CN217033837U

CN217033837U - Formaldehyde detection case for building detection

Info

Publication number: CN217033837U
Application number: CN202220559337.6U
Authority: CN
Inventors: 燕炎铃; 苗国强; 王秀丽
Original assignee: Henan Zhubang Construction Engineering Inspection And Research Institute Co ltd
Current assignee: Henan Zhubang Construction Engineering Inspection And Research Institute Co ltd
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2022-07-22
Anticipated expiration: 2032-03-15

Abstract

The utility model discloses a formaldehyde detection box for building detection, which belongs to the technical field of building materials, and comprises a box body, wherein a through hole is formed in the surface of the box body, a movable rod is arranged in the through hole in a penetrating manner, one end of the movable rod is fixedly connected with a first limiting plate, the inner wall of the box body is fixedly connected with a first telescopic assembly, the other end of the first telescopic assembly is fixedly connected to the surface of the first limiting plate, a limiting bin is arranged in the box body, when people need to limit materials, people firstly pull the movable rod to drive a connecting plate to move and simultaneously drive a clamping rod to move, so that the clamping rod can be separated from a first clamping groove, then people move the movable rod to drive the first limiting plate to move and further limit the materials, under the combined action of the movable rod and the clamping rod, thus people can limit the material more quickly.

Description

Formaldehyde detection case for building detection

Technical Field

The utility model relates to the technical field of building materials, in particular to a formaldehyde detection box for building detection.

Background

The formaldehyde detection refers to quantitative detection of formaldehyde contained in air, water, food, clothes, plates, leather and the like by a specific method or instrument, the formaldehyde detection method comprises an AHMT spectrophotometry method, an acetylacetone method, a color-changing acid method, a phenol reagent method, a parafuchsia method and the like, the formaldehyde detection is required for environment-friendly materials used in the construction process of environment-friendly buildings, the existing formaldehyde detection device is inconvenient to limit different materials, the working time of workers is further increased, and the working efficiency of the workers is reduced.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

Aiming at the defects in the prior art, the utility model aims to provide a formaldehyde detection box for building detection, which has the characteristic of improving the working efficiency.

(2) Technical scheme

In order to achieve the purpose, the utility model provides a formaldehyde detection box for building detection, which comprises a box body, wherein a through hole is formed in the surface of the box body, a movable rod penetrates through the through hole, one end of the movable rod is fixedly connected with a first limiting plate, the inner wall of the box body is fixedly connected with a first telescopic assembly, the other end of the first telescopic assembly is fixedly connected to the surface of a first limiting plate, a limiting bin is arranged in the box body, the inner wall of the limiting bin is fixedly connected with a telescopic rod, the surface of the telescopic rod is sleeved with a first spring, the other end of the telescopic rod is fixedly connected with a connecting plate, the surface of the limiting bin is provided with a movable hole, the surface of the connecting plate is fixedly connected with a movable rod, one end of the movable rod penetrates through the movable hole, the surface of the connecting plate is fixedly connected with a clamping rod, the surface of the movable rod is provided with a first clamping groove, and the other end of the clamping rod is clamped with the first clamping groove, the utility model discloses a portable electronic device, including box inner wall, first draw-in groove, box inner wall fixedly connected with second flexible subassembly, the flexible subassembly other end fixedly connected with second limiting plate of second, the flexible subassembly of second is total two, and symmetrical connection is at the box inner wall, first recess has been seted up to the box inner wall, be provided with the movable block in the first recess, movable block other end fixedly connected with protection casing, the second draw-in groove has been seted up to first recess inner wall, the joint has the fixture block in the second draw-in groove, fixture block other end fixed connection is on the movable block surface.

When using this technical scheme's a formaldehyde detection case for building detection, through movable rod and kelly to make things convenient for people to carry on spacingly to the material, also made things convenient for people to carry on spacingly to the material of difference simultaneously, under the effect of protection casing, thereby made things convenient for people to protect heating device.

Further, a second groove is formed in the inner wall of the box body, a second spring is fixedly connected to the inner wall of the second groove, a connecting rod is fixedly connected to the other end of the second spring, and the other end of the connecting rod is in lap joint with the protective cover.

Furthermore, a sliding groove is formed in the inner wall of the second groove, a sliding block is connected in the sliding groove in a sliding mode, and the other end of the sliding block is fixedly connected to the surface of the connecting rod.

Further, the slider is total two, and the symmetric connection is on the connecting rod surface, box inner wall fixedly connected with heating device, the vent has been seted up on the protection casing surface.

Further, box inner wall fixedly connected with formaldehyde detection device, box inner wall fixedly connected with temperature-sensing ware, the box surface has the chamber door through hinge swing joint, chamber door fixed surface is connected with control switch, chamber door fixed surface is connected with the handle.

Further, the fixed surface of box is connected with the supporting leg, the supporting leg is total four, and is the rectangular connection at the box lower surface, the fixed surface of box is connected with the battery.

Advantageous effects

In conclusion, the utility model has the following beneficial effects:

1. according to the formaldehyde detection box for building detection, through the arrangement of the movable rod and the clamping rod, when people need to limit a material, people firstly pull the movable rod, so that the connecting plate can be driven to move, meanwhile, the clamping rod can be driven to move, the clamping rod can be separated from the first clamping groove, then, people move the movable rod, so that the first limiting plate can be driven to move, the material can be limited, and under the combined action of the movable rod and the clamping rod, people can limit the material more quickly, and further the working efficiency of people is improved;

2. this formaldehyde detection case for building detection, through setting up connecting rod and movable block, when people need maintain or change heating device, people only need remove the connecting rod, thereby can be with connecting rod and protection casing phase separation, people are removing the protection casing afterwards, can drive the movable block and remove, and then can be with second draw-in groove and fixture block phase separation, and then can maintain or change heating device, under the combined action of connecting rod and movable block, thereby people are more swift when maintaining or changing heating device, and then people's work efficiency has been improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the descriptions in the prior art will be briefly described below, it is obvious that the drawings in the following description are only one embodiment of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

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

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a front view of the present invention.

The labels in the figures are:

1. a box body; 2. a through hole; 3. a movable rod; 4. a first limit plate; 5. a first telescoping assembly; 6. a limiting bin; 7. a telescopic rod; 8. a first spring; 9. a connecting plate; 10. a movable hole; 11. a travel bar; 12. a clamping rod; 13. a first card slot; 14. a second telescoping assembly; 15. a second limiting plate; 16. a first groove; 17. a movable block; 18. a protective cover; 19. a second card slot; 20. a clamping block; 21. a second groove; 22. a second spring; 23. a connecting rod; 24. a chute; 25. a slider; 26. a heating device; 27. a vent; 28. a formaldehyde detection device; 29. a temperature sensor; 30. a box door; 31. a control switch; 32. a handle; 33. supporting legs; 34. and (4) a storage battery.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the utility model easily understood and obvious, the technical solutions in the embodiments of the present invention are clearly and completely described below to further illustrate the utility model, and obviously, the described embodiments are only a part of the embodiments of the present invention, but not all the embodiments.

Example (b):

the present invention is described in further detail below with reference to FIGS. 1-3.

Referring to fig. 1-3, the present invention provides a technical solution: a formaldehyde detection box for building detection comprises a box body 1, a through hole 2 is formed in the surface of the box body 1, a movable rod 3 penetrates through the through hole 2, one end of the movable rod 3 is fixedly connected with a first limiting plate 4, the inner wall of the box body 1 is fixedly connected with a first telescopic assembly 5, the other end of the first telescopic assembly 5 is fixedly connected with the surface of the first limiting plate 4, a limiting bin 6 is arranged in the box body 1, the inner wall of the limiting bin 6 is fixedly connected with a telescopic rod 7, the surface of the telescopic rod 7 is sleeved with a first spring 8, the other end of the telescopic rod 7 is fixedly connected with a connecting plate 9, a movable hole 10 is formed in the surface of the limiting bin 6, a movable rod 11 is fixedly connected to the surface of the connecting plate 9, one end of the movable rod 11 penetrates through the movable hole 10, a clamping rod 12 is fixedly connected to the surface of the connecting plate 9, a first clamping groove 13 is formed in the surface of the movable rod 3, the other end of the clamping rod 12 is clamped with the first clamping groove 13, and the first clamping grooves 13 are multiple, and set up in proper order on the surface of movable rod 3, the flexible subassembly 14 of 1 inner wall fixedly connected with second of box, the flexible subassembly 14 other end fixedly connected with second limiting plate 15 of second, the flexible subassembly 14 of second is total two, and the symmetric connection is at 1 inner wall of box, first recess 16 has been seted up to 1 inner wall of box, be provided with movable block 17 in the first recess 16, the movable block 17 other end fixedly connected with protection casing 18, second draw-in groove 19 has been seted up to 16 inner walls of first recess, the joint has fixture block 20 in the second draw-in groove 19, the fixture block 20 other end fixed connection is on the movable block 17 surface.

Through adopting the above technical scheme, through setting up movable rod 3 and kelly 12, when people need carry on spacingly to the material, people at first stimulate carriage release lever 11, thereby can drive connecting plate 9 and remove, can drive kelly 12 simultaneously and remove, can be with kelly 12 and the phase separation of first draw-in groove 13, people remove movable rod 3 afterwards, can drive first limiting plate 4 and remove, and then can carry on spacingly to the material, under the combined action of movable rod 3 and kelly 12, thereby people are more swift when carrying on spacingly to the material, and then people's work efficiency has been improved.

Specifically, the inner wall of the box body 1 is provided with a second groove 21, the inner wall of the second groove 21 is fixedly connected with a second spring 22, the other end of the second spring 22 is fixedly connected with a connecting rod 23, and the other end of the connecting rod 23 is in lap joint with the protective cover 18.

Through adopting the above-mentioned technical scheme, through setting up connecting rod 23 and movable block 17, when people need maintain or change heating device 26, people only need remove connecting rod 23, thereby can be with connecting

rod

23 and 18 phase separations of protection casing, people are removing protection casing 18 afterwards, can drive movable block 17 and remove, and then can be with second draw-in groove 19 and 20 phase separations of fixture block, and then can maintain or change heating device 26, under connecting rod 23 and movable block 17's combined action, thereby people are more swift when maintaining or changing heating device 26, and then people's work efficiency has been improved.

Specifically, the inner wall of the second groove 21 is provided with a sliding groove 24, the sliding groove 24 is internally and slidably connected with a sliding block 25, and the other end of the sliding block 25 is fixedly connected to the surface of the connecting rod 23.

Specifically, the number of the sliding blocks 25 is two, the sliding blocks are symmetrically connected to the surface of the connecting rod 23, the heating device 26 is fixedly connected to the inner wall of the box body 1, and the surface of the protective cover 18 is provided with a ventilation opening 27.

Specifically, the formaldehyde detection device 28 is fixedly connected to the inner wall of the box body 1, the temperature sensor 29 is fixedly connected to the inner wall of the box body 1, the box door 30 is movably connected to the surface of the box body 1 through a hinge, the control switch 31 is fixedly connected to the surface of the box door 30, and the handle 32 is fixedly connected to the surface of the box door 30.

Specifically, fixed surface is connected with supporting leg 33 under box 1, and supporting leg 33 is total four, and is the rectangle connection at box 1 lower surface, and fixed surface is connected with battery 34 under box 1.

The working principle of the utility model is as follows:

when in use, at first, the device is placed at a proper position, when people need to detect the material, people firstly pull the moving rod 11, thereby driving the connecting plate 9 to move, meanwhile, the clamping rod 12 can be driven to move, the clamping rod 12 can be separated from the first clamping groove 13, then, people move the moving rod 3, thereby driving the first limiting plate 4 to move, further, the material can be limited, then, people can control the heating device 26 to work through the control switch 31, thereby heating the material, meanwhile, the volatilization of formaldehyde in the material is accelerated, under the action of the formaldehyde detection device 28, the formaldehyde of the material can be detected, when people need to maintain or replace the heating device 26, people only need to move the connecting rod 23, thereby separating the connecting rod 23 from the protective cover 18, afterwards, people move the protective cover 18, the movable block 17 can be driven to move, so that the second engaging groove 19 can be separated from the engaging block 20, and the heating device 26 can be repaired or replaced.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. The utility model provides a formaldehyde detection case for building detection, includes box (1), its characterized in that: the box body (1) is provided with a through hole (2) on the surface, a movable rod (3) is arranged in the through hole (2) in a penetrating way, one end of the movable rod (3) is fixedly connected with a first limiting plate (4), the inner wall of the box body (1) is fixedly connected with a first telescopic component (5), the other end of the first telescopic component (5) is fixedly connected with the surface of the first limiting plate (4), a limiting bin (6) is arranged in the box body (1), the inner wall of the limiting bin (6) is fixedly connected with a telescopic rod (7), the surface of the telescopic rod (7) is sleeved with a first spring (8), the other end of the telescopic rod (7) is fixedly connected with a connecting plate (9), the surface of the limiting bin (6) is provided with a movable hole (10), the surface of the connecting plate (9) is fixedly connected with a movable rod (11), one end of the movable rod (11) is arranged in the movable hole (10) in a penetrating way, the connecting plate (9) is fixedly connected with a clamping rod (12) on the surface, a plurality of first clamping grooves (13) are formed in the surface of the movable rod (3), the other end of the clamping rod (12) is clamped with the first clamping grooves (13), the first clamping grooves (13) are arranged on the surface of the movable rod (3) in sequence, a second telescopic assembly (14) is fixedly connected to the inner wall of the box body (1), a second limiting plate (15) is fixedly connected to the other end of the second telescopic assembly (14), the number of the second telescopic assemblies (14) is two, the second telescopic assemblies are symmetrically connected to the inner wall of the box body (1), a first groove (16) is formed in the inner wall of the box body (1), a movable block (17) is arranged in the first groove (16), a protective cover (18) is fixedly connected to the other end of the movable block (17), a second clamping groove (19) is formed in the inner wall of the first groove (16), a clamping block (20) is clamped in the second clamping groove (19), and the other end of the clamping block (20) is fixedly connected to the surface of the movable block (17).

2. The formaldehyde detection box for building detection as recited in claim 1, wherein: second recess (21) have been seted up to box (1) inner wall, second recess (21) inner wall fixedly connected with second spring (22), second spring (22) other end fixedly connected with connecting rod (23), the connecting rod (23) other end and protection casing (18) overlap joint mutually.

3. The formaldehyde detection box for building detection according to claim 2, characterized in that: a sliding groove (24) is formed in the inner wall of the second groove (21), a sliding block (25) is connected in the sliding groove (24) in a sliding mode, and the other end of the sliding block (25) is fixedly connected to the surface of the connecting rod (23).

4. The formaldehyde detection box for building detection as recited in claim 3, wherein: slider (25) are total two, and the symmetric connection is on connecting rod (23) surface, box (1) inner wall fixedly connected with heating device (26), vent (27) have been seted up on protection casing (18) surface.

5. The formaldehyde detection box for building detection according to claim 1, characterized in that: the formaldehyde detection device is fixedly connected with the inner wall of the box body (1) (28), the temperature sensor is fixedly connected with the inner wall of the box body (1) (29), the surface of the box body (1) is movably connected with a box door (30) through a hinge, the surface of the box door (30) is fixedly connected with a control switch (31), and the surface of the box door (30) is fixedly connected with a handle (32).

6. The formaldehyde detection box for building detection as recited in claim 1, wherein: the box (1) lower fixed surface is connected with supporting leg (33), supporting leg (33) are total four, and are the rectangular connection at box (1) lower surface, box (1) lower fixed surface is connected with battery (34).