Elevator pedal stacking auxiliary device

Abstract

The present invention discloses an elevator pedal stacking auxiliary device, which relates to the technical field of elevator pedal production, including a steering assembly, wherein the steering assembly includes a platform, a mounting seat, a slewing bearing, a steering column, a support plate, a limit plate, a swing arm, a swing cylinder, a rotating pin, a boss and a feeding cylinder, wherein the front end of the platform is fixed with a mounting seat by a support leg, and a slewing bearing is arranged in the middle of the mounting seat. During the use of the present invention, on the one hand, the present application can control the ninety-degree turning of the support plate and the pedal body it carries through the setting of the steering assembly, through the rotation transmission of the steering column by the swing arm at the output end of the swing cylinder, without rotating the forklift pallet after completing one layer of stacking, which not only effectively reduces the rotation load of the prime mover, but also avoids the phenomenon of the existing stacking being offset and collapsed when the forklift pallet is rotated in the prior art, and can stack more and higher the pedal bodies, thereby realizing batch transportation of the pedal body stacking.

Description

Technical Field

[0001] The invention relates to the technical field of elevator pedal production, and in particular to an elevator pedal stacking auxiliary device. Background Art

[0002] Elevator pedals are usually processed and formed by die-casting. After processing, they need to be stacked.

[0003] The common stacking method of elevator pedals is vertical and horizontal, that is, each layer of elevator pedals changes direction and is stacked upward. Vertical and horizontal stacking can largely avoid the occurrence of collapse. Compared with the overlapping type, more and higher elevator pedals can be stacked. However, the disadvantage is that the materials need to be rotated during stacking, which is inconvenient to operate. This is the biggest disadvantage of vertical and horizontal stacking, especially in the case of goods with a large difference in length and width such as elevator pedals. Stacking 90 degrees back and forth will bring great inconvenience to the operation.

[0004] Therefore, in view of this, the existing structural deficiencies are studied and improved, and an elevator pedal stacking auxiliary device is proposed. Summary of the invention

[0005] The object of the present invention is to provide an elevator pedal stacking auxiliary device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an elevator pedal stacking auxiliary device, comprising a steering assembly, the steering assembly comprising a platform, a mounting seat, a slewing bearing, a steering column, a support plate, a limit plate, a swing arm, a swing cylinder, a rotating pin, a boss and a feeding cylinder, the front end of the platform is fixed with a mounting seat by a support leg, and a slewing bearing is arranged in the middle of the mounting seat, a steering column is rotatably mounted inside the slewing bearing, and a support plate is fixedly mounted on the top of the steering column, and the limit plates are fixedly mounted on two sides of the support plate, a swing arm is rotatably connected to the bottom end of the steering column, and the end of the swing arm facing away from the steering column is rotatably connected to the output end of the swing cylinder, and the root of the swing cylinder is rotatably connected to the platform by a rotating pin, a boss is fixedly mounted on the thickness of the platform, and the height of the boss is above the limit plate, and a feeding cylinder is fixedly mounted on the top of the boss.

[0007] Furthermore, the swing cylinder controls the steering of the steering column through the swing arm, and the steering column rotates through a slewing bearing located in the middle of the mounting seat, and the steering column synchronously drives the top support plate to turn ninety degrees.

[0008] Furthermore, a conveyor belt is connected to the side of the platform, and a pedal body is supported on the conveyor belt. The pedal body falls into the interior of the pallet from the end of the conveyor belt and is intermittently fed by a feeding cylinder.

[0009] Furthermore, the front end of the platform is connected to a chassis, a lifting assembly is arranged inside the chassis, the lifting assembly includes a motor, a pulley and a transmission belt, the motor is fixed to an inner wall of one side of the chassis, and a pulley is fixedly connected to the output end of the motor, and a transmission belt is provided on the outer edge of the pulley.

[0010] Furthermore, the lifting assembly also includes an I-shaped wheel and a screw, the transmission belt is connected to the I-shaped wheel for rotation transmission on the side away from the motor output shaft, and a screw is coaxially connected to the middle of the I-shaped wheel, and the I-shaped wheel is rotationally transmitted to the pulley on the inner wall on the other side of the chassis through the transmission belt.

[0011] Furthermore, the lifting assembly also includes a sliding sleeve, a lifting seat and a forklift pallet. The middle part of the screw rod is threadedly connected with the sliding sleeve, and the middle parts of the sliding sleeves on both sides are fixedly connected with the lifting seat, and the top plane of the lifting seat supports the forklift pallet.

[0012] Furthermore, the lifting assembly also includes guide grooves and guide columns. The lifting seat is provided with guide grooves at all corners, and the guide grooves are slidably matched with the corresponding guide columns respectively. The end of the guide column facing the lifting seat is provided with a slope, and the root of the guide column is welded and fixed to the bottom of the chassis.

[0013] Furthermore, an auxiliary component is fixed to the side of the chassis, and the auxiliary component includes a side panel and connecting ribs. The side panel is fixedly installed on one side of the top of the chassis, and the two ends of the bottom of the side panel are fixed to the side wall of the chassis by bolts through the connecting ribs.

[0014] Furthermore, the auxiliary component also includes a telescopic cylinder, a transplanting plate and an opening. A telescopic cylinder is fixed to the top of the side plate, and a transplanting plate is fixedly connected to the output end of the telescopic cylinder. The transplanting plate slides inside the opening at the top of the chassis, and the opening is correspondingly arranged at the front end of the platform. The transplanting plate is controlled by the telescopic cylinder to fully cover the opening when the pedal body is placed horizontally, and the transplanting plate is controlled by the telescopic cylinder to step and extend the opening when the pedal body is placed vertically.

[0015] Furthermore, the auxiliary component also includes a slot plate and a travel switch, a slot plate that slidably cooperates with the transplanting plate is fixed to one end of the opening, and a travel switch is fixed to the other end of the opening.

[0016] The present invention provides an elevator pedal stacking auxiliary device, which has the following beneficial effects: 1. During the use of the present invention, on the one hand, the present invention can control the ninety-degree steering of the support plate and the pedal body supported by it through the setting of the steering component and the rotation transmission of the steering column by the swing arm at the output end of the swing cylinder, and there is no need to rotate the forklift pallet after completing one layer of stacking, which not only effectively reduces the rotation load of the prime mover, but also avoids the phenomenon that the existing stack is offset and collapsed when the forklift pallet is rotated in the prior art, and the stack of the pedal bodies can be stacked more and higher, so as to realize the batch transportation of the stack of pedal bodies. In addition, on the other hand, the present invention cooperates with the auxiliary component and the steering component to arrange a layer of pedal bodies on the transfer plate, and then retract the transfer plate so that the pedal bodies fall into the forklift pallet below the opening, so that the criss-cross stacking of the pedal bodies can be completed by reciprocating, which not only solves the problem of the prior art that the pedal bodies cannot be stacked after turning due to the disparity in length and width of the pedal bodies, but also the staggered stacking of the pedal bodies is more conducive to the stability of the stacking, and the production cost is effectively controlled; 2. During the use of the present invention, a forklift is used to place the forklift pallet on the lifting seat. During the lifting process of the lifting seat, the guide grooves at the four corners of the lifting seat slide and cooperate with the corresponding guide columns to ensure the stability of the lifting stroke. During the lowering process of the lifting seat, the guide column faces the inclined surface set at one end of the lifting seat, which can limit the stacked pedal bodies on the forklift pallet during the lowering process. The deviated pedal bodies are automatically corrected when they contact the inner inclined surface of the guide column. The present application uses the design of the guide column with an inclined surface on the inner side to not only play a limiting and guiding role in the lifting stroke of the lifting seat, but also play a role in correcting the offset of the stacked pedal bodies during the lowering stroke of the lifting seat, thereby preventing the pedal bodies stacked vertically and horizontally from tipping over and collapsing, thereby ensuring production safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall horizontal stacking state of the device of the present invention; Figure 2 This is a schematic diagram of the overall longitudinal stacking state of the device of the present invention; Figure 3 It is a schematic diagram of the structure of the lifting assembly of the present invention; Figure 4 It is a schematic diagram of the auxiliary component structure of the present invention; Figure 5 It is a schematic diagram of the overall structure of the steering assembly of the present invention; Figure 6 It is a schematic diagram of the exploded structure of the steering assembly of the present invention.

[0018] In the figure: 1. Steering assembly; 101. Platform; 102. Mounting seat; 103. Slewing bearing; 104. Steering column; 105. Support plate; 106. Limit plate; 107. Swing arm; 108. Swing cylinder; 109. Rotating pin; 110. Boss; 111. Feeding cylinder; 2. Conveyor belt; 3. Pedal body; 4. Chassis; 5. Lifting assembly; 501. Motor; 502. Pulley; 503. Drive belt; 504. I-shaped wheel; 505. Screw rod; 506. Sliding sleeve; 507. Lifting seat; 508. Forklift pallet; 509. Guide groove; 510. Guide column; 6. Auxiliary assembly; 601. Side plate; 602. Connecting rib; 603. Telescopic cylinder; 604. Transplanting plate; 605. Opening; 606. Slot plate; 607. Travel switch. DETAILED DESCRIPTION

[0019] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following embodiments are used to illustrate the present invention but are not intended to limit the scope of the present invention. See also Figures 1 to 6 The present invention provides a technical solution: an elevator pedal stacking auxiliary device, comprising a steering assembly 1, the steering assembly 1 comprising a platform 101, a mounting seat 102, a slewing bearing 103, a steering column 104, a support plate 105, a limit plate 106, a swing arm 107, a swing cylinder 108, a rotating pin 109, a boss 110 and a feeding cylinder 111, the front end of the platform 101 is fixed with the mounting seat 102 through a support foot, and the middle part of the mounting seat 102 is provided with a slewing bearing 103, the steering column 104 is rotatably installed inside the slewing bearing 103, and the top of the steering column 104 is fixedly installed with a support plate 105, and two side edges of the support plate 105 are fixedly installed with the limit plates 106, and the bottom end of the steering column 104 is rotatably connected with a swing arm 107, and the swing arm 107 is away from the steering column 104. One end is rotatably connected to the output end of the swing cylinder 108, and the root of the swing cylinder 108 is rotatably connected to the platform 101 through a rotating pin 109. A boss 110 is fixed to the thickness of the platform 101, and the height of the boss 110 is located above the limit plate 106, and a feeding cylinder 111 is fixedly installed on the top of the boss 110. The swing cylinder 108 controls the steering of the steering column 104 through the swing arm 107, and the steering column 104 is located in the middle of the mounting seat 102 and rotates through the slewing bearing 103, and the steering column 104 synchronously drives the top support plate 105 to turn ninety degrees. The side of the platform 101 is connected with a conveyor belt 2, and the conveyor belt 2 is supported by a pedal body 3, and the pedal body 3 falls into the interior of the support plate 105 from the end of the conveyor belt 2 and is intermittently fed by the feeding cylinder 111; The specific operation is as follows: the pedal body 3 falls into the support plate 105 from the end of the conveyor belt 2. When performing horizontal stacking, the transfer plate 604 is controlled by the telescopic cylinder 603. When the pedal body 3 needs to be placed horizontally, the transfer plate 604 is located at the top opening 605 of the chassis 4 and is fully extended, so that the pedal body 3 in the horizontal position can be pushed to the inside of the transfer plate 604 by the feeding cylinder 111 in sequence for horizontal placement. When performing longitudinal stacking, because the pedal body 3 fed by the conveyor belt 2 is in a horizontal state, it is necessary to activate the swing cylinder 108. The swing cylinder 108 controls the steering column 104 and its top support plate 105 to turn 90 degrees through the swing arm 107, so as to turn the originally horizontal pedal body 3 to the longitudinal direction, and the transfer plate 604 is controlled by the telescopic cylinder 603 when the pedal body 3 needs to be placed horizontally. When placed vertically, the transfer plate 604 is located at the top opening 605 of the chassis 4 and extends out step by step. The length of each extension allows only one pedal body 3 to be placed. Therefore, during the process of the transfer plate 604 extending out step by step, the vertical stacking is completed. On the one hand, the present application, through the setting of the steering assembly 1, the swing arm 107 at the output end of the swing cylinder 108 drives the steering column 104 to rotate, so that the support plate 105 and the pedal body 3 supported by it can be controlled to turn 90 degrees. There is no need to rotate the forklift pallet 508 after completing one layer of stacking. This not only effectively reduces the rotation load of the prime mover, but also avoids the phenomenon of the existing stacking being offset and collapsed when the forklift pallet 508 is rotated in the prior art. The stack of the pedal bodies 3 can be stacked more and higher, and the batch transportation of the stack of the pedal bodies 3 can be realized. See also Figures 1 to 3 The front end of the platform 101 is connected to the chassis 4, and a lifting component 5 is arranged inside the chassis 4. The lifting component 5 includes a motor 501, a pulley 502 and a transmission belt 503. The motor 501 is fixed to the inner wall of one side of the chassis 4, and the output end of the motor 501 is fixedly connected to the pulley 502, and the outer edge of the pulley 502 is sleeved with a transmission belt 503. The lifting component 5 also includes a work-shaped wheel 504 and a screw rod 505. The transmission belt 503 is rotatably connected to the work-shaped wheel 504 on the side away from the output shaft of the motor 501, and the screw rod 505 is coaxially connected to the middle part of the work-shaped wheel 504, and the work-shaped wheel 504 is moved to the other side of the chassis 4 through the transmission belt 503. The pulley 502 of the wall is rotated for transmission, the lifting assembly 5 also includes a sleeve 506, a lifting seat 507 and a forklift pallet 508, the middle part of the screw rod 505 is threadedly connected with the sleeve 506, and the middle part of the sleeves 506 on both sides is fixedly connected with the lifting seat 507, and the top plane of the lifting seat 507 supports the forklift pallet 508, the lifting assembly 5 also includes a guide groove 509 and a guide column 510, the corners of the lifting seat 507 are all provided with guide grooves 509, and the guide grooves 509 are respectively slidably matched with the corresponding guide columns 510, and the end of the guide column 510 facing the lifting seat 507 is provided with an inclined surface, and the root of the guide column 510 is welded and fixed to the bottom end of the chassis 4; The specific operation is as follows: the forklift places the forklift pallet 508 on the lifting seat 507, and the motor 501 synchronously rotates the screw rods 505 on both sides of the chassis 4 through the transmission belt 503, and then drives the lifting seat 507 to rise and fall inside the chassis 4 through the sliding sleeve 506 that cooperates with the screw rod 505 thread. During the lifting process of the lifting seat 507, the guide grooves 509 at the four corners of the lifting seat 507 slide and cooperate with the corresponding guide columns 510 to ensure the stability of the lifting stroke, and during the lowering process of the lifting seat 507, the guide columns 510 The inclined surface arranged at one end of the lifting seat 507 can limit the stacked pedal bodies 3 on the forklift pallet 508 during the descent process. The deviated pedal bodies 3 are automatically corrected when they contact the inner inclined surface of the guide column 510. The present application uses the design of the guide column 510 with an inclined surface on the inner side to not only play a limiting and guiding role in the lifting stroke of the lifting seat 507, but also play a role in correcting the deviation of the stacked pedal bodies 3 during the descent stroke of the lifting seat 507, thereby preventing the pedal bodies 3 stacked vertically and horizontally from tipping over and collapsing, thereby ensuring production safety. See also Figures 1 to 4 The side of the chassis 4 is fixed with an auxiliary component 6, which includes a side panel 601 and a connecting rib 602. The side panel 601 is fixedly mounted on one side of the top of the chassis 4, and the two ends of the bottom of the side panel 601 are bolted to the side wall of the chassis 4 through the connecting rib 602. The auxiliary component 6 also includes a telescopic cylinder 603, a transplanting plate 604 and an opening 605. The top of the side panel 601 is fixed with a telescopic cylinder 603, and the output end of the telescopic cylinder 603 is fixedly connected with a transplanting plate 604, and the transplanting plate 604 is located inside the opening 605 at the top of the chassis 4. The platform 101 is configured to slide, and the opening 605 is correspondingly arranged at the front end of the platform 101. The transplanting plate 604 is controlled by the telescopic cylinder 603 to fully cover the opening 605 when the pedal body 3 is placed horizontally, and the transplanting plate 604 is controlled by the telescopic cylinder 603 to step and extend at the opening 605 when the pedal body 3 is placed vertically. The auxiliary component 6 also includes a slot plate 606 and a travel switch 607. The slot plate 606 that slides with the transplanting plate 604 is fixed at one end of the opening 605, and the travel switch 607 is fixed at the other end of the opening 605. The specific operation is as follows. On the other hand, the present application cooperates with the auxiliary component 6 and the steering component 1 to arrange a layer of pedal bodies 3 on the transfer plate 604, and then retracts the transfer plate 604 to make the pedal bodies 3 fall into the forklift pallet 508 under the opening 605. In this way, the criss-cross stacking of the pedal bodies 3 can be completed by reciprocating. This not only solves the problem of the prior art that the pedal bodies 3 cannot be stacked after turning due to the large difference in length and width, but also the staggered stacking of the pedal bodies 3 is more conducive to the stability of the stacking, and the production cost is effectively controlled.

[0020] It is worth mentioning that the present application also designs a group of cylinders (not shown in the figure) at the bottom of the platform 101, which are used to retract or extend the distance between the pallet 105 and the top opening 605 of the chassis 4, so as to compensate for the large difference in length and width between the pedal body 3 and the opening 605 when it changes from the longitudinal state to the transverse state, thereby ensuring that the pedal body 3 can be safely pushed onto the transplanting plate 604.

[0021] In summary, when the elevator pedal stacking auxiliary device is used, the forklift places the forklift pallet 508 on the lifting seat 507, and the motor 501 synchronously rotates the screw rods 505 located on both sides of the inside of the chassis 4 through the transmission belt 503, and then drives the lifting seat 507 to rise and fall inside the chassis 4 through the sliding sleeve 506 that is threadedly matched with the screw rod 505. During the lifting process of the lifting seat 507, the guide grooves 509 at the four corners of the lifting seat 507 slide and cooperate with the corresponding guide columns 510 to ensure the stability of the lifting stroke. During the descent of the lifting seat 507, the guide column 510 is set at one end of the lifting seat 507. The inclined surface can limit the stacked pedal bodies 3 on the forklift pallet 508 during the descent process. The deviated pedal bodies 3 are automatically corrected when they contact the inner inclined surface of the guide column 510. The present application uses the design of the guide column 510 with an inclined surface on the inner side to not only play a limiting and guiding role in the lifting stroke of the lifting seat 507, but also play a role in correcting the deviation of the stacked pedal bodies 3 during the descending stroke of the lifting seat 507, thereby preventing the vertically and horizontally stacked pedal bodies 3 from tipping over and collapsing, and ensuring production safety. The pedal bodies 3 fall from the end of the conveyor belt 2 into the pallet 105. When horizontal stacking is performed (as shown in the attached manual) Figure 1 As shown in the figure, the transfer plate 604 is controlled by the telescopic cylinder 603. When the pedal body 3 needs to be placed horizontally, the transfer plate 604 is located at the top opening 605 of the chassis 4 and is fully extended, so that the pedal body 3 in the horizontal position can be pushed into the transfer plate 604 by the feeding cylinder 111 in sequence for horizontal placement. Figure 2As shown), since the pedal body 3 fed by the conveyor belt 2 is in a horizontal state, the swing cylinder 108 needs to be activated. The swing cylinder 108 controls the steering column 104 and the top support plate 105 to turn 90 degrees through the swing arm 107, and turns the originally horizontal pedal body 3 to the longitudinal direction, and the transfer plate 604 is controlled by the telescopic cylinder 603. When the pedal body 3 needs to be placed longitudinally, the transfer plate 604 is located at the top opening 605 of the chassis 4 and extends step by step. The length of each extension only allows one pedal body 3 to be placed, thereby completing the longitudinal stacking during the step-by-step extension of the transfer plate 604. On the one hand, the present application, through the setting of the steering assembly 1, can control the 90-degree turn of the support plate 105 and the pedal body 3 it undertakes through the rotation transmission of the steering column 104 by the swing arm 107 at the output end of the swing cylinder 108, without the need to complete a layer After stacking, the forklift pallet 508 is rotated, which not only effectively reduces the rotational load of the prime mover, but also avoids the phenomenon of the existing stack being offset and collapsed when the forklift pallet 508 is rotated in the prior art. The pedal bodies 3 can be stacked more and higher, and batch transportation of the pedal body 3 stacks can be achieved. In addition, on the other hand, the present application uses the linkage cooperation between the auxiliary component 6 and the steering component 1 to arrange a layer of pedal bodies 3 on the transfer plate 604, and then retract the transfer plate 604 to make the pedal bodies 3 fall into the forklift pallet 508 under the opening 605. The pedal bodies 3 can be stacked in a criss-cross manner by reciprocating in this way. Not only does it solve the problem of the prior art that the pedal bodies 3 cannot be stacked after turning due to the disparity in length and width, but the staggered stacking of the pedal bodies 3 is more conducive to the stability of the stacking, and the production cost is effectively controlled.

[0022] The embodiments of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention and to enable those of ordinary skill in the art to understand the present invention and thereby design various implementations with various modifications suitable for specific uses.

Claims

1. An elevator pedal stacking auxiliary device, comprising a steering assembly (1), characterized in that: The steering assembly (1) comprises a platform (101), a mounting seat (102), a slewing bearing (103), a steering column (104), a support plate (105), a limit plate (106), a swing arm (107), a swing cylinder (108), a rotating pin (109), a boss (110) and a feeding cylinder (111); the front end of the platform (101) is fixed with the mounting seat (102) via a support leg, and the middle part of the mounting seat (102) is provided with a slewing bearing (103); the steering column (104) is rotatably mounted inside the slewing bearing (103), and the top end of the steering column (104) is fixedly mounted with a support plate (105). 105), and two side edges of the support plate (105) are fixedly mounted with limit plates (106), the bottom end of the steering column (104) is rotatably connected to a swing arm (107), and one end of the swing arm (107) facing away from the steering column (104) is rotatably connected to the output end of a swing cylinder (108), and the root of the swing cylinder (108) is rotatably connected to the platform (101) via a rotating pin (109), a boss (110) is fixedly mounted on the thickness of the platform (101), and the height of the boss (110) is located above the limit plate (106), and a feeding cylinder (111) is fixedly mounted on the top of the boss (110).

2. The elevator pedal stacking auxiliary device according to claim 1, characterized in that: The swing cylinder (108) controls the steering of the steering column (104) via the swing arm (107), and the steering column (104) rotates in the middle of the mounting seat (102) via the slewing bearing (103), and the steering column (104) synchronously drives the top support plate (105) to perform a ninety-degree turn.

3. The elevator pedal stacking auxiliary device according to claim 1, characterized in that: The platform (101) is connected to a conveyor belt (2) on its side, and a pedal body (3) is supported on the conveyor belt (2). The pedal body (3) falls from the end of the conveyor belt (2) into the interior of the support plate (105) and is intermittently fed by a feeding cylinder (111).

4. The elevator pedal stacking auxiliary device according to claim 1, characterized in that: The front end of the platform (101) is connected to a chassis (4), a lifting assembly (5) is arranged inside the chassis (4), and the lifting assembly (5) comprises a motor (501), a pulley (502) and a transmission belt (503), the motor (501) is fixed to an inner wall of one side of the chassis (4), the output end of the motor (501) is fixedly connected to the pulley (502), and the outer edge of the pulley (502) is sleeved with a transmission belt (503).

5. The elevator pedal stacking auxiliary device according to claim 4, characterized in that: The lifting assembly (5) further comprises an I-shaped wheel (504) and a screw (505); the transmission belt (503) is connected to the I-shaped wheel (504) for rotational transmission at a side away from the output shaft of the motor (501); the screw (505) is coaxially connected to the middle of the I-shaped wheel (504); and the I-shaped wheel (504) is rotationally transmitted to a pulley (502) on the inner wall of the other side of the chassis (4) via the transmission belt (503).

6. The elevator pedal stacking auxiliary device according to claim 5, characterized in that: The lifting assembly (5) further comprises a sliding sleeve (506), a lifting seat (507) and a forklift pallet (508); the middle portion of the screw rod (505) is threadedly connected to the sliding sleeve (506), the middle portions of the sliding sleeves (506) on both sides are fixedly connected to the lifting seat (507), and the top plane of the lifting seat (507) supports the forklift pallet (508).

7. The elevator pedal stacking auxiliary device according to claim 6, characterized in that: The lifting assembly (5) further comprises a guide groove (509) and a guide column (510); the guide grooves (509) are provided at the corners of the lifting seat (507) and the guide grooves (509) are respectively slidably matched with the corresponding guide columns (510); an end of the guide column (510) facing the lifting seat (507) is provided with an inclined surface, and the root of the guide column (510) is welded and fixed to the bottom end of the chassis (4).

8. The elevator pedal stacking auxiliary device according to claim 4, characterized in that: An auxiliary component (6) is fixed to the side of the chassis (4), and the auxiliary component (6) comprises a side panel (601) and a connecting rib (602). The side panel (601) is fixedly mounted on one side of the top of the chassis (4), and the bottom ends of the side panel (601) are bolted to the side wall of the chassis (4) via the connecting rib (602).

9. The elevator pedal stacking auxiliary device according to claim 8, characterized in that: The auxiliary component (6) further comprises a telescopic cylinder (603), a transplanting plate (604) and an opening (605); the top of the side plate (601) is fixed with a telescopic cylinder (603), and the output end of the telescopic cylinder (603) is fixedly connected with the transplanting plate (604); the transplanting plate (604) is located inside the opening (605) at the top of the chassis (4) and slides; the opening (605) is correspondingly arranged at the front end of the platform (101); the transplanting plate (604) is controlled by the telescopic cylinder (603) to fully cover the opening (605) when the pedal body (3) is placed horizontally; and the transplanting plate (604) is controlled by the telescopic cylinder (603) to step and extend in the opening (605) when the pedal body (3) is placed vertically.

10. The elevator pedal stacking auxiliary device according to claim 9, characterized in that: The auxiliary component (6) further comprises a slot plate (606) and a travel switch (607); the slot plate (606) slidably matched with the transplanting plate (604) is fixed to one end of the opening (605), and the travel switch (607) is fixed to the other end of the opening (605).

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