CN221019512U - Bimetal pipeline pipe connection structure - Google Patents
Bimetal pipeline pipe connection structure Download PDFInfo
- Publication number
- CN221019512U CN221019512U CN202322554254.5U CN202322554254U CN221019512U CN 221019512 U CN221019512 U CN 221019512U CN 202322554254 U CN202322554254 U CN 202322554254U CN 221019512 U CN221019512 U CN 221019512U
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- supporting
- adjusting
- screw
- adjusting screw
- bimetal
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- 230000000670 limiting effect Effects 0.000 claims abstract description 28
- 238000010030 laminating Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 7
- 238000013016 damping Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 6
- 238000003466 welding Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Supports For Pipes And Cables (AREA)
Abstract
The utility model discloses a bimetal pipeline connecting structure which comprises an adjusting table and a supporting table; the middle part of the upper end surface of the adjusting table is provided with a limiting straight sliding groove, the inner wall of the limiting straight sliding groove is rotationally connected with an adjusting screw through a rotating shaft, the outer curved surfaces at the two sides of the adjusting screw are respectively in threaded connection with a sliding table, and the outer curved surfaces at the two ends of the adjusting screw are in threaded opposite directions, so that when the adjusting screw rotates, the sliding table is driven to synchronously move towards the inner side in a straight line manner; the inner bottom of the upper end of the supporting table is rotatably connected with a fixed supporting wheel through a bearing seat, the middle of the upper top end of the supporting table is in threaded connection with a supporting screw rod, the bottom of the supporting screw rod is rotatably connected with a mounting plate through a rotating shaft, and the bottom of the mounting plate is rotatably connected with a movable supporting wheel through a bearing seat. The utility model is convenient for moving the bimetal pipeline up and down and synchronously moving the bimetal pipeline inwards while supporting the bimetal pipeline.
Description
Technical Field
The utility model relates to the technical field of bimetallic pipelines, in particular to a bimetallic pipeline pipe connecting structure.
Background
The bimetal pipeline is a novel composite water supply pipe which is formed by forcedly embedding a galvanized steel pipe or a welded pipe, a seamless steel pipe and a stainless steel pipe with thinner wall thickness together, and is also a more ideal pipeline upgrading product; the basic principle of the bimetal composite steel pipe is that an outer base pipe is responsible for the functions of bearing pressure and rigid support of a pipeline, a lining pipe bears the functions of corrosion resistance, abrasion resistance and the like, the outer base pipe can select carbon steel pipes with different diameters and wall thicknesses according to the flow and pressure requirements of a conveying medium, and the lining pipe can select different corrosion resistant alloys according to the chemical components of the conveying medium; wherein, in the production process of the bimetallic pipe, the bimetallic pipe is connected and positioned by the bimetallic pipe connecting structure, and the bimetallic pipe is welded by the welding device.
However, when the prior art is actually used, in the process of connecting and positioning the bimetal pipeline by using the bimetal pipeline connecting structure, the bimetal pipeline is fixedly clamped by the common connecting structure in a form of a fixing clamp, and when the bimetal pipeline is fixedly clamped by the connecting structure in a form of the fixing clamp, the flexibility of the bimetal pipeline can be poor, and the bimetal pipeline is inconvenient to weld and simultaneously is rotationally adjusted, so that the production welding efficiency of the bimetal pipeline is reduced.
Disclosure of utility model
The utility model aims to provide a bimetal pipeline connecting structure, which aims to solve the problems that in the process of connecting and positioning a bimetal pipeline by using the bimetal pipeline connecting structure, the bimetal pipeline is fixedly clamped by a common connecting structure in a fixing clamp mode, and when the bimetal pipeline is fixedly clamped by the connecting structure in the fixing clamp mode, the flexibility of the bimetal pipeline is poor, the bimetal pipeline is inconvenient to weld and simultaneously is subjected to rotary adjustment, so that the production welding efficiency of the bimetal pipeline is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: comprises an adjusting table and a supporting table;
The middle part of the upper end surface of the adjusting table is provided with a limiting straight sliding groove, the inner wall of the limiting straight sliding groove is rotationally connected with an adjusting screw through a rotating shaft, the outer curved surfaces at the two sides of the adjusting screw are respectively in threaded connection with a sliding table, and the outer curved surfaces at the two ends of the adjusting screw are in threaded opposite directions, so that when the adjusting screw rotates, the sliding table is driven to synchronously move towards the inner side in a straight line manner;
The inner bottom of the upper end of the supporting table is rotatably connected with a fixed supporting wheel through a bearing seat, the middle of the upper top end of the supporting table is in threaded connection with a supporting screw rod, the bottom of the supporting screw rod is rotatably connected with a mounting plate through a rotating shaft, and the bottom of the mounting plate is rotatably connected with a movable supporting wheel through a bearing seat.
Preferably, the terminal surface middle part fixedly connected with electric telescopic handle under the adjustment table, electric telescopic handle bottom fixedly connected with installation base, installation base up end four corners is spacing telescopic column of fixedly connected with respectively, and spacing telescopic column quantity four respectively with installation base up end four corners symmetric distribution, spacing telescopic column has fixed pipe and laminating activity to constitute at the flexible pipe of fixed pipe inner wall, top flexible pipe portion fixed connection is in terminal surface four corners under the adjustment table on the spacing telescopic column.
Preferably, the power control cabinet is fixedly connected to the side end of the upper end face of the mounting base, and the power control cabinet is electrically connected with the electric telescopic rod and an external power supply through wires respectively, so that the electric telescopic rod passes through a working power supply through the power control cabinet.
Preferably, a crank is fixedly arranged at the side end of the side top end of the adjusting screw penetrating through the adjusting table, so that the adjusting screw is driven to rotate by the crank.
Preferably, the number of the sliding tables is two, the two sliding tables are symmetrically distributed by the outer curved surfaces of the two side ends of the adjusting screw respectively, and the outer side surfaces of the lower ends of the sliding tables are attached to the inner wall of the limiting straight sliding groove in a movable mode.
Preferably, the bottom surface of the supporting table is fixedly connected to the upper end surface of the sliding table, the number of the supporting tables is four, every two supporting tables are in a group, and the two supporting tables are symmetrically distributed on two sides of the upper end surface of the sliding table respectively.
Preferably, the fixed supporting wheels are symmetrically distributed in the inner bottom of the upper end of the supporting table respectively, an adjusting handle for rotating the supporting screw is fixedly arranged at the upper top end of the supporting screw, and a fixing nut for locking and fixing the supporting screw is connected with the outer curved surface of the middle of the supporting screw in a threaded manner.
Preferably, spacing boss has been seted up to mounting panel both sides end, spacing recess has been seted up to brace table upper end inner wall both sides, and spacing boss outside end laminating swing joint is in spacing recess inner wall, the outer curved surface laminating centre gripping of fixed support wheel upper end and the outer curved surface laminating of removal brace wheel lower extreme is connected with bimetallic pipe, the rotation of fixed support wheel and removal brace wheel has certain damping force.
Compared with the prior art, the utility model has the beneficial effects that:
The fixed supporting wheel and the movable supporting wheel rotate to have a certain damping force, so that when the mounting plate moves up and down in a straight line, the movable supporting wheel is driven to move up and down, and when the movable supporting wheel moves up and down, the function of supporting and rolling the bimetallic pipelines with different diameters can be achieved, and the function of supporting and rolling the bimetallic pipelines with different diameters can be achieved when the metal pipelines are connected;
The utility model can drive the supporting table to synchronously move to the inner side when the sliding table synchronously moves to the inner side, and can sequentially drive the outer curved surface at the upper end of the fixed supporting wheel and the outer curved surface at the lower end of the movable supporting wheel to synchronously move to the inner side for butt joint when the supporting table synchronously moves to the inner side, and simultaneously drive the sliding table to sequentially drive the sliding table to move up and down for adjustment when the adjusting table moves up and down, and sequentially drive the bimetal pipeline to move up and down for adjustment when the sliding table moves up and down for adjustment, so that the bimetal pipeline can be conveniently moved up and down and synchronously moved to the inner side when the bimetal pipeline is supported, and the bimetal pipeline is convenient for position adjustment, thereby being matched with a welding device for welding.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a bimetallic pipe connection structure according to the present utility model;
FIG. 2 is a schematic diagram of the whole structure of a bimetallic pipe connection structure according to the present utility model;
FIG. 3 is a schematic view of a part of a connection structure of a bimetal pipeline according to the present utility model.
In the figure: 1. an adjustment table; 2. a support table; 3. an electric telescopic rod; 4. a mounting base; 5. limiting the telescopic column; 6. a power supply control cabinet; 7. limiting straight sliding grooves; 8. adjusting a screw; 9. a crank; 10. a sliding table; 11. fixing a supporting wheel; 12. a support screw; 13. adjusting the handle; 14. a mounting plate; 15. a limit boss; 16. a limit groove; 17. and (5) moving the supporting wheel.
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.
Referring to fig. 1-3, the present utility model provides a technical solution: comprises an adjusting table 1 and a supporting table 2;
The middle part of the lower end surface of the adjusting table 1 is welded with the electric telescopic rod 3, the bottom of the electric telescopic rod 3 is welded with the mounting base 4, so that when the electric telescopic rod 3 is controlled to be opened for telescopic operation, the electric telescopic rod 3 can drive the adjusting table 1 to move up and down for adjustment, four corners of the upper end surface of the mounting base 4 are respectively welded with the limiting telescopic columns 5, the four limiting telescopic columns 5 are respectively formed by symmetrically distributing the fixing pipes and telescopic pipes which are jointed and movable on the inner wall of the fixing pipes at four corners of the upper end surface of the mounting base 4, the telescopic pipe part at the upper end of the limiting telescopic column 5 is welded at the four corners of the lower end surface of the adjusting table 1, and when the adjusting table 1 moves up and down for adjustment, the limiting telescopic column 5 can be driven to move up and down for telescopic operation, so that the limiting effect of the adjusting table 1 moves up and down can be achieved through the limiting telescopic column 5, the possibility of dislocation is avoided when the adjusting table 1 moves up and down, the side end of the mounting base 4 is welded with the power control cabinet 6, and the power control cabinet 6 is respectively electrically connected with the electric telescopic rod 3 and an external power supply through wires, so that the electric telescopic rod 3 passes through the working power supply through the power control cabinet 6;
The middle part of the upper end surface of the adjusting table 1 is provided with a limiting straight sliding groove 7, the inner wall of the limiting straight sliding groove 7 is rotationally connected with an adjusting screw 8 through a rotating shaft, the side top end of the adjusting screw 8 penetrates through the side end of the adjusting table 1 and is fixedly provided with a crank 9, so that the adjusting screw 8 can be driven to rotate through the crank 9, the outer curved surfaces at the two sides of the adjusting screw 8 are respectively in threaded connection with a sliding table 10, the number of the sliding tables 10 is two, the two outer curved surfaces at the two sides of the adjusting screw 8 are symmetrically distributed, the outer side surface at the lower end of the sliding table 10 is attached to the inner wall of the limiting straight sliding groove 7 in a movable manner, the threaded directions of the outer curved surfaces at the two sides of the adjusting screw 8 are opposite, and when the adjusting screw 8 rotates, the sliding table 10 is driven to synchronously move towards the inner side in a straight line due to acting force generated by the threaded connection with the outer curved surfaces at the two sides of the adjusting screw 8 respectively;
The bottom surfaces of the supporting tables 2 are welded on the upper end surface of the sliding table 10, four supporting tables 2 are arranged, every two supporting tables 2 are in a group, the two groups of supporting tables 2 are respectively and symmetrically distributed on two sides of the upper end surface of the sliding table 10, so that when the sliding table 10 synchronously moves inwards in a straight line, the supporting tables 2 are driven to synchronously move inwards in a straight line, the inner bottom of the upper end of each supporting table 2 is rotatably connected with a fixed supporting wheel 11 through a bearing seat, the fixed supporting wheels 11 are respectively and symmetrically distributed on the inner bottom of the upper end of each supporting table 2, the middle of the upper top end of each supporting table 2 is in threaded connection with a supporting screw 12, the upper top end of each supporting screw 12 is fixedly provided with an adjusting handle 13 for rotating the supporting screw 12, the outer curved surface of the middle of each supporting screw 12 is in threaded connection with a fixing nut for locking the supporting screw 12, the bottom of each supporting screw 12 is rotatably connected with a mounting plate 14 through a rotating shaft, limiting bosses 15 are arranged at two side ends of the mounting plate 14, limiting grooves 16 are arranged at two sides of the inner wall of the upper end of the supporting table 2, the outer side ends of the limiting bosses 15 are jointed and movably connected to the inner wall of the limiting grooves 16, so that when the supporting screw 12 rotates, the supporting screw 12 moves up and down due to acting force generated by penetrating through threaded connection with the middle part of the upper end of the supporting table 2, when the supporting screw 12 moves up and down, the mounting plate 14 is driven to move up and down, when the mounting plate 14 moves up and down, the limiting bosses 15 are driven to move up and down along the inner wall of the limiting grooves 16 in a straight line mode, thereby the straight line limiting effect of the up and down movement of the mounting plate 14 can be achieved through the limiting bosses 15 and the limiting grooves 16, the bottom of the mounting plate 14 is rotatably connected with a movable supporting wheel 17 through bearing seat support, the outer curved surface at the upper end of the fixed supporting wheel 11 and the outer curved surface at the lower end of the movable supporting wheel 17 are jointed and clamped and connected with a bimetallic pipeline, the rotation of the fixed supporting wheel 11 and the movable supporting wheel 17 has a certain damping force, so that when the mounting plate 14 moves up and down in a straight line, the movable supporting wheel 17 is driven to move up and down, and when the movable supporting wheel 17 moves up and down, the function of supporting and rolling the bimetallic pipelines with different diameters can be achieved, and the function of supporting and rolling the bimetallic pipelines with different diameters can be achieved when the metal pipelines are connected;
When the sliding table 10 moves linearly to the inner side synchronously, the supporting table 2 is driven to move linearly to the inner side synchronously, when the supporting table 2 moves linearly to the inner side synchronously, the outer curved surface at the upper end of the fixed supporting wheel 11 and the outer curved surface at the lower end of the movable supporting wheel 17 can be driven to move synchronously to the inner side synchronously for butt joint, meanwhile, when the adjusting table 1 moves up and down, the sliding table 10 is driven to move up and down in sequence, when the sliding table 10 moves up and down for adjustment, the bimetallic pipeline is driven to move up and down in sequence, the bimetallic pipeline is supported, and meanwhile, the bimetallic pipeline is moved up and down and synchronously to the inner side conveniently, so that the bimetallic pipeline is convenient to adjust in position, and the bimetallic pipeline is welded by matching with the welding device.
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.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A bimetallic pipe connection structure, characterized in that: comprises an adjusting table (1) and a supporting table (2);
The middle part of the upper end surface of the adjusting table (1) is provided with a limiting straight sliding groove (7), the inner wall of the limiting straight sliding groove (7) is rotationally connected with an adjusting screw (8) through a rotating shaft, the outer curved surfaces at the two sides of the adjusting screw (8) are respectively in threaded connection with a sliding table (10), the outer curved surfaces at the two ends of the adjusting screw (8) are opposite in threaded orientation, and when the adjusting screw (8) rotates, the sliding table (10) is driven to synchronously move towards the inner side in a straight line manner;
The support table is characterized in that a fixed support wheel (11) is rotatably connected to the inner bottom at the upper end of the support table (2) through a bearing seat, a support screw (12) is connected to the middle of the upper top end of the support table (2) through a threaded connection, a mounting plate (14) is rotatably connected to the bottom of the support screw (12) through a rotating shaft, and a movable support wheel (17) is rotatably connected to the bottom of the mounting plate (14) through a bearing seat.
2. A bimetallic pipe connection structure as claimed in claim 1, wherein: terminal surface middle part fixedly connected with electric telescopic handle (3) under adjustment platform (1), electric telescopic handle (3) bottom fixedly connected with installation base (4), the spacing flexible post (5) of installation base (4) up end four corners fixedly connected with respectively, and spacing flexible post (5) quantity four respectively with installation base (4) up end four corners symmetric distribution, spacing flexible post (5) have fixed pipe and laminating activity at the flexible pipe of fixed pipe inner wall constitute, the flexible pipe part fixed connection in terminal surface four corners under adjustment platform (1) in top on spacing flexible post (5).
3. A bimetallic pipe connection structure as claimed in claim 2, wherein: the installation base (4) up end side fixedly connected with power supply control cabinet (6), and power supply control cabinet (6) pass through the wire respectively with electric telescopic handle (3) and external power source carry out electric connection, make through power supply control cabinet (6) are electric telescopic handle (3) through working power supply.
4. A bimetallic pipe connection as claimed in claim 3, wherein: the crank (9) is fixedly arranged at the side end of the side top end of the adjusting screw (8) penetrating through the adjusting table (1), so that the adjusting screw (8) is driven to rotate by the crank (9).
5. The bimetallic pipe connection structure of claim 4, wherein: the number of the sliding tables (10) is two, the two sliding tables are symmetrically distributed by the outer curved surfaces of the two side ends of the adjusting screw (8), and the outer side surfaces of the lower ends of the sliding tables (10) are attached to the inner wall of the limiting straight sliding groove (7) in a movable mode.
6. A bimetallic pipe connection structure as claimed in claim 5, wherein: the bottom surface of the supporting table (2) is fixedly connected to the upper end face of the sliding table (10), the number of the supporting tables (2) is four, every two supporting tables (2) are in a group, and the two supporting tables (2) are symmetrically distributed on two sides of the upper end face of the sliding table (10) respectively.
7. The bimetallic pipe connection structure of claim 6, wherein: the fixed supporting wheels (11) are symmetrically distributed in the inner bottom of the upper end of the supporting table (2), an adjusting handle (13) used for rotating the supporting screw (12) is fixedly arranged at the upper top end of the supporting screw (12), and a fixing nut used for locking and fixing the supporting screw (12) is connected with the outer curved surface of the middle of the supporting screw (12) through threads.
8. A bimetallic pipe connection structure as claimed in claim 7, wherein: spacing boss (15) have been seted up to mounting panel (14) both sides end, spacing recess (16) have been seted up to brace table (2) upper end inner wall both sides, and spacing boss (15) outside end laminating swing joint is in spacing recess (16) inner wall, the outer curved surface laminating centre gripping of fixed support wheel (11) upper end and the outer curved surface laminating centre gripping of removal support wheel (17) lower extreme is connected with bimetallic tube, the rotation of fixed support wheel (11) and removal support wheel (17) has certain damping force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322554254.5U CN221019512U (en) | 2023-09-20 | 2023-09-20 | Bimetal pipeline pipe connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322554254.5U CN221019512U (en) | 2023-09-20 | 2023-09-20 | Bimetal pipeline pipe connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221019512U true CN221019512U (en) | 2024-05-28 |
Family
ID=91172617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322554254.5U Active CN221019512U (en) | 2023-09-20 | 2023-09-20 | Bimetal pipeline pipe connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221019512U (en) |
-
2023
- 2023-09-20 CN CN202322554254.5U patent/CN221019512U/en active Active
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