CN211291931U - Automatic brake oil supplying device for mechanical impact platform brake system - Google Patents
Automatic brake oil supplying device for mechanical impact platform brake system Download PDFInfo
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- CN211291931U CN211291931U CN201922475421.0U CN201922475421U CN211291931U CN 211291931 U CN211291931 U CN 211291931U CN 201922475421 U CN201922475421 U CN 201922475421U CN 211291931 U CN211291931 U CN 211291931U
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Abstract
The utility model provides an automatic device that mends of mechanical impact platform braking system brake fluid, including the oil supplementing tank, the pressure spring mount pad, pressure spring, the sealed conical surface of oil supplementing pipe, the ball sealer, strike platform brake oil duct, mend the oil pipe, the oil supplementing tank sets up in striking platform brake oil duct top, be connected through mending the oil pipe between oil supplementing tank and the impact platform brake oil duct, be equipped with the benefit oil duct in the oil supplementing pipe, mend the oil duct upper and lower symmetry respectively and be equipped with the sealed conical surface of benefit oil pipe, the pressure spring mount pad is installed to the bottom plate of oil supplementing tank, the ball sealer passes through pressure spring and is connected with the pressure spring. The utility model has the advantages that: brake oil of a brake system of the mechanical impact table can be automatically supplied, so that the mechanical impact table can stably and continuously work for a long time, the brake system failure and even the over-test condition caused by the oil shortage of the brake system of the mechanical impact table are avoided, and the stability of impact height control and test data in the test process is ensured.
Description
Technical Field
The utility model relates to a braking system field especially relates to an automatic replenishing device of mechanical shock platform braking system brake fluid.
Background
The pneumatic vertical impact and collision test bench is mainly composed of the full-automatic pneumatic lifting impact and collision test system, and can execute conventional half-sine wave impact and collision tests to realize impact waves and impact energy suffered by products in actual environments, so that the system is improved or the packaging structure of the products is optimized. At present, test bed brake systems on the market can not work continuously for a long time, and in the using process, brake oil needs to be manually supplemented at regular time, so that the reliability of the brake systems is ensured, the process is complicated, the efficiency is low, the working performance is unstable in a long-time test, the problems of unstable test data and over-test caused by brake failure are easily caused, certain potential safety hazards exist, and how to solve the problems is a technical problem in the field.
SUMMERY OF THE UTILITY MODEL
According to the technical problem, the utility model provides an automatic brake oil supply device for a mechanical impact platform brake system, which comprises an oil supply tank, a pressure spring mounting seat, a pressure spring, an oil supply pipe sealing conical surface, a sealing ball, an impact platform brake oil duct, an oil supply duct and an oil supply pipe, wherein the oil supply tank is arranged above the impact platform brake oil duct, the top of the oil supply tank is provided with an oil filling port, the oil filling port is provided with a sealing cover, the oil supply tank is connected with the impact platform brake oil duct through the oil supply pipe, the oil supply duct is arranged in the oil supply pipe and communicates the oil supply tank with the impact platform brake oil duct, the oil supply duct is respectively and symmetrically provided with the oil supply pipe sealing conical surfaces at the upper and lower parts, the bottom plate of the oil supply tank is provided with an oil outlet, the oil outlet is fixedly provided with the pressure spring mounting seat, the pressure spring mounting seat is communicated with the oil, the sealing ball is connected with the pressure spring mounting seat through a pressure spring, and the diameter of the sealing ball is equal to or larger than the diameter of the minimum section of the oil supplementing channel.
Furthermore, the pressure spring mounting seat is of a round table type structure with a hollow bottom, and an oil drainage groove is formed in the periphery of the round table.
Furthermore, the number of the oil drainage grooves is N, N is more than or equal to 5, and the N oil drainage grooves are distributed at equal intervals.
Further, the oil drainage groove is of a circular structure, a rectangular structure, an oblong structure or an oval structure.
Furthermore, the upper part of the pressure spring mounting seat is of a circular truncated cone structure, and a support is arranged at the bottom of the circular truncated cone structure.
Furthermore, the number of the support columns is N, N is more than or equal to 3, and the N support columns are distributed at equal intervals.
Furthermore, the pressure spring is in a natural length state, and the bottom of the sealing ball is not in contact with the sealing conical surface of the oil supplementing pipe on the inner lower side of the oil supplementing passage.
Further, the diameter of the oil outlet is the same as that of the minimum section of the oil supplementing channel.
The utility model has the advantages that: the utility model relates to an automatic replenishing device of mechanical shock platform braking system brake fluid, can carry out automatic replenishment to mechanical shock platform braking system's brake fluid, do not need regularly manual oil replenishment to maintain, the problem of the inefficiency that manual replenishment brought has been solved, the brake fluid supply process has been simplified, make the continuous operation that the mechanical shock platform can be stable for a long time, mechanical shock platform has been avoided because the braking system that braking system lacks oil and leads to is out of order, the experimental condition appears even, the stability of impact height control and test data in the testing process has been guaranteed.
Drawings
FIG. 1 is a view of the main structure of the present invention;
FIG. 2 is a schematic view showing a closed state of an oil supply passage;
FIG. 3 is a schematic view illustrating an open state of an oil supply passage;
FIG. 4 is a schematic structural view of a pressure spring mounting seat;
FIG. 5 is a schematic view of a second structure of the pressure spring mounting seat;
fig. 6 is a schematic view of the installation of the pressure spring mounting seat and the bottom plate of the oil replenishing tank.
As shown in the figure, an oil supplementing tank-1, an oil filling port-101, a sealing cover-102, a bottom plate-103, an oil outlet-104, a pressure spring mounting seat-2, an oil drainage groove-201, a support column-202, a pressure spring-3, an oil supplementing pipe sealing conical surface-4, a sealing ball-5, an impact table brake oil duct-6, an oil supplementing duct-7, an oil supplementing pipe-8 and brake oil-9.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
example 1:
the utility model relates to an automatic brake oil supplying device of a mechanical impact platform brake system, which comprises an oil supplying tank 1, a pressure spring mounting seat 2, a pressure spring 3, an oil supplying pipe sealing conical surface 4, a sealing ball 5, an impact platform brake oil duct 6, an oil supplying channel 7 and an oil supplying pipe 8, wherein the oil supplying tank 1 is arranged above the impact platform brake oil duct 6, the top of the oil supplying tank 1 is provided with an oil filling port 101, the oil filling port 101 is provided with a sealing cover 102, the oil supplying tank 1 is connected with the impact platform brake oil duct 6 through the oil supplying pipe 8, the oil supplying pipe 8 is internally provided with the oil supplying channel 7, the oil supplying channel 7 is used for communicating the oil supplying tank 1 with the impact platform brake oil duct 6, the upper part and the lower part of the oil supplying channel 7 are respectively and symmetrically provided with the oil supplying pipe sealing conical surface 4, the bottom plate 103 of the oil supplying tank 1 is provided with an oil outlet 104, the pressure spring mounting seat 2 is communicated with the oil supplementing channel 7 through an oil outlet 104, the sealing ball 5 is connected with the pressure spring mounting seat 2 through the pressure spring 3, and the diameter of the sealing ball 5 is equal to or larger than the diameter of the minimum section of the oil supplementing channel 7.
Further, the pressure spring mounting seat 2 is of a circular truncated cone structure with a hollow bottom, and an oil drainage groove is formed in the periphery of the circular truncated cone.
Furthermore, the number of the oil drainage grooves 201 is N, N is not less than 5, and the N oil drainage grooves 201 are distributed at equal intervals.
Further, the oil drainage groove 201 is of a circular structure, a rectangular structure, an oblong structure, or an elliptical structure.
Furthermore, the pressure spring 3 is in a natural length state, and the bottom of the sealing ball 5 is not in contact with the oil supplementing pipe sealing conical surface 4 on the inner lower side of the oil supplementing channel 7.
Further, the diameter of the oil outlet 104 is the same as the diameter of the oil supplementing channel 7 at the smallest section.
Example 2:
this embodiment is based on embodiment 1, and the same parts as embodiment 1 are not repeated, and only the differences are described: the upper part of the pressure spring mounting seat 2 is of a circular truncated cone structure, and a support column 202 is arranged at the bottom of the circular truncated cone structure.
Furthermore, the number of the pillars 202 is N, N is greater than or equal to 3, and the N pillars 202 are distributed at equal intervals.
The working principle is as follows: a proper amount of brake oil 9 is injected into the oil supplementing tank 1, the brake oil 9 flows into a part of the oil supplementing channel 7 through the oil outlet 104 and the oil drainage groove 201 or the strut 202 on the pressure spring mounting seat 2, when the mechanical impact platform braking system is not operated, the sealing ball 5 is in contact with the oil supplementing pipe sealing conical surface 4 in the oil supplementing pipe 8 under the pressure of the brake oil of the braking system, the effect of sealing the oil supplementing channel is achieved, the brake oil is prevented from leaking, and the pressure spring 3 is in a stretched state at the moment; mechanical impact platform braking system moves, and external impact force drives pressure spring 3 and contracts, and ball sealer 5 leaves the sealed conical surface 4 of benefit oil pipe under pressure spring 3's effort, mends oil tank 1 and strikes platform brake oil duct 6 intercommunication, and brake oil 9 gets into impact platform brake oil duct 6 from mending oil tank 1, plays the effect of mending oil, the utility model discloses at mechanical impact platform operation in-process, through ball sealer 5 continuous with mend the sealed conical surface 4 contact of oil pipe, break away from, realize constantly opening and closing of benefit oil duct 7, can discharge and strike platform brake oil duct 6 in the air, during brake oil 9 flows into impact platform brake oil duct 6 automatically, accomplishes braking system's automatic oil supplementing work.
The utility model discloses can carry out automatic supply to mechanical shock platform braking system's brake fluid, need not regularly manual oil supply and maintain, solve the problem of the inefficiency that manual supply brought, simplify the brake fluid supply process for mechanical shock platform can be long-time stable continuous operation, avoided mechanical shock platform because braking system that braking system lacks oil and leads to is malfunctioning, the experimental condition appears even, guaranteed impact height control and test data's stability among the experimentation.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principle of the present invention, and these modifications should also be regarded as the protection scope of the present invention.
Claims (8)
1. The automatic brake oil supplying device for the mechanical impact platform brake system is characterized by comprising an oil supplying tank, a pressure spring mounting seat, a pressure spring, an oil supplying pipe sealing conical surface, a sealing ball, an impact platform brake oil duct, an oil supplying duct and an oil supplying pipe, wherein the oil supplying tank is arranged above the impact platform brake oil duct, the top of the oil supplying tank is provided with an oil filling port, the oil filling port is provided with a sealing cover, the oil supplying tank is connected with the impact platform brake oil duct through the oil supplying pipe, the oil supplying pipe is arranged in the oil supplying pipe and communicates the oil supplying tank with the impact platform brake oil duct, the upper part and the lower part of the oil supplying duct are respectively and symmetrically provided with oil supplying pipe sealing conical surfaces, the bottom plate of the oil supplying tank is provided with an oil outlet, the oil outlet is fixedly provided with the pressure spring mounting seat, the pressure spring mounting seat is communicated with the oil supplying duct through the oil outlet, and the sealing ball is connected with the pressure, the diameter of the sealing ball is equal to or larger than the diameter of the minimum section of the oil supplementing channel.
2. The automatic brake fluid supply device for the mechanical impact table brake system as claimed in claim 1, wherein the pressure spring mounting seat is of a hollow-bottomed circular truncated cone-shaped structure, and an oil drain groove is formed in the periphery of the circular truncated cone.
3. The automatic brake oil supplying device for the mechanical impact table brake system as claimed in claim 2, wherein the number of the oil drainage grooves is N, N is more than or equal to 5, and the N oil drainage grooves are distributed at equal intervals.
4. An automatic brake fluid supply device for a mechanical impact table brake system as claimed in claim 3, wherein said oil drainage groove is of a circular structure, a rectangular structure, an oblong structure or an elliptical structure.
5. The automatic brake fluid supply device for a mechanical impact table brake system as claimed in claim 1, wherein the upper portion of the pressure spring mounting seat is of a circular truncated cone structure, and a support is provided at the bottom of the circular truncated cone structure.
6. The automatic brake fluid supply device for a mechanical impact table brake system as claimed in claim 5, wherein the number of the pillars is N, N is not less than 3, and N pillars are distributed at equal intervals.
7. The automatic brake fluid supplying apparatus for a mechanical impact table brake system as claimed in claim 1, wherein said pressure spring is in a natural length state, and the bottom of said sealing ball is not in contact with the sealing conical surface of the oil supply pipe on the inner and lower sides of the oil supply passage.
8. An automatic brake fluid supply device for a mechanical impact table brake system as claimed in claim 1, wherein said oil outlet has a diameter identical to a diameter of a minimum cross section of said fluid supply passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922475421.0U CN211291931U (en) | 2019-12-31 | 2019-12-31 | Automatic brake oil supplying device for mechanical impact platform brake system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922475421.0U CN211291931U (en) | 2019-12-31 | 2019-12-31 | Automatic brake oil supplying device for mechanical impact platform brake system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211291931U true CN211291931U (en) | 2020-08-18 |
Family
ID=72014115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922475421.0U Active CN211291931U (en) | 2019-12-31 | 2019-12-31 | Automatic brake oil supplying device for mechanical impact platform brake system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211291931U (en) |
-
2019
- 2019-12-31 CN CN201922475421.0U patent/CN211291931U/en active Active
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