Transportation device capable of reducing damage of emulsion explosives

Abstract

The utility model relates to the field of explosive production, and discloses a conveying device for reducing damage of emulsion explosives, which comprises a conveying plate which is telescopically arranged between a cooling plate chain and an air dryer belt and is used for conveying the transferred emulsion explosives; the adjusting mechanism comprises a first adjusting assembly and a second adjusting assembly, the first adjusting assembly is arranged on the cooling plate chain and used for adjusting the installation angle of the conveying plate, and the second adjusting assembly is arranged on the air dryer belt and used for supporting the conveying plate. Emulsion explosives are prevented from directly falling on the air dryer belt, packaging damage caused by height difference in the production and conveying process of the emulsion explosives can be relieved, and the explosive damage amount is reduced.

Description

Technical Field

[0001] This utility model relates to the field of explosives production technology, specifically to a transport device for reducing the breakage of emulsion explosives. Background Technology

[0002] After the loading process is completed, the gel-like emulsion explosive will first be cooled in a cold zone water pool, dried by a blower, and then transported by belt to a designated location for the next process.

[0003] The existing equipment has the following drawbacks: After being cooled in the cooling water tank, the single emulsion explosive enters the drying machine belt during the drying process. The outlet end of the cooling plate chain in the cooling water tank and the inlet end of the drying machine belt are not at the same height (the outlet end of the cooling plate chain is higher than the inlet end of the drying machine belt). When the single explosive passes through the cooling plate chain and enters the drying machine belt, the large height difference between the two ends will cause a large collision. The compression of the single emulsion explosive matrix causes the buckles at both ends to break off, the packaging to be damaged, and the amount of explosive breakage to increase.

[0004] Therefore, this application proposes a transport device to reduce the breakage of emulsion explosives in order to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of this invention is to provide a transport device that reduces the breakage of emulsion explosives, in order to solve the problem that when a single explosive bar passes through the cooling plate chain and enters the drying machine belt, a large collision occurs due to the large height difference between the two ends, causing the single emulsion explosive matrix to be squeezed and the buckles at both ends to break, resulting in packaging damage and an increase in the amount of explosive breakage.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a transport device for reducing the breakage of emulsion explosives, comprising:

[0007] A conveyor plate, which can be telescopically installed between the cooling plate chain and the dryer belt, is used to transport the emulsion explosives being transferred.

[0008] The adjustment mechanism includes a first adjustment component disposed on the cooling plate chain for adjusting the installation angle of the conveyor plate and a second adjustment component disposed on the dryer belt for supporting the conveyor plate.

[0009] The conveyor plate has a first mounting pipe located at its lower end near the first adjusting component, and a second mounting pipe located at its lower end near the second adjusting component. A telescopic plate is located at the lower end of the conveyor plate on the side away from the cooling plate chain. The conveyor plate has a mounting groove at the position corresponding to the telescopic plate. The telescopic plate is fixedly connected to the conveyor plate by adjusting bolts. Adjusting holes are provided at intervals on the telescopic plate.

[0010] The first adjustment component includes a first adjustment member, a first lifting block disposed on the first adjustment member, and a first connecting member disposed on the first lifting block and connected to the first mounting pipe. The first adjustment member is disposed on the cooling plate chain.

[0011] The first adjusting component includes a frame disposed on the cooling plate chain, a top plate disposed at the top of the frame, a screw passing through the top plate, and a turntable disposed at the upper end of the screw. The lower end of the screw is rotatably connected to the first lifting block. A limit frame is disposed on the inner side wall of the frame, and limit grooves are formed on both sides of the first lifting block at the positions corresponding to the limit frame.

[0012] The first connecting member includes a rod inserted into the first lifting block, a connecting plate disposed on the side of the rod away from the conveying plate, and a positioning rod disposed on the side of the connecting plate close to the first lifting block and inserted into the first lifting block. The first lifting block has a through hole for fixing the rod and a positioning hole for installing the positioning rod.

[0013] The second adjustment component includes a second adjustment member disposed on the dryer belt, a second lifting block disposed on the second adjustment member, and a second connecting member disposed on the second lifting block. The second adjustment member has the same structure and shape as the first adjustment member.

[0014] The second connecting member includes a fixing bolt disposed on the second lifting block, a support plate disposed on the side of the second lifting block near the conveying plate and connected to the fixing bolt, and a connecting rod disposed on the side of the support plate near the second lifting block and inserted into the second lifting block. The second lifting block has a fixing hole for installing the fixing bolt and a connecting hole for fixing the connecting rod.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] This invention reduces the height difference between the emulsion explosive and the drying machine belt, preventing the emulsion explosive from falling directly onto the drying machine belt. This can alleviate packaging damage caused by the height difference during production and transportation of emulsion explosive, thus reducing the amount of explosive breakage. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the main structure in one embodiment of the present invention;

[0018] Figure 2 This is a front view of a structural schematic diagram of one embodiment of the present invention;

[0019] Figure 3 This is a schematic diagram of the structure connecting the adjustment mechanism with the cooling plate chain and the dryer belt in one embodiment of the present invention;

[0020] Figure 4 This is a schematic diagram of the structure of the first adjustment component in one embodiment of the present invention;

[0021] Figure 5 This is a schematic diagram of the structure of the second adjustment component in one embodiment of the present invention;

[0022] Figure 6 This is a schematic diagram of the conveyor plate in one embodiment of the present invention.

[0023] In the diagram: 1. Cooling plate chain; 2. Air dryer belt; 3. Conveyor plate; 301. Mounting groove; 31. First mounting pipe; 32. Second mounting pipe; 33. Telescopic plate; 3301. Adjusting hole; 34. Adjusting bolt; 4. Adjusting mechanism; 41. First adjusting component; 4111. First adjusting element; 4111. Frame; 4112. Top plate; 4113. Screw; 4114. Turntable; 4115. Limiting frame; 412. First lifting block; 41201, Perforation; 41202, Positioning Hole; 41203, Limiting Groove; 413, First Connecting Piece; 4131, Insert Rod; 4132, Connecting Plate; 4133, Positioning Rod; 42, Second Adjusting Assembly; 421, Second Adjusting Piece; 422, Second Lifting Block; 42201, Fixing Hole; 42202, Connecting Hole; 423, Second Connecting Piece; 4231, Fixing Bolt; 4232, Support Plate; 4233, Connecting Rod. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-6 This utility model provides a technical solution: a transport device for reducing the breakage of emulsion explosives, comprising:

[0026] The conveyor plate 3 is telescopically installed between the cooling plate chain 1 and the dryer belt 2, and is used to transport the emulsion explosives being transferred.

[0027] The adjustment mechanism 4 includes a first adjustment component 41 disposed on the cooling plate chain 1 for adjusting the installation angle of the conveyor plate 3 and a second adjustment component 42 disposed on the dryer belt 2 for supporting the conveyor plate 3.

[0028] It should be noted that during operation, the type of emulsion explosive to be produced each shift is first determined. After determining the explosive specification, the conveyor plate 3 is adjusted to a suitable length. Then, the installation angle of the conveyor plate 3 on the cooling plate chain 1 is adjusted by the first adjustment component 41. Then, the installation position of the second adjustment component 42 is adjusted, and the conveyor plate 3 is supported. The emulsion explosive slides down the conveyor plate 3 from the cooling plate chain 1 onto the air dryer belt 2, reducing the height difference between the emulsion explosive from the cooling plate chain 1 and the air dryer belt 2. This prevents the emulsion explosive from falling directly onto the air dryer belt 2, which can alleviate the packaging damage caused by the height difference during production and transportation, thus reducing the amount of explosive breakage.

[0029] In one embodiment, a first mounting tube 31 is provided at the lower end of the conveyor plate 3 near the first adjusting component 41, and a second mounting tube 32 is provided at the lower end of the conveyor plate 3 near the second adjusting component 42. A telescopic plate 33 is provided at the lower end of the side of the conveyor plate 3 away from the cooling plate chain 1. An mounting groove 301 is provided at the corresponding position of the telescopic plate 33. The telescopic plate 33 is fixedly connected to the conveyor plate 3 by adjusting bolts 34. Adjusting holes 3301 are provided on the telescopic plate 33 at intervals.

[0030] This design is for reference. Figure 6 The conveyor plate 3 is inclinedly positioned between the cooling plate chain 1 and the dryer belt 2 to support the explosives falling from the cooling plate chain 1. A telescopic plate 33 is installed at the lower end of the conveyor plate 3, and is fixedly connected to the conveyor plate 3 via adjusting bolts 34. Adjusting holes 3301 are also spaced on the telescopic plate 33. This design allows the telescopic plate 33 to extend or retract relative to the conveyor plate 3. When the amount of emulsion explosive transported is large, the telescopic plate 33 can be extended to increase the effective length of the conveyor plate 3, thereby carrying more emulsion explosives and avoiding the risk of damage due to insufficient conveyor plate length causing emulsion explosive accumulation. When the transport volume is small, the telescopic plate 33 can be retracted to shorten the length of the conveyor plate 3, meeting the actual transport requirements while avoiding excessive space wastage caused by an overly long conveyor plate 3, thus improving the adaptability and flexibility of the equipment. The first mounting pipe 31 and the second mounting pipe 32 are respectively located at the lower end of the conveyor plate 3 near the first adjusting component 41 and the second adjusting component 42. This structure facilitates the connection between the conveyor plate 3 and the adjusting mechanism 4, improving the assembly efficiency of the equipment.

[0031] In one embodiment, the first adjustment component 41 includes a first adjustment member 411, a first lifting block 412 disposed on the first adjustment member 411, and a first connecting member 413 disposed on the first lifting block 412 and connected to the first mounting pipe 31. The first adjustment member 411 is disposed on the cooling plate chain 1.

[0032] This design is for reference. Figure 3 The first adjusting component 411 in the first adjusting assembly 41 is set on the cooling plate chain 1. The first lifting block 412 on it can move up and down under the action of the first adjusting component 411. By adjusting the height of the first lifting block 412, the position of the first connecting component 413 connected to the first lifting block 412 can be changed, thereby adjusting the installation height of the conveyor plate 3 near the end of the cooling plate chain 1. This allows the conveyor plate 3 to flexibly adjust its tilt angle according to the actual height requirements when the emulsion explosive is transferred from the cooling plate chain 1, ensuring that the emulsion explosive can smoothly transition from the cooling plate chain 1 to the conveyor plate 3, reducing the falling and breakage of the emulsion explosive due to height mismatch.

[0033] In one embodiment, the first adjusting member 411 includes a frame 4111 disposed on the cooling plate chain 1, a top plate 4112 disposed at the top of the frame 4111, a screw 4113 passing through the top plate 4112, and a turntable 4114 disposed at the upper end of the screw 4113. The lower end of the screw 4113 is rotatably connected to the first lifting block 412. A limit frame 4115 is disposed on the inner side wall of the frame 4111, and limit grooves 41203 are opened at the corresponding positions of the limit frames 4115 on both sides of the first lifting block 412.

[0034] This design is for reference. Figure 3 ,as well as Figure 4 In the first adjusting component 411, a screw 4113 passes through the top plate 4112, and a turntable 4114 is provided at its upper end. The operator only needs to rotate the turntable 4114 to easily drive the screw 4113 to rotate. Since the lower end of the screw 4113 is rotatably connected to the first lifting block 412, according to the principle of screw transmission, the rotation of the screw 4113 will cause the first lifting block 412 to move up and down along the axial direction of the screw 4113. This design makes the operation of adjusting the installation angle of the conveyor plate 3 very simple, without the need for complicated tools. With the help of equipment and professional skills, ordinary operators can quickly complete the angle adjustment, which greatly improves work efficiency. The inner side wall of the frame 4111 is provided with a limit frame 4115, and the corresponding limit frames 4115 are opened on both sides of the first lifting block 412. This limiting structure ensures that the first lifting block 412 can only move along the predetermined track during the lifting process, avoiding its deviation or shaking, ensuring the accuracy and reliability of the installation angle of the conveyor plate 3, and providing a strong guarantee for the safe transfer of emulsion explosives.

[0035] In one embodiment, the first connector 413 includes a rod 4131 inserted into the first lifting block 412, a connecting plate 4132 disposed on the side of the rod 4131 away from the conveying plate 3, and a positioning rod 4133 disposed on the side of the connecting plate 4132 close to the first lifting block 412 and inserted into the first lifting block 412. The first lifting block 412 has a through hole 41201 for fixing the rod 4131 and a positioning hole 41202 for installing the positioning rod 4133. The rod 4131 is inserted into the first mounting tube 31.

[0036] This design is for reference. Figure 4 The insertion rod 4131 in the first connector 413 is inserted into the through hole 41201 of the first lifting block 412, and then fixed in the first mounting tube 31, so that the first mounting tube 31 and the first lifting block 412 are fixed together. This insertion method can provide a certain connection strength and stability. The tight fit between the insertion rod 4131 and the through hole 41201 makes the first mounting tube 31 and the first lifting block 412 have a good positioning effect in the horizontal direction, preventing the first mounting tube 31 from being horizontally displaced during operation, thereby ensuring the stability of the connection between the conveyor plate 3 and the first adjusting member 411. The cooperation between the positioning rod 4133 and the positioning hole 41202 further enhances the stability of the connection. They can position the first connector 413 in the vertical direction, preventing the first connector 413 from shaking or loosening in the vertical direction. This dual positioning method makes the connection between the first connector 413 and the first lifting block 412 more firm and reliable, ensuring the stability of the conveyor plate 3 during the transfer process.

[0037] In one embodiment, the second adjustment component 42 includes a second adjustment member 421 disposed on the dryer belt 2, a second lifting block 422 disposed on the second adjustment member 421, and a second connecting member 423 disposed on the second lifting block 422. The second adjustment member 421 has the same structure and shape as the first adjustment member 411.

[0038] The second connecting member 423 includes a fixing bolt 4231 disposed on the second lifting block 422, a support plate 4232 disposed on the side of the second lifting block 422 near the conveying plate 3 and connected to the fixing bolt 4231, and a connecting rod 4233 disposed on the side of the support plate 4232 near the second lifting block 422 and inserted into the second lifting block 422. The second lifting block 422 has a fixing hole 42201 for installing the fixing bolt 4231 and a connecting hole 42202 for fixing the connecting rod 4233. The second mounting tube 32 is placed on the support plate 4232.

[0039] This design is for reference. Figure 5The installation height of the support plate 4232 can be adjusted according to the installation angle of the conveyor plate 3 via the second adjusting member 421. After the support plate 4232 is adjusted to the set installation height, the second mounting tube 32 is placed on the support plate 4232 to complete the adjustment and fixing of the installation angle of the conveyor plate 3. The second adjusting member 421 has the same structure and shape as the first adjusting member 411, which means that the same process and standards can be used to manufacture and replace these parts during production and maintenance. This versatility reduces production costs. The fixing bolt 4231 in the second connecting member 423 is installed in the fixing hole 42201 of the second lifting block 422. By tightening the fixing bolts 4231, the support plate 4232 can be firmly fixed on the second lifting block 422, ensuring a stable and reliable connection between the second connecting piece 423 and the second lifting block 422. The cooperation between the connecting rod 4233 and the connecting hole 42202 not only further enhances the stability of the connection, but also plays a positioning role, ensuring that the support plate 4232 can be accurately positioned on the second lifting block 422 during installation, improving the accuracy and efficiency of installation. This coordinated adjustment capability enables the conveying plate 3 to adapt to more complex working conditions and transfer requirements, achieve more precise angle adjustment, and improve the stability and reliability of the emulsion explosive transfer process.

[0040] Furthermore, if the embodiments involve descriptions such as "first," "second," etc., these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relation to the specification. The significance or implied number of the indicated technical features is not specified. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features.

Claims

1. A transport device for reducing breakage of emulsion explosives, characterized in that, The utility model relates to a kind of emulsion explosive conveying device, including: Conveying plate (3) is arranged between cooling plate chain (1) and air dryer belt (2) in a telescopic manner, for conveying emulsion explosive of transfer; Adjusting mechanism (4) includes the first adjusting component (41) for adjusting the installation angle of the conveying plate (3) arranged on the cooling plate chain (1) and the second adjusting component (42) for supporting the conveying plate (3) arranged on the air dryer belt (2).

2. The transport device for reducing breakage of emulsion explosives of claim 1, wherein: The lower end of the conveying plate (3) is provided with a first mounting pipe (31) at the position close to the first adjusting component (41), and the lower end of the conveying plate (3) is provided with a second mounting pipe (32) at the position close to the second adjusting component (42). The lower end of the conveying plate (3) is provided with a telescopic plate (33) on the side away from the cooling plate chain (1), and the conveying plate (3) is provided with a mounting groove (301) at the position corresponding to the telescopic plate (33). The telescopic plate (33) is fixedly connected with the conveying plate (3) through an adjusting bolt (34), and the telescopic plate (33) is provided with adjusting holes (3301) at intervals.

3. The transport device of claim 2, wherein: The first adjusting component (41) includes a first adjusting part (411), a first lifting block (412) arranged on the first adjusting part (411), and a first connecting part (413) arranged on the first lifting block (412) and connected with the first mounting pipe (31). The first adjusting part (411) is arranged on the cooling plate chain (1).

4. The transport device of claim 3, wherein: The first adjusting part (411) includes a frame (4111) arranged on the cooling plate chain (1), a top plate (4112) arranged at the top end of the frame (4111), a screw rod (4113) penetrating through the top plate (4112), and a rotating disc (4114) arranged at the upper end of the screw rod (4113). The lower end of the screw rod (4113) is rotatably connected to the first lifting block (412). The inner side wall of the frame (4111) is provided with a limiting frame (4115). Limiting grooves (41203) are formed at the positions corresponding to the limiting frames (4115) on both sides of the first lifting block (412).

5. The transport device of claim 3, wherein: The first connecting part (413) includes a plug rod (4131) inserted into the first lifting block (412), a connecting plate (4132) arranged on the side of the plug rod (4131) away from the conveying plate (3), and a positioning rod (4133) arranged on the side of the connecting plate (4132) close to the first lifting block (412) and inserted into the first lifting block (412). The first lifting block (412) is provided with a perforation (41201) for fixing the plug rod (4131). The first lifting block (412) is provided with a positioning hole (41202) for mounting the positioning rod (4133).

6. The transport device of claim 3, wherein: The second adjusting assembly (42) comprises a second adjusting piece (421) arranged on the air dryer belt (2), a second lifting block (422) arranged on the second adjusting piece (421) and a second connecting piece (423) arranged on the second lifting block (422), and the second adjusting piece (421) is the same in structure and shape as the first adjusting piece (411); The second connecting piece (423) comprises a fixing bolt (4231) arranged on the second lifting block (422), a supporting plate (4232) arranged on the second lifting block (422) and connected with the fixing bolt (4231) and close to the conveying plate (3), and a connecting rod (4233) arranged on the supporting plate (4232) and inserted with the second lifting block (422) and close to the second lifting block (422), and the second lifting block (422) is provided with a fixing hole (42201) for mounting the fixing bolt (4231), and the second lifting block (422) is provided with a connecting hole (42202) for fixing the connecting rod (4233).

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