CN111874637A - Transmission protection mechanism is used in dangerous chemical processing of powder - Google Patents
Transmission protection mechanism is used in dangerous chemical processing of powder Download PDFInfo
- Publication number
- CN111874637A CN111874637A CN202010660783.1A CN202010660783A CN111874637A CN 111874637 A CN111874637 A CN 111874637A CN 202010660783 A CN202010660783 A CN 202010660783A CN 111874637 A CN111874637 A CN 111874637A
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- Prior art keywords
- mounting
- air
- protection mechanism
- rotating shaft
- gear
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/52—Adaptations of pipes or tubes
- B65G53/526—Adaptations of pipes or tubes with means for special treatment to facilitate transport
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/66—Use of indicator or control devices, e.g. for controlling gas pressure, for controlling proportions of material and gas, for indicating or preventing jamming of material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The invention aims to solve the problem of contact reaction with air in the process of conveying powder dangerous chemicals, and discloses a conveying protection mechanism for processing the powder dangerous chemicals, which comprises a mounting plate and a driving assembly, wherein a third motor is embedded in the middle of the mounting plate, a first rotating shaft is arranged in the middle of the third motor, a rotating disc is sleeved on the surface of the first rotating shaft, an air bag belt is wound on the rotating disc, air inlet holes are uniformly formed in the air bag belt, a connecting block is fixedly arranged outside the air bag belt, a first suction block is fixedly arranged outside the connecting block, a mounting rod is arranged in the driving assembly, a second suction block is fixedly arranged at the left end of the mounting rod, and a second rotating shaft and a third rotating shaft are respectively sleeved on the upper side and the lower side of the middle of the mounting rod. The invention can reduce the contact between the powder dangerous chemicals and the air by inflating and deflating the air bag belt, thereby reducing the reaction between the powder dangerous chemicals and the air and reducing the danger, and is very important in chemical production.
Description
Technical Field
The invention relates to the field of chemical industry, in particular to a transmission protection mechanism for processing powder dangerous chemicals.
Background
Dangerous chemicals refer to highly toxic chemicals and other chemicals which have properties of toxicity, corrosion, explosion, combustion-supporting and the like and are harmful to human bodies, facilities and the environment.
Likepowder dangerous chemical is in the transmission, generally all use the pipeline transmission, and in the pipeline of transmission, can have the air, when air and dangerous chemical powder contact, can make some compositions in dangerous chemical and the air react, the chemical reaction that produces is more dangerous, and long-time transmission to the powder, also can make the pipeline of transmission appear the phenomenon of jam, the difficult contact with the air that reduces of in-process to the dangerous chemical transmission of powder, thereby will greatly reduced security in the time of the transmission, therefore, need design a dangerous chemical processing and realize the transmission to the dangerous chemical of powder with transmission protection mechanism.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a transmission protection mechanism for processing powder dangerous chemicals.
The invention is realized by the following technical scheme:
the utility model provides a dangerous chemical processing of powder is with transmission protection mechanism, includes mounting panel and drive assembly, the cover is inlayed at the mounting panel middle part has the third motor, third motor mid-mounting has first pivot, first pivot surface cover is equipped with the carousel, the winding has the gasbag area on the carousel, evenly be equipped with the inlet port on the gasbag area, gasbag outband fixed mounting has the connecting block, institute
The outer side of the connecting block is fixedly provided with a first suction block, the driving component internally comprises an installation rod, the left end of the installation rod is fixedly provided with a second suction block, the upper side and the lower side of the middle part of the installation rod are respectively sleeved with a second rotating shaft and a third rotating shaft, the surfaces of the second rotating shaft and the third rotating shaft are sleeved with rollers, the surface front end of the second rotating shaft is sleeved with a second gear, the surface front end of the third rotating shaft is sleeved with a third gear, a chain is connected between the second gear and the third gear, the front end of the third rotating shaft is provided with a second motor, the lower surface of the installation plate is provided with a clamping plate, two side walls of the clamping plate are respectively sleeved with a screw rod, the inner end of the screw rod is fixedly provided with a clamping plate, the left side and the right side of the installation plate are symmetrically provided with handles, the utility model discloses a ventilation box, including connecting box, ventilation box, frame, rack top fixed mounting, first motor mid-mounting has first gear, ventilation box top middle part fixed mounting has the sealing ring, the inside cover of sealing ring has the carriage, the fixed welding of carriage left surface has the rack, carriage right flank wall cover has coil spring.
Preferably, the air bag belt is made of rubber materials, the air inlet hole is of a circular ring structure and corresponds to the inflation head, the inflation head is of a hollow circular truncated cone structure and is communicated with the vent pipe, and the outer end face of the inflation head is open.
Preferably, the ventilation box is in sliding fit with a sliding block, and a rubber sealing ring is arranged on the sliding block.
Preferably, the first gear is provided with teeth in a half circle at the periphery, the teeth are meshed and matched with the rack, the sliding frame is in sliding fit with the ventilation box, and the sliding frame is of a circular structure.
Preferably, the first suction block and the second suction block are both made of magnets, and the first suction block and the second suction block are different magnetic poles.
Preferably, the clamping plate is of an arc-shaped structure, the screw is in threaded fit with the clamping plate, and the clamping plate is of an arc-shaped structure and is adhered with the rubber layer on the inner side surface.
Preferably, the positioning block is a hollow copper plate, and a resistance wire is wound inside the positioning block.
Compared with the prior art, the invention has the beneficial effects that:
1. the air bag belt is driven by the first motor to repeatedly inflate and deflate the air bag belt, so that the air bag belt is less in contact with air when powder dangerous chemicals are conveyed, the air bag belt controls the inner space, the reaction of the powder dangerous chemicals and the air is further reduced, and the air bag belt is safer;
2. through the matching of the first suction block and the second suction block, the driving assembly is easier to mount and dismount, and the operation is convenient and fast;
3. through the arrangement of the driving assembly, the second motor can be used for driving the roller to drive, the roller is used for moving in the pipeline for transmitting the powder dangerous chemicals, the air bag belt can be conveniently stretched, and the air bag belt can be suitable for transmission pipelines with various lengths and models;
4. the resistance wire in the positioning block can be used for heating, and the position of the driving component can be known by a user from the outside by heating in the transmission pipeline, so that the position can be indicated;
5. the device can be quickly and stably clamped on a transmission pipeline through the clamping plate, so that the device can be quickly installed;
6. the invention can reduce the contact between the powder dangerous chemicals and the air by inflating and deflating the air bag belt, thereby reducing the reaction between the powder dangerous chemicals and the air and reducing the danger, and is very important in chemical production.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view of the drive assembly of the present invention.
Fig. 3 is a schematic view showing an internal structure of the ventilation box of the present invention.
Fig. 4 is a side view of a third motor of the present invention in cooperation with a turntable.
Fig. 5 is a side view of the first gear in cooperation with the second gear of the present invention.
Fig. 6 is a schematic view of the present invention in use.
Description of reference numerals: A. the pneumatic air-conditioning device comprises a driving assembly, 1, a clamping plate, 2, a screw rod, 3, a clamping plate, 4, a first suction block, 5, a connecting block, 6, an air inlet hole, 7, an air bag belt, 8, a handle, 9, a mounting plate, 10, an inflation head, 11, a rotary disc, 12, an air pipe, 13, a connecting box, 14, an air ventilating box, 15, a sealing ring, 16, a spiral spring, 17, a sliding frame, 18, a rack, 19, a first gear, 20, a first motor, 21, a rack, 22, a first rotating shaft, 23, a second motor, 24, a mounting rod, 25, a chain, 26, a second gear, 27, a second rotating shaft, 28, a roller, 29, a positioning block, 30, a second suction block, 31, a sliding block, 32, a third motor, 33, a third gear, 34 and a third rotating shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution:
transmission protection mechanism for processing powder dangerous chemicals comprises a mounting plate 9 and a drive
Component A, the cover is inlayed in the middle part of mounting panel 9 and is had third motor 32, third motor 32 mid-mounting has first pivot 22, first pivot 22 surface cover is equipped with carousel 11, the winding has gasbag area 7 on the carousel 11, evenly be equipped with inlet port 6 on the gasbag area 7, gasbag area 7 outer end fixed mounting has connecting block 5, the outside fixed mounting of connecting block 5 has first suction block 4, drive component A is inside to include installation pole 24, installation pole 24 left end fixed mounting has the second suction block 30, both sides overlap respectively about the middle part of installation pole 24 has second pivot 27 and third pivot 34, second pivot 27 and third pivot 34 surface cover are equipped with gyro wheel 28, second pivot 27 surface front end cover is equipped with second gear 26, third pivot 34 surface front end cover is equipped with third gear 33, be connected with chain 25 between second gear 26 and the third gear 33, the second motor 23 is installed at the front end of the third rotating shaft 34, the clamping plate 3 is installed on the lower surface of the mounting plate 9, the two side walls of the clamping plate 3 are sleeved with screw rods 2, clamping plates 1 are fixedly installed at the inner ends of the screw rods 2, handles 8 are symmetrically installed on the left side and the right side of the mounting plate 9, a connecting box 13 is fixedly installed on the upper side of the mounting plate 9, a ventilating pipe 12 is communicated with the right end of the connecting box 13, an inflation head 10 is fixedly installed at the other end of the ventilating pipe 12, a ventilation box 14 is fixedly installed at the middle of the upper surface of the connecting box 13, a rack 21 is fixedly installed on the left side surface of the ventilation box 14, a first motor 20 is fixedly installed at the top end of the rack 21, a first gear 19 is installed in the middle of the first motor 20, a sealing ring 15, the right side wall of the sliding frame 17 is sleeved with a spiral spring 16.
The air bag belt 7 is made of rubber materials, the air inlet 6 is of a circular ring structure and corresponds to the inflation head 10, the inflation head 10 is of a hollow circular truncated cone structure and is communicated with the vent pipe 12, and the inflation head
10 is open on the outer end face.
The ventilation box 14 is in sliding fit with the sliding block 31, and the sliding block 31 is provided with a rubber sealing ring.
The first gear 19 is provided with teeth on a half circle of the periphery thereof, the teeth are engaged with the rack 18, the sliding frame 17 is slidably engaged with the ventilation box 14, and the sliding frame 17 is of a circular structure.
The first absorption block 4 and the second absorption block 30 are both made of magnets, and the first absorption block 4 and the second absorption block 30 are different magnetic poles.
Cardboard 3 is the arc structure, screw rod 2 and 3 screw-thread fit of cardboard, and splint 1 is the arc structure and the medial surface is pasted and is had the rubber layer.
The positioning block 29 is a hollow copper plate and is internally wound with a resistance wire.
The method comprises the following operation steps: when the device is used, according to the figure 6, the driving component A and the air bag belt 7 are inserted into the conveying pipeline of the powder dangerous chemicals, the inclined branch pipe is welded on the side wall of the conveying pipeline, just as the figure 6 shows, the sealing ring is filled in the branch pipe, so that the sealing ring and the air bag belt 7 are stably clamped, the electric appliances of the device are connected with a nearby power supply in advance, the resistance wire in the positioning block 29 is connected with the power supply, the resistance wire is heated, meanwhile, the remote control for controlling the second motor 23 is arranged outside, the second motor 23 is provided with an infrared receiver, the second motor 23 is controlled through remote control, so that the second motor 23 drives the third rotating shaft 34 to rotate, the chain 25 is meshed with the first gear 19 and the second gear 26, so as to drive the roller 28 to rotate, the driving component A moves in the conveying pipeline through the roller 28, the user only needs to touch the outer surface of the transmission pipeline, because the resistance wire in the positioning block 29 can generate heat, the user only needs to sense the temperature outside the transmission pipeline, after the driving assembly A moves to the designated position, the inflation head 10 is inserted into one of the air inlet holes 6, the rest air inlet holes 6 are in a blocked state in advance, then the switch of the first motor 20 is turned on, and the first motor 20 is turned on
The motor 20 drives the first gear 19 to rotate, and the sliding frame 17 can slide up and down through the engagement of the first gear 19 and the rack 18, so that the sliding block 31 slides up and down in the ventilation box 14, the airbag belt 7 is repeatedly inflated and deflated, the space in the transmission pipeline is controlled, the contact between powder dangerous chemicals and air is reduced, the reaction between the powder dangerous chemicals and the air is reduced, and the transmission safety is improved.
The present embodiment is only for explaining the present invention, and not for limiting the present invention, and those skilled in the art can make modifications without inventive contribution to the present embodiment as needed after reading the present specification, but all of which are protected by patent law within the scope of the claims of the present invention.
Claims (7)
1. The utility model provides a powder dangerous chemical processing is with transmission protection mechanism, includes mounting panel (9) and drive assembly (A), its characterized in that: the mounting plate (9) is sleeved with a third motor (32) in the middle, a first rotating shaft (22) is arranged in the middle of the third motor (32), a turntable (11) is sleeved on the surface of the first rotating shaft (22), an air bag belt (7) is wound on the turntable (11), air inlets (6) are uniformly formed in the air bag belt (7), a connecting block (5) is fixedly mounted at the outer end of the air bag belt (7), a first suction block (4) is fixedly mounted on the outer side of the connecting block (5), a mounting rod (24) is arranged in the driving assembly (A), a second suction block (30) is fixedly mounted at the left end of the mounting rod (24), a second rotating shaft (27) and a third rotating shaft (34) are sleeved on the upper side and the lower side of the middle of the mounting rod (24) respectively, an idler wheel (28) is sleeved on the surfaces of the second rotating shaft (27), and a second gear (26) is sleeved on the front end of the surface of the second, third pivot (34) surface front end cover is equipped with third gear (33), be connected with chain (25) between second gear (26) and third gear (33), second motor (23) is installed to third pivot (34) front end, surface mounting has cardboard (3) under mounting panel (9), cardboard (3) both sides wall all overlaps there is screw rod (2), screw rod (2) inner fixed mounting has splint (1), handle (8) are installed to mounting panel (9) left and right sides symmetry, mounting panel (9) upside fixed mounting has connecting box (13), connecting box (13) right-hand member switch-on has breather pipe (12), breather pipe (12) other end fixed mounting has inflation head (10), connecting box (13) upper surface middle part fixed mounting has breather box (14), breather box (14) left side fixed mounting has frame (21), frame (21) top fixed mounting has first motor (20), first motor (20) mid-mounting has first gear (19), ventilation box (14) top middle part fixed mounting has sealing ring (15), the inside cover of sealing ring (15) has carriage (17), the fixed welding of carriage (17) left surface has rack (18), carriage (17) right side wall cover has coil spring (16).
2. The transmission protection mechanism for processing powder dangerous chemicals as claimed in claim 1, wherein: the air bag belt (7) is made of rubber materials, the air inlet hole (6) is of a circular ring structure and corresponds to the air inflation head (10), the air inflation head (10) is of a hollow circular truncated cone structure and is communicated with the air vent pipe (12), and the outer end face of the air inflation head (10) is open.
3. The transmission protection mechanism for processing powder dangerous chemicals as claimed in claim 1, wherein: the ventilation box (14) is in sliding fit with the sliding block (31), and the sliding block (31) is provided with a rubber sealing ring.
4. The transmission protection mechanism for processing powder dangerous chemicals as claimed in claim 1, wherein: the first gear (19) is provided with teeth in a half-circle distribution mode on the periphery, the teeth are meshed and matched with the rack (18), the sliding frame (17) is in sliding fit with the ventilation box (14), and the sliding frame (17) is of a circular structure.
5. The transmission protection mechanism for processing powder dangerous chemicals as claimed in claim 1, wherein: the first suction block (4) and the second suction block (30) are both made of magnets, and the first suction block (4) and the second suction block (30) are different magnetic poles.
6. The transmission protection mechanism for processing powder dangerous chemicals as claimed in claim 1, wherein: cardboard (3) are the arc structure, screw rod (2) and cardboard (3) screw-thread fit, and splint (1) are the arc structure and the medial surface pastes and has the rubber layer.
7. The transmission protection mechanism for processing powder dangerous chemicals as claimed in claim 1, wherein: the positioning block (29) is a hollow copper plate and is internally wound with a resistance wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010660783.1A CN111874637A (en) | 2020-07-10 | 2020-07-10 | Transmission protection mechanism is used in dangerous chemical processing of powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010660783.1A CN111874637A (en) | 2020-07-10 | 2020-07-10 | Transmission protection mechanism is used in dangerous chemical processing of powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111874637A true CN111874637A (en) | 2020-11-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010660783.1A Pending CN111874637A (en) | 2020-07-10 | 2020-07-10 | Transmission protection mechanism is used in dangerous chemical processing of powder |
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| Country | Link |
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| CN (1) | CN111874637A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201890631U (en) * | 2010-08-13 | 2011-07-06 | 神华集团有限责任公司 | Device for fluidizing and conveying powder at tapered segment of powder warehouse |
| CN102424274A (en) * | 2011-08-16 | 2012-04-25 | 黑龙江立高科技开发有限公司 | Pneumatic hybrid powder material conveyor device |
| JP5162932B2 (en) * | 2007-03-23 | 2013-03-13 | 宇部興産株式会社 | Powder transport method and powder transport apparatus |
| CN106743668A (en) * | 2015-11-23 | 2017-05-31 | 财团法人工业技术研究院 | Powder conveying device |
| CN209871752U (en) * | 2019-01-14 | 2019-12-31 | 鲍春发 | Vacuum self-circulation powder material's transmission system |
-
2020
- 2020-07-10 CN CN202010660783.1A patent/CN111874637A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5162932B2 (en) * | 2007-03-23 | 2013-03-13 | 宇部興産株式会社 | Powder transport method and powder transport apparatus |
| CN201890631U (en) * | 2010-08-13 | 2011-07-06 | 神华集团有限责任公司 | Device for fluidizing and conveying powder at tapered segment of powder warehouse |
| CN102424274A (en) * | 2011-08-16 | 2012-04-25 | 黑龙江立高科技开发有限公司 | Pneumatic hybrid powder material conveyor device |
| CN106743668A (en) * | 2015-11-23 | 2017-05-31 | 财团法人工业技术研究院 | Powder conveying device |
| CN209871752U (en) * | 2019-01-14 | 2019-12-31 | 鲍春发 | Vacuum self-circulation powder material's transmission system |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201103 |
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| RJ01 | Rejection of invention patent application after publication |