CN208726922U - A kind of oil absorption filter being easily installed - Google Patents

Abstract

The utility model discloses a kind of oil absorption filters being easily installed, including connection card pipe and filter, institute's filter symmetrically fixes the both ends for being connected to connection card pipe, the connection card pipe includes hole slot and shank, the hole slot is fixedly mounted on the inner end of connection card pipe, the shank is symmetrically provided with hole slot inner end two sides, the filter includes connection clamp main body, shell, screw thread, filter core, gasket and thread groove, the shell is fixedly mounted on the inner end of shell, the screw thread is symmetrically provided with the both ends of shell, the filter core sliding plug is in the inner end of shell, the dynamic both ends for being connected to shell in connection clamp main body screw station, the thread groove is provided with the inner end of connection clamp main body, the fixed one end for being connected to connection clamp main body of the gasket.The utility model is by being equipped with connection card pipe, filter and connection clamp main body, to improve the fastness and convenience of device.

Description

A kind of oil absorption filter being easily installed

Technical field

The utility model relates to filter plant technical field, specially a kind of oil absorption filter being easily installed.

Background technique

Oil absorption filter is mainly used in oil filtering industry, and oil absorption filter is installed at oil pump suction mouth, to protect oil Pump and other Hydraulic Elements pollute impurity to avoid sucking, efficiently control hydraulic system pollution, adjust the cleaning of hydraulic system Degree, oil absorption filter can be directly mounted at fuel tank side, top or bottom, and liquid level is hereinafter, oil suction in oil suction cylinder intrusion fuel tank Filtering head of filter is exposed at outside fuel tank, and is equipped with Self-sealing valve, by-passing valve, the devices such as filter core contamination and plugging signalling generator, but replaces filter When core and cleaning filter core, it is not easy to remove and install.

Utility model content

The purpose of this utility model is to provide a kind of oil absorption filters being easily installed, to solve above-mentioned proposed ask Topic.

To achieve the above object, the utility model provides the following technical solutions: a kind of oil absorption filter being easily installed, packet Connection card pipe and filter are included, institute's filter symmetrically fixes the both ends for being connected to connection card pipe, and the connection card pipe includes hole slot And shank, the hole slot are fixedly mounted on the inner end of connection card pipe, the shank is symmetrically provided with hole slot inner end two sides, the mistake Filter includes that connection clamp main body, shell, screw thread, filter core, gasket and thread groove, the shell are fixedly mounted on shell Inner end, the screw thread is symmetrically provided with the both ends of shell, and the filter core sliding plug is in the inner end of shell, the connection The dynamic both ends for being connected to shell in clamp main body screw station, the thread groove are provided with the inner end of connection clamp main body, the sealing The fixed one end for being connected to connection clamp main body of pad, the connection clamp main body includes spring, cutting ferrule, card slot, fixation hole, sealing Slot, limited location snap ring and connection clamp, the connection clamp are fixedly mounted on the inner end of connection clamp main body, and the limited location snap ring is solid Surely it is connected to the side of connection clamp, the spring fixed clip connects in the outer end of connection clamp main body, the cutting ferrule sliding clamping In the side of connection clamp, the card slot is provided with the inner end of cutting ferrule, and the fixation hole is symmetrically provided with the side of cutting ferrule, The seal groove is provided with the side center of cutting ferrule.

Preferably, the shank is adapted with fixation hole, and the shank sliding plug is in the inner end of fixation hole.

Preferably, the card slot is adapted with limited location snap ring, and the limited location snap ring is slidably connected at the inner end of card slot.

Preferably, the gasket is adapted with seal groove, and the fixed inner end for being connected to seal groove of the gasket.

Preferably, the thread groove is provided with the inner end of connection clamp, and the thread groove is adapted with screw thread, described outer Shell is rotatablely connected by screw thread and thread groove with clamp main body screw is connect.

Preferably, the fixed one end for being connected to connection clamp of the cutting ferrule, the spring are socketed in the outer end of connection clamp, And the cutting ferrule is connected by spring with clamp Elastic Sliding is connect.

Compared with prior art, the beneficial effects of the utility model are as follows:

The utility model is adapted by being equipped with connection card pipe, filter and connection clamp main body, shank with fixation hole, and Grafting is fixed in the inner end of fixation hole, by connection clamp main body and connection card pipe in shank sliding plug, to improve dress The secured performance set, gasket are adapted with seal groove, and the fixed inner end for being connected to seal groove of gasket, prevent cutting ferrule and card It being had the gap between ring, to cause oil leakage phenomenon, improves the airtightness of device, thread groove is provided with the inner end of connection clamp, And thread groove is adapted with screw thread, shell is rotatablely connected by screw thread and thread groove with clamp main body screw is connect, and screw thread is passed through The mode of connection is easily installed and dismantles, and replaces during being convenient to use to filter core, improves the convenience of device, blocks Slot is adapted with limited location snap ring, and limited location snap ring is slidably connected at the inner end of card slot, and cutting ferrule is fixed to be connected to the one end for connecting clamp, Spring is socketed in the outer end of connection clamp, and cutting ferrule is connected by spring with clamp Elastic Sliding is connect, to filter and company When connecing card pipe and being docked, clamp elastic connection is connected by cutting ferrule, filter can slightly be shortened, consequently facilitating by filter It is connected to the inner end of connection card pipe completely, consequently facilitating installation and removal, solve the problems, such as installation and removal inconvenience.

Detailed description of the invention

Fig. 1 is the agent structure schematic diagram of the utility model；

Fig. 2 is the connection card pipe structural schematic diagram of the utility model；

Fig. 3 is the filter structure schematic representation of the utility model；

Fig. 4 is the filter broken away view of the utility model；

Fig. 5 is the connection clamp agent structure schematic diagram of the utility model.

In figure: 1- connection card pipe, 2- filter, 3- hole slot, 4- shank, 5- snap ring, 6- connection clamp main body, 7- shell, 8- screw thread, 9- filter core, 10- gasket, 11- thread groove, 12- spring, 13- cutting ferrule, 14- card slot, 15- fixation hole, 16- are close Sealing groove, 17- limited location snap ring, 18- connection clamp.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-5 is please referred to, a kind of embodiment provided by the utility model: a kind of oil absorption filter being easily installed, including Connection card pipe 1 and filter 2, symmetrically the fixed both ends for being connected to connection card pipe 1, connection card pipe 1 include hole slot 3 to institute's filter 2 With shank 4, hole slot 3 is fixedly mounted on the inner end of connection card pipe 1, and shank 4 is symmetrically provided with 3 inner end two sides of hole slot, and filter 2 wraps It includes connection clamp main body 6, shell 7, screw thread 8, filter core 9, gasket 10 and thread groove 11, shell 7 and is fixedly mounted on shell 7 Inner end, screw thread 8 is symmetrically provided with the both ends of shell 7, and 9 sliding plug of filter core connects clamp main body in the inner end of shell 7 The dynamic both ends for being connected to shell 7 in 6 screw thread stations, thread groove 11 are provided with the inner end of connection clamp main body 6, the fixed clamping of gasket 10 In one end of connection clamp main body 6, connection clamp main body 6 includes spring 12, cutting ferrule 13, card slot 14, fixation hole 15, seal groove 16, limited location snap ring 17 and connection clamp 18, connection clamp 18 are fixedly mounted on the inner end of connection clamp main body 6, limited location snap ring 17 It is fixedly connected on the side of connection clamp 18, the fixed outer end for being connected to connection clamp main body 6 of spring 12, the sliding clamping of cutting ferrule 13 In the side of connection clamp 18, card slot 14 is provided with the inner end of cutting ferrule 13, and fixation hole 15 is symmetrically provided with the side of cutting ferrule 13 End, seal groove 16 are provided with the side center of cutting ferrule 13.

Shank 4 is adapted with fixation hole 15, and 4 sliding plug of shank will connect clamp main body 6 in the inner end of fixation hole 15 Grafting is fixed with connection card pipe 1, to improve the secured performance of device, card slot 14 is adapted with limited location snap ring 17, limit Position snap ring 17 is slidably connected at the inner end of card slot 14, and gasket 10 is adapted with seal groove 16, and the fixation of gasket 10 is connected to The inner end of seal groove 16 prevents from having the gap between cutting ferrule 13 and snap ring 5, to cause oil leakage phenomenon, improves the closed of device Property, thread groove 11 is provided with the inner end of connection clamp 18, and thread groove 11 is adapted with screw thread 8, and shell 7 passes through screw thread 8 and spiral shell Groove 11 is easily installed and dismantles with the connection of 6 threads turn of clamp main body, the mode being connected through a screw thread is connect, and facilitating makes With replacing in the process to filter core 9, the convenience of device, the fixed one end for being connected to connection clamp 18 of cutting ferrule 13, bullet are improved Spring 12 is socketed in the outer end of connection clamp 18, and cutting ferrule 13 is connected by spring 12 with 18 Elastic Sliding of clamp is connect, to mistake When filter 2 is docked with connection card pipe 1,18 elastic connection of clamp is connected by cutting ferrule 13, filter 2 can slightly be shortened, Consequently facilitating filter 2 to be connected to the inner end of connection card pipe 1 completely, consequently facilitating installation and removal.

Working principle: when being replaced to filter core 9, first by clean 9 sliding plug of filter core in shell 7 Inside, then by connect clamp main body 6 be threadedly coupled with shell 7, so that filter core 9 is fixed in shell 7 End, while both hands are held with a firm grip cutting ferrule 13, and draw close to centre, in order to which filter 2 to be connected to the inner end of connection card pipe 1, together When fixation hole 15 is aligned with shank 4, then remove external force, spring reset pushes cutting ferrule 13 to two Slideslips, and cutting ferrule 13 passes through Fixation hole 15 and shank 4 and 5 sliding plug of snap ring, so that filter 2 is fixedly connected with connection card pipe 1, to improve device Fastness and convenience.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of oil absorption filter being easily installed, including connection card pipe (1) and filter (2), it is characterised in that: institute's filter (2) the symmetrical fixed both ends for being connected to connection card pipe (1), the connection card pipe (1) includes hole slot (3) and shank (4), the hole Slot (3) is fixedly mounted on the inner end of connection card pipe (1), and the shank (4) is symmetrically provided with hole slot (3) inner end two sides, the mistake Filter (2) includes connection clamp main body (6), shell (7), screw thread (8), filter core (9), gasket (10) and thread groove (11), the shell (7) is fixedly mounted on the inner end of shell (7), and the screw thread (8) is symmetrically provided with the both ends of shell (7), institute Filter core (9) sliding plug is stated in the inner end of shell (7), connection clamp main body (6) the screw thread station is dynamic to be connected to shell (7) Both ends, the thread groove (11) is provided with the inner end of connection clamp main body (6), and the gasket (10) fixation is connected to connection One end of clamp main body (6), the connection clamp main body (6) include spring (12), cutting ferrule (13), card slot (14), fixation hole (15), seal groove (16), limited location snap ring (17) and connection clamp (18), the connection clamp (18) are fixedly mounted on connection clamp The inner end of main body (6), the limited location snap ring (17) are fixedly connected on the side of connection clamp (18), spring (12) fixing card It connects in the outer end of connection clamp main body (6), cutting ferrule (13) sliding is connected to the side of connection clamp (18), the card slot (14) it is provided with the inner end of cutting ferrule (13), the fixation hole (15) is symmetrically provided with the side of cutting ferrule (13), the sealing Slot (16) is provided with the side center of cutting ferrule (13).

2. a kind of oil absorption filter being easily installed according to claim 1, it is characterised in that: the shank (4) and solid Determine hole (15) to be adapted, and the shank (4) sliding plug is in the inner end of fixation hole (15).

3. a kind of oil absorption filter being easily installed according to claim 1, it is characterised in that: the card slot (14) and limit Position snap ring (17) is adapted, and the limited location snap ring (17) is slidably connected at the inner end of card slot (14).

4. a kind of oil absorption filter being easily installed according to claim 1, it is characterised in that: the gasket (10) with Seal groove (16) is adapted, and the fixed inner end for being connected to seal groove (16) of the gasket (10).

5. a kind of oil absorption filter being easily installed according to claim 1, it is characterised in that: the thread groove (11) is opened It is located at the inner end of connection clamp (18), and the thread groove (11) is adapted with screw thread (8), the shell (7) passes through screw thread (8) It is connected with thread groove (11) with clamp main body (6) threads turn is connect.

6. a kind of oil absorption filter being easily installed according to claim 1, it is characterised in that: the cutting ferrule (13) is fixed It is connected to one end of connection clamp (18), the spring (12) is socketed in the outer end of connection clamp (18), and the cutting ferrule (13) It is connected by spring (12) with clamp (18) Elastic Sliding is connect.