CN217401069U - Wind-powered electricity generation water system list expansion tank automatic water supply voltage regulator device - Google Patents
Wind-powered electricity generation water system list expansion tank automatic water supply voltage regulator device Download PDFInfo
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- CN217401069U CN217401069U CN202220225640.2U CN202220225640U CN217401069U CN 217401069 U CN217401069 U CN 217401069U CN 202220225640 U CN202220225640 U CN 202220225640U CN 217401069 U CN217401069 U CN 217401069U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Abstract
The utility model discloses an automatic water replenishing and pressure stabilizing device for a single expansion tank of a wind power water system, which comprises an expansion device, a viewing port arranged on one side of the expansion tank, a diaphragm connected with the inside of the expansion tank, and a connecting component arranged on the top of the expansion tank; the connecting assembly comprises a connecting valve block connected with the top of the expansion tank and a drain valve arranged on one side of the connecting valve block; and the fixing device comprises a hoop component arranged in the middle of the expansion tank and a mounting plate connected with the fixing component. The beneficial effects of the utility model are that improve water cooling system stability, reduce equipment failure frequency, can freely dismantle the equipment, be convenient for stack the transportation, free angle regulation and position when using, make full use of space.
Description
Technical Field
The utility model relates to a fluid control technical field, concretely relates to wind-powered electricity generation water system list expansion tank automatic water supply voltage stabilizer.
Background
The temperature changes greatly in wind-powered electricity generation converter, the generator water cooling system course of operation, and the change of temperature causes the water pressure to change, and former system does not solve undulant change, causes the water yield less, can not keep water cooling system stable, and this design defect causes the system water pressure alarm often to appear, can not normally work. And the internal space of the engine room is tense, and the large-size pressure stabilizing equipment cannot be added.
In order to improve the stability of a water cooling system and reduce the failure frequency of equipment, an automatic water replenishing and pressure stabilizing device for a single expansion tank of a wind power water system is developed.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
The present invention has been made in view of the above-mentioned problems or the problems occurring in the prior art.
Therefore, the utility model aims at providing a wind-powered electricity generation water system list expansion tank automatic water supply voltage stabilizer, it can freely dismantle the equipment, is convenient for stack the transportation, freely angle regulation and position when using, make full use of space.
In order to solve the technical problem, the utility model provides a following technical scheme: an automatic water replenishing and pressure stabilizing device for a single expansion tank of a wind power water system comprises an expansion device, a pressure stabilizing device and a pressure stabilizing device, wherein the expansion device comprises an expansion tank, an observation port arranged on one side of the expansion tank, a diaphragm connected with the inside of the expansion tank, and a connecting assembly arranged at the top of the expansion tank;
the connecting assembly comprises a connecting valve block connected with the top of the expansion tank and a drain valve arranged on one side of the connecting valve block;
and the fixing device comprises a hoop component arranged in the middle of the expansion tank and a mounting plate connected with the fixing component.
As the utility model discloses wind power water system list expansion tank automatic water supply voltage stabilizer's an optimal selection scheme, wherein: the connecting assembly also comprises a pressure gauge arranged at the top of the connecting valve block and an automatic exhaust valve arranged on one side of the pressure gauge; the automatic exhaust valve is connected with the connecting valve block through threads.
As the utility model discloses wind power water system list expansion tank automatic water supply voltage stabilizer's an optimal selection scheme, wherein: the connecting assembly further comprises an alarm switch connected with one side of the connecting valve block.
As the utility model discloses wind power water system list expansion tank automatic water supply voltage stabilizing device's an preferred scheme, wherein: the connecting assembly also comprises a safety valve arranged on one side of the connecting valve block, the safety valve is connected with a rubber tube, and a water collecting bottle connected with one end of the rubber tube; the safety valve is in threaded connection with the connecting valve block.
As the utility model discloses wind power water system list expansion tank automatic water supply voltage stabilizer's an optimal selection scheme, wherein: coupling assembling still include with the ball valve that connecting valve piece one side set up, ball valve one end threaded connection in connecting valve piece to and the pressurize water pipe of being connected with the ball valve other end.
As the utility model discloses wind power water system list expansion tank automatic water supply voltage stabilizing device's an preferred scheme, wherein: the pressure maintaining water pipe comprises a connector arranged at one end of the pressure maintaining water pipe; the adapter is connected with the pressure maintaining water pipe through a connector.
As the utility model discloses wind power water system list expansion tank automatic water supply voltage stabilizing device's an preferred scheme, wherein: the hoop component comprises a first connecting piece, a second connecting piece and a first connecting frame arranged on one side of the first connecting piece, the first connecting piece comprises a first connecting hole and a second connecting hole which are respectively arranged at two ends of the first connecting piece, and the first connecting hole and the second connecting hole are fixedly connected through a first bolt and a first nut.
As the utility model discloses wind power water system list expansion tank automatic water supply voltage stabilizing device's an preferred scheme, wherein: the second connecting piece comprises a third connecting hole and a fourth connecting hole which are respectively arranged at the two ends of the second connecting piece, the second connecting piece comprises a second connecting frame arranged on one side of the second connecting piece, and the third connecting hole and the fourth connecting hole are fixedly connected through a second bolt and a second nut.
As the utility model discloses wind power water system list expansion tank automatic water supply voltage stabilizing device's an preferred scheme, wherein: the first connecting frame is connected with the first slide rail, the first slide rail comprises a first slide block and a second slide rail connected with the second connecting frame, and the second slide rail comprises a second slide block and a second mounting plate connected with the second slide block; the first mounting plate is connected with the first sliding block.
As the utility model discloses wind power water system list expansion tank automatic water supply voltage stabilizer's an optimal selection scheme, wherein: the first mounting plate comprises a first buckle arranged on one side of the top of the first mounting plate and a first clamping bolt arranged on one side of the bottom of the first mounting plate, and the second mounting plate comprises a second clamping bolt arranged on one side of the top of the second mounting plate and a second buckle arranged on one side of the bottom of the second mounting plate.
The utility model has the advantages that: the utility model discloses a problem that appears among the prior art is solved to the aim at, provides a wind-powered electricity generation water system list expansion tank automatic water supply voltage stabilizer, improves water cooling system stability, reduces equipment fault frequency, can freely dismantle the equipment, is convenient for stack the transportation, freely angle regulation and position when using, make full use of space.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor. Wherein:
FIG. 1 is a front view of an automatic water replenishing and pressure stabilizing device of a single expansion tank of a wind power water system.
FIG. 2 is a partial structure diagram of an automatic water-replenishing pressure-stabilizing device of a single expansion tank of a wind power water system.
FIG. 3 is another view of the automatic water replenishing and pressure stabilizing device of the single expansion tank of the wind power water system.
FIG. 4 is a partial sectional view of an automatic water replenishing and pressure stabilizing device of a single expansion tank of a wind power water system.
FIG. 5 is a partial structure diagram of an automatic water-replenishing pressure-stabilizing device of a single expansion tank of a wind power water system.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, the references herein to "one embodiment" or "an embodiment" refer to a particular feature, structure, or characteristic that may be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1-4, for the utility model discloses the first embodiment, this embodiment provides a single expansion tank automatic water supply voltage stabilizer of wind power water system, and it includes that expansion tank automatic water supply voltage stabilizer can be used to the comparatively narrow and small cabin in space. The expansion tank 101 adopts a diaphragm type structure comprising a diaphragm 103, and compared with a leather bag type structure, the expansion tank has longer service life and better stability.
Specifically, the expansion device 100 comprises an expansion tank 101, a viewing port 102 arranged on one side of the expansion tank 101, a diaphragm 103 connected with the inside of the expansion tank 101, and a connecting assembly 104 arranged at the top of the expansion tank 101;
the connecting assembly 104 comprises a connecting valve block 104a connected with the top of the expansion tank 101 and a drain valve 104b arranged on one side of the connecting valve block 104 a;
the fixing device 200 comprises a hoop component 201 arranged in the middle of the expansion tank 101 and a mounting plate 202 connected with the hoop component 201.
In use, a worker can observe the expansion and contraction of the diaphragm 103 inside the expansion tank 101 through the observation port 102 at any time.
In conclusion, the single expansion tank automatic water supply pressure stabilizing device of the wind power water system improves the stability of the water cooling system and can reduce the failure frequency of equipment.
Example 2
Referring to fig. 1 to 5, for the second embodiment of the present invention, the first mounting plate 202a and the second mounting plate 202b are movably spliced by the first slider 204 and the second slider 206.
Specifically, the expansion device 100 comprises an expansion tank 101, a viewing port 102 arranged at one side of the expansion tank 101, a diaphragm 103 connected with the inside of the expansion tank 101, and a connecting assembly 104 arranged at the top of the expansion tank 101;
the connecting assembly 104 comprises a connecting valve block 104a connected with the top of the expansion tank 101 and a water discharge valve 104b arranged on one side of the connecting valve block 104 a;
the fixing device 200 comprises a hoop component 201 arranged in the middle of the expansion tank 101 and a mounting plate 202 connected with the hoop component 201.
Further, the hoop assembly 201 comprises a first connecting piece 201a, a second connecting piece 201b, and a first connecting frame 201a-5 arranged on one side of the first connecting piece 201a, wherein the first connecting piece 201a comprises a first connecting hole 201a-1 and a second connecting hole 201a-2 respectively arranged on two ends of the first connecting piece, and the first connecting hole 201a-1 and the second connecting hole 201a-2 are fixedly connected through a first bolt 201a-3 and a first nut 201 a-4.
Further, the second connecting piece 201b includes a third connecting hole 201b-1 and a fourth connecting hole 201b-2 respectively disposed at two ends thereof, the second connecting piece 201b includes a second connecting frame 201b-5 disposed at one side thereof, and the third connecting hole 201b-1 and the fourth connecting hole 201b-2 are fixedly connected through a second bolt 201b-3 and a second nut 201 b-4.
Further, the first connecting frame 201a-5 is connected to a first slide rail 203, the first slide rail 203 comprises a first slide block 204, and a second slide rail 205 connected to the second connecting frame 201b-5, the second slide rail 205 comprises a second slide block 206, and a second mounting plate 202b connected to the second slide block 206; the first mounting plate 202a is coupled to the first slider 204.
Further, the first mounting plate 202a includes a first latch 202a-1 disposed on a top side and a first latch 202a-2 disposed on a bottom side, and the second mounting plate 202b includes a second latch 202b-1 disposed on the top side and a second latch 202b-2 disposed on the bottom side.
When in use, the hoop assembly 201 is respectively provided with the first connecting frames 201a-5 and the second connecting frames 201b-5, the first connecting frames 201a-5 are connected with a first sliding rail 203, the first sliding rail 203 comprises a first sliding block 204, a first mounting plate 202a is connected with the first sliding block 204, and a second sliding rail 205 is connected with the second connecting frames 201b-5, the second sliding rail 205 comprises a second sliding block 206 and a second mounting plate 202b connected with the second sliding block 206, and the first mounting plate 202a and the second mounting plate 202b are spliced by moving the first sliding block 204 and the second sliding block 206 and are fixed by a buckle assembly.
To sum up, the fixing device 200 can be freely disassembled and assembled, is convenient for stacking and transportation, can freely adjust the angle and position when in use, and fully utilizes the space.
Example 3
Referring to fig. 1 to 5, for the utility model discloses the third embodiment, in order to improve water cooling system's stability, reduce equipment fault frequency, expansion tank 101 top is connected with drain valve 106, manometer 107 and alarm switch 108.
Specifically, the expansion device 100 comprises an expansion tank 101, a viewing port 102 arranged on one side of the expansion tank 101, a diaphragm 103 connected with the inside of the expansion tank 101, and a connecting assembly 104 arranged at the top of the expansion tank 101;
the connecting assembly 104 comprises a connecting valve block 104a connected with the top of the expansion tank 101 and a water discharge valve 104b arranged on one side of the connecting valve block 104 a;
the fixing device 200 comprises a hoop component 201 arranged in the middle of the expansion tank 101 and a mounting plate 202 connected with the hoop component 201.
Further, the connection assembly 104 further includes a pressure gauge 104c disposed at the top of the connection valve block 104a, and an automatic exhaust valve 104d disposed at one side of the pressure gauge 104 c; the automatic exhaust valve 104d is connected with the connecting valve block 104a through threads, and the automatic exhaust valve (104d) is used for exhausting air in the expansion tank 101.
Further, the connection assembly 104 further includes an alarm switch 104e connected to one side of the connection valve block 104a, the alarm switch 104e is connected to a central control system and used for alarming when the pressure stabilizer is at a low pressure, the connection assembly 104 further includes a safety valve 104f arranged on one side of the connection valve block 104a, the safety valve 104f is used for ensuring the stability of the pressure stabilizer, the safety valve 104f is connected to a rubber tube 104g and a water collecting bottle 104h connected to one end of the rubber tube 104g, and the water collecting bottle 104h is used for collecting cooling liquid after the safety valve 104f is opened; the safety valve 104f is in threaded connection with the connecting valve block 104a, the connecting assembly 104 further comprises a ball valve 104i arranged on one side of the connecting valve block 104a, one end of the ball valve 104i is in threaded connection with the connecting valve block 104a, and a pressure maintaining water pipe 104j connected with the other end of the ball valve 104i, the ball valve 104i can be maintained on line after being closed, the operation of a fan is not affected, and the pressure maintaining water pipe 104j comprises a connecting port 104j-1 arranged at one end of the ball valve 104 i; the adapter 300 is connected with the pressure maintaining water pipe 104k through the connecting port 104j-1, and the adapter 300 is installed at the water inlet of the frequency converter and the generator and connected with the original pipeline, so that the original pipeline system is not affected.
Further, the hoop assembly 201 includes a first connecting piece 201a, a second connecting piece 201b, and a first connecting frame 201a-5 disposed on one side of the first connecting piece 201a, the first connecting piece 201a includes a first connecting hole 201a-1 and a second connecting hole 201a-2 disposed on two ends thereof, respectively, and the first connecting hole 201a-1 and the second connecting hole 201a-2 are fixedly connected through a first bolt 201a-3 and a first nut 201 a-4.
Further, the second connecting piece 201b includes a third connecting hole 201b-1 and a fourth connecting hole 201b-2 respectively disposed at two ends thereof, the second connecting piece 201b includes a second connecting frame 201b-5 disposed at one side thereof, and the third connecting hole 201b-1 and the fourth connecting hole 201b-2 are fixedly connected through a second bolt 201b-3 and a second nut 201 b-4.
Further, the first connecting frame 201a-5 is connected to a first slide rail 203, the first slide rail 203 comprises a first slide block 204, and a second slide rail 205 connected to the second connecting frame 201b-5, the second slide rail 205 comprises a second slide block 206, and a second mounting plate 202b connected to the second slide block 206; the first mounting plate 202a is coupled to the first slider 204.
It should be noted that the first mounting plate 202a and the second mounting plate 202b are two L-shaped plates, and when the first mounting plate 202a and the second mounting plate 202b are spliced, they are mutually engaged to form a whole, which can perform a better mounting and fixing function, and can also meet the mounting requirements at various positions when they are separated.
Further, the first mounting plate 202a includes a first latch 202a-1 disposed on a top side thereof and a first latch 202a-2 disposed on a bottom side thereof, and the second mounting plate 202b includes a second latch 202b-1 disposed on a top side thereof and a second latch 202b-2 disposed on a bottom side thereof.
Preferably, the first connecting frame 201a-5 is connected with a first slide rail 203, the first slide rail 203 comprises a first slide block 204, and a second slide rail 205 is connected with the second connecting frame 201b-5, the second slide rail 205 comprises a second slide block 206, and the first slide block 204 and the second slide block 206 can ensure the stability of the expansion tank 101 when moving left and right and can also meet the installation requirements of various positions.
When using, the expansion tank 101 bottom is provided with the base, makes the expansion tank more stable when using, and automatic water supply voltage stabilizer can be used to the comparatively narrow and small cabin in space. The expansion tank 101 is of a diaphragm type structure, and compared with a leather bag type structure, the expansion tank is longer in service life and better in stability. The alarm switch 104e is connected to the central control system and used for alarming when the voltage stabilizer is at low voltage. The automatic exhaust valve 104d is used to exhaust air from the expansion tank 101. The relief valve 104f is used to ensure the stabilizer apparatus is stable. The water collection bottle 104h is used for collecting the cooling liquid after the safety valve 104f is opened. After the ball valve 104i is closed, the device can be maintained on line, and the operation of the fan is not influenced. The adapter 300 is arranged at the water inlet of the frequency converter and the generator and connected with the original pipeline, and the original pipeline system is not influenced.
To sum up, provide a wind-powered electricity generation water system list expansion tank automatic water supply voltage stabilizer, improve water cooling system stability, reduce equipment failure frequency, can freely dismantle the equipment, be convenient for stack the transportation, freely angle regulation and position when using make full use of space.
It is important to note that the construction and arrangement of the present application as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperatures, pressures, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter recited in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of this invention. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventions. Therefore, the present invention is not limited to a particular embodiment, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Moreover, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those unrelated to the presently contemplated best mode of carrying out the invention, or those unrelated to enabling the invention).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure, without undue experimentation.
It should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or substituted by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (10)
1. The utility model provides a wind-powered electricity generation water system list expansion tank automatic water supply voltage regulator device which characterized in that:
an expansion device (100) comprising an expansion tank (101), a viewing port (102) arranged at one side of the expansion tank (101), a diaphragm (103) connected to the inside of the expansion tank (101), and a connection assembly (104) arranged at the top of the expansion tank (101);
the connecting assembly (104) comprises a connecting valve block (104a) connected with the top of the expansion tank (101), and a water discharge valve (104b) arranged on one side of the connecting valve block (104 a);
the fixing device (200) comprises a hoop component (201) arranged in the middle of the expansion tank (101) and a mounting plate (202) connected with the hoop component (201).
2. The automatic water replenishing and pressure stabilizing device for the single expansion tank of the wind power water system as claimed in claim 1, wherein: the connecting assembly (104) further comprises a pressure gauge (104c) arranged at the top of the connecting valve block (104a), and an automatic exhaust valve (104d) arranged on one side of the pressure gauge (104 c); the automatic exhaust valve (104d) is connected with the connecting valve block (104a) through threads.
3. The automatic water replenishing and pressure stabilizing device for the single expansion tank of the wind power water system as claimed in claim 2, wherein: the connecting component (104) further comprises an alarm switch (104e) connected with one side of the connecting valve block (104 a).
4. The automatic water replenishing and pressure stabilizing device for the single expansion tank of the wind power water system as claimed in claim 3, wherein: the connecting assembly (104) further comprises a safety valve (104f) arranged on one side of the connecting valve block (104a), the safety valve (104f) is connected with a rubber pipe (104g) and a water collecting bottle (104h) connected with one end of the rubber pipe (104 g); the safety valve (104f) is in threaded connection with the connecting valve block (104 a).
5. The automatic water replenishing and pressure stabilizing device for the single expansion tank of the wind power water system as claimed in any one of claims 2 to 4, wherein: the connecting assembly (104) further comprises a ball valve (104i) arranged on one side of the connecting valve block (104a), one end of the ball valve (104i) is in threaded connection with the connecting valve block (104a), and a pressure maintaining water pipe (104j) connected with the other end of the ball valve (104 i).
6. The automatic water replenishing and pressure stabilizing device for the single expansion tank of the wind power water system as claimed in claim 5, wherein: the pressure maintaining water pipe (104j) comprises a connecting port (104j-1) arranged at one end of the pressure maintaining water pipe; the adapter (300) is connected with the pressure maintaining water pipe (104j) through the connecting port (104 j-1).
7. The automatic water replenishing and pressure stabilizing device for the single expansion tank of the wind power water system as claimed in claim 6, wherein: the hoop component (201) comprises a first connecting piece (201a), a second connecting piece (201b) and a first connecting frame (201a-5) arranged on one side of the first connecting piece (201a), the first connecting piece (201a) comprises a first connecting hole (201a-1) and a second connecting hole (201a-2) which are arranged at two ends of the first connecting piece respectively, and the first connecting hole (201a-1) and the second connecting hole (201a-2) are fixedly connected through a first bolt (201a-3) and a first nut (201 a-4).
8. The automatic water replenishing and pressure stabilizing device for the single expansion tank of the wind power water system as claimed in claim 7, wherein: the second connecting piece (201b) comprises a third connecting hole (201b-1) and a fourth connecting hole (201b-2) which are arranged at two ends of the second connecting piece respectively, the second connecting piece (201b) comprises a second connecting frame (201b-5) arranged on one side of the second connecting piece, and the third connecting hole (201b-1) and the fourth connecting hole (201b-2) are fixedly connected through a second bolt (201b-3) and a second nut (201 b-4).
9. The automatic water replenishing and pressure stabilizing device for the single expansion tank of the wind power water system as claimed in claim 8, wherein: the first connecting frame (201a-5) is connected with a first sliding rail (203), the first sliding rail (203) comprises a first sliding block (204), and a second sliding rail (205) connected with the second connecting frame (201b-5), the second sliding rail (205) comprises a second sliding block (206), and a second mounting plate (202b) connected with the second sliding block (206); a first mounting plate (202a) is connected to the first slider (204).
10. The automatic water replenishing and pressure stabilizing device for the single expansion tank of the wind power water system as claimed in claim 9, wherein: the first mounting plate (202a) comprises a first buckle (202a-1) arranged on one side of the top of the first mounting plate and a first clamping bolt (202a-2) arranged on one side of the bottom of the first mounting plate, and the second mounting plate (202b) comprises a second clamping bolt (202b-1) arranged on one side of the top of the second mounting plate and a second buckle (202b-2) arranged on one side of the bottom of the second mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220225640.2U CN217401069U (en) | 2022-01-24 | 2022-01-24 | Wind-powered electricity generation water system list expansion tank automatic water supply voltage regulator device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220225640.2U CN217401069U (en) | 2022-01-24 | 2022-01-24 | Wind-powered electricity generation water system list expansion tank automatic water supply voltage regulator device |
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| Publication Number | Publication Date |
|---|---|
| CN217401069U true CN217401069U (en) | 2022-09-09 |
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| CN202220225640.2U Active CN217401069U (en) | 2022-01-24 | 2022-01-24 | Wind-powered electricity generation water system list expansion tank automatic water supply voltage regulator device |
Country Status (1)
| Country | Link |
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| CN (1) | CN217401069U (en) |
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- 2022-01-24 CN CN202220225640.2U patent/CN217401069U/en active Active
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