Emulsion explosive conveying device with partition adjustment structure

Abstract

The application discloses an emulsion explosive conveying device with a separation adjusting structure and relates to the technical field of auxiliary emulsion explosive loading and unloading.The bottom frame is inclined to one side, the top of the bottom frame is fixedly connected with baffle plates which are symmetrically distributed along the bottom frame, one side of the bottom frame is fixedly connected with a fixing frame, the middle of the fixing frame is rotationally connected with a rotating frame, one side of the fixing frame close to the rotating frame is fixedly connected with a counter, the rotating frame swings and is in contact with the counter, the fixing frame is fixedly connected with an electromagnet, and the counter is electrically connected with the electromagnet through a control module.The emulsion explosive unloaded is automatically separated into batches through cooperation of the rotating frame, the counter and other components, each batch of emulsion explosive is conveniently loaded into the same packaging box, and the staff has extra time to package and convey the next packaging box during the interval.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of assisting emulsion explosive loading and unloading, and particularly relates to an emulsion explosive conveying device with a separation adjusting structure. BACKGROUND

[0002] When transporting and storing emulsion explosives, loading and unloading operations are usually required. In order to ensure safety and efficiency, the emulsion explosives need to be separated in quantity during these operations. This not only helps subsequent packaging and transportation, but also ensures better management and adjustment of goods during storage. Through reasonable separation and packaging, the risk during handling can be effectively reduced, the logistics efficiency can be improved, and the utilization of warehouse space can be optimized, thereby realizing more efficient goods management and scheduling.

[0003] When separating and adjusting emulsion explosives, automatic separation and counting are required due to different loading and unloading speeds. Traditional separation methods usually use laser or other electronic scanning with blocking devices. Although this method can achieve batch separation of explosives, it has significant limitations. First, professional alignment adjustment and adjustment are required, which is complex and time-consuming. Second, it is very inconvenient to identify and separate emulsion explosive rolls of different specifications and types, making it difficult to achieve efficient and accurate sorting. In addition, this separation method is easily affected by external environmental factors such as light changes, dust, and vibration, resulting in a significant decrease in the accuracy of separation and counting, and cannot be used stably in various operating scenarios.

[0004] Therefore, the present application provides an emulsion explosive conveying device with a separation adjusting structure. SUMMARY

[0005] In order to overcome the difficulty of separating and packaging during loading and unloading, the present application provides an emulsion explosive conveying device with a separation adjusting structure.

[0006] An emulsion explosive conveying device with a separation adjusting structure comprises a chassis, the chassis is inclined to one side, a baffle is fixedly connected to the top of the chassis and symmetrically distributed along the chassis, a fixed frame is fixedly connected to one side of the chassis, a rotating frame is rotatably connected to the middle of the fixed frame, a counter is fixedly connected to one side of the fixed frame close to the rotating frame, the rotating frame swings and contacts the counter, an electromagnet is fixedly connected to the fixed frame, the counter is electrically connected to the electromagnet through a control module, a first magnetic block is fixedly connected to one side of the rotating frame close to the electromagnet, the electromagnet cooperates with the first magnetic block through repulsive magnetic force, a sliding frame is slidingly connected to the chassis, a first magnetic rod is fixedly connected to one side of the sliding frame close to the electromagnet, the electromagnet cooperates with the first magnetic rod through repulsive magnetic force, a clamping plate is slidingly connected to the sliding frame, and a first spring is fixedly connected between the sliding frame and the clamping plate.

[0007] Further, the electric push rod is symmetrically arranged on the fixed frame, and the electric push rod is fixedly connected with the fixed frame, and the counter is electrically connected with the electric push rod through the control module, and the end of the electric push rod is slidably connected with a push plate in the up-down direction, and the push plate is fixedly connected with a second magnetic rod, and the baffle is provided with a sliding groove on the side close to the adjacent second magnetic rod for guiding the second magnetic rod, and the sliding groove is provided with inclined surfaces at both ends, and the top of the baffle is fixedly connected with a second magnetic block, and the second magnetic block is located at the end of the sliding groove away from the fixed frame, and the second magnetic block is matched with the second magnetic rod on the same side through magnetic attraction.

[0008] Further, the first bracket is slidably connected with the baffle on one side, and the guide plate is slidably connected with the baffle on the side close to the baffle on the other side in the up-down direction, and the guide plate is slidably connected with the first bracket through the sliding groove, and the baffle on the side close to the guide plate is slidably connected with a second bracket, and the guide plate is slidably connected with the second bracket through the sliding groove.

[0009] Further, the two sliding grooves of the guide plate form a V-shaped structure, and the first bracket and the second bracket are provided with rough inclined surfaces for supporting emulsion explosives.

[0010] Further, the reset frame is fixedly connected to the end of the electric push rod on the side close to the first bracket, and the reset frame is used for resetting the first bracket, the guide plate and the second bracket.

[0011] Further, the side of the reset frame close to the first bracket is provided with an inclined surface, and the inclined surface of the reset frame moves horizontally and contacts the first bracket.

[0012] Further, the clamping block is slidably connected with the clamping plate, the bottom of the clamping block is in contact with the plane on the top of the sliding frame, a second spring is fixedly connected between the clamping block and the clamping plate, the baffle on one side is fixedly connected with a magnetic frame, the clamping block is magnetically attracted to the magnetic frame during upward movement of the clamping plate, the sliding frame is provided with a sawtooth-shaped clamping groove, the magnetic frame is located directly above the clamping groove, the clamping groove is used for clamping the clamping block, and the clamping groove limits the one-way movement of the clamping block.

[0013] Further, the bottom surface of the clamping block and the clamping groove are provided with inclined surfaces facing the same direction.

[0014] Further, the nut is in contact with one end of the first spring, and the sliding frame is provided with a threaded groove on one side, and the sliding frame is threadedly connected with the nut through the threaded groove.

[0015] The present application has the following advantages: 1. The present application cooperates the rotating frame and the counter, so that the unloaded emulsion explosive is automatically counted and separated into batches, which is convenient for loading each batch of emulsion explosive into the same packaging box, and the staff has extra time to package and transport the next packaging box during the interval.

[0016] 2. The present application assists in pushing the batch of emulsion explosive to roll to the right by the push plate, prevents the situation that part of the emulsion explosive cannot continue to roll due to the friction hindering effect of the chassis, and makes each emulsion explosive of the same batch closely adhere and synchronously roll, so as to avoid the situation that the rolling rate is inconsistent and causes a gap during the rolling process, which is convenient for subsequent processing and packaging.

[0017] 3. The present application lifts the emulsion explosive by the first bracket and the second bracket before the electromagnet is powered on, so that the clamping plate is more likely to block the emulsion explosive, and the rough surface of the first bracket and the second bracket increases the friction between the emulsion explosive and the contact surface, preventing the emulsion explosive from rolling in advance.

[0018] 4. The present application cooperates the clamping block and the magnetic frame to delay the reset of the first spring, thereby delaying the reset of the clamping plate, avoiding scratching the top of the emulsion explosive rolling to the right by the bottom of the clamping plate moving to the left, and avoiding pushing the emulsion explosive back by the clamping plate.

[0019] 5. The present application adjusts the position of the right end of the first spring by rotating the nut, thereby adjusting the compression degree of the first spring, so that the emulsion explosive of any weight pushes the clamping plate to move to the right by a similar distance, avoiding that the clamping plate moves to the right too far. DETAILED DESCRIPTION

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the present application.

[0021] Figure 2 It is a schematic diagram of the three-dimensional structure of the chassis, the baffle and the fixing frame and other components of the present application.

[0022] Figure 3 It is a schematic diagram of the three-dimensional structure of the rotating frame, the counter and the electromagnet and other components of the present application.

[0023] Figure 4 It is a schematic diagram of the three-dimensional structure of the electric push rod, the push plate and the second magnetic rod and other components of the present application.

[0024] Figure 5 It is a schematic diagram of the three-dimensional structure of the baffle, the second magnetic rod and the second magnetic block of the present application.

[0025] Figure 6 It is a schematic diagram of the three-dimensional structure of the first bracket, the guide plate and the reset frame and other components of the present application.

[0026] Figure 7 This is a three-dimensional structural diagram of the first bracket, guide plate, and second bracket of the present invention.

[0027] Figure 8 This is a three-dimensional structural diagram of the card block, the second spring, and the magnetic frame of the present invention.

[0028] Figure 9 This is a three-dimensional structural diagram of the components of the present invention, including the card block, the second spring, and the card plate.

[0029] Figure 10 This is a three-dimensional structural diagram of the card plate, the first spring, and the nut of the present invention.

[0030] Reference numerals: 1_Base frame, 2_Baffle, 3_Fixed frame, 4_Rotating frame, 5_Counter, 6_Electromagnet, 7_First magnetic block, 8_Slide, 9_First magnetic rod, 10_Clamping plate, 11_First spring, 12_Electric push rod, 13_Push plate, 14_Second magnetic rod, 15_Slide groove, 16_Second magnetic block, 17_First bracket, 18_Guide plate, 19_Second bracket, 20_Reset frame, 21_Clamping block, 22_Second spring, 23_Magnetic frame, 24_Clamping slot, 25_Nut, 26_Threaded groove. Detailed Implementation

[0031] The technical solution of the present invention will be further described below with reference to the accompanying drawings.

[0032] Example 1: A conveying device for emulsion explosives with a separation and adjustment structure, such as Figures 1-3 As shown, the system includes a base frame 1, which is tilted to the lower right. A baffle 2 is fixed to the top of the base frame 1 and is symmetrically distributed along the front and back of the base frame 1. A fixed frame 3 is fixed to the left side of the base frame 1. A rotating frame 4 is rotatably connected to the middle of the fixed frame 3. A counter 5 is fixed to the side of the fixed frame 3 near the rotating frame 4. The rotating frame 4 swings and contacts the counter 5. An electromagnet 6 is fixed to the middle of the fixed frame 3. The counter 5 is electrically connected to the electromagnet 6 through a control module. A first magnetic block 7 is fixed to the side of the rotating frame 4 near the electromagnet 6. The electromagnet 6 cooperates with the first magnetic block 7 through repulsive magnetic force. A slide 8 is slidably connected to the base frame 1 in the vertical direction. A first magnetic rod 9 is fixed to the left side of the slide 8. The electromagnet 6 cooperates with the first magnetic rod 9 through repulsive magnetic force. A locking plate 10 is slidably connected to the slide 8 in the horizontal direction. A first spring 11 is fixed between the slide 8 and the locking plate 10.

[0033] A packaging box is conveyed to the right side of the base frame 1, and the emulsion explosive is unloaded to the left side of the base frame 1, and each emulsion explosive rolls right along the slope of the base frame 1 in an orderly manner, and the rightmost emulsion explosive rolls to contact the rotating frame 4, and the right part of the rotating frame 4 swings upward under the pushing action of the emulsion explosive, so that the right emulsion explosive can pass through, and at the same time, the left part of the rotating frame 4 swings downward to contact the counter 5, so that the counter 5 counts once, and after the right emulsion explosive is separated from the rotating frame 4, the rotating frame 4 direction swings back to normal, and the emulsion explosive that has passed continues to roll right to contact the clamping plate 10, and the clamping plate 10 slides right along the slide frame 8 under the pushing action of the emulsion explosive, and the first spring 11 is compressed, and the next emulsion explosive continues to pass through the rotating frame 4 and counts once, and then rolls to contact the previous emulsion explosive, and the first spring 11 is further compressed, and the process is repeated, and when the counter 5 detects that three emulsion explosives have passed, the counter 5 controls the electromagnet 6 to be powered on through the control module, and the electromagnet 6 makes the first magnetic block 7 receive downward pressure through magnetic repulsion, so that the rotating frame 4 blocks the fourth emulsion explosive, and at the same time, the electromagnet 6 makes the first magnetic rod 9 receive upward pressure through magnetic repulsion, so that the slide frame 8 slides upward, and the slide frame 8 drives the clamping plate 10 to move upward to no longer block the three emulsion explosives, and the three emulsion explosives continue to roll right as the same batch, and at the same time, the first spring 11 resets to drive the clamping plate 10 to slide left along the slide frame 8, and after a period of time, the control module controls the electromagnet 6 to be powered off, and the next batch of emulsion explosives can hit the rotating frame 4, and the slide frame 8 drives the first magnetic rod 9, the clamping plate 10 and the first spring 11 on it to move downward to reset under the action of gravity, and the same batch of emulsion explosives finally rolls to separate from the right side of the base frame 1 and is automatically loaded into the same packaging box, and the above operation is repeated, so that the unloaded emulsion explosives are automatically divided into batches, which facilitates the subsequent loading of each batch of emulsion explosives into the same packaging box, and facilitates the staff to have extra time to pack and convey the next packaging box during the interval.

[0034] Example 2: based on example 1, as shown in Figures 4-5 It also includes electric push rods 12 distributed symmetrically along the front and back of the fixed frame 3, the electric push rods 12 are fixedly connected with the fixed frame 3, the counter 5 is electrically connected with the electric push rods 12 through the control module, the end of the electric push rod 12 is slidably connected with a push plate 13 in the up-down direction, the push plate 13 is fixedly connected with a second magnetic rod 14 on the side close to the adjacent baffle 2, the baffle 2 is provided with a sliding groove 15 for guiding the second magnetic rod 14 on the side close to the adjacent second magnetic rod 14, and the left and right ends of the sliding groove 15 are provided with inclined surfaces, the top right side of the baffle 2 is fixedly connected with a second magnetic block 16, the second magnetic block 16 is located at the right end of the sliding groove 15, and the second magnetic block 16 cooperates with the second magnetic rod 14 on the same side through magnetic attraction.

[0035] When the electromagnet 6 is powered on, the counter 5 controls the electric push rod 12 to extend through the control module, so that the push plate 13 moves to the right, and then the second magnetic rod 14 moves to the right. During the movement to the right, when the second magnetic rod 14 is separated from the left side of the chute 15, the push plate 13 slides downward due to the loss of the support of the inclined surface, so that the push plate 13 can contact the left side of the batch of emulsion explosive rolling to the right during the movement to the right, and assist in pushing the batch of emulsion explosive to roll to the right, preventing the situation that part of the emulsion explosive cannot continue to roll due to the friction hindering effect of the chassis 1, and at the same time, making each emulsion explosive of the same batch closely adhere and synchronously roll, avoiding the situation that gaps appear due to inconsistent rolling rates during rolling, facilitating subsequent processing and packaging.

[0036] When the electromagnet 6 is powered off, the second magnetic rod 14 moves to the right side of the chute 15, and under the action of the second magnetic block 16, the second magnetic rod 14 drives the push plate 13 to move upward, so that the push plate 13 is separated from the emulsion explosive. At this time, the control module controls the electric push rod 12 to shorten, so that the push plate 13 moves to the left, and then the second magnetic rod 14 moves left along the top of the baffle 2 and resets.

[0037] As shown in Figures 6-7 The first bracket 17 is slidably connected with the front baffle 2, the rear side of the chassis 1 is slidably connected with the guide plate 18 in the up-down direction, the guide plate 18 is slidably connected with the first bracket 17 through the sliding groove, the rear baffle 2 is slidably connected with the second bracket 19 in the front-rear direction, the guide plate 18 is slidably connected with the second bracket 19 through the sliding groove, the two sliding grooves of the guide plate 18 form a V-shaped structure, the first bracket 17 and the second bracket 19 are both provided with rough inclined surfaces for supporting the emulsion explosive, the end of the front electric push rod 12 is fixedly connected with the reset frame 20, the right side of the reset frame 20 is provided with an inclined surface, and the inclined surface of the reset frame 20 moves horizontally and contacts the first bracket 17. The reset frame 20 is used to reset the first bracket 17, the guide plate 18 and the second bracket 19.

[0038] In order to prevent the slide bracket 8 from being slightly upwardly slid due to external force before the electromagnet 6 is powered on, the clamping plate 10 is slightly upwardly moved and no longer blocks the emulsion explosive, so that the emulsion explosive continues to roll to the right, the following operations need to be performed before the electromagnet 6 is powered on:

[0039] The first bracket 17 is pushed backward, so that the first bracket 17 scoops the front end of the emulsion explosive through the slope, at the same time, the first bracket 17 extrudes the guide plate 18 to slide downward, the guide plate 18 extrudes the second bracket 19 to move forward, so that the second bracket 19 scoops the rear end of the emulsion explosive through the slope, so that the emulsion explosive is lifted by the first bracket 17 and the second bracket 19 together, so that the clamping plate 10 is more easy to block the emulsion explosive, and the rough surface of the first bracket 17 and the second bracket 19 increases the friction between the emulsion explosive and the contact surface, preventing the emulsion explosive from rolling in advance.

[0040] When the electromagnet 6 is energized, the front electric push rod 12 drives the reset frame 20 to move to the right, and the reset frame 20 extrudes the first bracket 17 to slide forward to reset to be separated from the emulsion explosive, so that the guide plate 18 slides upward to reset, and then the second bracket 19 slides backward to reset to be separated from the emulsion explosive, without affecting the batch of emulsion explosives to continue to roll to the right.

[0041] Example 3: based on example 2, as shown in Figures 8-9 The clamping block 21 is slidably connected with the clamping plate 10, the bottom of the clamping block 21 is in contact with the plane on the top of the sliding frame 8, the second spring 22 is fixedly connected between the clamping block 21 and the clamping plate 10, the rear baffle 2 is fixedly connected with the magnetic frame 23, the clamping block 21 is magnetically attracted to the magnetic frame 23 during upward movement of the clamping plate 10, the middle right of the top of the sliding frame 8 is provided with a sawtooth-shaped clamping groove 24, the magnetic frame 23 is located directly above the clamping groove 24, the bottom surface of the clamping block 21 and the clamping groove 24 are provided with inclined surfaces facing the same direction, the clamping groove 24 is used for clamping the clamping block 21, and the clamping groove 24 limits the one-way movement of the clamping block 21.

[0042] Because the clamping plate 10 is upwardly moved by the electromagnet 6 to no longer block the emulsion explosive for an instant, the first spring 11 quickly resets to drive the clamping plate 10 to slide left along the top of the emulsion explosive, so that the opposite movement direction of the clamping plate 10 and the emulsion explosive causes the top of the emulsion explosive to be scratched by the bottom of the clamping plate 10, and the emulsion explosive may also be pushed back, in order to avoid this situation, the reset of the first spring 11 needs to be delayed, which is realized by the following operation:

[0043] At the beginning, the bottom of the card block 21 is in contact with the plane on the left side of the top of the slide 8, and the second spring 22 is in a compressed state. When the emulsion explosive pushes the card 10 to slide right along the slide 8, the card 10 drives the card block 21 and the second spring 22 to move right synchronously. When the card block 21 moves right to the card slot 24, the second spring 22 resets to drive the card block 21 to be clamped into the card slot 24. The inclined surfaces of the card block 21 and the card slot 24 face the same direction to cooperate, so that the card 10 can only move rightward. When the electromagnet 6 is electrified to make the card 10 move upward and no longer block the emulsion explosive, at this moment, only the emulsion explosive passes through the card 10 rightward, and the card 10 drives the card block 21 to continue to move upward until the card block 21 is adsorbed by the magnetic frame 23, so that the card block 21 slides upward relative to the card 10 to disengage from the card slot 24. At this moment, the first spring 11 starts to reset to drive the card 10 to slide leftward.

[0044] Example 4: on the basis of example 3, as shown in Figure 10 The nut 25 is in contact with the right end of the first spring 11, and the right side of the slide 8 is provided with a threaded groove 26, and the slide 8 is threadedly connected with the nut 25 through the threaded groove 26.

[0045] Because the emulsion explosives of different weights cause the card 10 to move rightward by different distances, the heavier the emulsion explosive, the farther the card 10 moves rightward. However, if the distance is too far, the moving speed of the push plate 13 cannot be matched, so it is necessary to rotate the nut 25 according to the weight of the emulsion explosive to adjust the position of the right end of the first spring 11, so as to adjust the compression degree of the first spring 11, so that the emulsion explosive of any weight drives the card 10 to move rightward by a similar distance, avoiding that the card 10 moves rightward by a too far distance.

[0046] The above only describes the preferred embodiments of the present application, and it should be noted that those skilled in the art can make some improvements and refinements without departing from the principles of the present application, and these improvements and refinements should also be considered as the protection scope of the present application.

Claims

1. An emulsion explosive delivery device having a partition adjustment structure, characterized by, The utility model provides a kind of emulsion explosive counting device, including chassis (1), the chassis (1) is inclined to a side, the top of the chassis (1) is fixedly connected with baffle (2) distributed symmetrically along the chassis (1), one side of the chassis (1) is fixedly connected with fixed frame (3), the middle rotation of the fixed frame (3) is connected with rotating frame (4), one side of the fixed frame (3) close to the rotating frame (4) is fixedly connected with counter (5), the rotating frame (4) swings and is contacted with the counter (5), the fixed frame (3) is fixedly connected with electromagnet (6), the counter (5) is electrically connected with the electromagnet (6) by control module, one side of the rotating frame (4) close to the electromagnet (6) is fixedly connected with first magnetic block (7), the electromagnet (6) is matched with the first magnetic block (7) by repelling magnetic force, the chassis (1) is slidably connected with slide (8), one side of the slide (8) close to the electromagnet (6) is fixedly connected with first magnetic rod (9), the electromagnet (6) is matched with the first magnetic rod (9) by repelling magnetic force, the slide (8) is slidably connected with clamping plate (10), the slide (8) and the clamping plate (10) between fixedly connected with first spring (11); Also including electric push rod (12) distributed symmetrically along the fixed frame (3), the electric push rod (12) is fixedly connected with the fixed frame (3), the counter (5) is electrically connected with the electric push rod (12) by control module, the end of the electric push rod (12) is slidably connected with push plate (13) in up-down direction, the push plate (13) is fixedly connected with second magnetic rod (14), the baffle (2) is opened with slide groove (15) for guiding the second magnetic rod (14) on one side close to adjacent second magnetic rod (14), both ends of the slide groove (15) are provided with inclined surface, the top of the baffle (2) is fixedly connected with second magnetic block (16), the second magnetic block (16) is located at one end of the slide groove (15) away from the fixed frame (3), the second magnetic block (16) is matched with the second magnetic rod (14) on the same side by magnetic force; Also including first bracket (17), the first bracket (17) is slidably connected with the baffle (2) on one side, the baffle (2) on the other side is slidably connected with guide plate (18) in up-down direction on one side close to the baffle (2), the guide plate (18) is slidably connected with the first bracket (17) by the slide groove (15), the baffle (2) on one side close to the guide plate (18) is slidably connected with second bracket (19), the guide plate (18) is slidably connected with the second bracket (19) by the slide groove (15).

2. The emulsion explosive delivery device having a partition adjustment structure according to claim 1, characterized in that, The two slide grooves (15) of the guide plate (18) constitute V shape, the first bracket (17) and the second bracket (19) are all provided with rough inclined surface, for lifting emulsion explosive.

3. The emulsion explosive delivery device having a partition adjustment structure according to claim 2, characterized in that, Reset frame (20) is fixed to the end of the electric push rod (12) near the first bracket (17), the reset frame (20) is used to reset the first bracket (17), the guide plate (18) and the second bracket (19).

4. The emulsion explosive delivery device having a partition adjustment structure according to claim 3, characterized in that, The side of the reset frame (20) near the first bracket (17) is provided with an inclined surface, and the horizontal movement of the inclined surface of the reset frame (20) is in contact with the first bracket (17).

5. The emulsion explosive delivery device having a partition adjustment structure according to claim 4, characterized in that, The block (21) is in sliding connection with the card plate (10), the bottom of the block (21) is in contact with the plane on the top of the slide (8), the second spring (22) is fixed between the block (21) and the card plate (10), the baffle (2) on one side is fixed with a magnetic frame (23), the block (21) is in magnetic attraction with the magnetic frame (23) during upward movement of the card plate (10), the slide (8) is provided with a sawtooth-shaped clamping groove (24), the magnetic frame (23) is located directly above the clamping groove (24), the clamping groove (24) is used to clamp the block (21), and the clamping groove (24) limits the one-way movement of the block (21).

6. The emulsion explosive delivery device having a partition adjustment structure according to claim 5, wherein The bottom surface of the block (21) and the clamping groove (24) are provided with inclined surfaces facing the same direction.

7. The emulsion explosive delivery device having a partition adjustment structure according to claim 6, characterized in that, The nut (25) is in contact with one end of the first spring (11), one side of the slide (8) is provided with a threaded groove (26), and the slide (8) is in threaded connection with the nut (25) through the threaded groove (26).

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