC pipeline, cooperation through cardboard one 6 and cardboard two 7, cardboard one 6 and 3 positive 5 swing joint of opening of base, cardboard two 7 and 3 fixed connection of base, bolt and

nut

8 and 6 swing joint of cardboard, when fixed position is placed to the pipeline, adjusting bolt and nut 8 remove cardboard one 6 and fix the pipeline, because of there are two cardboard one 6 and cardboard two 7 in the small box, so can fix simultaneously two pipelines, thereby reached the fixed effect of equipment to the double pipe.

This a two fixed synchronous shearing equipment for PVC pipeline, through installation conveyer belt 10 in quick-witted case 1,

conveyer belt

10 and 3 swing joint of base, at equipment during operation, the pipeline is put to conveyer belt 10 on, the manpower pushes away a little, the pipeline will be delivered to fixed mouthful, pipeline cutting accomplish after again forward the propelling movement can, improved the efficiency of cutting in the engineering to labour saving and time saving's effect has been reached.

This a two fixed synchronous shearing equipment for PVC pipeline, cooperation through screw thread post 18 and cylinder 17, because

rocker

13 and 18 swing joint of screw thread post, during anticlockwise rotation rocker 13, screw thread post 18 is anticlockwise rotation simultaneously also, screw thread opening swing joint on cylinder 17 and the screw thread post 18, cylinder 17 can move forward,

cutting knife

16 and 15 swing joint of T type post, 15 middle parts of T type post and cylinder 17 fixed connection, cylinder 17 removes to drive cutting knife 16 and moves forward together, can cut together two pipelines on placing long board 11, during clockwise rotation, cutting knife 16 will move back, thereby the effect of removal cutting has been reached.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a two fixed synchronous shearing equipment for PVC pipeline, includes quick-witted case (1), its characterized in that: the bottom of the case (1) is movably connected with a support (2), the upper end of the support (2) is movably connected with a base (3), the lower surface of the base (3) is movably connected with a fixing rod (4), the front of the base (3) is provided with an opening (5), the upper part of the base (3) is movably connected with a first clamping plate (6), the upper part of the base (3) is fixedly connected with a second clamping plate (7), one side of the straight edge of the first clamping plate (6) is movably connected with a bolt and a nut (8), the upper part of the case (1) is movably connected with a cross plate (9), the back of the base (3) is movably connected with a conveyor belt (10), the outside of the case (1) is movably connected with a long plate (11), one end, far away from the case (1), of the long plate (11) is movably connected with a driving device (12), and, the upper surface of the long plate (11) is provided with a groove (14), the inside of the groove (14) is movably connected with a T-shaped column (15), the top end of the T-shaped column (15) is movably connected with a cutting knife (16), the middle part of the T-shaped column (15) is fixedly connected with a cylinder (17), and one end, far away from the groove (14), of the cylinder (17) is movably connected with a threaded column (18).

2. A double stationary synchronous shearing apparatus for PVC piping as claimed in claim 1, characterised in that: two fixing rods (4) are respectively movably connected with the two ends of the bracket (2).

3. A double stationary synchronous shearing apparatus for PVC piping as claimed in claim 1, characterised in that: the first clamping plate (6) and the second clamping plate (7) are installed in a small box inside the case (1), and the cross plate (9) is movably connected with the small box.

4. A double stationary synchronous shearing apparatus for PVC piping as claimed in claim 1, characterised in that: the first clamping plate (6) is movably connected with the opening (5) on the base (3).

5. A double stationary synchronous shearing apparatus for PVC piping as claimed in claim 1, characterised in that: the rocker (13) is movably connected with the threaded column (18).

6. A double stationary synchronous shearing apparatus for PVC piping as claimed in claim 1, characterised in that: the surface of the threaded column (18) is provided with a threaded opening.

7. A double stationary synchronous shearing apparatus for PVC piping as claimed in claim 1, characterised in that: the back of the base (3) is in a round concave shape.

8. A double stationary synchronous shearing apparatus for PVC piping as claimed in claim 1, characterised in that: the threaded column (18) is movably connected with the long plate (11).