CN221221820U - Fixing structure for boiler water pipe - Google Patents
Fixing structure for boiler water pipe Download PDFInfo
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- CN221221820U CN221221820U CN202323054583.XU CN202323054583U CN221221820U CN 221221820 U CN221221820 U CN 221221820U CN 202323054583 U CN202323054583 U CN 202323054583U CN 221221820 U CN221221820 U CN 221221820U
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- positioning
- boiler
- base
- positioning groove
- pipeline
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 15
- 210000001503 joint Anatomy 0.000 claims abstract description 24
- 230000002457 bidirectional effect Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Supports For Pipes And Cables (AREA)
Abstract
The utility model discloses a fixing structure for a boiler water pipe, and relates to the technical field of pipeline butt joint. The utility model includes a boiler duct; a hexagonal flange plate is fixedly arranged at the end part of the boiler pipeline; a base is arranged below the boiler pipeline, a positioning groove is formed in the base, and the whole positioning groove is of a semi-hexagonal design; the positioning groove is internally provided with a limiting assembly, the limiting assembly comprises limiting plates, and the limiting plates are symmetrically arranged in the positioning groove and are in sliding fit with the inner wall of the positioning groove; the base top is provided with fixed subassembly, and fixed subassembly includes fixed buckle, and fixed buckle symmetry sets up in the base top and rotates with it to be connected. According to the utility model, through the positioning groove which is arranged in the base and is in the semi-hexagonal design, the positioning work of the pipelines can be realized more conveniently during butt joint, and then the pipelines are extruded from two sides to the inside through the limiting plates in the pipeline, so that the corresponding connection between the two boiler pipelines can be realized rapidly.
Description
Technical Field
The utility model belongs to the technical field of pipeline butt joint, and particularly relates to a fixing structure for a boiler water pipe.
Background
The boiler pipelines are usually connected in a butt joint mode by adopting methods of flange connection, threaded connection, welding connection and the like, and the butt joint fixing structure means that when the boiler pipelines are installed, the flanges of the two pipelines are connected in a butt joint mode, butt joint fixing is needed at the time, and then bolts are used for locking.
When the current pipeline is in butt joint, flange connection is mostly adopted, but when the flange plates are in butt joint, axial deflection easily occurs, the problem that the two flange plates are attached to each other, but the surface connecting holes are not corresponding to each other, the working process is influenced, and therefore, the fixing structure for the boiler water pipe is provided.
Disclosure of utility model
The utility model aims to provide a fixing structure for a boiler water pipe, which enables pipelines to be more conveniently and rapidly positioned during butt joint through a positioning groove in a semi-hexagonal design in a base, and then the pipelines are simultaneously extruded from two sides to the inside through limiting plates in the fixing structure, so that the corresponding connection between two boiler pipelines can be rapidly realized, and the space reserved above the pipelines after the butt joint is finished is convenient for the fixed connection between flanges, thereby greatly accelerating the working process.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
The utility model relates to a fixing structure for a boiler water pipe, which comprises a boiler pipeline; a hexagonal flange plate is fixedly arranged at the end part of the boiler pipeline; a base is arranged below the boiler pipeline, a positioning groove is formed in the base, and positioning sliding rails are symmetrically formed in the inner wall of the positioning groove; the whole positioning groove is of a semi-hexagonal design and is matched with a hexagonal flange plate at the end part of the boiler pipeline; the positioning groove is internally provided with a limiting assembly, the limiting assembly comprises limiting plates, and the limiting plates are symmetrically arranged in the positioning groove and are in sliding fit with the inner wall of the positioning groove; the utility model discloses a boiler pipeline butt joint device, including base top, fixed subassembly is provided with fixed subassembly including fixed buckle, fixed buckle symmetry sets up in base top and rotates with it to be connected, fixes boiler pipeline through fixed buckle, with the whole and boiler pipeline butt joint department fixed connection of device.
The utility model is further characterized in that positioning screw holes are symmetrically formed in the top of the base, two positioning blocks are symmetrically arranged on one side of the base far away from the positioning screw holes, a limiting cross rod is fixedly arranged on the top of each positioning block, two mounting holes are symmetrically formed in one side of the base, and the mounting holes correspond to the positioning slide rails.
The utility model is further characterized in that positioning plates are fixedly arranged on two opposite side surfaces of the limiting plate, and the positioning plates are arranged in the positioning slide rail in a sliding manner; the limiting assembly further comprises a bidirectional threaded rod, the bidirectional threaded rod is rotatably arranged inside the mounting hole, and the bidirectional threaded rod is in threaded fit with the positioning plate.
The utility model is further characterized in that a plurality of positioning rings are fixedly arranged at the bottom of the fixed buckle in an array manner, the positioning rings are rotationally connected with the limiting cross rod, the surface of the fixed buckle is provided with a connecting hole, and the connecting hole corresponds to the positioning screw hole; the fixing assembly further comprises a positioning bolt, and the positioning bolt penetrates through the connecting hole to be in threaded connection with the corresponding positioning screw hole.
The utility model has the following beneficial effects:
1. According to the utility model, through the positioning groove which is arranged in the base and is in the semi-hexagonal design, the positioning work of the pipelines can be realized more conveniently during the butt joint, and then the pipelines are extruded from two sides to the inside through the limiting plates in the pipeline, so that the corresponding connection between the two boiler pipelines can be realized rapidly, and the space left above after the butt joint is finished is also convenient for the fixed connection between the flanges.
2. The base is movably matched with the fixing buckle, so that the device can be more convenient and more convenient to use, is less limited by space, for example, the butt joint positions of some pipelines are not fixed, the hanging operation is needed, and the device can be flexibly used during the hanging operation.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic structural view of a fixing structure for a boiler water pipe.
Fig. 2 is a schematic structural view of a base in the present utility model.
FIG. 3 is a schematic view showing the cooperation between the limiting plate and the boiler tubes in the present utility model.
Fig. 4 is a schematic structural view of a boiler pipe according to the present utility model.
Fig. 5 is a schematic structural view of a limiting plate in the present utility model.
Fig. 6 is a schematic structural view of a fixing buckle in the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
The boiler comprises a 1-boiler pipeline, a 2-hexagonal flange plate, a 3-base, 301-positioning screw holes, 302-positioning blocks, 303-limiting cross bars, 304-mounting holes, 4-positioning grooves, 5-positioning slide rails, 6-limiting components, 601-limiting plates, 602-positioning plates, 603-bidirectional threaded rods, 7-fixing components, 701-fixing buckles, 702-positioning rings, 703-connecting holes and 704-positioning bolts.
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 FIGS. 1-6, the utility model is a fixing structure for a boiler water pipe, comprising a boiler pipe 1; a hexagonal flange plate 2 is fixedly arranged at the end part of the boiler pipeline 1; a base 3 is arranged below the boiler pipeline 1, a positioning groove 4 is formed in the base 3, and positioning slide rails 5 are symmetrically formed on the inner wall of the positioning groove 4; the whole positioning groove 4 is of a semi-hexagonal design and is matched with the hexagonal flange plate 2 at the end part of the boiler pipeline 1; the positioning groove 4 is internally provided with a limiting assembly 6, the limiting assembly 6 comprises limiting plates 601, and the limiting plates 601 are symmetrically arranged in the positioning groove 4 and are in sliding fit with the inner wall of the positioning groove; the base 3 top is provided with fixed subassembly 7, and fixed subassembly 7 includes fixed buckle 701, and fixed buckle 701 symmetry sets up in base 3 top and rather than rotating the connection, fixes boiler pipe 1 through fixed buckle 701, with the whole and boiler pipe 1 butt joint department fixed connection of device.
In the initial state, the fixed buckle 701 is in a rotating open state, the limiting plate 601 is attached to the inner wall of the positioning groove 4, when the device is used, the base is placed below the butt joint position of the boiler pipelines 1, the butt joint position of the two boiler pipelines 1 is placed in the base, the end hexagonal flange plates 2 of the two boiler pipelines are attached to the bottom of the positioning groove 4, (at this time, the hexagonal flange plates 2 are positioned in the middle of the two limiting plates 601), the fixed buckle 701 is rotated to attach to the top of the boiler pipeline 1, the device and the boiler pipeline 1 are correspondingly connected, the limiting plates 701 on two sides are moved, the hexagonal flange plates 2 are extruded towards the center direction, the two hexagonal flange plates 2 are attached to each other, the rapid butt joint of the boiler pipeline 1 is completed, and the hexagonal flange plates 2 are fixedly connected through screw holes on the surfaces of the hexagonal flange plates 2.
The top of the base 3 is symmetrically provided with positioning screw holes 301, one side of the base 3, which is far away from the positioning screw holes 301, is symmetrically provided with two positioning blocks 302, the top of each positioning block 302 is fixedly provided with a limiting cross rod 303, one side of the base 3 is symmetrically provided with two mounting holes 304, and the mounting holes 304 correspond to the positioning slide rails 5.
The two opposite side surfaces of the limiting plate 601 are fixedly provided with positioning plates 602, and the positioning plates 602 are slidably arranged in the positioning slide rail 5; the limiting assembly 6 further comprises a bidirectional threaded rod 603, the bidirectional threaded rod 603 is rotatably arranged inside the mounting hole 304, and the bidirectional threaded rod 603 is in threaded fit with the positioning plate 602.
After the device is fixed, two bidirectional threaded rods 603 are rotated simultaneously, the bidirectional threaded rods 603 drive two corresponding positioning plates 602 to move towards the center direction, the positioning plates 602 move along the positioning slide rail 5, and then the limiting plates 601 are driven to move, and the hexagonal flange plates 2 are extruded and butted to complete integral limiting.
A plurality of positioning rings 702 are fixedly arranged at the bottom of the fixing buckle 701 in an array manner, the positioning rings 702 are rotationally connected with the limiting cross rod 303, a connecting hole 703 is formed in the surface of the fixing buckle 701, and the connecting hole 703 corresponds to the positioning screw hole 301; the fixing assembly 7 further includes a positioning bolt 704, and the positioning bolt 704 passes through the connection hole 703 to be screwed with the corresponding positioning screw hole 301.
After the butt joint parts of the boiler pipeline 1 are all placed in the base 3, the fixing buckle 701 is rotated to enable the surface connecting holes 703 to correspond to the positioning screw holes 301, and the fixing buckle 701 is fixedly connected with the base 3 by the positioning bolts 704.
The working principle of the embodiment is as follows: the device is placed at the butt joint position of two boiler pipelines 1, the end hexagon flange plates 2 of the device are attached to the inner walls of the positioning grooves 4, the limiting plates 601 are located on two sides of the hexagon flange plates 2, the fixing buckles 701 are rotated to attach to the tops of the boiler pipelines 1, the fixing buckles 701 are fixedly connected with the base 3 through the positioning bolts 704, the two bidirectional threaded rods 603 are synchronously rotated, the corresponding positioning plates 602 are driven to move along the positioning sliding rail 5 towards the central direction by the aid of the bidirectional threaded rods 603, the limiting plates 601 are driven to synchronously move by the positioning plates 602, the two hexagon flange plates 2 are further enabled to move along the positioning grooves 4 until the two hexagon flange plates are attached correspondingly, quick butt joint of the boiler pipelines 1 is completed, and corresponding reinforcing connection is carried out through the hexagon flange plates 2.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (6)
1. A fixing structure for a boiler water pipe comprises a boiler pipeline (1); the method is characterized in that: a hexagonal flange plate (2) is fixedly arranged at the end part of the boiler pipeline (1);
A base (3) is arranged below the boiler pipeline (1), a positioning groove (4) is formed in the base (3), and positioning slide rails (5) are symmetrically formed in the inner wall of the positioning groove (4);
The positioning groove (4) is integrally of a semi-hexagonal design and is matched with the hexagonal flange plate (2) at the end part of the boiler pipeline (1);
the positioning groove (4) is internally provided with a limiting assembly (6), the limiting assembly (6) comprises limiting plates (601), and the limiting plates (601) are symmetrically arranged in the positioning groove (4) and are in sliding fit with the inner wall of the positioning groove;
The utility model discloses a boiler pipeline (1), including base (3), fixed subassembly (7) are provided with at base (3) top, fixed subassembly (7) are including fixed buckle (701), fixed buckle (701) symmetry sets up in base (3) top and rotates rather than being connected, fixes boiler pipeline (1) through fixed buckle (701), with the whole and boiler pipeline (1) butt joint department fixed connection of device.
2. The fixing structure for the boiler water pipe according to claim 1, characterized in that positioning screw holes (301) are symmetrically formed in the top of the base (3), two positioning blocks (302) are symmetrically arranged on one side surface, away from the positioning screw holes (301), of the base (3), a limiting cross rod (303) is fixedly arranged on the top of each positioning block (302), two mounting holes (304) are symmetrically formed in one side surface of the base (3), and the mounting holes (304) correspond to the positioning slide rails (5).
3. The fixing structure for boiler water pipes according to claim 2, wherein the two opposite sides of the limiting plate (601) are fixedly provided with positioning plates (602), and the positioning plates (602) are slidably arranged in the positioning slide rail (5).
4. A boiler water tube fixing structure according to claim 3, characterized in that the limit assembly (6) further comprises a bidirectional threaded rod (603), the bidirectional threaded rod (603) is rotatably arranged inside the mounting hole (304), and the bidirectional threaded rod (603) is in threaded fit with the positioning plate (602).
5. The fixing structure for boiler water pipes according to claim 4, characterized in that a plurality of positioning rings (702) are fixedly arranged at the bottom of the fixing buckle (701) in an array, the positioning rings (702) are rotationally connected with the limiting cross rod (303), a connecting hole (703) is formed in the surface of the fixing buckle (701), and the connecting hole (703) corresponds to the positioning screw hole (301).
6. A boiler water tube fixing structure according to claim 5, characterized in that said fixing assembly (7) further comprises a positioning bolt (704), said positioning bolt (704) being screwed through a connection hole (703) with a corresponding positioning screw hole (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323054583.XU CN221221820U (en) | 2023-11-13 | 2023-11-13 | Fixing structure for boiler water pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323054583.XU CN221221820U (en) | 2023-11-13 | 2023-11-13 | Fixing structure for boiler water pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221221820U true CN221221820U (en) | 2024-06-25 |
Family
ID=91568903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323054583.XU Active CN221221820U (en) | 2023-11-13 | 2023-11-13 | Fixing structure for boiler water pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221221820U (en) |
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2023
- 2023-11-13 CN CN202323054583.XU patent/CN221221820U/en active Active
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|---|---|---|---|
| GR01 | Patent grant |