CN207129885U - Large-scale experiment sample lifting device - Google Patents
Large-scale experiment sample lifting device Download PDFInfo
- Publication number
- CN207129885U CN207129885U CN201721158761.5U CN201721158761U CN207129885U CN 207129885 U CN207129885 U CN 207129885U CN 201721158761 U CN201721158761 U CN 201721158761U CN 207129885 U CN207129885 U CN 207129885U
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- CN
- China
- Prior art keywords
- stroller
- lifting device
- wheel
- roller
- skeleton
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Abstract
A kind of large-scale experiment sample lifting device, it includes hoisting frame, stroller and lifting device, by the way that sample is pushed into appropriate location along the roller on stroller, the suspension ring on stroller are hooked by the suspension hook on lifting device, rotary shaft is driven to rotate by the lifting motor on lifting device, rotary shaft rotation driving halliard folding and unfolding, control stroller to be lifted, declined or stop motion by lifting button, declining button and stop button, sample is skidded off after reaching specified altitude assignment along the roller on stroller.The utility model overcomes the medium-and-large-sized sample of original experiment and manually carried, and it is inconvenient to carry, and efficiency is low, the problem of potential safety hazard be present, has the characteristics of simple in construction, easy to operate, carrying, raising efficiency height, safe and reliable.
Description
Technical field
The utility model belongs to experiment handbarrow technical field, is related to a kind of large-scale experiment sample lifting device.
Background technology
It is frequently utilized that sample is tested so as to obtain corresponding data in building mechanical test, but some samples are larger,
Laboratory place is small, and large scale equipment running is inconvenient, and especially concrete is tested accordingly, and laboratory sample is generally large, heavy,
Some test blocks rely on manually merely, although can be so that transport is inconvenient, and efficiency is low, and some testing stands height up to 150kg
It is increasingly difficult for the reachable 1m of degree instrument, and manual operation easily hurts staff, potential safety hazard be present.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of large-scale experiment sample lifting device, simple in construction,
It is easy to operate, carry, raising efficiency height, securely and reliably.
In order to solve the above technical problems, technical scheme is used by the utility model：A kind of large-scale experiment sample lifting
Device, it includes hoisting frame, stroller and lifting device；Described hoisting frame is the rectangular frame of section bar composition, wherein one side
Provided with opening, top is provided with the top cover of perforate, and bottom is provided with roller；The L-type skeleton that described stroller forms for section bar, corner
Provided with support beam, top is provided with rectangle bearing frame, and bearing frame is provided with suspension ring, and bottom is provided with wheel and roller；Described lifting
Device includes the halliard wound with the rotary shaft of lifting motor, the suspension hook being connected with halliard one end, and positioned at lifting electricity
Lifting button, decline button and stop button on owner's body；Stroller is located in the rectangular frame of hoisting frame by lateral opening
Retreat, lifting device is fixed on the top cover of hoisting frame, and the halliard on lifting device hooks stroller through hole on top cover, suspension hook
On suspension ring.
The skeleton bottom front of the stroller is provided with the inclined ladder with being connected axis connection, the rectangle that inclined ladder is connected by roller both sides
Block forms, and rectangular block side is provided with groove, slidable link is provided with groove, skeleton bottom front side is additionally provided with can
The hook and supporting plate of rotation, supporting plate hold hook away from round end, and inclined ladder is after connecting shaft rotates up certain angle, hook rotation
Swivel hook lives link.
Roller on the hoisting frame is laid in the both sides of framework, and two front-wheels are fast pulley, and two trailing wheels are universal wheel, close
At frame openings for front-wheel, away from frame openings being trailing wheel.
The wheel of described stroller is laid in the both sides of skeleton, and two front-wheels are universal wheel, and two trailing wheels are fast pulley, away from bone
Frame corner for front-wheel, what it is close to skeleton corner is trailing wheel.
A kind of large-scale experiment sample lifting device, it includes hoisting frame, stroller and lifting device；Described hoisting frame is type
The rectangular frame of material composition, wherein one side are provided with opening, and top is provided with the top cover of perforate, and bottom is provided with roller；Described pushes away
Car is the L-type skeleton of section bar composition, and corner is provided with support beam, and top is provided with rectangle bearing frame, and bearing frame is provided with suspension ring, bottom
Portion is provided with wheel and roller；Described lifting device includes the halliard wound with the rotary shaft of lifting motor and halliard one
Hold the suspension hook of connection, and lifting button, decline button and stop button in lifting motor main body；Stroller is positioned at lifting
Retreated in the rectangular frame of frame by lateral opening, lifting device is fixed on the top cover of hoisting frame, the lifting on lifting device
For rope through hole on top cover, suspension hook hooks the suspension ring on stroller.It is simple in construction, it is suitable by the way that sample is pushed into along the roller on stroller
Work as position, the suspension ring on stroller are hooked by the suspension hook on lifting device, rotation is driven by the lifting motor on lifting device
Axle rotates, rotary shaft rotation driving halliard folding and unfolding, controls stroller to carry by lifting button, decline button and stop button
Liter, decline or stop motion, make sample be skidded off after reaching specified altitude assignment along the roller on stroller, simple in construction, easy to operate, remove
Fortune, raising efficiency are high, securely and reliably.
In preferable scheme, the skeleton bottom front of the stroller is provided with the inclined ladder with being connected axis connection, and inclined ladder is by rolling
The connected rectangular block composition in cylinder both sides, rectangular block side is provided with groove, slidable link, skeleton bottom is provided with groove
Front end side is additionally provided with rotatable hook and supporting plate, and supporting plate holds hook away from round end, and inclined ladder rotates up around connecting shaft
After certain angle, link is hooked in hook rotation.It is rotatably adjustable with the angle of sample contacts by inclined ladder, facilitate sample to be pushed into
In stroller, while by rotating up inclined ladder, link locking inclined ladder rotation is hooked by hook, prevents sample from being slipped from stroller,
Safe operation is reliable.
In preferable scheme, the roller on the hoisting frame is laid in the both sides of framework, and two front-wheels are fast pulley, after two
Take turns as universal wheel, at frame openings for front-wheel, away from frame openings being trailing wheel.Two front-wheels of hoisting frame are fixation
Wheel, two trailing wheels are universal wheel, are easy to limit the direction of propulsion of stroller, and stroller will not be inclined in a big way when promoting, and ensure stroller
On sample it is stable.
In preferable scheme, the wheel of described stroller is laid in the both sides of skeleton, and two front-wheels are universal wheel, two trailing wheels
For fast pulley, away from skeleton corner for front-wheel, what it is close to skeleton corner is trailing wheel.Two front-wheels are universal wheel, two trailing wheels
For fast pulley, the direction of propulsion of stroller is conveniently adjusted, stroller is preferably coordinated when promoting with frame openings side, operation is more square
Just.
A kind of large-scale experiment sample lifting device provided by the utility model, it includes hoisting frame, stroller and lifting device,
By the way that sample is pushed into appropriate location along the roller on stroller, the suspension ring on stroller are hooked by the suspension hook on lifting device,
Drive rotary shaft to rotate by lifting motor on lifting device, rotary shaft rotation driving halliard folding and unfolding, by lifted button,
Decline button and stop button control stroller is lifted, declined or stop motion, sample is reached after specified altitude assignment along stroller
Roller skid off.Overcome the medium-and-large-sized sample of former experiment manually to carry, it is inconvenient to carry, and efficiency is low, potential safety hazard be present
The problem of.The utility model has the characteristics of simple in construction, easy to operate, carrying, raising efficiency height, safe and reliable.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples：
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model hoisting frame.
Fig. 3 is the structural representation of the utility model stroller.
Fig. 4 is the structural representation of the utility model lifting device.
Fig. 5 is enlarged diagram at Fig. 1 A.
In figure：Hoisting frame 1, framework 11, top cover 12, roller 13, stroller 2, skeleton 21, support beam 211, connecting shaft 212, hang
Hook 213, supporting plate 214, bearing frame 22, suspension ring 221, wheel 23, roller 24, inclined ladder 25, groove 251, link 252, lifting device
3, lifting motor 31, rotary shaft 311, halliard 32, suspension hook 33, button 34 is lifted, decline button 35, stop button 36.
Embodiment
In Fig. 1 ~ Fig. 5, a kind of large-scale experiment sample lifting device, it includes hoisting frame 1, stroller 2 and lifting device 3；
Described hoisting frame 1 is the rectangular frame 11 of section bar composition, and wherein one side is provided with opening, and top is provided with the top cover 12 of perforate,
Bottom is provided with roller 13；Described stroller 2 is the L-type skeleton 21 of section bar composition, and corner is provided with support beam 211, and top is provided with
Rectangle bearing frame 22, bearing frame 22 are provided with suspension ring 221, and bottom is provided with wheel 23 and roller 24；Described lifting device 3 includes
The halliard 32 wound with the rotary shaft 311 of lifting motor 31, the suspension hook 33 being connected with the one end of halliard 32, and positioned at lifting
Lifting button 34, decline button 35 and stop button 36 in the main body of motor 31；Stroller 2 is located at the rectangular frame 11 of hoisting frame 1
In retreated by lateral opening, lifting device 3 is fixed on the top cover 12 of hoisting frame 1, and the halliard 32 on lifting device 3 passes through
Hole on top cover 12, suspension hook 33 hook the suspension ring 221 on stroller 2.It is simple in construction, by the way that sample is pushed away along the roller 24 on stroller 2
Enter to appropriate location, the suspension ring 221 on stroller 2 are hooked by the suspension hook 33 on lifting device 3, pass through the liter on lifting device 3
Drop motor 31 drives rotary shaft 311 to rotate, the folding and unfolding of 311 rotation driving halliard of rotary shaft 32, by lifting button 34, declining and press
Button 35 and stop button 36 control stroller 2 to be lifted, declined or stop motion, sample is reached after specified altitude assignment along stroller 2
Roller 24 skid off, it is simple in construction, it is easy to operate, carry, raising efficiency it is high, securely and reliably.
In preferable scheme, the bottom front of skeleton 21 of the stroller 2 is provided with the inclined ladder 25 being connected with connecting shaft 212,
The rectangular block that inclined ladder 25 is connected by roller both sides forms, and rectangular block side is provided with groove 251, and being provided with groove 251 to slide
Dynamic link 252, the bottom front side of skeleton 21 are additionally provided with rotatable hook 213 and supporting plate 214, and supporting plate 214 is away from rotation
Hook 213 is held at end, and for inclined ladder 25 after connecting shaft 212 rotates up certain angle, link 252 is hooked in the rotation of hook 213.Pass through
Inclined ladder 25 is rotatably adjustable with the angle of sample contacts, facilitates sample to be pushed into stroller 2, while by rotating up inclined ladder
25, hooked link 252 by hook 213 and locked inclined ladder 25 and rotate, prevent sample from being slipped from stroller 2, safe operation is reliable.
In preferable scheme, the roller 13 on the hoisting frame 1 is laid in the both sides of framework 11, and two front-wheels are fixation
Wheel, two trailing wheels are universal wheel, are front-wheel close to the opening of framework 11, are trailing wheel away from the opening of framework 11.Hoisting frame 1
Two front-wheels are fast pulley, and two trailing wheels are universal wheel, are easy to limit the direction of propulsion of stroller 2, and stroller 2 will not be in a big way when promoting
Deviation, ensure that the sample on stroller 2 is stable.
In preferable scheme, the wheel 23 of described stroller 2 is laid in the both sides of skeleton 21, and two front-wheels are universal wheel,
Two trailing wheels are fast pulley, are front-wheel away from the corner of skeleton 21, and what it is close to the corner of skeleton 21 is trailing wheel.Two front-wheels are universal
Wheel, two trailing wheels be fast pulley, are conveniently adjusted the direction of propulsion of stroller 2, enable stroller 2 propulsion when preferably with the open side of framework 11
Coordinate, more convenient operation.
Claims (4)
1. a kind of large-scale experiment sample lifting device, it is characterized in that：It includes hoisting frame（1）, stroller（2）And lifting device（3）；
Described hoisting frame（1）For the rectangular frame of section bar composition（11）, wherein one side is provided with opening, and top is provided with the top cover of perforate
（12）, bottom is provided with roller（13）；Described stroller（2）For the L-type skeleton of section bar composition（21）, corner is provided with support beam
（211）, top is provided with rectangle bearing frame（22）, bearing frame（22）It is provided with suspension ring（221）, bottom is provided with wheel（23）And roller
（24）；Described lifting device（3）Including with lifting motor（31）Rotary shaft（311）The halliard of winding（32）And lifting
Rope（32）The suspension hook of one end connection（33）, and positioned at lifting motor（31）Lifting button in main body（34）, decline button
（35）And stop button（36）；Stroller（2）Positioned at hoisting frame（1）Rectangular frame（11）In retreated by lateral opening, lifted
Device（3）It is fixed on hoisting frame（1）Top cover（12）On, lifting device（3）On halliard（32）Through top cover（12）Upper hole,
Suspension hook（33）Hook stroller（2）On suspension ring（221）.
2. large-scale experiment sample lifting device according to claim 1, it is characterized in that：The stroller（2）Skeleton（21）
Bottom front is provided with and connecting shaft（212）The inclined ladder of connection（25）, inclined ladder（25）The rectangular block being connected by roller both sides forms, square
Shape block side is provided with groove（251）, positioned at groove（251）It is interior to be provided with slidable link（252）, skeleton（21）Bottom front side
Face is additionally provided with rotatable hook（213）And supporting plate（214）, supporting plate（214）Hook is held away from round end（213）, inclined ladder
（25）Around connecting shaft（212）After rotating up certain angle, hook（213）Link is hooked in rotation（252）.
3. large-scale experiment sample lifting device according to claim 1, it is characterized in that：The hoisting frame（1）On roller
（13）It is laid in framework（11）Both sides, two front-wheels are fast pulley, and two trailing wheels are universal wheel, close to framework（11）Opening is
Front-wheel, away from framework（11）Opening for trailing wheel.
4. large-scale experiment sample lifting device according to claim 1, it is characterized in that：Described stroller（2）Wheel
（23）It is laid in skeleton（21）Both sides, two front-wheels are universal wheel, and two trailing wheels are fast pulley, away from skeleton（21）Corner is
Front-wheel, close to skeleton（21）Corner for trailing wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721158761.5U CN207129885U (en) | 2017-09-11 | 2017-09-11 | Large-scale experiment sample lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721158761.5U CN207129885U (en) | 2017-09-11 | 2017-09-11 | Large-scale experiment sample lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207129885U true CN207129885U (en) | 2018-03-23 |
Family
ID=61637965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721158761.5U Expired - Fee Related CN207129885U (en) | 2017-09-11 | 2017-09-11 | Large-scale experiment sample lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207129885U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111630233A (en) * | 2018-06-06 | 2020-09-04 | 北京平突科技有限公司 | Installation device and installation method for integral building module in building |
-
2017
- 2017-09-11 CN CN201721158761.5U patent/CN207129885U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111630233A (en) * | 2018-06-06 | 2020-09-04 | 北京平突科技有限公司 | Installation device and installation method for integral building module in building |
| CN111630233B (en) * | 2018-06-06 | 2021-12-10 | 北京平突科技有限公司 | Installation device and installation method for integral building module in building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180323 Termination date: 20180911 |