CN219026086U - Pipeline cutting device for water supply and drainage construction - Google Patents

Abstract

The utility model discloses a pipeline cutting device for water supply and drainage construction, which comprises a supporting table, wherein both sides of the top of the supporting table are fixedly connected with limiting mechanisms, and the rear side of the top of the supporting table is fixedly connected with a cutting mechanism. According to the utility model, through the cooperation of the supporting table, the limiting mechanism, the first electric telescopic rod, the limiting plate, the first limiting shell, the first roller, the first motor, the positioning box, the spring, the movable rod, the second limiting shell, the second roller, the second motor, the cutting mechanism, the hollow rod, the third motor, the threaded rod, the threaded sleeve, the connecting block, the concave block, the L-shaped rod, the second electric telescopic rod, the fourth motor and the cutting piece, the pipeline is fixed, the pipeline is rotated, and the cutting device can move left and right, so that the advantage of effectively and quickly cutting the pipeline is ensured, and the problem that the traditional cutting device cannot effectively cut the pipeline is solved.

Description

Pipeline cutting device for water supply and drainage construction

Technical Field

The utility model belongs to the technical field of drainage engineering, and particularly relates to a pipeline cutting device for water supply and drainage construction.

Background

The drainage engineering is the engineering for collecting and discharging various kinds of waste water, superfluous surface water and underground water in the process of human domestic sewage and production, and the main facilities comprise drainage channels or pipelines at all levels and auxiliary buildings thereof, and water pumps or other water lifting machines, sewage treatment buildings and the like can be additionally arranged according to different drainage objects and drainage requirements, and the drainage engineering is mainly used for farmlands, mines, towns, construction sites and the like.

For example, application number: the utility model discloses a pipeline cutting device for ground construction of an oil-gas field, which comprises a pipeline cutting device body, wherein a pipeline is arranged on the pipeline cutting device body, two movable blocks are movably installed on the pipeline cutting device body, supporting frames are fixedly installed on the two movable blocks and are contacted with the pipeline, two clamping claws are movably installed on the supporting frames and are contacted with the pipeline, two mounting rods are fixedly installed on the pipeline cutting device body, two fixed blocks are fixedly installed on the pipeline cutting device body, and rotating shafts are movably installed on the two fixed blocks. The beneficial effects of the utility model are as follows: according to the utility model, through the arrangement of the supporting frame, one or both ends of the pipeline with longer length can be lifted by the supporting frame in the pipeline cutting process, so that one end of the pipeline is prevented from tilting due to unstable gravity center, and the normal pipeline cutting is ensured.

Based on the retrieval of the above patent and the discovery of the equipment in the prior art, when the equipment is applied, one end or two ends of the pipeline can be lifted through the supporting frame, so that the pipeline is prevented from being lifted at one end due to unstable gravity center, the normal cutting of the pipeline is ensured, but the specified cutting position of the pipeline can not be ensured when the pipeline is lifted by the cutting mechanism due to the diameter problem of the pipeline, and the pipeline cannot be effectively cut by the cutting blade due to the diameter problem of the pipeline.

Therefore, the pipeline cutting device for water supply and drainage construction provided by the utility model can fix the pipeline and simultaneously rotate the pipeline, and the cutting device can move left and right, so that the pipeline is effectively and rapidly cut.

Disclosure of Invention

The utility model provides a pipeline cutting device for water supply and drainage construction, which aims at the problems existing in the prior art, has the advantages that the pipeline is fixed, the pipeline is rotated, and the cutting device can move left and right, so that the pipeline is effectively and quickly cut, and the problem that the pipeline cannot be effectively cut by the existing cutting device is solved.

The utility model discloses a pipeline cutting device for water supply and drainage construction, which comprises a supporting table, wherein limiting mechanisms are fixedly connected to two sides of the top of the supporting table, a cutting mechanism is fixedly connected to the rear side of the top of the supporting table, the limiting mechanisms comprise two first electric telescopic rods and two positioning boxes, the bottoms of the first electric telescopic rods are fixedly connected with the supporting table, and the bottoms of the positioning boxes are fixedly connected with the supporting table.

As the preferable mode of the utility model, a limiting plate is fixedly connected between the tops of the two first electric telescopic rods, a first limiting shell is fixedly connected to the bottom of the limiting plate, three first through holes are formed in the top of the first limiting shell, first idler wheels are movably connected to the inner cavities of the first through holes through shaft pins, the right sides of the first idler wheels penetrate through the outer sides of the first limiting shell and are fixedly connected with a first motor, and the left sides of the first motors are fixedly connected with the first limiting shell.

As the preferable mode of the utility model, the top of the inner cavity of the positioning box is fixedly connected with a spring, the top of the spring is fixedly connected with a movable rod, the top of the movable rod extends to the outer side of the positioning box, a second limiting shell is fixedly connected between the tops of the two movable rods, three second through holes are formed in the bottom of the second limiting shell, the inner cavity of the second through hole is movably connected with a second roller through a shaft pin, the right side of the second roller penetrates to the outer side of the second limiting shell and is fixedly connected with a second motor, and a renter of the second motor is fixedly connected with the second limiting shell.

As the preferable mode of the utility model, the bottom of the surface of the first electric telescopic rod is sleeved with a limiting ring, and the bottom of the limiting ring is fixedly connected with the supporting table.

As the preferable mode of the utility model, the cutting mechanism comprises a hollow rod, the bottom of the hollow rod is fixedly connected with a supporting table, the right side of the supporting table is fixedly connected with a third motor, the output end of the third motor penetrates through the inner cavity of the hollow rod and is fixedly connected with a threaded rod, the left side of the threaded rod is movably connected with the inner wall of the hollow rod, the surface threads of the threaded rod are connected with threaded sleeves, the two sides of the threaded sleeves are fixedly connected with connecting blocks, concave blocks are fixedly connected between the tops of the two connecting blocks, the tops of the concave blocks extend to the outer side of the hollow rod and are fixedly connected with L-shaped rods, the front side of the top of the L-shaped rod is fixedly connected with a second electric telescopic rod, the bottom of the second electric telescopic rod extends to the bottom of the L-shaped rod and is fixedly connected with a fourth motor, and the output end of the fourth motor is fixedly connected with a cutting sheet.

As preferable in the utility model, the front side and the rear side of the top of the concave block are fixedly connected with a fixed block, and one side of the fixed block, which is close to the L-shaped rod, is fixedly connected with the L-shaped rod.

As preferable in the utility model, the left side of the surface of the third motor is sleeved with a fixed ring, and the left side of the fixed ring is fixedly connected with the hollow rod.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the cooperation of the supporting table, the limiting mechanism, the first electric telescopic rod, the limiting plate, the first limiting shell, the first roller, the first motor, the positioning box, the spring, the movable rod, the second limiting shell, the second roller, the second motor, the cutting mechanism, the hollow rod, the third motor, the threaded rod, the threaded sleeve, the connecting block, the concave block, the L-shaped rod, the second electric telescopic rod, the fourth motor and the cutting piece, the pipeline is fixed, the pipeline is rotated, and the cutting device can move left and right, so that the advantage of effectively and quickly cutting the pipeline is ensured, and the problem that the traditional cutting device cannot effectively cut the pipeline is solved.

2. According to the utility model, the second limiting shell is supported by the positioning box, the spring and the movable rod, then a user places the pipeline between the tops of the two second limiting shells, then the two first electric telescopic rods drive the first limiting shells to move downwards through the limiting plates, so that the first roller is in contact with the pipeline and clamps the pipeline, then the first motor and the second motor drive the first roller and the second roller to rotate respectively, and the first roller and the second roller drive the pipeline to rotate while rotating, so that the fixing effect on the first electric telescopic rods is achieved by arranging the limiting rings.

3. According to the utility model, the output end of the third motor drives the threaded rod to rotate, the threaded rod drives the threaded sleeve to move when rotating, the threaded sleeve drives the concave block to move, the concave block drives the L-shaped rod to move, the L-shaped rod drives the second electric telescopic rod to move, when the second electric telescopic rod moves to a designated position, the output end of the fourth motor drives the cutting blade to rotate, then the second electric telescopic rod drives the fourth motor and the cutting blade to move downwards and cut a pipeline, the fourth motor can rotate forwards and reversely, the fixing block is arranged, the fixing function on the L-shaped rod is achieved, and the fixing function on the third motor is achieved through the fixing ring.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;

FIG. 2 is a partial right side view of the structure provided by an embodiment of the present utility model;

fig. 3 is a front cross-sectional view of a partial structure provided by an embodiment of the present utility model.

In the figure: 1. a support table; 2. a limiting mechanism; 201. a first electric telescopic rod; 202. a limiting plate; 203. a first limit housing; 204. a first roller; 205. a first motor; 206. a positioning box; 207. a spring; 208. a movable rod; 209. the second limiting shell; 210. a second roller; 211. a second motor; 212. a limiting ring; 3. a cutting mechanism; 301. a hollow rod; 302. a third motor; 303. a threaded rod; 304. a thread sleeve; 305. a connecting block; 306. a concave block; 307. an L-shaped rod; 308. a second electric telescopic rod; 309. a fourth motor; 310. cutting the sheet; 311. a fixed block; 312. and a fixing ring.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the pipe cutting device for water supply and drainage construction provided by the embodiment of the utility model comprises a supporting table 1, wherein both sides of the top of the supporting table 1 are fixedly connected with a limiting mechanism 2, the rear side of the top of the supporting table 1 is fixedly connected with a cutting mechanism 3, the limiting mechanism 2 comprises two first electric telescopic rods 201 and two positioning boxes 206, the bottom of each first electric telescopic rod 201 is fixedly connected with the supporting table 1, and the bottom of each positioning box 206 is fixedly connected with the supporting table 1.

Referring to fig. 1 and 2, a limiting plate 202 is fixedly connected between the tops of two first electric telescopic rods 201, a first limiting shell 203 is fixedly connected to the bottom of the limiting plate 202, three first through holes are formed in the top of the first limiting shell 203, a first roller 204 is movably connected to the inner cavity of the first through hole through a shaft pin, the right side of the first roller 204 penetrates through the outer side of the first limiting shell 203 and is fixedly connected with a first motor 205, the left side of the first motor 205 is fixedly connected with the first limiting shell 203, a spring 207 is fixedly connected to the top of an inner cavity of a positioning box 206, a movable rod 208 is fixedly connected to the top of the spring 207, the top of the movable rod 208 extends to the outer side of the positioning box 206, a second limiting shell 209 is fixedly connected between the tops of the two movable rods 208, three second through holes are formed in the bottom of the second limiting shell 209, a second roller 210 is movably connected to the inner cavity of the second through shaft pin, the right side of the second roller 210 penetrates through the outer side of the second limiting shell 209 and is fixedly connected with a second motor 211, a trolley of the second motor 211 is fixedly connected to the outer side of the second limiting shell, a movable rod 208 is fixedly connected with a movable rod 208, a movable rod 208 is fixedly connected to the movable rod 208 is connected to the bottom of the positioning box, a first limiting ring 212 is fixedly connected to the bottom of the positioning box 201, and a limiting support 1 is fixedly connected to the bottom of the positioning box 201.

The scheme is adopted: the second limiting shell 209 is supported by the positioning box 206, the spring 207 and the movable rod 208, then a user places a pipeline between the tops of the two second limiting shells 209, then the two first electric telescopic rods 201 drive the first limiting shells 203 to move downwards through the limiting plates 202, the first rollers 204 are in contact with the pipeline and clamp the pipeline, then the first motors 205 and the second motors 211 drive the first rollers 204 and the second rollers 210 to rotate respectively, and the first rollers 204 and the second rollers 210 drive the pipeline to rotate while rotating, so that the fixing effect on the first electric telescopic rods 201 is achieved by arranging the limiting rings 212.

Referring to fig. 1 and 3, the cutting mechanism 3 includes a hollow rod 301, the bottom of the hollow rod 301 is fixedly connected with a supporting table 1, the right side of the supporting table 1 is fixedly connected with a third motor 302, the output end of the third motor 302 penetrates through the inner cavity of the hollow rod 301 and is fixedly connected with a threaded rod 303, the left side of the threaded rod 303 is movably connected with the inner wall of the hollow rod 301, the surface of the threaded rod 303 is in threaded connection with a threaded sleeve 304, two sides of the threaded sleeve 304 are fixedly connected with connecting blocks 305, a concave block 306 is fixedly connected between the tops of the two connecting blocks 305, the top of the concave block 306 extends to the outer side of the hollow rod 301 and is fixedly connected with an L-shaped rod 307, the front side of the top of the L-shaped rod 307 is fixedly connected with a second electric telescopic rod 308, the bottom of the second electric telescopic rod 308 extends to the bottom of the L-shaped rod 307 and is fixedly connected with a fourth motor 309, the output end of the fourth motor 309 is fixedly connected with a cutting blade 310, the front side and the rear side of the top of the concave block 306 are fixedly connected with a fixed block 311, one side of the fixed block 311 is fixedly connected with the L-shaped rod 307, and the left side of the fixed ring 301 is fixedly connected with a fixed ring 312 on the surface of the third motor 307.

The scheme is adopted: the output end of the third motor 302 drives the threaded rod 303 to rotate, the threaded rod 303 drives the threaded sleeve 304 to move when rotating, the threaded sleeve 304 drives the concave block 306 to move, the concave block 306 drives the L-shaped rod 307 to move, the L-shaped rod 307 drives the second electric telescopic rod 308 to move, when the second electric telescopic rod 308 moves to a designated position, the output end of the fourth motor 309 drives the cutting blade 310 to rotate, then the second electric telescopic rod 308 drives the fourth motor 309 and the cutting blade 310 to move downwards and cut a pipeline, the fourth motor 309 can rotate forwards and reversely, the fixing function on the L-shaped rod 307 is achieved through the fixing block 311, and the fixing function on the third motor 302 is achieved through the fixing ring 312.

The working principle of the utility model is as follows:

when in use, a user places a pipeline between the tops of the two second limiting shells 209, then the two first electric telescopic rods 201 drive the first limiting shells 203 to move downwards through the limiting plates 202, the first rollers 204 are in contact with the pipeline and clamp the pipeline, then the first motors 205 and the second motors 211 drive the first rollers 204 and the second rollers 210 to rotate respectively, the first rollers 204 and the second rollers 210 drive the pipeline to rotate while rotating, then the threaded rod 303 is driven to rotate through the output end of the third motor 302, the threaded rod 303 drives the threaded sleeve 304 to move when rotating, the threaded sleeve 304 drives the concave blocks 306 to move, the concave blocks 306 drive the L-shaped rods 307 to move, the L-shaped rods 307 drive the second electric telescopic rods 308 to move, and when the second electric telescopic rods 308 move to a specified position, the output end of the fourth motor 309 drive the cutting blade 310 to rotate, and then the second electric telescopic rods 308 drive the fourth motor 309 and the cutting blade 310 to move downwards and cut the pipeline.

To sum up: this pipeline cutting device for water supply and drainage construction is through setting up brace table 1, stop gear 2, first electric telescopic handle 201, limiting plate 202, first spacing shell 203, first gyro wheel 204, first motor 205, the locating box 206, spring 207, movable rod 208, second spacing shell 209, second gyro wheel 210, second motor 211, cutting mechanism 3, hollow pole 301, third motor 302, threaded rod 303, thread bush 304, connecting block 305, concave block 306, L shape pole 307, second electric telescopic handle 308, fourth motor 309 and cutting piece 310's cooperation is used, it makes the pipeline rotate to possess when fixing the pipeline, and cutting device can control the removal, thereby guaranteed the advantage that the pipeline carries out effective, quick cutting, the problem that current cutting device can not effectively cut the pipeline has been solved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims (7)

1. Pipeline cutting device for water supply and drainage construction, including brace table (1), its characterized in that: both sides at supporting bench (1) top are all fixedly connected with stop gear (2), the rear side fixedly connected with cutting mechanism (3) at supporting bench (1) top, stop gear (2) are including two first electric telescopic handle (201) and two positioning box (206), the bottom and supporting bench (1) fixed connection of first electric telescopic handle (201), the bottom and the supporting bench (1) fixed connection of positioning box (206).

2. A pipe cutting apparatus for water supply and drainage construction as claimed in claim 1, wherein: fixedly connected with limiting plate (202) between the top of two first electric telescopic handle (201), first spacing shell (203) of bottom fixedly connected with of limiting plate (202), three first through-holes have been seted up at the top of first spacing shell (203), and the inner chamber of first through-hole passes through pivot swing joint has first gyro wheel (204), the right side of first gyro wheel (204) runs through to the outside of first spacing shell (203) and fixedly connected with first motor (205), the left side and the first spacing shell (203) fixed connection of first motor (205).

3. A pipe cutting apparatus for water supply and drainage construction as claimed in claim 1, wherein: the utility model discloses a car renting machine, including locating box (206), fixed connection, pivot, motor (211), first motor (211), second motor (209), fixed connection, spring (207) is fixedly connected with at the top of locating box (206) inner chamber, the top fixedly connected with spring (207) of spring (207), the top of movable rod (208) extends to the outside of locating box (206), fixedly connected with second spacing shell (209) between the top of two movable rods (208), three second through-holes have been seted up to the bottom of second spacing shell (209), and the inner chamber of second through-hole passes through pivot swing joint second gyro wheel (210), the right side of second gyro wheel (210) runs through to the outside of second spacing shell (209) and fixedly connected with second motor (211), car renting and second spacing shell (209) of second motor (211).

4. A pipe cutting apparatus for water supply and drainage construction as claimed in claim 1, wherein: the bottom of the surface of the first electric telescopic rod (201) is sleeved with a limiting ring (212), and the bottom of the limiting ring (212) is fixedly connected with the supporting table (1).

5. A pipe cutting apparatus for water supply and drainage construction as claimed in claim 1, wherein: the cutting mechanism (3) comprises a hollow rod (301), the bottom of the hollow rod (301) is fixedly connected with a supporting table (1), the right side of the supporting table (1) is fixedly connected with a third motor (302), the output end of the third motor (302) penetrates through the inner cavity of the hollow rod (301) and is fixedly connected with a threaded rod (303), the left side of the threaded rod (303) is movably connected with the inner wall of the hollow rod (301), the surface of the threaded rod (303) is in threaded connection with a threaded sleeve (304), two sides of the threaded sleeve (304) are fixedly connected with connecting blocks (305), concave blocks (306) are fixedly connected between the tops of the two connecting blocks (305), the tops of the concave blocks (306) extend to the outer side of the hollow rod (301) and are fixedly connected with an L-shaped rod (307), the front side of the top of the L-shaped rod (307) is fixedly connected with a second electric telescopic rod (308), the bottom of the second electric telescopic rod (308) extends to the bottom of the L-shaped rod (307) and is fixedly connected with a fourth motor (309), and the output ends of the fourth motor (309) are fixedly connected with a cutting sheet (310).

6. The pipe cutting apparatus for water supply and drainage construction according to claim 5, wherein: the front side and the rear side at the top of the concave block (306) are fixedly connected with a fixing block (311), and one side, close to the L-shaped rod (307), of the fixing block (311) is fixedly connected with the L-shaped rod (307).

7. The pipe cutting apparatus for water supply and drainage construction according to claim 5, wherein: the left side of the surface of the third motor (302) is sleeved with a fixing ring (312), and the left side of the fixing ring (312) is fixedly connected with the hollow rod (301).

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