CN216780498U

CN216780498U - Cutting device for water conservancy and hydropower pipeline

Info

Publication number: CN216780498U
Application number: CN202220478863.XU
Authority: CN
Inventors: 林冬云
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-07
Filing date: 2022-03-07
Publication date: 2022-06-21
Anticipated expiration: 2032-03-07

Abstract

The utility model relates to the technical field of water conservancy and hydropower, and discloses a cutting device for a water conservancy and hydropower pipeline, which comprises a workbench, wherein universal wheels are arranged at the bottom of the workbench, a push rod is arranged at the top of the workbench, a base is arranged at the top of the workbench, a clamping device is arranged at the top of the base, a handle is fixedly arranged at one end of a screw rod, the screw rod penetrates through a movable plate and is in threaded connection with the movable plate, the movable plate is fixedly arranged at one end of the movable plate, a clamping plate is fixedly arranged at the other end of the movable plate, one end of the slide rod penetrates through the clamping plate and is in sliding connection with the clamping plate, the two ends of the slide rod are fixedly connected with the inner wall of a groove, a spring is fixedly arranged at the bottom end of the clamping plate, a clamping block is in sliding connection with the inner wall of the groove, a support is fixedly arranged at the top end of the base, a through hole is formed in one end of the support, a bearing is fixedly arranged on the inner wall of the through hole, and one end of the screw rod is fixedly connected with the inner wall of the bearing. The utility model solves the problem of inconvenient cutting of water conservancy and hydropower pipelines.

Description

Cutting device for water conservancy and hydropower pipeline

Technical Field

The utility model relates to the technical field of water conservancy and hydropower, in particular to a cutting device for a water conservancy and hydropower pipeline.

Background

With the prosperous and prosperous economy, the living standard of people is continuously improved, the development of production technology is better and better, the utilization of time by people is more and more rigorous, in life, the requirement on equipment is higher and higher, the work efficiency of the equipment is expected to be improved, the work time is reduced, the use efficiency is improved, and the maximum value is exerted by people through innovation on the equipment, water conservancy has the meanings of removing harm and benefiting such as flood control, irrigation, shipping and the like, the water conservancy range comprises eight projects such as flood control, drainage, irrigation, waterpower, water channels, water supply, sewage channels and harbor projects, wherein the waterpower refers to water utilization, the sewage channels refer to town drainage, new contents such as soil and water conservation, water resource protection, environmental water conservancy and fishery are added in water conservancy and then, various measures are taken by human society for the needs of survival and development, the water and water areas in the natural world are controlled and allocated, in order to prevent and treat the flood and drought calamity, in water conservancy water and electricity construction, the environment and the construction condition that the construction operation was located are generally relatively abominable, like muddy ground, the cold wind of dazzling bone, the weather of wind and rain joining, the durability of the construction equipment who uses has been examined seriously, and often consider each side's factor in water conservancy construction operation, according to the chinese patent: "a cutting device for water conservancy water and electricity pipeline", and the publication number is: CN213437518U proposes that, during the use, although the pipe is placed inside the placing groove for cutting, the pipe is easy to shift when cutting, so that the cutting effect needs to be improved. To this end, we propose a cutting device for water conservancy and hydropower pipelines.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cutting device for a water conservancy and hydropower pipeline, and the purpose of solving the problems in the prior art is achieved.

In order to achieve the purpose, the utility model provides the following technical scheme: a cutting device for water conservancy and hydropower pipelines comprises a workbench, universal wheels are arranged at the bottom of the workbench, a push rod is arranged at the top of the workbench, a base is arranged at the top of the workbench, a clamping device is arranged at the top of the base, the clamping device comprises a bracket, a handle, a screw rod, a movable plate, a movable rod, a clamping plate, a groove, a sliding rod, a spring, a clamping block and a clamping groove, the handle is fixedly arranged at one end of the screw rod, the screw thread penetrates through the movable plate and is in threaded connection with the movable plate, the moving rod is fixedly arranged at one end of the moving plate, the clamping plate is fixedly arranged at the other end of the moving rod, one end of the sliding rod penetrates through the clamping plate and is connected with the clamping plate in a sliding manner, the two ends of the sliding rod are fixedly connected with the inner wall of the groove, the spring is fixedly installed at the bottom end of the clamping plate, the clamping block is fixedly installed at the other end of the spring, and the clamping block is connected with the inner wall of the clamping groove in a sliding mode.

Preferably, the support is fixedly installed at the top end of the base, a through hole is formed in one end of the support, a bearing is fixedly installed on the inner wall of the through hole, one end of the screw rod is fixedly connected with the inner wall of the bearing, and threads are not arranged at one end of the screw rod.

Preferably, the number of the moving rods is a plurality, one end of each clamping plate is fixedly provided with a cushion pad, and the number of the clamping plates is two.

Preferably, the number of the grooves is two, the two grooves are sequentially formed in the top end of the base, and the number of the sliding rods is two.

Preferably, the clamping grooves are a plurality of, and the plurality of clamping grooves are sequentially arranged on the inner wall of the groove.

The utility model provides a cutting device for a water conservancy and hydropower pipeline. The method has the following beneficial effects:

(1) according to the pipe cutting device, the handle is shaken to drive the screw rod to rotate, so that the movable plate moves left and right under the action of the screw rod, the movable rod pushes the clamping plate to move left and right, the pipeline is clamped and fixed by the cushion pad fixedly installed on the clamping plate, the pipeline can be cut more stably when being cut, and the pipeline cutting effect of the pipe cutting device is improved.

(2) According to the clamping device, the clamping plate can move left and right more stably under the limiting effect of the sliding rod, so that the clamping and fixing effects of the clamping plate on the pipeline are better, meanwhile, the clamping block is clamped into the clamping groove under the effect of the spring to realize the position fixing of the clamping plate in the left and right movement, so that the clamping and fixing effects of the clamping plate on the pipeline are better, and the pipeline cutting effect of the clamping device is improved.

Drawings

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

FIG. 2 is a front cross-sectional view of the present invention;

FIG. 3 is an enlarged, front cross-sectional view of structure A of the present invention;

FIG. 4 is an enlarged sectional front view of structure B of the present invention.

In the figure: 1. a work table; 2. a universal wheel; 3. a push rod; 4. a base; 5. a clamping device; 501. a support; 502. a handle; 503. a screw; 504. moving the plate; 505. a travel bar; 506. a splint; 507. a groove; 508. a slide bar; 509. a spring; 510. a clamping block; 511. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

As shown in fig. 1 to 4, the present invention provides a technical solution: a cutting device for water conservancy and hydropower pipelines comprises a workbench 1, universal wheels 2 are arranged at the bottom of the workbench 1, a push rod 3 is arranged at the top of the workbench 1, a base 4 is arranged at the top of the workbench 1, a clamping device 5 is arranged at the top of the base 4, a handle 502 is fixedly arranged at one end of a screw 503, the screw 503 penetrates through a movable plate 504 and is in threaded connection with the movable plate 504, a support 501 is fixedly arranged at the top end of the base 4, a through hole is formed in one end of the support 501, a bearing is fixedly arranged on the inner wall of the through hole, one end of the screw 503 is fixedly connected with the inner wall of the bearing, no thread is arranged at one end of the screw 503, the screw 503 is driven to rotate by shaking the handle 502 conveniently, a movable rod 505 is fixedly arranged at one end of the movable plate 504, clamping plates 506 are fixedly arranged at the other end of the movable rod 505, a plurality of the movable rods 505 are fixedly arranged, a buffer cushion is fixedly arranged at one end of the clamping plates 506, and two clamping plates 506 are arranged, the arrangement is that the shaking handle 502 drives the screw 503 to rotate, so that the moving plate 504 moves left and right under the action of the screw 503, and the moving rod 505 pushes the clamping plate 506 to move left and right, and the pipeline is clamped and fixed by the cushion pad fixedly installed on the clamping plate 506, so that the pipeline can be cut more stably, one end of the sliding rod 508 penetrates through the clamping plate 506 and is connected with the clamping plate 506 in a sliding manner, two ends of the sliding rod 508 are fixedly connected with the inner walls of the grooves 507, the two grooves 507 are sequentially formed in the top end of the base 4, and the number of the sliding rods 508 is two, so that the clamping plate 506 can move left and right more stably under the limiting action of the sliding rod 508, so that the clamping and fixing effects of the clamping plate 506 on the pipeline are better, the spring 509 is fixedly installed at the bottom end of the clamping plate 506, and the fixture block 510 is fixedly installed at the other end of the spring 509, the fixture block 510 is slidably connected with the inner wall of the clamping groove 511, the clamping grooves 511 are provided with a plurality of clamping grooves 511, and the clamping grooves 511 are sequentially arranged on the inner wall of the groove 507, so that the fixture block 510 is clamped into the clamping groove 511 under the action of the spring 509 to fix the position of the clamping plate 506 moving left and right, and the clamping and fixing effects of the clamping plate 506 on the pipeline are better.

When the pipeline clamping device is used, the handle 502 is shaken to drive the screw 503 to rotate, so that the moving plate 504 moves left and right under the action of the screw 503, the moving rod 505 pushes the clamping plate 506 to move left and right under the limiting action of the sliding rod 508, and the pipeline is clamped and fixed by the cushion pad fixedly mounted on the clamping plate 506.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Claims

1. The utility model provides a cutting device for water conservancy water and electricity pipeline, includes workstation (1), workstation (1) bottom is provided with universal wheel (2), workstation (1) top is provided with push rod (3), workstation (1) top is provided with base (4), its characterized in that: the clamping device (5) is arranged at the top of the base (4), the clamping device (5) comprises a support (501), a handle (502), a screw (503), a moving plate (504), a moving rod (505), a clamping plate (506), a groove (507), a sliding rod (508), a spring (509), a clamping block (510) and a clamping groove (511), the handle (502) is fixedly installed at one end of the screw (503), the screw (503) penetrates through the moving plate (504) and is in threaded connection with the moving plate (504), the moving rod (505) is fixedly installed at one end of the moving plate (504), the clamping plate (506) is fixedly installed at the other end of the moving rod (505), one end of the sliding rod (508) penetrates through the clamping plate (506) and is in sliding connection with the clamping plate (506), two ends of the sliding rod (508) are fixedly connected with the inner wall of the groove (507), and the spring (509) is fixedly installed at the bottom end of the clamping plate (506), the fixture block (510) is fixedly arranged at the other end of the spring (509), and the fixture block (510) is connected with the inner wall of the clamping groove (511) in a sliding mode.

2. A cutting device for water conservancy and hydropower pipelines according to claim 1, characterized in that: support (501) fixed mounting is on base (4) top, the through-hole has been seted up to support (501) one end, through-hole inner wall fixed mounting has the bearing, screw rod (503) one end and bearing inner wall fixed connection, screw rod (503) one end does not set up the screw thread.

3. A cutting device for water conservancy and hydropower pipelines according to claim 1, characterized in that: the number of the moving rods (505) is multiple, one end of each clamping plate (506) is fixedly provided with a cushion pad, and the number of the clamping plates (506) is two.

4. A cutting device for water conservancy and hydropower pipelines according to claim 1, characterized in that: the number of the grooves (507) is two, the two grooves (507) are sequentially arranged at the top end of the base (4), and the number of the sliding rods (508) is two.

5. A cutting device for water conservancy and hydropower pipelines according to claim 1, characterized in that: the clamping grooves (511) are a plurality of, and the clamping grooves (511) are sequentially arranged on the inner wall of the groove (507).