CN218192954U

CN218192954U - Pipeline cutting equipment for hydraulic engineering

Info

Publication number: CN218192954U
Application number: CN202222630572.0U
Authority: CN
Inventors: 丁松林
Original assignee: Anhui Huafeng Construction Engineering Co ltd
Current assignee: Anhui Huafeng Construction Engineering Co ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2023-01-03
Anticipated expiration: 2032-10-08

Abstract

The utility model discloses a pipeline cutting equipment for hydraulic engineering, including workstation and cutting part, the inboard fixed guide rail that is equipped with in top of workstation, guide rail's inside sliding connection has first supporting shoe and second supporting shoe, the inboard fixed fixation support frame that is equipped with in top of workstation, the top of first supporting shoe, second supporting shoe, fixation support frame is all fixed and is equipped with the fixed part, first supporting shoe passes through fixing bolt and guide rail fixed connection with the second supporting shoe. Through this design, avoided the problem in patent CN215788317U, when having avoided shorter pipeline cutting, the unable fixed stay in pipeline both ends leads to cutting stability to descend and the appearance of wastrel to and the location pointer of this design removes conveniently, and with its contrast, the removal structure of this design is less, makes the holistic cost of equipment reduce, so reduced wasting of resources, reduce cost.

Description

Pipeline cutting equipment for hydraulic engineering

Technical Field

The utility model relates to a pipeline cutting equipment field especially relates to a pipeline cutting equipment for hydraulic engineering.

Background

The professional culture has knowledge in the aspects of surveying, planning, designing, constructing, scientific research, management and the like of hydraulic engineering, and can be used for high-grade engineering technical talents working in the aspects of planning, designing, constructing, scientific research, management and the like in departments of water conservancy, hydropower, water conservation and the like.

In the hydraulic engineering work progress, often can use some pipelines, this just needs to carry out cutting process to these pipelines, and traditional pipeline cutting is equipped to have the cutting size not accurate, and the operation is inconvenient, and the problem that the security is low, for solving above-mentioned problem, now provides a pipeline cutting equipment for hydraulic engineering.

The prior chinese patent application No. CN215788317U, entitled a hydraulic engineering pipe cutting device, is a background technology of which explicitly states that "some pipes are often used in the hydraulic engineering construction process, which requires cutting of these pipes, the conventional pipe cutting device has the problems of inaccurate cutting size, inconvenient operation, and low safety", and this technical means of the patent solves this problem, but in the technology, when the distance between two second fixing frames 16 is fixed, so that when the length of the pipe to be cut is smaller than that of the two second fixing frames, both ends of the pipe to be cut cannot be effectively fixed and supported, and the moving structure of the first fixing frame is too complex, which makes the manufacturing cost too high, thus providing a hydraulic engineering pipe cutting device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a pipeline cutting equipment for hydraulic engineering solves above-mentioned problem.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a pipeline cutting equipment for hydraulic engineering, includes workstation and cutting part, the fixed guide rail that is equipped with in top inboard of workstation, guide rail's inside sliding connection has first supporting slider and second supporting slider, the fixed fixation support frame that is equipped with in top inboard of workstation, the top of first supporting slider, second supporting slider, fixation support frame is all fixed and is equipped with fixed part, first supporting slider passes through fixing bolt and guide rail fixed connection with second supporting slider, the fixed receipts magazine that is equipped with in bottom of workstation, cutting part has been placed to the inside of receipts magazine, the top of workstation is equipped with the scale strip, the fixed location pointer that is equipped with in side of second supporting slider, and the location pointer sets up with the workstation laminating.

As an optimal technical scheme of the utility model, fixed part includes that piece, second threaded rod, second turning block, a rotating cylinder are placed to fixed clamp splice, support column, annular, support column and first supporting shoe, second supporting shoe, the fixed bolster fixed connection, the piece is placed to the fixed annular that is equipped with in top of support column, the inside threaded connection that the piece was placed to the annular has the second threaded rod, the bottom mounting of second threaded rod is equipped with the second turning block, the surface of second turning block rotates and is connected with a rotating cylinder, the fixed clamp splice that is equipped with in bottom of a rotating cylinder, and fixed clamp splice is used for the centre gripping of pipeline fixed.

As a preferred technical scheme of the utility model, cutting member includes the installation frame, rotates wheel, guide post, cutting tool bit, connecting block, first rotation piece, first threaded rod, the inboard rotation of installation frame is connected with two symmetries and rotates the wheel, the side sliding connection of installation frame has the guide post, the fixed connecting block that is equipped with in front end bottom of guide post, the fixed cutting tool bit that is equipped with in front end of guide post, the inside rotation of connecting block is connected with first rotation piece, the side threaded connection of installation frame has first threaded rod, and the tail end fixed connection of the front end of first threaded rod and first rotation piece.

As a preferred technical scheme of the utility model, the fixed rubber pad that is equipped with in bottom of fixed clamp splice, and the bottom of rubber pad is equipped with the sand grip.

As an optimized technical scheme of the utility model, the bottom tangent plane of second turning block and the inside tangent plane of a section of thick bamboo that rotates are "T" font setting.

As a preferred technical scheme of the utility model, the tangent plane of first rotation piece and the inside tangent plane of connecting block are "T" font setting.

As an optimal technical scheme of the utility model, the annular on the fixed bolster is placed a side and is corresponded the setting with scale strip scale initiating terminal.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through this design, avoided the problem in patent CN215788317U, when having avoided shorter pipeline cutting, the unable fixed stay in pipeline both ends leads to cutting stability to descend and the appearance of wastrel to and the location pointer of this design removes conveniently, and with its contrast, the removal structure of this design is less, makes the holistic cost of equipment reduce, so reduced wasting of resources, reduce cost.

2. Through this design for the cutting part is applicable to the pipeline cutting of unidimensional to and this cutting part cost is cheap, and convenient to use even do not have under the circumstances of fixed part, also can be through staff's hand hold fixed, has improved pipeline cutting's maneuverability.

Drawings

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

FIG. 2 is a schematic view of the cross-sectional three-dimensional structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the cutting member of the present invention;

fig. 4 is a schematic sectional view of the fixing member according to the present invention.

Wherein: 1. a work table; 2. a material receiving box; 3. a guide rail; 4. a first support slide; 5. a second support shoe; 6. fixing a support frame; 7. a scale bar; 8. positioning a pointer; 91. a mounting frame; 92. a rotating wheel; 93. a guide post; 94. a cutter head; 95. connecting blocks; 96. a first rotation block; 97. a first threaded rod; 10. fixing the clamping block; 11. fixing the bolt; 12. a support pillar; 13. an annular placement member; 14. a second threaded rod; 15. a second turning block; 16. the barrel is rotated.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-4, the utility model provides a pipeline cutting equipment for hydraulic engineering, including workstation 1 and cutting part, the top inboard of workstation 1 is fixed and is equipped with guide rail 3, guide rail 3's inside sliding connection has first supporting slider 4 and second supporting slider 5, the top inboard of workstation 1 is fixed and is equipped with fixed bolster 6, first supporting slider 4, second supporting slider 5, the top of fixed bolster 6 all is fixed and is equipped with fixed part, first supporting slider 4 and second supporting slider 5 pass through fixing bolt 11 and guide rail 3 fixed connection, the bottom of workstation 1 is fixed and is equipped with receipts material box 2, cutting part has been placed to the inside of receipts material box 2, the top of workstation 1 is equipped with scale 7, the side of second supporting slider 5 is fixed and is equipped with location pointer 8, and location pointer 8 sets up with workstation 1 laminating; when cutting the pipeline, insert first supporting slider 4 with the pipeline, second supporting slider 5, the annular on the fixed bolster 6 is placed 13 inside, the side of placing a 13 on the one end of pipeline and the fixed bolster 6 ring shape is to it, sliding connection through first supporting slider 4 and guide rail 3, make the fixed part on first supporting slider 4 fix shorter pipeline tail end, make first supporting slider 4 and guide rail 3 fixed connection through rotating fixing bolt 11 on first supporting slider 4, position offset has taken place when having avoided the pipeline cutting, remove second supporting slider 5 through manual in real time, make the location pointer 8 of its second supporting slider 5 side carry out the size correspondence, after the size corresponds, rotate to the fixed part on it and make it fix the pipeline, so that the continuous cutting operation in the back, and the sweeps of the production of cutting can be collected through receiving box 2, concentrate to collect and bring conveniently for follow-up sweeps, through this design, the problem in the patent CN 7817U has been avoided, when having avoided the pipeline to cut, pipeline fixed both ends, the unable stability of cutting support the pointer to reduce the cost of this design and the removal of this, so that the unable support pointer reduces the cost reduction of resource, so convenient and the overall design of this removal of the cost reduction of the unable support pointer, so.

The fixed part comprises a fixed clamping block 10, a support column 12, an annular placing part 13, a second threaded rod 14, a second rotating block 15 and a rotating cylinder 16, the support column 12 is fixedly connected with a first support sliding block 4, a second support sliding block 5 and a fixed support frame 6, the top end of the support column 12 is fixedly provided with the annular placing part 13, the inner thread of the annular placing part 13 is connected with the second threaded rod 14, the bottom end of the second threaded rod 14 is fixedly provided with the second rotating block 15, the outer surface of the second rotating block 15 is rotatably connected with the rotating cylinder 16, the bottom of the rotating cylinder 16 is fixedly provided with the fixed clamping block 10, and the fixed clamping block 10 is used for clamping and fixing the pipeline; when cutting parts cuts the pipeline, it is fixed to the pipeline through solid part, so that more stable during the pipeline cutting, place the pipeline inside annular placing part 13, through rotating second threaded rod 14, drive second turning block 15 when second threaded rod 14 rotates and rotate, because second turning block 15 rotates with a rotor 16 and is connected, it drives rotor 16 vertical movement from top to bottom often to make second turning block 15 rotate, it removes to drive fixed clamp splice 10 when rotor 16 moves down, make fixed clamp splice 10 fixed with the surface of pipeline, thereby the fixed setting of pipeline has been realized, be convenient for cutting operation.

The cutting component comprises an installation frame 91, rotating wheels 92, guide posts 93, a cutting tool bit 94, a connecting block 95, a first rotating block 96 and a first threaded rod 97, wherein the inner side of the installation frame 91 is rotatably connected with the two symmetrical rotating wheels 92, the guide posts 93 are slidably connected to the side surface of the installation frame 91, the connecting block 95 is fixedly arranged at the bottom of the front ends of the guide posts 93, the cutting tool bit 94 is fixedly arranged at the front ends of the guide posts 93, the first rotating block 96 is rotatably connected to the inner part of the connecting block 95, the first threaded rod 97 is in threaded connection with the side surface of the installation frame 91, and the front end of the first threaded rod 97 is fixedly connected with the tail end of the first rotating block 96; when the pipeline is cut, the pipeline is fixed by the fixing part, the positioning pointer 8 on the side surface of the second supporting slide block 5 is arranged corresponding to the scale strip 7 on the top of the workbench 1, the positioning pointer 8 is driven to move by moving the second supporting slide block 5, the size is cut as required, the position of the positioning pointer 8 is adjusted, the cutting part is attached to the pipeline, as can be seen from fig. 3, the pipeline is placed between the rotating wheel 92 and the cutting tool bit 94, the first threaded rod 97 is rotated, the first rotating block 96 is driven to rotate when the first threaded rod 97 rotates, as the first rotating block 96 is rotatably connected with the connecting block 95, the first rotating block 96 rotates to drive the connecting block 95 to move forwards, the guide column 93 moves forwards when the connecting block 95 moves forwards, the cutting tool bit 94 moves when the guide column 93 moves forwards, the cutting tool bit 94 is fixedly contacted with the pipeline, at the moment, the whole cutting part rotates, and under the action of the rotating wheel 92, the directional sliding is realized, and the pipeline cutting part can cut the pipeline more smoothly. Through the back-and-forth movement to first threaded rod 97, can make cutter head 94 and the clearance of rotating wheel 92 constantly change to be applicable to the pipe cutting of unidimensional, through this design, make the cutting member be applicable to the pipe cutting of unidimensional, and this cutting member cost is cheap, convenient to use, even under the condition that does not have fixed part, also can be through staff's hand hold fixed, improved the maneuverability of pipe cutting.

Wherein, the bottom of the fixed clamping block 10 is fixedly provided with a rubber pad, and the bottom of the rubber pad is provided with a convex strip; through setting up the rubber pad for it is more firm when fixed clamp splice 10 is fixed with the pipeline centre gripping, and the setting of sand grip plays the effect that increases the fastness equally.

Wherein, the bottom end section of the second rotating block 15 and the inner section of the rotating cylinder 16 are both arranged in a T shape; the section of the first rotating block 96 and the inner section of the connecting block 95 are both arranged in a T shape; through the shape arrangement of the second rotating block 15 and the rotating cylinder 16, the second threaded rod 14 drives the second rotating block 15 to move downwards when rotating downwards, drives the rotating cylinder 16 to move downwards when the second rotating block 15 rotates downwards, and drives the fixed clamping block 10 to move when the rotating cylinder 16 moves downwards, so that the fixed clamping block 10 is fixedly connected with the outer surface of the pipeline; and the shape of first rotating block 96 and connecting block 95 is set so that first threaded rod 97 drives first rotating block 96 to move when rotating, so that first rotating block 96 drives connecting block 95 to move back and forth.

Wherein, the side surface of the annular placing piece 13 on the fixed supporting frame 6 is arranged corresponding to the starting end of the scale bar 7; through the initial scale to 13 side positions and fixing bolt 11 placed on the ring shape on fix support frame 6, when the fixing part carries out the centre gripping to the pipeline, correspond the one end of pipeline with 13 side placed on the ring shape on fix support frame 6, and then make fixing bolt 11's initial position correspond with pipeline one end, so that it is convenient to drive when location pointer 8 and pipeline size location.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a pipeline cutting equipment for hydraulic engineering, includes workstation (1) and cutting part, its characterized in that: the fixed direction track (3) that is equipped with in top inboard of workstation (1), the inside sliding connection of direction track (3) has first supporting slider (4) and second supporting slider (5), the fixed fixation support frame (6) that is equipped with in top inboard of workstation (1), the top of first supporting slider (4), second supporting slider (5), fixation support frame (6) is all fixed and is equipped with fixed part, fixing bolt (11) and direction track (3) fixed connection are passed through with second supporting slider (5) in first supporting slider (4), the fixed receipts magazine (2) that is equipped with in bottom of workstation (1), the cutting part has been placed to the inside of receipts magazine (2), the top of workstation (1) is equipped with scale strip (7), the side of second supporting slider (5) is fixed and is equipped with location pointer (8), and location pointer (8) and workstation (1) laminating setting.

2. The pipe cutting equipment for hydraulic engineering according to claim 1, characterized in that: the fixed part comprises a fixed clamping block (10), a support column (12), an annular placing piece (13), a second threaded rod (14), a second rotating block (15) and a rotating cylinder (16), the support column (12) is fixedly connected with a first support slider (4), a second support slider (5) and a fixed support frame (6), the annular placing piece (13) is fixedly arranged at the top end of the support column (12), the annular placing piece (13) is connected with the second threaded rod (14) through internal threads of the annular placing piece (13), the second rotating block (15) is fixedly arranged at the bottom end of the second threaded rod (14), the rotating cylinder (16) is connected with the outer surface of the second rotating block (15) in a rotating mode, the fixed clamping block (10) is fixedly arranged at the bottom of the rotating cylinder (16), and the fixed clamping block (10) is used for clamping and fixing the pipeline.

3. The pipe cutting equipment for hydraulic engineering according to claim 1, characterized in that: the cutting part comprises an installation frame (91), a rotating wheel (92), a guide column (93), a cutting tool bit (94), a connecting block (95), a first rotating block (96) and a first threaded rod (97), the inner side of the installation frame (91) is rotatably connected with two symmetrical rotating wheels (92), the side face of the installation frame (91) is slidably connected with the guide column (93), the connecting block (95) is fixedly arranged at the bottom of the front end of the guide column (93), the cutting tool bit (94) is fixedly arranged at the front end of the guide column (93), the first rotating block (96) is connected to the connection block (95) in the internal rotation mode, the first threaded rod (97) is connected to the side face of the installation frame (91) in a threaded mode, and the front end of the first threaded rod (97) is fixedly connected with the tail end of the first rotating block (96).

4. The pipe cutting equipment for hydraulic engineering according to claim 2, characterized in that: the bottom of the fixed clamping block (10) is fixedly provided with a rubber pad, and the bottom of the rubber pad is provided with a convex strip.

5. The pipe cutting equipment for the hydraulic engineering according to claim 2, characterized in that: the bottom end section of the second rotating block (15) and the inner section of the rotating cylinder (16) are arranged in a T shape.

6. The pipe cutting equipment for hydraulic engineering according to claim 3, characterized in that: the section of the first rotating block (96) and the inner section of the connecting block (95) are both arranged in a T shape.

7. The pipe cutting equipment for the hydraulic engineering according to claim 2, characterized in that: the side surface of the annular placing piece (13) on the fixed support frame (6) is arranged corresponding to the scale starting end of the scale strip (7).