CN219083416U

CN219083416U - Solar high-temperature heat pump heating device with low space occupation

Info

Publication number: CN219083416U
Application number: CN202223573351.0U
Authority: CN
Inventors: 刘凌中
Original assignee: Jony Mechanical & Electrical Engineering Suzhou Co ltd
Current assignee: Jony Mechanical & Electrical Engineering Suzhou Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-05-26
Anticipated expiration: 2032-12-30

Abstract

The utility model belongs to the technical field of heat supply, in particular to a solar high-temperature heat pump heat supply device with low space occupation, which comprises a solar heat exchanger, wherein a U-shaped frame is arranged on one side of the solar heat exchanger, a rolling shaft is rotationally connected to the top of the inner side of the U-shaped frame, a speed reducing motor is arranged on the outer side of the U-shaped frame, a power output end of the speed reducing motor is in transmission connection with the rolling shaft, connecting lugs are symmetrically arranged on the top of the solar heat exchanger, steel strands are connected between the connecting lugs and the rolling shaft, and guide wheels are rotationally connected to the top ends of the outer walls of the two sides of the solar heat exchanger.

Description

Solar high-temperature heat pump heating device with low space occupation

Technical Field

The utility model relates to the technical field of heat supply, in particular to a solar high-temperature heat pump heat supply device with low space occupation.

Background

The solar heat pump is a device combining an air energy heat pump and a solar heat collection system, and when solar radiation exists, the system is converted into a solar heat pump principle for heating; in rainy days or at night, the system is converted into an air energy heat pump principle to heat. However, after the solar heat exchanger used by the existing solar heat pump is installed, a large amount of space is occupied because the solar heat exchanger is arranged at a fixed angle, so that the space between the heat exchangers is narrow, and the later overhaul and maintenance are inconvenient.

In order to solve the above problems, the application provides a solar high-temperature heat pump heating device with low space occupation.

Disclosure of Invention

Object of the utility model

In order to solve the technical problems in the background technology, the utility model provides the solar high-temperature heat pump heating device with low space occupation, when the solar heat exchanger needs to be overhauled, the winding shaft is driven to rotate clockwise through the power output end of the gear motor, so that the winding shaft winds the steel stranded wires, the angle between the solar heat exchanger and the U-shaped frame is reduced, the occupation space of the solar heat exchanger is reduced, and the overhauling and the maintenance are convenient.

(II) technical scheme

In order to solve the technical problems, the utility model provides a solar high-temperature heat pump heating device with low space occupation, which comprises a solar heat exchanger;

a U-shaped frame is arranged on one side of the solar heat exchanger, a winding shaft is rotatably connected to the top of the inner side of the U-shaped frame, a speed reduction motor is arranged on the outer side of the U-shaped frame, and the power output end of the speed reduction motor is in transmission connection with the winding shaft;

the top of the solar heat exchanger is symmetrically provided with connecting lugs, and steel strands are connected between the connecting lugs and the winding shaft;

guide wheels are rotatably connected to the top ends of the outer walls of the two sides of the solar heat exchanger, guide grooves are formed in the positions, corresponding to the guide wheels, of the inner walls of the U-shaped frames, and the guide wheels and the guide grooves form an embedded structure;

the bottom of the solar heat exchanger is symmetrically provided with rollers through a bracket.

Preferably, the bottom end of the U-shaped frame is welded with a base, and the edge of the base is symmetrically provided with assembly holes.

Preferably, a bearing is arranged at the joint of the winding shaft and the inner wall of the U-shaped frame, and the bearing is in interference connection with the end part of the winding shaft.

Preferably, one end of the winding shaft, which is close to the gear motor, penetrates through the U-shaped frame, and the penetrating end of the winding shaft is connected with the power output end of the gear motor through a coupler.

Preferably, limiting plates are symmetrically arranged on the outer wall of the winding shaft, and the limiting plates and the winding shaft are of an integrated structure.

Preferably, a limiting block is fixedly connected to the inner side of the guide groove.

The technical scheme of the utility model has the following beneficial technical effects:

1. according to the utility model, the winding shaft is driven to rotate anticlockwise through the power output end of the gear motor to unwind the steel strands, meanwhile, the guide wheel rolls downwards at the inner side of the guide groove, and the roller arranged at the bottom of the solar heat exchanger rolls against the ground, so that the angle between the solar heat exchanger and the U-shaped frame is increased under the cooperation of the connecting lugs, and when the solar heat exchanger needs to be overhauled, the winding shaft is driven to rotate clockwise through the power output end of the gear motor, so that the winding shaft winds the steel strands, the angle between the solar heat exchanger and the U-shaped frame is reduced, the occupied space of the solar heat exchanger is reduced, and overhauling and maintenance are convenient.

2. According to the solar heat exchanger, the limiting blocks are arranged on the inner sides of the guide grooves, and after the guide wheels are abutted against the limiting blocks, the solar heat exchanger can be arranged at a fixed angle, so that the solar heat exchanger is beneficial to converting solar energy.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the U-shaped frame structure of the present utility model;

fig. 3 is a schematic view of a solar heat exchanger according to the present utility model.

Reference numerals:

1. a solar heat exchanger; 2. a U-shaped frame; 3. a base; 4. a winding shaft; 5. a speed reducing motor; 6. a connecting lug; 7. steel strand; 8. a limiting plate; 9. a guide wheel; 10. a guide groove; 11. a roller; 12. and a limiting block.

Detailed Description

The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.

As shown in fig. 1-3, the utility model provides a solar high-temperature heat pump heating device with low space occupation, which comprises a solar heat exchanger 1;

a U-shaped frame 2 is arranged on one side of the solar heat exchanger 1, a winding shaft 4,U is rotatably connected to the top of the inner side of the U-shaped frame 2, a speed reducing motor 5 is arranged on the outer side of the winding shaft 4,U, and the power output end of the speed reducing motor 5 is in transmission connection with the winding shaft 4;

the top of the solar heat exchanger 1 is symmetrically provided with connecting lugs 6, and steel strands 7 are connected between the connecting lugs 6 and the winding shaft 4;

guide grooves 10 are formed in the positions, corresponding to the guide wheels 9, of the inner walls of the guide wheels 9,U-shaped frames 2, and the guide wheels 9 and the guide grooves 10 form an embedded structure;

the bottom of the solar heat exchanger 1 is symmetrically provided with idler wheels 11 through a bracket;

it should be noted that, external controlling means through gear motor 5, and utilize controlling means to set for a set of suitable positive and negative rotation procedure for gear motor 5, when solar heat exchanger 1 need utilize sunshine work, drive take-up reel 4 anticlockwise rotation through gear motor 5's power take-up reel 4 and unreel steel strand wires 7, roll downwards in the inboard of guide slot 10 through leading wheel 9 simultaneously, and the gyro wheel 11 laminating ground that solar heat exchanger 1 bottom set up rolls, therefore make the angle between solar heat exchanger 1 and the U-shaped frame 2 increase under the cooperation of engaging lug 6, when need overhaul solar heat exchanger 1, drive take-up reel 4 clockwise rotation through gear motor 5's power take-off end, thereby make take-up reel 4 carry out the rolling to steel strand wires 7, make the angle between solar heat exchanger 1 and the U-shaped frame 2 reduce, reduce the occupation space of solar heat exchanger 1, the convenience is overhauld and is maintained.

As shown in fig. 1, a base 3 is welded at the bottom end of a U-shaped frame 2, and assembly holes are symmetrically formed at the edge of the base 3;

it should be noted that, the U-shaped frame 2 is convenient to install and fix, and the U-shaped frame 2 is stably supported.

As shown in fig. 1, a bearing is arranged at the joint of the winding shaft 4 and the inner wall of the U-shaped frame 2, the bearing is in interference connection with the end of the winding shaft 4, one end of the winding shaft 4, which is close to the gear motor 5, penetrates through the U-shaped frame 2, and the penetrating end of the winding shaft 4 is connected with the power output end of the gear motor 5 through a coupler;

it should be noted that, not only the resistance of the winding shaft 4 in the rotation process is reduced, but also the rotation precision of the winding shaft 4 is ensured.

As shown in fig. 1, limiting plates 8 are symmetrically arranged at the outer wall of the winding shaft 4, and the limiting plates 8 and the winding shaft 4 are of an integrated structure;

it should be noted that, through setting up limiting plate 8, make take-up spool 4 play fine limiting displacement to steel strand wires 7 rolling in-process.

As shown in fig. 2, a limiting block 12 is fixedly connected to the inner side of the guide groove 10;

it should be noted that, by arranging the limiting block 12 at the inner side of the guide groove 10, after the guide wheel 9 is abutted against the limiting block 12, the solar heat exchanger 1 can be arranged at a fixed angle, which is beneficial to the solar heat exchanger 1 to convert solar energy.

The working principle and the using flow of the utility model are as follows: the speed reducing motor 5 is externally connected with a control device, a set of proper forward and reverse rotating procedures is set for the speed reducing motor 5 by the control device, when the solar heat exchanger 1 needs to work by sunlight, the power output end of the speed reducing motor 5 drives the winding shaft 4 to rotate anticlockwise to unwind the steel stranded wires 7, meanwhile, the guide wheel 9 rolls downwards at the inner side of the guide groove 10, and the roller 11 arranged at the bottom of the solar heat exchanger 1 rolls on the ground, so that the angle between the solar heat exchanger 1 and the U-shaped frame 2 is increased under the cooperation of the connecting lug 6, and when the solar heat exchanger 1 needs to be overhauled, the power output end of the speed reducing motor 5 drives the winding shaft 4 to rotate clockwise, so that the winding shaft 4 winds the steel stranded wires 7, the angle between the solar heat exchanger 1 and the U-shaped frame 2 is reduced, the occupied space of the solar heat exchanger 1 is reduced, and overhauling and maintenance is convenient.

It is to be understood that the above-described embodiments of the present utility model are merely illustrative of or explanation of the principles of the present utility model and are in no way limiting of the utility model. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the scope of the present utility model. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.

Claims

1. The solar high-temperature heat pump heating device with low space occupation is characterized by comprising a solar heat exchanger (1);

a U-shaped frame (2) is arranged on one side of the solar heat exchanger (1), a rolling shaft (4) is rotatably connected to the top of the inner side of the U-shaped frame (2), a speed reduction motor (5) is arranged on the outer side of the U-shaped frame (2), and the power output end of the speed reduction motor (5) is in transmission connection with the rolling shaft (4);

the top of the solar heat exchanger (1) is symmetrically provided with connecting lugs (6), and steel strands (7) are connected between the connecting lugs (6) and the winding shaft (4);

guide wheels (9) are rotatably connected to the top ends of the outer walls of the two sides of the solar heat exchanger (1), guide grooves (10) are formed in the positions, corresponding to the guide wheels (9), of the inner walls of the U-shaped frames (2), and the guide wheels (9) and the guide grooves (10) form an embedded structure;

the bottom of the solar heat exchanger (1) is symmetrically provided with rollers (11) through brackets.

2. The solar high-temperature heat pump heating device with low space occupation according to claim 1, wherein the bottom end of the U-shaped frame (2) is welded with a base (3), and assembly holes are symmetrically formed at the edge of the base (3).

3. The solar high-temperature heat pump heating device with low space occupation according to claim 1, wherein a bearing is arranged at the joint of the winding shaft (4) and the inner wall of the U-shaped frame (2), and the bearing is in interference connection with the end of the winding shaft (4).

4. The solar high-temperature heat pump heating device with low space occupation according to claim 1, wherein one end of the winding shaft (4) close to the gear motor (5) penetrates through the U-shaped frame (2), and the penetrating end of the winding shaft (4) is connected with the power output end of the gear motor (5) through a coupler.

5. The solar high-temperature heat pump heating device with low space occupation according to claim 1, wherein limiting plates (8) are symmetrically arranged at the outer wall of the winding shaft (4), and the limiting plates (8) and the winding shaft (4) are of an integrally formed structure.

6. The solar high-temperature heat pump heating device with low space occupation according to claim 1, wherein a limiting block (12) is fixedly connected to the inner side of the guide groove (10).