CN207379331U - A kind of automobile cooling pipe - Google Patents

Abstract

The utility model discloses a kind of automobile cooling pipes,Including main body and first pipe,The head end of main body is fixed with installing plate,The surface of installing plate is embedded with fixing threaded hole,The lower right surface of installing plate is connected with second pipe,The side of first pipe is equipped with the second water outlet,The surface of first pipe is fixed with the second fixinig plate,The side of second pipe is equipped with the first water outlet,The surface of second pipe is fixed with the first fixinig plate,The corner of first pipe is connected with steering tube,Silica gel sealing set is equipped between first pipe and steering tube,The head end of first pipe is fixed with clad tubesheet,The surface of first pipe is fitted with cooling tube chuck,The inner wall of first pipe is equipped with cooling tube liner,This kind of automobile cooling pipe adds spiral deflector,So that cooling water is flowed according to the track of spiral,It is sufficient to be allowed to cool pipe liner,Uniform contact,The effect of cooling is improved,Improve cooling efficiency.

Description

A kind of automobile cooling pipe

Technical field

The utility model is related to cooling tube technical fields, are specially a kind of automobile cooling pipe.

Background technology

At present, it is that people mainly use instrument that automobile, which has become, in domestic and international traffic transport industry, and vehicle intercooler is as vapour Vehicle main parts size plays a key effect to improving vehicle product quality.Environmental pollution is one of universally acknowledged three big public hazards, according to Measure discharge of the urban air pollution significant portion from vehicle exhaust.Vehicle intercooler is on automobile after use, except improving Engine power reaches energy saving purpose, environmental air pollution problem caused by also reducing motor vehicle exhaust emission simultaneously.

A kind of existing Transmission system equipment is to install flap type structure additional using aluminum rectangle ratio-frequency welded tube or extruded tube, Through being brazed after assembling.Its major drawbacks is that high-frequency tube or spoiler are high using two-sided cladding material production cost, and is assembled Install spoiler low production efficiency additional in the process, fit tolerance requirement is high, and brazing flux applies difficulty, causes brazing filler metal rate low, soldering strength Difference influences product service life.

Utility model content

It is existing to solve to propose in above-mentioned background technology the purpose of this utility model is to provide a kind of automobile cooling pipe A kind of Transmission system equipment is to install flap type structure additional using aluminum rectangle ratio-frequency welded tube or extruded tube, after assembling through soldering and Into.Its major drawbacks is that high-frequency tube or spoiler are high using two-sided cladding material production cost, and installs flow-disturbing in assembling process additional Piece low production efficiency, fit tolerance requirement is high, and brazing flux applies difficult, causes that brazing filler metal rate is low, and soldering strength is poor, influences product use The problem of service life.

To achieve the above object, the utility model provides following technical solution：A kind of automobile cooling pipe, including main body and the One pipeline, the head end of the main body are fixed with installing plate, and the surface of the installing plate is embedded with fixing threaded hole, the right side of the installing plate Underlying surfaces are connected with second pipe, and the side of the first pipe is equipped with the second water outlet, and the surface of the first pipe is consolidated Surely there is the second fixinig plate, the side of the second pipe is equipped with the first water outlet, and the surface of the second pipe is fixed with first Fixinig plate, the corner of the first pipe are connected with steering tube, and silica gel is equipped between the first pipe and the steering tube Sealing shroud, the head end of the first pipe are fixed with clad tubesheet, and the surface of the first pipe is fitted with cooling tube chuck, institute The inner wall for stating first pipe is equipped with cooling tube liner, and the centre of the cooling tube chuck and the cooling tube liner is connected with spiral Deflector, the bosom position of the first pipe are equipped with multiple bearing diagonal demarcation strips, the head and the tail of the bearing diagonal demarcation strip It is fixed with arc link block.

Preferably, the bearing diagonal demarcation strip is equipped with multiple, and bearing diagonal demarcation strip passes through institute with the cooling tube liner Arc link block transition connection is stated, is in 30-degree angle between the bearing diagonal demarcation strip.

Preferably, the spiral deflector is equipped with multiple, and spiral deflector is connected with the cooling tube liner, the spiral shell It is equal to revolve the distance between deflector.

Preferably, the clad tubesheet is closely welded with the cooling tube chuck, the cooling tube chuck and described first Pipeline is fixedly connected.

Preferably, silica gel sealing set is hollow cast, and equipped with multiple, the first pipe passes through with the steering tube The close connection of silica gel sealing set.

Preferably, first water outlet is fixedly connected with the second pipe, second water outlet and described first Pipeline is fixedly connected.

Compared with prior art, the beneficial effects of the utility model are：This kind of automobile cooling pipe is equipped with bearing diagonal demarcation strip With arc link block, bearing diagonal demarcation strip is equipped with multiple, and bearing diagonal demarcation strip and cooling tube liner pass through arc link block mistake Connection is crossed, is in 30-degree angle between bearing diagonal demarcation strip, tube body is up and down two planar structures, and left and right ends are arc structure, tiltedly 30 degree of support demarcation strip angle is connected with tube body, and connecting portion uses arc transition, using the one-time formed technique of hot extrusion It is produced, therefore, for metal by hot extrusion machine-shaping, plasticity is good, and distortional stress is small, can be made by the metal of hot extrusion Metal inside molecule particles refine, and improve superficial density, and high precision machining improves surface smoothness, improves metal strength, due to Hot extrusion molding reduces former installation spoiler and addition brazing flux process, after assembly soldering, reduces residual inside cooling tube Brazing flux crystal and solder residue are stayed, substantially increases cleaning inside degree, and adds structural strength, spiral deflector is equipped with more It is a, and spiral deflector is connected with cooling tube liner, the distance between spiral deflector is equal, the cooling tube of existing jacketed Cylinder is divided into liner and chuck, and liner and chuck weld respectively with clad tubesheet, and chuck and liner are sealed, cooling water from Flow into inside chuck and the material in liner cooled down, finally flowed out again inside chuck, if cooling water without water conservancy diversion, Then the material in liner will inhomogeneous cooling it is even, influence the quality of product, this kind of automobile cooling pipe increases spiral deflector so that Cooling water between cooling tube liner and cooling tube chuck is flowed according to the track of spiral, is allowed to cool pipe liner sufficiently, Even contact, the effect of cooling improve, and improve cooling efficiency, have saved water resource, ensure product quality, clad tubesheet and cooling The close welding of pipe clamp set, cooling tube chuck are fixedly connected with first pipe, cooling tube chuck and clad tubesheet, cooling tube liner and Clad tubesheet is respectively welded so that device stability and flexibility all get a promotion, and silica gel sealing set is hollow cast, equipped with more A, first pipe is closely connected with steering tube by silica gel sealing set, and silica gel has resilience, will be managed using the resilience of silica gel It is closely connected in one between road, can prevent current from being permeated by the interface of pipeline, improve the sealing performance of device.

Description of the drawings

Fig. 1 is the utility model overall structure diagram；

Fig. 2 is the utility model pipeline cross-sectional view.

In figure：1st, main body, 2, installing plate, 3, fixing threaded hole, 4, first pipe, 401, clad tubesheet, 402, cooling pipe clamp Set, 403, spiral deflector, 404, cooling tube liner, 405, bearing diagonal demarcation strip, 406, arc link block, the 5, first water outlet Mouthful, 6, steering tube, 7, second pipe, the 8, second fixinig plate, the 9, first fixinig plate, the 10, second water outlet, 11, silica gel sealing set.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of automobile cooling pipe, including main body 1, installation Plate 2, fixing threaded hole 3, first pipe 4, clad tubesheet 401, cooling tube chuck 402, spiral deflector 403, cooling tube liner 404, bearing diagonal demarcation strip 405, arc link block 406, the first water outlet 5, steering tube 6, second pipe 7, the second fixinig plate 8, First fixinig plate 9, the second water outlet 10, silica gel sealing set 11, the head end of main body 1 is fixed with installing plate 2, the surface of installing plate 2 Embedded with fixing threaded hole 3, the lower right surface of installing plate 2 is connected with second pipe 7, and the side of first pipe 4 is equipped with the second water outlet Mouth 10, the surface of first pipe 4 are fixed with the second fixinig plate 8, and the side of second pipe 7 is equipped with the first water outlet 5, second pipe 7 surface is fixed with the first fixinig plate 9, and the corner of first pipe 4 is connected with steering tube 6, first pipe 4 and steering tube 6 it Between be equipped with silica gel sealing and cover 11, silica gel has resilience, and the resilience using silica gel will closely be connected in one between pipeline, It can prevent current from being permeated by the interface of pipeline, improve the sealing performance of device, the head end of first pipe 4 is fixed with compound Tube sheet 401, the surface of first pipe 4 are fitted with cooling tube chuck 402, and the inner wall of first pipe 4 is equipped with cooling tube liner 404, Cooling tube chuck 402 and the centre of cooling tube liner 404 are connected with spiral deflector 403, the cooling socket of existing jacketed Body is divided into liner and chuck, and liner and chuck are welded with clad tubesheet 401, chuck and liner sealed, cooling water respectively It flows into inside the chuck and the material in liner is cooled down, finally flowed out again inside chuck, if cooling water is without leading Stream, then the material in liner will inhomogeneous cooling it is even, influence the quality of product, this kind of automobile cooling pipe increases spiral deflector 403 so that the cooling water between cooling tube liner 404 and cooling tube chuck 402 is flowed according to the track of spiral, is allowed to cool pipe Liner 404 sufficiently, uniformly contacts, and the effect of cooling improves, and improves cooling efficiency, has saved water resource, ensures product matter Amount, the bosom position of first pipe 4 are equipped with multiple bearing diagonal demarcation strips 405, and the head and the tail of bearing diagonal demarcation strip 405 are fixed with Arc link block 406, tube body is up and down for two planar structures, and left and right ends are arc structure, 405 angle 30 of bearing diagonal demarcation strip Degree is connected with tube body, and connecting portion uses arc transition, is produced using the one-time formed technique of hot extrusion, therefore, metal By hot extrusion machine-shaping, plasticity is good, and distortional stress is small, by the metal of hot extrusion metal inside molecule particles can be made thin Change, improve superficial density, high precision machining improves surface smoothness, improves metal strength, due to a hot extrusion molding, subtracts Lack former installation spoiler and addition brazing flux process, after assembly soldering, reduce cooling tube internal residual brazing flux crystal and pricker Expect residue, substantially increase cleaning inside degree, and add structural strength, cooling tube chuck 402 and clad tubesheet 401, cooling Pipe liner 404 is respectively welded with clad tubesheet 401 so that device stability and flexibility all get a promotion.

Operation principle：Before this kind of automobile cooling pipe is used, first this kind of 1 structure of automobile cooling pipe main body should be done simply Understanding, device is fixed by the fixing threaded hole 3 on 2 surface of installing plate afterwards, by cooling tube chuck 402 and clad tubesheet 401, Cooling tube liner 404 is respectively welded with clad tubesheet 401, and then starts to work, and current pass through first pipe 4 and second pipe 7 carry out cooling work, and the cooling water between cooling tube liner 404 and cooling tube chuck 402 is flowed according to the track of spiral, makes it Cooling tube liner 404 sufficiently, uniformly contacts, and silica gel sealing is equipped between first pipe 4 and steering tube 6 and covers 11, silica gel tool There is resilience, the resilience using silica gel will closely be connected in one between pipeline, can prevent interface of the current by pipeline Place's infiltration, after completing cooling work, is discharged water by the first water outlet 5 and the second water outlet 10, more than be exactly The entire operation principle of utility model.

While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of automobile cooling pipe, including main body (1) and first pipe (4), it is characterised in that：The head end of the main body (1) is consolidated Surely there is installing plate (2), embedded with fixing threaded hole (3), the lower right surface of the installing plate (2) connects on the surface of the installing plate (2) Second pipe (7) is connected to, the side of the first pipe (4) is equipped with the second water outlet (10), the surface of the first pipe (4) The second fixinig plate (8) is fixed with, the side of the second pipe (7) is equipped with the first water outlet (5), the second pipe (7) Surface is fixed with the first fixinig plate (9), and the corner of the first pipe (4) is connected with steering tube (6), the first pipe (4) silica gel sealing set (11) is equipped between the steering tube (6), the head end of the first pipe (4) is fixed with clad tubesheet (401), the surface of the first pipe (4) is fitted with cooling tube chuck (402), and the inner wall of the first pipe (4) is equipped with cold But pipe liner (404), the centre of the cooling tube chuck (402) and the cooling tube liner (404) are connected with spiral deflector (403), the bosom position of the first pipe (4) is equipped with multiple bearing diagonal demarcation strips (405), the bearing diagonal demarcation strip (405) head and the tail are fixed with arc link block (406).

2. a kind of automobile cooling pipe according to claim 1, it is characterised in that：The bearing diagonal demarcation strip (405) is equipped with It is multiple, and bearing diagonal demarcation strip (405) is connected with the cooling tube liner (404) by arc link block (406) transition, It is in 30-degree angle between the bearing diagonal demarcation strip (405).

3. a kind of automobile cooling pipe according to claim 1, it is characterised in that：The spiral deflector (403) is equipped with more It is a, and spiral deflector (403) is connected with the cooling tube liner (404), the distance between described spiral deflector (403) phase Deng.

4. a kind of automobile cooling pipe according to claim 1, it is characterised in that：The clad tubesheet (401) with it is described cold But pipe clamp set (402) closely welds, and the cooling tube chuck (402) is fixedly connected with the first pipe (4).

5. a kind of automobile cooling pipe according to claim 1, it is characterised in that：The silica gel sealing set (11) is hollow circle Shape, equipped with multiple, the first pipe (4) is closely connected with the steering tube (6) by the silica gel sealing set (11).

6. a kind of automobile cooling pipe according to claim 1, it is characterised in that：First water outlet (5) and described the Two pipelines (7) are fixedly connected, and second water outlet (10) is fixedly connected with the first pipe (4).