CN212096509U

CN212096509U - Water pipe cutting equipment for hydraulic engineering

Info

Publication number: CN212096509U
Application number: CN202020855752.7U
Authority: CN
Inventors: 李亦华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2020-12-08
Anticipated expiration: 2030-05-21

Abstract

The utility model discloses a water pipe cutting device for hydraulic engineering, which comprises a descending device, a shell device, a moving device, a cutting device and a limiting device, wherein the shell device is arranged on the ground, the descending device is arranged at the top of the shell device, the moving device is arranged in the shell device, the moving device is arranged below the descending device, the cutting device is arranged in the shell device, the cutting device is arranged below the moving device, by arranging the descending device, the moving device and the cutting device, when a certain part of the same water pipe is cut, the position of the cutting motor can be correspondingly adjusted under the action of the moving device, so that the cutting of another part of the same water pipe is facilitated, can avoid artifical frequent dismantlement installation water pipe, also can improve the work efficiency of cutting the water pipe when reducing workman intensity of labour, avoid influencing hydraulic engineering to the normal use of water pipe.

Description

Water pipe cutting equipment for hydraulic engineering

Technical Field

The utility model belongs to the hydraulic engineering field, concretely relates to water pipe cutting equipment for hydraulic engineering.

Background

Compared with traditional cast iron pipes, galvanized steel pipes, cement pipes and other pipelines, the PPR pipe has the advantages of energy conservation, material saving, environmental protection, light weight, high strength, corrosion resistance, smooth inner wall, no scaling, simple and convenient construction and maintenance, long service life and the like, and is widely applied to the building industry, municipal administration, industry and agricultural field such as building water supply and drainage, urban and rural water supply and drainage, urban gas, electric power and optical cable sheaths, industrial fluid transportation agricultural irrigation and the like.

The water pipe will be used in hydraulic engineering, the installation demand workman according to the reality often will carry out a plurality of positions to a water pipe and cut, current water pipe cutting device still has certain weak point when using, current cutting device cutting motor often is rigid, and after the water pipe is accomplished by the cutting, need the workman to pull down the water pipe from cutting device, install again, when increasing workman intensity of labour, also because frequent dismantlement changes the cutting position of water pipe and reduce work efficiency, influence hydraulic engineering to the normal use of water pipe.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water pipe cutting equipment for hydraulic engineering to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water pipe cutting equipment for hydraulic engineering, includes descent apparatus, casing device, mobile device, cutting device and stop device, casing device sets up subaerial, the descent apparatus sets up the top at casing device, the mobile device sets up in casing device, the mobile device sets up the below at the descent apparatus, cutting device sets up in casing device, cutting device sets up the below at mobile device, stop device sets up the bottom at casing device, stop device sets up the below at cutting device.

Preferably, the casing device includes the box body, the box body sets up subaerial, the top of box body is provided with the opening, the internal surface of box body is provided with the spout, sliding connection has the slide in the spout, the surface of slide is provided with the board groove, the bottom of box body is provided with the through-hole, the universal wheel is installed to the bottom of box body.

Preferably, the descending device comprises a top motor, the top motor is arranged at the top of the box body, an output shaft of the top motor is fixedly connected with a large gear, the top of the sliding plate is fixedly connected with a rack, the rack penetrates through the opening and extends to the upper portion of the box body, and the large gear is meshed with the rack.

Preferably, the mobile device includes the ratch, the ratch sets up at the board inslot, the surface rotation of ratch is connected with rotates the seat, it is connected in the board inslot to rotate seat fixed connection, the surface of ratch is provided with the roller, the roller internal surface is provided with the screw thread, ratch and roller threaded connection, the surface of roller has cup jointed the annular cover, the both ends of annular cover are provided with the slide bar, the tip fixedly connected with driven gear of ratch, driving motor is installed to the board inslot, driving motor's output fixedly connected with pivot, the surface of pivot is provided with the driving gear, driving gear and driven gear meshing.

Preferably, the cutting device comprises a connecting rod, the connecting rod is arranged at the bottom of the sliding plate and fixedly connected with the bottom of the annular sleeve, a cutting motor is arranged at the bottom of the connecting rod, and a blade is fixedly connected with an output shaft of the cutting motor.

Preferably, the limiting device comprises a water pipe, the water pipe is clamped in the through hole, an arc sleeve is arranged in the through hole, a bolt is connected to the surface of the box body through a thread, the bolt is fixedly connected with one end of the arc sleeve, a bottom groove is formed in the bottom of the through hole, an L-shaped rod is arranged on the surface of the arc sleeve and is slidably connected with the bottom groove, a base is arranged at the bottom of the box body, a top plate is arranged at the top of the base, and a second bolt is connected to the top plate through an internal thread.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up the descent device, mobile device and cutting device, after certain department of same root water pipe is accomplished by the cutting, can make the position of cutting motor make corresponding adjustment under mobile device's effect, be convenient for cut another department of same root water pipe, can avoid artifical frequent dismantlement installation water pipe, also can improve the work efficiency of cutting the water pipe when reducing workman intensity of labour, avoid influencing the normal use of hydraulic engineering to the water pipe.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view taken at A-A of FIG. 1;

FIG. 3 is an enlarged view at B of FIG. 1;

FIG. 4 is an enlarged view at C of FIG. 2;

fig. 5 is a side view of the present invention;

fig. 6 is an enlarged view at D in fig. 1.

In the figure: 1. a lowering device; 101. a top motor; 102. a rack; 103. a bull gear; 2. a housing means; 201. an opening; 202. a chute; 203. a slide plate; 204. a universal wheel; 205. a through hole; 206. a box body; 207. a plate groove; 3. a mobile device; 301. a drive motor; 302. a rotating shaft; 303. a driving gear; 304. a rack bar; 305. a driven gear; 306. a rotating seat; 307. a roller; 308. an annular sleeve; 309. a slide bar; 4. a cutting device; 401. a connecting rod; 402. cutting the motor; 403. a blade; 5. a limiting device; 501. a water pipe; 502. an arc sleeve; 503. a first bolt; 504. a bottom surface groove; 505. a second bolt; 506. a base.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-6, the present invention provides the following technical solutions: the utility model provides a water pipe cutting equipment for hydraulic engineering, including descent device 1, casing device 2, mobile device 3, cutting device 4 and stop device 5, casing device 2 sets up subaerial, descent device 1 sets up the top at casing device 2, mobile device 3 sets up in casing device 2, mobile device 3 sets up the below at descent device 1, cutting device 4 sets up in casing device 2, cutting device 4 sets up the below at mobile device 3, stop device 5 sets up the bottom at casing device 2, stop device 5 sets up the below at cutting device 4.

In order to facilitate the movement of the box 206 and the lifting of the sliding plate 203, in this embodiment, preferably, the housing device 2 includes a box 206, the box 206 is disposed on the ground, the top of the box 206 is provided with an opening 201, the inner surface of the box 206 is provided with a sliding groove 202, the sliding plate 203 is slidably connected in the sliding groove 202, the surface of the sliding plate 203 is provided with a plate groove 207, the bottom of the box 206 is provided with a through hole 205, and the bottom of the box 206 is provided with a universal wheel 204 capable of pushing the universal wheel 204 to facilitate the movement.

In order to enable the sliding plate 203 to move in the sliding groove 202 and cut the cutting device 4 and the water pipe 501, in the embodiment, preferably, the descending device 1 comprises a top motor 101, the top motor 101 is arranged at the top of the box body 206, an output shaft of the top motor 101 is fixedly connected with a large gear 103, a control box of the top motor 101 is arranged at the top of the box body 206, a rack 102 is fixedly connected with the top of the sliding plate 203, the rack 102 penetrates through the opening 201 and extends to the upper side of the box body 206, the large gear 103 is meshed with the rack 102, the top motor 101 drives the large gear 103 to rotate when working and enables the rack 102 to move downwards, and due to the fixed connection of the rack 102 and the sliding plate 203, the sliding plate 203 can be driven to slide in the sliding groove 202, the cutting device 4 is in contact with the.

In order to facilitate cutting of different positions of the water pipe 501 and enable the moving device 3 to move in the plate groove 207, in this embodiment, preferably, the moving device 3 includes a rack bar 304, the rack bar 304 is disposed in the plate groove 207, an outer surface of the rack bar 304 is rotatably connected with a rotating seat 306, the rotating seat 306 is fixedly connected in the plate groove 207, a roller 307 is disposed on a surface of the rack bar 304, a thread is disposed on an inner surface of the roller 307, the rack bar 304 is in threaded connection with the roller 307, an annular sleeve 308 is sleeved on an outer surface of the roller 307, sliding rods 309 are disposed at two ends of the annular sleeve 308, a driven gear 305 is fixedly connected to an end of the rack bar 304, a driving motor 301 is mounted in the plate groove 207, a control box of the driving motor 301 is disposed in the plate groove 207, a rotating shaft 302 is fixedly connected to an output end of the driving motor 301, a driving gear 303 is, the driving motor 301 drives the rotating shaft 302 to rotate during operation, through the meshing of the driving gear 303 and the driven gear 305, the rack bar 304 is made to rotate, due to the threaded connection of the rack bar 304 and the roller 307, the roller 307 can move horizontally in the rack bar 304, and further drives the cutting device 4 to move horizontally, the sliding rod 309 can slide in the plate groove 207, the annular sleeve 308 can be correspondingly limited, because the connecting rod 401 and the annular sleeve 308 are fixedly connected in the cutting device 4, the sliding rod 309 can enable the annular sleeve 308 to be kept stable during movement, the cutting device 4 is prevented from shaking when the water pipe 501 is cut, and the cutting quality is influenced.

In order to facilitate cutting of the water pipe 501, in this embodiment, preferably, the cutting device 4 includes a connecting rod 401, the connecting rod 401 is disposed at the bottom of the sliding plate 203, the connecting rod 401 is fixedly connected to the bottom of the annular sleeve 308, the bottom of the connecting rod 401 is provided with a cutting motor 402, a control box of the cutting motor 402 is disposed at a side of the box body 206, an output shaft of the cutting motor 402 is fixedly connected with a blade 403, and the cutting motor 402 drives the blade 403 to rotate at a high speed when in operation to cut the water pipe 501.

In order to keep the water pipe 501 stable during cutting and not affect the cutting quality, in this embodiment, preferably, the limiting device 5 includes the water pipe 501, the water pipe 501 is clamped in the through hole 205, the circular arc sleeve 502 is disposed in the through hole 205, the surface of the box body 206 is connected with the first bolt 503 by screw thread, the first bolt 503 is fixedly connected with one end of the circular arc sleeve 502, the bottom of the through hole 205 is provided with a bottom groove 504, the surface of the circular arc sleeve 502 is provided with an L-shaped rod, the L-shaped rod is slidably connected with the bottom groove 504, the bottom of the box body 206 is provided with a base 506, the top of the base 506 is provided with a top plate, the top plate is connected with the second, the arc sleeve 502 is screwed by the first bolt 503, so that the arc sleeve 502 contacts and presses the water pipe 501, the water pipe 501 is fixed, after the water pipe 501 is cut, the water pipe 501 is fixed by the first bolt 503 and the second bolt 505, the cutting device 4 may be moved to cause the cutting motor 402 to cut another location of the water pipe 501.

The utility model discloses a theory of operation and use flow: after the utility model is installed, firstly, the installation and the safety protection of the utility model are checked, then, the utility model can be used, when in use, the water pipe 501 is placed in the through hole 205, then the first bolt 503 is screwed to enable the circular arc sleeve 502 to contact and extrude the water pipe 501, the second bolt 505 also fixes the water pipe 501, when the water pipe 501 is fixed, the switch of the top motor 101 and the cutting motor 402 is opened, the top motor 101 and the cutting motor 402 start to work, the output shaft of the top motor 101 drives the big gear 103 to rotate, the rack 102 enables the rack 102 to move downwards in the opening 201 under the meshing action of the big gear 103, the sliding plate 203 is pushed to move downwards in the chute 202, meanwhile, the cutting device 4 is driven to move downwards by the downward movement of the sliding plate 203, the blade 403 rotates at high speed under the driving of the cutting motor 402, the non-fracture type cutting is carried out on the water pipe 501, when the cutting of a certain part of the water pipe 501 is finished, at the moment, the top motor 101 rotates reversely, so that the rack 102 is lifted upwards, the cutting device 4 and the sliding plate 203 are driven to move upwards, when the water pipe 501 moves to the upper part, the switch of the top motor 101 is closed, the switch of the driving motor 301 is opened, the output shaft of the driving motor 301 drives the rotating shaft 302 to rotate, the toothed rod 304 can rotate due to the meshing of the driving gear 303 on the surface of the rotating shaft 302 and the driven gear 305 on the surface of the toothed rod 304, when the toothed rod 304 rotates, the roller 307 moves on the surface of the toothed rod 304 due to the threaded connection of the toothed rod 304 and the roller 307, the annular sleeve 308 also moves along with the movement of the roller 307 and drives the connecting rod 401 and the cutting device 4 to move, after the proper position is moved, the switch of the driving motor 301 is closed, the switch of the top motor 101 is opened, the cutting device 4 moves downwards, and the next position of the water pipe 501 is subjected to non-, the cutting work of the water pipe 501 is completed.

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 water pipe cutting equipment for hydraulic engineering, includes descending device (1), casing device (2), mobile device (3), cutting device (4) and stop device (5), its characterized in that: the shell device (2) is arranged on the ground, the descending device (1) is arranged at the top of the shell device (2), the moving device (3) is arranged in the shell device (2), the moving device (3) is arranged below the descending device (1), the cutting device (4) is arranged in the shell device (2), the cutting device (4) is arranged below the moving device (3), the limiting device (5) is arranged at the bottom of the shell device (2), and the limiting device (5) is arranged below the cutting device (4).

2. The water pipe cutting equipment for the water conservancy project according to claim 1, wherein: the shell device (2) comprises a box body (206), the box body (206) is arranged on the ground, an opening (201) is formed in the top of the box body (206), a sliding groove (202) is formed in the inner surface of the box body (206), a sliding plate (203) is connected in the sliding groove (202) in a sliding mode, a plate groove (207) is formed in the surface of the sliding plate (203), a through hole (205) is formed in the bottom of the box body (206), and universal wheels (204) are installed at the bottom of the box body (206).

3. The water pipe cutting equipment for the water conservancy project according to claim 2, characterized in that: the descending device (1) comprises a top motor (101), the top motor (101) is arranged at the top of the box body (206), an output shaft of the top motor (101) is fixedly connected with a large gear (103), a top of the sliding plate (203) is fixedly connected with a rack (102), the rack (102) penetrates through the opening (201) and extends to the upper portion of the box body (206), and the large gear (103) is meshed with the rack (102).

4. The water pipe cutting equipment for the water conservancy project according to claim 2, characterized in that: the moving device (3) comprises a toothed bar (304), the toothed bar (304) is arranged in a plate groove (207), the outer surface of the toothed bar (304) is rotatably connected with a rotating seat (306), the rotating seat (306) is fixedly connected in the plate groove (207), a roller (307) is arranged on the surface of the toothed bar (304), threads are arranged on the inner surface of the roller (307), the toothed bar (304) is in threaded connection with the roller (307), an annular sleeve (308) is sleeved on the outer surface of the roller (307), sliding rods (309) are arranged at two ends of the annular sleeve (308), a driven gear (305) is fixedly connected to the end of the toothed bar (304), a driving motor (301) is installed in the plate groove (207), a rotating shaft (302) is fixedly connected to the output end of the driving motor (301), and a driving gear (303) is arranged on the surface of the rotating shaft (302), the driving gear (303) is meshed with the driven gear (305).

5. The water pipe cutting equipment for the water conservancy project according to claim 2, characterized in that: the cutting device (4) comprises a connecting rod (401), the connecting rod (401) is arranged at the bottom of the sliding plate (203), the connecting rod (401) is fixedly connected with the bottom of the annular sleeve (308), a cutting motor (402) is arranged at the bottom of the connecting rod (401), and a blade (403) is fixedly connected to an output shaft of the cutting motor (402).

6. The water pipe cutting equipment for the water conservancy project according to claim 2, characterized in that: stop device (5) include water pipe (501), water pipe (501) joint is in through-hole (205), be provided with circular arc cover (502) in through-hole (205), the surperficial threaded connection of box body (206) has first bolt (503), the one end fixed connection of first bolt (503) and circular arc cover (502), the bottom of through-hole (205) is provided with bottom groove (504), the surface of circular arc cover (502) is provided with L shape pole, L shape pole and bottom groove (504) sliding connection, the bottom of box body (206) is provided with base (506), the top of base (506) is provided with the roof, roof internal thread connection has second bolt (505).