Movable stock bin for hazardous waste treatment
By designing a mobile silo, the use of cranes and rotating mechanisms to transport hazardous waste raw materials from the silo to the processing equipment, the threat of hazardous waste raw materials being directly stacked in the workshop to face workers' health, and a safer and more efficient hazardous waste treatment is achieved.
Patent Information
- Application Number
- CN202421836351.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-31
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-07-31
AI Technical Summary
When dealing with hazardous waste, the hazardous waste raw materials in the raw material silo need to be transported to the processing workshop and stacked in a spare place in the workshop. Direct stacking will have an impact on workers' health and are prone to combustion and other reactions.
A mobile material silo is designed, including a processing workshop and a raw material silo. The material silo is lifted through a crane and fixed to the connecting seat. The rotating mechanism and the fixing mechanism are used to ensure that hazardous waste raw materials enter the processing equipment for processing, and avoid being stacked directly on the workshop floor.
It effectively avoids the direct stacking of hazardous waste raw materials on the ground of the processing workshop, reduces the harm to workers' health, and reduces the risk of combustion and other reactions, and improves the safety and efficiency of hazardous waste treatment.
Smart Images
Figure CN222922184U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of hazardous waste treatment, in particular to a mobile bin for hazardous waste treatment. Background Art
[0002] When treating hazardous waste, generally, a part of the hazardous waste raw materials in the raw material bin are transported to the processing workshop, and then the raw materials are stacked in the vacant space of the workshop. According to the processing speed of the equipment, the raw materials are added to it in turn. However, the hazardous waste raw materials are harmful, and directly stacking them in the processing workshop will affect the health of workers, and at the same time, they are also prone to other reactions such as combustion due to external influences. Content of the Utility Model
[0003] The purpose of the utility model is to provide a mobile bin for hazardous waste treatment, which has the advantage of avoiding the direct stacking of hazardous waste raw materials on the ground of the processing workshop.
[0004] The above technical purpose of the utility model is achieved through the following technical solutions:
[0005] A mobile bin for hazardous waste treatment includes a processing workshop and a raw material bin. The processing workshop is provided with processing equipment, and the processing equipment is fixedly connected with a connecting seat. The bin includes a support frame. Fixing holes are opened at the four corners of the bottom of the support frame. Two side-by-side hoppers are fixedly connected to the upper part of the support frame. The adjacent sides of the two hoppers coincide. Hoisting corners are fixedly connected to the four corners of the upper parts of the two hoppers. Hoisting transfer lock holes are opened in the upper parts of the hoisting corners, and observation holes are opened in the side parts of the hoisting corners. A sealing plate is hinged at the lower discharge port of the hopper. The hopper is provided with a rotating mechanism, and the sealing plate is connected with the rotating mechanism. A blanking channel is opened in the connecting seat, and a fixing mechanism is arranged on the connecting seat.
[0006] By adopting the above technical solution, pass the rope of the crane through the hoisting transfer lock hole and the observation hole of the bin, tie it up, then lift the bin and place it on the connecting seat, fix the bin through the fixing mechanism, open the opening at the lower part of the bin, and the hazardous waste raw materials in the bin enter the processing equipment through the blanking channel of the connecting seat for processing.
[0007] Preferably, the rotating mechanism includes two short connecting rods, a long connecting rod, pin one and pin two. Pin one is rotatably connected to the side of the hopper. The two short connecting rods have the same structure. One end of each of the two short connecting rods is hinged to pin one. The other ends of the two short connecting rods are hinged to pin two. One end of the long connecting rod is hinged to the edge of the sealing plate. The other end of the long connecting rod is hinged to the two short connecting rods through pin two, and the end of the long connecting rod is located between the ends of the two short connecting rods. A clamping groove is opened on one side of the long connecting rod, and the distance between the clamping groove and pin one is equal to the distance between pin one and pin two.
[0008] With the above technical solution, when the sealing plate blocks the discharge port of the hopper, a part of the long connecting rod is located between the two short connecting rods, and the first pin is embedded in the card slot, so that the long connecting rod and the two short connecting rods partially overlap and are on the same straight line, thereby generating a dead point to resist the sealing plate and prevent the sealing plate from rotating. At the same time, the first pin exerts a force on the inner wall of the card slot, better enabling the long connecting rod to pull the sealing plate and fix it; when the sealing plate is opened, the long connecting rod is pulled to drive the short connecting rod and the sealing plate to rotate. When the sealing plate rotates a certain angle, the long connecting rod and the short connecting rod are again on the same straight line to resist the sealing plate.
[0009] Preferably, the long connecting rod and the two short connecting rods are provided with insertion holes on their surfaces, and the distance between the insertion hole of the long connecting rod and the second pin is equal to the distance between the insertion hole of the short connecting rod and the second pin.
[0010] With the above technical solution, when the long connecting rod and the short connecting rod partially overlap, the insertion holes of the long connecting rod and the short connecting rod are aligned, and a bolt is inserted into the insertion hole to prevent the long connecting rod and the short connecting rod from separating, further pulling the sealing plate to block the discharge port.
[0011] Preferably, the long connecting rod is integrally formed with a semicircular convex piece, and the convex piece is located on the other side opposite to the card slot.
[0012] With the above technical solution, it is convenient to pull the long connecting rod by pinching the convex piece.
[0013] Preferably, the fixing mechanism is a twist lock, and the twist lock is fixedly connected to the connecting seat.
[0014] With the above technical solution, the silo is placed on the connecting seat, the fixing hole of the support frame is aligned with the lock head of the twist lock, the lock head is passed through the fixing hole, and the lock head is rotated to lock the silo. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a front schematic view of the embodiment;
[0016] Figure 2 It is a structural schematic view of the mobile silo;
[0017] Figure 3 It is a structural schematic view of the mobile silo from another perspective;
[0018] Figure 4 It is an enlarged schematic view of the structure at A;
[0019] Figure 5 It is an enlarged schematic view of the structure at B.
[0020] Reference signs: 1, connecting seat; 2, support frame; 3, fixing hole; 4, hopper; 5, hoisting transfer lock hole; 6, observation hole; 7, sealing plate; 8, short connecting rod; 9, long connecting rod; 10, pin 1; 11, pin 2; 12, clamping groove; 13, jack; 14, tab; 15, twist lock. Specific implementation mode
[0021] The following is only the preferred implementation mode of the present utility model, and the protection scope is not limited to this embodiment. All technical solutions falling within the idea of the present utility model shall belong to the protection scope of the present utility model. At the same time, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present utility model, several improvements and refinements should also be regarded as the protection scope of the present utility model.
[0022] Refer to Figure 1 、 Figure 2 and Figure 3 , a mobile silo for hazardous waste treatment, comprising a processing workshop and a raw material silo. The processing workshop is provided with processing equipment, and the processing equipment is fixedly connected with a connecting seat 1. The mobile silo comprises a support frame 2. Fixing holes 3 are opened at the four corners of the bottom of the support frame 2. Two side-by-side hoppers 4 are fixedly connected to the upper part of the support frame 2. The adjacent sides of the two hoppers 4 coincide. Hoisting corners are fixedly connected to the four corners of the upper parts of the two hoppers 4. Hoisting transfer lock holes 5 are opened in the upper parts of the hoisting corners, and observation holes 6 are opened in the side parts of the hoisting corners.
[0023] Refer to Figures 2 to 5 , a sealing plate 7 is hinged at the lower discharge port of the hopper 4. A pin 10 is rotatably connected to the side of the hopper 4. The pin 10 is hinged with two short connecting rods 8. The structures of the two short connecting rods 8 are the same. The other ends of the two short connecting rods 8 are hinged to a pin 2 11. A long connecting rod 9 is hinged to the edge of the sealing plate 7. The other end of the long connecting rod 9 is hinged to the two short connecting rods 8 through the pin 2 11, and the end of the long connecting rod 9 is located between the ends of the two short connecting rods 8. A clamping groove 12 is opened on one side of the long connecting rod 9. A semi-circular tab 14 is integrally formed on the other side of the long connecting rod 9 opposite to the clamping groove 12. The distances from the clamping groove 12 and the tab 14 to the pin 10 are equal to the distance between the pin 10 and the pin 2 11. Jacks 13 are opened on the surfaces of the long connecting rod 9 and the two short connecting rods 8. The distance between the jack 13 of the long connecting rod 9 and the pin 2 11 is equal to the distance between the jack 13 of the short connecting rod 8 and the pin 2 11. A blanking channel is opened in the connecting seat 1, and a twist lock 15 is fixedly connected to the connecting seat 1.
[0024] Working principle: When adding hazardous waste raw materials into the mobile silo, pinch the convex piece 14, pull the long connecting rod 9, drive the short connecting rod 8 and the sealing plate 7 to rotate, so that the sealing plate 7 blocks the discharge port, and a part of the long connecting rod 9 moves between the two short connecting rods 8, and the pin 10 is embedded in the card slot 12, so that the long connecting rod 9 and the two short connecting rods 8 partially overlap and are located on the same straight line. At the same time, the long connecting rod 9 is aligned with the socket 13 of the short connecting rod 8, and the pin is inserted into the socket 13 to make the connecting rod press against the sealing plate 7 to prevent the sealing plate 7 from opening, and the raw materials are added into the hopper 4, and then the mobile silo is transported to the processing workshop. The rope of the crane passes through the hoisting transfer lock hole 5 and the observation hole 6 of the silo and is tied. Then the silo is lifted and placed on the connecting seat 1, so that the fixing hole 3 of the support frame 2 is aligned with the lock head of the twist lock 15, and the lock head is passed through the fixing hole 3. The lock head is turned to lock the silo, and the pin on the connecting rod is pulled out. The long connecting rod 9 is pulled to drive the short connecting rod 8 and the sealing plate 7 to rotate. When the sealing plate 7 rotates a certain angle, the opening at the bottom of the silo is opened, and the long connecting rod 9 and the short connecting rod 8 are located on the same straight line again, against the sealing plate 7, and the hazardous waste materials in the silo enter the processing equipment from the unloading channel of the connecting seat 1 for processing.
Claims
1. A mobile silo for hazardous waste treatment, comprising a processing workshop and a raw material warehouse, wherein the processing workshop is provided with processing equipment, characterized in that: The processing equipment is fixedly connected to a connecting seat (1), the connecting seat (1) is provided with a material discharge channel, the connecting seat (1) is provided with a fixing mechanism, the mobile silo comprises a support frame (2), the four corners of the bottom of the support frame (2) are provided with fixing holes (3), the upper part of the support frame (2) is fixedly connected with two side-by-side hoppers (4), the adjacent sides of the two hoppers (4) overlap, the upper four corners of the two hoppers (4) are fixedly connected with hanging angles, the upper part of the hanging angles is provided with hanging transfer lock holes (5), the side of the hanging angles is provided with observation holes (6), the lower discharge port of the hopper (4) is hinged with a sealing plate (7), the hopper (4) is provided with a rotating mechanism, and the sealing plate (7) is connected to the rotating mechanism.
2. A mobile silo for hazardous waste treatment according to claim 1, characterized in that: The rotating mechanism comprises two short connecting rods (8), a long connecting rod (9), a pin one (10) and a pin two (11); the pin one (10) is rotatably connected to the side of the hopper (4); the two short connecting rods (8) have the same structure; one end of the two short connecting rods (8) is hinged to the pin one (10); the other end of the two short connecting rods (8) is hinged to the pin two (11); one end of the long connecting rod (9) is hinged to the edge of the sealing plate (7); the other end of the long connecting rod (9) is hinged to the two short connecting rods (8) through the pin two (11); and the end of the long connecting rod (9) is located between the ends of the two short connecting rods (8); a slot (12) is provided on one side of the long connecting rod (9); the distance from the slot (12) to the pin one (10) is equal to the distance between the pin one (10) and the pin two (11).
3. A mobile silo for hazardous waste treatment according to claim 2, characterized in that: The surfaces of the long connecting rod (9) and the two short connecting rods (8) are provided with insertion holes (13), and the distance between the insertion hole (13) of the long connecting rod (9) and the second pin (11) is equal to the distance between the insertion hole (13) of the short connecting rod (8) and the second pin (11).
4. The mobile silo for hazardous waste treatment according to claim 2, characterized in that: The long connecting rod (9) is integrally formed with a semicircular protrusion (14), and the protrusion (14) is located on the other side opposite to the clamping slot (12).
5. The mobile silo for hazardous waste treatment according to claim 1, characterized in that: The fixing mechanism is a twist lock (15), and the twist lock (15) is fixedly connected to the connecting seat (1).