CN204024796U - A kind of cooling water pipe for automobile engines assembly - Google Patents
A kind of cooling water pipe for automobile engines assembly Download PDFInfo
- Publication number
- CN204024796U CN204024796U CN201420491654.4U CN201420491654U CN204024796U CN 204024796 U CN204024796 U CN 204024796U CN 201420491654 U CN201420491654 U CN 201420491654U CN 204024796 U CN204024796 U CN 204024796U
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- China
- Prior art keywords
- pipe
- location piece
- positioning
- connecting tube
- welded
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Abstract
The utility model relates to a kind of cooling water pipe for automobile engines assembly, include intake pipe, outlet pipe and connecting tube, described connecting tube is provided with water intake, water outlet, described intake pipe is provided with temperature detection mouth, described connecting tube is provided with waste pipe, on intake pipe, corresponding temperature detects a mouthful position and is provided with positioning pipe, in positioning pipe, be provided with shoulder rank, the inwall of described positioning pipe is provided with several elasticity location pieces, described elasticity location piece being axially uniformly distributed around positioning pipe, outboard end and the positioning pipe inwall of described elasticity location piece are welded and fixed, the medial extremity of elasticity location piece arranges to positioning pipe inside bend.Adopt technique scheme, the utility model provides a kind of cooling water pipe for automobile engines assembly, and it makes the easy for installation of temperature transducer, and it is firm to locate.
Description
Technical field
The utility model relates to auto parts machinery field, particularly a kind of cooling water pipe for automobile engines assembly.
Background technique
Existing cooling water pipe for automobile engines assembly, include intake pipe, outlet pipe and connecting tube, described connecting tube is provided with water intake, water outlet, described outlet pipe one end is extended with flange laterally, the described flange connecting tube sidewall circumferential with being positioned at water outlet fitted and is welded and fixed, described intake pipe is provided with bonding pad, on described connecting tube, along water intake, be circumferentially with positioning ring, described intake pipe is plugged in positioning ring, bonding pad and positioning ring end face are welded and fixed, described intake pipe is provided with temperature detection mouth, described connecting tube is provided with waste pipe, described temperature detection mouth is for mounting temperature sensor, on intake pipe, corresponding temperature detects a mouthful position and is provided with positioning pipe, during mounting temperature sensor, temperature transducer overcoat has setting sleeve, setting sleeve outside described temperature transducer is in being bolted to described positioning pipe, but, this temperature transducer mounting type, install inconvenient, cost is high, and, thin thickness due to positioning pipe, make bolt fixing not firm.
Summary of the invention
The purpose of this utility model: in order to overcome the defect of prior art, the utility model provides a kind of cooling water pipe for automobile engines assembly, and it makes the easy for installation of temperature transducer, and it is firm to locate.
The technical solution of the utility model: a kind of cooling water pipe for automobile engines assembly, include intake pipe, outlet pipe and connecting tube, described connecting tube is provided with water intake, water outlet, described outlet pipe one end is extended with flange laterally, the described flange connecting tube sidewall circumferential with being positioned at water outlet fitted and is welded and fixed, described intake pipe is provided with bonding pad, on described connecting tube, along water intake, be circumferentially with positioning ring, described intake pipe is plugged in positioning ring, bonding pad and positioning ring end face are welded and fixed, described intake pipe is provided with temperature detection mouth, described connecting tube is provided with waste pipe, on intake pipe, corresponding temperature detects a mouthful position and is provided with positioning pipe, it is characterized in that: in described positioning pipe, be provided with shoulder rank, the inwall of described positioning pipe is provided with several elasticity location pieces, described elasticity location piece being axially uniformly distributed around positioning pipe, outboard end and the positioning pipe inwall of described elasticity location piece are welded and fixed, the medial extremity of elasticity location piece arranges to positioning pipe inside bend.
Adopt technique scheme, when mounting temperature sensor, directly temperature transducer inserted between the medial extremity of elasticity location piece from positioning pipe outboard end and conflict with the shoulder rank in positioning pipe, because elasticity location piece has certain elasticity, thereby can locate well temperature transducer, therefore, the cooling water pipe for automobile engines of this structure, it makes the easy for installation of temperature transducer, and it is firm to locate.
Further setting of the present utility model: the tongue piece that described elasticity location piece includes installation sheet and is arranged on installation sheet medial extremity, described installation sheet and positioning pipe inwall are welded and fixed, and described tongue piece arranges to positioning pipe inside bend.
Adopt above-mentioned further setting, the elasticity location piece of this structure, simple in structure, make it easy to process, and it is also very convenient with being connected of positioning pipe.
Further setting more of the present utility model: be provided with connecting sheet between described waste pipe and intake pipe body outer wall, described connecting sheet is welded and fixed with waste pipe, intake pipe body respectively, described connecting sheet is provided with positioning hole, described connecting sheet includes the first circular arc lamellar body matching with waste pipe outer wall, the the second circular arc lamellar body matching with intake pipe body outer wall, described waste pipe and the first circular arc lamellar body are welded and fixed, and described intake pipe body and the second circular arc lamellar body are welded and fixed.
Adopt above-mentionedly further to arrange again, by connecting sheet, first waste pipe and intake pipe body be fixed into an integral body, then be fixed by positioning hole, make that it is easy for installation, location reliably; The connecting sheet set-up mode of this structure, fits respectively the first circular arc lamellar body, the second arc plate physical efficiency, convenient welding, firm with waste pipe, intake pipe body outer wall.
Further setting more of the present utility model: the sidewall of described connecting tube is provided with positioning seat, described positioning seat includes the first location piece, the second location piece and the 3rd location piece, the first described location piece, the second location piece vertically arranges, the first described location piece, one end of the second location piece connects, the other end is welded and fixed with connecting tube sidewall respectively, the 3rd described location piece is positioned at the first location piece, one side of the second location piece, the 3rd described location piece and the welding of connecting tube sidewall, the first location piece, the second location piece, the 3rd location piece surrounds positioning chamber, the first described location piece, on the second location piece and the 3rd location piece, be equipped with positioning hole, in described positioning hole, be equipped with bolt, described bolt head is positioned at positioning chamber inner side and is welded and fixed with positioning chamber inwall.
Adopt above-mentioned further setting again, this positioning seat and positioning hole set-up mode, can position connecting tube in different amount, easy to use, wide accommodation; The positioning chamber arranging, can conveniently carry out weld job by bolt head; And this bolt set-up mode, during installation, only need to overlap upper cap nut, does not need the head that tights a bolt, easy to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model specific embodiment;
Fig. 2 is positioning pipe inner structure schematic diagram in the utility model specific embodiment;
Fig. 3 is the utility model specific embodiment Elastic locating sheet structure schematic diagram;
Fig. 4 is connecting sheet structural representation in the utility model specific embodiment;
Fig. 5 is connecting pipe structure schematic diagram in the utility model specific embodiment;
Fig. 6 is location seat structure schematic diagram in the utility model specific embodiment.
Embodiment
As shown in Fig. 1-6, a kind of cooling water pipe for automobile engines assembly, include intake pipe 1, outlet pipe 2 and connecting tube 3, described connecting tube 3 is provided with water intake 31, water outlet 32, described outlet pipe 2 one end are extended with flange 21 laterally, described flange 21 be positioned at the 3 sidewalls laminatings of the circumferential connecting tube of water outlet and be welded and fixed, by the flange 21 arranging, by flange 21 be positioned at the circumferential connecting tube of water outlet 3 sidewalls and be welded and fixed, even if the position of outlet pipe 2 produces certain deviation like this, can not affect itself and being connected of connecting tube 3 yet, cooling water still can enter outlet pipe 2 from connecting tube 3, described intake pipe 1 is provided with bonding pad 11, on described connecting tube 3, along water intake, be circumferentially with positioning ring 4, described intake pipe 1 is plugged in positioning ring 4, bonding pad 11 is welded and fixed with positioning ring 4 end faces, by the bonding pad 11 arranging, even if the position of intake pipe 1 produces certain deviation, only intake pipe 1 need to be inserted in positioning ring 4, just bonding pad 11 and positioning ring 4 end faces can be welded and fixed to installation, easy to operate.Described intake pipe 1 is provided with temperature detection mouth 12, described connecting tube 3 is provided with waste pipe 5, on intake pipe 1, corresponding temperature detects mouthful 12 positions and is provided with positioning pipe 6, in described positioning pipe 6, be provided with shoulder rank 61, the inwall of described positioning pipe 6 is provided with several elasticity location pieces 7, described elasticity location piece 7 is axially uniformly distributed around positioning pipe 6, and the outboard end of described elasticity location piece 7 and positioning pipe 6 inwalls are welded and fixed, and the medial extremity of elasticity location piece 7 is to positioning pipe 6 inside bend settings.When mounting temperature sensor, directly temperature transducer inserted between the medial extremity of elasticity location piece 7 from positioning pipe outboard end and conflict with the shoulder rank 61 in positioning pipe 6, because elasticity location piece 7 has certain elasticity, thereby can locate well temperature transducer, therefore, the cooling water pipe for automobile engines of this structure, it makes the easy for installation of temperature transducer, and it is firm to locate.
In the utility model specific embodiment, the tongue piece 72 that described elasticity location piece 7 includes installation sheet 71 and is arranged on installation sheet 71 medial extremitys, described installation sheet 71 is welded and fixed with positioning pipe 6 inwalls, and described tongue piece 72 is to positioning pipe 6 inside bend settings.The elasticity location piece 7 of this structure, simple in structure, make it easy to process, and it is also very convenient with being connected of positioning pipe 6.
In the utility model specific embodiment, between described waste pipe 5 and intake pipe 1 body outer wall, be provided with connecting sheet 8, described connecting sheet 8 is welded and fixed with waste pipe 5, intake pipe 1 body respectively, described connecting sheet 8 is provided with positioning hole 9, described connecting sheet 8 includes the first circular arc lamellar body 81 matching with waste pipe 5 outer walls, the the second circular arc lamellar body 82 matching with intake pipe 1 body outer wall, described waste pipe 5 and the first circular arc lamellar body 81 are welded and fixed, and described intake pipe 1 body and the second circular arc lamellar body 82 are welded and fixed.By connecting sheet 8, first waste pipe 5 and intake pipe 1 body are fixed into an integral body, then are fixed by positioning hole 9, make that it is easy for installation, location is reliable; The connecting sheet set-up mode of this structure, can fit respectively the first circular arc lamellar body 81, the second circular arc lamellar body 82, convenient welding, firm with waste pipe 5, intake pipe 1 body outer wall.
In the utility model specific embodiment, the sidewall of described connecting tube 3 is provided with positioning seat 10, described positioning seat 10 includes the first location piece 101, the second location piece 102 and the 3rd location piece 103, the first described location piece 101, the second location piece 102 vertically arranges, the first described location piece 101, one end of the second location piece 102 connects, the other end is welded and fixed with connecting tube 3 sidewalls respectively, the 3rd described location piece 103 is positioned at the first location piece 101, one side of the second location piece 102, the 3rd described location piece 103 and connecting tube 3 sidewall welding, the first location piece 101, the second location piece 102, the 3rd location piece 103 surrounds positioning chamber 104, the first described location piece 101, on the second location piece 102 and the 3rd location piece 103, be equipped with positioning hole 20, in described positioning hole 20, be equipped with bolt 30, described bolt 30 heads are positioned at positioning chamber 104 inner sides and are welded and fixed with positioning chamber 104 inwalls.This positioning seat 10 and positioning hole 20 set-up modes, can position in different amount easy to use, wide accommodation to connecting tube 3; The positioning chamber 104 arranging, can conveniently carry out weld job by bolt 30 heads; And this bolt 30 set-up modes, during installation, only need to overlap upper cap nut, do not need the head that tights a bolt, easy to use.
Claims (4)
1. a cooling water pipe for automobile engines assembly, include intake pipe, outlet pipe and connecting tube, described connecting tube is provided with water intake, water outlet, described outlet pipe one end is extended with flange laterally, the described flange connecting tube sidewall circumferential with being positioned at water outlet fitted and is welded and fixed, described intake pipe is provided with bonding pad, on described connecting tube, along water intake, be circumferentially with positioning ring, described intake pipe is plugged in positioning ring, bonding pad and positioning ring end face are welded and fixed, described intake pipe is provided with temperature detection mouth, described connecting tube is provided with waste pipe, on intake pipe, corresponding temperature detects a mouthful position and is provided with positioning pipe, it is characterized in that: in described positioning pipe, be provided with shoulder rank, the inwall of described positioning pipe is provided with several elasticity location pieces, described elasticity location piece being axially uniformly distributed around positioning pipe, outboard end and the positioning pipe inwall of described elasticity location piece are welded and fixed, the medial extremity of elasticity location piece arranges to positioning pipe inside bend.
2. cooling water pipe for automobile engines assembly according to claim 1, it is characterized in that: the tongue piece that described elasticity location piece includes installation sheet and is arranged on installation sheet medial extremity, described installation sheet and positioning pipe inwall are welded and fixed, and described tongue piece arranges to positioning pipe inside bend.
3. cooling water pipe for automobile engines assembly according to claim 1 and 2, it is characterized in that: between described waste pipe and intake pipe body outer wall, be provided with connecting sheet, described connecting sheet is welded and fixed with waste pipe, intake pipe body respectively, described connecting sheet is provided with positioning hole, described connecting sheet includes the first circular arc lamellar body matching with waste pipe outer wall, the the second circular arc lamellar body matching with intake pipe body outer wall, described waste pipe and the first circular arc lamellar body are welded and fixed, and described intake pipe body and the second circular arc lamellar body are welded and fixed.
4. cooling water pipe for automobile engines assembly according to claim 3, it is characterized in that: the sidewall of described connecting tube is provided with positioning seat, described positioning seat includes the first location piece, the second location piece and the 3rd location piece, the first described location piece, the second location piece vertically arranges, the first described location piece, one end of the second location piece connects, the other end is welded and fixed with connecting tube sidewall respectively, the 3rd described location piece is positioned at the first location piece, one side of the second location piece, the 3rd described location piece and the welding of connecting tube sidewall, the first location piece, the second location piece, the 3rd location piece surrounds positioning chamber, the first described location piece, on the second location piece and the 3rd location piece, be equipped with positioning hole, in described positioning hole, be equipped with bolt, described bolt head is positioned at positioning chamber inner side and is welded and fixed with positioning chamber inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420491654.4U CN204024796U (en) | 2014-08-28 | 2014-08-28 | A kind of cooling water pipe for automobile engines assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420491654.4U CN204024796U (en) | 2014-08-28 | 2014-08-28 | A kind of cooling water pipe for automobile engines assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204024796U true CN204024796U (en) | 2014-12-17 |
Family
ID=52064676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420491654.4U Expired - Fee Related CN204024796U (en) | 2014-08-28 | 2014-08-28 | A kind of cooling water pipe for automobile engines assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204024796U (en) |
-
2014
- 2014-08-28 CN CN201420491654.4U patent/CN204024796U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20150828 |
|
| EXPY | Termination of patent right or utility model |