CN213020394U

CN213020394U - Novel heat pump for heat pump drying room

Info

Publication number: CN213020394U
Application number: CN202021401274.9U
Authority: CN
Inventors: 夏百战; 徐枝泉; 刘伟; 宋喜佳
Original assignee: Guangdong Bilang Energy Saving Equipment Co ltd; University of Electronic Science and Technology of China Zhongshan Institute
Current assignee: Guangdong Bilang Energy Saving Equipment Co ltd; University of Electronic Science and Technology of China Zhongshan Institute
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-04-20
Anticipated expiration: 2030-07-16

Abstract

A novel heat pump for a heat pump drying room comprises a case and a radiator located inside the case. The utility model discloses a four coupling mechanisms carry out fixed mounting to the backplate in the inside of fixed slot, coupling mechanism's concrete structure includes four fixed columns that set up at the inside activity of backplate, and the one end of four fixed columns all with the inside swing joint of fixed slot, the movable groove has been seted up to the inside of backplate, and the inside sliding connection in movable groove has the fly leaf, one side of fly leaf and the one end fixed connection of fixed column, one side fixedly connected with spring of movable inslot wall, and one side fixed connection of one end of spring and fly leaf, when heat pump machine incasement portion's radiator breaks down, realize that quick dismantlement in the inside of machine case to the backplate is carried out through coupling mechanism, the operation is got up very simply, the dismantlement efficiency to the backplate at quick incasement portion has been improved by a wide margin, the staff is better to the maintenance timeliness of heat.

Description

Novel heat pump for heat pump drying room

Technical Field

The utility model relates to a stoving room technical field especially relates to a heat pump stoving room is with novel heat pump.

Background

The heat pump is a high-efficiency energy-saving device which fully utilizes low-grade heat energy, heat can be spontaneously transferred from a high-temperature object to a low-temperature object but can not be spontaneously carried out in the opposite direction, the working principle of the heat pump is a mechanical device which forces the heat to flow from the low-temperature object to the high-temperature object in a reverse circulation mode, and the heat pump can obtain larger heat supply amount only by consuming a small amount of reverse circulation net work, so that the low-grade heat energy which is difficult to apply can be effectively utilized to achieve the purpose of energy conservation.

In the structural design of a heat pump used in a heat pump drying room in the prior art, usually, a plurality of bolts are adopted to fixedly mount a back plate of the heat pump and a radiator inside the heat pump, when the radiator inside the heat pump breaks down, all the bolts need to be detached to detach the back plate and the radiator, the operation efficiency is low, the maintenance timeliness of the heat pump is poor, the practicability is poor, and therefore, the technical personnel in the field provide the novel heat pump for the heat pump drying room.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem that exists among the background art, the utility model provides a heat pump stoving room uses novel heat pump has solved the fixed mode that adopts a plurality of bolts to the backplate of heat pump and radiator among the prior art and has leaded to the radiator when breaking down, and is lower to the dismantlement efficiency of backplate and radiator, and is relatively poor to the heat pump maintenance timeliness, the relatively poor problem of practicality.

(II) technical scheme

The utility model provides a novel heat pump for a heat pump drying room, which comprises a case and a radiator positioned in the case, wherein the front side of the case is provided with a fixed groove, and the inside of the fixed groove is fixedly connected with a back plate through a connecting mechanism;

the connecting mechanism comprises four fixing columns movably arranged in the back plate, one ends of the four fixing columns are connected with the inside of the fixing groove, a movable groove is formed in the back plate, the movable groove is connected with a movable plate in a sliding mode, one side of the movable plate is fixedly connected with one ends of the fixing columns, a spring is fixedly connected to one side of the inner wall of the movable groove, one end of the spring is fixedly connected with one side of the movable plate, a slider is fixedly connected to the front side of the movable plate, the front side of the slider penetrates through the back plate and extends to the front side of the back plate, the slider extends to one side of the front side of the back plate, and fixing holes matched with the fixing columns are formed in the periphery of the inner wall of the.

Preferably, transition fit is adopted between the surface of the fixing column and the inside of the fixing hole, the fixing column is a regular hexagonal prism, and the fixing groove is an inner hexagonal prism groove.

Preferably, one side of the inner wall of the movable groove is fixedly connected with a limiting column, the surface of the limiting column is respectively connected with the movable plate and the fixed column in a sliding manner, and limiting grooves matched with the limiting column are formed in the movable plate and the fixed column.

Preferably, the sliding grooves matched with the sliding blocks are formed in the periphery of the inner portion of the back plate, and the surfaces of the four sliding blocks are respectively connected with the inner walls of the four sliding grooves in a sliding mode.

Preferably, all the peripheries of the inner part of the case are fixedly connected with limiting blocks, and the inner parts of the four limiting blocks are in contact with the surface of the radiator.

Preferably, the inside fixedly connected with filter screen of backplate, and the filter screen is located the front of radiator.

Preferably, a clearance fit is adopted between the surface of the back plate and the inside of the fixing groove.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has: the backboard is fixedly installed inside the fixed groove through four connecting mechanisms, the concrete structure of each connecting mechanism comprises four fixed columns movably arranged inside the backboard, one ends of the four fixed columns are movably connected with the inside of the fixed groove, a movable groove is formed inside the backboard, a movable plate is slidably connected inside the movable groove, one side of the movable plate is fixedly connected with one end of each fixed column, one side of the inner wall of the movable groove is fixedly connected with a spring, one end of the spring is fixedly connected with one side of the movable plate, the front side of the movable plate is fixedly connected with a sliding block, the front side of the sliding block penetrates through the backboard and extends to the front side of the backboard, one side of the sliding block extending to the front side of the backboard is fixedly connected with a movable block, fixing holes matched with the fixed columns are formed in the periphery of the inner wall of the fixed groove, when a radiator inside the heat pump case breaks down, the, the operation is very simple, the disassembly efficiency of the back plate in the case is greatly improved, the maintenance timeliness of the heat pump is better, and the practicability is better.

Drawings

Fig. 1 is the utility model provides a heat pump is novel heat pump for stoving room structure sketch map.

Fig. 2 is the utility model provides a heat pump is quick-witted case in novel heat pump for drying room and coupling mechanism's structure section.

Fig. 3 is the utility model provides a heat pump is novel heat pump middle machine case for drying room and structure section view of radiator.

Fig. 4 is an enlarged view of a structure at a in fig. 2.

Reference numerals: 1. a chassis; 2. a heat sink; 3. fixing grooves; 4. a connecting mechanism; 41. fixing a column; 42. a movable groove; 43. a movable plate; 44. a spring; 45. a slider; 46. a movable block; 5. a back plate; 6. a fixing hole; 7. a limiting column; 8. a limiting groove; 9. a chute; 10. a limiting block; 11. and (5) filtering by using a filter screen.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-4, the novel heat pump for a heat pump drying room provided by the present invention comprises a case 1 and a heat sink 2 located inside the case 1, wherein a fixing groove 3 is formed on the front surface of the case 1, and a back plate 5 is fixedly connected inside the fixing groove 3 through a connecting mechanism 4;

coupling mechanism 4 includes four fixed columns 41 that set up at the inside activity of backplate 5, and the one end of four fixed columns 41 all with the inside swing joint of fixed slot 3, movable slot 42 has been seted up to the inside of backplate 5, and the inside sliding connection of movable slot 42 has fly leaf 43, one side of fly leaf 43 and the one end fixed connection of fixed column 41, one side fixedly connected with spring 44 of movable slot 42 inner wall, and one side fixed connection of one end of spring 44 and fly leaf 43, the positive fixedly connected with slider 45 of fly leaf 43, and the front of slider 45 runs through backplate 5 and extends to the front of backplate 5, slider 45 extends to the positive one side fixedly connected with movable block 46 of backplate 5, fixed orifices 6 with fixed column 41 looks adaptation are all seted up all around the fixed slot 3 inner wall.

The utility model discloses in, realize dismantling backplate 5 in quick case 1's inside when heat pump machine case 1 inside radiator 2 breaks down through coupling mechanism 4, the operation is got up very simply, has improved by a wide margin at the inside dismantlement efficiency of case 1 to backplate 5, and is better to the maintenance timeliness of heat pump, and the practicality is better.

In an alternative embodiment, the surface of the fixing column 41 is in transition fit with the inside of the fixing hole 6, the fixing column 41 is in a regular hexagonal prism, and the fixing groove 3 is in a hexagonal groove.

The back plate 5 is mounted inside the fixing groove 3 by the fitting connection between the fixing post 41 and the fixing groove 3.

In an alternative embodiment, a limiting post 7 is fixedly connected to one side of the inner wall of the movable groove 42, the surface of the limiting post 7 is slidably connected to the inner portions of the movable plate 43 and the fixed post 41, respectively, and a limiting groove 8 adapted to the limiting post 7 is formed in each of the inner portions of the movable plate 43 and the fixed post 41.

It should be noted that the fixed column 41 is ensured to move stably in the movable groove 42 by the limiting column 7.

In an optional embodiment, sliding grooves 9 adapted to the sliding blocks 45 are formed around the inside of the back plate 5, and the surfaces of the four sliding blocks 45 are slidably connected with the inner walls of the four sliding grooves 9, respectively.

It should be noted that the four movable blocks 46 and the four movable plates 43 are connected by the four sliding blocks 45, so that the backboard 5 can be conveniently detached from the fixing groove 3.

In an optional embodiment, all fixedly connected with stopper 10 around the machine case 1 is inside, and the inside of four stopper 10 all contacts with the surface of radiator 2, and the inside fixedly connected with filter screen 11 of backplate 5, and filter screen 11 are located the front of radiator 2, adopt clearance fit between the surface of backplate 5 and the inside of fixed slot 3.

It should be noted that the heat sink 2 can be more stably mounted inside the chassis 1 by the four limit blocks 10.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A novel heat pump for a heat pump drying room is characterized by comprising a case (1) and a radiator (2) positioned in the case (1), wherein a fixed groove (3) is formed in the front surface of the case (1), and a back plate (5) is fixedly connected in the fixed groove (3) through a connecting mechanism (4);

the connecting mechanism (4) comprises four fixed columns (41) movably arranged in the back plate (5), one ends of the four fixed columns (41) are movably connected with the inside of the fixed groove (3), a movable groove (42) is formed in the back plate (5), a movable plate (43) is connected to the inside of the movable groove (42) in a sliding manner, one side of the movable plate (43) is fixedly connected with one end of the fixed column (41), one side of the inner wall of the movable groove (42) is fixedly connected with a spring (44), one end of the spring (44) is fixedly connected with one side of the movable plate (43), a sliding block (45) is fixedly connected to the front face of the movable plate (43), the front face of the sliding block (45) penetrates through the back plate (5) and extends to the front face of the back plate (5), and a movable block (46) is fixedly connected to one side of the front face of the back plate (5), and fixing holes (6) matched with the fixing columns (41) are formed in the periphery of the inner wall of the fixing groove (3).

2. The novel heat pump for the heat pump drying room as claimed in claim 1, wherein the surface of the fixing column (41) is in transition fit with the inside of the fixing hole (6), the fixing column (41) is a regular hexagonal prism, and the fixing groove (3) is a hexagonal groove.

3. The novel heat pump for the heat pump drying room according to claim 1, wherein a limiting post (7) is fixedly connected to one side of the inner wall of the movable groove (42), the surface of the limiting post (7) is slidably connected with the inner portions of the movable plate (43) and the fixed post (41), and a limiting groove (8) matched with the limiting post (7) is formed in each of the inner portions of the movable plate (43) and the fixed post (41).

4. The novel heat pump for the heat pump drying room according to claim 1, wherein the back plate (5) is provided with sliding grooves (9) formed on the periphery thereof, the sliding grooves being adapted to the sliding blocks (45), and the surfaces of the four sliding blocks (45) are slidably connected to the inner walls of the four sliding grooves (9) respectively.

5. The novel heat pump for the heat pump drying room according to claim 1, wherein the four sides of the inside of the case (1) are fixedly connected with limit blocks (10), and the insides of the four limit blocks (10) are in contact with the surface of the radiator (2).

6. The novel heat pump for the heat pump drying room as claimed in claim 1, wherein a filter screen (11) is fixedly connected to the inside of the back plate (5), and the filter screen (11) is located on the front surface of the heat sink (2).

7. The new heat pump for heat pump drying room according to claim 1, characterized in that the surface of the back plate (5) is in clearance fit with the inside of the fixing groove (3).