CN219313751U - Closed type transmission bridge belt with dustproof structure - Google Patents
Closed type transmission bridge belt with dustproof structure Download PDFInfo
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- CN219313751U CN219313751U CN202320716557.XU CN202320716557U CN219313751U CN 219313751 U CN219313751 U CN 219313751U CN 202320716557 U CN202320716557 U CN 202320716557U CN 219313751 U CN219313751 U CN 219313751U
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Abstract
The utility model relates to the field of conveyor belts and discloses a closed type conveying bridge belt with a dustproof structure, which comprises a sealing frame and a bridge belt body, wherein an air outlet device is fixedly connected to the top of the sealing frame, a fan is fixedly connected to the bottom of the air outlet device, a fold pipe is fixedly connected to an air suction inlet of the fan, an air inlet device is fixedly connected to the bottom of the fold pipe, the bridge belt body penetrates through the sealing frame, the sealing frame performs semi-sealing operation when the bridge belt body is used for conveying, an electric push rod is used for driving the air inlet device to adjust the height of the air inlet device according to the height of conveyed materials in the conveying process to adapt to conveyed materials with different sizes, a limit rod is used for limiting operation in the lifting process, the fan operates in the conveying process after adjustment, dust attached to the surface of the conveyed materials from the bottom of the air inlet device is sucked in the fan operation process, and the sucked dust enters the air outlet device through the fold pipe and the fan.
Description
Technical Field
The utility model relates to the technical field of conveyor belts, in particular to a closed type conveyor bridge belt with a dustproof structure.
Background
The conveyer belt, named "conveyer belt" is one kind of rubber, fiber and metal compounded product for carrying and conveying material or one kind of plastic and fabric compounded product. The conveyer belt is widely applied to occasions with shorter conveying distance and smaller conveying capacity in industries such as cement, coking, metallurgy, chemical industry, steel and the like.
According to the utility model, the prior patent (publication number: CN 112374261A) discloses an improved transition bridge structure on a steel belt transmission line, which comprises an uncoiling mechanism, a first transmission rail, a second transmission rail and a transition bridge, wherein the uncoiling mechanism is arranged at the front end of the first transmission rail, the second transmission rail is arranged at the rear end of the first transmission rail, the transition bridge is arranged between the first transmission rail and the second transmission rail, a cutting mechanism is arranged on the first transmission rail, the transition bridge comprises bridges arranged at two sides, two ends of the bridges are respectively and fixedly connected with the first transmission rail and the second transmission rail, a plurality of groups of rollers which are arranged at intervals are arranged between the bridges, and two ends of each roller are respectively connected to the bridges at two sides in a rolling way. The transition bridge structure of the utility model eliminates the hinge structure and the driving mechanism for driving the bridge plate to rotate at one end of the bridge plate, so that the structure becomes simple, the manufacturing cost is reduced, and the work is without consuming energy.
The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: the existing transportation bridge belt has no effective guarantee on the sealing performance and the dustproof effect of equipment when in use, and has no effective guarantee on the transportation effect and the cleanliness of the equipment in the special operation process.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the closed type conveying bridge belt with the dustproof structure, which can effectively solve the problems that the sealing performance and the dustproof effect of equipment are not effectively ensured when the conventional conveying bridge belt is used, and the conveying effect and the cleaning degree of the equipment are not effectively ensured when special operation is carried out.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a closed transmission bridge area with dustproof construction, includes sealed frame and bridge area body, its characterized in that: the top of the sealing frame is fixedly connected with an air outlet device, and the bottom of the air outlet device is fixedly connected with a fan;
the utility model discloses a sealing frame, including sealing frame, the inlet scoop department fixedly connected with fold pipe of fan, the bottom fixedly connected with hot blast blowpipe device of fold pipe, the bridge area body runs through in the inside of sealing frame.
Preferably, the air inlet device is communicated with the air outlet device through a corrugated pipe and a fan, and the sealing frame is connected with the air outlet device through welding.
Preferably, the top of the air inlet device is fixedly connected with a limiting rod, the limiting rod is connected with the air inlet device through welding, and a penetrating structure is formed between the sealing frame and the limiting rod.
Preferably, the top of the air inlet device is fixedly connected with an electric push rod, and the air inlet device forms a lifting structure with the sealing frame through the electric push rod.
Preferably, the air inlet device comprises a plate body and an air inlet groove, the air inlet groove is formed in the top of the plate body, and the central axis of the air inlet groove is overlapped with the central axis of the corrugated pipe.
Preferably, the air outlet device comprises a fixing screw, a sealing cover and an air outlet, wherein the top of the sealing cover is movably connected with the fixing screw, the air outlet is formed in the top of the sealing cover, and a penetrating structure is formed between the fixing screw and the sealing cover.
Preferably, the bottom of the sealing cover is fixedly connected with the box body, the fixing screw is connected with the box body through threads, and the sealing cover is connected with the box body through the fixing screw.
Preferably, the inner side wall of the box body is fixedly connected with the placing frame, the top of the placing frame is movably connected with the filter screen, and the box body and the filter screen form a limiting structure through the placing frame.
Compared with the prior art, the utility model provides the closed type transmission bridge belt with the dustproof structure, which has the following beneficial effects:
according to the utility model, when the bridge belt body is used for transportation, the sealing frame performs semi-sealing work, the electric push rod is used for driving the air inlet device to perform height adjustment according to the height of transported materials in the transportation process so as to adapt to the transported materials with different sizes, the limit rod is used for limiting work in the lifting process, the fan operates in the transportation process after the adjustment is finished, dust attached to the surface of the transported materials by using the bridge belt body from the bottom of the air inlet device is sucked in the operation process of the fan, and enters the air outlet device through the corrugated pipe and the fan after being sucked in, and dust is treated after entering the air outlet device, so that dust is prevented from entering in the whole transportation process, the dust prevention effect in the transportation process can be effectively ensured in use, the transportation effect and the dust cleaning effect of the bridge belt body can be effectively ensured in use, and the structural stability and the safety of the device can be effectively improved.
Drawings
FIG. 1 is a schematic diagram of a front view structure of the present utility model;
FIG. 2 is a schematic view of the air intake device of the present utility model;
FIG. 3 is a schematic diagram of the air outlet device of the present utility model;
fig. 4 is an enlarged view of the structure of fig. 3 a according to the present utility model.
Wherein: 1. a sealing frame; 2. an air outlet device; 201. a set screw; 202. sealing cover; 203. an air outlet; 204. a case; 205. a placing rack; 206. a filter screen; 3. a limit rod; 4. an electric push rod; 5. a blower; 6. a pleated tube; 7. an air inlet device; 701. a plate body; 702. an air inlet groove; 8. a bridge belt body.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a closed transmission bridge area with dustproof construction, includes sealed frame 1 and bridge area body 8, its characterized in that: the top fixedly connected with air-out device 2 of sealing frame 1, the bottom fixedly connected with fan 5 of air-out device 2, the inlet scoop department fixedly connected with fold pipe 6 of fan 5, the bottom fixedly connected with air inlet unit 7 of fold pipe 6, bridge area body 8 runs through the inside at sealing frame 1, air inlet unit 7 is linked together with air-out device 2 through fold pipe 6 and fan 5, and pass through welded connection between sealing frame 1 and the air-out device 2, the top fixed connection gag lever post 3 of air inlet unit 7, and pass through welded connection between gag lever post 3 and the air inlet unit 7, and constitute the throughout structure between sealing frame 1 and the gag lever post 3, the top fixedly connected with electric putter 4 of air inlet unit 7, and air inlet unit 7 passes through the electric putter 4 and constitutes elevation structure between sealing frame 1.
Wherein: the sealing frame 1 performs semi-sealing work when the bridge belt body 8 is used for transportation, the electric push rod 4 is used for driving the air inlet device 7 to adjust the height according to the height of transported materials in the transportation process to adapt to the transported materials with different sizes, the limiting rod 3 is used for limiting work in the lifting process, the fan 5 is operated in the transportation process after adjustment is finished, dust attached to the surface of the transported materials by the bridge belt body 8 is sucked from the bottom of the air inlet device 7 in the operation process of the fan 5, the sucked dust enters the air outlet device 2 through the fold pipe 6 and the fan 5 and enters the air outlet device 2, and then the dust is treated, so that the dust is prevented from entering in the whole transportation process, the dust prevention effect in the transportation process can be effectively guaranteed when the device is used, the transportation effect and the dust cleaning effect of the bridge belt body 8 are effectively guaranteed when the device is used, and the structural stability and the safety of the device are effectively improved.
Referring to fig. 1 and 2, an air inlet device 7 includes a plate 701 and an air inlet groove 702, the top of the plate 701 is provided with the air inlet groove 702, and the central axis of the air inlet groove 702 is overlapped with the central axis of the pleated tube 6.
Wherein: the air inlet groove 702 can be effectively used for air suction in the use process, so that the materials passing through the air inlet device 7 can be effectively subjected to dust collection, and dust carried in the transportation process can be effectively subjected to cleaning.
Referring to fig. 1, 3 and 4, an air outlet device 2 includes a fixing screw 201, a sealing cover 202 and an air outlet 203, the top of the sealing cover 202 is movably connected with the fixing screw 201, the top of the sealing cover 202 is provided with the air outlet 203, a penetrating structure is formed between the fixing screw 201 and the sealing cover 202, the bottom of the sealing cover 202 is fixedly connected with a box 204, the fixing screw 201 is connected with the box 204 through threads, the sealing cover 202 is connected with the box 204 through the fixing screw 201, the inner side wall of the box 204 is fixedly connected with a placing frame 205, the top of the placing frame 205 is movably connected with a filter screen 206, and the box 204 and the filter screen 206 form a limiting structure through the placing frame 205.
Wherein: when the sucked dust enters the air outlet device 2, the dust is attached by the filter screen 206, the dust is prevented from being discharged from the air outlet 203 along with wind, when the filter screen 206 needs to be cleaned and replaced, the fixing screw 201 is rotated anticlockwise to take down the sealing cover 202, the filter screen 206 is taken out later, the filter screen 206 is replaced or cleaned after being taken out, the filter screen is replaced on the placement frame 205 after being processed, the sealing cover 202 is covered on the top of the box 204 again after being placed, then the fixing screw 201 is used for fixing again, dust emission can be effectively prevented when the filter screen is used, and the dust removing effect and dust prevention comprehensiveness of equipment are effectively improved.
The working principle of the utility model is as follows: the sealing frame 1 performs semi-sealing operation when the bridge belt body 8 is used for transportation, the electric push rod 4 is used for driving the air inlet device 7 to adjust the height of the transported materials according to the height of the transported materials in the transportation process, the air inlet device 7 is driven to adapt to the transported materials with different sizes, the limiting rod 3 performs limiting operation in the lifting process, the fan 5 operates in the transportation process after adjustment is finished, dust attached to the surface of the transported materials by using the bridge belt body 8 from the bottom of the air inlet device 7 is sucked in the operation process of the fan 5, the sucked dust enters the air outlet device 2 through the corrugated pipe 6 and the fan 5, dust is processed after entering the air outlet device 2, when the sucked dust enters the air outlet device 2, the dust is attached to the filter screen 206, the dust is prevented from being discharged from the air outlet 203 along with wind, when the filter screen 206 is required to be cleaned and replaced, the fixing screw 201 is rotated anticlockwise for taking down the sealing cover 202, the filter screen 206 is taken out, replaced or cleaned after the filter screen is replaced on the placing frame 205, the sealing cover 202 is covered on the top of the box 204 again after the placing is finished, and then the fixing screw 201 is used for fixing again.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Closed transmission bridge area with dustproof construction, including sealing frame (1) and bridge area body (8), its characterized in that: the top of the sealing frame (1) is fixedly connected with an air outlet device (2), and the bottom of the air outlet device (2) is fixedly connected with a fan (5);
the improved structure is characterized in that a fold pipe (6) is fixedly connected to the air suction opening of the fan (5), an air inlet device (7) is fixedly connected to the bottom of the fold pipe (6), and the bridge belt body (8) penetrates through the sealing frame (1).
2. The enclosed type transmission bridge belt with a dust-proof structure according to claim 1, wherein: the air inlet device (7) is communicated with the air outlet device (2) through the corrugated pipe (6) and the fan (5), and the sealing frame (1) is connected with the air outlet device (2) through welding.
3. The enclosed type transmission bridge belt with a dust-proof structure according to claim 1, wherein: the top of the air inlet device (7) is fixedly connected with the limiting rod (3), the limiting rod (3) is connected with the air inlet device (7) through welding, and a penetrating structure is formed between the sealing frame (1) and the limiting rod (3).
4. The enclosed type transmission bridge belt with a dust-proof structure according to claim 2, wherein: the top of the air inlet device (7) is fixedly connected with an electric push rod (4), and the air inlet device (7) forms a lifting structure with the sealing frame (1) through the electric push rod (4).
5. The enclosed type transmission bridge belt with a dust-proof structure according to claim 1, wherein: the air inlet device (7) comprises a plate body (701) and an air inlet groove (702), the air inlet groove (702) is formed in the top of the plate body (701), and the central axis of the air inlet groove (702) is overlapped with the central axis of the corrugated pipe (6).
6. The enclosed type transmission bridge belt with a dust-proof structure according to claim 1, wherein: the air outlet device (2) comprises a fixing screw (201), a sealing cover (202) and an air outlet (203), the top of the sealing cover (202) is movably connected with the fixing screw (201), the air outlet (203) is formed in the top of the sealing cover (202), and a penetrating structure is formed between the fixing screw (201) and the sealing cover (202).
7. The enclosed type conveyor bridge with dustproof structure according to claim 6, wherein: the bottom of the sealing cover (202) is fixedly connected with a box body (204), the fixing screw (201) is connected with the box body (204) through threads, and the sealing cover (202) is connected with the box body (204) through the fixing screw (201).
8. The enclosed type conveyor bridge with dustproof structure according to claim 7, wherein: the inside wall fixed connection rack (205) of box (204), and the top swing joint filter screen (206) of rack (205), and box (204) constitute limit structure through rack (205) and filter screen (206).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320716557.XU CN219313751U (en) | 2023-04-03 | 2023-04-03 | Closed type transmission bridge belt with dustproof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320716557.XU CN219313751U (en) | 2023-04-03 | 2023-04-03 | Closed type transmission bridge belt with dustproof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219313751U true CN219313751U (en) | 2023-07-07 |
Family
ID=87026061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320716557.XU Active CN219313751U (en) | 2023-04-03 | 2023-04-03 | Closed type transmission bridge belt with dustproof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219313751U (en) |
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2023
- 2023-04-03 CN CN202320716557.XU patent/CN219313751U/en active Active
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