CN201575234U

CN201575234U - Hose fixing device

Info

Publication number: CN201575234U
Application number: CN2010200024018U
Authority: CN
Inventors: 刘瑞庆; 黄培娜
Original assignee: Doosan Infracore China Co Ltd
Current assignee: Doosan Infracore China Co Ltd; Doosan Infracore Shandong Co Ltd
Priority date: 2010-01-06
Filing date: 2010-01-06
Publication date: 2010-09-08
Anticipated expiration: 2020-01-06

Abstract

The utility model relates to a hose fixing device, which comprises a first hose clip (1), a second hose clip (2) and a third hose clip (3). The first hose clip (1) is adjacent to the second hose clip (2), the second hose clip (2) is adjacent to the third hose clip (3), the first hose clip (1) and the second hose clip (2) form a hose hole (5) for receiving a hose together, and the second hose clip (2) and the third hose clip (3) form the hose hole (5) for receiving a hose together. The hose fixing device is characterized in that the first hose clip (1) is provided with at least one first through hole, the third hose clip (3) is provided with at least one second through hole, the first through hole and the second through hole respectively extend into the second hose clip (2), and the first through hole and the second through hole are respectively provided with fastening devices. The hose fixing device leads hoses to be replaced more conveniently, and detachments of the first hose clip and the third hose clip are not mutually affected, thereby having fine maintainability.

Description

The flexible pipe fixing device

Technical field

The utility model relates to a kind of flexible pipe fixing device.

Background technique

The flexible pipe fixing device of using in existing excavator, the loader as illustrated in fig. 1 and 2.Flexible pipe passes flexible pipe hole 5, the first pipe clamps 1, second pipe clamp 2 and the 3rd pipe clamp 3 and links together by two long spiro nails 6, and wherein there is bolt hole the below of second pipe clamp 2, can be fixed on the support by bolt.Long spiro nail 6 passes the through hole 4 that connects first pipe clamp 1, second pipe clamp 2 and the 3rd pipe clamp 3.By this means of fixation, can fix many flexible pipes simultaneously, still, there is following shortcoming in this means of fixation: change wherein flexible pipe if desired, then two long spiro nails must be unscrewed, thus, unclamp first pipe clamp 1 and the 3rd pipe clamp 3, flexible pipe is taken out, changes.This fixing device in use, it is not convenient, more time-consuming to change flexible pipe, working efficiency is lower.

The model utility content

Technical problem to be solved in the utility model is to overcome above-mentioned defective, and a kind of flexible pipe fixing device of changing flexible pipe more easily is provided.

In order to solve the problems of the technologies described above, the technological scheme that the utility model adopted is: a kind of flexible pipe fixing device is provided, comprise first pipe clamp, second pipe clamp and the 3rd pipe clamp, first pipe clamp is adjacent with second pipe clamp, second pipe clamp is adjacent with the 3rd pipe clamp, first pipe clamp and second pipe clamp are formed with the flexible pipe hole that receives flexible pipe jointly, second pipe clamp and the 3rd pipe clamp are formed with the flexible pipe hole that receives flexible pipe jointly, wherein first pipe clamp is provided with at least one first through hole, the 3rd pipe clamp is provided with at least one second through hole, and first through hole and second through hole extend into second pipe clamp respectively, and first through hole and second through hole are separately installed with securing means.

Described flexible pipe fixing device, its first through hole and second through hole stagger mutually.

Described flexible pipe fixing device, its first pipe clamp also is provided with third through-hole, and the 3rd pipe clamp also is provided with fourth hole, and third through-hole and fourth hole extend into second pipe clamp respectively, and third through-hole and fourth hole are separately installed with securing means.

Described flexible pipe fixing device, its third through-hole and fourth hole stagger mutually.

Described flexible pipe fixing device, its first through hole staggers with second through hole, fourth hole respectively, and third through-hole staggers with second through hole, fourth hole respectively.

Described flexible pipe fixing device, the part of its first through hole on first pipe clamp is unthreaded hole, and the part that extends into second pipe clamp is a tapped hole, and the part of second through hole on the 3rd pipe clamp is unthreaded hole, the part that extends into second pipe clamp is a tapped hole, and securing means is a screw.

Described flexible pipe fixing device, the part of its third through-hole on first pipe clamp is unthreaded hole, and the part that extends into second pipe clamp is a tapped hole, and the part of fourth hole on the 3rd pipe clamp is unthreaded hole, the part that extends into second pipe clamp is a tapped hole, and securing means is a screw.

Through hole on first pipe clamp and the 3rd pipe clamp being processed as unthreaded hole, the through hole on second pipe clamp is processed as tapped hole, is the installation for securing means.

Described flexible pipe fixing device, the bottom of its second pipe clamp is fixed to support.

Compared with prior art, the beneficial effect that the utility model had is: because flexible pipe fixing device of the present utility model is provided with at least one first through hole and second through hole at first pipe clamp and the 3rd pipe clamp respectively, and first through hole and second through hole are separately installed with securing means, therefore, the dismounting of first pipe clamp and the 3rd pipe clamp is independent of each other, can mount and dismount pipe clamp more expediently, change flexible pipe, maintenance is good.

Description of drawings

Below in conjunction with accompanying drawing flexible pipe fixing device of the present utility model is described in further detail.

Fig. 1 for prior art not with the sectional view of the flexible pipe fixing device of screw;

Fig. 2 is the sectional view of flexible pipe fixing device of the band screw of prior art;

Fig. 3 is the sectional view of the utility model embodiment's flexible pipe fixing device.

Wherein: 1 first pipe clamp, 2 second pipe clamps 3 the 3rd pipe clamp, 4 through holes, 5 flexible pipe holes, 6 screws, 7 bolts hole, 8 first unthreaded holes, 9 first tapped holes, 10 second unthreaded holes, 11 second tapped holes

Embodiment

As shown in Figure 3, this flexible pipe fixing device comprises first pipe clamp 1, second pipe clamp 2 and the 3rd pipe clamp 3, first pipe clamp 1 is adjacent with second pipe clamp 2, second pipe clamp 2 is adjacent with the 3rd pipe clamp 3, first pipe clamp 1 and second pipe clamp 2 are formed with the flexible pipe hole 5 that receives flexible pipe jointly, second pipe clamp 2 and the 3rd pipe clamp 3 are formed with the flexible pipe hole 5 that receives flexible pipe jointly, first pipe clamp 1 is provided with two first through holes, the 3rd pipe clamp 3 is provided with two second through holes, and, first through hole and second through hole extend into second pipe clamp 2 respectively, and fastening screw trip bolt is installed in first through hole and second through hole.Wherein, first through hole comprises that first unthreaded hole 8 and the part of first tapped hole, 9, the first through holes on first pipe clamp 1 are first unthreaded hole 8, and the part that extends into second pipe clamp 2 is first tapped hole 9; Second through hole comprises that second unthreaded hole 10 and the part of second tapped hole, 11, the second through holes on the 3rd pipe clamp 3 are second unthreaded hole 10, and the part that extends into second pipe clamp 2 is second tapped hole 11.

First through hole and second through hole stagger respectively mutually, and there is bolt hole 7 below of second pipe clamp 2, can be fixed on the support by bolt.

In the use, change the flexible pipe in left side if desired, only need unscrew the screw in first through hole, thus, unclamp first pipe clamp 1, flexible pipe is taken out from flexible pipe hole 5, change.

In the use, change the flexible pipe on right side if desired, only need unscrew the screw in second through hole, thus, unclamp the 3rd pipe clamp 3, flexible pipe is taken out from flexible pipe hole 5, change.

This flexible pipe fixing device, the dismounting of first pipe clamp 1 and the 3rd pipe clamp 3 is independent of each other, and can mount and dismount pipe clamp more expediently, change flexible pipe, and maintenance is good.

Should be appreciated that the institute that the utility model disclosed herein and that limit can extend to two or more autonomous behaviors of mentioning from this literal and/or accompanying drawing might make up.Whole formations of these various combinations various possibilities of the present utility model aspect.Embodiment described herein has illustrated and has implemented optimal mode of the present utility model and help others skilled in the art to utilize the utility model.

Claims

1. flexible pipe fixing device, comprise first pipe clamp (1), second pipe clamp (2) and the 3rd pipe clamp (3), first pipe clamp (1) is adjacent with second pipe clamp (2), second pipe clamp (2) is adjacent with the 3rd pipe clamp (3), first pipe clamp (1) and second pipe clamp (2) are formed with the flexible pipe hole (5) that receives flexible pipe jointly, second pipe clamp (2) and the 3rd pipe clamp (3) are formed with the flexible pipe hole (5) that receives flexible pipe jointly, it is characterized in that: first pipe clamp (1) is provided with at least one first through hole, the 3rd pipe clamp (3) is provided with at least one second through hole, and, first through hole and second through hole extend into second pipe clamp (2) respectively, and first through hole and second through hole are separately installed with securing means.

2. flexible pipe fixing device according to claim 1 is characterized in that: first through hole and second through hole stagger mutually.

3. flexible pipe fixing device according to claim 1, it is characterized in that: first pipe clamp (1) also is provided with third through-hole, the 3rd pipe clamp (3) also is provided with fourth hole, and, third through-hole and fourth hole extend into second pipe clamp (2) respectively, and third through-hole and fourth hole are separately installed with securing means.

4. flexible pipe fixing device according to claim 3 is characterized in that: third through-hole and fourth hole stagger mutually.

5. flexible pipe fixing device according to claim 3 is characterized in that: first through hole staggers with second through hole, fourth hole respectively, and third through-hole staggers with second through hole, fourth hole respectively.

6. flexible pipe fixing device according to claim 1, it is characterized in that: the part of first through hole on first pipe clamp is unthreaded hole, the part that extends into second pipe clamp is a tapped hole, the part of second through hole on the 3rd pipe clamp is unthreaded hole, the part that extends into second pipe clamp is a tapped hole, and securing means is a screw.

7. flexible pipe fixing device according to claim 3, it is characterized in that: the part of first through hole on first pipe clamp is unthreaded hole, the part that extends into second pipe clamp is a tapped hole, the part of second through hole on the 3rd pipe clamp is unthreaded hole, the part that extends into second pipe clamp is a tapped hole, and securing means is a screw.

8. according to claim 5 or 7 described flexible pipe fixing devices, it is characterized in that: the part of third through-hole on first pipe clamp is unthreaded hole, the part that extends into second pipe clamp is a tapped hole, the part of fourth hole on the 3rd pipe clamp is unthreaded hole, the part that extends into second pipe clamp is a tapped hole, and securing means is a screw.

9. flexible pipe fixing device according to claim 1 is characterized in that: the bottom of second pipe clamp (2) is fixed to support.

10. flexible pipe fixing device according to claim 8 is characterized in that: the bottom of second pipe clamp (2) is fixed to support.