CN217954386U - Oil smoke on-line monitor - Google Patents
Oil smoke on-line monitor Download PDFInfo
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- CN217954386U CN217954386U CN202221590956.8U CN202221590956U CN217954386U CN 217954386 U CN217954386 U CN 217954386U CN 202221590956 U CN202221590956 U CN 202221590956U CN 217954386 U CN217954386 U CN 217954386U
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Abstract
The utility model discloses an oil smoke on-line monitor, which comprises an oil smoke monitoring control cabinet; the back side of the oil fume monitoring control cabinet is provided with an installation plate, and one side of the oil fume monitoring control cabinet is connected with an installation shell through a lead; the utility model discloses an installation piece, micro-gap switch and spring and siren structure, the realization is in time cleared up oil smoke monitor, when oil smoke monitor in the use surface attachment one deck thick greasy dirt, adnexed greasy dirt pushes down oil smoke monitor through the weight of self, make the installation shell carry out extrusion contact to the micro-gap switch on installation piece surface, make micro-gap switch surface's fixed contact and movable contact mutual contact, make the circuit of oil smoke monitoring control cabinet internal control siren form closed loop, thereby control the siren and carry out audible-visual annunciation, thereby remind personnel to clear up oil smoke monitor, consequently, avoid oil smoke monitor surface attachment greasy dirt to lead to the monitoring result to make mistakes.
Description
Technical Field
The utility model relates to an oil smoke monitoring technology field specifically is oil smoke on-line monitoring appearance.
Background
The oil smoke monitor can continuously measure the oil smoke concentration, the particulate matter concentration and the non-methane total hydrocarbon (NMHC) concentration of a kitchen smoke exhaust pipeline for 24 hours, gas is collected by the oil smoke monitor through a sampling head, gas composition analysis is carried out after pretreatment, fan current is collected to judge a fan state switch, purifier current is collected to judge a purifier switch state, and the oil smoke concentration, the particulate matter concentration and the non-methane total hydrocarbon concentration data are uploaded to a monitoring center.
Through the retrieval, application number 201821911886.5, the name is an oil smoke on-line monitoring appearance's utility model, including boxboard, monitor main part and oil smoke monitoring head, one side of monitor main part articulates there is the boxboard, the one end in the monitor main part outside is equipped with oil smoke monitoring head, and oil smoke monitoring head forms through last casing and lower casing block, the inside both ends of casing are equipped with detection mouth and fixed slot respectively down, and the inside joint of casing has a smoke and dust filter down between detection mouth and the fixed slot, the internally mounted of going up the casing has oil smoke concentration detector, and the other end of oil smoke concentration detector extends to smoke and dust filter's inside and installs the current collection seat, the electric charge collection net is installed to the one end of current collection seat, discovers through research and analysis, though have the life who prolongs oil smoke concentration detector, reduces the advantage of maintenance cost, nevertheless, still has the shortcoming in a certain degree, if:
in the process of filtering larger particles in oil smoke through the smoke filter, when an internal oil smoke detector carries out contact monitoring on the oil smoke, oil stains in the oil smoke can contact the oil smoke detector and attach to the surface of the oil smoke detector, and personnel cannot know the actual condition of the oil smoke detector in time because the oil smoke detector is mounted in an oil smoke pipeline of an oil smoke detector mounting groove, so that the oil smoke detector is used for monitoring the oil smoke for a long time, a layer of oil stains is possibly attached to the surface of the oil smoke detector, the oil smoke detector influences the monitoring of the oil smoke, and the monitoring result of the oil smoke detector has errors;
when the oil smoke monitor is installed, the oil smoke monitor is generally installed on a wall surface close to an oil smoke pipeline, so that the installation height of the oil smoke monitor is higher, and when a worker overhauls and adjusts the oil smoke monitor, the worker is required to reach the installation position of the oil smoke monitor through a crawling ladder to overhaul and adjust the oil smoke monitor, and therefore, the worker has great potential safety hazard in the process of climbing up and down by using the ladder.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an oil smoke on-line monitoring appearance to solve the problem that proposes in the above-mentioned background art.
The utility model provides a following technical scheme: the oil smoke on-line monitor comprises an oil smoke monitoring control cabinet; the back side of the oil fume monitoring control cabinet is provided with an installation plate, one side of the oil fume monitoring control cabinet is connected with an installation shell through a lead, the surface of one end of the installation shell is provided with a protective shell, and one end of the installation shell is provided with an installation base;
the bottom end of the mounting base is provided with a mounting block, the surface of the mounting block is positioned below the mounting shell, a microswitch is arranged below the mounting shell, a spring is arranged between the surface of the mounting block and the mounting shell, the mounting block and the mounting shell are fixedly connected through the spring, and the top end of the oil smoke monitoring control cabinet is provided with an alarm;
the top of mounting panel is equipped with the motor, and the output of motor is located the front of mounting panel and installs the threaded rod, one side that the front of mounting panel is located the threaded rod is equipped with the restriction pole, and the reverse side of oil smoke monitoring control cabinet is located the threaded rod and the restriction pole corresponding position is equipped with the fixed block.
Preferably, the center position in the front of installation base is equipped with the connecting block, rotates between one end of installation shell and the connecting block and is connected.
Preferably, an oil smoke monitoring probe is arranged at the center of one end of the mounting shell, and a filter screen is arranged on the surface of the protective shell above the oil smoke monitoring probe.
Preferably, one end of the protective shell is provided with a fixing lug, and the surface of the fixing lug is provided with a positioning lug.
Preferably, one end of the installation shell is provided with a fixing groove at a position corresponding to the fixing bump, and a positioning groove is formed in the fixing groove at a position corresponding to the positioning bump.
Preferably, one end of the protective shell is located on the surface of the oil smoke monitoring probe and is provided with an extension block, the center of the extension block is provided with a rubber ring, and the rubber ring is internally and tightly attached to the surface of the oil smoke monitoring probe.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an installation piece, micro-gap switch and spring and siren structure, the realization is in time cleared up oil smoke monitor, when oil smoke monitor in the use surface attachment one deck thick greasy dirt, adnexed greasy dirt pushes down oil smoke monitor through the weight of self, make the installation shell carry out extrusion contact to the micro-gap switch on installation piece surface, make micro-gap switch surface's fixed contact and movable contact mutual contact, make the circuit of oil smoke monitoring control cabinet internal control siren form closed loop, thereby control the siren and carry out audible-visual annunciation, thereby remind personnel to clear up oil smoke monitor, consequently, avoid oil smoke monitor surface attachment greasy dirt to lead to the monitoring result to make mistakes.
2. The utility model discloses a mounting panel, motor and threaded rod and restriction lever structure, the realization reciprocates the oil smoke monitor control cabinet, the threaded rod that drives the output through the motor rotates, make the oil smoke monitor control cabinet reciprocate on the threaded rod surface through the fixed block of reverse side, the restriction lever restricts reciprocating of oil smoke monitor control cabinet simultaneously, consequently, personnel overhaul the oil smoke monitor control cabinet when adjusting, avoid needing personnel to use the ladder to climb and overhaul down, thereby guarantee way personnel's safety.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is a side cross-sectional view of the present invention;
fig. 4 is a partial cross-sectional view of the protective housing of fig. 3 in accordance with the present invention;
fig. 5 is an enlarged schematic view of a in fig. 4 according to the present invention.
In the figure: 1. an oil fume monitoring control cabinet; 101. a fixed block; 102. an alarm; 2. mounting a plate; 201. a motor; 202. a threaded rod; 203. a restraining bar; 3. installing a base; 301. connecting blocks; 302. mounting blocks; 303. a microswitch; 304. a spring; 4. installing a shell; 401. a fume monitoring probe; 402. fixing grooves; 403. positioning a groove; 5. a protective housing; 501. a filter screen; 502. fixing the bump; 503. positioning the bump; 504. an extension block; 505. a rubber ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical solution of the present invention will be further described in detail with reference to the drawings and specific embodiments.
The first embodiment is as follows:
the application provides an oil smoke on-line monitor, which comprises an oil smoke monitoring control cabinet 1; the reverse side of the oil fume monitoring control cabinet 1 is provided with a mounting plate 2, one side of the oil fume monitoring control cabinet 1 is connected with a mounting shell 4 through a conducting wire, the surface of one end of the mounting shell 4 is provided with a protective shell 5, and one end of the mounting shell 4 is provided with a mounting base 3;
the bottom of the installation base 3 is provided with an installation block 302, the surface of the installation block 302 is positioned below the installation shell 4, a microswitch 303 is arranged below the installation shell 4, a spring 304 is arranged between the surface of the installation block 302 and the installation shell 4, the installation block 302 and the installation shell 4 are fixedly connected through the spring 304, the top end of the lampblack monitoring control cabinet 1 is provided with an alarm 102, the microswitch 303 is a contact mechanism with a tiny contact interval and a quick-action mechanism, performs switching action by using a specified stroke and a specified force, and is a switch in which an external mechanical force acts on an action spring through a transmission element to quickly connect or disconnect a fixed contact and a movable contact at the tail end of the microswitch;
specifically, as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, when the oil smoke monitoring probe 401 located inside the oil smoke pipeline is used for a period of time, a layer of thick oil stain is attached to the surface of the oil smoke monitoring probe 401 when the oil smoke monitoring probe is used for monitoring the internal components of oil smoke, the oil smoke monitoring probe 401 becomes heavy due to accumulation of the oil stain to the moving degree, the installation housing 4 further rotates downwards around the connection block 301 under the condition that the oil smoke monitoring probe 401 becomes heavy, meanwhile, when the installation housing 4 rotates downwards to a certain angle, the bottom end of the installation housing 4 causes contact extrusion to the micro switch 303 on the surface of the installation block 302, so that the movable contact point and the fixed contact point on the surface of the micro switch 303 are in contact connection, meanwhile, the control circuit located inside the oil smoke monitoring control cabinet 1 and controlling the alarm 102 forms a closed loop, then the alarm 102 gives an audible and visual alarm, so as to remind a person to clean the oil stain on the surface of the oil smoke monitoring probe 401, thereby preventing the oil smoke monitoring probe 401 from being attached to cause a fault, when the person finishes cleaning the oil stain on the surface of the oil smoke monitoring probe 401, and the installation housing 4 can push the installation spring back to the installation position of the installation housing 4.
Further, a connecting block 301 is arranged at the center of the front face of the mounting base 3, and one end of the mounting shell 4 is rotatably connected with the connecting block 301;
specifically, as shown in fig. 1, when a person cleans oil stains on the surface of the lampblack monitoring probe 401, the person first takes out the mounting base 3 from the inside of the lampblack pipeline, and then lifts up the mounting shell 4 connected by rotation, so that the mounting shell 4 is far away from the microswitch 303.
Further, a lampblack monitoring probe 401 is arranged at the center of one end of the mounting shell 4, and a filter screen 501 is arranged on the surface of the protective shell 5 above the lampblack monitoring probe 401; one end of the protective shell 5 is provided with a fixing lug 502, and the surface of the fixing lug 502 is provided with a positioning lug 503; a fixing groove 402 is arranged at a position corresponding to the fixing lug 502 at one end of the mounting shell 4, and a positioning groove 403 is arranged at a position corresponding to the positioning lug 503 inside the fixing groove 402; an extension block 504 is arranged at one end of the protective shell 5 on the surface of the oil smoke monitoring probe 401, a rubber ring 505 is arranged at the center of the extension block 504, and the interior of the rubber ring 505 is tightly attached to the surface of the oil smoke monitoring probe 401;
specifically, as shown in fig. 4 and 5, when clearing up oil smoke monitoring probe 401 surface, personnel take off from installation shell 4 one end through with protecting sheathing 5, when taking off protecting sheathing 5, rubber ring 505 that hugs closely with oil smoke monitoring probe 401 surface is following the in-process that protecting sheathing 5 took out, rubber ring 505 can scrape the greasy dirt on oil smoke monitoring probe 401 surface, it is more convenient for personnel to clear up the greasy dirt on oil smoke monitoring probe 401 surface, personnel take off filter screen 501 from protecting sheathing 5 surface after that, and clear up the inside greasy dirt of protecting sheathing 5, protecting sheathing 5 that will clear up is followed the new cover and is gone up on oil smoke monitoring probe 401's surface afterwards, and insert fixed slot 402 through fixed lug 502, fix locating lug 503 through constant head tank 403 simultaneously.
The utility model discloses an it is different from the first embodiment, the utility model also provides an embodiment two, a be used for solving the above-mentioned when installing the oil smoke monitor, can install the oil smoke monitor near the wall of oil smoke pipeline usually, consequently, oil smoke monitor mounting height can be higher, when personnel overhauls and adjusts the oil smoke monitor, need personnel to reach oil smoke monitor mounted position through the cat ladder and overhaul and adjust, consequently, personnel have the problem of very big potential safety hazard in the process of climbing up and down using the ladder, the application discloses the online oil smoke monitor, the top of mounting panel 2 is equipped with motor 201, threaded rod 202 is installed to the output of motor 201 position in the front of mounting panel 2, the front of mounting panel 2 is located one side of threaded rod 202 and is equipped with restriction pole 203, the reverse side of oil smoke monitoring switch board 1 is located threaded rod 202 and restriction pole 203 corresponding position is equipped with fixed block 101;
specifically, as shown in fig. 1 and fig. 2, when needs overhaul oil smoke monitoring control cabinet 1 and parameter adjustment, threaded rod 202 through motor 201 drive output rotates, make to reciprocate at the fixed block 101 on threaded rod 202 surface through the helicitic texture cover, it reciprocates to lead to water to drive the positive oil smoke monitoring control cabinet 1 of fixed block 101, the in-process that reciprocates is carried out at fixed block 101 simultaneously, the restriction lever 203 that is located threaded rod 202 one side limits the removal of fixed block 101, therefore personnel overhaul when examining and adjusting oil smoke monitoring control cabinet 1, avoid needing personnel to use the ladder to climb up and climb and overhaul, thereby guarantee passerby's safety.
The working principle is as follows: during the use, when the too much greasy dirt that leads to on oil smoke monitoring probe 401 surface installs shell 4 and rotates downwards around connecting block 301, install shell 4 and rotate certain angle and can contact and extrude the micro-gap switch 303 on installation block 302 surface, make the fixed contact and the movable contact on micro-gap switch 303 surface contact each other, make the control circuit of oil smoke monitoring control cabinet 1 internal control siren 102 work close to become the return circuit, make siren 102 send out audible and visual alarm, thereby remind personnel need carry out greasy dirt clearance to oil smoke monitoring probe 401 surface, consequently, avoid oil smoke monitoring probe 401 monitoring result mistake appearing, simultaneously when personnel need overhaul oil smoke monitoring control cabinet 1 and adjust relevant parameter, drive output threaded rod 202 through motor 201 and rotate, make the fixed block 101 that is located threaded rod 202 and restriction lever 203 surface drive oil smoke monitoring control cabinet 1 and reciprocate, thereby avoid personnel to need use the ladder to climb up and down to overhaul oil smoke monitoring control cabinet 1.
Finally, it is to be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified and replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (6)
1. The oil smoke on-line monitor comprises an oil smoke monitoring control cabinet (1); the method is characterized in that: the back surface of the oil fume monitoring and control cabinet (1) is provided with an installation plate (2), one side of the oil fume monitoring and control cabinet (1) is connected with an installation shell (4) through a lead, the surface of one end of the installation shell (4) is provided with a protective shell (5), and one end of the installation shell (4) is provided with an installation base (3);
the bottom end of the mounting base (3) is provided with a mounting block (302), the surface of the mounting block (302) is positioned below the mounting shell (4), a microswitch (303) is arranged below the mounting shell (4), a spring (304) is arranged between the surface of the mounting block (302) and the mounting shell (4), the mounting block (302) and the mounting shell (4) are fixedly connected through the spring (304), and the top end of the lampblack monitoring control cabinet (1) is provided with an alarm (102);
the top of mounting panel (2) is equipped with motor (201), and threaded rod (202) are installed in the front that the output of motor (201) is located mounting panel (2), one side that the front of mounting panel (2) is located threaded rod (202) is equipped with restriction lever (203), and the reverse side of oil smoke monitoring control cabinet (1) is located threaded rod (202) and restriction lever (203) and corresponds the position and is equipped with fixed block (101).
2. The lampblack on-line monitor according to claim 1, characterized in that: the front center position of installation base (3) is equipped with connecting block (301), rotates between the one end of installation shell (4) and connecting block (301) and is connected.
3. The lampblack on-line monitor according to claim 1, characterized in that: an oil smoke monitoring probe (401) is arranged at the center of one end of the mounting shell (4), and a filter screen (501) is arranged on the surface of the protective shell (5) above the oil smoke monitoring probe (401).
4. The soot on-line monitor according to claim 1, wherein: one end of the protective shell (5) is provided with a fixing lug (502), and the surface of the fixing lug (502) is provided with a positioning lug (503).
5. The soot on-line monitor according to claim 1, wherein: one end of the mounting shell (4) is provided with a fixing groove (402) at a position corresponding to the fixing bump (502), and a positioning groove (403) is arranged at a position corresponding to the positioning bump (503) inside the fixing groove (402).
6. The soot on-line monitor according to claim 1, wherein: one end of the protective shell (5) is positioned on the surface of the oil smoke monitoring probe (401) and is provided with an extension block (504), the center of the extension block (504) is provided with a rubber ring (505), and the rubber ring (505) is tightly attached to the surface of the oil smoke monitoring probe (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221590956.8U CN217954386U (en) | 2022-06-17 | 2022-06-17 | Oil smoke on-line monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221590956.8U CN217954386U (en) | 2022-06-17 | 2022-06-17 | Oil smoke on-line monitor |
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| Publication Number | Publication Date |
|---|---|
| CN217954386U true CN217954386U (en) | 2022-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221590956.8U Active CN217954386U (en) | 2022-06-17 | 2022-06-17 | Oil smoke on-line monitor |
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| CN (1) | CN217954386U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116900813A (en) * | 2023-09-12 | 2023-10-20 | 富力智能装备制造(常州)有限公司 | Intelligent measuring device for numerical control gantry machining center |
-
2022
- 2022-06-17 CN CN202221590956.8U patent/CN217954386U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116900813A (en) * | 2023-09-12 | 2023-10-20 | 富力智能装备制造(常州)有限公司 | Intelligent measuring device for numerical control gantry machining center |
| CN116900813B (en) * | 2023-09-12 | 2023-11-28 | 富力智能装备制造(常州)有限公司 | Intelligent measuring device for numerical control gantry machining center |
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