CN201179373Y - Filter and automobile brake drum cooling-down water injection device with the filter - Google Patents
Filter and automobile brake drum cooling-down water injection device with the filter Download PDFInfo
- Publication number
- CN201179373Y CN201179373Y CNU2008200980809U CN200820098080U CN201179373Y CN 201179373 Y CN201179373 Y CN 201179373Y CN U2008200980809 U CNU2008200980809 U CN U2008200980809U CN 200820098080 U CN200820098080 U CN 200820098080U CN 201179373 Y CN201179373 Y CN 201179373Y
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- China
- Prior art keywords
- filter
- retainer
- cylindrical shell
- support bar
- filter screen
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Abstract
The utility model discloses a filter. One end of a cylinder body (1) is provided with a water outlet port (1a), and the other end of the cylinder body (1) is obturated by an end lid (3); a filter core (2) consists of a tubular filtering screen (2a), a retaining frame (2b), a supporting bar (2c) and a circular suspension link (2d); the tubular filtering screen (2a) is stuck to the inner wall of the retaining frame (2b), and one end of the retaining frame (2b) is connected with the circular suspension link (2d) through the supporting bar (2c). Since the brake drum cooling water-spraying device with a filter of a car is additionally provided with the filter, the defects existing in the prior art that the objective existence of the impurity or the oxide and the rust in the water tank causes the water spraying pipe to be blocked, and the braking effect is poor because the brake drum and a brake pedal cannot be effectively cooled in time are solved, thus the safety during driving is effectively improved.
Description
Technical field
The utility model belongs to a kind of filter and the water injector of this filter is housed, and specifically, is a kind of filter and automobile brake drum cooling water injector of automobile brake drum cooling water injector.
Background technology
China existing highway is most to exist curved many, length of grade, sloping steep situation, vehicle is when travelling these roads, often need to use continuously automation, because brake drum and continuous, the violent friction of shoe plate, make brake drum and shoe plate temperature sharply rise, under high-temperature situation, brake drum and shoe plate frictional force reduce, cause brake force to descend, jeopardize driving safety.Guaranteeing the validity of braking, is the most effective way to vehicle brake drum cooling water spray.Guaranteeing the validity of braking, is the most effective way to vehicle brake drum cooling water spray.But existing brake drum cooling water injector is storage tank-control valve-sparge pipe, there is not filter, and the water source of highway water point river, pond, mountain spring etc. often, raw water is in the process of injecting water tank so, sneaked into many impurity, metal storage tank inwall makes it very easily to enter water injection system and results in blockage because of burn into oxidation iron rust in addition, brake drum and shoe plate can not effectively be lowered the temperature, thereby jeopardize driving safety.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of automobile brake drum heat sink that prevents the sparge pipe plugged sereen and have this filter.
The technical solution of the utility model is as follows: a kind of filter, comprise cylindrical shell and the filter core that is positioned at cylindrical shell, and its key is: described cylindrical shell one end is provided with the water outlet interface, and this cylindrical shell other end is by end cap seal; Described filter core is made up of tubular filter screen, retainer, support bar and circular draw ring, described tubular filter screen sticks on the retainer inwall, a this retainer wherein end connects circular draw ring by support bar, retainer one end of described filter core is near the water outlet interface, and described filter core support bar place cylindrical shell is provided with into water interface.Filter core is contained in the cylindrical shell, and tubular filter screen is filtered the water that enters, and retainer and cylindrical shell interference fits guarantee that whole filter core can not move inside, when simultaneously filter core being taken out, also can filter core be taken out by drawing circular draw ring.
An above-mentioned retainer wherein end links to each other with support bar, and this retainer other end closes up for round bottom that the tubular filter screen port is airtight, and it is cylindric that described tubular filter screen and retainer form, and in this cylinder steel wire lump is housed.In order to satisfy different needs, install steel wire lump additional and can reach tubular filter screen and steel wire lump double filtration, because tubular filter screen one end is sealed, direction of slagging tap and mode also change to some extent.
Be symmetrically arranged with two water inlet interface on the above-mentioned cylindrical shell, described two water inlet interface central lines; Radially be provided with one on the cylindrical shell at described tubular filter screen place and reserve water inlet.Increase the position of interface, and connected mode is more flexible and changeable, enlarges the scope of application, and reserving water inlet is according to whether needs connect with cylindrical shell.
Be provided with blow-off pipe at above-mentioned end cap, on this blow-off pipe ball valve be installed.
A kind of automobile brake drum heat sink that filter is housed comprises storage tank, control valve and sparge pipe, and its key is: above-mentioned filter is housed on the sparge pipe between described storage tank and the control valve.This filter is made up of cylindrical shell and the filter core that is positioned at cylindrical shell, and described cylindrical shell one end is provided with the water outlet interface, and this cylindrical shell other end is by end cap seal; Described filter core is made up of tubular filter screen, retainer, support bar and circular draw ring, described tubular filter screen sticks on the retainer inwall, a this retainer wherein end connects circular draw ring by support bar, retainer one end of described filter core is near the water outlet interface, and described filter core support bar place cylindrical shell is provided with into water interface.
An above-mentioned retainer wherein end links to each other with support bar, and this retainer other end closes up for round bottom that the tubular filter screen port is airtight, and it is cylindric that described tubular filter screen and retainer form, and in this cylinder steel wire lump is housed.
Be symmetrically arranged with two water inlet interface on the above-mentioned cylindrical shell, described two water inlet interface central lines; Radially be provided with one on the cylindrical shell at described tubular filter screen place and reserve water inlet.
Be provided with blow-off pipe at above-mentioned end cap, on this blow-off pipe ball valve be installed.
Beneficial effect: the utility model has the automobile brake drum cooling water injector of filter, owing to increased filter, avoided the oxide in impurity in the prior art or the water tank, the objective reality of iron rust to cause the obstruction of sparge pipe, the deficiency of the braking effect difference that makes brake drum and brake-shoe can not obtain timely and effective cooling and produce has improved the security of travelling effectively.
Description of drawings
Fig. 1 is embodiment 1 a structure of filter schematic diagram;
Fig. 2 is embodiment 2 structure of filter schematic diagrames;
Fig. 3 is the structural representation of filter core among the embodiment 1;
Fig. 4 is the right view of Fig. 3;
Fig. 5 is the structural representation of filter core among the embodiment 2;
Fig. 6 is the upward view of Fig. 5;
Fig. 7 is the right view of Fig. 5;
Fig. 8 is the schematic diagram of embodiment 3;
Fig. 9 is the schematic diagram of embodiment 4.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
As Fig. 1, shown in Figure 4, the utility model filter is made up of cylindrical shell 1 and the filter core 2 that is positioned at cylindrical shell 1, and described cylindrical shell 1 one ends are provided with water outlet interface 1a, and this cylindrical shell 1 other end is by end cap 3 sealings; Described filter core 2 is made up of tubular filter screen 2a, retainer 2b, support bar 2c and circular draw ring 2d, described tubular filter screen 2a sticks on the retainer 2b inwall, a this retainer 2b wherein end connects circular draw ring 2d by support bar 2c, this circle draw ring 2d and tubular filter screen 2a central lines, retainer 2b one end of described filter core is near water outlet interface 1a, and described filter core support bar 2c place cylindrical shell 1 is provided with into water interface 1b.Filter core and cylindrical shell 1 inwall precision-fit are to reach the effect of waste water filtering.Reserve water inlet 1c in the present embodiment in the present embodiment and get through and become the water outlet interface, water outlet interface 1a becomes slag notch, and in use two water inlet interface 1b can block one as required, only with the interface 1b of intaking.Take end cap apart and take out filter screen cleaning or slagging-off.
As Fig. 2, shown in Figure 6, the utility model filter is made up of cylindrical shell 1 and the filter core 2 that is positioned at cylindrical shell 1, and described cylindrical shell 1 one ends are provided with water outlet interface 1a, and this cylindrical shell 1 other end is by end cap 3 sealings; Described filter core 2 is made up of tubular filter screen 2a, retainer 2b, support bar 2c and circular draw ring 2d, described tubular filter screen 2a sticks on the retainer 2b inwall, a this retainer 2b wherein end connects circular draw ring 2d by support bar 2c, this circle draw ring 2d and tubular filter screen 2a central lines, retainer 2b one end of described filter core is near water outlet interface 1a, and described filter core support bar 2c place cylindrical shell 1 is provided with into water interface 1b.
As shown in Figure 8, a described retainer 2b wherein end links to each other with support bar 2c, and this retainer 2b other end closes up for round bottom that tubular filter screen 2a port is airtight, and it is cylindric that described tubular filter screen 2a and retainer 2b form, and steel wire lump 8 is housed in this cylinder.
Shown in Figure 7, also be wound with steel wire lump 8 between two support bar 2c whole steel wire lump 8 is fixed, there is draw-in groove to drop on the support bar 2c in order to prevent steel wire lump.
Present embodiment filter core and cylindrical shell 1 inwall precision-fit are to reach the effect of waste water filtering.Filter is vertically placed, water outlet interface 1a up, in use two water inlet interface 1b can block one as required, only with the interface 1b of intaking.Deslagging has dual mode, turns on ball valve 4 deslagginves; Turn on end cap 3 and take out the filter screen deslagging.
As shown in Figure 3, structure is identical with embodiment 1, and different is the close end cap 3 of retainer 2b one end of filter core, and water inlet interface 1b has become the water outlet interface, and water outlet interface 1a becomes into water interface.
As shown in Figure 9, the automobile brake drum heat sink of filter is housed, be made up of storage tank 5, control valve 6, sparge pipe 7 and water spout 8, described storage tank 5, control valve 6 and water spout 8 are communicated with successively through sparge pipe 7, between described storage tank 5 and control valve 6 filter are housed.
As shown in figure 10, the automobile brake drum heat sink of filter is housed, be made up of storage tank 5, control valve 6, sparge pipe 7 and water spout 8, described storage tank 5, control valve 6 and water spout 8 are communicated with successively through sparge pipe 7, between described control valve 6 and water spout 8 filter are housed.
Claims (9)
1, a kind of filter comprises cylindrical shell (1) and is positioned at the filter core (2) of cylindrical shell (1) that it is characterized in that: described cylindrical shell (1) one end is provided with water outlet interface (1a), and this cylindrical shell (1) other end is sealed by end cap (3); Described filter core (2) is made up of tubular filter screen (2a), retainer (2b), support bar (2c) and circular draw ring (2d), described tubular filter screen (2a) sticks on retainer (2b) inwall, and this retainer (2b) wherein end connects circular draw ring (2d) by support bar (2c).
2, according to the described filter of claim 1, it is characterized in that: the retainer of described filter core (2b) end is near water outlet interface (1a), and described filter core support bar (2c) place cylindrical shell (1) is provided with into water interface (1b).
3, according to the described filter of claim 1, it is characterized in that: described retainer (2b) wherein end links to each other with support bar (2c), it is that round bottom is airtight with tubular filter screen (2a) port that this retainer (2b) other end closes up, described tubular filter screen (2a) and retainer (2b) form cylindric, steel wire lump (8) is housed in this cylinder, this steel wire lump (8) part is wrapped on the support bar (2c), and described steel wire lump (8) is fixing.
4, according to claim 2 or 3 described filters, it is characterized in that: be symmetrically arranged with two water inlet interface (1b) on the described cylindrical shell (1), described two water inlet interface (1b) central lines; Radially be provided with one on the cylindrical shell (1) at described tubular filter screen (2a) place and reserve water inlet (1c).
5, according to the described filter of claim 1, it is characterized in that: be provided with blow-off pipe at described end cap (3), ball valve (4) is installed on this blow-off pipe.
6, a kind of automobile brake drum heat sink that filter is housed, comprise storage tank (5), control valve (6), sparge pipe (7) and water spout (8), it is characterized in that: described storage tank (5), control valve (6) and water spout (8) are communicated with successively through sparge pipe (7), between described storage tank (5) and the control valve (6) or between control valve (6) and the water spout (8) filter is being housed, described filter, form by cylindrical shell (1) and the filter core (2) that is positioned at cylindrical shell (1), this cylindrical shell (1) one end is provided with water outlet interface (1a), and this cylindrical shell (1) other end is sealed by end cap (3); Described filter core (2) is made up of tubular filter screen (2a), retainer (2b), support bar (2c) and circular draw ring (2d), described tubular filter screen (2a) sticks on retainer (2b) inwall, this retainer (2b) wherein end connects circular draw ring (2d) by support bar (2c), the retainer of described filter core (2b) end is near water outlet interface (1a), and described filter core support bar (2c) place cylindrical shell (1) is provided with into water interface (1b).
7, according to the described automobile brake drum heat sink that filter is housed of claim 6, it is characterized in that: described retainer (2b) wherein end links to each other with support bar (2c), it is that round bottom is airtight with tubular filter screen (2a) port that this retainer (2b) other end closes up, described tubular filter screen (2a) and retainer (2b) form cylindric, and steel wire lump (8) is housed in this cylinder.
8, according to the described automobile brake drum heat sink that filter is housed of claim 6, it is characterized in that: be symmetrically arranged with two water inlet interface (1b) on the described cylindrical shell (1), described two water inlet interface (1b) central lines; Radially be provided with one on the cylindrical shell (1) at described tubular filter screen (2a) place and reserve water inlet (1c).
9, according to the described automobile brake drum heat sink that filter is housed of claim 6, it is characterized in that: be provided with blow-off pipe at described end cap (3), ball valve (4) is installed on this blow-off pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200980809U CN201179373Y (en) | 2008-04-17 | 2008-04-17 | Filter and automobile brake drum cooling-down water injection device with the filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200980809U CN201179373Y (en) | 2008-04-17 | 2008-04-17 | Filter and automobile brake drum cooling-down water injection device with the filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201179373Y true CN201179373Y (en) | 2009-01-14 |
Family
ID=40248876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200980809U Expired - Fee Related CN201179373Y (en) | 2008-04-17 | 2008-04-17 | Filter and automobile brake drum cooling-down water injection device with the filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201179373Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105564396A (en) * | 2014-10-31 | 2016-05-11 | 通用汽车环球科技运作有限责任公司 | Venturi brake duct assembly |
-
2008
- 2008-04-17 CN CNU2008200980809U patent/CN201179373Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105564396A (en) * | 2014-10-31 | 2016-05-11 | 通用汽车环球科技运作有限责任公司 | Venturi brake duct assembly |
| CN105564396B (en) * | 2014-10-31 | 2018-10-02 | 通用汽车环球科技运作有限责任公司 | Venturi brake tube assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090114 Termination date: 20140417 |