CN218993599U

CN218993599U - Ventilation pipeline with self-cleaning function for purification engineering

Info

Publication number: CN218993599U
Application number: CN202223131389.2U
Authority: CN
Inventors: 王谦; 王恒; 崔小腾
Original assignee: Anhui Hanyu Construction Engineering Co ltd
Current assignee: Anhui Hanyu Construction Engineering Co ltd
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-05-09
Anticipated expiration: 2032-11-24

Abstract

The utility model relates to the field of ventilation pipelines, and discloses a ventilation pipeline with a self-cleaning function for purification engineering, which comprises the following components: the purifying and ventilating pipeline is internally and fixedly provided with a filter screen, the bottom of the purifying and ventilating pipeline is provided with an L groove, an L plate is in sliding contact with the bottom of the L groove, the bottom of the purifying and ventilating pipeline is provided with a vertical groove communicated with the L groove, the side surface of the L plate is fixedly provided with a vertical plate, a spring is fixedly arranged between the vertical plate and the side wall of the vertical groove, the bottom of the L plate is fixedly provided with a connecting plate, and the side surface and the bottom of the connecting plate are respectively fixedly provided with a fixing piece and an L piece I; the self-cleaning collecting mechanism is arranged on the purifying ventilating duct. The utility model has the following advantages and effects: the filter screen can be cleaned by oneself, an operator is not required to detach and clean the filter screen, and the working intensity of the operator is reduced.

Description

Ventilation pipeline with self-cleaning function for purification engineering

Technical Field

The utility model relates to the technical field of ventilation pipelines, in particular to a ventilation pipeline with a self-cleaning function for purification engineering.

Background

The purification engineering refers to controlling the cleanliness of the atmosphere contacted by the product, so that the product can be produced and manufactured in a good environmental space, the design and construction process of the environmental space can be called as the purification engineering, in order to keep the circulation of air, the exchange of indoor and outdoor air is generally completed by arranging a ventilation pipeline, wherein a filter screen on the ventilation pipeline port is easy to attach dust in the air.

In the prior art, publication number CN 211799737U discloses a ventilation pipe purifying device, aiming at the problem that the normal operation of the whole ventilation system is affected due to sundries and dust generated in the ventilation pipe when the existing ventilation pipe runs for a long time, the scheme is now proposed that the ventilation pipe purifying device comprises a ventilation pipe, the ventilation pipe is movably connected with the bottom of a filter screen, the top of the filter screen is fixedly provided with a handle, both sides of the top of the filter screen are respectively connected with bolts in a threaded manner, both sides of the top of the filter screen are connected with the ventilation pipe in a threaded manner through two bolts, a rubber pad is fixedly arranged on the inner wall of the top of the ventilation pipe, a motor is fixedly arranged on the rear side of the ventilation pipe, and one end of a rotating shaft is fixedly connected with an output shaft of the motor; it is clean at in-service use in-process, needs the staff regularly to pull down the filter screen, and purifying ventilation pipeline is not had self-cleaning function, needs the staff to climb on the purifying ventilation pipeline, through dismantling the washing with the filter screen, later climb on the purifying ventilation pipeline, install the filter screen that washs the completion, not only make operating procedure comparatively loaded down with trivial details, increased staff's work load, during the staff climbs down on purifying ventilation pipeline back and forth in addition, the error of operation appears easily, consequently, need design a purifying engineering with self-cleaning function ventilation pipeline be used for solving above-mentioned problem.

Disclosure of Invention

The utility model aims to provide a ventilating duct with a self-cleaning function for purification engineering, so as to solve the problems.

The technical aim of the utility model is realized by the following technical scheme: a ventilation duct for purification engineering with self-cleaning function, comprising:

the purifying and ventilating pipeline is internally and fixedly provided with a filter screen, the bottom of the purifying and ventilating pipeline is provided with an L groove, an L plate is in sliding contact with the bottom of the L groove, the bottom of the purifying and ventilating pipeline is provided with a vertical groove communicated with the L groove, the side surface of the L plate is fixedly provided with a vertical plate, a spring is fixedly arranged between the vertical plate and the side wall of the vertical groove, the bottom of the L plate is fixedly provided with a connecting plate, and the side surface and the bottom of the connecting plate are respectively fixedly provided with a fixing piece and an L piece I;

the self-cleaning collecting mechanism is arranged on the purifying ventilating duct.

The utility model is further provided with: the self-cleaning collection mechanism comprises an electric telescopic rod, a movable plate, bristles and a collection box, wherein the electric telescopic rod is fixedly arranged at the top of a purification ventilating duct, the output end of the electric telescopic rod is fixedly connected with the movable plate, the bristles are fixedly arranged on one side of the movable plate, four inserting plates are fixedly arranged at the top of the collection box, four inserting grooves are formed in the bottom of the purification ventilating duct, the inserting plates are clamped with the inserting grooves, a fixing groove is formed in the side wall of the collection box, a second L piece is fixedly arranged on the other side wall of the collection box, fixing holes are formed in the two side faces of the second L piece, and the first L piece is clamped with the fixing holes.

The utility model is further provided with: the dust hole is formed in the bottom of the purification ventilating duct, the through hole is formed in the top of the connecting plate, and the through hole is communicated with the dust hole.

Through adopting above-mentioned technical scheme, the dust can enter into the collection box through ash hole and through-hole and collect.

The utility model is further provided with: the top of the collecting box is tightly contacted with the purification ventilating duct, and the collecting box is positioned below the ash falling hole.

The utility model is further provided with: the storage groove is formed in the inner wall of the top of the purification ventilating duct, and the moving plate is located in the storage groove.

By adopting the technical scheme, the movable plate is stored.

The utility model is further provided with: the top of the connecting plate is contacted with the purification ventilation pipeline.

The utility model is further provided with: the vertical plate is contacted with the side wall of the vertical groove.

The utility model is further provided with: the L plate is in contact with the side wall of the L groove.

The beneficial effects of the utility model are as follows:

1. according to the self-cleaning collecting mechanism, only the electric telescopic rod is required to be started, so that the moving plate drives the brush hair to move vertically, dust on the filter screen can be wiped and cleaned, the dust on the filter screen falls into the collecting box to be collected, an operator is not required to detach and clean the filter screen, and the working strength of the operator is reduced;

2. according to the self-cleaning collecting mechanism, the vertical plate is pulled, so that the connecting plate can move leftwards, the fixing piece and the L piece I respectively move out of the fixing groove and the fixing hole, and then the collecting box is pulled downwards, so that the collecting box can be detached, and dust in the collecting box can be poured out by regularly detaching the collecting box.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a ventilating duct with self-cleaning function for purification engineering.

Fig. 2 is a schematic cross-sectional structure of a ventilating duct with self-cleaning function for purification engineering according to the present utility model.

Fig. 3 is a schematic diagram of a portion a in fig. 2.

In the figure, 1, a purifying ventilation pipeline; 2. a filter screen; 3. an electric telescopic rod; 4. a moving plate; 5. brushing; 6. a collection box; 7. an ash falling hole; 8. an L-groove; 9. an L plate; 10. a vertical groove; 11. a riser; 12. a connecting plate; 13. a through hole; 14. a fixing member; 15. l pieces I; 16. l pieces II; 17. a spring; 18. and (5) inserting plates.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

Referring to fig. 1, 2 and 3, the present utility model provides a ventilation duct for purification engineering having a self-cleaning function, comprising:

a purification ventilation duct 1 and a self-cleaning collection mechanism, wherein:

the purification ventilation pipeline 1 internal fixation is provided with filter screen 2, the L groove 8 has been seted up to purification ventilation pipeline 1 bottom, sliding contact has L board 9 in L groove 8, the vertical groove 10 that is linked together with L groove 8 has been seted up to purification ventilation pipeline 1 bottom, L board 9 side is fixed to be provided with riser 11, fixedly be provided with spring 17 between riser 11 and the vertical groove 10 lateral wall, L board 9 bottom is fixed to be provided with connecting plate 12, connecting plate 12 side and bottom are fixed respectively and are provided with mounting 14 and L piece one 15, self-cleaning collection mechanism sets up on purification ventilation pipeline 1.

Through the structure, the collecting box 6 can be periodically disassembled to pour out the dust collected in the collecting box 6, and the specific operation steps are as follows:

pulling riser 11, riser 11 extrusion spring 17, riser 11 drive L board 9 and remove, and L board 9 drives connecting plate 12 and removes, and connecting plate 12 drives mounting 14 and L one 15 and removes for mounting 14 and L one 15 shift out fixed slot and fixed orifices respectively, then downward pulling collection box 6, can take off collection box 6, easy operation.

Specifically, self-cleaning collection mechanism includes electric telescopic handle 3, movable plate 4, brush hair 5 and collection box 6, electric telescopic handle 3 fixed mounting is in the top of purifying ventilation pipeline 1, electric telescopic handle 3's output and movable plate 4 fixed connection, brush hair 5 fixed mounting is in one side of movable plate 4, collection box 6 top is fixed to be provided with four picture peg 18, four slots have been seted up to purifying ventilation pipeline 1 bottom, picture peg 18 clamps mutually with the slot, the fixed slot has been seted up on the collection box 6 lateral wall, mounting 14 clamps mutually with the fixed slot, the fixed orifices has been seted up to L piece two 16 on the other lateral wall of collection box 6, L piece two 16 side, L piece one 15 clamps mutually with the fixed orifice.

Through the structure, when the dust on the filter screen 2 needs to be cleaned, the electric telescopic rod 3 is started, the electric telescopic rod 3 drives the movable plate 4 to move, the movable plate 4 drives the brush hair 5 to move, the brush hair 5 moves downwards to wipe the filter screen 2, so that the dust on the filter screen 2 can be effectively removed, the dropped dust falls into the dust falling hole 7 and falls into the collecting box 6 through the through hole 13 to be collected, the filter screen 2 on the purifying ventilation pipeline 1 is detached and cleaned without climbing up and down by an operator, the workload of the operator can be reduced, and the filter screen 2 can be cleaned by self.

Specifically, ash falling holes 7 are formed in the bottom of the purification ventilation pipeline 1, through holes 13 are formed in the top of the connecting plate 12, the top of the connecting plate 12 is in contact with the purification ventilation pipeline 1, the through holes 13 are communicated with the ash falling holes 7, the top of the collection box 6 is in close contact with the purification ventilation pipeline 1, the collection box 6 is located below the ash falling holes 7, and it is noted that dust falling through the dust falling holes 7 and the through holes 13 in sequence and entering into the collection box 6 when being wiped from the filter screen 2 is collected intensively.

Specifically, set up on the inner wall of purification ventilation pipeline 1 top and accomodate the groove, movable plate 4 is located and accomodates the inslot, and what needs to be explained is, conveniently accomodates movable plate 4 and brush hair 5.

Specifically, the vertical plate 11 contacts with the side wall of the vertical groove 10, and it should be noted that the limit processing can be performed on the vertical plate 11.

Specifically, the L plate 9 contacts with the side wall of the L groove 8, and it should be noted that the L plate 9 may be subjected to the limiting process.

The ventilating duct with the self-cleaning function for the purification engineering is described in detail above. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims

1. The utility model provides a air pipe for purification engineering with self-cleaning function which characterized in that includes:

the purifying ventilation pipeline (1), purifying ventilation pipeline (1) internal fixation is provided with filter screen (2), L groove (8) have been seted up to purifying ventilation pipeline (1) bottom, sliding contact has L board (9) in L groove (8), purifying ventilation pipeline (1) bottom has seted up perpendicular groove (10) that are linked together with L groove (8), L board (9) side is fixed to be provided with riser (11), fixed be provided with spring (17) between riser (11) and perpendicular groove (10) lateral wall, L board (9) bottom is fixed to be provided with connecting plate (12), connecting plate (12) side and bottom are fixed respectively and are provided with mounting (14) and L piece one (15);

the self-cleaning collecting mechanism is arranged on the purifying ventilating duct (1).

2. The ventilation pipeline with self-cleaning function for purification engineering according to claim 1, characterized in that the self-cleaning collection mechanism comprises an electric telescopic rod (3), a movable plate (4), bristles (5) and a collection box (6), the electric telescopic rod (3) is fixedly installed at the top of the purification ventilation pipeline (1), the output end of the electric telescopic rod (3) is fixedly connected with the movable plate (4), the bristles (5) are fixedly installed at one side of the movable plate (4), four inserting plates (18) are fixedly arranged at the top of the collection box (6), four inserting grooves are formed in the bottom of the purification ventilation pipeline (1), the inserting plates (18) are clamped with the inserting grooves, fixing grooves are formed in the side walls of the collection box (6), fixing pieces (14) are clamped with the fixing grooves, fixing holes are formed in the side surfaces of the second L pieces (16), and the first L pieces (15) are clamped with the fixing holes.

3. The ventilation pipeline with the self-cleaning function for the purification engineering according to claim 1, wherein the dust falling hole (7) is formed in the bottom of the purification ventilation pipeline (1), the through hole (13) is formed in the top of the connecting plate (12), and the through hole (13) is communicated with the dust falling hole (7).

4. The ventilating duct with the self-cleaning function for the purification engineering according to claim 2, wherein the top of the collecting box (6) is tightly contacted with the purification ventilating duct (1), and the collecting box (6) is positioned below the dust falling hole (7).

5. The ventilating duct with the self-cleaning function for the purification engineering according to claim 2, wherein a storage groove is formed in the inner wall of the top of the purification ventilating duct (1), and the movable plate (4) is located in the storage groove.

6. A ventilation duct for purification engineering with self-cleaning function according to claim 1, characterized in that the top of the connection plate (12) is in contact with the purification ventilation duct (1).

7. A ventilation duct for purification engineering with self-cleaning function according to claim 1, characterized in that the riser (11) is in contact with the side wall of the vertical tank (10).

8. A ventilation duct for purification engineering with self-cleaning function according to claim 1, characterized in that the L-plate (9) is in contact with the side wall of the L-tank (8).