CN210998435U - Stud screwing device - Google Patents
Stud screwing device Download PDFInfo
- Publication number
- CN210998435U CN210998435U CN201921751099.3U CN201921751099U CN210998435U CN 210998435 U CN210998435 U CN 210998435U CN 201921751099 U CN201921751099 U CN 201921751099U CN 210998435 U CN210998435 U CN 210998435U
- Authority
- CN
- China
- Prior art keywords
- stud
- rechargeable battery
- clamping opening
- screwing device
- movable knob
- 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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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a stud revolves and twists device, including turning round part, control section and rechargeable battery, it contains to press from both sides mouthful and movable knob to turn round the part, press from both sides mouthful connection control device, control device includes motor, levogyration button and dextrorotation button, rechargeable battery is connected with the motor at both ends through the electric wire respectively. The utility model discloses can easily revolve wrong rust bolt to the convenience of charging can realize charging appearing sun weather, simple to use, and the structure is small and exquisite, convenient to carry.
Description
Technical Field
The utility model relates to the technical field of mechanical tool, in particular to stud revolves twists device.
Background
Among various devices, bolts are common fasteners, wherein a large number of parts matched with nuts are exposed in the open air for a long time, such as stud bolts of fixed wheels of bicycles or electric vehicles, and the stud bolts are extremely easy to rust after being blown by wind, exposed to the sun and rain, and can rotate along with the stud bolts once being screwed off. The existing treatment modes mostly adopt two wrenches or vices, one is used for fixing, the other is used for screwing, rusty bolts are very difficult to screw, frequently slip, or easily screw off the bolts, the damaged bolts no longer have the condition of normal disassembly, the bolts are violently disassembled by adopting the unconventional means, time and labor are wasted, and extra workload and maintenance cost are increased.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: to solve the above problems, the present invention provides a stud bolt screwing device capable of efficiently and rapidly screwing and disassembling rusty bolts.
The technical scheme is as follows: the utility model provides a stud revolves and twists device, including turning round part, control division and rechargeable battery, the part of turning round contains the mouth that presss from both sides with bolt direct action to and the movable knob that the mouth was pressed from both sides in control, movable knob sets up on pressing from both sides the mouth, press from both sides mouthful connection control device, control device includes motor, levogyration button and dextrorotation button, rechargeable battery passes through the electric wire and is connected with the motor at both ends respectively.
The head rotating part is a free end, is small in structure and convenient to use in a narrow operation space.
The width of the clamping opening can be adjusted, and the use of bolts or nuts with different diameters is met.
The movable knob is provided with threads, the movable knob is rotated, and the width of the clamping opening is fixed by the movable knob through the threads.
The charging mode is simple, the rechargeable battery is directly charged through solar energy power storage or an alternating current power supply, and the outdoor operation is convenient.
The electric wire is wrapped up by extending structure, conveniently carries, and rechargeable battery passes through the electric wire and gives the motor energy supply.
The motor controls the nip to rotate.
The motor is respectively connected with the left-handed button and the right-handed button, and the left-handed button and the right-handed button respectively control the motor to rotate in the positive direction or in the reverse direction.
And an electric quantity display lamp is arranged on the rechargeable battery to display the residual condition of the electric quantity of the battery in real time.
Has the advantages that: compared with the prior art, the utility model, it is showing the advantage and is: the utility model discloses can easily revolve wrong rusty bolt, and charge the convenience, can charge in real time through the sun, simple to use, the structure is small and exquisite, convenient to carry.
Drawings
Fig. 1 is a schematic diagram of the structure of the stud bolt screwing device of the present invention.
Detailed Description
As shown in fig. 1, the stud screwing device of the present invention comprises a head rotating part, a control part and a rechargeable battery 7, wherein the head rotating part comprises a clamping opening 3 and a movable knob 5, the clamping opening 3 is connected with the control device, the control device comprises a motor 4, a left-handed button 2 and a right-handed button 1, and the rechargeable battery 7 is connected with the motors 4 at two ends respectively through an electric wire 6.
The turning head part is a free end, the structure is small and exquisite, the turning head is convenient to use in a narrow operation space, the width of the clamping opening 3 can be adjusted, and the use of bolts or nuts with different diameters is met; the movable knob 5 is provided with threads, the movable knob 5 is rotated, and the movable knob 5 fixes the width of the clamping opening 3 through the threads; the charging mode is simple, and rechargeable battery 7 is through solar energy electric power storage or through alternating current power supply direct charging, and electric wire 6 is wrapped up by extending structure, conveniently carries, and rechargeable battery 7 passes through electric wire 6 and gives motor 4 energy supply. The motor 4 is respectively connected with the left-handed button 2 and the right-handed button 1 to control the clamp mouth 3 to rotate, and the left-handed button 2 and the right-handed button 1 respectively control the motor 4 to rotate positively or reversely. And an electric quantity display lamp is arranged on the rechargeable battery 7 to display the residual condition of the electric quantity of the battery in real time.
Taking the dismounting stud bolt as an example, the utility model discloses the use method of the stud bolt screwing device can refer to following step: firstly, properly adjusting the clamping openings 3 to ensure that the two clamping openings 3 are placed on the bolt and the nut to be screwed and are not loosened; then, the motor 4 is started, and one of the two clamping openings 3 presses the left-hand button 2 and the other one presses the right-hand button 1 according to the direction in which the bolt needs to be unscrewed until the bolt is unscrewed.
Claims (6)
1. A stud revolves and revolves device which characterized in that: the electric wrench comprises a rotating head part, a control part and a rechargeable battery (7), wherein the rotating head part comprises a clamping opening (3) and a movable knob (5), the movable knob (5) is arranged on the clamping opening (3), the clamping opening (3) is connected with a control device, the control device comprises a motor (4), and the rechargeable battery (7) is respectively connected with the motors (4) at two ends through an electric wire (6).
2. The stud-screwing device according to claim 1, wherein: the width of the clamping opening (3) can be adjusted.
3. The stud-screwing device according to claim 1, wherein: the movable knob (5) is provided with threads, and the movable knob (5) fixes the width of the clamping opening (3) through the threads.
4. The stud-screwing device according to claim 1, wherein: the rechargeable battery (7) is charged directly through solar energy storage or through an alternating current power supply.
5. The stud-screwing device according to claim 1, wherein: the electric wire (6) is wrapped by a telescopic structure.
6. The stud-screwing device according to claim 1, wherein: and an electric quantity display lamp is arranged on the rechargeable battery (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921751099.3U CN210998435U (en) | 2019-10-18 | 2019-10-18 | Stud screwing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921751099.3U CN210998435U (en) | 2019-10-18 | 2019-10-18 | Stud screwing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210998435U true CN210998435U (en) | 2020-07-14 |
Family
ID=71501762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921751099.3U Expired - Fee Related CN210998435U (en) | 2019-10-18 | 2019-10-18 | Stud screwing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210998435U (en) |
-
2019
- 2019-10-18 CN CN201921751099.3U patent/CN210998435U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200714 Termination date: 20211018 |