Bulk explosive transfer apparatus with environmental monitoring system

Abstract

The application discloses a large-bag bulk explosive transfer equipment with an environment monitoring system and relates to the technical field of explosive transfer. The large-bag bulk explosive transfer equipment with the environment monitoring system comprises a transfer base, the top end of the transfer base is fixedly connected with a box body, the box body is rotationally connected with two door plates which are horizontally symmetrical, further comprises a guide frame which is fixedly connected in the box body, and the two lateral sides of the guide frame are slidably connected with equidistantly distributed sliding blocks. The cooperation of the steel wire rope and the telescopic rod can control the lifting of the middle layer and the upper layer placing frames, so that the large-bag bulk explosive can be placed and stacked, the operation difficulty and the safety risk are reduced, in the transfer process, the temperature sensor and the humidity sensor can monitor the temperature and the humidity around the explosive in real time, the cooling is realized through the control of the cold and hot air circulation replacement in the box body and the transfer base, the temperature is ensured to be in the safety range, the dehumidification can be realized when the air is replaced, and the explosive performance is prevented from being affected due to the high humidity.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of explosive transportation, and particularly relates to a bulk packaged explosive transportation equipment with an environment monitoring system. BACKGROUND

[0002] With the growth of industrial production and construction needs, explosives as an important engineering material have been widely used in many places such as mining, road construction, etc. However, due to the high risk of explosives, the safety problems in the storage and transportation process have always been a concern. Especially in the transportation process that needs to move explosives from one place to another, how to ensure the safety and efficiency of the operation of the transportation equipment has become a key challenge in the industry.

[0003] The existing explosive transportation equipment has many deficiencies in operation and environmental control, which are specifically shown in the following aspects: inconvenient operation, the traditional explosive transportation equipment usually needs manual climbing to place and stack the explosives when placing at a high level, which not only increases the operation difficulty, but also easily causes the explosives to fall due to human error, causing serious safety hazards. Insufficient environmental control, the existing transportation equipment lacks effective environmental monitoring and control means, and cannot monitor and adjust the internal temperature and humidity in real time. Changes in these environmental factors may cause unstable performance of explosives, and even cause safety accidents.

[0004] In view of the deficiencies of the prior art, the present application provides a bulk packaged explosive transportation equipment with an environment monitoring system. The present transportation equipment realizes safe and efficient transportation of explosives by integrating an environment monitoring system and automatic operation function, and reduces the operation difficulty and safety risk. SUMMARY

[0005] In order to overcome the shortcomings of the existing explosive transportation equipment, such as inconvenient operation and insufficient environmental control, the present application provides a bulk packaged explosive transportation equipment with an environment monitoring system. The present transportation equipment realizes safe and efficient transportation of explosives by integrating an environment monitoring system and automatic operation function, and reduces the operation difficulty and safety risk.

[0006] The technical scheme of the present application is: a large-bag bulk explosive transfer equipment with an environment monitoring system, comprising a transfer base, a box body fixedly connected to the top end of the transfer base, two horizontally symmetrical door plates rotatably connected to the box body, a guide frame fixedly connected to the box body, sliding blocks equidistantly connected to the two lateral sides of the guide frame, a placing frame fixedly connected between the two horizontally corresponding sliding blocks, a temperature sensor fixedly connected to the box body, two horizontally symmetrical first connecting pipes communicated with the transfer base, two horizontally symmetrical gas supply pipes communicated with the box body, the bottom end of each gas supply pipe communicated with the adjacent first connecting pipe, a butt joint pipe fixedly connected to the two lateral sides of the placing frame, the butt joint pipe connected to the adjacent gas supply pipe through a quick connector, a partition plate fixedly connected to the transfer base, a suction pump fixedly connected to the partition plate, the temperature sensor and the suction pump electrically connected, cooling pipes equidistantly fixedly connected to the transfer base, a first guide pipe communicated with the suction pump, a return pipe communicated with the tail end of the first guide pipe, a one-way valve arranged at the connection between the return pipe and the first guide pipe, the tail end of the return pipe communicated with the adjacent first connecting pipe, a control assembly arranged on the suction pump and the partition plate for controlling the humidity inside the box body, and a lifting assembly arranged on the box body and the guide frame for controlling the descent of the upper placing frame.

[0007] As a preferred technical scheme of the present application, universal wheels are fixedly connected to the four corner positions of the bottom end of the transfer base.

[0008] As a preferred technical scheme of the present application, the control assembly comprises a second guide pipe communicated with the suction pump, a dehumidification cavity communicated with the tail end of the second guide pipe, a second connecting pipe communicated with the dehumidification cavity, the tail end of the second connecting pipe communicated with the return pipe, a one-way valve arranged at the connection between the second connecting pipe and the return pipe, an electric push rod fixedly connected to the partition plate, a sliding rod fixedly connected to the extension end of the electric push rod, the sliding rod extended into the first guide pipe, a plug fixedly connected to the end of the sliding rod close to the second guide pipe, the plug plugging the second guide pipe, a humidity sensor fixedly connected to the transfer base, and the humidity sensor electrically connected to the electric push rod.

[0009] As a preferred technical scheme of the present application, the lifting assembly comprises two horizontally symmetrical motors fixedly connected to the guide frame, an extension rod fixedly connected to the output shaft of each motor, the extension end of one extension rod rotatably connected to the sliding block of the middle layer, the extension end of the other extension rod rotatably connected to the sliding block of the upper layer, two horizontally symmetrical mounting columns fixedly connected to the box body, two electric winding wheels fixedly connected to the mounting columns, steel wires wound on each electric winding wheel, and the steel wires connected to the adjacent placing frames.

[0010] As a preferred technical scheme of the present application, the intercepting assembly for preventing the bulk packaged explosives from falling from the front side is further included, the intercepting assembly comprises a fixed shaft fixedly connected to the top end of the placing frame, a baffle rotatably connected to the fixed shaft, two contact blocks symmetrically connected to the top end of the baffle, the contact blocks being in extrusion fit with the box or the guide frame, and two torsion springs symmetrically connected between the baffle and the fixed shaft.

[0011] As a preferred technical scheme of the present application, the limiting assembly for limiting the bulk packaged explosives is further included, the limiting assembly comprises two limiting plates symmetrically, the two limiting plates being slidably connected in the placing frame, two sliding blocks symmetrically slidably connected in the placing frame, a connecting plate rotatably connected between the sliding blocks and the adjacent limiting plates, and an extension spring connected between the sliding block and the placing frame.

[0012] As a preferred technical scheme of the present application, the sliding block is T-shaped, and the baffle is in extrusion fit with the sliding block.

[0013] Beneficial effects: 1. The lowermost placing frame can be directly pulled out forward, and the cooperation of the steel wire rope and the extension rod can control the lifting of the middle and upper placing frames, so that the placing frame is lowered to an easily accessible height for placing and stacking the bulk packaged explosives, without the need for manual climbing operation, thereby reducing the operation difficulty and safety risk. After the bulk packaged explosives are placed, the device can be moved to transfer the bulk packaged explosives. In the transfer process, the temperature sensor and the humidity sensor can monitor the temperature and humidity around the explosives in real time, and the cold and hot air inside the box and the transfer base is replaced through control to achieve the purpose of cooling, so as to ensure that the temperature is within a safe range. When the air is replaced to cool, the humidity can also be removed to prevent the humidity from being too high to cause the explosives to be damp and affect its performance.

[0014] 2. The baffle is turned downward to block the front side of the bulk packaged explosives, so as to avoid the bulk packaged explosives from falling forward due to jolting and shaking during the transfer process.

[0015] 3. The limiting plate can be slid inward to tightly contact the left and right sides of the bulk packaged explosives, thereby limiting the bulk packaged explosives, and avoiding the displacement and friction of the bulk packaged explosives to cause safety hazards. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a perspective structural schematic view of the present application.

[0017] Figure 2 It is a perspective structural schematic view of the transfer base, the box and the temperature sensor and other components of the present application.

[0018] Figure 3 It is a perspective structural schematic view of the guide frame of the present application.

[0019] Figure 4 The figure is a perspective view of the guide frame, sliding block and placing frame of the present application.

[0020] Figure 5 The figure is a perspective view of the first connecting pipe, gas conveying pipe and butt joint pipe of the present application.

[0021] Figure 6 The figure is a perspective view of the partition plate, suction pump and cooling pipe of the present application.

[0022] Figure 7 The figure is a perspective view of the second guide pipe, return pipe and dehumidification cavity of the present application.

[0023] Figure 8 The figure is a perspective view of the electric push rod, sliding rod and blocking block of the present application.

[0024] Figure 9 The figure is a left view of the motor, telescopic rod and mounting column of the present application.

[0025] Figure 10 The figure is a right view of the motor, telescopic rod and mounting column of the present application.

[0026] Figure 11 The figure is a perspective view of the A part of the present application.

[0027] Figure 12 The figure is a perspective view of the box body, guide frame and contact block of the present application.

[0028] Figure 13 The figure is a perspective view of the fixed shaft, baffle, contact block and torsion spring of the present application.

[0029] Figure 14 The figure is a perspective view of the limiting plate, sliding block and baffle of the present application.

[0030] Figure 15 The figure is a perspective view of the sliding block, connecting plate and telescopic spring of the present application.

[0031] The components are: 1-Transfer base, 2-Box body, 3-Door panel, 4-Guide frame, 41-Slider, 5-Placement frame, 6-Temperature sensor, 7-First connecting pipe, 8-Gas supply pipe, 9-Connecting pipe, 10-Baffle, 101-Suction pump, 102-Cooling pipe, 11-First guide pipe, 12-Return pipe, 13-Second guide pipe, 14-Dehumidification chamber, 15-Second connecting pipe, 151-Electric push rod, 152-Sliding rod, 153-Block, 154-Humidity sensor, 16-Motor, 17-Telescopic rod, 18-Mounting column, 19-Electric winding wheel, 20-Wire rope, 21-Fixed shaft, 22-Baffle, 23-Contact block, 24-Torsion spring, 25-Limiting plate, 26-Sliding block, 27-Connecting plate, 28-Telescopic spring. Detailed Implementation

[0032] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the present invention.

[0033] Example 1: A bulk explosives transfer device with an environmental monitoring system, such as... Figures 1-11 As shown, the system includes a transfer base 1, a housing 2, door panels 3, a guide frame 4, sliders 41, a placement frame 5, a temperature sensor 6, a first connecting pipe 7, an air supply pipe 8, a connecting pipe 9, a partition 10, a suction pump 101, a cooling pipe 102, a first guide pipe 11, a return pipe 12, a control assembly, and a lifting assembly. Universal wheels are fixedly connected to the four corners of the lower side of the transfer base 1. The housing 2 is fixedly connected to the upper side of the transfer base 1. Two symmetrical door panels 3 are rotatably connected to the front of the housing 2. A guide frame 4 is fixedly connected inside the housing 2. Three equally spaced sliders 41 are slidably connected to the left and right sides of the guide frame 4. A placement frame 5 is fixedly connected between two corresponding left and right sliders 41. A temperature sensor 6 is fixedly connected to the middle of the rear side of the housing 2. The left and right sides of the rear side of the transfer base 1 are connected to the first connecting pipe 7. The left and right sides of the rear side of the housing 2 are connected to the air supply pipe 8. The bottom end of the air pipe 8 is connected to the adjacent first connecting pipe 7. The left and right sides of the placement frame 5 are fixedly connected to the connecting pipe 9. The connecting pipe 9 is connected to the adjacent air pipe 8 through a quick connector. The right side of the transfer base 1 is fixedly connected to the partition plate 10. The middle part of the partition plate 10 is fixedly connected to the suction pump 101. The temperature sensor 6 is electrically connected to the suction pump 101. The left side of the transfer base 1 is fixedly connected to the cooling pipes 102 that are evenly distributed. The right side of the suction pump 101 is connected to the first guide pipe 11. The tail end of the first guide pipe 11 is connected to the return pipe 12. A one-way valve is provided at the connection between the return pipe 12 and the first guide pipe 11. The tail end of the return pipe 12 is connected to the first connecting pipe 7 on the right side. The suction pump 101 and the partition plate 10 are equipped with control components for controlling the humidity inside the box 2. The box 2 and the guide frame 4 are equipped with lifting components for controlling the descent of the high-level placement frame 5.

[0034] In use, the staff controls the door plate 3 to rotate forward to open, the lowermost placing frame 5 can be directly pulled out forward, and the upper or middle placing frame 5 can be controlled to slide forward to extend and then descend by the lifting assembly, so that the placing frame 5 is lowered to a height easy for the staff to access, so that the staff places and stacks the bulk packaged explosives, after the placing, the lifting assembly lifts the upper or middle placing frame 5 to a high position in the box body 2, without manual climbing to operate, reducing the operation difficulty and safety risk, and when the placing frame 5 moves forward and backward and up and down, the guide frame 4 cooperates with the sliding block 41 to guide the moving direction and position of the placing frame 5, when the bulk packaged explosives are placed, the staff controls the door plate 3 to close, under the action of the transfer base 1, the device can be moved and the bulk packaged explosives can be transferred, in the transfer process, the temperature sensor 6 can monitor the temperature in the box body 2 in real time, when the temperature is higher than the preset value, the suction pump 101 operates to suck the cold air in the left part of the transfer base 1 into the first guide pipe 11, the first guide pipe 11 inputs the cold air into the right first connecting pipe 7 through the return pipe 12, the cold air in the right first connecting pipe 7 is guided into the right butt joint pipe 9 through the right gas conveying pipe 8, the cold air in the right butt joint pipe 9 is discharged to cool the placing frame 5, and the high-temperature air in the box body 2 is conveyed to the left side of the transfer base 1 through the left butt joint pipe 9, the gas conveying pipe 8 and the first connecting pipe 7, and is cooled by the cooling pipe 102, the cold and hot air in the box body 2 and the transfer base 1 is replaced to achieve the purpose of cooling, and the temperature is ensured to be within the safety range, and when the air is replaced and cooled, if the humidity of the air is higher than the preset value, the control assembly can dehumidify the circulating air to prevent the humidity from being too high to cause the explosives to be damp and affect the performance.

[0035] As shown in Figure 6 , Figure 7 and Figure 8 , the control assembly comprises a second guide pipe 13, a dehumidification cavity 14, a second connecting pipe 15, an electric push rod 151, a sliding rod 152, a block 153 and a humidity sensor 154, the suction pump 101 is communicated with the second guide pipe 13 on the right side, the second guide pipe 13 is communicated with the dehumidification cavity 14 at the tail end, the dehumidification cavity 14 is communicated with the second connecting pipe 15 on the right side, the second connecting pipe 15 is communicated with the return pipe 12 at the tail end, a one-way valve is arranged at the connection position of the second connecting pipe 15 and the return pipe 12, the electric push rod 151 is fixedly connected to the right side rear part of the partition plate 10, the sliding rod 152 is fixedly connected to the extension end of the electric push rod 151, the sliding rod 152 extends into the first guide pipe 11, the block 153 is fixedly connected to the front end of the sliding rod 152, the block 153 blocks the second guide pipe 13, and the humidity sensor 154 is fixedly connected to the left side of the transfer base 1 and is electrically connected with the electric push rod 151.

[0036] In the initial state, the block 153 blocks the second guide pipe 13, and the air extracted by the suction pump 101 can only enter the first guide pipe 11 for transportation. During air exchange and cooling, the humidity sensor 154 can monitor the humidity of the air in the transfer base 1. When the humidity is higher than the preset value, the electric push rod 151 is extended to drive the sliding rod 152 to slide backward, and the sliding rod 152 drives the block 153 to move backward. After the block 153 moves backward, it blocks the first guide pipe 11. At this time, the air extracted by the suction pump 101 can only enter the second guide pipe 13. After the air is dehumidified in the dehumidification cavity 14, it is introduced into the return pipe 12 through the second connecting pipe 15. When the humidity decreases to an appropriate range, the electric push rod 151 is shortened to drive the sliding rod 152 and the block 153 to move forward and reset. In this way, the environmental humidity can be monitored and adjusted to prevent the humidity from being too high, which can cause the explosive to be damp and affect its performance.

[0037] As shown in Figure 9 、 Figure 10 and Figure 11 , the lifting assembly includes a motor 16, a telescopic rod 17, a mounting column 18, an electric winding wheel 19 and a steel wire rope 20. The middle and lower parts of the left and right sides of the guide frame 4 are fixedly connected with the motor 16. The output shaft of the motor 16 is fixedly connected with the telescopic rod 17. The telescopic end of the left telescopic rod 17 is rotatably connected with the sliding block 41 on the left side of the middle layer. The telescopic end of the right telescopic rod 17 is rotatably connected with the sliding block 41 on the right side of the upper layer. The front part of the box body 2 is fixedly connected with two mounting columns 18 which are symmetrical left and right. The upper parts of the mounting columns 18 are fixedly connected with two electric winding wheels 19. The electric winding wheels 19 are both wound with the steel wire rope 20. The steel wire rope 20 is connected with the placing frames 5 on the upper layer and the middle layer respectively.

[0038] In use of the device, the left motor 16 controls the middle layer of the placing frame 5, and the right motor 16 controls the upper layer of the placing frame 5. When it is needed to control the placing frame 5 of the upper layer or the middle layer to descend, the staff controls the corresponding motor 16 and the electric winding wheel 19 to operate. The output shaft of the motor 16 rotates to control the telescopic rod 17 to rotate forward, the telescopic rod 17 rotates forward to drive the sliding block 41 to slide forward, the sliding block 41 slides forward to drive the placing frame 5 to move forward. In the process of moving forward, the electric winding wheel 19 rotates to release the steel wire rope 20. When the sliding block 41 slides forward to the vertical slot position of the guide frame 4, the sliding block 41 slides downward to drive the placing frame 5 to move downward. At this time, the tail end of the steel wire rope 20 is connected to and pulls the front part of the placing frame 5, thereby hanging the front part of the placing frame 5. The steel wire rope 20 and the telescopic rod 17 cooperate to support the front part and the rear part of the placing frame 5 respectively, so as to ensure the stable descent of the placing frame 5. When the placing frame 5 descends to a height that is easy for the staff to access, the staff performs the placing and stacking work of the bulk packaged explosives. After the placing and stacking work is completed, the staff controls the output shaft of the motor 16 and the electric winding wheel 19 to reverse, controls the output shaft of the motor 16 to reverse to drive the telescopic rod 17 to rotate backward, and controls the electric winding wheel 19 to reverse to wind the steel wire rope 20. The placing frame 5 is lifted upward and then moved backward to be retracted into the guide frame 4 through the cooperation of the telescopic rod 17 and the steel wire rope 20.

[0039] Example 2: Based on example 1, as shown in Figure 12 and Figure 13 It further includes an intercepting assembly for preventing the bulk packaged explosives from falling from the front side. The intercepting assembly includes a fixed shaft 21, a baffle 22, a contact block 23, and a torsion spring 24. The fixed shaft 21 is fixedly connected to the upper front part of the placing frame 5. The baffle 22 is rotatably connected to the fixed shaft 21. The two contact blocks 23 that are symmetrically left and right are fixedly connected to the upper side of the baffle 22. The contact blocks 23 of the upper layer are in extrusion fit with the box body 2. The contact blocks 23 of the middle layer and the lower layer are in extrusion fit with the guide frame 4. The two torsion springs 24 that are symmetrically left and right are connected between the baffle 22 and the fixed shaft 21.

[0040] In the initial state, the contact block 23 is pressed by the box 2 or the guide frame 4, so that the baffle 22 is in the vertical state, and the torsion spring 24 is in the deformed state. When the placing frame 5 moves forward to be extracted, the whole intercepting assembly also moves forward. After the contact block 23 moves forward, it is no longer pressed by the box 2 or the guide frame 4. At this time, under the action of the reset of the torsion spring 24, the baffle 22 rotates upward to open the front side of the placing frame 5, so that the staff can place and stack the bulk packaged explosives. When the placing frame 5 moves backward after the stacking is completed, the whole intercepting assembly also moves backward. When the contact block 23 moves backward to contact the box 2 or the guide frame 4, the contact block 23 is pressed by the box 2 or the guide frame 4 to swing forward, and the baffle 22 rotates downward to the vertical state, and the torsion spring 24 is deformed. After the baffle 22 rotates downward, it is blocked in front of the bulk packaged explosives, so as to avoid that the bulk packaged explosives fall forward due to bumping and shaking during the transfer process.

[0041] As shown in Figure 14 and Figure 15 , the limiting assembly for limiting the bulk packaged explosives is further included. The limiting assembly includes a limiting plate 25, a sliding block 26, a connecting plate 27 and a telescopic spring 28. The placing frame 5 is slidably connected with two left and right symmetrical limiting plates 25. The left and right sides of the front part of the placing frame 5 are slidably connected with the sliding blocks 26. The sliding block 26 is T-shaped, and the baffle 22 is pressed and matched with the sliding block 26 after rotating downward. The connecting plate 27 is rotatably connected between the sliding block 26 and the adjacent limiting plate 25. The telescopic spring 28 is connected between the sliding block 26 and the placing frame 5.

[0042] In the initial state, the baffle 22 presses the sliding block 26, and the telescopic spring 28 is in the deformed state. When the baffle 22 rotates upward and no longer presses the sliding block 26, under the action of the reset of the telescopic spring 28, the sliding block 26 slides forward. The sliding block 26 slides forward to drive the limiting plate 25 to slide outward and open through the connecting plate 27. When the bulk packaged explosives are placed and stacked, the bulk packaged explosives are located between the two limiting plates 25. After the bulk packaged explosives are stacked, the placing frame 5 resets to control the baffle 22 to rotate downward. The baffle 22 rotates downward to press the sliding block 26 to slide backward, and the telescopic spring 28 is deformed. The sliding block 26 slides backward to push the limiting plate 25 to slide inward through the connecting plate 27. After the limiting plate 25 slides inward, it can be tightly attached to the left and right sides of the bulk packaged explosives, so as to limit the bulk packaged explosives, avoid displacement and friction of the bulk packaged explosives, and cause safety hazards.

[0043] Although the present application has been described with reference to the example embodiments, it is to be understood that the application is not limited to the disclosed example embodiments. The scope of the following claims is to be given the broadest interpretation to encompass all variations and equivalents.

Claims

1. A large bag bulk explosive transfer equipment with an environment monitoring system, comprising a transfer base (1), a box body (2) fixedly connected to the top end of the transfer base (1), and two horizontally symmetrical door plates (3) rotatably connected to the box body (2), characterized in that: Also include the guide frame (4), the guide frame (4) is fixedly connected in the box (2), the guide frame (4) both sides are slidably connected with equidistant distribution slider (41) in horizontal direction, the fixedly connected with the placing frame (5) between the horizontal corresponding two sliders (41), the box (2) is fixedly connected with temperature sensor (6), the transport base (1) is communicated with two first connecting pipes (7) that are horizontally symmetrical, the box (2) is communicated with two gas pipes (8) that are horizontally symmetrical, the gas pipe (8) bottom end is communicated with the adjacent first connecting pipe (7), the placing frame (5) both sides are fixedly connected with the butt joint pipe (9) in horizontal direction, the butt joint pipe (9) is connected with the adjacent gas pipe (8) through quick connector, the transport base (1) is fixedly connected with the partition (10), the partition (10) is fixedly connected with the suction pump (101), the temperature sensor (6) is electrically connected with the suction pump (101), the transport base (1) is fixedly connected with equidistant distribution cooling pipe (102), the suction pump (101) is communicated with the first guide pipe (11), the first guide pipe (11) tail end is communicated with the return pipe (12), the return pipe (12) and the first guide pipe (11) the junction of being equipped with check valve, the return pipe (12) tail end is communicated with the adjacent first connecting pipe (7), the suction pump (101) and the partition (10) are equipped with control assembly for controlling the humidity inside the box (2), the box (2) and the guide frame (4) are equipped with lifting assembly for controlling the descent of high layer placing frame (5). The control assembly includes the second guide pipe (13), the second guide pipe (13) is communicated on the suction pump (101), the second guide pipe (13) tail end is communicated with the dehumidification cavity (14), the dehumidification cavity (14) is communicated with the second connecting pipe (15), the second connecting pipe (15) tail end is communicated with the return pipe (12), the second connecting pipe (15) and the return pipe (12) the junction of being equipped with check valve, the partition (10) is fixedly connected with electric push rod (151), the telescopic end of electric push rod (151) is fixedly connected with sliding rod (152), the sliding rod (152) extends into the first guide pipe (11), the end of sliding rod (152) close to the second guide pipe (13) is fixedly connected with the block (153), the block (153) blocks the second guide pipe (13), the transport base (1) is fixedly connected with humidity sensor (154), the humidity sensor (154) is electrically connected with electric push rod (151).

2. A bulk explosive transfer apparatus with an environmental monitoring system as claimed in claim 1, characterised in that: The transport base (1) bottom end four corner positions are fixedly connected with universal wheel.

3. A bulk explosive transfer apparatus with an environmental monitoring system as claimed in claim 2, wherein: The lifting assembly comprises two laterally symmetrical motors (16) fixedly connected to the guide frame (4), a telescopic rod (17) fixedly connected to an output shaft of the motor (16), a telescopic end of one side of the telescopic rod (17) being rotatably connected to the slider (41) of the middle layer, a telescopic end of the other side of the telescopic rod (17) being rotatably connected to the slider (41) of the upper layer, two laterally symmetrical mounting columns (18) fixedly connected in the box body (2), two electric winding wheels (19) fixedly connected to the mounting columns (18), the electric winding wheels (19) each being wound with a steel wire rope (20), and the steel wire ropes (20) being connected with adjacent placing frames (5).

4. A bulk explosive transfer apparatus with an environmental monitoring system as claimed in claim 3 wherein: The intercepting assembly comprises a fixed shaft (21) fixedly connected to a top end of the placing frame (5), a baffle (22) rotatably connected to the fixed shaft (21), two laterally symmetrical contact blocks (23) fixedly connected to a top end of the baffle (22), the contact blocks (23) being in extrusion fit with the box body (2) or the guide frame (4), and two laterally symmetrical torsion springs (24) connected between the baffle (22) and the fixed shaft (21).

5. A bulk explosive transfer apparatus with an environmental monitoring system as claimed in claim 4 wherein: The limiting assembly comprises two laterally symmetrical limiting plates (25) slidably connected in the placing frame (5), two laterally symmetrical sliding blocks (26) slidably connected in the placing frame (5), a connecting plate (27) rotatably connected between the sliding block (26) and the adjacent limiting plate (25), and an extension spring (28) connected between the sliding block (26) and the placing frame (5).

6. A bulk explosive transfer apparatus with an environmental monitoring system as claimed in claim 5 wherein: The sliding block (26) is T-shaped, and the baffle (22) is in extrusion fit with the sliding block (26) in rotation.

Images