CN219620777U - Adjustable bracket mechanism of lifter - Google Patents

Abstract

The utility model discloses an adjustable bracket mechanism of a lifter in the technical field of lifter brackets, which comprises a top plate, a bottom plate and an inclined plate, wherein the bottom of the top plate is fixedly connected with a plurality of electric push rods, the bottoms of the electric push rods are fixedly connected with the bottom plate, the head of the bottom plate is fixedly connected with an extension block, the top of the extension block is slidably connected with a support column, the side walls of the extension block are in threaded connection with a fixing mechanism, the two side walls of the top plate are in threaded connection with two baffles, the center of the top plate is provided with a curved groove, the top of the top plate is fixedly connected with a limiting mechanism, one end of the top plate, which is close to the support column, is fixedly connected with a rotating shaft, and the rotating shaft is rotatably connected with the inclined plate.

Description

Adjustable bracket mechanism of lifter

Technical Field

The utility model relates to the technical field of lifter brackets, in particular to an adjustable bracket mechanism of a lifter.

Background

The lifting machine is a lifting machine which is commonly used in the automobile field and is the most important component in the automobile maintenance field, is used for lifting automobiles or trucks and the like during use, assists maintenance workers in maintaining the bottoms of the automobiles, is provided with a bracket in a matching mode at the top end of the lifting machine during use, and lifts the bracket after the automobiles are stably driven to the upper side of the bracket during use, so that the automobiles stably placed above the bracket are lifted.

The existing lifting machine can not effectively fix and limit automobile tires when lifting automobiles, and is easy to cause automobile sliding displacement, so that inconvenience in automobile repair is caused, follow-up work is affected, on the other hand, the existing lifting machine can not be adjusted, sensitivity is poor, and more production requirements can not be met.

Disclosure of Invention

The utility model aims to provide an adjustable bracket mechanism of a lifting machine, which solves the problems of poor fixing effect and incapability of adjusting.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a bracket mechanism with adjustable lifting machine, includes roof, bottom plate, swash plate, the bottom fixedly connected with of roof a plurality of electricity push rods, a plurality of the common fixedly connected with bottom plate in electricity push rod bottom, the head fixedly connected with extension piece of bottom plate, the top sliding connection of extension piece has the support column, threaded connection has fixed establishment on the lateral surface wall of extension piece, two equal threaded connection of both sides wall of roof has two baffles, curved slot has been seted up at roof top center, roof top fixedly connected with is stop gear, the one end fixedly connected with pivot that the roof is close to the support column, the pivot rotates and is connected with the swash plate.

As a further scheme of the utility model: the baffle lateral wall bottom runs through and has offered a plurality of fixed screw, and a plurality of fixed screw all runs through threaded connection has fixing bolt, and a plurality of fixing bolt runs through the one end of fixed screw and carries out threaded connection with the lateral wall of roof, plays the effect of stabilizing reinforcement.

As still further aspects of the utility model: stop gear includes hinge, air pump, ejector pin, top, the hinge rotates with the roof to be connected, air pump bottom fixedly connected with fixed plate, two ejector pins of top fixedly connected with of air pump, two equal fixedly connected with top of ejector pin, even fixedly connected with a plurality of anti-skidding pearls on the hinge can restrict and fix automobile tire, prevents its aversion or slip.

As still further aspects of the utility model: roof has all seted up the roof groove in stop gear place department, and a plurality of the roof groove all rotates with the hinge to be connected, the bottom inner wall and the fixed plate of roof groove carry out fixed connection, can make the device carry out the rotation of angle in a certain limit, conveniently fix the tire of different models.

As still further aspects of the utility model: the top fixedly connected with base of extension piece, the extension piece runs through sliding connection with the support column, the extension piece runs through sliding connection with the base, spacing hole has been seted up to extension piece lateral wall one end, spacing hole carries out threaded connection with fixed establishment for the support column can play the supporting role to the swash plate.

As still further aspects of the utility model: the fixing mechanism comprises a limit bolt and a reset spring, wherein the reset spring is fixedly connected with the head of the limit bolt, one end of the reset spring, which is far away from the limit bolt, is fixedly connected with the side wall of the extension block, and one end of the limit bolt, which penetrates through the reset spring, is in threaded connection with the limit hole, so that the telescopic support column is fixed.

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

1. according to the utility model, the electric push rod is arranged to adjust the height of the top plate, so that the device can flexibly adjust different vehicles, the follow-up work is convenient, and the sensitivity of the device is improved.

2. According to the utility model, the device can be stabilized by arranging the limiting mechanism and the fixing mechanism, so that the vehicle cannot shift and shake when the device is used.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of baffle A according to the present utility model;

FIG. 3 is an exploded view of the spacing mechanism of the present utility model;

fig. 4 is an exploded view of the fixing mechanism of the present utility model.

In the figure: 1. a top plate; 101. a curved groove; 102. a top groove; 2. a bottom plate; 201. an extension block; 3. a sloping plate; 301. a rotating shaft; 4. an electric push rod; 5. a baffle; 501. fixing the screw holes; 502. a fixing bolt; 6. a support column; 601. a base; 7. a limiting mechanism; 701. a hinge; 702. an anti-slip bead; 703. an air pump; 704. a push rod; 705. a plug; 706. a fixing plate; 8. a fixing mechanism; 801. a limit bolt; 802. a return spring; 803. and a limiting 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 to 4, in the embodiment of the utility model, an adjustable bracket mechanism of a lifting machine comprises a top plate 1, a bottom plate 2 and an inclined plate 3, wherein a plurality of electric push rods 4 are fixedly connected to the bottom of the top plate (1), the bottoms of the electric push rods 4 are fixedly connected to the bottom plate 2 together, the head of the bottom plate 2 is fixedly connected with an extension block 201, the top of the extension block 201 is slidably connected with a support column 6, side walls of the extension block 201 are in threaded connection with a fixing mechanism 8, two side walls of the top plate 1 are in threaded connection with two baffle plates 5, a curved groove 101 is formed in the center of the top plate 1, a limiting mechanism 7 is fixedly connected to the top of the top plate 1, one end of the top plate 1 close to the support column 6 is fixedly connected with a rotating shaft 301, and the rotating shaft 301 is rotatably connected with the inclined plate 3.

Wherein, a plurality of fixed screw holes 501 have been seted up in running through of baffle 5 lateral wall bottom, and a plurality of fixed screw holes 501 all run through threaded connection has fixing bolt 502, and a plurality of fixing bolt 502 run through the one end of fixed screw hole 501 and carry out threaded connection with the lateral wall of roof 1, play the effect of stabilizing reinforcement.

The limiting mechanism 7 comprises a hinge 701, an air pump 703, ejector rods 704 and ejection heads 705, the hinge 701 is rotationally connected with the top plate 1, a fixing plate 706 is fixedly connected with the bottom of the air pump 703, two ejector rods 704 are fixedly connected with the top of the air pump 703, the ejection heads 705 are fixedly connected with the tops of the two ejector rods 704, a plurality of anti-slip beads 702 are uniformly and fixedly connected on the hinge 701, and the automobile tires can be limited and fixed, and are prevented from shifting or sliding.

Roof 1 has all seted up roof groove 102 in stop gear 7 position department, and a plurality of roof grooves 102 all rotate with hinge 701 to be connected, and the bottom inner wall of roof groove 102 carries out fixed connection with fixed plate 706, can make the device carry out the rotation of angle in a certain limit, conveniently fixes the tire of different models.

The top fixedly connected with base 601 of extension piece 201, extension piece 201 runs through sliding connection with support column 6, and extension piece 201 runs through sliding connection with base 601, and spacing hole 803 has been seted up to extension piece 201 lateral wall one end, and spacing hole 803 carries out threaded connection with fixed establishment 8 for support column 6 can play the supporting role to swash plate 3.

The fixing mechanism 8 comprises a limit bolt 801 and a reset spring 802, wherein the reset spring 802 is fixedly connected with the head of the limit bolt 801, one end of the reset spring 802, which is far away from the limit bolt 801, is fixedly connected with the side wall of the extension block 201, and the limit bolt 801 penetrates through one end of the reset spring 802 to be in threaded connection with the limit hole 803 so as to fix the telescopic support column 6.

The working principle of the utility model is as follows: after the existing parts are installed without errors, the vehicle can move to the top plate 1 through the inclined plate 3, after the vehicle type is measured and the height to be lifted is determined, the electric push rod 4 is started, the vehicle is lifted to the proper height, the curved groove 101 can limit the tire, under the action of the air pump 703, the push rod 704 and the push head 705 can be lifted to push the hinge 701, the hinge 701 can further fixedly clamp the side edge of the tire, sliding and displacement of the hinge can be prevented, the support column 6 can fixedly act on the inclined plate 3, when the inclined plate 3 rotates around the rotating shaft 301 to adjust different slopes, the limit bolt 801 can be pulled out, the support column 6 can be lifted to the proper height, the effect of fixedly supporting the inclined plate 3 is continued, then the limit bolt 801 is loosened, and under the action of the reset spring 802, the limit bolt 801 is used for fixing the support column 6 again.

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.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Claims (6)

1. Bracket mechanism with adjustable lift, including roof (1), bottom plate (2), swash plate (3), its characterized in that: the bottom fixedly connected with a plurality of electric push rods (4) of roof (1), a plurality of electric push rods (4) bottom is fixedly connected with bottom plate (2) jointly, the head fixedly connected with of bottom plate (2) extends piece (201), the top sliding connection who extends piece (201) has support column (6), threaded connection has fixed establishment (8) on the lateral surface wall that extends piece (201), two equal threaded connection of both sides wall of roof (1) have baffle (5), curved groove (101) have been seted up at roof (1) top center, a roof (1) top fixedly connected with stop gear (7), one end fixedly connected with pivot (301) that roof (1) is close to support column (6), pivot (301) rotation is connected with swash plate (3).

2. The adjustable bracket mechanism of claim 1, wherein: a plurality of fixed screw holes (501) are formed in the bottom of the side wall of the baffle plate (5) in a penetrating mode, a plurality of fixed screw holes (501) are connected with fixed bolts (502) in a penetrating threaded mode, and a plurality of fixed bolts (502) penetrate through one ends of the fixed screw holes (501) to be connected with the side wall of the top plate (1) in a threaded mode.

3. The adjustable bracket mechanism of claim 1, wherein: stop gear (7) are including hinge (701), air pump (703), ejector pin (704), top (705), hinge (701) rotate with roof (1) to be connected, air pump (703) bottom fixedly connected with fixed plate (706), the top fixedly connected with of air pump (703) two ejector pins (704), two equal fixedly connected with top (705) of top of ejector pin (704), even fixedly connected with a plurality of anti-skidding pearl (702) on hinge (701).

4. A lift adjustable bracket mechanism according to claim 3, wherein: roof (1) all has seted up roof groove (102) in stop gear (7) locate, a plurality of roof groove (102) all rotate with hinge (701) to be connected, the bottom inner wall and the fixed plate (706) of roof groove (102) carry out fixed connection.

5. The adjustable bracket mechanism of claim 1, wherein: the top fixedly connected with base (601) of extension piece (201), extend piece (201) and support column (6) run through sliding connection, extend piece (201) and base (601) run through sliding connection, spacing hole (803) have been seted up to extension piece (201) lateral wall one end, spacing hole (803) carries out threaded connection with fixed establishment (8).

6. The adjustable bracket mechanism of claim 5, wherein: the fixing mechanism (8) comprises a limit bolt (801) and a reset spring (802), wherein the reset spring (802) is fixedly connected with the head of the limit bolt (801), one end, far away from the limit bolt (801), of the reset spring (802) is fixedly connected with the side wall of the extension block (201), and one end, penetrating through the reset spring (802), of the limit bolt (801) is in threaded connection with the limit hole (803).