CN220729962U

CN220729962U - Sensor device for smoke monitoring

Info

Publication number: CN220729962U
Application number: CN202322204777.7U
Authority: CN
Inventors: 胡红霞; 张丹丹
Original assignee: Huangshi Sanfu Environmental Protection Technology Co ltd
Current assignee: Huangshi Sanfu Environmental Protection Technology Co ltd
Priority date: 2023-08-16
Filing date: 2023-08-16
Publication date: 2024-04-05
Anticipated expiration: 2033-08-16

Abstract

The utility model relates to the technical field of flue gas monitoring and provides a sensor device for flue gas monitoring, which comprises a hanging shell, an alarm and a flue gas detection device. The utility model can realize that the smoke sensor is connected with the signal transmitter, when the smoke outside the device reaches a preset value, the smoke sensor can send signals to the signal transmitter, then the signal transmitter activates the alarm lamp and the buzzer to send early warning signals to the staff, thus the staff can be timely reminded, the situation that the smoke exceeds standard or goes wrong is realized, in order to adapt to objects in different positions and shapes, the clamping device can be adopted, the position of the sliding plate is adjusted, the clamping device can adapt to the shapes of the different objects and clamp the objects, finally, the objects in various positions and shapes can be safely placed by screwing the limiting bolts, the device can play a role more effectively, and the environmental quality and the health and safety of people are protected.

Description

Sensor device for smoke monitoring

Technical Field

The utility model relates to the technical field of flue gas monitoring, in particular to a sensor device for flue gas monitoring.

Background

The smoke monitoring sensor device is high-efficiency equipment and is specially used for monitoring and measuring smoke and pollutants in ambient air, by adopting advanced sensor technology, the smoke monitoring sensor device can accurately detect suspended particulate matters, smoke concentration and other various harmful pollutants in the air so as to monitor the concentration of the pollutants in the air in real time, help environmental management staff and related institutions know the change trend of the air quality and take corresponding measures to improve the environmental condition.

According to the search of Chinese utility model publication number: CN218610950U discloses a gas sensor detecting device, comprising a box body with a containing cavity, a cover body for closing the upper end opening of the box body, a detecting circuit board installed in the containing cavity, a gas source, a mounting sleeve, a gas inlet pipe and a unidirectional choke component, wherein the detecting circuit board is provided with a connecting slot for connecting the gas sensor, the mounting sleeve is embedded in and fixedly arranged on the cover body, the mounting sleeve is provided with a runner for the gas to be detected to flow, and the runner is communicated with the containing cavity; one end of the air inlet pipe is communicated with an air source, and the other end of the air inlet pipe is communicated with the outer end of the mounting sleeve; the unidirectional flow blocking component comprises a flow blocking piece and an opening piece, and the flow blocking piece is arranged in the mounting sleeve and is used for sealing the flow passage; the opening piece is arranged in the accommodating cavity and is used for driving the flow blocking piece to open the flow passage after the cover body seals the box body. After the detection operation is finished, the flow blocking piece seals the flow channel, so that the gas to be detected in the air inlet pipe cannot leak out, and the accuracy of the next detection operation is ensured.

However, when implementing the above technical solution, the following problems exist: however, such a smoke monitoring sensor device cannot timely alert the staff of the exceeding of smoke or problems without providing a reminder, resulting in failure to take timely action to cope with the exceeding of smoke or other problems, which may lead to delayed treatment timing, increased possibility of environmental and health risks, and furthermore, there is a certain requirement for the placement position of the device, which cannot be fixed in different places at different positions, and therefore, these factors must be considered to ensure the effectiveness and reliability thereof when designing and using the smoke monitoring sensor device.

Disclosure of Invention

The utility model provides a sensor device for smoke monitoring, which solves the problems that in the processing process of the related technology, the smoke monitoring sensor device cannot prompt workers to exceeding standard or cause problems in time under the condition that a reminding device is not arranged, and has certain requirements on the placement position of the device and cannot be fixed in different places at different positions.

The technical scheme of the utility model is as follows: the utility model provides a sensor device for flue gas monitoring, is including hanging shell, alarm and flue gas detection device, shell outer wall top is equipped with the lid, the lateral wall of lid is equipped with fixing bolt, shell top is equipped with the couple, the surface of lid is equipped with the display screen, shell outer wall bottom is equipped with the sampling air inlet, be equipped with the gas outlet on the sampling air inlet outer wall, shell outer wall one side is equipped with the alarm, the alarm is including signal transmission device, alarm lamp and bee calling organ, the inside flue gas detection device that is equipped with of shell, flue gas detection device is including power supply mouth, flue gas sensor, power supply interface, alarm interface and fixing screw, shell back top is equipped with clamping device, clamping device is including mounting panel, sliding plate, anchor clamps and spacing bolt.

Preferably, the cover is matched with the shell, the shell is in threaded connection with the fixing bolt, and the shell is in threaded connection with the cover.

Preferably, the shell is in threaded connection with a hook, and the hook is matched with the shell in size.

Preferably, the cover is connected with the display screen in a sleeved mode, and the smoke sensor is electrically connected with the display screen.

Preferably, the shell is in threaded connection with the sampling air inlet, the sampling air inlet is in welded connection with the air outlet, and the sampling air inlet is in electric connection with the smoke sensor.

Preferably, one side of the outer wall of the shell is connected with the signal transmitter in a clamping way, the top of the signal transmitter is connected with the alarm lamp in a sleeving way, the bottom of the signal transmitter is connected with the buzzer in a clamping way, the signal transmitter is electrically connected with the alarm lamp, and the signal transmitter is electrically connected with the buzzer.

Preferably, the power supply port is connected to one side of the outer wall of the shell in a threaded manner, the smoke sensor is connected to the inner wall of the shell in a threaded manner, the power supply port is electrically connected with the power supply port, the alarm port is electrically connected with the signal transmitter, and the fixing screw is connected to the inner wall of the shell in a threaded manner.

Preferably, the mounting plate is welded with the shell, the sliding plate is connected with the mounting plate through a sliding groove, the sliding plate is in threaded connection with the clamp, and the limit bolt is in threaded connection with the clamp.

The working principle and the beneficial effects of the utility model are as follows:

through setting up alarm lamp, bee calling organ, power supply mouth, smoke transducer, power supply interface, alarm interface, set screw, clamping device, mounting panel, sliding plate, anchor clamps, limit bolt, the utility model can realize through setting up smoke transducer and signal transmission ware connection, when the flue gas outside the device reaches the predetermined value, smoke transducer can send the signal to signal transmission ware, next, signal transmission ware will activate alarm lamp and bee calling organ, send the early warning signal to the staff, in this way, the staff just can in time be reminded, realize that the flue gas exceeds standard or the condition of problem appears, in order to adapt to the object of different positions and shapes, can adopt clamping device, through adjusting the position of sliding plate, clamping device can adapt to different object shapes, and centre gripping them, finally, use limit bolt to screw and fix and spacing, in order to ensure that the object of various positions and shapes can all be placed safely.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic diagram of a three-dimensional structure of a detection sensor according to the present utility model;

FIG. 2 is a schematic cross-sectional elevation view of the present utility model;

FIG. 3 is a schematic view of the rear perspective structure of the present utility model;

FIG. 4 is a schematic view of a clamping device according to the present utility model;

1, a shell; 201. a cover; 202. a fixing bolt; 3. a hook; 4. a display screen; 5. sampling an air inlet; 6. an air outlet; 7. an alarm; 701. a signal transmitter; 702. an alarm lamp; 703. a buzzer; 8. a smoke detection device; 801. a power supply port; 802. a smoke sensor; 803. a power supply interface; 804. an alarm interface; 805. a fixing screw; 9. a clamping device; 901. a mounting plate; 902. a sliding plate; 903. a clamp; 904. and a limit bolt.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill 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. 1-4, the present utility model provides a sensor device for flue gas monitoring, which comprises: including hanging shell 1, alarm 7 and fume detection device 8, shell 1 outer wall top is equipped with lid 201, the lateral wall of lid 201 is equipped with fixing bolt 202, shell 1 top is equipped with couple 3, the surface of lid 201 is equipped with display screen 4, shell 1 outer wall bottom is equipped with sampling air inlet 5, be equipped with gas outlet 6 on the sampling air inlet 5 outer wall, shell 1 outer wall one side is equipped with alarm 7, alarm 7 is including signal transmitter 701, alarm lamp 702 and buzzer 703, shell 1 inside is equipped with fume detection device 8, fume detection device 8 is including power supply port 801, fume sensor 802, power supply interface 803, alarm interface 804 and fixing bolt 805, shell 1 back top is equipped with clamping device 9, clamping device 9 is including mounting panel 901, sliding plate 902, anchor clamps 903 and spacing bolt 904.

When the smoke detector is used, the shell 1 and the cover 201 are connected through threads, the cover 201 can be conveniently detached to repair the smoke detector 8, the whole device can be hung on an object through the hook 3, smoke can be better detected, the display screen 4 is arranged on the outer surface of the cover 201, the smoke sensor 802 can transmit detected data to the display screen 4 through the sleeve connection, a user can conveniently and intuitively know the current smoke condition, the connection of the sampling air inlet 5 and the air outlet 6 is arranged, a closed system can be formed, only detected smoke is ensured to enter, untreated gas is prevented from leaking out, when the smoke detector 8 detects that the smoke exceeds standard or other problems occur, the signal transmitter 701 transmits signals to the alarm lamp 702 and the buzzer 703, obvious warning signals are sent out, workers are reminded of monitoring the smoke concentration in real time, the smoke sensor 802 can normally work through the power supply of the power supply port 801, when the smoke outside the device reaches a preset value, the smoke sensor 802 can send signals to the signal transmitter 701, the signal transmitter 701 is adjusted to the position of the clamp 903, and finally the clamp is clamped by the clamp is different from the clamp shape 904, and finally the clamp is adapted to the object 902.

Specifically, the cover 201 is matched with the housing 1, the housing 1 is in threaded connection with the fixing bolt 202, the housing 1 is in threaded connection with the cover 201, and the housing 1 is in threaded connection with the cover 201 through the arrangement of the housing 1, so that when the smoke detection device 8 in the housing 1 is damaged, the cover 201 can be disassembled to repair the smoke detection device 8.

Specifically, its characterized in that, shell 1 and couple 3 threaded connection, couple 3 and shell 1 size assorted through setting up couple 3, can hang the device on the object, better detects the flue gas.

Specifically, lid 201 is cup jointed with display screen 4, and smoke sensor 802 is electric connection with display screen 4, through setting up display screen 4, and smoke sensor 802 transmits the signal to display screen 4, makes things convenient for the manual work to have audio-visual understanding to current flue gas, can directly read the numerical value.

Specifically, the casing 1 is in threaded connection with the sampling air inlet 5, the sampling air inlet 5 is in welded connection with the air outlet 6, the sampling air inlet 5 is electrically connected with the smoke sensor 802, and the sampling air inlet 5 and the air outlet 6 can form a closed system together to avoid the entry of undetected air or the leakage of untreated air.

Specifically, the outer wall of the casing 1 is connected with the signal transmitter 701 in a clamping manner, the top of the signal transmitter 701 is connected with the alarm lamp 702 in a sleeving manner, the bottom of the signal transmitter 701 is connected with the buzzer 703 in a clamping manner, the signal transmitter 701 is electrically connected with the alarm lamp 702, the signal transmitter 701 is electrically connected with the buzzer 703, and the alarm lamp 702 and the buzzer 703 are arranged to send out an obvious warning signal when the smoke detection device 8 detects that the smoke exceeds the standard or other problems occur, so that workers are reminded in real time and additional safety guarantee is provided.

Specifically, shell 1 outer wall one side threaded connection has power supply mouth 801, shell 1 inside threaded connection has smoke transducer 802, power supply mouth 803 is electric connection with power supply mouth 801, alarm interface 804 is electric connection with signal transmitter 701, shell 1 inner wall threaded connection has set screw 805, through setting up smoke detector 802, smoke detector 8 can real-time supervision flue gas concentration, through setting up power supply mouth 801 to smoke transducer 802 power supply, make smoke transducer 802 normally work, when the flue gas outside the device reaches the predetermined value, smoke transducer 802 can send the signal to signal transmitter 701.

Specifically, the mounting plate 901 is welded with the housing 1, the sliding plate 902 is connected with the mounting plate 901 by a sliding groove, the sliding plate 902 is in threaded connection with the clamp 903, the limit bolt 904 is in threaded connection with the clamp 903, the clamp 903 can adapt to different object shapes by adjusting the position of the sliding plate 902, and the clamping plates are clamped, and finally, the limit bolt 904 is screwed for fixing and limiting.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a sensor device for flue gas monitoring, includes hanging shell (1), alarm (7) and flue gas detection device (8), its characterized in that, shell (1) outer wall top is equipped with lid (201), the lateral wall of lid (201) is equipped with fixing bolt (202), shell (1) top is equipped with couple (3), the surface of lid (201) is equipped with display screen (4), shell (1) outer wall bottom is equipped with sampling air inlet (5), be equipped with gas outlet (6) on sampling air inlet (5) outer wall, shell (1) outer wall one side is equipped with alarm (7), alarm (7) are including signal transmitter (701), alarm lamp (702) and buzzer (703), shell (1) inside is equipped with flue gas detection device (8), flue gas detection device (8) are including power inlet (801), flue gas sensor (802), power inlet (903), alarm interface (804) and fixing bolt (805), shell (1) back top is equipped with clamping device (9), clamp (901) including anchor clamps (904) and mounting panel (803).

2. A sensor device for smoke monitoring according to claim 1, characterised in that said cover (201) is matched to the housing (1), said housing (1) is in threaded connection with the fixing bolt (202), and said housing (1) is in threaded connection with the cover (201).

3. A sensor device for smoke monitoring according to claim 1, characterised in that said housing (1) is screwed with a hook (3), said hook (3) being size-matched with the housing (1).

4. A sensor device for smoke monitoring according to claim 1, characterised in that the cover (201) is in a socket connection with the display screen (4), and the smoke sensor (802) is in an electrical connection with the display screen (4).

5. A sensor device for smoke monitoring according to claim 1, characterised in that the housing (1) is in threaded connection with the sampling air inlet (5), the sampling air inlet (5) is in welded connection with the air outlet (6), and the sampling air inlet (5) is in electrical connection with the smoke sensor (802).

6. The sensor device for flue gas monitoring according to claim 1, wherein one side of the outer wall of the housing (1) is connected with a signal transmitter (701) in a clamping manner, the top of the signal transmitter (701) is connected with a warning lamp (702) in a sleeved manner, the bottom of the signal transmitter (701) is connected with a buzzer (703) in a clamping manner, the signal transmitter (701) is electrically connected with the warning lamp (702), and the signal transmitter (701) is electrically connected with the buzzer (703).

7. The sensor device for flue gas monitoring according to claim 1, wherein a power supply port (801) is screwed on one side of the outer wall of the housing (1), a flue gas sensor (802) is screwed inside the housing (1), the power supply port (803) is electrically connected with the power supply port (801), the alarm port (804) is electrically connected with the signal transmitter (701), and a fixing screw (805) is screwed on the inner wall of the housing (1).

8. A sensor device for smoke monitoring according to claim 1, characterised in that the mounting plate (901) is welded to the housing (1), the sliding plate (902) is connected to the mounting plate (901) in a sliding way, the sliding plate (902) is in a threaded connection to the clamp (903), and the limit bolt (904) is in a threaded connection to the clamp (903).