CN210905243U - Convex double-hole large-flux end cover - Google Patents

Abstract

The utility model relates to a filter core end cover technical field just discloses big flux end cover of evagination formula diplopore, which comprises a fixing plate and i, the bottom surface fixed mounting of fixed plate has the top cap, the upper surface of top cap just is located the front and the back fixed mounting of fixed plate and has the gusset, the front and the back of top cap all with gusset fixed connection, the bottom surface fixed mounting of top cap has the hollow post of connection. This big flux end cover of convex diplopore through the cooperation of fixed plate with the top cap, has increased the atress board for the installation of end cover, has seted up two through-holes simultaneously on the fixed plate, can use two poles to fix it when the installation on the one hand, and easy to assemble has improved the installation effectiveness. On the other hand, the weight and the material consumption of the end cover can be effectively reduced, the manufacturing cost is reduced, the fixing plate and the rib plate are matched for use, the fixing plate is supported, and meanwhile, the connection between the fixing plate and the top cover is also strengthened.

Description

Convex double-hole large-flux end cover

Technical Field

The utility model relates to a filter core end cover technical field specifically is big flux end cover of evagination formula diplopore.

Background

The filter element is a professional term with filtering and purifying functions, is a simple and convenient device for purifying resources of original fluid and separating resources, is mainly used in the filtering industries of oil filtering, air filtering, water filtering and the like, separates solid particles in liquid or gas, or makes different substance components fully contact with each other, accelerates reaction time, can protect normal work of equipment or cleanness of air, and plays an important role when fluid enters the filter element with a filter screen of a certain specification, impurities of the fluid are blocked, clean fluid flows out through the filter element, and an end cover is used as a part of the filter element.

The existing large-flux end cover has some defects in structure, firstly, an embedded end cover does not have a good stress point during installation, so that the installation is inconvenient, secondly, the structure has insufficient mechanical strength, and the embedded end cover is easy to press and damage, and therefore the outward-protruding double-hole large-flux end cover is provided.

SUMMERY OF THE UTILITY MODEL

Not enough to current big flux end cover, the utility model provides a big flux end cover of evagination formula diplopore possesses the advantage that the installation is convenient, mechanical strength is high, has solved that traditional end cover is fixed inconvenient with the installation, the not enough problem of whole mechanical strength.

The utility model provides a following technical scheme: the outward-protruding type double-hole large-flux end cover comprises a fixed plate, a top cover is fixedly mounted on the bottom surface of the fixed plate, rib plates are fixedly mounted on the front surface and the back surface of the top cover, the front surface and the back surface of the top cover are respectively fixedly connected with the rib plates, and hollow connecting columns are fixedly mounted on the bottom surface of the top cover.

And two through holes are formed in the fixing plate in a carefully selected mode.

And in selection, the fixed plate is in transmission connection with the top cover through two rib plates, and the two rib plates are symmetrically arranged on the front surface and the back surface of the fixed plate.

Carefully, the top cap includes the plectane, the middle part fixedly connected with of plectane upper surface is fixed ring one, the outside fixedly connected with of plectane upper surface is fixed ring two.

And carefully selecting, wherein the outer side of the connecting hollow column is provided with a thread.

With the current contrast of big flux end cover, the utility model discloses possess following beneficial effect:

1. this big flux end cover of convex diplopore through the cooperation of fixed plate with the top cap, has increased the atress board for the installation of end cover, has seted up two through-holes simultaneously on the fixed plate, can use two poles to fix it when the installation on the one hand, and easy to assemble has improved the installation effectiveness. On the other hand, the weight and the material consumption of the end cover can be effectively reduced, the manufacturing cost is reduced, the fixing plate and the rib plate are matched for use, the fixing plate is supported, meanwhile, the connection between the fixing plate and the top cover is strengthened, and the mechanical strength between the fixing plate and the top cover is increased.

2. This big flux end cover of convex diplopore through the plectane and solid fixed ring one, gu the cooperation of fixed ring two, carries out dual reinforcement to the plectane, has strengthened the mechanical strength of plectane effectively, can prevent effectively that pressure is too big, leads to the plectane to warp, connect the outside of hollow post and set up the screw thread, can carry out threaded connection with the filter core, on the one hand easy to assemble with dismantle, on the other hand threaded connection can effectually improve the leakproofness.

Drawings

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

FIG. 2 is a schematic sectional view of the structure of FIG. 1;

fig. 3 is a schematic top view of the structure of the present invention.

In the figure: 1. a fixing plate; 2. a top cover; 21. a circular plate; 22. a first fixing ring; 23. a second fixing ring; 3. a rib plate; 4. the hollow column is connected.

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.

Referring to fig. 1-3, the outward-protruding type double-hole large-flux end cover comprises a fixed plate 1, a top cover 2 is fixedly installed on the bottom surface of the fixed plate 1, rib plates 3 are fixedly installed on the upper surface of the top cover 2 and located on the front surface and the back surface of the fixed plate 1, the front surface and the back surface of the top cover 2 are fixedly connected with the rib plates 3, and a connecting hollow column 4 is fixedly installed on the bottom surface of the top cover 2.

Wherein, two through-holes have been seted up on fixed plate 1, and fixed plate 1 is installed at the top of top cap 2, can increase the impetus when the installation firstly, provides convenience for the installation, can increase the installation rate effectively, improves the work efficiency of installation, secondly provides certain holding power for top cap 2, increases top cap 2's mechanical strength, sets up the through-hole, can increase the use of instrument for the installation is more high-efficient.

Wherein, fixed plate 1 is connected through the transmission of gusset 3 with top cap 2, and gusset 3 has two symmetries to install at the front and the back of fixed plate 1, and gusset 3 carries out dual reinforcement to fixed plate 1 and top cap 2, plays the supporting role simultaneously, can prevent effectively that fixed plate 1 from being in the during operation, and exogenic action is too big to be damaged.

The top cover 2 comprises a circular plate 21, a first fixing ring 22 is fixedly connected to the middle of the upper surface of the circular plate 21, a second fixing ring 23 is fixedly connected to the outer side of the upper surface of the circular plate 21, and the first fixing ring 22 and the second fixing ring 23 reinforce the circular plate 21, so that the mechanical strength of the circular plate 21 is increased, and the circular plate 21 can be effectively prevented from being deformed due to impact caused by pressure when the top cover 2 is used.

Wherein, connect the outside of hollow post 4 and seted up the screw thread, can be connected with the inside screw thread of filter core, on the one hand can effectual high-speed joint, and on the other hand threaded connection has good leakproofness.

The working principle is as follows: during the use, hold fixed plate 1, will connect hollow post 4 and filter core mouth to aim at, then can rotate, carry out certain fixed, then can use two poles to pass the through-hole of fixed plate 1, radially rotate the pole, consolidate being connected hollow post 4 and filter core for the bottom surface and the filter core end face contact of top cap 2.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Also in the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, and do not indicate or imply that the equipment or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In addition, in the drawings of the present invention, the filling pattern is only for distinguishing the pattern layer, and is not limited to any other pattern.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. Big flux end cover of convex diplopore, including fixed plate (1), its characterized in that: the bottom surface fixed mounting of fixed plate (1) has top cap (2), the upper surface of top cap (2) just is located the front and the back fixed mounting of fixed plate (1) and has gusset (3), the front and the back of top cap (2) all with gusset (3) fixed connection, the bottom surface fixed mounting of top cap (2) has the hollow post of connection (4).

2. The convex double-bore high-flux end cap of claim 1, wherein: two through holes are formed in the fixing plate (1).

3. The convex double-bore high-flux end cap of claim 1, wherein: the fixed plate (1) is in transmission connection with the top cover (2) through a rib plate (3), and the rib plate (3) is provided with two symmetrical parts which are arranged on the front surface and the back surface of the fixed plate (1).

4. The convex double-bore high-flux end cap of claim 1, wherein: the top cover (2) comprises a circular plate (21), a first fixing ring (22) is fixedly connected to the middle of the upper surface of the circular plate (21), and a second fixing ring (23) is fixedly connected to the outer side of the upper surface of the circular plate (21).

5. The convex double-bore high-flux end cap of claim 1, wherein: the outer side of the connecting hollow column (4) is provided with threads.

Images