CN214643084U - Hand-held adjustable external aligning device - Google Patents
Hand-held adjustable external aligning device Download PDFInfo
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- CN214643084U CN214643084U CN202120870584.3U CN202120870584U CN214643084U CN 214643084 U CN214643084 U CN 214643084U CN 202120870584 U CN202120870584 U CN 202120870584U CN 214643084 U CN214643084 U CN 214643084U
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Abstract
The utility model discloses a hand-held adjustable external aligning device, which comprises a fixed left half ring, wherein a movable nail penetrates through one end of the fixed left half ring; the U-shaped groove is fixedly arranged below the movable nail; the supporting plate is arranged above the U-shaped groove; the adjusting left semi-ring is arranged on the rear side of the fixed left semi-ring, and one side of the adjusting left semi-ring is symmetrically connected with an adjusting right semi-ring; and the locking screw is arranged at the bottom of the left adjusting half ring. This adjustable external aligning device of hand-held type compares with current device, carries out the centre gripping to the pipeline through fixed left semi-ring and fixed right semi-ring rotation of being convenient for under the effect of fixed right semi-ring and uses, and fixed left semi-ring and fixed right semi-ring and adjusting device's cooperation is used, have improved the pipeline to mouthful progress, and the convenient to use of the device through the handle is more convenient with carrying to it reduces the sweat phenomenon of skidding to do anti-skidding processing on the handle.
Description
Technical Field
The utility model relates to a hand-held adjustable external aligning device technical field, in particular to a hand-held adjustable external aligning device.
Background
The use of the pipeline has wider application in real life, the general pipeline carries out the welding work of the short section of the pipeline, the welding influence factors among the high-quality pipelines are many, the butt-joint effect of the pipeline is an important influence factor of the welding precision of the pipeline, the butt-joint welding work of the pipeline is completed by manual operation, the operation is troublesome, and the efficiency is low, so the butt-joint operation of the pipeline is convenient by using a tool;
the existing hand-held adjustable external counter-mouth device has certain influence on mouth precision and operation and use efficiency due to the fact that the fixing component and the adjusting component cannot be used in a matched mode, the mouth precision and the operation and use efficiency are affected to a certain extent, the hand-held adjustable external counter-mouth device is inconvenient to adjust in position and the like, the common external counter-mouth device is inconvenient to carry and use, and the operation of a bestriding space is limited.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an adjustable external counter-mouth ware of hand-held type to propose in solving above-mentioned background art because the adjustable external counter-mouth ware of current hand-held type, owing to can not use the adaptation of fixed component and adjusting member, make to the efficiency of mouth precision and operation use have certain influence, the two adjusts inconvenient etc. in the position, and generally carries and uses the inconvenient counter-mouth ware outward, and besieged restricted problem in space operation.
In order to achieve the above object, the utility model provides a following technical scheme: a hand-held adjustable outer aligner, comprising:
a fixed left semi-ring, wherein a movable nail penetrates through one end of the fixed left semi-ring;
the U-shaped groove is fixedly arranged below the movable nail;
the supporting plate is arranged above the U-shaped groove;
the adjusting left semi-ring is arranged on the rear side of the fixed left semi-ring, and one side of the adjusting left semi-ring is symmetrically connected with an adjusting right semi-ring;
the fixed nut cap is arranged on the surface of the adjusting right semi-ring;
and the locking screw is arranged at the bottom of the left adjusting half ring.
Preferably, the fixed left half ring is further provided with:
and the fixed right half ring is symmetrically arranged on the right side of the fixed left half ring.
Preferably, the fixed left half ring is further provided with:
the handle is fixedly arranged on the outer surface of the fixed left half ring, and a thread groove is formed in the tail end of the handle.
Preferably, the support plate is further provided with:
the anti-slip pad is connected to the upper end face of the supporting plate;
the fork-shaped head rod is in threaded connection with one side of the lower portion of the supporting plate, and the bottom of the fork-shaped head rod is connected with a fixing groove.
Preferably, adjust left semi-ring and still be equipped with:
the adjusting bolt is fixedly installed in the middle of the upper portion of the adjusting left half ring, a fine adjustment nut is connected to the surface of the adjusting bolt, an upper movable block is arranged below the fine adjustment nut, and a lower movable block is arranged below the upper movable block.
Preferably, the fixing nut cap is further provided with:
a bidirectional tube disposed inside the fixing nut cap.
Preferably, the bidirectional pipe is further provided with:
a spring disposed on an outer surface of the bidirectional tube;
a hollow tube disposed at one end of the bidirectional tube.
Compared with the prior art, the utility model provides an adjustable external counter-mouth ware of hand-held type possesses following beneficial effect: this adjustable external mouthpart of hand-held type can make things convenient for the handheld carrying of operating personnel and use through the handle to left antiskid is handled on the handle, reduces the sweat and skids and should influence the operation, and the design has adjustable bolt to conveniently adjust on the device, is convenient for all can use the pipe diameter of equidimension not, and the range of application is more extensive, and the device installation is convenient with the dismantlement, is convenient for fast assembly and reduces the space and occupy.
1. The utility model discloses a fixed left semi-ring and fixed right semi-ring are convenient for rotate under the effect of fixed right semi-ring and carry out the centre gripping use to the pipeline, and fixed left semi-ring and fixed right semi-ring and adjusting device's cooperation are used, have improved to the pipeline to mouthful progress, and the use of convenient the device through the use of handle is more convenient with carrying to do anti-skidding processing and reduce the sweat phenomenon of skidding on the handle;
2. the utility model discloses a forked type head pole is convenient for fix the backup pad, designs for the screw thread dress at the one end of forked type head pole, is convenient for slightly adjust the angle of backup pad, and the centre gripping effect to the pipeline is better, and the use of slipmat on the backup pad increases to a certain extent and the pipeline between the friction, reduces rocking of pipeline, plays certain cushioning effect to the pipeline when welding simultaneously, in addition in the use of adjusting bolt, is convenient for adjust the size of pipe diameter, centre gripping to the pipeline, and applicable pipeline scope is wider;
3. the utility model discloses a two-way pipe is convenient for two-way connect, realizes the cooperation between two cyclic annular device and uses to be convenient for adjust the distance relation between the two through the screw thread rotation inside the hollow tube, thereby realize the effect that the relation was closed to the adjusting position, make the adjustment more convenient between the welding seam, improved adjustment progress and operating efficiency.
Drawings
FIG. 1 is a schematic perspective view of the left and right fixed half rings of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of the plane structure of the left half ring and the right half ring;
FIG. 4 is a schematic view of the three-dimensional structure of the two-way pipe and the hollow pipe of the present invention;
fig. 5 is a schematic view of the three-dimensional structure of the adjusting bolt of the present invention.
In the figure: 1. fixing the left half ring; 2. a movable nail; 3. fixing the right half ring; 4. a U-shaped groove; 5. a support plate; 6. a non-slip mat; 7. fixing grooves; 8. a forked head lever; 9. a handle; 10. adjusting the left half ring; 11. adjusting the right half ring; 12. fixing a nut cap; 13. a bi-directional pipe; 14. a hollow tube; 15. a spring; 16. adjusting the bolt; 17. fine adjustment of the nut; 18. an upper movable block; 19. a lower movable block; 20. locking the screw; 21. a thread groove.
Detailed Description
Referring to fig. 1-5, the present invention provides a technical solution: a hand-held adjustable outer aligner, comprising:
a fixed left semi-ring 1, wherein a movable nail 2 penetrates through one end of the fixed left semi-ring 1;
the U-shaped groove 4 is fixedly arranged below the movable nail 2;
a support plate 5 which is arranged above the U-shaped groove 4;
an adjusting left half ring 10 which is installed at the rear side of the fixed left half ring 1, and one side of the adjusting left half ring 10 is symmetrically connected with an adjusting right half ring 11;
a fixing nut cap 12 provided on the surface of the adjusting right half ring 11;
and a locking screw 20 arranged at the bottom of the adjusting left half ring 10.
The fixed left half ring 1 is also provided with:
and the fixed right half ring 3 is symmetrically arranged on the right side of the fixed left half ring 1, and the fixed left half ring 1 and the fixed right half ring 3 are matched for use so as to clamp and fix the tubular pipeline.
The fixed left half ring 1 is also provided with:
the handle 9 is fixedly arranged on the outer surface of the fixed left half ring 1, the tail end of the handle 9 is provided with a thread groove 21, the carrying and the use of the device are convenient through the use of the handle 9, and the phenomenon of sweating and skidding is effectively reduced through anti-skidding treatment.
The support plate 5 is further provided with:
the anti-slip pad 6 is connected to the upper end face of the supporting plate 5, and friction is increased by using the anti-slip pad 6 to avoid shaking of the pipeline;
forked type head pole 8, its threaded connection is in below one side of backup pad 5, and forked type head pole 8's bottom is connected with fixed slot 7, is convenient for fix backup pad 5 through forked type head pole 8 use to rotate through the screw at forked type head pole 8's the other end and carry out slight regulation.
Adjust left semi-ring 10 and still be equipped with:
adjusting bolt 16, its fixed mounting is in the top middle part of adjusting left semi-ring 10, and adjusting bolt 16's surface is connected with fine setting nut 17, and fine setting nut 17's below is provided with movable block 18, and the below of going up movable block 18 is provided with down movable block 19, uses the regulation of adjusting bolt 16 of being convenient for through last movable block 18 and lower movable block 19 and uses, carries out fixed centre gripping to the pipeline of different pipe diameters size and is favorable to selecting the bracing point that can to adjust the pipeline.
The fixing nut cap 12 is further provided with:
the bidirectional pipe 13 is arranged inside the fixing nut cap 12, and the two annular devices are connected through the use convenience of the bidirectional pipe 13, so that the two annular devices can be conveniently matched for use.
The bidirectional pipe 13 is further provided with:
the spring 15 is arranged on the outer surface of the bidirectional pipe 13, and the usage of the spring 15 occupies less space and can effectively prevent the bidirectional pipe 13 from loosening;
a hollow tube 14 provided at one end of the bidirectional tube 13, bidirectionally coupled by the convenience of use of the hollow tube 14 while making the detachment and installation convenient.
The working principle is as follows: when the hand-held adjustable external aligning device is used, firstly, the device is installed, a fixed left half ring 1 and a fixed right half ring 3 are connected through a movable nail 2 to be convenient to rotate in a hinge mode, and are annularly closed at the bottom through a locking screw 20, a pipeline is conveniently clamped and fixed through the design of the fixed left half ring 1 and the fixed right half ring 3 in an annular mode, an adjusting left half ring 10 and an adjusting right half ring 11 are installed according to the same mode, the top parts of the two annular devices are both provided with a fixed nut cap 12, one end of a bidirectional pipe 13 is rotationally fixed inside the fixed nut cap 12, the other end of the bidirectional pipe 13 is connected with a hollow pipe 14, a spring 15 is arranged on the bidirectional pipe 13 close to one side of the hollow pipe 14, the bidirectional pipe 13 and the spring 15 are arranged symmetrically relative to the hollow pipe 14 and are installed inside the other hollow pipe fixed nut cap 12, and the connection between the two annular devices is realized through the steps, the inner parts of a fixed left half ring 1 and a fixed right half ring 3 are provided with supporting plates 5, anti-skidding pads 6 are arranged on the surfaces of the supporting plates, so that the pipeline is prevented from skidding and a certain buffering effect when being fixed, the left side of the bottom of each supporting plate 5 is fixed on the fixed left half ring 1 through a U-shaped groove 4, the right side of each supporting plate is fixed on the fixed right half ring 3 through a fixing groove 7 and a forked head rod 8, the forked head rods 8 can be slightly adjusted through threaded rotation, the pipeline is reinforced and stabilized through the symmetrical arrangement of the two supporting plates 5, an adjusting bolt 16 penetrates through the inner part of the adjusting left half ring 10, a fine adjusting nut 17 and an upper movable block 18 are arranged on the upper surface of the adjusting left half ring 10, a lower movable block 19 is arranged on the lower surface of the adjusting left half ring 10, the size of a clamping pipe diameter is adjusted through twisting the adjusting bolt 16, so that the pipe diameter is kept stable, in addition, a pair of handles 9 are arranged on the surfaces of the two annular devices, so that the operation can be conveniently held by hands, the surface of the handle 9 is prevented from slipping during use through the thread groove 21, and the working principle of the hand-held adjustable external mouthpart is the same.
Claims (7)
1. A hand-held adjustable external aligning device, which is characterized by comprising:
a fixed left semi-ring, wherein a movable nail penetrates through one end of the fixed left semi-ring;
the U-shaped groove is fixedly arranged below the movable nail;
the supporting plate is arranged above the U-shaped groove;
the adjusting left semi-ring is arranged on the rear side of the fixed left semi-ring, and one side of the adjusting left semi-ring is symmetrically connected with an adjusting right semi-ring;
the fixed nut cap is arranged on the surface of the adjusting right semi-ring;
and the locking screw is arranged at the bottom of the left adjusting half ring.
2. The hand-held adjustable external clamp according to claim 1, wherein said fixed left half ring further comprises:
and the fixed right half ring is symmetrically arranged on the right side of the fixed left half ring.
3. The hand-held adjustable external clamp according to claim 1, wherein said fixed left half ring further comprises:
the handle is fixedly arranged on the outer surface of the fixed left half ring, and a thread groove is formed in the tail end of the handle.
4. The hand-held adjustable external mouthpart according to claim 1, wherein: the backup pad still is equipped with:
the anti-slip pad is connected to the upper end face of the supporting plate;
the fork-shaped head rod is in threaded connection with one side of the lower portion of the supporting plate, and the bottom of the fork-shaped head rod is connected with a fixing groove.
5. The hand-held adjustable external clamp according to claim 1, wherein said adjusting left half ring further comprises:
the adjusting bolt is fixedly installed in the middle of the upper portion of the adjusting left half ring, a fine adjustment nut is connected to the surface of the adjusting bolt, an upper movable block is arranged below the fine adjustment nut, and a lower movable block is arranged below the upper movable block.
6. The hand-held adjustable external clamp according to claim 1, wherein said retaining nut cap further comprises:
a bidirectional tube disposed inside the fixing nut cap.
7. The hand-held adjustable external clamp according to claim 6, wherein said bidirectional tube further comprises:
a spring disposed on an outer surface of the bidirectional tube;
a hollow tube disposed at one end of the bidirectional tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120870584.3U CN214643084U (en) | 2021-04-26 | 2021-04-26 | Hand-held adjustable external aligning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120870584.3U CN214643084U (en) | 2021-04-26 | 2021-04-26 | Hand-held adjustable external aligning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214643084U true CN214643084U (en) | 2021-11-09 |
Family
ID=78471002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120870584.3U Active CN214643084U (en) | 2021-04-26 | 2021-04-26 | Hand-held adjustable external aligning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214643084U (en) |
-
2021
- 2021-04-26 CN CN202120870584.3U patent/CN214643084U/en active Active
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