CN218908733U

CN218908733U - Sliding wheel axle fixing seat

Info

Publication number: CN218908733U
Application number: CN202222602862.4U
Authority: CN
Inventors: 王庆奎; 吕立伟
Original assignee: Tianjin Zhongyixin Technology Co ltd
Current assignee: Tianjin Zhongyixin Technology Co ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-04-25
Anticipated expiration: 2032-09-28

Abstract

The utility model discloses a sliding wheel shaft fixing seat, which belongs to the technical field of sliding wheels and aims to solve the problems that after the sliding wheel is used for a long time, abrasion of different degrees can occur, a sliding wheel shaft needs to be replaced, the existing sliding wheel shaft fixing seat does not have a function of facilitating replacement of the sliding wheel shaft, the replacement of the sliding wheel shaft is very troublesome, time and labor are wasted, the sliding wheel shaft fixing seat comprises a supporting plate, a sliding groove is formed in the top of the supporting plate, and mounting side plates are arranged on two sides of the top of the supporting plate. Through setting up spout and slider mutually supporting and being used for removing the installation curb plate, and then can adjust the position of use of pulley in backup pad top, place the pulley between the installation curb plate for the mounting disc is located the inside of mounting groove, and the pivot is located the support arc piece top, drives spacing screw through the start disc and rotates, under the cooperation of screw hole, and spacing screw drive stopper removes to the direction that is close to.

Description

Sliding wheel axle fixing seat

Technical Field

The utility model belongs to the technical field of sliding wheel shafts, and particularly relates to a sliding wheel shaft fixing seat.

Background

The movable wheel, also called carrier, ground ox, heavy object moving device, small carrying tank, etc. is a kind of carrying equipment which can replace the traditional equipment using rolling bar as carrying tool, and when carrying large-scale equipment and equipment with far distance on road, it can be used together with prying bar or jack and carrying jack, and can be used for moving heavy goods, so that it can save lots of manpower and time.

After the sliding wheel is used for a long time, abrasion of different degrees can occur, the sliding wheel shaft needs to be replaced, the existing sliding wheel shaft fixing seat does not have the function of being convenient for replacing the sliding wheel shaft, and the sliding wheel shaft is very troublesome in replacement, and wastes time and energy.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a sliding wheel shaft fixing seat, which aims at solving the problems that after a sliding wheel is used for a long time, abrasion of different degrees can occur, the sliding wheel shaft needs to be replaced, the existing sliding wheel shaft fixing seat does not have the function of being convenient for replacing the sliding wheel shaft, and the sliding wheel shaft is very troublesome to replace and wastes time and labor.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a slip shaft fixing base, includes the backup pad, the spout has been seted up at the top of backup pad, the both sides at backup pad top all are provided with the installation curb plate, the bottom fixed mounting of installation curb plate has the slider, and the slider is located the inside of spout, be provided with the pivot between the installation curb plate, the fixed surface of pivot installs the pulley, the mounting groove has been seted up at the top of installation curb plate, the both sides of pivot extend to the inside of mounting groove respectively, the one side that the installation curb plate is close to relatively all is provided with the support arc piece, the pivot is located the top of support arc piece, the equal fixed mounting in both sides of pivot has the mounting disc, the mounting disc is located the inside of mounting groove, the screw hole has all been seted up at the front and the back of installation curb plate, the internal thread connection of screw hole has spacing screw, one side that spacing screw is close to relatively is provided with the stopper, stopper joint is in the both sides of mounting disc.

As the preferable technical scheme of the utility model, the front and the back of the installation side plate are fixedly provided with the positioning box body, the inside of the positioning box body is provided with the fastening bolt, the bottom of the fastening bolt is provided with the positioning plate, and the bottom of the positioning plate is contacted with the top of the supporting plate.

As the preferable technical scheme of the utility model, the side, relatively far away from the limiting screw, of the limiting screw is fixedly provided with a starting disc, and one side of the starting disc is provided with a rocker.

As the preferable technical scheme of the utility model, one side of the limiting block, which is close to the limiting screw rod, is fixedly provided with the mounting bearing, and one side of the limiting screw rod extends to the inside of the mounting bearing.

As the preferable technical scheme of the utility model, positioning grooves are formed in two sides of the inner cavity of the mounting side plate, a connecting rod is fixedly arranged at the top of the limiting block, a positioning rod is fixedly arranged at one side of the connecting rod, and one side, relatively far away from the positioning rod, extends to the inside of the positioning groove.

As the preferable technical scheme of the utility model, the front and the back of the supporting arc-shaped block are fixedly provided with the fixed side plates, and the fixed side plates are fixedly arranged on one side of the side plate through the fixing bolts.

The utility model provides a sliding wheel shaft fixing seat, which has the following beneficial effects:

1. the utility model discloses a set up spout and slider mutually support and be used for removing the installation curb plate, and then can adjust the position of use of pulley in the backup pad top, place the pulley between the installation curb plate, make the mounting disc be located the inside of mounting groove, the pivot is located the support arc piece top, drive spacing screw through the starting disc and rotate, under the cooperation of screw hole, spacing screw drive stopper removes to the direction that is close to, make stopper joint in the both sides of mounting disc, stopper and mounting disc contact but do not offset, play spacing effect to the mounting disc, accomplish the installation to the pulley, when dismantling the pulley, rotate spacing screw through the starting disc, make spacing screw drive stopper to both sides remove, the mounting disc can follow the inside of mounting groove and break away from, thereby conveniently install and dismantle the pulley, improve the dismouting efficiency of pulley.

2. The utility model discloses a set up positioning box, fastening bolt and locating plate mutually support and be used for spacing the installation curb plate, prevent that the installation curb plate from appearing moving at will and rocking, rotate through setting up starting disk and rocker convenient to use ware drive limit screw, and then conveniently drive the stopper and remove, the stopper can play spacing effect to the installation disk, be used for improving the stability when limit screw rotates through setting up the installation bearing, prevent that limit screw from rotating the skew, be used for spacing the stopper through setting up locating lever and constant head tank mutually support, prevent that the stopper from appearing the skew when removing, be used for installing and fixing support arc piece through setting up fixed sideboard and fixing bolt mutually support, and then improve the stability of support arc piece to the supporting effect of pivot.

Drawings

FIG. 1 is a perspective view of a sliding axle holder according to the present utility model;

FIG. 2 is a front view of a sliding wheel axle holder according to the present utility model;

FIG. 3 is a schematic side view of a side sectional structure of a mounting plate of a sliding axle holder according to the present utility model;

fig. 4 is an enlarged view of area a in fig. 1.

In the figure: 1. a support plate; 2. a chute; 3. positioning a box body; 4. installing a side plate; 5. a mounting groove; 6. a rotating shaft; 7. a pulley; 8. a rocker; 9. a mounting plate; 10. a threaded hole; 11. a limit screw; 12. a start-up disk; 13. mounting a bearing; 14. a limiting block; 15. a connecting rod; 16. a positioning rod; 17. a positioning groove; 18. supporting the arc-shaped block; 19. and fixing the side plates.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a slip shaft fixing base, including backup pad 1, spout 2 has been seted up at the top of backup pad 1, the both sides at backup pad 1 top all are provided with installation curb plate 4, the bottom fixed mounting of installation curb plate 4 has the slider, and the slider is located the inside of spout 2, be provided with pivot 6 between the installation curb plate 4, the fixed surface of pivot 6 installs pulley 7, mounting groove 5 has been seted up at the top of installation curb plate 4, the inside of mounting groove 5 is extended respectively to the both sides of pivot 6, the relative one side that is close to of installation curb plate 4 all is provided with support arc piece 18, pivot 6 is located the top of support arc piece 18, the equal fixed mounting in both sides of pivot 6 has mounting dish 9, mounting dish 9 is located the inside of mounting groove 5, screw hole 10 has all been seted up at the front and the back of installation curb plate 4, the inside threaded connection of screw hole 10 has spacing screw 11, spacing screw 11 is provided with stopper 14 in the relative one side that is close to, stopper 14 joint in the both sides of mounting dish 9.

Through setting up spout 2 and slider mutually supporting and being used for removing installation curb plate 4, and then can adjust the position of use of pulley 7 in backup pad 1 top, place pulley 7 between installation curb plate 4, make mounting plate 9 be located the inside of mounting groove 5, pivot 6 is located the support arc piece 18 top, drive spacing screw 11 through starting disc 12, under the cooperation of screw hole 10, spacing screw 11 drive stopper 14 is to the direction removal that is close to, make stopper 14 joint in the both sides of mounting plate 9, stopper 14 and mounting plate 9 contact but do not offset, play spacing effect to mounting plate 9, accomplish the installation to pulley 7, when dismantling pulley 7, rotate spacing screw 11 through starting disc 12, make spacing screw 11 drive stopper 14 to both sides remove, the inside of mounting groove 5 is broken away from to the mounting plate 9, thereby the convenience is installed and is dismantled pulley 7, improve the dismouting efficiency of pulley 7.

The front and the back of installation curb plate 4 are all fixed mounting has location box 3, and the inside of location box 3 is provided with fastening bolt, and fastening bolt's bottom is provided with the locating plate, and the bottom of locating plate and the top contact of backup pad 1 are used for spacing installation curb plate 4 through setting up location box 3, fastening bolt and locating plate mutually supporting, prevent that installation curb plate 4 from appearing moving at will and rocking.

One side that spacing screw rod 11 kept away from relatively all fixed mounting has start disc 12, and one side of start disc 12 is provided with rocker 8, rotates through setting up start disc 12 and rocker 8 user-friendly drive spacing screw rod 11, and then conveniently drives stopper 14 and remove, and stopper 14 can play spacing effect to mounting disc 9.

One side of stopper 14 near spacing screw 11 fixed mounting has installation bearing 13, and one side of spacing screw 11 extends to the inside of installation bearing 13, is used for improving the stability when spacing screw 11 rotates through setting up installation bearing 13, prevents spacing screw 11 rotation skew.

Positioning grooves 17 are formed in two sides of the inner cavity of the installation side plate 4, a connecting rod 15 is fixedly arranged at the top of the limiting block 14, a positioning rod 16 is fixedly arranged on one side of the connecting rod 15, one side, relatively far away from the positioning rod 16, extends to the inside of the positioning groove 17, and the positioning rod 16 and the positioning groove 17 are mutually matched to limit the limiting block 14 so as to prevent the limiting block 14 from shifting during moving.

The front and the back of support arc piece 18 are all fixed mounting has fixed sideboard 19, and fixed sideboard 19 is through one side of fixing bolt fixed mounting and installation curb plate 4, is used for installing and fixing support arc piece 18 through setting up fixed sideboard 19 and fixing bolt mutually supporting, improves the stability of support arc piece 18, and then improves the supporting effect of support arc piece 18 to pivot 6.

Specific use and action of the embodiment:

when the pulley 7 is used, the sliding chute 2 and the sliding block are matched with each other to move the mounting side plate 4, so that the use position of the pulley 7 above the supporting plate 1 can be adjusted, the pulley 7 is placed between the mounting side plates 4, the mounting plate 9 is positioned in the mounting groove 5, the rotating shaft 6 is positioned at the top of the supporting arc block 18, the starting plate 12 drives the limiting screw 11 to rotate, the limiting screw 11 drives the limiting block 14 to move towards the approaching direction under the cooperation of the threaded hole 10, the limiting block 14 is clamped on two sides of the mounting plate 9, the limiting block 14 is in contact with but not propped against the mounting plate 9, the limiting effect on the mounting plate 9 is achieved, the pulley 7 is mounted, and when the pulley 7 is dismounted, the limiting screw 11 drives the limiting block 14 to move towards two sides through the starting plate 12, the mounting plate 9 can be separated from the inside of the mounting groove 5, so that the pulley 7 is mounted and dismounted conveniently, and the dismounting efficiency of the pulley 7 is improved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. A sliding wheel axle fixing base which is characterized in that: including backup pad (1), spout (2) have been seted up at the top of backup pad (1), the both sides at backup pad (1) top all are provided with installation curb plate (4), the bottom fixed mounting of installation curb plate (4) has the slider, and the slider is located the inside of spout (2), be provided with pivot (6) between installation curb plate (4), the fixed surface of pivot (6) installs pulley (7), mounting groove (5) have been seted up at the top of installation curb plate (4), the inside of mounting groove (5) has been extended respectively to the both sides of pivot (6), one side that installation curb plate (4) are close to relatively all is provided with support arc piece (18), pivot (6) are located the top of support arc piece (18), the equal fixed mounting in both sides of pivot (6) has mounting disc (9), mounting disc (9) are located the inside of mounting groove (5), screw hole (10) have all been seted up in front and the back of installation curb plate (4), the internal thread connection of screw hole (10) has spacing screw (11), one side (11) are close to relative one side (14) and are located the both sides of stopper (14).

2. The sliding axle mounting according to claim 1, wherein: the front and the back of installation curb plate (4) are all fixed mounting has location box (3), the inside of location box (3) is provided with fastening bolt, and fastening bolt's bottom is provided with the locating plate, the bottom of locating plate and the top contact of backup pad (1).

3. The sliding axle mounting according to claim 1, wherein: the side that spacing screw rod (11) kept away from relatively is all fixed mounting has start disc (12), one side of start disc (12) is provided with rocker (8).

4. The sliding axle mounting according to claim 1, wherein: one side of the limiting block (14) close to the limiting screw rod (11) is fixedly provided with a mounting bearing (13), and one side of the limiting screw rod (11) extends to the inside of the mounting bearing (13).

5. The sliding axle mounting according to claim 1, wherein: positioning grooves (17) are formed in two sides of the inner cavity of the installation side plate (4), a connecting rod (15) is fixedly arranged at the top of the limiting block (14), a positioning rod (16) is fixedly arranged on one side of the connecting rod (15), and one side, far away from the positioning rod (16), extends to the inside of the positioning grooves (17).

6. The sliding axle mounting according to claim 1, wherein: the front and the back of the supporting arc block (18) are fixedly provided with fixed side plates (19), and the fixed side plates (19) are fixedly arranged on one side of the installation side plate (4) through fixing bolts.