CN215294049U

CN215294049U - Corrosion-resistant low-pressure pipe composite processing device

Info

Publication number: CN215294049U
Application number: CN202121069853.2U
Authority: CN
Inventors: 张广奇; 闵振华; 罗华平
Original assignee: Jining Yaokun Machinery Co ltd
Current assignee: Jining Yaokun Machinery Co ltd
Priority date: 2021-05-19
Filing date: 2021-05-19
Publication date: 2021-12-24
Anticipated expiration: 2031-05-19

Abstract

The utility model discloses a compound processingequipment of corrosion-resistant low-pressure pipe, compound processingequipment of corrosion-resistant low-pressure pipe includes: the hydraulic oil pipe is used for installing the whole corrosion-resistant low-pressure pipe composite processing device; the first fixing block and the second fixing block are respectively arranged at the outer sides of different hydraulic oil pipes and are used for connecting and fixing the different hydraulic oil pipes; the moving assembly is connected in the first fixing block in a sliding mode, and a clamping block is arranged at one end of the moving assembly; the clamping groove is formed in the second fixing block and used for being clamped with the clamping block; and the T-shaped assembling groove is formed in the first fixing block. The utility model discloses an extrusion subassembly cooperatees with the removal subassembly, has realized dual block, lets hydraulic pressure oil pipe's attach fitting more stable, can not lead to the oil pipe junction to break because of unusual shake and cause major accident.

Description

Corrosion-resistant low-pressure pipe composite processing device

Technical Field

The utility model relates to a hydraulic pressure oil pipe technical field especially relates to a compound processingequipment of corrosion-resistant low pressure pipe.

Background

The high-pressure oil pipe is a component of a high-pressure oil circuit, the oil pipe is required to bear certain oil pressure and have certain fatigue strength, and the sealing requirement of a pipeline is ensured.

The oil pipe is composed of a steel wire winding framework layer and inner and outer oil-resistant and corrosion-resistant synthetic rubber at high pressure, and is used for conveying engineering machinery hydraulic oil pipes, submarine natural gas, petroleum, irrigation, steel plants, chemical plants and other media.

However, the oil leakage accident caused by abnormal vibration at the joint of the high-pressure oil pipe is a relatively complicated problem. Because the high-pressure oil pipe is connected with the high-pressure oil pump and the oil injection machine, the high-pressure oil pipe belongs to a fuel injection system and has very important function, the abnormal vibration at the joint can cause huge loss, and great fire hazard also exists.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the following shortcoming in the prior art, high pressure fuel pipe connects the department and shakes unusually, leads to the oil leak accident, is more complicated problem. Because the high-pressure oil pipe is connected with the high-pressure oil pump and the oil injection machine, the high-pressure oil pipe belongs to a fuel injection system and has very important function, the abnormal vibration at the joint can cause huge loss, and great fire hazard also exists.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a corrosion-resistant low-pressure pipe composite processing apparatus, comprising:

the hydraulic oil pipe is used for installing the whole corrosion-resistant low-pressure pipe composite processing device;

the first fixing block and the second fixing block are respectively arranged at the outer sides of different hydraulic oil pipes and are used for connecting and fixing the different hydraulic oil pipes;

the moving assembly is connected in the first fixing block in a sliding mode, and a clamping block is arranged at one end of the moving assembly;

the clamping groove is formed in the second fixing block and used for being clamped with the clamping block;

the T-shaped assembling groove is formed in the first fixing block;

and the extruding assembly is fixedly connected to the side wall of the second fixing block and used for pushing the moving assembly.

Preferably, the first fixed block and the second fixed block are arranged in a hexagonal cylinder shape, the first fixed block and the second fixed block are provided with sealing rings, and the sealing rings are arranged at one end of the hydraulic oil pipe.

Preferably, the movable assembly comprises two sliding blocks, a movable strip and an extrusion groove, the sliding blocks are connected to the bottom end of the T-shaped assembly groove in a sliding mode, the extrusion groove is formed in the movable strip, and the movable strip is connected to the first fixing block through the sliding groove in a sliding mode.

Preferably, one side in extrusion groove and the contained angle that the sliding block becomes are 45, the extrusion groove is established in the one end that removes the strip and be close to the sliding block, fixture block fixed connection removes the one end that the strip deviates from the extrusion groove.

Preferably, the fixture block is cylindrical, the clamping groove is matched with the fixture block, and the movable strip at the upper end of the clamping groove is matched.

Preferably, the extrusion subassembly includes fixed plate, two springs and two stripper plates, fixed plate fixed connection is on the lateral wall of second fixed block, two spring fixed connection is in the one end that the fixed plate deviates from the second fixed block, two the stripper plate is fixed connection respectively in the one end of two springs.

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

1. the device realizes double clamping by matching the extrusion assembly with the moving assembly, so that the connection joint of the hydraulic oil pipe is more stable, and major accidents caused by the breakage of the oil pipe connection part due to abnormal vibration can be avoided;

2. the sliding block can be clamped and separated conveniently because the sliding block can enter and return more easily due to the special shape of the extrusion groove in the moving strip, so that the clamping and separating purposes are achieved.

Drawings

Fig. 1 is a schematic front structural view of a corrosion-resistant low-pressure pipe composite processing device provided by the present invention;

fig. 2 is a cross-sectional splicing schematic view of the corrosion-resistant low-pressure pipe composite processing device provided by the utility model;

fig. 3 is a schematic sectional perspective view of a composite processing apparatus for corrosion-resistant low-pressure pipes according to the present invention;

fig. 4 is a sectional perspective top view of the corrosion-resistant low-pressure pipe composite processing device provided by the utility model.

In the figure: the hydraulic oil pipe is 1, the first fixing block is 2, the second fixing block is 3, the moving assembly is 4, the sliding block is 41, the moving strip is 42, the extrusion groove is 43, the clamping block is 5, the clamping groove is 6, the T-shaped assembling groove is 7, the extrusion assembly is 8, the fixing plate is 81, the spring is 82, the extrusion plate is 83, and the sealing ring is 9.

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.

In the present invention, the terms "upper", "lower", "left", "right", "middle" and "one" are used for clarity of description, but not for limiting the range of the present invention, and the relative relationship changes or adjustments without substantial technical changes should be regarded as the scope of the present invention.

The utility model provides a corrosion-resistant low pressure pipe combined machining device, corrosion-resistant low pressure pipe combined machining device includes:

referring to fig. 1, hydraulic pressure oil pipe 1 is used for installing whole corrosion-resistant low pressure pipe composite processing device, first fixed block 2 and second fixed block 3, first fixed block 2 is installed respectively in the hydraulic pressure oil pipe 1's of difference outside with second fixed block 3, first fixed block 2 is used for linking to each other fixedly with different hydraulic pressure oil pipe 1 with second fixed block 3, first fixed block 2 all is the hexagon cylinder setting with second fixed block 3, first fixed block 2 all is equipped with sealing washer 9 with second fixed block 3, sealing washer 9 is established in hydraulic pressure oil pipe 1's one end, in order to guarantee the leakproofness, opening part at hydraulic pressure oil pipe 1 all is equipped with sealing washer 9 and guarantees also can not omit after connecting.

Referring to fig. 2-4, the moving assembly 4 is slidably connected in the first fixing block 2, one end of the moving assembly 4 is provided with a fixture block 5, the moving assembly 4 includes two sliding blocks 41, a moving bar 42 and an extrusion groove 43, the two sliding blocks 41 are slidably connected at the bottom end of the T-shaped assembling groove 7, the extrusion groove 43 is arranged in the moving bar 42, the moving bar 42 is slidably connected in the first fixing block 2 through the sliding groove, an included angle formed between one side of the extrusion groove 43 and the sliding block 41 is 45 °, the extrusion groove 43 is arranged at one end of the moving bar 42 close to the sliding block 41, the fixture block 5 is fixedly connected at one end of the moving bar 42 away from the extrusion groove 43, the sliding block 41 is gradually pushed forward towards the extrusion groove 43 in the moving bar 42, because the extrusion groove 43 and the sliding block 41 have a 45 ° slope, and the moving bar 42 is gradually pushed upwards after the sliding block 41 enters.

Referring to fig. 3-4, the clamping groove 6 is formed in the second fixing block 3, the clamping groove 6 is used for being clamped with the clamping block 5, the clamping block 5 is arranged in a cylindrical shape, the clamping groove 6 is matched with the clamping block 5, the moving strip 42 at the upper end of the clamping groove 6 is matched, and after the moving strip 42 moves upwards, the clamping block 5 can enter the clamping groove 6 to be clamped and fixed.

Referring to fig. 2-4, the extruding component 8 is fixedly connected to the side wall of the second fixing block 3, the extruding component 8 is used for pushing the moving component 4, the T-shaped assembling groove 7 is formed in the first fixing block 2, the extruding component 8 includes a fixing plate 81, two springs 82 and two extruding plates 83, the fixing plate 81 is fixedly connected to the side wall of the second fixing block 3, the two springs 82 are fixedly connected to one end of the fixing plate 81, which is far away from the second fixing block 3, the two extruding plates 83 are respectively and fixedly connected to one ends of the two springs 82, after the fixing plate 81 enters the T-shaped assembling groove 7, and when the fixing plate reaches the bottom end, the extruding plates 83 on the two sides are not bound by the side wall of the T-shaped assembling groove 7, so that the extruding plates 83 extrude the sliding block 41 under the action of the springs 82.

The utility model discloses in, the user is during using the device, when hydraulic pressure oil pipe 1 needs to be connected, align first fixed block 2 with second fixed block 3, then aim at fixed plate 81 and press into in T shape assembly groove 7, need press back fixed plate 81 with stripper plate 83 earlier this moment, then inwards extrude gradually, do not receive the constraint after reaching the bottom to stripper plate 83, the extrusion to sliding block 41 is accomplished to the in-process of outside removal, sliding block 41 receives after the extrusion, extrusion groove 43 to moving in the strip 42 advances gradually, because extrusion groove 43 has 45 slopes with sliding block 41, can upwards extrude moving strip 42 gradually after sliding block 41 gets into, remove strip 42 rebound back, can let fixture block 5 accomplish the block fixed in getting into draw-in groove 6, thereby accomplish the block of first fixed block 2 and second fixed block 3.

In the present application, the terms "mounted," "connected," and "secured" are to be construed broadly unless otherwise specifically indicated and limited.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a corrosion-resistant low pressure pipe combined machining device which characterized in that, corrosion-resistant low pressure pipe combined machining device includes:

the hydraulic oil pipe (1), the said hydraulic oil pipe (1) is used for installing the whole corrosion-resistant low-pressure pipe composite processing device;

the hydraulic oil pipe fixing device comprises a first fixing block (2) and a second fixing block (3), wherein the first fixing block (2) and the second fixing block (3) are respectively installed on the outer sides of different hydraulic oil pipes (1), and the first fixing block (2) and the second fixing block (3) are used for connecting and fixing the different hydraulic oil pipes (1);

the moving assembly (4) is connected in the first fixing block (2) in a sliding mode, and a clamping block (5) is arranged at one end of the moving assembly (4);

the clamping groove (6) is formed in the second fixing block (3), and the clamping groove (6) is used for clamping the clamping block (5);

the T-shaped assembling groove (7), the T-shaped assembling groove (7) is arranged in the first fixing block (2);

the extrusion subassembly (8), extrusion subassembly (8) fixed connection is on the lateral wall of second fixed block (3), extrusion subassembly (8) are used for promoting removal subassembly (4).

2. The composite machining device for the corrosion-resistant low-pressure pipe is characterized in that the first fixing block (2) and the second fixing block (3) are arranged in a hexagonal cylinder shape, the first fixing block (2) and the second fixing block (3) are respectively provided with a sealing ring (9), and the sealing ring (9) is arranged at one end of the hydraulic oil pipe (1).

3. The composite processing device for the corrosion-resistant low-pressure pipe is characterized in that the moving assembly (4) comprises two sliding blocks (41), a moving strip (42) and an extrusion groove (43), the two sliding blocks (41) are slidably connected to the bottom end of the T-shaped assembling groove (7), the extrusion groove (43) is arranged in the moving strip (42), and the moving strip (42) is slidably connected in the first fixed block (2) through the sliding groove.

4. The composite processing device for the corrosion-resistant low-pressure pipe as recited in claim 3, wherein an included angle formed between one side of the extrusion groove (43) and the sliding block (41) is 45 degrees, the extrusion groove (43) is formed at one end of the moving strip (42) close to the sliding block (41), and the fixture block (5) is fixedly connected to one end of the moving strip (42) away from the extrusion groove (43).

5. The composite processing device for the corrosion-resistant low-pressure pipe is characterized in that the clamping block (5) is arranged in a cylindrical shape, the clamping groove (6) is matched with the clamping block (5), and the moving strip (42) at the upper end of the clamping groove (6) is matched with the clamping groove.

6. The composite processing device for the corrosion-resistant low-pressure pipe is characterized in that the extrusion assembly (8) comprises a fixing plate (81), two springs (82) and two extrusion plates (83), the fixing plate (81) is fixedly connected to the side wall of the second fixing block (3), the two springs (82) are fixedly connected to one end, away from the second fixing block (3), of the fixing plate (81), and the two extrusion plates (83) are respectively fixedly connected to one ends of the two springs (82).