CN220567970U

CN220567970U - Radiator sealing structure

Info

Publication number: CN220567970U
Application number: CN202322177638.XU
Authority: CN
Inventors: 濮才根
Original assignee: Suzhou Yaofeng Electronic Co ltd
Current assignee: Suzhou Yaofeng Electronic Co ltd
Priority date: 2023-08-14
Filing date: 2023-08-14
Publication date: 2024-03-08
Anticipated expiration: 2033-08-14

Abstract

The utility model discloses a radiator sealing structure, which comprises a shell, wherein a radiating pipe is arranged on the inner side of the shell, a water inlet and a water outlet are respectively arranged at two ends of the radiating pipe, the water inlet and the water outlet extend to the outer side of the shell, and pipelines are arranged at the end parts of the water inlet and the water outlet; the water outlet and the water inlet are respectively provided with a splicing ring at the outer sides of the end parts, sealing grooves are formed in the peripheries of the outer sides of the splicing rings, rubber sealing rings are respectively arranged at the end parts of the pipelines and the inner sides of the sealing grooves, auxiliary rings are arranged at the outer sides of the end parts of the pipelines, and splicing grooves are symmetrically formed in the two ends of the side surfaces of the auxiliary rings. This radiator seal structure through concatenation ring, seal groove, rubber seal circle, auxiliary ring, body of rod, notch, spliced groove, lead screw, hand wheel, movable block, trapezoidal piece, the mutually supporting of spliced piece can make things convenient for water inlet, delivery port and pipe connection fixed, and the leakproofness is good, convenient operation has avoided leaking.

Description

Radiator sealing structure

Technical Field

The utility model relates to the field of radiators, in particular to a radiator sealing structure.

Background

As is well known, aluminum automobile radiators are commonly used in various types of automobiles at present, wherein all-aluminum automobile radiators (namely, water chambers are made of aluminum materials and welded with cores to form automobile radiators) still occupy a large proportion, and are particularly used in buses and heavy trucks.

When the existing automobile radiator is used, the sealing effect of the water inlet hole and the water outlet hole is unstable, so that the water leakage phenomenon of the automobile radiator is caused when the automobile radiator is used, and the stability of the automobile radiator is affected when the automobile radiator is used.

Therefore, it is necessary to provide a heat sink sealing structure to solve the above-mentioned problems.

Disclosure of Invention

The utility model mainly aims to provide a radiator sealing structure which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the radiator sealing structure comprises a shell, wherein a radiating pipe is arranged on the inner side of the shell, a water inlet and a water outlet are respectively arranged at two ends of the radiating pipe, the water inlet and the water outlet extend to the outer side of the shell, and pipelines are arranged at the ends of the water inlet and the water outlet;

the utility model discloses a water pump, including the tip outside of delivery port and water inlet, the seal groove has all been provided with to the tip outside of delivery port and water inlet, the seal groove has all been seted up to the periphery in the concatenation ring outside, the tip of pipeline and the inboard of seal groove all are provided with rubber seal, the tip outside of pipeline is provided with the auxiliary ring, the jack-in groove has been seted up to the both ends symmetry of auxiliary ring side, the notch has been seted up to the both sides about delivery port and the water inlet all are provided with the body of rod, the mounting groove has been seted up to one side of the body of rod, the inboard rotation of mounting groove is connected with the lead screw, the one end of lead screw is provided with the hand wheel, the inboard swing joint of mounting groove has the movable block, the one end of movable block is provided with trapezoidal piece, one side of trapezoidal piece tip is provided with the plug-in piece.

Preferably, the end part of the pipeline is in plug-in fit with the sealing groove, and the rubber sealing ring at the end part of the pipeline is in interference fit with the rubber sealing ring at the inner side of the sealing groove.

Preferably, one end of each rod body is fixed on the side face of the shell through a bolt, and the mounting groove is formed in the opposite side of each group of two rod bodies.

Preferably, the hand wheel is located outside the rod body, and the moving block is in threaded fit with the screw rod.

Preferably, the trapezoidal blocks fit into the recesses.

Preferably, the plug block is in plug fit with the plug groove.

Preferably, the inner side of the inserting groove is movably connected with a movable block, and the movable block and the inner side tail end of the inserting groove are provided with compression springs.

Preferably, the movable block is in abutting fit with the plug block.

Advantageous effects

Compared with the prior art, the utility model provides a radiator sealing structure, which has the following beneficial effects:

1. this radiator seal structure through concatenation ring, seal groove, rubber seal circle, auxiliary ring, body of rod, notch, spliced groove, lead screw, hand wheel, movable block, trapezoidal piece, the mutually supporting of spliced piece can make things convenient for water inlet, delivery port and pipe connection fixed, and the leakproofness is good, convenient operation has avoided leaking.

2. This radiator seal structure through the movable block that sets up and compression spring's mutually supporting can conveniently increase the steadiness of grafting piece and jack groove, also can reduce the possibility that takes place not hard up between lead screw and the movable block.

Drawings

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

FIG. 2 is an enlarged view of the utility model at A in FIG. 1;

FIG. 3 is a schematic cross-sectional view of a rod body according to the present utility model;

FIG. 4 is a schematic view of a longitudinal section of a portion of an auxiliary ring according to the present utility model.

In the figure: 1. a housing; 2. a heat radiating pipe; 3. a water inlet; 4. a water outlet; 5. a splice ring; 6. sealing grooves; 7. a pipe; 8. an auxiliary ring; 9. a rubber seal ring; 10. a rod body; 11. a mounting groove; 12. a screw rod; 13. a hand wheel; 14. a moving block; 15. a trapezoid block; 16. a plug block; 17. a notch; 18. a plug-in groove; 19. a movable block; 20. compressing the spring.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, a radiator sealing structure comprises a shell 1, wherein a radiating pipe 2 is arranged on the inner side of the shell 1, a water inlet 3 and a water outlet 4 are respectively arranged at two ends of the radiating pipe 2, the water inlet 3 and the water outlet 4 extend to the outer side of the shell 1, and a pipeline 7 is arranged at the end parts of the water inlet 3 and the water outlet 4; the outside of the end parts of the water outlet 4 and the water inlet 3 are provided with splicing rings 5, the periphery of the outside of the splicing rings 5 is provided with sealing grooves 6, the end parts of the pipelines 7 are in plug-in fit with the sealing grooves 6, the end parts of the pipelines 7 and the inner sides of the sealing grooves 6 are provided with rubber sealing rings 9, the rubber sealing rings 9 of the end parts of the pipelines 7 are in interference fit with the rubber sealing rings 9 of the inner sides of the sealing grooves 6, the outside of the end parts of the pipelines 7 are provided with auxiliary rings 8, the two ends of the side surfaces of the auxiliary rings 8 are symmetrically provided with plug-in grooves 18, the two ends of the auxiliary rings 8 are symmetrically provided with notches 17, the upper side and the lower side of the water outlet 4 and the water inlet 3 are respectively provided with a rod body 10, one end of each rod body 10 is fixed on the side surface of the shell 1 through bolts, one side of each rod body 10 is provided with a mounting groove 11, each mounting groove 11 is arranged on the opposite side of two rod bodies 10 of each group, the inside rotation of mounting groove 11 is connected with lead screw 12, the one end of lead screw 12 is provided with hand wheel 13, hand wheel 13 is located the outside of body of rod 10, the inboard swing joint of mounting groove 11 has movable block 14, movable block 14 and lead screw 12 screw thread fit, the one end of movable block 14 is provided with trapezoidal piece 15, trapezoidal piece 15 and notch 17 adaptation, one side of trapezoidal piece 15 tip is provided with plug-in block 16, plug-in block 16 and plug-in groove 18 grafting cooperation, splice ring 5 through setting, seal groove 6, rubber seal 9, auxiliary ring 8, body of rod 10, notch 17, plug-in groove 18, lead screw 12, hand wheel 13, movable block 14, trapezoidal piece 15, plug-in block 16's mutually support can make things convenient for water inlet 3, delivery port 4 and pipeline 7 to be connected fixedly, the leakproofness is good, and convenient for operation, leakage has been avoided.

The inside swing joint of spliced groove 18 has movable block 19, and movable block 19 and spliced block 16 butt cooperation, and movable block 19 and spliced groove 18's inboard end is provided with compression spring 20, and the steadiness of spliced block 16 and spliced groove 18 can conveniently be increased through the mutually supporting of movable block 19 and compression spring 20 that sets up, also can reduce the possibility that takes place not hard up between lead screw 12 and the movable block 14.

It should be noted that, the utility model is a radiator sealing structure, when in use, the mutually matched splicing ring 5, sealing groove 6, rubber sealing ring 9, auxiliary ring 8, rod body 10, notch 17, inserting groove 18, screw rod 12, hand wheel 13, moving block 14, trapezoid block 15 and inserting block 16 can facilitate the connection and fixation of water inlet 3 and water outlet 4 and pipeline 7, specifically, when in connection, the end of pipeline 7 is aligned with sealing groove 6, so that notch 17 is matched with trapezoid block 15, then the end of pipeline 7 is inserted into sealing groove 6, notch 17 passes from the outer side of trapezoid block 15, then pipeline 7 is rotated ninety degrees, inserting groove 18 is matched with inserting block 16, then hand wheel 13 is rotated one by one, hand wheel 13 drives screw rod 12 to rotate, screw rod 12 drives moving block 14 to displace, the movable block 14 drives the movable block 16 to move and insert the inner side of the inserting groove 18 through the trapezoid block 15, the two rubber sealing rings 9 are tightly abutted, the sealing performance is good, the operation is convenient, leakage is avoided, the movable block 19 and the compression spring 20 are matched with each other, the stability of the movable block 16 and the inserting groove 18 can be conveniently improved, the possibility of looseness between the screw rod 12 and the movable block 14 can be reduced, the movable block 19 is abutted when the movable block 16 is inserted into the inserting groove 18, the movable block 19 is driven to compress the compression spring 20, the compression spring 20 is contracted to generate reverse acting force, the stability of the movable block 16 and the inserting groove 18 and the stability of the movable block 14 and the screw rod 12 can be improved under the action of the reverse acting force, and the possibility of looseness is reduced.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a radiator seal structure, includes casing (1), the inboard of casing (1) is provided with cooling tube (2), the both ends of cooling tube (2) are provided with water inlet (3) and delivery port (4) respectively to water inlet (3) and delivery port (4) all extend to the outside of casing (1), the tip of water inlet (3) and delivery port (4) all is provided with pipeline (7);

the method is characterized in that: the utility model discloses a water inlet, including connecting rod (3) and connecting rod, including connecting rod (10) and connecting rod (10), connecting rod (11) are provided with connecting rod (11), connecting rod (12) are provided with connecting rod (16), connecting rod (15) are provided with connecting rod (15), connecting rod (18) are provided with connecting rod (17) in the both ends symmetry of connecting rod (8), connecting rod (10) are provided with connecting rod (11), connecting rod (12) are provided with connecting rod (16), connecting rod (15) are provided with connecting rod (16) in the one side of connecting rod (10), connecting rod (12) are provided with hand wheel (13) in the one end, connecting rod (12) are provided with connecting rod (16) in the inboard swing joint of connecting rod (11).

2. A heat sink sealing structure according to claim 1, wherein: the end part of the pipeline (7) is in plug-in fit with the sealing groove (6), and the rubber sealing ring (9) at the end part of the pipeline (7) is in interference fit with the rubber sealing ring (9) at the inner side of the sealing groove (6).

3. A heat sink sealing structure according to claim 1, wherein: one end of each rod body (10) is fixed on the side face of the shell (1) through a bolt, and the mounting groove (11) is formed in one side opposite to the two rod bodies (10) of each group.

4. A heat sink sealing structure according to claim 3, wherein: the hand wheel (13) is positioned at the outer side of the rod body (10), and the moving block (14) is in threaded fit with the screw rod (12).

5. A heat sink sealing structure according to claim 4, wherein: the trapezoidal blocks (15) are fitted with recesses (17).

6. A heat sink sealing structure according to claim 5, wherein: the plug-in block (16) is in plug-in fit with the plug-in groove (18).

7. A heat sink sealing structure according to claim 6, wherein: the inner side of the inserting groove (18) is movably connected with a movable block (19), and compression springs (20) are arranged at the tail ends of the inner sides of the movable block (19) and the inserting groove (18).

8. A heat sink sealing structure according to claim 7, wherein: the movable block (19) is in abutting fit with the plug-in block (16).