CN221370504U

CN221370504U - A standing riding lift with protective function

Info

Publication number: CN221370504U
Application number: CN202322461676.8U
Authority: CN
Inventors: 尚继永; 孙瑞芹
Original assignee: Shandong Youku Electric Vehicle Co ltd
Current assignee: Shandong Youku Electric Vehicle Co ltd
Priority date: 2024-04-09
Filing date: 2024-04-09
Publication date: 2024-07-19
Anticipated expiration: 2034-04-09

Abstract

The utility model discloses a stand-riding lift with a protective function, and relates to the technical field of stand-riding lifts. The utility model includes a lifting platform for support, and a protective component is provided on the lifting platform; the protective component includes a movable groove, a sliding rod, a mounting frame, a protective net, a threaded rod, and a motor. The movable groove is provided on the side of the lifting platform, the mounting frame is provided inside the movable groove, the protective net is provided inside the mounting frame, a first circular through hole is provided on the other side of the lifting platform, a second circular through hole and a first threaded through hole are provided on one side of the mounting frame, the motor is provided on the other side of the lifting platform, and one end of the threaded rod is connected to the output end of the motor. The utility model is a stand-riding lift with a protective function, which enables workers to avoid tools from falling below and causing harm to people around below when performing maintenance at a height.

Description

Standing and riding lifting vehicle with protection function

Technical Field

The utility model relates to the technical field of riding lifting vehicles, in particular to a riding lifting vehicle with a protection function.

Background

The lift truck is a special vehicle whose height can be adjusted in the vertical direction. It has an electric or hydraulic lifting mechanism to enable the vehicle to be adjusted between different heights. The main function of the lift truck is to provide a height-adjustable work or cargo platform. The lifting device can lift cargoes or personnel to a higher position when needed so as to carry out work, maintenance, loading and unloading and the like. Lift trucks are commonly used in warehouses, factories, construction sites, logistics distribution centers, and the like, providing a safe, efficient lifting solution.

The existing staff stands on the lifting platform of the riding lifting vehicle, when working at a high place, the tool is likely to fall, and as the staff does not have certain protective measures, the staff around the lower part is greatly possibly injured, unnecessary casualties are caused, so that great potential safety hazards exist in working, and a new solution is needed to be provided.

The existing riding lifting vehicle does not have certain protective measures, and the maintenance tools of workers fall off to bring harm to personnel around the lower part, so that the existing riding lifting vehicle has great potential safety hazards.

Disclosure of Invention

The utility model mainly aims to provide a standing and riding lifting vehicle with a protection function, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the standing and riding lifting vehicle with the protection function comprises a lifting platform for supporting, wherein a protection component is arranged on the lifting platform and used for preventing a maintenance tool from falling below;

The protection component comprises a moving groove, a sliding rod, a mounting frame, a protection net, a threaded rod and a motor, wherein the moving groove is formed in the side face of the lifting platform, the mounting frame is arranged inside the moving groove, the protection net is arranged inside the mounting frame, a first circular through hole is formed in the other side of the lifting platform, a second circular through hole and a first threaded through hole are formed in one side of the mounting frame, the motor is arranged on the other side of the lifting platform, one end of the threaded rod is connected with an output end of the motor, the other end of the threaded rod penetrates through the first circular through hole and extends into the first threaded through hole, the sliding rod is arranged in the second circular through hole, one end of the sliding rod is connected with one side of the moving groove, the motor is used for driving the threaded rod to rotate, the threaded rod is matched with the first threaded through hole to drive the mounting frame to move in the moving groove, the second circular through hole is matched with the sliding rod to facilitate the movement of the mounting frame, the mounting frame and the protection net are placed on the moving groove, the mounting frame is used for mounting the protection net, and the protection net is used for providing a safety barrier to prevent tools from falling.

Preferably, two sets of spacing grooves have been seted up to the removal inslot wall, and two sets of spacing grooves are about removal inslot axis symmetric distribution, two sets of the spacing inslot all is equipped with the stopper, stopper one end is connected with mounting bracket one side, and the spacing groove is used for the stopper to slide, and spacing groove cooperation stopper prevents that the mounting bracket from falling from removing the inslot.

Preferably, the lifting platform is provided with a guardrail, two groups of installation blocks are arranged on one side of the guardrail, the two groups of installation blocks are symmetrically distributed about the central axis of the guardrail, clamping grooves are formed in the installation blocks, clamping blocks are arranged in the clamping grooves, a placement box is arranged at one end of each clamping block, a placement groove is formed in the top of each placement box, the guardrail is used for protecting workers, the clamping grooves are used for clamping blocks to be clamped on the lifting platform, the placement boxes are fixed on the guardrail, and the placement boxes are matched with the placement grooves for placing tools used by the workers.

Preferably, the two groups of mounting blocks are provided with second threaded through holes, the clamping block is provided with a third threaded through hole, bolts are arranged in the second threaded through holes, one ends of the bolts extend into the third threaded through holes, and the bolts are matched with the second threaded through holes and the third threaded through holes to fix the clamping block in the clamping groove.

Preferably, a pin shaft is arranged on one side of the guardrail, a guardrail door is connected to the pin shaft, a connecting device is arranged on the guardrail door, one side of the connecting device is connected with the other side of the guardrail, the pin shaft is used for movably connecting the guardrail door with the guardrail, and the connecting device is used for fixedly connecting the guardrail door with the guardrail, so that the notch of the guardrail is closed.

Preferably, the lifting platform bottom is provided with a vehicle body, a mounting groove is formed in the vehicle body, a lifting device is arranged in the mounting groove, one end of the lifting device is connected with the lifting platform bottom, the vehicle body is used for mounting and transporting, the mounting groove is used for mounting the lifting device, and the lifting device is used for lifting or lowering the position height of the lifting platform.

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

According to the utility model, the starting motor drives the threaded rod to rotate, the threaded rod is matched with the first threaded through hole to drive the mounting frame to extend out of the moving groove, the second circular through hole is matched with the sliding rod to facilitate the mounting frame to move outwards, the mounting frame is extended to a proper position, meanwhile, the limiting groove is matched with the limiting block to prevent the mounting frame from falling out of the moving groove, the protection net can intercept the mounting frame when a tool falls down, the tool is prevented from falling down, the threaded rod is driven to rotate by the starting motor again after the use is completed, the mounting frame is accommodated in the moving groove by the threaded rod matched with the first threaded through hole, the tool can be placed in a placing groove formed in the placing box during high-place operation, so that a worker can conveniently take the tool, the tool can be prevented from falling down when the worker maintains in a high place, injuries are caused to personnel around the lower side, and potential safety hazards are greatly reduced.

According to the utility model, the guardrail door is firstly opened through the connecting device, when a worker walks onto the lifting platform, the connecting device is used again to connect the guardrail door with the guardrail, the notch of the guardrail is closed, and then the lifting device is used to drive the lifting platform to move to the maintenance position, so that the equipment can be convenient for the worker to use, and is convenient for protecting the worker at the same time.

Drawings

FIG. 1 is a schematic view of the whole structure of a riding lift vehicle with protection function according to the present utility model;

FIG. 2 is a schematic view of the whole structure of a riding lift vehicle with protection function according to the present utility model;

FIG. 3 is a schematic cross-sectional view of FIG. 1 in accordance with the present utility model;

FIG. 4 is a schematic cross-sectional view of FIG. 1 in accordance with the present utility model;

fig. 5 is a schematic cross-sectional view of fig. 2 in accordance with the present utility model.

In the figure: 1. a vehicle body; 2. a lifting table; 3. guard bars; 4. a guardrail door; 5. a moving groove; 6. a slide bar; 7. a mounting frame; 8. a protective net; 9. a threaded rod; 10. a motor; 11. a limit groove; 12. a limiting block; 13. a mounting block; 14. a clamping groove; 15. a bolt; 16. placing a box; 17. a placement groove; 18. a lifting device; 19. a connecting device; 20. a pin shaft; 21. a mounting groove; 22. and (5) clamping blocks.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", 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 direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," 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 "mounted," "provided," "connected," and the like are to be construed broadly, and may be 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.

Example 1

Referring to fig. 1-5, the riding lifting vehicle with a protection function of the utility model comprises a lifting platform 2 for supporting, wherein a protection component is arranged on the lifting platform 2 and is used for preventing a maintenance tool from falling below;

The protection component includes movable tank 5, slide bar 6, mounting bracket 7, protection network 8, threaded rod 9, motor 10, the side at elevating platform 2 is seted up to movable tank 5, mounting bracket 7 sets up inside movable tank 5, protection network 8 sets up inside mounting bracket 7, first circular through-hole has been seted up to elevating platform 2 opposite side, second circular through-hole and first screw thread through-hole have been seted up to mounting bracket 7 one side, motor 10 sets up at elevating platform 2 opposite side, threaded rod 9 one end is connected with the motor 10 output, the threaded rod 9 other end runs through first circular through-hole and extends to in the first screw thread through-hole, slide bar 6 sets up in the circular through-hole of second, slide bar 6 one end is connected with movable tank 5 one side, motor 10 is used for driving threaded rod 9 rotation, threaded rod 9 cooperation first screw thread through-hole is used for driving mounting bracket 7 and removes in movable tank 5, second circular through-hole cooperation slide bar 6 is convenient for mounting bracket 7 remove, movable tank 5 is used for placing mounting bracket 7 and protection network 8, mounting bracket 7 is used for installing protection network 8, protection network 8 is used for providing the safety barrier, prevent that the instrument from dropping.

There is guardrail 3 on elevating platform 2, guardrail 3 one side is equipped with two sets of installation piece 13, two sets of installation piece 13 are related to guardrail 3 axis symmetric distribution, draw-in groove 14 has all been seted up on two sets of installation piece 13, be equipped with fixture block 22 in the draw-in groove 14, fixture block 22 one end is equipped with places case 16, place case 16 top and seted up standing groove 17, guardrail 3 is used for protecting the staff, the draw-in groove 14 is used for fixture block 22 joint on elevating platform 2 for place case 16 and fix on guardrail 3, place case 16 cooperation standing groove 17 and be used for placing the instrument that the staff used.

The two groups of mounting blocks 13 are provided with second threaded through holes, the clamping blocks 22 are provided with third threaded through holes, bolts 15 are arranged in the second threaded through holes, one ends of the bolts 15 extend into the third threaded through holes, and the bolts 15 are matched with the second threaded through holes and the third threaded through holes to fix the clamping blocks 22 in the clamping grooves 14.

The guardrail 3 one side is equipped with round pin axle 20, is connected with guardrail door 4 on the round pin axle 20, is equipped with connecting device 19 on the guardrail door 4, and connecting device 19 one side is connected with guardrail 3 opposite side, and round pin axle 20 is used for guardrail door 4 and guardrail 3 swing joint, and connecting device 19 is used for guardrail door 4 and guardrail 3 fixed connection for guardrail 3 breach department realizes closing.

The lifting platform 2 bottom is equipped with automobile body 1, has seted up mounting groove 21 on the automobile body 1, is equipped with elevating gear 18 in the mounting groove 21, and elevating gear 18 one end is connected with lifting platform 2 bottom, and automobile body 1 is used for installing and transportation, and mounting groove 21 is used for installing elevating gear 18, and elevating gear 18 is used for promoting or reducing the position height of lifting platform 2.

Example 2

This embodiment is an improvement over embodiment 1, and in particular, referring to figure 5,

Two sets of spacing groove 11 have been seted up to removal groove 5 inner wall, and two sets of spacing groove 11 are about removal groove 5 axis symmetric distribution, all are equipped with stopper 12 in two sets of spacing groove 11, and stopper 12 one end is connected with mounting bracket 7 one side, and spacing groove 11 is used for stopper 12 to slide, and spacing groove 11 cooperation stopper 12 prevents that mounting bracket 7 from coming off from removing in the groove 5.

The working principle of the utility model is as follows: firstly, open guardrail door 4 through connecting device 19, when the staff walks on elevating platform 2, reuse connecting device 19 is connected guardrail door 4 and guardrail 3, the breach department with guardrail 3 is closed, reuse elevating gear 18 drives elevating platform 2, move to the maintenance position, restart motor 10 drives threaded rod 9 and rotates, threaded rod 9 cooperates first screw through-hole to drive mounting bracket 7 and stretches out from the portable tank 5, the outside removal of convenient mounting bracket 7 of second circular through-hole cooperation slide bar 6, stretch out suitable position with mounting bracket 7, limit groove 11 cooperation stopper 12 can prevent that mounting bracket 7 from falling from portable tank 5 simultaneously, when the instrument drops, protection network 8 can intercept it, prevent that the instrument from falling below, after using, restart motor 10 drives threaded rod 9 and rotates, threaded rod 9 cooperates first screw through-hole to accomodate mounting bracket 7 in portable tank 5, when the overhead operation, the instrument can be placed in the standing groove 17 of placing the case 16 and take convenient for the staff.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a stand and ride lift truck with safeguard function, includes elevating platform (2) that are used for supporting, its characterized in that: a protective component is arranged on the lifting table (2);

The protection assembly comprises a movable groove (5), a sliding rod (6), a mounting frame (7), a protection net (8), a threaded rod (9) and a motor (10), wherein the movable groove (5) is formed in the side face of the lifting table (2), the mounting frame (7) is arranged inside the movable groove (5), the protection net (8) is arranged inside the mounting frame (7), a first circular through hole is formed in the other side of the lifting table (2), a second circular through hole and a first threaded through hole are formed in one side of the mounting frame (7), the motor (10) is arranged on the other side of the lifting table (2), one end of the threaded rod (9) is connected with the output end of the motor (10), the other end of the threaded rod (9) penetrates through the first circular through hole and extends into the first threaded through hole, the sliding rod (6) is arranged in the second circular through hole, and one end of the sliding rod (6) is connected with one side of the movable groove (5).

2. The riding lift vehicle with protective function of claim 1, wherein: two sets of spacing groove (11) have been seted up to removal groove (5) inner wall, and two sets of spacing groove (11) are about removal groove (5) axis symmetric distribution, two sets of all be equipped with stopper (12) in spacing groove (11), stopper (12) one end is connected with mounting bracket (7) one side.

3. The riding lift vehicle with protective function of claim 2, wherein: there is guardrail (3) on elevating platform (2), guardrail (3) one side is equipped with two sets of installation piece (13), two sets of installation piece (13) are about guardrail (3) axis symmetric distribution, two sets of draw-in groove (14) have all been seted up on installation piece (13), be equipped with fixture block (22) in draw-in groove (14), fixture block (22) one end is equipped with places case (16), place case (16) top and seted up standing groove (17).

4. A ride-on lift truck having a protective function according to claim 3, wherein: the two groups of mounting blocks (13) are respectively provided with a second threaded through hole, the clamping blocks (22) are respectively provided with a third threaded through hole, bolts (15) are arranged in the second threaded through holes, and one ends of the bolts (15) extend into the third threaded through holes.

5. The riding lift vehicle with protective function of claim 4, wherein: the guardrail is characterized in that a pin shaft (20) is arranged on one side of the guardrail (3), a guardrail door (4) is connected to the pin shaft (20), a connecting device (19) is arranged on the guardrail door (4), and one side of the connecting device (19) is connected with the other side of the guardrail (3).

6. The riding lift vehicle with protective function of claim 5, wherein: the lifting platform is characterized in that a vehicle body (1) is arranged at the bottom of the lifting platform (2), a mounting groove (21) is formed in the vehicle body (1), a lifting device (18) is arranged in the mounting groove (21), and one end of the lifting device (18) is connected with the bottom of the lifting platform (2).