CN216046353U - Indoor environment harmful gas analysis and detection device - Google Patents
Indoor environment harmful gas analysis and detection device Download PDFInfo
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- CN216046353U CN216046353U CN202122064317.XU CN202122064317U CN216046353U CN 216046353 U CN216046353 U CN 216046353U CN 202122064317 U CN202122064317 U CN 202122064317U CN 216046353 U CN216046353 U CN 216046353U
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Abstract
The utility model discloses an indoor environment harmful gas analysis and detection device, which belongs to the technical field of environment detection and comprises a base, wherein hydraulic rods are fixedly arranged on two sides of the top of the base, and the telescopic ends of the hydraulic rods penetrate through the base and extend to the inner cavity of the base to be fixedly provided with universal wheels; through the setting of hydraulic stem and universal wheel, can carry out corresponding regulation according to staff's rising, improve the comfort level of staff during operation, simultaneously when needs are to removing the device, shift out the universal wheel through the hydraulic stem, make the universal wheel contact ground and prop up the device, be convenient for remove the device, staff's intensity of labour has been alleviateed, staff's work efficiency has been improved, through mechanism and actuating mechanism's setting of admitting air, when needing to carry out the environment detection to indoor eminence, can make the intake pipe remove suitable position through actuating mechanism, can detect, the precision that indoor environment detected has been improved.
Description
Technical Field
The utility model relates to the technical field of environmental detection, in particular to an indoor environment harmful gas analysis and detection device.
Background
The environment detecting instrument is a general term for monitoring various parameters of indoor and outdoor environments, and is used for determining the environment quality (or pollution degree) and the change trend thereof by measuring the representative value of factors influencing the environment quality, the requirements of people on living conditions are continuously improved along with the continuous improvement of living standards, and after finishing the decoration of a new house, the indoor environment is detected in order to ensure the physical health of the living.
CN202021570228.1 discloses an indoor environment gas detection device, the device is when carrying out indoor air and examining, in order to guarantee the accuracy that detects, will detect indoor a plurality of places and height, at this moment just need remove the device, and the device is not convenient for remove, need the staff to carry, staff's intensity of labour has been increased, the adjustment mechanism of the device carries out corresponding regulation according to staff's height simultaneously, only in order to improve staff's comfort level when examining, when needing to examine indoor higher position, can't make corresponding regulation, reduce the precision that indoor environment detected, therefore, we need to propose an indoor environment harmful gas analysis detection device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an indoor environment harmful gas analysis and detection device, which has the advantages of corresponding adjustment and convenient movement according to the height requirement in indoor environment detection, and solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an indoor environment harmful gas analysis and detection device, includes the base, the equal fixed mounting in both sides at base top has the hydraulic stem, the flexible end of hydraulic stem runs through the base and extends to the inner chamber fixed mounting of base has the universal wheel, the top of base just is located fixed mounting between the hydraulic stem has the bracing piece, the top fixed mounting of bracing piece has controlling means, one side fixed mounting of controlling means has fixed pipe, one side fixed mounting of fixed pipe intracavity bottom has the detector, the top of detector is provided with air inlet mechanism, the opposite side of fixed pipe intracavity bottom is provided with actuating mechanism, the top of fixed pipe is provided with sealing mechanism, the bottom of base and the department of correspondence that is located the universal wheel are provided with dustproof mechanism.
Preferably, the air inlet mechanism includes the long tube, the bottom of long tube and the top intercommunication of detector, the inner chamber sliding connection of long tube has the connecting pipe, the top of connecting pipe runs through the long tube and extends to the outside of long tube, the inner chamber sliding connection of connecting pipe has the intake pipe, the top of intake pipe runs through the connecting pipe and extends to the outside of connecting pipe.
Preferably, the driving mechanism comprises a driving motor, the bottom of the driving motor is fixedly installed at the bottom of the inner cavity of the fixed tube, a threaded rod is fixedly installed on an output shaft of the driving motor, the top end of the threaded rod is rotatably connected with the top of the inner cavity of the fixed tube through a bearing seat, a moving block is connected to the bottom of the surface of the threaded rod through threads, a connecting rod is fixedly installed on one side of the moving block, a supporting rod is fixedly installed on the top of the connecting side, and one end of the supporting rod is fixedly installed on the top of one side of the air inlet tube.
Preferably, the sealing mechanism comprises a sealing plate, one end of the sealing plate is hinged to one side of the top of the fixed pipe, a concave limiting plate is fixedly mounted on the other side of the top of the fixed pipe, the surface of the sealing plate is in sliding connection with the inner side of the concave limiting plate, and a handle is supported by a top bearing of the sealing plate.
Preferably, dustproof mechanism includes the fixed block, the top of fixed block and the bottom fixed mounting of base, the inboard of fixed block articulates through the pivot has the baffle, and the surface cover of pivot is equipped with reset spring, reset spring's one end and pivot fixed mounting, reset spring's the other end and base fixed mounting.
Preferably, the bottom on the surface of the connecting pipe and the air inlet pipe is fixedly provided with a limiting ring, the inner cavities of the long pipe and the connecting pipe are provided with a limiting groove at the corresponding position of the limiting ring, and the surface of the limiting ring is connected with the inner cavity of the limiting groove in a sliding manner.
Preferably, a sliding block is fixedly mounted on the other side of the moving block, a sliding groove is formed in the inner cavity of the fixed pipe and located at the position corresponding to the sliding block, and the surface of the sliding block is in sliding connection with the inner cavity of the sliding groove.
Preferably, the bottom of base just is located the corresponding department of universal wheel and has seted up with universal wheel assorted opening, the equal fixed mounting in four corners of base bottom has the landing leg.
Preferably, the top of the fixed pipe is provided with a long opening matched with the air inlet pipe, the supporting rod and the connecting rod.
Preferably, a rubber pad is fixedly mounted on the inner side of the concave limiting plate, and the surface of the rubber pad is in sliding connection with the surface of the sealing plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the device, the hydraulic rod and the universal wheels are arranged, so that corresponding adjustment can be performed according to the rising of workers, the working comfort level of the workers is improved, and meanwhile, when the device needs to be moved, the hydraulic rod moves out of the universal wheels, so that the universal wheels are in contact with the ground and support the device, the device is convenient to move, the labor intensity of the workers is reduced, and the working efficiency of the workers is improved;
2. according to the utility model, through the arrangement of the air inlet mechanism and the driving mechanism, when the indoor high-altitude environment needs to be detected, the air inlet pipe can be moved to a proper position through the driving mechanism, so that the detection can be carried out, and the accuracy of indoor environment detection is improved;
3. according to the utility model, through the arrangement of the sealing mechanism and the dustproof mechanism, when the hydraulic drive device is not used, the long opening and the opening can be sealed, so that dust and water vapor are prevented from entering, and the normal use of the drive motor and the hydraulic rod is influenced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a front cross section of the fixing tube according to the present invention;
FIG. 3 is a schematic front sectional view of the intake mechanism of the present invention;
FIG. 4 is a schematic view of a cross-sectional front view of the base of the present invention;
FIG. 5 is a schematic top view of the fixing tube of the present invention;
FIG. 6 is a bottom view of the base of the present invention.
In the figure: 1. a base; 2. a hydraulic lever; 3. a support bar; 4. a control device; 5. a fixed tube; 6. a detector; 7. an air intake mechanism; 8. a drive mechanism; 9. a sealing mechanism; 10. a dust-proof mechanism; 11. a long tube; 12. a connecting pipe; 13. an air inlet pipe; 14. a drive motor; 15. a threaded rod; 16. a moving block; 17. a connecting rod; 18. a strut; 19. a sealing plate; 20. a concave limiting plate; 21. a fixed block; 22. a baffle plate; 23. a return spring.
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.
Referring to fig. 1, fig. 2 and fig. 4, the present invention provides a technical solution: a harmful gas analysis and detection device for indoor environment comprises a base 1, wherein hydraulic rods 2 are fixedly mounted on two sides of the top of the base 1, the telescopic ends of the hydraulic rods 2 penetrate through the base 1 and extend to an inner cavity of the base 1 to be fixedly provided with universal wheels, a support rod 3 is fixedly mounted at the top of the base 1 and positioned between the hydraulic rods 2, a control device 4 is fixedly mounted at the top of the support rod 3, a fixed pipe 5 is fixedly mounted at one side of the control device 4, a detector 6 is fixedly mounted at one side of the bottom of the inner cavity of the fixed pipe 5, an air inlet mechanism 7 is arranged at the top of the detector 6, a driving mechanism 8 is arranged at the other side of the bottom of the inner cavity of the fixed pipe 5, a sealing mechanism 9 is arranged at the top of the fixed pipe 5, a dustproof mechanism 10 is arranged at the bottom of the base 1 and positioned at the corresponding position of the universal wheels, and corresponding adjustment can be carried out according to the rising of workers through the arrangement of the hydraulic rods 2 and the universal wheels, improve the comfort level of staff's during operation, simultaneously when needs are to removing the device, shift out the universal wheel through hydraulic stem 2, make the universal wheel contact ground and prop up the device, be convenient for remove the device, staff's intensity of labour has been alleviateed, staff's work efficiency has been improved, setting through mechanism 7 and actuating mechanism 8 admits air, carry out environment detection to indoor eminence in needs, can make intake pipe 13 move to suitable position through actuating mechanism 8, can detect, the precision that indoor environment detected has been improved, setting through sealing mechanism 9 and dustproof mechanism 10, when not using, can seal long mouthful and opening, prevent that there is dust and steam to get into, thereby influence driving motor 14 and hydraulic stem 2's normal use.
Referring to fig. 2, 3, 5 and 6, the air inlet mechanism 7 includes a long tube 11, the bottom of the long tube 11 is communicated with the top of the detector 6, an inner cavity of the long tube 11 is slidably connected with a connecting tube 12, the top end of the connecting tube 12 penetrates through the long tube 11 and extends to the outside of the long tube 11, the inner cavity of the connecting tube 12 is slidably connected with an air inlet tube 13, the top end of the air inlet tube 13 penetrates through the connecting tube 12 and extends to the outside of the connecting tube 12, the air inlet tube 13 is driven by a driving mechanism 8 to move, the air inlet tube 13 moves the connecting tube 12, the air inlet tube 13 can be correspondingly adjusted according to the required height, the driving mechanism 8 includes a driving motor 14, the bottom of the driving motor 14 is fixedly installed with the bottom of the inner cavity of the fixed tube 5, a threaded rod 15 is fixedly installed on an output shaft of the driving motor 14, the top end of the threaded rod 15 is rotatably connected with the top of the inner cavity of the fixed tube 5 through a bearing seat, the bottom of the surface of the threaded rod 15 is connected with a moving block 16 in a threaded manner, one side of the moving block 16 is fixedly provided with a connecting rod 17, the top of the connecting side is fixedly provided with a supporting rod 18, one end of the supporting rod 18 is fixedly arranged with the top of one side of the air inlet pipe 13, the driving motor 14 is started through an external controller, an output shaft of the driving motor 14 drives the threaded rod 15 to rotate, the rotating threaded rod 15 drives the moving block 16 to move, the moving block 16 drives the connecting rod 17 to move, the connecting rod 17 drives the supporting rod 18 to move, and the supporting rod 18 drives the air inlet pipe 13 to move, so that the adjusting effect is achieved;
the sealing mechanism 9 comprises a sealing plate 19, one end of the sealing plate 19 is hinged with one side of the top of the fixing pipe 5, the other side of the top of the fixing pipe 5 is fixedly provided with a concave limiting plate 20, the surface of the sealing plate 19 is connected with the inner side of the concave limiting plate 20 in a sliding manner, a handle is supported by a top bearing of the sealing plate 19, when the sealing mechanism is not used, the handle is pulled, the handle drives one end of the sealing plate 19 to move, one end of the sealing plate 19 is inserted into the concave limiting plate 20 to seal the long opening, the sealing effect is achieved, the dustproof mechanism 10 comprises a fixing block 21, the top of the fixing block 21 is fixedly arranged with the bottom of the base 1, the inner side of the fixing block 21 is hinged with a baffle 22 through a rotating shaft, the surface of the rotating shaft is sleeved with a reset spring 23, one end of the reset spring 23 is fixedly arranged with the rotating shaft, the other end of the reset spring 23 is fixedly arranged with the base 1, when the sealing mechanism is not used, the telescopic end of the hydraulic rod 2 drives the universal wheel to move, the universal wheel is retracted into the inner cavity of the base 1, at this time, the baffle 22 returns to the original position under the action of the reset spring 23 to seal the opening again, the bottom parts of the surfaces of the connecting pipe 12 and the air inlet pipe 13 are fixedly provided with limiting rings, the inner cavities of the long pipe 11 and the connecting pipe 12 and the corresponding positions of the limiting rings are provided with limiting grooves, the surfaces of the limiting rings are in sliding connection with the inner cavities of the limiting grooves, the connecting pipe 12 and the air inlet pipe 13 can be limited, and the air inlet pipe 13 can drive the connecting pipe 12 to move;
the other side of the moving block 16 is fixedly provided with a sliding block, the inner cavity of the fixed tube 5 and the corresponding position of the sliding block are provided with sliding grooves, the surface of the sliding block is in sliding connection with the inner cavity of the sliding grooves, the moving block 16 can be limited, the moving block 16 is prevented from being driven to deviate when the threaded rod 15 rotates, so that the normal movement of the air inlet tube 13 is influenced, the bottom of the base 1 and the corresponding position of the universal wheel are provided with openings matched with the universal wheel, so that the universal wheel can be conveniently moved out of the base 1, the four corners of the bottom of the base 1 are all fixedly provided with supporting legs, when the indoor environment is detected, the universal wheel can be retracted into the base 1, so that the supporting legs are contacted with the ground, the stability of the device is improved, the top of the fixed tube 5 is provided with long openings matched with the air inlet tube 13, the supporting rods 18 and the connecting rods 17, so that the air inlet tube 13, the supporting rods 18 and the connecting rods 17 can be conveniently moved out of the fixed tube 5, and the inner side of the concave limiting plate 20 is fixedly provided with a rubber pad, and the surface of the rubber pad is slidably coupled with the surface of the sealing plate 19, when the sealing plate 19 moves into the inner side of the concave limiting plate 20, the sealing plate 19 can be fixed by pressing the surface of the sealing plate 19 due to the elasticity of the rubber pad.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides an indoor environment harmful gas analysis and detection device, includes base (1), its characterized in that: both sides of the top of the base (1) are fixedly provided with hydraulic rods (2), the telescopic ends of the hydraulic rods (2) penetrate through the base (1) and extend to the inner cavity of the base (1) to be fixedly provided with universal wheels, a support rod (3) is fixedly arranged on the top of the base (1) and between the hydraulic rods (2), the top of the supporting rod (3) is fixedly provided with a control device (4), one side of the control device (4) is fixedly provided with a fixed pipe (5), a detector (6) is fixedly arranged on one side of the bottom of the inner cavity of the fixed tube (5), an air inlet mechanism (7) is arranged at the top of the detector (6), a driving mechanism (8) is arranged at the other side of the bottom of the inner cavity of the fixed tube (5), the top of fixed pipe (5) is provided with sealing mechanism (9), the bottom of base (1) just is located the department that corresponds of universal wheel and is provided with dustproof mechanism (10).
2. The indoor environment harmful gas analysis and detection device according to claim 1, characterized in that: intake mechanism (7) are including long tube (11), the bottom of long tube (11) and the top intercommunication of detector (6), the inner chamber sliding connection of long tube (11) has connecting pipe (12), the outside that long tube (11) and extended to long tube (11) is run through on the top of connecting pipe (12), the inner chamber sliding connection of connecting pipe (12) has intake pipe (13), the outside that connecting pipe (12) and extended to connecting pipe (12) is run through on the top of intake pipe (13).
3. The indoor environment harmful gas analysis and detection device according to claim 2, characterized in that: the driving mechanism (8) comprises a driving motor (14), the bottom of the driving motor (14) is fixedly mounted with the bottom of an inner cavity of the fixed pipe (5), a threaded rod (15) is fixedly mounted on an output shaft of the driving motor (14), the top end of the threaded rod (15) is rotatably connected with the top of the inner cavity of the fixed pipe (5) through a bearing seat, a moving block (16) is connected to the bottom of the surface of the threaded rod (15) in a threaded mode, a connecting rod (17) is fixedly mounted on one side of the moving block (16), a supporting rod (18) is fixedly mounted on the top of one side of the connecting rod, and one end of the supporting rod (18) is fixedly mounted on the top of one side of the air inlet pipe (13).
4. The indoor environment harmful gas analysis and detection device according to claim 3, characterized in that: sealing mechanism (9) include closing plate (19), the one end of closing plate (19) is articulated with one side at the top of fixed pipe (5), the opposite side fixed mounting at fixed pipe (5) top has spill limiting plate (20), the inboard sliding connection of the surface of closing plate (19) and spill limiting plate (20), the top bearing support of closing plate (19) has the handle.
5. The indoor environment harmful gas analysis and detection device according to claim 4, characterized in that: dustproof mechanism (10) are including fixed block (21), the top of fixed block (21) and the bottom fixed mounting of base (1), the inboard of fixed block (21) articulates through the pivot has baffle (22), and the surface cover of pivot is equipped with reset spring (23), the one end and the pivot fixed mounting of reset spring (23), the other end and base (1) fixed mounting of reset spring (23).
6. The indoor environment harmful gas analysis and detection device according to claim 5, characterized in that: the equal fixed mounting in bottom on connecting pipe (12) and intake pipe (13) surface has the spacing ring, the inner chamber of long tube (11) and connecting pipe (12) just is located the department that corresponds of spacing ring and has seted up the spacing groove, and the surface of spacing ring and the inner chamber sliding connection of spacing groove.
7. The indoor environment harmful gas analysis and detection device according to claim 6, characterized in that: a sliding block is fixedly installed on the other side of the moving block (16), a sliding groove is formed in the inner cavity of the fixed pipe (5) and located at the position corresponding to the sliding block, and the surface of the sliding block is connected with the inner cavity of the sliding groove in a sliding mode.
8. The apparatus for analyzing and detecting harmful gases in indoor environment according to claim 7, wherein: the bottom of base (1) just is located the corresponding department of universal wheel and offers and universal wheel assorted opening, the equal fixed mounting in four corners of base (1) bottom has the landing leg.
9. The apparatus for analyzing and detecting harmful gases in indoor environment according to claim 8, wherein: the top of the fixed pipe (5) is provided with a long opening matched with the air inlet pipe (13), the support rod (18) and the connecting rod (17).
10. The apparatus for analyzing and detecting harmful gases in indoor environment according to claim 9, wherein: a rubber pad is fixedly arranged on the inner side of the concave limiting plate (20), and the surface of the rubber pad is in sliding connection with the surface of the sealing plate (19).
Priority Applications (1)
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CN202122064317.XU CN216046353U (en) | 2021-08-30 | 2021-08-30 | Indoor environment harmful gas analysis and detection device |
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CN202122064317.XU CN216046353U (en) | 2021-08-30 | 2021-08-30 | Indoor environment harmful gas analysis and detection device |
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CN216046353U true CN216046353U (en) | 2022-03-15 |
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- 2021-08-30 CN CN202122064317.XU patent/CN216046353U/en active Active
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