CN215576175U - Electric remote control live working clamping tool - Google Patents
Electric remote control live working clamping tool Download PDFInfo
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- CN215576175U CN215576175U CN202120670584.9U CN202120670584U CN215576175U CN 215576175 U CN215576175 U CN 215576175U CN 202120670584 U CN202120670584 U CN 202120670584U CN 215576175 U CN215576175 U CN 215576175U
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Abstract
The utility model discloses an electric remote control live working clamping tool which comprises an operating rod, a power output mechanism and a clamping mechanism, wherein the upper end of the operating rod is provided with an installation plate, the upper end of the installation plate is provided with a fixed plate, the power output mechanism is arranged on the installation plate, the clamping mechanism is arranged on the installation plate and the fixed plate, and the power output mechanism consists of a power supply, a controller and a motor; the utility model has simple structure and reasonable design, realizes various operation functions by utilizing the wireless remote control technology and realizing remote control, effectively reduces the labor intensity of personnel, simultaneously reduces the operation time, reduces the swing of the electrified drainage wire after operation, simultaneously improves the contact area between the wire and the wire, ensures that the wire is reliably clamped, improves the safety and the reliability in the operation process, prevents the motor damage possibly caused by the rotation blockage under the condition of ensuring enough clamping force, and improves the safety and the practicability of the device.
Description
Technical Field
The utility model relates to the technical field of electrical equipment, in particular to an electric remote control live-wire work clamping tool.
Background
In the process of carrying out the electrified disconnection or lap joint of the drainage wire on the distribution line equipment, other operations can be carried out after the drainage wire is fixed.
The defects of the prior art are as follows:
the traditional method mainly depends on that an operator uses an insulating rod tool to rotate by hands to realize fixation, and has the defects that the labor intensity of the operator is high, the torsion of the insulating rod in the rotating and clamping process needs to be ensured by the operator, and meanwhile, a live wire inevitably swings in the rotating process of operation, so that the air gap between the live wire and the ground is changed.
SUMMERY OF THE UTILITY MODEL
The present invention aims to provide an electric remote-control clamping tool for live working, so as to solve the problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: an electric remote control live working clamping tool comprises an operating rod, a power output mechanism and a clamping mechanism, wherein an installation plate is arranged at the upper end of the operating rod, a fixed plate is arranged at the upper end of the installation plate, the power output mechanism is arranged on the installation plate, and the clamping mechanism is arranged on the installation plate and the fixed plate;
the power take-off comprises power, controller and motor, the lower extreme of mounting panel one side is provided with the power, be provided with the controller in the upper end of power homonymy on the mounting panel, be provided with the motor in the upper end of controller homonymy on the mounting panel, the output of power and the input of controller and the input electric connection of motor, the output of controller and the input control connection of motor.
Preferably, the clamping mechanism comprises a screw rod, a movable sleeve, a torque limiter, a movable chuck and a fixed chuck, the screw rod is arranged at the upper end of the motor, the movable sleeve is in threaded connection with the upper end of the fixed plate on the screw rod, the torque limiter is arranged at the lower end of the movable sleeve on the screw rod, the movable chuck is arranged at the upper end of the movable sleeve, and the fixed chuck is arranged at one side of the movable chuck on the fixed plate.
Preferably, the side surface of one side of the mounting plate, which is close to one side of the power supply, is provided with a protection plate, and the operating rod, the mounting plate and the protection plate are all made of epoxy resin.
Preferably, a switch indicator lamp is arranged on the side surface of the mounting plate, which is far away from the power supply side.
Preferably, the fixing plate is slidably connected with the screw rod through a round hole, and a plurality of through holes are formed in the fixing plate and outside the screw rod.
Preferably, the power supply is a 12V direct current power supply, and the motor is a 12V miniature large-torque direct current motor.
Preferably, the controller comprises a remote control device signal receiving and MCU processor.
Preferably, the upper end of the movable chuck is provided with a W-shaped clamping groove.
Preferably, the fixed chuck is composed of two inverted J-shaped structures, and a limiting block is arranged at the lower end of the fixed chuck.
Compared with the prior art, the utility model has the beneficial effects that:
1. this kind of electronic remote control live working clamping instrument through being provided with power take off mechanism, power take off mechanism comprises power, controller and motor, utilizes wireless remote control technology, realizes remote control and realizes various operating function, effectively reduces personnel intensity of labour, reduces operating time simultaneously, reduces the swing of operation cross from the electrified drainage wire.
2. This electric remote control live working clamping instrument through being provided with clamping mechanism, clamping mechanism comprises lead screw, activity sleeve, torque limiter, activity chuck and fixed chuck, has improved and the wire between area of contact, guarantees that the wire is by reliable clamping, has improved the security and the reliability in the operation process, has prevented under the enough circumstances of clamping strength because the motor damage that probably brings of stifled commentaries on classics, has improved the security and the practicality of device.
Drawings
FIG. 1 is an overall perspective view of the present invention;
FIG. 2 is a side view of the power take off mechanism of the present invention installed;
FIG. 3 is a front view of the power take off mechanism of the present invention installed;
FIG. 4 is an enlarged view taken at A in FIG. 1 according to the present invention;
fig. 5 is a schematic diagram of the remote control of the present invention.
In the figure: 1. an operating lever; 2. a power take-off mechanism; 21. a power source; 22. a controller; 23. an electric motor; 3. a clamping mechanism; 31. a screw rod; 32. a movable sleeve; 33. a torque limiter; 34. a movable chuck; 341. a W-shaped clamping groove; 35. fixing the chuck; 351. a limiting block; 4. mounting a plate; 5. a fixing plate; 51. A through hole; 6. a protection plate; 7. and switching on or off the indicator light.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-5, a technical solution provided by the present invention is: an electric remote control live working clamping tool comprises an operating rod 1, a power output mechanism 2 and a clamping mechanism 3, wherein the upper end of the operating rod 1 is provided with a mounting plate 4 through a bolt, the upper end of the mounting plate 4 is provided with a fixing plate 5 through a bolt, the power output mechanism 2 is arranged on the mounting plate 4, and the clamping mechanism 3 is arranged on the mounting plate 4 and the fixing plate 5;
the power output mechanism 2 consists of a power supply 21, a controller 22 and a motor 23, the lower end of one side of the mounting plate 4 is provided with the power supply 21, the upper end of the same side of the power supply 21 on the mounting plate 4 is provided with the controller 22 through a bolt, the upper end of the same side of the controller 22 on the mounting plate 4 is provided with the motor 23 through a bolt, the output end of the power supply 21 is electrically connected with the input end of the controller 22 and the input end of the motor 23 through a lead, and the output end of the controller 22 is in control connection with the input end of the motor 23 through a lead;
through the scheme, the power output mechanism 2 is arranged, the power output mechanism 2 consists of the power supply 21, the controller 22 and the motor 23, various operation functions are realized through remote control under the action of the power output mechanism 2 by utilizing a wireless remote control technology, the labor intensity of personnel is effectively reduced, the operation time is shortened, and the swing of the middle electrified drainage wire is reduced.
In this embodiment, preferably, the clamping mechanism 3 is composed of a screw rod 31, a movable sleeve 32, a torque limiter 33, a movable chuck 34 and a fixed chuck 35, the screw rod 31 is installed at the upper end of the motor 23, the movable sleeve 32 is connected to the screw rod 31 through a thread at the upper end of the fixed plate 5, the torque limiter 33 is installed on the screw rod 31 at the lower end of the movable sleeve 32, the movable chuck 34 is welded at the upper end of the movable sleeve 32, and the fixed chuck 35 is welded at one side of the movable chuck 34 on the fixed plate 5;
through the scheme, the clamping mechanism 3 is arranged, the clamping mechanism 3 is composed of the lead screw 31, the movable sleeve 32, the torque limiter 33, the movable chuck 34 and the fixed chuck 35, the contact area between the lead and the clamping mechanism 3 is increased, the lead is reliably clamped, the safety and the reliability in the operation process are improved, the motor damage possibly caused by rotation blockage is prevented under the condition that the clamping force is enough, and the safety and the practicability of the device are improved.
In this embodiment, it is preferable that the protection plate 6 is mounted on the side surface of the mounting plate 4 close to the power supply 21 by bolts, and the operation rod 1, the mounting plate 4 and the protection plate 6 are made of epoxy resin;
through the scheme, the power output mechanism 2 can be protected by the protection plate 6, the insulation performance of the device is increased, and the safety performance is improved.
In this embodiment, preferably, the switch indicator light 7 is mounted on the side of the mounting plate 4 away from the power supply 21;
through the scheme, the working state of the device can be conveniently observed through the switch indicator lamp 7.
In this embodiment, preferably, the fixing plate 5 is slidably connected to the screw rod 31 by forming a circular hole, and the fixing plate 5 is formed with a plurality of through holes 51 on the outer side of the screw rod 31;
through the scheme, the fixing plate 5 is provided with the round holes and the lead screw 31 in a sliding connection mode, the lead screw 31 can be guaranteed to normally rotate, and meanwhile the plurality of through holes 51 are formed, so that a certain heat dissipation effect can be achieved.
In this embodiment, preferably, the power supply 21 is a 12V dc power supply, and the motor 23 is a 12V micro large-torque dc motor;
by the scheme, sufficient power can be provided while safety is ensured;
in this embodiment, the controller 22 preferably includes a remote control signal receiving and MCU processor.
Through the scheme, the remote control is facilitated.
In this embodiment, preferably, the upper end of the movable chuck 34 is provided with a W-shaped slot 341;
through the scheme, the W-shaped clamping groove 341 is arranged, so that the contact area can be increased, and the clamping effect is improved.
Through the scheme, the fixed chuck 35 is composed of two inverted J-shaped structures, and the lower end of the fixed chuck 35 is provided with the limiting block 351;
through the scheme, the clamping can be more effectively realized.
The working principle of the utility model is as follows:
when the electric remote control live working clamping tool of the embodiment is used, a control signal can be transmitted through a remote control device, the controller 22 receives the signal to control the motor 23 to work, the motor 23 drives the screw rod 31 to rotate, the screw rod 31 rotates to enable the movable sleeve 32 to move upwards, so that the movable chuck 34 is pushed to move upwards, a cable is clamped through the movable chuck 34 and the fixed chuck 35, and meanwhile, when the clamping tool needs to be withdrawn, the opposite process control is carried out, when the motor 23 rotates to a designated position and is blocked, overload or mechanical failure causes required torque to exceed a set value, the torque limiter 33 limits the torque transmitted by a transmission system in a slipping mode, and after the overload situation disappears, the connection is restored, so that mechanical damage is prevented, and the device utilizes a wireless remote control technology to realize remote control to realize various operation functions, effectively reduce personnel intensity of labour, reduce operating time simultaneously, reduce the swing of operation from the median drainage line that takes electricity, improved simultaneously and the wire between area of contact, guarantee that the wire is by reliable clamping, improved the security and the reliability in the operation process, guaranteed to prevent under the sufficient circumstances of clamping strength because stifled commentaries on classics and probably the motor damage that brings, improved the security and the practicality of device.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides an electronic remote control live working clamping instrument, includes action bars (1), power take off mechanism (2) and clamping mechanism (3), its characterized in that: the upper end of the operating rod (1) is provided with a mounting plate (4), the upper end of the mounting plate (4) is provided with a fixing plate (5), the power output mechanism (2) is arranged on the mounting plate (4), and the clamping mechanism (3) is arranged on the mounting plate (4) and the fixing plate (5);
power take off mechanism (2) comprises power (21), controller (22) and motor (23), the lower extreme of mounting panel (4) one side is provided with power (21), be provided with controller (22) in the upper end of power (21) homonymy on mounting panel (4), be provided with motor (23) in the upper end of controller (22) homonymy on mounting panel (4), the output of power (21) and the input of controller (22) and the input electric connection of motor (23), the output of controller (22) and the input control connection of motor (23).
2. The power operated remote controlled live working gripping tool of claim 1, wherein: the clamping mechanism (3) is composed of a screw rod (31), a movable sleeve (32), a torque limiter (33), a movable chuck (34) and a fixed chuck (35), the screw rod (31) is arranged at the upper end of the motor (23), the movable sleeve (32) is in threaded connection with the upper end of the fixed plate (5) on the screw rod (31), the torque limiter (33) is arranged at the lower end of the movable sleeve (32) on the screw rod (31), the movable chuck (34) is arranged at the upper end of the movable sleeve (32), and the fixed chuck (35) is arranged on one side of the movable chuck (34) on the fixed plate (5).
3. The power operated remote controlled live working gripping tool of claim 1, wherein: the protection plate (6) is arranged on the side face, close to one side of the power supply (21), of one side of the mounting plate (4), and the operating rod (1), the mounting plate (4) and the protection plate (6) are made of epoxy resin.
4. The power operated remote controlled live working gripping tool of claim 1, wherein: and a switch indicator lamp (7) is arranged on the side surface of the mounting plate (4) far away from the power supply (21).
5. An electrically powered remotely controlled live working gripping tool as claimed in claim 2 wherein: the fixing plate (5) is connected with the screw rod (31) in a sliding mode through a round hole, and a plurality of through holes (51) are formed in the outer side of the screw rod (31) on the fixing plate (5).
6. The power operated remote controlled live working gripping tool of claim 1, wherein: the power supply (21) is a 12V direct current power supply, and the motor (23) is a 12V miniature large-torque direct current motor.
7. The power operated remote controlled live working gripping tool of claim 1, wherein: the controller (22) comprises a remote control device signal receiving and MCU processor.
8. An electrically powered remotely controlled live working gripping tool as claimed in claim 2 wherein: the upper end of the movable chuck (34) is provided with a W-shaped clamping groove (341).
9. An electrically powered remotely controlled live working gripping tool as claimed in claim 2 wherein: the fixed chuck (35) is composed of two inverted J-shaped structures, and the lower end of the fixed chuck (35) is provided with a limiting block (351).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120670584.9U CN215576175U (en) | 2021-04-01 | 2021-04-01 | Electric remote control live working clamping tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120670584.9U CN215576175U (en) | 2021-04-01 | 2021-04-01 | Electric remote control live working clamping tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215576175U true CN215576175U (en) | 2022-01-18 |
Family
ID=79855375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120670584.9U Active CN215576175U (en) | 2021-04-01 | 2021-04-01 | Electric remote control live working clamping tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215576175U (en) |
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2021
- 2021-04-01 CN CN202120670584.9U patent/CN215576175U/en active Active
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Legal Events
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220715 Address after: 222300 167 East Heping Road, Niu Shan town, Donghai County, Lianyungang, Jiangsu Patentee after: DONGHAI POWER SUPPLY BRANCH OF STATE GRID JIANGSU ELECTRIC POWER CO.,LTD. Patentee after: Lianyungang Power Supply Branch of State Grid Jiangsu Electric Power Co.,Ltd. Address before: 222300 167 East Heping Road, Niu Shan town, Donghai County, Lianyungang, Jiangsu Patentee before: DONGHAI POWER SUPPLY BRANCH OF STATE GRID JIANGSU ELECTRIC POWER CO.,LTD. |