CN216737397U

CN216737397U - Material lifting machine for stemming

Info

Publication number: CN216737397U
Application number: CN202122843690.5U
Authority: CN
Inventors: 张凌恺; 张琦; 张治国; 杨鸣航
Original assignee: Jiangsu Xinhuanmei Energy Saving Technology Co ltd
Current assignee: Jiangsu Xinhuanmei Energy Saving Technology Co ltd
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-06-14
Anticipated expiration: 2031-11-19

Abstract

A material lifting machine for stemming belongs to the technical field of stemming conveying, and comprises a bottom plate, a vertical supporting shaft and an inclined bearing shaft, wherein the supporting shaft, the bearing shaft and the bottom plate are in a triangular shape to form an integral framework of the material lifting machine, a track is arranged in the bearing shaft along the axis direction, an inclined L-shaped lifting frame is arranged on the bearing shaft, the inclined edge of the lifting frame is tightly attached to the bearing shaft and provided with a pulley, the pulley is movably arranged in the track, and two sides of the top end of the lifting frame are connected with an upper tractor through a steel wire rope parallel to the bearing shaft; the two sides of the lifting frame are connected with the baffle, a rotating wheel is arranged at the joint of the baffle and the lifting frame, the rotating wheel is partially embedded into the lifting frame, a skip is arranged at the top of the horizontal plane of the lifting frame, and the baffle is positioned on the two sides of the skip. Stability can be improved through setting up the tripod shape framework, sets up the hoisting frame of slope "L" form, can promote the laminating degree of hoisting frame and track, provides a horizontal plane simultaneously and bears the skip, and the lifting function of hoisting frame is also guaranteed to the skip of conveniently going up and down.

Description

Material lifting machine for stemming

Technical Field

The utility model relates to the technical field of stemming conveying, in particular to a material lifting machine for stemming.

Background

The stemming is formed by multiple material mixture, and these materials are at first after the stirring misce bene, carry and carry out shaping, cutting in the stemming machine, and along with mechanized development, traditional stemming cutter is replaced gradually to the stemming machine of integration, and the stemming machine of integration mainly is to set up the stemming mixer in the stemming machine top, can directly fall down in the stemming machine under the action of gravity after the stemming stirring is accomplished like this, saves the middle process of shifting the transport.

Because the stemming stirring device is arranged above the stemming machine and the height of the stirring device is added, the height of a feed inlet at the top of the stemming stirring device from the ground is greatly increased, and the addition of stemming materials becomes complicated; the existing stemming material lifting mode generally adopts pulley blocks, a mechanical pulley and a lifting rope are utilized to lift a barrel of stemming to the position above the stirring equipment, then an operator pours the stemming in the barrel into the stirring equipment, and the lifting feeding mode not only reduces the stemming material loading efficiency and influences the production efficiency, but also has great potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects, and provides the elevating machine for the stemming, which can improve the stability by arranging a tripod-shaped framework, can improve the fitting degree of the elevating frame and a track by arranging the inclined L-shaped elevating frame, and simultaneously provides a horizontal bearing skip car, so that the elevating function of the elevating frame can be ensured by conveniently loading and unloading the skip car.

In order to achieve the purpose, the utility model provides the following technical scheme: a material lifting machine for stemming comprises a bottom plate, a vertical supporting shaft and an inclined bearing shaft, wherein the supporting shaft, the bearing shaft and the bottom plate are in a triangular shape to form an integral framework of the material lifting machine; the two sides of the lifting frame are connected with the baffle, a rotating wheel is arranged at the joint of the baffle and the lifting frame, the rotating wheel is partially embedded into the lifting frame, a skip is arranged at the top of the horizontal plane of the lifting frame, and the baffle is positioned on the two sides of the skip. The working principle is as follows: firstly, pushing a skip car loaded with stemming onto the horizontal plane of a lifting frame, and fixing two sides of the skip car by using a baffle plate; secondly, under the traction of the tractor, the steel wire rope pulls the lifting frame, the pulley slides upwards along the track in the bearing shaft, the lifting frame lifts the skip car to a specified height, and then the automation and the mechanization of stemming feeding are realized.

Further preferred scheme: the bottom plate body four corners department all sets up rag screw, set up the vaulting pole on the back shaft axis body, the vaulting pole other end is fixed on the wall body. The foundation screws and the support rods are arranged, so that the bottom plate and the support shaft can be reinforced, and the stability of the whole structure is guaranteed.

Further preferred scheme: the bottom of the horizontal plane of the lifting frame is far away from the bearing shaft side and is connected with a supporting shaft, and the other end of the supporting shaft is connected with an auxiliary wheel which is movably embedded in the track. The bottom surface of the lifting frame is provided with the support shaft, so that the effect of supporting stress can be achieved, and the stability of the lifting process caused by the overlarge bearing pressure of the horizontal surface of the lifting frame is avoided.

Further preferred scheme: the tail end of the top of the track is connected with a part of circular limiting block. Set up the stopper and can avoid the hoisting frame to break away from the track, the ring form can agree with the pulley shape, reduces the impact force.

Further preferred scheme: a buffer plate is arranged between the horizontal plane of the lifting frame and the skip car, a sliding groove is formed in the top of a plate body of the buffer plate, universal wheels are arranged at the bottom of the skip car corresponding to the sliding groove, and the universal wheels are movably embedded in the sliding groove. The buffer plate is arranged to slow down the pressure and the vibration of the skip to the horizontal plane of the lifting frame, the sliding groove and the universal wheel are arranged, the lifting frame can be conveniently lifted up and down by the skip, and the aligning and limiting effects can be achieved.

Further preferred scheme: the two sides of the two side faces of the vertical baffle of the skip car are provided with clamping rings, the baffle is close to the side of the skip car and is fixedly provided with a clamping shaft corresponding to the clamping rings, and the clamping shaft movably extends into the clamping rings. The clamping ring and the clamping shaft are arranged, so that the fixation of the skip on the horizontal plane can be realized through the baffle, and the skip is prevented from deviating in the ascending process.

Further preferred scheme: and connecting bolts are arranged on two sides of the inclined surface of the lifting frame and fixedly wound on a steel wire rope. The connecting bolt is arranged to be connected with the steel wire rope, so that the steel wire rope and the lifting frame are separated by a certain distance, and interference between the steel wire rope and the lifting frame is avoided.

The utility model provides a material lifting machine for stemming, which has the following beneficial effects:

1. the utility model can improve the stability by arranging the tripod-shaped framework, can improve the fitting degree of the lifting frame and the track by arranging the inclined L-shaped lifting frame, and simultaneously provides a horizontal bearing skip car, thereby being convenient for loading and unloading the skip car and ensuring the lifting function of the lifting frame.

2. The lifting frame has the advantages that the foundation screws and the support rods are arranged, the bottom plate and the support shaft can be reinforced, the stability of the whole structure is ensured, the support shaft is arranged on the bottom surface of the lifting frame, the effect of supporting stress can be achieved, and the stability of the lifting process is prevented from being influenced by overlarge bearing pressure of the horizontal surface of the lifting frame; set up the buffer board and can slow down pressure, the vibrations of skip to the hoisting frame horizontal plane, set up spout and universal wheel, the hoisting frame just can play counterpoint, spacing effect about the skip of being convenient for, sets up snap ring and card axle, can realize that the baffle is to the fixed of skip on the horizontal plane, prevents that the skip from rising the in-process and taking place the skew.

Drawings

Fig. 1 is a schematic longitudinal sectional structure of the present invention.

Fig. 2 is a schematic view of a longitudinal connection structure of the lifting frame and the skip car.

FIG. 3 is a schematic top view of a buffer board according to the present invention.

Fig. 4 is a schematic view of a top-view connection structure of the lifting frame and the skip car of the present invention.

FIG. 5 is a schematic view of the overall structure of the bottom plate, the supporting shaft and the bearing shaft of the present invention.

Fig. 6 is a schematic view of the structure of the hoisting frame of the present invention.

In FIGS. 1-6: 1. a base plate; 101. anchor screws; 2. a support shaft; 201. a stay bar; 3. a load bearing shaft; 4. a tractor; 5. a wire rope; 6. a limiting block; 7. a track; 8. a pulley; 9. a hoisting frame; 901. a connecting bolt; 10. a supporting shaft; 11. an auxiliary wheel; 12. a buffer plate; 1201. a chute; 13. a skip car; 1301. a universal wheel; 1302. a snap ring; 14. a rotating wheel; 15. a baffle plate; 1501. and (4) clamping the shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 6 in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b):

please refer to fig. 1 to 6:

a material lifting machine for stemming is characterized in that a supporting shaft 2, a bearing shaft 3 and a bottom plate 1 are in a triangular shape to form the whole framework of the material lifting machine, foundation screws 101 are arranged at four corners of a plate body of the bottom plate 1, a support rod 201 is arranged on the shaft body of the supporting shaft 2, the other end of the support rod 201 is fixed on a wall body, a track 7 is arranged in the bearing shaft 3 along the axis direction, the tail end of the top of the track 7 is connected with a part of a circular limiting block 6, an inclined L-shaped lifting frame 9 is arranged on the bearing shaft 3, the inclined edge of the lifting frame 9 is tightly attached to the bearing shaft 3 and provided with a pulley 8, the pulley 8 is movably arranged in the track 7, connecting bolts 901 are arranged on two sides of the top end of the lifting frame 9, and the connecting bolts 901 are connected with a traction machine 4 above through steel wire ropes 5 which are connected with the parallel bearing shaft 3 in a winding manner; two sides connecting baffle 15 on the inclined plane of hoisting frame 9,

baffle

15 and 9 inclined plane junctions of hoisting frame set up a runner 14, and in 14 partial embedding hoisting frame 9 inclined planes of runner, 3 sides of bearing axle were kept away from to hoisting frame 9 horizontal plane bottom were connected a bearing shaft 10, and the bearing shaft 10 other end is connected a activity embedded on auxiliary wheel 11 in track 7, and hoisting frame 9 horizontal plane top sets up skip 13, and baffle 15 is located skip 13 both sides.

A buffer plate 12 is arranged between the horizontal plane of the lifting frame 9 and the skip 13, a sliding groove 1201 is formed in the top of the plate body of the buffer plate 12, a universal wheel 1301 is arranged at the bottom of the skip 13 corresponding to the sliding groove 1201, and the universal wheel 1301 is movably embedded in the sliding groove 1201.

The two sides of the skip 13, which are perpendicular to the two side faces of the baffle 15, are provided with snap rings 1302, the baffle 15 is close to the skip 13 and is fixedly provided with a clamp shaft 1501 corresponding to the snap rings 1302, and the clamp shaft 1501 movably extends into the snap rings 1302.

The working principle is as follows: firstly, pushing a skip car 13 loaded with stemming onto the horizontal plane of a lifting frame 9, and fixing two sides of the skip car 13 by using a baffle 15; secondly, under the traction of the tractor 4, the steel wire rope 5 pulls the lifting frame 9, the pulley 8 slides upwards along the track 7 in the bearing shaft 3, the lifting frame 9 lifts the skip car 13 to a specified height, and then the automation and the mechanization of stemming feeding are realized.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a stemming is with lifting machine, includes bottom plate (1), the back shaft (2) of vertical form, the bearing shaft (3) of slope form, and back shaft (2), bearing shaft (3) are three horn shapes with bottom plate (1) and constitute the whole framework of lifting machine, its characterized in that: a track (7) is arranged in the bearing shaft (3) along the axis direction, an inclined L-shaped lifting frame (9) is arranged on the bearing shaft (3), the inclined edge of the lifting frame (9) is tightly attached to the bearing shaft (3) and provided with a pulley (8), the pulley (8) is movably arranged in the track (7), and two sides of the top end of the lifting frame (9) are connected with a tractor (4) above through a steel wire rope (5) parallel to the bearing shaft (3); baffle (15) are connected to both sides on hoisting frame (9) inclined plane, and baffle (15) set up a runner (14) with hoisting frame (9) inclined plane junction, and in runner (14) partial embedding hoisting frame (9) inclined plane, hoisting frame (9) horizontal plane top set up skip (13), and baffle (15) are located skip (13) both sides.

2. The material elevator for stemming as set forth in claim 1, wherein: bottom plate (1) plate body four corners department all sets up rag screw (101), set up vaulting pole (201) on back shaft (2) the axis body, vaulting pole (201) other end is fixed on the wall body.

3. The material elevator for stemming as set forth in claim 1, wherein: the side of the bottom of the horizontal plane of the lifting frame (9), which is far away from the bearing shaft (3), is connected with a supporting shaft (10), and the other end of the supporting shaft (10) is connected with an auxiliary wheel (11) which is movably embedded in the track (7).

4. The elevator for stemming as set forth in claim 1, wherein: the tail end of the top of the track (7) is connected with a part of circular limiting blocks (6).

5. The material elevator for stemming as set forth in claim 1, wherein: a buffer plate (12) is arranged between the horizontal plane of the lifting frame (9) and the skip car (13), a sliding groove (1201) is formed in the top of the plate body of the buffer plate (12), a universal wheel (1301) is arranged at the bottom of the skip car (13) corresponding to the sliding groove (1201), and the universal wheel (1301) is movably embedded in the sliding groove (1201).

6. The material elevator for stemming as set forth in claim 1, wherein: the material trolley (13) is vertical to the two sides of the two side faces of the baffle (15) and is provided with a clamping ring (1302), the baffle (15) is close to the side of the material trolley (13) and is fixedly provided with a clamping shaft (1501) corresponding to the clamping ring (1302), and the clamping shaft (1501) movably extends into the clamping ring (1302).

7. The material elevator for stemming as set forth in claim 1, wherein: and connecting bolts (901) are arranged on two sides of the inclined surface of the lifting frame (9), and the connecting bolts (901) are fixedly wound on connecting steel wire ropes (5).