CN210861405U

CN210861405U - Vertical air pipe machine

Info

Publication number: CN210861405U
Application number: CN201921320841.5U
Authority: CN
Inventors: 李大森; 赵若尘; 梁洪启
Original assignee: Hisense Shandong Air Conditioning Co Ltd
Current assignee: Hisense Shandong Air Conditioning Co Ltd
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-06-26
Anticipated expiration: 2029-08-14

Abstract

The utility model provides a vertical tuber pipe machine, including setting up the end plate body on the terminal surface of heat exchanger, the end plate body includes the extension board of two looks concatenations, be equipped with a plurality of flanging hole and the through-hole corresponding with the evaporimeter on the extension board, the extension board with be provided with first connecting piece and second connecting piece on one side along its length direction, the extension board has relative first face and the second face that sets up, the turn-ups in flanging hole is located on the first face, first connecting piece orientation first face slope is stretched out, the second connecting piece orientation second face slope is stretched out. Adopt the utility model discloses technical scheme's vertical tuber pipe machine, the concatenation that only uses an extension board among this vertical tuber pipe machine alright with the end plate user demand that satisfies the heat exchanger, reduce the cost of mould development, and make the concatenation convenient operation of extension board.

Description

Vertical air pipe machine

Technical Field

The utility model relates to an air conditioner technical field, concretely relates to vertical tuber pipe machine.

Background

Including the two sets of heat exchangers that the slope set up in the vertical tuber pipe machine heat exchanger, above-mentioned two sets of heat exchangers constitute the structure of falling V-arrangement, and above-mentioned heat exchanger setting structure of falling V-arrangement can increase heat transfer area to improve heat exchange efficiency.

In actual production of a factory, each group of heat exchangers is a four-row type evaporator, and in order to facilitate production and processing of each group of heat exchangers, the heat exchangers are fixedly formed into the four-row type evaporator after being penetrated through two double-row evaporators, so that end plates of each group of heat exchangers cannot be integrally formed, and the end plates corresponding to the two double-row type evaporators need to be connected to obtain end plates matched with the heat exchangers. And the flanging hole that sets up on the end plate needs set up towards welding line one side in the heat exchanger, and in short, the flanging hole in the end plate in each group heat exchanger sets up towards a direction to satisfy the production and processing demand of heat exchanger, the little end plate of three money needs to be developed to the end plate that has now from this, splices into the big end plate that supplies above-mentioned two sets of heat exchangers to use from this. According to the scheme, three sets of dies are required to be arranged for development of the end plates, so that the production cost is improved, meanwhile, three small end plates are required to be distinguished when being spliced, on one hand, distinguishing is difficult, and on the other hand, the production efficiency of the end plates is reduced.

Disclosure of Invention

An object of the utility model is to provide a vertical tuber pipe machine, the concatenation that only uses an extension board among this vertical tuber pipe machine alright with the end plate user demand who satisfies the heat exchanger, reduce the cost of mould development, and make the concatenation convenient operation of extension board.

Based on this, the utility model provides a vertical tuber pipe machine, including setting up the end plate body on the terminal surface of heat exchanger, the end plate body includes the extension board of two looks concatenations, be equipped with a plurality of turned-over holes and the through-hole corresponding with the evaporimeter on the extension board, the extension board be provided with first connecting piece and second connecting piece on same one side along its length direction, the extension board has relative first face and the second face that sets up, the turn-ups in turn-ups hole is located on the first face, first connecting piece orientation first face slope is stretched out, the second connecting piece orientation the second face slope is stretched out.

Preferably, the included angle formed between the first connecting piece and the first plate surface is α, the included angle formed between the second connecting piece and the second plate surface is β, wherein α is β, and 8 degrees to α is 12 degrees, and 8 degrees to β is 12 degrees.

Preferably, the first connecting piece and the second connecting piece are respectively arranged at two ends of the support plate, a plane passing through a midpoint of the support plate in the length direction and perpendicular to the first plate surface is used as a reference surface, and the first connecting piece and the second connecting piece are symmetrically arranged relative to the reference surface.

Preferably, the first connecting piece comprises a first folded plate and a first buckle, the first buckle is connected with the support plate through the first folded plate, the included angle between the first folded plate and the first plate surface of the support plate is α, the first buckle is parallel to the first plate surface, the second connecting piece comprises a second folded plate and a second buckle, the second buckle is connected with the support plate through the second folded plate, the included angle between the second folded plate and the second plate surface of the support plate is β, and the second buckle is parallel to the second plate surface.

Preferably, the first buckle is provided with a first threaded hole, the support plate is provided with a second threaded hole corresponding to the first threaded hole, the second buckle is provided with a third threaded hole, and the support plate is provided with a fourth threaded hole corresponding to the third threaded hole.

Preferably, the joint between the first flap and the first buckle is in smooth transition, and the joint between the second flap and the second buckle is in smooth transition.

Preferably, the flanging holes and the through holes are arranged in two rows along the support plate, and the flanging holes are arranged at intervals on the same row of holes of the support plate.

Preferably, the first connecting piece, the second connecting piece and the support plate are integrally formed.

Preferably, the heat exchanger further comprises two heat exchangers arranged in an inverted V shape, each heat exchanger comprises two double-row evaporators, and the end part of each heat exchanger is respectively covered with the end plate body.

Preferably, the flanged holes of the support plates on the two end faces of each heat exchanger are in the same direction.

Implement the embodiment of the utility model provides a, following beneficial effect has:

the end plate of the heat exchanger in the vertical air duct machine is obtained by splicing two support plates, and because the support plates are provided with the first connecting piece and the second connecting piece which are opposite in orientation, when the flanging hole is oriented to a designated direction, so that when the two support plates are spliced, the first connecting piece or the second connecting piece is positioned on the outer end faces of the support plates, therefore, the two support plates are convenient to splice, and further, based on the arrangement of the first connecting piece and the second connecting piece on the support plates, after one of the support plates is turned over for 180 degrees, the two support plates can be connected, so that the two support plates are more convenient to connect, and the connection is known in the summary, the vertical air duct machine can meet the use requirement of the end plate of the heat exchanger only by splicing one support plate, only one template needs to be arranged, the cost of mold development is reduced, and the specific structure of the support plate enables the support plate to be conveniently spliced.

Drawings

Fig. 1 is a schematic structural diagram of a support plate in an embodiment of the present invention.

Fig. 2 is the embodiment of the utility model provides an in two extension boards splice obtain the schematic structure drawing of end plate body.

Fig. 3 is the embodiment of the present invention, which is a schematic structural diagram of a heat exchanger in a vertical duct type air conditioner.

In the figure: 100. an end plate body; 1. a support plate; 11. flanging holes; 12. a through hole; 13. a first connecting member; 13a, a first flap; 13b, a first buckle; 13b1, first threaded hole; 14. a second connecting member; 14a, a second flap; 14b, a second buckle; 14b1, third threaded hole; 15. a second threaded hole; 16. a fourth threaded hole; 200. a heat exchanger.

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 efforts belong to the protection scope of the present invention.

It should be understood that the terms "first", "second", etc. are used herein to describe various information, but the information should not be limited to these terms, and these terms are only used to distinguish one type of information from another. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present invention.

As shown in fig. 1 to 3, the present embodiment provides a vertical duct machine, including an end plate body 100 disposed on an end surface of a heat exchanger 200, where the end plate body 100 includes two support plates 1 that are spliced together, where the support plate 1 is provided with a plurality of flanging holes 11 and through holes 12 corresponding to evaporators, it should be noted that the vertical duct machine in the present embodiment includes two heat exchangers 200 that are disposed obliquely, and each heat exchanger 200 is obtained by connecting two parallel evaporators, the through holes 12 and the flanging holes 11 disposed on the support plate 1 respectively correspond to different pipe penetrating requirements on the evaporators, a first connecting member 13 and a second connecting member 14 are disposed on the same side of the support plate 1 along a length direction thereof, positions of the first connecting member 13 and the second connecting member 14 are not overlapped, the support plate 1 has a first plate surface and a second plate surface that are disposed oppositely, and a flanging of the flanging hole 11 is located on the first plate surface, the first connecting piece 13 extends obliquely towards the first plate surface, and the second connecting piece 14 extends obliquely towards the second plate surface, so that on each end surface of the heat exchanger 200 in the present embodiment, the two support plates 1 are spliced, and for an exemplary splicing description, the first plate surface of the first support plate 1 is arranged upward, the flanging hole 11 is arranged upward, the first plate surface of the second support plate 1 is arranged upward and is rotated 180 ° along the plane where the first plate surface is located, at this time, the first connecting piece 13 on the first support plate 1 is connected with the first plate surface of the second support plate 1, and the first connecting piece 13 on the second support plate 1 is connected with the first plate surface of the first support plate 1, so that the connection of the two support plates 1 is completed; correspondingly, if the flanging hole 11 is disposed downward, the second connecting member 14 of the first support plate 1 is connected to the second plate surface of the second support plate 1, and the second connecting member 14 of the second support plate 1 is connected to the second plate surface of the first support plate 1. It should be noted that the connection between the first connecting member 13 and the first plate surface of the support plate 1 and the connection between the second connecting member 14 and the second plate surface of the support plate 1 have various modes, and welding, bonding or screw connection can be adopted, and the connection is not limited herein, and the first connecting member 13 or the second connecting member 14 is located at the outer end surface of the support plate 1, so that the splicing operation of the two support plates is convenient.

Based on the above technical scheme, the end plate of the heat exchanger 200 in the vertical duct type air conditioner is obtained by splicing two support plates 1, and because the support plates 1 are provided with the first connecting piece 13 and the second connecting piece 14 which face opposite directions, it can be ensured that the flanging hole 11 faces a specified direction, so that when the two support plates 1 are spliced, the first connecting piece 13 or the second connecting piece 14 is positioned on the outer end surface of the support plate 1, so that the two support plates 1 are conveniently spliced, further, based on the arrangement of the first connecting piece 13 and the second connecting piece 14 on the support plates 1, after one support plate 1 is turned over for 180 degrees, the two support plates 1 can be connected, so that the two support plates 1 are more conveniently connected, and in summary, the splicing of the vertical duct type air conditioner can meet the use requirement of the end plate of the heat exchanger 200 only by using one support plate 1, only one template needs to be arranged, the cost of mould development is reduced, and the concrete structure of the support plate 1 makes the splicing operation of the support plate 1 convenient.

In this embodiment, the included angle formed between the first connecting member 13 and the first plate surface is α, and the included angle formed between the second connecting member 14 and the second plate surface is β, where α is β, and α is not less than 8 °, and β is not less than 8 °, and the first connecting member 13 and the second connecting member 14 can better realize the splicing of the two plates 1 based on the above-mentioned angles, when the above-mentioned angle is too small, the first connecting member 13 or the second connecting member 14 is blocked from the plate surfaces of the plates 1, and when the above-mentioned angle is too large, the distance between the first connecting member 13 or the second connecting member 14 and the plate surfaces is too large, so that the connection of the two plates 1 is inconvenient, and α and β which are taken as values satisfy the convenience of the connection of the plates 1, which is a preferred embodiment, and further preferred α is β.

The first connecting piece 13 and the second connecting piece 14 are respectively arranged on two ends of the support plate 1, a plane passing through the middle point of the support plate 1 in the length direction and perpendicular to the first plate surface is used as a reference surface, and the first connecting piece 13 and the second connecting piece 14 are symmetrically arranged relative to the reference surface, so that when the two support plates 1 are connected. Two ends of the support plate 1 are fixed, so that the two ends are connected to form a firm structure and high stability.

Specifically, the first connecting piece 13 comprises a first folding plate 13a and a first buckle 13b, the first buckle 13b is connected with the support plate 1 through the first folding plate 13a, the first folding plate 13a is connected with the first plate surface of the support plate 1 at an included angle α, the first buckle 13b is parallel to the first plate surface, the second connecting piece 14 comprises a second folding plate 14a and a second buckle 14b, the second buckle 14b is connected with the support plate 1 through the second folding plate 14a, the second folding plate 14a is connected with the second plate surface of the support plate 1 at an included angle β, the second buckle 14b is parallel to the second plate surface, the first folding plate 13a and the second folding plate 14a respectively enable the first buckle 13b and the second buckle 14b to be connected, specifically, the first buckle 13b is connected with the first plate surface of the support plate 1, the second buckle 14b is connected with the second plate surface of the support plate 1, the first buckle 13b and the second buckle 14b are connected with the support plate 1, and the screw hole 6714 b is provided with a corresponding screw hole 54, the screw hole of the first buckle 14b is provided for stable connection of the support plate 1, the screw hole is provided corresponding screw hole of the third buckle 6714 b is provided for the screw hole of the support plate 1, the screw hole of.

Preferably, in order to make the first connecting member 13 and the second connecting member 14 have good structural stability, the joint between the first folding plate 13a and the first buckle 13b is rounded, and the joint between the second folding plate 14a and the second buckle 14b is rounded.

In addition, the flanging holes 11 and the through holes 12 are arranged in two rows along the support plate 1, and on the same row of holes of the support plate 1, the flanging holes 11 are arranged at intervals, the support plate 1 corresponds to two rows of evaporators, and the arrangement of the flanging holes 11 and the through holes 12 is matched with the pipe penetrating of the evaporators, so that the normal and stable operation of the evaporators is ensured. Further, in order to facilitate the processing and production of the support plate 1, the first connecting piece 13, the second connecting piece 14 and the support plate 1 are integrally formed.

In this embodiment, this vertical ducted air conditioner is still including being two heat exchangers 200 that the shape of falling V set up, each heat exchanger 200 all includes two double row formula evaporimeters, each the tip of heat exchanger 200 covers respectively and is equipped with end plate body 100, the end plate body 100 that the concatenation of above-mentioned extension board 1 formed can be adapted to the heat exchanger 200 of ducted air conditioner both sides for this extension board 1's suitability is wider, and is two heat exchangers 200 that the shape of falling V set up and can increase heat transfer area, thereby improves heat exchange efficiency.

Preferably, the flanged holes 11 of the support plate 1 on the two end faces of each heat exchanger 200 are oriented in the same direction, so that the spliced end plate body 100 meets the tube penetrating requirement of the heat exchanger 200.

By adopting the vertical duct machine of the embodiment of the present invention, the end plate of the heat exchanger 200 in the vertical duct machine is obtained by splicing two support plates 1, and because the first connecting member 13 and the second connecting member 14 with opposite directions are arranged on the support plate 1, it can be ensured that the flanging hole 11 faces to a specified direction, so that when the two support plates 1 are spliced, the first connecting member 13 or the second connecting member 14 is positioned on the outer end surface of the support plate 1, thereby the two support plates 1 are convenient to splice, further, based on the arrangement of the first connecting member 13 and the second connecting member 14 on the support plate 1, the two support plates 1 can be connected after one support plate 1 is turned over for 180 degrees, thereby the connection of the two support plates 1 is more convenient, and it can be known in summary that only one support plate 1 is used for splicing to meet the use requirement of the end plate of the heat exchanger 200, only one template needs to be arranged, the cost of mould development is reduced, and the concrete structure of the support plate 1 makes the splicing operation of the support plate 1 convenient.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "top", "bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a vertical tuber pipe machine which characterized in that: the end plate comprises an end plate body arranged on the end face of the heat exchanger, the end plate body comprises two support plates which are spliced mutually, a plurality of flanging holes and through holes corresponding to an evaporator are formed in the support plates, a first connecting piece and a second connecting piece are arranged on the same side of the support plates along the length direction of the support plates, the support plates are provided with a first plate face and a second plate face which are arranged oppositely, flanging holes are formed in the flanging holes, the flanging holes are located in the first plate face, the first connecting pieces face the first plate face obliquely extends out, and the second connecting pieces face the second plate face obliquely extends out.

2. The vertical duct type air conditioner according to claim 1, wherein an included angle formed between the first connecting piece and the first board surface is α, and an included angle formed between the second connecting piece and the second board surface is β, wherein α is β, and 8 ° or more, α or less, and 8 ° or more, β or less, and 12 ° or less.

3. The vertical duct machine according to claim 1, wherein: the first connecting piece and the second connecting piece are respectively arranged on two end parts of the support plate, a plane which passes through the middle point of the support plate in the length direction and is perpendicular to the first plate surface is used as a reference surface, and the first connecting piece and the second connecting piece are symmetrically arranged relative to the reference surface.

4. The vertical duct type air conditioner according to claim 2, wherein the first connecting member comprises a first folding plate and a first buckle, the first buckle is connected with the support plate through the first folding plate, the first folding plate and the first plate surface of the support plate form an included angle of α, the first buckle is parallel to the first plate surface, the second connecting member comprises a second folding plate and a second buckle, the second buckle is connected with the support plate through the second folding plate, the second folding plate and the second plate surface of the support plate form an included angle of β, and the second buckle is parallel to the second plate surface.

5. The vertical duct machine according to claim 4, wherein: the first hasp is provided with a first threaded hole, the support plate is provided with a second threaded hole corresponding to the first threaded hole, the second hasp is provided with a third threaded hole, and the support plate is provided with a fourth threaded hole corresponding to the third threaded hole.

6. The vertical duct machine according to claim 4, wherein: the joint between the first folded plate and the first buckle is in smooth transition, and the joint between the second folded plate and the second buckle is in smooth transition.

7. The vertical duct machine according to claim 1, wherein: the flanging holes and the through holes are arranged in two rows along the support plate, and are arranged at intervals on the same row of holes of the support plate.

8. The vertical duct machine according to claim 1, wherein: the first connecting piece, the second connecting piece and the support plate are integrally formed.

9. The vertical duct machine according to any one of claims 1 to 8, wherein: the heat exchanger comprises an end plate body and two heat exchangers arranged in an inverted V shape, wherein each heat exchanger comprises two double-row evaporators, and the end part of each heat exchanger is covered with the end plate body.

10. The vertical duct machine according to claim 9, wherein: and the flanging holes of the support plates on the two end surfaces of each heat exchanger are in the same direction.