CN220220316U - Improved balance shaft bracket - Google Patents
Improved balance shaft bracket Download PDFInfo
- Publication number
- CN220220316U CN220220316U CN202321524194.6U CN202321524194U CN220220316U CN 220220316 U CN220220316 U CN 220220316U CN 202321524194 U CN202321524194 U CN 202321524194U CN 220220316 U CN220220316 U CN 220220316U
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- CN
- China
- Prior art keywords
- balance shaft
- base
- connecting seat
- locking
- bushing
- Prior art date
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Links
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000008901 benefit Effects 0.000 abstract description 2
- 239000000306 component Substances 0.000 description 8
- 238000009434 installation Methods 0.000 description 8
- 239000013585 weight reducing agent Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Pivots And Pivotal Connections (AREA)
Abstract
The utility model discloses an improved balance shaft bracket, which belongs to the technical field of automobile accessories and comprises a base; the connecting seat is arranged above the base; a mounting assembly for mounting the connection block and the axle together; balance shaft assembly holes arranged on the inner sides of the base and the connecting seat; the bushing is arranged in the inner cavity of the balance shaft assembly hole, and the balance shaft assembly hole and the bushing are arranged in a matching way; according to the utility model, the balance shaft bracket main body is formed by the base and the connecting seat which are in split type, and is detachably arranged, when the bushing is required to be installed in the inner cavity of the balance shaft assembly hole, a user can disassemble the balance shaft bracket main body, then assemble the bushing into the inner cavity of the balance shaft assembly hole, and lock and fix the base and the connecting seat together through the locking component, so that the bushing is installed and fixed in the inner cavity of the balance shaft assembly hole, and the balance shaft bracket has the advantage of being convenient for disassembling and assembling the bushing through the arrangement of the device.
Description
Technical Field
The utility model relates to the technical field of automobile accessories, in particular to an improved balance shaft bracket.
Background
The balance shaft assembly is widely applied to heavy automobiles, and has the function of elastically connecting an axle with a frame, and has the functions of guiding, buffering and damping, and the balance shaft bracket is a core component of the balance shaft assembly and directly influences the performance of the balance shaft assembly.
Chinese patent with publication number CN214492446U discloses a balance shaft support, this balance shaft support, through the setting of deep floor, make this balance shaft support possess the effect that has improved the stress tolerance of balance shaft assembly, through the cooperation setting of crossbeam mounting panel, crossbeam connecting hole and longeron mounting groove, can make the balance shaft assembly receive partly in the joint portion of crossbeam and support main part at the working process of in-process stress, another part stress passes through the longeron mounting groove and disperses to the longeron on, thereby play the effect of the commonality of increase balance shaft support, reached the better purpose of bearing capacity.
The balance shaft bracket related to the patent has obvious defects in the actual use process, when the bushing is installed in the balance shaft assembly hole, external tools such as a hammer are needed to be used for violently assembling the bushing into the balance shaft assembly hole, the violent assembly is extremely easy to damage the bushing, the normal service life of the bushing is influenced, and the bushing is inconvenient to detach and maintain, so that the improved balance shaft bracket is needed.
Disclosure of Invention
The utility model aims to provide an improved balance shaft bracket which has the advantage of being convenient for dismounting a bushing so as to solve the problems in the prior art.
In order to achieve the above object, the present utility model provides an improved balance shaft bracket comprising a base; the connecting seat is arranged above the base; a mounting assembly for mounting the connection block and the axle together; balance shaft assembly holes arranged on the inner sides of the base and the connecting seat; the bushing is arranged in the inner cavity of the balance shaft assembly hole, the balance shaft assembly hole is arranged in a matched mode with the bushing, and the surface of the bushing is attached to the inner wall of the balance shaft assembly hole; the locking assembly is used for locking and fixing the base and the connecting seat; and the positioning assembly is arranged between the base and the connecting seat.
Preferably, the positioning assembly comprises positioning blocks fixedly arranged on two sides of the top of the base; and the positioning groove is arranged at the bottom of the connecting seat, is correspondingly arranged with the positioning block, and is clamped with the inner wall of the positioning groove on the surface of the positioning block.
Preferably, the locking component comprises locking rods arranged at two sides of the bottom of the base; and the locking hole is formed in the bottom of the connecting seat, the locking rod and the locking hole are correspondingly arranged, and the top end of the locking rod penetrates through the base and extends to the outside of the base to be in threaded connection with the inner wall of the locking hole.
Preferably, the locking device further comprises a through groove, wherein the through groove is formed in the surface of the base, and the surface of the locking rod is in sliding connection with the inner cavity of the through groove.
Preferably, the mounting assembly comprises a mounting plate fixedly mounted on the top of the connecting seat; and the mounting hole is formed in the surface of the mounting plate.
Preferably, the device further comprises a weight reduction groove arranged at the top of the connecting seat, wherein reinforcing ribs are fixedly connected to two sides of the inner cavity of the weight reduction groove at equal intervals.
Preferably, the locking device further comprises a countersunk hole formed in the bottom of the base, and the bottom end of the locking rod is hidden in the inner cavity of the countersunk hole.
Preferably, the base further comprises lugs arranged on two sides of the bottom of the base, and the surfaces of the lugs are provided with connecting holes.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the balance shaft bracket main body is formed by the base and the connecting seat which are in split type, and is detachably arranged, when the bushing is required to be installed in the inner cavity of the balance shaft assembly hole, a user can disassemble the balance shaft bracket main body, then assemble the bushing into the inner cavity of the balance shaft assembly hole, and lock and fix the base and the connecting seat together through the locking component, so that the bushing is installed and fixed in the inner cavity of the balance shaft assembly hole; through the setting of installation component, can be together with this device whole and axle installation fixed, through the setting of locating component, can be when assembly base and connecting seat, can guarantee that base and connecting seat dress are aligned, and then guarantee to lead to groove and locking hole alignment to the user's installation locking lever, through the setting of two sets of lugs, the space that exists between two sets of lugs is used for installing the distance rod.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a split structure of the present utility model;
FIG. 3 is a schematic view of the bottom of the connector of the present utility model;
fig. 4 is a schematic view of the structure of the bottom of the base of the present utility model.
In the figure: 1. a base; 2. a connecting seat; 3. balance shaft assembly holes; 4. a bushing; 5. a positioning block; 6. a positioning groove; 7. a locking lever; 8. a locking hole; 9. a through groove; 10. a mounting plate; 11. a mounting hole; 12. a weight reduction groove; 13. reinforcing ribs; 14. a countersunk hole; 15. a lug; 16. and a connection hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides an improved balance shaft bracket, which includes a base 1, a connection seat 2 disposed above the base 1; the mounting assembly is used for mounting the connecting seat 2 and the axle together and comprises a mounting plate 10 fixedly mounted on the top of the connecting seat 2; and a mounting hole 11 formed in the surface of the mounting plate 10.
Specifically, through the setting of installation component, can be with this device integral erection on the car axle, when the installation, the user can laminate the top of mounting panel 10 in the surface of axle, then pass mounting hole 11 through fastening bolt and link to each other with the axle, with mounting panel 10 locking fixed in the surface of installation axle to install fixedly to this device holistic position of use.
It is worth to say that, still include and offer in the weight-reducing groove 12 at connecting seat 2 top, the equal equidistance fixedly connected with strengthening rib 13 in both sides of weight-reducing groove 12 inner chamber still include and install in the lug 15 of base 1 bottom both sides, the connecting hole 16 has been offered on the surface of lug 15.
Specifically, through the arrangement of the weight reduction groove 12, the weight of the connecting seat 2 can be reduced, and then the overall weight of the balance shaft bracket disclosed by the embodiment is reduced, the weight reduction requirement of the whole vehicle can be met through the light weight design, and a plurality of groups of reinforcing ribs 13 are arranged in the inner cavity of the weight reduction groove 12 while the weight reduction requirement is met, so that the overall stability and stress uniformity of the connecting seat 2 can be improved; by the arrangement of the lugs 15, in this embodiment two sets of lugs 15 are provided, the space between the two sets of lugs 15 being used for mounting the thrust rod.
Preferably, the device also comprises a balance shaft assembly hole 3 which is arranged on the inner sides of the base 1 and the connecting seat 2; and the bushing 4 is arranged in the inner cavity of the balance shaft assembly hole 3, the balance shaft assembly hole 3 and the bushing 4 are arranged in a matched mode, and the surface of the bushing 4 is attached to the inner wall of the balance shaft assembly hole 3.
Specifically, the automobile balance shaft bracket is provided with the balance shaft assembly hole 3, but the balance shaft assembly hole 3 is designed as a whole, when the bushing 4 is assembled, the bushing 4 needs to be crashed into the inner cavity of the balance shaft assembly hole 3 by violence, and in the embodiment, the balance shaft bracket is designed into the two parts of the base 1 and the connecting seat 2, which are in split detachable design, and when the bushing 4 needs to be assembled, the bushing 4 can be easily installed in the inner cavity of the balance shaft assembly hole 3 only by separating the base 1 from the connecting seat 2.
It is worth to say that the base seat further comprises a locking component for locking and fixing the base seat 1 and the connecting seat 2, wherein the locking component comprises locking rods 7 arranged at two sides of the bottom of the base seat 1; and
the locking hole 8 is formed in the bottom of the connecting seat 2, the locking rod 7 and the locking hole 8 are correspondingly arranged, and the top end of the locking rod 7 penetrates through the base 1 and extends to the outside of the base 1 to be in threaded connection with the inner wall of the locking hole 8.
Specifically, through locking assembly's setting, after assembling bush 4 in the balance shaft pilot hole 3 inner chamber between connecting seat 2 and base 1, the user can support connecting seat 2 and base 1 tightly together, the bottom of connecting seat 2 and the laminating of the top of base 1 this moment, the user can screw up locking lever 7 for the one end of locking lever 7 runs through base 1 and extends to the outside of base 1 and locking hole 8's inner wall threaded connection, locks base 1 and connecting seat 2 and fixes together, and then installs and is fixed in the inner chamber of balance shaft pilot hole 3 with bush 4.
Preferably, the locking device further comprises a through groove 9, the through groove 9 is formed in the surface of the base 1, the surface of the locking rod 7 is in sliding connection with the inner cavity of the through groove 9, the locking device further comprises a counter bore 14 formed in the bottom of the base 1, and the bottom end of the locking rod 7 is hidden in the inner cavity of the counter bore 14.
Specifically, through the setting of logical groove 9, can provide the interlude space for locking lever 7 for when locking connecting seat 2 and base 1, can make the one end of locking lever 7 pass through logical groove 9 interlude base 1 and extend to the outside of base 1 and the locking hole 8 threaded connection of connecting seat 2 bottom together, through the setting of counter bore 14, when tightening the state, locking lever 7 can hide the inner chamber at counter bore 14 in its bottom, can promote the planarization on base 1 surface.
Further, the positioning assembly is arranged between the base 1 and the connecting seat 2, and comprises positioning blocks 5 fixedly arranged on two sides of the top of the base 1; and the positioning groove 6 is formed in the bottom of the connecting seat 2, the positioning groove 6 is correspondingly arranged with the positioning block 5, and the surface of the positioning block 5 is clamped with the inner wall of the positioning groove 6.
Specifically, through setting up of locating component, when carrying out locking installation with connecting seat 2 and base 1, the bottom that user movable connecting seat 2 and base 1 made connecting seat 2 is in the same place with the laminating of the top of base 1, the locating piece 5 at base 1 top can block into the constant head tank 6 of connecting seat 2 bottom this moment, can prevent when locking connecting seat 2 and base 1, connecting seat 2 and base 1 take place the dislocation, when locating piece 5 block into the inner chamber of constant head tank 6, logical groove 9 and locking hole 8 are corresponding the setting, can be convenient for the user screw up installation locking lever 7.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (8)
1. An improved balance shaft bracket is characterized by comprising a base;
the connecting seat is arranged above the base;
a mounting assembly for mounting the connection block and the axle together;
balance shaft assembly holes arranged on the inner sides of the base and the connecting seat;
the bushing is arranged in the inner cavity of the balance shaft assembly hole, the balance shaft assembly hole is arranged in a matched mode with the bushing, and the surface of the bushing is attached to the inner wall of the balance shaft assembly hole;
the locking assembly is used for locking and fixing the base and the connecting seat; and
and the positioning assembly is arranged between the base and the connecting seat.
2. An improved balance shaft bracket according to claim 1, wherein: the positioning assembly includes:
the positioning blocks are fixedly arranged on two sides of the top of the base; and
the positioning groove is formed in the bottom of the connecting seat, the positioning groove is arranged corresponding to the positioning block, and the surface of the positioning block is clamped with the inner wall of the positioning groove.
3. An improved balance shaft bracket according to claim 1, wherein: the locking assembly includes:
locking rods arranged on two sides of the bottom of the base; and
the locking hole is formed in the bottom of the connecting seat, the locking rod and the locking hole are correspondingly arranged, and the top end of the locking rod penetrates through the base and extends to the outside of the base to be in threaded connection with the inner wall of the locking hole.
4. An improved balance shaft bracket according to claim 3, wherein: the locking rod is characterized by further comprising a through groove, wherein the through groove is formed in the surface of the base, and the surface of the locking rod is in sliding connection with the inner cavity of the through groove.
5. An improved balance shaft bracket according to claim 1, wherein: the mounting assembly includes:
the mounting plate is fixedly arranged at the top of the connecting seat; and
and the mounting hole is formed in the surface of the mounting plate.
6. An improved balance shaft bracket according to claim 1, wherein: the connecting seat is characterized by further comprising a weight reducing groove formed in the top of the connecting seat, wherein reinforcing ribs are fixedly connected to two sides of the inner cavity of the weight reducing groove at equal intervals.
7. An improved balance shaft bracket according to claim 3, wherein: still including set up in the counter bore of base bottom, the bottom of locking lever is hidden in the inner chamber of counter bore.
8. An improved balance shaft bracket according to claim 1, wherein: the base is characterized by further comprising lugs arranged on two sides of the bottom of the base, and connecting holes are formed in the surfaces of the lugs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321524194.6U CN220220316U (en) | 2023-06-15 | 2023-06-15 | Improved balance shaft bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321524194.6U CN220220316U (en) | 2023-06-15 | 2023-06-15 | Improved balance shaft bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220220316U true CN220220316U (en) | 2023-12-22 |
Family
ID=89185246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321524194.6U Active CN220220316U (en) | 2023-06-15 | 2023-06-15 | Improved balance shaft bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220220316U (en) |
-
2023
- 2023-06-15 CN CN202321524194.6U patent/CN220220316U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |