CN207007890U - A kind of semi-automatic lifting facilitates Shang Ping mechanisms - Google Patents
A kind of semi-automatic lifting facilitates Shang Ping mechanisms Download PDFInfo
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- CN207007890U CN207007890U CN201720817953.6U CN201720817953U CN207007890U CN 207007890 U CN207007890 U CN 207007890U CN 201720817953 U CN201720817953 U CN 201720817953U CN 207007890 U CN207007890 U CN 207007890U
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Abstract
It the utility model is related to a kind of semi-automatic lifting and facilitate Shang Ping mechanisms, including placing box, lifting skeleton, transmission device and guidance panel, the guidance panel is arranged on the side of the placing box, the lifting skeleton and the transmission device are arranged in the placing box, the lifting skeleton is connected with the transmission device, and the motor of the transmission device electrically connects with the joystick of the guidance panel；The cross section of the lifting skeleton is trapezoidal；It is fixed with two guide rods respectively in the left and right sides of the placing box, equal movable sleeve is provided with axle sleeve on the every guide rod, and each axle sleeve is connected by bottom of the L plates respectively with the lifting skeleton.The beneficial effects of the utility model are：Rational in infrastructure, simple to operate, staff only needs control operation panel, you can the rising or decline of control lifting skeleton, realizes the lifting of display screen.
Description
Technical field
It the utility model is related to the display screen degradation technical field of high-temperature aging room, more particularly to a kind of semi-automatic liter
Drop facilitates Shang Ping mechanisms.
Background technology
High-temperature aging room is for the equipment that High performance electronics simulate a kind of high temperature, adverse circumstances are tested, and is to carry
High product stability, reliability important experimental facilities, be that product quality and emulative important production improve in each manufacturing enterprise
Flow, the equipment are widely used in the fields such as power supply electronic, computer, communication, bio-pharmaceuticals, chemical industry.
When carrying out display screen degradation, it is necessary to which display screen stacking is placed on the support frame of chamber, but by
Excessive in oversized, support frame the interlamellar spacing up and down of display screen, the interlamellar spacing up and down of support frame exceedes the work of staff
Industry height, and lifting skeleton of the prior art is all fixed, causes staff can not be smoothly by display screen
Rise or decline, influence work and test process.
Utility model content
Technical problem to be solved in the utility model is to carry out display screen degradation for existing high-temperature aging room
When due to screen size is excessive, upper and lower interlamellar spacing is excessive and the defects of causing staff can not move up and down screen, there is provided
A kind of semi-automatic lifting facilitates Shang Ping mechanisms.
The technical scheme that the utility model solves above-mentioned technical problem is as follows：A kind of semi-automatic lifting facilitates Shang Ping mechanisms,
The side of the placing box, institute are arranged on including placing box, lifting skeleton, transmission device and guidance panel, the guidance panel
To state lifting skeleton and the transmission device is arranged in the placing box, the lifting skeleton is connected with the transmission device,
The motor of the transmission device electrically connects with the joystick of the guidance panel；The cross section of the lifting skeleton is trapezoidal；
It is fixed with two guide rods respectively in the left and right sides of the placing box, equal movable sleeve is provided with axle on the every guide rod
Set, each axle sleeve are connected by bottom of the L plates respectively with the lifting skeleton.
The beneficial effects of the utility model are：Rational in infrastructure, simple to operate, lifting skeleton is used to place display screen,
Transmission device is used to drive lifting skeleton to rise or decline, and staff only needs control operation panel, you can control transmission dress
The transmission put, so as to realize the rising of display screen or decline, solves existing burn-in chamber because screen size is excessive, upper and lower
Interlamellar spacing is excessive and the problem of causing staff can not move up and down screen；By setting guide rod and axle sleeve, for stable
Skeleton is lifted, prevents that lift skeleton rocks during rising or decline；Joystick facilitates staff shield up and down
Control.
On the basis of above-mentioned technical proposal, the utility model can also do following improvement.
Further：The transmission device includes reductor and two belts, and the motor and the reductor are arranged at
On the bottom plate of the placing box, the output shaft of the motor is fixedly connected with the input shaft of the reductor, described two skins
Band is symmetricly set on the both sides of the motor, described two belts output axis connection with the reductor respectively；Every institute
Belt is stated to be fixedly connected with the lifting skeleton by fixed plate；A hypodermis is respectively connected with the lower end of the every belt
Belt wheel, described multiple bottom pulleys are symmetricly set on the bottom plate of the placing box；The output shaft of the reductor passes through biography
Moving axis is fixedly connected with described multiple bottom pulleys respectively.
The above-mentioned further beneficial effect of scheme is：The output speed of motor passes to bottom pulley after reductor,
Bottom pulley drives belt to rotate forward or invert, so as to drive lifting skeleton to rise or decline.
Further：A fix bar is fixed with the both sides of the placing box, two fix bars are positioned at same
On horizontal plane, top guide bar is fixed between two fix bars.
Further：A upper belt pulley, described multiple upper belt pulleys pair are respectively connected with the upper end of the every belt
Title is arranged on the top guide bar.
It is above-mentioned enter two step schemes beneficial effect be：Upper belt pulley drives belt to rotate together with bottom pulley, is passed
Dynamic, top guide bar is used to fix upper belt pulley.
Further：The up stroke for being used for limiting the lifting skeleton highest lifting position is provided with the side of the placing box
Switch and the lower stroke switch for limiting the lifting minimum down position of skeleton, the upper stroke switch and the down stroke
Switch with the motor connection.
The above-mentioned further beneficial effect of scheme is：Upper stroke switch and lower stroke switch are used to limit lifting skeleton lifting
Extreme position.
Further：The lifting skeleton includes two pieces of oblique support plates and bottom supporting plate, described two pieces of oblique support plate difference
It is inclined at the both sides of the bottom supporting plate；Every piece of oblique support plate is connected to one piece of perpendicular supporting plate, described in every piece
The perpendicular one end of supporting plate away from the oblique support plate is fixedly connected with the bottom supporting plate；At four angles of the bottom supporting plate
Connected respectively with the corresponding axle sleeve.
The above-mentioned further beneficial effect of scheme is：Oblique support plate is used to place display screen, and lifting skeleton is right using left and right
The structure of title, structure are more stable.
Further：The distance between two pieces of described perpendicular supporting plates are more than the width of the top guide bar.
The above-mentioned further beneficial effect of scheme is：Enable lifting skeleton pass through top guide bar lifting, without by
To influence.
Further：Lower floor's skeleton is provided with the lower end of the placing box, lower floor's skeleton is fixed with the placing box to be connected
Connect；The cross-sectional area of lower floor's skeleton is less than the cross-sectional area of the lifting skeleton.
Further：Lower floor's skeleton is identical with the structure of the lifting skeleton.
It is above-mentioned enter two step schemes beneficial effect be：Display screen is placed in lower floor for staff, improves placing box
Utilization rate.
Further：Bottom of the upper end of the every guide rod with the top guide bar is fixedly connected, the every guiding
The lower end of bar is each attached on the bottom plate of lower floor's skeleton.
The above-mentioned further beneficial effect of scheme is：Guide rod ensures to rise or the stabilization of skeleton is lifted during declining
Property, it will not rock.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model；
Fig. 2 is the utility model side view；
Fig. 3 is D in Fig. 2 to sectional view；
Fig. 4 is E in Fig. 3 to sectional view；
Fig. 5 is the mplifying structure schematic diagram at G in Fig. 4；
Fig. 6 is F in Fig. 3 to sectional view；
Fig. 7 is the structural representation that the utility model lifts skeleton；
In accompanying drawing, the component names representated by each label are as follows：
100th, placing box, 110, fix bar, 120, guide rod, 130, axle sleeve, 140, upper stroke switch, 150, down stroke opens
Close, 200, guidance panel, 210, landing wheel, 220, joystick, 300, top guide bar, 400, display screen, 500, lifting skeleton,
510th, supporting plate is erected, 520, oblique support plate, 530, bottom supporting plate, 600, lower floor's skeleton, 700, transmission device, 710, lower belt
Wheel, 720, belt, 730, power transmission shaft, 740, reductor, 750, upper belt pulley, 760, motor.
Embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit the scope of the utility model.
As shown in figures 1 and 3, a kind of semi-automatic lifting facilitates Shang Ping mechanisms, and it includes placing box 100, lifting skeleton
500th, transmission device 700 and guidance panel 200, the guidance panel 200 are arranged on the side of the placing box 100, the liter
Drop skeleton 500 and the transmission device 700 are arranged in the placing box 100, and the lifting skeleton 500 fills with the transmission
700 connections are put, the motor 760 of the transmission device 700 electrically connects with the joystick 220 of the guidance panel 200；The liter
The cross section for dropping skeleton 500 is trapezoidal.
Two guide rods 120 are fixed with respectively in the left and right sides of the placing box 100, in the every guide rod
Equal movable sleeve is provided with axle sleeve 130 on 120, and each axle sleeve 130 passes through the L plates bottom with the lifting skeleton 500 respectively
Connection.
As shown in Fig. 2 being provided with joystick 220 on the guidance panel 200, joystick 220 facilitates staff
Carry out screen control up and down.Landing wheel 210 is provided with the bottom of the guidance panel 200, landing wheel 210 facilitates staff to move
Placing box 100.
As shown in Fig. 3, Fig. 4 and Fig. 5, the transmission device 700 includes reductor 740 and two belts 720, the motor
760 and the reductor 740 be arranged on the bottom plate of the placing box 100, the output shaft of the motor 760 and the deceleration
The input shaft of machine 740 is fixedly connected, and described two belts 720 are symmetricly set on the both sides of the motor 760, described two
The output axis connection with the reductor 740 respectively of belt 720；Every the belt 720 passes through fixed plate and the lifting
Skeleton 500 is fixedly connected.
A bottom pulley 710, described multiple bottom pulleys 710 are respectively connected with the lower end of the every belt 720
It is symmetricly set on the bottom plate of the placing box 100；The output shaft of the reductor 740 by power transmission shaft 730 respectively with it is described
Multiple bottom pulleys 710 be fixedly connected.
A fix bar 110 is fixed with the both sides of the placing box 100, two fix bars 110 are positioned at same
On one horizontal plane, top guide bar 300 is fixed between two fix bars 110.
A upper belt pulley 750, described multiple upper belt pulleys 750 are respectively connected with the upper end of the every belt 720
It is symmetricly set on the top guide bar 300.
Each upper belt pulley 750 and each bottom pulley 710 are synchronizing wheel, and the every belt 720 is equal
For timing belt.
As shown in fig. 7, the lifting skeleton 500 includes two pieces of oblique support plates 520 and bottom supporting plate 530, described two pieces
Oblique support plate 520 is inclined at the both sides of the bottom supporting plate 530 respectively；Every piece of oblique support plate 520 is connected to
One piece of perpendicular supporting plate 510, the every piece of described one end of perpendicular supporting plate 510 away from the oblique support plate 520 with the bottom supporting plate
530 are fixedly connected；Connected respectively with the corresponding axle sleeve 130 at four angles of the bottom supporting plate 530.
Every piece of connected perpendicular supporting plate 510 of oblique support plate 520 collectively forms a triangular structure；Two
The width that the distance between supporting plate 510 is more than the top guide bar 300 is erected described in block.
As shown in fig. 6, it is provided with lower floor's skeleton 600, the bottom plate of lower floor's skeleton 600 in the lower end of the placing box 100
It is fixedly connected with the placing box 100；The cross-sectional area of lower floor's skeleton 600 is less than the cross section of the lifting skeleton 500
Product, prevent that lifting the lower floor's skeleton 600 during rising or decline of skeleton 500 produces interference to it.
Lower floor's skeleton 600 is identical with the structure of the lifting skeleton 500.Lower floor's skeleton 600 is used for will display
Screen is placed on lower floor.
Bottom of the upper end of the every guide rod 120 with the top guide bar 300 is fixedly connected, the every guide rod
120 lower end is each attached on the bottom plate of lower floor's skeleton 600.
When placing display screen 400, lifting skeleton 500 is first dropped into lower limit position, is then placed on display screen 400
The left and right sides of skeleton 500 is lifted, lifting skeleton 500 is risen into upper limit highest point after the completion of placement, then in lower floor's bone
Place display screen 400 in the both sides of frame 600；When taking display screen 400, first the display screen 400 on lower floor's skeleton 600 is removed, then
Lifting skeleton 500 is dropped at lower limit, the display screen 400 on lifting skeleton 500 is removed, thus recycles.
The up stroke for being used for limiting the lifting highest lifting position of skeleton 500 is provided with the side of the placing box 100
Switch 140 and the lower stroke switch 150 for limiting the lifting 500 minimum down position of skeleton, the upper stroke switch 140
It is connected with the lower stroke switch 150 with the motor 760.
Embodiment：By the fixed placement of display screen 400 on lifting skeleton 500, start transmission device 700, work
Personnel's operating control handle 220 as needed；When staff is according to rising button on joystick 220, motor 760 is powered
The rotating speed of output passes to upper belt pulley 750 and bottom pulley 710, upper belt pulley 750 and bottom pulley after reductor 740
710 drive belts 720 are rotated, and so as to drive lifting skeleton 500 to rise, axle sleeve 130 is being led with the rising of lifting skeleton 500
Rise on to bar 120, ensure to rock in the lifting uphill process of skeleton 500；When lifting skeleton 500 rises to upper stroke switch
During 140 position, motor 760 stops operating, and lifting skeleton 500 stops rising.
When staff is according to decline button on joystick 220, motor 760 is powered output reverse speed by slowing down
Upper belt pulley 750 and bottom pulley 710 are passed to after machine 740, upper belt pulley 750 and bottom pulley 710 drive belt 720 reverse
Rotate, so as to drive lifting skeleton 500 to decline, axle sleeve 130 declines with the decline of lifting skeleton 500 on guide rod 120,
Ensure that lifting skeleton 500 will not rock during declining；When lifting skeleton 500 drops to the position of lower stroke switch 150, electricity
Machine 760 stops operating, and lifting skeleton 500 stops declining.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc., guarantor of the present utility model should be included in
Within the scope of shield.
Claims (10)
1. a kind of semi-automatic lifting facilitates Shang Ping mechanisms, it is characterised in that：Including placing box (100), lifting skeleton (500), pass
Dynamic device (700) and guidance panel (200), the guidance panel (200) is arranged on the side of the placing box (100), described
Lifting skeleton (500) and the transmission device (700) are arranged in the placing box (100), the lifting skeleton (500) and
Transmission device (700) connection, the motor (760) of the transmission device (700) and the control hand of the guidance panel (200)
Handle (220) electrically connects；The cross section of the lifting skeleton (500) is trapezoidal；Distinguish in the left and right sides of the placing box (100)
Two guide rods (120) are fixed with, equal movable sleeve is provided with axle sleeve (130) on the every guide rod (120), each described
Axle sleeve (130) is connected by bottom of the L plates respectively with the lifting skeleton (500).
2. a kind of semi-automatic lifting facilitates Shang Ping mechanisms according to claim 1, it is characterised in that：The transmission device
(700) reductor (740) and two belts (720) are included, the motor (760) and the reductor (740) are arranged at institute
On the bottom plate for stating placing box (100), the output shaft of the motor (760) is fixedly connected with the input shaft of the reductor (740),
Two described belts (720) are symmetricly set on the both sides of the motor (760), described two belts (720) respectively with institute
State the output axis connection of reductor (740)；Every belt (720) is solid by fixed plate and the lifting skeleton (500)
Fixed connection；A bottom pulley (710), described multiple bottom pulleys are respectively connected with the lower end of every belt (720)
(710) it is symmetricly set on the bottom plate of the placing box (100)；The output shaft of the reductor (740) passes through power transmission shaft (730)
It is fixedly connected respectively with described multiple bottom pulleys (710).
3. a kind of semi-automatic lifting facilitates Shang Ping mechanisms according to claim 2, it is characterised in that：In the placing box
(100) both sides are fixed with a fix bar (110), and two fix bars (110) are located in same level, two
Top guide bar (300) is fixed between fix bar described in root (110).
4. a kind of semi-automatic lifting facilitates Shang Ping mechanisms according to claim 3, it is characterised in that：In the every belt
(720) upper end is respectively connected with a upper belt pulley (750), and described multiple upper belt pulleys (750) are symmetricly set on described
On guide rod (300).
5. a kind of semi-automatic lifting facilitates Shang Ping mechanisms according to claim 2, it is characterised in that：In the placing box
(100) side, which is provided with, to be used to limit the upper stroke switch (140) for lifting skeleton (500) highest lifting position and for limiting
Make it is described lifting skeleton (500) minimum down position lower stroke switch (150), the upper stroke switch (140) and it is described under
Travel switch (150) is connected with the motor (760).
6. a kind of semi-automatic lifting facilitates Shang Ping mechanisms according to claim 3, it is characterised in that：The lifting skeleton
(500) two pieces of oblique support plates (520) and bottom supporting plate (530) are included, described two pieces of oblique support plates (520) are obliquely installed respectively
In the both sides of the bottom supporting plate (530)；Every piece of oblique support plate (520) is connected to one piece of perpendicular supporting plate (510), often
The one end of supporting plate (510) away from the oblique support plate (520) is erected described in block to be fixedly connected with the bottom supporting plate (530)；
Connected respectively with the corresponding axle sleeve (130) at four angles of the bottom supporting plate (530).
7. a kind of semi-automatic lifting facilitates Shang Ping mechanisms according to claim 6, it is characterised in that：Two pieces of perpendicular supporting plates
The distance between (510) it is more than the width of the top guide bar (300).
8. a kind of semi-automatic lifting facilitates Shang Ping mechanisms according to claim 6, it is characterised in that：In the placing box
(100) lower end is provided with lower floor's skeleton (600), and lower floor's skeleton (600) is fixedly connected with the placing box (100)；It is described
The cross-sectional area of lower floor's skeleton (600) is less than the cross-sectional area of the lifting skeleton (500).
9. a kind of semi-automatic lifting facilitates Shang Ping mechanisms according to claim 8, it is characterised in that：Lower floor's skeleton
(600) it is identical with the structure of the lifting skeleton (500).
10. a kind of semi-automatic lifting facilitates Shang Ping mechanisms according to claim 9, it is characterised in that：The every guide rod
(120) bottom of the upper end with the top guide bar (300) is fixedly connected, and the lower end of the every guide rod (120) is fixed
On the bottom plate of lower floor's skeleton (600).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720817953.6U CN207007890U (en) | 2017-07-06 | 2017-07-06 | A kind of semi-automatic lifting facilitates Shang Ping mechanisms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720817953.6U CN207007890U (en) | 2017-07-06 | 2017-07-06 | A kind of semi-automatic lifting facilitates Shang Ping mechanisms |
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| Publication Number | Publication Date |
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| CN207007890U true CN207007890U (en) | 2018-02-13 |
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ID=61452094
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720817953.6U Active CN207007890U (en) | 2017-07-06 | 2017-07-06 | A kind of semi-automatic lifting facilitates Shang Ping mechanisms |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108584772A (en) * | 2018-05-29 | 2018-09-28 | 苏州数建模自动化有限公司 | A kind of artificial upper automatic lifting module shielded of substitution |
-
2017
- 2017-07-06 CN CN201720817953.6U patent/CN207007890U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108584772A (en) * | 2018-05-29 | 2018-09-28 | 苏州数建模自动化有限公司 | A kind of artificial upper automatic lifting module shielded of substitution |
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