CN210468176U - Sliding contact type power connection device - Google Patents
Sliding contact type power connection device Download PDFInfo
- Publication number
- CN210468176U CN210468176U CN201921568670.8U CN201921568670U CN210468176U CN 210468176 U CN210468176 U CN 210468176U CN 201921568670 U CN201921568670 U CN 201921568670U CN 210468176 U CN210468176 U CN 210468176U
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- Prior art keywords
- arc
- concave support
- shaped
- pulley
- clamping arm
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- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 7
- 239000012212 insulator Substances 0.000 claims description 6
- 239000004020 conductor Substances 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model relates to a sliding contact type power connection device, which comprises a concave support and an insulating rod, wherein the concave support is connected with the insulating rod, a waist-shaped pulley is arranged in the concave support, the waist-shaped pulley is arranged in the concave support close to the bottom surface of a concave support groove through a pulley shaft, an arc-shaped clamping arm matched with the waist-shaped pulley and used for clamping a cable is also arranged in the concave support, a power transmission clamp connected with an outer guide line is arranged on the arc-shaped clamping arm, a conical conductive bulge is arranged on the matched end surface of the arc-shaped clamping arm and the waist-shaped pulley, one end of the arc-shaped clamping arm is connected with a concave support connecting arm through a rotating shaft and a fixed support, a driving motor is fixedly arranged on the concave support connecting arm, a rotating gear is arranged on the rotating shaft, the rotating gear is meshed with a driving gear on an output shaft of the driving motor, and the driving motor is connected with a motor, reasonable structure and convenient operation.
Description
Technical Field
The utility model relates to a connect the electric installation, especially relate to a wiping formula connects electric installation.
Background
At present, the planning of suburb or farmland electric network is not perfect, the power supply of electric equipment is more difficult, when the electric equipment needs to connect the electric operation temporarily, current connect the electric mode for connecting electric installation fixation clamp on the electric wire, the external connection that draws through the electric installation is connected with the electric equipment, but connect the electric installation and can't remove, when the electric equipment is far away from the electric wire position or the electric equipment removes, need drag longer external connection, and the electric equipment drags the external connection and removes inconveniently in suburb or farmland, the external connection twines easily on the barrier, can't satisfy portable electric equipment's power supply demand.
Disclosure of Invention
The utility model aims at solving the deficiencies of the prior art, provide a can satisfy the wiping formula of power supply for portable consumer, rational in infrastructure, convenient operation.
The utility model discloses can reach through following measure.
The utility model provides a wiping formula connects electric installation, includes spill support and insulator spindle, its characterized in that: the cable clamp is characterized in that a waist-shaped pulley is arranged in the concave support close to the bottom surface of the concave support through a pulley shaft, an arc-shaped clamping arm matched with the waist-shaped pulley and used for clamping a cable is further arranged in the concave support, a power transmission clamp connected with an outer guide line is arranged on the arc-shaped clamping arm, a conical conductive protrusion is arranged on the end face of the arc-shaped clamping arm matched with the waist-shaped pulley, one end of the arc-shaped clamping arm is connected with a concave support connecting arm through a rotating shaft, a fixing support is connected with the concave support connecting arm, a driving motor is fixedly arranged on the concave support connecting arm, a rotating gear is arranged on the rotating shaft and meshed with a driving gear on an output shaft of the driving motor, the driving motor is connected with a motor control switch through a wire.
Preferably, the concave bracket is of an inverted U shape.
Preferably, the arc-shaped clamping arm is positioned below the pulley shaft, and the direction of the arc-shaped clamping arm is consistent with the direction of the pulley shaft.
Preferably, the concave support and the waist-shaped pulley are made of insulating materials, and the arc-shaped clamping arm is made of conductive materials.
The utility model discloses when using, earlier press from both sides outer guide wire one end in arc centre gripping arm power transmission clamp, the other end is connected with the consumer, arc centre gripping arm is for opening the state this moment, hold the insulator spindle lower extreme and hook the spill support on the cable, cable upper end and waist shape pulley contact, open motor control switch, driving motor passes through drive gear and drives rotating gear, under rotating gear's effect, make arc centre gripping arm upwards lift and block the cable, take off the insulator spindle from spill support linking arm, when the consumer removes, the spill support is along with moving on the cable, after the power supply is accomplished, insert the insulator spindle on spill support linking arm, close motor control switch, arc centre gripping arm opens, upwards lift the insulator spindle, the cable breaks away from in the spill support. The utility model discloses have and provide portable electric energy for the consumer, satisfy the advantage of portable consumer power supply demand.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is another schematic structural diagram of the present invention.
The symbols in the drawings illustrate that: the device comprises a concave support-1, a waist-shaped pulley-101, a pulley shaft-102, a fixed support-103, an arc-shaped clamping arm-104, a conductive protrusion-105, a driving motor-106, a driving gear-107, a rotating gear-108, a rotating shaft-109, a motor control switch-110, an insulating rod-2, an outer guide wire power transmission clamp-3, an outer guide wire-4 and a cable-5.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1, the sliding contact type power connection device includes a concave support 1 and an insulating rod 2, the concave support 1 is of an inverted U shape, a waist-shaped pulley 101 and a pulley shaft 102 are arranged inside the concave support 1, two ends of the pulley shaft 102 are respectively connected with the inner wall of the concave support 1, the position of the pulley shaft 102 is close to the bottom surface of the concave support 1, the waist-shaped pulley 101 is fixed in the concave support 1 through the pulley shaft 102, and the waist-shaped pulley 101 is in contact with the upper end surface of the cable 5 so that the concave support 1 can move on the cable 5. The fixing support 103 is arranged on the connecting arm of the concave support 1, the fixing support 103 is connected with the arc-shaped clamping arm 104 through the rotating shaft 109, the arc-shaped clamping arm 104 is matched with the kidney-shaped pulley 101 to clamp the cable 5, the arc-shaped clamping arm 104 is positioned below the pulley shaft 102 and has the same direction, when the cable clamping device is used, the arc-shaped clamping arm 104 is positioned below the cable 5 to clamp the cable, the end face, matched with the kidney-shaped pulley 101, of the arc-shaped clamping arm 104 is smooth and arc-shaped, and conductive protrusions 105 are uniformly arranged on the end face, matched with the kidney-shaped pulley 101, of the arc-shaped clamping arm 104 and the cable. The driving motor 106 is fixedly arranged on a connecting arm of the concave support 1, a driving gear 107 meshed with a rotating gear 108 on a rotating shaft 109 is arranged on an output shaft of the driving motor 106, the driving gear 107 is matched with the rotating gear 108 to enable the arc-shaped clamping arm 104 to be clamped or opened, the driving motor 106 is connected with a motor control switch 108 through a wire, one side of the connecting arm of the concave support 1 is connected with the top end of the insulating rod 2, the insulating rod 2 can be taken down from the concave support 1, a connecting buckle or a connecting thread which is used in a matched mode is arranged at one end, connected with the insulating rod 2, of the connecting arm of the concave support 1, an outer guide wire power transmission clamp 3 is arranged on the arc-shaped clamping arm 104, one end of an outer guide wire 4.
In this embodiment, the concave bracket and the waist-shaped pulley are made of insulating materials, the arc-shaped clamping arm is made of conductive materials, and the concave bracket is plate-shaped and is in an inverted U shape. In this embodiment, the insulating rod 2 can be removed from the connecting arm of the concave bracket 1, and the two can be connected by a screw or a snap, but the connection mode is various and is not limited thereto.
Fig. 1 is a schematic structural view showing a clamping state of the arc-shaped clamping arms, and fig. 2 is a schematic structural view showing an opening state of the arc-shaped clamping arms after use.
When the electric appliance is used, one end of the outer guide wire 4 is clamped in the outer guide wire power transmission clamp 3, the other end of the outer guide wire 4 is connected with electric equipment, the arc-shaped clamping arm 104 is in an open state, the lower end of the insulating rod 2 is held to hook the concave support 1 on the cable 5, the upper end of the cable 5 is in contact with the waist-shaped pulley 101, the motor control switch 110 is turned on, the driving motor 106 drives the rotating gear 108 through the driving gear 107, under the action of the rotating gear 108, the arc-shaped clamping arm 104 is upwards lifted to clamp the cable 5, the insulating rod 2 is taken down from the connecting arm of the concave support 1, when the electric equipment moves, the concave support 1 moves on the cable 5, after power supply is completed, the insulating rod 2 is inserted into the connecting arm of the concave support 1, the motor control switch 110 is turned off, the arc-shaped clamping arm 104 is upwards lifted to.
Claims (4)
1. The utility model provides a wiping formula connects electric installation, includes spill support and insulator spindle, its characterized in that: the cable clamp is characterized in that a waist-shaped pulley is arranged in the concave support close to the bottom surface of the concave support through a pulley shaft, an arc-shaped clamping arm matched with the waist-shaped pulley and used for clamping a cable is further arranged in the concave support, a power transmission clamp connected with an outer guide line is arranged on the arc-shaped clamping arm, a conical conductive protrusion is arranged on the end face of the arc-shaped clamping arm matched with the waist-shaped pulley, one end of the arc-shaped clamping arm is connected with a concave support connecting arm through a rotating shaft, a fixing support is connected with the concave support connecting arm, a driving motor is fixedly arranged on the concave support connecting arm, a rotating gear is arranged on the rotating shaft and meshed with a driving gear on an output shaft of the driving motor, the driving motor is connected with a motor control switch through a wire.
2. The sliding contact type power connection device according to claim 1, wherein: the concave support is in an inverted U shape.
3. The sliding contact type power connection device according to claim 1, wherein: the arc-shaped clamping arm is positioned below the pulley shaft, and the direction of the arc-shaped clamping arm is consistent with that of the pulley shaft.
4. The sliding contact type power connection device according to claim 1, wherein: the concave support and the waist-shaped pulley are made of insulating materials, and the arc-shaped clamping arm is made of conductive materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921568670.8U CN210468176U (en) | 2019-09-19 | 2019-09-19 | Sliding contact type power connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921568670.8U CN210468176U (en) | 2019-09-19 | 2019-09-19 | Sliding contact type power connection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210468176U true CN210468176U (en) | 2020-05-05 |
Family
ID=70432981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921568670.8U Active CN210468176U (en) | 2019-09-19 | 2019-09-19 | Sliding contact type power connection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210468176U (en) |
-
2019
- 2019-09-19 CN CN201921568670.8U patent/CN210468176U/en active Active
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