CN114166707B - Real-time on-line monitoring device for oil smoke concentration - Google Patents
Real-time on-line monitoring device for oil smoke concentration Download PDFInfo
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- CN114166707B CN114166707B CN202111398863.5A CN202111398863A CN114166707B CN 114166707 B CN114166707 B CN 114166707B CN 202111398863 A CN202111398863 A CN 202111398863A CN 114166707 B CN114166707 B CN 114166707B
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- oil smoke
- main body
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- detection main
- screw rod
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
- G01N15/06—Investigating concentration of particle suspensions
Abstract
The invention discloses a real-time online monitoring device for oil smoke concentration, which relates to the technical field of oil smoke monitoring related equipment and comprises a detection main body and a detection probe, wherein a connecting pipe is arranged at the bottom of the detection main body, a driving mechanism is arranged at the bottom of the detection main body, the detection main body is respectively connected with a protection mechanism and a fixing mechanism which are matched with the connecting pipe and an external conveying pipe through the driving mechanism, and the driving mechanism comprises a first screw rod and a second screw rod. When the oil smoke detection device is installed, the detection main body is placed on the oil smoke conveying pipe and is in butt joint with the connecting pipe at the outer side of the conveying pipe, then the protection mechanism and the fixing mechanism are driven together under the action of the driving mechanism, and the joint of the detection main body and the oil smoke conveying pipe is further protected, so that leakage and environmental pollution caused after long-term use are avoided, the detection main body and the oil smoke conveying pipe are fixed, and the installation efficiency of the device is greatly improved.
Description
Technical Field
The invention relates to the technical field of oil smoke monitoring related equipment, in particular to a real-time on-line monitoring device for oil smoke concentration.
Background
The system utilizes laser detection technology, embedded technology, internet technology and wireless communication technology to carry out 24-hour all-round on-line monitoring on indexes such as the emission concentration of oil smoke of catering enterprises, the running state of a purifier system, the running state of a fan and the like, and unifies the working condition data of oil smoke treatment facilities and the emission data of the oil smoke concentration, so that the system realizes the overall process management of sensing monitoring, analysis, statistics and operation and maintenance services and provides real and effective oil smoke emission conditions for environmental protection bureaus and enterprises.
The existing oil smoke monitoring device and the oil smoke pipe joint are not provided with a protection device, the monitoring device effect is greatly reduced due to the fact that the oil smoke is corroded and rusted easily after long-time use, and safety problems such as fire disaster and the like are caused easily.
Disclosure of Invention
Based on the above, the invention aims to provide the real-time online monitoring device for the oil smoke concentration, so as to solve the technical problems that in the prior art, the joint of the oil smoke monitoring device and an oil smoke pipe is not provided with a protection device, the effect of the monitoring device is greatly reduced due to the fact that the monitoring device is corroded and rusted by oil smoke after long-time use, and safety such as fire disaster is easy to cause.
In order to achieve the above purpose, the present invention provides the following technical solutions: the device comprises a detection main body and a detection probe, wherein a connecting pipe is arranged at the bottom of the detection main body, a driving mechanism is arranged at the bottom of the detection main body, and the detection main body is respectively connected with a protection mechanism and a fixing mechanism which are matched with the connecting pipe and an external conveying pipe through the driving mechanism;
the driving mechanism comprises a first screw rod and a second screw rod, the outer sides of the first screw rod and the second screw rod are respectively connected with the protection mechanism, the two ends of the outer side of the first screw rod are respectively provided with a second belt and a third belt which are matched with the fixing mechanism, and the outer side of the second screw rod is provided with a first belt which is matched with the fixing mechanism.
Through adopting above-mentioned technical scheme, through the installation, will detect the main part and place on the oil smoke conveyer pipe to dock each other with the connecting pipe in the conveyer pipe outside, afterwards, through actuating mechanism's effect, drive protection machanism and fixed establishment together simultaneously, and then will detect main part and oil smoke conveyer pipe junction and protect, avoid causing after long-term use and reveal, polluted environment, and fix detection main part and oil smoke conveyer pipe, and then improve the installation effectiveness of equipment greatly.
The invention further provides that the driving mechanism further comprises a rotating disc, a fixing bolt and a pressing disc, wherein one end of the second screw is provided with the rotating disc, the outer side of the rotating disc is provided with a turning hand, the other end of the second screw is provided with the pressing disc, and the outer side of the pressing disc is provided with the fixing bolt matched with the outer side of the detection main body.
Through adopting above-mentioned technical scheme, utilize the effect of rotary disk, be convenient for improve power for equipment, reuse fixing bolt and pressure disk's effect for whole actuating mechanism locks, keeps the stability of equipment.
The invention is further characterized in that the bottom end inside the detection main body is connected with the detection probe, uniform threaded holes are uniformly formed among the detection main body, the detection probe and the connecting pipe, and corresponding connecting bolts are connected among the detection main body, the detection probe and the connecting pipe through the threaded holes.
Through adopting above-mentioned technical scheme, utilize connecting bolt's effect, be convenient for carry out fixed connection with detection main part, test probe and connecting pipe, further improve the stability of equipment.
The invention further provides that the protection mechanism comprises a first movable plate and a second movable plate, wherein two sides of the first movable plate and the second movable plate are respectively connected with the first screw rod and the second screw rod, and the inner sides of the first movable plate and the second movable plate are respectively provided with a protection cover matched with the connecting pipe.
Through adopting above-mentioned technical scheme, utilize the effect of first movable plate and second movable plate, be convenient for remove the safety cover to protect the outside of connecting pipe, avoid taking place to reveal, cause the pollution of environment.
The protection mechanism further comprises a sliding block, a fixing groove and a fixing clamping block, wherein the sliding blocks are arranged at the tops of the first moving plate and the second moving plate, the fixing groove is formed in the inner sides of the first moving plate and the second moving plate, and the fixing clamping block matched with the fixing groove is arranged at one end of the protection cover.
Through adopting above-mentioned technical scheme, utilize slider, fixed slot and the effect of fixed fixture block, be convenient for change the size to the safety cover according to the direction of connecting pipe, improve the practicality of equipment.
The invention is further arranged that the fixing mechanism comprises a fixing block and a connecting column, both ends of the bottom of the detection main body are connected with the fixing block through the connecting column, and gears connected with the driving mechanism are arranged at the top of the fixing block.
By adopting the technical scheme, the power of the fixing mechanism is conveniently improved by utilizing the action of the gears.
The invention further provides that the fixing mechanism further comprises a fixing frame, a first rack, a second rack, a guide rod, a connecting plate and a clamping plate, wherein the guide rod is movably connected to two ends of the fixing block, the fixing block is respectively connected with the first rack and the second rack which are meshed with the gear through the guide rod, the connecting plate is arranged at the other end of the guide rod, and the clamping plate is arranged inside the connecting plate.
Through adopting above-mentioned technical scheme, utilize the effect of first rack and second rack, the removal of drive guide bar, connecting plate and splint of being convenient for accomplishes the fixed of equipment.
The invention is further characterized in that the bottom of the fixed block is provided with a fixed frame which is in a semi-arc shape.
Through adopting above-mentioned technical scheme, utilize the mount to be half arc, better messenger detects main part and oil smoke conveyer pipe and dock in advance, avoid at the connection beginning, detect the rocking of main part, and cause the unstability of connection.
The invention is further characterized in that the contact surfaces of the two groups of protection covers are respectively provided with a guide groove and a guide column, and the bottom of the detection main body is provided with a limiting plate matched with the driving mechanism.
Through adopting above-mentioned technical scheme, utilize the effect of guide way and guide post, be convenient for better mutually supporting between two sets of safety covers, accomplish the protection.
The invention further provides that a protective door is arranged on the outer side of the detection main body, and a handle is arranged on the surface of the protective door.
Through adopting above-mentioned technical scheme, utilize the effect of protection door, be convenient for detect the inside component of main part and protect.
In summary, the invention has the following advantages:
1. when the oil smoke detection device is installed, the detection main body is placed on the oil smoke conveying pipe and is in butt joint with the connecting pipe at the outer side of the conveying pipe, then the protection mechanism and the fixing mechanism are driven together under the action of the driving mechanism, so that the joint of the detection main body and the oil smoke conveying pipe is protected, the environment is prevented from being leaked and polluted after long-term use, the detection main body and the oil smoke conveying pipe are fixed, and the installation efficiency of the device is greatly improved;
2. when the driving mechanism is used, the first screw is driven to rotate by rotating the second screw and matching with the first belt and the second belt, and then the protection mechanism and the fixing mechanism are operated simultaneously by matching with the transmission of the third belt, so that the installation efficiency of the equipment is greatly improved, and the integral driving mechanism is locked by utilizing the functions of the fixing bolt and the pressure plate, so that the use stability of the equipment is ensured, and the device is simple in structure and easy to operate.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of a partial side cut-away mechanism of the present invention;
FIG. 3 is an enlarged view of the invention at A in FIG. 2;
FIG. 4 is a schematic view of a portion of the structure of the present invention;
FIG. 5 is a schematic view of the structure of the protection mechanism of the present invention;
FIG. 6 is a schematic diagram of a driving mechanism according to the present invention;
fig. 7 is a schematic structural view of the fixing mechanism of the present invention.
In the figure: 1. a detection body; 2. a protection mechanism; 201. a first moving plate; 202. a second moving plate; 203. a protective cover; 204. a slide block; 205. a fixing groove; 206. fixing the clamping block; 3. a driving mechanism; 301. a first screw; 302. a second screw; 303. a rotating disc; 304. a fixing bolt; 305. a pressure plate; 306. a first belt; 307. a second belt; 308. a third belt; 4. a fixing mechanism; 401. a fixed block; 402. a fixing frame; 403. a gear; 404. a first rack; 405. a second rack; 406. a guide rod; 407. a connecting plate; 408. a clamping plate; 409. a connecting column; 5. a detection probe; 6. a connecting pipe; 7. a connecting bolt; 8. and a limiting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
Hereinafter, an embodiment of the present invention will be described in accordance with its entire structure.
The utility model provides a real-time on-line monitoring device of oil smoke concentration, as shown in figures 1-7, including detecting main part 1 and test probe 5, detecting main part 1's bottom is provided with connecting pipe 6, place detecting main part 1 on the oil smoke conveyer pipe, and dock each other with connecting pipe 6 in the conveyer pipe outside, detecting main part's bottom is provided with actuating mechanism 3, and detecting main part 1 is connected with respectively through actuating mechanism 3 with connecting pipe 6 and external conveyer pipe matched with protection mechanism 2 and fixed establishment 4, through actuating mechanism 3's effect, simultaneously drive protection mechanism 2 and fixed establishment 4 together, and then protect detecting main part 1 and oil smoke conveyer pipe junction, avoid causing revealing after long-term use, pollute the environment, and fix detecting main part 1 and oil smoke conveyer pipe, and then improve the installation effectiveness of equipment greatly, detecting main part 1 inside bottom is connected with test probe 5, even threaded holes are evenly formed among the detection main body 1, the detection probe 5 and the connecting pipe 6, corresponding connecting bolts 7 are connected among the detection main body 1, the detection probe 5 and the connecting pipe 6 through the threaded holes, the detection main body 1, the detection probe 5 and the connecting pipe 6 are fixedly connected conveniently by the aid of the action of the connecting bolts 7, stability of equipment is further improved, the driving mechanism 3 comprises a first screw rod 301 and a second screw rod 302, the outer sides of the first screw rod 301 and the second screw rod 302 are respectively connected with the protection mechanism 2, two ends of the outer side of the first screw rod 301 are respectively provided with a second belt 307 and a third belt 308 matched with the fixing mechanism 4, the outer side of the second screw rod 302 is provided with a first belt 306 matched with the fixing mechanism 4, and the first belt 306 is matched with the second screw rod 302 by rotating, the second belts 307 are mutually matched, the first screw 301 is driven to rotate, and then the third belt 308 is matched for transmission, so that the protection mechanism 2 and the fixing mechanism 4 are operated simultaneously, the installation efficiency of equipment is greatly improved, the integral driving mechanism 3 is locked by utilizing the functions of the fixing bolts 304 and the pressure plate 305, the use stability of the equipment is guaranteed, and the device is simple in structure and easy to operate.
Referring to fig. 5 and 6, the driving mechanism 3 further includes a rotating disc 303, a fixing bolt 304 and a pressing disc 305, one end of the second screw 302 is provided with the rotating disc 303, a turning hand is provided on the outer side of the rotating disc 303, the other end of the second screw 302 is provided with the pressing disc 305, and the outer side of the pressing disc 305 is provided with the fixing bolt 304 matched with the outer side of the detecting main body 1, so that the power of the device is conveniently improved by using the action of the rotating disc 303, and the whole driving mechanism 3 is locked by using the action of the fixing bolt 304 and the pressing disc 305, so that the stability of the device is maintained.
Referring to fig. 5, the protection mechanism 2 includes a first moving plate 201 and a second moving plate 202, two sides of the first moving plate 201 and the second moving plate 202 are respectively connected with a first screw 301 and a second screw 302, and a protecting cover 203 matched with the connecting pipe 6 is disposed on the inner sides of the first moving plate 201 and the second moving plate 202, so that the protecting cover 203 is convenient to move by utilizing the action of the first moving plate 201 and the second moving plate 202, thereby protecting the outer side of the connecting pipe 6, avoiding leakage and environmental pollution.
Referring to fig. 5, the protection mechanism 2 further includes a slider 204, a fixing slot 205, and a fixing block 206, the top of the first moving plate 201 and the top of the second moving plate 202 are both provided with the slider 204, the inner sides of the first moving plate 201 and the second moving plate 202 are both provided with the fixing slot 205, one end of the protection cover 203 is provided with the fixing block 206 matched with the fixing slot 205, and the protection cover 203 is convenient to change the size according to the guiding of the connecting pipe 6 by using the functions of the slider 204, the fixing slot 205, and the fixing block 206, so as to improve the practicality of the device.
Referring to fig. 7, the fixing mechanism 4 includes a fixing block 401 and a connecting post 409, two ends of the bottom of the detecting main body 1 are connected with the fixing block 401 through the connecting post 409, the bottom of the fixing block 401 is provided with a fixing frame 402, the fixing frame 402 is in a semi-arc shape, the detecting main body 1 and the oil smoke conveying pipe are better in pre-butt joint by using the fixing frame 402, the unstable connection caused by the shaking of the detecting main body 1 at the beginning of connection is avoided, the top of the fixing block 401 is provided with a gear 403 connected with the driving mechanism 3, the power of the fixing mechanism 4 is conveniently improved by using the action of the gear 403, the fixing mechanism 4 further includes a fixing frame 402, a first rack 404, a second rack 405, a guide rod 406, a connecting plate 407 and a clamping plate 408, two ends of the fixing block 401 are movably connected with the guide rod 406, the fixing block 401 is respectively connected with the first rack 404 and the second rack 405 which are meshed with the gear 403 through the guide rod 406, the other end of the guide rod 406 is provided with the connecting plate 407, the clamping plate 408 is arranged inside the connecting plate 407, and the clamping plate 408 is conveniently driven by the action of the first rack 404 and the second rack 405, the movement of the guide rod 408 and the clamping plate 408 is conveniently moved.
Referring to fig. 1, 2, 3 and 5, the contact surfaces of the two sets of protection covers 203 are respectively provided with a guide groove and a guide post, the bottom of the detection main body 1 is provided with a limit plate 8 matched with the driving mechanism 3, and the protection is completed by using the functions of the guide grooves and the guide posts to facilitate the better mutual matching between the two sets of protection covers 203.
Referring to fig. 1, a protection door is provided on the outer side of the detection main body 1, and a handle is provided on the surface of the protection door, so that the protection of the elements inside the detection main body 1 is facilitated by the action of the protection door.
The working principle of the invention is as follows: when in use, the detection main body 1 is placed outside the oil smoke conveying pipe by the action of the fixing frame 402, the connecting pipe 6 is butted with the detection main body 1, the detection probe 5 is finally inserted into the connecting pipe 6 to the oil smoke conveying pipe, as shown in fig. 2, and then the detection main body 1, the detection probe 5 and the connecting pipe 6 are fixedly connected by the connecting bolts 7;
next, the fixing bolt 304 is unscrewed to separate the first moving plate 201 and the second moving plate 202 from each other, then the rotating disc 303 is rotated to drive the second screw 302 to rotate, the first screw 301 is driven to rotate by matching with the mutual matching among the first belt 306, the gear 403 and the second belt 307, so that the symmetrical first moving plate 201 and the second moving plate 202 connected with the first screw 301 and the second screw 302 are driven in the same driving direction, the driving interference is avoided, the first moving plate 201 and the second moving plate 202 are moved towards the connecting pipe 6, finally the connecting pipe 6 is wrapped, and meanwhile, the driving fixing mechanism 4 fixes the detecting main body 1 on the outer side of the oil fume conveying pipe;
specifically, the first belt 306 is utilized to drive the gear 403 to rotate, so that the first rack 404 and the second rack 405 move together and are opposite in direction, and further, the first rack and the second rack respectively drive the corresponding connecting plate 407 and the clamping plate 408 to clamp the oil smoke conveying pipe, thereby completing the work.
Although embodiments of the invention have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the invention as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the invention, provided that such modifications are within the scope of the appended claims.
Claims (10)
1. The utility model provides a real-time on-line monitoring device of oil smoke concentration, includes detection main part (1) and test probe (5), its characterized in that: the bottom of the detection main body (1) is provided with a connecting pipe (6), the bottom of the detection main body is provided with a driving mechanism (3), and the detection main body (1) is respectively connected with a protection mechanism (2) and a fixing mechanism (4) which are matched with the connecting pipe (6) and an external conveying pipe through the driving mechanism (3);
the driving mechanism (3) comprises a first screw rod (301) and a second screw rod (302), the outer sides of the first screw rod (301) and the second screw rod (302) are respectively connected with the protection mechanism (2) mutually, a second belt (307) and a third belt (308) which are matched with the fixing mechanism (4) are respectively arranged at two ends of the outer side of the first screw rod (301), and a first belt (306) which is matched with the fixing mechanism (4) is arranged at the outer side of the second screw rod (302).
2. The device for on-line monitoring of oil smoke concentration in real time according to claim 1, wherein: the driving mechanism (3) further comprises a rotating disc (303), a fixing bolt (304) and a pressure disc (305), one end of the second screw rod (302) is provided with the rotating disc (303), the outer side of the rotating disc (303) is provided with a turning hand, the other end of the second screw rod (302) is provided with the pressure disc (305), and the outer side of the pressure disc (305) is provided with the fixing bolt (304) matched with the outer side of the detection main body (1).
3. The device for on-line monitoring of oil smoke concentration in real time according to claim 1, wherein: the detection main body (1) is connected with the detection probe (5) at the bottom end, even threaded holes are evenly formed among the detection main body (1), the detection probe (5) and the connecting pipe (6), and corresponding connecting bolts (7) are connected among the detection main body (1), the detection probe (5) and the connecting pipe (6) through the threaded holes.
4. The device for on-line monitoring of oil smoke concentration in real time according to claim 1, wherein: the protection mechanism (2) comprises a first movable plate (201) and a second movable plate (202), two sides of the first movable plate (201) and the second movable plate (202) are respectively connected with a first screw rod (301) and a second screw rod (302), and protection covers (203) matched with the connecting pipes (6) are arranged on the inner sides of the first movable plate (201) and the second movable plate (202).
5. The device for on-line monitoring of oil smoke concentration in real time according to claim 4, wherein: the protection mechanism (2) further comprises a sliding block (204), a fixing groove (205) and a fixing clamping block (206), the sliding blocks (204) are arranged at the tops of the first moving plate (201) and the second moving plate (202), the fixing groove (205) is formed in the inner sides of the first moving plate (201) and the second moving plate (202), and the fixing clamping block (206) matched with the fixing groove (205) is arranged at one end of the protection cover (203).
6. The device for on-line monitoring of oil smoke concentration in real time according to claim 1, wherein: the fixing mechanism (4) comprises a fixing block (401) and a connecting column (409), wherein two ends of the bottom of the detection main body (1) are connected with the fixing block (401) through the connecting column (409), and gears (403) connected with the driving mechanism (3) are arranged at the top of the fixing block (401).
7. The device for on-line monitoring of oil smoke concentration in real time according to claim 6, wherein: the fixing mechanism (4) further comprises a fixing frame (402), a first rack (404), a second rack (405), a guide rod (406), a connecting plate (407) and clamping plates (408), wherein the guide rods (406) are movably connected to the two ends of the fixing block (401), the fixing block (401) is connected with the first rack (404) and the second rack (405) which are meshed with the gear (403) through the guide rods (406) respectively, the connecting plates (407) are arranged at the other ends of the guide rods (406), and the clamping plates (408) are arranged inside the connecting plates (407).
8. The device for on-line monitoring of oil smoke concentration in real time according to claim 7, wherein: the bottom of fixed block (401) is provided with mount (402), and mount (402) are half arc.
9. The device for on-line monitoring of oil smoke concentration in real time according to claim 4, wherein: the contact surfaces of the two groups of protection covers (203) are respectively provided with a guide groove and a guide column, and the bottom of the detection main body (1) is provided with a limiting plate (8) matched with the driving mechanism (3).
10. The device for on-line monitoring of oil smoke concentration in real time according to claim 1, wherein: the outside of detecting main part (1) is provided with the protection door, and the surface of protection door is provided with the handle.
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| CN202111398863.5A CN114166707B (en) | 2021-11-24 | 2021-11-24 | Real-time on-line monitoring device for oil smoke concentration |
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| CN202111398863.5A CN114166707B (en) | 2021-11-24 | 2021-11-24 | Real-time on-line monitoring device for oil smoke concentration |
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| CN114166707A CN114166707A (en) | 2022-03-11 |
| CN114166707B true CN114166707B (en) | 2023-10-20 |
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| CN114166707A (en) | 2022-03-11 |
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