CN213574073U

CN213574073U - Improved generation is walking portion structure for mining machinery

Info

Publication number: CN213574073U
Application number: CN202021956024.1U
Authority: CN
Inventors: 郑燕飞
Original assignee: Shijiazhuang Xingang Machinery Equipment Co ltd
Current assignee: Shijiazhuang Xingang Machinery Equipment Co ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-06-29
Anticipated expiration: 2030-09-09

Abstract

The utility model discloses an improved walking part structure for mining machinery, which comprises a track and a cover plate, wherein the front end and the rear end of the cover plate are symmetrically welded with a support rod a, the outer end of the support rod a is connected with one end of a connecting rod by a hinge structure, the inner side wall of the other end of the connecting rod is welded with the outer end of a support rod b, the inner end of the support rod b is flush with the inner end of the track, the rod body of the support rod b is connected with a brush plate by a sliding structure, the brush plate is opposite to the track, the width of the brush plate is equal to the width of the track, the brush plate is positioned between the track and the support plate b, and one surface of the brush plate opposite to the track is fully provided with brush hairs, the utility model can achieve the protection effect on the track in the walking part structure, the arranged brush plate is convenient for workers to disassemble and clean, and has higher stability and practicability, and, is suitable for popularization and application.

Description

Improved generation is walking portion structure for mining machinery

Technical Field

The utility model relates to a mining machinery specifically is an improved generation running gear structure for mining machinery.

Background

Mining machines are machines that are used directly for operations such as mineral mining and beneficiation. Including mining and beneficiation machinery. The working principle and structure of the prospecting machine are mostly the same as or similar to those of mining machines used for mining similar minerals, and the prospecting machine also belongs to mining machines in a broad sense. In addition, a large number of cranes, conveyors, ventilators, drainage machines, and the like are used in mining operations.

In order to cater to rough terrain of a mine, most of mining machines in the prior art adopt a crawler-type structure, mainly comprise a quantitative hydraulic motor, a planetary reducer, a driving wheel, a crawler, a tensioning wheel, a tensioning oil cylinder and a crawler frame, and are provided with a cover plate to ensure the appearance and prevent dust, debris and the like from damaging the internal structure of a walking part.

However, the walking part structure of the mining machine in the prior art cannot effectively protect the external crawler belt, the crawler belt is directly contacted with the ground, and the weight of the mining machine is very large, so that the crawler belt is very easy to be polluted by dust and scraps when walking, if the crawler belt cannot be cleaned in time, the crawler belt is difficult to clean after being used for a long time, and the service life of the crawler belt is also influenced by the dust, the scraps and the like. Therefore, an improved walking part structure for mining machinery is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an improved generation mining machinery is with walking portion structure 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:

the utility model provides an improved generation mining machinery is with walking portion structure, includes track and apron, the symmetrical welding of apron front and back end has bracing piece an, and bracing piece an outer end is connected with the one end of connecting rod by hinge structure, and the welding of connecting rod other end inside wall has bracing piece b's outer end, and bracing piece b's the inner flushes with track inner, and bracing piece b pole body is connected with the brush board by sliding structure, and the brush board is counterpointed with the track and brush board width equals with the track width, and the brush board is located between track and the backup pad b, and the brush hair is covered with to the one side of the brush.

As a further aspect of the present invention: every bracing piece an outer end all welds a set of fixed plate of hinge structure, and a set of fixed plate quantity is two, and the welding of connecting rod one end has hinge structure's connecting plate, and the connecting plate is located between two fixed plates, and two fixed plates all are run through by the bolt with the connecting plate, and the supporting nut of bolt fixedly connected with.

As a further aspect of the present invention: each support rod b is internally provided with a sliding chute of a sliding structure, and one surface of the brush plate opposite to the support rod b is welded with a sliding rail of the sliding structure.

As a further aspect of the present invention: and a fixing block is welded on the lower side wall of the other end of each connecting rod.

As a further aspect of the present invention: the lower surface of each fixing block is an inclined surface, and the two fixing blocks are symmetrical front and back.

As a further aspect of the present invention: and the lower surface of each fixed block is fixedly connected with a linear laser positioning lamp.

As a further aspect of the present invention: each of the in-line laser positioning lamps is preferably of the FU63511L5-GC15 type.

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

1. the brush plate arranged in the utility model is provided with brush hairs, and can clean impurities such as dust or debris on the surface of the track in real time, thereby preventing the impurities such as dust and debris from influencing the service life of the track, and further achieving the protection effect on the track;

2. the connecting rod arranged in the utility model is connected with the supporting rod a by the hinge structure, so the connecting rod can rotate on the supporting rod a, and the supporting rod b is welded on the connecting rod, so the supporting rod b can also rotate, and in addition, the brush board with brush hair is connected on the supporting rod by the sliding structure, so the brush board arranged in the utility model can also achieve the effect of facilitating the disassembly and assembly and cleaning of workers, thereby increasing the stability and practicability of the utility model;

3. in consideration of the fact that the support rod a and the connecting rod which are arranged on the utility model are positioned outside the cover plate, the linear laser positioning lamp arranged on the lower surface of the connecting rod of the utility model can be convenient for the worker to judge the positions of the two sides of the mining machinery, can prevent the support rod a and the connecting rod which are arranged on the utility model from being hit by mistake and can also be used for the worker to conduct guiding operation, thereby increasing the stability and the practicability of the utility model again;

4. the utility model discloses simple structure is small and exquisite, reasonable in design, and the cost is with low costs, has higher repacking nature to current mining machinery walking portion, is fit for using widely.

Drawings

Fig. 1 is a plan view showing a structure of a walking portion for an improved mining machine.

Fig. 2 is a front view of a structure of an improved traveling unit for a mining machine.

Fig. 3 is an enlarged view of fig. 2 at a.

Fig. 4 is a schematic view of a sliding structure in a running part structure for an improved mining machine.

In the figure: 1. a crawler belt; 2. a cover plate; 3. a support rod a; 3-1, fixing a plate; 4. a connecting rod; 4-1, connecting plates; 4-2, fixing blocks; 5. a support rod b; 5-1, a chute; 6. brushing the board; 6-1, sliding rails; 7. brushing; 8. a linear laser positioning lamp; 9. a bolt; 10. and a nut.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-4, an improved walking part structure for mining machinery comprises a crawler 1 and a cover plate 2, wherein the front end and the rear end of the cover plate 2 are symmetrically welded with a support rod a3, the outer end of the support rod a3 is connected with one end of a connecting rod 4 through a hinge structure, the outer end of each support rod a3 is welded with a group of fixing plates 3-1 of the hinge structure, the number of the group of fixing plates 3-1 is two, one end of the connecting rod 4 is welded with a connecting plate 4-1 of the hinge structure, the connecting plate 4-1 is positioned between the two fixing plates 3-1, the two fixing plates 3-1 and the connecting plate 4-1 are both penetrated through by bolts 9, the bolts 9 are fixedly connected with matched nuts 10, and the structure can enable one end of the;

the outer end of a support rod b5 is welded on the inner side wall of the other end of the connecting rod 4, the inner end of the support rod b5 is flush with the inner end of the crawler 1, so that the support rod b5 can rotate along with the connecting rod 4, the support rod b5 is connected with the brush plate 6 through a sliding structure, a sliding chute 5-1 of the sliding structure is arranged in each support rod b5, a sliding rail 6-1 of the sliding structure is welded on one surface of the brush plate 6 opposite to the support rod b5, the brush plate 6 can be conveniently disassembled and assembled on the support rod b5 through the structure, and the effect of facilitating disassembly, assembly and cleaning of workers is achieved, so that the stability and the practicability of the;

brush 6 and track 1 are opposite and brush 6 width and track 1 width equal, brush 6 is located between track 1 and backup pad b5, brush 7 is covered with on the one side of brush 6 opposite to track 1, above-mentioned structure can make brush 7 polish the clearance comprehensively to the track 1 that rotates, and then can clear up the impurity such as dust or piece on track 1 surface in real time, thereby prevent impurity such as dust, piece from influencing the life of track 1, thus make the utility model discloses can reach the protection effect to track 1;

the lower side wall of the other end of each connecting rod 4 is welded with a fixed block 4-2, the lower surface of each fixed block 4-2 is an inclined plane, the two fixed blocks 4-2 are symmetrical front and back, the lower surface of each fixed block 4-2 is fixedly connected with a linear laser positioning lamp 8, and the supporting rod a3 and the connecting rod 4 arranged on the lower surface of the connecting rod 4 can facilitate the workers to judge the positions of the two sides of the mining machinery by considering that the linear laser positioning lamp 8 arranged on the lower surface of the connecting rod 4 is positioned outside the cover plate 2, thereby preventing the supporting rod a3 and the connecting rod 4 arranged on the utility model from being mistakenly hit and also guiding the workers, so as to increase the stability and practicability of the utility model again, each linear laser positioning lamp 8 preferably selects the model FU63511L5-GC15, has low price and good laser directivity, the light dispersity is small.

The utility model discloses a theory of operation is: the brush plate 6 provided by the utility model is provided with the brush hair 7, which can polish and clean the rotating crawler 1 completely, thereby cleaning the impurities such as dust or scraps on the surface of the crawler 1 in real time, thereby preventing the impurities such as dust and scraps from influencing the service life of the crawler 1, thereby leading the utility model to achieve the protection effect on the crawler 1, and under the action of the I-shaped laser positioning lamp 8, the worker can visually judge the positions of the two sides of the mining machine, preventing the support rod a3 and the connecting rod 4 provided by the utility model from being hit by mistake, and also can conduct guiding operation for the worker, thereby increasing the stability and practicability of the utility model, when the operation of the mining machine is finished, the worker only needs to turn out the connecting rod 4 on the support rod a3, and then the brush plate 6 is slid out from the support rod b5 to clean the brush hair 7 on the brush plate 6, so the brush plate 6 provided by the utility model can also achieve the effect of convenient disassembly and assembly of the worker, thereby increase once more the utility model discloses a stability and practicality.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides an improved generation mining machinery is with walking portion structure, including track (1) and apron (2), a serial communication port, apron (2) front and back end symmetrical welding has bracing piece a (3), bracing piece a (3) outer end is connected with the one end of connecting rod (4) by hinge structure, the outer end of bracing piece b (5) is welded to connecting rod (4) other end inside wall, the inner and track (1) the inner of bracing piece b (5) flush, bracing piece b (5) pole body is connected with brush board (6) by sliding construction, brush board (6) are counterpointed and brush board (6) width equals with track (1) width with track (1), brush board (6) are located between track (1) and bracing piece b (5), the one side of brush board (6) relative with track (1) is covered with brush hair (7).

2. The improved walking part structure for the mining machine according to claim 1, wherein a set of fixing plates (3-1) with a hinged structure is welded at the outer end of each supporting rod a (3), the number of the fixing plates (3-1) is two, a connecting plate (4-1) with a hinged structure is welded at one end of each connecting rod (4), the connecting plate (4-1) is located between the two fixing plates (3-1), the two fixing plates (3-1) and the connecting plate (4-1) are penetrated through by bolts (9), and the bolts (9) are fixedly connected with matched nuts (10).

3. The improved running part structure for mining machinery according to claim 1, wherein a sliding groove (5-1) of a sliding structure is formed in the shaft of each support rod b (5), and a sliding rail (6-1) of the sliding structure is welded to one surface of the brush plate (6) opposite to the support rod b (5).

4. The improved walking part structure for mining machinery as claimed in claim 1, wherein a fixing block (4-2) is welded to the lower side wall of the other end of each connecting rod (4).

5. The improved walking part structure for mining machinery as claimed in claim 4, wherein the lower surface of each fixing block (4-2) is an inclined surface, and the two fixing blocks (4-2) are symmetrical front and back.

6. The improved walking part structure for mining machinery as claimed in claim 5, wherein a linear laser positioning lamp (8) is fixedly connected to the lower surface of each fixed block (4-2).

7. An improved mining machine running part structure as claimed in claim 6, characterised in that each of said in-line laser positioning lamps (8) is preferably of the type FU63511L5-GC 15.