CN209892282U

CN209892282U - Novel firm type rocking arm mount pad

Info

Publication number: CN209892282U
Application number: CN201920489166.2U
Authority: CN
Inventors: 刘远伦
Original assignee: Chongqing Lijiang Precision Machinery Manufacturing Co Ltd
Current assignee: Chongqing Lijiang Precision Machinery Manufacturing Co Ltd
Priority date: 2019-04-12
Filing date: 2019-04-12
Publication date: 2020-01-03
Anticipated expiration: 2029-04-12

Abstract

The utility model discloses a novel stable rocker arm mounting seat, which comprises a mounting seat main body, a replacing mechanism and a reinforcing mechanism, wherein the bottom of the mounting seat main body is fixedly provided with a bearing base, the top of the bearing base is fixedly provided with a bearing support, the replacing mechanism comprises a lifting splint, a fixed fixture block, a fixed corrugated plate, a reinforced corrugated plate and an expansion spring, the bottom of the bearing support is fixedly provided with the fixed fixture block, one side of the fixed fixture block is fixedly provided with the fixed corrugated plate, the fixed fixture block is arranged at the bottom of the bearing support through design, and a connecting clamping groove is arranged on the bearing base through design, and under the meshing of the fixed corrugated plate and the reinforced corrugated plate, the clamping fixation of the bearing support and the bearing base is realized, the replacement and the maintenance of the bearing support or the bearing base are greatly facilitated, and the unnecessary economic loss is reduced, the problem of relatively poor stability when bearing support and bearing base are connected is solved.

Description

Novel firm type rocking arm mount pad

Technical Field

The utility model belongs to the technical field of auto-parts, concretely relates to novel firm type rocking arm mount pad.

Background

The rocker arm in a vehicle is actually a two-armed lever that redirects the force from the pushrod, acting on the valve stem end to push the valve open.

When the existing rocker arm mounting seat is used, the bearing base or other parts are extremely easy to damage due to abrasion or other reasons, and the common mounting seat is of an integrated structure, so that most of the rocker arm mounting seat is replaced, great economic loss is caused, the common combined mounting seat has the problem of poor stability, and a novel stable rocker arm mounting seat is provided for the purpose.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel firm type rocking arm mount pad numerical control high frequency quenching equipment to the rocking arm mount pad that proposes in solving above-mentioned background art is very easily because wearing and tearing or other reasons lead to the damage of bearing base or other parts, and general mount pad formula structure as an organic whole, so change between being many, has caused very big economic loss, and general combination formula mount pad all has the relatively poor problem of stability.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel firm type rocking arm mount pad, includes the mount pad main part, still includes change mechanism and reinforcing mechanism, the fixed bearing base that is provided with in bottom of mount pad main part, the fixed bearing support that is provided with in top of bearing base, change the mechanism including carrying draw splint, fixed fixture block, fixed corrugated plate, reinforce corrugated plate and expansion spring, the fixed fixture block that is provided with in bottom of bearing support, the fixed corrugated plate that is provided with in one side of fixed fixture block, the inboard of bearing base corresponds the fixed corrugated plate's of junction and is provided with and reinforces the corrugated plate, reinforce the fixed splint that is provided with in one end of corrugated plate, reinforce the fixed expansion spring that is provided with in one side of corrugated plate.

Preferably, the reinforcing mechanism comprises a fixed clamping block, a storage clamping groove, an auxiliary clamping block and a tightening spring, the fixed clamping block is arranged on one side of the bearing support, the tightening spring is fixedly arranged on one side of the fixed clamping block, the auxiliary clamping block is fixedly arranged on one side of the tightening spring, the storage clamping groove is formed in the inner side of the bearing support corresponding to the bottom of the tightening spring.

Preferably, the inner side of the bearing base is provided with a connecting clamping groove corresponding to the outer side of the fixed clamping block, and the bearing support and the bearing base are connected through the fixed clamping block and the connecting clamping groove in a clamping manner.

Preferably, one side of the fixed clamping block is fixedly provided with a limiting sliding block, and a sliding clamping groove is formed in the position, corresponding to the limiting sliding block, of the inner side of the bearing base.

Preferably, the two sides of the bearing base are provided with accommodating grooves corresponding to the bottoms of the lifting splints, and the outer sides of the lifting splints are provided with handle grooves.

Preferably, the bottom of the auxiliary clamping block is fixedly provided with an anti-falling sliding block, and the auxiliary clamping block is connected with the bearing support through the anti-falling sliding block in a sliding mode.

Preferably, the front surface of the fixed clamping block is provided with an anti-skid block, and the fixed clamping block and the bearing support are of an integrated structure.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) install the fixed fixture block in the bearing support bottom through the design, and the connection slot of design installation on the bearing base, and under the meshing of fixed corrugated plate and reinforcement insection board, it is fixed to have realized the block of bearing support and bearing base, very big convenient change and the maintenance to bearing support or bearing base, unnecessary economic loss has been reduced, install the spacing slider in fixed fixture block one side through the design, very big increase the steadiness that bearing support and bearing base are connected, the relatively poor problem of stability when having solved bearing support and bearing base and connecting.

(2) Install the fixed clamp splice in bearing support one side through the design to and the design is installed and is being assisted the spring that tightens up of clamp splice both sides, realized the anti-skidding processing to the connecting piece, very big increase the steadiness of mount pad, avoided not hard up of connecting piece, very big increase the steadiness that mount pad and connecting piece are connected, solved the relatively poor problem of mount pad stability.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the cross-section of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the load-bearing base of the present invention;

FIG. 4 is a schematic side view of the load-bearing frame of the present invention;

FIG. 5 is a schematic view of a partial cross-sectional structure of the load-bearing support of the present invention;

in the figure: 1. a load bearing support; 2. a load-bearing base; 3. fixing the clamping block; 4. lifting and pulling the splint; 5. fixing the fixture block; 6. fixing a corrugated plate; 7. reinforcing the corrugated board; 8. a storage slot; 9. an expansion spring; 10. an auxiliary clamp block; 11. tightening the spring; 12. a mounting seat main body.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a novel stable rocker arm mounting seat comprises a mounting seat main body 12, and further comprises a replacing mechanism and a reinforcing mechanism, wherein a bearing base 2 is fixedly arranged at the bottom of the mounting seat main body 12, a bearing support 1 is fixedly arranged at the top of the bearing base 2, the replacing mechanism comprises a lifting clamping plate 4, a fixed clamping block 5, a fixed corrugated plate 6, a reinforced corrugated plate 7 and an expansion spring 9, the fixed clamping block 5 is fixedly arranged at the bottom of the bearing support 1, the bearing support 1 and the fixed clamping block 5 are of an integral structure, one side of the fixed clamping block 5 is fixedly provided with the fixed corrugated plate 6 through a bolt, the reinforcing corrugated plate 7 is fixedly arranged at the inner side of the bearing base 2 corresponding to the joint of the fixed corrugated plate 6, one end of the reinforced corrugated plate 7 is fixedly provided with the lifting clamping plate 4 through a bolt, one side of the reinforced corrugated plate 7 is fixedly provided with the expansion spring 9 through a bolt, and the fixed clamping block 5 arranged at the bottom of the, and the connecting clamping groove is designed and installed on the bearing base 2, and the bearing support 1 and the bearing base 2 are clamped and fixed under the meshing of the fixed corrugated plate 6 and the reinforced corrugated plate 7.

In order to increase the anti-skid property of the bearing support 1, in this embodiment, the preferable reinforcing mechanism includes the fixed clamp splice 3, the storage clamping groove 8, the auxiliary clamp splice 10 and the tightening spring 11, the fixed clamp splice 3 is provided on one side of the bearing support 1, the tightening spring 11 is provided on one side of the fixed clamp splice 3 through bolt fastening, the auxiliary clamp splice 10 is provided on one side of the tightening spring 11 through bolt fastening, the storage clamping groove 8 is provided on the inner side of the bearing support 1 corresponding to the bottom of the tightening spring 11, the fixed clamp splice 3 is installed on one side of the bearing support 1 through design, and the tightening spring 11 is installed on two sides of the auxiliary clamp splice 10 through design, thereby realizing the anti-skid treatment of the connecting piece.

In order to realize the connection between the bearing bracket 1 and the bearing base 2, in this embodiment, the inner side of the preferable bearing base 2 is provided with a connecting slot corresponding to the outer side of the fixing block 5, and the bearing bracket 1 and the bearing base 2 are connected with each other by the fixing block 5 and the connecting slot.

In order to avoid the shaking of the bearing bracket 1, in the embodiment, one side of the preferable fixed fixture block 5 is fixedly provided with a limit slide block, and the position of the inner side of the bearing base 2 corresponding to the limit slide block is provided with a sliding clamping groove.

In order to facilitate the storage of the lifting and pulling splint 4, in the embodiment, the bottom of the corresponding lifting and pulling splint 4 at the two sides of the preferable bearing base 2 is provided with a storage groove, and the outer side of the lifting and pulling splint 4 is provided with a handle groove.

In order to realize the free movement of the auxiliary clamping block 10, in this embodiment, an anti-falling slider is preferably fixedly disposed at the bottom of the auxiliary clamping block 10, and the auxiliary clamping block 10 and the load-bearing support 1 are slidably connected through the anti-falling slider.

In order to increase the stability of the fixing clamping block 3, in this embodiment, an anti-slip bump is preferably formed on the front surface of the fixing clamping block 3, and the fixing clamping block 3 and the bearing bracket 1 are of an integrated structure.

The utility model discloses a theory of operation and use flow: when the bearing support 1 and the bearing base 2 need to be separated, the novel stable rocker arm mounting seat needs to pull the lifting clamping plates 4 on the two sides of the bearing base 2, the reinforced corrugated plate 7 is driven by the lifting clamping plates 4 to follow the lifting clamping plates 4 and be stored into the inner side of the bearing base 2, the expansion spring 9 shrinks under the pushing of the reinforced corrugated plate 7, meanwhile, the bearing support 1 and the bearing base 2 lack a connecting mechanism, the bearing support 1 and the bearing base 2 are separated by pulling the bearing support 1 and the bearing base 2, the replacement and maintenance of the bearing support 1 and the bearing base 2 are facilitated, and the separation is completed;

when needs are consolidated the connecting piece, will make connecting piece and fixed clamp splice 3 and supplementary clamp splice 10 laminate, when the connecting piece is not hard up, under the tension and the pulling force effect of tightening up spring 11 of supplementary clamp splice 10 both sides for mount pad and connecting piece are connected firmly, accomplish the reinforcement processing to the connecting piece.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel firm type rocking arm mount pad, includes mount pad main part (12), its characterized in that: also comprises a replacing mechanism and a reinforcing mechanism, the bottom of the mounting seat main body (12) is fixedly provided with a bearing base (2), the top of the bearing base (2) is fixedly provided with a bearing bracket (1), the replacing mechanism comprises a lifting clamping plate (4), a fixed clamping block (5), a fixed corrugated plate (6), a reinforced corrugated plate (7) and an expanding spring (9), a fixed clamping block (5) is fixedly arranged at the bottom of the bearing bracket (1), one side of the fixed clamping block (5) is fixedly provided with a fixed corrugated plate (6), a reinforced corrugated plate (7) is fixedly arranged at the joint of the inner side of the bearing base (2) corresponding to the fixed corrugated plate (6), one end of the reinforced corrugated plate (7) is fixedly provided with a lifting splint (4), one side of the reinforcing corrugated plate (7) is fixedly provided with an expansion spring (9).

2. A novel robust rocker arm mount according to claim 1, wherein: the reinforcing mechanism comprises a fixed clamping block (3), an accommodating clamping groove (8), an auxiliary clamping block (10) and a tightening spring (11), wherein the fixed clamping block (3) is arranged on one side of the bearing support (1), the tightening spring (11) is fixedly arranged on one side of the fixed clamping block (3), the auxiliary clamping block (10) is fixedly arranged on one side of the tightening spring (11), and the accommodating clamping groove (8) is formed in the bottom, corresponding to the tightening spring (11), of the inner side of the bearing support (1).

3. A novel robust rocker arm mount according to claim 1, wherein: the bearing support is characterized in that the inner side of the bearing base (2) corresponds to the outer side of the fixed clamping block (5) and is provided with a connecting clamping groove, and the bearing support (1) and the bearing base (2) are connected with each other through the fixed clamping block (5) and the connecting clamping groove in a clamping mode.

4. A novel robust rocker arm mount according to claim 1, wherein: one side of the fixed clamping block (5) is fixedly provided with a limiting sliding block, and the inner side of the bearing base (2) is provided with a sliding clamping groove corresponding to the limiting sliding block.

5. A novel robust rocker arm mount according to claim 1, wherein: the bottom that the both sides of bearing base (2) correspond to carry and carry splint (4) has all seted up and has accomodate the groove, just carry the outside of carrying splint (4) and seted up the handle groove.

6. A novel robust rocker arm mount according to claim 2, wherein: the bottom of the auxiliary clamping block (10) is fixedly provided with an anti-falling sliding block, and the auxiliary clamping block (10) is connected with the bearing support (1) through the anti-falling sliding block in a sliding mode.

7. A novel robust rocker arm mount according to claim 2, wherein: the front surface of the fixed clamping block (3) is provided with an anti-skid block, and the fixed clamping block (3) and the bearing support (1) are of an integrated structure.