CN201193023Y - Constant temperature system of automobile brake drum - Google Patents
Constant temperature system of automobile brake drum Download PDFInfo
- Publication number
- CN201193023Y CN201193023Y CNU2008200189437U CN200820018943U CN201193023Y CN 201193023 Y CN201193023 Y CN 201193023Y CN U2008200189437 U CNU2008200189437 U CN U2008200189437U CN 200820018943 U CN200820018943 U CN 200820018943U CN 201193023 Y CN201193023 Y CN 201193023Y
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- CN
- China
- Prior art keywords
- water
- brake drum
- streamlined reefer
- reefer housing
- constant temperature
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Abstract
The utility model discloses a car brake drum constant-temperature system; a water cavity is arranged inside the brake drum, and a guiding hood that is matched with the brake drum is arranged on the outer edge of the brake drum, and a water storage tank and a water return tank are arranged to form a cycling loop, so that the problems of the prior art that the brake drum has bad temperature controlling effect, the brake force is weakened or failed, the safety hidden problem is increased and the cost is increased can be resolved. Since the water is cycled, after being radiated and cooled down, the water is reused, thereby guaranteeing the utilization rate of the water and the working temperature, so that the parts can be worn normally, and the application period is improved, and the braking effect is ensured, and the car can be driven normally, thereby accelerating the transportation speed, and improving the working efficiency; moreover, the car speed can be controlled within a safe distance according to the conditions of the road, so that the driver can relax to drive the car, thereby more efficiently ensuring the safety of the life property of the people.
Description
Technical field
The utility model belongs to brake system of car, specifically, is a kind of automobile brake drum constant temperature system.
Background technology
Full-sized car is on special road surfaces such as hot weather, hill path, abrupt slope, express highway and hairpin curves, and because of braking continuously, the brake wheel work-hours is long, make the overheated high temperature of brake wheel, braking force weakens or lost efficacy, and exists huge potential safety hazard, has brought tremendous loss for people's lives and properties.
The specialized equipment that at present domestic and international existing car production producer does not mostly address the above problem, all little on the market now about the technique effect of brake wheel temperature control, cure the symptoms, not the disease, as relevant spray cooling technology, just local cooling, efficient is not high and water consumption is too big, if long-time braking also insufficient water can occur, in addition because brake wheel is a high speed rotating, the water of spraying has mostly been got rid of away, the remaining local cooling that makes also easily makes the physical property of parts change, and easily produces to burst, because the high temperature that long-time friction produced during work, strengthened machine members, the cycle that brake wheel and brake plate are used shortens, and has strengthened cost, chaufeur also can be because of long braking, brake wheel is overheated, descend factor such as the high-pressure bring and overtired of braking force, the various mechanical control speed of a motor vehicle abnormal waste that also can bring each position accessory simultaneously.
How solving above-mentioned shortcoming and defect, then is the problem that the utility model faced.
Summary of the invention
The utility model provides a kind of automobile brake drum constant temperature system, and it is bad and cause braking force to weaken or inefficacy, potential safety hazard is big and cost strengthens problem to solve brake wheel temperature control effect that prior art exists.
For solving the problems of the technologies described above, the utility model is achieved by the following technical solutions:
A kind of automobile brake drum constant temperature system comprises brake wheel and shoes tray deck, it is characterized in that: also be provided with reserve tank and recovery tank, described shoes tray deck is provided with streamlined reefer housing, and described reserve tank is communicated with streamlined reefer housing; Described brake wheel outer rim has first annular distance, and inside is provided with annular water chamber, and described streamlined reefer housing is communicated with the water cavity in recovery tank and the described brake wheel, and described recovery tank is communicated with the formation circulation path with described reserve tank.
In the technical solution of the utility model, also have following technical characterictic: described streamlined reefer housing and described shoes tray deck are split type and captive joint with the shoes tray deck, described streamlined reefer housing is a tubular type, the upper end is provided with the inlet opening, the lower end is provided with apopore, have second annular distance that matches with first annular distance on the described brake wheel in streamlined reefer housing one side, the surfaces externally and internally that described first annular distance and second annular distance match is equipped with water seal.
In the technical solution of the utility model, also have following technical characterictic: described shoes tray deck and described streamlined reefer housing are integral casting forming, described streamlined reefer housing is a tubular type, be positioned at the outer rim of described shoes tray deck, the streamlined reefer housing upper end is provided with the inlet opening, the lower end is provided with apopore, has second annular distance that matches with first annular distance on the described brake wheel in streamlined reefer housing one side, and the surfaces externally and internally that described first annular distance and second annular distance match is provided with water seal.
In the technical solution of the utility model, also have following technical characterictic: described reserve tank is communicated with described streamlined reefer housing by valve, coolant inlet pipe, and described coolant inlet pipe connects the inlet opening of described streamlined reefer housing and extend in the water cavity of described brake wheel.
In the technical solution of the utility model, also has following technical characterictic: be provided with elevation of water surface in the described reserve tank and warn switch automatically.
In the technical solution of the utility model, also has following technical characterictic: be provided with water pump in the described recovery tank.
In the technical solution of the utility model, also has following technical characterictic: be provided with the elevation of water surface automatic switch in the described recovery tank.
In the technical solution of the utility model, also has following technical characterictic: be provided with water pump in the described reserve tank.
In the technical solution of the utility model, also have following technical characterictic: described valve is an electrically operated valve.
In the technical solution of the utility model, also has following technical characterictic: be provided with the strong point in the water cavity in the described brake wheel.
Compared with prior art, advantage of the present utility model and good effect are: the utility model is by being provided with water cavity and being arranged on brake wheel outer rim streamlined reefer housing with matching in brake wheel, be equipped with reserve tank, recovery tank and constitute the circulation path, it is bad and cause braking force to weaken or inefficacy, potential safety hazard is big and cost strengthens problem to solve brake wheel temperature control effect that prior art exists.The technical scheme that is adopted is: a kind of automobile brake drum constant temperature system, comprise brake wheel and shoes tray deck, and also be provided with reserve tank and recovery tank, described shoes tray deck is provided with streamlined reefer housing, and described reserve tank is communicated with streamlined reefer housing; Described brake wheel outer rim has first annular distance, and inside is provided with annular water chamber, and described streamlined reefer housing is communicated with water cavity and the recovery tank in the described brake wheel, and described recovery tank is communicated with the formation circulation path by return water pipe with described reserve tank.The utility model can solve the bad problem of above-mentioned cooling-down effect by actv., because water is on-cycle, re-use behind the radiating and cooling, guarantee the degree of utilization of water and guaranteed operating temperature, make the parts normal wear, improve operating cycles, guaranteed braking effect, make automobile normal running, accelerated travelling speed, improved working efficiency, can also be controlled at the speed of a motor vehicle within the safety distance at any time according to the road surface situation, make the light steering vehicle of chaufeur, the more effective safety that guarantees people's lives and properties has been filled up the blank of domestic automobile development this respect.
Description of drawings
Fig. 1 is the utility model work system schematic block diagram;
Fig. 2 is the structural representation of brake wheel;
Fig. 3 is the partial enlarged drawing at the I place of Fig. 2;
Fig. 4 is the structural representation of streamlined reefer housing;
Fig. 5 is brake wheel and streamlined reefer housing fit structure scheme drawing;
Fig. 6 is brake wheel, streamlined reefer housing and shoes tray deck fit structure cutaway view;
Wherein: 1, brake wheel; 1-1, brake wheel outer rim; 1-2, first annular distance; 1-3, water cavity; 2, shoes tray deck; 3, streamlined reefer housing; 3-1, second annular distance; 3-2, inlet opening; 3-3, apopore; 3-4, blow off valve; 3-5, water seal; 4, reserve tank; 4-1, warn switch automatically; 4-2, blow off valve; 5, recovery tank; 5-1, elevation of water surface automatic switch; 5-2, high-water line; 5-3, low water line; 5-4, blow off valve; 6, coolant inlet pipe; 7, valve; 8, water pump; 9, return water pipe.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
As shown in Figure 1, be the schematic block diagram of automobile brake drum constant temperature system, comprise brake wheel 1 and shoes tray deck 2, reserve tank 4 and recovery tank 5;
As shown in Figures 2 and 3, described brake wheel outer rim 1-1 has the first annular distance 1-2, inside is provided with annular water chamber 1-3, as shown in Figure 5, be fixed with streamlined reefer housing 3 on the shoes tray deck 2, as Fig. 4 and shown in Figure 6, described streamlined reefer housing 3 is a tubular type, the upper end is provided with some inlet opening 3-2, also be provided with blow off valve 3-4, the bottom is provided with apopore 3-3, has the second annular distance 3-1 that matches with the first annular distance 1-2 on the described brake wheel 1 in streamlined reefer housing 3 one sides, the surfaces externally and internally that the described first annular distance 1-2 and the second annular distance 3-1 match is equipped with water seal 3-5, and outer water seal outside is provided with special-purpose dust boot (not shown on the figure).In the vehicle traveling process, streamlined reefer housing 3 and shoes tray deck 2 are fixed, and brake wheel 1 rotates, when brake, and shoe plate (not shown on the figure) work in the brake wheel 1, friction brake drum is with braking, thus the realization brake.
For the sake of security, described reserve tank 4 is provided with elevation of water surface and warns switch 4-1 automatically.Can get back to reserve tank 4 from recovery tank 5 for assurance water, described recovery tank is provided with water pump 8 for 5 li.
Described recovery tank is provided with elevation of water surface automatic switch 5-1 for 5 li, and is provided with high-water line 5-2 and low water line 5-3, and top is provided with blow off valve 5-4, to discharge because of the hot water vapor evaporated.
Can also be provided with water pump (not shown on the figure) in the described reserve tank 4, prevent that flow from can not in time take away heat inadequately.
Be provided with the strong point (not shown on the figure) to guarantee original bearing force in the water cavity 1-3 in the described brake wheel 1, and because coolant inlet pipe 6 will enter among the water cavity 1-3 in the brake wheel 1, so the strong point can not be too outer, away from brake wheel outer rim 1-1 certain distance, can also be provided with a sighthole on the described brake wheel 1, the useless dust when increasing the brake wearing and tearing is discharged.
According to law of connected vessels, the apopore 3-3 in described low water line 5-3 and the streamlined reefer housing 3 highly equates, to guarantee the water seal normal operation.
The material of good heat dissipation such as above-mentioned streamlined reefer housing 3, reserve tank 4 usefulness aluminium, copper.The specification of concrete streamlined reefer housing 3 is decided according to concrete vehicle actual needs.
Circulating water in the reserve tank 4 can adopt anti-freezer winter.
Certainly; above-mentioned explanation is not to be to restriction of the present utility model; the utility model also is not limited in above-mentioned giving an example, and variation, remodeling, interpolation or replacement that those skilled in the art are made in essential scope of the present utility model also should belong to protection domain of the present utility model.
Claims (10)
1. an automobile brake drum constant temperature system comprises brake wheel and shoes tray deck, it is characterized in that: also be provided with reserve tank and recovery tank, described shoes tray deck is provided with streamlined reefer housing, and described reserve tank is communicated with streamlined reefer housing; Described brake wheel outer rim has first annular distance, and inside is provided with annular water chamber, and described streamlined reefer housing is communicated with the water cavity in recovery tank and the described brake wheel, and described recovery tank is communicated with the formation circulation path with described reserve tank.
2. automobile brake drum constant temperature system according to claim 1, it is characterized in that: described streamlined reefer housing and described shoes tray deck are split type and captive joint with the shoes tray deck, described streamlined reefer housing is a tubular type, the upper end is provided with the inlet opening, the lower end is provided with apopore, have second annular distance that matches with first annular distance on the described brake wheel in streamlined reefer housing one side, the surfaces externally and internally that described first annular distance and second annular distance match is equipped with water seal.
3. automobile brake drum constant temperature system according to claim 1, it is characterized in that: described shoes tray deck and described streamlined reefer housing are integral casting forming, described streamlined reefer housing is a tubular type, be positioned at the outer rim of described shoes tray deck, the streamlined reefer housing upper end is provided with the inlet opening, the lower end is provided with apopore, has second annular distance that matches with first annular distance on the described brake wheel in streamlined reefer housing one side, and the surfaces externally and internally that described first annular distance and second annular distance match is provided with water seal.
4. according to claim 2 or 3 described automobile brake drum constant temperature systems, it is characterized in that: described reserve tank is communicated with described streamlined reefer housing by valve, coolant inlet pipe, and described coolant inlet pipe connects the inlet opening of described streamlined reefer housing and extend in the water cavity of described brake wheel.
5. automobile brake drum constant temperature system according to claim 4 is characterized in that: be provided with elevation of water surface in the described reserve tank and warn switch automatically.
6. automobile brake drum constant temperature system according to claim 5 is characterized in that: be provided with water pump in the described recovery tank.
7. automobile brake drum constant temperature system according to claim 6 is characterized in that: be provided with the elevation of water surface automatic switch in the described recovery tank.
8. automobile brake drum constant temperature system according to claim 7 is characterized in that: be provided with water pump in the described reserve tank.
9. automobile brake drum constant temperature system according to claim 8 is characterized in that: described valve is an electrically operated valve.
10. automobile brake drum constant temperature system according to claim 9 is characterized in that: be provided with the strong point in the water cavity in the described brake wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200189437U CN201193023Y (en) | 2008-03-12 | 2008-03-12 | Constant temperature system of automobile brake drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200189437U CN201193023Y (en) | 2008-03-12 | 2008-03-12 | Constant temperature system of automobile brake drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201193023Y true CN201193023Y (en) | 2009-02-11 |
Family
ID=40392566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200189437U Expired - Fee Related CN201193023Y (en) | 2008-03-12 | 2008-03-12 | Constant temperature system of automobile brake drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201193023Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101628576B (en) * | 2009-08-13 | 2011-12-28 | 祝光友 | Cooling system of truck hub |
| CN105134841A (en) * | 2015-08-31 | 2015-12-09 | 李子涵 | Truck brake water treatment device |
-
2008
- 2008-03-12 CN CNU2008200189437U patent/CN201193023Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101628576B (en) * | 2009-08-13 | 2011-12-28 | 祝光友 | Cooling system of truck hub |
| CN105134841A (en) * | 2015-08-31 | 2015-12-09 | 李子涵 | Truck brake water treatment device |
| CN105134841B (en) * | 2015-08-31 | 2017-12-26 | 李子涵 | A kind of lorry brake water treatment facilities |
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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: 20090211 Termination date: 20110312 |