CN210663396U

CN210663396U - Solar energy heat distribution pump system maintenance device

Info

Publication number: CN210663396U
Application number: CN201921637216.3U
Authority: CN
Inventors: 张继红
Original assignee: Tianjin Dingjin New Energy Engineering Technology Co ltd
Current assignee: Tianjin Dingjin New Energy Engineering Technology Co ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-06-02
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses a solar energy heat distribution pump system maintenance device, including casing, fixed block, infusion structure, fixed pipe, compression spring, dead lever, stopper, handle, maintenance structure, pivot, torsion spring, brush, fixed plate, feed liquor pipe, feed liquor groove and liquid reserve chamber. The utility model has the advantages that: the clearance personnel are through rotating the fixed block, make torsion spring shrink produce elasticity, paste the brush on solar heat pump's radiator screen, the fixed block is at the pivoted in-process, it rotates to the stopper direction to drive the fixed plate, make the lateral wall of fixed plate contradict with the stopper, make the fixed plate reduce the extrusion power of dead lever, elasticity through the compression spring of shrink makes the dead lever slide to the stopper direction, make the fixed pipe of dead lever roll-off, at this moment the inside clearance liquid of stock solution room flows into the inside back of feed liquor pipe from fixed intraduct, the cleaning solution flows into a plurality of feed liquor inslot portions from the feed liquor pipe, make clearance liquid and brush fully contact, be convenient for clean dust.

Description

Solar energy heat distribution pump system maintenance device

Technical Field

The utility model relates to a maintenance device specifically is a solar energy heat distribution pump system maintenance device, belongs to heat pump maintenance technical field.

Background

The solar heat pump is a novel, high-efficiency and energy-saving water heater type, a refrigerant working medium compresses low-temperature and low-pressure gas into high-temperature and high-pressure gas under the action of a compressor, the high-temperature and high-pressure gas enters a condenser to be cooled into liquid, so that a large amount of heat is released, and cold water absorbs the heat of the cold water, so that the temperature of the cold water rises continuously and becomes hot water.

However, traditional balcony eminence solar thermal energy pump is in the use, and solar thermal energy pump's radiator-grid exposes and gets into a large amount of dusts outside, leads to the radiator-grid to block up, influences solar thermal energy pump's normal work, and when utilizing the brush to carry out the radiator-grid deashing, need be stained with the cleaning solution with the brush constantly, because solar thermal energy pump is located the eminence, the clearance personnel need be repeated glues the cleaning solution with the brush deashing again, expends time, is unfavorable for the deashing of radiator-grid.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a solar energy heat distribution pump system maintenance device just in order to solve above-mentioned problem, the heat pump dust of being convenient for clears up, does benefit to the maintenance of heat pump.

The utility model realizes the above purpose by the following technical proposal, a solar energy heat distribution pump system maintenance device, which comprises a shell, a liquid storage chamber is arranged in the shell, a liquid inlet pipe is fixed in the shell, the shell is rotationally connected with a fixed block, the fixed block is provided with a liquid inlet groove and is connected with a maintenance structure, the maintenance structure comprises a rotating shaft, a torsion spring, a brush and a fixed plate, the side wall of the fixed block is fixed with the brush with one side in a wave structure, the fixed block is fixed with the rotating shaft, the rotating shaft is rotationally connected with the shell, one end of the torsion spring is fixed on the side wall of the shell, the other end of the torsion spring is fixed on the side wall of the rotating shaft, the central part of one side of the fixed block is fixed with the fixed plate, the shell is connected with an, the infusion structure includes fixed pipe, compression spring, dead lever and stopper, the casing is fixed with fixed pipe, the both ends intercommunication of fixed pipe the stock solution room with the feed liquor pipe, casing sliding connection has the dead lever, the dead lever extends to the inside of fixed pipe, the dead lever with be fixed with between the inside wall of casing compression spring, the dead lever run through in compression spring's inside, compression spring is in the shrink state, the bottom of dead lever with the top of fixed plate is contradicted, the top of dead lever with the top of fixed intraductal wall is contradicted, the lateral wall of casing is fixed with the stopper, the top of casing is fixed with the handle.

Preferably, in order to allow the fixing rod to restore to the original position to block the fixing tube, the elastic force of the torsion spring is greater than that of the pressure spring, and the rotating shaft penetrates through the torsion spring.

Preferably, in order to prevent the fixing rod from being separated from the fixing plate, the fixing plate is of an L-shaped structure, the limiting block is located at the bottom end of the fixing plate, and the length of the fixing plate is greater than the minimum horizontal distance between the limiting block and the fixing block.

Preferably, fall into the brush after getting into the feed liquor inslot portion for making the cleaning solution from the feed liquor pipe, the bottom of feed liquor pipe is equipped with the decurrent through-hole of a plurality of openings, the fixed block has seted up a plurality ofly the feed liquor groove, the feed liquor groove is located the bottom of feed liquor pipe, the lateral wall of brush with the feed liquor groove is contradicted.

Preferably, in order to make the inside back of dead lever gliding back cleaning solution entering fixed intraduct get into the feed liquor pipe, fixed pipe is L shape structure, the diameter of fixed pipe is less than the fixed plate with the perpendicular distance of stopper diameter.

Preferably, in order to facilitate loading the cleaning liquid into the liquid storage chamber in advance, a fixing plug is connected to the top end of the housing in a threaded manner, and the fixing plug extends into the liquid storage chamber.

The utility model has the advantages that: cleaning personnel rotate the fixed block to enable the torsion spring to contract to generate elasticity, the brush is attached to the heat dissipation net of the solar heat pump, the fixed block drives the fixed plate to rotate towards the direction of the limiting block in the rotating process, the side wall of the fixed plate is enabled to be abutted against the limiting block, the extrusion force of the fixed plate on the fixed rod is reduced, the fixed rod is enabled to slide towards the direction of the limiting block through the elasticity of the contracted pressure spring, the fixed rod is enabled to slide out of the fixed pipe, cleaning liquid in the liquid storage chamber flows into the liquid inlet pipe from the inside of the fixed pipe, the cleaning liquid flows into the liquid inlet grooves from the liquid inlet pipe, the cleaning liquid is enabled to be fully contacted with the brush, the handle is dragged by the cleaning personnel at the moment, the brush is enabled to move on the heat dissipation net of the solar heat pump, dust on the heat dissipation net is cleaned, the solar heat pump is convenient to be protected, make the inside cleaning solution of stock solution room can a direct current to the brush on, the radiator-grid's of being convenient for quick cleanness, through taking away the brush from the radiator-grid, elasticity through torque spring makes the fixed block resume the normal position, it promotes the dead lever and resumes the normal position to drive the fixed plate and resume the normal position, make pressure spring shrink and produce elasticity, make the dead lever block up fixed pipe after sliding into the inside of fixed pipe, make the inside cleaning solution of stock solution room no longer circulate, be convenient for clear up the radiator-grid next time, avoid the waste of cleaning solution.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connection of the housing and the service structure shown in FIG. 1;

fig. 3 is a schematic view of the connection of the housing and the infusion structure shown in fig. 2.

In the figure: 1. the device comprises a shell, 2, a fixed block, 3, a transfusion structure, 31, a fixed pipe, 32, a pressure spring, 33, a fixed rod, 34, a limit block, 4, a handle, 5, a maintenance structure, 51, a rotating shaft, 52, a torsion spring, 53, a brush, 54, a fixed plate, 6, a liquid inlet pipe, 7, a liquid inlet groove, 8, a liquid storage chamber, 9 and a fixed plug.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a maintenance device for a solar heat distribution pump system includes a housing 1, a liquid storage chamber 8 is disposed inside the housing 1, a liquid inlet pipe 6 is fixed inside the housing 1, the housing 1 is rotatably connected to a fixed block 2, the fixed block 2 is provided with a liquid inlet slot 7, the fixed block 2 is connected to a maintenance structure 5, the maintenance structure 5 includes a rotating shaft 51, a torsion spring 52, a brush 53 and a fixing plate 54, the brush 53 having a wave-shaped structure on one side is fixed on a sidewall of the fixed block 2, the rotating shaft 51 is fixed on the fixed block 2, the rotating shaft 51 is rotatably connected to the housing 1, one end of the torsion spring 52 is fixed on the sidewall of the housing 1, the other end of the torsion spring 52 is fixed on the sidewall of the rotating shaft 51, the fixing plate 54 is fixed at a central portion of one side of the fixed block 2, the shell 1 is connected with a transfusion structure 3, the transfusion structure 3 comprises a fixed tube 31, a pressure spring 32, a fixed rod 33 and a limit block 34, the shell 1 is fixed with the fixed pipe 31, two ends of the fixed pipe 31 are communicated with the liquid storage chamber 8 and the liquid inlet pipe 6, the fixing rod 33 is slidably connected to the housing 1, the fixing rod 33 extends to the inside of the fixing tube 31, the pressure spring 32 is fixed between the fixing rod 33 and the inner side wall of the housing 1, the fixing rod 33 penetrates through the inside of the pressure spring 32, the pressure spring 32 is in a contracted state, the bottom end of the fixing rod 33 is abutted against the top end of the fixing plate 54, the top end of the fixing rod 33 is abutted against the top end of the inner side wall of the fixing tube 31, the side wall of the shell 1 is fixed with the limiting block 34, and the top end of the shell 1 is fixed with the handle 4.

As a technical optimization scheme of the present invention, the elastic force of the torsion spring 52 is greater than the elastic force of the pressure spring 32, and the rotating shaft 51 runs through the inside of the torsion spring 52.

As a technical optimization scheme of the utility model, fixed plate 54 is the L structure that appears, stopper 34 is located the bottom of fixed plate 54, the length of fixed plate 54 is greater than stopper 34 with minimum horizontal distance between fixed block 2.

As a technical optimization scheme of the utility model, the bottom of feed liquor pipe 6 is equipped with the decurrent through-hole of a plurality of openings, fixed block 2 has been seted up a plurality ofly feed liquor groove 7, feed liquor groove 7 is located the bottom of feed liquor pipe 6, the lateral wall of brush 53 with feed liquor groove 7 is contradicted.

As a technical optimization scheme of the utility model, fixed pipe 31 is L shape structure, the diameter of fixed pipe 31 is less than fixed plate 54 with the perpendicular distance of stopper 34 diameter.

As a technical optimization scheme of the utility model, the top end threaded connection of casing 1 has fixed stopper 9, fixed stopper 9 extends to the inside of stock solution room 8.

When the utility model is used, firstly, a cleaner unscrews the fixed plug 9, the cleaning solution is filled into the liquid storage chamber 8, the fixed plug 9 is closed, the handle is held by hand, the fixed block 2 is rotated, the torsion spring 52 is contracted to generate elasticity, the brush 53 is attached to the heat dissipation net of the solar heat pump, the fixed block 2 drives the fixed plate 54 to rotate towards the direction of the limit block 34 in the rotating process, the side wall of the fixed plate 54 is butted with the limit block 34, the extrusion force of the fixed plate 54 to the fixed rod 33 is reduced, the fixed rod 33 slides towards the direction of the limit block 34 through the elasticity of the contracted pressure spring 32, the fixed rod 33 slides out of the fixed pipe 31, at the moment, after the cleaning solution in the liquid storage chamber 8 flows into the liquid inlet pipe 6 from the inside of the fixed pipe 31, the cleaning solution flows into the liquid inlet grooves 7 from the liquid inlet pipe 6, the cleaning solution is fully contacted with the, make brush 53 remove on the radiator-grid of solar thermal energy pump, the dust on the radiator-grid is cleared up, be convenient for maintain the protection to solar thermal energy pump, do benefit to the heat dissipation of radiator-grid, need not be stained with brush 53 and wet the cleaning solution constantly and carry out the deashing, make the inside cleaning solution of stock solution room 8 can be on a direct current brush 53, the quick cleanness of the radiator-grid of being convenient for, after the cleanness of accomplishing the radiator-grid, take away brush 53 from the radiator-grid, elasticity through torsion spring 52 makes fixed block 2 resume the normal position, it promotes dead lever 33 and resumes the normal position to drive fixed plate 54 resume the normal position, make pressure spring 32 shrink and produce elasticity, make fixed lever 33 block up fixed pipe 31 after sliding into the inside of fixed pipe 31, make the inside cleaning solution of stock solution room 8 no longer circulate, be convenient for clear up the radiator-grid next.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A solar energy heat distribution pump system maintenance device, includes casing (1), its characterized in that: the liquid storage chamber (8) is arranged in the shell (1), the liquid inlet pipe (6) is fixed in the shell (1), the shell (1) is rotatably connected with the fixed block (2), the liquid inlet groove (7) is arranged in the fixed block (2), the fixed block (2) is connected with the maintenance structure (5), the maintenance structure (5) comprises a rotating shaft (51), a torsion spring (52), a brush (53) and a fixed plate (54), the brush (53) with one side of the wave-shaped structure is fixed on the side wall of the fixed block (2), the rotating shaft (51) is fixed on the fixed block (2), the rotating shaft (51) is rotatably connected with the shell (1), one end of the torsion spring (52) is fixed on the side wall of the shell (1), and the other end of the torsion spring (52) is fixed on the side wall of the rotating shaft (51), the central point of fixed block (2) one side is fixed with fixed plate (54), casing (1) is connected with infusion structure (3), infusion structure (3) are including fixed pipe (31), pressure spring (32), dead lever (33) and stopper (34), casing (1) is fixed with fixed pipe (31), the both ends intercommunication of fixed pipe (31) stock solution room (8) with feed liquor pipe (6), casing (1) sliding connection has dead lever (33), dead lever (33) extend to the inside of fixed pipe (31), be fixed with between dead lever (33) and the inside wall of casing (1) pressure spring (32), dead lever (33) run through in the inside of pressure spring (32), pressure spring (32) are in the shrink state, the bottom of dead lever (33) with the top of fixed plate (54) is contradicted, the top of dead lever (33) with the top of fixed pipe (31) inside wall is contradicted, the lateral wall of casing (1) is fixed with stopper (34), the top of casing (1) is fixed with handle (4).

2. The maintenance device of a solar heat distribution pump system according to claim 1, wherein: the elasticity of the torsion spring (52) is larger than that of the pressure spring (32), and the rotating shaft (51) penetrates through the torsion spring (52).

3. The maintenance device of a solar heat distribution pump system according to claim 1, wherein: the fixing plate (54) is of an L-shaped structure, the limiting block (34) is located at the bottom end of the fixing plate (54), and the length of the fixing plate (54) is larger than the minimum horizontal distance between the limiting block (34) and the fixing block (2).

4. The maintenance device of a solar heat distribution pump system according to claim 1, wherein: the bottom of feed liquor pipe (6) is equipped with the downward through-hole of a plurality of openings, fixed block (2) have been seted up a plurality ofly feed liquor groove (7), feed liquor groove (7) are located the bottom of feed liquor pipe (6), the lateral wall of brush (53) with feed liquor groove (7) are contradicted.

5. The maintenance device of a solar heat distribution pump system according to claim 1, wherein: the fixing pipe (31) is of an L-shaped structure, and the diameter of the fixing pipe (31) is smaller than the vertical distance between the diameters of the fixing plate (54) and the limiting block (34).

6. The maintenance device of a solar heat distribution pump system according to claim 1, wherein: the top end of the shell (1) is in threaded connection with a fixing plug (9), and the fixing plug (9) extends to the inside of the liquid storage chamber (8).