CN216241543U - Diaphragm type energy accumulator special for automobile braking system - Google Patents
Diaphragm type energy accumulator special for automobile braking system Download PDFInfo
- Publication number
- CN216241543U CN216241543U CN202122825402.3U CN202122825402U CN216241543U CN 216241543 U CN216241543 U CN 216241543U CN 202122825402 U CN202122825402 U CN 202122825402U CN 216241543 U CN216241543 U CN 216241543U
- Authority
- CN
- China
- Prior art keywords
- diaphragm type
- seat
- casing
- shell
- head
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
The utility model relates to the technical field of energy accumulators and discloses a diaphragm type energy accumulator special for an automobile braking system, which comprises an upper shell, wherein a lower shell is arranged right below the upper shell, the upper shell is connected with the lower shell in a welding mode, the middle part of the upper surface of the upper shell is connected with an inflation head, the middle part of the upper surface of the inflation head is provided with an air inlet, and the middle part of the lower surface of the lower shell is connected with a liquid inlet head. This special diaphragm type energy storage ware of car braking system, through setting up the arc, realized that the centre gripping to the feed liquor pipe is fixed, guaranteed the linkage effect between feed liquor pipe and the feed liquor head, reduced the probability that the feed liquor pipe phenomenon of dropping appears, guaranteed the normal use of device, remove through user pulling connecting plate, the connecting plate drives the arc and removes, has realized the regulation to arc clamping state, has made things convenient for the user to install or dismantle the device.
Description
Technical Field
The utility model relates to the technical field of energy accumulators, in particular to a diaphragm type energy accumulator special for an automobile braking system.
Background
Through retrieval, chinese patent No. CN201396323 discloses a welding diaphragm type accumulator, relating to the technical field of hydraulic system auxiliary devices, which is basically described as: including last casing, lower casing, support ring, diaphragm, connect the liquid joint, the diaphragm passes through the support ring to be fixed in the cavity that is formed by last casing and lower casing, separates into atmospheric pressure chamber and hydraulic pressure chamber with the cavity: the upper shell is connected with the lower shell through welding, the center of the top of the upper shell is provided with an air inlet, the air inlet is provided with an inflation head in a welding mode, the center of the inflation head is provided with a sealing screw, and the center of the bottom of the lower shell is provided with a liquid receiving head in a welding mode.
The energy accumulator in the prior art has the disadvantages of complex internal structure, large volume, high production cost, inconvenient installation in use and poor practicability.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a special diaphragm type energy accumulator for an automobile braking system, which solves the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: a diaphragm type energy accumulator special for an automobile braking system comprises an upper shell, a lower shell is arranged under the upper shell, the upper shell is connected with the lower shell in a welding mode, the middle of the upper surface of the upper shell is connected with an inflation head, the middle of the upper surface of the inflation head is provided with an air inlet, the middle of the lower surface of the lower shell is connected with a liquid inlet head, the middle of the lower surface of the liquid inlet head is provided with a liquid inlet, a sealing bolt is arranged inside the air inlet, a sealing gasket is arranged between the sealing bolt and the air inlet inflation head, diaphragms and mounting rings are arranged inside the upper shell and the lower shell, the diaphragms are mounted inside the upper shell and the lower shell through the mounting rings, sealing rings are sleeved on the outer surfaces of the mounting rings, and the diaphragms divide air inside the upper shell and the lower shell into an air pressure cavity and a hydraulic pressure cavity, the utility model discloses a spacing outside of tubes face, including casing, body, collar, mounting ring, limiting slide rail, sliding connection has a sliding seat down, the last surface mounting of sliding seat has a removal seat, the inside of removing the seat is provided with spacing pipe, the connecting rod is worn to be equipped with at the middle part of spacing outside of tubes side, the outer end of connecting rod is connected with the stopper, return spring has been cup jointed at the middle part of connecting rod surface, the mid-mounting of removing the seat medial surface has the location inserted bar, the mid-mounting of removing the seat lateral surface has the connecting plate, the arc is installed to the bottom of connecting plate medial surface.
Preferably, the limiting slide rail is I-shaped, and mounting holes are formed in the inner side and the outer side of the lower surface of the limiting slide rail.
Preferably, the middle part of the outer side surface of the limiting pipe is provided with a moving groove, and the width of the moving groove is matched with that of the connecting rod.
Preferably, the middle part of the outer surface of the pipe body is provided with a positioning slot, and the inner diameter of the positioning slot is matched with the outer diameter of the positioning inserted rod.
Preferably, the inner side of the lower surface of the connecting plate is fixedly connected with a reinforcing rod, and the reinforcing rod is L-shaped.
Preferably, the inner side surface of the arc-shaped plate is provided with an anti-slip gasket, and the anti-slip gasket is made of polyisoprene.
(III) advantageous effects
Compared with the prior art, the utility model provides a special diaphragm type energy accumulator for an automobile braking system, which has the following beneficial effects:
1. this special diaphragm type energy storage ware of car braking system, through setting up the arc, realized that the centre gripping to the feed liquor pipe is fixed, guaranteed the linkage effect between feed liquor pipe and the feed liquor head, reduced the probability that the feed liquor pipe phenomenon of dropping appears, guaranteed the normal use of device, remove through user pulling connecting plate, the connecting plate drives the arc and removes, has realized the regulation to arc clamping state, has made things convenient for the user to install or dismantle the device.
2. This special diaphragm type energy storage ware of car braking system has adopted welded mode to replace threaded connection's mode through the connection with between last casing and the lower casing for the casing of energy storage ware can form a whole, has reduced the production degree of difficulty, has strengthened the leakproofness of energy storage ware, and has reduced the volume of energy storage ware, has made things convenient for the user to install or dismantle the energy storage ware, has increased the application range of energy storage ware, is convenient for promote, has strengthened the practicality of device.
3. This special diaphragm type energy storage ware of car braking system, remove seat and location inserted bar through the setting, realized installing fast or dismantling of connecting plate and arc, through setting up spacing ring and connecting rod, realized removing the connection between the seat to the multiunit, guaranteed to remove the seat and expanded or the stability when contracting, made things convenient for the user to adjust the mounted state who removes the seat, through setting up spacing slide rail and sliding seat, realized spacing to the removal that removes the seat, guaranteed to remove the stability when the seat removes.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the overall structure of the present invention;
fig. 3 is an exploded view of a portion of the structure of the present invention.
In the figure: 1. an upper housing; 2. a lower housing; 3. an inflation head; 4. a liquid inlet head; 5. a seal bolt; 6. a diaphragm; 7. a mounting ring; 701. a seal ring; 8. a pipe body; 9. a mounting ring; 10. a limiting slide rail; 11. a movable seat; 12. a connecting rod; 13. a return spring; 14. positioning the inserted rod; 15. a connecting plate; 16. an arc-shaped plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a diaphragm type energy accumulator special for an automobile braking system comprises an upper shell 1, a lower shell 2 is arranged under the upper shell 1, the upper shell 1 is connected with the lower shell 2 in a welding mode, an inflation head 3 is connected with the middle part of the upper surface of the upper shell 1, an air inlet is formed in the middle part of the upper surface of the inflation head 3, a liquid inlet head 4 is connected with the middle part of the lower surface of the lower shell 2, a liquid inlet is formed in the middle part of the lower surface of the liquid inlet head 4, a sealing bolt 5 is arranged inside the air inlet, a sealing gasket is arranged between the sealing bolt 5 and the air inlet inflation head 3, a diaphragm 6 and a mounting ring 7 are arranged inside the upper shell 1 and the lower shell 2, the diaphragm 6 is mounted inside the upper shell 1 and the lower shell 2 through the mounting ring 7, a sealing ring 701 is sleeved on the outer surface of the mounting ring 7, and the diaphragm 6 divides air inside the upper shell 1 and the lower shell 2 into an air pressure cavity and a hydraulic pressure cavity, the middle part of the lower surface of the lower shell 2 is connected with a pipe body 8, the bottom of the outer surface of the pipe body 8 is sleeved with a mounting ring 9, the middle part of the upper surface of the mounting ring 9 is provided with a limit slide rail 10, the limit slide rail 10 is connected with a slide seat in a sliding way, the movement limit of a moving seat 11 is realized by arranging the limit slide rail 10 and the slide seat, the stability of the moving seat 11 during moving is ensured, the upper surface of the slide seat is provided with the moving seat 11, the inside of the moving seat 11 is provided with a limit pipe, the middle part of the outer side surface of the limit pipe is penetrated with a connecting rod 12, the outer end of the connecting rod 12 is connected with a limit block, the middle part of the outer surface of the connecting rod 12 is sleeved with a return spring 13, the middle part of the inner side surface of the moving seat 11 is provided with a positioning insertion rod 14, the moving seat 11 and the positioning insertion rod 14 are arranged, the quick installation or disassembly of a connecting plate 15 and an arc plate 16 is realized, by arranging the limit ring and the connecting rod 12, the connection between a plurality of groups of moving seats 11 is realized, the stability of the moving seats 11 during expansion or contraction is ensured, the installation state of the moving seats 11 can be conveniently adjusted by a user, the connecting plate 15 is installed in the middle of the outer side surface of the moving seats 11, the arc plate 16 is installed at the bottom of the inner side surface of the connecting plate 15, the clamping and fixing of the liquid inlet pipe are realized by arranging the arc plate 16, the connection effect between the liquid inlet pipe and the liquid inlet head 4 is ensured, the probability of the falling phenomenon of the liquid inlet pipe is reduced, the normal use of the device is ensured, the connecting plate 15 is pulled by the user to move, the arc plate 16 is driven by the connecting plate 15 to move, the clamping state of the arc plate 16 is adjusted, the device is convenient to be installed or disassembled by the user, the connection between the upper shell 1 and the lower shell 2 is replaced by a threaded connection mode by a welding mode, the shell of the energy accumulator can form a whole, the production difficulty is reduced, the sealing performance of the energy accumulator is enhanced, the size of the energy accumulator is reduced, a user can conveniently install or disassemble the energy accumulator, the application range of the energy accumulator is enlarged, the device is convenient to popularize, and the practicability of the device is enhanced.
In order to ensure the stability of the sliding seat during sliding, the limiting sliding rail 10 is I-shaped, the inner side and the outer side of the lower surface of the limiting sliding rail 10 are both provided with mounting holes, when the sliding seat slides, the sliding seat slides along the limiting sliding rail 10, the limiting sliding rail 10 limits the sliding seat, and the stability of the sliding seat during sliding is ensured.
In order to ensure the stability of the movable seat 11 during expansion or contraction, the middle part of the outer side surface of the limiting tube is provided with a movable groove, the width of the movable groove is matched with the width of the connecting rod 12, when the movable seat 11 expands or contracts, the limiting tube in the movable seat 11 moves along the connecting rod 12 through the movable groove, the connecting rod 12 limits the limiting tube, and the limiting tube limits the movable seat 11, so that the stability of the movable seat 11 during expansion or contraction is ensured.
In order to realize the connection between the pipe body 8 and the movable seat 11, the middle part of the outer surface of the pipe body 8 is provided with a positioning slot, the inner diameter of the positioning slot is matched with the outer diameter of the positioning inserted rod 14, and the positioning inserted rod 14 is inserted into the pipe body 8 through the positioning slot, so that the connection between the pipe body 8 and the movable seat 11 is realized.
In order to enhance the mounting firmness between the connecting plate 15 and the arc-shaped plate 16, the reinforcing rods are fixedly connected to the inner side of the lower surface of the connecting plate 15, the reinforcing rods are L-shaped, and the reinforcing rods reinforce the space between the connecting plate 15 and the arc-shaped plate 16, so that the mounting firmness between the connecting plate 15 and the arc-shaped plate 16 is enhanced.
In order to enhance the clamping effect of the arc-shaped plate 16 on the liquid inlet pipe, the anti-slip gasket is arranged on the inner side surface of the arc-shaped plate 16, the anti-slip gasket is made of polyisoprene, the anti-slip gasket increases the friction force between the arc-shaped plate 16 and the liquid inlet pipe, and enhances the clamping effect of the arc-shaped plate 16 on the liquid inlet pipe.
When the accumulator is used, a user injects gas with required pressure intensity into a pressure cavity of the accumulator through the inflation head 3, after inflation, the user seals the inflation head 3 through the sealing bolt 5, then the user pulls the connecting plate 15 to move outwards, the connecting plate 15 drives the moving seat 11 and the arc-shaped plate 16 to move outwards, the moving seat stretches the return spring 13, after the moving seat moves to a corresponding position, the user inserts the liquid inlet pipe into a liquid inlet inside the liquid inlet head 4, after insertion, the user loosens the connecting plate 15, the moving seat 11 drives the positioning insertion rod 14 to insert into the pipe body 8 under the action of the return spring 13, the moving seat 11 drives the arc-shaped plate 16 to clamp the liquid inlet pipe through the connecting plate 15, installation of the accumulator is realized, when the accumulator works, hydraulic oil from an automobile braking system enters a hydraulic cavity in the accumulator through the liquid inlet pipe and the liquid inlet head 4, the hydraulic oil enters the hydraulic cavity and then pushes the diaphragm 6 to compress the gas in the air pressure cavity, the energy accumulator absorbs the pressure of the automobile brake system and stores energy, along with the continuous increase of the gas pressure in the air pressure cavity, when the pressure in the pressure hydraulic cavity is generated, the gas in the air pressure cavity reversely pushes the diaphragm 6, and the diaphragm 6 extrudes the hydraulic oil in the hydraulic cavity out of the energy accumulator, so that the automobile brake system is supplemented with the pressure.
In conclusion, this special diaphragm type energy storage ware of automobile brake system, through setting up arc 16, realized that the centre gripping to the feed liquor pipe is fixed, guaranteed the linkage effect between feed liquor pipe and the inlet head 4, reduced the probability that the feed liquor pipe phenomenon of dropping appears, guaranteed the normal use of device, remove through user pulling connecting plate 15, connecting plate 15 drives arc 16 and removes, realized the regulation to 16 clamping state of arc, made things convenient for the user to install or dismantle the device.
This special diaphragm type energy storage ware of car braking system adopts welded mode to replace threaded connection's mode through the connection with between casing 1 and the lower casing 2 for the casing of energy storage ware can form a whole, has reduced the production degree of difficulty, has strengthened the leakproofness of energy storage ware, and has reduced the volume of energy storage ware, has made things convenient for the user to install or dismantle the energy storage ware, has increased the application range of energy storage ware, is convenient for promote, has strengthened the practicality of device.
This special diaphragm type energy storage ware of automobile brake system, remove seat 11 and location inserted bar 14 through the setting, realized installing or dismantling the connecting plate 15 and arc 16 fast, through setting up spacing ring and connecting rod 12, realized removing the connection between the seat 11 to the multiunit, guaranteed to remove the stability when seat 11 expands or contracts, made things convenient for the user to adjust the mounted state who removes seat 11, through setting up spacing slide rail 10 and sliding seat, realized spacing the removal of removing seat 11, stability when having guaranteed to remove seat 11 and remove.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a special diaphragm type energy storage ware of automobile brake system, includes casing (1), be provided with down casing (2) under casing (1) is gone up, go up casing (1) and link together through welded mode and casing (2) down, the middle part of going up casing (1) upper surface is connected with inflatable head (3), the inlet port has been seted up at the middle part of inflatable head (3) upper surface, the middle part of casing (2) lower surface is connected with into liquid head (4) down, the inlet has been seted up at the middle part of entering liquid head (4) lower surface, its characterized in that: the air inlet structure is characterized in that a sealing bolt (5) is arranged inside the air inlet, a sealing gasket is arranged between the sealing bolt (5) and the air inlet inflation head (3), a diaphragm (6) and a mounting ring (7) are arranged inside the upper shell (1) and the lower shell (2), the diaphragm (6) is mounted inside the upper shell (1) and the lower shell (2) through the mounting ring (7), a sealing ring (701) is sleeved on the outer surface of the mounting ring (7), the diaphragm (6) divides air inside the upper shell (1) and the lower shell (2) into an air pressure cavity and a hydraulic cavity, a pipe body (8) is connected to the middle of the lower surface of the lower shell (2), a mounting ring (9) is sleeved at the bottom of the outer surface of the pipe body (8), a limiting slide rail (10) is arranged in the middle of the upper surface of the mounting ring (9), and a slide seat is connected to the limiting slide rail (10), the last surface mounting of sliding seat has removal seat (11), the inside of removing seat (11) is provided with spacing pipe, connecting rod (12) are worn to be equipped with at the middle part of spacing outside of tubes side, the outer end of connecting rod (12) is connected with the stopper, return spring (13) have been cup jointed at the middle part of connecting rod (12) surface, the mid-mounting of removing seat (11) medial surface has location inserted bar (14), the mid-mounting of removing seat (11) lateral surface has connecting plate (15), arc (16) are installed to the bottom of connecting plate (15) medial surface.
2. The diaphragm type accumulator special for the automobile brake system according to claim 1, wherein: the limiting slide rail (10) is I-shaped, and mounting holes are formed in the inner side and the outer side of the lower surface of the limiting slide rail (10).
3. The diaphragm type accumulator special for the automobile brake system according to claim 1, wherein: the middle part of the outer side surface of the limiting pipe is provided with a moving groove, and the width of the moving groove is matched with that of the connecting rod (12).
4. The diaphragm type accumulator special for the automobile brake system according to claim 1, wherein: the middle part of the outer surface of the pipe body (8) is provided with a positioning slot, and the inner diameter of the positioning slot is matched with the outer diameter of the positioning inserted rod (14).
5. The diaphragm type accumulator special for the automobile brake system according to claim 1, wherein: the inner side of the lower surface of the connecting plate (15) is fixedly connected with a reinforcing rod, and the reinforcing rod is L-shaped.
6. The diaphragm type accumulator special for the automobile brake system according to claim 1, wherein: the inner side surface of the arc-shaped plate (16) is provided with an anti-slip gasket, and the anti-slip gasket is made of polyisoprene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122825402.3U CN216241543U (en) | 2021-11-18 | 2021-11-18 | Diaphragm type energy accumulator special for automobile braking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122825402.3U CN216241543U (en) | 2021-11-18 | 2021-11-18 | Diaphragm type energy accumulator special for automobile braking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216241543U true CN216241543U (en) | 2022-04-08 |
Family
ID=80943911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122825402.3U Active CN216241543U (en) | 2021-11-18 | 2021-11-18 | Diaphragm type energy accumulator special for automobile braking system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216241543U (en) |
-
2021
- 2021-11-18 CN CN202122825402.3U patent/CN216241543U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108518606B (en) | A kind of ship signal of easy disassembly and maintenance | |
| CN210770887U (en) | Quick-operation joint convenient to installation | |
| CN216241543U (en) | Diaphragm type energy accumulator special for automobile braking system | |
| CN102836572B (en) | Double-cavity dynamic compression column for chromatographic separation | |
| CN108425910B (en) | Novel telescopic oil cylinder group | |
| CN215876886U (en) | Adapter | |
| CN114165488A (en) | Bag type energy accumulator | |
| CN217926494U (en) | Diaphragm energy accumulator | |
| CN210423569U (en) | Anti-seismic safe type gas-enriched compressor | |
| CN215692981U (en) | Low-temperature adsorber for BOG helium extraction process | |
| CN213361900U (en) | Base suitable for gas pitcher | |
| CN204977184U (en) | Vertical vulcanizing tank | |
| CN217354564U (en) | Air cleaner easy to assemble | |
| CN215705633U (en) | Synchronous flat-pushing locking mechanism of heavy truck battery box | |
| CN219491163U (en) | Pressure stabilizing diaphragm air pressure tank | |
| CN219388959U (en) | But quick connect's gas connecting pipe | |
| CN212130756U (en) | Hydraulic rodless oil production device | |
| CN219570460U (en) | Oil tank for hydraulic pump | |
| CN215215713U (en) | Gas storage tank with adjustable internal capacity | |
| CN217873199U (en) | Diaphragm head connecting structure of diaphragm hydrogen compressor | |
| CN216590148U (en) | Wear-resisting type long service life's valve gap copper forging | |
| CN215762613U (en) | Locking vacuum clamp that moves | |
| CN218063191U (en) | Pneumatic bracing piece with reinforced structure | |
| CN219518222U (en) | Air filter | |
| CN221121316U (en) | High-strength stainless steel groove pipe fitting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |