CN217316974U - Pipeline cutting securing device for hydraulic engineering - Google Patents
Pipeline cutting securing device for hydraulic engineering Download PDFInfo
- Publication number
- CN217316974U CN217316974U CN202220071370.4U CN202220071370U CN217316974U CN 217316974 U CN217316974 U CN 217316974U CN 202220071370 U CN202220071370 U CN 202220071370U CN 217316974 U CN217316974 U CN 217316974U
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- Prior art keywords
- pipeline
- arc
- slip
- adjusting
- slip arc
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- 238000005520 cutting process Methods 0.000 title claims abstract description 30
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 12
- 238000010030 laminating Methods 0.000 claims abstract description 5
- 230000000087 stabilizing effect Effects 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 3
- 238000010276 construction Methods 0.000 abstract description 4
- 210000001503 joint Anatomy 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of hydraulic engineering construction, especially, a pipeline cutting securing device for hydraulic engineering, including the pipeline, add centre gripping fixed subassembly on this basis, through the setting of the ball that slip arc plate one and slip arc plate two set up with pipeline laminating department simultaneously, can make the pipeline move the adjusting position in the device, through the setting of the arc rubber pad in the interior arc surface arc recess of slip arc plate one and slip arc plate two, one end threaded connection of adjusting bolt runs through slip arc plate one and slip arc plate two and rotates and connects on the surface of arc rubber pad simultaneously, and then can make things convenient for the axial of pipeline and fixed of circumference through rotating adjusting bolt; meanwhile, the adjusting assembly is added on the basis, the bidirectional screw rod is rotated by rotating the adjusting part, and then the two screw sleeves are matched with the clamping fixing assembly to fix the pipeline, so that when the pipeline is manually cut, the stability of the pipeline is improved, and the cut interface is smoother.
Description
Technical Field
The utility model belongs to the technical field of the hydraulic engineering construction, concretely relates to pipeline cutting securing device for hydraulic engineering.
Background
When the existing pipeline cutting equipment is used for cutting a pipeline, one end of the pipeline is usually fixed on a workbench, redundant parts of the pipeline are cut, the pipeline is generally cut through manpower on a construction site, the pipeline needs to be manually supported in the cutting process, the pipeline needs to be manually carried when the position of the pipeline is adjusted, so that the labor cost can be increased on the one hand, on the other hand, the pipeline can be inclined when a support is inclined in the cutting process through manual support, the pipeline is deviated, the cutting surface is rough or uneven, further, dislocation occurs when pipeline butt joint occurs in the subsequent butt joint process, butt joint cannot be achieved, and the problem of leakage of the butt joint of the pipeline is solved.
Therefore, the pipeline cutting and stabilizing device for the hydraulic engineering is designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a pipeline cutting securing device for hydraulic engineering can improve the stability of pipeline when cutting the pipeline, and then makes the interface after the cutting more level and more smooth.
In order to achieve the above purpose, the utility model provides a following technical scheme: a pipeline cutting and stabilizing device for hydraulic engineering comprises a pipeline and a clamping and fixing assembly for clamping the pipeline;
the fixed subassembly of centre gripping includes connecting plate, slip arc board one, slip arc board two, arc recess and adjusting bolt, slip arc board one with the intraductal cambered surface of slip arc board two all with the laminating of the outer disc of one end of pipeline, slip arc board one with the equal fixedly connected with of extrados of slip arc board two the connecting plate, a side surface of two arc rubber pads all rotates and is connected with adjusting bolt's one end, and passes through adjusting bolt sets up with opposition respectively slip arc board one with slip arc board two is connected.
As the utility model relates to a pipeline cutting securing device is preferred for hydraulic engineering, slip arc board one with slip arc board two with the laminating department of pipeline all is provided with the ball.
As the utility model relates to a pipeline cutting securing device for hydraulic engineering is preferred, still including installing two the adjusting part of connecting plate side surface, adjusting part includes supporting shoe, spout, two-way lead screw, regulation portion, swivel nut and bearing, the inside spout of seting up in a side surface of supporting shoe, just the inside both sides wall of spout passes through the bearing rotates and is connected with two-way lead screw, just the one end of two-way lead screw is run through the surface of supporting shoe, and is in with the setting supporting shoe surface one side regulation portion is to connecting, just be located on the two-way lead screw spout female connection has two the swivel nut, and two a side surface of swivel nut is all installed the connecting plate.
As the utility model relates to a pipeline cutting securing device for hydraulic engineering is preferred, the surperficial central point department of putting of supporting shoe has seted up arc department.
Compared with the prior art, the beneficial effects of the utility model are that: on the basis, the clamping and fixing assembly is added, when the pipeline is moved, the pipeline can move and adjust the position in the device through the arrangement of the balls arranged at the joint of the sliding arc plate I and the sliding arc plate II and the pipeline, when the pipeline is fixedly cut, through the arrangement of the arc-shaped rubber pads in the arc-shaped grooves on the inner arc surfaces of the sliding arc plate I and the sliding arc plate II, one end of the adjusting bolt is in threaded connection with the surface of the arc-shaped rubber pad in a penetrating mode and penetrates through the sliding arc plate I and the sliding arc plate II and is rotatably connected to the surface of the arc-shaped rubber pad, and therefore the pipeline can be conveniently fixed in the axial direction and the circumferential direction through the rotation of the adjusting bolt; meanwhile, the adjusting assembly is further added on the basis, the surface center position of the supporting block is provided with the arc-shaped part, the pipeline can automatically roll to the center position of the arc-shaped part under the action of self gravity, the bidirectional screw rod is rotated through the rotation adjusting part, and then the two screw sleeves are matched with the clamping fixing assembly to clamp and fix the pipeline, so that when the pipeline is manually cut, the stability of the pipeline is improved, and further, the cut interface is more smooth.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a clamping and fixing assembly of the present invention;
fig. 3 is a schematic structural view of the adjusting assembly of the present invention;
fig. 4 is a schematic structural view of a bidirectional screw rod, a threaded sleeve and a bearing of the present invention;
FIG. 5 is a schematic view of the structural connection of the adjusting bolt of the present invention;
in the figure:
1. a pipeline;
2. clamping and fixing the assembly; 21. a connecting plate; 22. sliding the first arc plate; 221. an arc-shaped rubber pad; 23. a second sliding arc plate; 24. an arc-shaped groove; 25. adjusting the bolt; 26. a ball bearing;
3. an adjustment assembly; 31. a supporting block; 311. a chute; 312. an arc-shaped part; 32. a bidirectional screw rod; 33. an adjustment section; 34. a threaded sleeve; 35. and a bearing.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1;
a pipeline cutting securing device for hydraulic engineering comprises a pipeline 1.
In this embodiment: when the pipeline 1 is cut, one end of the pipeline 1 is usually fixed on a workbench, redundant parts of the pipeline 1 are cut, the pipeline 1 is generally cut manually on a construction site, the pipeline 1 needs to be manually supported in the cutting process, and when the position of the pipeline 1 is adjusted, the pipeline 1 needs to be manually carried, so that the labor cost is increased, and on the other hand, the problem that a bracket of the pipeline 1 is inclined in the cutting process due to manual support, so that the pipeline 1 is deviated, the cutting surface is rough or uneven, further, the pipeline 1 is dislocated in the subsequent connection process, so that the butt joint cannot be matched, and the butt joint of the pipeline 1 leaks is solved, and on the basis, a clamping and fixing component 2 is added, so that the pipeline 1 is conveniently clamped and fixed through the component; meanwhile, the adjusting assembly 3 is added on the basis, the clamping fixing assembly 2 is convenient to match through the adjusting assembly to clamp and fix the pipeline 1, and therefore when the pipeline 1 is manually cut, the stability of the pipeline 1 is improved, and the cut interface is smoother.
It should be noted that: when cutting the pipeline 1, a constructor should wear a protective eyepiece to prevent chips generated when the pipeline 1 is cut from splashing into eyes.
As shown in fig. 1, 2 and 5:
in combination with the above, in order to facilitate clamping and fixing the pipeline 1, the pipeline clamping device further comprises a clamping and fixing component 2 for clamping the pipeline 1;
the fixed subassembly 2 of centre gripping includes connecting plate 21, slip arc board 22, slip arc board two 23, arc recess 24 and adjusting bolt 25, the intrados of slip arc board 22 and slip arc board two 23 all with the laminating of the outer disc of one end of pipeline 1, the equal fixedly connected with connecting plate 21 of the extrados of slip arc board 22 and slip arc board two 23, the equal one end that is connected with adjusting bolt 25 that rotates of a side surface of two arc rubber pads 221, and be connected with slip arc board 22 and slip arc board two 23 that the opposition set up respectively through adjusting bolt 25.
In this embodiment: when the distance between the two connecting plates 21 gradually gets closer, until the inner arc surfaces of the first sliding arc plate 22 and the second sliding arc plate 23 are both attached to the outer circular surface of one end of the pipeline 1, and the inner arc surfaces of the first sliding arc plate 22 and the second sliding arc plate 23 are provided with arc grooves 24, arc-shaped rubber pads 221 are arranged in the two arc-shaped grooves 24, one end of each adjusting bolt 25 is in threaded connection with and penetrates through the first sliding arc plate 22 and the second sliding arc plate 23 and is rotatably connected to the surfaces of the arc-shaped rubber pads 221, through a plurality of adjusting bolt 25 of rotatory setting, until the outer disc butt of the arc rubber pad 221 in the inner arc surface arc recess 24 of slip arc board 22 and slip arc board two 23 and pipeline 1, the convenient axial to pipeline 1 and circumference are fixed, and the adjusting bolt 25 that reverses after the cutting work is accomplished, breaks away from with the outer disc of pipeline 1 until the inner arc face that makes arc rubber pad 221.
It should be understood that: the first sliding arc plate 22 and the second sliding arc plate 23 are provided with balls 26 at the joint parts with the pipeline 1, so that the pipeline 1 can be moved and adjusted in position in the device, and the manual work amount is reduced.
It should be noted that: adopt the setting of arc rubber pad 221, the convenience is fixed to the axial of pipeline 1 and circumference, improves the stability of pipeline 1 when the centre gripping, and then makes the interface after the cutting more level and more smooth.
As shown in fig. 1, 3 and 4:
in combination with the above, in order to facilitate the clamping of the pipeline 1 by the clamping fixing component 2, the pipeline clamping fixing device further comprises an adjusting component 3 installed on one side surface of the two connecting plates 21, the adjusting component 3 comprises a supporting block 31, a chute 311, a bidirectional screw rod 32, an adjusting portion 33, screw sleeves 34 and a bearing 35, the chute 311 is formed inside one side surface of the supporting block 31, two inner side walls of the chute 311 are rotatably connected with the bidirectional screw rod 32 through the bearing 35, one end of the bidirectional screw rod 32 penetrates through the surface of the supporting block 31, and is connected with the adjusting portion 33 arranged on one side of the surface of the supporting block 31, the two screw sleeves 34 are connected to the bidirectional screw rod 32 through threads in the chute 311, and the connecting plates 21 are installed on one side surfaces of the two screw sleeves 34.
In this embodiment: spout 311 is seted up to one side inside of supporting shoe 31, and the inside both sides of spout 311 are rotated through bearing 35 and are connected with two-way lead screw 32, and two-way lead screw 32 runs through supporting shoe 31's one end and is located the outside of supporting shoe 31 and be equipped with regulation part 33, through manual rotatory regulation part 33, and then drive two-way lead screw 32 and rotate, two-way lead screw 32 is last and is located spout 311 female connection and have two swivel nuts 34, and then control two swivel nuts 34's relative motion under two-way lead screw 32's effect, and then it is fixed to carry out the centre gripping to pipeline 1 through two swivel nuts 34 cooperation centre gripping fixed component 2, and then when making artifical cutting pipeline 1, improve pipeline 1's stability, and then make the interface after the cutting more level and more.
It should be understood that: arc department 312 has been seted up to the surperficial central point department of supporting shoe 31, and operating personnel passes through lifting device with pipeline 1 hoist and mount on the surface of supporting shoe 31, and pipeline 1 rolls automatically under the effect of gravity to fixed supporting shoe 31 surperficial central point department and has seted up arc department 312.
It should be noted that: the two-way screw rod 32 has bearings 35 in the outer circles of the two ends in interference fit connection, and the adoption of the fit mode improves the overall centering performance and ensures the positioning connection with good coaxiality and easy disassembly and assembly.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a pipeline cutting securing device for hydraulic engineering, includes pipeline (1), its characterized in that: the pipe clamping device further comprises a clamping and fixing component (2) used for clamping the pipe (1);
subassembly (2) are fixed to centre gripping includes connecting plate (21), slip arc board (22), slip arc board two (23), arc recess (24) and adjusting bolt (25), slip arc board (22) with the interior cambered surface of slip arc board two (23) all with the laminating of the outer disc of one end of pipeline (1), slip arc board (22) with the equal fixedly connected with of outer cambered surface of slip arc board two (23) connecting plate (21), a side surface of two arc rubber pads (221) all rotates and is connected with the one end of adjusting bolt (25), and passes through adjusting bolt (25) set up with opposition respectively slip arc board (22) with slip arc board two (23) are connected.
2. The pipe cutting stabilizing device for the water conservancy project according to claim 1, wherein: and balls (26) are arranged at the joint of the first sliding arc plate (22) and the second sliding arc plate (23) with the pipeline (1).
3. The pipe cutting stabilizing device for the water conservancy project according to claim 1, wherein: also comprises an adjusting component (3) arranged on one side surface of the two connecting plates (21), the adjusting component (3) comprises a supporting block (31), a sliding groove (311), a bidirectional screw rod (32), an adjusting part (33), a threaded sleeve (34) and a bearing (35), the sliding groove (311) is formed in the surface of one side of the supporting block (31), and two side walls in the sliding chute (311) are rotationally connected with the bidirectional screw rod (32) through the bearing (35), one end of the bidirectional screw rod (32) penetrates through the surface of the supporting block (31), and is connected with the adjusting part (33) arranged on one side of the surface of the supporting block (31), two thread sleeves (34) are connected on the bidirectional screw rod (32) and positioned in the sliding groove (311) through internal threads, and the connecting plate (21) is arranged on the surface of one side of each of the two thread sleeves (34).
4. The pipe cutting stabilizing device for the water conservancy project according to claim 3, wherein: an arc-shaped part (312) is arranged at the center of the surface of the supporting block (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220071370.4U CN217316974U (en) | 2022-01-12 | 2022-01-12 | Pipeline cutting securing device for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220071370.4U CN217316974U (en) | 2022-01-12 | 2022-01-12 | Pipeline cutting securing device for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217316974U true CN217316974U (en) | 2022-08-30 |
Family
ID=82994320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220071370.4U Expired - Fee Related CN217316974U (en) | 2022-01-12 | 2022-01-12 | Pipeline cutting securing device for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217316974U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115674323A (en) * | 2023-01-03 | 2023-02-03 | 常州金纬挤出机械制造有限公司 | Sampling device is used in PVC pipe production |
-
2022
- 2022-01-12 CN CN202220071370.4U patent/CN217316974U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115674323A (en) * | 2023-01-03 | 2023-02-03 | 常州金纬挤出机械制造有限公司 | Sampling device is used in PVC pipe production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220830 |