CN220541350U - Quick detach formula air conditioner heat exchanger - Google Patents

Abstract

The utility model discloses a quick-dismantling type air conditioner heat exchanger which comprises a heat exchanger body, wherein the heat exchanger body symmetrically slides in sliding grooves formed in the inner walls of two vertical frames, a bottom plate is fixed on the outer side of the bottom of each vertical frame and is fixed in a case through bolts, positioning holes are symmetrically formed in the two sides of the heat exchanger body, and positioning pieces mutually buckled with the positioning holes are arranged on the vertical frames. The heat exchanger body is installed by adopting a quick-dismantling structure, so that the stability of the installation of the heat exchanger body can be ensured, the heat exchanger body can be quickly dismantled, the heat exchanger body can be quickly overhauled, and the maintenance efficiency is improved.

Description

Quick detach formula air conditioner heat exchanger

Technical Field

The utility model relates to the technical field of air conditioner heat exchangers, in particular to a quick-dismantling type air conditioner heat exchanger.

Background

Air conditioning is very widely used in our homes, and is very desirable in our summer and winter, and an important part of air conditioning responsible for heating and cooling is our air conditioning heat exchanger. The air-conditioning heat exchanger is characterized in that two fluids with different temperatures flow in a space separated by a wall surface, and heat exchange is carried out between the two fluids through heat conduction of the wall surface and convection of the fluids on the wall surface.

In the prior art, the heat exchanger can also be installed in the outer machine of domestic air conditioner for carry out heat exchange, but the inside heat exchanger of air conditioner is in the same place with empty cover fixed mounting, consequently when need overhauling the heat exchanger, need dismantle a large amount of screws just can dismantle the air conditioner heat exchanger, and is comparatively troublesome, influences maintenance efficiency. Therefore, it is necessary to design a quick-dismantling type heat exchanger for an air conditioner.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the quick-dismantling type air conditioner heat exchanger, wherein the installation of the heat exchanger body adopts a quick-dismantling type structure, so that the stability of the installation of the heat exchanger body can be ensured, the heat exchanger body can be quickly dismantled, the quick overhaul of the heat exchanger body is convenient, and the maintenance efficiency is improved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a quick detach formula air conditioner heat exchanger, includes the heat exchanger body, the heat exchanger body symmetry slides inside the spout of seting up at two vertical frame inner walls, the bottom outside of vertical frame is fixed with the bottom plate, the bottom plate passes through the inside of bolt fastening at quick-witted case, the locating hole has been seted up to the bilateral symmetry of heat exchanger body, be provided with the setting element with the mutual lock of locating hole on the vertical frame.

Preferably, the positioning piece comprises a telescopic groove, an internal thread seat, an external thread rotating rod and a positioning clamping block;

the telescopic slot is formed in the inner wall of the top of the vertical frame, an inner thread seat penetrating through the vertical frame is arranged at the back of the telescopic slot, a positioning fixture block is connected to the telescopic slot in a sliding mode, and an outer thread rotating rod connected with the positioning fixture block in a rotating mode is meshed with the inner thread seat.

Preferably, the top of the case just corresponds to the heat exchanger body and is provided with a manhole, and a sealing cover is fixed in the manhole through a positioning screw.

Preferably, a silica gel sealing ring is arranged at the joint of the access hole and the sealing cover.

Preferably, a limiting plate is fixed at the tail end of the chute on the vertical frame, and a rubber pad is adhered to the top of the limiting plate.

Preferably, the vertical frame is connected with the bottom plate through reinforcing sheets at two sides.

The beneficial effects of the utility model are as follows:

the installation of heat exchanger body adopts quick detach formula structure, not only can guarantee the stability of heat exchanger body installation, can dismantle the heat exchanger body moreover fast, conveniently overhauls the heat exchanger body fast, promotes maintenance efficiency.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic plan view of a heat exchanger body region of the present utility model;

FIG. 2 is a schematic view of the vertical frame area of the present utility model;

FIG. 3 is a schematic cross-sectional plan view of a positioning member according to the present utility model;

FIG. 4 is a schematic plan view of a heat exchanger body according to the present utility model;

FIG. 5 is a schematic view of the installation plane structure of the heat exchanger body of the present utility model;

reference numerals in the drawings: 1. a heat exchanger body; 2. a bottom plate; 3. a vertical frame; 4. a reinforcing sheet; 5. a positioning piece; 6. a chute; 7. a limiting plate; 8. a rubber pad; 9. a telescopic slot; 10. an internal thread seat; 11. an external threaded screw rod; 12. positioning a clamping block; 13. positioning holes; 14. a chassis; 15. a manhole; 16. a cover; 17. a silica gel sealing ring; 18. and (5) positioning a screw.

Detailed Description

Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.

The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings.

Example 1

The utility model provides the following technical scheme as shown in fig. 1, 2, 3, 4 and 5: the utility model provides a quick detach formula air conditioner heat exchanger, including heat exchanger body 1, heat exchanger body 1 symmetry slides inside spout 6 that two vertical frame 3 inner walls were seted up, the bottom outside of vertical frame 3 is fixed with bottom plate 2, bottom plate 2 passes through the inside of bolt fastening at quick-witted case 14, locating hole 13 has been seted up to heat exchanger body 1's bilateral symmetry, be provided with the setting element 5 of mutual lock with locating hole 13 on vertical frame 3, during the installation, peg graft heat exchanger body 1 to the spout 6 inside of two vertical frame 3 inner walls, until heat exchanger body 1's bottom top is on the limiting plate 7 of spout 6 tail end, rotate external screw thread dwang 11 then, owing to the spacing effect of locating fixture block 12 and expansion tank 9 self, can drive locating fixture block 12 at the inside horizontal movement of expansion tank 9, until locating fixture block 12 joint is to the locating hole 13 inside of heat exchanger body 1 both sides, when overhauling heat exchanger body 1, dismantle set screw 18, make closing cap 16 and manhole 15 separate, then reverse rotation external screw 11, make locating fixture block 12 follow the inside of locating fixture block 13 remove heat exchanger body 1 from the inside of inner mounting 1, thereby the heat exchanger body 1 can be removed from the heat exchanger body 1, and the heat exchanger body 1 can be removed from the inside and the heat exchanger 1 is fast pulled out, and the heat exchanger 1 is installed and the heat exchanger 1 is guaranteed and the heat exchanger 1 is fast and the inside to be removed from the inside 1.

Preferably, referring to fig. 2 and 3, the positioning member 5 includes a telescopic slot 9, an internal screw seat 10, an external screw rod 11 and a positioning fixture 12;

the telescopic slot 9 is arranged on the top inner wall of the vertical frame 3, the back of the telescopic slot 9 is provided with an internal thread seat 10 penetrating through the vertical frame 3, a positioning clamping block 12 is slidably connected in the telescopic slot 9, an external thread rotating rod 11 rotationally connected with the positioning clamping block 12 is meshed in the internal thread seat 10, positioning effect is achieved on the installation of the heat exchanger body 1, and the heat exchanger body 1 is prevented from sliding out.

Preferably, referring to fig. 5, a manhole 15 is formed on the top of the case 14 corresponding to the heat exchanger body 1, and a cover 16 is fixed in the manhole 15 by a set screw 18, so that the heat exchanger body 1 can be conveniently taken out from the case 14.

Preferably, referring to fig. 5, a silica gel sealing ring 17 is arranged at the joint of the manhole 15 and the sealing cover 16, so that the sealing performance of the joint of the manhole 15 and the sealing cover 16 is improved.

Preferably, referring to fig. 2, a limiting plate 7 is fixed at the tail end of the chute 6 on the vertical frame 3, and a rubber pad 8 is adhered to the top of the limiting plate 7 to play a role in limiting.

Preferably, referring to fig. 2, the vertical frame 3 is connected with the bottom plate 2 through reinforcing pieces 4 at both sides, so that the stability of the connection between the vertical frame 3 and the bottom plate 2 is improved, and the structural strength is high.

Working principle:

during installation, the heat exchanger body 1 is inserted into the sliding grooves 6 on the inner walls of the two vertical frames 3 until the bottom of the heat exchanger body 1 is propped against the limiting plate 7 at the tail end of the sliding grooves 6, then the external threaded rotary rod 11 is rotated, the positioning clamping blocks 12 can be driven to horizontally move in the telescopic grooves 9 due to the limiting effect of the positioning clamping blocks 12 and the telescopic grooves 9, the stability of the installation of the heat exchanger body 1 is guaranteed until the positioning clamping blocks 12 are clamped into the positioning holes 13 on the two sides of the heat exchanger body 1, when the heat exchanger body 1 is overhauled, the positioning screws 18 are disassembled, the sealing cover 16 is separated from the overhauling holes 15, then the external threaded rotary rod 11 is reversely rotated, the positioning clamping blocks 12 are moved out of the positioning holes 13 and move into the telescopic grooves 9, the heat exchanger body 1 is pulled up firstly, the heat exchanger body 1 is moved out of the sliding grooves 6, the heat exchanger body 1 is taken out of the inside the overhauling holes 15, the heat exchanger body 1 is installed by adopting a quick-dismantling structure, the stability of the installation of the heat exchanger body 1 is guaranteed, the heat exchanger body 1 is convenient to overhaul and the heat exchanger body 1 is overhauled quickly.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The utility model provides a quick detach formula air conditioner heat exchanger, includes heat exchanger body (1), its characterized in that: the heat exchanger is characterized in that the heat exchanger body (1) symmetrically slides inside a sliding groove (6) formed in the inner walls of the two vertical frames (3), a bottom plate (2) is fixed on the outer side of the bottom of the vertical frames (3), the bottom plate (2) is fixed inside a case (14) through bolts, positioning holes (13) are symmetrically formed in the two sides of the heat exchanger body (1), and positioning pieces (5) mutually buckled with the positioning holes (13) are arranged on the vertical frames (3).

2. The quick release air conditioner heat exchanger of claim 1, wherein: the positioning piece (5) comprises a telescopic groove (9), an internal thread seat (10), an external thread rotary rod (11) and a positioning clamping block (12);

the telescopic groove (9) is formed in the inner wall of the top of the vertical frame (3), an inner thread seat (10) penetrating through the vertical frame (3) is arranged at the back of the telescopic groove (9), a positioning clamping block (12) is connected to the telescopic groove (9) in a sliding mode, and an outer thread rotating rod (11) connected with the positioning clamping block (12) in a rotating mode is meshed with the inner thread seat (10).

3. The quick release air conditioner heat exchanger of claim 1, wherein: the top of the case (14) is just corresponding to the heat exchanger body (1) and is provided with a manhole (15), and a sealing cover (16) is fixed inside the manhole (15) through a positioning screw (18).

4. A quick release air conditioning heat exchanger as defined in claim 3, wherein: and a silica gel sealing ring (17) is arranged at the joint of the overhaul hole (15) and the sealing cover (16).

5. The quick release air conditioner heat exchanger of claim 1, wherein: the vertical frame (3) is characterized in that a limiting plate (7) is fixed at the tail end of the sliding groove (6), and a rubber pad (8) is adhered to the top of the limiting plate (7).

6. The quick release air conditioner heat exchanger of claim 1, wherein: the vertical frame (3) is connected with the bottom plate (2) through reinforcing sheets (4) at two sides.