CN222359693U - A pipe cutting fixture for ship maintenance - Google Patents
A pipe cutting fixture for ship maintenance Download PDFInfo
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- CN222359693U CN222359693U CN202420785728.9U CN202420785728U CN222359693U CN 222359693 U CN222359693 U CN 222359693U CN 202420785728 U CN202420785728 U CN 202420785728U CN 222359693 U CN222359693 U CN 222359693U
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- rotating
- fixedly mounted
- pipeline
- bevel gear
- motor
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Abstract
The utility model relates to the technical field of cutting fixtures, and discloses a ship maintenance pipeline cutting fixture which comprises a middle plate, wherein a clamping mechanism is arranged at the top of the middle plate, and a lifting mechanism is arranged at the bottom of the middle plate. This boats and ships maintenance pipeline cutting anchor clamps, in the use, according to the pipe diameter of boats and ships pipeline, can carry out free regulation, driving motor two makes the unidirectional screw pole rotate, can make the grip roll of top rise or decline, driving motor one makes the first rotation of bidirectional screw pole, can make the grip roll of both sides be close to, when needs make the rotation of boats and ships pipeline, driving motor three, make the spout bull stick rotate, fixed bevel gear drives transmission gear two and rotates this moment, spacing slip bevel gear drives transmission gear one and rotates, make grip roll syntropy rotate, the pipeline of centre gripping is rotatory, the required spending of centre gripping coarser pipeline strength and time have been reduced, the efficiency of cutting has been improved.
Description
Technical Field
The utility model relates to the technical field of cutting clamps, in particular to a cutting clamp for a ship maintenance pipeline.
Background
The ship pipeline is a pipeline used for connecting various mechanical equipment on a ship and used for conveying relevant working media such as water, oil, gas and the like, and in the process of maintaining the ship pipeline, the pipeline is usually required to be cut, so that the pipeline can be cut without deviation, the pipeline is cut stably, and the ship pipeline is required to be fixed by using a cutting clamp.
The utility model discloses a ship maintenance pipeline cutting clamp (the authority bulletin number is CN 219310216U) disclosed by a patent net, belongs to the technical field of cutting equipment, and particularly relates to the ship maintenance pipeline cutting clamp. The limiting support roller is arranged above the bottom plate, a sliding groove is formed in two sides of the upper portion of the bottom plate respectively, the sliding block is arranged in the sliding groove, the bottom of the support frame is fixed on the upper portion of the sliding block, the sliding block is in sliding fit with the sliding groove, and a threaded shaft is arranged in the sliding groove. The distance between the limiting driving wheels at the two sides can be adjusted, so that the limiting driving wheels and the limiting supporting rollers are abutted against the outer wall of the pipeline, the external cutting equipment starts to cut the round pipe, and because the position of the cutting machine is relatively fixed, the driving handle is rotated after the pipeline is partially cut, the driving handle drives the limiting driving wheels to rotate, the pipeline can be rotated by the rotation of the limiting driving wheels, and the cutting machine continues to cut; therefore, the utility model can stably clamp round tubes with different diameters, can assist cutting, and can adapt to various processing requirements such as welding, paint spraying and the like except cutting.
With respect to the above description, the applicant believes that the following problems exist:
in the use process, the pipeline is supported by the limiting supporting rollers, the limiting driving wheels prop against the outer wall of the pipeline, clamping of the pipeline is realized, the driving handle drives the driving wheels to rotate, and the pipeline can be rotated, but in actual use, when the clamped pipeline is large in pipe diameter and heavy in weight, the limiting driving wheels are required to rotate, so that great effort is required, more time is required to be spent, the cutting efficiency is low, and therefore, the pipeline cutting clamp for maintaining the pipeline in a ship needs to be improved to solve the problems.
Disclosure of utility model
The utility model aims to provide a ship maintenance pipeline cutting clamp which is used for solving the problems in the background technology.
In order to achieve the purpose, the technical scheme is that the ship maintenance pipeline cutting clamp comprises a middle plate, wherein a clamping mechanism is arranged at the top of the middle plate, and a lifting mechanism is arranged at the bottom of the middle plate.
The clamping mechanism comprises an adjusting clamping assembly and an auxiliary rotating assembly, and the auxiliary rotating assembly is arranged on the inner side of the adjusting clamping assembly.
Preferably, the adjusting and clamping assembly comprises a first motor, the first motor is fixedly arranged on the right side of a middle plate, a first bidirectional threaded rod is fixedly arranged on the left side of a transmission shaft of the first motor, a vertical plate is arranged on an external thread of the first bidirectional threaded rod, a first limit bar is arranged on the inner sliding part of the vertical plate, a second motor is fixedly arranged on the top of the vertical plate, a one-way threaded rod is fixedly arranged at the bottom of the transmission shaft of the second motor, a limit sliding block is arranged on the external thread of the one-way threaded rod, a rotating frame is fixedly arranged on the inner sides of the vertical plate and the limit sliding block, and a clamping roller is arranged in the rotating frame in a rotating manner so as to facilitate clamping adjustment according to the pipe diameter of a ship pipeline through the adjusting and clamping assembly.
Preferably, the two-way threaded rod is rotatably arranged in the middle plate, the bottom of the first limit bar is fixedly arranged at the top of the middle plate, and the limit sliding block is slidably arranged in the vertical plate, so that the stability is improved.
Preferably, the auxiliary rotating assembly comprises a rotating limiting block, the rotating limiting block is fixedly arranged at the top of a left vertical plate, a sliding groove rotating rod is rotatably arranged in the rotating limiting block, a motor III is fixedly arranged on the right side of the vertical plate on the left side, a fixed bevel gear is fixedly arranged on the outer portion of the sliding groove rotating rod, a limiting sliding bevel gear is slidably arranged on the outer portion of the sliding groove rotating rod, a rotating limiting connecting block is rotatably arranged on the outer portion of the limiting sliding bevel gear, a transmission gear I is fixedly arranged on the front face of a clamping roller close to the limiting sliding bevel gear, a transmission gear II is fixedly arranged on the front face of the clamping roller close to the fixed bevel gear, and the rotating of a ship pipeline is facilitated through the auxiliary rotating assembly.
Preferably, the fixed bevel gear is meshed with the second transmission gear, the limiting sliding bevel gear is meshed with the first transmission gear, the top of the transmission shaft of the third motor is fixedly arranged at the bottom of the sliding groove rotating rod, and the back of the rotating limiting connecting block is fixedly arranged at the front of the rotating frame close to the first transmission gear so as to facilitate the rotation of the pipeline in a normal state.
Preferably, the elevating system includes flexible supporting leg, flexible supporting leg fixed mounting is in the bottom of medium plate, flexible supporting leg's bottom fixed mounting has the bottom plate, the top fixed mounting of bottom plate has spacing second, the outside slidable mounting of spacing second has the slip commentaries on classics piece, the inside screw thread of slip commentaries on classics piece is installed two-way threaded rod second, the top of slip commentaries on classics piece is rotated and is installed the rotating arm, the rotating arm is kept away from the one end rotation of slip commentaries on classics piece and is installed the connecting seat, the back fixed mounting of two-way threaded rod second has the motor fourth, is convenient for adjust the height of boats and ships pipeline maintenance cutting centre gripping through elevating system.
Preferably, the corresponding position of the sliding rotating block and the second limiting strip is provided with a groove, and the second limiting strip is slidably mounted in the groove formed in the bottom plate, so that the height is conveniently and normally adjusted.
Compared with the prior art, the utility model provides the ship maintenance pipeline cutting clamp which has the following beneficial effects:
1. This boats and ships maintenance pipeline cutting anchor clamps, in the use, according to the pipe diameter of boats and ships pipeline, can carry out free regulation, driving motor two makes the unidirectional screw pole rotate, can make the grip roll of top rise or decline, driving motor one makes the first rotation of bidirectional screw pole, can make the grip roll of both sides be close to, when needs make the rotation of boats and ships pipeline, driving motor three, make the spout bull stick rotate, fixed bevel gear drives transmission gear two and rotates this moment, spacing slip bevel gear drives transmission gear one and rotates, make grip roll syntropy rotate, the pipeline of centre gripping is rotatory, the required spending of centre gripping coarser pipeline strength and time have been reduced, the efficiency of cutting has been improved.
2. This boats and ships maintenance pipeline cutting anchor clamps, through the elevating system who sets up, in the use, driving motor four makes the transmission shaft of motor four drive two-way threaded rod two and rotates for the slip commentaries on classics piece is inwards sideslip under the restriction of spacing two, makes the rotating arm lift up the connecting seat, and the medium plate is lifted, and the extension of telescopic support leg this moment has highly changed, has realized changing the function that boats and ships pipeline cut the height of centre gripping.
Drawings
For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:
FIG. 1 is a schematic view of the appearance structure of the present utility model;
FIG. 2 is a schematic view of the structure of the clamping mechanism according to the present utility model;
FIG. 3 is a schematic view of the external appearance of the adjusting clamping assembly according to the present utility model;
FIG. 4 is an exploded view of the auxiliary rotating assembly of the present utility model;
fig. 5 is a schematic view of the appearance and structure of the lifting mechanism of the present utility model.
In the figure, 1, a middle plate, 2, a clamping mechanism, 21, an adjusting clamping assembly, 211, a first motor, 212, a first bidirectional threaded rod, 213, a vertical plate, 214, a first limiting rod, 215, a second motor, 216, a unidirectional threaded rod, 217, a limiting sliding block, 218, a rotating frame, 219, a clamping roller, 22, an auxiliary rotating assembly, 221, a rotating limiting block, 222, a sliding chute rotating rod, 223, a third motor, 224, a fixed bevel gear, 225, a limiting sliding bevel gear, 226, a rotating limiting connecting block, 227, a first transmission gear, 228, a second transmission gear, 3, a lifting mechanism, 31, a telescopic supporting leg, 32, a bottom plate, 33, a second limiting rod, 34, a sliding rotating block, 35, a second bidirectional threaded rod, 36, a rotating arm, 37, a connecting seat, 38 and a fourth motor.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements or in an interaction relationship between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Embodiment one:
Referring to fig. 1-4, the utility model provides a technical scheme that a ship maintenance pipeline cutting fixture comprises a middle plate 1, wherein a clamping mechanism 2 is arranged at the top of the middle plate 1, and a lifting mechanism 3 is arranged at the bottom of the middle plate 1.
The clamping mechanism 2 comprises an adjusting clamping assembly 21 and an auxiliary rotating assembly 22, wherein the auxiliary rotating assembly 22 is arranged on the inner side of the adjusting clamping assembly 21.
Further, adjust clamping assembly 21 includes motor one 211, motor one 211 fixed mounting is on the right side of medium plate 1, the left side fixed mounting of the transmission shaft of motor one 211 has two-way threaded rod one 212, riser 213 is installed to the external screw thread of two-way threaded rod one 212, the inside slidable mounting of riser 213 has spacing one 214, the top fixed mounting of riser 213 has motor two 215, the bottom fixed mounting of the transmission shaft of motor two 215 has one-way threaded rod 216, limit slide 217 is installed to the external screw thread of one-way threaded rod 216, riser 213 and limit slide 217's inboard all fixed mounting have rotating frame 218, the inside rotation of rotating frame 218 installs grip roll 219, be convenient for carry out the regulation of centre gripping according to the pipe diameter of boats and ships pipeline through adjusting clamping assembly 21.
Further, the first bidirectional threaded rod 212 is rotatably installed in the middle plate 1, the bottom of the first limiting rod 214 is fixedly installed on the top of the middle plate 1, and the limiting slide block 217 is slidably installed in the vertical plate 213, so that stability is improved.
Further, the auxiliary rotating assembly 22 includes a rotating limiting block 221, the rotating limiting block 221 is fixedly installed at the top of the left vertical plate 213, a sliding groove rotating rod 222 is rotatably installed in the rotating limiting block 221, a third motor 223 is fixedly installed on the right side of the left vertical plate 213, a fixed bevel gear 224 is fixedly installed on the outer portion of the sliding groove rotating rod 222, a limiting sliding bevel gear 225 is slidably installed on the outer portion of the sliding groove rotating rod 222, a rotating limiting connection block 226 is rotatably installed on the outer portion of the limiting sliding bevel gear 225, a first transmission gear 227 is fixedly installed on the front face of the clamping roller 219 close to the limiting sliding bevel gear 225, a second transmission gear 228 is fixedly installed on the front face of the clamping roller 219 close to the fixed bevel gear 224, and the auxiliary rotating assembly 22 is convenient for assisting in rotating the ship pipeline.
Further, the fixed bevel gear 224 is meshed with the second transmission gear 228, the limit sliding bevel gear 225 is meshed with the first transmission gear 227, the top of the transmission shaft of the third motor 223 is fixedly mounted with the bottom of the chute rotating rod 222, and the back of the rotation limit connecting block 226 is fixedly mounted with the front of the rotating frame 218 close to the first transmission gear 227, so that the pipeline can be conveniently rotated in a normal state.
Embodiment two:
Referring to fig. 5, and further obtaining in combination with the first embodiment, the lifting mechanism 3 includes a telescopic supporting leg 31, the telescopic supporting leg 31 is fixedly installed at the bottom of the middle plate 1, a bottom plate 32 is fixedly installed at the bottom of the telescopic supporting leg 31, a second limit bar 33 is fixedly installed at the top of the bottom plate 32, a sliding rotating block 34 is slidably installed at the outer portion of the second limit bar 33, a second bidirectional threaded rod 35 is installed on the internal thread of the sliding rotating block 34, a rotating arm 36 is rotatably installed at the top of the sliding rotating block 34, a connecting seat 37 is rotatably installed at one end, far away from the sliding rotating block 34, of the rotating arm 36, a fourth motor 38 is fixedly installed at the back of the second bidirectional threaded rod 35, so that the height of maintaining, cutting and clamping of a ship pipeline can be conveniently adjusted through the lifting mechanism 3.
Further, a groove is formed at the corresponding position of the sliding rotation block 34 and the second limit bar 33, and the second limit bar 33 is slidably mounted in the groove formed in the bottom plate 32, so that the height can be adjusted normally
In the actual operation process, when the device is used, according to the pipe diameter of a ship pipeline, the device can be freely adjusted, the driving motor II 215 enables the unidirectional threaded rod 216 to rotate, the clamping roller 219 above can ascend or descend, the limiting connection block 226 can drive the limiting sliding bevel gear 225 to ascend or descend, the driving motor I211 enables the bidirectional threaded rod I212 to rotate, the clamping rollers 219 on two sides can be close, when the ship pipeline is required to rotate, the driving motor III 223 enables the chute rotating rod 222 to rotate, the fixing bevel gear 224 drives the transmission gear II 228 to rotate, the limiting sliding bevel gear 225 drives the transmission gear I227 to rotate, the clamping roller 219 rotates in the same direction, the clamped pipeline rotates, the effort and time required for clamping a thicker pipeline are reduced, the cutting efficiency is improved, the driving motor IV 38 enables the transmission shaft of the motor IV 38 to drive the bidirectional sliding bevel gear II 35 to rotate, the sliding rotation block 34 slides inwards under the limitation of the limiting strip II 33, the rotation arm 36 lifts the connection seat 37 and 1 to be stretched, the telescopic support leg 31 is stretched, and the height of the ship pipeline is changed.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420785728.9U CN222359693U (en) | 2024-04-16 | 2024-04-16 | A pipe cutting fixture for ship maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420785728.9U CN222359693U (en) | 2024-04-16 | 2024-04-16 | A pipe cutting fixture for ship maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222359693U true CN222359693U (en) | 2025-01-17 |
Family
ID=94226589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420785728.9U Active CN222359693U (en) | 2024-04-16 | 2024-04-16 | A pipe cutting fixture for ship maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222359693U (en) |
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2024
- 2024-04-16 CN CN202420785728.9U patent/CN222359693U/en active Active
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