CN212964843U - Portable gas detector with protection function - Google Patents
Portable gas detector with protection function Download PDFInfo
- Publication number
- CN212964843U CN212964843U CN202021430376.3U CN202021430376U CN212964843U CN 212964843 U CN212964843 U CN 212964843U CN 202021430376 U CN202021430376 U CN 202021430376U CN 212964843 U CN212964843 U CN 212964843U
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- China
- Prior art keywords
- gas detector
- portable gas
- fixedly connected
- box
- box body
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a portable gas detector with safeguard function, the power distribution box comprises a box body, the left bottom fixed mounting of box inner chamber has the motor, the output shaft transmission of motor is connected with the threaded rod, the surface threaded connection of threaded rod has the thread bush, the top swing joint of thread bush has the regulation pole, the top swing joint of adjusting the pole has the backup pad, the top fixedly connected with stopper of backup pad, the portable gas detector body of bolt fixedly connected with is passed through at the top of stopper. The utility model discloses an output shaft transmission of motor is connected with the threaded rod, and the surface threaded connection of threaded rod has the thread bush, and the top swing joint of thread bush has the regulation pole, and the top swing joint of adjusting the pole has the backup pad, has played the effect of height-adjusting to reached the purpose of protecting, solved current portable gas detector and not possessed safeguard function's problem.
Description
Technical Field
The utility model relates to a portable gas detector technical field specifically is a portable gas detector with safeguard function.
Background
The portable gas detection technology can be used for detecting harmful gas, organic voc gas, combustible gas and single gas and accurately making early warning hidden dangers. The development of detection technology is changing day by day, the application in the aspect of accident precursor inspection and elimination is more and more extensive, the development direction is miniaturization and automation, but the existing portable gas detector does not have the protection function, so that the damage caused by external factors is easy to occur when the portable gas detector is used or stops working, and therefore, the portable gas detector with the protection function is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable gas detector with safeguard function possesses the advantage of protection, has solved current portable gas detector and has not possessed the function of protection to the problem that external factor caused the damage appears easily when using or the stop work.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable gas detector with safeguard function, includes the box, the left bottom fixed mounting of box inner chamber has the motor, the output shaft transmission of motor is connected with the threaded rod, the surface threaded connection of threaded rod has the thread bush, the top swing joint of thread bush has the regulation pole, the top swing joint of adjusting the pole has the backup pad, the top fixedly connected with stopper of backup pad, the portable gas detector body of bolt fixedly connected with is passed through at the top of stopper, and the right side fixedly connected with detection pipeline of portable gas detector body, the through-hole has been seted up to the middle-end at box top.
Preferably, the periphery of the front surface of the box body is fixedly connected with a visual window through a fixing bolt, and the middle end of the front surface of the visual window is provided with a heat dissipation hole.
Preferably, the middle end of the left side of the box body is fixedly connected with a PLC controller, and the output end of the PLC controller is electrically connected with the input end of the motor in a one-way mode.
Preferably, the top swing joint of box has the apron, the top fixedly connected with handle of apron, and the both sides of apron bottom are inlayed and are equipped with first magnetite, the both sides at box top are inlayed and are equipped with the second magnetite, and second magnetite and first magnetite magnetism are connected.
Preferably, the middle end of the back of the box body is fixedly connected with a battery box, the inner cavity of the battery box is fixedly connected with a storage battery, a charging port is formed in the right side of the battery box, the output end of the charging port is electrically connected with the input end of the storage battery in a one-way mode, and the back of the box body is fixedly connected with straps.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses an output shaft transmission of motor is connected with the threaded rod, and the surface threaded connection of threaded rod has the thread bush, and the top swing joint of thread bush has the regulation pole, and the top swing joint of adjusting the pole has the backup pad, has played height-adjusting's effect to reached the purpose of protecting, solved current portable gas detector and did not possess the function of protection, thereby appear external factor easily when using or stop work and cause the problem of damage.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
fig. 3 is a schematic diagram of the storage battery structure of the present invention.
In the figure: 1. a box body; 2. a visual window; 3. a PLC controller; 4. heat dissipation holes; 5. fixing the bolt; 6. a cover plate; 7. a handle; 8. a first magnet; 9. a second magnet; 10. a support plate; 11. a harness; 12. a motor; 13. adjusting a rod; 14. a threaded rod; 15. a threaded sleeve; 16. a limiting block; 17. a portable gas detector body; 18. detecting a pipeline; 19. a through hole; 20. a storage battery; 21. a charging port; 22. a battery case.
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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, 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.
The utility model discloses a box 1, visual window 2, PLC controller 3, louvre 4, fixing bolt 5, apron 6, handle 7, first magnetite 8, second magnetite 9, backup pad 10, braces 11, motor 12, adjust pole 13, threaded rod 14, thread bush 15, stopper 16, portable gas detector body 17, detection pipeline 18, through-hole 19, battery 20, charge mouthful 21 and battery case 22 part and be the general standard or the part that technical personnel in the field know, and the standard part that uses in this application file all can be followed market and purchased, and can all customize according to the record of description and drawing, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.
Referring to fig. 1-3, a portable gas detector with protection function comprises a box body 1, a motor 12 is fixedly installed at the left bottom of an inner cavity of the box body 1, an output shaft of the motor 12 is connected with a threaded rod 14 in a transmission manner, the outer surface of the threaded rod 14 is connected with a threaded sleeve 15 in a threaded manner, the top of the threaded sleeve 15 is movably connected with an adjusting rod 13, the top of the adjusting rod 13 is movably connected with a supporting plate 10, so that the effect of adjusting the height is achieved, and the protection purpose is achieved, the top of the supporting plate 10 is fixedly connected with a limiting block 16, the top of the limiting block 16 is fixedly connected with a portable gas detector body 17 through bolts, a detection pipeline 18 is fixedly connected to the right side of the portable gas detector body 17, a through hole 19 is formed at the middle end of the top, louvre 4 has been seted up to the middle-end on 2 positive surfaces of visual window, 1 left middle-end fixedly connected with PLC controller 3 of box, the output of PLC controller 3 and the one-way electric connection of input of motor 12, the top swing joint of box 1 has apron 6, the top fixedly connected with handle 7 of apron 6, and the both sides of apron 6 bottom are inlayed and are equipped with first magnetite 8, the both sides at 1 top of box are inlayed and are equipped with second magnetite 9, and second magnetite 9 is connected with 8 magnetism of first magnetite, the middle-end fixedly connected with battery case 22 at the 1 back of box, the inner chamber fixedly connected with battery 20 of battery case 22, mouth 21 that charges has been seted up on the right side of battery case 22, the one-way electric connection of output of mouth 21 that charges and battery 20's input, and the back fixedly connected with braces 11.
When the portable gas detector is not used, the PLC controller 3 is used for opening the motor 12 to start forward rotation, the motor 12 is used for driving the threaded rod 14 to rotate, the threaded rod 14 is used for driving the threaded sleeve 15 to move inwards, the threaded sleeve 15 is used for driving the adjusting rod 13 to move inwards, the adjusting rod 13 moves inwards to drive the supporting plate 10 to move upwards, the supporting plate 10 is used for driving the limiting block 16 to move upwards, the limiting block 16 is used for driving the portable gas detector body 17 to move upwards, the upper end of the portable gas detector body 17 extends out of the inner cavity of the box body 1 through the through hole 19 and extends to the outer side of the box body 1 to detect, when the portable gas detector is not used, the motor 12 is opened to start reverse rotation through the PLC controller 3, so that the portable gas detector body 17 is moved into the inner cavity of the box body 1, the through hole 19 is sealed through the cover plate 6, the portable gas detector has the advantages that the fixing effect is achieved, and the problem that the existing portable gas detector does not have the protection function, so that the damage caused by external factors is easily caused when the portable gas detector is used or stops working is solved.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a portable gas detector with safeguard function, includes box (1), its characterized in that: the portable gas detector is characterized in that a motor (12) is fixedly mounted at the left bottom of an inner cavity of the box body (1), an output shaft of the motor (12) is connected with a threaded rod (14), a threaded sleeve (15) is connected to the outer surface of the threaded rod (14), an adjusting rod (13) is movably connected to the top of the threaded sleeve (15), a supporting plate (10) is movably connected to the top of the adjusting rod (13), a limiting block (16) is fixedly connected to the top of the supporting plate (10), a portable gas detector body (17) is fixedly connected to the top of the limiting block (16) through a bolt, a detection pipeline (18) is fixedly connected to the right of the portable gas detector body (17), and a through hole (19) is formed in.
2. The portable gas detector with protection function of claim 1, wherein: the box body (1) is characterized in that the periphery of the front surface of the box body (1) is fixedly connected with a visual window (2) through a fixing bolt (5), and a heat dissipation hole (4) is formed in the middle end of the front surface of the visual window (2).
3. The portable gas detector with protection function of claim 1, wherein: the left middle end of the box body (1) is fixedly connected with a PLC (programmable logic controller) (3), and the output end of the PLC (3) is electrically connected with the input end of the motor (12) in a single direction.
4. The portable gas detector with protection function of claim 1, wherein: the top swing joint of box (1) has apron (6), the top fixedly connected with handle (7) of apron (6), and the both sides of apron (6) bottom inlay and be equipped with first magnetite (8), the both sides at box (1) top are inlayed and are equipped with second magnetite (9), and second magnetite (9) and first magnetite (8) magnetism are connected.
5. The portable gas detector with protection function of claim 1, wherein: the improved battery box is characterized in that a battery box (22) is fixedly connected to the middle end of the back face of the box body (1), a storage battery (20) is fixedly connected to the inner cavity of the battery box (22), a charging port (21) is formed in the right side of the battery box (22), the output end of the charging port (21) is electrically connected with the input end of the storage battery (20) in a one-way mode, and straps (11) are fixedly connected to the back face of the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021430376.3U CN212964843U (en) | 2020-07-20 | 2020-07-20 | Portable gas detector with protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021430376.3U CN212964843U (en) | 2020-07-20 | 2020-07-20 | Portable gas detector with protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212964843U true CN212964843U (en) | 2021-04-13 |
Family
ID=75393874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021430376.3U Expired - Fee Related CN212964843U (en) | 2020-07-20 | 2020-07-20 | Portable gas detector with protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212964843U (en) |
-
2020
- 2020-07-20 CN CN202021430376.3U patent/CN212964843U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210413 |