CN211506701U - Portable gas alarm - Google Patents

Abstract

The utility model discloses a portable gas alarm, including portable box, alarm controller and detector, the front of portable box is equipped with the handle, alarm controller has been placed to the inside of portable box, alarm controller's one side is passed through the connecting wire and is installed the detector, alarm controller's bottom welding has the battery box, portable is installed through the link in portable box's front, portable box's top has the case lid through the hinge, the bag is accomodate to the inside sewing up of case lid. The utility model discloses an install portable case staff carrying device of can being convenient for, make it can satisfy the online detection achievement in scene in the testing process, provide convenience for detection achievement, increased the flexibility that the device detected, facilitate the use, through installing the battery box, can utilize the inside battery multiplicable device duration of battery box, guaranteed that the device carries out long-time detection achievement, improved the practicality of device.

Description

Portable gas alarm

Technical Field

The utility model relates to a gas alarm technical field specifically is a portable gas alarm.

Background

The gas alarm is a gas leakage detection alarm instrument, when combustible or toxic gas in an industrial environment leaks and the gas alarm detects that the gas concentration reaches a critical point set by the explosion or toxic alarm, the gas alarm sends an alarm signal to remind work of taking safety measures and drive an exhaust, cutting and spraying system to prevent explosion, fire and poisoning accidents, thereby ensuring safe production.

The existing gas alarm has the defects that:

1. the existing gas alarm has large volume and weight, is inconvenient to carry, is difficult to meet the on-site on-line detection work in the detection process, and causes a plurality of difficulties and inconvenient use for the detection work.

2. The endurance of the existing gas alarm is poor, long-time detection work cannot be carried out, the practicability of the device is reduced, and therefore the portable gas alarm is provided to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable gas alarm to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable gas alarm, includes suitcase, alarm control ware and detector, the front of suitcase is equipped with the handle, and the both sides of handle are equipped with the hasp, alarm control ware has been placed to the inside of suitcase, the detector is installed through the connecting wire in one side of alarm control ware, alarm control ware's bottom welding has the battery box, portable is installed through the link in the front of suitcase, the case lid is installed through the hinge at the top of suitcase, the bag is accomodate to the inside sewing up of case lid.

Preferably, the front of the alarm controller is provided with a display screen, a control panel is arranged below the display screen, and the front of the control panel is provided with an alarm.

Preferably, the portable belt is internally provided with a strap, two ends of the strap are sewed with hanging buckles through connecting belts, and the outer side of the strap is sewed with a shoulder pad.

Preferably, a cable is installed in the connecting wire, the connecting end is installed at the top end of the cable, and the plug connector is installed at the bottom end of the cable.

Preferably, the top both sides of detector are equipped with the detection mouth, and the bottom of detector is equipped with the wiring end.

Preferably, the battery box is internally provided with a storage battery, and the front surface of the battery box is provided with a box door through a hinge.

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

1. the utility model discloses an install portable case staff carrying device of can being convenient for, make it can satisfy the online detection achievement in scene in the testing process, provide convenience for detection achievement, increased the flexibility that the device detected, facilitate the use.

2. The utility model discloses a be equipped with the battery box in alarm controller's bottom, can utilize the inside battery multiplicable device duration of battery box, guaranteed that the device carries out long-time detection achievement, improved the practicality of device.

3. The utility model discloses an install portable in the front of portable box, through portable multiplicable portable structure of renting, the staff carrying device of being convenient for makes more convenient laborsaving during its staff carrying device, has further improved the portability of device.

4. The utility model discloses an install the case lid at the top of portable case, form a whole protection internal installation of being convenient for through the case lid with the cooperation of portable case, prevent that internal installation from receiving the rainwater, the security of device has been guaranteed in the destruction of dust and external force, has prolonged the life of device.

Drawings

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

fig. 2 is a schematic front structural view of the present invention;

FIG. 3 is a schematic view of a local structure of the alarm controller of the present invention;

fig. 4 is a schematic view of a local structure of the detector of the present invention.

In the figure: 1. a box cover; 2. a storage bag; 3. a portable case; 301. hanging a ring; 302. a handle; 303. locking; 4. an alarm controller; 401. a display screen; 402. a control panel; 403. an alarm; 5. a battery box; 501. a storage battery; 502. a box door; 6. is portable; 601. a harness; 602. a connecting belt; 603. hanging and buckling; 604. a shoulder pad; 7. a connecting wire; 701. a cable; 702. a connecting end; 703. a plug-in connector; 8. a detector; 801. a detection port; 802. and a terminal.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a portable gas alarm comprises a portable box 3, an alarm controller 4 and a detector 8, wherein a handle 302 is arranged on the front surface of the portable box 3, the alarm controller 4 and the detector 8 can be conveniently carried by a worker through the portable box 3, the on-site online detection work can be met in the detection process, the detection work is facilitated, the flexibility of device detection is increased, the use is facilitated, the portable device can be conveniently carried by the handle 302, the worker can conveniently carry the device, lock catches 303 are arranged on two sides of the handle 302, a box cover 1 and the portable box 3 can be locked through the lock catches 303, the box cover 1 and the portable box 3 are matched to form a whole body, the internal alarm controller 4 and the detector 8 are conveniently protected, the alarm controller 4 is placed in the portable box 3, the detector 8 is arranged on one side of the alarm controller 4 through a connecting wire 7, the alarm controller 4 receives data detected by the detector 8 through the connecting wire 7, and collect and arrange, alarm controller 4 is used for monitoring the content of combustible gas or other harmful gases in the air, it is convenient for centralized control, effectively prevent explosion and poisoning, thus ensure the safety production, and the detector 8 can adopt YA-D100 gas alarm, the bottom of alarm controller 4 is welded with battery box 5, battery box 5 can provide the installation position for the storage battery 501, it is convenient for the installation of battery box 5, the front of portable box 3 is installed with portable 6 through the link 301, the portable structure of the device can be increased through portable 6, it is convenient for the staff to carry the device, the portability of the device is further improved, it is more convenient and labor-saving when the staff carries the device, the top of portable box 3 is installed with box cover 1 through the hinge, form a whole body through box cover 1 and portable box 3 cooperation, it is convenient for protecting internal alarm controller 4 and detector 8, prevent that the internal arrangement from receiving the rainwater, the security of alarm controller 4 and detector 8 has been guaranteed in the destruction of dust and external force, has prolonged alarm controller 4 and detector 8's life, and the bag 2 is accomodate to the inside sewing of case lid 1, can be convenient for store the detection instrument through accomodating bag 2, increases the storage space of device.

Further, the front of alarm controller 4 is equipped with display screen 401, display screen 401 can show the detection data that alarm controller 4 received, the staff of being convenient for carries out accurate data record, the below of display screen 401 is equipped with control panel 402, can set for the detection numerical value through control panel 402, the staff operating means of being convenient for, control panel 402's front is equipped with siren 403, siren 403 will send alarm signal when the numerical value that detector 8 detected reaches the setting value, in order to remind work to take safety measure.

Further, install braces 601 in portable 6, staff's carrying device can be convenient for braces 601, and the both ends of braces 601 have been sewed up through connecting band 602 and have been hung knot 603, can be convenient for portable 6 dismouting through hanging the cooperation of knot 603 with link 301, and staff's of being convenient for dismantles portable 6, and convenient portable 6 accomodates, and shoulder pad 604 has been sewed up to the outside of braces 601, and the compliance of shoulder pad 604 multiplicable braces 601 has improved the travelling comfort of device.

Further, install cable 701 in the connecting wire 7, cable 701 can carry out the transport of signal of telecommunication, and link 702 is installed on the top of cable 701, and through link 702 and the cooperation of wiring end 802, be convenient for cable 701 is connected with detector 8, makes things convenient for the staff to assemble, and plug 703 is installed to the bottom of cable 701, can be convenient for cable 701 through plug 703 and be connected with alarm controller 4, makes things convenient for the transmission of signal of telecommunication.

Further, detector 8's top both sides are equipped with detection mouth 801, and detector 8 is through detecting the content of combustible gas or other harmful gas in the mouth 801 detectable air, and detector 8's bottom is equipped with wiring end 802, and wiring end 802 can be connected with link 702 cooperation cable 701 of being convenient for and detector 8, makes things convenient for the staff to assemble, has improved the packaging efficiency of device.

Further, the internally mounted of battery box 5 has battery 501, can utilize the inside battery 501 multiplicable device duration of battery box 5, has guaranteed that the device carries out long-time detection work, has improved the practicality of device, and battery box 5's front has chamber door 502 through the hinge mounting, and chamber door 502 can make things convenient for the staff to inspect battery box 5, has improved the maintenance efficiency of device.

The working principle is as follows: before using this device, the user detects the device earlier, confirms that there is not the problem back to use, can set for detection numerical value through control panel 402, places detector 8 in detection space, and detector 8 passes through the content of the combustible gas or other harmful gas in the detectable air of detection mouth 801, and siren 403 will send alarm signal when the numerical value that detector 8 detected reaches the setting value to remind work to take safety measure, thereby guarantee safety in production.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. A portable gas alarm, includes portable case (3), alarm control ware (4) and detector (8), its characterized in that: the front of suitcase (3) is equipped with handle (302), and the both sides of handle (302) are equipped with hasp (303), alarm controller (4) have been placed to the inside of suitcase (3), detector (8) are installed through connecting wire (7) in one side of alarm controller (4), the bottom welding of alarm controller (4) has battery box (5), portable (6) are installed through link (301) in the front of suitcase (3), case lid (1) is installed through the hinge in the top of suitcase (3), storage bag (2) have been made up to the inside of case lid (1).

2. A portable gas alarm according to claim 1 wherein: the front of the alarm controller (4) is provided with a display screen (401), a control panel (402) is arranged below the display screen (401), and the front of the control panel (402) is provided with an alarm (403).

3. A portable gas alarm according to claim 1 wherein: a shoulder strap (601) is arranged in the portable belt (6), hanging buckles (603) are sewn at two ends of the shoulder strap (601) through connecting belts (602), and a shoulder pad (604) is sewn at the outer side of the shoulder strap (601).

4. A portable gas alarm according to claim 1 wherein: install cable (701) in connecting wire (7), link (702) is installed on the top of cable (701), and bayonet joint (703) are installed to the bottom of cable (701).

5. A portable gas alarm according to claim 1 wherein: the top both sides of detector (8) are equipped with detection mouth (801), and the bottom of detector (8) is equipped with wiring (802).

6. A portable gas alarm according to claim 1 wherein: the battery box is characterized in that a storage battery (501) is arranged inside the battery box (5), and a box door (502) is arranged on the front face of the battery box (5) through a hinge.

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