CN204225225U - A kind of dredging device - Google Patents
A kind of dredging device Download PDFInfo
- Publication number
- CN204225225U CN204225225U CN201420623523.7U CN201420623523U CN204225225U CN 204225225 U CN204225225 U CN 204225225U CN 201420623523 U CN201420623523 U CN 201420623523U CN 204225225 U CN204225225 U CN 204225225U
- Authority
- CN
- China
- Prior art keywords
- spring
- protecgulum
- fixed
- handle
- bonnet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Percussive Tools And Related Accessories (AREA)
Abstract
The utility model discloses a kind of dredging device, comprising: a bonnet, is provided with a through hole in the middle part of it; One protecgulum, this protecgulum mates with described bonnet, and the lower end of described protecgulum is fixed with the fixed bar of a hollow; Stiff spring, its one end is fixed in described fixed bar by a chuck and a locking head, and this stiff spring part is exposed outside described locking head; Spring base, it is arranged in the through hole of described bonnet, and the middle part of described spring base is provided with the fixing hole of a mounting spring; Rotary mount, it is located at below described spring base, and the upper end of described rotary mount is through described fixing hole; One spring is located in described fixing hole, and this spring is sheathed and the upper end of described rotary mount being fixed by sawtooth shell fragment in, also comprise shank member on the other hand, it is sheathed on described fixed bar, and described handle piece comprises one handle sleeve and a handshake part, the front end of described handle jacket is provided with one handle dome, and described locking head connects with described handle dome, and described handshake part is connected with described handle jacket and described handshake part is positioned at immediately below described protecgulum.
Description
Technical field
The utility model relates to a kind of dredging device.
Background technology
Dredging device is used to the instrument clearing up dredging sewer.Existing have the kind such as steel wire type and vapour-pressure type type, is Modern Family's indispensable instrument in life.And the most frequently used be steel wire class dredging device, such dredging device is the pliability of the stone dead wire by rear portion, retractility, gos deep into pipeline, dredging pipeline, gets rid of foreign matter, reaches the object of dredging pipeline.Existing dredging device handle is arranged on front end, is not easy to hold with a firm grip and exert all one's strength during operation.Existing dredging device all manually operates, operation inconvenience.
Utility model content
Because prior art also exists the problems referred to above, the utility model proposes a kind of dredging device, it effectively can solve problems of the prior art.
The utility model solves the problem by the following technical programs:
A kind of dredging device, comprising: a bonnet, is provided with a through hole in the middle part of it; One protecgulum, this protecgulum mates with described bonnet, and the lower end of described protecgulum is fixed with the fixed bar of a hollow; Stiff spring, its one end is fixed in described fixed bar by a chuck and a locking head, and this stiff spring part is exposed outside described locking head; Spring base, it is arranged in the through hole of described bonnet, and the middle part of described spring base is provided with the fixing hole of a mounting spring; Rotary mount, it is located at below described spring base, and the upper end of described rotary mount is through described fixing hole; One spring is located in described fixing hole, and this spring is sheathed and the upper end of described rotary mount being fixed by sawtooth shell fragment in, also comprise shank member on the other hand, it is sheathed on described fixed bar, and described handle piece comprises one handle sleeve and a handshake part, the front end of described handle jacket is provided with one handle dome, and described locking head connects with described handle dome, and described handshake part is connected with described handle jacket and described handshake part is positioned at immediately below described protecgulum.
Described protecgulum and described bonnet are fixed by screw.
Described stiff spring length of run is 6-8 rice.
The handshake part of the handle piece of dredging device of the present utility model is positioned at immediately below described bonnet, is convenient to dredging device and exerts all one's strength in the process used, and dredging device of the present utility model coordinates Electric portable drill operation, simple and convenient.
Accompanying drawing explanation
Fig. 1 is the explosive view of an embodiment of the present utility model;
Fig. 2 is schematic perspective view of the present utility model.
Detailed description of the invention
Below in conjunction with detailed description of the invention, describe the utility model in detail.
See shown in Fig. 1 to Fig. 2, Fig. 1 is the explosive view of an embodiment of the present utility model; Fig. 2 is schematic perspective view of the present utility model.
The dredging device of the present embodiment, comprising: bonnet 1, protecgulum 2, stiff spring 3, spring base 4, rotary mount 5 and handle piece 6.Wherein:
Bonnet 1, is provided with a through hole 11 in the middle part of it.
Protecgulum 2, this protecgulum 2 mates with described bonnet 1, and the lower end of described protecgulum is fixed with the fixed bar 21 of a hollow.
Stiff spring 3, its one end is fixed in described fixed bar 21 by a chuck 31 and a locking head 32, and this stiff spring part is exposed outside described locking head 32.Chuck 31 is arranged in locking head, is fixed in described fixed bar 21 by stiff spring by chuck.
Spring base 4, it is arranged in the through hole 11 of described bonnet 1, and the middle part of described spring base is provided with the fixing hole 41 of a mounting spring.Rotary mount 5, it is located at below described spring base 4, and the upper end of described rotary mount is through described fixing hole 41.One spring 7 is located in described fixing hole, and this spring is sheathed and the upper end of described rotary mount being fixed by sawtooth shell fragment in one 8.
The handle piece 6 of the present embodiment, it is sheathed on described fixed bar 21, and described handle piece 6 comprises one handle sleeve 61 and a handshake part 62, the front end of described handle jacket is provided with one handle dome 611, described locking head 32 connects with described handle dome 611, and described handshake part is connected with described handle jacket and described handshake part is positioned at immediately below described protecgulum.
Described protecgulum and described bonnet are fixed by screw, are convenient to dismounting.And protecgulum and bonnet connect together, Electric portable drill effect next play rotation.
Described stiff spring length of run is 6-8 rice, can regulate the length of stiff spring as required.
Should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can make various changes or modifications the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model instruction.
Claims (3)
1. a dredging device, is characterized in that, comprising:
One bonnet, is provided with a through hole in the middle part of it;
One protecgulum, this protecgulum mates with described bonnet, and the lower end of described protecgulum is fixed with the fixed bar of a hollow;
Stiff spring, its one end is fixed in described fixed bar by a chuck and a locking head, and this stiff spring part is exposed outside described locking head;
Spring base, it is arranged in the through hole of described bonnet, and the middle part of described spring base is provided with the fixing hole of a mounting spring;
Rotary mount, it is located at below described spring base, and the upper end of described rotary mount is through described fixing hole;
One spring is located in described fixing hole, and this spring housing is located at the upper end of described rotary mount and is fixed by sawtooth shell fragment in;
Shank member on the other hand, it is sheathed on described fixed bar, and described handle piece comprises one handle sleeve and a handshake part, the front end of described handle jacket is provided with one handle dome, described locking head connects with described handle dome, and described handshake part is connected with described handle jacket and described handshake part is positioned at immediately below described protecgulum.
2. dredging device according to claim 1, is characterized in that: described protecgulum and described bonnet are fixed by screw.
3. dredging device according to claim 1, is characterized in that: described stiff spring length of run is 6-8 rice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420623523.7U CN204225225U (en) | 2014-10-25 | 2014-10-25 | A kind of dredging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420623523.7U CN204225225U (en) | 2014-10-25 | 2014-10-25 | A kind of dredging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204225225U true CN204225225U (en) | 2015-03-25 |
Family
ID=52923340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420623523.7U Expired - Fee Related CN204225225U (en) | 2014-10-25 | 2014-10-25 | A kind of dredging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204225225U (en) |
-
2014
- 2014-10-25 CN CN201420623523.7U patent/CN204225225U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20171025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |