CN212821562U

CN212821562U - Hose convenient for connecting ventilation pipeline and used for integrated handheld branch air pipe cleaning machine

Info

Publication number: CN212821562U
Application number: CN202021165994.XU
Authority: CN
Inventors: 田亚; 刘焕林; 吴颀; 向东阳
Original assignee: CHANGSHA YAXIN ELECTRICAL APPLIANCE TECHNOLOGY SERVICE CO LTD
Current assignee: CHANGSHA YAXIN ELECTRICAL APPLIANCE TECHNOLOGY SERVICE CO LTD
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-03-30
Anticipated expiration: 2030-06-22

Abstract

The utility model discloses a flexible pipe for an integrated hand-held branch air pipe cleaning machine convenient for accessing an air pipe, which comprises a flexible pipe, one side of the outer wall of the flexible pipe is fixedly connected with the inner wall of a first connecting bearing, one end of the flexible pipe is fixedly communicated with one end of a cleaning head, a plurality of air inlets are arranged on the surface of the cleaning head, and a mounting hole is arranged in the middle of the other end of the cleaning head, the flexible pipe is connected with the cleaning head through the flexible pipe, the flexible pipe is connected with a connector through the first connecting bearing, a second connecting bearing and a flywheel clutch are respectively arranged inside the cleaning head, the flexible pipe is connected with a third connecting bearing, the flexible shaft drives the flywheel clutch, the flexible shaft can rotate forward to drive the flywheel clutch to rotate, thereby driving the flexible pipe and a friction wheel to rotate, thereby generating a forward friction force, making the flexible pipe more easy to enter the air pipe, when the flexible shaft rotates reversely, the hose does not rotate, can guarantee that the hose inserts the tuber pipe more convenient, and the clearance is more convenient, and personnel's operation is more laborsaving.

Description

Hose convenient for connecting ventilation pipeline and used for integrated handheld branch air pipe cleaning machine

Technical Field

The utility model relates to a set hand-held type is hose for branch tuber pipe cleaning machine, in particular to set hand-held type is hose for branch tuber pipe cleaning machine convenient to access air pipe.

Background

A large amount of dust can be accumulated in the branch air pipe after the branch air pipe is used for a long time, and when the inside of the branch air pipe is cleaned, the branch air pipe cleaning machine is required to be used for brushing and extracting the dust in the branch air pipe, so that the cleaning of the inside of the branch air pipe is achieved, and a hose for the branch air pipe cleaning machine is required to be used when the branch air pipe cleaning machine is used.

And inside current bronchus pipe is convenient for insert bronchus pipeline to hose for cleaning machine not, because the weight of flexible axle and brush head metal itself, when the clearance tuber pipe, the hose just hardly continues to send into after sending into very short distance in the tuber pipe, lead to the unable fine entering tuber pipe depths of hose, can't carry out complete clearance to the tuber pipe, it is troublesome to bring unnecessary for the personnel, current bronchus pipe is comparatively inconvenient when dismantling for cleaning machine hose simultaneously, the personnel are difficult to wash the hose.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a set hand-held type branch tuber pipe is hose for cleaning machine convenient to access air pipe to current branch tuber pipe is hose for cleaning machine is not convenient for insert the inside and inconvenient problem of dismantlement of a tuber pipe pipeline in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a set hand-held type hose for bronchus cleaning machine convenient to access air pipe, includes the hose, the inner wall fixed connection of one side of hose outer wall and first coupling bearing, the one end of hose and the fixed intercommunication of one end of cleaning head, a plurality of air intakes have been seted up on the surface of cleaning head, the mounting hole has been seted up at the middle part of the cleaning head other end, fixed mounting has the third to connect the bearing in the mounting hole, the inner wall of bearing and one side fixed connection of flexible axle outer wall are connected to the third, the fixed flywheel separation and reunion that is equipped with in middle part of cleaning head inner wall, the inner wall of flywheel separation and reunion and the middle part fixed connection of flexible axle outer wall.

As a preferred technical scheme of the utility model, the fixed second that is equipped with in one side of clearance head inner wall connects the bearing, the inner wall that the bearing was connected to the second alternates and is equipped with the seal cover, the inner wall of seal cover alternates with the opposite side of flexible axle outer wall and is connected.

As a preferred technical scheme of the utility model, a pot head of flexible axle is equipped with the adapter sleeve, the threaded hole equal threaded connection who offers at the both ends of adapter sleeve one side has the gim peg.

As an optimal technical scheme of the utility model, the fixed surface of hose outer wall is equipped with a plurality of friction pulleys, and is a plurality of the fixed friction sand grip that is equipped with a plurality of evenly distributed in the surface of friction pulley is all.

As a preferred technical scheme of the utility model, one side fixed connection of the outer wall of first connection bearing and connector inner wall, one side of connector outer wall is carved with anti-skidding texture.

As a preferred technical scheme of the utility model, the opposite side and the threaded sleeve's of connector outer wall inner wall threaded connection, the fixed intercommunication of threaded sleeve's one end and the one end of connecting pipe.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a set hand-held type branch tuber pipe hose for cleaning machine convenient to access air pipe:

1. through hose and clearance head connection, the hose is connected with the connector through first connection bearing, the inside second connection bearing and the flywheel separation and reunion of being equipped with respectively of clearance head, the flexible axle is connected with the third connection bearing, flexible axle drive flywheel separation and reunion, can make flexible axle forward rotation drive flywheel separation and reunion rotation, thereby it rotates to drive hose and friction pulley, thereby produce a forward frictional force, it is easier when making the hose get into the tuber pipe, when flexible axle antiport, flywheel separation and reunion and flexible axle break, the hose is not rotatory, it is more convenient to guarantee that the hose inserts the tuber pipe, it is more convenient to clear up, personnel's operation is more laborsaving.

2. Through first connection pivot and connector connection, connector and screw thread sleeve threaded connection, screw thread sleeve is connected with the connecting pipe, only needs to clear up connector and screw thread sleeve separation when the clearance hose, convenient and fast more.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an internal schematic view of the present invention;

fig. 3 is an enlarged schematic structural diagram of the present invention located at fig. 2A.

In the figure: 1. a hose; 2. cleaning the head; 3. an air inlet; 4. a flexible shaft; 5. connecting sleeves; 6. a fixing bolt; 7. a friction wheel; 8. rubbing the convex strips; 9. a connector; 10. a threaded bushing; 11. a connecting pipe; 12. A first connecting bearing; 13. a second connecting bearing; 14. the flywheel is clutched; 15. a third connecting bearing; 16. And (5) sealing the sleeve.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a set hand-held type bronchus pipe is hose for cleaning machine convenient to access air pipe's technical scheme:

referring to fig. 1-3, the cleaning device comprises a hose 1, one side of the outer wall of the hose 1 is fixedly connected with the inner wall of a first connecting bearing 12, one end of the hose 1 is fixedly communicated with one end of a cleaning head 2, the surface of the cleaning head 2 is provided with a plurality of air inlets 3, when a brush head brushes dust on the inner wall of an air pipe, the dust enters the hose 1 through the air inlets 3, the middle of the other end of the cleaning head 2 is provided with a mounting hole, a third connecting bearing 15 is fixedly arranged in the mounting hole, the inner wall of the third connecting bearing 15 is fixedly connected with one side of the outer wall of a flexible shaft 4, the middle of the inner wall of the cleaning head 2 is fixedly provided with a flywheel clutch 14, the inner wall of the flywheel clutch 14 is fixedly connected with the middle of the outer wall of the flexible shaft 4, one side of the inner wall of the cleaning head 2 is fixedly provided with a second connecting bearing 13, the inner wall of the second, the sealing sleeve 16 is made of rubber, so that the sealing performance can be ensured, dust is prevented from entering a connecting gap between the second connecting bearing 13 and the flexible shaft 4, one end of the flexible shaft 4 is sleeved with the connecting sleeve 5, the threaded holes formed in two ends of one side of the connecting sleeve 5 are all in threaded connection with the fixing bolts 6, the surface of the outer wall of the hose 1 is fixedly provided with a plurality of friction wheels 7, the surfaces of the friction wheels 7 are all fixedly provided with a plurality of friction raised lines 8 which are uniformly distributed, the friction wheels 7 and the friction raised lines 8 are both made of rubber materials, and the surfaces of the friction raised lines 8 are carved with stripes, can provide bigger frictional force, one side fixed connection of the outer wall of first connection bearing 12 and connector 9 inner wall, the antiskid texture is carved and is equipped with to one side of connector 9 outer wall, makes things convenient for personnel to rotate connector 9, the opposite side of connector 9 outer wall and threaded sleeve 10's inner wall threaded connection, the fixed intercommunication of one end and the one end of connecting pipe 11 of threaded sleeve 10.

When the hose is used, the connecting pipe 11 is connected with the branch air pipe cleaning machine, the branch air pipe cleaning machine drives the flexible shaft 4, when the connecting pipe 11 and the hose 1 can not enter the air pipe any more, the flexible shaft 4 is driven to rotate in the forward direction to drive the flywheel clutch 14, the flywheel clutch 14 drives the hose 1 to rotate, the hose 1 rotates in the first connecting bearing 12, the hose 1 rotates to drive the friction wheel 7 and the friction raised strips 8 thereon to rotate, so that the hose 1 and the friction raised strips 8 rub against the inner wall of the air pipe, a forward friction force is generated, the hose 1 drives the connecting pipe 11 to more easily continue to enter the air pipe, wherein the second connecting bearing 13 is connected with the sealing sleeve 16, the internal sealing of the hose 1 can be ensured, dust is prevented from entering gaps, the third connecting bearing 15 can ensure the rotation of the flexible shaft 4 so as to drive the brush head to rotate, after hose 1 got into tuber pipe assigned position, 4 antiport of flexible axle,

flexible axle

4 and 14 separation and reunion of flywheel, thereby make flywheel separation and reunion 14 can not drive hose 1 and rotate, flexible axle 4 continues to rotate the brush head brush of drive and sweeps the dust this moment, thereby dust and air reach the effect of clearance in getting into hose 1 through air intake 3, wherein first coupling bearing 12 is connected with connector 9, connector 9 and threaded sleeve 10 threaded connection, when personnel rotated connector 9, can make connecting pipe 11 and connector 9 separate, can wash hose 1.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a set hand-held type bronchus hose for cleaning machine convenient to access air pipe, includes hose (1), its characterized in that, the inner wall fixed connection of one side of hose (1) outer wall and first coupling bearing (12), the one end of hose (1) and the fixed intercommunication of one end of cleaning head (2), a plurality of air intakes (3) have been seted up on the surface of cleaning head (2), the mounting hole has been seted up at the middle part of the cleaning head (2) other end, fixed mounting has third coupling bearing (15) in the mounting hole, the inner wall of third coupling bearing (15) and one side fixed connection of flexible axle (4) outer wall, the fixed flywheel separation and reunion (14) that is equipped with in middle part of cleaning head (2) inner wall, the inner wall of flywheel separation and reunion (14) and the middle part fixed connection of flexible axle (4) outer wall.

2. The hose for the collective handheld branch pipe cleaner convenient for accessing the ventilation pipeline as claimed in claim 1, wherein: one side of the inner wall of the cleaning head (2) is fixedly provided with a second connecting bearing (13), the inner wall of the second connecting bearing (13) is penetrated and arranged with a sealing sleeve (16), and the inner wall of the sealing sleeve (16) is penetrated and arranged with the other side of the outer wall of the flexible shaft (4).

3. The hose for the collective handheld branch pipe cleaner convenient for accessing the ventilation pipeline as claimed in claim 1, wherein: one end of the flexible shaft (4) is sleeved with a connecting sleeve (5), and threaded holes formed in two ends of one side of the connecting sleeve (5) are connected with fixing bolts (6) in a threaded mode.

4. The hose for the collective handheld branch pipe cleaner convenient for accessing the ventilation pipeline as claimed in claim 1, wherein: the fixed surface of hose (1) outer wall is equipped with a plurality of friction pulley (7), and is a plurality of the fixed friction sand grip (8) that are equipped with a plurality of evenly distributed in the surface of friction pulley (7) all.

5. The hose for the collective handheld branch pipe cleaner convenient for accessing the ventilation pipeline as claimed in claim 1, wherein: the outer wall of the first connecting bearing (12) is fixedly connected with one side of the inner wall of the connector (9), and anti-skidding textures are carved on one side of the outer wall of the connector (9).

6. The hose for the collective handheld branch pipe cleaner convenient for accessing the ventilation pipeline as claimed in claim 5, wherein: the other side of the outer wall of the connector (9) is in threaded connection with the inner wall of the threaded sleeve (10), and one end of the threaded sleeve (10) is fixedly communicated with one end of the connecting pipe (11).