Disk feeding device for explosives

Abstract

The utility model relates to the technical field of explosive feeding, and provides an explosive disc feeding device which comprises a base. The turntable is rotationally arranged on the base; the plurality of material storage boxes are arranged on the rotating disc at intervals along the circumference; the bracket is movably arranged on the base, and the bracket is used for taking out the raw materials after moving; the device further comprises a first driving part which is arranged on the base and used for driving the rotating disc to rotate. By means of the technical scheme, the problem that in the prior art, explosives need to be manually supplemented into the conveying piece in real time in the conveying process is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of explosive feeding, and specifically relates to an explosive disc feeding device. Background Art

[0002] The explosive destruction technology is a method for safely disposing of expired explosive items. Traditional destruction technologies include detonation, incineration, chemical decomposition, etc. Among them, the incineration method requires a special incinerator. The incinerator body in the prior art is about 3-4m high. When the explosive is transported into the furnace body, the explosive is placed on the conveyor by manual labor and then transported into the furnace body by the conveyor. During this process, it is necessary to manually supplement the explosive into the conveyor in real time. Content of the Utility Model

[0003] The utility model provides an explosive disc feeding device, which solves the problem that in the related technology, it is necessary to manually supplement the explosive into the conveyor in real time during the transportation process of the explosive.

[0004] The technical solution of the utility model is as follows:

[0005] An explosive disc feeding device includes:

[0006] A base;

[0007] A turntable rotatably arranged on the base;

[0008] A plurality of storage boxes arranged at intervals along the circumference on the turntable;

[0009] A bracket movably arranged on the base. After the bracket moves, it is used to take out raw materials; a first driving member arranged on the base, and the first driving member is used to drive the turntable to rotate.

[0010] As a further technical solution, the first driving member includes:

[0011] An annular rack arranged on the turntable;

[0012] A driving unit arranged on the base, and the driving unit is used to drive the annular rack to rotate.

[0013] As a further technical solution, the side wall of the storage box has a plurality of through grooves arranged at intervals, the bracket has a fork portion, and after the bracket moves, the fork portion passes through the through grooves to drive the raw materials out of the storage box.

[0014] As a further technical solution, it further includes:

[0015] A first mounting seat arranged on the base;

[0016] A first telescopic member is provided on the first mounting base, and the first telescopic member is used to drive the first mounting base to slide out of the storage box;

[0017] A second telescopic member is provided on the telescopic end of the first telescopic member, a bracket is provided on the telescopic end of the second telescopic member, and the bracket is slidably and vertically arranged on the base through the first telescopic member and the second telescopic member.

[0018] As a further technical solution, the first telescopic member telescopes in the horizontal direction.

[0019] As a further technical solution, the second telescopic member telescopes in the vertical direction.

[0020] As a further technical solution, the bottom of the storage box has a supporting surface, the supporting surface has a number of grooves spaced apart, the grooves communicate with the through grooves, the bracket slides into the grooves after sliding, and after the bracket is lifted, it drives the raw material to slide out of the storage box.

[0021] As a further technical solution, the grooves correspond to the through grooves one by one.

[0022] As a further technical solution, it further includes:

[0023] Lifting members, which are provided in a number of the grooves respectively and correspond to the lifting settings. After the lifting members rise, they are used to support the raw materials.

[0024] As a further technical solution, the lifting member includes:

[0025] First supporting plates, which are provided in a number. The adjacent first supporting plates are hinged to each other. One end of the leftmost first supporting plate is hinged to the bottom end of the groove, and the other end of the rightmost first supporting plate is arranged to lift in the groove;

[0026] A first elastic member, one end of which is arranged in the groove and the other end is arranged on the other end of the first supporting plate. The first elastic member is used to provide a force for the other end of the first supporting plate to rise.

[0027] The working principle and beneficial effects of the present utility model are:

[0028] In the present utility model, when an explosive enters an incinerator in the prior art, the explosive is gently placed on a conveying member manually, and then the conveying member transfers the explosive into the incinerator. In order to improve the conveying efficiency of the explosive, a storage device is designed in this solution. There are several storage boxes on a turntable. When the turntable rotates, the storage boxes are driven to enter the working area in sequence. A bracket removes the explosive from the storage box. Workers do not need to move. During operation, the explosive on the bracket can be placed on the conveying member in sequence. The empty storage box rotates away for replenishment, and the next storage box carrying the explosive rotates to the working area, and the cycle continues. A base is designed. The base is made of high-strength materials, ensuring the stability and seismic resistance of the entire device during operation, and providing a solid basic platform for the feeding operation. The turntable is designed to be rotatable on the base. The turntable rotates smoothly and with low noise through a bearing. The bracket is movable and can extend into the storage box to extract the explosive raw material. The first driving member adopts electric, hydraulic or pneumatic driving technology to ensure that the turntable can rotate smoothly at a preset speed and direction. The control unit of the first driving member integrates advanced sensors and control systems, and can adjust the rotation speed according to the operation requirements to achieve automated operation, reduce manual intervention, and improve the operation efficiency and safety. Through the above design, the explosive feeding device optimizes the automation degree of the feeding process. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The above characteristics, technical features, advantages and their implementation manners of the present utility model will be further described below in a clear and understandable manner in combination with the drawings in the preferred embodiments.

[0030] Figure 1 is a schematic structural diagram of the present utility model;

[0031] Figure 2 is a schematic structural diagram of the annular rack of the present utility model;

[0032] Figure 3 is a schematic structural diagram of the lifting member of the present utility model.

[0033] In the figure: 100, base; 200, turntable; 300, storage box; 400, bracket; 500, first driving member; 510, annular rack; 520, driving unit; 310, through groove; 410, fork portion; 600, first mounting seat; 700, first telescopic member; 800, second telescopic member; 320, supporting surface; 330, sinking groove; 1900, lifting member; 1910, first supporting plate; 1920, first elastic member. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0034] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will describe the specific embodiments of the present invention with reference to the accompanying drawings. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, further technical solutions can be understood. Among some figures, components with the same structure or function are only schematically shown for one of them, or only one of them is marked. In this article, "one" not only means "only this one", but also can mean "more than one" situation, and "several" includes "two" and "more than two".

[0035] In this article, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0036] In addition, in the description of this application, the terms "first", "second", etc. are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance.

[0037] Referring to Figures 1 to 3 , as the first embodiment of the present invention, there is provided

[0038] An explosive disc feeding device, comprising: a base 100; a turntable 200 rotatably arranged on the base 100; a plurality of storage boxes 300, which are arranged at intervals along the circumference on the turntable 200; a bracket 400, which is movably arranged on the base 100, and after the bracket 400 moves, it is used to take out raw materials; a first driving member 500, which is arranged on the base 100, and the first driving member 500 is used to drive the turntable 200 to rotate.

[0039] In this embodiment, the raw material is an explosive. In the prior art, when an explosive enters an incinerator, an operator gently places the explosive on a conveyor member, and then the conveyor member transfers the explosive into the incinerator. To improve the conveying efficiency of the explosive, a storage device is designed in this solution. There are several storage boxes 300 on a turntable 200. When the turntable 200 rotates, it drives the storage boxes 300 to successively enter the working area. A bracket 400 removes the explosive from the storage box 300. The operator does not need to move. During operation, the explosive on the bracket 400 can be successively placed on the conveyor member. The empty storage box 300 rotates away for replenishment, and the next storage box 300 carrying the explosive rotates to the working area, cycling in turn. A base 100 is designed. The base 100 is made of high-strength materials, ensuring the stability and seismic resistance of the entire device during operation and providing a solid foundation platform for the feeding operation. The turntable 200 is designed to be rotatable on the base 100, and the turntable 200 rotates smoothly and with low noise through a bearing. The bracket 400 is movable and can extend into the storage box 300 to extract the explosive raw material. The first driving member 500 adopts electric, hydraulic or pneumatic driving technology to ensure that the turntable 200 can rotate smoothly at a preset speed and direction. The control unit of the first driving member 500 integrates advanced sensors and control systems, can adjust the rotation speed according to the operation requirements, realizes automated operation, reduces manual intervention, and improves operation efficiency and safety. Through the above design, the explosive feeding device optimizes the automation degree of the feeding process.

[0040] Furthermore, the first driving member 500 includes: an annular rack 510 provided on the turntable 200; a driving unit 520 provided on the base 100, and the driving unit 520 is used to drive the annular rack 510 to rotate.

[0041] In this embodiment, the annular rack 510 is provided on the turntable 200 and is made of a special alloy material that is wear-resistant and corrosion-resistant, ensuring the reliability and accuracy during long-term use. The driving unit 520 is fixedly installed at an appropriate position on the base 100 and generally includes components such as a motor, a reducer, and a transmission gear. The motor provides a power source. Through the reducer, the high-speed rotation is converted into the torque and speed suitable for the rotation of the turntable 200. The transmission gear tightly engages with the tooth surface of the annular rack 510, ensuring the effective transmission of the driving force. Even when the load changes or a quick response is required, the turntable 200 can still operate smoothly. The driving unit 520 is integrated with an intelligent control system, which can adjust the rotation speed and rotation direction according to the operation requirements, realizing precise control of the movement of the turntable 200. Safety measures such as overload protection and temperature monitoring are also set in the system to ensure that the operation can be immediately stopped in case of an abnormality, avoiding equipment damage or safety accidents.

[0042] Furthermore, the side wall of the material storage box 300 has a plurality of through slots 310 arranged at intervals, and the bracket 400 has a fork 410 . After the bracket 400 moves, the fork 410 passes through the through slots 310 , driving the raw materials to move out of the material storage box 300 .

[0043] In this embodiment, the storage box 300 has a storage cavity inside, and the top of the storage cavity has an opening. This structure enables the storage box 300 to have a side wall, and a plurality of through slots 310 are arranged on the side wall of the storage box 300. The through slots 310 also have openings. These through slots 310 are designed to not only cooperate with the fork 410 of the bracket 400, but also ensure that the fork 410 supports the explosive and slides upward after insertion, driving the explosive to slide out of the storage box 300. The structural design of the fork 410 of the bracket 400 perfectly matches the through slot 310 of the side wall of the storage box 300. The material selection of the fork 410 takes into account both strength and wear resistance, ensuring that it can still maintain a good working condition under repeated operations.

[0044] When the bracket 400 moves to the position of the material storage box 300, the fork 410 is inserted into the through slot 310, the explosive is forked by the fork 410, and then the fork 410 slides upward along the guide of the through slot 310. The whole process is efficient and safe. Through the above design, not only the processing efficiency of the explosive raw materials is improved, but also the safety and reliability of the operation are greatly enhanced.

[0045] Furthermore, it also includes: a first mounting seat 600, which is arranged on the base 100; a first telescopic member 700, which is arranged on the first mounting seat 600, and the first telescopic member 700 is telescopic in the horizontal direction; a second telescopic member 800, which is arranged on the telescopic end of the first telescopic member 700, and the second telescopic member 800 is telescopic in the vertical direction, and the bracket 400 is arranged on the telescopic end of the second telescopic member 800, and the bracket 400 is slidably and lifted and lowered on the base 100 through the first telescopic member 700 and the second telescopic member 800.

[0046] In this embodiment, the first mounting seat 600 is a fixed support point of the first telescopic member 700. The first telescopic member 700 can be freely extended and retracted in the horizontal direction, which is achieved by a built-in mechanical or electric drive device (such as a ball screw, a hydraulic cylinder or a pneumatic cylinder), providing the bracket 400 with the ability to move in the horizontal direction, so that the bracket 400 can be inserted into the through groove 310. The second telescopic member 800 is installed on the first telescopic member 700 and has the ability to extend and retract in the vertical direction. This design also adopts high-precision drive technology, so that the bracket 400 can be adjusted up and down according to the height of the material storage box 300 on the basis of realizing horizontal movement, ensuring that the fork 410 can be inserted into the through groove 310 of the material storage box 300 from the bottom. This design greatly improves the flexibility and scope of application of feeding, whether it is a material storage box 300 of different heights or an occasion that requires fine position adjustment, it can be easily dealt with. Through the above design, the explosive feeding device not only has significantly improved safety and stability, but also gives the bracket 400 higher operational flexibility and precision, ensuring efficient, safe and precise control throughout the entire feeding process.

[0047] Furthermore, the bottom of the material storage box 300 has a supporting surface 320, and the supporting surface 320 has a plurality of intervals arranged on the sinking grooves 330, the sinking grooves 330 correspond to the through grooves 310 one by one, and the sinking grooves 330 are connected to the through grooves 310. After the bracket 400 slides, it penetrates into the sinking grooves 330. After the bracket 400 is raised or lowered, it drives the raw materials to slide out of the material storage box 300.

[0048] In this embodiment, since explosives may cause great danger after explosion, during the process of transporting explosives to the incinerator, the explosives must not rub against the conveying equipment, the conveying equipment must not be used to clamp the explosives, and the explosives must not be dropped, so as to reduce the probability of accidental explosion of the explosives. The storage box 300 has a storage cavity, and the storage cavity and the bottom of the storage box 300 form a supporting surface 320. The supporting surface 320 not only provides structural support for the explosives, but more importantly, the supporting surface 320 cooperates with the sink 330 to prevent friction and clamping between the fork 410 and the explosives. The sink 330 corresponds to the position of the through groove 310 on the side wall of the storage box 300, forming a channel structure. When the fork 410 slides into the through slot 310, it slides in from the bottom end and directly enters the sink 330. Since the sink 330 is lower than the supporting surface 320, the explosive is supported on the supporting surface 320, so the fork 410 does not have any contact with the explosive at this time. When the fork 410 is fully inserted, the fork 410 rises to receive the explosive. As the fork 410 rises, the explosive is lifted until it is dragged out of the storage box 300. Through the above design, the explosive is transported without extrusion and friction.

[0049] Further, it further includes: a plurality of lifting members 1900, which are respectively arranged corresponding to the lifting in a plurality of sunken grooves 330. After the lifting members 1900 rise, they are used to support raw materials. The lifting members 1900 include: a plurality of first supporting plates 1910, and adjacent first supporting plates 1910 are hinged to each other. One end of the leftmost first supporting plate 1910 is hinged to the bottom end of the sunken groove 330, and the other end of the rightmost first supporting plate 1910 is arranged to be lifted in the sunken groove 330; a first elastic member 1920, one end of which is arranged in the sunken groove 330, and the other end is arranged on the other end of the first supporting plate 1910. The first elastic member 1920 is used to provide a force for the other end of the first supporting plate 1910 to rise.

[0050] In this embodiment, the explosive can be in the form of powder or fragments. In order to prevent some of the explosives from getting directly stuck in the sunken groove 330 when the explosives are in the storage box 300, which may cause the explosives to be squeezed when the fork portion 410 is inserted into the sunken groove 330. In this embodiment, a plurality of lifting members 1900 are designed. Generally, the lifting members 1900 will be flush with the supporting surface 320. The lifting members 1900 and the supporting surface 320 together support the explosives. When the fork portion 410 is inserted into the through groove 310 and the sunken groove 330, the fork portion 410 slowly squeezes the other end of the first first supporting plate 1910 downward, causing the other end of the first supporting plate 1910 to slide downward, and the first elastic member 1920 contracts. At this time, the second first supporting plate 1910 becomes inclined. The fork portion 410 continues to be inserted, and the other end of the second first supporting plate 1910 also descends until the fork portion 410 is completely inserted. Since the first supporting plate 1910 suddenly descends while the explosives have not followed the descent due to inertia, the fork portion 410 is inserted between the first supporting plate 1910 and the explosives, thereby preventing the explosives from being squeezed and rubbed.

[0051] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. An explosive disc feeding device, characterized in that, Comprising: Base (100); Rotary table (200), rotatably arranged on the base (100); Storage boxes (300), several in number, and the several storage boxes (300) are arranged at intervals along the circumference on the rotary table (200); Bracket (400), the bracket (400) is movably arranged on the base (100), and after the bracket (400) moves, it is used to take out raw materials; First driving member (500), the first driving member (500) is arranged on the base (100), and the first driving member (500) is used to drive the rotary table (200) to rotate.

2. The explosive disc feeding device according to claim 1, wherein The first driving member (500) includes: Annular rack (510), arranged on the rotary table (200); Driving unit (520), arranged on the base (100), and the driving unit (520) is used to drive the annular rack (510) to rotate.

3. The explosive disc feeding device according to claim 2, wherein, The side wall of the storage box (300) has several through grooves (310) arranged at intervals, the bracket (400) has a fork portion (410), and after the bracket (400) moves, the fork portion (410) passes through the through groove (310) to drive the raw materials to move out of the storage box (300).

4. An explosive disc feeding device according to claim 3, characterized in that, Further comprising: First mounting seat (600), arranged on the base (100); First telescopic member (700), arranged on the first mounting seat (600), and the first telescopic member (700) is used to drive the first mounting seat (600) to slide out of the storage box (300); Second telescopic member (800), arranged on the telescopic end of the first telescopic member (700), the bracket (400) is arranged on the telescopic end of the second telescopic member (800), and the bracket (400) is slidably and vertically arranged on the base (100) through the first telescopic member (700) and the second telescopic member (800).

5. An explosive disk feeding device according to claim 4, characterized in that, The first telescopic member (700) expands and contracts in the horizontal direction.

6. The explosive disc feeding device according to claim 4, wherein The second telescopic member (800) expands and contracts in the vertical direction.

7. An explosive disc feeding device according to claim 4, characterized in that, The bottom of the storage box (300) has a supporting surface (320), the supporting surface (320) has several sinking grooves (330) arranged at intervals, the sinking grooves (330) communicate with the through grooves (310), and after the bracket (400) slides, it penetrates into the sinking grooves (330), and after the bracket (400) moves up and down, it drives the raw materials to slide out of the storage box (300).

8. An explosive disc feeding device according to claim 7, characterized in that, The sinking grooves (330) correspond to the through grooves (310) one by one.

9. The explosive disc feeding device according to claim 7, characterized in that, Further comprising: Lifting members (1900), several in number, respectively corresponding to be arranged in the several sinking grooves (330) in a lifting manner, and after the lifting members (1900) rise, they are used to support the raw materials.

10. An explosive disc feeding device according to claim 9, characterized in that, The lifting member (1900) includes: First supporting plates (1910), several in number, adjacent first supporting plates (1910) are hinged to each other, one end of the leftmost first supporting plate (1910) is hinged to the bottom end of the sinking groove (330), and the other end of the rightmost first supporting plate (1910) is arranged in the sinking groove (330) in a lifting manner; The first elastic member (1920) has one end disposed in the sinking groove (330) and the other end disposed on the other end of the first supporting plate (1910). The first elastic member (1920) is configured to provide a force for raising the other end of the first supporting plate (1910).

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