CN203362175U

CN203362175U - Skip type rock loading machine

Info

Publication number: CN203362175U
Application number: CN 201320348951
Authority: CN
Inventors: 包金财; 李晓波; 包一鸣
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-06-05
Filing date: 2013-06-05
Publication date: 2013-12-25
Anticipated expiration: 2023-06-05

Abstract

The utility model relates to a mining machine, in particular to a skip type rock loading machine. The skip type rock loading machine comprises a machine frame (1), a control device and a skip (5), wherein travelling wheels (3) are arranged on the lower portion of the machine frame (1). The skip type rock loading machine is characterized in that a pulley (6) is installed on the skip (5), a track (7) extending upwards and backwards is arranged in front of the machine frame (1) and is matched with the pulley (6) of the skip (5), a lifting machine (8) is arranged on the machine frame (1), and the lifting machine (8) drives the skip (5) through a rope (9) to move along the track (7). The skip type rock loading machine has the advantages that the skip can turn backwards above the machine frame to achieve unloading or turns to achieve unloading after being lifted and rotated to a specific position, the turning radius is 0, the occupied space is extremely small, the skip type rock loading machine is suitable for working in narrow roadways, operation difficulty is low, and working efficiency is high. The skip type rock loading machine is expected to be a necessary machine for roadway construction.

Description

The bucket type dirt loader

Technical field

The utility model relates to a kind of mining machinery, i.e. a kind of bucket type dirt loader.

Background technology

During the mine down-hole tunnel driving, need to entruck and carry away the rock of explosion.Currently used truck-loading facilities is mainly forklift or raises the shovel dirt loader, and a side of forklift is installed scraper bowl, after scraper bowl shovel muck stone, promotes and reinstalls in car.Due to rock and mine car not at same position, a pipeful of rock of every shovel, forklift all will be turned direction, because turning radius is larger, turns the narrow space that direction needs larger ，Er tunnel, place, the action of forklift is restricted, operation easier is large, operating efficiency is low.There is no driver's seat above raising the shovel dirt loader, the driver operates in a side, both unhygienic, dangerous again, in order to ensure safety, needs larger operating space.

Summary of the invention

The purpose of this utility model is to provide a kind of car loading operation that can complete rock, and turning radius is little, and occupied ground is little, and operating efficiency is high, has special-purpose operating room, guarantees the bucket type dirt loader of operator's safety.

Above-mentioned purpose is realized by following technical scheme: develop a kind of bucket type dirt loader, comprise frame, control device and skip bucket, road wheel is housed on frame, be characterized in: pulley is housed on skip bucket, frame the place ahead is provided with the track extended to back upper place, and track matches with the pulley of skip bucket, and frame is provided with elevator, by rope, pull skip bucket along rail moving, be provided with driver's seat above frame.

Said track has two, divides the both sides that are located at frame, and track ribbon is fluted, and said skip bucket both sides respectively have a pulley up and down, and the groove of pulley and track is slidably matched.

Said track is bending, and front end is placed in frame the place ahead, and the other end arrives the back upper place of frame through the frame top, opening upwards when skip bucket is positioned at track the place ahead, and the bottom surface horizontal, while being positioned at the track rear end, opening turning turns to down.

Be provided with a plurality of bogie wheels between said two tracks, rope is supported on bogie wheel.

Said frame is divided upper and lower two parts, top is the turntable of mounting bracket, track, hoist engine, operating desk, bottom is the casing that drive motors, reduction box and road wheel are housed, be provided with rotating shaft between upper and lower two parts, the turntable on top can rotate around the axis, track front middle part and/or front upper part all pick out the track fork laterally, and the track fork is provided with guide card with the track junction surface.

Said track is linearly and tilt to back upper place.

The beneficial effects of the utility model are: skip bucket can be through frame top dumping backward, after perhaps promoting, original place turns to assigned address capable dumping again, turning radius is 0, the place taken is minimum, the operator, in upper rack, is suitable for operation in narrow tunnel, and operation easier is low, operating efficiency is high, is expected to become the indispensability machinery of tunnelling.

The accompanying drawing explanation

Fig. 1 is the front view of the first embodiment;

Fig. 2 is the top view of the first embodiment;

Fig. 3 is a kind of working state figure of the first embodiment;

Fig. 4 is the another kind of working state figure of the first embodiment;

Fig. 5 is the front view of the second embodiment;

Fig. 6 is the top view of the second embodiment;

Fig. 7 is the front view of the third embodiment;

Fig. 8 is the front view of a kind of duty of the third embodiment;

Fig. 9 is the front view of the another kind of duty of the third embodiment.

Visible in figure: frame 1, drive motors 2, road wheel 3, activity rams 4, skip bucket 5, pulley 6, track 7, elevator 8, rope 9, bogie wheel 10, support 11, fixedly ram 12, driver's seat 13, operating desk 14, track fork 15, guide card 16, rotating shaft 17.

The specific embodiment

The total design of the utility model is that the center of facility main body is motionless, and only the skip bucket that loads rock is completed to car loading operation by lifting and upset.Introduce three embodiment below in conjunction with accompanying drawing.

The first embodiment: as shown in Fig. 1 Fig. 2, frame 1 bottom of this bucket type dirt loader is the casing shape, and casing is provided with drive motors 2, gear and road wheel 3.The road wheel here can be illustrated wheel, can be also chain rail or cterpillar drive.The casing front end is provided with activity and rams 4, and rear end is provided with fixedly rams 12, can prevent that frame is subject to direct collision.Elevator 8 is housed on frame 1, and is supporting backing roll 10 and two tracks 7 by support 11.The track here is provided with groove, and the pulley 6 on groove and skip bucket 5 is slidably matched.Visible in figure, respectively there are two pulleys 6 both sides of skip bucket 5, can in track, slide.Skip bucket 5 draws mutually at upper and lower 2 ropes 9 with elevator 8 coiling, rope 9 be bearing in backing roll 10 above, with the trend of track 7, be consistent.

During work, as shown in Figure 3, start elevator 8, rope 9 pulls skip bucket 5 to rise along track 7, through the top of frame 1, arrives frame back upper place as shown in Figure 4.Because track 7 is bending, skip bucket 5 opening turnings that arrive track 7 rear ends turn to down, and the rock dumping that the inside can be loaded is to the mine car the inside.

Obviously, this operating type, body does not need to rotate, and the needed space of operation is very little, is applicable to very much the tunnelling operation.

The second embodiment: as shown in Figure 5,1 minute upper and lower two parts of frame, top is the turntable of the parts such as mounting bracket, track, elevator, driver's seat 13, operating desk 14, bottom is the casing that drive motors, reduction box and road wheel are housed, be provided with rotating shaft 17 between upper and lower two parts, the turntable on top can 17 rotate around the shaft.In addition, track 7 front middle parts and/or front upper part all pick out track fork 15 laterally, and track fork 15 is provided with guide card 16 with the junction surface of track 7.

During work, as shown in Figure 6, after skip bucket 5 loads rock, start elevator and promote skip bucket 5 arrival middle parts, the turntable of simultaneously handling frame 1 17 rotates around the shaft, track 7 can forward a side of frame 1 or the optional position of rear side to together with skip bucket 5, when arriving assigned address, by controlling guide card 16, the upper pulley 6 orbital injection forks 15 of skip bucket 5, the opening of skip bucket 5 can overturn downwards, more than be dumped in mine car the inside.

Obviously, the rotation of frame here, do not need the movement of road wheel, but, around the center rotating of body self, the radius of gyration is 0, thereby does not need too large space, is suitable for working in tunnel.

The third embodiment: the dirt loader shown in Fig. 7 is to be transformed at last embodiment, and 1 minute upper and lower two parts of frame are provided with rotating shaft 17 between upper and lower two parts, and top can 17 be rotated around the shaft.Different from precedent: track 7 is linearly, and tilts to back upper place.Can think, the degree of crook of track 7 is very little, is the special case of warp rail.Track 7 front middle parts and/or front upper part all pick out track fork 15 laterally, and track fork 15 is provided with guide card 16 with the junction surface of track 7.During work, after skip bucket 5 loads rocks and promotes, can dump in the front side of frame 1 as shown in Figure 8, also can be as shown in Figure 9 dump at the rear side of frame 1, can certainly be dumped in the optional position of other any sides.Its mechanism is fairly simple, the application prospect optimism.

Claims

1. a bucket type dirt loader, comprise frame (1), control device and skip bucket (5), road wheel (3) is housed on frame (1), it is characterized in that: pulley (6) is housed on skip bucket (1), frame (1) the place ahead is provided with the track (7) extended to back upper place, track (7) matches with the pulley (6) of skip bucket (5), frame (1) is provided with elevator (8), by rope (9), pulls skip bucket (5) mobile along track (7).

2. bucket type dirt loader according to claim 1, it is characterized in that: said track (7) has two, divide the both sides that are located at frame (1), track (7) is with fluted, said skip bucket (5) both sides respectively have a pulley (6) up and down, and pulley (6) is slidably matched with the groove of track (7).

3. bucket type dirt loader according to claim 1, it is characterized in that: said track (7) is bending, front end is placed in frame (1) the place ahead, the other end arrives the back upper place of frame (1) through frame (1) top, opening upwards when skip bucket (5) is positioned at track (7) the place ahead, the bottom surface horizontal, while being positioned at track (7) rear end, opening turning turns to down.

4. bucket type dirt loader according to claim 1, it is characterized in that: be provided with many bogie wheels (10) between said two tracks (7), rope (9) is supported on bogie wheel (10).

5. bucket type dirt loader according to claim 1, it is characterized in that: said frame (1) minute upper and lower two parts, top is the turntable of mounting bracket (1), track (7), elevator (8), operating desk (14), bottom is the casing that drive motors (2), reduction box and road wheel (3) are housed, be provided with rotating shaft (17) between upper and lower two parts, the turntable on top (17) around the shaft rotates, track (7) front middle part and/or front upper part all pick out track fork (15) laterally, and track fork (15) is provided with guide card (16) with track (7) junction surface.

6. bucket type dirt loader according to claim 5 is characterized in that: said track (7) is linearly and tilt to back upper place.