CN219069791U - Grafting location steering seat - Google Patents

Abstract

The utility model provides a grafting location turns to seat, relates to mechanical field, includes a jib, the jib bottom is equipped with the bottom plate, sliding fit has the seat that turns to on the jib, the bottom plate restriction turns to the removal of seat on the jib, the seat that turns to includes the rotation cover, it is equipped with a plurality of linear array's screw holes to turn to cover, turn to sheathe in through bolt fixedly connected with regulating plate, fixedly connected with telescopic link group on the regulating plate, telescopic link group tip is equipped with pedal foot pole. The utility model can realize the adjustment of the vertical height and the horizontal distance between the foot pedal rod and the seat plate by means of the adjusting plate and the telescopic rod group, and simultaneously solves the defects of deformation and detachment of the steering shaft in the prior art by adopting a mode that the rotating sleeve is directly sleeved on the suspender.

Description

Grafting location steering seat

Technical Field

The utility model relates to the field of machinery, in particular to a plug-in positioning steering seat.

Background

The existing hanging chairs are widely applicable to mine aerial cableways, ground cableways and travel cableways, and the existing aerial cableways on the market are basically formed by bending and welding integral steel pipes. Taking the travel cableway as an example, two cableways are generally arranged, one cableway is used for ascending, and the other cableway is used for descending, so that people can use the travel cableway conveniently, the cost is greatly improved when people use the travel cableway conveniently, and the travel cableway is not small in pressure on the construction cost and the maintenance cost of enterprises under the condition of few travel people.

Chinese patent CN213057046U discloses a steerable hammock, this hammock can realize turning to the function, but the steering spindle of vertical setting is installed to its montant bottom, because of turning to epaxial rotation and being connected with the cover of turning and rotating the bedplate of being connected with, people's weight is up to hundred jin even heavier, and people are taking this hammock on, and all weights are all applyed on the steering spindle, and the overlarge deformation takes place for steering spindle bearing easily, appears the montant even with the circumstances that the steering spindle breaks away from. Furthermore, the height and the weight of each rider are different, the difference between the body types of men and women is large, the horizontal distance and the vertical distance between the foot support and the seat board cannot be adjusted, and people are uncomfortable to sit and need to bend legs to sit.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model provides the plug-in positioning steering seat, which can avoid the problems.

The technical scheme adopted for solving the technical problems is as follows:

the utility model provides a grafting location turns to seat, includes a jib, the jib bottom is equipped with the bottom plate, sliding fit has the seat that turns to on the jib, the bottom plate restriction turns to the removal of seat on the jib, turn to the seat and including rotating the cover, it is equipped with a plurality of linear array's screw holes to rotate the cover, it has the regulating plate to rotate to overlap through bolt fixedly connected with, fixedly connected with telescopic link group on the regulating plate, telescopic link group tip is equipped with pedal foot pole.

Further, the telescopic rod group comprises an outer tube, an inner rod is slidably matched in the outer tube, the end part of the inner rod is fixedly connected with a foot pedal rod, an adjusting knob is connected to the outer tube in a threaded mode, and the adjusting knob enables the inner rod to move along the outer tube and be positioned at one position on the outer tube.

Further, the adjusting plate comprises a rectangular plate, and four positioning and mounting holes are formed in the rectangular plate.

Further, the rectangular plate downside is equipped with grafting gag lever post, one side fixedly connected with down the gag lever post that the adjusting plate was kept away from to the swivel mount, be equipped with on the bottom plate and hold grafting gag lever post and lower gag lever post male grafting open slot.

Further, the steering seat also comprises a seat plate, and an inclined stay rod is arranged between the seat plate and the rotating sleeve.

Further, the suspender comprises an upper rod, a middle rod and a lower rod, wherein the upper rod is connected with the lower rod through the middle rod.

Further, the upper rod, the middle rod and the lower rod form a zigzag shape.

Further, a sliding sleeve is arranged at the top of the suspender.

Further, the bottom of the rotating sleeve is fixedly connected with a mounting ring, a limiting column is arranged at the bottom of the mounting ring, and a limiting hole for accommodating the insertion of the limiting column is formed in the bottom plate.

Further, a flexible spring is arranged between the mounting ring and the bottom plate.

Furthermore, the bottom of the inner wall of the rotating sleeve is provided with a plug notch, and the bottom of the lower rod is provided with a plug spline matched with the plug notch.

The beneficial effects of the utility model are as follows: the utility model can realize the adjustment of the vertical height and the horizontal distance between the foot pedal rod and the seat plate by means of the adjusting plate and the telescopic rod group, and simultaneously solves the defects of deformation and detachment of the steering shaft in the prior art by adopting a mode that the rotating sleeve is directly sleeved on the suspender.

Drawings

FIG. 1 is a schematic view of a first embodiment;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a schematic view of a first embodiment of an adjusting plate;

FIG. 4 is a schematic view of the structure of the first embodiment of the base plate;

FIG. 5 is a schematic view of the structure of a second embodiment;

FIG. 6 is a partial enlarged view at B in FIG. 5;

FIG. 7 is a schematic view of the construction of a second embodiment of the base plate;

fig. 8 is a schematic structural view of a third embodiment;

FIG. 9 is a schematic view of the structure of a third embodiment of the base plate;

fig. 10 is a cross-sectional view of the cannula.

Detailed Description

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying 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. Furthermore, the terms "first," "second," and "third" 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 "mounted," "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, and can be communication between two elements. 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.

First embodiment

As shown in fig. 1 to 4, an inserting positioning steering seat comprises a boom 1, a bottom plate 14 is arranged at the bottom of the boom, a steering seat 2 is slidably matched on the boom, the bottom plate limits the steering seat to move on the boom, the steering seat comprises a rotating sleeve 21, a plurality of linear array threaded holes are formed in the rotating sleeve, an adjusting plate 31 is fixedly connected to the rotating sleeve through bolts, a telescopic rod group 24 is fixedly connected to the adjusting plate, and a foot pedal rod 25 is arranged at the end part of the telescopic rod group. People can adjust the vertical height of the pedal rod relative to the rotating sleeve by installing bolts in threaded holes with different heights, and can change the horizontal distance of the pedal rod relative to the rotating sleeve by adjusting the length of the telescopic rod group.

Further, the telescopic rod group comprises an outer tube 241, an inner rod 243 is slidably matched in the outer tube, the end part of the inner rod is fixedly connected with a foot pedal rod 25, an adjusting knob 242 is connected to the outer tube in a threaded manner, and the adjusting knob can enable the inner rod to move along the outer tube and be positioned at one position on the outer tube.

Further, the adjusting plate includes a rectangular plate 311, and four positioning and mounting holes 313 are formed in the rectangular plate.

Further, the lower side of the rectangular plate is provided with an inserting limiting rod 312, one side of the rotating sleeve away from the adjusting plate is fixedly connected with a lower limiting rod 33, and the bottom plate is provided with an inserting opening groove 141 for accommodating the inserting limiting rod and the insertion of the lower limiting rod.

Further, the steering seat further comprises a seat plate 22, and an inclined stay 23 is arranged between the seat plate and the rotating sleeve. People can sit on the seat plate, and the diagonal brace plays a role in supporting people.

In at least one embodiment, the boom includes an upper rod 11, a middle rod 12, and a lower rod 13, with the upper rod being connected to the lower rod by the middle rod.

Further, the upper rod, the middle rod and the lower rod form a zigzag shape.

Further, a sliding sleeve 15 is arranged at the top of the suspender, and the sliding sleeve can be connected with other parts.

Second embodiment

As shown in fig. 5 to 7, the difference from the first embodiment is in the manner of insertion between the base plate and the steering seat.

The bottom of the rotating sleeve is fixedly connected with a mounting ring 41, the bottom of the mounting ring is provided with a limiting column 42, and a limiting hole 142 for accommodating the insertion of the limiting column is formed in the bottom plate.

Further, the flexible spring 43 is arranged between the mounting ring and the bottom plate, so that the effect of buffering vibration can be achieved when people ride on the steering seat, and when people are separated from the steering seat, the steering seat is separated from the bottom plate under the action of the flexible spring, the steering seat can be conveniently rotated, and people do not need to manually lift the steering seat to realize 180-degree steering.

Third embodiment

As shown in fig. 8 to 10, the difference from the first embodiment is in the manner of insertion between the floor and the steering seat.

The bottom of the inner wall of the rotating sleeve is provided with a plug notch 211, and in cooperation with the plug notch, the bottom of the lower rod is provided with a plug spline 144 matched with the plug notch. When the steering seat is required to steer, the rotating sleeve is lifted to separate the inserting spline from the inserting notch, and then the rotating sleeve moves downwards to abut against the bottom plate after the engaging notch of the rotating sleeve is matched with the inserting spline after the steering seat is rotated for 180 degrees.

Other than the technical features described in the specification, all are known to those skilled in the art.

Claims (6)

1. The utility model provides a grafting location turns to seat, its characterized in that, includes a jib, the jib bottom is equipped with the bottom plate, sliding fit has the seat that turns to on the jib, the bottom plate restriction turns to the removal of seat on the jib, the seat that turns to includes the rotation cover, it is equipped with a plurality of linear array's screw holes to turn to cover, turn to sheathe in through bolt fixedly connected with regulating plate, fixedly connected with telescopic link group on the regulating plate, telescopic link group tip is equipped with pedal foot pole.

2. The plug-in positioning steering seat according to claim 1, wherein the telescopic rod group comprises an outer tube, an inner rod is slidably matched in the outer tube, a foot pedal rod is fixedly connected to the end part of the inner rod, an adjusting knob is connected to the outer tube in a threaded manner, and the adjusting knob enables the inner rod to move along the outer tube and be positioned at one position on the outer tube.

3. The plug-in positioning steering seat according to claim 1 or 2, wherein the adjusting plate comprises a rectangular plate provided with four positioning mounting holes.

4. The plug positioning steering seat according to claim 3, wherein a plug limiting rod is arranged on the lower side of the rectangular plate, a lower limiting rod is fixedly connected to one side, away from the adjusting plate, of the rotating sleeve, and a plug opening groove for accommodating the plug limiting rod and the insertion of the lower limiting rod is formed in the bottom plate.

5. The plug-in positioning steering seat according to claim 1 or 2, wherein the bottom of the rotating sleeve is fixedly connected with a mounting ring, a limiting column is arranged at the bottom of the mounting ring, and a limiting hole for accommodating the insertion of the limiting column is formed in the bottom plate.

6. The plug-in positioning steering seat according to claim 5, wherein a flexible spring is provided between the mounting ring and the floor.

Images