CN210830928U

CN210830928U - Fixing piece for oil hose and calandria

Info

Publication number: CN210830928U
Application number: CN201921015756.8U
Authority: CN
Inventors: 潘永健
Original assignee: Nanjing Min Guang Oil Pipe Co ltd
Current assignee: Nanjing Min Guang Oil Pipe Co ltd
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-06-23
Anticipated expiration: 2029-07-02

Abstract

The utility model discloses a fixing part for a calandria of an oil hose, which comprises a hose body, wherein one end of the hose body is fixedly connected with a calandria body, one end of the calandria body, which is far away from the hose body, is connected with a butt joint end, both sides of the calandria body, which are far away from the hose body, are respectively provided with a chute, the chutes are connected with a fixing structure, both sides of the butt joint end, which are far away from the butt joint end, one end of the calandria body, which is opposite to the butt joint end, is fixedly connected with a sealing ring and is positioned at the periphery of a pipe orifice, a snap ring is buckled by using the snap ring for fixing, a fixing plate and the butt joint end are reinforced by matching screws, which is different from the traditional method, the fixing is directly carried out through threaded connection, loosening is avoided, unstable fixation is avoided, the novel oil-leakage-prevention device has the advantages of being reasonable in overall structure, good in sealing performance, convenient to disassemble and assemble, stable and fixed, and capable of avoiding oil leakage.

Description

Fixing piece for oil hose and calandria

Technical Field

The utility model relates to a calandria mounting, in particular to oil hose calandria mounting belongs to oil hose calandria fixed knot and constructs technical field.

Background

In the equipment that liquid oil was carried, can use the oil hose to dock, but the mouth of a row of most oil hoses of today is generally fixed through threaded connection, and is difficult not hard up, and it is firm inadequately to fix, easily causes the oil leak phenomenon, extravagant oil, increase cost, sealing performance subalternation problem.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is overcome prior art's defect, provide a oil hose calandria mounting, through being equipped with effectual solution such as fixed knot structure, limit structure, sealing ring, seal groove and spout the calandria mouth of pipe of most oil hose today, generally fix through threaded connection, it is not hard up easily, fixed firm inadequately, easily cause the oil leakage phenomenon, extravagant oil, incremental cost, sealing performance subalternation problem.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a fuel delivery hose calandria mounting, including the hose body, the one end fixedly connected with calandria body of hose body, the one end that the flexible pipe body was kept away from to the calandria body is connected with the butt joint end, the spout has all been seted up to the both sides that the calandria body was kept away from mutually, be connected with fixed knot on the spout and construct, the both sides that the butt joint end was kept away from mutually all are equipped with limit structure, the one end fixedly connected with sealing ring of the relative butt joint end of calandria body is located orificial periphery, the seal groove has been.

As an optimal technical scheme of the utility model, fixed knot constructs including the sliding plate, the both sides that the sliding plate was kept away from mutually alternate swing joint and have the buckle, one side fixedly connected with a plurality of slider of the relative spout of sliding plate.

As a preferred technical scheme of the utility model, limit structure includes the spacing ring, one side fixedly connected with interlock board of spacing ring relatively fixed knot structure, one side fixedly connected with fixed plate of interlock board is kept away from to the spacing ring, the screw has been seted up at the two angles that the spacing ring was kept away from to the fixed plate, the both sides that the interlock board was kept away from all are equipped with fly leaf and fixed connection on the butt joint end lateral wall.

As a preferred technical scheme of the utility model, the sealing ring of calandria body is corresponding with the seal groove of butt joint end, the screw department of correspondence of butt joint end lateral wall and fixed plate has seted up the thread groove, butt joint end lateral wall just sets up flutedly to interlock board department, the sealing ring adopts the ebonite material to make.

As an optimal technical scheme of the utility model, the sliding plate passes through slider sliding connection on the spout of calandria body lateral wall, the buckle is kept away from the one end of sliding plate and is corresponding with the ring mouth of spacing ring.

As an optimal technical solution of the present invention, the two ends of the linkage plate away from each other are respectively movably connected to the pair of movable plates through the linkage rod.

The utility model discloses the beneficial effect who reaches is:

this oil hose calandria mounting fixes through the mode that uses the spacing ring to detain the buckle, and the cooperation screw is consolidated fixed plate and butt joint end, is different from the tradition, directly fixes through threaded connection, avoids becoming flexible, and the phenomenon of fixing unstability takes place.

This oil hose calandria mounting through being equipped with the mode of sealing ring and seal groove butt joint, makes the mouth of pipe butt joint of butt joint end and calandria body, and one avoids the junction dislocation, and two improve the leakproofness of junction.

The novel oil-leakage-prevention device has the advantages of being reasonable in overall structure, good in sealing performance, convenient to disassemble and assemble, stable and fixed, and capable of avoiding oil leakage.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic plan view of the present invention;

fig. 2 is a schematic plan view of the fixing structure of the present invention;

fig. 3 is a schematic perspective view of the limiting structure of the present invention;

FIG. 4 is a schematic side view of the tube row of the present invention;

fig. 5 is a schematic side view of the butt joint end according to the present invention.

In the figure: 1. a flexible pipe body; 2. a calandria body; 3. butt-jointing end heads; 4. a fixed structure; 5. a limiting structure; 6. a chute; 7. a seal ring; 8. a sealing groove; 41. a sliding plate; 42. a retaining ring; 43. a slider; 51. a limiting ring; 52. a linkage plate; 53. a fixing plate; 54. a screw hole; 55. a movable plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example 1

As shown in fig. 1-5, a fixing member for a pipe arrangement of an oil hose, which comprises a hose body 1, wherein a pipe arrangement body 2 is fixedly connected to one end of the hose body 1, a butt joint end 3 is connected to one end of the pipe arrangement body 2 away from the hose body 1, sliding grooves 6 are formed in two sides of the pipe arrangement body 2 away from each other, a fixing structure 4 is connected to each sliding groove 6, limiting structures 5 are arranged on two sides of the butt joint end 3 away from each other, a sealing ring 7 is fixedly connected to one end of the pipe arrangement body 2 opposite to the butt joint end 3 of the pipe arrangement body 2, and a sealing groove 8 is formed in one end of the.

The fixed structure 4 comprises a sliding plate 41, two sides of the sliding plate 41 far away from each other are inserted with a snap ring 42 in a penetrating and movable manner, one side of the sliding plate 41 far away from the sliding groove 6 is fixedly connected with a plurality of sliding blocks 43, the limiting structure 5 comprises a limiting ring 51, one side of the limiting ring 51 far away from the fixed structure 4 is fixedly connected with a linkage plate 52, one side of the limiting ring 51 far away from the linkage plate 52 is fixedly connected with a fixed plate 53, two corners of the fixed plate 53 far away from the limiting ring 51 are provided with screw holes 54, two sides of the linkage plate 52 far away from each other are both provided with movable plates 55 and fixedly connected to the side wall of the butt joint end 3, a sealing ring 7 of the tube row body 2 corresponds to a sealing groove 8 of the butt joint end 3, the side wall of the butt joint end 3 corresponds to the screw holes 54 of the fixed plate 53, the side wall of the butt joint, one end of the retaining ring 42 away from the sliding plate 41 corresponds to the ring opening of the limiting ring 51, and two ends of the linking plate 52 away from each other are movably connected with a pair of movable plates 55 through linking rods respectively.

Specifically, when the utility model is used, the tube bank body 2 is butted with the butt joint end 3, the sealing ring 7 of the tube bank body 2 is inserted into the sealing groove 8 of the butt joint end 3 to coincide with the sealing groove, then the fixing structures 4 at the two sides of the tube bank body 2 are controlled, the sliding plate 41 slides towards the butt joint end 3, the retaining ring 42 is sleeved on the fixing plate 53 of the limiting structure 5, the fixing plate 53 is lifted, then the sliding plate 41 is manually controlled to reset, the retaining ring 42 is pulled into the limiting ring 51 to be buckled by the ring opening of the limiting ring 51, finally the fixing plate 53 is pressed to be jointed with the side wall of the butt joint end 3, a screw is sequentially inserted into the screw hole 54 of the fixing plate 53 to the corresponding thread groove on the butt joint end 3, the fixing plate and the fixing plate are fixed through threaded connection, when the fixing plate 53 is lifted, the linkage plate 52 rotates, because the clearance between the linkage plate 52 and, therefore, a groove is formed on the side wall of the butt joint end 3 opposite to the linkage plate 52, so that the linkage plate 52 can rotate conveniently.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an oil hose calandria mounting which characterized in that: including hose body (1), the one end fixedly connected with calandria body (2) of hose body (1), the one end that the flexible hose body (1) was kept away from in calandria body (2) is connected with butt joint end (3), spout (6) have all been seted up to the both sides that calandria body (2) was kept away from mutually, be connected with fixed knot on spout (6) and construct (4), the both sides that butt joint end (3) was kept away from mutually all are equipped with limit structure (5), the one end fixedly connected with sealing ring (7) of calandria body (2) butt joint end (3) relatively are located orificial periphery, seal groove (8) have been seted up to the one end of calandria body (2) relatively in butt joint.

2. The fixture for a pipe bank of an oil hose according to claim 1, wherein: the fixing structure (4) comprises a sliding plate (41), two sides of the sliding plate (41) far away from each other are movably connected with retaining rings (42) in a penetrating mode, and one side of the sliding plate (41) opposite to the sliding groove (6) is fixedly connected with a plurality of sliding blocks (43).

3. The fixture for a pipe bank of an oil hose according to claim 1, wherein: limiting structure (5) include spacing ring (51), one side fixedly connected with interlock board (52) of spacing ring (51) relatively fixed knot structure (4), one side fixedly connected with fixed plate (53) of interlock board (52) are kept away from in spacing ring (51), screw (54) have been seted up at the both corners that spacing ring (51) were kept away from in fixed plate (53), the both sides that interlock board (52) kept away from mutually all are equipped with fly leaf (55) and fixed connection on butt joint end (3) lateral wall.

4. The fixture for a pipe bank of an oil hose according to claim 1, wherein: sealing ring (7) of calandria body (2) is corresponding with seal groove (8) of butt joint end (3), the screw (54) department of corresponding of butt joint end (3) lateral wall and fixed plate (53) has seted up the thread groove, butt joint end (3) lateral wall just sets up flutedly to interlock board (52) department, sealing ring (7) adopt hard rubber material to make.

5. The fixture for a pipe bank of an oil hose according to claim 2, wherein: the sliding plate (41) is connected to the sliding groove (6) on the side wall of the tube bank body (2) in a sliding mode through the sliding block (43), and one end, far away from the sliding plate (41), of the retaining ring (42) corresponds to a ring opening of the limiting ring (51).

6. The fixture for a pipe bank of an oil hose according to claim 3, wherein: the two ends of the linkage plate (52) far away are respectively movably connected with a pair of movable plates (55) through linkage rods.