CN209523867U - A kind of fixed device of thermoelectricity station-service feed pump - Google Patents
A kind of fixed device of thermoelectricity station-service feed pump Download PDFInfo
- Publication number
- CN209523867U CN209523867U CN201822260214.9U CN201822260214U CN209523867U CN 209523867 U CN209523867 U CN 209523867U CN 201822260214 U CN201822260214 U CN 201822260214U CN 209523867 U CN209523867 U CN 209523867U
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- CN
- China
- Prior art keywords
- feed pump
- fixed plate
- support baseboard
- fixing sleeve
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of fixed devices of thermoelectricity station-service feed pump, including support baseboard, the support baseboard is equipped with fixed plate, feed pump is installed in fixed plate, the support baseboard upper end is bulge-structure, groove is equipped in fixed plate, the area of section of the fixed plate interior grooves is equal to the area of section of support baseboard bulge-structure, equally distributed spring is equipped between the bulge-structure and fixed plate interior grooves of the support baseboard, the mounting hole along matrix directions distribution is offered in fixed plate, offers fixation hole on the support baseboard.The fixed device of the thermoelectricity station-service feed pump is equipped with the support baseboard connected by spring and fixed plate, feed pump can be mounted on to the vibration that feed pump is reduced in fixed plate, feed pump can be made preferably to work, and feed pump is equipped with the fixing sleeve being connected with fixed plate, it can further improve the stability of feed pump, the vibration of a part of feed pump can be buffered in fixing sleeve by the cushioning fender that spring connects.
Description
Technical field
The utility model relates to thermal power plant technical field, specially a kind of fixed device of thermoelectricity station-service feed pump.
Background technique
The condensed water of deoxygenation water tank is improved pressure by feed pump by feed pump, after high-pressure heater heats, conveying
To boiler economizer entrance, as the main water supply of boiler.
Feed pump in existing steam power plant is commonly mounted directly to designated position, generation when cannot buffer water supply pump work
Vibration.
Utility model content
The purpose of this utility model is to provide a kind of fixed devices of thermoelectricity station-service feed pump, to solve above-mentioned background technique
Water supply pump work in the steam power plant of middle proposition can lead to the problem of biggish vibration.
To achieve the above object, the utility model provides the following technical solutions: a kind of fixed device of thermoelectricity station-service feed pump,
Including support baseboard, the support baseboard is equipped with fixed plate, is equipped with feed pump in fixed plate, the support baseboard upper end is
Bulge-structure, fixed plate is interior to be equipped with groove, and the area of section of the fixed plate interior grooves is equal to support baseboard bulge-structure
Area of section is equipped with equally distributed spring, fixed plate between the bulge-structure and fixed plate interior grooves of the support baseboard
On offer the mounting hole along matrix directions distribution, offer fixation hole on the support baseboard.
Preferably, the feed pump is equipped with fixing sleeve, and fixing sleeve is in " Ω " shape.
Preferably, location hole is offered on the fixing sleeve horizontal ends and locating slot, and locating slot is located at horizontal direction
Axis be overlapped with the axis that fixed plate is located at horizontal direction.
Preferably, the fixed plate two sides offer locating slot, the outer dimension of locating slot and fixing sleeve horizontal ends it is outer
Shape size matches.
Preferably, the cushioning fender connected by spring is equipped in the fixing sleeve, cushioning fender is along the inside of fixing sleeve
Radian equidistantly distributed is in the inside of fixing sleeve.
Preferably, the cushioning fender uses rubber material.
Compared with prior art, the utility model has the beneficial effects that the fixed device of the thermoelectricity station-service feed pump is equipped with and leads to
Cross spring connection support baseboard and fixed plate, feed pump can be mounted in fixed plate reduce feed pump vibration, can make to
Water pump preferably works.The fixed device of the thermoelectricity station-service feed pump is equipped with the support baseboard and fixed plate of elastic connection, will
Feed pump can reduce the vibration of feed pump when being mounted in fixed plate, and feed pump is equipped with the fixation being connected with fixed plate
Set, can further improve the stability of feed pump, can buffer a part of water supply by the cushioning fender that spring connects in fixing sleeve
The vibration of pump.
Detailed description of the invention
Fig. 1 is a kind of thermoelectricity station-service feed pump fixation device side view of the utility model；
Fig. 2 is a kind of fixed device fixing sleeve front view of thermoelectricity station-service feed pump of the utility model；
Fig. 3 is a kind of fixed device fixed plate top view of thermoelectricity station-service feed pump of the utility model.
In figure: 1, support baseboard, 2, fixed plate, 3, feed pump, 4, fixing sleeve, 5, locating slot, 6, spring, 7, fixation hole,
8, cushioning fender, 9, location hole, 10, mounting hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of fixed device of thermoelectricity station-service feed pump, packet
Support baseboard 1 is included, support baseboard 1 is equipped with fixed plate 2, and feed pump 3 is equipped in fixed plate 2, and feed pump 3 is equipped with fixing sleeve
4, fixing sleeve 4 is in " Ω " shape, offers location hole 9 on 4 horizontal ends of fixing sleeve and locating slot 5, and locating slot 5 is located at level side
To axis be overlapped with the axis that fixed plate 2 is located at horizontal direction, 2 two sides of fixed plate offer locating slot 5, locating slot 5 it is outer
Shape size matches with the outer dimension of 4 horizontal ends of fixing sleeve, and fixing sleeve 4 can be fastened on the outside of feed pump 3 by this structure, can
Fixing sleeve 4 is fixed in fixed plate 2 by the location hole 9 on 4 horizontal ends of fixing sleeve and locating slot 5, can by fixing sleeve 4 into
One step improves the stability that feed pump 3 is connect with fixed plate 2, and the locating slot 5 in fixed plate 2 can enable fixing sleeve 4 quickly pacify
Mounted in the middle position of feed pump 3, it is more uniformly stressed feed pump 3, the buffering connected by spring 6 is equipped in fixing sleeve 4
Baffle 8, cushioning fender 8 along fixing sleeve 4 interior curvature equidistantly distributed in the inside of fixing sleeve 4, this structure can be by fixing sleeve 4
When being mounted on feed pump 3, the cushioning fender 8 connected by spring 6 can buffer the vibration that a part of feed pump 3 generates, thus
The stability of feed pump 3 is further increased, cushioning fender 8 uses rubber material, this structure can make cushioning fender 8 and feed pump 3
Between be flexible contact, when feed pump 3 being avoided to shake, cushioning fender 8 is damaged feed pump 3, and 1 upper end of support baseboard is protrusion knot
Structure, fixed plate 2 is interior to be equipped with groove, and the area of section of 2 interior grooves of fixed plate is equal to the section face of 1 bulge-structure of support baseboard
It is long-pending, it is equipped with equally distributed spring 6 between 2 interior grooves of bulge-structure and fixed plate of support baseboard 1, is opened up in fixed plate 2
There is the mounting hole 10 along matrix directions distribution, offers fixation hole 7 on support baseboard 1.Feed pump 3 can be passed through bolt by this structure
It is mounted in fixed plate 2, when feed pump 3, which works, generates vibration, vibration can be passed to fixed plate 2, fixed plate 2 by feed pump 3
Can be moved down along the bulge-structure of support baseboard 1 after stress, can make mobile more steady of fixed plate 2, and fixed plate 2 to
Lower movement can compress the spring 6 between fixed plate 2 and support baseboard 1, and 6 stress of spring can reversely support fixed plate 2, so as to
Buffer the vibration of feed pump 3.
Working principle: in device fixed using the thermoelectricity station-service feed pump, bolt is passed through on support baseboard 1 first
Support baseboard 1 is mounted on designated place, then feed pump 3 is placed in fixed plate 2 by fixation hole 7, and mobile feed pump 3 makes
Mounting hole 10 on feed pump 3 is corresponding with 10 position of mounting hole in fixed plate 2, and bolt is then passed through feed pump 3 and is fixed
Feed pump 3 is mounted in fixed plate 2 by the mounting hole 10 on plate 2, then fixing sleeve 4 is fastened on feed pump 3, makes fixing sleeve 4
Horizontal ends be fastened in the locating slot 5 in fixed plate 2, then bolt is passed through to the location hole 9 in fixing sleeve 4 and locating slot 5
Fixing sleeve 4 is installed, fixing sleeve 4 can further improve the stability of feed pump 3, and delay in fixing sleeve 4 by what spring 6 connected
The vibration of a part of feed pump 3 can be buffered by rushing baffle 8, and when feed pump 3 is started to work, feed pump 3 can pass to vibration solid
Fixed board 2 can be moved down along the bulge-structure of support baseboard 1 after 2 stress of fixed plate, and fixed plate 2 can be made more smoothly to move
Dynamic, the spring 6 between fixed plate 2 and support baseboard 1 can rebound upwards after being squeezed and support fixed plate 2, so as to reduce
The vibration of feed pump 3, here it is the courses of work of the fixed device of the thermoelectricity station-service feed pump.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of fixed device of thermoelectricity station-service feed pump, it is characterised in that: including support baseboard (1), on the support baseboard (1)
It equipped with fixed plate (2), is equipped in fixed plate (2) feed pump (3), support baseboard (1) upper end is bulge-structure, fixed plate
(2) groove is equipped in, the area of section of fixed plate (2) interior grooves is equal to the section face of support baseboard (1) bulge-structure
Product is equipped with equally distributed spring (6) between the bulge-structure and fixed plate (2) interior grooves of the support baseboard (1), fixed
The mounting hole (10) along matrix directions distribution is offered on plate (2), offers fixation hole (7) on the support baseboard (1).
2. the fixed device of a kind of thermoelectricity station-service feed pump according to claim 1, it is characterised in that: the feed pump (3)
It is equipped with fixing sleeve (4), fixing sleeve (4) is in " Ω " shape.
3. the fixed device of a kind of thermoelectricity station-service feed pump according to claim 2, it is characterised in that: the fixing sleeve (4)
It is offered location hole (9) on horizontal ends and locating slot (5), and locating slot (5) is located at axis and fixed plate (2) of horizontal direction
Axis positioned at horizontal direction is overlapped.
4. the fixed device of a kind of thermoelectricity station-service feed pump according to claim 2, it is characterised in that: the fixed plate (2)
Two sides offer locating slot (5), and the outer dimension of locating slot (5) matches with the outer dimension of fixing sleeve (4) horizontal ends.
5. the fixed device of a kind of thermoelectricity station-service feed pump according to claim 2, it is characterised in that: the fixing sleeve (4)
It is interior to be equipped with the cushioning fender (8) connected by spring (6), interior curvature equidistantly distributed of the cushioning fender (8) along fixing sleeve (4)
In the inside of fixing sleeve (4).
6. the fixed device of a kind of thermoelectricity station-service feed pump according to claim 5, it is characterised in that: the cushioning fender
(8) rubber material is used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822260214.9U CN209523867U (en) | 2018-12-30 | 2018-12-30 | A kind of fixed device of thermoelectricity station-service feed pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822260214.9U CN209523867U (en) | 2018-12-30 | 2018-12-30 | A kind of fixed device of thermoelectricity station-service feed pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209523867U true CN209523867U (en) | 2019-10-22 |
Family
ID=68228723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822260214.9U Expired - Fee Related CN209523867U (en) | 2018-12-30 | 2018-12-30 | A kind of fixed device of thermoelectricity station-service feed pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209523867U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111076043A (en) * | 2020-01-07 | 2020-04-28 | 马鞍山斯博尔机械技术服务有限公司 | Double-hydraulic pump mounting mechanism |
| CN112012997A (en) * | 2020-07-21 | 2020-12-01 | 江苏永昊高强度螺栓有限公司 | High-strength bolt structure with damping function |
-
2018
- 2018-12-30 CN CN201822260214.9U patent/CN209523867U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111076043A (en) * | 2020-01-07 | 2020-04-28 | 马鞍山斯博尔机械技术服务有限公司 | Double-hydraulic pump mounting mechanism |
| CN111076043B (en) * | 2020-01-07 | 2021-09-17 | 山东吉泰机械有限公司 | Double-hydraulic pump mounting mechanism |
| CN112012997A (en) * | 2020-07-21 | 2020-12-01 | 江苏永昊高强度螺栓有限公司 | High-strength bolt structure with damping function |
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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: 20191022 Termination date: 20191230 |