CN218488215U

CN218488215U - Fuel filter leakproofness test oil pipe seals ready-packaged clamp

Info

Publication number: CN218488215U
Application number: CN202222891922.9U
Authority: CN
Inventors: 汤传宝; 王会光; 王子蛟
Original assignee: Bengbu Mingdao Filtration Technology Co ltd
Current assignee: Bengbu Mingdao Filtration Technology Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-02-17
Anticipated expiration: 2032-11-01

Abstract

The utility model discloses a fuel filter leakproofness test oil pipe seal fast-assembling clamp, including upper handle and lower handle, the upper handle passes through the pivot and relatively connects the lower handle, the U type mouth bilateral symmetry of upper handle front end sets up the briquetting, the both sides of the U type mouth of lower handle front end link up and connect limit screw, inlay in the U type mouth of lower handle and adorn the cushion, the tail end of upper handle and lower handle all passes through set screw and connects the locating piece, sets up the spring between the locating piece; the quick-mounting clamp has the advantages of simple structure, reasonable design and novel and unique thought, reduces the working strength of operators, improves the assembly efficiency and is beneficial to cost reduction and efficiency improvement by applying the quick-mounting clamp.

Description

Fuel filter leakproofness test oil pipe seals ready-packaged clamp

Technical Field

The utility model relates to a fire oil filter and detect technical field, especially relate to a fire oil filter leakproofness test oil pipe and seal fast-assembling anchor clamps.

Background

Before fuel filter product is taken off-line, all need to detect the assembly leakproofness, it is sealed at filter assembly oil pipe tip to be the manual work at present usually with the assembly of rubber seal pipe, puts into the air test in the basin with the filter assembly again, because conveying line incessant operation, operating personnel plug rubber tube intensity of labour is big repeatedly in the assembling process, and there is water on the rubber tube surface slippery difficult to hold between fingers and influence assembly efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a to current problem, provide a fire oil cleaner leakproofness test oil pipe and seal fast-assembling anchor clamps to solve the technical problem that current oil pipe end seal intensity of labour is efficient low.

The utility model discloses a realize through following technical scheme: the utility model provides a fuel filter leakproofness test oil pipe seals ready-packaged clamp, includes upper handle and lower handle, upper handle passes through pivot relatively and connects lower handle, the U type mouth bilateral symmetry of upper handle front end sets up the briquetting, the both sides through connection stop screw of the U type mouth of lower handle front end inlays the dress cushion in the U type mouth of lower handle, and the tail end of upper handle and lower handle all sets up the spring through set screw connection locating piece, locating piece within a definite time.

As a further improvement to the above scheme, the cushion blocks comprise a through end cushion block and a closed end cushion block, a first groove is formed in the upper end of the through end cushion block, a through hole is formed in the bottom of the first groove, a sealing ring is arranged in the first groove, and the lower end of the through end cushion block is connected with a straight-through joint; the fast-assembling anchor clamps that inlay and be equipped with logical end cushion assemble in filter assembly oil feed mouth of pipe.

As a further improvement to the above scheme, the upper end of the closed end cushion block is provided with a second groove, a sealing gasket is arranged in the second groove, and the fast-assembling clamp embedded with the closed end cushion block is assembled at the oil outlet pipe orifice of the filter assembly.

As a further improvement to the scheme, two ends of the spring are respectively sleeved outside the positioning blocks at the tail ends of the upper handle and the lower mobile phone.

Compared with the prior art, the utility model has the following advantages: the quick-mounting clamp has the advantages of being simple in structure, reasonable in design, novel and unique in concept, reducing the working strength of operators, improving the assembly efficiency, being beneficial to cost reduction and efficiency improvement, avoiding the situation that a detector directly holds the rubber tube with the hand, and inserting and detaching the rubber tube due to the fact that the rubber tube is wet and smooth.

Drawings

Fig. 1 is a schematic view of a cross-sectional structure of the present invention.

Fig. 2 is a schematic cross-sectional view of the closed end of the present invention.

Fig. 3 is a schematic diagram of the explosion structure for the through terminal of the present invention.

Fig. 4 is a schematic diagram of the explosion structure for dead-end of the present invention.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in the figures 1-4 of the drawings,

the utility model provides a fuel filter leakproofness test oil pipe seals ready-packaged clamp, includes handle 2 and lower handle 7, handle 7 under 2 relatively connect through pivot 6 of going up handle 2, the U type mouth bilateral symmetry of going up 2 front ends of handle sets up briquetting 3, the both sides through connection stop screw 8 of the U type mouth of lower handle 7 front end inlays the dress cushion in the U type mouth of lower handle 7, and the tail end of going up handle 2 and lower handle 7 all sets up spring 11 between locating piece 10 through fixing screw 9 connection locating piece 10.

As a further improvement to the above scheme, the cushion blocks comprise a through end cushion block 5 and a closed end cushion block 13, a first groove is arranged at the upper end of the through end cushion block 5, a through hole is arranged at the bottom of the first groove, a sealing ring 4 is arranged in the first groove, and the lower end of the through end cushion block 5 is connected with a straight-through joint 12; the fast-assembling clamp embedded with the through end cushion block 5 is assembled at an oil inlet pipe orifice of the filter assembly.

The upper end of the closed end cushion block 13 is provided with a second groove, a sealing gasket 14 is arranged in the second groove, and the fast-assembling clamp embedded with the closed end cushion block 13 is assembled at an oil outlet pipe orifice of the filter assembly.

As a further improvement to the above scheme, two ends of the spring 11 are respectively sleeved outside the upper handle 2 and the positioning block 10 at the tail end of the lower mobile phone.

Furthermore, the oil inlet/outlet pipe opening of the filter assembly is directly contacted with the pressing block 3 and the sealing ring 4/the sealing gasket 14 of the clamp, and the internal oil path is sealed under the action of the force of the spring 11.

Furthermore, the pressing block 3 is fixed on two sides of the U-shaped opening of the upper handle 2 through four screws.

Furthermore, the sealing gasket/sealing ring is embedded on the cushion block, wherein the middle parts of the sealing ring 4 and the cushion block 5 of the through end clamp are provided with air passage holes, one end of the cushion block is processed with a threaded joint to be connected with an air source, and the sealing gasket 14 and the cushion block 13 of the closed end clamp are solid.

Furthermore, the cushion blocks are embedded in U-shaped openings of the lower handle 7 through the notches, and are prevented from being separated through the limiting screws 8.

Further, the upper handle 2 and the lower handle 7 are assembled into a whole through a shaft pin 6.

Further, a spring 11 is arranged at the tail ends of the upper handle and the lower handle of the clamp, the spring 11 and a positioning block 10 are used for positioning, and the positioning block 10 is installed at the tail ends of the upper handle and the lower handle 7 through screws.

A specific use method of the fuel filter sealing test oil pipe sealing quick-mounting clamp comprises the following steps: a filter base in the fuel filter assembly is clamped on a chuck of the clamp, and a through end clamp embedded with a through end cushion block 5 is arranged at an oil inlet pipe orifice of the fuel filter assembly; the closed end clamp embedded with the closed end cushion block 13 is arranged at an oil outlet pipe orifice of the fuel oil filter assembly; the gas-fuel filter assembly sealing device is used for conveniently mounting and dismounting a gas (oil) supply hose in the process of detecting the sealing performance of a fuel filter, then the gas supply hose is placed in water to detect whether bubbles emerge from a joint, if so, the sealing performance of the fuel filter assembly is poor, leakage exists, and if not, the sealing performance of the fuel filter assembly is good (a clamp provided with a through end cushion block 5 is a through end clamp, and a clamp provided with a closed end cushion block 13 is a closed end clamp).

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a fuel filter leakproofness test oil pipe seals ready-packaged clamp, includes upper handle and lower handle, upper handle passes through pivot relatively connect lower handle, its characterized in that, the U type mouth bilateral symmetry of upper handle front end sets up the briquetting, the both sides through connection stop screw of the U type mouth of lower handle front end inlays the dress cushion in the U type mouth of lower handle, and the tail end of upper handle and lower handle all sets up the spring through set screw connection locating piece between the locating piece.

2. The fuel filter tightness test oil pipe seal quick-assembling fixture of claim 1, wherein the cushion blocks comprise a through end cushion block and a closed end cushion block, a first groove is formed at the upper end of the through end cushion block, a through hole is formed at the bottom of the first groove, a sealing ring is arranged in the first groove, and the lower end of the through end cushion block is connected with a through joint.

3. The fuel filter tightness test oil pipe seal quick-assembling clamp of claim 2, wherein a second groove is formed at the upper end of the closed end cushion block, and a sealing gasket is arranged in the second groove.

4. The fuel filter tightness test oil pipe seal quick-assembling clamp of claim 1, wherein two ends of the spring are respectively sleeved outside the positioning blocks at the tail ends of the upper handle and the lower mobile phone.