CN217347775U - Stable and safe brake pump - Google Patents
Stable and safe brake pump Download PDFInfo
- Publication number
- CN217347775U CN217347775U CN202221267959.8U CN202221267959U CN217347775U CN 217347775 U CN217347775 U CN 217347775U CN 202221267959 U CN202221267959 U CN 202221267959U CN 217347775 U CN217347775 U CN 217347775U
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- vacuum pump
- pump body
- assembly groove
- fixed
- mounting seat
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Abstract
The utility model relates to a stabilize safety brake pump belongs to brake vacuum pump technical field, which comprises a mounting bas, the assembly groove has been seted up to the mount pad upper surface, the vacuum pump body has been placed in the assembly groove, assembly inslot surface is provided with the shock pad, the mount pad outer wall is fixed with fixed subassembly, fixed subassembly includes fixed block, mounting, threaded rod, clamp plate, fixing bolt. The beneficial effects of the utility model are that, the vacuum pump body of setting can be placed and deposit in the assembly groove of mount pad, the assembly groove can fully laminate with vacuum pump body lower surface, in order to ensure that its horizontal direction can not take place the skew, and two sets of fixed subassemblies that the mount pad outer wall set up can improve the stability of the vertical direction of the vacuum pump body, because the assembly groove internal surface is provided with the shock pad, the rubber shock pad has the vibrational force that does benefit to receiving the vacuum pump body and carries out certain buffering absorption, avoid the vacuum pump body to take place to damage because of receiving automobile body vibrational force for a long time, make its operating condition more stable.
Description
Technical Field
The utility model relates to a brake vacuum pump technical field specifically is a stabilize safe brake pump.
Background
The brake pump is also called brake main oil (gas), and mainly has the function of pushing brake fluid (or gas) to be transmitted to each brake cylinder to push the piston; the brake main cylinder belongs to a unidirectional action piston type hydraulic cylinder and has the function of converting mechanical energy input by a pedal mechanism into hydraulic energy; the brake master cylinder is divided into a single-cavity type and a double-cavity type and is respectively used for a single-circuit hydraulic brake system and a double-circuit hydraulic brake system.
Brake pump is in long-term use, and the vibrational force of automobile body can continuously influence brake pump, leads to brake pump's connection unstable easily for brake pump produces the damage easily and needs the change, leads to brake pump's safety in utilization not to obtain the guarantee, and to above-mentioned condition, we have provided a stable safe brake pump.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a stabilize safe brake pump to propose the brake pump in solving above-mentioned background art in long-term use, the vibrational force of automobile body can continuously influence the brake pump, leads to the connection of brake pump to be unstable enough easily, makes the brake pump produce easily to damage and needs to be changed, leads to the problem that the safe in utilization of brake pump can not obtain the guarantee.
The technical scheme of the utility model is that:
including the mount pad, the assembly groove has been seted up to the mount pad upper surface, the vacuum pump body has been placed in the assembly groove, assembly groove internal surface is provided with the shock pad, the mount pad outer wall is fixed with fixed subassembly, fixed subassembly includes fixed block, mounting, threaded rod, clamp plate, fixing bolt, the fixed block is fixed in the mount pad outer wall, the fixed block outer wall rotates and is connected with the mounting, and mounting surface threaded connection has the threaded rod, the threaded rod other end rotates and is connected with the clamp plate, and clamp plate and the laminating of vacuum pump body external surface mutually, mounting other end threaded connection has fixing bolt, mount pad outer wall four corners department is fixed with the installed part.
Further, the fixing assemblies are symmetrically distributed about a vertical center line of the mounting seat.
Furthermore, a telescopic rod is arranged between the pressing plate and the fixing piece.
Furthermore, the shock pad and the assembling groove are both arc-shaped.
Furthermore, the inner surfaces of the shock pad and the assembling groove are provided with heat dissipation holes.
Furthermore, the inside fan that is provided with of mount pad, and the mount pad outer wall has seted up the exhaust hole.
The utility model discloses an improve and provide a stable safe brake pump here, compare with prior art, have following improvement and advantage:
one is as follows: the utility model discloses, the vacuum pump body of setting can be placed and deposit in the assembly groove of mount pad, the assembly groove can fully laminate with vacuum pump body lower surface, in order to ensure that its horizontal direction can not take place the skew, and two sets of fixed subassemblies that the mount pad outer wall set up can improve the stability of the vertical direction of the vacuum pump body, because assembly inslot surface is provided with the shock pad, rubber shock pad has the vibrational force that is favorable to receiving the vacuum pump body and carries out certain buffering absorption, avoid the vacuum pump body to take place to damage because of long-time automobile body vibrational force, make its operating condition more stable.
And the second step is as follows: the utility model discloses, the louvre can make the heat that the vacuum pump body during operation produced see through from the louvre, avoids the vacuum pump body too high and influence its safety in utilization with the heat of shock pad local contact, and the fan of setting can outwards give off the heat that sees through from the louvre from the exhaust vent to further improve the radiating efficiency of the vacuum pump body, make the holistic use of brake pump more safe.
Drawings
The invention is further explained below with reference to the drawings and examples:
fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a side view of the pressing plate of the present invention;
FIG. 3 is a schematic view of the shaft side structure of the mounting seat of the present invention;
fig. 4 is a schematic sectional structure view of the mounting base of the present invention.
Description of the reference numerals: 1. a mounting seat; 2. assembling the groove; 3. a vacuum pump body; 4. a fixed block; 5. a fixing member; 6. a threaded rod; 7. pressing a plate; 8. fixing the bolt; 9. a shock pad; 10. a fan; 11. an exhaust hole; 12. and (4) a mounting piece.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 4, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a stable and safe brake pump through improvement, as shown in figures 1-3, comprising a mounting seat 1, an assembly groove 2 is arranged on the upper surface of the mounting seat 1, a vacuum pump body 3 is arranged in the assembly groove 2, a fixing component is fixed on the outer wall of the mounting seat 1, the fixing component comprises a fixing block 4, a fixing part 5, a threaded rod 6, a pressing plate 7 and a fixing bolt 8, the fixing block 4 is fixed on the outer wall of the mounting seat 1, the fixing part 5 is rotationally connected on the outer wall of the fixing block 4, the threaded rod 6 is connected on the surface of the fixing part 5 through a thread, the pressing plate 7 is rotationally connected with the other end of the threaded rod 6, the pressing plate 7 is attached to the outer surface of the vacuum pump body 3, the fixing bolt 8 is connected on the other end of the fixing part 5 through a thread, the mounting part 12 is fixed on the four corners of the outer wall of the mounting seat 1, the arranged vacuum pump body 3 can be placed in the assembly groove 2 of the mounting seat 1 for storage, the assembly groove 2 can be fully attached to the lower surface of the vacuum pump body 3 to ensure that the horizontal direction of the assembly groove can not deviate, the fixing piece 5 which is rotationally arranged on the outer wall of the mounting seat 1 can be positioned on the outer surface of the vacuum pump body 3 through overturning, and the other end of the fixing piece can be fixedly connected to the outer wall of the mounting seat 1 through a fixing bolt 8, and the threaded rod 6 on the surface of the fixing piece 5 can rotate downwards, thereby driving the pressing plate 7 which is rotationally connected with the tail end of the vacuum pump body to extend to the upper surface of the vacuum pump body 3, and further pressing and fixing the vacuum pump body so as to improve the stability of the vacuum pump body 3 in the vertical direction, because the internal surface of assembly groove 2 is provided with shock pad 9, rubber shock pad 9 is favorable to carrying out certain buffering absorption to the vibrational force that the vacuum pump body 3 received, avoids the vacuum pump body 3 to take place to damage because of receiving automobile body vibrational force for a long time, makes its operating condition more stable, and the installed part 12 accessible bolt fastening of mount pad 1 outer wall four corners department establishes the position in the car.
The fixed components are symmetrically distributed about the vertical center line of the mounting base 1, and the two groups of fixed components can further improve the fixing stability of the vacuum pump body 3 and ensure the stability of the working state of the vacuum pump body.
The telescopic rod is arranged between the pressing plate 7 and the fixing piece 5, and the telescopic rod arranged between the pressing plate 7 and the fixing piece 5 can improve the lifting stability of the pressing plate 7.
The shock absorption pad 9 and the assembly groove 2 are both arc-shaped, so that the vacuum pump body 3 can be more attached to the assembly groove 2 after being assembled, and the stress of the vacuum pump body can be more uniform, so that the shock absorption effect of the shock absorption pad 9 is improved.
The shock pad 9 and the inner surface of the assembly groove 2 are provided with heat dissipation holes, and the heat dissipation holes can enable heat generated by the vacuum pump body 3 during working to penetrate through the heat dissipation holes, so that the situation that the use safety of the vacuum pump body 3 is affected due to overhigh heat when the vacuum pump body is locally contacted with the shock pad 9 is avoided.
The inside fan 10 that is provided with of mount pad 1, and the exhaust hole 11 has been seted up to mount pad 1 outer wall, and the fan 10 of setting can outwards give off the heat that sees through from the exhaust hole 11 to further improve the radiating efficiency of the vacuum pump body 3, make the holistic use of brake pump safer.
The working principle is as follows: firstly, the vacuum pump body 3 can be placed in the assembly groove 2 of the mounting seat 1 for storage, the assembly groove 2 can be fully attached to the lower surface of the vacuum pump body 3 to ensure that the horizontal direction of the vacuum pump body 3 cannot deviate, then the fixing piece 5 can be positioned on the outer surface of the vacuum pump body 3 in an overturning way, the other end of the fixing piece can be fixedly connected to the outer wall of the mounting seat 1 through the fixing bolt 8, and the threaded rod 6 on the surface of the fixing piece 5 can rotate downwards, so that the pressing plate 7 which is rotatably connected with the tail end of the fixing piece is driven to extend to the upper surface of the vacuum pump body 3 to be pressed and fixed, so that the stability of the vacuum pump body 3 in the vertical direction is improved, as the damping pad 9 is arranged on the inner surface of the assembly groove 2, the rubber damping pad 9 is beneficial to buffer and absorb the vibration force received by the vacuum pump body 3 to a certain extent, the vacuum pump body 3 is prevented from being damaged due to the vibration force of a vehicle body for a long time, and then the mounting pieces 12 at the four corners of the outer wall of the mounting seat 1 can be fixed in the formulated position in the vehicle through bolts, finally, the heat dissipation holes can enable heat generated by the vacuum pump body 3 during working to penetrate through the heat dissipation holes, the situation that the use safety of the vacuum pump body 3 is affected due to the fact that the heat of the vacuum pump body 3 is too high in local contact with the shock absorption pad 9 is avoided, and the fan 10 inside the mounting base 1 can enable the heat penetrating through the heat dissipation holes to be dissipated outwards from the exhaust holes 11, so that the heat dissipation efficiency of the vacuum pump body 3 is further improved, and the whole brake pump is safer to use.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides a stabilize safe brake pump which characterized in that: comprises a mounting seat (1), an assembly groove (2) is formed in the upper surface of the mounting seat (1), a vacuum pump body (3) is placed in the assembly groove (2), a shock pad (9) is arranged on the inner surface of the assembly groove (2), a fixed component is fixed on the outer wall of the mounting seat (1), the fixed component comprises a fixed block (4), a fixing part (5), a threaded rod (6), a pressing plate (7) and a fixing bolt (8), the fixed block (4) is fixed on the outer wall of the mounting seat (1), the outer wall of the fixed block (4) is rotationally connected with the fixing part (5), the surface of the fixing part (5) is in threaded connection with the threaded rod (6), the other end of the threaded rod (6) is rotationally connected with the pressing plate (7), the pressing plate (7) is in fit with the outer surface of the vacuum pump body (3), and the other end of the fixing part (5) is in threaded connection with the fixing bolt (8), and mounting pieces (12) are fixed at four corners of the outer wall of the mounting seat (1).
2. A stable safety brake pump as claimed in claim 1, wherein: the fixing components are symmetrically distributed about the vertical center line of the mounting seat (1).
3. A stable safety brake pump as claimed in claim 1, wherein: and a telescopic rod is arranged between the pressing plate (7) and the fixing piece (5).
4. A stable safety brake pump as claimed in claim 1, wherein: the shock pad (9) and the assembling groove (2) are both arc-shaped.
5. A stable safety brake pump as claimed in claim 1, wherein: the inner surfaces of the shock pad (9) and the assembly groove (2) are provided with heat dissipation holes.
6. A stable safety brake pump as claimed in claim 1, wherein: the fan (10) is arranged inside the mounting seat (1), and the outer wall of the mounting seat (1) is provided with an exhaust hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221267959.8U CN217347775U (en) | 2022-05-24 | 2022-05-24 | Stable and safe brake pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221267959.8U CN217347775U (en) | 2022-05-24 | 2022-05-24 | Stable and safe brake pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217347775U true CN217347775U (en) | 2022-09-02 |
Family
ID=83014514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221267959.8U Active CN217347775U (en) | 2022-05-24 | 2022-05-24 | Stable and safe brake pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217347775U (en) |
-
2022
- 2022-05-24 CN CN202221267959.8U patent/CN217347775U/en active Active
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