CN203591026U - Liftable platform - Google Patents

Liftable platform Download PDF

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Publication number
CN203591026U
CN203591026U CN201320786402.XU CN201320786402U CN203591026U CN 203591026 U CN203591026 U CN 203591026U CN 201320786402 U CN201320786402 U CN 201320786402U CN 203591026 U CN203591026 U CN 203591026U
Authority
CN
China
Prior art keywords
platform
hydraulic
hydraulic pump
base
support
Prior art date
Application number
CN201320786402.XU
Other languages
Chinese (zh)
Inventor
王莹
张莉
Original Assignee
齐齐哈尔医学院
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 齐齐哈尔医学院 filed Critical 齐齐哈尔医学院
Priority to CN201320786402.XU priority Critical patent/CN203591026U/en
Application granted granted Critical
Publication of CN203591026U publication Critical patent/CN203591026U/en

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Abstract

The utility model discloses a liftable platform and belongs to the technical field of teaching devices. The liftable platform comprises a platform top, a lifting rod, a cross support, a hydraulic oil cylinder, a support, a hydraulic pump and a base. An upper oil hole and a lower oil hole are formed in the hydraulic oil cylinder. Control buttons are arranged at the side end of the platform top. The lower end of the hydraulic oil cylinder is installed on the base. The upper end of the hydraulic oil cylinder is connected with the cross support. The two ends of the cross support are connected with the support. The hydraulic pump is installed on the base. An oil hole formed in the lower end of the hydraulic pump is connected with the lower oil hole through an oil pipe. An oil hole formed in the upper end of the hydraulic pump is connected with the upper oil hole through an oil pipe. The upper end of the lifting rod on the hydraulic oil cylinder is fixedly connected with the platform top. The control buttons are arranged at the side end of the platform top. The control buttons comprise the ascending button, the descending button and the stopping button. The control buttons are connected to the hydraulic pump through a wire. The liftable platform has the advantages that through ascending and descending, the platform can meet the demands of teachers with different heights; when a teaching instrument is placed on the platform, the height of the platform is reduced, and therefore the vision of students cannot be blocked.

Description

A kind of lifting dais
Technical field
The utility model relates to a kind of lifting dais, belongs to teaching equipment technical field.
Background technology
The dais using at present comprises says deck plate and support, in teachers process, because of teacher's height difference, too high or the excessively short teacher Chang Yin dais of height is crossed short or too high and makes teachers' instruction feel very tired out, like this, not only affect the healthy of teacher, also can affect teacher's quality of instruction, and then hindered student's study; In addition,, along with scientific and technical development, various instruments used for education also need to be put on dais, also can block the sight line of Students ' Learning.
Summary of the invention
In order to address the above problem, the purpose of this utility model is to provide a kind of simple in structure, easy to use, the dais of lifting at any time.
The technical solution of the utility model is: a kind of lifting dais, comprise table top, elevating lever, lateral frame, hydraulic jack, support, hydraulic pump and base, and on hydraulic jack, be provided with upper oil hole and lower oilhole, table top side is provided with control button.The lower end of hydraulic jack is arranged on base, the upper end of hydraulic jack connects lateral frame, the two ends connection bracket of lateral frame, hydraulic pump is arranged on base, and the oilhole of hydraulic pump lower end connects lower oilhole by oil pipe, and the oilhole of hydraulic pump upper end connects upper oil hole by oil pipe, the upper end of the elevating lever on hydraulic jack is fixedly connected with table top, the side of table top is provided with control button, and control button is provided with rising, decline, stop button, and control button is by wire connecting fluid press pump.
The beneficial effects of the utility model are: by the lifting at dais, make it to adapt to different height teachers' needs, alleviate teacher's muscle power expenditure, in the time that instruments used for education are placed on dais, reduce the height at dais, make it not block student's sight line, be conducive to student's study.The utility model is simple in structure, easy to use.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Number in the figure:
1, table top, 2, elevating lever, 3, lateral frame, 4, hydraulic jack, 5, support, 6, lower oilhole, 7, control button, 8, upper oil hole, 9, hydraulic pump, 10, base.
The specific embodiment
As shown in Figure 1, a kind of lifting dais, comprises table top 1, elevating lever 2, lateral frame 3, hydraulic jack 4, support 5, hydraulic pump 9 and base 10, is provided with upper oil hole 8 and lower oilhole 6 on hydraulic jack 4, and table top 1 side is provided with control button 7.The lower end of hydraulic jack 4 is arranged on base 10, the upper end of hydraulic jack 4 connects lateral frame 3, the two ends connection bracket 5 of lateral frame 3, hydraulic pump 9 is arranged on base 10, the oilhole of hydraulic pump 9 lower ends connects lower oilhole 6 by oil pipe, the oilhole of hydraulic pump 9 upper ends connects upper oil hole 8 by oil pipe, the upper end of the elevating lever 2 on hydraulic jack 4 is fixedly connected with table top 1, the side of table top 1 is provided with control button 7, control button 7 is provided with rising, decline, stop button, and control button 7 is by wire connecting fluid press pump 9.
When use, in the time that needs table top 1 rises, press the rising button on control button 7, rising button is by the motor of wire primer fluid press pump 9, the oilhole of hydraulic pump 9 lower ends is by downward oilhole 6 oilings of oil pipe, elevating lever 2 drives table top 1 to rise, and in the time arriving assigned address, presses stop button, and table top 1 is slack; In the time that needs decline, press the decline button on control button 7, the oilhole of hydraulic pump 9 upper ends is by oil pipe to upper oil hole 8 oilings, and elevating lever 1 drives table top 1 to decline, and in the time arriving assigned address, presses stop button, and table top 1 is slack.

Claims (2)

1. a lifting dais, it is characterized in that: lifting dais comprises table top (1), elevating lever (2), lateral frame (3), hydraulic jack (4), support (5), hydraulic pump (9) and base (10), on hydraulic jack (4), be provided with upper oil hole (8) and lower oilhole (6), table top (1) side is provided with control button (7), the lower end of hydraulic jack (4) is arranged on base (10), the upper end of hydraulic jack (4) connects lateral frame (3), the two ends connection bracket (5) of lateral frame (3), hydraulic pump (9) is arranged on base (10), the oilhole of hydraulic pump (9) lower end connects lower oilhole (6) by oil pipe, the oilhole of hydraulic pump (9) upper end connects upper oil hole (8) by oil pipe, the upper end of the elevating lever (2) on hydraulic jack (4) is fixedly connected with table top (1).
2. a kind of lifting according to claim 1 dais, is characterized in that: the side of table top (1) is provided with control button (7), control button (7) is provided with rising, decline, stop button, and control button (7) is by wire connecting fluid press pump (9).
CN201320786402.XU 2013-12-04 2013-12-04 Liftable platform CN203591026U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320786402.XU CN203591026U (en) 2013-12-04 2013-12-04 Liftable platform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320786402.XU CN203591026U (en) 2013-12-04 2013-12-04 Liftable platform

Publications (1)

Publication Number Publication Date
CN203591026U true CN203591026U (en) 2014-05-14

Family

ID=50671986

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320786402.XU CN203591026U (en) 2013-12-04 2013-12-04 Liftable platform

Country Status (1)

Country Link
CN (1) CN203591026U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105901922A (en) * 2016-07-07 2016-08-31 张传开 Lift table
CN107647615A (en) * 2017-09-22 2018-02-02 贵州德鑫冲压有限责任公司 Hydraulic lifting electric heating tea table

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105901922A (en) * 2016-07-07 2016-08-31 张传开 Lift table
CN107647615A (en) * 2017-09-22 2018-02-02 贵州德鑫冲压有限责任公司 Hydraulic lifting electric heating tea table

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Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140514

Termination date: 20151204

EXPY Termination of patent right or utility model