CN218272214U - Diversified indoor empty gas detection surveys device - Google Patents

Abstract

The utility model discloses a diversified indoor empty gas detection surveys device, including the empty gas detection surveys machine, the top of empty gas detection surveys machine is provided with the air exhauster, and air exhauster and empty gas detection surveys machine intercommunication, the bilateral symmetry intercommunication of empty gas detection surveys machine has scalable sampling tube. The utility model discloses an empty gas detection survey machine, the air exhauster, scalable sampling tube, the air sampling box, fixed box, servo motor, the screw thread post, the thread piece, electric telescopic handle, the type piece, the column spinner, the connecting block, the arc block group, axle bed and control panel's setting, it can only be to carrying out the horizontal direction translation to the air sampling box to have solved current empty gas detection survey device, can not indulge the removal or take it off and carry out the problem of handheld collection, it can carry out horizontal and fore-and-aft control to the air sampling box to have possessed, make things convenient for the staff to take it off and can carry out the advantage of handheld collection simultaneously.

Description

Diversified indoor empty gas detection surveys device

Technical Field

The utility model relates to an indoor empty gas detection surveys technical field, specifically is a diversified indoor empty gas detection surveys device.

Background

Indoor air quality detection is an emerging industry. The method is used for analyzing and testing the indoor air pollutant standard exceeding conditions caused by indoor decoration and furniture addition, and providing a detection report with national approval (CMA) and legal effectiveness according to a detection result value. Indoor air detection can judge the pollution condition of each indoor index according to the indoor air quality standard, and performs targeted prevention and control measures.

Through the retrieval, disclose a diversified indoor empty gas detection surveys device of publication number (212622479U) in chinese patent, the utility model relates to an empty gas detection surveys technical field, especially be a diversified indoor empty gas detection surveys device, including the air detector body, damping buffer is installed to the downside of air detector body, the walking wheel is installed to damping buffer's downside, evenly distributed's louvre is seted up to the downside symmetry of air detector body, the display screen is installed to the department in the middle of the positive upside of air detector body, the front of air detector body is and the downside that is located the display screen installs operating button, the department installs the air exhauster in the middle of the base face of air detector body, the top filter screen is installed to the base face of air detector body and the upside that is located the air exhauster, the middle department in side of air detector body and the upside symmetry that is located the louvre install and detect sampling device, whole equipment structure is simple, convenient operation, and the function is abundant, and stability and practicality are higher, have certain spreading value.

Although this patent can be adjusted the air sampling box, promotes the air sampling box through the sample cylinder and carries out the horizontal direction translation, can not make the air sampling box carry out longitudinal movement or take off it and carry out handheld collection to still there is certain limitation when leading to the staff to use the device, inconvenient staff uses.

Consequently, need reform transform above-mentioned patent, effectually prevented that current empty gas detection surveys device can only to the air sampling box to carrying out the horizontal direction translation, can not indulge the removal or take it off the problem of carrying out handheld collection.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides in the above-mentioned background art, the utility model aims to provide a diversified indoor empty gas detection surveys device has possessed and can carry out horizontal and fore-and-aft control to the air sampling box, makes things convenient for the staff to take off it and can carry out the advantage of handheld collection simultaneously, has solved current empty gas detection surveys device and can only carry out the horizontal direction translation to the air sampling box, can not carry out the longitudinal movement or take off it and carry out the problem of handheld collection.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a diversified indoor empty gas detection surveys device, includes the empty gas detection surveys machine, the top of empty gas detection surveys machine is provided with the air exhauster, and air exhauster and empty gas detection surveys quick-witted intercommunication, the bilateral symmetry intercommunication of empty gas detection surveys machine has scalable sampling tube, four the other end of scalable sampling tube all communicates there is the air sampling box, the fixed box of the equal fixedly connected with in both sides of empty gas detection surveys machine, the top fixedly connected with servo motor of fixed box, servo motor's output runs through fixed box and fixedly connected with screw post, the surface cover of screw post is equipped with the screw thread piece, one side fixedly connected with electric telescopic handle of empty gas detection surveys machine is kept away from to the screw thread piece, electric telescopic handle's output fixedly connected with type piece, the front and the back of type piece all articulate has the column spinner, the other end fixedly connected with connecting block of column spinner, the other end fixedly connected with arc block group of connecting block, the air sampling box is close to the one end fixedly connected with of arc block group, and the mutual joint of axle bed and arc block group, the front of empty gas detection surveys machine is provided with control panel.

As the utility model discloses preferred, the spacing groove has been seted up to the inside of fixed box, electric telescopic handle's one side fixedly connected with stopper is kept away from to the screw thread piece.

As the utility model discloses it is preferred, the cell wall fixedly connected with conductive copper strip of spacing groove, the stopper is close to conductive copper sheet of one side fixedly connected with of conductive copper strip, and conductive copper sheet uses and rather than sliding connection with the conductive copper strip cooperation.

As the utility model discloses preferred, four the equal fixedly connected with handle in top of air sampling box.

As the utility model discloses preferred, the surface of air exhauster is provided with the dust screen, and the cross-sectional area of dust screen is greater than the air exhauster.

As the utility model discloses it is preferred, the equal fixedly connected with universal wheel in four corners of empty gas detection surveys machine bottom, the rear side fixedly connected with pushing hands of empty gas detection surveys machine.

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

1. the utility model discloses an empty gas detection surveys machine, the air exhauster, scalable sampling tube, the air sampling box, fixed box, servo motor, the screw thread post, the thread piece, electric telescopic handle, the convex block, the column spinner, the connecting block, the arc block group, axle bed and control panel's setting, it can only be to carrying out the horizontal direction translation to the air sampling box to have solved current empty gas detection surveys device, can not indulge the removal or take off it and carry out the problem of handheld collection, when the staff uses this empty gas detection surveys machine, accessible control panel starts servo motor, make it drive the screw thread post rotatory and make the thread piece reciprocate, then restart electric telescopic handle drives the air sampling box and remove about, scalable sampling tube stretches this moment, and accessible column spinner and axle bed carry out the horizontal angle of control air sampling box, when the staff need take off the air sampling box and collect the corner air, the outside pulling of axle bed on the air sampling box this moment, make it leave the arc block and can carry out handheld sampling air box and collect, otherwise operate and can block the card to go into its fixed card in the arc block group after collecting, the horizontal advantage of conveniently taking off the air sampling box simultaneously.

2. The utility model discloses a setting of spacing groove and stopper, it is more stable when making the screw thread piece remove, played the auxiliary stay electric telescopic handle simultaneously.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the present invention from the top;

FIG. 3 is a schematic front view of the connecting block and the arc block set of the present invention;

FIG. 4 is a schematic front view of the air sampling box of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. an air detector; 2. an exhaust fan; 3. a retractable sampling tube; 4. an air sampling box; 5. a fixing box; 6. a servo motor; 7. a threaded post; 8. a thread block; 9. an electric telescopic rod; 10. a raised block; 11. a spin column; 12. connecting blocks; 13. an arc block group; 14. a shaft seat; 15. a control panel; 16. a limiting groove; 17. a limiting block; 18. a conductive copper bar; 19. a conductive copper sheet; 20. a handle; 21. a dust screen; 22. a universal wheel; 23. and (6) pushing the hand.

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.

As shown in fig. 1 to 5, the utility model provides a pair of diversified indoor empty gas detection surveys device, including empty gas detection surveys machine 1, empty gas detection surveys machine 1's top and is provided with air exhauster 2, and air exhauster 2 and empty gas detection surveys machine 1 intercommunication, empty gas detection surveys machine 1's bilateral symmetry intercommunication has scalable sampling tube 3, four scalable sampling tube 3's the other end all communicates has air sampling box 4, empty gas detection surveys machine 1's the fixed box 5 of the equal fixedly connected with in both sides, the top fixedly connected with servo motor 6 of fixed box 5, servo motor 6's output runs through fixed box 5 and fixedly connected with screw post 7, the surface cover of screw post 7 is equipped with screw block 8, screw block 8 keeps away from one side fixedly connected with electric telescopic handle 9 of empty gas detection surveys machine 1, electric telescopic handle 9's output fixedly connected with type piece 10, the front and the back of type piece 10 all articulate has rotatory post 11, rotatory post 11's the other end fixedly connected with connecting block 12, the other end fixedly connected with arc block group 13 of connecting block 12, empty gas sampling box 4 is close to arc block group 13's one end fixedly connected with fixed connection has control block group 14, and the joint of arc block group is provided with the control panel 15 each other sides.

Referring to fig. 1 and 5, a limiting groove 16 is formed in the fixing box 5, and a limiting block 17 is fixedly connected to one side of the thread block 8 away from the electric telescopic rod 9.

As the utility model discloses a technical optimization scheme, through spacing groove 16 and stopper 17's setting, it is more stable when making the screw thread piece 8 remove, has played auxiliary stay electric telescopic handle 9 simultaneously.

Referring to fig. 5, a conductive copper bar 18 is fixedly connected to a wall of the limiting groove 16, a conductive copper sheet 19 is fixedly connected to one side of the limiting block 17 close to the conductive copper bar 18, and the conductive copper sheet 19 is matched with the conductive copper bar 18 and is connected with the conductive copper bar in a sliding manner.

As a technical optimization scheme of the utility model, through the setting of electrically conductive copper bar 18 and electrically conductive copper sheet 19, can provide the electric energy for electric telescopic handle 9, be convenient for to electric telescopic handle 9's use.

Referring to fig. 2 and 4, handles 20 are fixedly attached to the tops of the four air sampling boxes 4.

As a technical optimization scheme of the utility model, through the setting of handle 20, for the staff provides the point of taking, make things convenient for the handheld air of staff to sample box 4.

Referring to fig. 2, the surface of the suction fan 2 is provided with a dust screen 21, and the dust screen 21 has a larger cross-sectional area than the suction fan 2.

As a technical optimization scheme of the utility model, through the setting of dust screen 21, prevent that the dust from appearing through 2 inside problems of entering empty gas detection survey machine of air exhauster, reduced measuring error.

Referring to fig. 1 and 2, universal wheels 22 are fixedly connected to four corners of the bottom of the air detector 1, and a push handle 23 is fixedly connected to the rear side of the air detector 1.

As a technical optimization scheme of the utility model, through the setting of universal wheel 22 and pushing hands 23, make things convenient for the staff to promote pushing hands 23 and make empty gas detection survey machine 1 remove through universal wheel 22.

The utility model discloses a theory of operation and use flow: when a worker uses the air detector 1, the air detector 1 is moved to be appointed to be externally arranged through a universal wheel 22 by pushing a push handle 23, then the air detector 1 is connected with an external power supply, then the servo motor 6 can be started through a control panel 15 to drive a threaded column 7 to rotate so as to enable a threaded block 8 to move up and down, a limiting block 17 on the threaded block 8 slides in a limiting groove 16 to balance the threaded block 8, then the electric energy is given to a conductive copper strip 18, the electric telescopic rod 9 is electrified through a conductive copper strip 19, the electric telescopic rod 9 can be started to drive the air sampling box 4 to move left and right, the telescopic sampling tube 3 is stretched, the horizontal angle of the air sampling box 4 can be controlled through the rotating column 11 and a shaft seat 14, then the telescopic sampling tube 3 and the air sampling box 4 are driven to be sucked into the air detector 1 through an arc-shaped exhaust fan 4 to be detected through the control panel 15 to drive the telescopic sampling tube 3 and the air sampling box 4 to be pulled outwards through the arc-shaped exhaust fan 4 to be sucked into the air detector 1 to be detected, a detection sampling value is displayed on the control panel 15, when the worker needs to take off the air sampling box 4 to collect diagonally fallen air, and the air in the air sampling box 4 can be clamped into an air collection block group collection group through the fixed handle 13, and the air collection block group can be collected.

In conclusion: this diversified indoor empty gas detection surveys device, through empty gas detection surveys machine 1, air exhauster 2, scalable sampling tube 3, empty gas sampling box 4, fixed box 5, servo motor 6, threaded column 7, threaded block 8, electric telescopic handle 9, type of calligraphy piece 10, the column spinner 11, connecting block 12, arc block group 13, axle bed 14 and control panel 15's cooperation is used, it can only carry out the horizontal direction translation to empty gas sampling box to have solved current empty gas detection surveys device, can not indulge the removal or take it off and carry out the problem of handheld collection.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 (6)

1. The utility model provides a diversified indoor empty gas detection surveys device, includes empty gas detection surveys machine (1), its characterized in that: the air detection device is characterized in that an exhaust fan (2) is arranged at the top of the air detection machine (1), the exhaust fan (2) is communicated with the air detection machine (1), two sides of the air detection machine (1) are symmetrically communicated with telescopic sampling pipes (3), the other ends of the four telescopic sampling pipes (3) are communicated with air sampling boxes (4), two sides of the air detection machine (1) are fixedly connected with fixed boxes (5), the top of each fixed box (5) is fixedly connected with a servo motor (6), the output end of each servo motor (6) penetrates through the corresponding fixed box (5) and is fixedly connected with a threaded column (7), the surface of each threaded column (7) is sleeved with a threaded block (8), one side, away from the air detection machine (1), of each threaded block (8) is fixedly connected with an electric telescopic rod (9), the output end of each electric telescopic rod (9) is fixedly connected with a convex block (10), the front and the back of each convex block (10) are hinged with a rotary column (11), the other end of each rotary column (11) is fixedly connected with a connecting block (12), the other end of each arc-shaped block group (13) is fixedly connected with an arc-shaped block group (14), and one end of each other is connected with an arc-shaped block group (14), the front side of the air detector (1) is provided with a control panel (15).

2. The multi-azimuth indoor air detection device according to claim 1, wherein: a limiting groove (16) is formed in the fixing box (5), and a limiting block (17) is fixedly connected to one side, away from the electric telescopic rod (9), of the thread block (8).

3. The multi-azimuth indoor air detecting apparatus according to claim 2, wherein: the wall of the limiting groove (16) is fixedly connected with a conductive copper strip (18), one side of the limiting block (17) close to the conductive copper strip (18) is fixedly connected with a conductive copper sheet (19), and the conductive copper sheet (19) is matched with the conductive copper strip (18) for use and is in sliding connection with the conductive copper strip.

4. The multi-azimuth indoor air detection device according to claim 1, wherein: the top of four air sampling boxes (4) is fixedly connected with a handle (20).

5. The multi-azimuth indoor air detection device according to claim 1, wherein: the surface of the exhaust fan (2) is provided with a dustproof net (21), and the cross section area of the dustproof net (21) is larger than that of the exhaust fan (2).

6. The multi-azimuth indoor air detection device according to claim 1, wherein: the four corners of the bottom of the air detector (1) are fixedly connected with universal wheels (22), and the rear side of the air detector (1) is fixedly connected with a push handle (23).

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