Hydraulic self-moving belt conveyor tail

Abstract

The utility model relates to the technical field of self-moving type machine tails, in particular to a hydraulic self-moving type belt machine tail which comprises a belt machine body and further comprises two rails, a hydraulic cylinder, a hydraulic cylinder and a hydraulic cylinder, and the belt machine body is located above the two rails; through cooperation of a first hydraulic cylinder, a lifting groove, a supporting barrel and the like, the belt conveyor body can be conveniently lifted, a second hydraulic cylinder can conveniently drive a top plate to move, the top plate abuts against a rail, locking of a sliding groove is achieved, and therefore a third hydraulic cylinder, the sliding groove, the supporting barrel, a pulley and the like can be conveniently matched, and movement of the whole device is achieved; then through cooperation of a fourth hydraulic cylinder and an ejector block, the whole device can be conveniently limited and fixed to a rail, then people repeatedly use a third hydraulic cylinder, a sliding groove and the like to move the whole device, and people can also make the first hydraulic cylinder put down the belt conveyor body during uphill, so that the belt conveyor body makes contact with the ground; and the stability of the whole device during stopping and limiting is conveniently improved, the whole device can be better moved, and the working efficiency and practicability are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to self -moving machine tail technical field, concretely is a hydraulic self -moving belt machine tail. BACKGROUND

[0002] At present, the belt machine tail is generally pulled and moved by the heading machine in the production process of the fully-mechanized excavation face or the continuous mining face in the coal mine, when the slope is large, the pulling force of the heading machine is insufficient, the belt machine tail cannot be normally pulled and moved, and the belt machine tail has to be pulled and dragged by the winch or the chain hoist, and the heading operation must be manually moved, the working strength is big, the manpower and material resources are wasted, and there are great safety hazards, especially the mine has the phenomenon that the working staff is reduced and the age is large in the implementation of the working face fixed post and fixed personnel, the labor intensity of the workers is increased, and the working efficiency is reduced, therefore, the utility model provides a hydraulic self -moving belt machine tail. CONTENT OF UTILITY MODEL

[0003] (I) the technical problem solved

[0004] In view of the deficiencies of the prior art, the utility model provides a hydraulic self -moving belt machine tail to solve the problems that the prior art is proposed in the background art, when the slope of the crossheading is large, the pulling force of the heading machine is insufficient, the belt machine tail cannot be normally pulled and moved, and the belt machine tail has to be pulled and dragged by the winch or the chain hoist, and the heading operation must be manually moved, the working strength is big, the manpower and material resources are wasted, and there are great safety hazards, especially the mine has the phenomenon that the working staff is reduced and the age is large in the implementation of the working face fixed post and fixed personnel, the labor intensity of the workers is increased, and the working efficiency is reduced.

[0005] (II) technical scheme

[0006] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: a hydraulic self -moving belt machine tail, including the belt machine body, still includes:

[0007] Two tracks, the belt machine body is located above two tracks;

[0008] Four support rods, four the support rods are all fixedly connected on the belt machine body;

[0009] The moving mechanism is arranged on the belt conveyor body and the two tracks, and comprises two sliding grooves and four supporting cylinders, the two sliding grooves are slidingly connected on the two tracks respectively, the four supporting cylinders are located between the belt conveyor body and the two tracks, the supporting cylinder is internally provided with a mounting groove, a pulley is mounted in the mounting groove, the pulley is located on the track, a lifting groove is slidingly connected in the supporting cylinder, a hydraulic cylinder one is mounted between the lifting groove and the supporting cylinder, the lifting groove is fixedly connected on the belt conveyor body, two grooves are formed in the sliding groove, two hydraulic cylinders two are penetratingly mounted on the sliding groove, a top plate is fixedly connected to the output end of the hydraulic cylinder two, the top plate is located in the groove, a hydraulic cylinder three is rotatably connected on the supporting cylinder, and the output end of the hydraulic cylinder three is rotatably connected with the sliding groove; a hydraulic cylinder four is mounted on the supporting cylinder, and a top block is fixedly connected to the output end of the hydraulic cylinder four and used for moving the whole device.

[0010] The stabilizing mechanism is arranged on the four supporting cylinders and used for improving stability.

[0011] Preferably, the stabilizing mechanism comprises four sliding grooves, the four sliding grooves are fixedly connected on the four supporting cylinders respectively, a sliding block is slidingly connected in the sliding groove, and the sliding block is fixedly connected on the supporting rod and used for improving stability when the belt conveyor body is lifted and moved.

[0012] Further, anti-skid plates are fixedly connected on the two sides of the track, and anti-skid lines are arranged on the top plate.

[0013] Still further, a fixed frame is fixedly connected between the four supporting cylinders, and a fixed support is fixedly connected in the fixed frame.

[0014] Still further, an anti-skid pad is arranged on the top block.

[0015] On the basis of the foregoing scheme, the four supporting rods are in pairs, and a stabilizing seat is fixedly connected on the two supporting rods.

[0016] (Three) beneficial effects

[0017] Compared with the prior art, the hydraulic self-moving type belt conveyor tail has the following beneficial effects:

[0018] The hydraulic self-moving belt conveyor tail is convenient for lifting the belt conveyor body through cooperation of the hydraulic cylinder one, the lifting groove and the supporting cylinder, is convenient for moving the top plate through cooperation of the hydraulic cylinder two, and the top plate is locked on the track to realize locking of the sliding groove, so that the hydraulic cylinder three, the sliding groove, the supporting cylinder and the pulley are convenient for cooperation to realize movement of the whole device, then the whole device is conveniently fixed on the track through cooperation of the hydraulic cylinder four and the top block, and then the whole device is moved by reciprocating use of the hydraulic cylinder three and the sliding groove, and when going uphill, the belt conveyor body is contacted with the ground by lowering the belt conveyor body through the hydraulic cylinder one, so that the stability of the whole device when being stopped and limited is improved, the whole device is conveniently moved, manpower is saved, and work efficiency and practicality are improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a schematic diagram of a partial cross-sectional structure of the present application;

[0020] Figure 2 It is a schematic diagram of a partial cross-sectional structure of the present application;

[0021] Figure 3 It is a schematic diagram of a partial cross-sectional structure of the present application;

[0022] Figure 4 It is a schematic diagram of a partial cross-sectional structure of the present application.

[0023] In the figure: 1, belt conveyor body; 2, track; 3, supporting rod; 4, sliding groove; 5, supporting cylinder; 6, pulley; 7, lifting groove; 8, hydraulic cylinder one; 9, hydraulic cylinder two; 10, top plate; 11, hydraulic cylinder three; 12, hydraulic cylinder four; 13, top block; 14, sliding groove; 15, sliding block; 16, anti-skid plate; 17, fixed frame; 18, fixed frame; 19, anti-skid pad; 20, stabilizing seat. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] EMBODIMENT

[0026] Please refer to Figures 1-4 A hydraulic self-moving belt conveyor tail, comprising a belt conveyor body 1, further comprising:

[0027] Two tracks 2, the belt conveyor body 1 is located above the two tracks 2;

[0028] The four supporting rods 3 are all fixedly connected to the belt conveyor body 1.

[0029] The moving mechanism is arranged on the belt conveyor body 1 and the two tracks 2, and comprises two sliding grooves 4 and four supporting cylinders 5. The two sliding grooves 4 are respectively slidably connected to the two tracks 2. The four supporting cylinders 5 are located between the belt conveyor body 1 and the two tracks 2. An installation groove is formed in the supporting cylinder 5, and a pulley 6 is installed in the installation groove. The pulley 6 is located on the track 2. A lifting groove 7 is slidably connected in the supporting cylinder 5. A hydraulic cylinder one 8 is arranged between the lifting groove 7 and the supporting cylinder 5. The lifting groove 7 is fixedly connected to the belt conveyor body 1. Two grooves are formed in the sliding groove 4. Two hydraulic cylinder twos 9 are arranged in the sliding groove 4 in a penetrating manner. The output end of the hydraulic cylinder two 9 is fixedly connected to a top plate 10. The top plate 10 is located in the groove. A hydraulic cylinder three 11 is rotatably connected to the supporting cylinder 5. The output end of the hydraulic cylinder three 11 is rotatably connected to the sliding groove 4. A hydraulic cylinder four 12 is arranged on the supporting cylinder 5. The output end of the hydraulic cylinder four 12 is fixedly connected to a top block 13. The hydraulic cylinder one 8 is used for lifting the belt conveyor body 1. The hydraulic cylinder two 9 and the top plate 10 are used for locking the sliding groove 4. The hydraulic cylinder three 11 is used for driving the sliding groove 4 to move the whole device. The hydraulic cylinder four 12 is used for limiting and fixing the whole device when the hydraulic cylinder three 11 reaches the limit and is adjusted to shrink.

[0030] The stabilizing mechanism is arranged on the four supporting cylinders 5. The stabilizing mechanism comprises four sliding grooves 14, which are respectively fixedly connected to the four supporting cylinders 5. A sliding block 15 is slidably connected in the sliding groove 14. The sliding block 15 is fixedly connected to the supporting rod 3. The sliding groove 14 and the sliding block 15 are used for slidably connecting the supporting cylinder 5 and the supporting rod 3, so that the belt conveyor body 1 is more stable and reliable when being lifted and moved.

[0031] Anti-skid plates 16 are fixedly connected to the two sides of the track 2. Anti-skid lines are arranged on the top plate 10, so as to improve the friction and the firmness of the locking of the sliding groove 4.

[0032] A fixed frame 17 is fixedly connected between the four supporting cylinders 5. A fixed support 18 is fixedly connected in the fixed frame 17, so as to improve the stability and firmness of the four supporting cylinders 5.

[0033] An anti-skid pad 19 is arranged on the top block 13, so as to increase the friction between the top block 13 and the track 2.

[0034] The four supporting rods 3 are in pairs. Stable seats 20 are fixedly connected to the two supporting rods 3, so as to increase the friction between the belt conveyor body 1 and the ground after the belt conveyor body 1 falls to the ground.

[0035] It needs to be further explained that the hydraulic cylinder one 8, the hydraulic cylinder two 9, the hydraulic cylinder three 11 and the hydraulic cylinder four 12 in the embodiment are conventional devices known to those skilled in the art and can be selected or customized according to actual needs, and we only use them in the patent and do not improve their structure and function. The setting method, installation method and electrical connection method can be debugged according to the requirements of the instruction manual, and the hydraulic cylinder one 8, the hydraulic cylinder two 9, the hydraulic cylinder three 11 and the hydraulic cylinder four 12 are provided with control switches matched with them. The installation position of the control switch can be selected according to the actual use demand, and the operator can operate and control it.

[0036] In summary, the working principle and working process of the hydraulic self-moving belt conveyor tail are as follows: first, place the hydraulic self-moving belt conveyor tail at the desired location, then start the plurality of hydraulic cylinders one 8 when in use, so that the hydraulic cylinders one 8 drive the lifting grooves 7 to move, the plurality of lifting grooves 7 lift the belt conveyor body 1, at this time, start the hydraulic cylinders two 9, so that the hydraulic cylinders two 9 drive the top plate 10 to be on the track 2, so that the sliding groove 4 is locked on the track 2, start the hydraulic cylinders three 11, the hydraulic cylinders three 11 exert a top force between the sliding groove 4 and the belt conveyor body 1, so as to facilitate the movement of the belt conveyor body 1, the supporting cylinder 5, the pulley 6 and the like on the two tracks 2. After the hydraulic cylinders three 11 reach the limit, start the hydraulic cylinders four 12, so that the hydraulic cylinders four 12 drive the top block 13 to descend, so that the top block 13 is on the track 2, then the people make the hydraulic cylinders two 9 retract the top plate 10, at this time, the sliding groove 4 can move on the sliding rail, and the hydraulic cylinders three 11 retract the sliding groove 4, so that the people reciprocate to realize the movement of the belt conveyor body 1, the supporting cylinder 5 and the like. When climbing uphill, if the slope is large, in order to prevent the whole device from sliding down, after the top block 13 is on the track 2, the hydraulic cylinders one 8 can be lowered to make the belt conveyor body 1 contact the ground, thereby improving the stability of the whole device, and then adjusting the retraction of the sliding groove 4. The device is simple and fast to operate, and is suitable for flat or sloping ground, thereby improving the practicability and avoiding waste of manpower.

[0037] The above embodiment only expresses the specific implementation of the present application, which is described in detail, but it cannot be understood as a limitation on the scope of the present application. It should be noted that for those skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which are within the scope of the present application.

Claims

1. A hydraulic self-advancing belt conveyor tail comprising a conveyor body (1), characterized in that, Also includes: Two tracks (2), the belt machine body (1) is located above two tracks (2); Four support rods (3), four of the support rod (3) are fixedly connected on the belt machine body (1); Moving mechanism, the moving mechanism is arranged on the belt machine body (1) and two tracks (2), the moving mechanism includes two sliding grooves (4) and four support cylinders (5), two sliding grooves (4) are respectively connected on two tracks (2), four support cylinders (5) are located between the belt machine body (1) and two tracks (2), the mounting groove is set in the support cylinder (5), the pulley (6) is installed in the mounting groove, the pulley (6) is located on the track (2), the lifting groove (7) is slidably connected in the support cylinder (5), the hydraulic cylinder one (8) is installed between the lifting groove (7) and the support cylinder (5), the lifting groove (7) is fixedly connected on the belt machine body (1), two grooves are set in the sliding groove (4), two hydraulic cylinders two (9) are installed on the sliding groove (4), the output end of the hydraulic cylinder two (9) is fixedly connected with the top plate (10), the top plate (10) is located in the groove, the hydraulic cylinder three (11) is rotatably connected on the support cylinder (5), the output end of the hydraulic cylinder three (11) is rotatably connected with the sliding groove (4); the hydraulic cylinder four (12) is installed on the support cylinder (5), the output end of the hydraulic cylinder four (12) is fixedly connected with the top block (13); Stabilizing mechanism, the stabilizing mechanism is arranged on four support cylinders (5), for improving stability.

2. A hydraulic self-moving belt conveyor tail according to claim 1, characterized in that: The stabilizing mechanism includes four sliding grooves (14), four sliding grooves (14) are respectively fixedly connected on four support cylinders (5), the sliding block (15) is slidably connected in the sliding groove (14), the sliding block (15) is fixedly connected on the support rod (3).

3. A hydraulic self-advancing belt conveyor tail according to claim 2, characterized in that: The two sides of the track (2) are fixedly connected with the antiskid plate (16), the top plate (10) is provided with antiskid lines.

4. The hydraulic self-moving belt conveyor tail according to claim 3, characterized in that: Four support cylinders (5) are fixedly connected with the fixed frame (17), the fixed frame (17) is fixedly connected with the fixed frame (18) in the fixed frame (17).

5. A hydraulic self-advancing belt conveyor tail according to claim 4, characterized in that: The top block (13) is provided with antiskid pad (19).

6. A hydraulic self-advancing belt conveyor tail according to claim 5, characterized in that: Four support rods (3) are a group, two support rods (3) are fixedly connected with the stabilizing seat (20).

Images