CN214030466U

CN214030466U - Slope type elevator

Info

Publication number: CN214030466U
Application number: CN202022784652.2U
Authority: CN
Inventors: 孟祥佼; 于志刚; 顾新宇; 杨华勇; 齐全清
Original assignee: Shandong Huayu Machinery Equipment Co ltd
Current assignee: Shandong Huayu Machinery Equipment Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-08-24
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses a slope type elevator, which comprises a frame, a chain and an outer chain plate, wherein one end of the frame is fixedly connected with a frame connecting plate; the utility model discloses a be provided with the frame, speed reducer and drive sprocket, and the frame adopts the double flute steel as the chain track, length and lifting height are confirmed according to the technological requirement, the speed reducer is equipped with to the power end, the adjustable directness of speed reducer fixed plate position is as straining device, drive sprocket and speed reducer output shaft directly link, driven end bearing fixed plate is rigid connection, the bearing snap-on is on the fixed plate, make things convenient for the driven shaft alignment, the chain adopts single hinge activity plectrum plate-type chain, the activity plectrum can rotate on the chain, the chain adopts manganese steel material to make, this structure adopts the fixed speed reducer of veneer, the dismouting sprocket is convenient, the fixed curb plate of end bearing adopts rectangular hole, the dismouting driven sprocket of being convenient for, high durability and convenient use, whole frame adopts vertical frame convenient.

Description

Slope type elevator

Technical Field

The utility model relates to a lifting machine technical field specifically is a slope formula lifting machine.

Background

The hoist is large mechanical equipment for transportation by changing potential energy, such as a mine hoist, a dam-crossing hoist and the like, and in a broad sense, an elevator, a crown block, a winch, a car stabilizer, a crane, a hoist and the like can be called as the hoist. The elevator generally refers to large-scale mechanical equipment with high power and high lifting capacity, the flexible steel wire rope and transported goods are dragged by power machinery to move up and down to finish the transportation process, the steel wire rope is an indispensable important part of the hoisting machinery, the main varieties comprise a phosphated coating steel wire rope, a galvanized steel wire rope, a stainless steel wire rope, a smooth steel wire rope and the like, but the slope type elevator for lifting cattle, sheep, pigs and other meat products from a low station to a high station has some defects, such as:

in the prior art, the chain wheel of the slope type elevator is fixedly arranged on the frame, is inconvenient to disassemble, occupies a large space and is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a slope formula lifting machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a slope type elevator comprises a frame, a chain and outer chain plates, wherein one end of the frame is fixedly connected with a frame connecting plate, one side of the frame connecting plate is fixedly connected with a speed reducer through a bolt, the power output end of the speed reducer penetrates through the frame connecting plate and is fixedly connected with a driving sprocket through a bolt, the other end of the frame is provided with a tensioning screw, the frame on one side of the tensioning screw is provided with a driven shaft, the periphery of the driven shaft is fixedly connected with a driven sprocket, the driving sprocket and the driven sprocket are both in transmission connection with the chain, one side of the driving sprocket is provided with a driving sprocket pressing plate, one end of the frame is provided with a machine head, the machine head is provided with a pipe rail, the middle part of the frame is provided with an intermediate frame, two sides of the intermediate frame are provided with hanger plates, the other end of the frame is provided with a machine tail, the outer chain plates are arranged on two sides of the rack, one end of each outer chain plate is fixedly connected with an inner chain plate, two sides of each inner chain plate are rotatably connected with rollers through pin shafts, the rollers are slidably connected with the pipe rails, and the adjacent surfaces of the two inner chain plates are movably connected with movable shifting plates of a hoist.

Preferably, the rack adopts double channel steel as a chain track.

Preferably, the inner wall of the driven sprocket is provided with a flat key, the driven sprocket is connected with the driven shaft through the flat key, one side of the periphery of the driven shaft is sleeved with an elastic check ring for a shaft, and the driven shaft is fixedly connected with the elastic check ring for the shaft.

Preferably, the adjacent surfaces of the two inner chain plates are fixedly connected with a connecting rod through bolts, and the movable shifting plate of the hoister is rotatably connected with the connecting rod through a bearing.

Preferably, the chain is a single-hinge movable plectrum plate type chain, the movable plectrum can rotate on the chain, and the chain is made of manganese steel materials.

Preferably, the frame is a vertical frame.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a be provided with the frame, speed reducer and drive sprocket, and the frame adopts the double flute steel as the chain track, length and lifting height are confirmed according to the technological requirement, the speed reducer is equipped with to the power end, the adjustable directness of speed reducer fixed plate position is as straining device, drive sprocket and speed reducer output shaft directly link, driven end bearing fixed plate is rigid connection, the bearing snap-on is on the fixed plate, make things convenient for the driven shaft alignment, the chain adopts single hinge activity plectrum plate-type chain, the activity plectrum can rotate on the chain, the chain adopts manganese steel material to make, this structure adopts the fixed speed reducer of veneer, the dismouting sprocket is convenient, the fixed curb plate of end bearing adopts rectangular hole, the dismouting driven sprocket of being convenient for, high durability and convenient use, whole frame adopts vertical frame convenient to install, occupation space is little.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic sectional view A-A of FIG. 1;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic view of the pipe-rail connection structure of the present invention;

FIG. 5 is a schematic view of a side view connection structure of the roller of the present invention

FIG. 6 is a schematic sectional view of B-B in FIG. 5.

In the figure: 1-a frame connecting plate; 2, a speed reducer; 3-a frame; 4-a chain; 5-tensioning the screw rod; 6-driven shaft; 7-a flat bond; 8-elastic retainer ring for shaft; 9-a drive sprocket; 10-driving chain wheel pressing plate; 11-a driven sprocket; 12-a machine head; 13-a pipe track; 14-a middle frame; 15-hanger plate; 16-machine tail; 17-an outer link plate; 18-an inner link plate; 19-a roller; 20-lifting machine movable pulling plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a slope type elevator comprises a frame 3, a chain 4 and an outer chain plate 17, wherein one end of the frame 3 is fixedly connected with a frame connecting plate 1, one side of the frame connecting plate 1 is fixedly connected with a speed reducer 2 through a bolt, a power output end of the speed reducer 2 penetrates through the frame connecting plate 1 and is fixedly connected with a driving sprocket 9 through a bolt, the other end of the frame 3 is provided with a tensioning screw 5, a driven shaft 6 is arranged on the frame 3 at one side of the tensioning screw 5, the periphery of the driven shaft 6 is fixedly connected with a driven sprocket 11, the driving sprocket 9 and the driven sprocket 11 are both in transmission connection with the chain 4, a driving sprocket pressing plate 10 is arranged at one side of the driving sprocket 9, one end of the frame 3 is provided with a machine head 12, a pipe rail 13 is arranged on the machine head 12, the middle part of the frame 3 is provided with an intermediate frame 14, hanger plates 15 are arranged on two sides of the middle rack 14, a tail 16 is arranged at the other end of the rack 3, outer chain plates 17 are arranged on two sides of the rack 3, an inner chain plate 18 is fixedly connected to one end of each outer chain plate 17, rollers 19 are rotatably connected to two sides of each inner chain plate 18 through pin shafts, the rollers 19 are slidably connected with the pipe rails 13, a movable lifting plate 20 is movably connected to the adjacent surface of each inner chain plate 18, the rack 3 adopts double-channel steel as a chain rail, a flat key 7 is arranged on the inner wall of the driven chain wheel 11, the driven chain wheel 11 is connected with the driven shaft 6 through the flat key 7, an elastic check ring 8 for a shaft is sleeved on one side of the periphery of the driven shaft 6, the driven shaft 6 is fixedly connected with the elastic check ring 8 for a shaft, and the adjacent surfaces of the two inner chain plates 18 are fixedly connected with connecting rods through bolts, the elevator movable shifting plate 20 is rotationally connected with the connecting rod through a bearing, the chain 4 adopts a single-hinge movable shifting plate type chain, the movable shifting plate can rotate on the chain 4, the chain 4 is made of manganese steel materials, the rack 3 is a vertical frame, the elevator movable shifting plate type chain is suitable for equipment for lifting cattle, sheep, pigs and other meat products from a low station to a high station, the elevator movable shifting plate type chain can improve a pulley hook at the low station to the high station with a specified height according to process requirements, the rack 3 adopts double-channel steel as a chain track, the length and the lifting height are determined according to the process requirements, the power end is provided with the speed reducer 2, the position of a fixing plate of the speed reducer 2 can be adjusted and directly used as a tensioning mechanism, the driving chain wheel 9 is directly connected with an output shaft of the speed reducer 2, the bearing fixing plate at the driven end is rigidly connected, the bearing is directly fixed on the fixing plate, the driven shaft is convenient to align, the chain 4 adopts the single-hinge movable shifting plate type chain, the movable plectrum can rotate on the chain, the chain 4 adopts manganese steel material to make, and this structure adopts the fixed speed reducer 2 of veneer, and the dismouting sprocket is convenient, and the fixed curb plate of end bearing adopts rectangular hole, the driven sprocket 11 of the dismouting of being convenient for, and convenient to use, whole frame 3 adopt vertical frame to be convenient for install, and occupation space is little.

The working principle is as follows: when the device is used, the power output end on the speed reducer 2 drives the driving chain wheel 9 to rotate, and further drives the driven chain wheel 11 and the chain 4 to rotate, the cattle, sheep, pigs and other meat products at the bottom can be lifted to a high station from a low station, the rack 3 adopts double-channel steel as a chain track, the length and the lifting height are determined according to the process requirements, the power end is provided with the speed reducer 2, the position of a fixing plate of the speed reducer 2 can be adjusted and directly used as a tensioning mechanism, the output shafts of the driving chain wheel 9 and the speed reducer 2 are directly connected, a bearing fixing plate at the driven end is rigidly connected, a bearing is directly fixed on the fixing plate, the driven shaft is convenient to align, the chain 4 adopts a single-hinge movable plectrum plate type chain, a movable plectrum can rotate on the chain, the chain 4 is made of manganese steel material, the structure adopts a single plate to fix the speed reducer 2, the chain wheel is convenient to disassemble and the bearing fixing side plate at the tail end adopts a long hole, driven sprocket 11 is convenient for dismouting, convenient to use, and whole frame 3 adopts vertical frame to be convenient for install, and occupation space is little.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A ramp elevator characterized by comprising:

a frame (3);

a chain (4);

an outer link plate (17);

wherein, one end of the frame (3) is fixedly connected with a frame connecting plate (1), one side of the frame connecting plate (1) is fixedly connected with a speed reducer (2) through a bolt, the power output end of the speed reducer (2) penetrates through the frame connecting plate (1) and is fixedly connected with a driving sprocket (9) through a bolt, the other end of the frame (3) is provided with a tensioning screw (5), one side of the tensioning screw (5) is provided with a driven shaft (6) on the frame (3), the periphery of the driven shaft (6) is fixedly connected with a driven sprocket (11), the driving sprocket (9) and the driven sprocket (11) are both in transmission connection with the chain (4), one side of the driving sprocket (9) is provided with a driving sprocket pressing plate (10), one end of the frame (3) is provided with a machine head (12), and a pipe rail (13) is arranged on the machine head (12), the middle of frame (3) is provided with middle frame (14), the both sides of middle frame (14) are provided with hanger plate (15), the other end of frame (3) is provided with tail (16), outer chain plate (17) set up the both sides of frame (3), the one end fixedly connected with inner chain plate (18) of outer chain plate (17), the both sides of inner chain plate (18) all are connected with gyro wheel (19) through the round pin hub rotation, gyro wheel (19) with pipe rail (13) sliding connection, two adjacent surface swing joint of inner chain plate (18) has lifting machine activity to dial board (20).

2. A ramp elevator according to claim 1, characterised in that: the frame (3) adopts double-channel steel as a chain track.

3. A ramp elevator according to claim 1, characterised in that: the inner wall of driven sprocket (11) is provided with parallel key (7), driven sprocket (11) with driven shaft (6) pass through parallel key (7) are connected, the peripheral one side of driven shaft (6) has cup jointed for the axle circlip (8), driven shaft (6) with for the axle circlip (8) fixed connection.

4. A ramp elevator according to claim 1, characterised in that: the adjacent surfaces of the two inner chain plates (18) are fixedly connected with a connecting rod through bolts, and the movable shifting plate (20) of the elevator is rotatably connected with the connecting rod through a bearing.

5. A ramp elevator according to claim 1, characterised in that: the chain (4) is a single-hinge movable plectrum plate type chain, the movable plectrum can rotate on the chain (4), and the chain (4) is made of manganese steel materials.

6. A ramp elevator according to claim 1, characterised in that: the rack (3) is a vertical frame.