CN211757483U

CN211757483U - Dust collecting hood

Info

Publication number: CN211757483U
Application number: CN201922136723.5U
Authority: CN
Inventors: 张志强
Original assignee: Henan Qiangqiang Environmental Protection Technology Co ltd
Current assignee: Henan Qiangqiang Environmental Protection Technology Co ltd
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-10-27
Anticipated expiration: 2029-12-03

Abstract

The utility model discloses a dust cage, it includes the cover body and establishes the grid plate at cover body inner wall, the upper and lower on cover body inner wall inclined plane respectively set up a set of slidingtype couple, establish the vertical setting of slidingtype couple on the top on the inclined plane, establish the slidingtype couple and the inclined plane parallel in the below, the grid plate is hung on corresponding slidingtype couple, the device adopts and adds the grid plate in dust cage inside to this reduces the dust and to the adsorption affinity of inside, the elasticity couple on dust cage inner wall is established in the cooperation simultaneously, can make the grid plate be convenient for install, and from taking vibrations, realize the clearance effect to the grid plate in the course of the work.

Description

Dust collecting hood

Technical Field

The utility model belongs to the technical field of dust cage, concretely relates to dust cage.

Background

The waste gas treatment is a hotspot of environmental treatment in China in the years, particularly the organic waste gas and dust treatment is mostly used for the first time, no reference case exists in the past, and scheme design and engineering construction are carried out by combining the experience of people and the industry practice.

For example, the waste gas treatment in large-scale workshop, it gets into the workshop to all be air pipe in the past, whole convulsions, it handles to arrange into outdoors, because workshop space is very big, it is airtight again, it is very big to consume energy, the effect is not good again, therefore we are according to our experience, it collects dust and waste gas to carry out dust and waste gas in workshop work machine department, it collects dust and organic waste gas to install additional collection cover in production dust and organic waste gas department, the gas after the collection gets into central pipeline and passes through the fan discharge outdoor, it discharges to reach standard to handle the back through clarification plant, current dust cage can adsorb the dust on the working process inner wall, be not convenient for clear up, consequently, need design a neotype dust cage, satisfy the effect of the clearance of being convenient for, with this satisfied market demand.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, the main object of the present invention is to provide a dust hood, which is characterized in that a grid plate is added inside the dust hood, so as to reduce the absorption force of dust to the inside, and an elastic hook is arranged on the inner wall of the dust hood in a matching manner, so that the grid plate can be conveniently installed, and the grid plate can be cleaned in the working process by vibration.

In order to realize the purpose, the utility model adopts the following technical scheme: a dust hood comprises a hood body and a grid plate arranged on the inner wall of the hood body.

A group of sliding hooks are respectively arranged on the upper side and the lower side of the inclined plane of the inner wall of the cover body, the sliding hook arranged on the upper side is vertically arranged on the upper side of the inclined plane, the sliding hook arranged on the lower side is parallel to the inclined plane, and the grid plate is hung on the corresponding sliding hook.

As a further description of the present invention, the set of sliding hooks is set to at least two.

As a further description of the present invention, the sliding type hook includes the fixed plate and the hook plate, the fixed plate is fixed on the inner wall of the cover body, the hook plate is provided with the slide rail, the slide rail cooperates with the fixed plate, and the hook plate slides along the fixed plate.

As a further description of the present invention, the corresponding positions of the fixing plate and the hook plate are provided with a cavity, and a first spring is arranged in the cavity.

As a further description of the utility model, the slidingtype couple include sliding chamber, second spring and couple, the sliding chamber outer wall is fixed on cover inner wall, the second spring top is connected on the roof in the sliding chamber, below couple, sliding chamber's below sets up the through-hole, the couple is established outside the through-hole to run through the through-hole and be connected with second spring below.

As a further description of the present invention, the sliding type hook includes the slide rail plate and the hook plate, the slide rail plate is fixed on the inner wall of the cover body, the hook plate top sets up the slide plate, the slide rail plate and the hook plate form a cavity, and the cavity is internally provided with the third spring.

As a further description of the present invention, the one end of the slide link to each other with the hook plate, the other end sets up the slip table, sets up logical groove on the slide rail board, the slip table cooperates with logical groove, the slide slides along the slide rail board.

As a further description of the present invention, the third spring is connected to the sliding plate at the upper end and connected to the hook plate at the lower end.

Compared with the prior art, the utility model discloses a technological effect does:

the utility model provides a dust cage, it adopts the slidingtype couple of three kinds of isotructures, and the grid plate is hung on the slidingtype couple, and the setting of grid plate can reduce the absorption of dust to the inner wall on the one hand, and on the other hand, the grid plate is established to be convenient for the installation and has vibrations formula structure, and slight vibrations in the course of the work can drive the grid plate vibrations, plays the effect of clearance to the dust cage inner wall.

Drawings

FIG. 1 is a view of the overall structure of the present invention;

fig. 2 is a front side structural view of a sliding hook according to embodiment 1 of the present invention;

fig. 3 is a rear side structural view of a sliding hook according to embodiment 1 of the present invention;

fig. 4 is a view of a sliding hook structure according to embodiment 2 of the present invention;

fig. 5 is a view of a sliding hook structure according to embodiment 3 of the present invention.

In the figure, 1, a cover body, 2, a grid plate, 3, a sliding type hook, 31, a fixing plate, 32, a hook plate, 33, a sliding rail, 34, a cavity, 35, a first spring, 3a, a sliding cavity, 3b, a hook, 3c, a through hole, 3d, a second spring, 3-1, a sliding rail plate, 3-2, a hook plate, 3-3, a sliding plate, 3-4, a sliding table, 3-5, a movable cavity and 3-6 are arranged.

Detailed Description

The present invention is described in detail below with reference to the attached drawings:

the technical scheme of the utility model divide into three embodiment according to the structure difference of slidingtype couple, and concrete implementation is as follows:

a dust cage, which is shown in fig. 1-5, comprises a cage body 1 and a grid plate 2 arranged on the inner wall of the cage body 1.

A group of sliding hooks 3 are respectively arranged on the upper side and the lower side of an inclined plane of the inner wall of the cover body 1, the sliding hooks 3 arranged on the upper side are vertically arranged on the upper side of the inclined plane, the sliding hooks 3 arranged on the lower side are parallel to the inclined plane, and the grid plates 2 are hung on the corresponding sliding hooks 3.

The number of the set of sliding hooks 3 is at least two.

The sliding hook 3 of example 1 is shown in fig. 2-3, and the specific implementation is as follows:

the sliding type hook 3 comprises a fixing plate 31 and a hook plate 32, the fixing plate 31 is fixed on the inner wall of the cover body 1, a sliding rail 33 is arranged on the hook plate 32, the sliding rail 33 is matched with the fixing plate 31, and the hook plate 32 slides along the fixing plate 31.

The fixing plate 31 and the hook plate 32 are provided with a cavity 34 at corresponding positions, and a first spring 35 is arranged in the cavity 34.

The sliding hook of example 2 is shown in fig. 4, and the specific implementation is as follows:

slidingtype couple 3 include sliding chamber body 3a, second spring 3d and couple 3b, sliding chamber body 3a outer wall is fixed on the cover body 1 inner wall, second spring 3d top is connected on the roof in sliding chamber body 3a, below couple 3b is connected, sliding chamber body 3 a's below sets up through-hole 3c, couple 3b establishes outside through-hole 3c to run through-hole 3c and be connected with second spring 3d below.

The sliding hook of example 3 is shown in fig. 5, and the specific implementation is as follows:

the sliding type hook 3 comprises a sliding rail plate 3-1 and a hook plate 3-2, the sliding rail plate 3-1 is fixed on the inner wall of the cover body 1, a sliding plate 3-3 is arranged above the hook plate 3-2, the sliding plate 3-3, the sliding rail plate 3-1 and the hook plate 3-2 form a movable cavity 3-5, and a third spring 3-6 is arranged in the movable cavity 3-5.

One end of the sliding plate 3-3 is connected with the hook plate 3-2, the other end of the sliding plate is provided with a sliding table 3-4, the sliding rail plate 3-1 is provided with a through groove, the sliding table 3-4 is matched with the through groove, and the sliding plate 3-3 slides along the sliding rail plate 3-1.

The upper end of the third spring 3-6 is connected with the sliding plate 3-3, and the lower part is connected with the hook plate 3-2.

The above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a dust cage, it includes the cover body and establishes the grid plate at the cover body inner wall which characterized in that: a group of sliding hooks are respectively arranged on the upper side and the lower side of the inclined plane of the inner wall of the cover body, the sliding hook arranged on the upper side is vertically arranged on the upper side of the inclined plane, the sliding hook arranged on the lower side is parallel to the inclined plane, and the grid plate is hung on the corresponding sliding hook.

2. A dust cage as set forth in claim 1, wherein: the number of the group of sliding type hooks is at least two.

3. A dust cage as set forth in claim 2, wherein: the sliding type hook comprises a fixed plate and a hook plate, the fixed plate is fixed on the inner wall of the cover body, a sliding rail is arranged on the hook plate and matched with the fixed plate, and the hook plate slides along the fixed plate.

4. A dust cage as set forth in claim 3, wherein: the fixing plate and the hook plate are correspondingly provided with a cavity, and a first spring is arranged in the cavity.

5. A dust cage as set forth in claim 2, wherein: the sliding type hook comprises a sliding cavity, a second spring and a hook, the outer wall of the sliding cavity is fixed on the inner wall of the cover body, the upper portion of the second spring is connected to a top plate in the sliding cavity, the lower portion of the second spring is connected with the hook, a through hole is formed in the lower portion of the sliding cavity, and the hook is arranged outside the through hole and penetrates through the through hole to be connected with the lower portion of the second spring.

6. A dust cage as set forth in claim 2, wherein: the sliding type hook comprises a sliding rail plate and a hook plate, the sliding rail plate is fixed on the inner wall of the cover body, a sliding plate is arranged above the hook plate, the sliding rail plate and the hook plate form a cavity, and a third spring is arranged in the cavity.

7. A dust cage according to claim 6, further comprising: one end of the sliding plate is connected with the hook plate, the other end of the sliding plate is provided with a sliding table, the sliding rail plate is provided with a through groove, the sliding table is matched with the through groove, and the sliding plate slides along the sliding rail plate.

8. A dust cage as set forth in claim 7, wherein: the upper end of the third spring is connected with the sliding plate, and the lower part of the third spring is connected with the hook plate.