Automatic uncovering device for crude emulsion device for emulsion explosives

Abstract

The utility model relates to the technical field of automatic uncovering of emulsion explosives, in particular to an automatic uncovering device of an emulsion explosive crude emulgator, which comprises an emulsification tank, a first cover body, a second cover body, a first anti-explosion high-definition camera and a second anti-explosion high-definition camera, the first cover body is movably connected to the opening in the X direction or in the reverse direction of the X direction, a first semicircular arc and a second semicircular arc are arranged on the first cover body, the second cover body is located on one side of the X direction of the first cover body, the second cover body is movably connected to the opening in the X direction or in the reverse direction of the X direction, and a third semicircular arc matched with the first semicircular arc is arranged on the second cover body. The first cover body is provided with a first semicircular arc, the second cover body is provided with a second semicircular arc, the second cover body is provided with a fourth semicircular arc matched with the second semicircular arc, the first cover body and the second cover body are used for sealing and opening the opening of the tank body, and then the first anti-explosion high-definition camera and the second anti-explosion high-definition camera are used for observing an emulsion matrix in the tank body with the opening opened. Therefore, the overall state of the emulsion matrix can be comprehensively and accurately known.

Description

Technical Field

[0001] This utility model relates to the field of automatic cap opening technology for emulsion explosives, and in particular to an automatic cap opening device for a crude emulsion emulsion of emulsion explosives. Background Technology

[0002] In the production of emulsion explosives, the coarse emulsifier is one of the key pieces of equipment, used to mix and emulsify aqueous and oil phase materials into a latex matrix. Traditional coarse emulsifiers typically require manual operation to open their lids, which is cumbersome, inefficient, and poses significant safety hazards. Chinese patent CN217418565U discloses a remote control system for an emulsification device for emulsified explosives. Specifically, the disclosed system features a cover composed of two hinged baffles. One baffle is fixed to the inlet of the tank, while the other baffle covers the inlet. An opening device moves the other baffle to open the inlet. A visual sensing system is installed above the other baffle to allow observation of the tank's contents when the other baffle is open. However, because the visual sensing system is only installed on one baffle, remote operators can only observe the emulsified matrix under one baffle. The other baffle is not fully visible, preventing operators from fully and accurately understanding the overall state of the latex matrix within the tank. This may lead to uneven mixing of the latex matrix. Therefore, there is an urgent need for an automatic opening device for emulsified explosive coarse emulsifiers that not only automatically opens the cover but also allows operators to observe the overall state of the latex matrix within the tank, thus providing a comprehensive and accurate understanding. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide an automatic opening device for an emulsion explosive crude emulsion tank, which can not only open the tank automatically, but also allow the operator to observe the overall state of the latex matrix inside the tank, thereby gaining a comprehensive and accurate understanding.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: an automatic opening device for an emulsion explosive crude emulsion machine, comprising:

[0005] Emulsifying tank, with an opening at the top;

[0006] The support is located above the emulsifying tank;

[0007] A stirring shaft, one end of which is located inside the emulsification tank, and the other end of which is rotatably connected to a support;

[0008] The drive motor is connected to the other end of the stirring shaft via a transmission connection.

[0009] The feed pipe has one end connected to the support and the other end located inside the emulsifying tank.

[0010] A first cover body is movably connected to the opening along the X direction or in the opposite direction of the X direction. The first cover body is provided with a first semicircular arc and a second semicircular arc.

[0011] A first driving device is used to drive the first cover to move.

[0012] The second cover is located on the X-direction side of the first cover. The second cover is movably connected to the opening along the X-direction or in the opposite direction of the X-direction. The second cover is provided with a third semicircular arc that matches the first semicircular arc, and a fourth semicircular arc that matches the second semicircular arc.

[0013] The second driving device is used to drive the second cover to move.

[0014] The first explosion-proof high-definition camera is connected to the bracket and is located above the opening of the tank.

[0015] The second explosion-proof high-definition camera is connected to the bracket and is located above the opening of the tank. The second explosion-proof high-definition camera is located on the X-direction side of the first explosion-proof high-definition camera.

[0016] The first driving device and the second driving device drive the first cover and the second cover to switch between the first state and the second state.

[0017] In the first state, the first cover and the second cover seal the opening of the tank. The first semicircular arc and the third semicircular arc form the first circular hole, which is used for the stirring shaft to pass through. The second semicircular arc and the fourth semicircular arc form the second circular hole, which is used for the feed pipe to pass through.

[0018] In the second state, the first cover separates from the second cover, opening the can, separating the first and third semicircles, and separating the second and fourth semicircles.

[0019] Furthermore, the first driving device includes a protrusion, a connecting rod, a connecting plate, and a cylinder. The protrusion is connected to both sides of the first cover, one end of the connecting rod is connected to the protrusion, the cylinder is connected to the bracket, the cylinder body axis is in the X direction, the connecting plate is connected to the piston rod of the cylinder, and the other end of the connecting rod is connected to the connecting plate.

[0020] Furthermore, the structure of the second drive device is the same as that of the first drive device, and the first drive device and the second drive device are arranged symmetrically along the axial direction of the stirring shaft.

[0021] Furthermore, the bracket is equipped with a first observation light and a second observation light. In the first state, the first observation light is located above the first cover, and the second observation light is located above the second cover.

[0022] Furthermore, the automatic opening device for the crude emulsion emulsion of emulsion explosives also includes a first sensor device and a second sensor device. The first sensor device is used to control the first observation light to turn on and off, and the first sensor is connected to the first drive device. The second sensor device is used to control the second observation light to turn on and off, and the second sensor is connected to the second drive device. The first sensor and the second sensor have the same structure.

[0023] The beneficial effects of this utility model are as follows: compared with the prior art, it can not only open the lid automatically, but also allow the operator to observe the overall state of the latex matrix inside the tank, thereby gaining a comprehensive and accurate understanding. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of an automatic opening device for an emulsion explosive crude emulsion machine according to a specific embodiment of the present invention;

[0025] Figure 2 This is a schematic diagram of the structure of an automatic opening device for an emulsion explosive crude emulsion machine according to a specific embodiment of the present invention;

[0026] Figure 3 This is a front view of an automatic opening device for an emulsion explosive crude emulsion machine, which is a specific embodiment of this utility model.

[0027] Label Explanation

[0028] 1. Emulsifying tank;

[0029] 2. Stand; 21. Receiver;

[0030] 3. Stirring shaft;

[0031] 4. Drive motor;

[0032] 5. Feed pipe;

[0033] 6. First cover; 61. First semicircular arc; 62. Second semicircular arc;

[0034] 7. Second cover; 71. Third semicircular arc; 72. Fourth semicircular arc;

[0035] 8. First driving device; 81. Protrusion; 82. Connecting rod; 83. Connecting plate; 831. Launcher; 84. Cylinder;

[0036] 9. Second drive unit;

[0037] 10. First explosion-proof high-definition camera;

[0038] 11. Second explosion-proof high-definition camera;

[0039] 12. First observation light;

[0040] 13. Second observation light. Detailed Implementation

[0041] To explain in detail the technical content, objectives, and effects of this utility model, the following description is provided in conjunction with the embodiments and accompanying drawings.

[0042] Please refer to Figures 1 to 3 An automatic opening device for an emulsion explosive crude emulsion machine, comprising:

[0043] Emulsifying tank 1, with an opening at the top;

[0044] Support 2, located above emulsifying tank 1;

[0045] A stirring shaft 3 is located inside the emulsification tank 1, and the other end of the stirring shaft 3 is rotatably connected to the support 2.

[0046] Drive motor 4 is connected to the other end of stirring shaft 3 via a transmission connection;

[0047] Feed pipe 5, one end of feed pipe 5 is connected to support 2, and the other end of feed pipe 5 is located inside emulsifying tank 1;

[0048] The first cover 6 is movably connected to the opening along the X direction or in the opposite direction of the X direction. The first cover 6 is provided with a first semicircular arc 61 and a second semicircular arc 62.

[0049] First driving device 8, the first driving device 8 is used to drive the first cover 6 to move;

[0050] The second cover 7 is located on the X-direction side of the first cover 6. The second cover 7 is movably connected to the opening along the X-direction or in the opposite direction of the X-direction. The second cover 7 is provided with a third semicircular arc 71 that matches the first semicircular arc 61, and a fourth semicircular arc 72 that matches the second semicircular arc 62.

[0051] The second drive device 9 is used to drive the second cover 7 to move.

[0052] The first explosion-proof high-definition camera 10 is connected to the bracket 2 and is located above the opening of the tank.

[0053] The second explosion-proof high-definition camera 11 is connected to the bracket 2. The second explosion-proof high-definition camera 11 is located above the opening of the tank and is located on the X-direction side of the first explosion-proof high-definition camera 10.

[0054] The first driving device 8 and the second driving device 9 drive the first cover 6 and the second cover 7 to switch between the first state and the second state;

[0055] In the first state, the first cover 6 and the second cover 7 seal the opening of the tank. The first semicircular arc 61 and the third semicircular arc 71 form the first circular hole, through which the stirring shaft 3 passes. The second semicircular arc 62 and the fourth semicircular arc 72 form the second circular hole, through which the feed pipe 5 passes.

[0056] In the second state, the first cover 6 separates from the second cover 7, opening the can, separating the first semicircular arc 61 and the third semicircular arc 71, and separating the second semicircular arc 62 and the fourth semicircular arc 72.

[0057] As an optional implementation, the first driving device 8 includes a protrusion 81, a connecting rod 82, a connecting plate 83, and a cylinder 84. The protrusion 81 is connected to both sides of the first cover 6. One end of the connecting rod 82 is connected to the protrusion 81. The cylinder 84 is connected to the upper part of the bracket 2. The cylinder shaft of the cylinder 84 is in the X direction. The connecting plate 83 is connected to the piston rod of the cylinder 84. The other end of the connecting rod 82 is connected to the connecting plate 83.

[0058] In the above embodiments, the connecting plate 83 is moved by the cylinder 84, which in turn drives the connecting rod 82 to move, thereby causing the first cover 6 to move along the X direction or the X direction.

[0059] As an optional implementation, the structure of the second drive device 9 is the same as that of the first drive device 8, and the first drive device 8 and the second drive device 9 are arranged symmetrically about the axial direction of the stirring shaft 3.

[0060] In the above embodiments, the first driving device 8 and the second driving device 9, which are symmetrically arranged, can move the first cover 6 and the second cover 7 simultaneously, which facilitates sealing and opening the opening of the tank, allowing the first explosion-proof high-definition camera 10 and the second explosion-proof high-definition camera 11 to observe the inside of the tank.

[0061] As an optional implementation, the bracket 2 is provided with a first observation light 12 and a second observation light 13. In the first state, the first observation light 12 is located above the first cover 6, and the second observation light 13 is located above the second cover 7.

[0062] In the above embodiments, when the first cover 6 and the second cover 7 are switched to the second state, the state of the latex matrix inside the tank can be more easily observed by the illumination of the first observation lamp 12 and the second observation lamp 13.

[0063] As an optional implementation, the automatic opening device for the crude emulsion of emulsion explosives also includes a first sensor device and a second sensor device. The first sensor device is used to control the first observation light 12 to turn on and off, and the first sensor is connected to the first drive device 8. The second sensor device is used to control the second observation light 13 to turn on and off, and the second sensor is connected to the second drive device 9. The first sensor and the second sensor have the same structure.

[0064] In the above embodiments, the first sensor device includes a receiver 21 and a transmitter 831. The transmitter 831 is connected to the connecting plate 83 of the first driving device 8, and the receiver 21 is connected to the bracket 2. The receiver 21 is located on the opposite side of the X direction of the tank. When the connecting plate 83 moves to the position of the receiver 21, the receiver 21 receives a signal to control the first observation light 12 to turn on. The first explosion-proof high-definition camera 10 can easily observe the latex matrix inside the tank through the first observation light 12. Similarly, the second explosion-proof high-definition camera 11 can easily observe the latex matrix inside the tank through the second observation light 13. When the first cover 6 and the second cover 7 are switched to the first state, the first observation light 12 and the second observation light 13 are turned off by the sensor.

[0065] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent modifications made based on the content of this utility model specification and drawings, or direct or indirect applications in related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An automatic opening device for an emulsion explosive crude emulsion machine, characterized in that, include: Emulsifying tank, with an opening at the top; The support is located above the emulsifying tank; A stirring shaft, one end of which is located inside the emulsification tank, and the other end of which is rotatably connected to a support; The drive motor is connected to the other end of the stirring shaft via a transmission connection. The feed pipe has one end connected to the support and the other end located inside the emulsifying tank. A first cover body is movably connected to the opening along the X direction or in the opposite direction of the X direction. The first cover body is provided with a first semicircular arc and a second semicircular arc. A first driving device is used to drive the first cover to move. The second cover is located on the X-direction side of the first cover. The second cover is movably connected to the opening along the X-direction or in the opposite direction of the X-direction. The second cover is provided with a third semicircular arc that matches the first semicircular arc, and a fourth semicircular arc that matches the second semicircular arc. The second driving device is used to drive the second cover to move. The first explosion-proof high-definition camera is connected to the bracket and is located above the opening of the tank. The second explosion-proof high-definition camera is connected to the bracket and is located above the opening of the tank. The second explosion-proof high-definition camera is located on the X-direction side of the first explosion-proof high-definition camera. The first driving device and the second driving device drive the first cover and the second cover to switch between the first state and the second state. In the first state, the first cover and the second cover seal the opening of the tank. The first semicircular arc and the third semicircular arc form the first circular hole, which is used for the stirring shaft to pass through. The second semicircular arc and the fourth semicircular arc form the second circular hole, which is used for the feed pipe to pass through. In the second state, the first cover separates from the second cover, opening the can, separating the first and third semicircles, and separating the second and fourth semicircles.

2. The automatic opening device for the crude emulsion emulsion of emulsion explosives according to claim 1, characterized in that, The first driving device includes a protrusion, a connecting rod, a connecting plate, and a cylinder. The protrusion is connected to both sides of the first cover. One end of the connecting rod is connected to the protrusion. The cylinder is connected to the bracket. The cylinder body axis is in the X direction. The connecting plate is connected to the piston rod of the cylinder. The other end of the connecting rod is connected to the connecting plate.

3. The automatic opening device for the crude emulsion emulsion of emulsion explosives according to claim 1, characterized in that, The structure of the second drive device is the same as that of the first drive device, and the first drive device and the second drive device are arranged symmetrically about the axial direction of the stirring shaft.

4. The automatic opening device for the crude emulsion emulsion of emulsion explosives according to claim 2, characterized in that, The bracket is equipped with a first observation light and a second observation light. In the first state, the first observation light is located above the first cover, and the second observation light is located above the second cover.

5. The automatic opening device for the crude emulsion emulsion of emulsion explosives according to claim 4, characterized in that, The automatic opening device for the crude emulsion of emulsion explosives also includes a first sensor device and a second sensor device. The first sensor device is used to control the first observation light to turn on and off, and the first sensor is connected to the first drive device. The second sensor device is used to control the second observation light to turn on and off, and the second sensor is connected to the second drive device. The first sensor and the second sensor have the same structure.

Images