CN116460765A - Quick clamping and positioning method and device for pipeline - Google Patents
Quick clamping and positioning method and device for pipeline Download PDFInfo
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- CN116460765A CN116460765A CN202310314505.4A CN202310314505A CN116460765A CN 116460765 A CN116460765 A CN 116460765A CN 202310314505 A CN202310314505 A CN 202310314505A CN 116460765 A CN116460765 A CN 116460765A
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- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000005520 cutting process Methods 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims description 39
- 210000000078 claw Anatomy 0.000 claims description 23
- 238000005452 bending Methods 0.000 claims description 10
- 239000000758 substrate Substances 0.000 claims description 9
- 244000023431 Proboscidea parviflora Species 0.000 claims description 3
- 235000019096 Proboscidea parviflora Nutrition 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims 2
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a quick clamping and positioning method and a quick clamping and positioning device for a pipeline, wherein four groups of transportation height-adjusting units are respectively arranged at four corners of a fixing unit according to the on-site height requirement; transporting the fixed unit to a designated work area; the pipeline is initially arranged on the fixing unit, and the fixing unit is driven to clamp and position the pipeline; after the prompt component gives out an acoustic embrittlement, the staff stops driving the fixing unit, and the pipeline is completely clamped and positioned; cutting the pipeline or butt-jointing and assembling the adjacent pipelines according to the field requirement. The invention has the beneficial effects that the invention can assist workers to conveniently adjust the pipeline positioning device, and improves the clamping work efficiency aiming at a single pipe diameter and a large number of pipelines.
Description
Technical Field
The invention relates to the technical field of pipeline fixing and supporting, in particular to a quick clamping and positioning method and device for a pipeline.
Background
The water conservancy facilities control, regulate, develop, utilize and protect water in nature to lighten and avoid water and drought disasters, utilize water resources, adapt to facilities required by human society and natural environment, and are connected with each other through pipelines. Because hydraulic equipment is various, the required pipeline quantity of connection is more, consequently, need a large amount of pipeline fixed support device to pipeline location support be convenient for cut or butt joint assembly between the adjacent pipeline.
In the prior art, a transportation tool and a height adjusting tool adopted by the pipeline fixing and supporting device are two independent devices, and occupy the construction space of a worker in a compact working environment, so that inconvenience is brought, the pipeline fixing and supporting device often adopts a device capable of adjusting to adapt to different pipe diameters, but different pipe diameters represent different clamping and positioning ranges, experienced workers often need to adjust repeatedly by relying on experience, positioning stability is relatively poor, a great deal of time is wasted, and therefore, the pipeline fixing and supporting device which aims at a single pipe diameter, saves time and is suitable for novices is required to be designed so as to improve working efficiency and positioning stability.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the invention, which should not be used to limit the scope of the invention.
The invention is provided in view of the problem that the rapid clamping of a large number of single-pipe-diameter pipelines is not required in the prior art.
Therefore, the invention aims to provide a quick clamping and positioning method for pipelines, which can assist workers to improve the clamping work efficiency for a single pipe diameter and a large number of pipelines.
In order to solve the technical problems, the invention provides the following technical scheme: a quick clamping and positioning method for a pipeline comprises the steps of respectively installing four groups of transportation heightening units at four corners of a fixed unit according to the on-site height requirement; transporting the fixed unit to a designated work area; the pipeline is initially arranged on the fixing unit, and the fixing unit is driven to clamp and position the pipeline; after the prompt component gives out an acoustic embrittlement, the staff stops driving the fixing unit, and the pipeline is completely clamped and positioned; cutting the pipeline or butt-jointing and assembling the adjacent pipelines according to the field requirement.
The quick clamping and positioning method for the pipeline has the beneficial effects that: can assist the staff to single pipe diameter and a large amount of pipelines improve centre gripping work efficiency.
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 clamping and positioning device, which can meet the use requirement by adjusting the height of the transport wheel before use, avoid the device from being bulked due to the extra equipment, improve the fixing speed and the positioning stability aiming at a single pipe diameter and a large number of pipelines, and is suitable for novice and improve the working efficiency.
In order to solve the technical problems, the invention provides the following technical scheme: a clamping and positioning device comprises a fixing unit, a positioning unit and a positioning unit, wherein the fixing unit comprises a base assembly, a three-jaw clamping assembly connected with the base assembly, and a prompting assembly arranged at one end of the base assembly;
the transportation height-adjusting unit comprises a relay connection assembly fixedly connected with the base assembly, a substrate assembly fixedly connected with the bottom of the relay connection assembly, an I-shaped plug-in block plug-in with the relay connection assembly and a double-groove transportation assembly connected with the I-shaped plug-in block.
As a preferred embodiment of the clamping and positioning device of the present invention, wherein: the relay connection assembly comprises a first T-shaped groove and a first threaded opening, wherein the first T-shaped groove is arranged in the middle of the relay connection assembly and is provided with an opening at one end of the relay connection assembly; the substrate assembly comprises a substrate fixedly connected with the bottom of the relay connection assembly and a push rod arranged on one side of the substrate.
One end of the I-shaped plug block is matched with the first T-shaped groove in size.
As a preferred embodiment of the clamping and positioning device of the present invention, wherein: the double-groove conveying assembly comprises a second T-shaped groove and a third T-shaped groove which are arranged from bottom to top, two groups of thread adapting ports which are respectively arranged in the second T-shaped groove and the third T-shaped groove, a limiting threaded shaft which is adapted to the first thread port and the thread adapting port, and a rotating wheel which is fixedly connected with the bottom of the double-groove conveying assembly.
As a preferred embodiment of the clamping and positioning device of the present invention, wherein: the three-jaw clamping assembly comprises a double-jaw supporting assembly and a single-jaw abutting assembly arranged on one side of the double-jaw supporting assembly;
the double-claw supporting component comprises a threaded rod, a threaded plate in threaded connection with the threaded rod, a rotating shaft arranged at the tail end of the threaded rod, a limiting disc connected with the tail end of the rotating shaft, a driven rod movably connected with the limiting disc, and a first clamping claw piece and a second clamping claw piece which are transversely arranged in the length direction of the driven rod;
the first clamping claw piece and the second clamping claw piece are identical in structure.
As a preferred embodiment of the clamping and positioning device of the present invention, wherein: the first clamping claw piece comprises two groups of slot blocks which are obliquely and symmetrically arranged on two sides of the threaded plate and fixedly connected with the base component, a bending connecting frame which is spliced with the slot blocks, a positioning claw seat which is connected with the tail end of the bending connecting frame, and a swing arm which is respectively hinged with the bending connecting frame and the driven rod.
As a preferred embodiment of the clamping and positioning device of the present invention, wherein: the base assembly comprises a limit groove arranged at the tail end of the base assembly, a push plate spliced with the limit groove, two groups of arc bottom pressing blocks symmetrically arranged at two sides of the push plate, an arc top pressing block arranged at one side of the arc bottom pressing block, and a first spring arranged at the bottom of the arc top pressing block;
the arc-shaped top pressing block is inserted into the base assembly.
As a preferred embodiment of the clamping and positioning device of the present invention, wherein: the single claw supporting component comprises four groups of telescopic rods connected with the top of the base component, a cooperative frame connected with the tops of the four groups of telescopic rods, and a compression claw seat connected with the cooperative frame; the two groups of telescopic rods are respectively connected with the two groups of arc-shaped pressing blocks through brackets.
As a preferred embodiment of the clamping and positioning device of the present invention, wherein: the prompting component comprises an unlocking plate arranged on one side of the arc-shaped pressing block, a pressing shaft arranged at the bottom of the unlocking plate, a second spring arranged on one side of the pressing shaft, a locking rod arranged on one side of the pressing shaft, a striking block arranged on one side of the locking rod, a third spring connected with one side of the striking block, and a sound piece arranged on the other side of the striking block.
As a preferred embodiment of the clamping and positioning device of the present invention, wherein: the striking block comprises an L-shaped plate and an arc-shaped block arranged on one side of the bottom of the L-shaped plate.
The clamping and positioning device has the beneficial effects that: the height of the transport wheel is adjusted before the transport wheel is used to meet the use requirement, so that the device is prevented from being bulky due to the fact that extra equipment is additionally arranged; need not the staff and have certain experience and adjust repeatedly when using, only need control the threaded rod to rotate to single pipe diameter, can carry out three-point positioning clamp through three-jaw clamping assembly to the suggestion subassembly suggestion staff stops controlling after reaching stable fixed support, and whole process is simple swift, improves fixed speed, supporting stability and work efficiency.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in 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 flow diagram of a quick clamp positioning method for a pipe.
Fig. 2 is a front view schematically showing the overall structure of the clamping and positioning device.
Fig. 3 is a schematic rear view of the overall structure of the clamping and positioning device.
Fig. 4 is a schematic diagram of a transport height adjusting unit of the clamping and positioning device.
Fig. 5 is a schematic diagram illustrating the disassembly of the structure of the transport height adjusting unit of the clamping and positioning device.
Fig. 6 is another view of the overall structure of the clamping and positioning device.
Fig. 7 is a schematic structural view of a three-jaw clamping assembly of the clamping and positioning device.
Fig. 8 is a schematic view of a part of the structure of the clamping and positioning device.
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, a first embodiment of the present invention provides a quick clamping and positioning method for a pipeline, which can assist a worker to improve the clamping work efficiency for a single pipe diameter and a large number of pipelines.
Specifically, the transportation elevation unit 200 is installed on the fixed unit 100 according to the on-site elevation requirement and the elevation is adjusted; transporting the fixing unit 100 to a designated work area; the pipeline is initially arranged on the fixing unit 100, and the fixing unit 100 is driven to clamp and position the pipeline; after the prompt component gives out an acoustic embrittlement, the staff stops driving the fixing unit 100, and the pipeline is completely clamped and positioned; cutting the pipeline or butt-jointing and assembling the adjacent pipelines according to the field requirement.
In conclusion, through the method, workers can be assisted to conveniently adjust the pipeline positioning device, and the clamping working efficiency is improved for a large number of pipelines with single pipe diameter.
Example 2
Referring to fig. 2 to 8, in a second embodiment of the present invention, a clamping and positioning device is provided, which can meet the use requirement by adjusting the height of a transport wheel before use, avoid the device from being bulky due to additional arrangement of redundant equipment, and improve the fixing speed and positioning stability for a large number of pipelines with a single pipe diameter, so that the clamping and positioning device is suitable for novice and improves the working efficiency.
Specifically, the fixing unit 100 includes a base assembly 101, a three-jaw clamping assembly 102 connected to the base assembly 101, and a prompt assembly 103 disposed at one end of the base assembly 101;
the transportation height-adjusting unit 200 comprises a relay connection assembly 201 fixedly connected with the base assembly 101, a substrate assembly 202 fixedly connected with the bottom of the relay connection assembly 201, an I-shaped plug-in block 203 plugged with the relay connection assembly 201, and a double-groove transportation assembly 204 connected with the I-shaped plug-in block 203.
Further, the relay connection assembly 201 includes a first T-shaped groove 201a disposed at a middle portion thereof and having an opening at one end, and a first screw port 201b disposed at an inner wall of the opening of the first T-shaped groove 201 a; the base plate assembly 202 includes a base plate 202a fixedly connected to the bottom of the relay connection assembly 201, and a push rod 202b disposed on one side of the base plate 202 a.
One end of the i-shaped plug-in block 203 is matched with the first T-shaped groove 201a in size.
Further, the double-groove transportation assembly 204 includes a second T-shaped groove 204a and a third T-shaped groove 204b, two sets of screw thread fit ports 204c respectively disposed in the second T-shaped groove 204a and the third T-shaped groove 204b, a limit screw thread shaft 204d adapted to the first screw thread port 201b and the screw thread fit port 204c, and a rotating wheel 204e fixedly connected to the bottom of the double-groove transportation assembly 204.
It should be noted that the slot widths of the second T-shaped slot 204a and the third T-shaped slot 204b are adapted to the i-shaped plug-in block 203, so that the height can be adjusted by adjusting the positions of the i-shaped plug-in block 203 in both, as shown in fig. 4 after assembly. The top of the relay connector assembly 201 may be secured to the base assembly 101 by welding.
When the transportation heightening unit 200 is used, only the base assembly 101 is tilted to a corner, two ends of the I-shaped plug-in block 203 are respectively plugged in the second T-shaped groove 204a and the first T-shaped groove 201a, and then the limiting threaded shaft 204d is screwed into the threaded adapting port 204c and the first threaded port 201b; at this time, the i-shaped plug block 203 is limited and cannot move, so that fixed installation is realized. Four corners of the base assembly 101 are installed according to the above-described process, thereby achieving height adjustment and facilitating transportation.
Preferably, the three-jaw clamping assembly 102 includes a double-jaw support assembly 104 and a single-jaw abutment assembly 105 disposed on one side of the double-jaw support assembly 104.
Further, the double-claw supporting assembly 104 includes a threaded rod 104a, a threaded plate 104b in threaded connection with the threaded rod 104a, a rotating shaft 104c disposed at the end of the threaded rod 104a, a limiting disc 104d connected with the end of the rotating shaft 104c, a driven rod 104e movably connected with the limiting disc 104d, and a first clamping claw member 104f and a second clamping claw member 104g transversely disposed in the length direction of the driven rod 104 e;
the first and second gripper jaw pieces 104f, 104g are identical in structure.
Further, the first clamping claw member 104f includes two groups of socket pieces 104f-1 disposed symmetrically on two sides of the threaded plate 104b and fixedly connected to the base assembly 101, a bending connection frame 104f-2 inserted into the socket pieces 104f-1, a positioning claw seat 104f-3 connected to the end of the bending connection frame 104f-2, and a swing arm 104f-4 hinged to the bending connection frame 104f-2 and the driven rod 104e, respectively.
Further, the base assembly 101 includes a limit groove 101a disposed at the end of the base assembly 101, a push plate 101b inserted into the limit groove 101a, two sets of arc bottom pressing blocks 101c symmetrically disposed at two sides of the push plate 101b, an arc top pressing block 101d disposed at one side of the arc bottom pressing block 101c, and a first spring 101e disposed at the bottom of the arc top pressing block 101 d;
the arc pressing block 101d is inserted into the base assembly 101, so that the arc pressing block 101d can move up and down in the base assembly 101 under the action of external force.
Further, the single-jaw abutment assembly 105 includes four sets of telescoping rods 105a connected to the top of the base assembly 101, a cooperating frame 105b connected to the top of the four sets of telescoping rods 105a, and a compression jaw mount 105c connected to the cooperating frame 105 b; the two groups of telescopic rods 105a are respectively connected with the two groups of arc top pressing blocks 101d through brackets.
Further, the prompting component 103 includes an unlocking plate 103a disposed on one side of the arc pressing block 101d, a pressing shaft 103b disposed at the bottom of the unlocking plate 103a, a second spring 103c disposed on one side of the pressing shaft 103b, a locking rod 103d disposed on one side of the pressing shaft 103b, a striking block 103e disposed on one side of the locking rod 103d, a third spring 103f connected to one side of the striking block 103e, and a sounding piece 103g disposed on the other side of the striking block 103 e.
It should be noted that, referring to the drawing, a locking groove adapted to the pressing shaft 103b is provided in the middle of the striking block 103e, and when the locking lever 103d is positioned in the locking groove, the third spring 103f is in a compressed state and has a tendency to pop out. The base assembly 101 is provided with a lifting groove adapted to the prompt assembly 103, and the pressing shaft 103b and the locking rod 103d can pass through the base assembly 101 through the lifting groove. The driven rod 104e is provided with a rotating groove matched with the limiting disc 104d, and the rotating groove is matched with the limiting disc 104d, so that the threaded rod 104a can be movably connected with the driven rod 104e, and the driven rod 104e can move along with the threaded rod 104a but cannot rotate.
Preferably, the striking block 103e includes an L-shaped plate 103e-1 and an arc-shaped block 103e-2 disposed at one side of the bottom of the L-shaped plate 103 e-1. By arranging the arc-shaped block 103e-2, the arc-shaped block 103e-2 can be extruded when the locking rod 103d moves downwards, so that the striking block 103e moves backwards integrally until the locking rod 103d is completely separated from the striking block 103e, the striking block 103e can pop up and attack the striking piece 103g under the action of the third spring 103f, and a prompt tone is sent to prompt that a worker at the other end has reached a proper clamping range.
When the device is used, the movement of other components can be controlled only through the threaded rod 104a, frequent adjustment is not needed, and the device is quick and convenient. The pipe is first placed on the first and second loose but supportive clamping jaws 104f, 104 g. Then, the threaded rod 104a is rotated, the threaded rod 104a is gradually screwed into the threaded plate 104b, and the driven rod 104e is caused to control the first clamping jaw 104f and the second clamping jaw 104g to operate, and the movement process of the first clamping jaw 104f and the second clamping jaw 104g is the same.
The movement process of the first gripper jaw 104f is: the driven rod 104e moves to drive the swing arms 104f-4 at two sides to move, and the hinged swing arms 104f-4 drive the two groups of bending connecting frames 104f-2 to extend out of the two groups of inclined slot blocks 104f-1 respectively, so that the two groups of positioning claw seats 104f-3 are gradually folded and pushed forward finally. Thereby realizing two-point clamping of the pipeline.
When the two groups of positioning claw seats 104f-3 of the second clamping claw piece 104g are pushed forwards, the push plate 101b is pushed, the arc bottom pressing block 101c presses the arc top pressing block 101d, the arc top pressing block 101d falls down, the pressing claw seats 105c synchronously fall down through the four groups of telescopic rods 105a, and finally the top of the pipeline is pressed, so that three-point positioning clamping is realized.
In order to avoid excessive clamping and ensure the stability of fixation, during the falling of the arc jacking fast 101d, the unlocking plate 103a at one side of the arc jacking fast 101d will press the pressing shaft 103b to move downwards, so that the locking rod 103d at one side of the pressing shaft 103b is matched with the striking block 103e, the striking block 103e will retreat for a certain distance until the locking rod 103d is separated from the striking block 103e and is immersed below the base assembly 101, the striking block 103e will pop up and fire the sounding sheet 103g under the action of the third spring 103f, and a prompt tone is emitted to prompt that the staff at the other end has reached a proper clamping range without checking and adjusting by a plurality of staff, so that the working efficiency is improved. Finally, the pipeline can be cut or assembled in a butt joint way according to the requirements.
In conclusion, the height of the transport wheel is adjusted to meet the use requirement before the transport wheel is used, and the phenomenon that excessive equipment is additionally arranged to cause the device to be bulky is avoided; need not the staff and have certain experience and adjust repeatedly when using, only need control the threaded rod to rotate to single pipe diameter, can carry out three-point positioning clamp through three-jaw clamping assembly to the suggestion subassembly suggestion staff stops controlling after reaching stable fixed support, and whole process is simple swift, improves fixed speed, supporting stability and work efficiency.
It is important to note that the construction and arrangement of the present application as shown in a variety of different exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of present invention. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventions. Therefore, the invention is not limited to the specific embodiments, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Furthermore, in order to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those not associated with the best mode presently contemplated for carrying out the invention, or those not associated with practicing the invention).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure.
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 (10)
1. A quick clamping and positioning method for a pipeline is characterized by comprising the following steps of: comprising the steps of (a) a step of,
installing a transportation heightening unit (200) on the fixed unit (100) according to the on-site height requirement and adjusting the height;
transporting the fixed unit (100) to a designated work area;
the pipeline is initially arranged on the fixing unit (100), and the fixing unit (100) is driven to clamp and position the pipeline;
after the prompt component gives out an acoustic embrittlement, the staff stops driving the fixing unit (100), and the pipeline is completely clamped and positioned;
cutting the pipeline or butt-jointing and assembling the adjacent pipelines according to the field requirement.
2. The utility model provides a centre gripping positioner which characterized in that: comprising a quick clamp positioning method for a pipe according to claim 1, comprising,
the fixing unit (100) comprises a base assembly (101), a three-jaw clamping assembly (102) connected with the base assembly (101), and a prompting assembly (103) arranged at one end of the base assembly (101);
the transportation height-adjusting unit (200) comprises a relay connection assembly (201) fixedly connected with the base assembly (101), a substrate assembly (202) fixedly connected with the bottom of the relay connection assembly (201), an I-shaped plug-in block (203) plugged with the relay connection assembly (201), and a double-groove transportation assembly (204) connected with the I-shaped plug-in block (203).
3. The clip positioning apparatus of claim 2, wherein: the relay connection assembly (201) comprises a first T-shaped groove (201 a) which is arranged in the middle of the relay connection assembly and is provided with an opening at one end, and a first thread opening (201 b) which is arranged on the inner wall of the opening of the first T-shaped groove (201 a); the substrate assembly (202) comprises a substrate (202 a) fixedly connected with the bottom of the relay connection assembly (201), and a push rod (202 b) arranged on one side of the substrate (202 a).
One end of the I-shaped plug block (203) is matched with the first T-shaped groove (201 a) in size.
4. A clamping and positioning device as claimed in claim 3, characterized in that: the double-groove conveying assembly (204) comprises a second T-shaped groove (204 a) and a third T-shaped groove (204 b) which are arranged from bottom to top, two groups of thread adaptation ports (204 c) which are respectively arranged in the second T-shaped groove (204 a) and the third T-shaped groove (204 b), a limiting thread shaft (204 d) which is adapted to the first thread port (201 b) and the thread adaptation port (204 c), and a rotating wheel (204 e) which is fixedly connected with the bottom of the double-groove conveying assembly (204).
5. A clamping and positioning device as claimed in any one of claims 2 to 4, wherein: the three-jaw clamping assembly (102) comprises a double-jaw supporting assembly (104) and a single-jaw abutting assembly (105) arranged on one side of the double-jaw supporting assembly (104);
the double-claw supporting assembly (104) comprises a threaded rod (104 a), a threaded plate (104 b) in threaded connection with the threaded rod (104 a), a rotating shaft (104 c) arranged at the tail end of the threaded rod (104 a), a limiting disc (104 d) connected with the tail end of the rotating shaft (104 c), a driven rod (104 e) movably connected with the limiting disc (104 d), and a first clamping claw piece (104 f) and a second clamping claw piece (104 g) transversely arranged in the length direction of the driven rod (104 e);
the first clamping claw member (104 f) and the second clamping claw member (104 g) are identical in structure.
6. The clip positioning apparatus of claim 5, wherein: the first clamping claw piece (104 f) comprises two groups of slot blocks (104 f-1) which are obliquely and symmetrically arranged on two sides of the threaded plate (104 b) and fixedly connected with the base assembly (101), a bending connecting frame (104 f-2) which is inserted into the slot blocks (104 f-1), a positioning claw seat (104 f-3) which is connected with the tail end of the bending connecting frame (104 f-2), and a swing arm (104 f-4) which is respectively hinged with the bending connecting frame (104 f-2) and the driven rod (104 e).
7. The clip positioning apparatus of claim 6, wherein: the base assembly (101) comprises a limit groove (101 a) arranged at the tail end of the base assembly (101), a push plate (101 b) spliced with the limit groove (101 a), two groups of arc bottom pressing blocks (101 c) symmetrically arranged at two sides of the push plate (101 b), an arc top pressing block (101 d) arranged at one side of the arc bottom pressing block (101 c) and a first spring (101 e) arranged at the bottom of the arc top pressing block (101 d);
the arc top pressing block (101 d) is inserted into the base assembly (101).
8. The clip positioning apparatus of claim 7, wherein: the single-claw abutting component (105) comprises four groups of telescopic rods (105 a) connected with the top of the base component (101), a cooperative frame (105 b) connected with the tops of the four groups of telescopic rods (105 a), and a compression claw seat (105 c) connected with the cooperative frame (105 b); the two groups of telescopic rods (105 a) are respectively connected with the two groups of arc-shaped top pressing blocks (101 d) through brackets.
9. The clip positioning apparatus of claim 8, wherein: the prompting component (103) comprises an unlocking plate (103 a) arranged on one side of the arc-shaped pressing block (101 d), a pressing shaft (103 b) arranged at the bottom of the unlocking plate (103 a), a second spring (103 c) arranged on one side of the pressing shaft (103 b), a locking rod (103 d) arranged on one side of the pressing shaft (103 b), a striking block (103 e) arranged on one side of the locking rod (103 d), a third spring (103 f) connected with one side of the striking block (103 e) and a sounding sheet (103 g) arranged on the other side of the striking block (103 e).
10. The clip positioning apparatus of claim 9, wherein: the striking block (103 e) comprises an L-shaped plate (103 e-1) and an arc-shaped block (103 e-2) arranged on one side of the bottom of the L-shaped plate (103 e-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310314505.4A CN116460765A (en) | 2023-03-28 | 2023-03-28 | Quick clamping and positioning method and device for pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310314505.4A CN116460765A (en) | 2023-03-28 | 2023-03-28 | Quick clamping and positioning method and device for pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116460765A true CN116460765A (en) | 2023-07-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310314505.4A Pending CN116460765A (en) | 2023-03-28 | 2023-03-28 | Quick clamping and positioning method and device for pipeline |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117103161A (en) * | 2023-10-25 | 2023-11-24 | 福建华电邵武能源有限公司 | Pipeline auxiliary support device |
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2023
- 2023-03-28 CN CN202310314505.4A patent/CN116460765A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117103161A (en) * | 2023-10-25 | 2023-11-24 | 福建华电邵武能源有限公司 | Pipeline auxiliary support device |
| CN117103161B (en) * | 2023-10-25 | 2023-12-19 | 福建华电邵武能源有限公司 | Pipeline auxiliary support device |
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