CN217765959U

CN217765959U - Powder is waved and is spilt detection device that wafts for prevention occupational disease convenient to maintenance

Info

Publication number: CN217765959U
Application number: CN202221628050.0U
Authority: CN
Inventors: 华绍武; 卢振亮; 王林蕾; 张晓杰; 李晓彤
Original assignee: Foshan Huaan Testing Technology Co ltd
Current assignee: Foshan Huaan Testing Technology Co ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2022-11-08
Anticipated expiration: 2032-06-27

Abstract

The utility model discloses a prevention occupational disease is with powder waves detection device that wafts convenient to maintenance, including the set casing, the inside of set casing is provided with the stopper, the spacing groove has been seted up to one side of stopper, the first spacing post of lower fixed surface of stopper is connected with, the spacing post of interior diapire fixedly connected with second of set casing, the lower surface of stopper is provided with the spring, one side fixedly connected with bull stick of set casing, the surface of bull stick has cup jointed the commentaries on classics board, the opposite side fixedly connected with traveller of commentaries on classics board. This prevention occupational disease is with powder waves and spills detection device that wafts convenient to maintenance promotes the post and receives decurrent pressure and can drive the stopper and slide downwards, and the traveller can slide to the lower by the highest point of spacing groove, and the state of spring becomes by the shrink and stretches, and the ascending thrust of stopper is given to the spring, with the detection device body from the inside release partly of protecting crust to it is more convenient when making later stage maintenance take out.

Description

Powder is waved and is spilt detection device that wafts for prevention occupational disease convenient to maintenance

Technical Field

The utility model relates to a powder detects technical field, in particular to prevention occupational disease with powder volatilize detection device that wafts convenient to maintenance.

Background

According to the rules of the prevention and treatment of the occupational diseases of the people's republic of China: occupational diseases refer to diseases caused by exposure of workers of human units such as enterprises, public institutions and individual economic organizations to dust, radioactive substances and other toxic and harmful substances in the course of occupational activities, and all national laws have regulations on the prevention of occupational diseases.

The powder for the prevention occupational disease of current maintenance of being convenient for is waved and is spilt detection device and generally fix on the wall, follow the inside inconvenience of taking out of protective housing in later stage maintenance, simultaneously because the protective housing is integrative, inconvenient changing internals, the device has made corresponding improvement to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a powder volatilization and falling detection device for prevention occupational disease convenient for maintenance, which can effectively solve the problems in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a prevention occupational disease is waved with powder and is spilt detection device that wafts convenient to maintenance, includes the set casing, the inside of set casing is provided with the stopper, the spacing groove has been seted up to one side of stopper, the first spacing post of lower fixed surface fixedly connected with of stopper, the spacing post of interior diapire fixedly connected with second of set casing, the lower surface of stopper is provided with the spring, one side fixedly connected with bull stick of set casing, the surface of bull stick has cup jointed changes the board, the opposite side fixedly connected with traveller of board changes, the traveller extends to the inside of spacing groove, the last fixed surface of stopper is connected with promotes the post, it extends to the upper surface of set casing to promote the post.

For the convenience detect the dust, conduct the utility model relates to a prevention occupational disease is with powder waves detection device that wafts convenient to maintenance, the last fixed surface who promotes the post is connected with places the board, the upper surface of placing the board is provided with the detection device body, the front from the top down fixedly connected with display screen and the button in proper order of detection device body.

For convenient fixing to the detection device body, conduct the utility model relates to a prevention occupational disease is waved with powder and is spilt detection device that wafts convenient to maintenance, the lower fixed surface of set casing is connected with the protecting crust, the spout has been seted up to the inside of protecting crust.

In order to make the baffle be convenient for fixed, conduct the utility model relates to a prevention occupational disease is with powder waves detection device that wafts convenient to maintenance, the inside of spout is provided with the baffle, the back fixedly connected with main dog of baffle.

In order to can be better fixed stop, as the utility model relates to a prevention powder for occupational disease waves detection device that wafts convenient to maintenance, be provided with in the through-hole of the lower surface of set casing and rotate the post, the last fixed surface of rotation post is connected with vice dog, vice dog sets up the upper surface at main dog, the lower fixed surface of rotation post is connected with the bottom plate.

In order to detect taking out of main part conveniently, as the utility model relates to a prevention powder for occupational disease waves detection device that wafts convenient to maintenance, the both sides of protecting crust are all through hinge fixedly connected with lid, the quantity of lid is two.

In order to make can be better fixed between set casing and the wall body, as the utility model relates to a prevention powder for occupational disease convenient to maintenance waves detection device that wafts, the equal fixedly connected with mount in both sides of protecting crust, the quantity of mount is two.

In order to lock the cover conveniently, as the utility model relates to a prevention powder for occupational disease waves detection device that wafts convenient to maintenance, the lower surface of one of them cover is provided with first locking piece, and the lower fixed surface of another cover is connected with the second locking piece.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. this prevention occupational disease waves to spill detection device that wafts convenient to maintenance with powder, through pressing the detection device body downwards, the detection device body can be pushed down and place the board, promote this moment the post and receive decurrent pressure can drive the stopper lapse, the traveller can be slided to the lower by the highest point of spacing groove, the state of spring becomes by the shrink and stretches, the ascending thrust of stopper is given to the spring, with the detection device body from the inside release partly of protecting crust, thereby it is more convenient when making later stage maintenance take out.

2. This prevention occupational disease waves to spill detection device that wafts convenient to maintenance with powder makes the lid open through the hinge, twists and moves the bottom plate and drive vice dog and move aside from the main dog upper surface, makes vice dog no longer fix the baffle, then stimulates the baffle to make the baffle shift out from the spout is inside, and the baffle shifts out back protective housing internal arrangement and can expose completely to the convenience is changed later stage part.

Drawings

Fig. 1 is a schematic top view of an axial side structure of a occupational disease prevention powder volatilization and falling detection device convenient to maintain according to embodiment 1 of the present invention;

fig. 2 is a schematic view of a bottom-view axial side structure of a occupational disease prevention powder volatilization and falling detection device convenient to maintain according to embodiment 1 of the present invention;

fig. 3 is a schematic view of an internal structure of a device for conveniently maintaining a powder volatilization and falling detection device for preventing occupational diseases according to embodiment 1 of the present invention;

fig. 4 is a schematic cross-sectional structure view of a occupational disease prevention powder volatilization and falling detection device convenient to maintain according to embodiment 1 of the present invention;

fig. 5 is a schematic view of a left side view axis structure of a fixed casing of a occupational disease prevention powder volatilization and falling detection device, which is convenient to maintain according to embodiment 1 of the present invention;

fig. 6 is a schematic view of a main view axis side structure of a fixing casing of a occupational disease prevention powder splashing and falling detection device, which is convenient to maintain and is used for embodiment 1 of the utility model;

fig. 7 is a schematic front view of a fixing casing of a occupational disease prevention powder volatilization and falling detection device convenient to maintain according to embodiment 1 of the present invention;

fig. 8 is a schematic structural diagram of a first locking piece and a second locking piece in embodiment 2 of the present invention.

In the figure: 1. a stationary case; 2. a limiting block; 3. a limiting groove; 4. a first limit post; 5. a second limit post; 6. a spring; 7. a rotating rod; 8. rotating the plate; 9. a traveler; 10. pushing the column; 11. placing the plate; 12. a detection device body; 13. a display screen; 14. a button; 15. a protective shell; 16. a chute; 17. a baffle plate; 18. a main stop block; 19. rotating the column; 20. a secondary stop block; 21. a base plate; 22. a cover; 23. a fixed mount; 24. a first lock block; 25. and a second locking piece.

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 efforts all belong to the protection scope of the present invention.

Example 1

As shown in fig. 1-7, a prevention occupational disease waves and spills detection device with powder convenient to maintenance, including set casing 1, the inside of set casing 1 is provided with stopper 2, spacing groove 3 has been seted up to one side of stopper 2, the first spacing post 4 of lower fixed surface of stopper 2 is connected with, the spacing post 5 of interior diapire fixedly connected with second of set casing 1, the lower surface of stopper 2 is provided with spring 6, one side fixedly connected with bull stick 7 of set casing 1, commentaries on classics board 8 has been cup jointed to the surface of bull stick 7, the opposite side fixedly connected with traveller 9 of commentaries on classics board 8, traveller 9 extends to the inside of spacing groove 3, the last fixed surface of stopper 2 is connected with promotes post 10, it extends to the upper surface of set casing 1 to promote post 10.

During specific use, promote post 10 and receive decurrent pressure and can drive stopper 2 lapse, traveller 9 can be slided to minimum by the highest point of spacing groove 3, and spring 6's state becomes to stretch by the shrink, and spring 6 gives stopper 2 ascending thrust, with detection device body 12 from 15 inside releases partly of protecting crust to it is more convenient when making later stage maintenance take out.

In this embodiment, a placing plate 11 is fixedly connected to the upper surface of the pushing column 10, a detection device body 12 is disposed on the upper surface of the placing plate 11, and a display 13 and a button 14 are fixedly connected to the front of the detection device body 12 in sequence from top to bottom.

During the specific use, display screen 13 can show the testing result of detection device body 12, and button 14 makes the user debug detection device body 12 more fast.

In this embodiment, a protective shell 15 is fixedly connected to the lower surface of the fixed shell 1, and a sliding groove 16 is formed in the protective shell 15.

During the specific use, protective housing 15 makes detection device body 12 can not directly be connected with the wall body to need not dismantle when making the later stage maintenance and can maintain detection device body 12.

In this embodiment, a baffle 17 is provided inside the chute 16, and a main stopper 18 is fixedly connected to the back surface of the baffle 17.

When the novel protective shell is used, the sliding groove 16 enables the baffle 17 to be moved out, and the protective shell 15 is not integrated, so that the replacement of internal parts is facilitated.

In this embodiment, a rotation column 19 is provided in a through hole of the lower surface of the stationary case 1, an auxiliary stopper 20 is fixedly connected to the upper surface of the rotation column 19, the auxiliary stopper 20 is provided on the upper surface of the main stopper 18, and a bottom plate 21 is fixedly connected to the lower surface of the rotation column 19.

In particular, the auxiliary block 20 can cooperate with the main block 18 to fix the baffle 17, and the bottom plate 21 and the rotating column 19 can enable the auxiliary block 20 to be operated from the outside to rotate.

In this embodiment, two sides of the protective shell 15 are fixedly connected with two covers 22 through hinges, and the number of the covers 22 is two.

For particular uses, the cover 22 protects the interior of the device while preventing the interior device from becoming detached.

In this embodiment, two fixing frames 23 are fixedly connected to both sides of the protective shell 15, and the number of the fixing frames 23 is two.

When the device is used specifically, the fixing frame 23 can be used for fixing the protective shell 15 more conveniently, so that the device can be better connected with a wall body.

The working principle is as follows: promote post 10 and receive decurrent pressure and can drive stopper 2 lapse, traveller 9 can be slided to the lower by the highest point of spacing groove 3, the state of spring 6 becomes to stretch by the shrink, spring 6 gives stopper 2 ascending thrust, release partly from protective housing 15 inside with detection device body 12, thereby it is more convenient when making the later maintenance take out, make lid 22 open through the hinge, it drives vice dog 20 and puts aside from 18 upper surfaces of main dog to twist bottom plate 21, make vice dog 20 no longer fix baffle 17, then spur baffle 17 and make baffle 17 shift out from 16 insides of spout, 15 internal arrangement can expose completely after baffle 17 shifts out, thereby the convenience is changed the later stage part.

Example 2

As shown in fig. 8, the distinguishing features of this embodiment from embodiment 1 are: a first locking piece 24 is arranged on the lower surface of one cover 22, and a second locking piece 25 is fixedly connected to the lower surface of the other cover 22.

In particular, the first locking piece 24 can cooperate with the second locking piece 25 to fix the cover 22 and lock the cover with the lock, so that the device inside the protective shell 15 will not fall off and be separated.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a prevention powder for occupational disease waves detection device that drifts away convenient to maintenance, includes set casing (1), its characterized in that: the inside of set casing (1) is provided with stopper (2), spacing groove (3) have been seted up to one side of stopper (2), the first spacing post (4) of lower fixed surface fixedly connected with of stopper (2), the spacing post (5) of inner diapire fixedly connected with second of set casing (1), the lower surface of stopper (2) is provided with spring (6), one side fixedly connected with bull stick (7) of set casing (1), commentaries on classics board (8) have been cup jointed to the surface of bull stick (7), the opposite side fixedly connected with traveller (9) of commentaries on classics board (8), traveller (9) extend to the inside of spacing groove (3), the last fixed surface fixedly connected with of stopper (2) promotes post (10), it extends to the upper surface of set casing (1) to promote post (10).

2. The occupational disease powder volatilization and falling detection device convenient to maintain and capable of facilitating maintenance of the device, wherein the device comprises: the upper surface of the pushing column (10) is fixedly connected with a placing plate (11), the upper surface of the placing plate (11) is provided with a detection device body (12), and the front of the detection device body (12) is fixedly connected with a display screen (13) and a button (14) from top to bottom in sequence.

3. The occupational disease powder volatility detection apparatus convenient to maintain of claim 1, wherein: the lower surface of the fixed shell (1) is fixedly connected with a protective shell (15), and a sliding groove (16) is formed in the protective shell (15).

4. The occupational disease powder volatility detection apparatus of claim 3, wherein said apparatus comprises: a baffle (17) is arranged in the sliding groove (16), and a main stop block (18) is fixedly connected to the back of the baffle (17).

5. The occupational disease powder volatility detection apparatus convenient to maintain of claim 1, wherein: the novel fixing shell is characterized in that a rotating column (19) is arranged in a through hole in the lower surface of the fixing shell (1), an auxiliary stop block (20) is fixedly connected to the upper surface of the rotating column (19), the auxiliary stop block (20) is arranged on the upper surface of the main stop block (18), and a bottom plate (21) is fixedly connected to the lower surface of the rotating column (19).

6. The occupational disease powder volatilization and falling detection device convenient to maintain and capable of facilitating maintenance of the device, wherein the device comprises: both sides of protective housing (15) all are through hinge fixedly connected with lid (22), the quantity of lid (22) is two.

7. The occupational disease powder volatilization and falling detection device convenient to maintain and capable of facilitating maintenance of the device, wherein the device comprises: both sides of protective housing (15) all fixedly connected with mount (23), the quantity of mount (23) is two.

8. The occupational disease powder volatility detection apparatus of claim 6, wherein: the lower surface of one cover (22) is provided with a first locking block (24), and the lower surface of the other cover (22) is fixedly connected with a second locking block (25).