CN220302821U - Down feather diverter valve - Google Patents

Abstract

The utility model discloses a down feather diverter valve, which comprises a valve body and a driving assembly, wherein the valve body is connected with the driving assembly, the driving assembly comprises a driving piece and a driven piece which are connected, the valve body is provided with a main through hole and a plurality of diversion holes positioned in the same horizontal direction, the driven piece is connected into the valve body, the inner diameter of the driven piece is the same as that of the valve body, the driven piece is provided with a connecting hole corresponding to the diversion holes, and the driving piece can drive the driven piece to rotate in the valve body so as to realize the connection of the connecting hole and different diversion holes and form a plurality of different complete passages. According to the down feather quick-flow valve, the driven piece is driven to rotate in the valve body through the driving piece, so that the connection port is communicated with the plurality of branch ports and is communicated with the interior of the valve body, and down feather is communicated with different branch ports through rotation of the driven piece after entering the valve body from the main port, so that the down feather can flow out from the different branch ports, and the down feather can be quickly split.

Description

Down feather diverter valve

Technical Field

The utility model relates to the technical field of down feather processing, in particular to a down feather diverter valve.

Background

Eiderdown is a mixture of "feathers" and "down". The feather is a feather piece, plays a supporting role in the down, and can enable the down to rebound rapidly; the down is a down flower, and is the body and the value of the down. Compared with down, the down has the advantages that the cotton, silk, chemical fiber, wool and other fibers are linear, the fixed air quantity is small, hardening can occur after long-term use, the warm keeping performance and comfort are affected, the down does not have the problem of hardening, and the down is still fluffy after long-term use.

The down feather diverter valve is a control component in the down feather conveying system and is mainly used for changing the flowing direction of down feather in a pipeline and playing a role in diverting or mixing media. The current diverter valve is mainly through setting up a plurality of sealing washer and dividing into a plurality of spaces that are not mutually communicated with the valve body inner chamber, through the fluid circulation in each space of control to realize the reposition of redundant personnel.

When the eiderdown passes through each space, the edges and corners of the inner wall of the space are easy to stick, the more the space through which the eiderdown flows, the greater the possibility of being stuck, and meanwhile, the sealing of each space is required to realize the split flow, so that the operation is more complicated, and the split flow efficiency of the eiderdown is not high.

Disclosure of Invention

In order to improve the split flow efficiency of the down in the down conveying process, the utility model provides a down split flow valve.

The technical scheme is as follows:

the utility model provides a eiderdown flow divider, includes valve body and drive assembly, valve body and drive assembly are connected, drive assembly is including drive piece and the follower that is connected, the valve body is equipped with main opening and a plurality of branch openings that are located same horizontal direction, the follower connect in the valve body, and the follower the internal diameter with the internal diameter of valve body is the same, the follower be equipped with one with divide the connector that the opening corresponds, the drive piece can drive the follower is in the internal rotation of valve realizes the connector is connected with different branch openings, forms many different complete passageways.

Preferably, the valve body and the inner wall of the driven piece are smooth arc curved surfaces.

Preferably, a first yielding groove is formed in the valve body, and the inner diameter of the first yielding groove is matched with the outer diameter of the driven piece.

Preferably, the valve body is further internally provided with a circumferential connecting block, and the driven piece is provided with a connecting groove matched with the connecting block.

Preferably, two connecting blocks and two connecting grooves are correspondingly arranged, and the two connecting blocks are distributed on two sides of the split port.

Preferably, a connecting piece is connected between the valve body and the driving piece, and two ends of the connecting piece are respectively connected with the valve body and the driving piece.

Preferably, the driving member and the driven member are connected through a coupling, and the connecting member is sleeved around the coupling.

Preferably, the connecting piece is provided with an opening along the direction from the valve body to the driving piece.

Preferably, a second yielding groove is formed in one side, close to the driving piece, of the valve body, and the inner diameter of the second yielding groove is matched with the outer diameter of one end of the connecting piece.

Preferably, two ends of the connecting piece are detachably connected with the valve body and the driving piece through bolts respectively.

Compared with the prior art, the utility model has the following beneficial effects: set up the follower in the valve body, the follower is connected with the driving piece, through driving piece drive follower in the valve body internal rotation, realize that the follower is linked together with different branch opening, form many different passages, thereby realize the different trend of eiderdown in the valve body, realize the reposition of redundant personnel processing of different eiderdown, because the internal diameter of follower is the same with the internal diameter of valve body, consequently, can guarantee that the eiderdown flows through smoothly in the valve body, and realize the quick efficient letter sorting of eiderdown through the cooperation of follower and branch opening, improved the reposition of redundant personnel efficiency in eiderdown transportation.

Drawings

Fig. 1 is an overall view of a down diverter valve of the present embodiment;

FIG. 2 is a cross-sectional view of a down diverter valve of the present embodiment;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is a schematic view of the follower structure of a down diverter valve according to this embodiment;

reference numerals illustrate:

100. a valve body; 110. a main through port; 120. a split port; 130. a first relief groove; 140. a second relief groove; 150. a connecting block; 200. a drive assembly; 210. a driving member; 220. a follower; 221. a connection port; 222. a connecting groove; 230. a coupling; 300. a connecting piece; 310. an opening.

Detailed Description

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "middle," "inner," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.

As shown in fig. 1-4, the embodiment discloses a down diverter valve, which comprises a valve body 100 and a driving assembly 200 which are connected, wherein the driving assembly 200 comprises a driving member 210 and a driven member 220, and the driving member 210 is rotationally connected with the driven member 220 and is used for driving the driven member 220 to rotate; the valve body 100 is provided with a main through hole 110 at one end far away from the driving assembly 200, a plurality of sub-through holes 120 are formed at one end of the valve body 100 close to the driving assembly 200, and the sub-through holes 120 are arranged along the same horizontal direction and distributed along the rotation direction of the driven piece 220; the driven piece 220 is rotationally connected in the valve body 100, the inner diameter of the driven piece 220 is the same as the inner diameter of the valve body 100, the driven piece 220 is communicated with the inside of the valve body 100, the driven piece 220 is provided with a connecting port 221, the driven piece 210 drives the driven piece 220 to rotate, the connection ports 221 are communicated with different branch ports 120, the connection ports 221 are rotationally communicated with a plurality of branch ports 120, a plurality of down flow channels are formed, only the driven piece 220 is driven by the driving piece 210 to rotate, and the down flow distribution efficiency is improved.

Specifically, in this embodiment, three ports 120 are provided, and the three ports 120 are uniformly distributed at equal angles, and by providing the three ports 120, the driven member 220 can rotate at different angles under the driving of the driving member 210, so as to realize the communication between the connection port 221 and the three different ports 120, and form three different passages, thereby satisfying the multi-passage diversion of down.

In this embodiment, in order to improve the smoothness of the down flowing in the valve body 100, the inner walls of the valve body 100 and the follower 220 are both smooth arc curved surfaces, and specifically, the cross sections of the interior of the valve body 100 and the follower 220 are circular, so as to meet the smooth rotation of the follower 220, thereby improving the efficiency of the conversion channel and the diversion efficiency of the down.

In this embodiment, the valve body 100 is provided with the first relief groove 130, specifically, the width of the first relief groove 130 is equal to the wall thickness of the driven member 220, that is, the inner diameter of the first relief groove 130 is matched with the outer diameter of the driven member 220, the depth of the first relief groove 130 is equal to the height of the driven member 220, so that the connection of the driven member 220 in the valve body 100 is achieved, the original structure of the valve body 100 is not affected, and the space utilization rate of the valve body 100 is fully improved.

In this embodiment, a connecting block 150 is disposed in the valve body 100 in a circumferential direction, the connecting block 150 is located at a groove wall of the first yielding groove 130, the driven member 220 is provided with a connecting groove 222, and the connecting groove 222 is adapted to the connecting block 150, so as to realize connection between the driven member 220 and the valve body 100; specifically, the connection block 150 and the connection groove 222 are distributed in a circular ring shape, and the circular ring-shaped connection block 150 and the circular ring-shaped connection groove 222 can achieve sufficient contact between the driven member 220 and the inner wall of the valve body 100, so that connection tightness between the valve body 100 and the driven member 220 is improved.

In order to make the connection between the valve body 100 and the follower 220 more compact, two connection blocks 150 and 222 are provided, and two connection blocks 150 are respectively provided at both sides of the split port 120 and are stacked in a distribution manner, thereby improving the connection tightness between the valve body 100 and the follower 220.

In this embodiment, a connecting piece 300 is further connected between the valve body 100 and the driving piece 210, the connecting piece 300 is in an i shape, two ends of the connecting piece 300 are respectively connected with ends of the valve body 100 and the driving piece 210, a coupling 230 is connected between the driving piece 210 and the driven piece 220, connection between the driving piece 210 and the driven piece 220 is achieved through the coupling 230, specifically, the driving piece 210 is a motor, and a driving shaft of the driving piece 210 and a connecting shaft of the driven piece 220 are located on the same axis and are simultaneously connected to the center of the coupling 230.

In this embodiment, the connecting member 300 is connected between the valve body 100 and the driving member 210, and is sleeved around the coupling 230, so that the coupling 230 is also protected while the valve body 100 and the driving member 210 are connected, the connecting member 300 is further provided with an opening 310, and the opening 310 extends along the direction from the driving member 210 to the valve body 100, so that the operation condition of the coupling 230 and heat dissipation are conveniently observed, and damage of the driving member 210 caused by excessive heat is avoided.

In this embodiment, the valve body 100 is provided with the second relief groove 140, the second relief groove 140 is located at one side of the valve body 100 near the driving element 210, the inner diameter of the second relief groove 140 is adapted to the outer diameter of one end of the connecting element 300, so that the connecting element 300 is placed into the second relief groove 140 to be connected with the valve body 100, the other end of the connecting element 300 is adapted to the end of the driving element 210, and both ends of the connecting element 300 are detachably connected with the valve body 100 and the driving element 210, so that the connection convenience of the connecting element 300 with the valve body 100 and the driving element 210 can be improved, and in particular, both ends of the connecting element 300 are connected with the valve body 100 and the driving element 210 through bolts, so that the connection convenience of the driving element 210 and the valve body 100 is simple and convenient.

The embodiments of the present utility model are not limited thereto, and the present utility model may be modified, substituted or combined in various other forms without departing from the basic technical spirit of the present utility model, which falls within the scope of the claims, according to the above-described aspects of the present utility model, using the general knowledge and conventional means of the art.

Claims (10)

1. The utility model provides a eiderdown flow divider, its characterized in that, includes valve body and drive assembly, valve body and drive assembly are connected, drive assembly is including drive piece and the follower that is connected, the valve body is equipped with main opening and a plurality of branch openings that are located same horizontal direction, the follower connect in the valve body, and the follower the internal diameter with the internal diameter of valve body is the same, the follower be equipped with one with divide the connector that the opening corresponds, the drive piece can drive the follower is in rotate in the valve body, realizes the connector is connected with different branch openings, forms many different complete passageways.

2. A down diverter valve as defined in claim 1, wherein said valve body and said follower inner wall are both smooth arcuate surfaces.

3. A down diverter valve as defined in claim 1, wherein a first relief groove is provided in said valve body, said first relief groove having an inner diameter adapted to an outer diameter of said follower.

4. The down diverter valve according to claim 1, wherein the valve body is further provided with a circumferential connection block, and the follower is provided with a connection groove adapted to the connection block.

5. The down diverter valve according to claim 4, wherein two connecting blocks and two connecting grooves are correspondingly arranged, and the two connecting blocks are distributed on two sides of the diversion opening.

6. A down diverter valve as defined in claim 1, wherein a connector is connected between said valve body and said drive member, and wherein said connector is connected at each end to said valve body and said drive member.

7. The down diverter valve as defined in claim 6, wherein said driving member and driven member are connected by a coupling, said connecting member being disposed around said coupling.

8. A down diverter valve as defined in claim 7, wherein said connector is provided with openings along the direction from said valve body to said driver.

9. The down diverter valve according to claim 8, wherein a second relief groove is formed in a side of the valve body adjacent to the driving member, and an inner diameter of the second relief groove is adapted to an outer diameter of one end of the connecting member.

10. A down diverter valve as defined in claim 9, wherein said connector is detachably connected to said valve body and drive member at each end thereof by bolts.