CN206764640U - A kind of electrical equipment installation electric screw driver - Google Patents
A kind of electrical equipment installation electric screw driver Download PDFInfo
- Publication number
- CN206764640U CN206764640U CN201720637019.6U CN201720637019U CN206764640U CN 206764640 U CN206764640 U CN 206764640U CN 201720637019 U CN201720637019 U CN 201720637019U CN 206764640 U CN206764640 U CN 206764640U
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- CN
- China
- Prior art keywords
- fixedly connected
- shell
- stress
- screw driver
- electric screw
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- 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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Abstract
The utility model discloses a kind of electrical equipment installation electric screw driver, it is related to technical field of electricity.The electrical equipment installation electric screw driver, including shell, stressing device is provided through on the left of the shell, cutter head is fixedly connected with the left of the stressing device, motor is fixedly connected with the left of the shell inner cavity, the output shaft of the motor on the right side of stressing device with being fixedly connected, controller is fixedly connected with the right side of the shell, indicator lamp is fixedly connected with the top of the controller, bottom on the right side of the shell is provided with power line, and the bottom of the shell is fixedly connected with contiguous block.The electrical equipment installation electric screw driver, pass through the improvement of stressing device, and indicator lamp, contiguous block, support bar and anti-skidding rubber are used cooperatively, extend the service life of electric screw driver, avoid the electric screw driver caused by pressure is excessive to damage, extend the service life of electric screw driver.
Description
Technical field
Technical field of electricity is the utility model is related to, specially a kind of electrical equipment installation electric screw driver.
Background technology
Electrical equipment is to the general designation of the equipment such as generator, transformer, power circuit, breaker, electricity in power system
Gas equipment is in installation process, it is necessary to carry out installation operation to electrical equipment using electric screw driver.
Traditional electric screw driver, service life are not grown, and the electric screw driver caused by pressure is excessive easily occur
Damage, the service life of electric screw driver is shortened, reduce operating efficiency while increasing cost, the use band to user
It is inconvenient to come.
Utility model content
（One）The technical problem of solution
In view of the shortcomings of the prior art, the utility model provides a kind of electrical equipment installation electric screw driver, solves
The problem of electric screw driver service life is not long.
（Two）Technical scheme
To realize object above, the utility model is achieved by the following technical programs：A kind of electrical equipment installation is used
Electric screw driver, including shell, stressing device is provided through on the left of the shell, the left side of the stressing device, which is fixed, to be connected
Cutter head is connected to, motor is fixedly connected with the left of the shell inner cavity, the output shaft of the motor and the right side of stressing device are consolidated
It is fixed to connect, controller is fixedly connected with the right side of the shell, indicator lamp is fixedly connected with the top of the controller, it is described outer
Bottom on the right side of shell is provided with power line, and the bottom of the shell is fixedly connected with contiguous block, and the left side of the contiguous block is fixed
Controlling switch is connected with, the controller is electrically connected with motor, power line and controlling switch respectively.
The stressing device includes stress shell, and the inner chamber of the stress shell is provided with rotation case, the cutter head
Right-hand member sequentially passes through the left side of stress shell and the left side of rotation case and is fixedly connected with rubber block, the top of the rubber block
Guide rod is provided through with bottom, the both ends of the guide rod are fixedly connected with the inwall of rotation case, the rubber
The right side of block is fixedly connected by stress spring with the inwall of rotation case, and stress ring spring is around the table for being arranged at guide rod
Face, detection button is fixedly connected with the right side of the rotation case inner chamber, and the output shaft of the motor runs through the right side of stress shell
Side and with being fixedly connected on the right side of rotation case.
Preferably, support bar is fixedly connected with the top of the shell, the surface of the support bar is arranged with anti-skidding rubber.
Preferably, the front surface of the contiguous block is provided with anti-slip veins.
Preferably, the surface of the cutter head is arranged with position-limiting tube, and the top and bottom of position-limiting tube by fixed block with
It is fixedly connected on the left of shell.
Preferably, the top and bottom of the rotation case both sides are inlaid with the first stress ball, the rotation case
Top and bottom are inlaid with the second stress ball, and the first stress ball contacts with inwall of the second stress ball with stress shell.
（Three）Beneficial effect
The utility model provides a kind of electrical equipment installation electric screw driver.Possesses following beneficial effect：
The electrical equipment installation electric screw driver, passes through the improvement of stressing device, and indicator lamp, contiguous block, support
Being used cooperatively for bar and anti-skidding rubber, extends the service life of electric screw driver, avoids caused by pressure is excessive
Electric screw driver damages, and extends the service life of electric screw driver, improves operating efficiency while reducing cost, facilitate
The use of user.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the structural representation of the utility model stressing device.
In figure：1 shell, 2 stressing devices, 21 first stress balls, 22 guide rods, 23 stress shells, 24 second stress balls, 25
Rotation case, 26 rubber blocks, 27 detection buttons, 28 stress springs, 3 cutter heads, 4 motors, 5 controllers, 6 indicator lamps, 7 power lines, 8
Contiguous block, 9 controlling switches, 10 support bars, 11 anti-skidding rubber, 12 anti-slip veins, 13 position-limiting tubes, 14 fixed blocks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of electrical equipment installation electric screw driver,
Including shell 1, the top of shell 1 is fixedly connected with support bar 10, and the surface of support bar 10 is arranged with anti-skidding rubber 11, shell 1
Left side be provided through stressing device 2, the left side of stressing device 2 is fixedly connected with cutter head 3, and the surface of cutter head 3 is arranged limited
Position pipe 13, and the top and bottom of position-limiting tube 13 are fixedly connected by fixed block 14 with the left side of shell 1, the inner chamber of shell 1
Left side is fixedly connected with motor 4, and the output shaft of motor 4 is fixedly connected with the right side of stressing device 2, and the right side of shell 1, which is fixed, to be connected
Controller 5 is connected to, the top of controller 5 is fixedly connected with indicator lamp 6, and the bottom on the right side of shell 1 is provided with power line 7, shell 1
Bottom be fixedly connected with contiguous block 8, the front surface of contiguous block 8 is provided with anti-slip veins 12, and the left side of contiguous block 8 is fixedly connected with
Controlling switch 9, controller 5 are electrically connected with motor 4, power line 7 and controlling switch 9 respectively.
Stressing device 2 includes stress shell 23, and the inner chamber of stress shell 23 is provided with rotation case 25,25 liang of rotation case
The top and bottom of side are inlaid with the first stress ball 21, and the top and bottom of rotation case 25 are inlaid with the second stress ball
24, and the first stress ball 21 contacts with inwall of the second stress ball 24 with stress shell 23, the right-hand member of cutter head 3 sequentially pass through by
The left side of power shell 23 and the left side of rotation case 25 are simultaneously fixedly connected with rubber block 26, and the top and bottom of rubber block 26 are passed through
Wear and be equipped with guide rod 22, the inwall of the both ends of guide rod 22 with rotation case 25 is fixedly connected, and the right side of rubber block 26 leads to
The inwall that stress spring 28 is crossed with rotation case 25 is fixedly connected, and stress spring 28 surround the surface for being arranged at guide rod 22,
Detection button 27 is fixedly connected with the right side of the inner chamber of rotation case 25, the output shaft of motor 4 runs through the right side of stress shell 23 simultaneously
It is fixedly connected with the right side of rotation case 25.
During work, power line 7 is connected with power supply, controls motor 4 to rotate by controlling switch 9, so that 3 turns of cutter head
Dynamic, when the pressure that cutter head 3 is subject to is excessive, the detection trigger button 27 of rubber block 26, controller 5 detects that detection button 27 is touched
After hair, controller 5 controls indicator lamp 6 to light, and prompts user to reduce the pressure applied with this.
In summary, the electrical equipment installation electric screw driver, by the improvement of stressing device 2, and indicator lamp 6,
Contiguous block 8, support bar 10 and anti-skidding rubber 11 are used cooperatively, and extend the service life of electric screw driver, avoid due to
Electric screw driver damages caused by pressure is excessive, extends the service life of electric screw driver, is improved while reducing cost
Operating efficiency, facilitates the use of user.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that
Other identical element in the process including the key element, method, article or equipment also be present ".
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of electrical equipment installation electric screw driver, including shell（1）, it is characterised in that：The shell（1）Left side pass through
Wear and be equipped with stressing device（2）, the stressing device（2）Left side be fixedly connected with cutter head（3）, the shell（1）Inner chamber
Left side is fixedly connected with motor（4）, the motor（4）Output shaft and stressing device（2）Right side be fixedly connected, the shell
（1）Right side be fixedly connected with controller（5）, the controller（5）Top be fixedly connected with indicator lamp（6）, the shell
（1）The bottom on right side is provided with power line（7）, the shell（1）Bottom be fixedly connected with contiguous block（8）, the contiguous block
（8）Left side be fixedly connected with controlling switch（9）, the controller（5）Respectively with motor（4）, power line（7）And controlling switch
（9）It is electrically connected with；
The stressing device（2）Including stress shell（23）, the stress shell（23）Inner chamber be provided with rotation case（25）,
The cutter head（3）Right-hand member sequentially pass through stress shell（23）Left side and rotation case（25）Left side and be fixedly connected with glue
Skin bit（26）, the rubber block（26）Top and bottom be provided through guide rod（22）, the guide rod（22）Two
End is and rotation case（25）Inwall be fixedly connected, the rubber block（26）Right side pass through stress spring（28）It is outer with rotating
Shell（25）Inwall be fixedly connected, and stress spring（28）It surround and is arranged at guide rod（22）Surface, the rotation case
（25）Detection button is fixedly connected with the right side of inner chamber（27）, the motor（4）Output shaft run through stress shell（23）The right side
Side and and rotation case（25）Right side be fixedly connected.
A kind of 2. electrical equipment installation electric screw driver according to claim 1, it is characterised in that：The shell（1）
Top be fixedly connected with support bar（10）, the support bar（10）Surface be arranged with anti-skidding rubber（11）.
A kind of 3. electrical equipment installation electric screw driver according to claim 1, it is characterised in that：The contiguous block
（8）Front surface be provided with anti-slip veins（12）.
A kind of 4. electrical equipment installation electric screw driver according to claim 1, it is characterised in that：The cutter head（3）
Surface be arranged with position-limiting tube（13）, and position-limiting tube（13）Top and bottom pass through fixed block（14）With shell（1）A left side
Side is fixedly connected.
A kind of 5. electrical equipment installation electric screw driver according to claim 1, it is characterised in that：The rotation case
（25）The top and bottom of both sides are inlaid with the first stress ball（21）, the rotation case（25）Top and bottom inlay
There is the second stress ball（24）, and the first stress ball（21）With the second stress ball（24）With stress shell（23）Inwall contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720637019.6U CN206764640U (en) | 2017-06-01 | 2017-06-01 | A kind of electrical equipment installation electric screw driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720637019.6U CN206764640U (en) | 2017-06-01 | 2017-06-01 | A kind of electrical equipment installation electric screw driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206764640U true CN206764640U (en) | 2017-12-19 |
Family
ID=60637363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720637019.6U Expired - Fee Related CN206764640U (en) | 2017-06-01 | 2017-06-01 | A kind of electrical equipment installation electric screw driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206764640U (en) |
-
2017
- 2017-06-01 CN CN201720637019.6U patent/CN206764640U/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: 20171219 Termination date: 20180601 |