Mineral powder sealing and conveying device

Abstract

The utility model relates to the technical field of mineral powder sealed conveying, and discloses a mineral powder sealed conveying device which comprises a machine body, a hollow sliding groove supporting piece is fixedly connected to the top of the machine body, a rack is slidably connected to the interior of the hollow sliding groove supporting piece, and an air heater is fixedly connected to the bottom of the rack. And a fixed square block is fixedly connected to the left side of the middle of the top wall of the hollow sliding groove supporting piece, a first motor is fixedly connected to the top of the fixed square block, a rotating round tooth is fixedly connected to the output end of the first motor, the rotating round tooth is connected with the rack in a meshed mode, and a feeding hole is formed in the front side of the top of the machine body. According to the mineral powder conveying device, mineral powder is stirred through the threaded pushing piece, the rotary round teeth are meshed with the rack to move, meanwhile, the hot air blower at the bottom is driven to dry the conveyed mineral powder, and therefore the problem that adhesion occurs when the mineral powder with the high humidity is conveyed is solved, and work efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of preserved egg processing, in particular to a sealed conveying device for ore powder materials. Background Art

[0002] A sealed conveying device for ore powder materials is a device specifically used for conveying ore powder materials, which can ensure that the ore powder materials are in a sealed state during the conveying process to prevent dust leakage, protect the environment, ensure the material quality and improve the conveying efficiency.

[0003] In the fields of mining, metallurgical industry and building materials production, for example, during the mining process, a large amount of ore powder materials need to be transported from the excavation surface to the ore dressing plant or storage location. For this purpose, a sealed conveying device for ore powder materials is used to transport the ore powder to ensure that the ore powder materials will not leak during the transportation process, avoid environmental pollution and waste of resources, and improve work efficiency.

[0004] At present, for the existing sealed conveying devices for ore powder materials, when transporting ore powder, due to the humidity in different batches of ore powder being not fixed, problems such as blockage, adhesion and poor flow will occur when transporting ore powder with higher humidity, thereby affecting the conveying effect. Content of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a sealed conveying device for ore powder materials, aiming to improve the problem of adhesion when transporting ore powder with higher humidity in the prior art.

[0006] To achieve the above object, the utility model adopts the following technical scheme: A sealed conveying device for ore powder materials, including a machine body, a hollow chute support piece is fixedly connected to the top of the machine body, a rack is slidably connected inside the hollow chute support piece, a hot air blower is fixedly connected to the bottom of the rack, a fixed square block is fixedly connected to the middle left side of the top wall of the hollow chute support piece, a motor one is fixedly connected to the top of the fixed square block, a rotating circular gear is fixedly connected to the output end of the motor one, the rotating circular gear is meshed with the rack, a feeding hole is opened at the front side of the top of the machine body, a feeding cylinder is fixedly connected to the bottom wall of the feeding hole, a fixed short board is fixedly connected to the front side of the outer wall of the machine body, a motor is fixedly connected to the top of the fixed short board, a rotating rod is fixedly connected to the output end of the motor, the rotating rod penetrates through the outer wall of the feeding cylinder and is fixedly connected with a threaded pushing piece, a cleaning mechanism is fixedly connected to the middle and lower part of the front side of the machine body, and the cleaning mechanism is used for cleaning the ore powder adhered to the conveyor belt.

[0007] As a further description of the above technical solution:

[0008] The cleaning mechanism includes a hollow plate, which is fixedly connected to the lower middle part of the front side of the machine body. A second motor is fixedly connected to the top of the hollow plate. The output end of the second motor is fixedly connected to a first bevel gear. A support column is fixedly connected to the middle part of the hollow plate. The rear side of the top wall of the support column is rotatably connected to a rotating support column. The top end of the rotating support column is fixedly connected to a second bevel gear. The first bevel gear is meshed with the second bevel gear. A first short rotating column is fixedly connected to the top wall of the second bevel gear. The other end of the first short rotating column is rotatably connected to a first U-shaped rod. The rear side of the top wall of the first U-shaped rod is rotatably connected to a second short rotating column. The top end of the second short rotating column is rotatably connected to a second U-shaped rod. A connecting support column is fixedly connected to the right side of the top wall of the second U-shaped rod. A hollow chute plate is fixedly connected to the front side of the outer wall of the machine body. A square slider is slidably connected inside the hollow chute plate. The bottom wall of the square slider is fixedly connected to the top end of the connecting support column. A scraper is fixedly connected to the upper middle part of the rear side of the outer wall of the square slider.

[0009] As a further description of the above technical solution:

[0010] Support frames are fixedly connected to the left and right sides of the outer wall of the machine body at equal intervals. Legs are fixedly connected to the left and right sides of the outer wall of each support frame.

[0011] As a further description of the above technical solution:

[0012] A connecting column is fixedly connected to the bottom of the leg. A universal wheel is fixedly connected to the bottom end of the connecting column.

[0013] As a further description of the above technical solution:

[0014] A storage box is fixedly connected to the middle part of the outer wall of the support frame. A cover plate is slidably connected to the top of the storage box.

[0015] As a further description of the above technical solution:

[0016] Support feet are fixedly connected to the left and right sides of the bottom of the outer wall of the motor. A first screw is threadedly connected to the bottom of each support foot.

[0017] As a further description of the above technical solution:

[0018] A hinge is threadedly connected to the upper middle part of the front side of the outer wall of the feed hole. A sealing plate is rotatably connected to the outer wall of the hinge.

[0019] As a further description of the above technical solution:

[0020] A baffle is threadedly connected to the rear side of the outer wall of the machine body. Second screws are threadedly connected to the left and right sides of the outer wall of the baffle.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the present utility model, first, the motor is started, and the threaded pusher fixed to the outer wall of the rotating rod fixedly connected to the output end stirs the ore powder with higher humidity inside. Then, the rotating circular gear meshes with the rack to drive the hot air blower at the bottom to dry the transported ore powder, thereby solving the problem of adhesion when transporting ore powder with higher humidity and improving the working efficiency.

[0023] 2. In the present utility model, by starting the second motor, the bevel gear one fixedly connected to the output end meshes and rotates with the bevel gear two to drive the scraper to remove the residual ore powder on the conveyor belt, thereby achieving the effect of cleaning the conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a three-dimensional view of a sealed conveying device for ore powder proposed by the present utility model;

[0025] Figure 2 is a side view of a sealed conveying device for ore powder proposed by the present utility model;

[0026] Figure 3 is a partial structural schematic diagram of a sealed conveying device for ore powder proposed by the present utility model;

[0027] Figure 4 is an exploded view of a partial structure of a sealed conveying device for ore powder proposed by the present utility model;

[0028] Figure 5 is a schematic diagram of the cleaning structure of a sealed conveying device for ore powder proposed by the present utility model;

[0029] Figure 6 is a split view of the cleaning structure of a sealed conveying device for ore powder proposed by the present utility model.

[0030] LEGEND DESCRIPTION:

[0031] 1. Body; 2. Cleaning mechanism; 201. Hollow plate; 202. Motor 2; 203. Support column; 204. Rotating support column; 205. Bevel gear 1; 206. Bevel gear 2; 207. Rotating short column 1; 208. U-shaped rod 1; 209. Rotating short column 2; 210. U-shaped rod 2; 211. Connecting support column; 212. Hollow chute plate; 213. Square slider; 214. Scraper; 3. Universal wheel; 4. Connecting column; 5. Storage box; 6. Cover plate; 7. Leg; 8. Screw 1; 9. Fixed short board; 10. Motor; 11. Rotating rod; 12. Feeding cylinder; 13. Hinge; 14. Sealing plate; 15. Rotating round tooth; 16. Fixed square; 17. Motor 1; 18. Rack; 19. Hollow chute support piece; 20. Baffle; 21. Support frame; 22. Leg; 23. Feed hole; 24. Screw 2; 25. Hot air blower; 26. Threaded pushing piece. Detailed implementation manners

[0032] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0033] Refer to Figure 2 , Figure 3 and Figure 4, an embodiment provided by the present utility model: a sealed conveying device for ore powder, including a machine body 1. A hollow chute support piece 19 is fixedly connected to the top of the machine body 1. A rack 18 is slidably connected inside the hollow chute support piece 19 to fix the rack 18. A hot air blower 25 is fixedly connected to the bottom of the rack 18. A fixed square 16 is fixedly connected to the middle left side of the top wall of the hollow chute support piece 19. A first motor 17 is fixedly connected to the top of the fixed square 16 to fix the first motor 17. A rotating circular gear 15 is fixedly connected to the output end of the first motor 17. The rotating circular gear 15 is meshed with the rack 18 to rotate. A feed hole 23 is opened on the front side of the top of the machine body 1. A feed cylinder 12 is fixedly connected to the bottom wall of the feed hole 23 to rotate the ore powder. A fixed short plate 9 is fixedly connected to the front side of the outer wall of the machine body 1. A motor 10 is fixedly connected to the top of the fixed short plate 9 to play a fixing role. A rotating rod 11 is fixedly connected to the output end of the motor 10. The rotating rod 11 penetrates through the outer wall of the feed cylinder 12 and is fixedly connected with a threaded pushing piece 26 to rotate and push the ore powder onto the conveyor for transportation. A cleaning mechanism 2 is fixedly connected to the middle and lower part of the front side of the machine body 1. The cleaning mechanism 2 is used to clean the ore powder adhered to the conveyor belt. Support frames 21 are fixedly connected to the left and right sides of the outer wall of the machine body 1 at equal intervals. Legs 22 are fixedly connected to the left and right sides of the outer wall of the support frames 21 to play a supporting role. A connecting column 4 is fixedly connected to the bottom of the legs 22. A universal wheel 3 is fixedly connected to the bottom end of the connecting column 4 to facilitate the transfer;

[0034] Specifically, when transporting ore powder with high humidity, first pour the ore powder into the feed hole 23 at the top of the machine body 1. The ore powder will fall into the feed cylinder 12 fixedly connected to the bottom wall. Then, turn on the motor 10, and through the threaded pushing piece 26 fixedly connected to the outer wall of the rotating rod 11 fixedly connected to the output end, stir the ore powder with high humidity inside and push it forward onto the conveyor belt. Then turn on the first motor 17, and through the rotating circular gear 15 fixedly connected to the output end meshing with the rack 18 inside the hollow chute support piece 19, realize left and right movement. And while moving, drive the hot air blower 25 at the bottom to dry the transported ore powder. The support frame 21 on the outer wall of the machine body 1 plays a role in supporting the machine body 1 so that the machine body 1 can avoid contacting the ground. And a connecting column 4 is fixedly connected to the bottom of the leg 22. A universal wheel 3 is fixedly connected to the bottom end of the connecting column 4 to facilitate the transfer of the machine body 1.

[0035] Refer to Figure 1 , Figure 5 and Figure 6, the cleaning mechanism 2 includes a hollow plate 201. The hollow plate 201 is fixedly connected to the middle and lower part of the front side of the machine body 1. A second motor 202 is fixedly connected to the top of the hollow plate 201 to play a fixing role. The output end of the second motor 202 is fixedly connected to a first bevel gear 205. A support column 203 is fixedly connected to the middle of the hollow plate 201 to prevent the support column 203 from falling. The rear side of the top wall of the support column 203 is rotatably connected to a rotating support column 204. The top end of the rotating support column 204 is fixedly connected to a second bevel gear 206. The first bevel gear 205 is meshed with the second bevel gear 206 to achieve rotation. A first short rotating column 207 is fixedly connected to the top wall of the second bevel gear 206 to play a role in rotational connection. The other end of the first short rotating column 207 is rotatably connected to a first U-shaped rod 208. The rear side of the top wall of the first U-shaped rod 208 is rotatably connected to a second short rotating column 209. The top end of the second short rotating column 209 is rotatably connected to a second U-shaped rod 210 to play a connecting role. A connecting support column 211 is fixedly connected to the right side of the top wall of the second U-shaped rod 210. A hollow chute plate 212 is fixedly connected to the front side of the outer wall of the machine body 1. A square slider 213 is slidably connected inside the hollow chute plate 212 to restrict and fix the square slider 213. The bottom wall of the square slider 213 is fixedly connected to the top end of the connecting support column 211. A scraper 214 is fixedly connected to the upper middle part of the rear side of the outer wall of the square slider 213 to play a fixing role. A storage box 5 is fixedly connected to the middle part of the outer wall of the support frame 21. A cover plate 6 is slidably connected to the top of the storage box 5, which can store tools for daily maintenance and cleaning. Support feet 7 are fixedly connected to the left and right sides of the bottom of the outer wall of the motor 10. A first screw 8 is threadedly connected to the bottom of the support feet 7, which can fix the motor 10;

[0036] Specifically, first, turn on the second motor 202 on the top of the hollow plate 201. The first bevel gear 205 fixedly connected to the output end meshes and rotates with the second bevel gear 206 fixedly connected to the top end of the rotating support column 204. While rotating, it drives the first short rotating column 207 on the top wall of the second bevel gear 206 to rotate. Since the top end of the first short rotating column 207 is rotatably connected to the first U-shaped rod 208, and the first U-shaped rod 208 is also rotatably connected to the second U-shaped rod 210, the square slider 213 on the connecting support column 211 on the right side of the top wall of the second U-shaped rod 210 will slide left and right inside the hollow chute plate 212 while rotating. While moving, it will drive the scraper 214 fixedly connected to the upper middle part of the rear side of the outer wall to remove the residual ore powder on the conveyor belt. The storage box 5 on the outer wall of the support frame 21, and the cover plate 6 is slidably connected to the top of the storage box 5, which can store tools for daily maintenance and cleaning for subsequent use. The support feet 7 are fixedly connected to the left and right sides of the bottom of the outer wall of the motor 10. The first screw 8 is threadedly connected to the bottom of the support feet 7, which can play a role in fixing the motor 10. The first screw 8 is convenient for disassembly.

[0037] Refer to Figure 1 and Figure 2, a hinge 13 is threadedly connected to the upper front side of the outer wall of the feed hole 23. A sealing plate 14 is rotatably connected to the outer wall of the hinge 13. A baffle 20 is threadedly connected to the rear side of the outer wall of the machine body 1. Screws 24 are threadedly connected to the left and right sides of the outer wall of the baffle 20;

[0038] Specifically, when the equipment is not in use, the feed hole 23 can be sealed through the hinge 13 on the outer wall of the feed hole 23 and the sealing plate 14 rotatably connected to the outer wall of the hinge 13 to prevent impurities from entering and affecting the operation of the equipment. When transporting mineral powder, when it reaches the rear side of the machine body 1, the baffle 20 threadedly connected to the rear side of the outer wall of the machine body 1 will block the mineral powder and cause it to fall off. The screws 24 threadedly connected to the left and right sides of the outer wall are convenient for replacement.

[0039] Working principle: When transporting mineral powder with high humidity, first pour the mineral powder into the feed hole 23 at the top of the machine body 1. The mineral powder will fall into the feeding cylinder 12 fixedly connected to the bottom wall. Then start the motor 10, and the threaded pushing piece 26 fixedly connected to the outer wall of the rotating rod 11 fixedly connected to the output end will stir the mineral powder with high humidity inside and push it forward onto the conveyor belt. Then start the first motor 17. The rotating circular gear 15 fixedly connected to the output end meshes with the rack 18 inside the hollow chute support piece 19 to realize left and right movement. At the same time of moving, the hot air blower 25 at the bottom is driven to dry the transported mineral powder, thus solving the problem of adhesion when transporting mineral powder with high humidity and improving the work efficiency.

[0040] First, start the second motor 202 on the top of the hollow plate 201. The bevel gear 205 fixedly connected to the output end meshes with the bevel gear 206 fixedly connected to the top end of the rotating support 204 to rotate. At the same time of rotation, the rotating short column 207 on the top wall of the bevel gear 206 is driven to rotate. Since the top end of the rotating short column 207 is rotatably connected to the U-shaped rod 208, and the U-shaped rod 208 is also rotatably connected to the U-shaped rod 210, the square slider 213 on the connecting support 211 on the right side of the top wall of the U-shaped rod 210 will slide left and right in the hollow chute plate 212 at the same time of rotation. At the same time of moving, the scraper 214 fixedly connected to the upper middle part of the rear side of the outer wall will remove the residual mineral powder on the conveyor belt, thus realizing the effect of cleaning the conveyor belt.

[0041] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A sealed conveying device for mineral powder materials, comprising a machine body (1), characterized in that: A hollow chute support piece (19) is fixedly connected to the top of the machine body (1). A rack (18) is slidably connected inside the hollow chute support piece (19). A hot air blower (25) is fixedly connected to the bottom of the rack (18). A fixed square block (16) is fixedly connected to the middle left side of the top wall of the hollow chute support piece (19). A first motor (17) is fixedly connected to the top of the fixed square block (16). A rotating circular gear (15) is fixedly connected to the output end of the first motor (17). The rotating circular gear (15) is meshed with the rack (18). A feeding hole (23) is formed in the front side of the top of the machine body (1). A feeding cylinder (12) is fixedly connected to the bottom wall of the feeding hole (23). A fixed short board (9) is fixedly connected to the front side of the outer wall of the machine body (1). A motor (10) is fixedly connected to the top of the fixed short board (9). A rotating rod (11) is fixedly connected to the output end of the motor (10). The rotating rod (11) penetrates through the outer wall of the feeding cylinder (12) and is fixedly connected with a threaded pushing piece (26). A cleaning mechanism (2) is fixedly connected to the middle lower part of the front side of the machine body (1). The cleaning mechanism (2) is used for cleaning the ore powder adhered to the conveyor belt.

2. The sealed conveying device for ore powder materials according to claim 1, wherein: The cleaning mechanism (2) includes a hollow board (201). The hollow board (201) is fixedly connected to the middle lower part of the front side of the machine body (1). A second motor (202) is fixedly connected to the top of the hollow board (201). A first bevel gear (205) is fixedly connected to the output end of the second motor (202). A support column (203) is fixedly connected to the middle of the hollow board (201). A rotating support column (204) is rotatably connected to the rear side of the top wall of the support column (203). A second bevel gear (206) is fixedly connected to the top end of the rotating support column (204). The first bevel gear (205) is meshed with the second bevel gear (206). A first rotating short column (207) is fixedly connected to the top wall of the second bevel gear (206). The other end of the first rotating short column (207) is rotatably connected to a first U-shaped rod (208). A second rotating short column (209) is rotatably connected to the rear side of the top wall of the first U-shaped rod (208). The top end of the second rotating short column (209) is rotatably connected to a second U-shaped rod (210). A connecting support column (211) is fixedly connected to the right side of the top wall of the second U-shaped rod (210). A hollow chute board (212) is fixedly connected to the front side of the outer wall of the machine body (1). A square slider (213) is slidably connected inside the hollow chute board (212). The bottom wall of the square slider (213) is fixedly connected to the top end of the connecting support column (211). A scraping plate (214) is fixedly connected to the upper middle part of the rear side of the outer wall of the square slider (213).

3. The sealed conveying device for ore powder materials according to claim 1, characterized in that: Support frames (21) are fixedly connected to the left and right sides of the outer wall of the machine body (1) at equal intervals. Legs (22) are fixedly connected to the left and right sides of the outer wall of each support frame (21).

4. A sealed conveying device for ore powder materials according to claim 3, characterized in that: A connecting column (4) is fixedly connected to the bottom of the leg (22). A universal wheel (3) is fixedly connected to the bottom end of the connecting column (4).

5. The sealed conveying device for ore powder materials according to claim 3, characterized in that: The middle part of the outer wall of the support frame (21) is fixedly connected with a storage box (5), and the top of the storage box (5) is slidably connected with a cover plate (6).

6. The sealed conveying device for ore powder materials according to claim 1, wherein: Both the left and right sides of the bottom of the outer wall of the motor (10) are fixedly connected with supporting feet (7), and the bottom of the supporting feet (7) is threadedly connected with screws one (8).

7. A sealed conveying device for ore powder materials according to claim 1, characterized in that: The front side of the middle and upper part of the outer wall of the feed hole (23) is threadedly connected with a hinge (13), and the outer wall of the hinge (13) is rotatably connected with a sealing plate (14).

8. A sealed conveying device for ore powder materials according to claim 1, characterized in that: The outer wall of the rear side of the machine body (1) is threadedly connected with a baffle (20), and both the left and right sides of the outer wall of the baffle (20) are threadedly connected with screws two (24).

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