CN213394411U

CN213394411U - Formaldehyde detection equipment

Info

Publication number: CN213394411U
Application number: CN202021929930.2U
Authority: CN
Inventors: 尹子龙; 梁卓宏; 许晓健
Original assignee: Guangdong Monkey King Purification Technology Co ltd
Current assignee: Guangdong Monkey King Purification Technology Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-06-08
Anticipated expiration: 2030-09-07

Abstract

The utility model discloses a formaldehyde detection device, which comprises a storage box body, wherein the top end of the storage box body is provided with a formaldehyde detection device body, the inner bottom end of the storage box body is fixedly connected with an installation block, the outer side of the front surface of the installation block is movably sleeved with a loop bar, the inner activity of the loop bar is sleeved with a built-in bar, and the outer side of the top end of the built-in bar is fixedly sleeved with a bottom plate; through installation piece, loop bar, built-in pole, first fixing bolt, bottom plate, stopper, second fixing bolt and the U type frame of design, be convenient for support the formaldehyde check out test set body, simultaneously through being equipped with lead screw, cavity piece and limiting plate, be convenient for support and spacing formaldehyde check out test set body to the practicality of device has been solved to very big degree, and when having solved current device and using, the problem that the support was built too slowly can waste a large amount of time.

Description

Formaldehyde detection equipment

Technical Field

The utility model belongs to the technical field of the formaldehyde detects, concretely relates to formaldehyde check out test set.

Background

The formaldehyde detection equipment is an instrument for detecting formaldehyde, realizes the rapid semi-quantitative field detection of formaldehyde in indoor air, has the characteristics of simple structure, small volume, portability, convenience in use and intuition, can be widely suitable for field quantitative and qualitative detection of formaldehyde in air of rooms, indoor rooms, residential areas, public places, living places and factory and mining workshops, and still has various defects in the formaldehyde detection equipment on the market, so that the production requirement cannot be met.

Present formaldehyde check out test set generally places and protects in the box inside, adopts the support to support formaldehyde check out test set usually when using to detect, but the staff is when carrying out the buildding of support, can waste the problem of a large amount of time, we propose a formaldehyde check out test set for this reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a formaldehyde check out test set to it generally places and protects inside the box to propose current formaldehyde check out test set among the above-mentioned background art to solve, adopts the support to support formaldehyde check out test set usually when using, thereby detects, but the staff is carrying out when putting up of support, can waste the problem of a large amount of time.

In order to achieve the above object, the utility model provides a following technical scheme: a formaldehyde detection device comprises a storage box body, wherein a formaldehyde detection device body is arranged at the top end of the storage box body, an installation block is fixedly connected to the inner bottom end of the storage box body, a loop bar is movably sleeved on the outer side of the front surface of the installation block, a built-in bar is movably sleeved on the inner side of the loop bar, a bottom plate is fixedly sleeved on the outer side of the top end of the built-in bar, a second fixing bolt is sleeved on the inner side of the front surface of the bottom plate in a threaded manner, the bottom of the second fixing bolt penetrates through the inner side of the top end of the built-in bar, a fixing groove matched with the built-in bar is formed in the inner side of the lower surface of the bottom plate, a thread groove matched with the second fixing bolt is formed in the inner side of the front surface of the bottom plate, a U-shaped frame is fixedly connected to the top of the bottom plate, and the other side of the cavity block is fixedly connected with a limiting plate.

Preferably, the last fixed surface of formaldehyde check out test set body is connected with the connecting block, the front surface of connecting block with the front surface of formaldehyde check out test set body is located same perpendicular, the inside swing joint of connecting block with formaldehyde check out test set body assorted apron, the inside of apron is provided with the observation window.

Preferably, a first fixing bolt is sleeved on the inner thread of the front surface of the loop bar, and the bottom of the first fixing bolt penetrates through the inner part of the built-in bar and extends to the outer side of the rear surface of the loop bar.

Preferably, the limiting block is fixedly sleeved on the outer side of the top end of the built-in rod, and the upper surface of the limiting block is attached to the lower surface of the bottom plate.

Preferably, the bottom of the limiting plate is fixedly connected with a guide block, and a guide groove matched with the guide block is formed in the inner portion of the upper surface of the U-shaped frame.

Preferably, the front surface of the cover plate is fixedly connected with a clamping block, and a clamping groove matched with the clamping block is formed in the front surface of the formaldehyde detection equipment body.

Preferably, a placing groove matched with the cover plate is formed in the inner portion of the upper surface of the formaldehyde detection device body, and the section of the placing groove is rectangular.

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

1. through installation piece, loop bar, built-in pole, first fixing bolt, bottom plate, stopper, second fixing bolt and the U type frame of design, be convenient for support the formaldehyde check out test set body, simultaneously through being equipped with lead screw, cavity piece and limiting plate, be convenient for support and spacing the formaldehyde check out test set body to the practicality of device has been increased to very big degree, has solved the problem that the support was built too slowly and can be wasted a large amount of time when current device is using.

2. Through the connecting block and the apron of design, can protect the front surface of formaldehyde check out test set body, simultaneously through being equipped with the observation window, be convenient for observe the front surface reading of formaldehyde check out test set body, simultaneously through being equipped with fixture block and draw-in groove, can increase the stability when the apron is fixed, solved the relatively poor problem of protectiveness when using of current device.

Drawings

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

FIG. 2 is a schematic view of the cross-sectional structure of the bottom plate of the present invention;

fig. 3 is a schematic structural view of a portion a in fig. 1 according to the present invention;

fig. 4 is the utility model discloses a structural schematic is overlooked to formaldehyde check out test set body.

In the figure: 1. a storage box body; 2. a formaldehyde detection device body; 3. mounting blocks; 4. a loop bar; 5. a built-in rod; 6. a first fixing bolt; 7. a base plate; 8. a limiting block; 9. a second fixing bolt; 10. fixing grooves; 11. a thread groove; 12. a U-shaped frame; 13. a screw rod; 14. a cavity block; 15. a limiting plate; 16. a guide block; 17. a guide groove; 18. connecting blocks; 19. a cover plate; 20. an observation window; 21. a clamping block; 22. a card slot; 23. and (6) placing the groove.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a formaldehyde detection device comprises a storage box body 1, a formaldehyde detection device body 2 is arranged at the top end of the storage box body 1, an installation block 3 is fixedly connected at the inner bottom end of the storage box body 1, a loop bar 4 is movably sleeved at the outer side of the front surface of the installation block 3, a built-in bar 5 is movably sleeved at the inner side of the loop bar 4, a bottom plate 7 is fixedly sleeved at the outer side of the top end of the built-in bar 5, a second fixing bolt 9 is sleeved at the inner thread of the front surface of the bottom plate 7, the bottom of the second fixing bolt 9 penetrates through the inner side of the top end of the built-in bar 5, a fixing groove 10 matched with the built-in bar 5 is arranged at the inner side of the lower surface of the bottom plate 7, a thread groove 11 matched with the second fixing bolt 9 is arranged at the inner side of the front surface of the bottom plate 7, a U-shaped frame 12 is fixedly connected at the top of, a limiting plate 15 is fixedly connected to the right side of the cavity block 14.

In this embodiment, when the device is using, at first take out loop bar 4 from the inside of containing box 1, and make its slope sixty degrees, then take out built-in pole 5 from the inside of loop bar 4, insert the inside of the fixed slot 10 of bottom plate 7 lower surface with the top of built-in pole 5 again, insert the inside of thread groove 11 with second fixing bolt 9 again, place formaldehyde detection equipment body 2 at the upper surface of U type frame 12 next, rotatory lead screw 13 this moment, drive cavity piece 14 through lead screw 13 and rotate, thereby it removes at the inside bottom of U type frame 12 to come limiting plate 15, then can fix formaldehyde detection equipment body 2.

Specifically, the last fixed surface of formaldehyde check out test set body 2 is connected with connecting block 18, and the front surface of connecting block 18 and the front surface of formaldehyde check out test set body 2 are located same perpendicular, and the inside swing joint of connecting block 18 has and laps 19 with formaldehyde check out test set body 2 assorted, and the inside of apron 19 is provided with observation window 20.

In this embodiment, when formaldehyde check out test set body 2 was not used for a long time, overturn apron 19 downwards for fixture block 21 joint is in the inside of draw-in groove 22, thereby accomplishes the protection to formaldehyde check out test set body 2 front surface, can effectually observe the reading of formaldehyde check out test set body 2 front surface through observation window 20.

Specifically, a first fixing bolt 6 is sleeved on the inner thread of the front surface of the loop bar 4, and the bottom of the first fixing bolt 6 penetrates through the inner portion of the built-in bar 5 and extends to the outer side of the rear surface of the loop bar 4.

In this embodiment, by providing the first fixing bolt 6, the stability between the loop bar 4 and the built-in bar 5 can be increased.

Specifically, the top end outer side of the built-in rod 5 is fixedly sleeved with a limiting block 8, and the upper surface of the limiting block 8 is attached to the lower surface of the bottom plate 7.

In this embodiment, through being equipped with stopper 8, can carry on spacingly to the top of built-in pole 5 to increase the stability of device.

Specifically, the bottom of the limiting plate 15 is fixedly connected with a guide block 16, and the inner part of the upper surface of the U-shaped frame 12 is provided with a guide groove 17 matched with the guide block 16.

In this embodiment, by providing the guide block 16 and the guide groove 17, the stability of the limiting plate 15 can be increased when the limiting plate 15 moves laterally.

Specifically, the front surface of the cover plate 19 is fixedly connected with a clamping block 21, and a clamping groove 22 matched with the clamping block 21 is formed in the front surface of the formaldehyde detection device body 2.

In this embodiment, through being equipped with fixture block 21 and draw-in groove 22, be convenient for carry out joint and fixed to the front surface of apron 19 and formaldehyde check out test set body 2 to play the effect of protection.

Specifically, a placing groove 23 matched with the cover plate 19 is formed in the inner portion of the upper surface of the formaldehyde detection device body 2, and the cross section of the placing groove 23 is rectangular.

In this embodiment, the placing groove 23 is provided, so that the cover plate 19 can be placed conveniently, thereby increasing the practicability of the device.

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

1. The utility model provides a formaldehyde detection equipment, includes storage box (1), the top of storage box (1) is provided with formaldehyde detection equipment body (2), its characterized in that: the bottom end of the interior of the containing box body (1) is fixedly connected with an installation block (3), a loop bar (4) is movably sleeved on the outer side of the front surface of the installation block (3), a built-in bar (5) is movably sleeved on the interior of the loop bar (4), a bottom plate (7) is fixedly sleeved on the outer side of the top end of the built-in bar (5), a second fixing bolt (9) is sleeved on the inner thread of the front surface of the bottom plate (7), the bottom of the second fixing bolt (9) penetrates through the inner portion of the top end of the built-in bar (5), a fixing groove (10) matched with the built-in bar (5) is formed in the inner portion of the lower surface of the bottom plate (7), a thread groove (11) matched with the second fixing bolt (9) is formed in the inner portion of the front surface of the bottom plate (7), a U-shaped frame (12) is fixedly connected with the top of the bottom plate (7), and lead screws (13, and a cavity block (14) is sleeved outside one end of the screw rod (13) in a threaded manner, and a limiting plate (15) is fixedly connected to the other side of the cavity block (14).

2. The formaldehyde detecting apparatus according to claim 1, wherein: the last fixed surface of formaldehyde check out test set body (2) is connected with connecting block (18), the front surface of connecting block (18) with the front surface of formaldehyde check out test set body (2) is located same perpendicular, the inside swing joint of connecting block (18) with formaldehyde check out test set body (2) assorted apron (19), the inside of apron (19) is provided with observation window (20).

3. The formaldehyde detecting apparatus according to claim 1, wherein: a first fixing bolt (6) is sleeved on the inner thread of the front surface of the loop bar (4), and the bottom of the first fixing bolt (6) penetrates through the inner part of the built-in bar (5) and extends to the outer side of the rear surface of the loop bar (4).

4. The formaldehyde detecting apparatus according to claim 1, wherein: the top outside of built-in pole (5) is fixed to be cup jointed stopper (8), the upper surface of stopper (8) with the lower surface of bottom plate (7) is laminated mutually.

5. The formaldehyde detecting apparatus according to claim 1, wherein: the bottom fixedly connected with guide block (16) of limiting plate (15), the inside guide way (17) of offering with guide block (16) assorted of upper surface of U type frame (12).

6. The formaldehyde detecting apparatus according to claim 2, wherein: the front surface fixedly connected with fixture block (21) of apron (19), formaldehyde check out test set body (2) the front surface inside seted up with fixture block (21) assorted draw-in groove (22).

7. The formaldehyde detecting apparatus according to claim 2, wherein: the formaldehyde detection device comprises a formaldehyde detection device body (2), wherein a placing groove (23) matched with the cover plate (19) is formed in the inner portion of the upper surface of the formaldehyde detection device body (2), and the section of the placing groove (23) is rectangular.