CN217029747U - Blocking device of brake oil filling hole - Google Patents
Blocking device of brake oil filling hole Download PDFInfo
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- CN217029747U CN217029747U CN202220446967.2U CN202220446967U CN217029747U CN 217029747 U CN217029747 U CN 217029747U CN 202220446967 U CN202220446967 U CN 202220446967U CN 217029747 U CN217029747 U CN 217029747U
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- brake
- filter screen
- sealing
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Abstract
The utility model provides a blocking device for an oil filling hole of a brake, which comprises a sealing device, an oil hole device and the brake, wherein the sealing device comprises a lifting plate, a pushing rod, a pressing plate, a positioning insertion rod, a sealing block, a stop block, an insertion joint, a first connecting joint and a connecting rope, and the oil hole device comprises a filter tank, a funnel tank, an oil filling hole, a second connecting joint, a filter screen, a sliding block, a sliding groove, a clamping plate, a baffle plate, a sealing groove, a positioning groove and an insertion groove. The beneficial effects are that: the sealing device is connected with the oil hole device in various ways, so that the stability is high, and the sealing device cannot fall off in a bump road section; the filter screen can effectively stop outside impurity and get into funnel groove and filler opening in, can effectively prevent blocking phenomenon to appear in funnel groove and filler opening, simultaneously, can pull the filter screen to the top of filter-tank through the connecting rope, can directly clear up the filterable impurity of filter screen, effectively improves the follow-up work efficiency who refuels of stopper.
Description
Technical Field
The utility model relates to the technical field of brakes, in particular to a blocking device for a brake oil filling hole.
Background
In order to improve the working efficiency and the working effect of the brake, a general user can add oil bodies into the brake, the oil bodies are filled through the oil filling hole of the brake, and the plug head is inserted in the oil filling hole and can keep the sealing performance of the oil filling hole. Although the existing chock plug is simple in structure and convenient to use, the stability of the existing chock plug is poor, and the chock plug is easy to drop off in a grandma road section; the tightness is poor, external impurities easily enter the oil filling hole through the joint of the plug head and the oil filling hole, the oil filling hole is easily blocked, and the working efficiency of subsequent oil filling of the brake is seriously reduced.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems comprehensively, particularly the defects in the prior art, the utility model provides a blocking device for a brake oil filling hole, which can solve the problems comprehensively.
In order to achieve the purpose, the utility model adopts the following technical means:
a blocking device for an oil filling hole of a brake comprises an oil hole device arranged in the brake and a sealing device detachably connected with the oil hole device, wherein the sealing device is made of elastic materials and comprises a pressing plate, the middle part of the pressing plate is connected with a pushing rod in a penetrating manner, the top end of the pushing rod is fixedly connected with a lifting plate, the bottom end of the pushing rod is fixedly connected with a plug-in connector, the bottom of the pressing plate is fixedly connected with a positioning plug-in rod, the side part of the plug-in connector is fixedly connected with a stop block, and the bottom of the plug-in connector is fixedly connected with a first connector;
the oil hole device comprises a filter tank, the bottom of the filter tank is fixedly connected with a funnel tank, the bottom of the funnel tank is fixedly connected with an oil filling hole, the oil filling hole is communicated with the inside of the brake, the top of the filter tank is fixedly connected with an inserting groove matched with the inserting head, the filter tank, the funnel tank, the oil filling hole and the inserting groove are communicated with one another, a positioning groove matched with the positioning inserting rod is formed in the outer side of the inserting groove, a sliding groove is formed in the side portion of the filter tank, a filter screen is arranged in the filter tank, a sliding block is fixedly connected to the side portion of the filter screen, the filter screen is connected with the sliding groove in a sliding mode through the sliding block, a second connector is fixedly connected to the top of the filter screen, and a baffle is fixedly connected to the inner wall of the inserting groove;
the positioning insertion rod is inserted into the positioning groove, the stop block is clamped with the baffle, the plug connector is inserted into the insertion groove, and the first connector is connected with the second connector through the connecting rope.
Preferably, the push rod is of an I-shaped structure.
Preferably, the bottom rigid coupling of according to the clamp plate has sealed piece, the top of inserting groove is seted up with sealed piece assorted seal groove, sealed piece and seal groove sealing connection.
Preferably, the positioning inserted bar and the positioning groove are respectively provided with a plurality of groups, and the plurality of groups of positioning inserted bars correspond to the plurality of groups of positioning grooves one to one.
Preferably, the length of the connecting rope is larger than the depth of the filter tank, and the connecting rope is made of rubber materials.
Preferably, the filter screen and the sliding block are integrally manufactured, and the filter screen and the sliding block are both made of stainless steel materials.
Preferably, a baffle is fixedly connected to the joint of the insertion groove and the filter tank, and the baffle corresponds to the filter screen.
Compared with the prior art, the utility model has the following beneficial effects:
the sealing device and the oil hole device are connected in multiple modes, the sealing device has high stability, the sealing device cannot fall off in a grand road section, the positioning insertion rod of the sealing device is inserted into the positioning groove of the oil hole device, the stop block of the sealing device is clamped with the baffle plate of the oil hole device, and the insertion head of the sealing device is inserted into the insertion groove of the oil hole device; the filter tank is arranged in the oil hole device, the filter screen is arranged in the filter tank in a sliding connection mode, the filter screen can effectively prevent external impurities from entering the funnel tank and the oil filling hole, the funnel tank and the oil filling hole can be effectively prevented from being blocked, meanwhile, a user can pull the filter screen to the top of the filter tank through the connecting rope, the user can directly clean the impurities filtered by the filter screen, and the working efficiency of subsequent oil filling of the brake is effectively improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a sectional view of the sealing device and the oil hole device of the present invention.
In the figure:
the sealing device 10, the lifting plate 11, the push rod 12, the pressing plate 13, the positioning insertion rod 14, the sealing block 15, the stop block 16, the insertion joint 17, the first connecting joint 18, the connecting rope 19, the oil hole device 20, the filter groove 21, the funnel groove 22, the oil filling hole 23, the second connecting joint 24, the filter screen 25, the sliding block 26, the sliding groove 27, the clamping plate 28, the baffle 29, the sealing groove 210, the positioning groove 211, the insertion groove 212 and the brake 30.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
the embodiment is as follows:
as shown in fig. 1 to fig. 2, the present invention provides a blocking device for an oil filling hole of a brake, including an oil hole device 20 disposed in a brake 30, and a sealing device 10 detachably connected to the oil hole device 20, where the sealing device 10 is made of an elastic material, the sealing device 10 includes a pressing plate 13, a pushing rod 12 is connected to a middle portion of the pressing plate 13 in a penetrating manner, a pulling plate 11 is fixedly connected to a top end of the pushing rod 12, a plug 17 is fixedly connected to a bottom end of the pushing rod 12, a positioning plug rod 14 is fixedly connected to a bottom portion of the pressing plate 13, a stopper 16 is fixedly connected to a side portion of the plug 17, and a first connector 18 is fixedly connected to a bottom portion of the plug 17;
the oil hole device 20 comprises a filter tank 21, a funnel tank 22 is fixedly connected to the bottom of the filter tank 21, an oil filling hole 23 is fixedly connected to the bottom of the funnel tank 22, the oil filling hole 23 is communicated with the interior of the brake 30, an insertion groove 212 matched with the insertion joint 17 is fixedly connected to the top of the filter tank 21, the funnel tank 22, the oil filling hole 23 and the insertion groove 212 are communicated with each other, a positioning groove 211 matched with the positioning insertion rod 14 is formed in the outer side of the insertion groove 212, a sliding groove 27 is formed in the side portion of the filter tank 21, a filter screen 25 is arranged in the filter tank 21, a sliding block 26 is fixedly connected to the side portion of the filter screen 25, the filter screen 25 is slidably connected with the sliding groove 27 through the sliding block 26, a second connecting joint 24 is fixedly connected to the top of the filter screen 25, and a baffle 29 is fixedly connected to the inner wall of the insertion groove 212;
the positioning inserted link 14 is inserted into the positioning groove 211, the stop block 16 is clamped with the baffle 29, the insertion joint 17 is inserted into the insertion groove 212, and the first joint 18 is connected with the second joint 24 through the connecting rope 19.
As shown in FIG. 2, the pusher arm 12 is of an I-shaped configuration. The setting can effectively improve the compactness between the pulling plate 11 and the push rod 12, can effectively improve the compactness between the plug-in connector 17 and the push rod 12, and can effectively prevent the fracture phenomenon among the pulling plate 11, the push rod 12 and the plug-in connector 17.
As shown in fig. 2, a sealing block 15 is fixedly connected to the bottom end of the pressing plate 13, a sealing groove 210 matching with the sealing block 15 is formed at the top end of the insertion groove 212, and the sealing block 15 is hermetically connected to the sealing groove 210. This arrangement can improve the sealing property after the plug 17 is connected to the insertion groove 212, and can effectively prevent foreign matters from flowing into the insertion groove 212.
As shown in fig. 2, the positioning insertion rods 14 and the positioning grooves 211 are respectively provided with a plurality of sets of positioning insertion rods 14, and the plurality of sets of positioning insertion rods 14 correspond to the plurality of sets of positioning grooves 211 one to one. The arrangement can effectively improve the tightness of the sealing device 10 after being connected with the oil hole device 20, and can effectively prevent the sealing device 10 from being separated from the oil hole device 20.
As shown in fig. 2, the length of the connecting rope 19 is greater than the depth of the filtering tank 21, and the connecting rope 19 is made of rubber material. The length is set so that the user can pull the filter net 25 to the top of the filter tank 21 through the connection string 19. The rubber material has good elasticity, meanwhile, the wear resistance and the corrosion resistance are good, and the connecting rope 19 made of the rubber material is long in service life.
As shown in fig. 2, the filter screen 25 and the sliding block 26 are integrally formed, and both the filter screen 25 and the sliding block 26 are made of stainless steel. The compactness between the filter screen 25 and the sliding block 26 can be effectively improved through the integrated manufacturing, and the separation phenomenon between the filter screen 25 and the sliding block 26 can be effectively prevented. The stainless steel material has better hardness, better wear resistance and corrosion resistance, and the filter screen 25 and the sliding block 26 made of the stainless steel material have long service life.
As shown in fig. 2, a baffle 29 is fixedly connected to the connection between the insertion groove 212 and the filter tank 21, and the baffle 29 corresponds to the filter screen 25. This arrangement can effectively prevent the user from pulling the filter net 25 out of the filter tank 21, and effectively improve the safety of the filter net 25 when in use.
Principle of operation
As shown in fig. 1 to 2, the sealing device 10 is connected to the oil hole device 20 in various ways, the positioning insertion rod 14 of the sealing device 10 is inserted into the positioning groove 211 of the oil hole device 20, the sealing block 15 of the sealing device 10 is connected to the sealing groove 210 of the oil hole device 20 in a sealing manner, the stopper 16 of the sealing device 10 is clamped to the baffle 29 of the oil hole device 20, and the insertion joint 17 of the sealing device 10 is inserted into the insertion groove 212 of the oil hole device 20.
Be equipped with filter-tank 21 in the oilhole device 20, be equipped with sliding connection's filter screen 25 in the filter-tank 21, filter screen 25 can effectively stop outside impurity and get into in funnel groove 22 and the tank filler sleeve 23, can effectively prevent funnel groove 22 and tank filler sleeve 23 blocking phenomenon to appear, simultaneously, can pull filter screen 25 to filter-tank 21's top through connecting 19 users of rope, and the user can directly clear up the filterable impurity of filter screen 25.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, are used in the orientations and positional relationships indicated in the drawings, which are based on the orientations and positional relationships indicated in the drawings, and are used for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The blocking device for the oil filling hole of the brake is characterized by comprising an oil hole device (20) arranged in the brake (30) and a sealing device (10) detachably connected with the oil hole device (20), wherein the sealing device (10) is made of elastic materials, the sealing device (10) comprises a pressing plate (13), the middle of the pressing plate (13) is connected with a push rod (12) in a penetrating manner, the top end of the push rod (12) is fixedly connected with a lifting plate (11), the bottom end of the push rod (12) is fixedly connected with a plug-in connector (17), the bottom of the pressing plate (13) is fixedly connected with a positioning plug-in rod (14), the side part of the plug-in connector (17) is fixedly connected with a stop block (16), and the bottom of the plug-in connector (17) is fixedly connected with a first connector (18);
the oil hole device (20) comprises a filter tank (21), a funnel tank (22) is fixedly connected to the bottom of the filter tank (21), an oil filling hole (23) is fixedly connected to the bottom of the funnel tank (22), the oil filling hole (23) is communicated with the interior of a brake (30), an insertion groove (212) matched with the insertion joint (17) is fixedly connected to the top of the filter tank (21), the funnel tank (22), the oil filling hole (23) and the insertion groove (212) are communicated with each other, a positioning groove (211) matched with the positioning insertion rod (14) is formed in the outer side of the insertion groove (212), a sliding groove (27) is formed in the side of the filter tank (21), a filter screen (25) is arranged in the filter tank (21), a sliding block (26) is fixedly connected to the side of the filter screen (25), and the filter screen (25) is slidably connected with the sliding groove (27) through the sliding block (26), the top of the filter screen (25) is fixedly connected with a second connector (24), and the inner wall of the insertion groove (212) is fixedly connected with a baffle (29);
the positioning insertion rod (14) is inserted into the positioning groove (211), the stop block (16) is clamped with the baffle (29), the insertion joint (17) is inserted into the insertion groove (212), and the first connector (18) is connected with the second connector (24) through the connecting rope (19).
2. A stopper device for a brake oil filler hole according to claim 1, characterized in that said push rod (12) is of an i-shaped configuration.
3. The device for blocking the oil filling hole of the brake as claimed in claim 1, wherein a sealing block (15) is fixedly connected to the bottom end of the pressing plate (13), a sealing groove (210) matched with the sealing block (15) is formed at the top end of the insertion groove (212), and the sealing block (15) is inserted into the sealing groove (210).
4. The device for blocking the oil filling hole of the brake as claimed in claim 1, wherein the positioning insertion rods (14) and the positioning slots (211) are respectively provided with a plurality of sets, and the plurality of sets of positioning insertion rods (14) correspond to the plurality of sets of positioning slots (211) one by one.
5. The device for blocking the filler hole of the brake as claimed in claim 1, wherein the length of the connecting string (19) is greater than the depth of the filter tank (21), and the connecting string (19) is made of rubber material.
6. The device for blocking the oil filling hole of the brake is characterized in that the filter screen (25) and the sliding block (26) are integrally manufactured, and the filter screen (25) and the sliding block (26) are both made of stainless steel materials.
7. The blocking device for the oil filling hole of the brake is characterized in that a baffle (29) is fixedly connected to the joint of the inserting groove (212) and the filter groove (21), and the baffle (29) corresponds to the filter screen (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220446967.2U CN217029747U (en) | 2022-03-02 | 2022-03-02 | Blocking device of brake oil filling hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220446967.2U CN217029747U (en) | 2022-03-02 | 2022-03-02 | Blocking device of brake oil filling hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217029747U true CN217029747U (en) | 2022-07-22 |
Family
ID=82454682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220446967.2U Active CN217029747U (en) | 2022-03-02 | 2022-03-02 | Blocking device of brake oil filling hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217029747U (en) |
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2022
- 2022-03-02 CN CN202220446967.2U patent/CN217029747U/en active Active
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