CN116252163A - Pipeline tapping machine with adjustable tapping diameter for fire engineering construction and use method thereof - Google Patents

Pipeline tapping machine with adjustable tapping diameter for fire engineering construction and use method thereof Download PDF

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Publication number
CN116252163A
CN116252163A CN202310410088.3A CN202310410088A CN116252163A CN 116252163 A CN116252163 A CN 116252163A CN 202310410088 A CN202310410088 A CN 202310410088A CN 116252163 A CN116252163 A CN 116252163A
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CN
China
Prior art keywords
groove
threaded rod
pipeline
motor
power
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Pending
Application number
CN202310410088.3A
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Chinese (zh)
Inventor
徐文利
姜金义
孙继东
李洪国
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Jinan Fire Engineering Co ltd
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Jinan Fire Engineering Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Jinan Fire Engineering Co ltd filed Critical Jinan Fire Engineering Co ltd
Priority to CN202310410088.3A priority Critical patent/CN116252163A/en
Publication of CN116252163A publication Critical patent/CN116252163A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06—Work-clamping means
    • B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
    • B23Q3/064—Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding elongated workpieces, e.g. pipes, bars or profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/02—Driving main working members
    • B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
    • B23Q5/10—Driving main working members rotary shafts, e.g. working-spindles driven essentially by electrical means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)

Abstract

The invention discloses a pipeline tapping machine with adjustable tapping diameter for fire engineering construction and a use method thereof, and relates to the technical field of tapping machines.

Description

Pipeline tapping machine with adjustable tapping diameter for fire engineering construction and use method thereof
Technical Field
The invention relates to the technical field of tapping machines, in particular to a pipeline tapping machine with an adjustable tapping diameter for fire engineering construction and a use method thereof.
Background
The pipeline is an important infrastructure for survival and development in modern society, pipeline conveying media are required in urban water supply, coal gas and petrochemical industry industries, branch pipes are often required to be additionally arranged in pipeline arrangement and rush repair, and tapping operation is required on the pipeline, and at present, pipeline tapping machines are mainly used for the operation.
At present, some existing tapping machines drill holes on the surface of a pipeline through drilling tools, but because some existing drilling tools are fixed on the tapping machines through bolts, when different holes are required to be drilled by workers, the workers need to screw the bolts by using special tools when different drilling tools are required to be replaced, so that the replacement difficulty of the drilling tools is increased, and the drilling tools are not easy to replace by the workers.
Disclosure of Invention
The invention aims to at least solve one of the technical problems in the prior art, and provides a pipeline tapping machine with an adjustable tapping diameter for fire engineering construction and a use method thereof, which can solve the problem that a worker is not easy to replace a drilling tool.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a fire engineering construction is with trompil diameter adjustable pipeline tapping machine, includes the base, the spout has been seted up at the top of base, the inside of spout is provided with pipeline location fixing device, the top fixedly connected with fixed plate of base, the movable tank has been seted up to the front side of fixed plate, the inside sliding connection of movable tank has the backup pad that extends to the movable tank outside, the top fixedly connected with second motor of backup pad, the output of second motor rotates the inside that runs through the backup pad and extends to the outside of backup pad, the output fixedly connected with connecting plate of second motor, the bottom of connecting plate is provided with the drilling tool, the inside of connecting plate has been seted up and has been extended to the outside power tank of connecting plate, the inside of power tank is provided with the installation change device.
Preferably, the inside of removing the groove rotates and is connected with the second threaded rod, and the surface of second threaded rod and the inside threaded connection of backup pad, the top fixedly connected with first motor of fixed plate, the output of first motor rotate and run through the top of fixed plate and extend to the inside of removing the groove, the output of first motor and the top fixed connection of second threaded rod.
Preferably, the mounting groove has been seted up to the bottom of connecting plate, and the inside of mounting groove communicates with the inside of power groove, and the inside sliding connection of mounting groove has the installation piece, and the cross-section of installation piece and mounting groove is trapezoidal, the bottom of installation piece and the top fixed connection of drilling tool.
Preferably, the installation and replacement device comprises a power frame, the surface of the power frame is in sliding connection with the inside of the power groove, a fixing groove extending to the outside of the installation block is formed in the inside of the installation block, one side, far away from the power groove, of the power frame slides to penetrate through the inside of the power groove and extends to the inside of the fixing groove, the section of the power frame and the section of the power groove are L-shaped, one side, far away from the fixing groove, of the power frame is fixedly connected with a spring, and one end, far away from the power frame, of the spring is fixedly connected with the inner wall of the power groove.
Preferably, the pipeline positioning and fixing device comprises a first threaded rod, one end of the first threaded rod is rotationally connected with the inside of the chute, the other end of the first threaded rod is rotationally penetrated through the inside of the chute and extends to the outside of the base, two symmetrical sliding blocks are connected inside the chute in a sliding manner, and positioning plates are fixedly connected to the tops of the two sliding blocks.
Preferably, the inside of the sliding block is in threaded connection with the surface of the first threaded rod, the surface of the first threaded rod is provided with two sections of opposite threads by taking the center of the surface of the first threaded rod as a starting point, and the two sliding blocks are respectively arranged on the two sections of opposite threads on the surface of the first threaded rod.
Preferably, the opposite sides of the two positioning plates are provided with positioning grooves, and the inner parts of the two positioning grooves are provided with rubber layers.
The application method of the pipeline tapping machine with the adjustable tapping diameter for the construction of the fire engineering comprises the following specific operation steps:
the first step: the staff places the pipeline between the two positioning plates, rotates the first threaded rod, enables the first threaded rod to drive the two sliding blocks to move relatively with the two positioning plates through two sections of opposite threads on the surface of the first threaded rod, enables the positioning plates to clamp and fix the pipeline, enables the staff to clamp and fix the pipeline more conveniently, and enables the device to position and fix pipelines with different sizes through the relative movement of the two positioning plates;
and a second step of: the power frame moves rightwards through a worker, the spring is compressed, the power frame slides out of the fixing groove, the fixing of the mounting block is released, the worker can detach the mounting block from the drilling tool more smoothly, the mounting block slides into the fixing groove through the worker, the spring is reset, the power frame slides into the fixing groove, the position of the mounting block is fixed, and therefore the worker can detach and replace the drilling tool more conveniently;
and a third step of: the staff makes first motor start through external control device, and first motor drives the second threaded rod and rotates, makes the second threaded rod drive the backup pad and moves downwards, makes the drilling tool remove to the back of certain position, makes the second motor start through the staff, and the second motor drives the drilling tool through the connecting plate and rotates, makes the drilling tool carry out the drilling to the pipeline.
Compared with the prior art, the invention has the beneficial effects that:
(1) According to the pipeline tapping machine with the adjustable tapping diameter for the fire engineering construction and the application method thereof, the installation blocks slide into the installation groove by workers, the springs are reset, the power frame slides into the fixing groove, the positions of the installation blocks are fixed, the workers can detach and replace drilling tools more conveniently, the devices can replace drilling tools of different sizes, the devices can drill different holes in pipelines, and accordingly the workers can use the devices more conveniently.
(2) According to the pipeline tapping machine with the adjustable tapping diameter for the fire engineering construction and the application method thereof, the first threaded rod drives the two sliding blocks to move relatively with the two locating plates, so that the locating plates clamp and fix pipelines, workers can clamp and fix pipelines more conveniently, meanwhile, the pipeline tapping machine can fix pipelines of different sizes through the relative movement of the two locating plates, the application range of the pipeline tapping machine is improved to a certain extent, and meanwhile drilling quality of the pipelines is guaranteed to a certain extent.
(3) This fire engineering construction is with trompil diameter adjustable pipeline tapping machine and application method thereof has certain deformation through constant head tank and rubber layer, makes the locating plate can laminate the pipeline more, makes two locating plates clamp the fixed to the pipeline more steadily to make the drilling processing of pipeline more convenient.
(4) According to the pipeline tapping machine with the adjustable tapping diameter for the fire engineering construction and the application method thereof, the sections of the installation blocks and the installation grooves are trapezoidal, so that the moving direction of the installation blocks is limited, the positions of the installation blocks are positioned, and meanwhile, the situation that the installation blocks are blocked due to offset when moving is reduced to a certain extent, so that the device can be used by staff more conveniently.
Drawings
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic view of a base of the present invention;
FIG. 2 is a schematic view of a mounting plate according to the present invention;
FIG. 3 is a schematic view of a chute according to the present invention;
FIG. 4 is a schematic view of a mounting block of the present invention;
fig. 5 is a top plan view of the connection plate of the present invention.
Reference numerals: 1. a base; 2. a fixing plate; 3. a first motor; 4. a moving groove; 5. a support plate; 6. a second motor; 7. a connecting plate; 8. a mounting groove; 9. a mounting block; 10. a fixing groove; 11. drilling tool; 12. a power rack; 13. a power tank; 14. a spring; 15. a chute; 16. a positioning plate; 17. a slide block; 18. a first threaded rod; 19. a positioning groove; 20. and a second threaded rod.
Detailed Description
Reference will now be made in detail to the present embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present invention, but not to limit the scope of the present invention.
In the description of the present invention, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present invention and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present invention can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a fire engineering construction is with trompil diameter adjustable pipeline tapping machine and method of use thereof, the on-line screen storage device comprises a base 1, spout 15 has been seted up at the top of base 1, the inside of spout 15 is provided with pipeline location fixing device, the top fixedly connected with fixed plate 2 of base 1, movable groove 4 has been seted up to the front side of fixed plate 2, movable groove 4's inside sliding connection has the backup pad 5 that extends to movable groove 4 outside, the top fixedly connected with second motor 6 of backup pad 5, second motor 6 is current structure, do not do here too much, the output of second motor 6 rotates the inside that runs through backup pad 5 and extends to the outside of backup pad 5, the output fixedly connected with connecting plate 7 of second motor 6, the bottom of connecting plate 7 is provided with drilling tool 11, drilling tool 11 can bore the surface of pipeline, the inside of connecting plate 7 has been seted up and has been extended to the outside power groove 13 of connecting plate 7, the inside of power groove 13 is provided with installs the change device.
Further, the second threaded rod 20 is rotatably connected to the inside of the moving groove 4, the surface of the second threaded rod 20 is in threaded connection with the inside of the supporting plate 5, the first motor 3 is fixedly connected to the top of the fixed plate 2, the output end of the first motor 3 rotates to penetrate through the top of the fixed plate 2 and extends to the inside of the moving groove 4, and the output end of the first motor 3 is fixedly connected with the top of the second threaded rod 20.
Further, mounting groove 8 has been seted up to the bottom of connecting plate 7, the inside of mounting groove 8 communicates with the inside of power groove 13, the inside sliding connection of mounting groove 8 has installation piece 9, the cross-section of installation piece 9 and mounting groove 8 is trapezoidal, the bottom of installation piece 9 and the top fixed connection of drilling tool 11, the inside through the roll-off mounting groove 8 of installation piece 9, make the drilling tool 11 can change to the trompil diameter of messenger's device can be adjusted.
The section through installation piece 9 and mounting groove 8 is trapezoidal, makes the direction of movement of installation piece 9 obtain the restriction to make the position of installation piece 9 obtain the location, reduce the condition that installation piece 9 appears shifting card to a certain extent and die when removing simultaneously, thereby make the staff can use the device more conveniently.
The installation and replacement device comprises a power frame 12, the surface of the power frame 12 is in sliding connection with the inside of a power groove 13, a fixed groove 10 extending to the outside of the installation block 9 is formed in the inside of the installation block 9, one side of the power frame 12, far away from the power groove 13, slides to penetrate through the inside of the power groove 13 and extends to the inside of the fixed groove 10, the cross sections of the power frame 12 and the power groove 13 are L-shaped, one side of the power frame 12, far away from the fixed groove 10, is fixedly connected with a spring 14, one end, far away from the power frame 12, of the spring 14 is fixedly connected with the inner wall of the power groove 13, and the spring 14 can be reset and compressed by moving left and right of the power frame 12.
The power frame 12 is moved rightward by a worker, the spring 14 is compressed, the power frame 12 slides out of the fixing groove 10, the fixing of the mounting block 9 is released, the mounting block 9 and the drilling tool 11 can be detached more smoothly by the worker, the mounting block 9 slides into the fixing groove 8 by the worker, the spring 14 is reset, the power frame 12 slides into the fixing groove 10, the position of the mounting block 9 is fixed, the worker can detach and replace the drilling tool 11 more conveniently, the drilling tools 11 with different sizes can be replaced, and the device can drill different holes on pipelines, so that the worker can use the device more conveniently.
The pipeline positioning and fixing device comprises a first threaded rod 18, one end of the first threaded rod 18 is rotationally connected with the inside of a sliding groove 15, the other end of the first threaded rod 18 rotationally penetrates through the inside of the sliding groove 15 and extends to the outside of a base 1, two symmetrical sliding blocks 17 are slidably connected in the sliding groove 15, positioning plates 16 are fixedly connected to the tops of the two sliding blocks 17, the inside of the sliding blocks 17 is in threaded connection with the surface of the first threaded rod 18, two sections of opposite threads are arranged on the surface of the first threaded rod 18 by taking the center of the surface of the first threaded rod 18 as a starting point, and the two sliding blocks 17 are respectively arranged on the two sections of opposite threads on the surface of the first threaded rod 18.
Further, the positioning grooves 19 are formed in opposite sides of the two positioning plates 16, rubber layers are arranged in the two positioning grooves 19, and the positioning plates 16 can be attached to the pipeline more stably through certain deformation of the positioning grooves 19 and the rubber layers, so that the pipeline can be clamped and fixed by the two positioning plates 16 more stably, and drilling of the pipeline is more convenient.
The pipeline is placed between the two locating plates 16 through staff, the first threaded rod 18 is made to rotate, the first threaded rod 18 drives the two sliding blocks 17 to move relatively with the two locating plates 16 through two sections of opposite threads on the surface of the first threaded rod 18, the locating plates 16 clamp and fix the pipeline, the staff can clamp and fix the pipeline more conveniently, meanwhile, the pipeline with different sizes can be located and fixed through the relative movement of the two locating plates 16, the using range of the pipeline is improved to a certain extent, and meanwhile, the drilling quality of the pipeline is guaranteed to a certain extent.
A pipeline tapping machine with adjustable tapping diameter for fire engineering construction and a use method thereof comprise the following specific operation steps:
the first step: the staff places the pipeline between the two locating plates 16, rotates the first threaded rod 18, enables the first threaded rod 18 to drive the two sliding blocks 17 and the two locating plates 16 to move relatively through two sections of opposite threads on the surface of the first threaded rod 18, enables the locating plates 16 to clamp and fix the pipeline, enables the staff to clamp and fix the pipeline more conveniently, and enables the device to fix pipelines with different sizes through the relative movement of the two locating plates 16;
and a second step of: the power frame 12 is moved rightward by a worker, the spring 14 is compressed, the power frame 12 slides out of the fixing groove 10, the fixing of the mounting block 9 is released, the mounting block 9 and the drilling tool 11 can be detached more smoothly by the worker, the mounting block 9 slides into the fixing groove 8 by the worker, the spring 14 is reset, the power frame 12 slides into the fixing groove 10, the position of the mounting block 9 is fixed, and the drilling tool 11 can be detached and replaced more conveniently by the worker;
and a third step of: the staff makes first motor 3 start through external control device, and first motor 3 drives second threaded rod 20 and rotates, makes second threaded rod 20 drive backup pad 5 and moves downwards, makes drilling tool 11 remove to the back of certain position, makes second motor 6 start through the staff, and second motor 6 drives drilling tool 11 through connecting plate 7 and rotates, makes drilling tool 11 carry out the drilling to the pipeline.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present invention.

Claims (8)

1. The utility model provides a fire control engineering construction is with trompil diameter adjustable pipeline tapping machine, includes base (1), its characterized in that: spout (15) have been seted up at the top of base (1), the inside of spout (15) is provided with pipeline location fixing device, the top fixedly connected with fixed plate (2) of base (1), movable groove (4) have been seted up to the front side of fixed plate (2), the inside sliding connection of movable groove (4) has backup pad (5) that extend to movable groove (4) outside, the top fixedly connected with second motor (6) of backup pad (5), the output of second motor (6) rotates the inside that runs through backup pad (5) and extends to the outside of backup pad (5), the output fixedly connected with connecting plate (7) of second motor (6), the bottom of connecting plate (7) is provided with drilling tool (11), power groove (13) that extend to connecting plate (7) outside have been seted up to the inside of connecting plate (7), the inside of power groove (13) is provided with installs change device.
2. The pipe tapping machine with adjustable tapping diameter for fire engineering construction according to claim 1, wherein: the inside of remove groove (4) rotates and is connected with second threaded rod (20), the inside threaded connection of the surface of second threaded rod (20) and backup pad (5), the top fixedly connected with first motor (3) of fixed plate (2), the output of first motor (3) rotates the top that runs through fixed plate (2) and extends to the inside of removing groove (4), the top fixed connection of the output of first motor (3) and second threaded rod (20).
3. The pipe tapping machine with adjustable tapping diameter for fire engineering construction according to claim 2, wherein: the bottom of connecting plate (7) has seted up mounting groove (8), and the inside of mounting groove (8) communicates with the inside of power groove (13), and the inside sliding connection of mounting groove (8) has installation piece (9), and the cross-section of installation piece (9) and mounting groove (8) is trapezoidal, the bottom of installation piece (9) and the top fixed connection of drilling tool (11).
4. The pipe tapping machine with adjustable tapping diameter for fire engineering construction according to claim 1, wherein: the installation and replacement device comprises a power frame (12), the surface of the power frame (12) is in sliding connection with the inside of a power groove (13), a fixing groove (10) extending to the outside of the installation block (9) is formed in the inside of the installation block (9), one side, far away from the power groove (13), of the power frame (12) slides to penetrate through the inside of the power groove (13) and extends to the inside of the fixing groove (10), the cross section of the power frame (12) and the power groove (13) is L-shaped, one side, far away from the fixing groove (10), of the power frame (12) is fixedly connected with a spring (14), and one end, far away from the power frame (12), of the spring (14) is fixedly connected with the inner wall of the power groove (13).
5. The pipe tapping machine with adjustable tapping diameter for fire engineering construction according to claim 1, wherein: the pipeline positioning and fixing device comprises a first threaded rod (18), one end of the first threaded rod (18) is rotationally connected with the inside of the sliding groove (15), the other end of the first threaded rod (18) is rotationally penetrated through the inside of the sliding groove (15) and extends to the outside of the base (1), two symmetrical sliding blocks (17) are connected inside the sliding groove (15) in a sliding mode, and positioning plates (16) are fixedly connected to the tops of the two sliding blocks (17).
6. The adjustable diameter pipe tapping machine for fire engineering construction according to claim 5, wherein: the inside of the sliding block (17) is in threaded connection with the surface of the first threaded rod (18), two sections of opposite threads are arranged on the surface of the first threaded rod (18) by taking the center of the surface of the first threaded rod as a starting point, and the two sliding blocks (17) are respectively arranged on the two sections of opposite threads on the surface of the first threaded rod (18).
7. The adjustable diameter pipe tapping machine for fire engineering construction according to claim 5, wherein: positioning grooves (19) are formed in opposite sides of the two positioning plates (16), and rubber layers are arranged in the two positioning grooves (19).
8. The application method of the pipeline tapping machine with the adjustable tapping diameter for the construction of the fire engineering is characterized by comprising the following steps of: the specific operation steps are as follows:
the first step: the staff places the pipeline between the two locating plates (16), and enables the first threaded rod (18) to rotate, so that the first threaded rod (18) drives the two sliding blocks (17) to move relatively with the two locating plates (16) through two sections of opposite threads on the surface of the first threaded rod, the locating plates (16) clamp and fix the pipeline, and the staff can clamp and fix the pipeline more conveniently, and meanwhile, the device can fix pipelines with different sizes through the relative movement of the two locating plates (16);
and a second step of: the power frame (12) is moved rightward by a worker, the spring (14) is compressed, the power frame (12) slides out of the fixing groove (10), the fixing of the mounting block (9) is released, the mounting block (9) and the drilling tool (11) can be detached more smoothly by the worker, the mounting block (9) slides into the mounting groove (8) by the worker, the spring (14) is reset, the power frame (12) slides into the fixing groove (10), the position of the mounting block (9) is fixed, and the drilling tool (11) can be detached and replaced more conveniently by the worker;
and a third step of: the staff makes first motor (3) start through external control device, and first motor (3) drive second threaded rod (20) and rotate, makes second threaded rod (20) drive backup pad (5) and move downwards, makes drilling tool (11) remove to the certain position after, makes second motor (6) start through the staff, and second motor (6) drive drilling tool (11) through connecting plate (7) and rotate, makes drilling tool (11) carry out the drilling to the pipeline.
CN202310410088.3A 2023-04-12 2023-04-12 Pipeline tapping machine with adjustable tapping diameter for fire engineering construction and use method thereof Pending CN116252163A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310410088.3A CN116252163A (en) 2023-04-12 2023-04-12 Pipeline tapping machine with adjustable tapping diameter for fire engineering construction and use method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310410088.3A CN116252163A (en) 2023-04-12 2023-04-12 Pipeline tapping machine with adjustable tapping diameter for fire engineering construction and use method thereof

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Publication Number Publication Date
CN116252163A true CN116252163A (en) 2023-06-13

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117412503A (en) * 2023-12-14 2024-01-16 深圳市常丰激光刀模有限公司 Device and method for cutting and slicing circuit board

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117412503A (en) * 2023-12-14 2024-01-16 深圳市常丰激光刀模有限公司 Device and method for cutting and slicing circuit board
CN117412503B (en) * 2023-12-14 2024-04-12 深圳市常丰激光刀模有限公司 Device and method for cutting and slicing circuit board

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