CN105333285A - Push rod type lifting power supply device - Google Patents
Push rod type lifting power supply device Download PDFInfo
- Publication number
- CN105333285A CN105333285A CN201510879036.6A CN201510879036A CN105333285A CN 105333285 A CN105333285 A CN 105333285A CN 201510879036 A CN201510879036 A CN 201510879036A CN 105333285 A CN105333285 A CN 105333285A
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- CN
- China
- Prior art keywords
- push rod
- power supply
- fixing frame
- guide profile
- motor
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Abstract
In order to overcome the defect in the prior art, the invention relates to a push rod type lifting power supply device. The push rod type lifting power supply device is composed of a lifting mechanism and a power supply device, wherein the lifting mechanism comprises a motor, a push rod, a fixing frame, a large guide profile and a small guide profile; the motor and the push rod are connected and mounted in the large guide profile and the small guide profile, and the motor is connected and fixed with the fixing frame through a bolt; the fixing frame is mounted and fixed on the large guide profile through a bolt, and a power bus penetrates through the large guide profile and the small guide profile; the power supply device comprises a power supply cabinet, a push rod fixing frame and a cover plate, the power supply cabinet adopts a multiple-surface structural design, and a socket is mounted on each corresponding surface; the power supply cabinet is integrally mounted on the cover plate and fixed through a fixing bolt, and the push rod fixing frame is mounted on the cover plate and fixed through a bolt; the lifting mechanism and the power supply device are connected and fixed through the motor push rod, the push rod fixing frame and a push rod fixing bolt. The device has good stability, cannot lock wires, cannot shake during plugging-in, and has complete functions.
Description
Technical field
This device is power supply unit used when testing for laboratory, especially a kind of pushrod type lifting power supply unit.
Background technique
Lifting power supply traditional is at present that artificial hand draws telescopic lifting, electric wire is contained in inside cable winder, below plate is hung in, winder is hung on the ceiling, manually draws with hand one when needing, broadcast time not and rebound, can rock during this kind of structure lifting electric socket plug-in, sometimes hold liable to block wire, all mounting arrangement whole structure is unsightly in disorder in whole classroom, sometimes also can affect working efficiency, Safety performance is also bad and without display Current Voltage function.
Summary of the invention
In order to overcome defect of the prior art, the present invention designs a kind of pushrod type lifting power supply unit, and this device stability is good, can not card line, can not rock during plug-in, multiple functional.
Technological scheme provided by the invention is as follows:
Pushrod type lifting power supply unit, be made up of lifting structure and power supply unit two-part, described elevator mechanism comprises motor, push rod, fixing frame and large and small guide profile, motor and push rod connection are put into inside large guide profile and little guide profile, motor is connected and fixed by bolt and fixing frame, fixing frame is fixed in large guide profile by bolt, and power bus passes from size guide profile; Described power supply unit comprises power box, push rod fixing frame and cover plate, institute's power box of telling adopts multi-plane structure design, on corresponding each, mounting design has socket respectively, power box integral installation is on the cover board fixed by fixing bolt, push rod fixing frame is installed and is on the cover board fixed with bolt, and lifting structure and power supply unit are connected and fixed by push rod fixing bolt by motor push rod and push rod fixing frame.
Described motor adopts stepper motor.
Institute's power box of telling adopts four sides structural design.
Described socket is functional socket.
The invention has the beneficial effects as follows and to be designed by said structure, well solve the problem that artificial hand draws telescopic lifting, this device adopts the mode of electric motor push rod to carry out rising and declining, good stability, can not card line, can not rock during plug-in, multiple functional; Install on the ceiling, be free to when needed rise or decline, each of this installation's power source casing is designed with socket, for the plug-in of many people's many equipment, and wherein can be designed with the low-voltage safety power supply socket of display electric current and voltage, power bus passes inside size guide profile, Security is good, make monnolithic case attractive in appearance, whole laboratory all layouts, whole structure is attractive in appearance.
Accompanying drawing explanation
Fig. 1 structural representation of the present invention;
In figure: 1, fixing frame; 2, motor fixing bolt; 3, stepper motor; 4, large guide profile; 5, little guide profile; 6, motor push rod; 7, power bus; 8, push rod fixing bolt; 9, push rod fixing frame; 10, cover plate fixing bolt; 11, cover plate; 12, power box; 13, three multi-function jacks; 14, band display low-voltage safety power supply socket.
Embodiment
As shown in Figure 1, when pushrod type lifting power supply unit is installed in two steps:
The first step, upper part is installed, stepper motor 3 and motor push rod 6 are installed, put into inside large guide profile 4 and little guide profile 5, after putting well, stepper motor 3 is fixed on fixing frame 1, fix with motor fixing bolt 2, then fixing frame 1 is arranged in large guide profile 4 and fixes with bolt, power bus is accessed from size guide profile.
Second, lower part is installed, first three multi-function jacks 13 and band display low-voltage safety power supply 14 are arranged on power box 12 respectively, power box 12 adopts multi-plane structure to design, the power box 12 provided in Fig. 1 is four face structural designs, three multi-function jacks 13 and band display low-voltage safety power supply 14 each installation two faces respectively, finally connect line related; First push rod fixing frame 9 is arranged on cover plate 11 before integral installation again and fixes with bolt, then power box 12 integral installation is fixed with cover plate fixing bolt 10 on cover plate 11, finally the push rod fixing frame 9 of the motor push rod 6 of upper part and lower part is fixedly mounted, fix with push rod fixing bolt 8.
When preparing to start to test, be energized, press decline switch, stepper motor 3 is energized then actuator push rod 6, whole for automatic traction power supply unit is declined, drop to required height, then the equipment of required power supply is inserted on power supply unit, start to test, in experiment, its power supply unit can according to the size needing adjustment Current Voltage of oneself, after experiment is done, then press power supply unit rising switch, this device can rise to the height designed automatically.
Claims (4)
1. pushrod type lifting power supply unit, be made up of lifting structure and power supply unit two-part, it is characterized in that: described elevator mechanism comprises motor, push rod, fixing frame and large and small guide profile, motor and push rod connection are put into inside large guide profile and little guide profile, motor is connected and fixed by bolt and fixing frame, fixing frame is fixed in large guide profile by bolt, and power bus passes from size guide profile; Described power supply unit comprises power box, push rod fixing frame and cover plate, institute's power box of telling adopts multi-plane structure design, on corresponding each, mounting design has socket respectively, power box integral installation is on the cover board fixed by fixing bolt, push rod fixing frame is installed and is on the cover board fixed with bolt, and lifting structure and power supply unit are connected and fixed by push rod fixing bolt by motor push rod and push rod fixing frame.
2. pushrod type lifting power supply unit according to claim 1, is characterized in that: described motor adopts stepper motor.
3. pushrod type lifting power supply unit according to claim 1, is characterized in that: institute's power box of telling adopts four sides structural design.
4. pushrod type lifting power supply unit according to claim 1, is characterized in that: described socket is functional socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510879036.6A CN105333285A (en) | 2015-12-05 | 2015-12-05 | Push rod type lifting power supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510879036.6A CN105333285A (en) | 2015-12-05 | 2015-12-05 | Push rod type lifting power supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105333285A true CN105333285A (en) | 2016-02-17 |
Family
ID=55283980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510879036.6A Pending CN105333285A (en) | 2015-12-05 | 2015-12-05 | Push rod type lifting power supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105333285A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101859057A (en) * | 2009-04-13 | 2010-10-13 | 昆山义丰板金科技有限公司 | Suspension bracket for projector |
| CN201994489U (en) * | 2011-04-22 | 2011-09-28 | 无锡职业技术学院 | Hung power socket |
| CN203218609U (en) * | 2013-05-14 | 2013-09-25 | 宁波瑞祥电器有限公司 | Suspension type conversion socket |
| CN203784586U (en) * | 2013-12-29 | 2014-08-20 | 陕西理工学院 | Projector suspension bracket |
| CN204328408U (en) * | 2014-12-03 | 2015-05-13 | 浙江海洋学院 | A kind of remote-controlled lifting projector suspension rod |
| CN205191160U (en) * | 2015-12-05 | 2016-04-27 | 永嘉跑酷智能科技有限公司 | Push -down lift power supply unit |
-
2015
- 2015-12-05 CN CN201510879036.6A patent/CN105333285A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101859057A (en) * | 2009-04-13 | 2010-10-13 | 昆山义丰板金科技有限公司 | Suspension bracket for projector |
| CN201994489U (en) * | 2011-04-22 | 2011-09-28 | 无锡职业技术学院 | Hung power socket |
| CN203218609U (en) * | 2013-05-14 | 2013-09-25 | 宁波瑞祥电器有限公司 | Suspension type conversion socket |
| CN203784586U (en) * | 2013-12-29 | 2014-08-20 | 陕西理工学院 | Projector suspension bracket |
| CN204328408U (en) * | 2014-12-03 | 2015-05-13 | 浙江海洋学院 | A kind of remote-controlled lifting projector suspension rod |
| CN205191160U (en) * | 2015-12-05 | 2016-04-27 | 永嘉跑酷智能科技有限公司 | Push -down lift power supply unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160217 |