CN217264593U

CN217264593U - Pneumatic lifting platform

Info

Publication number: CN217264593U
Application number: CN202220175998.9U
Authority: CN
Inventors: 柴国祥
Original assignee: Beijing Doudian Yisheng Halal Meat Industry Co ltd
Current assignee: Beijing Doudian Yisheng Halal Meat Industry Co ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-08-23
Anticipated expiration: 2032-01-21

Abstract

The application discloses pneumatic elevating platform relates to livestock equipment technical field of slaughtering, and its technical scheme includes: bottom plate, riser and loading board, the riser is installed in bottom plate week side, just the extending direction of riser is mutually perpendicular with the extending direction of bottom plate, loading board sliding connection is on the riser, one side that the loading board is close to the bottom plate is rotated and is connected with the bracing piece, just the bracing piece symmetry sets up the intermediate position near the loading board, be provided with the drive assembly of the extending direction displacement of drive bracing piece along the riser on the bottom plate, this application can go up and down through pneumatic motor drive loading board when using, improves the operator and climbs the ladder and hangs the segmentation section position of livestock on the stores pylon, wastes time and energy, the problem that efficiency is lower.

Description

Pneumatic lifting platform

Technical Field

The application relates to the technical field of livestock slaughtering equipment, in particular to a pneumatic lifting platform.

Background

At present, livestock slaughtering is usually carried out on the ground or on a workbench, large livestock is skinned, eviscerated and split into halves after being slaughtered, and then an operator climbs a ladder to place and hang the divided sections of the livestock on a hanging rack.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: the split sections of the livestock are hung on the hanging rack by climbing the ladder by an operator, so that manpower is wasted, the working efficiency is low, the requirement of a livestock slaughtering production line cannot be met, and the livestock slaughtering production line needs to be further improved.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pneumatic elevating platform, in order to improve the operator and climb the ladder and hang the segmentation section position of livestock on the stores pylon, the problem that efficiency ratio is lower.

The application provides a pneumatic elevating platform adopts following technical scheme:

the utility model provides a pneumatic elevating platform, includes bottom plate, riser and loading board, the riser is installed in bottom plate week side, just the extending direction of riser is mutually perpendicular with the extending direction of bottom plate, loading board sliding connection is on the riser, one side that the loading board is close to the bottom plate is rotated and is connected with the bracing piece, just the bracing piece symmetry sets up the intermediate position near the loading board, be provided with the drive assembly of the extending direction displacement of drive bracing piece along the riser on the bottom plate.

Through adopting above-mentioned technical scheme, the drive assembly of setting can drive the bracing piece and drive the loading board and slide along the extending direction of riser, and the operator stands on the loading board, and the loading board slides to the direction of being close to the bottom plate or keeping away from the bottom plate, can carry the operator to the position of being close to the stores pylon to can not need to climb the separation section position of ladder with the livestock through the operator and hang on the stores pylon, reduce the human consumption, improve the work efficiency of production line.

Optionally, the drive assembly includes slider and driving piece, the slider includes the sliding block, sliding block sliding connection is in one side that the loading board is close to the bottom plate, just the sliding block symmetry sets up the one side that is close to the loading board at the bottom plate, the sliding tray has been seted up to one side symmetry that the bottom plate is close to the loading board, sliding block sliding connection is in the sliding tray, the sliding tray sets up for remaining silent, the sliding tray is articulated with the one end that the loading board was kept away from to the bracing piece.

Through adopting above-mentioned technical scheme, two sliding blocks of driving piece drive are close to or keep away from the slip mutually in the sliding tray, and the sliding block can make the bracing piece produce the displacement along the extending direction of riser, and then realizes that the backup pad drives the loading board and slides to the direction of being close to or keeping away from the bottom plate, realizes the lift of loading board then.

Optionally, the driving piece includes double threaded rod and air motor, double threaded rod and the sliding block threaded connection in the sliding tray of same extending direction, air motor installs on the bottom plate, just air motor's output shaft and double threaded rod's tip fixed connection.

Through adopting above-mentioned technical scheme, the double threaded rod that sets up starts pneumatic motor, and pneumatic motor rotates and drives double threaded rod and rotate, and double threaded rod rotates and drives two sliding blocks and be close to or keep away from the slip mutually in the sliding tray, can realize that the bracing piece drives the loading board and slides to the direction of keeping away from or being close to the bottom plate.

Optionally, one side sliding connection that the riser is close to the loading board has the slider, set up the gliding spout that supplies the slider in the riser, the extending direction of spout is unanimous with the extending direction of riser, spout one end and loading board fixed connection are kept away from to the slider.

Through adopting above-mentioned technical scheme, the slider of setting, the slider slides in the spout, and one side that the spout was kept away from to the slider is connected with the loading board regulation, and the slider can play spacing effect to the loading board at the loading board slip in-process, reduces the condition that the loading board squinted to appear.

Optionally, a telescopic rod is installed on one side, close to the bottom plate, of the sliding block, the telescopic rod is arranged in the sliding groove, the extending direction of the telescopic rod is consistent with the extending direction of the sliding groove, and one end, far away from the bottom plate, of the telescopic rod is installed on the bottom plate.

Through adopting above-mentioned technical scheme, the telescopic link that sets up can play the supporting role to the loading board, can share the load that the bracing piece bore, and the life of extension bracing piece reduces the condition that the bracing piece was broken to appear.

Optionally, the outer side of the telescopic rod is sleeved with a spring, a sliding block at one end of the spring is fixedly connected, the other end of the spring is fixedly connected with the bottom plate, and the spring generates an elastic acting force which enables the bearing plate to move towards a direction away from the bottom plate.

Through adopting above-mentioned technical scheme, the spring of setting can play buffering absorbing effect to the loading board, and when the loading board slided to the direction that is close to the bottom plate, the elastic force of spring can the buffering loading board speed when descending, reduces the loading board decline in-process operator and is difficult for the steady condition of standing, makes standing that the operator can be stable on the loading board.

Optionally, a fixing block is installed on one side, close to the bottom plate, of the bearing plate, a rotating shaft is connected to the fixing block in a rotating mode, and the supporting rod penetrates through the rotating shaft and is fixedly connected with the rotating shaft.

Through adopting above-mentioned technical scheme, rotate through pivot and fixed block and be connected, pivoted both ends and bracing piece fixed connection realize that the bracing piece rotates to be connected on the loading board.

Optionally, a supporting plate is installed at one end, far away from the bottom plate, of the bearing plate, the extending direction of the supporting plate is perpendicular to the extending direction of the bearing plate, and a supporting pull ring is installed on the supporting plate.

Through adopting above-mentioned technical scheme, the board and the pull ring of supporting that set up can make the operator stand on the loading board, and the pull ring is being supported in the hand power, can make the operator more stable stand on the loading board at the in-process that the loading board ascended and descends, reduce the condition that the operator fell down to appear.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the pneumatic motor is started, the pneumatic motor drives the double-end threaded rod to rotate, the sliding blocks in the sliding grooves can be made to approach to slide to enable the supporting rods to support the bearing plate, the pneumatic motor can also be driven to rotate reversely, the sliding blocks in the sliding grooves are made to keep away from sliding, and the supporting rods drive the bearing plate to slide towards the direction close to the bottom plate, so that the livestock partition sections can be hung on the hanging rack without climbing a ladder by an operator, and the working efficiency of the production line is improved;

2. the telescopic link and the spring that set up can play the absorbing effect of buffering to the loading board, reduce the loading board and rise or descend the in-process because of the range is great, cause the difficult steady condition of standing of operator on the loading board.

Drawings

FIG. 1 is a schematic diagram of an overall structure of a pneumatic lifting platform according to an embodiment of the present disclosure;

fig. 2 is a schematic front view of a pneumatic lifting table according to an embodiment of the present application.

Reference numerals: 1. a base plate; 10. a sliding groove; 11. a slider; 12. a double-headed threaded rod; 13. a pneumatic motor; 2. a vertical plate; 20. a chute; 21. a slider; 22. a telescopic rod; 23. a spring; 3. carrying a plate; 31. a fixed block; 32. a rotating shaft; 4. a support bar; 5. a support plate; 6. and supporting the pull ring.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

The embodiment of the application discloses a pneumatic lifting platform, referring to fig. 1 and fig. 2, comprising a bottom plate 1, vertical plates 2 and a bearing plate 3, wherein the bottom plate 1 is fixed on the ground, the bottom plate 1 can be set to be square, the vertical plates 2 are arranged at the upper end of the bottom plate 1, the number of the vertical plates 2 is four, the extending direction of the vertical plates 2 is vertical to the extending direction of the bottom plate 1, slide blocks 21 are connected with the relative inner sides of the four vertical plates 2, slide grooves 20 are arranged at the relative inner sides of the vertical plates 2, the slide blocks 21 are slidably connected in the slide grooves 20, one ends of the slide blocks 21 far away from the vertical plates 2 extend out of the slide grooves 20, the bearing plate 3 is arranged among the four vertical plates 2, the bearing plate 3 is fixedly connected with one ends of the slide blocks 21 far away from the vertical plates 2, the bearing plate 3 can slide along the extending direction of the slide grooves 20 along with the slide blocks 21, fixing blocks 31 are symmetrically arranged at the middle positions of the bearing plate 3 near one side of the bottom plate 1, the quantity of fixed block 31 sets up to at least two, rotates through the bearing in the fixed block 31 and is connected with pivot 32, and fixed block 31 extends at the both ends of pivot 32, is provided with bracing piece 4 in one side that every fixed block 31 is close to bottom plate 1, and the both ends fixed connection of bracing piece 4 and pivot 32 keeps away from the one end of loading board 3 at bracing piece 4, is provided with the drive assembly that the extending direction displacement of drive bracing piece 4 along riser 2 on bottom plate 1.

In this embodiment, referring to fig. 1, the driving assembly includes a sliding part and a driving part, the sliding part includes a sliding block 11, the driving part includes a double threaded rod 12 and a pneumatic motor 13, sliding grooves 10 are symmetrically formed on the bottom plate 1, at least two sliding grooves 10 are provided, and two ends of the sliding grooves 10 are provided in a closed manner, the sliding grooves 10 are provided at positions corresponding to the lower ends of the fixed blocks 31, the sliding block 11 is slidably connected in the sliding grooves 10, and one end of the sliding block 11 away from the sliding grooves 10 extends out of the sliding grooves 10, one end of the supporting rod 4 away from the fixed blocks 31 is hinged on the sliding block 11 through a rotating shaft 32, at least two mounting blocks are mounted on the bottom plate 1, the mounting blocks are symmetrically arranged about the axial center of the bottom plate 1, two ends of the double threaded rod 12 are rotatably connected on the mounting blocks through bearings, and two ends of the double threaded rod 12 respectively pass through the two sliding blocks 11 and are in threaded connection with the two sliding blocks 11, the pneumatic motor 13 is arranged on the bottom plate 1, the output shaft of the pneumatic motor 13 is fixedly connected with one end part of the double-end threaded rod 12,

in this embodiment, referring to fig. 1 and 2, a supporting plate 5 is installed on a bearing plate 3, the extending direction of the supporting plate 5 is perpendicular to the extending direction of the bearing plate 3, a supporting pull ring 6 is installed on the supporting plate 5, slaughtered livestock can be placed on the bearing plate 3, an operator stands on the bearing plate 3, holds the supporting pull ring 6 with hands, then starts a pneumatic motor 13, the pneumatic motor 13 rotates to drive a double-threaded rod 12 to rotate, the double-threaded rod 12 rotates to drive two sliding blocks 11 to respectively slide in a sliding groove 10, so that the two sliding blocks 11 approach to each other or separate from each other to slide, so that the sliding blocks 11 can drive a supporting rod 4 to move in a direction away from or close to a bottom plate 1, and further the supporting rod 4 can drive the bearing plate 3 to slide in a direction close to or away from the bottom plate 1, therefore, the operator can stand on the bearing plate 3 by lifting of the bearing plate 3 to hang slaughtered livestock on a hanging rack, the operation does not need to be carried out through an operator ladder, so that the manpower resource is saved, the operation is convenient, and the working efficiency of the production line is improved.

In addition, in this embodiment, referring to fig. 1, a telescopic rod 22 is installed on one side of the sliding block 21 close to the bottom plate 1, the direction of the telescopic rod 22 is consistent with the extending direction of the sliding chute 20, one end of the telescopic rod 22 far from the sliding block 21 is installed on the bottom plate 1, the telescopic rod 22 can slide on the bearing plate 3, the bearing plate 3 is supported, the load borne by the supporting rods 4 is reduced, the damage of the supporting rods 4 can be reduced, the service life of the supporting rods 4 is prolonged, and, a spring 23 is sleeved outside the telescopic rod 22, one end of the spring 23 is fixedly connected with one side of the sliding block 21 close to the bottom plate 1, the other end of the spring 23 is fixedly connected with the upper end of the bottom plate 1, the spring 23 generates elastic acting force which enables the sliding block 21 to tend to slide towards one side far away from the bottom plate 1, therefore, the loading plate 3 can be cushioned and damped during the descending process of the loading plate 3.

The implementation principle of the pneumatic lifting platform in the embodiment of the application is as follows: when the position of cutting apart that will slaughter the livestock hangs on the stores pylon, place the compartment of livestock on loading board 3, the operator stands on loading board 3, hold holding pull ring 6 with hand, start pneumatic motor 13, pneumatic motor 13 drives double-end threaded rod 12 and rotates, double-end threaded rod 12 rotates and drives two sliding blocks 11 and be close to each other and slide, thereby it supports loading board 3 to the one side of keeping away from bottom plate 1 to drive bracing piece 4, make loading board 3 rise, when hanging finishing, when needing to make loading board 3 descend, can the rotation of back drive pneumatic motor 13, pneumatic motor 13 drives double-end threaded rod 12 and rotates, double-end threaded rod 12 drives two sliding blocks 11 and keeps away from the slip each other, make bracing piece 4 drive loading board 3 descend, can use manpower sparingly, the work efficiency of production line is improved.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A pneumatic elevating platform is characterized in that: including bottom plate (1), riser (2) and loading board (3), install in bottom plate (1) week side riser (2), just the extending direction of riser (2) is mutually perpendicular with the extending direction of bottom plate (1), loading board (3) sliding connection is on riser (2), one side rotation that loading board (3) are close to bottom plate (1) is connected with bracing piece (4), just bracing piece (4) symmetry sets up the intermediate position near loading board (3), be provided with the drive assembly that the extending direction displacement of drive bracing piece (4) along riser (2) on bottom plate (1).

2. A pneumatic lift table according to claim 1 wherein: the drive assembly includes slider and driving piece, the slider includes sliding block (11), sliding block (11) sliding connection is in one side that bottom plate (1) is close to loading board (3), just sliding block (11) symmetry sets up the one side that is close to loading board (3) at bottom plate (1), sliding tray (10) have been seted up to one side symmetry that bottom plate (1) is close to loading board (3), sliding block (11) sliding connection is in sliding tray (10), sliding tray (10) are for closing the mouth setting, sliding block (11) and bracing piece (4) keep away from the one end of loading board (3) articulated.

3. A pneumatic lift table according to claim 2 wherein: the driving piece comprises a double-threaded rod (12) and a pneumatic motor (13), the double-threaded rod (12) is in threaded connection with a sliding block (11) in a sliding groove (10) in the same extending direction, the pneumatic motor (13) is installed on the bottom plate (1), and an output shaft of the pneumatic motor (13) is fixedly connected with the end of the double-threaded rod (12).

4. A pneumatic lift table according to claim 1 wherein: one side sliding connection that riser (2) are close to loading board (3) has slider (21), set up in riser (2) and supply gliding spout (20) of slider (21), the extending direction of spout (20) is consistent with the extending direction of riser (2), spout (20) one end and loading board (3) fixed connection are kept away from in slider (21).

5. A pneumatic lifting table according to claim 4, characterised in that: one side that slider (21) is close to bottom plate (1) is installed telescopic link (22), telescopic link (22) set up in spout (20) just the extending direction of telescopic link (22) is unanimous with the extending direction of spout (20), the one end that bottom plate (1) was kept away from in telescopic link (22) is installed on bottom plate (1).

6. A pneumatic lifting table according to claim 5, characterised in that: the outside cover of telescopic link (22) is equipped with spring (23), one end slider (21) fixed connection of spring (23), the other end and bottom plate (1) fixed connection of spring (23), just spring (23) produce the elastic force that makes loading board (3) to the direction motion trend of keeping away from bottom plate (1).

7. A pneumatic lift table according to claim 1 wherein: one side that loading board (3) are close to bottom plate (1) is installed fixed block (31), it is connected with pivot (32) to rotate on fixed block (31), bracing piece (4) pass pivot (32) and pivot (32) fixed connection.

8. A pneumatic lift table according to claim 1 wherein: the supporting plate is characterized in that a supporting plate (5) is installed at one end, far away from the bottom plate (1), of the bearing plate (3), the extending direction of the supporting plate (5) is perpendicular to the extending direction of the bearing plate (3), and a supporting pull ring (6) is installed on the supporting plate (5).