CN114228688A - High-strength aluminum alloy lightweight support for automobile air chamber - Google Patents
High-strength aluminum alloy lightweight support for automobile air chamber Download PDFInfo
- Publication number
- CN114228688A CN114228688A CN202111573254.9A CN202111573254A CN114228688A CN 114228688 A CN114228688 A CN 114228688A CN 202111573254 A CN202111573254 A CN 202111573254A CN 114228688 A CN114228688 A CN 114228688A
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- fixing
- plate
- supporting seat
- supporting
- air chamber
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 19
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 23
- 238000009434 installation Methods 0.000 description 5
- 238000005266 casting Methods 0.000 description 3
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/24—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being gaseous
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention relates to the field of vehicles, in particular to a high-strength aluminum alloy lightweight support for an automobile air chamber, which comprises a supporting component and a clamping component, wherein the supporting component is arranged on the supporting component; the supporting assembly is used for being fixed on a vehicle and used for installing the clamping assembly and comprises a first supporting seat and a second supporting seat, a connecting supporting rod is connected between the first supporting seat and the second supporting seat and penetrates through the fixed bottom plate; the clamping assembly is used for clamping the air chamber main body and comprises a front-end clamping block and a rear-end clamping block; first supporting seat, second supporting seat and rear end grip block all are connected with fixed gusset plate, and first supporting seat, second supporting seat and front end grip block all are connected with the rotation gusset plate. The air chamber fixing device is suitable for mounting the supports under different conditions through the first supporting seat, the second supporting seat and the fixed bottom plate of the supporting assembly, and the fixing strength is improved through the clamping assembly, the fixed reinforcing plate and the rotating reinforcing plate, so that the air chamber main body and the supports are prevented from being loosened firmly after long-time use.
Description
Technical Field
The invention relates to the field of vehicles, in particular to a high-strength aluminum alloy lightweight support for an automobile air chamber.
Background
The air chamber is part of the automobile brake system. An air chamber commonly used on an automobile at present is a spring brake air chamber, and is generally arranged on a drive axle of the automobile to play a role in providing braking torque for the automobile.
At present, the air chamber support used in the market adopts a closed structure with a hollow inner cavity, and the closed structure has certain difficulty in casting, so that the casting efficiency is reduced. In order to increase the rigidity of the air chamber frame, the material and weight of the cast air chamber frame are increased to some extent compared with the prior art. There is a significant increase in both casting costs and energy costs.
Meanwhile, the air chamber bracket and the air chamber are fixed by bolts, so that the air chamber bracket is not easy to mount or dismount, and the fixing mode is simple and troublesome.
Disclosure of Invention
The invention aims to solve the defects of the prior art and provides a high-strength aluminum alloy lightweight bracket for an automobile air chamber.
The invention provides the following technical scheme:
a high-strength aluminum alloy lightweight bracket for an automobile air chamber comprises a supporting component and a clamping component;
the supporting assembly is used for being fixed on a vehicle and used for installing the clamping assembly and comprises a first supporting seat and a second supporting seat, a connecting supporting rod is connected between the first supporting seat and the second supporting seat, a limiting rod and a fixing bolt are arranged on the first bearing seat and the second supporting seat respectively, the connecting supporting rod is fixed by the limiting rod and the fixing bolt, and the connecting supporting rod penetrates through a fixing bottom plate;
the clamping assembly is used for clamping the air chamber main body and comprises a front end clamping block and a rear end clamping block, the front end clamping block is arranged on a rotating supporting block, the rotating supporting block is arranged on a first supporting seat, a rotating shaft is arranged on the rotating supporting block, the end part of the rotating shaft penetrates out of the side surface of the first supporting seat, the rear end supporting block is embedded on a second supporting seat, the front end clamping block and the rear end clamping block clamp the air chamber main body, a fixing lug is arranged at the bottom end of the side surface of the rear end clamping block, and the fixing lug is embedded on the second supporting seat;
the first supporting seat, the second supporting seat and the rear end clamping block are all connected with the fixed reinforcing plate, and the first supporting seat, the second supporting seat and the front end clamping block are all connected with the rotating reinforcing plate.
Preferably, first supporting seat with the second supporting seat is U type piece, the curb plate section of U type piece is equipped with right angle and arc angle, the arc radius on curb plate top is greater than the arc radius of curb plate bottom, the pivot passes the major radius arc angle of first supporting seat, and the centre of a circle of major radius arc angle is in on the center pin of pivot.
Preferably, the end of the rotating shaft penetrates out of the side plate of the first supporting seat, thread sections are arranged at two ends of the rotating shaft, a fastening nut matched with the thread sections is arranged at the end of the rotating shaft and is a hexagon nut, a rubber layer is arranged on the inner side of the fastening nut, and the rubber layer is extruded outside the fastening nut and the side plate of the first supporting seat.
Preferably, the bottom plate of first supporting seat with the bottom plate of second supporting seat all is equipped with mounting groove, mounting groove is T type recess, mounting groove includes horizontal recess and vertical recess, horizontal recess one side lateral wall is connected with fixed screw, fixed screw with vertical recess is located same one side and parallel arrangement of horizontal recess, horizontal recess opposite side lateral wall is connected with the mounting hole, be equipped with the gag lever post in the mounting hole, the gag lever post cup joints on fixing bolt.
Preferably, the rotating support block is a U-shaped block, the two ends of the side plate are of a semicircular structure, the rotating shaft penetrates through the bottom of the side plate, and the circle center of the bottom of the side plate is located on the central shaft of the rotating shaft.
Preferably, the tip of joint support pole is equipped with the fixed block, the fixed block with joint support pole inlays in mounting groove, the fixed block is equipped with the recess for cuboid and both sides, the recess is the half cylinder groove in the inner, and the tip of gag lever post inlays in the recess of fixed block both sides.
Preferably, first supporting seat, the second supporting seat with PMKD all is equipped with the screw through-hole, the screw through-hole of first supporting seat with the screw through-hole of second supporting seat can be used for being connected with the installation face of vehicle, PMKD's screw through-hole is equipped with 8 and divide into two sets ofly, middle 4 the screw through-hole is established to a set ofly, and another 4 the screw through-hole is established to another set ofly.
Preferably, the fixed base plate comprises an upper fixed plate and a lower fixed plate, the end of the upper fixed plate and the end of the lower fixed plate are provided with matched wave sections, the upper fixed plate and the lower fixed plate are respectively provided with a positioning hole and a positioning lug, the positioning holes and the positioning lugs are arranged at intervals, the positioning holes and the positioning lugs of the upper fixed plate are respectively arranged corresponding to the positioning lugs and the positioning holes of the lower fixed plate, one group of the threaded through holes are used for connecting the upper fixed plate and the lower fixed plate, and the other group of the threaded through holes can be used for being connected with the mounting surface of a vehicle.
Preferably, fixed ear side is equipped with two fixed orificess and a fixed position screw, the curb plate of second supporting seat matches fixed ear and is equipped with two fixed orificess and a fixed position screw, fixed position screw is used for rotate the spacing of gusset plate, it is the triangle-shaped structure to rotate gusset plate and consolidate the fixed plate, be equipped with spacing bolt on rotating the gusset plate, be equipped with the rotation spout on the fixed gusset plate, spacing bolt's screw thread post can inlay rotate in the spout, the tip that rotates the spout is equipped with dismantlement position screw.
Preferably, the clamping assembly and the supporting assembly are made of aluminum alloy materials.
The invention has the beneficial effects that:
the air chamber support device is suitable for mounting supports under different conditions through the first support seat, the second support seat and the fixed bottom plate of the support assembly, and the fixing strength is improved through the clamping assembly, the fixed reinforcing plate and the rotating reinforcing plate, so that the air chamber main body and the supports are prevented from being loosened firmly after long-time use;
the clamping and fastening of the air chamber main body are guaranteed by rotating the supporting block, the front end clamping block and the rear end clamping block, meanwhile, the supporting strength of the rear end clamping block is improved by matching with the fixed reinforcing plate, the supporting of the rear end clamping block by the fixing lug for the second supporting seat is also slowed down, and the service life is prolonged;
the limiting bolt arranged through the rotating reinforcing plate is convenient to mount or dismount the air chamber main body while the clamping strength is guaranteed, and the labor intensity and the difficulty of operators are reduced.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic cross-sectional view of the structure of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a bottom view in cross-section of the structure of the present invention;
FIG. 4 is a bottom view of the structure of the present invention;
FIG. 5 is a schematic view of the connecting support rod;
FIG. 6 is a bottom view of the first and second support seats;
labeled as: 1-a first support seat, 2-a second support seat, 3-a rotation support block, 4-a rear end clamping block, 5-a front end clamping block, 6-a connection support rod, 7-a limiting rod, 8-a fixing bolt, 9-a fixing screw hole, 10-a front end groove, 11-a rear end groove, 12-an air chamber main body, 13-a push rod, 14-a rotating shaft, 15-a fixing bottom plate, 16-a fixing lug, 17-a fixing groove, 18-a fixing reinforcing plate, 19-a rotation reinforcing plate, 20-a rotation sliding groove, 21-a disassembly position screw hole, 22-a fixing position screw hole, 23-a limiting bolt, 24-a fastening nut, 25-a through hole, 26-an installation groove, 27-a positioning lug, 28-a positioning hole and 29-an installation hole.
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.
Referring to fig. 1 to 4, a high-strength aluminum alloy lightweight bracket for an air chamber of an automobile includes a support member and a clamping member.
The supporting component is used for being fixed on a vehicle and used for installing the clamping component, and comprises a first supporting seat 1 and a second supporting seat 2, a connecting support rod 6 is connected between the first supporting seat 1 and the second supporting seat 2, a limiting rod 7 and a fixing bolt 8 are arranged on the first supporting seat and the second supporting seat 2, the connecting support rod 6 is fixed by the limiting rod 7 and the fixing bolt 8, and the connecting support rod 6 penetrates through a fixing bottom plate 15.
The fixing base plate 15 comprises an upper fixing plate and a lower fixing plate, the end of the upper fixing plate and the end of the lower fixing plate are provided with matched wave sections, the upper fixing plate and the lower fixing plate are provided with positioning holes 28 and positioning lugs 27, the positioning holes 28 and the positioning lugs 27 are arranged at intervals, the positioning holes 28 and the positioning lugs 27 of the upper fixing plate are respectively arranged corresponding to the positioning lugs 27 and the positioning holes 28 of the lower fixing plate, one group of threaded through holes are used for connecting the upper fixing plate and the lower fixing plate, and the other group of threaded through holes can be used for being connected with the mounting surface of a vehicle.
First supporting seat 1, second supporting seat 2 and PMKD 15 all are equipped with the screw through-hole, and the screw through-hole of first supporting seat 1 and the screw through-hole of second supporting seat 2 can be used to be connected with the installation face of vehicle, and PMKD 15's screw through-hole is equipped with 8 and divide into two sets ofly, and 4 screw through-holes in the middle establish to a set ofly, and another set of is established to 4 screw through-holes in addition.
The operator can select to adopt first supporting seat 1 and second supporting seat 2 to carry out the fixed of support according to the vehicle condition: an operator screws in the threaded through hole of the bottom plate of the first supporting seat 1 and the threaded through hole of the bottom plate of the second supporting seat 2, and the end part of the mounting bolt is screwed in the mounting surface of the vehicle, so that the support is fixed.
Or the fixing bottom plate 15 is selected to fix the bracket: a group of threaded through holes are selected as installation through holes, the upper fixing plate and the lower fixing plate of the fixing bottom plate 15 clamp the connecting support rod 6, and the fixing bottom plate 15 is clamped and fixed through another group of threaded through holes.
The centre gripping subassembly, be used for centre gripping air chamber main part 12, including front end grip block 5 and rear end grip block 4, front end grip block 5 sets up on rotating the supporting shoe 3, it sets up on first supporting seat 1 to rotate supporting shoe 3, be provided with pivot 14 on the rotation supporting shoe 3, the tip of pivot 14 is worn out from first supporting seat 1 side, the rear end supporting shoe inlays to be established on second supporting seat 2, front end grip block 5 and rear end grip block 4 are with air chamber main part 12 centre gripping, the bottom of rear end grip block 4 side is equipped with fixed ear 16, fixed ear 16 inlays on second supporting seat 2.
The rotation supporting block 3 is the U type piece, and the both ends of curb plate are semicircular structure, and pivot 14 passes from the bottom of curb plate, and the centre of a circle of curb plate bottom is in on the center pin of pivot 14.
The side of the fixed lug 16 is provided with two fixed holes and a fixed position screw hole 22, the side plate of the second supporting seat 2 is matched with the fixed lug 16 and is provided with two fixed holes and a fixed position screw hole 22, the fixed position screw hole 22 is used for limiting the rotating reinforcing plate 19, the rotating reinforcing plate 19 and the reinforcing fixing plate are both triangular structures, the rotating reinforcing plate 19 is provided with a limiting bolt 23, the fixed reinforcing plate 18 is provided with a rotating chute 20, the threaded column of the limiting bolt 23 can be embedded in the rotating chute 20, and the end part of the rotating chute 20 is provided with a dismounting position screw hole 21.
First supporting seat 1, second supporting seat 2 and rear end grip block 4 all are connected with fixed gusset plate 18, and first supporting seat 1, second supporting seat 2 and front end grip block 5 all are connected with rotation gusset plate 19.
When an operator installs the air chamber body 12, the push rod 13 of the air chamber body 12 passes through the through hole 25 in the middle of the front end clamping block 5 and the through hole 25 in the middle of the rotating support block 3, and the air chamber body 12 is embedded in the front end groove 10 of the front end clamping block 5. And then rotated about the rotary shaft 14 so that the other end of the air chamber body 12 is fitted into the rear end groove 11 of the rear end clamp block 4.
First supporting seat 1 and second supporting seat 2 are U type piece, and the curb plate section of U type piece is equipped with right angle and arc angle, and the arc radius on curb plate top is greater than the arc radius of curb plate bottom, and pivot 14 passes the major radius arc angle of first supporting seat 1, and the centre of a circle of major radius arc angle is in on the center pin of pivot 14.
The end of the rotating shaft 14 penetrates out of the side plate of the first supporting seat 1, thread sections are arranged at two ends of the rotating shaft 14, a fastening nut 24 matched with the thread sections is arranged at the end of the rotating shaft 14, the fastening nut 24 is a hexagon nut, a rubber layer is arranged on the inner side of the fastening nut 24, and the rubber layer is extruded outside the fastening nut 24 and the side plate of the first supporting seat 1.
Two corners of the fixed gusset 18 are connected to the first support seat 1 and the second support seat 2 by bolts, respectively. The bolt connected with the first supporting seat 1 is embedded in the end part of the rotating shaft 14, the bolt connected with the second supporting seat 2 is embedded in the fixing position screw holes 22 of the second supporting seat 2 and the fixing lugs 16, and the outer end of the bolt connected with the second supporting seat 2 is provided with a screw hole. The other corner of the fixed gusset plate 18 is connected to the rear-end holding block 4 by a bolt.
The two corners of the rotating gusset plate 19 are connected to the rotating support block 3 and the bolt provided on the first support base 1 for fixing the gusset plate 18, respectively, by bolts. The other corner of the rotating reinforcing plate 19 is embedded with a limiting bolt 23, the end part of the limiting bolt 23 is embedded in the rotating chute 20, and the limiting bolt is selectively screwed into a dismounting position screw hole 21 or a screw hole at the outer end of a bolt connected with the second supporting seat 2 according to the dismounting or fixing state.
According to the drawings of fig. 4-6, the bottom plate of the first supporting seat 1 and the bottom plate of the second supporting seat 2 are both provided with mounting grooves 26, the mounting grooves 26 are T-shaped grooves, the mounting grooves 26 comprise horizontal grooves and vertical grooves, one side wall of each horizontal groove is connected with a fixing screw hole 9, the fixing screw holes 9 and the vertical grooves are located on the same side of each horizontal groove and are arranged in parallel, the other side wall of each horizontal groove is connected with a mounting hole 29, a limiting rod 7 is arranged in each mounting hole 29, and the limiting rod 7 is sleeved on a fixing bolt 8.
The tip of joint support pole 6 is equipped with the fixed block, and fixed block and joint support pole 6 inlay in mounting groove 26, and the fixed block is equipped with the recess for cuboid and both sides, and the recess inner is the semi-cylinder groove, and the tip of gag lever post 7 inlays in the recess of fixed block both sides.
When the fixing block is embedded in the mounting groove 26, the limiting rod 7 is pushed into the grooves on the two sides of the fixing block along the mounting hole 29, and the fixing bolt 8 is rotated to fix the limiting rod 7.
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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. 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 (10)
1. A high-strength aluminum alloy lightweight bracket for an automobile air chamber is characterized by comprising a supporting component and a clamping component;
the supporting assembly is used for being fixed on a vehicle and used for installing the clamping assembly and comprises a first supporting seat and a second supporting seat, a connecting supporting rod is connected between the first supporting seat and the second supporting seat, a limiting rod and a fixing bolt are arranged on the first bearing seat and the second supporting seat respectively, the connecting supporting rod is fixed by the limiting rod and the fixing bolt, and the connecting supporting rod penetrates through a fixing bottom plate;
the clamping assembly is used for clamping the air chamber main body and comprises a front end clamping block and a rear end clamping block, the front end clamping block is arranged on a rotating supporting block, the rotating supporting block is arranged on a first supporting seat, a rotating shaft is arranged on the rotating supporting block, the end part of the rotating shaft penetrates out of the side surface of the first supporting seat, the rear end supporting block is embedded on a second supporting seat, the front end clamping block and the rear end clamping block clamp the air chamber main body, a fixing lug is arranged at the bottom end of the side surface of the rear end clamping block, and the fixing lug is embedded on the second supporting seat;
the first supporting seat, the second supporting seat and the rear end clamping block are all connected with the fixed reinforcing plate, and the first supporting seat, the second supporting seat and the front end clamping block are all connected with the rotating reinforcing plate.
2. The high-strength aluminum alloy lightweight bracket for the air chamber of the automobile as claimed in claim 1, wherein the first support seat and the second support seat are both U-shaped blocks, the cross section of the side plate of each U-shaped block is provided with a right angle and an arc angle, the arc radius of the top end of the side plate is larger than that of the bottom end of the side plate, the rotating shaft passes through the large-radius arc angle of the first support seat, and the center of the large-radius arc angle is located on the central axis of the rotating shaft.
3. The high-strength aluminum alloy lightweight bracket for the air chamber of the automobile as claimed in claim 2, wherein the end of the rotating shaft penetrates out of the side plate of the first support seat, threaded sections are provided at both ends of the rotating shaft, a fastening nut matching the threaded sections is provided at the end of the rotating shaft, the fastening nut is a hexagonal nut, a rubber layer is provided on the inner side of the fastening nut, and the rubber layer is extruded by the fastening nut and the outer side of the side plate of the first support seat.
4. The high-strength aluminum alloy lightweight support for the air chamber of the automobile as claimed in claim 2, wherein the bottom plate of the first support seat and the bottom plate of the second support seat are both provided with mounting grooves, the mounting grooves are T-shaped grooves, the mounting grooves comprise transverse grooves and vertical grooves, the side wall of one side of each transverse groove is connected with a fixing screw hole, the fixing screw holes and the vertical grooves are located on the same side of the transverse grooves and are arranged in parallel, the side wall of the other side of each transverse groove is connected with a mounting hole, a limiting rod is arranged in the mounting hole, and the limiting rod is sleeved on a fixing bolt.
5. The high-strength aluminum alloy lightweight bracket for the air chamber of the automobile as claimed in claim 1, wherein the rotation support block is a U-shaped block, the two ends of the side plate are semi-circular structures, the rotation shaft passes through the bottom of the side plate, and the center of the bottom of the side plate is located on the central axis of the rotation shaft.
6. The high-strength aluminum alloy lightweight bracket for the automobile air chamber as claimed in claim 1, wherein the end of the connecting support rod is provided with a fixing block, the fixing block and the connecting support rod are embedded in the mounting groove, the fixing block is a cuboid and is provided with grooves on both sides, the inner end of the groove is a semi-cylindrical groove, and the end of the limiting rod is embedded in the grooves on both sides of the fixing block.
7. The aluminum alloy light weight bracket as recited in claim 1, wherein the first support seat, the second support seat and the fixing plate are each provided with a threaded through hole, the threaded through holes of the first support seat and the threaded through holes of the second support seat are used for connecting with a mounting surface of a vehicle, the threaded through holes of the fixing plate are provided with 8 threaded through holes and divided into two groups, the middle 4 threaded through holes are set as one group, and the other 4 threaded through holes are set as another group.
8. The high-strength aluminum alloy lightweight bracket for the air chamber of the automobile as claimed in claim 7, wherein the fixing base plate comprises an upper fixing plate and a lower fixing plate, the end of the upper fixing plate and the end of the lower fixing plate are provided with matching wave sections, the upper fixing plate and the lower fixing plate are provided with positioning holes and positioning lugs, the positioning holes and the positioning lugs are arranged at intervals, the positioning holes and the positioning lugs of the upper fixing plate are respectively arranged corresponding to the positioning lugs and the positioning holes of the lower fixing plate, one set of the threaded through holes is used for connecting the upper fixing plate and the lower fixing plate, and the other set of the threaded through holes is used for connecting the mounting surface of the automobile.
9. The high-strength aluminum alloy lightweight bracket for the air chamber of the automobile as claimed in claim 1, wherein the side of the fixing lug is provided with two fixing holes and a fixing screw hole, the side plate of the second support seat is provided with two fixing holes and a fixing screw hole matching with the fixing lug, the fixing screw hole is used for limiting the rotating reinforcing plate, the rotating reinforcing plate and the reinforcing fixing plate are both triangular structures, the rotating reinforcing plate is provided with a limiting bolt, the fixing reinforcing plate is provided with a rotating chute, a threaded post of the limiting bolt can be embedded in the rotating chute, and the end of the rotating chute is provided with a disassembling screw hole.
10. The high-strength aluminum alloy lightweight bracket for the automobile air chamber as claimed in claim 1, wherein the clamping component and the supporting component are made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111573254.9A CN114228688A (en) | 2021-12-21 | 2021-12-21 | High-strength aluminum alloy lightweight support for automobile air chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111573254.9A CN114228688A (en) | 2021-12-21 | 2021-12-21 | High-strength aluminum alloy lightweight support for automobile air chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114228688A true CN114228688A (en) | 2022-03-25 |
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ID=80760622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111573254.9A Pending CN114228688A (en) | 2021-12-21 | 2021-12-21 | High-strength aluminum alloy lightweight support for automobile air chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114228688A (en) |
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| JPH11198798A (en) * | 1998-01-19 | 1999-07-27 | Toyota Motor Corp | Tube protection structure of rear axle |
| CN102092380A (en) * | 2011-01-04 | 2011-06-15 | 安徽福马车桥有限公司 | Combined support for automobile drive axle braking air chamber and propelling rod |
| CN206812988U (en) * | 2017-06-23 | 2017-12-29 | 陈晖� | A kind of engineering automobile gas chamber support |
| CN108382383A (en) * | 2018-02-08 | 2018-08-10 | 南通曙光机电工程有限公司 | A kind of novel high ferro use for brake system dual cavity gas container and preparation method thereof |
| CN208117091U (en) * | 2017-12-26 | 2018-11-20 | 浙江万向系统有限公司 | A kind of brake mounting bracket clamping device |
| WO2019024439A1 (en) * | 2017-08-03 | 2019-02-07 | 眉山中车制动科技股份有限公司 | Connection structure and system of integrated brake device for rail vehicle |
| CN208559306U (en) * | 2018-09-18 | 2019-03-01 | 江苏骏宇汽配有限公司 | Brake chamber damping frame |
| CN208698751U (en) * | 2018-08-30 | 2019-04-05 | 重庆燕泰锻压有限公司 | A kind of rear gas chamber's bracket of installation easy to disassemble |
| CN208698754U (en) * | 2018-08-30 | 2019-04-05 | 重庆燕泰锻压有限公司 | A kind of rear gas chamber's bracket for automobile parts |
| CN210359990U (en) * | 2019-06-04 | 2020-04-21 | 天津英利模具制造有限公司 | Automobile protection part positioning and clamping device |
-
2021
- 2021-12-21 CN CN202111573254.9A patent/CN114228688A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11198798A (en) * | 1998-01-19 | 1999-07-27 | Toyota Motor Corp | Tube protection structure of rear axle |
| CN102092380A (en) * | 2011-01-04 | 2011-06-15 | 安徽福马车桥有限公司 | Combined support for automobile drive axle braking air chamber and propelling rod |
| CN206812988U (en) * | 2017-06-23 | 2017-12-29 | 陈晖� | A kind of engineering automobile gas chamber support |
| WO2019024439A1 (en) * | 2017-08-03 | 2019-02-07 | 眉山中车制动科技股份有限公司 | Connection structure and system of integrated brake device for rail vehicle |
| CN208117091U (en) * | 2017-12-26 | 2018-11-20 | 浙江万向系统有限公司 | A kind of brake mounting bracket clamping device |
| CN108382383A (en) * | 2018-02-08 | 2018-08-10 | 南通曙光机电工程有限公司 | A kind of novel high ferro use for brake system dual cavity gas container and preparation method thereof |
| CN208698751U (en) * | 2018-08-30 | 2019-04-05 | 重庆燕泰锻压有限公司 | A kind of rear gas chamber's bracket of installation easy to disassemble |
| CN208698754U (en) * | 2018-08-30 | 2019-04-05 | 重庆燕泰锻压有限公司 | A kind of rear gas chamber's bracket for automobile parts |
| CN208559306U (en) * | 2018-09-18 | 2019-03-01 | 江苏骏宇汽配有限公司 | Brake chamber damping frame |
| CN210359990U (en) * | 2019-06-04 | 2020-04-21 | 天津英利模具制造有限公司 | Automobile protection part positioning and clamping device |
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Application publication date: 20220325 |