CN209828930U - Novel dustproof sealed feeding hopper device - Google Patents
Novel dustproof sealed feeding hopper device Download PDFInfo
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- CN209828930U CN209828930U CN201920041410.9U CN201920041410U CN209828930U CN 209828930 U CN209828930 U CN 209828930U CN 201920041410 U CN201920041410 U CN 201920041410U CN 209828930 U CN209828930 U CN 209828930U
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- cylinder
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- outer barrel
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- interior
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Abstract
The utility model discloses a novel dustproof sealing feeding hopper device, be in including interior barrel and setting the outside outer barrel of interior barrel still includes a cylinder that is used for driving outer barrel and reciprocates, the cylinder both ends respectively with interior barrel with outer barrel is connected, be provided with on the interior barrel for outer gliding slide rail of barrel just the slide rail is in with the setting spout on the outer barrel is connected, outer barrel top is provided with the sealing washer, the sealing washer top to interior barrel one side has the interior portion of contracting of sealed function, the sealing washer bottom is provided with quick-operation joint spare just quick-operation joint spare is connected with the sealing washer, outer barrel inner wall still is provided with the nylon locating piece that reciprocates for steady outer barrel. The beneficial effects of the utility model reside in that: the nylon positioning block is adopted to realize the function that the two cylinders are linked by the cylinder to stably move up and down, the sealing ring ensures the sealing function, and the sealing ring and the quick connecting piece ensure that the gap between the two cylinders is fully sealed.
Description
Technical Field
The utility model relates to a throw material equipment technical field, concretely relates to novel dustproof sealing feeding hopper device.
Background
With the development of pharmaceutical equipment industry, production equipment is continuously expanded, more and more manufacturers adopt equipment with high automation degree, and the application of a pneumatic feeding hopper is commonly used. The movable barrel of the pneumatic feeding hopper moves up and down outside the fixed barrel, and the movable barrel is easy to shake during working. In addition, a large part of gap is reserved between the two cylinders for convenient assembly and smooth up-and-down movement, and dust generated during feeding is easy to overflow from the gap between the two cylinders in the production process, so that the production environment of a pharmaceutical factory workshop is polluted.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel dustproof sealed magazine is not enough to the above-mentioned and defect of prior art, to solve above-mentioned problem.
The utility model provides a technical problem can adopt following technical scheme to realize:
the utility model provides a novel dustproof sealing feeding hopper device, is in including interior barrel and setting the outside outer barrel of interior barrel still includes a cylinder that is used for driving outer barrel and reciprocates, the cylinder both ends respectively with interior barrel with outer barrel is connected, be provided with on the interior barrel for outer barrel gliding slide rail just the slide rail is in with the setting spout on the outer barrel is connected, its characterized in that, outer barrel top is provided with the sealing washer, the sealing washer top to interior barrel one side has the interior portion of contracting of sealing function, the sealing washer bottom is provided with quick-operation joint spare just quick-operation joint spare is connected with the sealing washer, outer barrel inner wall still is provided with the nylon locating piece that reciprocates for steady outer barrel.
The utility model discloses a preferred embodiment, the cylinder both ends are provided with cylinder suspension ear and cylinder stationary dog respectively, cylinder one end through the cylinder suspension ear with interior barrel is connected, the other end through the cylinder stationary dog with outer barrel is connected.
The utility model discloses a preferred embodiment, the cylinder hang the ear with be provided with cylinder on the cylinder fixed ear respectively and hang ear round pin axle and nut, cylinder hang ear round pin axle with the nut is connected respectively the cylinder hang the ear with on the cylinder fixed ear.
In a preferred embodiment of the present invention, the nylon positioning block is fixed to the outer cylinder by screws.
In a preferred embodiment of the present invention, the quick connector is a clip.
Due to the adoption of the technical scheme, the beneficial effects of the utility model reside in that: the nylon positioning block is adopted to realize the function that the two cylinders are linked by the cylinder to stably move up and down, the sealing ring ensures the sealing function, and the sealing ring and the quick connecting piece ensure that the gap between the two cylinders is fully sealed.
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 description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partial enlarged view of the sealing structure of the present invention.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further explained below.
Referring to fig. 1 to 2, the novel dustproof sealing feeding hopper device comprises an inner cylinder 10, an outer cylinder 20 and a cylinder 30 for driving the outer cylinder 20 to move up and down, two ends of the cylinder 30 are respectively connected with the inner cylinder 10 and the outer cylinder 20, a slide rail 11 for sliding the outer cylinder 20 is arranged on the inner cylinder 10, and the slide rail 11 is connected with a slide groove 21 arranged on the outer cylinder 20. The top of the outer cylinder 20 is provided with a sealing ring 40, the top end of the sealing ring 40 is provided with an inward contracting part 41 with a sealing function towards one side of the inner cylinder 10, the bottom end of the sealing ring 40 is provided with a quick connecting piece 42, and the quick connecting piece 42 is preferably a clamping hoop. The quick connector 42 is connected with the sealing ring 40, the inner wall of the outer cylinder 20 is further provided with a nylon positioning block 43 for stabilizing the up-and-down movement of the outer cylinder, and the nylon positioning block 43 in the embodiment is fixed on the outer cylinder 20 through a screw 44.
The two ends of the cylinder 30 are respectively provided with a cylinder suspension lug 31 and a cylinder fixing lug 32, one end of the cylinder 30 is connected with the inner cylinder 10 through the cylinder suspension lug 31, and the other end of the cylinder 30 is connected with the outer cylinder 20 through the cylinder fixing lug 32.
In this embodiment, the cylinder suspension lug 31 and the cylinder fixing lug 32 are respectively provided with a cylinder suspension lug pin 31a and a nut 32a, and the cylinder suspension lug pin 31a and the nut 32a are respectively connected to the cylinder suspension lug 31 and the cylinder fixing lug 32.
The working principle of the utility model is as follows:
when the sealing device works, the air cylinder 30 drives the outer cylinder body 20 to slide up and down on the slide rail 11 of the inner cylinder body 10, the nylon positioning block 44 is arranged on the inner wall of the outer cylinder body 20, and the sealing ring 40 is installed on the outer cylinder body 20 through the quick connecting piece 42 on the nylon positioning block 44. In addition, the nylon positioning block 50 is adopted to realize the function that the air cylinder 30 is linked with the two cylinders to stably move up and down, meanwhile, the sealing ring 40 ensures the sealing function, and the sealing ring 40 and the quick connecting piece 42 ensure that the gap between the two cylinders is fully sealed.
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 (5)
1. The utility model provides a novel dustproof sealing feeding hopper device, is in including interior barrel and setting the outside outer barrel of interior barrel still includes a cylinder that is used for driving outer barrel and reciprocates, the cylinder both ends respectively with interior barrel with outer barrel is connected, be provided with on the interior barrel for outer barrel gliding slide rail just the slide rail is in with the setting spout on the outer barrel is connected, its characterized in that, outer barrel top is provided with the sealing washer, the sealing washer top to interior barrel one side has the interior portion of contracting of sealing function, the sealing washer bottom is provided with quick-operation joint spare just quick-operation joint spare is connected with the sealing washer, outer barrel inner wall still is provided with the nylon locating piece that reciprocates for steady outer barrel.
2. The novel dustproof sealed feeding hopper device as claimed in claim 1, wherein a cylinder suspension lug and a cylinder fixing lug are respectively arranged at two ends of the cylinder, one end of the cylinder is connected with the inner cylinder body through the cylinder suspension lug, and the other end of the cylinder is connected with the outer cylinder body through the cylinder fixing lug.
3. The novel dustproof sealed feeding hopper device as claimed in claim 2, wherein the cylinder suspension lug and the cylinder fixing lug are respectively provided with a cylinder suspension lug pin shaft and a nut, and the cylinder suspension lug pin shaft and the nut are respectively connected to the cylinder suspension lug and the cylinder fixing lug.
4. The novel dustproof sealed feeding hopper device as claimed in claim 1, wherein the nylon positioning block is fixed on the outer cylinder body through screws.
5. The new dust sealing batch hopper device according to claim 1, characterized in that the quick connector is a clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920041410.9U CN209828930U (en) | 2019-01-10 | 2019-01-10 | Novel dustproof sealed feeding hopper device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920041410.9U CN209828930U (en) | 2019-01-10 | 2019-01-10 | Novel dustproof sealed feeding hopper device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209828930U true CN209828930U (en) | 2019-12-24 |
Family
ID=68901487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920041410.9U Active CN209828930U (en) | 2019-01-10 | 2019-01-10 | Novel dustproof sealed feeding hopper device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209828930U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113230935A (en) * | 2021-05-24 | 2021-08-10 | 四川省威沃敦化工有限公司 | Low intelligent production facility that hinders degree of depth acidizing fluid densifier uses |
-
2019
- 2019-01-10 CN CN201920041410.9U patent/CN209828930U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113230935A (en) * | 2021-05-24 | 2021-08-10 | 四川省威沃敦化工有限公司 | Low intelligent production facility that hinders degree of depth acidizing fluid densifier uses |
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