CN216234925U

CN216234925U - Colliery material turning device

Info

Publication number: CN216234925U
Application number: CN202122058188.3U
Authority: CN
Inventors: 孙克元
Original assignee: Xi'an Xike Zhilian Energy Technology Co ltd
Current assignee: Xi'an Xike Zhilian Energy Technology Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-04-08
Anticipated expiration: 2031-08-30

Abstract

The utility model discloses a coal mine material turnover device which comprises a base, wherein a first electric telescopic rod is fixedly connected to the upper end of the base, the output end of the first electric telescopic rod is fixedly connected with a fixed block, the side wall of the fixed block is fixedly connected with a supporting plate, a turnover groove is formed in the supporting plate, the side wall of the supporting plate is fixedly connected with a motor, the output end of the motor penetrates through the side wall of the turnover groove and is rotatably connected with the inner wall of the turnover groove, the turnover block is fixedly connected with a rotating rod, the other side of the turnover block penetrates through the side wall of the supporting plate, the turnover block is connected with a material box through a clamping mechanism, and a limiting mechanism is arranged on the side wall of the supporting plate. The gear is driven to rotate through the rectangular block, so that the clamping rod is unfolded and folded, and the material box can be clamped; the rotating rod is locked by the cross rod, so that the stability of the material box in the conveying process can be ensured.

Description

Colliery material turning device

Technical Field

The utility model relates to the technical field of coal mine materials, in particular to a coal mine material turnover device.

Background

When a coal mine is transported, the material needs to be turned over and poured; the existing turnover device cannot adjust the clamping rods, so that the distance between the clamping rods is fixed, and material boxes with different sizes cannot be stably fixed, so that the material boxes are easy to loosen and deviate, and the coal mine material boxes fall; in addition, the existing turnover device is simple in structure, the box body is easy to shake in the process of transporting materials, the materials are easy to spill, and the practicability of the whole device is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a coal mine material turnover device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a colliery material turning device, includes the base, the first electric telescopic handle of upper end fixedly connected with of base, first electric telescopic handle's output fixedly connected with fixed block, the lateral wall fixedly connected with backup pad of fixed block, be equipped with the turn-over groove in the backup pad, the lateral wall fixedly connected with motor of backup pad, the output of motor runs through the lateral wall of turn-over groove and is connected rather than the inner wall rotation, and fixedly connected with turn-over block, the opposite side fixedly connected with dwang of turn-over block, the opposite side of dwang runs through the lateral wall of backup pad, the turn-over block is connected with the material case through fixture, stop gear is installed to the lateral wall of backup pad.

Preferably, fixture is including establishing the cavity in the upset piece, the inner wall fixedly connected with second electric telescopic handle of cavity, second electric telescopic handle's output fixedly connected with rectangular block, the rack is all installed to the lateral wall of rectangular block, the cavity internal rotation is connected with four gears, four the gear meshes with corresponding rack mutually, four equal fixedly connected with clamping bar on the gear, the other end of clamping bar extends the outside of cavity, and offsets with the material case.

Preferably, the bottom end of the turning block is fixedly connected with a baffle.

Preferably, stop gear is including fixing the stopper at the backup pad lateral wall, the stopper is hollow structure, run through on the stopper be equipped with rather than sliding connection's horizontal pole, two slots have been seted up of horizontal pole, be equipped with the through-hole on the dwang, the one end of horizontal pole runs through the through-hole and rather than inner wall sliding connection, the upper wall of stopper runs through be equipped with rather than sliding connection's montant, montant and slot phase-match and rather than inner wall sliding connection.

Preferably, the other end of the cross rod is fixedly connected with a first handle, the other end of the vertical rod is fixedly connected with a second handle, and a spring is fixedly connected between the second handle and the outer wall of the limiting block.

Preferably, the bottom fixedly connected with four universal wheels of base, four the universal wheel is the array distribution setting.

The utility model has the beneficial effects that:

1. the second telescopic rod drives the rectangular block to move upwards and downwards, the rectangular block drives the gear to rotate, and the clamping rod is unfolded and folded, so that the material box can be clamped.

2. The rotating rod is locked by the cross rod, so that the stability of the material box in the conveying process can be guaranteed, and the material is prevented from spilling.

According to the utility model, the gear is driven to rotate by the rectangular block, so that the clamping rod is unfolded and folded, and the material box can be clamped; the rotating rod is locked by the cross rod, so that the stability of the material box in the conveying process can be ensured.

Drawings

Fig. 1 is a schematic structural diagram of a coal mine material turnover device provided by the utility model.

Fig. 2 is an external structural schematic diagram of a coal mine material turnover device provided by the utility model.

Fig. 3 is a top view of a part of the coal mine material turnover device provided by the utility model.

Fig. 4 is a sectional view of a turning block in the coal mine material turning device provided by the utility model.

Fig. 5 is an enlarged view of a structure at a position a in the coal mine material turnover device provided by the utility model.

Fig. 6 is an enlarged view of a structure at a position B in the coal mine material turnover device provided by the utility model.

In the figure: the device comprises a base 1, universal wheels 2, a first electric telescopic rod 3, a fixed block 4, a supporting plate 5, a motor 6, a turnover block 7, a second electric telescopic rod 8, a rectangular block 9, a gear 10, a clamping rod 11, a baffle 12, a material box 13, a limiting block 14, a cross rod 15, a slot 16, a vertical rod 17 and a spring 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings 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 of the embodiments.

Referring to fig. 1-6, a coal mine material turnover device comprises a base 1, wherein four universal wheels 2 are fixedly connected to the bottom end of the base 1, the four universal wheels 2 are arranged in an array distribution mode, a first electric telescopic rod 3 is fixedly connected to the upper end of the base 1, a fixed block 4 is fixedly connected to the output end of the first electric telescopic rod 3, and a supporting plate 5 is fixedly connected to the side wall of the fixed block 4.

A turnover groove is arranged in the supporting plate 5, a motor 6 is fixedly connected to the side wall of the supporting plate 5, the output end of the motor 6 penetrates through the side wall of the turnover groove and is rotatably connected with the inner wall of the turnover groove, a turnover block 7 is fixedly connected with the other side of the turnover block 7, a rotating rod is fixedly connected with the other side of the rotating rod, the other side of the rotating rod penetrates through the side wall of the supporting plate 5, the turnover block 7 is connected with a material box 13 through a clamping mechanism, the clamping mechanism comprises a cavity arranged in the turnover block 7, the inner wall of the cavity is fixedly connected with a second electric telescopic rod 8, the output end of the second electric telescopic rod 8 is fixedly connected with a rectangular block 9, racks are arranged on the side wall of the rectangular block 9, four gears 10 are rotatably connected with the cavity, the four gears 10 are meshed with corresponding racks, clamping rods 11 are fixedly connected on the four gears 10, the other end of each clamping plate 11 extends out of the cavity and is abutted against the material box 13, and a baffle plate 12 is fixedly connected to the bottom end of the turnover block 7, the material tank is used for avoiding the problem that the material is scattered due to the fact that the overturning speed of the material tank 13 is too high.

Stop gear is installed to backup pad 5's lateral wall, stop gear is including fixing the stopper 14 at 5 lateral walls of backup pad, stopper 14 is hollow structure, run through on the stopper 14 and be equipped with rather than sliding connection's horizontal pole 15, two slots 16 have been seted up of horizontal pole 15, be equipped with the through-hole on the dwang, the one end of horizontal pole 15 runs through the through-hole and rather than inner wall sliding connection, cooperation through horizontal pole 15 and through-hole, can lock the dwang, it rocks to avoid upset piece 7 to drive material case 13 production, stopper 14's upper wall runs through and is equipped with rather than sliding connection's montant 17, montant 17 and slot 16 phase-match and rather than inner wall sliding connection, cooperation through montant 17 and slot 16, can fix horizontal pole 15.

According to the utility model, firstly, a worker pushes the device to a specified position through the universal wheel 2, then the first electric telescopic rod 3 is started, the supporting plate 5 is adjusted to a proper position, then the second electric telescopic rod 8 is started to drive the rectangular block 9 to move downwards and drive the gear 10 to rotate, the clamping rod 11 is unfolded, the material box 13 is placed below the clamping rod 11, then the second electric telescopic rod 8 is started to drive the rectangular block 9 to move upwards and drive the gear 10 to rotate, the clamping rod 11 is folded, and the material box 13 is clamped.

In the handling process, promote the first in command, make its horizontal pole 15 run through the through-hole on the dwang, then under the effect of spring 18, montant 17 inserts the slot 16 that is close to the first in command, realizes dying the dwang lock to avoid upset piece 7 to drive material case 13 and produce and rock.

When carrying appointed position, the pulling second handle, drive montant 17 and break away from slot 16, pull the first in command again, make its horizontal pole 15 break away from the through-hole, loosen the second handle this moment, under the effect of spring 18, montant 17 inserts in the slot 16 of keeping away from the first in command, staff's starter motor 6 follows, under the effect of motor 6 output and dwang, upset piece 7 drives material case 13 at the rotation of upset inslot, the realization is to the upset of material, simultaneously under the effect of baffle 12, avoid material case 13 because of the upset speed leads to the unrestrained problem of material too fast.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a colliery material turning device, includes base (1), its characterized in that: the utility model discloses a material box, including base (1), the first electric telescopic handle of upper end fixedly connected with (3), the output end fixedly connected with fixed block (4) of first electric telescopic handle (3), the lateral wall fixedly connected with backup pad (5) of fixed block (4), be equipped with the turn-over groove in backup pad (5), the lateral wall fixedly connected with motor (6) of backup pad (5), the output of motor (6) runs through the lateral wall of turn-over groove and is connected rather than the inner wall rotation, and fixedly connected with turn-over block (7), the opposite side fixedly connected with dwang of turn-over block (7), the opposite side of dwang runs through the lateral wall of backup pad (5), turn-over block (7) and be connected with material case (13) through fixture, stop gear is installed to the lateral wall of backup pad (5).

2. The coal mine material turnover device according to claim 1, wherein the clamping mechanism comprises a cavity arranged in the turnover block (7), a second electric telescopic rod (8) is fixedly connected to the inner wall of the cavity, a rectangular block (9) is fixedly connected to the output end of the second electric telescopic rod (8), racks are mounted on the side walls of the rectangular block (9), four gears (10) are rotatably connected to the cavity, the four gears (10) are meshed with the corresponding racks, clamping rods (11) are fixedly connected to the four gears (10), and the other ends of the clamping rods (11) extend out of the cavity and abut against the material box (13).

3. The coal mine material turnover device according to claim 1, characterized in that a baffle (12) is fixedly connected to the bottom end of the turnover block (7).

4. The coal mine material turnover device according to claim 1, wherein the limiting mechanism comprises a limiting block (14) fixed on the side wall of the supporting plate (5), the limiting block (14) is of a hollow structure, a cross rod (15) in sliding connection with the limiting block (14) is arranged on the limiting block (14) in a penetrating mode, two slots (16) are formed in the cross rod (15), a through hole is formed in the rotating rod, one end of the cross rod (15) penetrates through the through hole and is in sliding connection with the inner wall of the cross rod, a vertical rod (17) in sliding connection with the limiting block (14) is arranged on the upper wall of the limiting block in a penetrating mode, and the vertical rod (17) is matched with the slots (16) and is in sliding connection with the inner wall of the vertical rod.

5. The coal mine material turnover device is characterized in that a first handle is fixedly connected to the other end of the cross rod (15), a second handle is fixedly connected to the other end of the vertical rod (17), and a spring (18) is fixedly connected between the second handle and the outer wall of the limiting block (14).

6. The coal mine material turnover device according to claim 1, characterized in that four universal wheels (2) are fixedly connected to the bottom end of the base (1), and the four universal wheels (2) are distributed in an array.