CN211562116U - Filter core gland of adjustable filter core degree of compressing tightly - Google Patents
Filter core gland of adjustable filter core degree of compressing tightly Download PDFInfo
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- CN211562116U CN211562116U CN201922203841.3U CN201922203841U CN211562116U CN 211562116 U CN211562116 U CN 211562116U CN 201922203841 U CN201922203841 U CN 201922203841U CN 211562116 U CN211562116 U CN 211562116U
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Abstract
The utility model discloses a filter core gland of adjustable filter core degree of compressing tightly, include: the gland body is installed with the filter core crimping and the subassembly that compresses tightly of adjustable filter core degree on the gland body. The compressing assembly can adjust the filter element compressing degree, so that the compressing degree between the filter element and the gland is in a proper range, the phenomenon that the filter element is crushed due to overlarge compressing degree is avoided, and the problem that the filter element is not fixed due to the undersize compressing degree is solved.
Description
Technical Field
The utility model relates to a filter technical field, more specifically the filter core gland that relates to an adjustable filter core compresses tightly degree that says so.
Background
At present, often set up the filter core gland in the filter core formula filter, its effect is compressing tightly the filter core in order to fix it, however, in the in-service use process, the crimping of gland and filter core often is hard crimping, lead to the degree of compression too big or undersize between gland and the filter core often, when the degree of compression is too big, easily crush the filter core, and the degree of compression is too little, can not carry out fine fixed to the filter core, and when having a plurality of filter cores in the filter, because of every filter core is different at the intraductal height of stay, during the gland crimping filter core, often lead to highly than low filter core crimping not in place, thereby make partial filter core produce in the stay tube and rock, influence the filter effect, and highly than high filter core often crushed by the gland, reduce filter core life.
Therefore, how to provide a filter core gland that can adjust filter core degree of compressing tightly to guarantee that the degree of compressing tightly between filter core gland and the filter core is in suitable within range, and can avoid when a plurality of filter cores that highly differ are capped and are pressed, produce the crushing or press the problem that the position is not reached is the problem that the skilled person in the art needs to solve urgently.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a can adjust filter core gland that filter core compressed tightly degree to guarantee that the degree of compressing tightly between filter core gland and the filter core is in suitable within range, and when can avoid carrying out the capping to a plurality of filter cores that highly differ, produce the crush or press the problem that does not put in place.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a filter cartridge gland capable of adjusting filter cartridge compression, comprising: the gland body, install on the gland body with the filter core crimping and the adjustable filter core compress tightly the subassembly that compresses tightly of degree.
According to the technical scheme, compare with prior art, the utility model provides a filter core gland of adjustable filter core degree of compressing tightly compresses tightly the subassembly and can adjust the filter core degree of compressing tightly for the degree of compressing tightly between filter core and the gland is in suitable within range, avoids the degree of compressing tightly too big easily to lead to crushing the filter core, and the degree of compressing tightly undersize easily leads to the unfixed problem of filter core to appear.
Further, a plurality of filter element placing holes are uniformly distributed on the gland body, and each filter element placing hole is provided with the compressing assembly.
The beneficial effect who adopts above-mentioned technical problem to produce is that, the degree of compression of every filter core can use and adjust alone rather than the subassembly that compresses tightly of crimping, can avoid when carrying out the capping to a plurality of filter cores that highly differ, produces the crushing or press the problem that does not in place.
Further, the compression assembly includes:
the cover plate is fixedly connected with the hole opening of the filter element placing hole;
the adjustable pressing piece is arranged on the cover plate and is in compression joint with the filter element.
The beneficial effect who adopts above-mentioned technical scheme to produce is that, the apron places the hole lid with the filter core and closes sealedly, avoids dust impurity to place the hole through the filter core and enters into in the filter core and reduce the filter effect of filter core.
Further, the adjustable pressing member includes:
the adjusting screw is in threaded connection with the cover plate, and a screw rod of the adjusting screw extends into the filter element placing hole;
the top end of the pressing block is fixedly connected with the screw rod, and the bottom end of the pressing block is in compression joint with the filter element.
Adopt the beneficial effect that above-mentioned technical problem produced to be, can make the briquetting reciprocate through rotating adjusting screw, and then realize the degree of compaction regulation between briquetting and the filter core, simple structure easily operates low in manufacturing cost.
Further, the adjustable pressing member includes:
the adjusting screw is in threaded connection with the cover plate, and a screw rod of the adjusting screw extends into the filter element placing hole;
the top end of the pressing block is fixedly connected with the screw;
and one end of the pressure spring is fixedly connected with the bottom end of the pressing block, and the other end of the pressure spring is in compression joint with the filter element.
The beneficial effect who adopts above-mentioned technical scheme to produce is that, pressure spring crimping filter core, the two be the elasticity crimping, but not rigid crimping, can avoid crushing the filter core to the elasticity crimping can produce great packing force to the filter core, improves the filter core steadiness.
Further, the briquette includes:
the top end of the first connecting block is fixedly connected with the screw rod;
the top end of the second connecting block is integrally connected with the bottom end of the first connecting block, and one end of the pressure spring is fixedly connected with the outer surface of the second connecting block in a sleeved mode.
Further, the pressure spring is a disc spring.
Furthermore, adjacent the filter element is placed between the hole the gland body is last to offer and to be used for adjusting the regulation hole of filter element position.
Adopt the beneficial effect that above-mentioned technical scheme produced to be, put into the back through placing the hole when the filter core, the finger can stretch into through adjusting the hole, adjusts the straightness that hangs down of filter core to guarantee the installation quality of filter core.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be 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 embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic view of a top view structure of a filter element gland capable of adjusting the filter element compression degree provided by the utility model.
FIG. 2 is a schematic cross-sectional view of the section A-A of FIG. 1.
Wherein: 1-a gland body, 11-a filter element placing hole, 12-an adjusting hole, 2-a pressing component, 21-a cover plate, 22-an adjustable pressing piece, 221-an adjusting screw, 222-a pressing block, 2221-a first connecting block, 2222-a second connecting block and 223-a pressure spring.
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 work belong to the protection scope of the present invention.
The embodiment of the utility model discloses filter core gland of adjustable filter core degree of compressing tightly, include: gland body 1, install on the gland body 1 with the filter core crimping and the adjustable filter core compress tightly the subassembly 2 that compresses tightly of degree.
A plurality of filter cores are evenly distributed on the gland body 1 and placed the hole 11, each filter core is placed and all is installed on the hole 11 and compresses tightly the subassembly 2, and adjacent filter cores are placed and are offered on the gland body 1 between the hole 11 and be used for adjusting the regulation hole 12 of filter core position.
The hold-down assembly 2 includes:
the cover plate 21 is fixedly connected with the opening of the filter element placing hole 11;
the adjustable pressing piece 22 is installed on the cover plate 21, and the adjustable pressing piece 22 is in compression joint with the filter element.
The utility model provides an embodiment, adjustable compressing member 22 includes:
the adjusting screw 221, the adjusting screw 221 is screwed with the cover plate 21, and the screw of the adjusting screw 221 extends into the filter element placing hole 11;
the top end of the pressing block 222 is fixedly connected with the screw, and the bottom end of the pressing block 222 is in compression joint with the filter element.
The utility model provides another embodiment, adjustable compressing member 22 includes:
the adjusting screw 221, the adjusting screw 221 is screwed with the cover plate 21, and the screw of the adjusting screw 221 extends into the filter element placing hole 11;
the pressing block 222 is fixedly connected with the top end of the pressing block 222 and the screw;
and one end of the pressure spring 223 is fixedly connected with the bottom end of the pressing block 222, and the other end of the pressure spring 223 is in compression joint with the filter element.
The pressing block 222 includes:
the top ends of the first connecting blocks 2221 and 2221 are fixedly connected with the screw;
second connecting block 2222, second connecting block 2222 top and first connecting block 2221 bottom an organic whole are connected, and pressure spring 223 one end is cup jointed fixedly with second connecting block 2222 surface.
The pressure spring 223 is a disc spring.
The filter core gland of adjustable filter core degree of compression rotates the adjusting screw on the apron for packing force between pressure spring and the filter core is in suitable within range, avoids the degree of compression too big easily to lead to crushing the filter core, and the degree of compression undersize easily leads to the unfixed problem of filter core to appear, and can avoid when a plurality of filter cores to highly differ are stamped, produces the problem of crushing or not in place.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (3)
1. The utility model provides a filter core gland of adjustable filter core degree of compression which characterized in that includes: the filter element pressing cover comprises a pressing cover body (1), wherein a pressing component (2) which is in pressing connection with the filter element and can adjust the pressing degree of the filter element is arranged on the pressing cover body (1);
a plurality of filter element placing holes (11) are uniformly distributed in the gland body (1), and the compaction assembly (2) is mounted on each filter element placing hole (11);
the compression assembly (2) comprises:
the cover plate (21), the said cover plate (21) is fixedly connected with the port of the said filter element placing hole (11);
the adjustable pressing piece (22), the adjustable pressing piece (22) is installed on the cover plate (21) and is in pressure joint with the filter element;
the adjustable compression member (22) comprises:
an adjusting screw (221), wherein the adjusting screw (221) is in threaded connection with the cover plate (21), and a screw rod of the adjusting screw (221) extends into the filter element placing hole (11);
the top end of the pressing block (222) is fixedly connected with the screw rod;
one end of the pressure spring (223) is fixedly connected with the bottom end of the pressing block (222), and the other end of the pressure spring (223) is in compression joint with the filter element;
the compact (222) comprises:
the top end of the first connecting block (2221) is fixedly connected with the screw rod;
the top end of the second connecting block (2222) is integrally connected with the bottom end of the first connecting block (2221), and one end of the pressure spring (223) is fixedly sleeved on the outer surface of the second connecting block (2222).
2. A filter pressing cover capable of adjusting the filter pressing degree according to claim 1, wherein the pressing spring (223) is a disc spring.
3. The filter element pressing cover capable of adjusting the filter element pressing degree according to any one of claims 1-2, wherein an adjusting hole (12) for adjusting the position of the filter element is formed on the pressing cover body (1) between the adjacent filter element placing holes (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922203841.3U CN211562116U (en) | 2019-12-10 | 2019-12-10 | Filter core gland of adjustable filter core degree of compressing tightly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922203841.3U CN211562116U (en) | 2019-12-10 | 2019-12-10 | Filter core gland of adjustable filter core degree of compressing tightly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211562116U true CN211562116U (en) | 2020-09-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922203841.3U Active CN211562116U (en) | 2019-12-10 | 2019-12-10 | Filter core gland of adjustable filter core degree of compressing tightly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211562116U (en) |
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2019
- 2019-12-10 CN CN201922203841.3U patent/CN211562116U/en active Active
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