CN214492446U

CN214492446U - Balance shaft support

Info

Publication number: CN214492446U
Application number: CN202120588905.0U
Authority: CN
Inventors: 侯东亮; 王小强; 杨红生; 刘子龙; 王平; 赵明华
Original assignee: Changge Fuxing Automobile Parts Co ltd
Current assignee: Changge Fuxing Automobile Parts Co ltd
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2021-10-26
Anticipated expiration: 2031-03-23

Abstract

The utility model discloses a balance shaft support relates to balance shaft support technical field, specifically is a balance shaft support, including the support main part, first connecting hole has been seted up to the one end of support main part, the recess has been seted up to one side top of support main part, the through-hole has been seted up to the inner diapire of recess, it subtracts the heavy groove to have seted up to the left surface of support main part, subtract one side in heavy groove and seted up the mounting hole. This balance shaft support, through deep floor's setting, make this balance shaft support possess the effect that has improved the stress bearing capacity of balance shaft assembly, through the cooperation setting of crossbeam mounting panel, crossbeam connecting hole and longeron mounting groove, can make the combination portion of balance shaft assembly stress that receives at the course of the work at crossbeam and support main part in the use, another part stress passes through the longeron mounting groove and disperses to the longeron on, thereby played the effect that increases the commonality of balance shaft support, reached the better purpose of bearing capacity.

Description

Balance shaft support

Technical Field

The utility model relates to a balance shaft support technical field specifically is a balance shaft support.

Background

The balance shaft assembly is widely applied to heavy-duty automobiles, has the functions of guiding, buffering and damping by elastically connecting an axle and a frame, and directly influences the performance of the balance shaft assembly as a balance shaft bracket is a core component of the balance shaft assembly.

In the existing balance shaft assembly, connecting plate mounting parts are respectively arranged on two sides of a thrust rod mounting part below a balance shaft support, two connecting plates are vertically and symmetrically fixed on two sides of the two balance shaft supports, in order to avoid a transmission shaft working space, the ground clearance of the connecting plate mounting parts is usually small, and the connecting plates are vertically arranged, so that the running trafficability of a vehicle is poor, and the use and maintenance are influenced; meanwhile, in order to increase the bearing capacity and strength of the balance shaft assembly, the weight of the balance shaft support with a corresponding structure is overweight, and the trend of light weight development of the whole vehicle is not facilitated.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a balance shaft support has solved the problem of proposing among the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a balance shaft support comprises a support main body, wherein a first connecting hole is formed in one end of the support main body, a groove is formed in the upper portion of one side of the support main body, a through hole is formed in the inner bottom wall of the groove, a weight reducing groove is formed in the left side face of the support main body, a mounting hole is formed in one side of the weight reducing groove, a second connecting hole is formed in the middle of the support main body, a beam mounting plate is fixedly mounted at the other end of the support main body, a beam connecting hole is formed in one side of the beam mounting plate, and a weight reducing groove is formed in the lower portion of one side of the support main body.

Optionally, the bracket main body is in a T shape, a reinforcing rib plate is fixedly mounted on a side surface of the bracket main body, and the reinforcing rib plate is fixedly mounted on the outer side of the whole bracket main body.

Optionally, the number of the grooves is two, the two grooves are respectively arranged on two sides of the support main body, and the through holes arranged on the grooves are mutually communicated.

Optionally, the number of the mounting holes is two, the two mounting holes are symmetrically arranged on two sides of the weight reduction groove, and the length of the weight reduction groove is matched with the length of the groove.

Optionally, the inner side of the weight-reducing groove is fixedly provided with a plurality of fixing plates, and the fixing plates are uniformly distributed in the weight-reducing groove.

Optionally, the longeron mounting groove has been seted up at the middle part of crossbeam mounting panel, the shape of longeron mounting groove is "protruding" shape, the quantity of crossbeam connecting hole is a plurality of, a plurality of the crossbeam connecting hole is the both sides at the crossbeam mounting panel of even branch.

(III) advantageous effects

The utility model provides a balance shaft support possesses following beneficial effect:

1. this balance shaft support through the recess with subtract the setting in weight groove, makes this balance shaft support possess the effect that alleviates balance shaft support weight, sets up through the cooperation of first connecting hole, second connecting hole and crossbeam mounting panel, can realize integrated into one piece structure in the in-process of using, the shaping is convenient, reduce the connecting piece to play the effect of being convenient for maintain, reached the purpose that reduces manufacturing cost.

2. This balance shaft support, through deep floor's setting, make this balance shaft support possess the effect that has improved the stress bearing capacity of balance shaft assembly, through the cooperation setting of crossbeam mounting panel, crossbeam connecting hole and longeron mounting groove, can make the combination portion of balance shaft assembly stress that receives at the course of the work at crossbeam and support main part in the use, another part stress passes through the longeron mounting groove and disperses to the longeron on, thereby played the effect that increases the commonality of balance shaft support, reached the better purpose of bearing capacity.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention.

In the figure: 1. a stent body; 2. a first connection hole; 3. a groove; 4. a through hole; 5. a weight reduction groove; 6. mounting holes; 7. a second connection hole; 8. a beam mounting plate; 9. a beam connecting hole; 10. a weight-reducing groove; 11. reinforcing rib plates; 12. a fixing plate; 13. and a longitudinal beam mounting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1, the present invention provides a technical solution: a balance shaft bracket comprises a bracket main body 1, wherein the bracket main body 1 is in a T shape, reinforcing rib plates 11 are fixedly arranged on the side surfaces of the bracket main body 1, the reinforcing rib plates 11 are fixedly arranged on the outer side of the whole bracket main body 1, a first connecting hole 2 is formed in one end of the bracket main body 1, a groove 3 is formed above one side of the bracket main body 1, through holes 4 are formed in the inner bottom wall of the groove 3, the number of the grooves 3 is two, the two grooves 3 are respectively formed in the two sides of the bracket main body 1, the through holes 4 formed in the grooves 3 are mutually communicated, a weight reducing groove 5 is formed in the left side surface of the bracket main body 1, the balance shaft bracket has the effect of reducing the weight of the balance shaft bracket through the arrangement of the grooves 3 and the weight reducing grooves 5, and an integrally formed structure can be realized in the use process through the matching arrangement of the first connecting hole 2, the second connecting hole 7 and a beam mounting plate 8, the forming is convenient, the connecting pieces are reduced, the maintenance is convenient, the purpose of reducing the manufacturing cost is achieved, one side of the lightening groove 5 is provided with two mounting holes 6, the two mounting holes 6 are symmetrically arranged on the two sides of the lightening groove 5, the length of the lightening groove 5 is matched with that of the groove 3, the middle part of the bracket main body 1 is provided with a second connecting hole 7, the other end of the bracket main body 1 is fixedly provided with a beam mounting plate 8, one side of the beam mounting plate 8 is provided with a beam connecting hole 9, the middle part of the beam mounting plate 8 is provided with a longitudinal beam mounting groove 13, the longitudinal beam mounting groove 13 is in a convex shape, the number of the beam connecting holes 9 is multiple, the beam connecting holes 9 are uniformly distributed on the two sides of the beam mounting plate 8, the lightening groove 10 is arranged below one side of the bracket main body 1, and a fixing plate 12 is fixedly arranged on the inner side of the lightening groove 10, the quantity of fixed plate 12 is a plurality of, a plurality of fixed plate 12 evenly distributed is in the inside that subtracts heavy recess 10, the setting of passing through, make this balance shaft assembly possess the effect that has improved the stress bearing capacity of balance shaft assembly, through crossbeam mounting panel 8, the cooperation setting of crossbeam connecting hole 9 and longeron mounting groove 13, can make the combination portion of the stress that balance shaft assembly received at the working process at crossbeam and support main part 1 in the in-process of use, another part stress passes through the longeron mounting groove and disperses to the longeron, thereby the effect of the commonality of increase balance shaft support has been played, the better mesh of bearing capacity has been reached.

When in use, the whole device is firstly installed at a designated position through the first connecting hole 2, then the balance shaft is installed inside the second connecting hole 7, and through the arrangement of the reinforcing rib plate 11, can increase the strength and the bearing capacity, then the beam mounting plate 8 is mounted on the beam through the beam connecting hole 9, the longitudinal beam is arranged in the bracket main body 1 through the longitudinal beam mounting groove 13, and through the matching arrangement of the beam mounting plate 8, the beam connecting hole 9 and the longitudinal beam mounting groove 13, part of the stress borne by the balance shaft assembly in the working process can be distributed to the longitudinal beam through the longitudinal beam mounting groove 13 at the joint part of the transverse beam and the bracket main body 1, through the arrangement of the fixing plate 12, the weight-reducing groove 10 can not deform when bearing gravity, therefore, the effect of increasing the universality of the balance shaft support is achieved, and the purpose of better bearing capacity is achieved.

In summary, the following steps: the balance shaft support has the effect of reducing the weight of the balance shaft support through the arrangement of the groove 3 and the lightening groove 5, and the integrated forming structure can be realized in the using process through the matching arrangement of the first connecting hole 2, the second connecting hole 7 and the beam mounting plate 8, so that the forming is convenient, the connecting pieces are reduced, the maintenance is convenient, and the purpose of reducing the manufacturing cost is achieved; this balance shaft support, through the setting of deep floor 11, make this balance shaft support possess the effect that has improved the stress bearing capacity of balance shaft assembly, through the cooperation setting of crossbeam mounting panel 8, crossbeam connecting hole 9 and longeron mounting groove 13, can make the combination portion of the stress that balance shaft assembly received at the course of the work at crossbeam and support main part 1 in the in-process of use, another part stress passes through longeron mounting groove 13 and disperses to the longeron on, thereby played the effect that increases balance shaft support's commonality, reached the better purpose of bearing capacity.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A balance shaft bracket comprising a bracket body (1), characterized in that: the support is characterized in that a first connecting hole (2) is formed in one end of the support main body (1), a groove (3) is formed in the upper portion of one side of the support main body (1), a through hole (4) is formed in the inner bottom wall of the groove (3), a weight reduction groove (5) is formed in the left side face of the support main body (1), a mounting hole (6) is formed in one side of the weight reduction groove (5), a second connecting hole (7) is formed in the middle of the support main body (1), a beam mounting plate (8) is fixedly mounted at the other end of the support main body (1), a beam connecting hole (9) is formed in one side of the beam mounting plate (8), and a weight reduction groove (10) is formed in the lower portion of one side of the support main body (1).

2. A balance shaft support according to claim 1, wherein: the support is characterized in that the support main body (1) is T-shaped, a reinforcing rib plate (11) is fixedly mounted on the side face of the support main body (1), and the reinforcing rib plate (11) is fixedly mounted on the outer side of the whole support main body (1).

3. A balance shaft support according to claim 1, wherein: the number of the grooves (3) is two, the grooves (3) are respectively arranged on two sides of the support main body (1), and the through holes (4) arranged on the grooves (3) are communicated with each other.

4. A balance shaft support according to claim 1, wherein: the number of the mounting holes (6) is two, the two mounting holes (6) are symmetrically arranged on two sides of the weight reduction groove (5), and the length of the weight reduction groove (5) is matched with that of the groove (3).

5. A balance shaft support according to claim 1, wherein: the inner side of the weight reducing groove (10) is fixedly provided with a plurality of fixing plates (12), and the fixing plates (12) are uniformly distributed in the weight reducing groove (10).

6. A balance shaft support according to claim 1, wherein: longeron mounting groove (13) have been seted up at the middle part of crossbeam mounting panel (8), the shape of longeron mounting groove (13) is "protruding" shape, the quantity of crossbeam connecting hole (9) is a plurality of, a plurality of crossbeam connecting hole (9) equipartition is in the both sides of crossbeam mounting panel (8).