CN210865036U

CN210865036U - Novel toxic gas detects and reports to police device

Info

Publication number: CN210865036U
Application number: CN202020082728.4U
Authority: CN
Inventors: 杨穗山; 王少芝
Original assignee: Guangzhou R & D Safety Technology Co ltd
Current assignee: Guangzhou R & D Safety Technology Co ltd
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2020-06-26
Anticipated expiration: 2030-01-15

Abstract

The utility model provides a novel toxic gas detects and reports to police device relates to gaseous detection technical field. This novel toxic gas detects and alarm device, including slide rail, locomotive, first motor, second motor and gas detector body, the output fixedly connected with action wheel of first motor, the top surface of locomotive rotate and are connected with the bull stick, and the surface fixed connection of bull stick is connected with from the driving wheel, the top surface fixedly connected with revolving stage of bull stick, the output fixedly connected with dwang of second motor, and the surface threaded connection of screw rod has the slider. This novel toxic gas detects and alarm device, through setting up locomotive, first motor, action wheel, bull stick, from driving wheel, revolving stage, second motor, screw rod, rotation groove and dwang, promoted the detection range of gas detector body, solved traditional toxic gas alarm and be fixed mounting mostly at the assigned position, can not effectually carry out the problem that detects comprehensively in the workshop.

Description

Novel toxic gas detects and reports to police device

Technical Field

The utility model relates to a gaseous detection technology field specifically is a novel toxic gas detects and reports to the police device.

Background

The toxic gas alarm is composed of a detector and an alarm control host, is widely applied to petrochemical industries with toxic gases in petroleum, gas, chemical industry, oil depots and the like, is used for detecting the leakage condition of indoor and outdoor dangerous places, is an important instrument for ensuring production and personal safety, and when the toxic gases exist in the detected places, the detector converts gas signals into voltage signals or current signals and transmits the voltage signals or the current signals to an alarm instrument, and the instrument displays the percentage concentration value of the lower explosion limit of the toxic gases. When the concentration of toxic gas exceeds the alarm set value, the audible and visual alarm signal prompt is generated, and the person on duty takes safety measures in time to avoid the occurrence of explosion accidents.

Traditional toxic gas alarm is fixed mounting mostly at the assigned position, can not effectually detect the workshop comprehensively, for this reason, we propose a novel toxic gas and detect and alarm device and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel toxic gas detects and alarm device has solved the problem of proposing in the background art.

Technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a novel toxic gas detects and alarm device, includes slide rail, locomotive, first motor, second motor and gas detector body, the output fixedly connected with action wheel of first motor, the top surface of locomotive rotate and are connected with the bull stick, and the surface fixed connection of bull stick is connected with from the driving wheel, the top surface fixedly connected with revolving stage of bull stick, the output fixedly connected with dwang of second motor, and the surface threaded connection of screw rod has the slider, and two rotation grooves have been seted up to the inside of slider, and the inside rotation in two rotation grooves is connected with the dwang.

The further improvement does, the top surface fixedly connected with guard box of locomotive, the fixed bearing of inlaying of top surface of guard box, the inner circle of bearing and the fixed surface connection of revolving stage through setting up the bearing, with the revolving stage in the inside rotation of bearing to stability when the revolving stage is rotatory has been promoted.

The further improvement does, the action wheel with from the driving wheel transmission and be connected, the positive fixedly connected with bee calling organ of guard box, the inside fixed mounting of bee calling organ has the flashing lamp, through setting up bee calling organ and flashing lamp, carries out dual warning to the personnel, promotes warning effect.

The improved structure is characterized in that the top surface of the moving vehicle is fixedly connected with a storage battery, the storage battery is respectively electrically connected with the first motor, the second motor, the moving vehicle and the buzzer, the storage battery stores electric energy and supplies power to the first motor, the second motor, the moving vehicle and the buzzer.

The improved structure is characterized in that a first fixing frame is fixedly connected to the top surface of the rotary table, one end, far away from the second motor, of the screw is rotatably connected with the first fixing frame, the moving range of the sliding block at the screw is limited by the first fixing frame, and the stability of the screw during rotation is improved.

The further improvement does, the equal two sets of symmetrical second mounts of fixedly connected with in both ends of revolving stage top surface, the dwang rotates through the pivot in the crack of two second mounts to be connected, through setting up the second mount, with the dwang at the inside rotation of second mount to stability when promoting the dwang rotation.

The improved gas detector is characterized in that one side face of the gas detector body and one side face, far away from the sliding block, of the rotating rod are fixedly connected, the sliding rail is matched with the moving vehicle, and the moving vehicle is limited by the sliding rail.

1. This novel toxic gas detects and alarm device, through setting up the locomotive, first motor, the action wheel, the bull stick, from the driving wheel, the revolving stage, the second motor, the screw rod, rotation groove and dwang, remove the locomotive, and it is rotatory to make the output of first motor drive the action wheel, and it is rotatory to make the action wheel drive from the driving wheel, thereby it is rotatory to make the bull stick drive the revolving stage, start the second motor simultaneously, make its output drive slider remove, thereby it is rotatory in the inside in rotation groove to make the dwang, reached and removed the gas detector body, rotatory and the effect that goes up and down, the detection range of gas detector body has been promoted, it is fixed mounting in the assigned position mostly to have solved traditional toxic gas alarm, can not effectually carry out the problem that detects comprehensively in the workshop.

2. This novel toxic gas detects and alarm device, through setting up the bearing, it is rotatory in the inside of bearing with the revolving stage, thereby the stability of revolving stage when rotatory has been promoted, through setting up bee calling organ and flashing lamp, carry out dual warning to the personnel, promote the warning effect, through setting up the battery, store the electric energy, and to first motor, the second motor, locomotive and bee calling organ supply power, through setting up first mount, restrict the moving range of slider at the screw rod, and stability when promoting the screw rod rotation, through setting up the second mount, it is rotatory in the inside of second mount to rotate the dwang, thereby promote the stability of dwang when rotatory, through setting up the slide rail, carry on spacingly to the removal of locomotive.

Drawings

Fig. 1 is a sectional view of the protection box of the present invention;

FIG. 2 is a front view of the protection box of the present invention;

fig. 3 is a partial schematic view of the turntable of the present invention;

fig. 4 is a perspective view of the slider of the present invention.

In the figure, the reference numbers are 1 sliding rail, 2 moving vehicle, 3 protective box, 4 first motor, 5 driving wheel, 6 rotating rod, 7 driven wheel, 8 bearing, 9 rotating table, 10 first fixing frame, 11 second motor, 12 screw rod, 13 slide block, 14 rotating groove, 15 rotating rod, 16 second fixing frame, 17 gas detector body, 18 buzzer, 19 flashing lamp and 20 storage battery.

Detailed Description

As shown in FIGS. 1-4, the embodiment of the present invention provides a novel toxic gas detecting and alarming device, comprising a sliding rail 1, a moving vehicle 2, a first motor 4, a second motor 11 and a gas detector body 17, wherein the gas detector body 17 of the present invention uses a 400A-M gas detector, the output end of the first motor 4 is fixedly connected with a driving wheel 5, the first motor 4 of the present invention uses a 180W speed reduction motor, the top surface of the moving vehicle 2 is rotatably connected with a rotating rod 6, the outer surface of the rotating rod 6 is fixedly connected with a driven wheel 7, the top surface of the rotating rod 6 is fixedly connected with a rotating platform 9, the top surface of the moving vehicle 2 is fixedly connected with a protection box 3, the top surface of the protection box 3 is fixedly embedded with a bearing 8, the inner ring of the bearing 8 is fixedly connected with the outer surface of the rotating platform 9, the rotating platform 9 is rotated inside the bearing 8 by arranging the bearing 8, thereby improving, the driving wheel 5 is in transmission connection with the driven wheel 7.

The front fixedly connected with bee calling organ 18 of guard box 3, the inside fixed mounting of bee calling organ 18 has flashing lamp 19, the utility model discloses bee calling organ 18 and flashing lamp 19 use the integral type structure, use the three-colour warning light that the model is 70-3J, if gas detector body 17 detects out behind the toxic gas, bee calling organ 18 buzzes, 19 light flicker of flashing lamp, through setting up bee calling organ 18 and flashing lamp 19, carry out dual warning to the personnel, promote warning effect, the top surface fixedly connected with battery 20 of locomotive 2, the utility model discloses battery 20 uses 12V8AH lithium battery, battery 20 respectively with first motor 4, second motor 11, locomotive 2 and bee calling organ 18 electricity be connected, through setting up battery 20, the storage electric energy to supply power to first motor 4, second motor 11, locomotive 2 and bee calling organ 18.

The output end of the second motor 11 is fixedly connected with a rotating rod 15, the second motor 11 of the utility model uses a 250W positive and negative rotation motor, a positive and negative rotation controller is attached, the outer surface thread of the screw 12 is connected with a slider 13, the top surface of the rotary table 9 is fixedly connected with a first fixing frame 10, one end of the screw 12 far away from the second motor 11 is rotatably connected with the first fixing frame 10, the moving range of the slider 13 on the screw 12 is limited by arranging the first fixing frame 10, and the stability of the screw 12 during rotation is improved, two rotating grooves 14 are arranged inside the slider 13, the rotating rod 15 is rotatably connected inside the two rotating grooves 14, one side surface of the gas detector body 17 is fixedly connected with one side surface of the rotating rod 15 far away from the slider 13, the sliding rail 1 is matched with the mobile vehicle 2, the movement of the mobile vehicle 2 is limited by arranging the sliding rail 1, the sliding rail 1 and the mobile, the locomotive 2 is that an inside has drive arrangement to mobilizable automobile body, the equal fixedly connected with two sets of symmetrical second mounts 16 in both ends of revolving stage 9 top surface, dwang 15 rotates through the pivot in the crack of two second mounts 16 to be connected, through setting up second mount 16, with dwang 15 rotatory in the inside of second mount 16, thereby promote the stability when dwang 15 is rotatory.

The utility model discloses the theory of operation as follows:

the municipal power supply is used for charging the storage battery 20, after the storage battery 20 is used for storing electricity, the first motor 4, the second motor 11, the moving vehicle 2 and the buzzer 18 are electrically connected with the screw 12, the moving vehicle 2 moves on the sliding rail 1, the first motor 4 is started, the output end of the first motor drives the driving wheel 5 to rotate, the driving wheel 5 drives the driven wheel 7 to rotate, the driven wheel 7 drives the rotating rod 6 to rotate, the rotating table 9 rotates in the bearing 8, the second motor 11 is started, the output end of the second motor drives the screw 12 to rotate, the sliding block 13 moves on the screw 12, the rotating rod 15 rotates in the rotating groove 14, the rotating rod 15 rotates in a gap between the two second fixing frames 16 through the rotating shaft, the rotating rod 15 adjusts the detection height of the gas detector body 17, and the purpose that the gas detector body 17 moves, Rotatory and the effect that goes up and down have promoted the detection range of gas detector body 17, have solved that traditional toxic gas alarm is fixed mounting mostly in the assigned position, can not effectually carry out the problem that detects comprehensively to the workshop.

Claims

1. The utility model provides a novel toxic gas detects and alarm device, includes slide rail (1), locomotive (2), first motor (4), second motor (11) and gas detector body (17), its characterized in that: the utility model discloses a motor, including the top surface of first motor (4), the top surface of locomotive (2) is rotated and is connected with bull stick (6), the outer fixed surface of bull stick (6) is connected with from driving wheel (7), the top surface fixedly connected with revolving stage (9) of bull stick (6), the output fixedly connected with dwang (15) of second motor (11), the surface threaded connection of screw rod (12) has slider (13), two rotation grooves (14) have been seted up to the inside of slider (13), the inside of two rotation grooves (14) is rotated and is connected with dwang (15).

2. The novel toxic gas detection and alarm device of claim 1, wherein: the top surface fixedly connected with guard box (3) of locomotive (2), the top surface of guard box (3) is fixed to be inlayed and is had bearing (8), and the inner circle of bearing (8) is connected with the surface fixed of revolving stage (9).

3. The novel toxic gas detection and alarm device of claim 2, wherein: the driving wheel (5) is in transmission connection with the driven wheel (7), the front face of the protection box (3) is fixedly connected with a buzzer (18), and a flashing lamp (19) is fixedly mounted inside the buzzer (18).

4. The novel toxic gas detection and alarm device of claim 3, wherein: the top surface of the moving vehicle (2) is fixedly connected with a storage battery (20), and the storage battery (20) is electrically connected with the first motor (4), the second motor (11), the moving vehicle (2) and the buzzer (18) respectively.

5. The novel toxic gas detection and alarm device of claim 1, wherein: the top surface of the rotary table (9) is fixedly connected with a first fixing frame (10), and one end, far away from the second motor (11), of the screw rod (12) is rotatably connected with the first fixing frame (10).

6. The novel toxic gas detection and alarm device of claim 1, wherein: two ends of the top surface of the rotary table (9) are fixedly connected with two groups of symmetrical second fixing frames (16), and the rotating rods (15) are rotatably connected in the gaps of the two second fixing frames (16) through rotating shafts.

7. The novel toxic gas detection and alarm device of claim 1, wherein: a side face of the gas detector body (17) and a side face of the rotating rod (15) far away from the sliding block (13) are fixedly connected, and the sliding rail (1) is matched with the moving vehicle (2).