CN117123850B - Auxiliary pipeline installation device - Google Patents
Auxiliary pipeline installation device Download PDFInfo
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- CN117123850B CN117123850B CN202311388140.6A CN202311388140A CN117123850B CN 117123850 B CN117123850 B CN 117123850B CN 202311388140 A CN202311388140 A CN 202311388140A CN 117123850 B CN117123850 B CN 117123850B
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- fixedly connected
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- rotating
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- 238000009434 installation Methods 0.000 title claims abstract description 29
- 238000005520 cutting process Methods 0.000 claims abstract description 67
- 238000001125 extrusion Methods 0.000 claims abstract description 18
- 230000006978 adaptation Effects 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 238000009428 plumbing Methods 0.000 claims 3
- 239000007789 gas Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
- B23D45/12—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade for cutting tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/04—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shearing Machines (AREA)
- Sewage (AREA)
Abstract
The invention discloses an auxiliary pipeline installation device, which relates to the technical field of pipeline installation and aims to solve the problem that the cutting angle cannot be adjusted in pipeline cutting. According to the pipeline cutting bevel angle adjusting device, the driving assembly is started to move forwards, the extrusion assembly is pulled to move downwards to contact with the pipeline, the pipeline is fixed, the driving assembly continues to move forwards to push the cutting assembly to ascend to contact with the pipeline fixed at the top, when the bevel angle is needed to be cut, only the vertical rod is required to be lifted to move upwards, the driving assembly is started to move forwards, after the pipeline is fixed, the vertical rod is continuously moved forwards to push the vertical rod to contact with the cutting assembly, the cutting assembly is pushed to deflect, and the arc-shaped pushing block pushes the cutting assembly to ascend to cut the bevel angle of the pipeline.
Description
Technical Field
The invention relates to the technical field of pipeline installation, in particular to an auxiliary pipeline installation device.
Background
The pipeline is a device for conveying gas, liquid or fluid with solid particles, which is formed by connecting pipes, pipe connectors, valves and the like, and is widely applied to multiple industries and fields due to the unique characteristics of the pipeline. The pipeline is widely used, mainly used in water supply, water discharge, heat supply, gas supply, long-distance petroleum and natural gas transportation, agricultural irrigation, hydraulic engineering and various industrial devices, and meanwhile, the pipeline needs to be cut, so that a pipeline cutting device is needed. The pipeline cutting device of the prior art is unstable in fixing the pipeline, the pipeline is easy to shake in the cutting process, errors are easily generated when the pipeline is cut, the tangent plane after the pipeline is cut is uneven, the pipeline cutting effect is affected, and economic loss is caused.
Most of the existing cutting machines directly cut pipelines by manual operation, but the cutting angle of the existing cutting machines cannot be adjusted, so that the existing cutting machines are inconvenient to operate when the cutting bevel angle is needed in daily use, the working efficiency is low, and certain experience is needed for the pipeline cutting by manual operation to keep the flatness of the cutting surface, and the existing cutting machines have certain dangers.
Disclosure of Invention
The present invention has been made in view of the above-mentioned or existing problems occurring in the prior art.
Therefore, the invention aims to provide the auxiliary pipeline installation device which can push the cutting assembly to ascend after fixing the pipeline to cut the fixed pipeline, and can adjust the cut bevel according to the use requirement, so that the whole operation is simple.
In order to solve the technical problems, the invention provides the following technical scheme: the auxiliary pipeline installation device comprises an extrusion triggering unit, a driving assembly, two groups of fixing assemblies arranged on one side of the driving assembly, a cutting assembly arranged in the middle of the two groups of fixing assemblies, a pushing assembly arranged at the bottom of the cutting assembly, and an extrusion assembly arranged at the top of the fixing assemblies;
the driving assembly comprises a supporting bottom plate, a fixed seat fixedly connected with the top of the supporting bottom plate, a limit moving groove arranged at the top of the supporting bottom plate, an air cylinder fixedly connected with the top of the fixed seat, a driving rod fixedly connected with one end of the air cylinder, and an L-shaped limit rod fixedly connected with the side surface of the driving rod;
the actuating lever includes briquetting under the arc with actuating lever bottom fixed connection, with actuating lever one end fixed connection's arc promote the piece, with arc promote piece one side fixed connection's rectangle piece, set up in rectangle lift groove of rectangle piece one end, with rectangle piece one side fixed connection's L type fixed limiting block, set up in the fixed orifices of L type fixed limiting block bottom, with rectangle piece bottom fixed connection's spring connecting block, with spring connecting block one side fixed connection's promotion montant, with promote montant one side fixed connection's spring fixed block.
As a preferred embodiment of the pipe auxiliary installation apparatus of the present invention, wherein: the fixing component comprises a support column fixedly connected with the top of the support bottom plate, two groups of limit baffles fixedly connected with the top of the support column, two groups of telescopic springs fixedly connected with the top of the support column, and an arc-shaped support block fixedly connected with the top of the telescopic springs.
As a preferred embodiment of the pipe auxiliary installation apparatus of the present invention, wherein: the cutting assembly comprises an L-shaped fixing plate, a cutting groove arranged at the top of the L-shaped fixing plate, a first rotating sleeve fixedly connected with the bottom of the L-shaped fixing plate, a fixed shaft fixedly connected with the bottom of the first rotating sleeve, two groups of second rotating sleeves symmetrically arranged at two ends of the fixed shaft, an L-shaped supporting plate fixedly connected with the bottom of the two groups of second rotating sleeves, an arc-shaped lifting groove arranged at the bottom of the first rotating sleeve, a cutting piece arranged at the top of the L-shaped supporting plate, an inclined limiting plate fixedly connected with the bottom of the L-shaped fixing plate, an inclined limiting groove arranged in the middle of the inclined limiting plate and a sliding column fixedly connected with one side of the L-shaped supporting plate.
As a preferred embodiment of the pipe auxiliary installation apparatus of the present invention, wherein: the pushing assembly comprises two groups of L-shaped limiting plates fixedly connected with the tops of the L-shaped supporting plates, sliding limiting plates fixedly connected with the tops of the L-shaped supporting plates, a sliding bottom plate arranged at the middle parts of the two groups of L-shaped limiting plates, a sliding rod slidably connected with the tops of the sliding limiting plates, a pushing plate fixedly connected with the tail end of the sliding rod, a first rotating connecting block fixedly connected with the tops of the sliding bottom plate, a jacking rod rotatably connected with the middle parts of the first rotating connecting blocks, and a second rotating connecting block rotatably connected with the tops of the jacking rod.
As a preferred embodiment of the pipe auxiliary installation apparatus of the present invention, wherein: the extrusion assembly comprises two groups of telescopic sleeves fixedly connected with the top of the supporting bottom plate, telescopic rods movably connected with the tops of the telescopic sleeves, supporting cross rods fixedly connected with the tops of the telescopic rods, arc-shaped fixing blocks fixedly connected with one ends of the supporting cross rods, fixing cross rods with two ends fixedly connected with the side faces of the two groups of arc-shaped fixing blocks respectively, lifting vertical rods fixedly connected with one ends of the supporting cross rods close to the driving rods, and inclined extrusion blocks fixedly connected with the bottoms of the lifting vertical rods.
As a preferred embodiment of the pipe auxiliary installation apparatus of the present invention, wherein: the cutting piece includes two sets of fixed sleeve plates of being connected with L type backup pad top fixed, with two sets of fixed sleeve plate fixed connection's pivot, rotate the rotor of being connected with the pivot middle part, with rotor end fixed connection's rotor, with rotor top fixed connection's fixed stay piece, with fixed stay piece top rotation be connected the dwang, with the fender dish of dwang middle part rotation connection, with dwang one end fixed connection's driving motor to and keep away from driving motor one end fixed connection's cutting piece with the dwang.
As a preferred embodiment of the pipe auxiliary installation apparatus of the present invention, wherein: l gag lever post and spacing removal groove adaptation, slip post pass the spacing groove of slope and with the spacing groove adaptation of slope, the dwang passes the arc lift groove and with the arc lift groove adaptation, fender dish diameter is greater than arc lift groove width.
As a preferred embodiment of the pipe auxiliary installation apparatus of the present invention, wherein: the bottom of the pushing plate is fixedly connected with the bottom of the sliding bottom plate, the pushing vertical rod penetrates through the rectangular lifting groove and is matched with the rectangular lifting groove, and the spring fixing block is matched with the fixing hole.
The invention has the beneficial effects that: according to the invention, the extrusion triggering unit is arranged, the driving assembly is started to move forwards, the extrusion assembly is pulled to move downwards to be in contact with a pipeline at the top of the fixing assembly, the pipeline is fixed, the driving assembly continues to move forwards to push the cutting assembly to ascend to be in contact with the pipeline fixed at the top, the pipeline is cut, when an oblique angle needs to be cut, only the vertical rod needs to be pushed to move upwards by lifting, the driving assembly is started to move forwards, after the pipeline is fixed, the vertical rod is pushed to move forwards, the vertical rod is pushed to contact with the cutting assembly firstly, the cutting assembly is pushed to deflect, the arc-shaped pushing block pushes the cutting assembly to ascend to cut the oblique angle, the operation is simple and convenient, the safety of workers is improved, and the labor intensity is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
fig. 1 is a schematic view of the overall structure of the auxiliary installation device for the pipeline.
Fig. 2 is another schematic view of the overall structure of the auxiliary installation device for the pipeline.
Fig. 3 is an enlarged schematic view of the auxiliary pipeline installation device at a in fig. 2.
Fig. 4 is a schematic view of the whole structure of the driving rod of the auxiliary installation device for the pipeline.
Fig. 5 is another view schematically showing the entire structure of the driving rod of the pipe auxiliary installation device.
Fig. 6 is another schematic view of the overall structure of the auxiliary installation device for pipes.
Fig. 7 is an enlarged schematic view of the pipe auxiliary installation apparatus at B in fig. 6.
Fig. 8 is another view schematically illustrating the overall structure of the pipe auxiliary installation apparatus.
Fig. 9 is an enlarged schematic view of the pipe auxiliary installation apparatus at C in fig. 8.
In the figure: a squeeze trigger unit 100; a drive assembly 101; a fixed assembly 102; a cutting assembly, 103; a pushing assembly 104; a pressing assembly 105; a support base plate 101a; a fixed seat, 101b; limit moving groove, 101c; a cylinder, 101d; a driving lever 101e; an L-shaped limit rod, 101f; arc-shaped lower pressing blocks 101e-1; arc pushing block, 101e-2; rectangular block, 101e-3; rectangular lifting grooves, 101e-4; an L-shaped fixed limiting block and 101e-5; a fixing hole, 101e-6; spring connection block, 101e-7; pushing the vertical rod and 101e-8; spring fixing block 101e-9; support columns, 102a; limit baffles, 102b; a telescopic spring 102c; arc support block, 102d; an L-shaped fixing plate 103a; cutting grooves 103b; a first rotating sleeve 103c; a fixed shaft 103d; a second rotating sleeve 103e; an L-shaped support plate 103f; 103g of arc lifting grooves; cutting member, 103h; an inclined limiting plate 103i; an inclined limit groove 103j; a sliding column, 103k; fixing the sleeve plate for 103h-1; rotating shaft, 103h-2; rotating the block for 103h-3; rotating the plate for 103h-4; fixing the supporting block for 103h-5; rotating the rod for 103h-6; a baffle disc, 103h-7; driving a motor for 103h-8; cutting the sheet for 103h-9; an L-shaped limiting plate 104a; sliding limiting plates 104b; a sliding bottom plate, 104c; a slide bar, 104d; pushing plates, 104e; first rotating connection blocks, 104f; a lifting rod, 104g; the second rotating connecting block is 104h; a telescopic sleeve, 105a; a telescopic rod, 105b; support rails, 105c; arc-shaped fixed blocks, 105d; a fixed cross bar, 105e; lifting vertical rods, 105f; the block was extruded obliquely, 105g.
Detailed Description
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present invention is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 to 9, in an embodiment of the present invention, there is provided a pipe auxiliary installation apparatus, which includes a squeeze trigger unit 100, wherein by starting a driving assembly 101 to move forward, squeezing a bottom squeezing assembly 105 to clamp and fix a pipe between two sets of fixing assemblies 102, the driving assembly 101 continues to move forward, pushing a cutting assembly 103 to move upward, cutting the pipe, by adjusting a pushing vertical rod 101e-8 to move upward, starting the driving assembly 101 to move forward again, continuing to move forward after fixing the pipe, pushing the vertical rod 101e-8 to contact the cutting assembly 103, pushing the cutting assembly 103 to deflect, and then pushing the cutting assembly 103 to rise to cut the pipe by an arc pushing block 101 e-2.
Specifically, the extrusion triggering unit 100 comprises a driving component 101, two groups of fixing components 102 arranged on one side of the driving component 101, a cutting component 103 arranged in the middle of the two groups of fixing components 102, a pushing component 104 arranged at the bottom of the cutting component 103, and an extrusion component 105 arranged at the top of the fixing component 102;
the driving assembly 101 comprises a supporting bottom plate 101a, a fixed seat 101b fixedly connected with the top of the supporting bottom plate 101a, a limit moving groove 101c arranged on the top of the supporting bottom plate 101a, an air cylinder 101d fixedly connected with the top of the fixed seat 101b, a driving rod 101e fixedly connected with one end of the air cylinder 101d, and an L-shaped limit rod 101f fixedly connected with the side surface of the driving rod 101e;
the driving rod 101e comprises an arc-shaped lower pressing block 101e-1 fixedly connected with the bottom of the driving rod 101e, an arc-shaped pushing block 101e-2 fixedly connected with one end of the driving rod 101e, a rectangular block 101e-3 fixedly connected with one side of the arc-shaped pushing block 101e-2, a rectangular lifting groove 101e-4 arranged at one end of the rectangular block 101e-3, an L-shaped fixed limiting block 101e-5 fixedly connected with one side of the rectangular block 101e-3, a fixing hole 101e-6 arranged at the bottom of the L-shaped fixed limiting block 101e-5, a spring connecting block 101e-7 fixedly connected with the bottom of the rectangular block 101e-3, a pushing vertical rod 101e-8 fixedly connected with one side of the spring connecting block 101e-7 and a spring fixing block 101e-9 fixedly connected with one side of the pushing vertical rod 101 e-8.
Further, the fixing assembly 102 includes a support column 102a fixedly connected to the top of the support base 101a, two sets of limiting baffles 102b fixedly connected to the top of the support column 102a, two sets of telescopic springs 102c fixedly connected to the top of the support column 102a, and an arc-shaped support block 102d fixedly connected to the top of the telescopic springs 102 c.
Preferably, the actuating cylinder 101d pushes the driving rod 101e to move forward, the L-shaped limiting rod 101f fixedly connected to the side surface of the driving rod 101e moves forward under the limit of the limiting moving groove 101c, the arc-shaped lower pressing block 101e-1 fixedly connected to the bottom of the driving rod 101e contacts with the inclined surface of the inclined pressing block 105g, the inclined pressing block 105g is pressed, the tension is conducted through the lifting vertical rod 105f, the telescopic rod 105b is pulled to move downward, the arc-shaped fixing block 105d fixedly connected to one end of the supporting cross rod 105c moves downward in a following manner, the pipelines placed at the tops of the two groups of supporting columns 102a are pressed, the pipeline is pressed downward, the telescopic springs 102c fixedly connected to the bottoms of the arc-shaped supporting blocks 102d are contracted, the arc-shaped supporting blocks 102d are pulled to move downward again under the limit of the two groups of limiting baffles 102b, and the elastic force converted by the telescopic springs 102c pushes the arc-shaped supporting blocks 102d upward at the same time, so that the pipeline between the arc-shaped supporting blocks 102d and the arc-shaped fixing blocks 105d is clamped fixedly.
Further, the cutting assembly 103 includes an L-shaped fixing plate 103a, a cutting groove 103b disposed at the top of the L-shaped fixing plate 103a, a first rotating sleeve 103c fixedly connected to the bottom of the L-shaped fixing plate 103a, a fixed shaft 103d fixedly connected to the bottom of the first rotating sleeve 103c, two sets of second rotating sleeves 103e symmetrically disposed at two ends of the fixed shaft 103d, an L-shaped supporting plate 103f fixedly connected to the bottoms of the two sets of second rotating sleeves 103e, an arc-shaped lifting groove 103g disposed at the bottom of the first rotating sleeve 103c, a cutting member 103h disposed at the top of the L-shaped supporting plate 103f, an inclined limiting plate 103i fixedly connected to the bottom of the L-shaped fixing plate 103a, an inclined limiting groove 103j disposed in the middle of the inclined limiting plate 103i, and a sliding column 103k fixedly connected to one side of the L-shaped supporting plate 103 f.
Further, the pushing assembly 104 includes two sets of L-shaped limiting plates 104a fixedly connected to the tops of the L-shaped supporting plates 103f, a sliding limiting plate 104b fixedly connected to the tops of the L-shaped supporting plates 103f, a sliding bottom plate 104c disposed in the middle of the two sets of L-shaped limiting plates 104a, a sliding rod 104d slidably connected to the tops of the sliding limiting plates 104b, a pushing plate 104e fixedly connected to the ends of the sliding rod 104d, a first rotating connecting block 104f fixedly connected to the tops of the sliding bottom plate 104c, a jacking rod 104g rotatably connected to the middle of the first rotating connecting block 104f, and a second rotating connecting block 104h rotatably connected to the tops of the jacking rods 104 g.
Further, the extrusion assembly 105 includes two sets of telescopic sleeves 105a fixedly connected with the top of the supporting base plate 101a, a telescopic rod 105b movably connected with the top of the telescopic sleeve 105a, a supporting cross rod 105c fixedly connected with the top of the telescopic rod 105b, an arc-shaped fixing block 105d fixedly connected with one end of the supporting cross rod 105c, a fixing cross rod 105e with two ends fixedly connected with the side faces of the two sets of arc-shaped fixing blocks 105d respectively, a lifting vertical rod 105f fixedly connected with one end of the supporting cross rod 105c close to the driving rod 101e, and an inclined extrusion block 105g fixedly connected with the bottom of the lifting vertical rod 105 f.
Further, the cutting member 103h includes two sets of fixed sleeve plates 103h-1 fixedly connected to the top of the L-shaped supporting plate 103f, a rotating shaft 103h-2 fixedly connected to the two sets of fixed sleeve plates 103h-1, a rotating block 103h-3 rotatably connected to the middle of the rotating shaft 103h-2, a rotating plate 103h-4 fixedly connected to the tail end of the rotating block 103h-3, a fixed supporting block 103h-5 fixedly connected to the top of the rotating plate 103h-4, a rotating rod 103h-6 rotatably connected to the top of the fixed supporting block 103h-5, a baffle disc 103h-7 rotatably connected to the middle of the rotating rod 103h-6, a driving motor 103h-8 fixedly connected to one end of the rotating rod 103h-6, and a cutting blade 103h-9 fixedly connected to one end of the rotating rod 103h-6 remote from the driving motor 103 h-8.
Preferably, the cylinder 101d continuously starts to push the driving rod 101e to move forward, the arc-shaped pushing block 101e-2 fixedly connected with one end of the driving rod 101e is in contact with one end of the sliding rod 104d, the sliding rod 104d is pushed to move along one side of the arc surface of the arc-shaped pushing block 101e-2, the sliding rod 104d is driven to move under the limit of the sliding limit plate 104b, the sliding bottom plate 104c fixedly connected with the bottom moves forward under the limit of the middle parts of the two groups of L-shaped limit plates 104a, the top is driven to push the jacking rod 104g to move forward through the first rotating connecting block 104f, the bottom rotates around the first rotating connecting block 104f and the top around the second rotating connecting block 104h, the L-shaped supporting plate 103f at the top is pushed to rotate around the rotating block 103h-2, the L-shaped supporting plate 103f is enabled to rise in a rotating mode, the cutting piece 103h-9 at the top is limited in the arc-shaped lifting groove 103g through the rotating rod 103h-6, the cutting is enabled to move upward, the cutting is enabled to be contacted with the fixed pipeline at the top, the cutting stability is improved, and the cutting surface is kept flat.
Further, the L-shaped limit rod 101f is matched with the limit moving groove 101c, the sliding column 103k passes through the inclined limit groove 103j and is matched with the inclined limit groove 103j, the rotating rod 103h-6 passes through the arc-shaped lifting groove 103g and is matched with the arc-shaped lifting groove 103g, and the diameter of the baffle disc 103h-7 is larger than the width of the arc-shaped lifting groove 103 g.
Further, the bottom of the pushing plate 104e is fixedly connected with the bottom of the sliding bottom plate 104c, the vertical rod 101e-8 is pushed to pass through the rectangular lifting groove 101e-4 and is matched with the rectangular lifting groove 101e-4, and the spring fixing block 101e-9 is matched with the fixing hole 101 e-6.
It should be noted that, when the pipe cutting bevel angle is needed, the worker only needs to pull the pushing vertical rod 101e-8 upwards, push the vertical rod 101e-8 to apply pressure to the spring connecting block 101e-7, make the spring connecting block 101e-7 shrink, press the spring fixing block 101e-9, when the pushing vertical rod 101e-8 moves to a state that the spring fixing block 101e-9 fixedly connected with one side is in a horizontal state with the fixing hole 101e-6, release the spring fixing block 101e-9, the spring fixing block 101e-9 enters the fixing hole 101e-6 under the pushing of the spring force converted by the spring, and limit and fix the pushing vertical rod 101 e-8.
When the pipeline is used, the starting cylinder 101d pushes the driving rod 101e to move forwards, the L-shaped limiting rod 101f fixedly connected with the side surface of the driving rod 101e moves forwards under the limit of the limiting moving groove 101c, the arc-shaped pressing block 101e-1 fixedly connected with the bottom of the driving rod 101e is in contact with the inclined surface of the inclined pressing block 105g, the inclined pressing block 105g is pressed, tension is conducted through the lifting vertical rod 105f, the telescopic rod 105b is pulled to move downwards, the arc-shaped fixing block 105d fixedly connected with one end of the supporting cross rod 105c moves downwards in a following manner, the pipeline placed at the top of the two groups of supporting columns 102a is pressed, the pipeline is enabled to press the arc-shaped supporting block 102d downwards, the telescopic springs 102c fixedly connected with the bottom of the arc-shaped supporting block 102d are contracted, the arc-shaped supporting block 102d is pulled to move downwards again under the limit of the two groups of limiting baffles 102b, and the elasticity converted by the telescopic springs 102c is pushed upwards, so that the pipeline between the arc-shaped supporting block 102d and the arc-shaped fixing block 105d is clamped fixedly.
The pipeline is cut, the air cylinder 101d continues to start to push the driving rod 101e to move forwards, the arc-shaped pushing block 101e-2 fixedly connected with one end of the driving rod 101e is contacted with one end of the sliding rod 104d, the sliding rod 104d is pushed to move along one side of the arc surface of the arc-shaped pushing block 101e-2, the sliding rod 104d is driven to move under the limit of the sliding limit plate 104b, the sliding bottom plate 104c fixedly connected with the bottom moves forwards under the limit of the middle parts of the two groups of L-shaped limit plates 104a, the top first rotating connecting block 104f is driven to push the jacking rod 104g to move forwards, the top first rotating connecting block 104f and the top rotating block 104h are driven to rotate around the bottom, the L-shaped supporting plate 103f at the top is pushed to rotate around the rotating block 103h-2 which is connected with the middle part of the rotating shaft 103h-2, the cutting piece 103h-9 at the top moves upwards in the arc-shaped lifting groove 103g to contact with the top fixed pipeline, the cutting stability is improved, and the cutting surface is kept flat.
When the pipeline is cut at an oblique angle, the pipeline to be cut at the oblique angle is placed at the tops of two groups of arc-shaped supporting blocks 102d, a worker only needs to pull the pushing vertical rod 101e-8 upwards, the pushing vertical rod 101e-8 applies pressure to the spring connecting block 101e-7, the spring connecting block 101e-7 is contracted, the spring fixing block 101e-9 is pressed, when the pushing vertical rod 101e-8 moves to a state that the spring fixing block 101e-9 fixedly connected with one side and the fixing hole 101e-6 are in a horizontal state, the spring fixing block 101e-9 is loosened, and the spring fixing block 101e-9 enters the fixing hole 101e-6 under the pushing of the elasticity of spring conversion, so that the pushing vertical rod 101e-8 is limited and fixed;
the actuating cylinder 101d pushes the actuating rod 101e to move forward, the arc lower pressing block 101e-1 fixedly connected with the bottom of the actuating rod 101e is contacted with the inclined surface of the inclined extrusion block 105g, the pipeline is fixed, the actuating rod 101e continues to move forward, the push vertical rod 101e-8 firstly contacts with the side surface of the sliding column 103k, the sliding column 103k is pushed to move upward along the inclined limit groove 103j in the middle of the inclined limit plate 103i, the L-shaped support plate 103f fixedly connected with the other end of the sliding column 103k is driven to move forward through the two groups of second rotating sleeves 103e fixedly connected with the top, the fixed shaft 103d rotatably connected with the second rotating sleeves 103e rotates around the fixed shaft 103d to form an inclined angle, the actuating rod 101d continues to start the arc push actuating rod 101e to move forward, the arc push block 101e-2 fixedly connected with one end of the actuating rod 104d contacts with one end of the sliding rod 104d, the push sliding rod 104d moves along one side of the arc push block 101e-2, the sliding bottom plate 104c is driven to move downward at the limit of the sliding limit plate 104b, the bottom fixedly connected with the sliding bottom plate 104c moves forward under the limit of the middle of the two groups of L-shaped limit plates 104a, the top of the two groups of L-shaped limit plates 103f is driven to move forward, the top 103f rotates around the fixed shaft 103h through the first rotating block 103f and rotates around the upper rotating plate 103h to rotate around the upper connecting block 103h, the top is driven by the first rotating plate 103h rotates around the upper connecting block 103h, and the top is in the upper rotating plate 103h rotates around the top connecting block 103h is in the upper connecting block 3h rotates around the top is connected with the top connecting plate 103h rotates around the top 3h, and the top is in front is in contact with the upper rotating plate is in contact with the top of the rotary plate 3h is made.
In summary, the extrusion triggering unit is arranged, the driving assembly is started to move forwards, the extrusion and pulling assembly is pushed to move downwards to contact with the pipeline at the top of the fixing assembly, the pipeline is fixed, the driving assembly continues to move forwards to push the cutting assembly to ascend to contact with the pipeline with the fixed top, the pipeline is cut, when the bevel angle needs to be cut, only the vertical rod needs to be lifted to move upwards, the driving assembly is started to move forwards, after the pipeline is fixed, the vertical rod is pushed to contact with the cutting assembly, the cutting assembly is pushed to deflect, the arc-shaped pushing block pushes the cutting assembly to ascend to cut the bevel angle, the operation is simple and convenient, the safety of staff is improved, and the labor intensity is reduced.
It should be noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present invention may be modified or substituted without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered in the scope of the claims of the present invention.
Claims (4)
1. An auxiliary pipeline installation device which is characterized in that: comprising the steps of (a) a step of,
the extrusion triggering unit (100) comprises a driving assembly (101), two groups of fixing assemblies (102) arranged on one side of the driving assembly (101), a cutting assembly (103) arranged in the middle of the two groups of fixing assemblies (102), a pushing assembly (104) arranged at the bottom of the cutting assembly (103), and an extrusion assembly (105) arranged at the top of the fixing assembly (102);
the driving assembly (101) comprises a supporting bottom plate (101 a), a fixed seat (101 b) fixedly connected with the top of the supporting bottom plate (101 a), a limit moving groove (101 c) arranged on the top of the supporting bottom plate (101 a), an air cylinder (101 d) fixedly connected with the top of the fixed seat (101 b), a driving rod (101 e) fixedly connected with one end of the air cylinder (101 d), and an L-shaped limit rod (101 f) fixedly connected with the side surface of the driving rod (101 e);
the driving rod (101 e) comprises an arc-shaped pressing block (101 e-1) fixedly connected with the bottom of the driving rod (101 e), an arc-shaped pushing block (101 e-2) fixedly connected with one end of the driving rod (101 e), a rectangular block (101 e-3) fixedly connected with one side of the arc-shaped pushing block (101 e-2), a rectangular lifting groove (101 e-4) arranged at one end of the rectangular block (101 e-3), an L-shaped fixed limiting block (101 e-5) fixedly connected with one side of the rectangular block (101 e-3), a fixing hole (101 e-6) arranged at the bottom of the L-shaped fixed limiting block (101 e-5), a spring connecting block (101 e-7) fixedly connected with the bottom of the rectangular block (101 e-3), a pushing vertical rod (101 e-8) fixedly connected with one side of the spring connecting block (101 e-7) and a spring fixing block (101 e-9) fixedly connected with one side of the pushing vertical rod (101 e-8);
the fixing assembly (102) comprises a supporting column (102 a) fixedly connected with the top of the supporting bottom plate (101 a), two groups of limiting baffles (102 b) fixedly connected with the top of the supporting column (102 a), two groups of telescopic springs (102 c) fixedly connected with the top of the supporting column (102 a), and an arc-shaped supporting block (102 d) fixedly connected with the top of the telescopic springs (102 c);
the cutting assembly (103) comprises an L-shaped fixing plate (103 a), a cutting groove (103 b) formed in the top of the L-shaped fixing plate (103 a), a first rotating sleeve (103 c) fixedly connected with the bottom of the L-shaped fixing plate (103 a), a fixed shaft (103 d) fixedly connected with the bottom of the first rotating sleeve (103 c), two groups of second rotating sleeves (103 e) symmetrically arranged at two ends of the fixed shaft (103 d), an L-shaped supporting plate (103 f) fixedly connected with the bottoms of the two groups of second rotating sleeves (103 e), an arc-shaped lifting groove (103 g) formed in the bottom of the first rotating sleeve (103 c), a cutting piece (103 h) formed in the top of the L-shaped supporting plate (103 f), an inclined limiting plate (103 i) fixedly connected with the bottom of the L-shaped fixing plate (103 a), an inclined limiting groove (103 j) formed in the middle of the inclined limiting plate (103 i), and a sliding column (103 k) fixedly connected with one side of the L-shaped supporting plate (103 f);
the pushing assembly (104) comprises two groups of L-shaped limiting plates (104 a) fixedly connected with the tops of the L-shaped supporting plates (103 f), sliding limiting plates (104 b) fixedly connected with the tops of the L-shaped supporting plates (103 f), sliding bottom plates (104 c) arranged in the middle of the two groups of L-shaped limiting plates (104 a), sliding rods (104 d) fixedly connected with the tops of the sliding limiting plates (104 b), pushing plates (104 e) fixedly connected with the tail ends of the sliding rods (104 d), first rotating connecting blocks (104 f) fixedly connected with the tops of the sliding bottom plates (104 c), jacking rods (104 g) rotatably connected with the middle of the first rotating connecting blocks (104 f), and second rotating connecting blocks (104 h) rotatably connected with the tops of the jacking rods (104 g);
the extrusion assembly (105) comprises two groups of telescopic sleeves (105 a) fixedly connected with the top of the supporting bottom plate (101 a), a telescopic rod (105 b) movably connected with the top of the telescopic sleeve (105 a), a supporting cross rod (105 c) fixedly connected with the top of the telescopic rod (105 b), an arc-shaped fixing block (105 d) fixedly connected with one end of the supporting cross rod (105 c), two groups of fixing cross rods (105 e) fixedly connected with the two ends of the arc-shaped fixing block (105 d) respectively, lifting vertical rods (105 f) fixedly connected with one ends of the supporting cross rods (105 c) close to the driving rod (101 e), and inclined extrusion blocks (105 g) fixedly connected with the bottoms of the lifting vertical rods (105 f).
2. The plumbing auxiliary installation as defined in claim 1, wherein: the cutting piece (103 h) comprises two groups of fixed sleeve plates (103 h-1) fixedly connected with the top of the L-shaped supporting plate (103 f), a rotating shaft (103 h-2) fixedly connected with the two groups of fixed sleeve plates (103 h-1), a rotating block (103 h-3) rotatably connected with the middle part of the rotating shaft (103 h-2), a rotating plate (103 h-4) fixedly connected with the tail end of the rotating block (103 h-3), a fixed supporting block (103 h-5) fixedly connected with the top of the rotating plate (103 h-4), a rotating rod (103 h-6) rotatably connected with the top of the fixed supporting block (103 h-5), a baffle disc (103 h-7) rotatably connected with the middle part of the rotating rod (103 h-6), a driving motor (103 h-8) fixedly connected with one end of the rotating rod (103 h-6) and a cutting piece (103 h-9) fixedly connected with one end of the rotating rod (103 h-6) far away from the driving motor (103 h-8).
3. The plumbing auxiliary installation as defined in claim 2, wherein: l type gag lever post (101 f) with spacing removal groove (101 c) adaptation, sliding column (103 k) pass slope spacing groove (103 j) and with slope spacing groove (103 j) adaptation, dwang (103 h-6) pass arc lift groove (103 g) and with arc lift groove (103 g) adaptation, fender dish (103 h-7) diameter is greater than arc lift groove (103 g) width.
4. A plumbing auxiliary installation as claimed in claim 3, wherein: the bottom of the pushing plate (104 e) is fixedly connected with the bottom of the sliding bottom plate (104 c), the pushing vertical rod (101 e-8) penetrates through the rectangular lifting groove (101 e-4) and is matched with the rectangular lifting groove (101 e-4), and the spring fixing block (101 e-9) is matched with the fixing hole (101 e-6).
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| CN202311388140.6A CN117123850B (en) | 2023-10-25 | 2023-10-25 | Auxiliary pipeline installation device |
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| CN202311388140.6A CN117123850B (en) | 2023-10-25 | 2023-10-25 | Auxiliary pipeline installation device |
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| CN117123850A CN117123850A (en) | 2023-11-28 |
| CN117123850B true CN117123850B (en) | 2023-12-19 |
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| JPH01215414A (en) * | 1988-02-24 | 1989-08-29 | Sanko Kogyo Kk | Die apparatus for press work |
| CN109226881A (en) * | 2018-07-18 | 2019-01-18 | 翟秋朗 | A kind of multifunctional cutting machine |
| CN209998470U (en) * | 2019-06-18 | 2020-01-31 | 新辉(广州)智能设备有限公司 | hardware pipe cutting device |
| CN212761447U (en) * | 2020-07-31 | 2021-03-23 | 福建省燕城建设工程有限公司 | Steel pipe cutting device |
| CN114211042A (en) * | 2021-12-18 | 2022-03-22 | 平凯奇 | Aluminum profile square pipe joint scrap edge die cutting device and method |
| CN116871587A (en) * | 2023-09-06 | 2023-10-13 | 江苏兴海特钢有限公司 | Hand-held type pipeline cutting tool |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8438740B2 (en) * | 2010-04-07 | 2013-05-14 | Robert Bosch Gmbh | Bevel adjustment for a circular saw |
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2023
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01215414A (en) * | 1988-02-24 | 1989-08-29 | Sanko Kogyo Kk | Die apparatus for press work |
| CN109226881A (en) * | 2018-07-18 | 2019-01-18 | 翟秋朗 | A kind of multifunctional cutting machine |
| CN209998470U (en) * | 2019-06-18 | 2020-01-31 | 新辉(广州)智能设备有限公司 | hardware pipe cutting device |
| CN212761447U (en) * | 2020-07-31 | 2021-03-23 | 福建省燕城建设工程有限公司 | Steel pipe cutting device |
| CN114211042A (en) * | 2021-12-18 | 2022-03-22 | 平凯奇 | Aluminum profile square pipe joint scrap edge die cutting device and method |
| CN116871587A (en) * | 2023-09-06 | 2023-10-13 | 江苏兴海特钢有限公司 | Hand-held type pipeline cutting tool |
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| CN117123850A (en) | 2023-11-28 |
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