CN216816667U

CN216816667U - Automatic detection alarm device convenient for combustible explosive gas

Info

Publication number: CN216816667U
Application number: CN202122923290.5U
Authority: CN
Inventors: 吴星明
Original assignee: Shenzhen Co Light Electronic Technology Co ltd
Current assignee: Shenzhen Co Light Electronic Technology Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-06-24
Anticipated expiration: 2031-11-26

Abstract

The utility model relates to the technical field of automatic detection of gas, in particular to an automatic detection alarm device convenient for combustible explosive gas, which comprises an outer frame, wherein a top cover is arranged in a clamping groove, clamping blocks are symmetrically arranged on the inner walls of two sides of the outer frame, a detection plate is arranged between the clamping blocks, a detector is arranged on the left end surface of the outer frame, a blowing cylinder is embedded on the front end surface of the outer frame, a motor, a support frame and a fan are sequentially arranged in the blowing cylinder from front to back, a buzzer is also arranged on the left end surface of the outer frame, and an alarm lamp is arranged at the top of the outer frame close to the edge of the front end; this convenient automated inspection alarm device to combustible explosive gas, outer frame side wall mounting detector, under the cooperation of pick-up plate, be convenient for detect the use to the combustible explosive gas that inside passes through, the installation of section of thick bamboo of blowing, cooperation motor and fan are convenient for continuously introduce inside with the outside air, and the convenience detects combustible explosive gas, and under the cooperation of bee calling organ and warning light, be convenient for in time warn combustible explosive gas.

Description

Automatic detection alarm device convenient for combustible explosive gas

Technical Field

The utility model relates to the technical field of automatic detection of gas, in particular to an automatic detection alarm device for combustible explosive gas.

Background

The combustible gas refers to a substance that can be ignited and is in a gaseous state at normal temperature and pressure, such as hydrogen, acetylene, ethylene, ammonia, hydrogen sulfide, and the like. The combustible gas has the general characteristics of gas, and the combustible gas of one component is called single gas; the mixture of two or more than two combustible gases is called mixed combustible gas, the combustible gases are mixed in corresponding combustion-supporting media according to a certain proportion, and combustion or explosion can be caused under the action of an ignition source; combustible gases are flammable and explosive and are very dangerous in some cases, so that the combustible gases need to be detected in real time;

general detection device, the combustible gas to the detection of unable timely carries out the police dispatch newspaper, and detection device is not convenient for inside component to change and uses, and inside when detecting gas, can not in time carry out inside ventilation, influences the next detection and uses.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic detection alarm device for combustible explosive gas, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a convenient automated inspection alarm device to flammable explosive gas, includes the frame, frame top central point puts and has seted up the draw-in groove, be equipped with the top cap in the draw-in groove, the inside front end department that is close to of frame is equipped with the fixed plate, the slot has been seted up in the middle of the fixed plate, is equipped with dry cotton in the slot, still the symmetry is equipped with the fixture block on the inner wall of frame both sides, still be equipped with the pick-up plate between the fixture block, be equipped with the detector on the frame left end face, the terminal surface inlays the section of thick bamboo of blowing that is equipped with inside intercommunication before the frame, the terminal surface is equipped with the protection network before the section of thick bamboo of blowing, the section of thick bamboo of blowing is inside in the past to be equipped with motor, support frame and fan in proper order after to, still be equipped with bee calling organ on the frame left end face, the frame top is close to front end edge and is equipped with the warning light.

Preferably, the lower surface of the outer frame, which is close to the corner, is provided with universal wheels, and the universal wheels are fixedly connected with the outer frame through bolts.

Preferably, the detector passes through bolt and frame fixed connection, it is equipped with the display screen to inlay on the terminal surface before the detector, the pick-up plate passes through wire and the inside treater electric connection of detector, bee calling organ passes through bolt and frame fixed connection, bee calling organ passes through wire and the inside treater electric connection of detector, the warning light passes through bolt and frame fixed connection, the warning light passes through wire and the inside treater electric connection of detector.

Preferably, the width of the fixing plate is matched with the width inside the outer frame, the fixing plate is fixedly connected with the outer frame through bolts, the dry cotton is in plug-in fit with the fixing plate, the fixture block is welded and fixed with the outer frame, and the detection plate is in plug-in fit with the fixture block.

Preferably, the blowing cylinder is fixedly connected with the outer frame through a bolt, the diameter of the protective net is matched with the inner diameter of the blowing cylinder, the protective net is fixedly connected with the blowing cylinder through a screw, the supporting frame is fixedly connected with the blowing cylinder through a screw, the motor is fixedly connected with the supporting frame through a screw, and the output shaft of the motor penetrates through the supporting frame and is coaxially connected with the fan.

Preferably, the width of the clamping groove is matched with the width of the top cover, the upper surface of the top cover is provided with a handle, threaded holes are formed in two ends of the top cover, fastening bolts are arranged in the threaded holes, and the outer frame is provided with through holes at positions corresponding to the threaded holes.

Compared with the prior art, the utility model has the beneficial effects that:

1. the detection instrument is arranged on the side wall of the outer frame, the detection instrument is convenient to detect and use combustible explosive gas passing through the detection instrument under the matching of the detection plate, the blowing cylinder is arranged, the motor and the fan are matched, external air is conveniently and continuously introduced into the detection instrument, the combustible explosive gas is convenient to detect, the buzzer is convenient to warn the combustible explosive gas in time under the matching of the buzzer and the alarm lamp, and the dry cotton is arranged in the fixing plate, so that the entering air is convenient to dry, the humidity of the detection plate is prevented from being influenced, and the detection and the use are further influenced.

2. The universal wheels are arranged on the outer frame, so that the whole fan blade is convenient to move flexibly, the top cover is convenient to open or close manually under the matching of the fastening bolts, the internal elements are convenient to replace, install and use, the external floccules are intercepted by the installation of the protective net, and the internal fan blades are prevented from being damaged.

Drawings

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

FIG. 2 is a schematic view of the lid opening configuration of the present invention;

FIG. 3 is a schematic view of the combination structure of the outer frame and the dry cotton according to the present invention;

FIG. 4 is a schematic view of the outer frame and the detector assembly of the present invention;

FIG. 5 is a schematic view of the top frame structure of the present invention;

fig. 6 is an overall sectional structure diagram of the present invention.

The various reference numbers in the figures mean:

1. an outer frame; 10. a universal wheel; 11. a fixing plate; 110. drying the cotton; 12. a card slot; 120. perforating; 13. a clamping block;

2. a detector; 20. detecting a plate;

3. a top cover; 30. a handle; 31. a threaded hole; 310. fastening a bolt;

4. a blowing cylinder; 40. a protective net; 41. a motor; 42. a support frame; 43. a fan;

5. a buzzer;

6. an alarm light.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Referring to fig. 1-6, the present embodiment provides a technical solution:

the utility model provides a convenient automated inspection alarm device to combustible explosive gas, including frame 1, 1 top central point of frame puts and has seted up draw-in groove 12, be equipped with top cap 3 in the draw-in groove 12, 1 inside front end department that is close to of frame is equipped with fixed plate 11, the slot has been seted up in the middle of the fixed plate 11, be equipped with dry cotton 110 in the slot, still the symmetry is equipped with fixture block 13 on the inner wall of frame 1 both sides, still be equipped with pick-up plate 20 between the fixture block 13, be equipped with detector 2 on the 1 left end face of frame, 1 preceding terminal surface of frame inlays and is equipped with the section of thick bamboo 4 of blowing with inside intercommunication, the terminal surface is equipped with protection network 40 before the section of thick bamboo 4 of blowing, the inside past is equipped with motor 41 after to in proper order of section of thick bamboo 4 of blowing, support frame 42 and fan 43, still be equipped with bee calling organ 5 on the 1 left end face of frame, frame 1 top is close to front end edge and is equipped with warning light 6.

In this embodiment, 1 lower surface of frame is close to the corner and all is equipped with universal wheel 10, and universal wheel 10 passes through bolt and 1 fixed connection of frame, and the removal of whole flexibility of being convenient for is installed to universal wheel 10.

Further, detector 2 passes through bolt and 1 fixed connection of frame, it is equipped with the display screen to inlay on the terminal surface before the detector 2, pick-up plate 20 passes through wire and 2 inside treater electric connection of detector, bee calling organ 5 passes through bolt and 1 fixed connection of frame, bee calling organ 5 passes through wire and 2 inside treater electric connection of detector, warning light 6 passes through bolt and 1 fixed connection of frame, warning light 6 passes through wire and 2 inside treater electric connection of detector, the cooperation of display screen, be convenient for demonstrate the flammable explosive gas information that detects in real time, bee calling organ 5 cooperates with warning light 6, help in time to warn, convenient to use person makes the processing that corresponds.

Specifically, the width of fixed plate 11 and the inside width looks adaptation of frame 1, fixed plate 11 pass through bolt and frame 1 fixed connection, and dry cotton 110 cooperates with fixed plate 11 grafting, and fixture block 13 and frame 1 welded fastening, detection plate 20 cooperate with fixture block 13 grafting, and dry cotton 110 installation is convenient for carry out drying process to the air that gets into, prevents to cause the damage to detection plate 20.

Further, a section of thick bamboo 4 of blowing passes through bolt fixed connection with frame 1, protection network 40 diameter and a section of thick bamboo 4 internal diameter looks adaptation of blowing, protection network 40 passes through screw and a section of thick bamboo 4 fixed connection of blowing, support frame 42 passes through screw fixed connection with a section of thick bamboo 4 of blowing, motor 41 passes through screw fixed connection with support frame 42, and motor 41's output shaft passes support frame 42, and with fan 43 coaxial coupling, motor 41 and fan 43 cooperate down, be convenient for in time ventilate to inside, be convenient for detect the use next time, protection network 40 installs, prevent that the floccule among the external environment from getting into inside, reduce the damage to fan 43.

Besides, the width of draw-in groove 12 and the width looks adaptation of top cap 3, top cap 3 upper surface is equipped with handle 30, top cap 3 both ends department all sets up threaded hole 31, be equipped with fastening bolt 310 in the threaded hole 31, the position that corresponds with threaded hole 31 on the frame 1 has seted up perforation 120, handle 30 passes through bolt and top cap 3 fixed connection, help manual opening or closed top cap 3 to use, fastening bolt 310 passes perforation 120, and with threaded hole 31 threaded connection, be convenient for fix top cap 3.

When the automatic detection alarm device convenient for combustible explosive gas is used, a user manually installs the motor 41 on the support frame 42, then the fan 43 is fixedly connected with the output shaft connection protection net 40 of the motor 41 and the blowing tube 4, the blowing tube 4 is fixed on the outer frame 1, the dry cotton 110 is manually inserted and matched with the fixed plate 11, the detection plate 20 is inserted and matched with the fixture block 13, the detector 2 is fixed on one side of the outer frame 1, the detection plate 20 is electrically connected with the processor inside the detector 2 through a lead, the buzzer 5 and the alarm lamp 6 are electrically connected with the processor inside the detector 2 through a lead, the user manually moves the whole device to a position needing to be detected, the combustible explosive gas in the air is detected, the buzzer 5 and the alarm lamp 6 are used for warning, the user can conveniently and timely process the combustible explosive gas, the top cover 3 is fixed through the fastening bolt 310, convenient manual dismantlement changes the use to interior component.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a convenient automated inspection alarm device to combustible explosive gas, includes frame (1), its characterized in that: a clamping groove (12) is arranged at the center of the top of the outer frame (1), a top cover (3) is arranged in the clamping groove (12), a fixing plate (11) is arranged in the outer frame (1) near the front end, a slot is arranged in the middle of the fixing plate (11), the slot is provided with dry cotton (110), the inner walls of two sides of the outer frame (1) are also symmetrically provided with clamping blocks (13), a detection plate (20) is also arranged between the clamping blocks (13), a detector (2) is arranged on the left end surface of the outer frame (1), a blowing tube (4) communicated with the inside is embedded in the front end surface of the outer frame (1), the front end face of the air blowing cylinder (4) is provided with a protective net (40), the interior of the air blowing cylinder (4) is sequentially provided with a motor (41), a support frame (42) and a fan (43) from front to back, still be equipped with bee calling organ (5) on the frame (1) left end face, frame (1) top is close to front end edge and is equipped with warning light (6).

2. The automatic detection alarm device for combustible explosive gas according to claim 1, characterized in that: the lower surface of the outer frame (1) is provided with universal wheels (10) close to the corners, and the universal wheels (10) are fixedly connected with the outer frame (1) through bolts.

3. The automatic detection alarm device for combustible explosive gas according to claim 1, characterized in that: detector (2) pass through bolt and frame (1) fixed connection, it is equipped with the display screen to inlay on the terminal surface before detector (2), pick-up plate (20) pass through wire and detector (2) internal processing ware electric connection, bee calling organ (5) pass through bolt and frame (1) fixed connection, bee calling organ (5) pass through wire and detector (2) internal processing ware electric connection, alarm lamp (6) pass through bolt and frame (1) fixed connection, alarm lamp (6) pass through wire and detector (2) internal processing ware electric connection.

4. The automatic detection alarm device for combustible explosive gas according to claim 1, characterized in that: the width of fixed plate (11) and the inside width looks adaptation of frame (1), fixed plate (11) pass through bolt and frame (1) fixed connection, dry cotton (110) and fixed plate (11) are pegged graft and are cooperated, fixture block (13) and frame (1) welded fastening, pick-up plate (20) and fixture block (13) are pegged graft and are cooperated.

5. The automatic detection alarm device for combustible explosive gas according to claim 1, characterized in that: the air blowing device is characterized in that the air blowing cylinder (4) is fixedly connected with the outer frame (1) through a bolt, the diameter of the protective net (40) is matched with the inner diameter of the air blowing cylinder (4), the protective net (40) is fixedly connected with the air blowing cylinder (4) through a screw, the supporting frame (42) is fixedly connected with the air blowing cylinder (4) through a screw, the motor (41) is fixedly connected with the supporting frame (42) through a screw, and the output shaft of the motor (41) penetrates through the supporting frame (42) and is coaxially connected with the fan (43).

6. The automatic detection alarm device for combustible explosive gas according to claim 1, characterized in that: the width of draw-in groove (12) and the width looks adaptation of top cap (3), top cap (3) upper surface is equipped with handle (30), screw hole (31) have all been seted up to top cap (3) both ends department, be equipped with fastening bolt (310) in screw hole (31), fenestrate (120) have been seted up with the position that screw hole (31) correspond on frame (1).