CN220540471U - Constant force spring support and hanger - Google Patents
Constant force spring support and hanger Download PDFInfo
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- CN220540471U CN220540471U CN202322233038.0U CN202322233038U CN220540471U CN 220540471 U CN220540471 U CN 220540471U CN 202322233038 U CN202322233038 U CN 202322233038U CN 220540471 U CN220540471 U CN 220540471U
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- groove
- force spring
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- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000006835 compression Effects 0.000 claims 2
- 238000007906 compression Methods 0.000 claims 2
- 239000000758 substrate Substances 0.000 abstract description 15
- 238000009434 installation Methods 0.000 abstract 1
- 238000006073 displacement reaction Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Supports For Pipes And Cables (AREA)
Abstract
The utility model discloses a constant force spring support and hanger, and relates to the technical field of hangers; the constant force spring support comprises a substrate and a constant force spring support frame, wherein the bottom end of the constant force spring support frame is fixedly connected with a positioning plate, the substrate and the positioning plate are clamped by symmetrically distributed clamping mechanisms, and the top end of the constant force spring support frame is fixedly provided with a pipeline; the clamping mechanism comprises a through groove, the through groove is formed in one side, close to the positioning plate, of the top end of the substrate, a clamping plate is connected in a sliding mode in the through groove, a clamping block is fixedly connected to one side of the clamping plate, a clamping groove is formed in one side, close to the clamping block, of the positioning plate, the clamping block is inserted into the clamping groove, and a connecting rod is fixedly connected to one side, far away from the clamping block, of the clamping plate; through setting up joint board, joint piece, slide, inserted block, pressure spring and the cooperation between the connection spring can realize carrying out swift installation and dismantlement work to the constant force spring gallows, has further improved work efficiency.
Description
Technical Field
The utility model relates to the technical field of hanging frames, in particular to a constant force spring supporting hanging frame.
Background
The constant force spring support and hanger is designed according to the moment balance principle. At the permissible load displacement, the load moment and the spring moment remain balanced at all times. For pipes and equipment supported by constant hanging, a constant supporting force can be provided when displacement occurs, so that no additional stress is brought to the pipe equipment. Constant hanging is generally used in places where displacement stress needs to be reduced, such as power station boiler bodies, steam, water, smoke, wind pipes and suspended parts of burners in power stations, and in places where such support is needed in the petroleum and chemical industries. When the thermal displacement of a certain lifting point in the pipeline system is larger than 12mm, the pipeline system is preferably supported by a constant crane so as to avoid dangerous bending stress and adverse stress transfer of the pipeline system
However, the bottom of the constant force spring hanger is mounted through the bolts between the mounting and positioning plate and the base, which is inconvenient to detach, so that maintenance work is inconvenient to carry out.
Disclosure of Invention
In order to solve the problem that the constant force spring support and hanger is inconvenient to install and detach; the utility model aims to provide a constant force spring support and hanger.
In order to solve the technical problems, the utility model adopts the following technical scheme: the constant force spring support and hanger comprises a substrate and a constant force spring support and hanger, wherein the bottom end of the constant force spring support and hanger is fixedly connected with a positioning plate, the substrate and the positioning plate are clamped by symmetrically distributed clamping mechanisms, and a pipeline is fixedly arranged at the top end of the constant force spring support and hanger;
the clamping mechanism comprises a through groove, the through groove is formed in one side, close to the locating plate, of the top end of the substrate, the clamping plate is connected in a sliding mode, one side, close to the clamping block, of the clamping plate is provided with a clamping groove, the clamping block is inserted into the clamping groove, one side, away from the clamping block, of the clamping plate is fixedly connected with a connecting rod, one side, away from the clamping plate, of the connecting rod is fixedly connected with a movable frame, the movable frame is connected with the top end of the substrate in a sliding mode, the sliding plate is connected in a sliding mode in the inner portion of the movable frame in a sliding mode, the inserting block is fixedly connected with the bottom end of the sliding plate, one side, close to the inserting block, of the top end of the substrate is provided with the locating groove, and the inserting block is connected in the locating groove in a sliding mode.
Preferably, the clamping plate is close to one side fixedly connected with pressure spring of limiting plate, the one end that the clamping plate was kept away from to the pressure spring is fixedly connected with one side of logical inslot wall, the top fixedly connected with connecting spring of slide, the top of connecting spring and the top fixed connection who removes the frame inner wall.
Preferably, limiting plates are fixedly connected to two sides of the inner wall of the through groove, and the clamping plates are in sliding clamping connection with the outer sides of the limiting plates.
Preferably, one side of the top end of the sliding plate, which is close to the connecting spring, is fixedly connected with an unlocking rod, a vertical groove is formed in the top end of the movable frame, and the unlocking rod is in sliding clamping connection with the vertical groove.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the positions of the substrate and the positioning plate are fixed through the cooperation between the clamping blocks and the clamping grooves, and the transverse movement of the clamping blocks is limited through the cooperation between the inserting blocks and the positioning grooves, so that the stability of the structure is further enhanced;
according to the utility model, the unlocking rod is pulled upwards simultaneously to drive the sliding plate and the inserting block to move upwards, so that the inserting block is separated from the inside of the positioning groove, the limit on the transverse movement of the clamping block is removed, then the moving frame is pulled to the side far away from each other simultaneously, the connecting rod is used for connecting the clamping plate, and meanwhile, the clamping plate and the clamping block are driven to move to one side of the moving frame, so that the clamping block is separated from the inside of the positioning groove, the fixing of the positioning plate is removed, and the constant force spring support and hanger can be detached in a remembering manner conveniently.
The utility model has reasonable structural design, and can realize the rapid mounting and dismounting of the constant force spring support and hanger through the mutual cooperation among the clamping plate, the clamping block, the sliding plate, the insertion block, the pressure spring and the connecting spring, thereby further improving the working efficiency.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the 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 diagram of the overall structure of the present utility model.
FIG. 2 is a schematic cross-sectional view of the base, positioning plate and clamping mechanism of the present utility model.
Fig. 3 is an enlarged view of the utility model at a in fig. 2.
In the figure: 1. a substrate; 2. a positioning plate; 3. a clamping mechanism; 31. a through groove; 32. a clamping plate; 33. a clamping block; 34. a connecting rod; 35. a moving frame; 36. a slide plate; 37. inserting blocks; 4. a constant force spring support and hanger; 5. a pipe; 6. a pressure spring; 7. a connecting spring; 8. a limiting plate; 9. and unlocking the rod.
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.
Examples: as shown in fig. 1-3, the utility model provides a constant force spring support and hanger, which comprises a substrate 1 and a constant force spring support and hanger 4, wherein the bottom end of the constant force spring support and hanger 4 is fixedly connected with a positioning plate 2, the substrate 1 and the positioning plate 2 are clamped by symmetrically distributed clamping mechanisms 3, and the top end of the constant force spring support and hanger 4 is fixedly provided with a pipeline 5;
the clamping mechanism 3 comprises a through groove 31, the through groove 31 is formed in one side, close to the positioning plate 2, of the top end of the substrate 1, a clamping plate 32 is slidably clamped in the through groove 31, a clamping block 33 is fixedly connected to one side of the clamping plate 32, a clamping groove is formed in one side, close to the clamping block 33, of the positioning plate 2, the clamping block 33 is inserted into the clamping groove, a connecting rod 34 is fixedly connected to one side, away from the clamping block 33, of the clamping plate 32, a movable frame 35 is fixedly connected to one side, away from the clamping plate 32, of the connecting rod 34, the movable frame 35 is slidably clamped at the top end of the substrate 1, a sliding plate 36 is slidably clamped in the movable frame 35, an inserting block 37 is fixedly connected to the bottom end of the sliding plate 36, and one side, close to the inserting block 37, of the top end of the substrate 1, of the positioning groove is formed in the positioning groove, and the inserting block 37 is slidably clamped in the positioning groove.
One side of the clamping plate 32, which is close to the limiting plate 8, is fixedly connected with a pressure spring 6, and one end of the pressure spring 6, which is far away from the clamping plate 32, is fixedly connected with one side of the inner wall of the through groove 31.
By adopting the above technical scheme, through setting up pressure spring 6, be convenient for reset joint piece 33.
The top end of the sliding plate 36 is fixedly connected with a connecting spring 7, and the top end of the connecting spring 7 is fixedly connected with the top end of the inner wall of the movable frame 35.
By adopting the above technical scheme, through setting up connecting spring 7, be convenient for reset to the inserted block 37.
Limiting plates 8 are fixedly connected to two sides of the inner wall of the through groove 31, and clamping plates 32 are slidably clamped on the outer sides of the limiting plates 8.
Through adopting above-mentioned technical scheme, through setting up limiting plate 8, be convenient for lead the lateral shifting of joint board 32.
The top end of the sliding plate 36 is fixedly connected with an unlocking rod 9 at one side close to the connecting spring 7.
By adopting the technical scheme, unlocking operation is conveniently finished by arranging the unlocking rod 9.
The top of the movable frame 35 is provided with a vertical groove, and the unlocking rod 9 is in sliding clamping connection with the vertical groove.
By adopting the above technical scheme, the vertical groove is formed in the top end of the movable frame 35, so that the vertical movement of the unlocking lever 9 is guided conveniently.
Working principle: through the cooperation between joint piece 33 and the draw-in groove, fix the position of basement 1 and locating plate 2, and through the cooperation between inserted block 37 and the constant head tank, lateral movement to joint piece 33 carries out spacingly, further strengthened the stability of structure, when dismantling constant force spring gallows 4, through upwards pulling release lever 9 simultaneously, drive slide 36 and inserted block 37 upwards move, make inserted block 37 deviate from the inside of constant head tank, release the restriction to joint piece 33 lateral movement, then simultaneously to the side pulling movable frame 35 that keeps away from each other, utilize connecting rod 34 to connect joint plate 32, drive joint plate 32 and joint piece 33 simultaneously and remove to one side of movable frame 35, make joint piece 33 deviate from the inside of draw-in groove, release the fixation to locating plate 2, thereby the convenience is dismantled constant force spring gallows 4 memory.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (6)
1. The utility model provides a constant force spring gallows, includes basement (1) and constant force spring gallows (4), its characterized in that: the bottom end of the constant force spring support and hanger (4) is fixedly connected with a positioning plate (2), the base (1) and the positioning plate (2) are clamped by symmetrically distributed clamping mechanisms (3), and a pipeline (5) is fixedly arranged at the top end of the constant force spring support and hanger (4);
the clamping mechanism (3) comprises a through groove (31), one side, close to the locating plate (2), of the base (1) is arranged at the top end of the through groove (31), a clamping plate (32) is connected to the inside sliding of the through groove (31), a clamping block (33) is fixedly connected to one side of the clamping plate (32), one side, close to the clamping block (33), of the locating plate (2) is provided with a clamping groove, the clamping block (33) is inserted into the clamping groove, one side, far away from the clamping block (33), of the clamping plate (32) is fixedly connected with a connecting rod (34), one side, far away from the clamping plate (32), of the connecting rod (34) is fixedly connected with a movable frame (35), the movable frame (35) is connected to the top end of the base (1) in a sliding clamping mode, a sliding plate (36) is connected to one side, close to the top end, close to the clamping block (37), of the base (1) is provided with a locating groove, and the clamping block (37) is connected to the inside sliding mode.
2. The constant force spring support and hanger according to claim 1, wherein a compression spring (6) is fixedly connected to one side of the clamping plate (32) close to the limiting plate (8), and one end of the compression spring (6) away from the clamping plate (32) is fixedly connected with one side of the inner wall of the through groove (31).
3. A constant force spring hanger as claimed in claim 1, wherein a connecting spring (7) is fixedly connected to the top end of said slide plate (36), and the top end of said connecting spring (7) is fixedly connected to the top end of the inner wall of said movable frame (35).
4. The constant force spring hanger of claim 1, wherein two sides of the inner wall of the through groove (31) are fixedly connected with limiting plates (8), and the clamping plates (32) are slidably clamped with the outer sides of the limiting plates (8).
5. A constant force spring hanger as claimed in claim 1, wherein an unlocking lever (9) is fixedly connected to a side of the top end of the slide plate (36) adjacent to the connecting spring (7).
6. A constant force spring hanger as claimed in claim 5, wherein a vertical slot is provided at the top end of said movable frame (35), and said unlocking lever (9) is slidably engaged in the vertical slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322233038.0U CN220540471U (en) | 2023-08-18 | 2023-08-18 | Constant force spring support and hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322233038.0U CN220540471U (en) | 2023-08-18 | 2023-08-18 | Constant force spring support and hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220540471U true CN220540471U (en) | 2024-02-27 |
Family
ID=89970769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322233038.0U Active CN220540471U (en) | 2023-08-18 | 2023-08-18 | Constant force spring support and hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220540471U (en) |
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2023
- 2023-08-18 CN CN202322233038.0U patent/CN220540471U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A constant force spring support and hanger Granted publication date: 20240227 Pledgee: Bank of Nanjing Co.,Ltd. Taizhou Branch Pledgor: TAIZHOU CITY HENG SOLID PIPE FITTINGS Co.,Ltd. Registration number: Y2024980019487 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |