Emulsion explosive conveying device

Abstract

The utility model provides a conveying device for emulsion explosives, particularly relates to the technical field of emulsion explosives, and comprises a conveying belt, a support is arranged on the outer side of the conveying belt, a discharging plate is fixedly connected to the top of the support, and a first baffle is arranged on the top of the support. A first end plate is matched with a bottom plate to compress a first spring, then an inserting rod at the bottom of a first baffle is inserted into an inserting groove, then a sliding rod is loosened, the first spring rebounds, one end of a pin rod is inserted into a pin hole, and therefore the first baffle is limited and fixed, and finally a bolt penetrates through a protruding plate in a threaded mode and is screwed into a hole in the top of the sliding rod. And therefore, the sliding rod is limited, it is guaranteed that the first baffle is stably installed, the first baffle can also achieve the anti-falling effect, and after the first baffle is installed, the second baffle is synchronously fixed.

Description

TECHNICAL FIELD

[0001] The utility model relates to emulsion explosive technical field especially relates to a conveying device of emulsion explosive. BACKGROUND

[0002] Emulsion explosive is a kind of water-in-oil emulsion explosive formed by the action of emulsifier, which makes the microdroplets of oxidant salt solution uniformly dispersed in the oil phase continuous medium containing porous material such as dispersed bubbles or hollow glass beads, and it is a new type of industrial explosive developed in the 1970s. The earliest emulsion explosive is non-cap sensitive, and must use relay booster to detonate when used. Later, with the in-depth study of emulsion explosive, the emulsion explosive researched later also has the sensitivity of detonator, and has good water resistance, good explosion performance, low mechanical sensitivity and good safety, and the cost is lower than that of water gel explosive. At present, emulsion explosive is widely used at home and abroad, and after packaging, it needs to be transported and stored. SUMMARY

[0003] The utility model discloses a conveying device of emulsion explosive to solve the problem that emulsion explosive needs to be transported and stored after packaging.

[0004] To achieve the above object, the utility model provides the following technical scheme: a conveying device of emulsion explosive, including the conveying belt, the outer side of the conveying belt is provided with the support, the top of the support is fixedly connected with the blanking plate, the top of the support is provided with the first baffle, one side of the first baffle is provided with the protection mechanism, the protection mechanism includes the second baffle, sliding column, second end plate, second spring and guard plate, one side of the second baffle is fixedly connected with the first baffle, the sliding hole is passed in one side of the second baffle, the sliding hole is slidably connected with the sliding column in the inner side, one end of the sliding column is fixedly connected with the second end plate, the other end of the sliding column is integrally formed with the guard plate, the outer side of the sliding column is equipped with the second spring.

[0005] Preferably, the outer wall of the sliding column is tightly attached to the inner wall of the sliding hole, and one side of the guard plate is attached to the outer side of the first baffle.

[0006] Preferably, the sliding column, the second end plate and the guard plate are all made of rubber material, and the two ends of the second spring are respectively abutted on the outer sides of the guard plate and the second baffle.

[0007] Preferably, the first baffle and the support are provided with mounting mechanisms at the connection, the mounting mechanisms comprising a insertion rod, a pin hole, a insertion slot, a bottom plate, a sliding rod, a first end plate, a first spring, a pin rod, a convex plate and a bolt, the bottom of the first baffle is integrally formed with the insertion rod, the outer side of the insertion rod is provided with the pin hole penetratingly, one end of the support is provided with the insertion slot penetratingly at the top, one end of the support is fixedly connected with the bottom plate at the bottom, the bottom plate is slidably connected with the sliding rod at one side, one end of the sliding rod is fixedly connected with the first end plate, the first end plate is fixedly connected with the first spring at one side, the outer side of the sliding rod is integrally formed with the pin rod, the bottom plate is fixedly connected with the convex plate at one side, and the top of the convex plate is threadedly connected with the bolt penetratingly.

[0008] Preferably, one end of the pin rod is slidably connected with the bottom plate, and the outer wall of one end of the pin rod is matched with the inner wall of the pin hole.

[0009] Preferably, the outer wall of the insertion rod is matched with the inner wall of the insertion slot.

[0010] Compared with the prior art, the emulsion explosive conveying device has the advantages that: when in use, the packaged emulsion explosive is conveyed to the discharge plate through the previous conveying device, and then is conveyed to the conveying belt through the discharge plate, and when rolling on the conveying belt, the emulsion explosive will contact and impact the guard plate due to inertia, the guard plate will be pushed to compress the second spring, the outer wall of the sliding column is tightly matched with the inner wall of the sliding hole, so that the damping effect can be achieved, the sliding column, the second end plate and the guard plate are all made of rubber material, so that the energy absorption effect can be achieved, the setting of the guard plate can prevent the emulsion explosive from falling, when assembling, the sliding rod is pulled first, the first spring is compressed through the cooperation of the first end plate and the bottom plate, then the insertion rod at the bottom of the first baffle is inserted into the insertion slot, then the sliding rod is loosened, the first spring rebounds, one end of the pin rod is inserted into the pin hole, so that the first baffle is fixed and limited, finally the bolt is threadedly penetrated through the convex plate and is screwed into the hole at the top of the sliding rod, so that the sliding rod is limited, the installation stability of the first baffle is ensured, the first baffle can also achieve the effect of preventing falling, and after the first baffle is installed, the second baffle is also fixed synchronously. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 is the schematic diagram of the appearance structure of the utility model;

[0012] Figure 2 is the schematic diagram of the first baffle and the insertion rod structure of the utility model;

[0013] Figure 3 is the schematic diagram of the sliding rod and the pin rod cooperation structure of the utility model;

[0014] Figure 4 is the schematic diagram of the protection mechanism structure of the utility model.

[0015] In the figure: 1, conveying belt; 2, support; 3, blanking plate; 4, first baffle; 5, insertion rod; 6, pin hole; 7, insertion slot; 8, bottom plate; 9, sliding rod; 10, first end plate; 11, first spring; 12, pin rod; 13, convex plate; 14, bolt; 15, second baffle; 16, sliding column; 17, second end plate; 18, second spring; 19, guard plate. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0017] It should be understood that the structures, proportions, sizes, etc. shown in the drawings of the specification are only used to cooperate with the disclosed content of the specification for understanding and reading by those skilled in the art, and are not used to limit the limiting conditions of the implementable application, so they do not have technical substantive significance. Any modification of structure, change of proportion relationship or adjustment of size, without affecting the effects and purposes that can be achieved by the application, should still fall within the scope of the disclosed technical content.

[0018] EMBODIMENT

[0019] Please refer to Figures 1-4 The utility model discloses an emulsion explosive conveying device: including conveying belt 1, the outer side of conveying belt 1 is provided with support 2, the top of support 2 is fixedly connected with blanking plate 3, the top of support 2 is provided with first baffle 4, the one side of first baffle 4 is provided with protection mechanism, protection mechanism includes second baffle 15, sliding column 16, second end plate 17, second spring 18 and guard plate 19, the one side of second baffle 15 is fixedly connected with second baffle 15, the one side of second baffle 15 is through and is provided with sliding hole, the inner side of sliding hole is slidably connected with sliding column 16, the one end of sliding column 16 is fixedly connected with second end plate 17, the other end of sliding column 16 is integrally formed with guard plate 19, the outer side of sliding column 16 is equipped with second spring 18, when using, the emulsion explosive of packaging completion is conveyed to blanking plate 3 through last conveying device, then is conveyed to conveying belt 1 through blanking plate 3, when rolling to conveying belt 1, because inertia, will contact and impact guard plate 19, guard plate 19 is impacted, will push guard plate 19, thereby compressing second spring 18, through the outer wall of sliding column 16 and the inner wall of sliding hole close combination, can play the effect of damping, and sliding column 16, second end plate 17 and guard plate 19 are all rubber materials, can play the effect of energy absorption, through the setting of guard plate 19 can prevent emulsion explosive from falling.

[0020] Further, the outer wall of the sliding column 16 is tightly fitted with the inner wall of the sliding hole, and one side of the protective plate 19 is fitted with the outer side of the first baffle 4.

[0021] Further, the sliding column 16, the second end plate 17 and the protective plate 19 are all made of rubber material, and the two ends of the second spring 18 are respectively abutted against the outer side of the protective plate 19 and the second baffle 15.

[0022] In order to facilitate the installation of the first baffle 4, a mounting mechanism is arranged at the connection between the first baffle 4 and the support 2, the mounting mechanism comprising a plug rod 5, a pin hole 6, a plug slot 7, a bottom plate 8, a sliding rod 9, a first end plate 10, a first spring 11, a pin rod 12, a protruding plate 13 and a bolt 14, the bottom of the first baffle 4 is integrally formed with the plug rod 5, the outer side of the plug rod 5 is throughly provided with the pin hole 6, the top of one end of the support 2 is throughly provided with the plug slot 7, the bottom of one end of the support 2 is fixedly connected with the bottom plate 8, one side of the bottom plate 8 is slidably connected with the sliding rod 9, one end of the sliding rod 9 is fixedly connected with the first end plate 10, one side of the first end plate 10 is fixedly connected with the first spring 11, the outer side of the sliding rod 9 is integrally formed with the pin rod 12, one side of the bottom plate 8 is fixedly connected with the protruding plate 13, the top of the protruding plate 13 is threadedly connected with the bolt 14, when assembling, the sliding rod 9 is pulled first, the first spring 11 is compressed by the cooperation of the first end plate 10 and the bottom plate 8, then the plug rod 5 at the bottom of the first baffle 4 is inserted into the plug slot 7, then the sliding rod 9 is loosened, the first spring 11 rebounds, one end of the pin rod 12 is inserted into the pin hole 6, so as to limit and fix the first baffle 4, finally the bolt 14 is threadedly penetrated through the protruding plate 13 and screwed into the hole at the top of the sliding rod 9, so as to limit the sliding rod 9, ensure the stable installation of the first baffle 4, the first baffle 4 can also prevent falling, after the installation of the first baffle 4, the second baffle 15 is also fixed.

[0023] Further, one end of the pin rod 12 is slidably connected with the bottom plate 8, and the outer wall of one end of the pin rod 12 is matched with the inner wall of the pin hole 6.

[0024] Further, the outer wall of the plug rod 5 is fitted with the inner wall of the plug slot 7.

[0025] Working principle: in use, the finished emulsion explosive is conveyed to the lower plate through the last conveying device, and then conveyed to the conveying belt through the lower plate, and when rolling on the conveying belt, it will contact and hit the guard plate, and the guard plate will be hit and pushed, thereby compressing the second spring, the outer wall of the sliding column and the inner wall of the sliding hole are tightly fitted, which can play a damping effect, and the sliding column, the second end plate and the guard plate are all made of rubber material, which can play an energy absorption effect, the setting of the guard plate can prevent the emulsion explosive from falling off, when assembling, first pull the sliding rod, compress the first spring through the cooperation of the first end plate and the bottom plate, then insert the insertion rod at the bottom of the first baffle into the insertion slot, then loosen the sliding rod, the first spring rebounds, one end of the pin rod is inserted into the pin hole, thereby limiting and fixing the first baffle, finally, the bolt is screwed through the lug plate and screwed into the hole at the top of the sliding rod, thereby limiting the sliding rod, ensuring the stable installation of the first baffle, the first baffle can also prevent falling, after the installation of the first baffle, the second baffle is also fixed synchronously, the conveying belt 1 model is BLN25.

[0026] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A delivery device for emulsion explosive, comprising a conveyor belt (1), the outer side of the conveyor belt (1) is provided with a support (2), characterized in that: The top of the support (2) is fixedly connected with a discharging plate (3), and the top of the support (2) is provided with a first baffle (4), one side of the first baffle (4) is provided with a protection mechanism, the protection mechanism comprises a second baffle (15), a sliding column (16), a second end plate (17), a second spring (18) and a guard plate (19), one side of the first baffle (4) is fixedly connected with the second baffle (15), one side of the second baffle (15) is provided with a sliding hole, the sliding hole is slidably connected with the sliding column (16) on the inner side, one end of the sliding column (16) is fixedly connected with the second end plate (17), the other end of the sliding column (16) is integrally formed with the guard plate (19), and the outer side of the sliding column (16) is sleeved with the second spring (18).

2. The delivery device of emulsion explosive according to claim 1, characterized in that: The outer wall of the sliding column (16) is tightly fitted with the inner wall of the sliding hole, and one side of the guard plate (19) is fitted with the outer side of the first baffle (4).

3. The delivery device of emulsion explosive according to claim 1, characterized in that: The sliding column (16), the second end plate (17) and the guard plate (19) are all made of rubber material, and the two ends of the second spring (18) are respectively abutted on the outer sides of the guard plate (19) and the second baffle (15).

4. The delivery device of emulsion explosive according to claim 1, characterized in that: The connecting part of the first baffle (4) and the support (2) is provided with a mounting mechanism, the mounting mechanism comprises a plug rod (5), a pin hole (6), a plug groove (7), a bottom plate (8), a sliding rod (9), a first end plate (10), a first spring (11), a pin rod (12), a convex plate (13) and a bolt (14), the bottom of the first baffle (4) is integrally formed with the plug rod (5), the outer side of the plug rod (5) is provided with the pin hole (6), one end of the support (2) is provided with the plug groove (7) on the top, one end of the support (2) is fixedly connected with the bottom plate (8) on the bottom, the bottom plate (8) is slidably connected with the sliding rod (9) on one side, one end of the sliding rod (9) is fixedly connected with the first end plate (10), one side of the first end plate (10) is fixedly connected with the first spring (11), the outer side of the sliding rod (9) is integrally formed with the pin rod (12), one side of the bottom plate (8) is fixedly connected with the convex plate (13), and the top of the convex plate (13) is threadedly connected with the bolt (14).

5. The delivery device of emulsion explosive according to claim 4, characterized in that: One end of the pin rod (12) is slidably connected with the bottom plate (8), and the outer wall of one end of the pin rod (12) is matched with the inner wall of the pin hole (6).

6. The delivery device of emulsion explosive according to claim 4, characterized in that: The outer wall of the plug rod (5) is fitted with the inner wall of the plug groove (7).

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