CN215216199U - Support device for high-pressure heater - Google Patents
Support device for high-pressure heater Download PDFInfo
- Publication number
- CN215216199U CN215216199U CN202120278905.0U CN202120278905U CN215216199U CN 215216199 U CN215216199 U CN 215216199U CN 202120278905 U CN202120278905 U CN 202120278905U CN 215216199 U CN215216199 U CN 215216199U
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- China
- Prior art keywords
- arc
- pressure heater
- supporting
- shaped fixing
- supporting leg
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- Expired - Fee Related
Links
- 230000003139 buffering effect Effects 0.000 claims description 6
- 230000000087 stabilizing effect Effects 0.000 claims description 6
- 239000003973 paint Substances 0.000 claims description 4
- 239000011241 protective layer Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 239000011248 coating agent Substances 0.000 description 8
- 238000000576 coating method Methods 0.000 description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 7
- 235000017491 Bambusa tulda Nutrition 0.000 description 7
- 241001330002 Bambuseae Species 0.000 description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 7
- 239000011425 bamboo Substances 0.000 description 7
- 238000007689 inspection Methods 0.000 description 5
- 230000002829 reductive effect Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
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- Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)
Abstract
The utility model discloses a supporting device for a high-pressure heater, which comprises a high-pressure heater body and supporting legs, wherein one side of each supporting leg is movably connected with an arc-shaped fixed plate, the two ends of each arc-shaped fixed plate are respectively provided with a connector, the connectors and the arc-shaped fixed plates are integrally forged, the connectors are provided with fixed holes and are provided with connecting and fixing bolts and fixing nuts, the arc-shaped fixed plates are provided with two sections, the arc-shaped fixed plates are sleeved outside the high-pressure heater body, the arc-shaped fixed plates are provided with two groups, and buffer springs are arranged between the arc-shaped fixed plates, the utility model can control the distance between the arc-shaped fixed plates through the length of the fixing bolts between the connectors, thus the device can fix the high-pressure heaters with different diameters, thereby greatly improving the application range of the device, is relatively practical.
Description
Technical Field
The utility model relates to a high pressure feed water heater technical field specifically is a strutting arrangement for be used for high pressure feed water heater.
Background
The high-pressure heater is a device for heating the feed water by using partial extraction of the steam turbine. As a heat conversion device, the heat conversion device is mainly applied to a heat regenerative system of a large thermal power generating unit, and the heat transfer performance of the heat conversion device directly influences the economy and safety of the unit. Therefore, the heat transfer efficiency of the high-pressure heater is improved, the irreversible loss in the heat transfer process is reduced, and the method becomes one of important measures for solving the problem of high-efficiency utilization of energy. When the high-pressure heater is used, the high-pressure heater needs to be fixed and supported, but most of the existing high-pressure heater supporting devices are fixedly connected with the high-pressure heater, and the economic benefit is not excellent. We have therefore developed this and propose a support arrangement for a high pressure heater.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a supporting device for a high-pressure heater, which comprises a high-pressure heater body and supporting legs, the bottom of the supporting leg is fixedly provided with a stabilizing gasket, one side of the supporting leg is movably connected with an arc-shaped fixing plate, one side of the supporting leg is provided with a connecting hole, the arc-shaped fixing plate is correspondingly provided with a connecting hole and is provided with a connecting bolt, the supporting legs and the arc-shaped fixed plate are movably connected with the connecting bolts through connecting holes, two ends of the arc-shaped fixed plate are respectively provided with a connector, the connector and the arc-shaped fixing plate are integrally forged, the connector is provided with a fixing hole and is provided with a connecting fixing bolt and a fixing nut, the arc-shaped fixing plate is provided with two sections and is sleeved outside the high-pressure heater body, the arc-shaped fixing plates are provided with two groups, and a buffer spring is arranged between the arc-shaped fixing plates.
As a preferred technical scheme of the utility model, be provided with the rubber inoxidizing coating between arc fixed plate and the high pressure feed water heater body, rubber inoxidizing coating fixed connection is at arc fixed plate inner wall.
As a preferred technical scheme of the utility model, through fixing bolt and fixation nut swing joint between the connector, connector one side is close to fixation nut one end and is provided with reset spring.
As a preferred technical scheme of the utility model, fixing bolt one end fixedly connected with rotates the handle, it is provided with the connecting strip to rotate handle middle part position, it turns over through the connecting strip to rotate the handle, it has cup jointed the anti-skidding rubber sleeve to rotate the handle.
As a preferred technical scheme of the utility model, the inside bumping post that is provided with of supporting leg, the gasket is stabilized to bumping post one end fixed connection, the inside top of bumping post other end fixed connection supporting leg.
As a preferred technical scheme of the utility model, the cushion column is cup jointed by two and is supported a section of thick bamboo and flexible hydraulic stem and constitute, flexible hydraulic stem sets up inside cup jointing the support section of thick bamboo, and flexible hydraulic stem both ends respectively with cup joint support section of thick bamboo inner wall fixed connection.
As an optimal technical scheme of the utility model, the supporting leg all uses stainless steel material to make with arc fixed plate, the rubber inoxidizing coating uses high strength rubber material to make, fixing bolt and fixation nut etc. all are scribbled anticorrosive paint.
The utility model has the advantages that: the utility model is different from the prior art, has reasonable structure, convenient use and simple operation, can lead a user to understand the working principle simply and clearly, can control the distance between the arc-shaped fixed plates through the length of the fixed bolt between the connectors through the arranged arc-shaped fixed plates and the connectors, thus leading the device to fix the high-pressure heaters with different diameters, greatly improving the application range of the device and being more practical; through the arrangement of the buffer spring and the return spring, when the high-pressure heater works, the movement of the device driven by the vibration of the high-pressure heater and the dislocation of the fixing bolt can be reduced, so that potential safety hazards can be reduced; through the rotation handle that sets up, need not go to use specific instrument to realize fixing bolt's installation and dismantlement, can make things convenient for the staff operation like this.
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 a supporting device for a high-pressure heater according to the present invention;
fig. 2 is a schematic structural view of an arc-shaped fixing plate of the supporting device for the high-pressure heater according to the present invention;
fig. 3 is a schematic view of the internal structure of the support leg of the support device for high pressure heater of the present invention.
In the figure: 1. a high pressure heater body; 2. supporting legs; 3. a stabilizing shim; 4. an arc-shaped fixing plate; 5. a connector; 6. a buffer spring; 7. a rubber protective layer; 8. a return spring; 9. rotating the handle; 10. a connecting strip; 11. and (7) buffering the column.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, the utility model relates to a strutting arrangement for high pressure feed water heater, including high pressure feed water heater body 1 and supporting leg 2, 2 bottom fixed mounting of supporting leg have stabilizing shim 3, 2 one side swing joint of supporting leg has ARC fixed plate 4, the connecting hole has been seted up to 2 one side of supporting leg, ARC fixed plate 4 corresponds and has been seted up the connecting hole and be equipped with connecting bolt, supporting leg 2 passes through connecting hole and connecting bolt swing joint with ARC fixed plate 4, ARC fixed plate 4 both ends are provided with connector 5 respectively, connector 5 forms with 4 integrative forgings of ARC fixed plate, connector 5 has been seted up the fixed orifices and is equipped with and connects fixing bolt and fixation nut, ARC fixed plate 4 is provided with two sections, ARC fixed plate 4 cup joints at high pressure feed water heater body 1 outsidely, ARC fixed plate 4 is provided with two sets ofly, be provided with buffer spring 6 between ARC fixed plate 4.
Wherein, be provided with rubber inoxidizing coating 7 between arc fixed plate 4 and the high pressure feed water heater body 1, rubber inoxidizing coating 7 fixed connection is at 4 inner walls of arc fixed plate, and through the rubber inoxidizing coating 7 that sets up, can reduce the vibrations influence that high pressure feed water heater during operation produced arc fixed plate 4.
Wherein, through fixing bolt and fixation nut swing joint between the connector 5, connector 5 one side is close to fixation nut one end and is provided with reset spring 8, through the fixing bolt and the fixation nut who set up, can make things convenient for the connection and the dismantlement between two sets of connectors 5.
Wherein, fixing bolt one end fixedly connected with rotates handle 9, rotates handle 9 middle part position and is provided with connecting strip 10, rotates handle 9 and turns over a book through connecting strip 10, rotates handle 9 and has cup jointed the anti-skidding rubber cover, through the rotation handle 9 that sets up, can need not go to use specific instrument to realize fixing bolt's installation and dismantlement, can make things convenient for the staff operation like this.
Wherein, the inside bumping post 11 that is provided with of supporting leg 2, 11 one end fixed connection stabilizing shim 3 of bumping post, 11 inside tops of other end fixed connection supporting leg of bumping post, through the bumping post 11 that sets up, can be making supporting leg 2 firm more.
Wherein, buffer column 11 cup joints by two and supports a section of thick bamboo and flexible hydraulic stem and constitutes, and flexible hydraulic stem setting is cup jointing inside supporting a section of thick bamboo, and flexible hydraulic stem both ends respectively with cup joint a support section of thick bamboo inner wall fixed connection, through the support section of thick bamboo and the flexible hydraulic stem that set up, can realize buffer function.
Wherein, supporting leg 2 all uses stainless steel to make with arc fixed plate 4, and rubber inoxidizing coating 7 uses high strength rubber material to make, and fixing bolt and fixation nut etc. all are scribbled anticorrosive paint, through using stainless steel and scribbling anticorrosive paint, can add greatly the utility model discloses a life increases its economic benefits.
The working principle is as follows: the during operation at first inspects whether the device is normal, and whether each part connection is firm of inspection, whether the rubber inoxidizing coating 7 of 4 inner walls of inspection arc fixed plate is connected firmly, whether fixing bolt and fixation nut between the inspection connector 5 can normal practicality and whether exist unusually, and whether the buffering post 11 of inspection supporting leg 2 can normal use, whether buffering post 11 can normally go up and down, and the back that finishes of inspection begins to carry out the use of device. Cup joint fixed plate 4 on the high pressure feed water heater body 1 surface that needs supported, cup joint the completion back, connect the connector 5 at both ends from top to bottom, connect through the fixing bolt and the fixation nut who is equipped with, connect the completion back, installation supporting leg 2, through the connecting hole that sets up and the connecting bolt who is equipped with, connecting supporting leg 2 and fixed plate 4. Through the arc-shaped fixing plates 4 and the connectors 5, the distance between the arc-shaped fixing plates 4 can be controlled through the length of the fixing bolt between the connectors 5, so that the device can fix high-pressure heaters with different diameters, the application range of the device is greatly expanded, and the device is practical; through the buffer spring 6 and the reset spring 8, when the high-pressure heater works, the movement of the device driven by the vibration of the high-pressure heater and the dislocation of the fixing bolt are reduced, so that potential safety hazards can be reduced.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
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 (7)
1. A supporting device for a high-pressure heater comprises a high-pressure heater body (1) and supporting legs (2), and is characterized in that a stabilizing gasket (3) is fixedly installed at the bottom of each supporting leg (2), an arc-shaped fixing plate (4) is movably connected to one side of each supporting leg (2), a connecting hole is formed in one side of each supporting leg (2), the arc-shaped fixing plate (4) is correspondingly provided with the connecting hole and provided with a connecting bolt, the supporting legs (2) and the arc-shaped fixing plates (4) are movably connected with the connecting bolt through the connecting holes, two ends of each arc-shaped fixing plate (4) are respectively provided with a connector (5), the connectors (5) and the arc-shaped fixing plates (4) are integrally forged, the connectors (5) are provided with fixing holes and provided with connecting fixing bolts and fixing nuts, and the arc-shaped fixing plates (4) are provided with two sections, the arc-shaped fixing plates (4) are sleeved outside the high-pressure heater body (1), two groups of arc-shaped fixing plates (4) are arranged, and buffer springs (6) are arranged between the arc-shaped fixing plates (4).
2. The supporting device for the high-pressure heater according to claim 1, wherein a rubber protective layer (7) is arranged between the arc-shaped fixing plate (4) and the high-pressure heater body (1), and the rubber protective layer (7) is fixedly connected to the inner wall of the arc-shaped fixing plate (4).
3. The supporting device for the high-pressure heater according to claim 1, wherein the connecting head (5) is movably connected with the fixing nut through a fixing bolt, and one end of one side of the connecting head (5) close to the fixing nut is provided with a return spring (8).
4. The supporting device for the high-pressure heater is characterized in that one end of the fixing bolt is fixedly connected with a rotating handle (9), a connecting strip (10) is arranged in the middle of the rotating handle (9), the rotating handle (9) is turned over through the connecting strip (10), and an anti-skid rubber sleeve is sleeved on the rotating handle (9).
5. The supporting device for the high-pressure heater is characterized in that a buffering column (11) is arranged inside the supporting leg (2), one end of the buffering column (11) is fixedly connected with the stabilizing gasket (3), and the other end of the buffering column (11) is fixedly connected with the top inside the supporting leg (2).
6. The supporting device for the high-pressure heater according to claim 5, wherein the buffer column (11) is composed of two sleeved supporting cylinders and a telescopic hydraulic rod, the telescopic hydraulic rod is arranged inside the sleeved supporting cylinders, and two ends of the telescopic hydraulic rod are respectively fixedly connected with the inner walls of the sleeved supporting cylinders.
7. The supporting device for the high-pressure heater according to claim 2, wherein the supporting legs (2) and the arc-shaped fixing plate (4) are made of stainless steel, the rubber protective layer (7) is made of high-strength rubber, and the fixing bolts and the fixing nuts are coated with anticorrosive paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120278905.0U CN215216199U (en) | 2021-02-01 | 2021-02-01 | Support device for high-pressure heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120278905.0U CN215216199U (en) | 2021-02-01 | 2021-02-01 | Support device for high-pressure heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215216199U true CN215216199U (en) | 2021-12-17 |
Family
ID=79439322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120278905.0U Expired - Fee Related CN215216199U (en) | 2021-02-01 | 2021-02-01 | Support device for high-pressure heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215216199U (en) |
-
2021
- 2021-02-01 CN CN202120278905.0U patent/CN215216199U/en not_active Expired - Fee Related
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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: 20211217 |