CN216023483U

CN216023483U - Filter element framework for filter

Info

Publication number: CN216023483U
Application number: CN202121484435.XU
Authority: CN
Inventors: 李江波; 曹鹏巍
Original assignee: Jinbao Equipment Engineering Co ltd Zhaoyuan City
Current assignee: Jinbao Equipment Engineering Co ltd Zhaoyuan City
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-03-15
Anticipated expiration: 2031-06-30

Abstract

The utility model relates to a filter element framework for a filter, which belongs to the technical field of filter equipment and comprises a framework, an end cover and a pressing plate, wherein the framework is provided with four groups of mounting ports for mounting a filter element, the circle centers of the four groups of mounting ports are respectively positioned on two vertical diameters of the end surface of the framework, the two vertical diameters of the end surface of the framework, in which the circle centers of the four groups of mounting ports are positioned, divide the end surface of the framework into a first quadrant, a second quadrant, a third quadrant and a fourth quadrant, the end surface of the framework is fixedly connected with two groups of connecting seats, the two groups of connecting seats are respectively arranged in the second quadrant and the fourth quadrant, the pressing plate is respectively and rotatably connected with the two ends of the connecting seats, and one end of the pressing plate, which is close to a screw rod, is provided with a U-shaped notch. Every end cover is equipped with a clamp plate alone and fixes, when changing single filter core, need not become flexible two or all end covers, and is simple swift, improves the change efficiency of filter core.

Description

Filter element framework for filter

Technical Field

The utility model relates to the technical field of filtering equipment, in particular to a filter element framework for a filtering machine.

Background

The filter element is the heart of the filter, and the main function of the filter element is to remove impurities in the filter medium and protect the normal work of equipment. When the fluid passes through the filter element with a certain precision in the filter, the impurities are blocked, and the clean medium flows out through the filter element. The filter core is installed on supporting framework, and current filter core is provided with four groups usually, and four group's filter cores are the cross setting, and the filter core both ends are the lock joint upper end cover respectively, and the both ends lid that is in same water flat line is fixed by a clamp plate, and the both ends lid that is in same vertical line is fixed by another clamp plate, two clamp plate crossovers. When needs are with trading the filter core, need not become flexible two end covers or four end covers usually, the filter core with trade the back, need with the not hard up end cover of pulling down, whole fixed good just can drop into operation again, lead to trading inefficiency with of filter core. Aiming at the problems in the prior art, a filter element framework for a filter is provided.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model provides a filter element framework for a filter, which is realized by the following technical scheme:

the utility model provides a filter core skeleton for filter, includes skeleton, end cover and clamp plate, the installing port of installation filter core is seted up to the skeleton, four groups have been seted up to the installing port the centre of a circle of installing port is located two vertically diameters of skeleton terminal surface respectively, two perpendicular diameters of the skeleton terminal surface that the installing port centre of a circle is located divide into first quadrant, second quadrant, third quadrant and fourth quadrant with the skeleton terminal surface, fixedly connected with connecting seat on the terminal surface of skeleton, the connecting seat has two sets ofly and sets up respectively in second quadrant and fourth quadrant, the clamp plate rotates respectively and connects in the both ends of connecting seat, the breach of U type is seted up to the one end that the clamp plate is close to the screw rod.

The utility model is further configured to: and one end of the pressing plate, which is far away from the connecting seat, is fixedly connected with a handle.

The utility model is further configured to: and a blocking assembly used for blocking the pressing plate from rotating is arranged on the connecting seat.

The utility model is further configured to: the connecting seat is provided with a fixing hole and a sliding hole, the fixing hole is communicated with the sliding hole, the diameter of the fixing hole is larger than that of the sliding hole, the blocking assembly comprises a spring, a fixing plate and a stop pin, the spring is fixedly connected in the fixing hole, one end, close to the sliding hole, of the spring is a moving end and is fixedly connected with the fixing plate, one end, far away from the spring, of the fixing plate is fixedly connected with the stop pin, the stop pin slides in the sliding hole, and the stop pin protrudes out of the side wall of the connecting seat when the spring is in a natural state.

The utility model is further configured to: the end of the stop pin protruding out of the connecting seat is spherical.

In conclusion, the beneficial technical effects of the utility model are as follows:

every end cover is equipped with a clamp plate alone and fixes, when changing single filter core, need not become flexible two or all end covers, and is simple swift, improves the change efficiency of filter core.

Drawings

Fig. 1 is a front view for showing the overall structure of the present embodiment;

fig. 2 is an isometric view for showing the overall construction of the present embodiment;

FIG. 3 is a schematic view for showing the opening of the pressing plate in the present embodiment;

FIG. 4 is a schematic view for showing a connecting socket;

fig. 5 is a sectional view taken along line a-a in fig. 4.

Reference numerals: 1. a framework; 11. an installation port; 12. a first quadrant 13 and a second quadrant; 14. a third quadrant; 15. a fourth quadrant; 2. an end cap; 3. pressing a plate; 31. a notch; 32. a handle; 4. a connecting seat; 41. a fixing hole; 42. a sliding hole; 5. a blocking component; 51. a spring; 52. a fixing plate; 53. and (4) a stop pin.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Examples

As shown in fig. 1-5, the filter element framework for a filter disclosed by the utility model comprises a framework 1, an end cover 2 and a pressing plate 3, wherein the framework 1 is provided with an installation port 11 for installing a filter element, the installation port 11 is provided with four groups, the circle centers of the four groups of installation ports 11 are respectively located on two vertical diameters of the end surface of the framework 1, the two vertical diameters of the end surface of the framework 1 where the circle centers of the installation ports 11 are located divide the end surface of the framework 1 into a first quadrant 12, a second quadrant 13, a third quadrant 14 and a fourth quadrant 15, the end surface of the framework 1 is fixedly connected with the connecting seat 4, the two groups of connecting seats 4 are respectively arranged in the second quadrant 13 and the fourth quadrant 15, the pressing plate 3 is respectively and rotatably connected to two ends of the connecting seat 4, and one end of the pressing plate 3, which is close to a screw rod, is provided with a U-shaped notch 31. Every end cover 2 is equipped with a clamp plate 3 alone and fixes, when changing single filter core, need not become flexible two or all end covers 2, and is simple swift, improves the change efficiency of filter core.

A handle 32 is fixedly connected to one end of the pressure plate 3 far away from the connecting seat 4. The rotation of the pressing plate 3 is facilitated by the arrangement of the handle 32.

The connecting seat 4 is provided with a blocking component 5 for blocking the pressing plate 3 from rotating. The connecting seat 4 is provided with a fixing hole 41 and a sliding hole 42, the fixing hole 41 is communicated with the sliding hole 42, the diameter of the fixing hole 41 is larger than that of the sliding hole 42, the blocking component 5 comprises a spring 51, a fixing plate 52 and a stop pin 53, the spring 51 is fixedly connected in the fixing hole 41, one end of the spring 51 close to the sliding hole 42 is a moving end and is fixedly connected with the fixing plate 52, one end of the fixing plate 52 far away from the spring 51 is fixedly connected with the stop pin 53, the stop pin 53 slides in the sliding hole 42, and the stop pin 53 protrudes out of the side wall of the connecting seat 4 when the spring 51 is in a natural state. When the end cover 2 is disassembled, the pressing plate 3 is convenient to fix due to the arrangement of the stop pin 53, and the rotation of the pressing plate 3 is avoided, so that the disassembly of the end cover 2 and the taking of a filter element are influenced.

The end of the stop pin 53 protruding from the connecting seat 4 is spherical. When the pressing plate 3 rotates, the stop pin 53 is arranged in a spherical shape, so that the stop pin 53 can be directly pushed into the sliding hole 42 by the pressing plate 3 without manually pressing the stop pin 53.

The specific implementation manner of this embodiment:

when the end cover 2 is opened, the nut is loosened, then the pressing plate 3 is rotated, the pressing plate 3 is rotated to one side, then the end cover 2 is taken down, and the filter element is taken down. After the filter element is replaced, the end cover 2 is placed at the mounting opening 11, the pressing plate 3 is rotated to enable the notch 31 of the pressing plate 3 to be aligned with the screw rod, and the nut is screwed on the screw rod to fix the end cover 2.

Claims

1. A filter element framework for a filter comprises a framework (1), an end cover (2) and a pressing plate (3), the framework (1) is provided with mounting ports (11) for mounting the filter element, the mounting ports (11) are provided with four groups, the circle centers of the four groups of mounting ports (11) are respectively positioned on two vertical diameters of the end surface of the framework (1), it is characterized in that the two vertical diameters of the end surface of the framework (1) at which the circle center of the mounting opening (11) is positioned divide the end surface of the framework (1) into a first quadrant (12), a second quadrant (13), a third quadrant (14) and a fourth quadrant (15), the end surface of the framework (1) is fixedly connected with two groups of connecting seats (4), the two groups of connecting seats (4) are respectively arranged in a second quadrant (13) and a fourth quadrant (15), the pressing plate (3) is respectively connected to two ends of the connecting seat (4) in a rotating mode, and a U-shaped notch (31) is formed in one end, close to the screw, of the pressing plate (3).

2. The filter element framework for the filter according to claim 1, wherein a handle (32) is fixedly connected to one end of the pressure plate (3) far away from the connecting seat (4).

3. A filter element framework for a filter according to claim 1, wherein the connecting base (4) is provided with a blocking assembly (5) for blocking the rotation of the pressure plate (3).

4. The filter element framework for the filter according to claim 3, wherein the connecting seat (4) is provided with a fixing hole (41) and a sliding hole (42), the fixed hole (41) is communicated with the sliding hole (42), the diameter of the fixed hole (41) is larger than that of the sliding hole (42), the blocking component (5) comprises a spring (51), a fixing plate (52) and a stop pin (53), the spring (51) is fixedly connected in the fixed hole (41), one end of the spring (51) close to the sliding hole (42) is a moving end and is fixedly connected with the fixed plate (52), one end of the fixing plate (52) far away from the spring (51) is fixedly connected with the stop pin (53), the stop pin (53) slides in the sliding hole (42), and the stop pin (53) protrudes out of the side wall of the connecting seat (4) when the spring (51) is in a natural state.

5. A filter element holder according to claim 4, wherein the end of the stop pin (53) protruding from the connection holder (4) is spherical.