Mine transport vehicle with liftable baffles

Abstract

The utility model discloses a mine transport vehicle with liftable baffles, which relates to the technical field of mine material transportation and comprises a transport vehicle body, a carriage is mounted on the top surface of the transport vehicle body, and a first baffle and a second baffle are slidably arranged on two sides of the carriage respectively. Second lug plates are fixedly arranged at the bottom ends of the first baffle and the second baffle correspondingly, fixing plates are fixedly arranged on the two sides of the carriage, threaded blocks are slidably arranged in the fixing plates, first lug plates are fixedly arranged on the top faces of the threaded blocks, connecting rods are hinged to the interiors of the first lug plates, and the other sides of the connecting rods are hinged to the interiors of the second lug plates. A T-shaped sliding groove is formed in the compartment, height adjustment is conducted through the first baffle and the second baffle according to ores or goods of different sizes and different shapes, the situation that the ores or the materials exceed the height of the compartment in the transportation process is avoided, the situation that the ores or the goods fall off due to vehicle bumping is avoided, and the transportation safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mine material transportation, in particular to a mine transport vehicle with a liftable baffle. Background Art

[0002] A mine refers to an independent production and operation unit that mines ores with a certain mining area. A mine mainly includes one or more mining workshops (also called pits, mine shafts, open pits, etc.) and some auxiliary workshops. Most mines also include a beneficiation plant (coal washing plant).

[0003] When mining, there will be a lot of sand, gravel and other materials, which need to be transported by mine transport vehicles. However, the carriages of existing transport vehicles are generally flat-topped, and the heights on all sides are the same. As a result, when transporting large-sized and large-shaped ores or goods, the height exceeds the carriage height, and the ores or goods are easily dropped due to the bumps of the vehicle, which can easily cause safety hazards. In view of the above problems, the inventor proposes a mine transport vehicle with a liftable baffle to solve the above problems. Utility Model Content

[0004] In order to solve the problem that the carriages of transport vehicles are generally flat-topped and have the same height on all sides, which results in that when transporting ores or goods of large size and shape, the height exceeds the carriage, and the ores or goods may fall due to the bumps of the vehicle; the purpose of the utility model is to provide a mining transport vehicle with a liftable baffle.

[0005] In order to solve the above technical problems, the utility model adopts the following technical scheme: a mine transport vehicle with a liftable baffle, comprising a transport vehicle body, a carriage installed on the top surface of the transport vehicle body, a first baffle and a second baffle are respectively slidably provided on both sides of the carriage, a second ear plate is fixedly provided at the bottom end of the first baffle and the second baffle, a fixed plate is fixedly provided on both sides of the carriage, a threaded block is slidably provided in the fixed plate, a first ear plate is fixedly provided on the top surface of the threaded block, a connecting rod is hinged in the first ear plate, and the other side of the connecting rod is hinged in the second ear plate, a T-shaped slide groove is opened in the carriage, and a T-shaped slide groove is fixedly provided on one side of the first baffle and the second baffle. The slider is slidably arranged in the T-shaped slide groove. First, the first motor is turned on to rotate the first bevel gear, and then the second bevel gear drives the bidirectional screw to rotate, so that the threaded block slides in the fixed plate, so that one end of the connecting rod rotates in the first ear plate, and the other end thereof rotates in the second ear plate, so that the first baffle plate and the second baffle plate can be driven to drive the T-shaped slider to slide in the T-shaped slide groove, so that the height of the first baffle plate and the second baffle plate can be adjusted according to ores or goods of different sizes and shapes, so as to prevent the ores or materials from exceeding the height of the carriage during transportation, and to prevent the ores or goods from falling due to vehicle bumps, thereby improving transportation safety;

[0006] By turning on the second motor, the rotating shaft drives the winding roller to rotate and unwind the shielding cloth, and then the shielding cloth is pulled manually, and then the insertion rod is pulled, thereby driving the fixing ring to slide in the shell and compressing the spring. Then one end of the shielding cloth is placed in the shell, the insertion rod is released, and the spring is reset, so that the insertion rod is inserted into the insertion hole to block the sand and soil, thereby preventing dust and particles from falling due to bumps during the transportation of sand and soil, and polluting the surrounding environment.

[0007] Preferably, a bidirectional screw is rotatably provided inside the fixed plate, the threaded block is threadedly sleeved on the outer surface of the bidirectional screw, a first motor is installed on the top surface of the fixed plate, a first bevel gear is fixedly provided at the output end of the first motor, a second bevel gear is fixedly provided at one end of the bidirectional screw, and the first bevel gear and the second bevel gear are meshed with each other.

[0008] Preferably, a T-shaped slide groove is provided in the carriage, a T-shaped slider is fixedly provided on one side of the first baffle and the second baffle, the T-shaped slider is slidably provided in the T-shaped slide groove, a fixed box is fixedly provided on the top surface of the first baffle, a winding roller is rotatably provided in the fixed box, a shielding cloth is wound on the outer surface of the winding roller, a plug hole is provided in the shielding cloth, a second motor is installed on one side of the fixed box, a rotating shaft is fixedly provided on the output end of the second motor, the winding roller is fixedly sleeved on the outer surface of the rotating shaft, a shell is fixedly provided on the top surface of the second baffle, an insertion rod is slidably inserted in the shell, a fixing ring is fixedly sleeved on the outer surface of the insertion rod, and a spring is fixedly connected between the inner wall of the shell and the fixing ring.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. In the utility model, the first baffle and the second baffle are used to adjust the height according to ores or goods of different sizes and shapes, so as to prevent the ores or materials from exceeding the height of the carriage during transportation, and to prevent the ores or goods from falling due to vehicle bumps, thereby improving transportation safety;

[0011] 2. In the utility model, by turning on the second motor, the rotating shaft drives the winding roller to rotate, and the shielding cloth is unwound, and then the shielding cloth is pulled, one end of which is placed in the shell, and the insertion rod is inserted into the insertion hole to shield the sand and soil, so as to prevent dust and particles from falling due to bumps when transporting sand and soil, thereby polluting the surrounding environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a partial cross-sectional structural schematic diagram of the fixing plate of the utility model;

[0015] Figure 3 It is a schematic diagram of a partial cross-sectional structure of a carriage of the utility model;

[0016] Figure 4 This is a partial cross-sectional structural diagram of the fixed box of the utility model;

[0017] Figure 5 It is a schematic diagram of a partial cross-sectional structure of the housing of the utility model;

[0018] Figure 6 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0019] In the figure: 1. the transport vehicle body; 11. the carriage; 12. the T-shaped slide; 2. the fixed plate; 21. the first motor; 22. the first bevel gear; 23. the bidirectional screw rod; 24. the second bevel gear; 25. the threaded block; 26. the first ear plate; 27. the connecting rod; 28. the second ear plate; 3. the first baffle plate; 31. the second baffle plate; 32. the T-shaped slide block; 4. the fixed box; 41. the second motor; 42. the winding roller; 43. the shielding cloth; 44. the socket; 5. the housing; 51. the plug rod; 52. the fixing ring; 53. the spring. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example: Figure 1-6As shown, the utility model provides a mine transport vehicle with a liftable baffle, comprising a transport vehicle body 1, a carriage 11 is installed on the top surface of the transport vehicle body 1, a first baffle 3 and a second baffle 31 are respectively slidably provided on both sides of the carriage 11, a second ear plate 28 is fixedly provided at the bottom ends of the first baffle 3 and the second baffle 31, a fixed plate 2 is fixedly provided on both sides of the carriage 11, a threaded block 25 is slidably provided in the fixed plate 2, a first ear plate 26 is fixedly provided on the top surface of the threaded block 25, a connecting rod 27 is hinged in the first ear plate 26, and the other side of the connecting rod 27 is hinged in the second ear plate 28, a T-shaped slide groove 12 is opened in the carriage 11, the first baffle 3 and the second baffle are respectively slidably provided on both sides of the carriage 11, a second ear plate 28 is fixedly provided at the bottom ends of the first baffle 3 and the second baffle 31, a fixed plate 2 is fixedly provided on both sides of the carriage 11, a threaded block 25 is slidably provided in the fixed plate 2, a first ear plate 26 is fixedly provided on the top surface of the threaded block 25, a connecting rod 27 is hinged in the first ear plate 26, and the other side of the connecting rod 27 is hinged in the second ear plate 28, a T-shaped slide groove 12 is opened in the carriage 11, and the first baffle 3 and the second baffle are respectively slidably provided on the bottom ends of the first baffle 3 and the second baffle 31. A T-shaped slider 32 is fixed on one side of 31. The T-shaped slider 32 is slidably arranged in the T-shaped slot 12 and slides in the fixed plate 2 through the threaded block 25, so that one end of the connecting rod 27 rotates in the first ear plate 26, and the other end thereof rotates in the second ear plate 28, thereby driving the first baffle plate 3 and the second baffle plate 31 to drive the T-shaped slider 32 to slide in the T-shaped slot 12, so that the height of the first baffle plate 3 and the second baffle plate 31 can be adjusted according to ores or goods of different sizes and shapes, so as to prevent the ores or materials from exceeding the height of the carriage 11 during transportation, and to prevent the ores or goods from falling due to vehicle bumps, thereby improving transportation safety.

[0022] A bidirectional screw rod 23 is rotatably provided inside the fixed plate 2, and a threaded block 25 is threadedly sleeved on the outer surface of the bidirectional screw rod 23. A first motor 21 is installed on the top surface of the fixed plate 2. A first bevel gear 22 is fixedly provided at the output end of the first motor 21, and a second bevel gear 24 is fixedly provided at one end of the bidirectional screw rod 23. The first bevel gear 22 and the second bevel gear 24 are meshed with each other.

[0023] By adopting the above technical solution, the first motor 21 is turned on to rotate the first bevel gear 22, and then the second bevel gear 24 drives the bidirectional screw rod 23 to rotate, so that the threaded block 25 can slide in the fixed plate 2 to adjust the height of the first baffle 3 and the second baffle 31.

[0024] A T-shaped slide groove 12 is provided in the carriage 11, and a T-shaped slider 32 is fixedly provided on one side of the first baffle plate 3 and the second baffle plate 31, and the T-shaped slider 32 is slidably provided in the T-shaped slide groove 12, and a fixed box 4 is fixedly provided on the top surface of the first baffle plate 3, and a winding roller 42 is rotatably provided in the fixed box 4, and a shielding cloth 43 is wound on the outer surface of the winding roller 42, and a plug hole 44 is provided in the shielding cloth 43, and a second motor 41 is installed on one side of the fixed box 4, and a rotating shaft is fixedly provided at the output end of the second motor 41, and the winding roller 42 is fixedly sleeved on the outer surface of the rotating shaft, and a shell 5 is fixedly provided on the top surface of the second baffle plate 31, and an insertion rod 51 is slidably inserted in the shell 5, and a fixing ring 52 is fixedly sleeved on the outer surface of the insertion rod 51, and a spring 53 is fixedly connected between the inner wall of the shell 5 and the fixing ring 52.

[0025] By adopting the above technical solution, the second motor 41 is turned on, so that the rotating shaft drives the winding roller 42 to rotate and unwind the shielding cloth 43, and then the shielding cloth 43 is manually pulled, and then the insertion rod 51 is pulled, thereby driving the fixing ring 52 to slide in the shell 5 and squeezing the spring 53, and then one end of the shielding cloth 43 is placed in the shell 5, and the insertion rod 51 is released. The spring 53 is reset, and the insertion rod 51 is inserted into the insertion hole 44 to block the sand and soil, thereby preventing dust and particles from falling due to bumps when transporting sand and soil, and polluting the surrounding environment.

[0026] Working principle: First, the first motor 21 is turned on to rotate the first bevel gear 22, and then the second bevel gear 24 drives the bidirectional screw 23 to rotate, and then the threaded block 25 slides in the fixed plate 2, so that one end of the connecting rod 27 rotates in the first ear plate 26, and the other end thereof rotates in the second ear plate 28, and then the first baffle plate 3 and the second baffle plate 31 drive the T-shaped slider 32 to slide in the T-shaped slide groove 12, so that the height of the first baffle plate 3 and the second baffle plate 31 can be adjusted according to ores or goods of different sizes and shapes, so as to prevent the ores or materials from exceeding the height of the carriage 11 during transportation, and to prevent the ores or goods from falling due to vehicle bumps, thereby improving transportation safety;

[0027] By turning on the second motor 41, the rotating shaft drives the winding roller 42 to rotate and unwind the shielding cloth 43, and then the shielding cloth 43 is pulled manually, and then the insertion rod 51 is pulled, thereby driving the fixing ring 52 to slide in the shell 5 and squeezing the spring 53, and then one end of the shielding cloth 43 is placed in the shell 5, and the insertion rod 51 is released. The spring 53 is reset, and the insertion rod 51 is inserted into the insertion hole 44 to block the sand and soil, thereby preventing dust and particles from falling due to bumps when transporting sand and soil, and polluting the surrounding environment.

[0028] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A mine transport vehicle with a liftable baffle, comprising a transport vehicle body (1), characterized in that: A carriage (11) is installed on the top surface of the transport vehicle body (1), and a first baffle (3) and a second baffle (31) are respectively slidably provided on both sides of the carriage (11), and a second ear plate (28) is fixedly provided at the bottom end of each of the first baffle (3) and the second baffle (31), and a fixed plate (2) is fixedly provided on both sides of the carriage (11), and a threaded block (25) is slidably provided inside the fixed plate (2), and a first ear plate (26) is fixedly provided on the top surface of the threaded block (25), and a connecting rod (27) is hinged inside the first ear plate (26), and the other side of the connecting rod (27) is hinged inside the second ear plate (28).

2. A mine transport vehicle with a liftable baffle as claimed in claim 1, characterized in that: A bidirectional screw rod (23) is rotatably arranged inside the fixing plate (2), and the threaded block (25) is threadedly sleeved on the outer surface of the bidirectional screw rod (23).

3. A mine transport vehicle with a liftable baffle as claimed in claim 2, characterized in that: A first motor (21) is mounted on the top surface of the fixing plate (2); a first bevel gear (22) is fixedly disposed at the output end of the first motor (21); a second bevel gear (24) is fixedly disposed at one end of the bidirectional screw rod (23); the first bevel gear (22) and the second bevel gear (24) are meshed with each other.

4. A mine transport vehicle with a liftable baffle as claimed in claim 1, characterized in that: A T-shaped slide groove (12) is provided in the carriage (11); a T-shaped slider (32) is fixedly provided on one side of the first baffle plate (3) and the second baffle plate (31); and the T-shaped slider (32) is slidably arranged in the T-shaped slide groove (12).

5. A mine transport vehicle with a liftable baffle as claimed in claim 1, characterized in that: A fixed box (4) is fixedly provided on the top surface of the first baffle (3), a winding roller (42) is rotatably provided inside the fixed box (4), a shielding cloth (43) is wound around the outer surface of the winding roller (42), and an insertion hole (44) is provided inside the shielding cloth (43).

6. A mine transport vehicle with a liftable baffle as claimed in claim 5, characterized in that: A second motor (41) is installed on one side of the fixed box (4), a rotating shaft is fixedly provided at the output end of the second motor (41), and the winding roller (42) is fixedly sleeved on the outer surface of the rotating shaft.

7. A mine transport vehicle with a liftable baffle as claimed in claim 1, characterized in that: A housing (5) is fixedly provided on the top surface of the second baffle (31), and an insertion rod (51) is slidably inserted into the housing (5).

8. A mine transport vehicle with a liftable baffle as claimed in claim 7, characterized in that: A fixing ring (52) is fixedly sleeved on the outer surface of the insertion rod (51), and a spring (53) is fixedly connected between the inner wall of the housing (5) and the fixing ring (52).

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