Intelligent mining auxiliary tool for coal mine

Abstract

The utility model discloses a coal mine intelligent mining auxiliary tool which comprises a mounting plate, the top of the mounting plate is fixedly connected with a fixing plate, the outer side of the fixing plate is slidably connected with an adjusting seat, the interior of the adjusting seat is slidably connected with an inserting rod, and one side of the fixing plate is provided with inserting grooves matched with the inserting rod at equal intervals. Connecting plates are fixedly connected to one side of the adjusting seat at equal intervals; according to the intelligent mining auxiliary tool for the coal mine, the driving motor, the driving shaft, the fixing block, the protruding block, the connecting frame, the connecting rod, the rack, the sector gear, the rotating shaft and the connecting column are arranged, so that the function of driving the spraying plate to swing, spray and fall dust is achieved, the dust falling range is wider, and the applicability is better; and by arranging a connecting block, an inserting rod, an adjusting block, a spring and an inserting groove, the function of rapidly adjusting the height of the adjusting seat in the using process is achieved, the height can be conveniently adjusted when dust fall is sprayed, and operation is convenient and fast.

Description

TECHNICAL FIELD

[0001] The utility model relates to mining auxiliary tool technical field, concretely is a kind of coal mine intelligent mining auxiliary tool. BACKGROUND

[0002] ‌Coal mine intelligent mining refers to the use of modern information technology and intelligent equipment to carry out automation, digitization and intelligent transformation of coal mine production to improve production efficiency, ensure safety and reduce labor costs.Intelligent mining not only improves production efficiency, but also reduces the labor intensity and repetitive work of on-site staff, achieving safe, efficient and green development of coal resources.Spray dust reduction is carried out during coal mine intelligent mining.

[0003] A coal mining dust reduction device is disclosed in Chinese utility model patent application No.CN202022098598.6, which sets up a rotating rod, a second linkage rod, a push rod and a first linkage rod to cooperate with each other, so that the sliding plug slides along the inner wall of the water suction box, thereby intermittently sucking water and spraying from the spray head, realizing electric control device water spraying dust reduction, and making the spray head spray rhythmically to improve the working efficiency of the device.

[0004] The above-mentioned patent realizes the function of spray dust reduction, but the above-mentioned patent has the following disadvantages when in use: the position of the spray head is usually fixed when the above-mentioned patent sprays dust, which results in that the sprayed water mist can only spray dust reduction at a single position, the spraying range is small, the applicability of the device is reduced, and the height during use cannot be quickly adjusted, which is not convenient to use.Therefore, we propose a coal mine intelligent mining auxiliary tool. UTILITY MODEL CONTENT

[0005] In view of the deficiencies of the prior art, the utility model provides a coal mine intelligent mining auxiliary tool, which solves the problem that the position of the spray head is usually fixed when spraying dust, which results in that the sprayed water mist can only spray dust reduction at a single position, the spraying range is small, the applicability of the device is reduced, and the height during use cannot be quickly adjusted.

[0006] To achieve the above purpose, the utility model is realized by the following technical solutions:

[0007] The utility model provides a kind of coal mine intelligent mining auxiliary tool, including mounting plate, the top of mounting plate is fixedly connected with fixed plate, the outside of fixed plate is slidably connected with adjusting seat, the inside of adjusting seat is slidably connected with inserting rod, the side of fixed plate is equidistantly opened with the insertion slot of inserting rod cooperation, the side of adjusting seat is equidistantly fixedly connected with connecting plate, the side of connecting plate is fixedly connected with connecting seat, the inner wall of connecting seat is slidably connected with rack, the inside of connecting seat is rotatably connected with shaft, the outside of shaft is fixedly connected with sector gear with rack cooperation, one end of shaft is fixedly connected with connecting column, the one end of connecting column is fixedly connected with spray plate, the side of spray plate is equidistantly equipped with atomizing nozzle, the top of spray plate is equipped with connecting pipe;Spray plate is swung and sprayed by shaft and connecting column, the range of dust fall is wider, the height during dust fall can be adjusted by the movement of adjusting seat along fixed plate.

[0008] Preferably, the inner wall of the adjusting seat is fixedly connected with a positioning block, and the positioning block is slidably connected with the fixed plate. The positioning block can limit the movement of the adjusting seat and prevent it from deviating during movement.

[0009] Preferably, the outer side of the inserting rod is fixedly connected with an adjusting block, and the adjusting block is slidably connected with the adjusting seat. A spring is sleeved on the outer side of the inserting rod and located on one side of the adjusting block. One end of the inserting rod is fixedly connected with a connecting block. The connecting block drives the inserting rod to move, the inserting rod drives the adjusting block to move, and the spring drives the adjusting block to move and reset.

[0010] Preferably, the inside of the connecting seat is rotatably connected with a driving shaft, one end of the driving shaft is fixedly connected with a fixed block, and one side of the fixed block is fixedly connected with a protruding block. The driving shaft drives the fixed block to rotate, and the fixed block drives the protruding block to rotate.

[0011] Preferably, one end of the rack is fixedly connected with a connecting rod, the end of the connecting rod away from the rack is fixedly connected with a connecting frame, and the inside of the connecting frame is provided with a connecting slot matched with the protruding block. The connecting slot can be matched with the protruding block, so that the connecting frame moves back and forth during the rotation of the protruding block. The connecting frame drives the rack to move back and forth through the connecting rod.

[0012] Preferably, the top of the connecting seat is fixedly connected with a driving motor, and the output end of the driving motor is fixedly connected with the driving shaft. The driving motor drives the driving shaft to rotate.

[0013] The utility model provides a kind of coal mine intelligent mining auxiliary tool. Compared with prior art, the following beneficial effects are achieved:

[0014] 1. The coal mine intelligent mining auxiliary tool, drive motor, drive shaft, fixed block, protruding block, connecting frame, connecting rod, rack, sector gear, shaft and connecting column are arranged, the function of driving the spraying plate to swing and spray dust is realized, the dust reduction range is wider, and the applicability is better.

[0015] 2. The coal mine intelligent mining auxiliary tool, the connecting block, the insertion rod, the adjusting block, the spring and the insertion slot are arranged, the function of quickly adjusting the height of the adjusting seat in use is realized, the height of the spraying dust reduction is adjusted, and the operation is convenient. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a structural schematic view of the utility model;

[0017] Figure 2 is a schematic view of the internal structure of the connecting seat of the utility model;

[0018] Figure 3 is a structural schematic view of the connecting frame of the utility model;

[0019] Figure 4 is a schematic view of the internal structure of the adjusting seat of the utility model;

[0020] Figure 5 is a structural schematic view of the fixed plate of the utility model.

[0021] In the drawing: 1, mounting plate; 2, connecting seat; 3, shaft; 4, connecting column; 5, connecting pipe; 6, spraying plate; 7, drive motor; 8, adjusting seat; 9, fixed plate; 10, sector gear; 11, rack; 12, connecting rod; 13, connecting frame; 14, connecting plate; 15, fixed block; 16, connecting groove; 17, drive shaft; 18, protruding block; 19, connecting block; 20, spring; 21, adjusting block; 22, positioning block; 23, insertion rod; 24, insertion slot. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0023] Please refer to Figures 1 to 5 The utility model provides a technical scheme:

[0024] The utility model provides a kind of coal mine intelligent mining auxiliary tool, including mounting plate 1, the top of mounting plate 1 is fixedly connected with fixed plate 9, the outside of fixed plate 9 is slidably connected with adjusting seat 8, the inside of adjusting seat 8 is slidably connected with plug rod 23, one side of fixed plate 9 equidistantly is provided with the insertion slot 24 of cooperation with plug rod 23, one side of adjusting seat 8 is fixedly connected with connecting plate 14, one side of connecting plate 14 is fixedly connected with connecting seat 2, the inner wall of connecting seat 2 is slidably connected with rack 11, the inside of connecting seat 2 is rotatably connected with shaft 3, the outside of shaft 3 is fixedly connected with sector gear 10 used in cooperation with rack 11, one end of shaft 3 is fixedly connected with connecting column 4, one end of connecting column 4 is fixedly connected with spray plate 6, one side of spray plate 6 is equidistantly equipped with atomizing nozzle, the top of spray plate 6 is equipped with connecting pipe 5;When using, the position of adjusting seat 8 can be fixed by plug rod 23 moving into the inside of insertion slot 24, the height of adjusting seat 8 is conveniently adjusted when using, rack 11 is reciprocated to drive sector gear 10 to reciprocate rotation, sector gear 10 drives spray plate 6 to swing and spray by shaft 3 and connecting column 4, the range of dust fall is wider, and the suitability is better.

[0025] Further, the inner wall of adjusting seat 8 is fixedly connected with positioning block 22, the positioning block 22 is slidably connected with fixed plate 9, the movement of adjusting seat 8 can be limited by the setting of positioning block 22, to prevent it from deviating when moving.

[0026] Further, the outside of plug rod 23 is fixedly connected with adjusting block 21, the adjusting block 21 is slidably connected with adjusting seat 8, the outside of plug rod 23 and located on one side of adjusting block 21 is sleeved with spring 20, one end of plug rod 23 is fixedly connected with connecting block 19, plug rod 23 is moved by connecting block 19, plug rod 23 drives adjusting block 21 to move, adjusting block 21 can be moved and reset by the setting of spring 20.

[0027] Further, the inside of connecting seat 2 is rotatably connected with driving shaft 17, one end of driving shaft 17 is fixedly connected with fixed block 15, one side of fixed block 15 is fixedly connected with convex block 18, fixed block 15 is rotated by driving shaft 17, convex block 18 is rotated by fixed block 15.

[0028] Further, one end of rack 11 is fixedly connected with connecting rod 12, the end, away from rack 11 of connecting rod 12 is fixedly connected with connecting frame 13, the inside of connecting frame 13 is provided with connecting groove 16 used in cooperation with convex block 18, connecting groove 16 can be used in cooperation with convex block 18, so that connecting frame 13 is moved reciprocatingly in the process of convex block 18 rotating, rack 11 is moved reciprocatingly by connecting rod 12.

[0029] Further, the top of the connecting seat 2 is fixedly connected with a driving motor 7, and the output end of the driving motor 7 is fixedly connected with a driving shaft 17, and the driving motor 7 drives the driving shaft 17 to rotate.

[0030] Working principle:

[0031] In use, the connecting pipe 5 can be connected with an external water pipe, so that water is delivered into the spraying plate 6 and sprayed out through the atomizing nozzles on the outer side of the spraying plate 6, realizing the effect of spraying and dust reduction. The driving motor 7 is started to drive the driving shaft 17 to rotate, the driving shaft 17 drives the protruding block 18 to rotate through the fixed block 15, so that the protruding block 18 cooperates with the connecting groove 16 to drive the connecting frame 13 to reciprocatingly move in the process of rotation of the protruding block 18. The connecting frame 13 drives the rack 11 to reciprocatingly move through the connecting rod 12, so as to drive the sector gear 10 to reciprocatingly rotate. The sector gear 10 drives the spraying plate 6 to swing and spray through the rotating shaft 3 and the connecting column 4, so that the range of dust reduction is wider and the applicability is better. When the height in use needs to be adjusted, the connecting block 19 is pulled to drive the inserting rod 23 to move, the inserting rod 23 drives the adjusting block 21 to move, the spring 20 is compressed, and at the same time, the connecting block 19 drives the inserting rod 23 to move out of the inserting groove 24, so that the sliding adjusting seat 8 can be adjusted in height. After the adjustment is completed, the connecting block 19 is released, the spring 20 drives the adjusting block 21 to move and reset due to the elastic force, and the adjusting block 21 drives the inserting rod 23 to move into the inserting groove 24 in the corresponding position, so as to fix the position of the adjusting seat 8. The operation is convenient.

[0032] Meanwhile, the contents not described in detail in the specification all belong to the prior art known by those skilled in the art.

[0033] It should be noted that, in this document, the relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or sequence between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitation. The statement "including a limited element" does not exclude the existence of another same element in the process, method, article or equipment including the element.

[0034] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A coal mine intelligent mining auxiliary tool, comprising a mounting plate (1), characterized in that: A fixing plate (9) is fixedly connected to the top of the mounting plate (1). An adjusting seat (8) is slidably connected to the outside of the fixing plate (9). A plug rod (23) is slidably connected inside the adjusting seat (8). A slot (24) for cooperating with the plug rod (23) is provided at equal intervals on one side of the fixing plate (9). A connecting plate (14) is fixedly connected at equal intervals on one side of the adjusting seat (8). A connecting seat (2) is fixedly connected to one side of the connecting plate (14). A rack (11) is slidably connected to the inner wall of the connecting seat (2). A rotating shaft (3) is rotatably connected inside the connecting seat (2). A sector gear (10) for cooperating with the rack (11) is fixedly connected to the outside of the rotating shaft (3). A connecting column (4) is fixedly connected to one end of the rotating shaft (3). A spraying plate (6) is fixedly connected to one end of the connecting column (4). Atomizing nozzles are provided at equal intervals on one side of the spraying plate (6). A connecting pipe (5) is provided on the top of the spraying plate (6).

2. The intelligent coal mining auxiliary tool according to claim 1, characterized in that: The inner wall of the adjusting seat (8) is fixedly connected to a positioning block (22), and the positioning block (22) is slidably connected to the fixing plate (9).

3. The intelligent coal mining auxiliary tool according to claim 1, characterized in that: An adjusting block (21) is fixedly connected to the outside of the insert rod (23). The adjusting block (21) is slidably connected to the adjusting seat (8). A spring (20) is sleeved on the outside of the insert rod (23) and on one side of the adjusting block (21). A connecting block (19) is fixedly connected to one end of the insert rod (23).

4. The intelligent coal mining auxiliary tool according to claim 1, characterized in that: The connecting seat (2) is rotatably connected to a drive shaft (17), one end of the drive shaft (17) is fixedly connected to a fixing block (15), and one side of the fixing block (15) is fixedly connected to a protrusion (18).

5. The intelligent coal mining auxiliary tool according to claim 4, characterized in that: One end of the rack (11) is fixedly connected to a connecting rod (12), and the end of the connecting rod (12) away from the rack (11) is fixedly connected to a connecting frame (13). The connecting frame (13) has a connecting groove (16) inside that cooperates with the protrusion (18).

6. The intelligent coal mining auxiliary tool according to claim 4, characterized in that: The top of the connecting seat (2) is fixedly connected to a drive motor (7), and the output end of the drive motor (7) is fixedly connected to the drive shaft (17).

Images