CN211374661U - Carbon monoxide analyzer with protection function - Google Patents
Carbon monoxide analyzer with protection function Download PDFInfo
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- CN211374661U CN211374661U CN201921094482.6U CN201921094482U CN211374661U CN 211374661 U CN211374661 U CN 211374661U CN 201921094482 U CN201921094482 U CN 201921094482U CN 211374661 U CN211374661 U CN 211374661U
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- carbon monoxide
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- screw rod
- bearing box
- analytical equipment
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Abstract
The utility model discloses a carbon monoxide analysis appearance with protect function, including bearing the case, be equipped with elevating gear in the bearing case, the last backup pad that is equipped with of elevating gear, the upper end both sides of two backup pads all are fixed with the loading board, are fixed with the extraction fan between two loading boards jointly, all are equipped with the recess in two loading boards, be equipped with damping device in the recess, be equipped with on two damping device and place the board, two upper ends of placing the board are fixed with the mounting panel jointly, carbon monoxide analysis equipment is installed to the upper end of mounting panel. The utility model discloses reached the purpose to the protection of carbon monoxide analytical equipment, can in time discharge the steam that carbon monoxide analytical equipment produced, prevent that the heat gathering from reducing carbon monoxide analytical equipment part's life, can reduce the striking simultaneously and rock the vibrations that the time produced, protect carbon monoxide analytical equipment part.
Description
Technical Field
The utility model relates to a carbon monoxide analyzer technical field especially relates to a carbon monoxide analyzer with protect function.
Background
Carbon monoxide, a carbon oxide, slightly soluble in water, difficult liquefaction and solidification, be blue flame when burning in the air, decompose production carbon dioxide and carbon during the higher temperature, very easily combine with hemoglobin in blood, form carbooxhemoglobin, make hemoglobin lose ability and the effect of carrying oxygen, cause the tissue to suffocate, die when serious, so in the position of not circulating to tunnel and some air, especially more positions of people need use carbon monoxide analytical equipment to detect.
The carbon monoxide analyzer is mainly used for monitoring the CO concentration in the air of public places by using an environment-friendly and epidemic-prevention system, and can also be used for environment protection and civil air defense. The CO concentration to hotel, market, hospital, among the public places such as movie theater is surveyd fast accurately, but present carbon monoxide analytical equipment is inconvenient to carry, produces easily when using and rocks to make carbon monoxide analysis appearance collision, carbon monoxide analytical equipment can produce a large amount of heats around when using simultaneously, and these heats can not in time be dispelled, can influence the life of carbon monoxide analytical equipment part, so need improve.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defects of the prior art and providing a carbon monoxide analyzer with a protection function.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a carbon monoxide analysis appearance with protect function, is including bearing the case, be equipped with elevating gear in the bearing case, the last backup pad that is equipped with of elevating gear, the upper end both sides of two backup pads all are fixed with the loading board, are fixed with the extraction fan jointly between two loading boards, all are equipped with the recess in two loading boards, be equipped with damping device in the recess, be equipped with on two damping device and place the board, two upper ends of placing the board are fixed with the mounting panel jointly, carbon monoxide analysis equipment is installed to the upper end of mounting panel, be equipped with first opening on the mounting panel, and first opening and extraction fan correspond the setting.
Preferably, the lifting device comprises a screw rod rotatably connected to one end side wall in the bearing box, one end of the screw rod penetrates through the bearing box and extends to one side of the bearing box, a rotating block is fixed to one end of the screw rod, two sliding grooves are formed in the bottom in the bearing box, sliding blocks are installed in the sliding grooves, connecting rods are fixed to the upper ends of the two sliding blocks, moving blocks are fixed to the upper ends of the two connecting rods, left-handed threads and right-handed threads are arranged at the two ends of the screw rod respectively, one of the moving blocks is sleeved on the screw rod provided with the left-handed threads in a threaded manner, the other moving block is sleeved on the screw rod provided with the right-handed threads in a threaded manner, supporting rods are rotatably connected to the two moving blocks, and the.
Preferably, the damping device comprises a plurality of sleeves fixed at the bottom in the groove, a spring is fixed at the bottom in each sleeve, a pressure lever is fixed at the upper end of each spring, and the upper end of each pressure lever is fixed at the lower end of the placing plate.
Preferably, the upper end of the carrying box is provided with a second opening, a sealing cover is hinged to the side wall of one end of the carrying box, and the sealing cover and the second opening are correspondingly arranged.
Preferably, ventilation holes are formed in opposite side walls of the carrying box.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the position of the carbon monoxide analysis equipment is adjusted through the matching between the lifting device and the supporting plate, so that the purpose of conveniently carrying the carbon monoxide analysis equipment is achieved, and the carbon monoxide analysis equipment is quickly moved out of the bearing box, so that the carbon monoxide analysis equipment is convenient for workers to use;
2. through the matching between the damping device and the mounting plate, the mounting plate generates shaking and transmits the shaking to the damping device, so that the purpose of damping the carbon monoxide analysis equipment is achieved, and the condition that the carbon monoxide analysis equipment is damaged due to shaking or vibration generated during carrying is avoided;
to sum up, the utility model discloses reached the purpose to the protection of carbon monoxide analytical equipment, can in time discharge the steam that carbon monoxide analytical equipment produced, prevent that the heat gathering from reducing the life of carbon monoxide analytical equipment part, can reduce the striking simultaneously and rock the vibrations that the time produced, protect carbon monoxide analytical equipment part.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a front view of the present invention;
FIG. 3 is a schematic view of the inner structure of the carrier plate of the present invention.
In the figure: the device comprises a vent hole 1, a bearing box 2, a rotating block 3, a screw rod 4, a supporting rod 5, a moving block 6, a connecting rod 7, a sliding block 8, a carbon monoxide analysis device 9, a first opening 10, an exhaust fan 11, a supporting plate 12, a mounting plate 13, a bearing plate 14, a placing plate 15, a pressure rod 16, a sleeve 17, a spring 18 and a sealing cover 19.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples, which are provided for the purpose of illustration only and are not intended to limit the scope of the invention.
Referring to fig. 1-3, a carbon monoxide analyzer with protection function, comprising a carrying case 2, a second opening is provided at the upper end of the carrying case 2, a sealing cover 19 is hinged on the side wall of one end of the carrying case 2, and the sealing cover 19 and the second opening are correspondingly arranged, when in use, a handle is installed on the sealing cover 19, the carrying case 2 can be carried while the sealing cover 19 is conveniently opened, the carrying case is convenient for workers to carry, ventilation holes 1 are provided on the opposite side walls of the carrying case 2, a lifting device is provided in the carrying case 2, a support plate 12 is provided on the lifting device, the lifting device adjusts the height of the support plate 12, the carbon monoxide analyzer 9 is moved out of the carrying case 2, bearing plates 14 are fixed on both sides of the upper end of the two support plates 12, a suction fan 11 is fixed between the two bearing plates 14, grooves are provided in the two bearing plates 14, and a damping device is provided in, protect carbon monoxide analytical equipment 9, be equipped with on two damping device and place board 15, two upper ends of placing board 15 are fixed with mounting panel 13 jointly, carbon monoxide analytical equipment 9 is installed to mounting panel 13's upper end, carbon monoxide analytical equipment 9 detects carbon monoxide, be equipped with first opening 10 on mounting panel 13, and first opening 10 and suction fan 11 correspond the setting, first opening 10 makes things convenient for suction fan 11 to drive the circulation of air current on every side, make carbon monoxide analytical equipment 9 dispel the heat, protection carbon monoxide analytical equipment 9.
In the utility model, the lifting device comprises a screw rod 4 rotationally connected to the side wall of one end in the bearing box 2, one end of the screw rod 4 penetrates through the bearing box 2 and extends to one side of the bearing box 2, a rotating block 3 is fixed at one end of the screw rod 4, the rotating block 3 drives the screw rod 4 to rotate, two chutes are arranged at the bottom in the bearing box 2, sliders 8 are arranged in the chutes, connecting rods 7 are fixed at the upper ends of the two sliders 8, the connecting rods 7 and the sliders 8 facilitate the movement of the moving block 6, moving blocks 6 are fixed at the upper ends of the two connecting rods 7, left-handed threads and right-handed threads are respectively arranged at the two ends of the screw rod 4, one moving block 6 is in threaded connection with the screw rod 4 provided with the left-handed threads, the other moving block 6 is in threaded connection with the screw rod 4 provided with the right-handed threads, supporting rods 5, the moving directions of the two moving blocks 6 are opposite when the two moving blocks rotate, the upper ends of the two supporting rods 5 are rotatably connected to the lower end of the supporting plate 12, and the supporting rods 5 can adjust the height of the supporting plate 12 when the supporting rods 5 rotate, so that the carbon monoxide analysis equipment 9 is moved out of the bearing box 2.
The utility model discloses in, damping device is fixed with spring 18 including fixing a plurality of sleeve pipes 17 of bottom in the recess in the sleeve pipe 17 bottom, and spring 18's upper end is fixed with depression bar 16, and depression bar 16's upper end is fixed at the lower extreme of placing board 15, and when carbon monoxide analytical equipment 9 took place vibrations, can make to place board 15 and rock, places board 15 and makes depression bar 16 remove, and depression bar 16 makes spring 18 flexible to protect carbon monoxide analytical equipment 9.
In the utility model, when the carbon monoxide analyzer 9 is needed, the rotating block 3 is rotated, the rotating block 3 drives the screw rod 4 to rotate, because the two ends of the screw rod 4 are respectively provided with the left-handed thread and the right-handed thread, the moving directions of the two moving blocks 6 are opposite, the moving blocks 6 move to drive the supporting rod 5 to move, when the supporting rod 5 moves to a proper position, the supporting rod 12 moves out of the bearing box 2, the detection is started, the carbon monoxide analyzer 9 generates hot air during the detection, the suction fan 11 rotates to circulate the surrounding air to accelerate the flow of the hot air, thereby protecting the parts in the carbon monoxide analyzer 9, discharging the hot air generated by the carbon monoxide analyzer 9, when the carbon monoxide analyzer 9 is carried to shake or fall down, the mounting plate 13 and the pressure lever 16 can move, the pressure lever 16 compresses the spring 18, reduce vibrations and rock to protect damping device.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a carbon monoxide analysis appearance with protect function, includes bearing box (2), its characterized in that: be equipped with elevating gear in bearing box (2), the last backup pad (12) that is equipped with of elevating gear, the upper end both sides of two backup pads (12) all are fixed with loading board (14), are fixed with extraction fan (11) jointly between two loading boards (14), all are equipped with the recess in two loading boards (14), be equipped with damping device in the recess, be equipped with on two damping device and place board (15), two upper ends of placing board (15) are fixed with mounting panel (13) jointly, carbon monoxide analytical equipment (9) are installed to the upper end of mounting panel (13), be equipped with first opening (10) on mounting panel (13), and first opening (10) and extraction fan (11) correspond the setting.
2. The carbon monoxide analyzer with protection function according to claim 1, wherein the lifting device comprises a screw rod (4) rotatably connected to a side wall of one end in the bearing box (2), one end of the screw rod (4) penetrates through the bearing box (2) and extends to one side of the bearing box (2), a rotating block (3) is fixed to one end of the screw rod (4), two sliding grooves are formed in the bottom in the bearing box (2), sliding blocks (8) are installed in the sliding grooves, connecting rods (7) are fixed to upper ends of the two sliding blocks (8), moving blocks (6) are fixed to upper ends of the two connecting rods (7), left-handed threads and right-handed threads are respectively formed in two ends of the screw rod (4), one moving block (6) is in threaded sleeve connection with the screw rod (4) with the left-handed threads, the other moving block (6) is in threaded sleeve connection with the screw rod (4) with the right-handed threads, the two moving blocks (6) are rotatably connected with supporting rods (5), and the upper ends of the two supporting rods (5) are rotatably connected to the lower ends of the supporting plates (12).
3. The carbon monoxide analyzer with protection function according to claim 1, wherein the shock absorption device comprises a plurality of sleeves (17) fixed at the bottom in the groove, a spring (18) is fixed at the bottom in the sleeve (17), a pressure rod (16) is fixed at the upper end of the spring (18), and the upper end of the pressure rod (16) is fixed at the lower end of the placing plate (15).
4. The carbon monoxide analyzer with protection function as claimed in claim 1, wherein the upper end of the carrying case (2) is provided with a second opening, the side wall of one end of the carrying case (2) is hinged with a sealing cover (19), and the sealing cover (19) and the second opening are correspondingly arranged.
5. The carbon monoxide analyzer with protection function as claimed in claim 1, characterized in that the opposite side walls of the carrying case (2) are provided with ventilation holes (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921094482.6U CN211374661U (en) | 2019-07-13 | 2019-07-13 | Carbon monoxide analyzer with protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921094482.6U CN211374661U (en) | 2019-07-13 | 2019-07-13 | Carbon monoxide analyzer with protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211374661U true CN211374661U (en) | 2020-08-28 |
Family
ID=72152309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921094482.6U Active CN211374661U (en) | 2019-07-13 | 2019-07-13 | Carbon monoxide analyzer with protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211374661U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113031482A (en) * | 2021-03-10 | 2021-06-25 | 中铁十九局集团轨道交通工程有限公司 | Multifunctional intelligent monitoring device for tunnel |
-
2019
- 2019-07-13 CN CN201921094482.6U patent/CN211374661U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113031482A (en) * | 2021-03-10 | 2021-06-25 | 中铁十九局集团轨道交通工程有限公司 | Multifunctional intelligent monitoring device for tunnel |
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