CN220884659U

CN220884659U - Inverted riding lifting flat car with personnel falling prevention function

Info

Publication number: CN220884659U
Application number: CN202322954804.2U
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: 2023-11-02
Filing date: 2023-11-02
Publication date: 2024-05-03
Anticipated expiration: 2033-11-02

Abstract

The utility model discloses an inverted riding lifting flat car with a function of preventing personnel from falling. According to the utility model, the four support rods, the protection mechanism and the clamping mechanism are arranged, the protection mechanism is used for increasing the protection on the top of the lifting platform, so that the effect of preventing a user from falling from the top of the lifting platform when the lifting platform with a smaller area works is achieved, the clamping mechanism is used for clamping and limiting the second protective rail, meanwhile, the angle of the second protective rail can be adjusted, the second protective rail is prevented from influencing the work, the lifting platform has the advantages of preventing the user from falling from the top of the lifting platform and preventing the protection device from influencing the work, and the problem that the existing user falls off from the lifting platform easily because the protection device does not exist when the lifting platform works is solved.

Description

Inverted riding lifting flat car with personnel falling prevention function

Technical Field

The utility model belongs to the technical field of lifting flat cars, and particularly relates to an inverted riding lifting flat car with a function of preventing personnel from falling.

Background

The lifting flat car can be reversely ridden, the handle bar can rotate by 180 degrees, the steering is flexible, the small car body can enter a narrow space for operation, the telescopic supporting leg is arranged, the stability is increased after the telescopic supporting leg is unfolded, the lengthening lifting line is arranged, the telescopic supporting leg can be controlled on a lifting table, two lengthening split oil tops are adopted, the rectangular square tube is thickened, the lifting speed is stable, the lifting speed is not swayed, the plate surface is integrally cut and formed, and the lifting flat car can be used for brick feeding on a construction site, and can be used in various scenes such as high-altitude equipment installation and maintenance.

The problems of the prior art are: when the existing user works on the lifting flat car, as the protection device is not arranged, the potential safety hazard is large, the area of the top of the lifting flat car is small, the foot drop points are few, and the user can fall off the lifting flat car easily because the protection device is not arranged during working.

Disclosure of utility model

Aiming at the problems in the prior art, the utility model provides the inverted riding lifting flat car with the function of preventing personnel from falling, which has the advantages of preventing a user from falling from the top of a lifting table and preventing a protecting device from influencing work, and solves the problems that the potential safety hazard is large, the area of the top of the lifting flat car is small, and the foot falling points are few because the protecting device does not exist in the working process of the user, when the existing user works on the lifting flat car.

1. The utility model discloses an inverted riding lifting flat car with a function of preventing personnel from falling, which comprises a flat car, a lifting table, four supporting rods and a protection mechanism, wherein the lifting table is positioned at the top of the flat car, the supporting rods are fixedly connected with the top of the lifting table, and the protection mechanism is arranged at the top of the lifting table;

The protection mechanism comprises two first guard rails, two second guard rails, four arc-shaped rods and four limiting blocks, wherein the first guard rails are fixedly connected with the opposite sides of the supporting rods on two sides, the second guard rails are fixedly connected with the opposite sides of the supporting rods on the front side and the rear side, the arc-shaped rods are fixedly connected with the tops of the two sides of the two second guard rails, and the limiting blocks are fixedly connected with the opposite sides of the arc-shaped rods;

the right side the inside top of bracing piece is provided with chucking mechanism.

As the preferable mode of the utility model, the clamping mechanism comprises a clamping block, a spring and a button, wherein the clamping block is movably connected with the inside of the supporting rod and penetrates into the arc-shaped rod, the spring is fixedly connected with the right side of the clamping block, and the button is fixedly connected with the top of the clamping block and extends to the top of the supporting rod.

As the preferable choice of the utility model, the top of the left side of the right side of the supporting rod is provided with a limit groove which is connected with the clamping block in a sliding way, and the top of the right side of the supporting rod is provided with an opening which is connected with the button in a sliding way and is communicated with the limit groove.

As preferable, the front side and the rear side of the lifting platform are respectively provided with an embedded groove matched with the second protective fence.

As the preferable mode of the utility model, the right side of the arc-shaped rod on the right side is provided with the clamping grooves for inserting the clamping blocks, the number of the clamping grooves is set to be a plurality, and the clamping grooves are equidistantly positioned on the right side of the arc-shaped rod on the right side.

In the present utility model, preferably, the surfaces of the first guard rail and the second guard rail are fixedly connected with a guard net.

As the preferable mode of the utility model, the top of the lifting platform is fixedly connected with a tool box, and the inside of the tool box is fixedly connected with three partition plates which are fixed in the inside of the tool box at equal intervals.

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

1. According to the utility model, the four support rods, the protection mechanism and the clamping mechanism are arranged, the protection mechanism is used for increasing the protection on the top of the lifting platform, so that the effect of preventing a user from falling from the top of the lifting platform when the lifting platform with a smaller area works is achieved, the clamping mechanism is used for clamping and limiting the second protective rail, meanwhile, the angle of the second protective rail can be adjusted, the second protective rail is prevented from influencing the work, the lifting platform has the advantages of preventing the user from falling from the top of the lifting platform and preventing the protection device from influencing the work, and the problem that the existing user falls off from the lifting platform easily because the protection device does not exist when the lifting platform works is solved.

2. According to the utility model, the clamping mechanism is arranged, so that the second protective fence can be clamped and limited through the clamping mechanism, and meanwhile, the angle of the second protective fence can be adjusted, so that the second protective fence is prevented from influencing the work.

3. According to the utility model, the limiting groove and the opening are arranged, so that the limiting groove can play a role in limiting movement on the clamping block, the clamping block can only move leftwards and rightwards, the opening plays a role in limiting movement on the button, and meanwhile, the clamping block is prevented from being separated from the limiting groove.

4. According to the utility model, the embedded groove is arranged, so that the second protective fence can be rotated 180 degrees through the embedded groove, and the influence on placing materials on the lifting table is avoided.

5. According to the utility model, the clamping groove is arranged, so that the clamping effect of the second guard rail can be improved through the cooperation of the clamping groove and the clamping block.

6. According to the utility model, the protective net is arranged, so that the protective effect of the protective net on the first protective fence and the second protective fence can be improved, and the situation that tools fall under the lifting table or hurt personnel around the lifting table through the cavities of the first protective fence and the second protective fence when falling is avoided.

7. According to the tool box, the tool box and the partition plate are arranged, so that the tool box can store tools, and the partition plate can store the tools in a classified manner by a user.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;

FIG. 2 is a cut-away view of a support bar provided in accordance with an embodiment of the present utility model;

FIG. 3 is an illustration of an embodiment of the present utility model providing a lifter plate;

fig. 4 is a partial enlarged view of fig. 2 at a provided by an embodiment of the present utility model.

In the figure: 1. a flat car; 2. a lifting table; 3. a support rod; 4. a protective mechanism; 401. a first guard rail; 402. a second guard rail; 403. an arc-shaped rod; 404. a limiting block; 5. a clamping mechanism; 501. a clamping block; 502. a spring; 503. a button; 6. a limit groove; 7. an opening; 8. an embedding groove; 9. a clamping groove; 10. a protective net; 11. a tool box; 12. a partition plate.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the inverted riding lifting flat car with the function of preventing personnel from falling provided by the embodiment of the utility model comprises a flat car 1, a lifting table 2, four supporting rods 3 and a protection mechanism 4, wherein the lifting table 2 is positioned at the top of the flat car 1, the supporting rods 3 are fixedly connected with the top of the lifting table 2, and the protection mechanism 4 is arranged at the top of the lifting table 2;

The protection mechanism 4 comprises two first guard rails 401, two second guard rails 402, four arc-shaped rods 403 and four limiting blocks 404, wherein the first guard rails 401 are fixedly connected with opposite sides of the two side support rods 3, the second guard rails 402 are fixedly connected with opposite sides of the front side support rods 3 and the rear side support rods 3, the arc-shaped rods 403 are fixedly connected with tops of two sides of the two second guard rails 402, and the limiting blocks 404 are fixedly connected with opposite sides of the arc-shaped rods 403;

The top inside the right side supporting rod 3 is provided with a clamping mechanism 5.

Referring to fig. 4, the clamping mechanism 5 includes a clamping block 501, a spring 502 and a button 503, wherein the clamping block 501 is movably connected with the inside of the support rod 3 and penetrates into the inside of the arc-shaped rod 403, the spring 502 is fixedly connected with the right side of the clamping block 501, and the button 503 is fixedly connected with the top of the clamping block 501 and extends to the top of the support rod 3.

The scheme is adopted: through setting up chucking mechanism 5, can play the spacing effect of chucking through chucking mechanism 5 to second rail guard 402, can adjust the angle of second rail guard 402 simultaneously, avoid second rail guard 402 to influence work.

Referring to fig. 4, a limit groove 6 slidably connected with the fixture block 501 is provided at the top of the left side of the right side support bar 3, an opening 7 slidably connected with the button 503 is provided at the top of the right side support bar 3, and is communicated with the limit groove 6.

The scheme is adopted: through setting up spacing groove 6 and opening 7, can play spacing effect of removing to fixture block 501 through spacing groove 6, make fixture block 501 only can left and right sides the effect of removing, play spacing effect of removing to button 503 through opening 7, avoid fixture block 501 to break away from spacing groove 6 simultaneously.

Referring to fig. 3, both front and rear sides of the elevating platform 2 are provided with insertion grooves 8 for use with the second guard rail 402.

The scheme is adopted: through setting up embedded groove 8, can play rotatable 180 degrees effect through embedded groove 8 to second rail guard 402, avoid influencing and place elevating platform 2 with the material.

Referring to fig. 4, the right side of the right arc-shaped rod 403 is provided with a clamping groove 9 for inserting the clamping block 501, the number of the clamping grooves 9 is set to be a plurality, and the clamping grooves are equidistantly positioned on the right side of the right arc-shaped rod 403.

The scheme is adopted: through setting up draw-in groove 9, can play the effect that promotes chucking effect to second rail guard 402 through the cooperation use of draw-in groove 9 and fixture block 501.

Referring to fig. 1 and 2, a protection net 10 is fixedly connected to the surfaces of a first protection fence 401 and a second protection fence 402.

The scheme is adopted: through setting up protection network 10, can play the effect that promotes the protectiveness through protection network 10 to first rail guard 401 and second rail guard 402, drop under elevating platform 2 through in the cavity of first rail guard 401 and second rail guard 402 when avoiding the instrument to drop, perhaps hurt personnel around elevating platform 2.

Referring to fig. 2, a tool box 11 is fixedly connected to the top of the lifting table 2, three partition plates 12 are fixedly connected to the inside of the tool box 11, and are fixed to the inside of the tool box 11 at equal intervals.

The scheme is adopted: by providing the tool box 11 and the partition plate 12, the tools can be stored by the tool box 11, and the tools can be stored by the user in a classified manner by the partition plate 12.

The working principle of the utility model is as follows:

When using, when placing the material at elevating platform 2 top, the user at first needs to rotate to 180 degrees with second rail guard 402, avoid influencing the material and place, move button 503 right side through the manual, button 503 drives fixture block 501 and moves to the right side, make fixture block 501 shift out from the inside of draw-in groove 9, play the effect of releasing spacing to second rail guard 402, then rotate 180 degrees with second rail guard 402, make second rail guard 402 and embedded groove 8 inner wall release, then second rail guard 402 is the state of opening, avoid the user to carry the material to elevating platform 2's top, the user at elevating platform 2 top during operation, need with the inclination who adjusts second rail guard 402, avoid second rail guard 402 influence work, firstly move button 503 right side through the manual, button 503 drives the right side and moves, make fixture block 501 shift out from the inside of draw-in groove 9, simultaneously make spring 502 shrink, play the effect of releasing the chucking to second rail guard 402, then the manual angle of moving second rail guard 402 to the fixture block, the suitable angle of loosening the button, the user falls off the top of second rail guard 402 through the automatic spring 502, the user's of falling of second rail guard 402 can be avoided the inside of the elevating platform 2, the slope of second rail guard 402 to the user is avoided.

To sum up: this fall and ride lift flatbed with prevent personnel function of falling through setting up four bracing pieces 3, protection machanism 4 and chucking mechanism 5, increase the protection through protection machanism 4 to the top of elevating platform 2, play the effect of avoiding falling from elevating platform 2 top at elevating platform 2 top during operation to the user, play the spacing effect of chucking to second rail guard 402 through chucking mechanism 5, can adjust the angle of second rail guard 402 simultaneously, avoid second rail guard 402 to influence the work, possess the advantage of avoiding the user to fall from elevating platform 2 top and avoid protector to influence work, the time of having solved current user at the lift flatbed work, because there is protector, then the potential safety hazard is less at the area at elevating flatbed top, the foot point is less, the user is very easy because there is not protector to fall down from the problem of elevating flatbed at the during operation.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fall and ride lift flatbed with prevent personnel function of falling, includes flatbed (1), elevating platform (2), four bracing piece (3) and protection machanism (4), its characterized in that: the lifting platform (2) is positioned at the top of the flat car (1), the supporting rod (3) is fixedly connected with the top of the lifting platform (2), and the protection mechanism (4) is arranged at the top of the lifting platform (2);

The protection mechanism (4) comprises two first guard rails (401), two second guard rails (402), four arc-shaped rods (403) and four limiting blocks (404), wherein the first guard rails (401) are fixedly connected with the opposite sides of the supporting rods (3) on the two sides, the second guard rails (402) are fixedly connected with the opposite sides of the supporting rods (3) on the front side and the rear side, the arc-shaped rods (403) are fixedly connected with the tops of the two sides of the two second guard rails (402), and the limiting blocks (404) are fixedly connected with the opposite sides of the arc-shaped rods (403);

the top inside the supporting rod (3) on the right side is provided with a clamping mechanism (5).

2. The inverted riding lifting flatbed with the function of preventing personnel from falling as recited in claim 1, wherein: clamping mechanism (5) are including fixture block (501), spring (502) and button (503), the inside swing joint of fixture block (501) and bracing piece (3), and run through to the inside of arc pole (403), right side fixed connection of spring (502) and fixture block (501), the top fixed connection of button (503) and fixture block (501), and extend to the top of bracing piece (3).

3. The inverted riding lifting flatbed with the function of preventing personnel from falling as recited in claim 2, wherein: limiting grooves (6) which are in sliding connection with the clamping blocks (501) are formed in the top of the left side of the supporting rod (3) on the right side, openings (7) which are in sliding connection with the buttons (503) are formed in the top of the supporting rod (3) on the right side, and the openings are communicated with the limiting grooves (6).

4. The inverted riding lifting flatbed with the function of preventing personnel from falling as recited in claim 1, wherein: the front side and the rear side of the lifting table (2) are respectively provided with an embedded groove (8) matched with the second protective guard (402).

5. The inverted riding lifting flatbed with the function of preventing personnel from falling as recited in claim 2, wherein: the right side the draw-in groove (9) that fixture block (501) pegged graft have been seted up on the right side of arc pole (403), the quantity of draw-in groove (9) sets up to a plurality of, and the equidistance is located the right side of arc pole (403).

6. The inverted riding lifting flatbed with the function of preventing personnel from falling as recited in claim 1, wherein: the surfaces of the first guard rail (401) and the second guard rail (402) are fixedly connected with a guard net (10).

7. The inverted riding lifting flatbed with the function of preventing personnel from falling as recited in claim 1, wherein: the top fixedly connected with toolbox (11) of elevating platform (2), the inside fixedly connected with of toolbox (11) has three division board (12), and the equidistance is fixed in the inside of toolbox (11).