CN216743386U

CN216743386U - Air conditioner pipeline joint for gasoline engine with cooling effect

Info

Publication number: CN216743386U
Application number: CN202122645587.XU
Authority: CN
Inventors: 李成
Original assignee: Ningbo Baozhen Machinery Co ltd
Current assignee: Ningbo Baozhen Machinery Co ltd
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-06-14
Anticipated expiration: 2031-11-01

Abstract

The utility model discloses an air-conditioning pipeline joint for a gasoline engine with a cooling effect, which aims to solve the technical problem that the existing air-conditioning pipeline joint for the engine is easy to be heated and deformed to cause the working fault of an air conditioner; the air conditioner pipeline joint comprises a pipeline joint female seat, a pipeline joint male seat fixedly connected to the front end of the pipeline joint female seat, bearing heads arranged on the inner side of the top end of the pipeline joint female seat and the inner side of the top end of the pipeline joint male seat, and cooling pipes arranged between the bearing heads; this air conditioner pipeline connects adopts and sets up refrigerator and cooling tube device in pipeline connects, cools down to liquid and gas in the pipeline, gives the pipeline inner wall and guarantees that the pipeline is in a safe operating temperature, utilizes the safety cover structure to keep apart the refrigerator, prevents that the refrigerator from being corroded by the pipe liquid, utilizes the metal to add the inner wall that muscle net piece strengthened pipeline connects, plays stable supporting role when it is heated deformation, avoids inside shrink.

Description

Air conditioner pipeline joint for gasoline engine with cooling function

Technical Field

The utility model belongs to the field of air-conditioning pipeline equipment, and particularly relates to an air-conditioning pipeline joint for a gasoline engine with a cooling effect.

Background

The gasoline engine can continuously generate a large amount of fuel heat when working, the engine can aggravate self abrasion when working in a high-heat environment for a long time, a cooling device needs to be arranged, a temperature protection mechanism is started when the engine is overheated, and the use safety of the engine is improved.

The existing cooling air conditioning mechanism special for the engine utilizes the fuel oil of the engine to generate power to provide a working power supply, but when the air conditioning pipeline is in a high-heat working environment for a long time, a flexible air conditioning pipeline body is easily heated, softened and deformed, the durability of the pipeline is reduced, and particularly when the air conditioning pipeline is positioned at a joint part of the pipeline, the situation of liquid leakage and air leakage can be generated after the air conditioning pipeline is deformed, so that the starting fault of the cooling air conditioner is caused.

Therefore, aiming at the condition that the gasoline engine cooling air-conditioning pipeline is easy to soften and deform, a novel air-conditioning pipeline joint structure is developed, and the strength of the joint is improved by utilizing a multilayer composite structure, and meanwhile, the cooling effect of an air conditioner is ensured.

Disclosure of Invention

(1) Technical problem to be solved

Aiming at the defects of the prior art, the utility model aims to provide an air-conditioning pipeline joint for a gasoline engine with a cooling effect, which aims to solve the technical problem that the existing air-conditioning pipeline joint for the engine is easy to be heated and deformed to cause the working failure of an air conditioner.

(2) Technical scheme

In order to solve the technical problems, the utility model provides an air-conditioning pipeline joint for a gasoline engine with a cooling effect, which comprises a pipeline joint female seat, a pipeline joint male seat fixedly connected to the front end of the pipeline joint female seat, receiving heads arranged on the inner side of the top end of the pipeline joint female seat and the inner side of the top end of the pipeline joint male seat, and cooling pipes arranged between the receiving heads, wherein a metal reinforced net piece is arranged between the pipeline joint female seat and the inner side of the pipeline joint male seat, a protective cover is arranged between the receiving heads, the protective cover is arranged on the inner side of the metal reinforced net piece, and a refrigerator is arranged between the cooling pipes.

When the air-conditioning pipeline joint for the gasoline engine with the cooling function is used, a user butt joints the pipeline joint female seat and the pipeline joint male seat with the air-conditioning pipelines on two sides respectively, and the refrigerator cools the internal pipe liquid and gas of the pipeline joint female seat and the pipeline joint male seat through the cooling pipe, so that the heating condition of the pipelines is reduced, and the service life of the air-conditioning pipelines is prolonged.

Preferably, the inner side of the female seat of the pipeline joint and the outer side of the male seat of the pipeline joint are both provided with anti-skid lines. When the pipeline joint female seat and the pipeline joint male seat are respectively connected with the air conditioner pipelines on two sides, the friction force between the pipeline surface and the anti-skid lines is enhanced, and the possibility of falling off is reduced.

Preferably, four groups of telescopic sleeves are fixedly connected to the outer side of the receiving head, four groups of support frames are fixedly connected to the front end and the rear end of the metal reinforcement mesh sheet, and the support frames are movably connected to the inner sides of the telescopic sleeves. The four groups of support frames can axially move in the telescopic sleeve, and play a compensation role according to the deformation of the pipeline joint.

Preferably, an elastic piece is arranged between the telescopic sleeve and the support frame, and the top end of the support frame is arranged on the inner side of the male seat of the pipeline joint. The elastic part has the characteristic of inward shrinkage deformation recovery, and plays a supporting role in the metal reinforced mesh sheet and a reinforcing role in the inner wall of the joint of the attaching pipeline.

Preferably, the telescopic sleeve both sides are provided with the direction spout, the support frame both sides are provided with the direction slide rail, the direction slide rail set up in the direction spout is inboard. The support frame is prevented from being separated from the telescopic sleeve by utilizing the connection of the guide sliding rail and the guide sliding groove.

Preferably, the top end of the cooling pipe is fixedly connected with a threaded connector, a threaded connector is arranged on the inner side of the receiving head, and the threaded connector is in threaded connection with the inner side of the threaded connector. The cooling pipe is arranged on the bearing head by utilizing a threaded connector, so that the cooling pipe is convenient to assemble and disassemble quickly.

Preferably, both sides all fixedly connected with bonding ring around the safety cover, bonding ring with accept to be sticky between the head and be connected. The protective cover is fixed with the bearing head through the bonding ring, shields the refrigerating machine and the cooling pipe and prevents pipe liquid from being polluted.

(3) Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: the air-conditioning pipeline joint for the gasoline engine with the cooling function has the advantages that the refrigerating machine and the cooling pipe device are arranged in the pipeline joint, liquid and gas in the pipeline are cooled, the liquid and the gas are transmitted to the inner wall of the pipeline to ensure that the pipeline is at a safe working temperature, the refrigerating machine is isolated by the protective cover structure to prevent the refrigerating machine from being corroded by pipe liquid, the inner wall of the pipeline joint is reinforced by the metal reinforced net piece, a stable supporting function is achieved when the pipeline joint is heated and deformed, and inward shrinkage is avoided.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a front assembly view of an embodiment of an air conditioning pipe joint for a gasoline engine having a cooling function according to the present invention;

FIG. 2 is a schematic view of a back side assembly structure of an embodiment of an air-conditioning pipe joint for a gasoline engine having a cooling function according to the present invention

FIG. 3 is a schematic view of an installation structure of a metal reinforcement mesh and a support frame according to an embodiment of the air-conditioning pipeline joint for a gasoline engine with a cooling effect;

fig. 4 is a schematic view of an installation structure of a cooling pipe and a protective cover of an air-conditioning pipe joint for a gasoline engine having a cooling function according to an embodiment of the present invention.

The labels in the figures are: 1. a pipe joint female seat; 2. a male pipe joint seat; 3. a metal reinforcement mesh sheet; 4. a bearing head; 5. a protective cover; 6. a refrigerator; 7. a cooling tube; 8. anti-skid lines; 9. a telescopic sleeve; 10. a support frame; 11. an elastic member; 12. a guide chute; 13. a guide slide rail; 14. a threaded connector; 15. a threaded connector; 16. and (4) bonding a ring.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the utility model easily understood and obvious, the technical solutions in the embodiments of the present invention are clearly and completely described below to further illustrate the utility model, and obviously, the described embodiments are only a part of the embodiments of the present invention, but not all the embodiments.

Example 1

The specific embodiment is an air-conditioning pipeline joint for a gasoline engine with a cooling effect, the schematic front assembly structure is shown in fig. 1, the schematic back assembly structure is shown in fig. 2, the schematic mounting structure of a metal reinforcement mesh sheet 3 and a support frame 10 is shown in fig. 3, the schematic mounting structure of a cooling pipe 7 and a protective cover 5 is shown in fig. 4, the air-conditioning pipeline joint comprises a pipeline joint female seat 1, a pipeline joint male seat 2 fixedly connected to the front end of the pipeline joint female seat 1, receiving heads 4 arranged on the inner side of the top end of the pipeline joint female seat 1 and the inner side of the top end of the pipeline joint male seat 2, and the cooling pipe 7 arranged between the receiving heads 4, a metal reinforcement mesh sheet 3 is arranged between the pipeline joint female seat 1 and the inner side of the pipeline joint male seat 2, a protective cover 5 is arranged between the receiving heads 4, the protective cover 5 is arranged on the inner side of the metal reinforcement mesh sheet 3, a refrigerator 6 is installed between the cooling pipes 7.

Aiming at the specific embodiment, the protective cover 5 is of a corrugated pipe structure capable of extending, the bonding rings 16 on two sides are bonded with the bearing head 4 to isolate the refrigerating machine 6 and the cooling pipe 7 from liquid in the pipeline, so that pollution is avoided, and the pipeline is ensured to be stably deformed by transferring the air cooling effect in the protective cover 5 to an external pipeline.

Wherein, the pipeline connects 1 inboard female seat and the pipeline connects 2 outsides of public seat all to be provided with anti-skidding line 8. When the pipeline joint female seat 1 and the pipeline joint male seat 2 are respectively connected with the air conditioner pipelines on two sides, the friction force between the pipeline surface and the anti-skid grains 8 is enhanced, and the possibility of falling off is reduced.

Simultaneously, accept head 4 outside fixedly connected with four telescopic tube 9 of group, the equal four support frames 10 of group of fixedly connected with in both ends around the metal adds muscle net piece 3, support frame 10 swing joint in telescopic tube 9 is inboard, telescopic tube 9 with be provided with elastic component 11 between the support frame 10, support frame 10 top set up in the public seat 2 inboards of pipeline joint, telescopic tube 9 both sides are provided with direction spout 12, support frame 10 both sides are provided with direction slide rail 13, direction slide rail 13 set up in direction spout 12 is inboard. Four groups of support frames 10 can move axially in the telescopic sleeve 9, play a compensation role according to the deformation of the pipeline joint, the elastic part 11 has the characteristic of inward shrinkage deformation recovery, and plays a supporting role for the metal reinforcement net 3, and the joint inner wall of the joint of the attached pipeline plays a reinforcing role, and the support frames 10 are prevented from being separated from the telescopic sleeve 9 by the connection of the guide slide rail 13 and the guide slide groove 12.

In addition, 7 top fixedly connected with threaded connection head 14 of cooling tube, it is provided with threaded connection mouth 15 to accept first 4 inboards, threaded connection head 14 threaded connection in threaded connection mouth 15 is inboard, the equal fixedly connected with of both sides glues ring 16 around the safety cover 5, glue ring 16 with it connects to glue to accept between the head 4. The cooling pipe 7 is arranged on the bearing head 4 through a threaded connector 14, so that the quick assembly and disassembly are convenient, the protective cover 5 is fixed with the bearing head 4 through a bonding ring 16, the refrigerating machine 6 and the cooling pipe 7 are shielded, and pipe liquid pollution is prevented.

When the air-conditioning pipeline joint for the gasoline engine with the cooling function in the technical scheme is used, a user is connected with the threaded connector 15 through the threaded connector 14, the cooling pipes 7 are installed and fixed on the bearing head 4, then the two groups of cooling pipes 7 are connected on the refrigerating machine 6, then the protective covers 5 on the outer side extend forwards and backwards, the protective covers are adhered to the bearing head 4 through the adhesive rings 16, the refrigerating machine 6 is separated from the inner space of the pipeline, then the pipeline joint female seat 1 and the pipeline joint male seat 2 are respectively butted with the air-conditioning pipelines on two sides, the pipeline disjointing is avoided through the anti-skidding threads 8, the refrigerating machine 6 cools the internal pipe liquid and gas of the pipeline joint female seat 1 and the pipeline joint male seat 2 through the cooling pipes 7, the heating condition of the pipeline is reduced, the service life of the air-conditioning pipeline is prolonged, when the pipeline joint is deformed, the support frame 10 supports the metal mesh 3 to be attached to the pipeline joint female seat 1 and the pipeline joint by the outward elastic recovery function of the elastic piece 11 The inner wall of the joint male seat 2 strengthens the overall strength of the pipeline joint and ensures that the pipeline joint and the connection point are in a stable working state.

Having thus described the principal technical features and basic principles of the utility model, and the advantages associated therewith, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present description is described in terms of various embodiments, not every embodiment includes only a single embodiment, and such descriptions are provided for clarity only, and those skilled in the art will recognize that the embodiments described herein can be combined as a whole to form other embodiments as would be understood by those skilled in the art.

Claims

1. An air-conditioning pipeline joint for a gasoline engine with a cooling effect comprises a pipeline joint female seat, a pipeline joint male seat fixedly connected to the front end of the pipeline joint female seat, bearing heads arranged on the inner side of the top end of the pipeline joint female seat and the inner side of the top end of the pipeline joint male seat, and cooling pipes arranged between the bearing heads; the cooling device is characterized in that a metal reinforcement net piece is arranged between the female seat of the pipeline joint and the male seat of the pipeline joint, a protective cover is arranged between the receiving heads, the protective cover is arranged on the inner side of the metal reinforcement net piece, and a refrigerating machine is arranged between the cooling pipes.

2. An air-conditioning pipe joint for a gasoline engine having a cooling function according to claim 1, wherein an inner side of the female seat of the pipe joint and an outer side of the male seat of the pipe joint are provided with anti-slip threads.

3. An air-conditioning pipeline joint for a gasoline engine with a cooling effect as claimed in claim 1, wherein four groups of telescopic sleeves are fixedly connected to the outer side of the receiving head, four groups of support frames are fixedly connected to the front end and the rear end of the metal reinforcement mesh sheet, and the support frames are movably connected to the inner sides of the telescopic sleeves.

4. An air-conditioning pipe joint for a gasoline engine having a cooling function as claimed in claim 3, wherein an elastic member is provided between the telescopic sleeve and the support frame, and a top end of the support frame is provided inside the male seat of the pipe joint.

5. An air-conditioning pipe joint for a gasoline engine with a cooling function as claimed in claim 3, wherein guide sliding grooves are formed at both sides of the telescopic sleeve, guide sliding rails are formed at both sides of the support frame, and the guide sliding rails are arranged inside the guide sliding grooves.

6. An air conditioning pipe joint for a gasoline engine having a cooling function according to claim 1, wherein a screw thread connector is fixedly connected to the top end of the cooling pipe, a screw thread connector is provided inside the socket, and the screw thread connector is screwed inside the screw thread connector.

7. An air-conditioning pipe joint for a gasoline engine having a cooling function as claimed in claim 1, wherein the protective cover is fixedly connected with adhesive rings at both front and rear sides, and the adhesive rings are adhesively connected with the joint.