Electromechanical transportation device for coal mine

Abstract

An electromechanical transportation device for a coal mine comprises a shell for bearing electromechanical equipment; the guide plate is rotationally connected to the bottom of the front end of the shell; the stopping mechanisms are arranged on the two sides of the top of the guide plate, each stopping mechanism comprises a lateral column and a stopping rod, and the stopping rods are rotationally connected to the lateral columns; the transition plate is rotationally connected to the shell, and the front end of the transition plate is in contact with the guide plate; the buffer plate is arranged at the bottom of the shell; the clamping mechanism is connected into the shell in a sliding mode, and the clamping mechanism penetrates through the top of the shell. When the electromechanical equipment slides down due to the fact that the electromechanical equipment is too heavy after passing, the electromechanical equipment is intercepted by the blocking rod, the situation that the electromechanical equipment collides with the ground in the rapid sliding state and consequently losses are caused is prevented, when the electromechanical equipment is unloaded, the blocking rod can be unfolded, then unloading is conducted, and when the electromechanical equipment makes contact with the blocking rod, the electromechanical equipment stops moving; and then the limiting block is dismounted, so that the stopping rod can rotate downwards, the electromechanical equipment is slowly dismounted, and it is guaranteed that the electromechanical equipment is not seriously collided.

Description

TECHNICAL FIELD

[0001] The utility model relates to equipment transportation technical field more specifically, especially relates to a coal mine electromechanical transport device. BACKGROUND

[0002] Coal mine refers to the place rich in coal resources, and is generally divided into underground coal mine and open coal mine, and different electromechanical equipment needs to be used when coal mine is exploited, and electromechanical equipment needs to be transported from one position to another position for processing production, and is usually transported through electromechanical transport vehicle.

[0003] The patent with the publication number CN219668298U discloses a coal mine electromechanical transport device, which comprises a support plate, a box body fixedly connected to the top of the support plate, a rectangular frame movably installed on the left side of the support plate, a plurality of fixed rods in linear array fixedly connected in the rectangular frame, a sleeve movably installed on each fixed rod, two front and rear symmetrical support rods movably installed on the right side of the support plate, a concave plate fixedly connected to the bottom of the support plate for limiting the support rods, a bottom plate provided on the lower side of the support plate, and a notch provided on the bottom plate to avoid interference with the support rods. However, when the device is used to load and unload heavy electromechanical equipment, the electromechanical equipment may directly slide and contact the ground, causing damage. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a coal mine electromechanical transport device to prevent the electromechanical equipment from colliding with the ground seriously during loading and unloading.

[0005] A coal mine electromechanical transport device comprises a shell for loading electromechanical equipment, a guide plate rotatably connected to the front end of the shell, a blocking mechanism provided on both sides of the top of the guide plate, the blocking mechanism comprising a lateral column and a blocking rod, the blocking rod being rotatably connected to the lateral column, a transition plate rotatably connected to the shell, the front end of the transition plate being in contact with the guide plate, a buffer plate provided on the bottom of the shell, and a clamping mechanism slidably connected in the shell, the clamping mechanism penetrating the top of the shell.

[0006] Further, the front end of the guide plate is provided with a slope, a plurality of auxiliary rollers are provided on the guide plate, the auxiliary rollers are arranged between the two lateral columns, and the auxiliary rollers are rotatably connected to the lateral columns.

[0007] Further, a slot is arranged in the lateral column, one end of the blocking rod is rotatably connected to the slot, and the lateral column is further detachably connected with a limiting block, and the limiting block limits the rotation of the blocking rod away from the end of the auxiliary roller.

[0008] Further, the other end of the blocking rod is provided with a positioning hole, a positioning pin is slidably connected to the lateral column, the positioning pin penetrates the top of the blocking rod, and the positioning pin can be inserted into the positioning hole.

[0009] Further, the rotating shaft of the transition plate is arranged on the inner wall of the shell, and the transition plate is higher than the guide plate.

[0010] Further, the buffer plate comprises a plate body and a spring damper, a recess is arranged in the shell, the bottom of the spring damper is arranged in the recess, the plate body is arranged on the top of the spring damper, and the plate body is slidably connected to the recess.

[0011] Further, the clamping mechanism comprises two clamping pieces, a sliding block, a pipe clamp and a sliding rail, the sliding block is arranged on the top of the clamping piece, the pipe clamp is arranged on the side wall of the sliding block, the sliding rail penetrates the sliding block and the pipe clamp, and the top of the shell is provided with a sliding channel, and the sliding rail is arranged above the sliding channel.

[0012] Further, the side wall of the clamping piece is provided with a sponge pad, and the sponge pad is corrugated.

[0013] Further, the rear end surface of the inner wall of the shell is also provided with a sponge pad.

[0014] Further, the bottom of the shell is provided with a universal wheel, and the rear end of the shell is provided with a push handle.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] ①When the electromechanical equipment is too heavy to slide down after passing through, the blocking rod intercepts the electromechanical equipment, prevents the electromechanical equipment from colliding with the ground in the state of rapid sliding and causing loss, and when the electromechanical equipment is unloaded, the blocking rod can be unfolded, then the electromechanical equipment is unloaded after being contacted with the blocking rod and being stopped, and then the limiting block is removed, so that the blocking rod can be rotated downward, thereby slowly unloading the electromechanical equipment, and the electromechanical equipment is prevented from being seriously bumped. BRIEF DESCRIPTION OF DRAWINGS

[0017] The drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, are used together with the embodiments of the utility model to explain the utility model, and do not constitute the limitation to the utility model. In the drawings:

[0018] Figure 1 It is a whole structure schematic view of a coal mine electromechanical transportation device.

[0019] Figure 2 It is Figure 1 An enlarged view of A in figure 4.

[0020] Figure 3 is a schematic view of a buffer plate in a coal mine electromechanical transport device.

[0021] Figure 4 is Figure 1 an enlarged view of B in the figure.

[0022] In the figure: 1, shell; 11, lock catch; 12, slide; 13, universal wheel; 14, push handle; 2, guide plate; 21, slope; 22, auxiliary roller; 3, blocking mechanism; 31, lateral column; 311, slot; 312, positioning pin; 32, blocking rod; 321, positioning hole; 33, limiting block; 4, transition plate; 5, buffer plate; 51, plate body; 52, spring damper; 6, clamping mechanism; 61, clamping piece; 62, sliding block; 63, pipe clamp; 64, slide rail; 7, sponge pad. DETAILED DESCRIPTION

[0023] 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.

[0024] As Figure 1 shown, a coal mine electromechanical transport device comprises a shell 1 for accommodating electromechanical equipment; a guide plate 2 rotatably connected to the bottom of the front end of the shell 1; a blocking mechanism 3 arranged on both sides of the top of the guide plate 2, the blocking mechanism 3 comprising a lateral column 31 and a blocking rod 32, the blocking rod 32 being rotatably connected to the lateral column 31; a transition plate 4 rotatably connected to the shell 1, the front end of the transition plate 4 being in contact with the guide plate 2; a buffer plate 5 arranged at the bottom of the shell 1; and a clamping mechanism 6 slidably connected in the shell 1, the clamping mechanism 6 penetrating through the top of the shell 1.

[0025] When the electromechanical equipment is loaded or unloaded, the guide plate 2 is rotated downward so that the front end of the guide plate 2 is in contact with the ground. The front end of the guide plate 2 is provided with a slope 21, which facilitates the pushing of the electromechanical equipment into the guide plate 2. A plurality of auxiliary rollers 22 are arranged on the guide plate 2, the auxiliary rollers 22 being arranged between the two lateral columns 31 and being rotatably connected to the lateral columns 31. The rotation of the auxiliary rollers 22 helps the movement of the electromechanical equipment, and the electromechanical equipment can be pushed into the shell 1 with less effort.

[0026] After the electromechanical equipment is loaded, the guide plate 2 is rotated upward, and the guide plate 2 and the shell 1 are fixed by the lock catch 11.

[0027] As Figure 2As shown, the lateral column 31 has a slot 311 located above the auxiliary roller 22. One end of the blocking rod 32 is rotatably connected to the slot 311, and the pivot of the blocking rod 32 is located at the end of the slot 311 near the ramp 21. The lateral column 31 can also be detachably connected to a limiting block 33, which is bolted to the lateral column 31. The limiting block 33 restricts the blocking rod 32 from rotating away from the auxiliary roller 22. The guide plate 2 is tilted downwards, and the blocking rod 32 rotates outwards under the action of gravity. When the blocking rod 32 rotates to contact the limiting block 33, the blocking rod 32 is perpendicular to the lateral column 31. At this time, the two blocking rods 32 seal the gap between the two lateral columns 31. When transporting heavy mechanical and electrical equipment, the equipment will push the barrier bar 32 upward to make way for the equipment. If the equipment slides down due to its weight after passing through, the barrier bar 32 will stop it to prevent it from colliding with the ground and causing damage during rapid sliding. When unloading the equipment, the barrier bar 32 can be unfolded before unloading. Once the equipment contacts the barrier bar 32, it will stop moving. Then, the limit block 33 can be removed, allowing the barrier bar 32 to rotate downward, thus slowly unloading the equipment and ensuring that it does not suffer serious collisions.

[0028] The other end of the barrier bar 32 is provided with a positioning hole 321, and a positioning pin 312 is slidably connected to the side post 31. The positioning pin 312 passes through the top of the barrier bar 32 and can be inserted into the positioning hole 321. When the barrier bar 32 is not in use, it is retracted into the slot 311. At this time, the positioning hole 321 is located below the positioning pin 312. After the positioning pin 312 is inserted into the positioning hole 321, the barrier bar 32 will no longer rotate.

[0029] The pivot of the transition plate 4 is located on the inner wall of the housing 1, and the transition plate 4 is higher than the guide plate 2. When not in use, the transition plate 4 is laid inside the housing 1. When loading or unloading mechanical and electrical equipment, the transition plate 4 is flipped onto the guide plate 2. The transition plate 4 is located in the middle of the two side columns 31. After the transition plate 4 is flipped, it contacts the auxiliary roller 22, thereby facilitating the entry of mechanical and electrical equipment into the housing 1.

[0030] like Figure 3 As shown, the buffer plate 5 includes a plate body 51 and a spring damper 52. A recess is provided inside the housing 1, with the bottom of the spring damper 52 located within the recess. The plate body 51 is located on top of the spring damper 52 and is slidably connected to the recess. After the electromechanical equipment is installed inside the housing 1, the bottom of the equipment rests on the plate body 51. During transportation, the mine road is bumpy, and the spring damper 52 buffers the vibration, reducing the impact of vibration on the electromechanical equipment and minimizing damage.

[0031] In order to reduce the sliding of the electromechanical equipment on the uphill and downhill in the mine, the electromechanical equipment is fixed by using the clamping mechanism 6, the clamping mechanism 6 comprises two clamping pieces 61, a sliding block 62, a pipe clamp 63 and a sliding rail 64, the clamping pieces 61 can be attached to the left and right inner walls of the shell 1, the sliding block 62 is arranged at the top of the clamping pieces 61, the sliding block 62 protrudes a pipe fitting to the side, the pipe clamp 63 is arranged on the side wall of the sliding block 62, the sliding rail 64 penetrates through the sliding block 62 and the pipe clamp 63, the shell 1 is provided with a slide 12 at the top, the slide 12 is a rectangular hole at the top of the shell 1, and the sliding rail 64 is arranged above the slide 12. In use, the sliding block 62 is moved along the sliding rail 64 and the slide 12, and the position of the clamping pieces 61 is further moved to fix the position of the clamping pieces 61 on the electromechanical equipment, when the sliding block 62 slides, the pipe clamp 63 is in an open state, and when the position of the clamping pieces 61 is fixed, the pipe clamp 63 is locked, so that the sliding block 62 cannot continue to move.

[0032] The side wall of the clamping piece 61 is provided with a sponge pad 7, and the sponge pad 7 is in a corrugated shape. The sponge pad 7 is in contact with the electromechanical equipment, the sponge pad 7 has flexibility, and the sponge pad 7 can ensure that the electromechanical equipment is not damaged when the electromechanical equipment is clamped.

[0033] The rear end surface of the inner wall of the shell 1 is also provided with a sponge pad 7. The sponge pad 7 is arranged at the rear end of the shell 1 to prevent the electromechanical equipment from colliding with the rear end of the shell 1 when loading.

[0034] The bottom of the shell 1 is provided with a universal wheel 13, and the universal wheel 13 has a self-locking function. The rear end of the shell 1 is provided with a push handle 14. When the electromechanical equipment is transported, the push handle 14 is pushed to rotate the universal wheel 13.

[0035] Finally, it should be noted that: the above only describes the preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced. 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 transport device, characterized in that, Include: The shell (1) containing electromechanical equipment; The guide plate (2) is rotatably connected to the bottom of the front end of the shell (1); The blocking mechanism (3) is provided on both sides of the top of the guide plate (2), the blocking mechanism (3) includes a lateral column (31) and a blocking rod (32), the blocking rod (32) is rotatably connected to the lateral column (31); The transition plate (4) is rotatably connected to the shell (1), the front end of the transition plate (4) is in contact with the guide plate (2); The buffer plate (5) is provided on the bottom of the shell (1); and The clamping mechanism (6) is slidably connected in the shell (1), the clamping mechanism (6) penetrates the top of the shell (1).

2. The electromechanical conveyance for coal mines of claim 1, wherein: The front end of the guide plate (2) is provided with a slope (21), a plurality of auxiliary rollers (22) are provided on the guide plate (2), the auxiliary rollers (22) are provided between the two lateral columns (31), and the auxiliary rollers (22) are rotatably connected to the lateral columns (31).

3. The coal mine electromechanical transport device according to claim 2, characterized in that: The lateral column (31) is provided with a slot (311), one end of the blocking rod (32) is rotatably connected to the slot (311), and the lateral column (31) is also detachably connected with a limiting block (33). The limiting block (33) limits the rotation of the blocking rod (32) away from the auxiliary roller (22).

4. The coal mine electromechanical transport device according to claim 3, characterized in that: The other end of the blocking rod (32) is provided with a positioning hole (321), and a positioning pin (312) is slidably connected on the lateral column (31), the positioning pin (312) penetrates the top of the blocking rod (32), and the positioning pin (312) can be inserted into the positioning hole (321).

5. A coal mine electromechanical transport device according to claim 4, characterized in that: The rotation shaft of the transition plate (4) is arranged on the inner wall of the shell (1), and the transition plate (4) is higher than the guide plate (2).

6. A coal mine electromechanical transport device according to claim 5, characterized in that: The buffer plate (5) includes a plate body (51) and a spring damper (52), a recess is provided in the shell (1), the bottom of the spring damper (52) is arranged in the recess, the plate body (51) is arranged on the top of the spring damper (52), and the plate body (51) is slidably connected to the recess.

7. A coal mine electromechanical transport device according to claim 6, characterized in that: The clamping mechanism (6) includes two clamping pieces (61), a sliding block (62), a pipe clamp (63) and a sliding rail (64), the sliding block (62) is arranged on the top of the clamping piece (61), the pipe clamp (63) is arranged on the side wall of the sliding block (62), the sliding rail (64) penetrates the sliding block (62) and the pipe clamp (63), and the top of the shell (1) is provided with a slide (12), and the sliding rail (64) is arranged above the slide (12).

8. A coal mine electromechanical transport device according to claim 7, characterized in that: The side wall of the clamping piece (61) is provided with a sponge pad (7), and the sponge pad (7) is corrugated.

9. A coal mine electromechanical transport device according to claim 8, characterized in that: The rear end surface of the inner wall of the shell (1) is also provided with a sponge pad (7).

10. A coal mine electromechanical transport device according to claim 9, characterized in that: The bottom of the shell (1) is provided with a universal wheel (13), and the rear end of the shell (1) is provided with a push handle (14).

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