CN203371457U - Wireless energy storage type spanner - Google Patents
Wireless energy storage type spanner Download PDFInfo
- Publication number
- CN203371457U CN203371457U CN201320454693.2U CN201320454693U CN203371457U CN 203371457 U CN203371457 U CN 203371457U CN 201320454693 U CN201320454693 U CN 201320454693U CN 203371457 U CN203371457 U CN 203371457U
- Authority
- CN
- China
- Prior art keywords
- motor
- energy storage
- storage type
- wireless energy
- shell
- 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
Links
Images
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model belongs to the technical field of electric tools, and particularly relates to a wireless energy storage type spanner. The wireless energy storage type spanner comprises a motor, wherein a battery pack is connected to one end of the motor through a switch, a gear box set is connected to the other end of the motor, the gear box set is sleeved with a torsion cup through a T-shaped metal dome, a threaded rod is arranged at the front end of the gear box set, the threaded rod penetrates through the torsion cup and is connected with a chuck, the motor, the battery pack and the gear box set are arranged in an outer shell, and a gear shifting push device which can adjust the rotating speed of the motor is arranged on the top of the outer shell. The wireless energy storage type spanner has the advantages of being high in strength, large in power, large in torque, low in noise, suitable for domestic work, special work and field work, and the like.
Description
Technical field
The utility model belongs to the electric tool technical field, relates in particular to a kind of wireless energy storage type spanner.
Background technology
Spanner is the instrument of tightening or unscrew screw, nut etc.Previously used spanner is a kind of installation and removal instrument commonly used.Utilize lever principle to twist bolt, screw, nut and other screw threads and tightly hold the opening of bolt or nut or the hand tools of trepanning firmware.Spanner usually is shaped with clamp holder section and applies the external force shank and apply external force in the one or both ends of shank, just can twist opening or trepanning that bolt or nut are held bolt or nut.Apply external force along the screw thread rotation direction at shank during use, just can twist bolt or nut.This type of spanner needs artificial twisting, so very inconvenient when using on engineering.At present, used a kind of electric wrench, driven by alternating current, this type of electric wrench has solved the problems referred to above, but this type of electric wrench need to use alternating current, so be that rope attachment plug is arranged, very inconvenient when in use, in the situation that do not have socket to use.
Summary of the invention
The purpose of this utility model is to solve above-described technical problem, and a kind of wireless energy storage type spanner is provided, and its technical scheme is as follows:
A kind of wireless energy storage type spanner, comprise motor, one end of described motor is connected with power brick by switch, it is characterized in that, the other end of described motor is connected with the gear-box group, and described gear-box group has the torsion cup by T shape shell fragment cover, the front end of described gear-box group is provided with threaded rod, described threaded rod is connected with chuck through the torsion cup, and described motor, power brick, gear-box are mounted in shell, and the top of described shell is provided with the gear shift pushing that can regulate motor rotary speed.
Optimal way is that described shell is formed by the left outside shell of fuselage and the engaging of fuselage right casing.
Optimal way is, described switch is connected with indicator lamp, and described indicator lamp is located on shell.
The wireless energy storage type spanner that the utility model provides, when in use, only need to open switch, and power brick makes the motor energising, and motor starts to rotate, thereby can drive by the transmission of gear-box group the chuck that is positioned at the motor front end, makes chuck start to rotate.When in use, meeting sandwiched screw on chuck, make screw can be good at being screwed into assigned address by torsion cup and chuck.Power brick can be that dry cell batteries also can adopt the TunePower group in concrete the use.
Shell described in the utility model is formed by the left outside shell of fuselage and the engaging of fuselage right casing.By the left outside shell of fuselage and fuselage shell engaging again, can be so that whole shell can more convenient dismounting and maintenance.Also facilitate the replacing of battery pack simultaneously.
Switch described in the utility model is connected with indicator lamp, and described indicator lamp is located on shell.The whole device of seeing that can be very clear and definite by indicator lamp is for "on" position, can also know that whether sufficient the electric weight of power brick is by indicator lamp.
The utility model mainly applies to:
1. the assembling of automobile, refitted car, agricultural vehicle, motorcycle, electric bicycle and maintenance, its impact moment is specially adapted to the nut mounting or dismounting at motorcycle tyre main shaft two ends and the mounting or dismounting of automobile tire.
2. the installation of the installation of large bridge, steel-structure factory building, steel house, particularly self drilling tapping screw, more seem handy.
3. be applicable to the assembling screw element of the electromechanical industries such as TV, water pump, valve.
4. in industries such as metallurgy, petrochemical industry, electrical equipment, agricultural machinery, toys, all be widely used.
The utility model adopts the electric tool DC Brushless Motor of brushless high-power, large torsion, has the characteristics such as energy-conservation, power saving, environmental protection, high efficiency, large torsion.This product has high strength, high-power, high pulling torque, noise is little, efficiency is high, energy-conservation, power saving, environmental protection, long service life, work the time do not need power line, there is no shock hazard, operation is more more convenient than hand-held AC electrical instrument, be suitable for family expenses, specialty with and the characteristics such as field work.
The accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
The specific embodiment
Illustrate embodiment below in conjunction with Fig. 1:
A kind of wireless energy storage type spanner, comprise motor 1, one end of described motor 1 is connected with power brick 3 by switch 2, it is characterized in that, the other end of described motor 1 is connected with gear-box group 4, described gear-box group 4 has torsion cup 6 by T shape shell fragment 5 covers, the front end of described gear-box group 4 is provided with threaded rod 7, described threaded rod 7 is connected with chuck 8 through torsion cup 6, described motor 1, power brick 3, gear-box group 4 are located in shell 9, but the top of described shell 9 is provided with the gear shift pushing 10 of governor motor 1 rotating speed.
Optimal way is that described shell 9 is formed by the left outside shell 11 of fuselage and 12 engagings of fuselage right casing.
Optimal way is, described switch 2 is connected with indicator lamp 13, and described indicator lamp 13 is located on shell 9.
The wireless energy storage type spanner that the utility model provides, when in use, only need to open switch, and power brick makes the motor energising, and motor starts to rotate, thereby can drive by the transmission of gear-box group the chuck that is positioned at the motor front end, makes chuck start to rotate.When in use, meeting sandwiched screw on chuck, make screw can be good at being screwed into assigned address by torsion cup and chuck.Power brick can be that dry cell batteries also can adopt the TunePower group in concrete the use.
Claims (3)
1. a wireless energy storage type spanner, comprise motor, one end of described motor is connected with power brick by switch, it is characterized in that, the other end of described motor is connected with the gear-box group, and described gear-box group has the torsion cup by T shape shell fragment cover, the front end of described gear-box group is provided with threaded rod, described threaded rod is connected with chuck through the torsion cup, and described motor, power brick, gear-box are mounted in shell, and the top of described shell is provided with the gear shift pushing that can regulate motor rotary speed.
2. wireless energy storage type spanner as claimed in claim 1, is characterized in that, described shell is formed by the left outside shell of fuselage and the engaging of fuselage right casing.
3. wireless energy storage type spanner as claimed in claim 1, is characterized in that, described switch is connected with indicator lamp, and described indicator lamp is located on shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320454693.2U CN203371457U (en) | 2013-07-29 | 2013-07-29 | Wireless energy storage type spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320454693.2U CN203371457U (en) | 2013-07-29 | 2013-07-29 | Wireless energy storage type spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203371457U true CN203371457U (en) | 2014-01-01 |
Family
ID=49834010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320454693.2U Expired - Fee Related CN203371457U (en) | 2013-07-29 | 2013-07-29 | Wireless energy storage type spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203371457U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395027A (en) * | 2013-07-29 | 2013-11-20 | 浙江瑞邦电气有限公司 | Cordless energy-storage wrench |
-
2013
- 2013-07-29 CN CN201320454693.2U patent/CN203371457U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395027A (en) * | 2013-07-29 | 2013-11-20 | 浙江瑞邦电气有限公司 | Cordless energy-storage wrench |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203317281U (en) | Worm and gear wrench for mounting and demounting bolts in small spaces | |
| CN201853995U (en) | Ratchet wheel tightener | |
| CN203485088U (en) | Hexagon bolt tightening device | |
| CN203485089U (en) | Power-driven hexagon bolt screwing tool | |
| CN203371457U (en) | Wireless energy storage type spanner | |
| CN102280836B (en) | Method for fastening insulator screw caps | |
| CN201482992U (en) | Full-automatic electric screw driver | |
| CN103395027A (en) | Cordless energy-storage wrench | |
| CN205310136U (en) | Laborsaving screwdriver with higher speed | |
| CN102990123A (en) | Novel hand-powered drill | |
| CN103358260B (en) | Wind-driven generator group wheel box studs is quickly screwed matrix method and instrument | |
| CN203092436U (en) | Alternating current electric torque wrench | |
| CN203371458U (en) | Driving device of wireless electric spanner | |
| CN101635442A (en) | Electrified fastening rod for insulator nuts and method for fastening same | |
| CN203566590U (en) | Electric screwdriver with manual and automatic functions | |
| CN204209609U (en) | Automobile fitting lithium surge spanner | |
| CN209095436U (en) | A kind of electric wrench | |
| CN203843783U (en) | Pretightening device | |
| CN202825722U (en) | Oil tank screw cap screwing tool | |
| CN103395030A (en) | Driving device for cordless electric wrench | |
| CN202137387U (en) | Reverser for quickly mounting and dismounting nuts in small space | |
| CN203031526U (en) | Electric wrench | |
| CN204607286U (en) | Demolition, installation service machine guy wire special tool | |
| CN201776482U (en) | Manual drilling tool | |
| CN204366839U (en) | A kind of novel screwdriver |
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: 20140101 Termination date: 20150729 |
|
| EXPY | Termination of patent right or utility model |