Coal mine electromechanical conveying anti-deviation device

Abstract

The utility model relates to the technical field of electromechanical conveying, in particular to an anti-deviation device for electromechanical conveying of a coal mine. A flat baffle and / or an arc-shaped baffle are / is arranged on the platform; the mounting holes comprise linear mounting holes and arc-shaped mounting holes which are arranged at intervals; the linear mounting holes are radially distributed in a layered manner from the center of the platform to the periphery; the flat baffle plate is selectively mounted in one or more linear mounting holes, and the arc baffle plate is selectively mounted in one or more arc mounting holes; the flat baffle or the arc-shaped baffle is used for limiting the coal mine machine; and the linear mounting holes are also used for mounting walking wheels. When the coal mine machine needs to be hoisted, the equipment is limited through connection of the hoisting rings, the flat baffle and / or the arc-shaped baffle and fixed through the clamping piece, and it is guaranteed that the equipment is kept stable in the hoisting process. When the device is used for conveying the coal mine electromechanical equipment, not only can the walking in a coal mine tunnel be met, but also the hoisting condition can be met.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of electromechanical conveying, more specifically, relates to a coal mine electromechanical conveying anti-deviation device. BACKGROUND

[0002] Coal mine electromechanical refers to the general term of mechanical equipment and electrical equipment used in the process of coal mining, such as mining equipment, ventilation equipment, etc. Usually, the transportation of electromechanical equipment in the coal mine adopts the lifting mode.

[0003] The patent with publication number CN219384516U discloses a coal mine electromechanical transportation conveying anti-deviation device. The driving motor drives the lead screw to rotate in the sliding groove, adjusts the position of the sliding block in the sliding groove, and then adjusts the spacing between the two connecting plates. The connecting plate drives the mounting plate to move, and after the size of the electromechanical equipment to be lifted and carried is matched, the electromechanical equipment is connected with the mounting plate. Then, the lifting device is started, and the lifting device drives the fixed frame to move upward, which can drive the electromechanical equipment to move upward and realize the lifting and carrying of the electromechanical equipment. The above-mentioned coal mine electromechanical transportation conveying anti-deviation device uses two oppositely arranged mounting plates to install and connect the coal mine electromechanical equipment. However, the use of two oppositely arranged mounting plates can only transport the coal mine electromechanical equipment with two parallel and oppositely arranged side surfaces. For the coal mine electromechanical equipment with arc-shaped side surfaces or non-parallel side surfaces, the above-mentioned device is no longer applicable. Moreover, the above-mentioned device can be used for hoisting the coal mine electromechanical equipment. For the coal mine electromechanical transportation using the walking mode in the coal mine tunnel, the above-mentioned device is also not applicable. Therefore, the above-mentioned device has poor applicability. SUMMARY

[0004] The utility model discloses to overcome the above-mentioned situation shortage, aims at providing a coal mine electromechanical conveying anti-deviation device.

[0005] A coal mine electromechanical conveying anti-deviation device, comprising a platform, a plurality of groups of mounting holes are formed on the platform, each group of mounting holes is arranged in a ring matrix, a flat baffle and / or an arc-shaped baffle are arranged on the platform.

[0006] The mounting holes include linear mounting holes and arc-shaped mounting holes arranged at intervals, each linear mounting hole is radially layered outward from the center of the platform, and each arc-shaped mounting hole is radially layered outward from the center of the platform.

[0007] The flat baffle is selectively installed in one or more linear mounting holes, and the arc-shaped baffle is selectively installed in one or more arc-shaped mounting holes. The flat baffle or the arc-shaped baffle is used to limit the coal mine electromechanical equipment.

[0008] The linear mounting holes are also used to install walking wheels.

[0009] Further, the platform is further provided with first through holes, which are located at the side of each linear mounting hole or each arc-shaped mounting hole, and the distance between two radially adjacent first through holes is the same, and the two radially adjacent first through holes are used for mounting the flat baffle or the arc-shaped baffle.

[0010] Further, the flat baffle comprises a first bottom plate and a first vertical plate which are fixedly connected, and the lower end surface of the first vertical plate is fixedly connected to the upper end surface of the first bottom plate; the first vertical plate is a flat plate structure;

[0011] The first bottom plate is located below the platform, and the first bottom plate is provided with two second through holes which are vertically through, and the two second through holes are vertically aligned with two radially adjacent first through holes of the platform.

[0012] The first vertical plate is provided with a plurality of third through holes which are horizontally through, and clamping pieces are threadedly connected through the third through holes, which are used for clamping the coal mine electromechanical equipment.

[0013] Further, the clamping piece comprises a screw rod which is threadedly connected to the third through hole, and an abutting plate which is connected to one end of the screw rod.

[0014] Further, it further comprises a first auxiliary plate which is adapted to the first bottom plate and abuts the upper end surface of the platform; the first auxiliary plate is provided with two fourth through holes which are adapted to the two second through holes respectively; a bolt is used to pass through the fourth through hole of the first auxiliary plate, the first through hole of the platform and the second through hole of the first bottom plate respectively, so as to fix the flat baffle at one of the preset linear mounting holes of the platform.

[0015] The first auxiliary plate is also provided with a strip-shaped hole which is used for penetrating the first vertical plate.

[0016] Further, the arc-shaped baffle comprises a second bottom plate and a second vertical plate which are fixedly connected, and the lower end surface of the second vertical plate is fixedly connected to the upper end surface of the second bottom plate, and the second vertical plate is an arc-shaped plate structure;

[0017] The second bottom plate is located below the platform, and the second bottom plate is provided with two fifth through holes which are vertically through, and the two fifth through holes are vertically aligned with two radially adjacent first through holes of the platform.

[0018] The second vertical plate is provided with a plurality of sixth through holes which are horizontally through, and clamping pieces are threadedly connected through the sixth through holes, which are used for clamping the coal mine electromechanical equipment.

[0019] Further, a second auxiliary plate is further included, which is adapted to the upper end surface of the platform and abuts against the upper end surface of the platform; the second auxiliary plate is provided with two seventh through holes, which are respectively adapted to the two fifth through holes; a bolt is respectively passed through the seventh through hole of the second auxiliary plate, the first through hole of the platform and the fifth through hole of the second bottom plate, so as to fix the arc-shaped baffle at one of the preset arc-shaped mounting holes of the platform.

[0020] The second auxiliary plate is further provided with an arc-shaped hole for penetrating the second vertical plate.

[0021] Further, a lifting ring is fixed to the top end of the first vertical plate.

[0022] Further, a lifting ring is fixed to the top end of the second vertical plate.

[0023] Further, two connecting rods are fixed to the upper end surface of the walking wheel, and the connecting rods are screw rods; the two screw rods can be inserted into two first through holes adjacent to each other in the radial direction of the platform.

[0024] Correspondingly, a third auxiliary plate is further included, which is adapted to the upper end surface of the walking wheel and abuts against the upper end surface of the platform; the third auxiliary plate is provided with two eighth through holes, which are respectively adapted to the two connecting rods. The two connecting rods are respectively passed through the first through hole of the platform and the eighth through hole of the third auxiliary plate, and then a nut is tightened, so as to install the walking wheel below the platform. Therefore, the movement of the device in the tunnel can be realized. When the walking wheel is not needed, the walking wheel can not be installed. When the walking wheel is needed, the walking wheel can be installed in the corresponding straight-line mounting hole.

[0025] Compared with the prior art, the device has the following beneficial effects:

[0026] When the coal mine electromechanical device needs to be lifted, the device is connected with the flat baffle or the arc-shaped baffle through the lifting ring. During the lifting process, the flat baffle and / or the arc-shaped baffle limit the equipment, and the clamping piece fixes the equipment, so as to ensure that the equipment remains stable during the lifting process. Therefore, the coal mine electromechanical device is transported by using the device, which can not only walk in the coal mine tunnel, but also can be lifted, and each baffle can also be used as a lifting rod and can also be used as a structure for preventing the coal mine electromechanical device from deviating. The device can not only be used for fixing and limiting the coal mine electromechanical device, but also can realize the transportation of the equipment in the tunnel by installing the walking wheel. This design makes the device not only be used for lifting, but also be used for walking and transporting in the coal mine tunnel, and has strong applicability.

[0027] By adjusting the installation position of the flat baffle or the arc baffle and the tightness of the clamping piece, the device can adapt to different coal mine electromechanical equipment, realize effective fixing and limiting of the coal mine electromechanical equipment. At the same time, the installation and dismounting of the walking wheel also make the device can flexibly switch the transportation mode according to the transportation demand. BRIEF DESCRIPTION OF DRAWINGS

[0028] The accompanying drawings are included to provide a further understanding of the present application, and constitute a part of the specification, illustrate the present application and explain the principles of the present application, and do not constitute a limitation of the present application. In the drawings:

[0029] Figure 1 is a schematic view of the coal mine electromechanical conveying deviation prevention device in the embodiment being provided with a flat baffle.

[0030] Figure 2 is a schematic view of the coal mine electromechanical conveying deviation prevention device in the embodiment being provided with an arc baffle.

[0031] Figure 3 is a schematic view of the platform being provided with a walking wheel in the embodiment.

[0032] Figure 4 is an exploded schematic view of the platform being provided with a walking wheel in the embodiment.

[0033] Figure 5 is a schematic view of the walking wheel and the third auxiliary plate in the embodiment.

[0034] Figure 6 is an exploded schematic view of the walking wheel and the third auxiliary plate in the embodiment.

[0035] Figure 7 is a schematic view of the flat baffle in the embodiment.

[0036] Figure 8 is an exploded schematic view of the flat baffle in the embodiment.

[0037] Figure 9 is a schematic view of the arc baffle in the embodiment.

[0038] Figure 10 is an exploded schematic view of the arc baffle in the embodiment.

[0039] In the drawings: 1, platform; 11, first through hole;

[0040] 2, straight line-shaped mounting hole;

[0041] 3, arc line-shaped mounting hole;

[0042] 4, flat baffle; 41, first bottom plate; 411, second through hole; 42, first vertical plate; 421, third through hole;

[0043] 5, arc-shaped baffle; 51, second bottom plate; 511, fifth through hole; 52, second vertical plate; 521, sixth through hole;

[0044] 6, clamping piece; 61, screw rod; 62, abutting plate;

[0045] 7, first auxiliary plate; 71, fourth through hole; 72, strip-shaped hole;

[0046] 8, second auxiliary plate; 81, seventh through hole; 82, arc-shaped hole;

[0047] 9, lifting ring;

[0048] 10, walking wheel; 101, connecting rod; 102, third auxiliary plate; 103, eighth through hole. DETAILED DESCRIPTION

[0049] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0050] As shown in the drawings, Figures 1-10 The embodiment provides a coal mine electromechanical conveying deviation prevention device, which comprises a platform 1, a plurality of groups of mounting holes are formed in the platform 1, and the mounting holes are arranged in a ring matrix. The mounting holes comprise linear mounting holes 2 and arc-shaped mounting holes 3 arranged at intervals, the linear mounting holes 2 are radially arranged in layers from the center of the platform to the outer periphery, and the arc-shaped mounting holes 3 are radially arranged in layers from the center of the platform 1 to the outer periphery. A flat baffle 4 and an arc-shaped baffle 5 are further arranged on the platform 1, the flat baffle 4 is selectively mounted in one or more linear mounting holes 2, the arc-shaped baffle 5 is selectively mounted in one or more arc-shaped mounting holes 3, and the flat baffle 4 or the arc-shaped baffle 5 is used for limiting the coal mine electromechanical device, so that the coal mine electromechanical device is prevented from deviating during conveying. The linear mounting hole is also used for mounting a walking wheel, so that the device can walk.

[0051] In the embodiment, as shown in the drawings, Figures 1-4 The platform 1 is provided with eight groups of linear mounting holes 2 and eight groups of arc-shaped mounting holes 3, each group of linear mounting holes and each group of arc-shaped mounting holes are arranged at intervals, the linear mounting holes 2 are radially arranged from the inside to the outside, and the arc-shaped mounting holes 3 are radially arranged from the inside to the outside. The flat baffle 4 or the arc-shaped baffle 5 can be installed at different radial distances, so that the device is suitable for conveying coal mine electromechanical devices of different sizes.

[0052] The platform 1 is also provided with a plurality of first through holes 11 in the shape of a cylinder, each first through hole 11 is located at the side of each linear mounting hole 2 or each arc-shaped mounting hole 3, the distance between two first through holes 11 adjacent in the radial direction is the same, and the two first through holes 11 adjacent in the radial direction are used for mounting the flat baffle 4 or the arc-shaped baffle 5.

[0053] Specifically, as shown in Figure 1 、 Figure 7 and Figure 8 , the flat baffle 4 comprises a first bottom plate 41 and a first vertical plate 42 fixedly connected, the lower end surface of the first vertical plate 42 is fixedly connected to the upper end surface of the first bottom plate 41, and the first vertical plate 42 is in the shape of a flat plate. The first bottom plate 41 is located below the platform 1, and the first bottom plate 41 is provided with two second through holes 411 in the vertical direction, and the two second through holes 411 are vertically aligned with the two first through holes 11 adjacent in the radial direction on the platform 1. A plurality of third through holes 421 in the horizontal direction are arranged on the first vertical plate 42, and a clamping piece 6 is threadedly connected through the third through hole 421, which is used for clamping the coal mine electromechanical equipment. The third through hole 421 is a threaded hole. The clamping piece 6 comprises a threaded rod 61 threadedly connected to the third through hole 421, and an abutting plate 62 connected to one end of the threaded rod 61, the abutting plate 62 is provided with a threaded hole and can be detachably connected to the end of the threaded rod 61. Among the clamping pieces 6 matched with the flat baffles 4, the abutting plate 62 is also arranged in the shape of a flat plate.

[0054] Further, it also comprises a first auxiliary plate 7 which is matched with the first bottom plate 41 and abuts against the upper end surface of the platform 1; the first auxiliary plate 7 is provided with two fourth through holes 71 which are matched with the two second through holes 411 respectively; a bolt is used to pass through the fourth through hole 71 of the first auxiliary plate 7, the first through hole 11 of the platform 1 and the second through hole 411 of the first bottom plate 41 respectively, so as to fix the flat baffle 4 at one of the preset linear mounting holes 2 on the platform. The first auxiliary plate 7 is also provided with a strip-shaped hole 72 for penetrating the first vertical plate 42. When installing the flat baffle 4, the first vertical plate 42 is inserted into the linear mounting hole 2 at the appropriate position from below the platform 1, and the upper end surface of the first bottom plate 41 abuts against the lower end surface of the platform 1, then the strip-shaped hole 72 of the first auxiliary plate 7 is sleeved into the first vertical plate 42, and the lower end surface of the first auxiliary plate 7 abuts against the upper end surface of the platform 1, and then a bolt is used to pass through the fourth through hole 71 of the first auxiliary plate 7, the first through hole 11 of the platform 1 and the second through hole 411 of the first bottom plate 41 respectively, so as to fix the flat baffle 4 at the appropriate position of the preset linear mounting hole 2 on the platform.

[0055] Specifically, as shown in Figure 2 、 Figure 9 and Figure 10As shown, the arc-shaped baffle 5 comprises a second bottom plate 51 and a second vertical plate 52 fixedly connected, the lower end surface of the second vertical plate 52 is fixedly connected to the upper end surface of the second bottom plate 51, and the second vertical plate 52 is an arc-shaped plate structure. The second bottom plate 51 is located below the platform 1, and the second bottom plate 51 is provided with two fifth through holes 511 in the vertical direction, and the two fifth through holes 511 are vertically coincided with the two first through holes 11 adjacent to the platform 1 in the radial direction; the second vertical plate 52 is provided with a plurality of sixth through holes 521 in the horizontal direction, the sixth through holes 521 are threaded holes, and the clamping piece 6 is threadedly connected through the sixth through holes 521, and is used for clamping the coal mine electromechanical. Among them, the clamping piece 6 matched with the arc-shaped baffle is also provided with an abutting plate 62 in an arc shape.

[0056] Further, it also includes a second auxiliary plate 8, which is matched with the second bottom plate 51 and abuts against the upper end surface of the platform 1; the second auxiliary plate 8 is provided with two seventh through holes 81 matched with the two fifth through holes 511 respectively; and the arc-shaped baffle 5 is fixed at one of the preset arc-shaped mounting holes 3 on the platform 1 by means of bolts respectively penetrating the seventh through holes 81 of the second auxiliary plate 8, the first through holes 11 of the platform 1 and the fifth through holes 511 of the second bottom plate 51. The second auxiliary plate 8 is also provided with an arc-shaped hole 82 for penetrating the second vertical plate 52. When installing the arc-shaped baffle 5, the second vertical plate 52 is inserted into the arc-shaped mounting hole 3 at a suitable position from below the platform 1, and the upper end surface of the second bottom plate 51 abuts against the lower end surface of the platform 1, then the arc-shaped hole 82 of the second auxiliary plate 8 is sleeved into the second vertical plate 52, and the lower end surface of the second auxiliary plate 8 abuts against the upper end surface of the platform 1, and then the arc-shaped baffle 5 is fixed at the preset arc-shaped mounting hole 3 at a suitable position on the platform by means of bolts respectively penetrating the seventh through holes 81 of the second auxiliary plate 8, the first through holes 11 of the platform 1 and the fifth through holes 511 of the second bottom plate 51.

[0057] In addition, in the embodiment, the second through hole 411 of the first bottom plate 41 of the flat baffle 4 can be designed as a threaded hole, and during fixing, the bolt is screwed to the first bottom plate 41 of the flat baffle 4, so that the flat baffle 4 can be fixed and installed. The fifth through hole 511 of the second bottom plate 51 of the arc-shaped baffle 5 can be designed as a threaded hole, and during fixing, the bolt is screwed to the second bottom plate 51 of the arc-shaped baffle 5, so that the arc-shaped baffle 5 can be fixed and installed.

[0058] In the embodiment, in order to facilitate the lifting of the device, a lifting ring 9 is fixedly connected to the top end of the first vertical plate 42 of the flat baffle 4, and a lifting ring 5 is also fixedly connected to the top end of the second vertical plate 52 of the arc-shaped baffle 5.

[0059] In this embodiment, to facilitate the movement of the device, a traveling wheel 10 can be installed in the straight mounting hole 2 at a suitable position. Two connecting rods 101 are fixed to the upper end face of the traveling wheel. The connecting rods 101 are screws, and the two screws can extend into two adjacent first through holes 11 in the radial direction of the platform 1. Correspondingly, a third auxiliary plate 102 is also included, which is adapted to the upper end face of the traveling wheel 10 and abuts against the upper end face of the platform 1. The third auxiliary plate 102 has two eighth through holes 103, which are adapted to the two connecting rods 101 respectively. The two connecting rods 101 pass through the first through hole 11 on the platform 1 and the eighth through hole 103 of the third auxiliary plate 102 respectively, and are then tightened with nuts, thereby installing the traveling wheel under the platform, thus enabling the device to move in the tunnel. When the traveling wheel is not needed, it can be left uninstalled. When the traveling wheel is needed, it can be installed in the corresponding straight mounting hole.

[0060] in,

[0061] The anti-deviation device for coal mine electromechanical conveying provided in this embodiment selects appropriate mounting hole positions according to the shape and size of the coal mine electromechanical equipment, and installs the flat baffle 4 or the arc-shaped baffle 5 on the platform 1. When the outer surface of the coal mine electromechanical equipment to be clamped is flat, a matching straight mounting hole 2 is selected, and bolts are passed through the fourth through hole 71 of the first auxiliary plate 7, the first through hole 11 of the platform 1, and the second through hole 411 of the first base plate 41, respectively, thereby fixing the flat baffle 4 at the preset straight mounting hole 2 at the appropriate position on the platform, that is, fixing the flat baffle 4 in the appropriate position. When the outer surface of the coal mine electromechanical equipment to be clamped is arc-shaped, a matching arc-shaped mounting hole 3 is selected, and bolts are passed through the seventh through hole 81 of the second auxiliary plate 8, the first through hole 11 of the platform 1, and the fifth through hole 511 of the second base plate 51, respectively, thereby fixing the arc-shaped baffle 5 at the preset arc-shaped mounting hole 3 at the appropriate position on the platform.

[0062] After the coal mine electromechanical equipment is placed on platform 1, it is clamped and fixed by clamping parts 6 to prevent the equipment from shifting during transportation.

[0063] When it is necessary to move coal mine electromechanical equipment within the roadway, such as Figures 1-6 As shown, the traveling wheel 10 is installed on the straight mounting hole 2 at a suitable position. The connecting rod 101 of the traveling wheel 10 passes through the first through hole 11 on the platform 1 and the eighth through hole 103 on the third auxiliary plate 102, and is fixed by tightening nuts. The installation of the traveling wheel allows the device to move freely in the roadway, realizing the traveling and conveying of coal mine electromechanical equipment.

[0064] When the coal mine electromechanical equipment needs to be hoisted, the device is connected with the flat baffle 4 or the arc-shaped baffle 5 through the lifting ring 9. During hoisting, the flat baffle 4 and / or the arc-shaped baffle 5 limit the equipment, and the clamping piece 6 fixes the equipment, ensuring that the equipment remains stable during hoisting. Therefore, using the device to transport coal mine electromechanical equipment can not only meet the walking in the coal mine tunnel, but also meet the hoisting situation, and each baffle can also serve as a lifting rod and prevent the coal mine electromechanical equipment from deviating. The device can not only be used for fixing and limiting the coal mine electromechanical equipment, but also can realize the transportation of the equipment in the tunnel by installing the walking wheels. This design makes the device not only suitable for hoisting, but also for walking and transporting in the coal mine tunnel, expanding its use scenarios and improving the utilization rate of the equipment.

[0065] By adjusting the installation position of the flat baffle 4 or the arc-shaped baffle 5 and the tightness of the clamping piece, the device can adapt to different coal mine electromechanical equipment, effectively fixing and limiting the coal mine electromechanical equipment. Whether the equipment has parallel sides or the sides are arc-shaped, it can be limited and fixed by selecting the appropriate baffle. At the same time, the installation and removal of the walking wheels also make the device flexible in switching the transportation mode according to the transportation needs.

[0066] The device realizes fixing and adjustment through simple components such as bolts, through holes, and auxiliary plates, which is easy to operate, and each component can be disassembled and replaced as needed, with low maintenance cost. The clamping piece 6 clamps and fixes the coal mine electromechanical equipment, which can effectively prevent the equipment from deviating or shaking during transportation, improving the safety of the transportation process.

[0067] Finally, it should be noted that: the above only describes the preferred embodiments of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent replacements to some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A coal mine electromechanical conveying deviation prevention device, characterized in that, It includes a platform (1); a plurality of groups of mounting holes are formed on the platform (1); each group of mounting holes is arranged in a ring matrix; a flat baffle (4) and / or an arc-shaped baffle (5) are arranged on the platform (1); The mounting holes include linear mounting holes (2) and arc-shaped mounting holes (3) arranged at intervals; each linear mounting hole (2) is radially layered from the center to the outer periphery of the platform (1); each arc-shaped mounting hole (3) is radially layered from the center to the outer periphery of the platform (1); The flat baffle (4) is selectively mounted in one or more linear mounting holes (2), and the arc-shaped baffle (5) is selectively mounted in one or more arc-shaped mounting holes (3); the flat baffle (4) or the arc-shaped baffle (5) is used for limiting the coal mine electromechanical; the linear mounting hole (2) is also used for mounting a walking wheel (10).

2. The coal mine electromechanical conveying deviation prevention device according to claim 1, characterized in that, The platform (1) is also provided with a first through hole (11) located on the side of each linear mounting hole (2) or each arc-shaped mounting hole (3), and the distance between two radially adjacent first through holes (11) is the same; the two radially adjacent first through holes (11) are used for mounting the flat baffle (4) or the arc-shaped baffle (5).

3. The coal mine electromechanical conveying deviation prevention device according to claim 2, characterized in that, The flat baffle (4) includes a first bottom plate (41) and a first vertical plate (42) fixedly connected, and the lower end surface of the first vertical plate (42) is fixedly connected to the upper end surface of the first bottom plate (41); the first vertical plate (42) is a flat plate structure; The first bottom plate (41) is located below the platform (1), and the first bottom plate (41) is provided with two second through holes (411) vertically penetrating; the two second through holes (411) are vertically coincident with two radially adjacent first through holes (11) of the platform (1); The first vertical plate (42) is provided with a plurality of third through holes (421) penetrating in the horizontal direction, and a clamping piece (6) is threadedly connected through the third through hole (421) for clamping the coal mine electromechanical.

4. The coal mine electromechanical conveying deviation prevention device according to claim 3, characterized in that, The clamping piece (6) includes a screw rod (61) threadedly connected to the third through hole (421), and an abutting plate (62) connected to one end of the screw rod (61).

5. The coal mine electromechanical conveying deviation prevention device according to claim 4, characterized in that, It also includes a first auxiliary plate (7) which is adapted to the first bottom plate (41) and abuts the upper end surface of the platform (1); the first auxiliary plate (7) is provided with two fourth through holes (71) which are adapted to the two second through holes (411), respectively; The first auxiliary plate (7) is also provided with a strip-shaped hole (72) for penetrating the first vertical plate (42).

6. The coal mine electromechanical conveying deviation prevention device according to claim 5, characterized in that, The arc-shaped baffle (5) includes a second bottom plate (51) and a second vertical plate (52) fixedly connected, and the lower end surface of the second vertical plate (52) is fixedly connected to the upper end surface of the second bottom plate (51); the second vertical plate (52) is an arc-shaped plate structure; The second bottom plate (51) is located below the platform (1), and the second bottom plate (51) is provided with two fifth through holes (511) penetrating in the vertical direction, and the two fifth through holes (511) are vertically coincided with two first through holes (11) adjacent to the platform (1) in the radial direction; The second vertical plate (52) is provided with a plurality of sixth through holes (521) penetrating in the horizontal direction, and a clamping piece (6) is threadedly connected through the sixth through hole (521), and is used for clamping the coal mine electromechanical.

7. The coal mine electromechanical conveying deviation prevention device according to claim 6, characterized in that, Further comprising a second auxiliary plate (8) which is matched with the second bottom plate (51) and abuts against the upper end surface of the platform (1); the second auxiliary plate (8) is provided with two seventh through holes (81) which are matched with the two fifth through holes (511) respectively; The second auxiliary plate (8) is also provided with an arc-shaped hole (82) for penetrating the second vertical plate (52).

8. The coal mine electromechanical conveying deviation prevention device according to claim 7, characterized in that, The top end of the first vertical plate (42) is fixedly connected with a lifting ring (9).

9. The coal mine electromechanical conveying deviation prevention device according to claim 8, characterized in that, The top end of the second vertical plate (52) is fixedly connected with a lifting ring (9).

10. The coal mine electromechanical conveying deviation prevention device according to claim 9, characterized in that, The upper end surface of the walking wheel (10) is fixedly connected with two connecting rods (101), and the connecting rod (101) is a screw rod (61); the two screw rods (61) can be inserted into two first through holes (11) adjacent to the platform (1) in the radial direction; Further comprising a third auxiliary plate (102) which is matched with the upper end surface of the walking wheel (10) and abuts against the upper end surface of the platform (1); the third auxiliary plate (102) is provided with two eighth through holes (103) which are matched with the two connecting rods (101) respectively. Further comprising a third auxiliary plate (102) which is matched with the upper end surface of the walking wheel (10) and abuts against the upper end surface of the platform (1); the third auxiliary plate (102) is provided with two eighth through holes (103) which are matched with the two connecting rods (101) respectively.

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