CN217376993U

CN217376993U - Rotary lifting appliance for accessing cellar hopper

Info

Publication number: CN217376993U
Application number: CN202220490433.XU
Authority: CN
Inventors: 孙云权; 黄兴博; 崔硕
Original assignee: Luzhou Intersmart Automation Equipment Co Ltd
Current assignee: Luzhou Intersmart Automation Equipment Co Ltd
Priority date: 2022-03-08
Filing date: 2022-03-08
Publication date: 2022-09-06
Anticipated expiration: 2032-03-08

Abstract

The utility model discloses a rotary lifting appliance for accessing a cellar hopper, which comprises an upper lifting frame and a lower lifting frame arranged below the upper lifting frame, wherein the upper lifting frame is provided with a hook used for being connected with lifting equipment, and the lower lifting frame is provided with a locking mechanism connected with the hopper; a rotary support is arranged between the upper hanging bracket and the lower hanging bracket; the travelling crane is connected with the upper hanging bracket through the hook, and the lower hanging bracket is connected with the hopper through the locking mechanism, so that the hopper is transported by the travelling crane; the upper hanging bracket and the lower hanging bracket can rotate mutually because the upper hanging bracket and the lower hanging bracket are connected through the rotary support; in the process of lifting the travelling crane, the hopper or the lower lifting frame is manually pushed, the hopper can be driven to synchronously rotate relative to the upper lifting frame along with the lower lifting frame, and the direction adjustment of the hopper is completed, so that the hopper can be lifted to a specified position. The device has the advantages of simple structure, convenient operation, firm connection of the locking mechanism and potential safety hazard prevention.

Description

Rotary lifting appliance for accessing cellar hopper

Technical Field

The utility model belongs to the technical field of the making wine technique and specifically relates to an discrepancy cellar for storing things hopper is with rotatory hoist.

Background

In the wine production line, the automatic production becomes the trend of industry development. Particularly, the transportation of the vinasse is a big problem which always troubles equipment manufacturers and wine brewing enterprises. In the links of entering and leaving the cellar for the sake of vinasse, the vinasse needs to be transported. The traditional transfer mode is as follows: transport of lees is carried out through driving a vehicle cooperation hopper, is provided with the lifting hook on the driving a vehicle, is provided with the lug that matches with the lifting hook on the hopper. Treat the back that the lees in the hopper were filled with, the manual work passes the lug with the lifting hook, accomplishes the transportation of lees through the driving at last. Therefore, the lifting hook is heavy, the labor intensity of a manual hooking mode is high, and certain potential safety hazards are caused; in addition, the travelling crane needs to hoist the hopper to a specified position, and a certain direction error exists between the hopper and the specified position, but the travelling crane cannot rotate the hopper in the hoisting process.

SUMMERY OF THE UTILITY MODEL

To the technical problem that traditional hopper transportation in-process hopper can not rotate and artifical couple has certain potential safety hazard, the utility model provides an come in and go out cellar for storing things hopper and use rotatory hoist.

The utility model adopts the technical proposal that: the rotary lifting appliance for the pit inlet and outlet hopper comprises an upper lifting frame and a lower lifting frame arranged below the upper lifting frame, wherein a hook used for being connected with lifting equipment is arranged on the upper lifting frame, and a locking mechanism connected with the hopper is arranged on the lower lifting frame; a rotary support is arranged between the upper hanging bracket and the lower hanging bracket. The travelling crane is connected with the upper hanging bracket through the hook, and the lower hanging bracket is connected with the hopper through the locking mechanism, so that the transportation of the travelling crane to the hopper is completed. The upper hanging bracket and the lower hanging bracket can rotate mutually because the upper hanging bracket and the lower hanging bracket are connected through the rotary support; in the process of lifting the travelling crane, the hopper or the lower lifting frame is manually pushed, the hopper can be driven to synchronously rotate relative to the upper lifting frame along with the lower lifting frame, and the direction adjustment of the hopper is completed, so that the hopper can be lifted to a specified position. The device has the advantages of simple structure, convenient operation, firm connection of the locking mechanism and potential safety hazard prevention.

Furthermore, the locking mechanism comprises movable rods arranged at two opposite sides of the lower hanging bracket, and two ends of each movable rod are provided with bolts; the movable rod is movably connected with the lower hanging bracket, a rack is arranged on the movable rod, a rotating shaft perpendicular to the movable rod is arranged on the lower hanging bracket, the rotating shaft is connected with the lower hanging bracket through a bearing, a gear is arranged at the position, corresponding to the rack, of the rotating shaft, and a handle for driving the rotating shaft to rotate is arranged at the end of the rotating shaft. The handle is rotated manually to drive the rotating shaft to rotate, the rotating shaft drives the movable rod to translate relative to the lower hanging bracket through the matching of the gear and the rack, finally, the pin shaft is stretched and retracted, and the installation of the hopper and the lower hanging bracket is completed when the pin shaft stretches into a pin hole in the hopper. The locking mechanism has the advantages of simple structure, convenient operation and long service life.

Furthermore, the number of the handles is two, the handles are respectively arranged at two ends of the rotating shaft, and the handles can be rotated from two sides of the lower hanging bracket.

Furthermore, a protective cover is arranged on the outer side of the gear, and plays a role in protecting the bearing, the gear and the rack.

Further, a support plate is arranged on the lower hanging bracket, and the pin shaft penetrates through the support plate. The supporting plate can prevent the movable rod from deflecting, and meanwhile, stress points connected with the hopper are also increased, so that the pin shaft is protected.

Furthermore, the bottom of the supporting plate is an inclined plane, the lower hanging bracket is matched with the hopper when descending, the inclined plane plays a role in guiding, and the lower hanging bracket can automatically guide in a certain range.

The utility model has the advantages that: the lifting appliance of the utility model can drive the hopper to synchronously rotate along with the lower lifting frame relative to the upper lifting frame, so as to complete the direction adjustment of the hopper, and the hopper can be conveniently lifted to a designated position; and the device has simple structure, convenient operation and firm connection of the locking mechanism, and avoids potential safety hazards.

Drawings

Fig. 1 is a working state diagram of the present invention.

Fig. 2 is a perspective view of the lower hanger.

Fig. 3 is a front view of the lower hanger.

Labeled as: 1. an upper hanger; 2. a lower hanging bracket; 3. a rotary support; 4. a hopper; 5. carrying out bucket holding; 11. hooking; 21. a movable rod; 22. a bolt; 23. a rotating shaft; 24. a bearing; 25. a handle; 26. a shield; 27. a support plate; 210. a rack; 231. a gear.

Detailed Description

In the description of the present invention, it should be noted that the terms "front", "upper", "lower", "left", "right", "vertical", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be further explained with reference to the accompanying drawings.

Examples

Referring to fig. 1, 2 and 3, the rotary hanger for accessing a cellar hopper comprises an upper hanger 1 and a lower hanger 2 arranged below the upper hanger, wherein the upper hanger is provided with a hook 11 used for being connected with hoisting equipment, and the lower hanger is provided with a locking mechanism connected with the hopper 4; a rotary support 3 is arranged between the upper hanger and the lower hanger. The travelling crane is connected with a holding hopper 5, the holding hopper is used for grabbing fermented grains in the cellar pool, the travelling crane is connected with the upper hanging bracket through the holding hopper 5, the lower hanging bracket is connected with the hopper 4 through a locking mechanism, and the travelling crane is used for transferring the hopper. The upper hanging bracket and the lower hanging bracket can rotate mutually because the upper hanging bracket and the lower hanging bracket are connected through the rotary support; in the process of lifting the travelling crane, the hopper or the lower hanging bracket is manually pushed, so that the hopper can be driven to synchronously rotate relative to the upper hanging bracket along with the lower hanging bracket, the direction adjustment of the hopper is completed, and the hopper can be lifted to a specified position. The device has the advantages of simple structure, convenient operation, firm connection of the locking mechanism and potential safety hazard prevention.

Referring to fig. 2 and 3, the locking mechanism of the present embodiment includes movable bars 21 disposed at opposite sides of the lower hanger, both ends of the movable bars being provided with pins 22; the movable rod is movably connected with the lower hanging bracket, a rack 210 is arranged on the movable rod, a rotating shaft 23 perpendicular to the movable rod is arranged on the lower hanging bracket, the rotating shaft is connected with the lower hanging bracket through a bearing 24, a gear 231 is arranged at the position of the rotating shaft corresponding to the rack, and a handle 25 for driving the rotating shaft to rotate is arranged at the end part of the rotating shaft. The handle is rotated manually to drive the rotating shaft to rotate, the rotating shaft drives the movable rod to translate relative to the lower hanging bracket through the matching of the gear and the rack, finally, the pin shaft is stretched and retracted, and the installation of the hopper and the lower hanging bracket is completed when the pin shaft stretches into a pin hole in the hopper. The locking mechanism has the advantages of simple structure, convenient operation and long service life.

Referring to fig. 2, the handle 25 of the present embodiment is provided in two, which are respectively disposed at both ends of the rotation shaft 23, and can be rotated from both sides of the lower hanger.

Referring to fig. 2, this embodiment provides a shield 26 on the outside of the gear to protect the bearings, gears and rack.

Referring to fig. 2 and 3, in the present embodiment, a support plate 27 is provided on the lower hanger, and the pin shaft penetrates through the support plate. The supporting plate can prevent the movable rod from deflecting, and meanwhile, stress points connected with the hopper are also increased, so that the pin shaft is protected.

Referring to fig. 2, the bottom of the supporting plate of this embodiment is an inclined surface, and the lower hanger is matched with the hopper when descending, and the inclined surface plays a guiding role and can automatically guide within a certain range.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The rotary lifting appliance for the cellar inlet and outlet hopper is characterized by comprising an upper lifting frame (1) and a lower lifting frame (2) arranged below the upper lifting frame, wherein a hook (11) used for being connected with lifting equipment is arranged on the upper lifting frame, and a locking mechanism connected with a hopper (4) is arranged on the lower lifting frame; a rotary support (3) is arranged between the upper hanger and the lower hanger;

the locking mechanism comprises movable rods (21) arranged at two opposite sides of the lower hanging bracket, and two ends of each movable rod are provided with bolts (22); the movable rod is movably connected with the lower hanging bracket, a rack (210) is arranged on the movable rod, a rotating shaft (23) perpendicular to the movable rod is arranged on the lower hanging bracket, the rotating shaft is connected with the lower hanging bracket through a bearing (24), a gear (231) is arranged at the position of the rotating shaft corresponding to the rack, and a handle (25) for driving the rotating shaft to rotate is arranged at the end part of the rotating shaft.

2. The rotary spreader for accessing a silo hopper according to claim 1, characterized in that the number of the handles (25) is two, respectively arranged at both ends of the rotating shaft (23).

3. Rotary spreader for accessing cellar hoppers according to claim 1, characterised in that a shield (26) is provided outside the gear wheels.

4. The rotary spreader for accessing a silo hopper according to claim 1, characterized in that the lower cradle is provided with a support plate (27) through which the pin passes.

5. The rotary spreader for accessing a silo hopper according to claim 4, characterized in that the bottom of the support plate (27) is bevelled.