CN215372593U

CN215372593U - Electronic detection device for gas safety

Info

Publication number: CN215372593U
Application number: CN202121697889.5U
Authority: CN
Inventors: 刘静杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2021-12-31
Anticipated expiration: 2031-07-26

Abstract

The utility model discloses a gas safety electronic detection device, which comprises a housing, a gas alarm and a fan, wherein a top plate is fixed on the top surface of the housing, the fan and the gas alarm are both arranged on the bottom surface of the top plate, a fixed plate is arranged between the inner walls of the housing, a positioning sleeve penetrates through the fixed plate in a threaded manner, a filter plate is arranged between the inner walls of the positioning sleeve, an annular plate fixed on the inner wall of the housing is arranged above the positioning sleeve, a water tank is arranged on the annular plate, and the bottom surface of the annular plate is connected with a water pipe communicated with the water tank, so that gas can be gathered, light gas leakage can be detected, the gathered gas can be absorbed, the harm of the gas can be further reduced, the detachability of the whole device is good, the maintenance tool of the device is convenient, and the actual requirements of a door family are better.

Description

Electronic detection device for gas safety

Technical Field

The utility model relates to the technical field of electronic detection devices, in particular to a gas safety electronic detection device.

Background

The gas leakage detection is extremely important, and the existing electronic detection device can only give an alarm when detecting gas leakage and cannot process the leaked gas, so that the gas concentration is higher and higher, and safety accidents are easy to occur.

The gas safety electronic detection device has the advantages that air is sucked through the fan, enters the air outlet pipe through the detection pipe and is emitted from the air outlet head, whether the air contains gas or not is detected through the gas detection sensor, if yes, the controller controls the alarm to give an alarm and controls the electromagnetic valve to be opened, absorption liquid in the absorption liquid box flows into the treatment box through the liquid outlet pipe, the liquid level of the absorption liquid does not exceed the air outlet head to absorb the gas, the absorption liquid is sprayed through the spray plate, falls through the leakage hole and contacts with rising gas again, and leaked gas is fully absorbed; absorb the back air and follow the blast pipe and discharge, avoid gas concentration too big emergence incident, this gas safety electron detection device passes through the motor and drives the second band pulley and rotate, under the cooperation of the joint that leads to soon, utilizes the belt to drive first band pulley and the intake pipe is rotatory, and the direction of admitting air cover is constantly adjusted, has enlarged the regional area of suction air to in time detect the gas and leak.

Although the above patent can achieve the effects of inspection and absorption treatment, the whole detachability is poor, so that the later maintenance operation is inconvenient, and therefore, the electronic detection device for the gas safety is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the shortcomings of the prior art, the present invention provides an electronic gas safety detection device to solve the above-mentioned problems.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: a gas safety electronic detection device comprises a housing, a gas alarm and a fan, wherein a top plate is fixed on the top surface of the housing, and the fan and the gas alarm are both arranged on the bottom surface of the top plate;

a fixing plate is arranged between the inner walls of the housings, a positioning sleeve penetrates through the fixing plate through threads, and a filter plate is arranged between the inner walls of the positioning sleeve;

an annular plate fixed on the inner wall of the housing is arranged above the positioning sleeve, the annular plate is provided with a water tank, and the bottom surface of the annular plate is connected with a water pipe communicated with the water tank;

the water pump is installed on the outer side face of the housing, a water inlet end of the water pump is connected with a water delivery pipe which extends into the housing and is positioned above the fixing plate, and a water outlet end of the water pump is connected with a water guide pipe which extends into the housing and is positioned above the water tank.

Preferably, a threaded hole is formed in the fixing plate, an external thread matched with the threaded hole is formed in the outer wall of the positioning sleeve, and a positioning plate located below the external thread is fixed on the positioning sleeve.

Preferably, the top plate is fixed on the top surface of the housing through bolts, the top surface of the top plate is fixed with symmetrically-arranged support plates, and the support plates are provided with mounting holes arranged at equal intervals.

Preferably, the both sides of annular plate all are connected with and are used for fixing the branch on the housing inner wall, set up the water hole that runs through its setting in the basin, water piping connection is in the port department in water hole.

Preferably, the end of the supporting rod is connected with an ear plate, and the ear plate is fixed on the inner wall of the housing through a bolt.

Preferably, the inner diameter of the annular plate is larger than that of the positioning sleeve, the annular plate and the positioning sleeve are coaxially arranged, and the fan is arranged on the central axis of the annular plate and the positioning sleeve.

(III) advantageous effects

The utility model provides an electronic detection device for gas safety. The method has the following beneficial effects: can make the gas gathering, and then leak at the gas that lighter is little and detect, and can absorb the gas of gathering simultaneously, further reduce its harm, and the detachability of whole device is better, makes it maintain the frock convenient, better door clan actual demand.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of area A in FIG. 1;

FIG. 3 is a schematic structural diagram of a fixing plate according to the present invention;

FIG. 4 is a schematic view of the construction of the annular plate of the present invention;

FIG. 5 is a schematic view of the structure of the support plate of the present invention.

In the figure: 1. a housing; 2. a fixing plate; 21. a threaded hole; 3. a positioning sleeve; 31. an external thread; 4. a filter plate; 5. an annular plate; 51. a water tank; 52. a water pore; 6. a fan; 7. a top plate; 8. a support plate; 81. Mounting holes; 9. a water pipe; 10. a water pump; 11. a water conduit; 12. a water delivery pipe; 13. positioning a plate; 14. A gas alarm; 15. a support rod.

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. 1-5, the present invention provides a technical solution: a gas safety electronic detection device comprises a housing 1, a gas alarm 14 and a fan 6, wherein a top plate 7 is fixed on the top surface of the housing 1, the top plate 7 is fixed on the top surface of the housing 1 through bolts, so that the top plate 7 is convenient to detach, support plates 8 which are symmetrically arranged are welded on the top surface of the top plate 7, mounting holes 81 which are equidistantly arranged are formed in the support plates 8, the mounting holes 81 are set to be convenient to mount and fix at a specified height, so that the mounting holes have certain adjustability, the fan 6 and the gas alarm 14 are both mounted on the bottom surface of the top plate 7, the fan 6 generates an air suction effect, and the gas alarm 14 plays a role in detecting leaked gas and alarming;

a fixing plate 2 is arranged between the inner walls of the housing 1, a positioning sleeve 3 penetrates through the fixing plate 2 in a threaded manner, a threaded hole 21 is formed in the fixing plate 2, an external thread 31 matched with the threaded hole 21 is formed in the outer wall of the positioning sleeve 3, the positioning sleeve 3 can be fixed on the fixing plate 2 in a threaded manner, the removability of the positioning sleeve 3 and the fixing plate is better, a positioning plate 13 positioned below the external thread 31 is fixed on the positioning sleeve 3, the positioning plate 13 plays a role in positioning, when the positioning sleeve 3 is connected, the positioning plate 13 can abut against the bottom surface of the fixing plate 2, a filter plate 4 is arranged between the inner walls of the positioning sleeve 3, the filter plate 4 plays a role in filtering, and large floating objects are placed into the housing 1;

an annular plate 5 fixed on the inner wall of the housing 1 is arranged above the positioning sleeve 3, two sides of the annular plate 5 are connected with supporting rods 15 fixed on the inner wall of the housing 1, the end parts of the supporting rods 15 are connected with lug plates, the lug plates are fixed on the inner wall of the housing 1 through bolts, so that the supporting rods 15 are convenient to position, install and remove, water holes 52 penetrating through the water grooves 51 are formed in the water grooves 51, the water pipes 9 are connected to the end parts of the water holes 52, the water pipes 9 are obliquely arranged, so that water liquid in the water pipes 9 cannot enter the positioning sleeve 3, and the annular plate 5 is provided with the water grooves 51;

the water pump 10 is installed on the outer side surface of the housing 1, the water inlet end of the water pump 10 is connected with a water pipe 12 which extends into the housing 1 and is positioned above the fixing plate 2, and the water outlet end of the water pump 10 is connected with a water guide pipe 11 which extends into the housing 1 and is positioned above the water tank 51, so that the water liquid can be recycled.

The inner diameter of the annular plate 5 is larger than that of the positioning sleeve 3, the annular plate 5 and the positioning sleeve 3 are coaxially arranged, and the fan 6 is arranged on the central axis of the annular plate 5 and the positioning sleeve 3, so that the fan 6 can well suck leaked fuel gas from the inside of the positioning sleeve 3, and further more accurate monitoring is realized.

When the gas alarm is used, firstly, the gas alarm can be conveniently installed at a designated position through the support plate 8, and then, under the action of the fan 6, leaked gas can be sucked into the shell cover 1 from the positioning sleeve 3 from the middle of the annular plate 5, so that the leaked gas can be gathered, and the monitoring and alarming effects of the gas alarm 14 are better;

meanwhile, under the action of the water pump 10, water can enter the water tank 51 from the water guide pipe 11, and then flows out from the water hole 52 through the guide pipe 9, so that the gathered fuel gas can be absorbed in the flow guide process, and the fuel gas concentration is reduced;

the whole device is good in detachability and convenient to disassemble and maintain;

thereby can make the gas gathering, and then leak at the gas that lighter is little and detect, and can absorb the gas of gathering simultaneously, further reduce its harm, and the detachability of whole device is better, makes it maintain that the frock is convenient, better door clan actual demand.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a gas safety electron detection device, includes housing (1), gas siren (14), fan (6), its characterized in that: a top plate (7) is fixed on the top surface of the housing (1), and the fan (6) and the gas alarm (14) are both arranged on the bottom surface of the top plate (7);

a fixing plate (2) is arranged between the inner walls of the housing (1), a positioning sleeve (3) penetrates through the fixing plate (2) in a threaded manner, and a filter plate (4) is arranged between the inner walls of the positioning sleeve (3);

an annular plate (5) fixed on the inner wall of the housing (1) is arranged above the positioning sleeve (3), a water tank (51) is arranged on the annular plate (5), and a water pipe (9) communicated with the water tank (51) is connected to the bottom surface of the annular plate (5);

the water pump is characterized in that a water pump (10) is installed on the outer side surface of the housing (1), a water inlet end of the water pump (10) is connected with a water delivery pipe (12) which extends into the housing (1) and is positioned above the fixing plate (2), and a water outlet end of the water pump (10) is connected with a water guide pipe (11) which extends into the housing (1) and is positioned above the water tank (51).

2. The electronic gas safety detection device according to claim 1, characterized in that: threaded holes (21) are formed in the fixing plate (2), external threads (31) matched with the threaded holes (21) are formed in the outer wall of the locating sleeve (3), and a locating plate (13) located below the external threads (31) is fixed on the locating sleeve (3).

3. The electronic gas safety detection device according to claim 1, characterized in that: the top plate (7) is fixed on the top surface of the housing (1) through bolts, the top surface of the top plate (7) is fixed with support plates (8) which are symmetrically arranged, and the support plates (8) are provided with mounting holes (81) which are arranged at equal intervals.

4. The electronic gas safety detection device according to claim 1, characterized in that: the both sides of annular plate (5) all are connected with and are used for fixing branch (15) on housing (1) inner wall, set up water hole (52) that run through its setting in basin (51), the port department in water hole (52) is connected in water pipe (9).

5. The electronic gas safety detection device according to claim 4, characterized in that: the end part of the supporting rod (15) is connected with an ear plate, and the ear plate is fixed on the inner wall of the housing (1) through a bolt.

6. The electronic gas safety detection device according to claim 1, characterized in that: the inner diameter of the annular plate (5) is larger than that of the positioning sleeve (3), the annular plate (5) and the positioning sleeve (3) are coaxially arranged, and the fan (6) is installed on the central axis of the annular plate (5) and the positioning sleeve (3).