CN110492375A - A kind of intelligent electric handcart - Google Patents
A kind of intelligent electric handcart Download PDFInfo
- Publication number
- CN110492375A CN110492375A CN201910814498.8A CN201910814498A CN110492375A CN 110492375 A CN110492375 A CN 110492375A CN 201910814498 A CN201910814498 A CN 201910814498A CN 110492375 A CN110492375 A CN 110492375A
- Authority
- CN
- China
- Prior art keywords
- handcart
- sliding panel
- motor
- screw rod
- breaker
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 36
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 20
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052802 copper Inorganic materials 0.000 claims abstract description 5
- 239000010949 copper Substances 0.000 claims abstract description 5
- 230000005611 electricity Effects 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
- H02B11/167—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal truck type
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The present invention provides a kind of intelligent electric handcart, including handcart pedestal, handcart pedestal lower end is provided with guiding movement wheel, handcart pedestal upper end is provided with sliding panel, breaker is provided on the sliding panel, the breaker rear end is provided with connecting copper bar, it is moved forward and backward by sliding panel, breaker is driven to be attached with direct-current switch cabinet, the sliding front edge of board is provided with screw rod, being rotated by screw rod drives sliding panel to be moved forward and backward, the screw rod middle section is provided with transmission gear, transmission shaft is provided with by the transmission gear, rotating wheel is provided on the transmission shaft, transmission gear is engaged with rotating wheel, one end of the transmission gear is provided with sprocket wheel, motor is provided with below transmission shaft, it is connected and is driven by chain between the shaft and sprocket wheel of the motor.Automatic traction screw rod rotation, complete breaker power on and de-energizing actions, without manually being operated.
Description
Technical field
The present invention relates to comprehensive distribution cabinet field more particularly to a kind of intelligent DC electric handcarts.
Background technique
At present in comprehensive distribution cabinet field, handcart used as the load bearing component of breaker be very common, and hand
Carrier of the vehicle as electrical component on-off in control breaker and cabinet body, usually drives breaker to carry out using mechanical mode
Be connected and disconnected from, be specifically exactly handcart in place after, pass through crank rotary screw rod, drive breaker mobile, complete to connect
Work is disconnected, but aforesaid way efficiency is very low, and the upper electric position of breaker is controlled according to the turnning circle of screw rod completely,
Manual rotation probably will appear rotation it is not in place, cause breaker that can not accurately power on.In addition present intelligent power distribution base
It originally is to be not required to operate using artificial substantially using long-range control.Therefore, it solves breaker when common handcart powers on and is displaced work
The problem of being accomplished manually is needed just to be particularly important.
Summary of the invention
In view of the deficiencies of the prior art, the object of the present invention is to provide a kind of intelligent electric handcart, pass through handcart bottom
Seat carries breaker, and drives sliding panel mobile by screw rod, and rotate by motor, and transmission shaft is driven to turn
It is dynamic, and engaged by rotating wheel and transmission gear, the rotation of automatic traction screw rod, complete breaker power on and de-energizing actions,
Without manually being operated, it is only necessary to which the positive and negative rotation for controlling motor solves breaker when common handcart powers on and is displaced work
Need the problem of being accomplished manually.
The present invention provides a kind of intelligent electric handcart, including handcart pedestal, and handcart pedestal lower end is provided with guiding
Movable pulley, handcart pedestal upper end are provided with sliding panel, and breaker is provided on the sliding panel, and the breaker rear end is set
It is equipped with connecting copper bar, is moved forward and backward by sliding panel, drives breaker to be attached with direct-current switch cabinet, the sliding front edge of board
It is provided with screw rod, is rotated by screw rod and sliding panel is driven to be moved forward and backward, the screw rod middle section is provided with transmission gear, the biography
It is provided with transmission shaft by moving gear, rotating wheel is provided on the transmission shaft, transmission gear is engaged with rotating wheel, the driving cog
One end of wheel is provided with sprocket wheel, is provided with motor below transmission shaft, is connected between the shaft and sprocket wheel of the motor by chain
Transmission.
Further improvement lies in that: it is provided with door lock on the handcart pedestal, after entering direct current cabinet body by door lock rival car
Position locking is carried out, is provided with motor switch on the door lock, motor is controlled by motor switch and rotates forward and inverts.
Further improvement lies in that: it is provided with limited block by the screw rod, by limited block to the mobile position of sliding panel
It sets and is defined.
Further improvement lies in that: it is provided with retarder on the motor, is adjusted by revolving speed of the retarder to motor.
The beneficial effects of the present invention are: being carried by handcart pedestal to breaker, and is driven and slided by screw rod
Plate is mobile, and is rotated by motor, drives transmission shaft rotation, and engage by rotating wheel and transmission gear, automatic traction
Screw rod rotation, complete breaker power on and de-energizing actions, without manually being operated, it is only necessary to control the positive and negative rotation of motor i.e.
Can, working efficiency, precision improvement are improved, and limited block is defined the shift position of sliding panel, avoided mobile excessive
Parts damages are caused, service life of equipment is extended.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is the schematic enlarged-scale view of motor drive of the invention.
Wherein: 1- handcart pedestal, 2- guiding movement wheel, 3- sliding panel, 4- breaker, 5- connecting copper bar, 6- screw rod, 7- are passed
Moving gear, 8- transmission shaft, 9- rotating wheel, 10- sprocket wheel, 11- motor, 12- chain, 13- door lock, 14- motor switch, 15- limit
Block.
Specific embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the present invention is described in further detail, this implementation
Example for explaining only the invention, is not intended to limit the scope of the present invention..
As shown in Figs. 1-2, a kind of intelligent electric handcart, including handcart pedestal 1, the handcart bottom are present embodiments provided
1 lower end of seat is provided with guiding movement wheel 2, and 1 upper end of handcart pedestal is provided with sliding panel 3, is provided on the sliding panel 3 disconnected
Road device 4,4 rear end of breaker are provided with connecting copper bar 5, are moved forward and backward by sliding panel 3, and breaker 4 is driven to open with direct current
It closes cabinet to be attached, 3 front end of sliding panel is provided with screw rod 6, rotates by screw rod 6 and sliding panel 3 is driven to be moved forward and backward, described
6 middle section of screw rod is provided with transmission gear 7, and transmission shaft 8 is provided with by the transmission gear 7, is provided with and turns on the transmission shaft 8
Driving wheel 9, transmission gear 7 are engaged with rotating wheel 9, and one end of the transmission gear 7 is provided with sprocket wheel 10, are arranged below transmission shaft 8
There is motor 11, passes through the connection transmission of chain 12 between the shaft and sprocket wheel 10 of the motor 11.It is provided on the handcart pedestal 1
Door lock 13 enters the laggard line position of direct current cabinet body by 13 rival car of door lock and sets locking, is provided with motor switch on the door lock 13
14, motor 11 is controlled by motor switch 14 and rotates forward and inverts.It is provided with limited block 15 by the screw rod 6, passes through limiting block
Block 15 is defined the shift position of sliding panel 3.It is provided with retarder on the motor 11, by retarder to motor 11
Revolving speed is adjusted.Breaker 4 is carried by handcart pedestal 1, and drives sliding panel 3 mobile by screw rod 6, and
It is rotated by motor 11, transmission shaft 8 is driven to rotate, and engaged by rotating wheel 9 and transmission gear 7,6 turns of automatic traction screw rod
It is dynamic, complete breaker 4 power on and de-energizing actions, without manually being operated, it is only necessary to control the positive and negative rotation of motor 11,
Working efficiency, precision improvement are improved, and limited block 15 is defined the shift position of sliding panel 3, avoided mobile excessive
Parts damages are caused, service life of equipment is extended.
Claims (4)
1. a kind of intelligent electric handcart, including handcart pedestal (1), handcart pedestal (1) lower end is provided with guiding movement wheel
(2), handcart pedestal (1) upper end is provided with sliding panel (3), is provided with breaker (4) on the sliding panel (3), described disconnected
Road device (4) rear end is provided with connecting copper bar (5), is moved forward and backward by sliding panel (3), drives breaker (4) and direct-current switch cabinet
It is attached, it is characterised in that: sliding panel (3) front end is provided with screw rod (6), is rotated by screw rod (6) and drives sliding panel
(3) it is moved forward and backward, screw rod (6) middle section is provided with transmission gear (7), is provided with transmission shaft by the transmission gear (7)
(8), it is provided with rotating wheel (9) on the transmission shaft (8), transmission gear (7) is engaged with rotating wheel (9), the transmission gear (7)
One end be provided with sprocket wheel (10), be provided with motor (11) below transmission shaft (8), the shaft of the motor (11) and sprocket wheel (10)
Between by chain (12) connection transmission.
2. a kind of intelligent electric handcart as described in claim 1, it is characterised in that: be provided on the handcart pedestal (1)
Door lock (13) enters the laggard line position of direct current cabinet body by door lock (13) rival car and sets locking, is provided with electricity on the door lock (13)
Machine switchs (14), is rotated forward and is inverted by motor switch (14) control motor (11).
3. a kind of intelligent electric handcart as described in claim 1, it is characterised in that: be provided with limit by the screw rod (6)
Block (15) is defined by shift position of the limited block (15) to sliding panel (3).
4. a kind of intelligent electric handcart as described in claim 1, it is characterised in that: be provided with deceleration on the motor (11)
Device is adjusted by revolving speed of the retarder to motor (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910814498.8A CN110492375A (en) | 2019-08-30 | 2019-08-30 | A kind of intelligent electric handcart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910814498.8A CN110492375A (en) | 2019-08-30 | 2019-08-30 | A kind of intelligent electric handcart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110492375A true CN110492375A (en) | 2019-11-22 |
Family
ID=68555756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910814498.8A Pending CN110492375A (en) | 2019-08-30 | 2019-08-30 | A kind of intelligent electric handcart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110492375A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110957660A (en) * | 2019-12-17 | 2020-04-03 | 国网河南省电力公司南阳供电公司 | Electric trolley for indoor high-voltage SF6 circuit breaker |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2749150Y (en) * | 2004-12-08 | 2005-12-28 | 重庆华洋电器有限公司 | Motor chassis for circuit breaker handcart |
| CN2896621Y (en) * | 2006-04-04 | 2007-05-02 | 遵义长征电器开关设备有限责任公司 | High-voltage circuit breaker hand-cart electric device |
| CN204809724U (en) * | 2015-07-14 | 2015-11-25 | 朝瑞电气有限公司 | Electronic advancing mechanism of circuit breaker handcart |
| CN210430686U (en) * | 2019-08-30 | 2020-04-28 | 安徽中电兴发与鑫龙科技股份有限公司 | Intelligent electric hand cart |
-
2019
- 2019-08-30 CN CN201910814498.8A patent/CN110492375A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2749150Y (en) * | 2004-12-08 | 2005-12-28 | 重庆华洋电器有限公司 | Motor chassis for circuit breaker handcart |
| CN2896621Y (en) * | 2006-04-04 | 2007-05-02 | 遵义长征电器开关设备有限责任公司 | High-voltage circuit breaker hand-cart electric device |
| CN204809724U (en) * | 2015-07-14 | 2015-11-25 | 朝瑞电气有限公司 | Electronic advancing mechanism of circuit breaker handcart |
| CN210430686U (en) * | 2019-08-30 | 2020-04-28 | 安徽中电兴发与鑫龙科技股份有限公司 | Intelligent electric hand cart |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110957660A (en) * | 2019-12-17 | 2020-04-03 | 国网河南省电力公司南阳供电公司 | Electric trolley for indoor high-voltage SF6 circuit breaker |
| CN110957660B (en) * | 2019-12-17 | 2021-08-20 | 国网河南省电力公司南阳供电公司 | Electric trolley for indoor high-voltage SF6 circuit breaker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191122 |
|
| RJ01 | Rejection of invention patent application after publication |