CN218016100U

CN218016100U - Equipment convenient to water conservancy pipeline installation cutting

Info

Publication number: CN218016100U
Application number: CN202221866358.9U
Authority: CN
Inventors: 胡小妮
Original assignee: Zhejiang Hengcheng Construction Co ltd
Current assignee: Zhejiang Hengcheng Construction Co ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-12-13
Anticipated expiration: 2032-07-19

Abstract

The utility model relates to a water conservancy pipeline cutting equipment technical field just discloses an equipment convenient to water conservancy pipeline installation cutting, which comprises a motor, motor output end fixedly connected with connecting rod, the connecting rod top is provided with push rod mechanism, fixedly connected with cutting device in the middle of the cope match-plate pattern portion bottom, the guide pillar bottom rotates through the bearing and is connected with the pivot, outer wall fixedly connected with gyro wheel in the middle of the pivot, pivot right side outer wall is connected with the flabellum through belt pulley and belt transmission, flabellum left side fixedly connected with divides the flow network, because this motor is gear motor, when speed descends, because push rod mechanism's function for anchor clamps press from both sides tight pipeline, the unable motion that drives the pipeline of pivoted gyro wheel cuts, and after the cutting was accomplished, the motor resumes normal rotational speed, and push rod mechanism withdraws, and anchor clamps withdraw simultaneously, the gyro wheel continues to drive the pipeline and moves.

Description

Equipment convenient to water conservancy pipeline installation cutting

Technical Field

The utility model relates to a water conservancy pipeline cutting equipment technical field specifically is an equipment convenient to water conservancy pipeline installation cutting.

Background

The pipe cutting machine is a machine device for cutting a pipe, is one of the most common devices in the pipe prefabrication production, and is mainly a device for cutting and separating a long pipe for subsequent beveling and welding. The main pipe cutting machine has: portable hand-held pipe cutters, pneumatic pipe cutters, magnetic pipe cutters, flame pipe cutters, plasma pipe cutters, band saw pipe cutters, for example: the portable handheld pipe cutting machine mainly refers to a small pipe cutting machine which can be held in the hand, and is mainly used for cutting pipes with smaller pipe diameters or a pipe cutting machine which is inconvenient to be used in a dragging field of large and medium-sized equipment due to limited space; the working medium of the pneumatic pipe cutting machine system is compressed air as a drive to drive a cutting blade or a cutter to cut the pipeline. Generally, the usage of the cutting machine is single, and only single cutting is usually performed, however, the cutting production is a continuous process, and the indirect continuous production which is effective and continuous cannot be normally performed due to equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an equipment convenient to water conservancy pipeline installation cutting to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the equipment convenient for installation and cutting of the water conservancy pipeline comprises a motor, wherein the motor is fixedly embedded in a lower die base plate, the output end of the motor is fixedly connected with a connecting rod, the outer wall of the connecting rod is fixedly connected with a helical gear, and the top end of the connecting rod is provided with a push rod mechanism;

the push rod mechanism comprises a worm;

the worm is engaged with a worm wheel, the front of the worm wheel is fixedly connected with a belt pulley A through the outer wall of a rotating shaft, the belt pulley A is connected with a belt pulley B through belt transmission, the back of the belt pulley B is fixedly connected with a transmission rod A through the outer wall of the rotating shaft, the upper surface of the transmission rod A is fixedly connected with a circular limiting block, the transmission rod A is connected with a transmission rod B in a sliding manner, a limiting groove is formed in the middle of the transmission rod, a transmission rod C is fixed on the right side of the transmission rod B, a push rod is fixedly connected with the transmission rod C, the left side of the push rod is fixedly connected with the limiting block, and rectangular limiting grooves are formed in the upper end and the lower end of the left side of the push rod;

and a limiting mechanism is arranged on the bottom surface of the lower die seat plate.

Preferably, lower mould bedplate top both sides fixedly connected with guide pillar, guide pillar sliding connection has last mould bedplate, fixedly connected with cutting device in the middle of going up the mould bedplate bottom, the guide pillar bottom is rotated through the bearing and is connected with the pivot, outer wall fixedly connected with gyro wheel in the middle of the pivot, pivot right side outer wall is connected with the flabellum through belt pulley and belt drive, flabellum left side fixedly connected with divides the net.

Preferably, stop gear includes the base, the inside rectangular channel that has seted up of base, rectangular channel bottom fixedly connected with spring, spring top fixedly connected with push pedal, the base right side is pegged graft and is had the bolt, bolt outer wall fixed connection has the resistance spring.

Preferably, the upper half part of reposition of redundant personnel net is for horizontal net, and the lower half part is the slope and is netted down, and the net gape is towards the intermediate position of two gyro wheels, and when the power transmission of motor transmission arrived the flabellum, the wind-force of production was through reposition of redundant personnel net, moves along with the direction of mesh, and the upper half part plays the cooling effect to cutting device, and the latter half blows away the piece that the cutting produced.

Preferably, the part of the upper die base plate, which is in contact with the guide post, is provided with a hole, the upper die base plate can slide up and down along with the guide post, and when the device starts to operate, the cutting device moves downwards along with the upper die base plate to cut.

Preferably, the helical gear is in transmission connection with the rotating shaft, the two helical gears are in meshing transmission through another helical gear fixed on the rotating shaft, and the helical gear fixed on the left side of the rotating shaft decelerates along with the deceleration of the motor.

Preferably, the right side of the rotating shaft is rotatably connected to the guide post through a bearing, belt pulleys are fixed on the outer side of the rotating shaft, the rotating shaft rotates, the two belt pulleys are driven to rotate through a belt, and then the fan blades are driven to rotate.

Preferably, the right side of the fan blade is rotatably connected with a shaft through a bearing, and the outer wall of the shaft is fixedly connected with a belt pulley.

The utility model provides an equipment convenient to water conservancy piping erection cutting. The utility model has the advantages that: when the motor starts to operate, the push rod mechanism is driven to operate, the push rod mechanism clamps the pipeline in the clamp, the cutting device fixed on the upper die base plate performs downward cutting motion, after the cutting is completed, the roller drives the pipeline to move forward, the cutting device moves back, one part of wind generated by the fan blades driven by the rotating shaft transmission plays a cooling role in the cutting device, and the other part of wind blows away processing scraps generated at the roller.

Drawings

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

FIG. 2 is a sectional view of the structure of the present invention;

FIG. 3 is a schematic view of the push rod mechanism of the present invention;

FIG. 4 is a schematic view of the structure of the shunt net of the present invention;

FIG. 5 is a top view of the structural clamp of the present invention;

fig. 6 is a schematic structural view of the structure limiting mechanism of the present invention.

In the figure: 1. the upper die base plate 2, the cutting device 3, the push rod mechanism 301, the rectangular limiting groove 302, the limiting block 303, the worm wheel 304, the belt pulley A305, the worm 306, the push rod 307, the transmission rod C308, the limiting groove 309, the circular limiting block 310, the transmission rod B311, the transmission rod A312, the belt pulley B4., the connecting rod 5, the helical gear 6, the motor 7, the limiting mechanism 701, the resistance spring 702, the bolt 703, the rectangular groove 704, the push plate 705, the spring 706, the base 8, the support 9, the fan blade 10, the shunt network 11, the roller 12, the rotating shaft 13 and the lower die base plate.

Detailed Description

As shown in fig. 1-6, the utility model provides a technical solution: an equipment convenient for installation and cutting of water conservancy pipelines. The cutting device comprises a motor 6, the motor 6 is fixedly embedded in a lower die seat plate 13, guide pillars 8 are fixedly connected to two sides of the top of the lower die seat plate 13, an upper die seat plate 1 is connected with the guide pillars 8 in a sliding manner, holes are formed in the part, in contact with the guide pillars 8, of the upper die seat plate 1, the upper die seat plate 1 can slide up and down along with the guide pillars 8, when the cutting device starts to operate, the cutting device moves downwards along with the upper die seat plate to cut, a cutting device 2 is fixedly connected to the middle of the bottom of the upper die seat plate 1, a rotating shaft 12 rotates, two belt pulleys are driven to rotate through a belt, then the blades 9 are driven to rotate, the motor 6 is a speed reduction motor and can reduce speed along with the cutting of the cutting device 2, when cutting is performed, a pipeline placed on a roller stops moving due to the speed reduction of the motor, after cutting is completed, the motor returns to a normal rotating speed, the roller drives the pipeline to move, and the bottom of each guide pillar 8 is connected with the rotating shaft 12 through a bearing, the middle outer wall of a rotating shaft 12 is fixedly connected with a roller 11, the right outer wall of the rotating shaft 12 is connected with a fan blade 9 through a belt pulley and belt transmission, the left side of the fan blade 9 is fixedly connected with a shunting net 10, the upper half part of the shunting net 10 is a transverse net, the lower half part of the shunting net is an inclined downward net, and a net port of the lower half part faces to the middle position of the two roller wheels 11, when power transmitted by a motor is transmitted to the fan blade, generated wind power moves along with the direction of a mesh hole through the shunting net, the upper half part plays a cooling role on a cutting device, the lower half part blows away chips generated by cutting, the output end of the motor 6 is fixedly connected with a connecting rod 4, the outer wall of the connecting rod 4 is fixedly connected with a helical gear 5, the helical gear 5 is in transmission connection with the rotating shaft 12, the two gears are in meshed transmission, and are fixed on the left side of the rotating shaft and are decelerated along with the motor, the top end of the connecting rod 4 is provided with a push rod mechanism 3, the push rod mechanism 3 comprises a worm 305, the worm 305 is meshed with a worm wheel 303, the front of the worm wheel 303 is fixedly connected with a belt pulley A304 through the outer wall of a rotating shaft, the belt pulley A304 is connected with a belt pulley B312 through belt transmission, the back of the belt pulley B312 is fixedly connected with a transmission rod A311 through the outer wall of the rotating shaft, a round limiting block 309 is fixedly connected to the upper surface of the transmission rod A311, the transmission rod A311 is slidably connected with a transmission rod B310, a limiting groove 308 is formed in the middle of the transmission rod, a transmission rod C307 is fixed to the right side of the transmission rod B310, a push rod 306 is fixedly connected with the limiting block 302 on the left side of the push rod 306, a rectangular limiting groove 301 is formed in the upper end and the lower end of the left side of the push rod 306, a limiting mechanism 7 is arranged on the bottom surface of the lower mold base plate 13, the limiting mechanism 7 comprises a base 706, a rectangular groove is formed in the inside of the base 706, a spring 703 is fixedly connected with a push plate 705, the bottom 703 of the rectangular groove 704, a push plate 705 is fixedly connected with a push plate 705, a bolt 702, the top of the base 706, and a bolt 702 is spliced with a resistance spring 701.

Principle of operation

When the upper die base plate 1 drives the cutting device 2 to move downwards, the motor 6 starts to operate, the connecting rod 4 fixed at the output end of the motor 6 drives the fixed push rod mechanism 3 to operate, the worm 305 in the push rod mechanism 3 drives the meshed worm wheel 303 to operate, then belt transmission is carried out, the push rod 306 of a pusher pushes the push rod to push rightwards, the clamp is clamped, the pipeline stops moving simultaneously, the motor 6 performs deceleration movement, the corresponding pipeline placed on the roller 11 starts to move forwards, the fan blades 9 are driven to operate, generated wind flows along with the mesh direction of the shunt network 10, the wind generated in the upper half part can cool the cutting mechanism, the fragments generated by cutting can be blown away by the lower half part, the height of the lower die base plate 13 can be adjusted by the limiting device 7 arranged at the lower half part of the device, and the function is realized by adjusting the bolt 702.

Claims

1. The utility model provides an equipment convenient to water conservancy pipeline installation cutting, includes motor (6), motor (6) are fixed embedded in lower mould bedplate (13), motor (6) output end fixedly connected with connecting rod (4), connecting rod (4) outer wall fixedly connected with helical gear (5), its characterized in that: a push rod mechanism (3) is arranged at the top end of the connecting rod (4);

the push rod mechanism (3) comprises a worm (305);

the worm (305) is meshed with a worm wheel (303), a belt pulley A (304) is fixedly connected to the front of the worm wheel (303) through the outer wall of a rotating shaft, a belt pulley B (312) is connected to the belt pulley A (304) through belt transmission, a transmission rod A (311) is fixedly connected to the rear of the belt pulley B (312) through the outer wall of the rotating shaft, a round limiting block (309) is fixedly connected to the upper surface of the transmission rod A (311), the transmission rod A (311) is connected with a transmission rod B (310) in a sliding mode, a limiting groove (308) is formed in the middle of the transmission rod, a transmission rod C (307) is fixedly connected to the right side of the transmission rod B (310), a push rod (306) is fixedly connected to the transmission rod C (307), the limiting block (302) is fixedly connected to the left side of the push rod (306), and a rectangular limiting groove (301) is formed in the upper end and the lower end of the left side of the push rod (306);

and a limiting mechanism (7) is arranged on the bottom surface of the lower die seat plate (13).

2. The apparatus of claim 1, wherein the apparatus is adapted to facilitate installation and cutting of a water conservancy pipeline, and further comprises: lower mould bedplate (13) top both sides fixedly connected with guide pillar (8), guide pillar (8) sliding connection has last bedplate (1), fixedly connected with cutting device (2) in the middle of going up bedplate (1) bottom, guide pillar (8) bottom is rotated through the bearing and is connected with pivot (12), outer wall fixedly connected with gyro wheel (11) in the middle of pivot (12), pivot (12) right side outer wall is connected with flabellum (9) through belt pulley and belt drive, flabellum (9) left side fixedly connected with shunting net (10).

3. The apparatus of claim 1, wherein the apparatus is adapted to facilitate installation and cutting of a water conservancy pipeline, and further comprises: stop gear (7) include base (706), rectangular channel (703) have been seted up to base (706) inside, rectangular channel (703) bottom fixedly connected with spring (705), spring (705) top fixedly connected with push pedal (704), base (706) right side grafting has bolt (702), bolt (702) outer wall fixed connection has resistance spring (701).

4. The apparatus for facilitating water conservancy pipeline installation cutting of claim 2, wherein: the upper half part of the flow dividing net (10) is a transverse net, the lower half part of the flow dividing net is an inclined downward net, and a net port of the lower half part faces to the middle position of the two rollers (11).

5. The apparatus of claim 2, wherein the cutting device comprises: the upper die base plate (1) is provided with a hole at the part contacted with the guide post (8), and the upper die base plate (1) can slide up and down along with the guide post (8).

6. The apparatus of claim 1, wherein the apparatus is adapted to facilitate installation and cutting of a water conservancy pipeline, and further comprises: the helical gear (5) is in transmission connection with the rotating shaft (12) through another helical gear fixed on the rotating shaft (12).

7. The apparatus of claim 1, wherein the apparatus is adapted to facilitate installation and cutting of a water conservancy pipeline, and further comprises: the right side of the rotating shaft (12) is rotatably connected to the guide post (8) through a bearing, and a belt pulley is fixed on the outer side of the rotating shaft (12).

8. The apparatus of claim 2, wherein the cutting device comprises: the right side of the fan blade (9) is rotatably connected with a shaft through a bearing, and the outer wall of the shaft is fixedly connected with a belt pulley.