CN205294666U - Building material lifting device of precision measurement height - Google Patents
Building material lifting device of precision measurement height Download PDFInfo
- Publication number
- CN205294666U CN205294666U CN201620106910.2U CN201620106910U CN205294666U CN 205294666 U CN205294666 U CN 205294666U CN 201620106910 U CN201620106910 U CN 201620106910U CN 205294666 U CN205294666 U CN 205294666U
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- China
- Prior art keywords
- chassis
- standpipe
- base
- vertical rod
- displacement sensor
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Abstract
The utility model discloses a building material lifting device of precision measurement height, including base, riser, pole setting, chassis and davit, the base rotates with the chassis through the pivot to be connected, has seted up annular cell body at bottom disk upper surface, is equipped with a plurality of steel ball in the cell body, the bottom on chassis is equipped with the runner, the avris of runner is equipped with the pneumatic cylinder, and the bottom of pneumatic cylinder is equipped with the lower margin, the base upper surface is equipped with the riser, is equipped with the pole setting in the riser, install the lifting hook on the end of davit just install displacement sensor on the position to the lifting hook on the lateral wall of riser, displacement sensor is connected with the display through wire and controller. The utility model discloses can make the davit rotate the position of difference, through the height of hoisting of displacement sensor measurement material to accurate do not need frequent regulation with material certain height of slinging, improve work efficiency, save time, be fit for building material's hoist and mount on a small scale.
Description
Technical field
The utility model relates to a kind of building operation equipment, specifically the material of construction lifting equipment of a kind of accurate height measuring.
Background technology
In building trade, it is all the lifting adopting tower crane or volume field machine to carry out floor or brick, mud when building a building, but these equipment are not suitable in covil construction, at present, rural area, the small-sized building constructions in small towns, particularly private home builds room, due to the limitation of the multiple factors such as building structure, homestead landform and economic condition, mostly adopts manpower lifting or lifts, floor is installed at roofing, need manpower to lift, install, not only require great effort time-consuming, and extremely dangerous. Although what existing a kind of material of construction lifting equipment can carry out material lifts fortune, but the power that its arm bears is relatively big, and it is very inconvenient that the effect that its rotational structure is stressed uses, and the tangential force of rotating shaft is relatively big, and is easy to cause the fracture of rotating shaft; Hanging in the process risen and shut down only by the observation of workman, height cannot lift accurately, it is necessary to repeatedly frequent switching device just can complete lifting.
Practical novel content
The purpose of this utility model is to provide a kind of essence to increase work efficiency, and saves time, and the material of construction lifting equipment of true measured altitude, to solve in above-mentioned background technology the problem proposed.
For achieving the above object, the utility model provides following technical scheme:
A material of construction lifting equipment for accurate height measuring, comprises base, standpipe, vertical rod, chassis and arm, described base is arranged on chassis, is provided with rotating shaft on the central shaft of base, and base is rotationally connected by rotating shaft and chassis, offers the groove body of annular at chassis upper surface, is provided with some steel balls in groove body, and the diameter of steel ball is equal with the width of groove body, the bottom on described chassis is provided with runner, and the avris of described runner is provided with hydro-cylinder, and the bottom of hydro-cylinder is provided with lower margin, described base upper surface is provided with standpipe, vertical rod it is provided with in standpipe, the inwall of described vertical rod and standpipe is slidably connected, vertical rod is vertical in standpipe to move up, be threaded screw mandrel on the central shaft of vertical rod, the position-limited rack that the bottom of screw mandrel is threaded connection is fixed, the lower end of screw mandrel extend into and is arranged in the cavity in base, lower end at screw mandrel is fixed with follow-up pulley, described base is provided with motor, the output shaft of motor extends in cavity, the output shaft of motor is installed with motion-work wheel connect, the top of vertical rod is fixedly connected with arm, described arm is stretching structure, being provided with suspension hook on the end of described arm, be just provided with displacement sensor on position to suspension hook on the sidewall of described standpipe, displacement sensor is connected with indicating meter by wire and controller, and indicating meter is fixed on the sidewall of standpipe.
Further: the lower surface of described lower margin is provided with safety stud.
Further: described motion-work wheel is connected with follow-up pulley by belt.
Compared with prior art, the beneficial effects of the utility model are: the utility model can make arm turn to different positions, by the height of lift of displacement sensor material, thus accurate certain height that material is sling to, do not need frequent adjustment, increase work efficiency, save time, be applicable to the lifting of material of construction on a small scale.
Accompanying drawing explanation
Fig. 1 is the structural representation of the material of construction lifting equipment of a kind of accurate height measuring.
In figure: 1-base, 2-standpipe, 3-vertical rod, 4-chassis, 5-rotating shaft, 6-cavity, 7-screw mandrel, 8-position-limited rack, 9-follow-up pulley, 10-motor, 11-motion-work wheel, 12-steel ball, 13-arm, 14-suspension hook, 15-runner, 16-hydro-cylinder, 17-lower margin, 18-displacement sensor, 19-groove body, 20-indicating meter.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described embodiment is only the utility model part embodiment, instead of whole embodiments. Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Referring to figure, in the utility model embodiment, the material of construction lifting equipment of a kind of accurate height measuring, comprises base 1, standpipe 2, vertical rod 3, chassis 4 and arm 13, described base 1 is arranged on chassis 4, the central shaft of base 1 is provided with rotating shaft 5, base 1 is rotationally connected by rotating shaft 5 and chassis 4, the groove body 19 of annular is offered at chassis 4 upper surface, some steel balls 12 it are provided with in groove body 19, the diameter of steel ball 12 is equal with the width of groove body 19, is supported by base 1 by steel ball 12, the bottom on described chassis 4 is provided with runner 15, and the avris of described runner 15 is provided with hydro-cylinder 16, and the bottom of hydro-cylinder 16 is provided with lower margin 17, and the lower surface of lower margin 17 is provided with safety stud, described base 1 upper surface is provided with standpipe 2, vertical rod 3 it is provided with in standpipe 2, described vertical rod 3 is slidably connected with the inwall of standpipe 2, vertical rod 3 is vertical in standpipe 2 to move up, be threaded screw mandrel 7 on the central shaft of vertical rod 3, the position-limited rack 8 that the bottom of screw mandrel 7 is threaded connection is fixed, the lower end of screw mandrel 7 extend in the cavity 6 being arranged in base 1, lower end at screw mandrel 7 is fixed with follow-up pulley 9, described base 1 is provided with motor 10, the output shaft of motor 10 extends in cavity 6, the output shaft of motor 10 is installed with motion-work wheel 11 connect, described motion-work wheel 11 is connected with follow-up pulley 9 by belt, the top of vertical rod 3 is fixedly connected with arm 13, described arm 13 is stretching structure, the end of described arm 13 is provided with suspension hook 14, the sidewall of described standpipe 2 is just provided with displacement sensor 18 on position to suspension hook 14, displacement sensor 18 is connected with indicating meter 20 by wire and controller, indicating meter 20 is fixed on the sidewall of standpipe 2, measured the displacement of suspension hook 14 by displacement sensor 18, thus accurately measure the lift height of material.
Principle of work of the present utility model is: can be carried out by runner 15, piston rod in hydro-cylinder 16 is by base 1 jack-up, now runner 15 is taken turns unsettled, avoid the lifting of moving influence to material of construction of runner 15, also have the overweight of material of construction, runner 15 place bearing capacity is limited, prevents the damage of runner 15, and the safety stud under lower margin 17 prevents the movement of base 1;Base 1 and chassis 4 by being rotationally connected make arm 13 can turn to arbitrary position, and motor 10 drives screw mandrel 7 to rotate, and vertical rod 3 is moved up and down, thus arm 13 can be moved up and down, it is achieved the function of lifting; In the process that suspension hook 14 rises, the movement of suspension hook 14 constantly measured by displacement sensor 18, will record result and show on the display 20, and handled easily personnel hold the height of lifting, plays the effect of accurately lifting. The utility model can make arm turn to different positions, by the height of lift of displacement sensor material, thus accurate certain height that material is sling to, do not need frequent adjustment, increase work efficiency, save time, be applicable to the lifting of material of construction on a small scale.
To those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, it is possible to realize the utility model in other specific forms. Therefore, no matter from which point, embodiment all should be regarded as exemplary, and right and wrong are restrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, it is intended that all changes in the implication of the equivalent important document dropping on claim and scope included in the utility model. Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, it is to be understood that, although this specification sheets is described according to enforcement mode, but not each enforcement mode only comprises an independent technical scheme, this kind of narrating mode of specification sheets is only for clarity sake, those skilled in the art should by specification sheets integrally, and the technical scheme in each embodiment through appropriately combined, can also form other enforcement modes that it will be appreciated by those skilled in the art that.
Claims (3)
1. a material of construction lifting equipment for accurate height measuring, comprises base (1), standpipe (2), vertical rod (3), chassis (4) and arm (13), it is characterized in that: described base (1) is arranged on chassis (4), the central shaft of base (1) is provided with rotating shaft (5), base (1) is rotationally connected by rotating shaft (5) and chassis (4), the groove body (19) of annular is offered at chassis (4) upper surface, being provided with some steel balls (12) in groove body (19), the diameter of steel ball (12) is equal with the width of groove body (19), the bottom on described chassis (4) is provided with runner (15), and the avris of described runner (15) is provided with hydro-cylinder (16), and the bottom of hydro-cylinder (16) is provided with lower margin (17), described base (1) upper surface is provided with standpipe (2), vertical rod (3) it is provided with in standpipe (2), described vertical rod (3) is slidably connected with the inwall of standpipe (2), vertical rod (3) is vertical in standpipe (2) to move up, be threaded screw mandrel (7) on the central shaft of vertical rod (3), the position-limited rack (8) that the bottom of screw mandrel (7) is threaded connection is fixed, the lower end of screw mandrel (7) extend in the cavity (6) being arranged in base (1), lower end at screw mandrel (7) is fixed with follow-up pulley (9), described base (1) is provided with motor (10), the output shaft of motor (10) extends in cavity (6), the output shaft of motor (10) is installed with motion-work wheel (11) connect, the top of vertical rod (3) is fixedly connected with arm (13), described arm (13) is stretching structure, the end of described arm (13) is provided with suspension hook (14), the sidewall of described standpipe (2) is just provided with displacement sensor (18) on position to suspension hook (14), displacement sensor (18) is connected with indicating meter (20) by wire and controller, and indicating meter (20) is fixed on the sidewall of standpipe (2).
2. the material of construction lifting equipment of a kind of accurate height measuring according to claim 1, it is characterised in that: the lower surface of described lower margin (17) is provided with safety stud.
3. the material of construction lifting equipment of a kind of accurate height measuring according to claim 1, it is characterised in that: described motion-work wheel (11) is connected with follow-up pulley (9) by belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620106910.2U CN205294666U (en) | 2016-01-25 | 2016-01-25 | Building material lifting device of precision measurement height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620106910.2U CN205294666U (en) | 2016-01-25 | 2016-01-25 | Building material lifting device of precision measurement height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205294666U true CN205294666U (en) | 2016-06-08 |
Family
ID=56427585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620106910.2U Expired - Fee Related CN205294666U (en) | 2016-01-25 | 2016-01-25 | Building material lifting device of precision measurement height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205294666U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106006403A (en) * | 2016-08-10 | 2016-10-12 | 河南新科起重机股份有限公司 | Double-beam cantilever crane |
| CN107089605A (en) * | 2017-06-27 | 2017-08-25 | 彭利辉 | A kind of construction boom hoisting |
| CN109516409A (en) * | 2018-12-11 | 2019-03-26 | 筑梦高科建筑有限公司 | Flooring construction tower crane turns device for hoisting |
| CN112209258A (en) * | 2020-11-10 | 2021-01-12 | 建峰索具有限公司 | Hoisting equipment with rigging adjusting accessory for hoisting large-tonnage platform |
-
2016
- 2016-01-25 CN CN201620106910.2U patent/CN205294666U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106006403A (en) * | 2016-08-10 | 2016-10-12 | 河南新科起重机股份有限公司 | Double-beam cantilever crane |
| CN106006403B (en) * | 2016-08-10 | 2017-09-26 | 河南新科起重机股份有限公司 | A kind of double-beam cantilever crane |
| CN107089605A (en) * | 2017-06-27 | 2017-08-25 | 彭利辉 | A kind of construction boom hoisting |
| CN109516409A (en) * | 2018-12-11 | 2019-03-26 | 筑梦高科建筑有限公司 | Flooring construction tower crane turns device for hoisting |
| CN112209258A (en) * | 2020-11-10 | 2021-01-12 | 建峰索具有限公司 | Hoisting equipment with rigging adjusting accessory for hoisting large-tonnage platform |
| CN112209258B (en) * | 2020-11-10 | 2021-11-19 | 建峰索具有限公司 | Hoisting equipment with rigging adjusting accessory for hoisting large-tonnage platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160608 Termination date: 20170125 |