CN208391936U

CN208391936U - Double end independent operation declines profile shaft pressure cap device

Info

Publication number: CN208391936U
Application number: CN201821048971.3U
Authority: CN
Inventors: 陆俊萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-06-30
Filing date: 2018-06-30
Publication date: 2019-01-18
Anticipated expiration: 2028-06-30

Abstract

It declines profile shaft pressure cap device the utility model discloses a kind of double end independent operation, the double end independent operation of the utility model profile shaft pressure cap device that declines is provided with two groups of bearing gland devices independent of each other on the body, the bearing cap that general who has surrendered is placed in bearing placing groove under down-pressed pole is controlled by handle to be interlocked with bearing, the fastening process of bearing cap and bearing in this way is more steady, avoid the acute impact between bearing cap and bearing, this bulk damage of bearing is not will cause, and operating efficiency significantly improves.

Description

Double end independent operation declines profile shaft pressure cap device

Technical field

It declines profile shaft pressure cap device the utility model relates to a kind of double end independent operation.

Background technique

Bearing cap is the lid of bearing face, and effect is: preventing the raceway of the foreign matters such as dust intrusion rolling element；Guarantee profit Lubrication prescription (lubricating grease) only works to rolling element and raceway and does not spill over；The vulnerable parts such as roller holder are prevented to a certain extent It is damaged by external force.It is mostly attaching type, at present bearing between bearing cap and bearing body for the bearing of some small volumes Lid is mainly pressed against on bearing by pressing tongs or rubber hammer, and operating efficiency is not high and is easily damaged bearing body.

Utility model content

The utility model mainly solves technical problem present in the prior art, to provide a kind of double end independent operation Decline profile shaft pressure cap device.

Above technical problems of the utility model are mainly solved by the following technical scheme:

A kind of double end independent operation declines profile shaft pressure cap device, includes a bottom plate, the upper surface of the bottom plate is fixedly connected A pair of of firm banking is respectively fixedly connected with a support rod on the firm banking, an end, institute is respectively fixedly connected on the support rod State and be fixedly connected with a crossbeam between end, be fixedly connected with a pair of brackets on the body of rod of the crossbeam, on the bracket it is each rotationally Equipped with a shaft, the outer surface of the shaft is equipped with teeth, and one end of the shaft is respectively fixedly connected with one handle, on the bracket It is respectively provided with a through-hole, a compression bar is liftably respectively provided in the through-hole, teeth, the pressure are designed on the body of rod of the compression bar Teeth on club shaft are meshed with the teeth in shaft, and the top of the compression bar is respectively fixedly connected with an end block, on the end block It is respectively provided with a upper limit bar, gag lever post is respectively provided on the bracket, the upper limit bar and lower limit bar are opposite, the pressure A spring is respectively socketed on the body of rod of bar, the top of the spring is fixedly connected with end block, and bottom end and the bracket of the spring are fixed Connection, the bottom end of the compression bar is respectively fixedly connected with pressure side head, is respectively fixedly connected with compression leg on the pushing end, described The upper surface of bottom plate is fixedly connected with a saddle, and the saddle is equipped with a pair of bearings fixing groove, the bearing fixing groove and pushing Column is opposite.

As the utility model preferred embodiment, the pushing end and lower compression leg are integrally formed.

As the utility model preferred embodiment, the spring is cold coiling spring.

It is replaceable structure between the pushing end and compression bar as the utility model preferred embodiment.

As the utility model preferred embodiment, the handle is equipped with a non-slip rubber set.

The double end independent operation of the utility model decline profile shaft pressure cap device be provided on the body two groups it is independent of each other Bearing gland device controls the bearing cap that general who has surrendered is placed in bearing placing groove under down-pressed pole by handle and is interlocked with bearing, The fastening process of bearing cap and bearing in this way is more steady, avoids the acute impact between bearing cap and bearing, not will cause axis This bulk damage held, and operating efficiency significantly improves.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is that the double end independent operation of the utility model declines the structural schematic diagram of profile shaft pressure cap device.

Specific embodiment

The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear Define.

The profile shaft pressure cap device 1 as shown in Figure 1, a kind of double end independent operation declines, include a bottom plate 2, the bottom plate 2 it is upper Surface is fixedly connected with a pair of of firm banking 3, is respectively fixedly connected with a support rod 4 on the firm banking 3, each on the support rod 4 It is fixedly connected with an end 5, a crossbeam 6 is fixedly connected between the end 5, is fixedly connected with a pair of brackets on the body of rod of the crossbeam 6 7, each on the bracket 7 to be rotationally equipped with a shaft 8, the outer surface of the shaft 8 is equipped with teeth, one end of the shaft 8 It is respectively fixedly connected with one handle 9, a through-hole 10 is respectively provided on the bracket 7, is liftably respectively provided with a compression bar in the through-hole 10 11, teeth are designed on the body of rod of the compression bar 11, the teeth on 11 body of rod of compression bar are meshed with the teeth in shaft 8, The top of the compression bar 11 is respectively fixedly connected with an end block 12, is respectively provided with a upper limit bar 13 on the end block 12, on the bracket 7 Gag lever post 14 are respectively provided with, the upper limit bar 13 and lower limit bar 14 are opposite, are respectively socketed one on the body of rod of the compression bar 11 The top of spring 15, the spring 15 is fixedly connected with end block 12, and the bottom end of the spring 15 is fixedly connected with bracket 7, described The bottom end of compression bar 11 is respectively fixedly connected with pressure side head 16, is respectively fixedly connected with compression leg 17 on the pushing end 16, described The upper surface of bottom plate 2 is fixedly connected with a saddle 18, and the saddle 18 is equipped with a pair of bearings fixing groove 19, the bearing fixing groove 19 is opposite with lower compression leg 17.

It is further improved as to the utility model, the pushing end 16 and lower compression leg 17 are integrally formed.

It is further improved as to the utility model, the spring 15 is cold coiling spring.

It is further improved as to the utility model, is replaceable knot between the pushing end 16 and compression bar 11 Structure.

It is further improved as to the utility model, the handle 9 is equipped with a non-slip rubber set.

The mentality of designing for only illustrating the utility model in one embodiment above, in the case where system allows, The utility model can be extended to while external more functional modules, to extend its function to greatest extent.

Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, any change or replacement expected without creative work be should be covered within the scope of the utility model. Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.

Claims

The profile shaft pressure cap device (1) 1. a kind of double end independent operation declines, which is characterized in that include a bottom plate (2), the bottom plate (2) upper surface is fixedly connected a pair of of firm banking (3), is respectively fixedly connected with a support rod (4), institute on the firm banking (3) It states and is respectively fixedly connected on support rod (4) end (5), is fixedly connected a crossbeam (6) between the end (5), the crossbeam (6) It is fixedly connected on the body of rod a pair of brackets (7), it is each on the bracket (7) to be rotationally equipped with a shaft (8), the shaft (8) Outer surface is equipped with teeth, and one end of the shaft (8) is respectively fixedly connected one handle (9), is respectively provided with a through-hole on the bracket (7) (10), it is liftably respectively provided with a compression bar (11) in the through-hole (10), is designed with teeth on the body of rod of the compression bar (11), institute The teeth stated on compression bar (11) body of rod are meshed with the teeth on shaft (8), and the top of the compression bar (11) is respectively fixedly connected with one End block (12) is respectively provided with a upper limit bar (13) on the end block (12), is respectively provided with gag lever post on the bracket (7) (14), the upper limit bar (13) and lower limit bar (14) relatively, are respectively socketed a spring (15) on the body of rod of the compression bar (11), The top of the spring (15) is fixedly connected with end block (12), and the bottom end of the spring (15) is fixedly connected with bracket (7), described The bottom end of compression bar (11) is respectively fixedly connected with pressure side head (16), is respectively fixedly connected with compression leg on the pushing end (16) (17), the upper surface of the bottom plate (2) is fixedly connected a saddle (18), and the saddle (18) is equipped with a pair of bearings fixing groove (19), the bearing fixing groove (19) and lower compression leg (17) are opposite.
The profile shaft pressure cap device 2. double end independent operation according to claim 1 declines, which is characterized in that the lower pressure side Head (16) and lower compression leg (17) are integrally formed.
The profile shaft pressure cap device 3. double end independent operation according to claim 2 declines, which is characterized in that the spring It (15) is cold coiling spring.
The profile shaft pressure cap device 4. double end independent operation according to claim 3 declines, which is characterized in that the lower pressure side It is replaceable structure between head (16) and compression bar (11).
The profile shaft pressure cap device 5. double end independent operation according to claim 4 declines, which is characterized in that the handle (9) it is equipped with a non-slip rubber set.