CN210870309U

CN210870309U - Pipeline brushing device with adjustable diameter

Info

Publication number: CN210870309U
Application number: CN201921464623.9U
Authority: CN
Inventors: 杨美清
Original assignee: Zeng Huihuang
Current assignee: Karamay Dushanzi District Shengtong Thermal Power Co ltd
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-06-30
Anticipated expiration: 2029-09-04

Abstract

The utility model discloses a pipeline scrubbing device capable of adjusting diameter, which belongs to the mechanical field and comprises a fixed rod, wherein an inflatable cavity is chiseled at the inner end of the fixed rod, the front end of the fixed rod is fixedly connected with an air inlet needle hole opening and a telescopic rod, the outer end of the fixed rod is fixedly connected with a plurality of air outlet pipes, the air outlet pipes penetrate through the fixed rod and are communicated with the inflatable cavity, one end of each air outlet pipe, which is far away from the fixed rod, is fixedly connected with a long air bag, the long air bag is communicated with the air outlet pipes, the outer side of the long air bag is provided with an elastic telescopic pipe, one end of the elastic telescopic pipe is fixedly connected with the outer end of the fixed rod, the other end of the elastic telescopic pipe is fixedly connected with a fixed plate, one end of the fixed plate, which is, the diameter of the pipeline brush can be adjusted according to different pipelines, and the efficiency of brushing the pipelines is improved.

Description

Pipeline brushing device with adjustable diameter

Technical Field

The utility model relates to the field of machinary, more specifically say, relate to a pipeline brushing device that diameter was adjusted can carry out.

Background

A pipe brush (tube brush), also called a test tube brush, a pipe brush, a hole cleaning brush, a twisted wire brush, an inner hole brush, an inner tube brush, a groove cleaning brush and the like, is a product with wide application, and belongs to the field of polishing, cleaning and rust removing functions. The pipeline brush is mainly composed of a skeleton made of iron wires (steel wires) and twisted, and a plurality of thin brush wires which are arranged orderly and extend outwards. The brush wire material comprises nylon wires, fiber hairs, bristles, steel wires, copper wires, abrasive wires and the like.

But current pipe brush can not carry out the regulation of diameter, and the pipeline of different specifications can appear inefficiency and wash the not clean enough problem with same kind of pipe brush when cleaning, increases great manpower and materials, very unpractical.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a pipeline brushing device that diameter was adjusted can carry out, and it can be to the diameter of different pipeline adjustment pipeline brushes, and efficiency when increasing the brush pipeline uses manpower sparingly material resources, practicality very.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A pipeline scrubbing device capable of adjusting the diameter comprises a fixed rod, wherein an inflatable cavity is chiseled at the inner end of the fixed rod, an air inlet needle hole and a telescopic rod are fixedly connected to the front end of the fixed rod, the air inlet needle hole is positioned at the lower side of the telescopic rod, a locking screw is connected to the telescopic rod, a holding handle is fixedly connected to one end, far away from the fixed rod, of the telescopic rod, a plurality of air outlet pipes are fixedly connected to the outer end of the fixed rod, the air outlet pipes penetrate through the fixed rod and are communicated with the inflatable cavity, a long air bag is fixedly connected to one end, far away from the fixed rod, of each air outlet pipe and is communicated with the corresponding air outlet pipe, an elastic telescopic pipe is arranged on the outer side of each long air bag, one end of each elastic telescopic pipe is fixedly connected with the outer end of the fixed, the utility model discloses a pipeline brush, including first pipeline brush, telescopic tube, the outer end fixedly connected with a plurality of extension springs and a plurality of flexible pipe of dead lever, the one end that first pipeline brush is close to the dead lever is kept away from the one end fixed connection of dead lever with telescopic tube, can adjust the diameter of pipeline brush to the pipeline of difference, and efficiency when increasing the brush pipeline is used manpower and materials sparingly, practicality very.

Furthermore, the outer end of the holding handle is fixedly connected with an anti-skidding rubber pad, and the anti-skidding rubber pad is provided with a polishing layer, so that the stability and the comfort during holding are improved.

Furthermore, the rear side of the fixed rod is provided with cleaning cloth, a nylon patch is pasted between the cleaning cloth and the left end of the fixed rod, and the bottom of the pipeline can be cleaned by the cleaning cloth under specific conditions, so that the pipeline is convenient to replace.

Further, and all be equipped with the buckle between the adjacent first pipeline brush, and two liang of joints of adjacent first pipeline brush, can pass through the buckle joint when the pipeline radius is minimum, stability when increasing the use makes it be difficult for rocking.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme can be to the diameter of different pipeline regulation pipeline brushes, increases the efficiency when brushing the pipeline, and the material resources of using manpower sparingly, practicality very.

(2) The outer end fixedly connected with antiskid rubber pad of holding the handle, antiskid rubber pad is equipped with the layer of polishing, stability and travelling comfort when increasing to hold.

(3) The rear side of dead lever is equipped with cleaning cloth, pastes between the left end of cleaning cloth and dead lever and has the nylon card, and when particular case, cleaning cloth can clean the bottom of pipeline, and is convenient for change.

(4) All be equipped with the buckle between a plurality of first pipeline brushes, two liang of joints of a plurality of first pipeline brushes can pass through the buckle joint when the pipeline radius is minimum, stability when increasing the use makes it be difficult for rocking.

Drawings

Fig. 1 is a schematic structural view of the outer side part of the fixing rod of the present invention;

FIG. 2 is a schematic structural view of the present invention with the cleaning part removed;

fig. 3 is a schematic structural view of the first pipe brush of the present invention when it is not extended;

fig. 4 is a schematic structural view of the fixing tube of the present invention.

The reference numbers in the figures illustrate:

1 a first pipeline brush, 2 an extension spring, 3 an extension pipe, 4 a fixed rod, 5 an air outlet pipe, 6 an inflation cavity, 7 a long air bag, 8 a fixed plate, 9 a second pipeline brush, 10 an elastic extension pipe, 11 an air inlet needle hole, 12 an extension rod, 13 a locking screw and 14 a holding handle.

Detailed Description

The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-4, a pipeline scrubbing device capable of adjusting diameter comprises a fixed rod 4, an inflatable cavity 6 is chiseled at the inner end of the fixed rod 4, an air inlet needle hole 11 and a telescopic rod 12 are fixedly connected with the front end of the fixed rod 4, the air inlet needle hole 11 is positioned at the lower side of the telescopic rod 12, a locking screw 13 is connected with the telescopic rod 12, a holding handle 14 is fixedly connected with one end of the telescopic rod 12 far away from the fixed rod 4, a plurality of air outlet pipes 5 are fixedly connected with the outer end of the fixed rod 4, the air outlet pipes 5 penetrate through the fixed rod 4 and are communicated with the inflatable cavity 6, a long air bag 7 is fixedly connected with one end of the air outlet pipe 5 far away from the fixed rod 4, the long air bag 7 is communicated with the air outlet pipe 5, an elastic telescopic pipe 10 is arranged at the outer side of the long air, the end of the fixed plate 8 far away from the elastic extension tube 10 is fixedly connected with a second pipeline brush 9, the outer end of the fixed rod 4 is fixedly connected with a plurality of extension springs 2 and a plurality of extension tubes 3, the extension tubes 3 are sleeved outside the extension springs 2, the end of the first pipeline brush 1 near the fixed rod 4 is fixedly connected with the end of the extension tube 3 far away from the fixed rod 4, the diameters of the pipeline brushes can be adjusted according to different pipelines, the efficiency of brushing pipelines is improved, manpower and material resources are saved, the pipeline cleaning device is very practical, the outer end of the holding handle 14 is fixedly connected with an anti-slip rubber pad which is provided with a polishing layer, the stability and the comfort in holding are improved, the rear side of the fixed rod 4 is provided with cleaning cloth, nylon patches are pasted between the cleaning cloth and the left end of the fixed rod 4, the cleaning cloth can clean the bottom of the pipeline and is convenient to replace under specific conditions, and buckles are, and two liang of joints of adjacent first pipeline brush 1, can pass through the buckle joint when the pipeline radius is minimum, stability when increasing the use makes it be difficult for rocking.

Measure the diameter of pipeline, adjust the diameter of pipeline brush according to the diameter, aerify in the cavity 6 through air inlet needle drill way 11, gas gets into long gasbag 7 through outlet duct 5, long gasbag 7 expands the extension gradually, long gasbag 7 supports fixed plate 8 and promotes fixed plate 8 to the one end of keeping away from dead lever 4, fixed plate 8 drives second pipeline brush 9 and outwards removes, the flexible pipe 10 of elasticity extends, fixed plate 8 or second pipeline brush 9 also can drive first pipeline brush 1 and outwards remove simultaneously, flexible pipe 3 and extension spring 2 extend, extension spring 2 is in tensile state, fixed plate 8 or second pipeline brush 9 can be pushed down to first pipeline brush 1, first pipeline brush 1 is difficult for rocking, constantly aerify and stop when the diameter of pipeline brush accords with the operation requirement and aerify, accomplish the width control of pipeline brush.

The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.

Claims

1. The utility model provides a pipeline brushing device that diameter was adjusted can carry out, includes dead lever (4), its characterized in that: the inner end of the fixed rod (4) is provided with an inflating cavity (6), the front end of the fixed rod (4) is fixedly connected with an air inlet needle hole (11) and a telescopic rod (12), the air inlet needle hole (11) is positioned at the lower side of the telescopic rod (12), the telescopic rod (12) is connected with a locking screw (13), one end of the telescopic rod (12) far away from the fixed rod (4) is fixedly connected with a holding handle (14), the outer end of the fixed rod (4) is fixedly connected with a plurality of air outlet pipes (5), the air outlet pipes (5) penetrate through the fixed rod (4) and are communicated with the inflating cavity (6), one end of each air outlet pipe (5) far away from the fixed rod (4) is fixedly connected with a long air bag (7), the long air bag (7) is communicated with the air outlet pipe (5), an elastic telescopic pipe (10) is arranged on the outer side of the long air bag (7), one end of the elastic telescopic pipe, the other end fixedly connected with fixed plate (8) of flexible pipe (10) of elasticity, the one end fixedly connected with second pipeline brush (9) of flexible pipe (10) is kept away from in fixed plate (8), a plurality of extension spring (2) of outer end fixedly connected with and a plurality of flexible pipe (3) of dead lever (4), flexible pipe (3) cover is in the outside of extension spring (2), the one end fixedly connected with first pipeline brush (1) of dead lever (4) are kept away from in extension spring (2), the one end that dead lever (4) were close to in first pipeline brush (1) and flexible pipe (3) one end fixed connection of keeping away from dead lever (4).

2. A diameter adjustable pipe scrubbing apparatus as defined in claim 1, wherein: the outer end of the holding handle (14) is fixedly connected with an anti-skid rubber pad, and the anti-skid rubber pad is provided with a polishing layer.

3. A diameter adjustable pipe scrubbing apparatus as defined in claim 1, wherein: the rear side of the fixed rod (4) is provided with cleaning cloth, and a nylon patch is adhered between the cleaning cloth and the left end of the fixed rod (4).

4. A diameter adjustable pipe scrubbing apparatus as defined in claim 1, wherein: and buckles are arranged between the adjacent first pipeline brushes (1), and the adjacent first pipeline brushes (1) are clamped in pairs.