CN217861554U - Municipal administration is pipeline cutting device for water supply and drainage - Google Patents

Abstract

The utility model discloses a pipe cutting device for municipal water supply and drainage, which comprises a base plate. The top end of the base plate is fixedly connected with a mounting frame. There is a cutting disk, the top of the base plate is symmetrically fixed with a placement ring, the outer side of the placement ring is rotated and installed with a rotating gear ring, and the outer side of the rotating gear ring is evenly opened with driven tooth grooves. The utility model has a scientific and reasonable structure. , through the set adjustable centering clamping mechanism, the uniformity of the force when the pipe is clamped is improved, and it is also convenient to carry out the central clamping of the pipe, which increases the pipe clamping stability of the pipe cutting device for municipal water supply and drainage. , through the high-efficiency dust collection and storage mechanism, the floating of dust stains generated during pipe cutting is reduced, and the efficiency of dust stain collection and cleaning when the pipe cutting device for municipal water supply and drainage is used is improved.

Description

Pipe cutting device for municipal water supply and drainage

technical field

The utility model relates to the technical field of pipe cutting, in particular to a pipe cutting device for municipal water supply and drainage.

Background technique

A pipeline is a device connected by pipes, pipe connectors and valves to transport gas, liquid or fluid with solid particles. Pipelines are commonly used in municipal engineering construction, and pipes also need to be cut. The patent number is 202022788907.2 In the Chinese patent of , a pipe cutting device is specifically mentioned. The pipe cutting device has a simple structure, which can ensure that debris will not splash during the cutting process, ensure the cleanliness of the cabinet, and reduce the difficulty of cleaning.

However, when the pipe cutting device is used, the pipe is prone to loosening when placed, and the stability of the pipe is poor when placed, which easily affects the stability of pipe cutting, and it is difficult to meet the existing pipe cutting requirements.

Utility model content

The utility model provides a pipe cutting device for municipal water supply and drainage, which can effectively solve the problem that the pipe is easy to loose when placed in the background technology, and the stability of the pipe is poor when it is placed, which easily affects the stability of pipe cutting. It is difficult to meet the existing pipe cutting needs.

In order to achieve the above purpose, the utility model provides the following technical solutions: a pipe cutting device for municipal water supply and drainage, including a base plate, the top of the base plate is fixedly connected with a mounting frame, and the top end of the mounting frame is fixedly equipped with a hydraulic rod. The bottom end of the hydraulic rod is rotatably installed with a cutting disk, and the top end of the base plate is equipped with an adjustable centering clamping mechanism, and the adjustable centering clamping mechanism at least includes a placement ring, a rotating gear ring, a rotating sleeve, a threaded rod, moving plates and contact blocks;

The top of the base plate is symmetrically provided with a placement ring, the outer side of the placement ring is provided with a rotating gear ring, the outer side of the placement ring is evenly provided with a rotating sleeve, and the inner side of the rotating sleeve is provided with a threaded rod. One end of the threaded rod is provided with a moving plate, and one end of the moving plate is provided with a contact block;

One end of the installation frame is installed with a high-efficiency dust collection and storage mechanism, and the high-efficiency dust collection and storage mechanism at least includes a collection bin, a collection bucket, a separation net and an air pump;

One end of the installation frame is provided with a collection bin, the inner side of the collection bin is provided with a collection bucket, the inner wall of the collection bucket is provided with a partition net, and the inner wall of the installation frame is provided with an air pump.

Preferably, the adjustable centering clamping mechanism includes a placement ring, a rotating gear ring, a driven tooth groove, a driving motor, a driving gear, a rotating sleeve, a driven bevel gear, a threaded rod, a moving plate, a telescopic link and a contact piece;

The top of the base plate is symmetrically fixed with a placement ring, and the outer side of the placement ring is rotated and installed with a rotating gear ring. motor, the output shaft of the driving motor is fixedly connected with a driving gear, and the outer side of the placement ring is evenly embedded with a rotating sleeve, and one end of the rotating sleeve is fixedly installed with a driven bevel gear, and the rotating sleeve A threaded rod is placed inside, one end of the threaded rod is fixedly mounted with a moving plate, one end of the moving plate is symmetrically fixed with a telescopic connecting rod, and the other end of the moving plate is fixedly mounted with a contact block;

The input end of the drive motor is electrically connected to the output end of the commercial power.

Preferably, the rotating gear ring is connected to the driven bevel gear through a screw thread, and the driving gear and the rotating gear ring are connected through a driven tooth groove meshing connection.

Preferably, the threaded rod is threadedly connected to the rotating sleeve, and the other end of the telescoping link is fixedly connected to the inner wall of the placing ring.

Preferably, the high-efficiency dust collection and storage mechanism includes a collection bin, a collection bucket, a separation net, air holes, an air extraction pipe and an air extraction pump;

One end of the installation frame is fixedly installed with a collection bin, one end of the collection bin is embedded with a collection bucket, the inner wall of the collection bucket is fixedly connected with a partition net, and the bottom end of the collection bucket is evenly provided with ventilation holes, so that An air extraction pipe is installed through the inner wall of one end of the collection bucket, and an air extraction pump is fixedly installed on the inner wall of the installation frame;

The input end of the air pump is electrically connected to the output end of the mains.

Preferably, the air intake end of the air pump is fixedly connected to the air suction pipe, and the air intake holes are uniformly opened on the upper side of the air suction pipe.

Compared with the prior art, the beneficial effect of the utility model is that the structure of the utility model is scientific and reasonable, and the use is safe and convenient:

1. Through the adjustable central clamping mechanism, it can clamp and fix pipes of different sizes, which improves the uniformity of the force when the pipe is clamped, and facilitates the central clamping of the pipe, which increases the municipal water supply and drainage. The pipe clamping stability when the pipe cutting device is used ensures the pipe cutting stability when the pipe cutting device for municipal water supply and drainage is used.

2. Through the high-efficiency dust collection and storage mechanism, the external air can be collected after being filtered through the separation net, and the surrounding air can be extracted and filtered during pipe cutting, reducing the floating of dust stains generated during pipe cutting and improving the efficiency The utility model relates to the collection and cleaning efficiency of dust and dirt when the pipe cutting device for municipal water supply and drainage is used.

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute a limitation to the utility model.

In the attached picture:

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a structural schematic diagram of the adjustable centering clamping mechanism of the utility model;

Fig. 3 is a schematic structural view of the utility model's high-efficiency dust collection and storage mechanism;

Labels in the figure: 1. Base plate; 2. Mounting frame; 3. Hydraulic rod; 4. Cutting disc;

5. Adjustable centering clamping mechanism; 501, placing ring; 502, rotating gear ring; 503, driven tooth groove; 504, driving motor; 505, driving gear; 506, rotating sleeve; 507, driven bevel gear; 508, threaded rod; 509, moving plate; 510, telescopic connecting rod; 511, contact block;

6. High-efficiency dust collection and storage mechanism; 601, collection bin; 602, collection bucket; 603, partition net; 604, vent hole; 605, air extraction pipe; 606, air extraction pump.

Detailed ways

The preferred embodiments of the present utility model are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present utility model, and are not intended to limit the present utility model.

Embodiment: As shown in Figure 1-3, the utility model provides a technical solution, a pipe cutting device for municipal water supply and drainage, including a base plate 1, the top of the base plate 1 is fixedly connected with a mounting frame 2, and the top of the mounting frame 2 is fixedly installed There is a hydraulic rod 3, the bottom end of the hydraulic rod 3 is rotated to install a cutting disc 4, and the top of the base plate 1 is equipped with an adjustable centering clamping mechanism 5, which includes a placement ring 501, a rotating gear ring 502, and an adjustable centering clamping mechanism 5. Driven tooth groove 503, driving motor 504, driving gear 505, rotating sleeve 506, driven bevel gear 507, threaded rod 508, moving plate 509, telescopic connecting rod 510 and contact block 511;

The top of the substrate 1 is symmetrically fixed with a placement ring 501, and the outer side of the placement ring 501 is rotated with a rotating gear ring 502, and the outer side of the rotating gear ring 502 is uniformly provided with a driven tooth groove 503, and one end of the placement ring 501 is fixedly installed with a drive motor. 504, the output shaft of the driving motor 504 is fixedly connected with the driving gear 505, and the outer side of the placement ring 501 is evenly embedded with a rotating sleeve 506, and one end of the rotating sleeve 506 is fixedly installed with a driven bevel gear 507, and the inner side of the rotating sleeve 506 A threaded rod 508 is placed, one end of the threaded rod 508 is fixedly mounted with a moving plate 509, one end of the moving plate 509 is symmetrically fixed with a telescopic link 510, the other end of the moving plate 509 is fixedly mounted with a contact block 511, and the input of the drive motor 504 The terminal is electrically connected to the output end of the mains, the rotating gear ring 502 and the driven bevel gear 507 are connected through threads, and the driving gear 505 and the rotating gear ring 502 are meshed and connected through the driven tooth groove 503, which is convenient for the driving gear 505 to rotate When the rotating gear ring 502 is driven to rotate, the threaded rod 508 and the rotating sleeve 506 are threadedly connected, and the other end of the telescopic connecting rod 510 is fixedly connected with the inner wall of the placement ring 501, so that the rotating sleeve 506 rotates to drive the threaded rod 508 generates a move.

One end of the installation frame 2 is equipped with a high-efficiency dust collection storage mechanism 6, and the high-efficiency dust collection storage mechanism 6 includes a collection bin 601, a collection bucket 602, a separation net 603, a ventilation hole 604, an air extraction pipe 605 and an air extraction pump 606;

One end of the installation frame 2 is fixedly installed with a collection bin 601, and one end of the collection bin 601 is embedded with a collection bucket 602, and the inner wall of the collection bucket 602 is fixedly connected with a partition net 603, and the bottom of the collection bucket 602 is evenly provided with air holes 604, and the collection An air extraction pipe 605 is installed through the inner wall of one end of the bucket 602, and an air extraction pump 606 is fixedly installed on the inner wall of the mounting frame 2. Fixedly connected, air intake holes are evenly opened on the outer upper position of the air extraction pipe 605, so that when the air extraction pump 606 is running, the gas in the collection bin 601 is extracted through the air extraction pipe 605.

The working principle and application process of the utility model: when the pipe cutting device for municipal water supply and drainage is used, the pipe can be placed inside the placement ring 501, and then the driving motor 504 runs to drive the driving gear 505 to rotate, and the driving gear 505 is combined with the rotation The meshing connection of the driven tooth groove 503 outside the gear ring 502 will drive the rotating gear ring 502 to rotate, and through the meshing connection between the rotating gear ring 502 and the driven bevel gear 507, when the rotating gear ring 502 rotates, it will drive the rotating sleeve 506 Rotation occurs, and when the rotating sleeve 506 rotates, it will drive the threaded rod 508 and the moving plate 509 to move, so that the telescopic connecting rod 510 is extended, and the contact block 511 can be moved to contact with the outside of the pipe, and the pipe is clamped and fixed. Pipes of different sizes can be clamped and fixed, and then the pipes can be cut through the cutting disc 4, which improves the uniformity of the force when the pipes are clamped, and is also convenient for centrally clamping the pipes, increasing the municipal water supply and drainage. The pipe clamping stability when using the pipe cutting device ensures the pipe cutting stability when the municipal water supply and drainage pipe cutting device is used;

When cutting the pipeline, the air pump 606 can be used to extract the gas in the collection bin 601 through the air suction pipe 605, and drive the outside air to pass through the separation net 603 to filter, and then pass through the air hole 604 to enter the inside of the collection bin 601, which can Extract and filter the surrounding air during pipe cutting, and the filtered dust and impurities will be collected in the collection bucket 602. After use, the collection bucket 602 can be removed for cleaning, which can reduce the floating of dust stains generated during pipe cutting The efficiency of collecting and cleaning dust and dirt when the pipe cutting device for municipal water supply and drainage is used is improved.

Finally, it should be noted that: the above is only a preferred example of the utility model, and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, It is still possible to modify the technical solutions described in the foregoing embodiments, or to perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (6)

1. a pipe cutting device for municipal water supply and drainage, comprising a base plate (1), the top of the base plate (1) is fixedly connected with a mounting bracket (2), and the top of the mounting bracket (2) is fixedly equipped with a hydraulic rod ( 3), the bottom end of the hydraulic rod (3) is rotatably installed with a cutting disc (4), and it is characterized in that: an adjustable centering clamping mechanism (5) is installed on the top end of the base plate (1), and the adjustable The centering clamping mechanism (5) at least includes a placement ring (501), a rotating gear ring (502), a rotating sleeve (506), a threaded rod (508), a moving plate (509) and a contact block (511); The top of the base plate (1) is symmetrically provided with a placement ring (501), the outer side of the placement ring (501) is provided with a rotating toothed ring (502), and the outer side of the placement ring (501) is uniformly provided with a rotating sleeve (506), the inner side of the rotating sleeve (506) is provided with a threaded rod (508), one end of the threaded rod (508) is provided with a moving plate (509), and one end of the moving plate (509) is provided with contact block (511); One end of the installation frame (2) is equipped with a high-efficiency dust collection storage mechanism (6), and the high-efficiency dust collection storage mechanism (6) at least includes a collection bin (601), a collection bucket (602), a separation net (603 ) and air pump (606); One end of the installation frame (2) is provided with a collection bin (601), the inner side of the collection bin (601) is provided with a collection bucket (602), and the inner wall of the collection bucket (602) is provided with a partition net (603) , the inner wall of the installation frame (2) is provided with an air suction pump (606). 2. A pipe cutting device for municipal water supply and drainage according to claim 1, characterized in that, the adjustable centering clamping mechanism (5) includes a placement ring (501), a rotating toothed ring (502), a driven Cogging (503), driving motor (504), driving gear (505), rotating sleeve (506), driven bevel gear (507), threaded rod (508), moving plate (509), telescopic connecting rod (510 ) and contact block (511); The top of the base plate (1) is symmetrically fixed with a placement ring (501), and the outer side of the placement ring (501) is rotatably installed with a rotating gear ring (502). Driven tooth groove (503), one end of described placing ring (501) is fixedly installed with driving motor (504), and the output shaft of described driving motor (504) is fixedly connected with driving gear (505), and described placing ring ( 501) is evenly embedded with a rotating sleeve (506), one end of the rotating sleeve (506) is fixed with a driven bevel gear (507), and the inner side of the rotating sleeve (506) is placed with a threaded rod (508), one end of the threaded rod (508) is fixedly mounted with a moving plate (509), and one end of the moving plate (509) is symmetrically fixed with a telescopic link (510), and the moving plate (509) The other end is fixedly installed with a contact block (511); The input end of the drive motor (504) is electrically connected to the output end of the commercial power. 3. A kind of pipe cutting device for municipal water supply and drainage according to claim 2, characterized in that, the rotating gear ring (502) and the driven bevel gear (507) are connected by threads, and the driving gear ( 505) is meshed with the rotating gear ring (502) through a driven tooth groove (503). 4. A pipe cutting device for municipal water supply and drainage according to claim 2, characterized in that, the threaded rod (508) and the rotating sleeve (506) are threadedly connected, and the telescopic connecting rod (510 ) is fixedly connected to the inner wall of the placement ring (501). 5. A pipe cutting device for municipal water supply and drainage according to claim 1, characterized in that, the high-efficiency dust collection and storage mechanism (6) includes a collection bin (601), a collection bucket (602), a separation net ( 603), air vent (604), air extraction pipe (605) and air extraction pump (606); One end of the installation frame (2) is fixedly installed with a collection bin (601), one end of the collection bin (601) is embedded with a collection bucket (602), and the inner wall of the collection bucket (602) is fixedly connected with a partition net (603), the bottom end of the collection bucket (602) is uniformly provided with ventilation holes (604), and the inner wall of one end of the collection bucket (602) is penetrated with a suction pipe (605), and the installation frame (2) An air pump (606) is fixedly installed on the inner wall; The input end of the air pump (606) is electrically connected to the output end of the mains. 6. A pipe cutting device for municipal water supply and drainage according to claim 5, characterized in that, the air intake end of the air pump (606) is fixedly connected to the air suction pipe (605), and the air suction pipe (605) Air intake holes are uniformly opened on the upper side of the outer side.

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