CN212101772U - Building goods hoisting and lifting device - Google Patents
Building goods hoisting and lifting device Download PDFInfo
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- CN212101772U CN212101772U CN202020466437.5U CN202020466437U CN212101772U CN 212101772 U CN212101772 U CN 212101772U CN 202020466437 U CN202020466437 U CN 202020466437U CN 212101772 U CN212101772 U CN 212101772U
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- 230000007246 mechanism Effects 0.000 claims abstract description 47
- 230000008093 supporting effect Effects 0.000 claims description 56
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 230000000087 stabilizing effect Effects 0.000 claims description 7
- 238000004873 anchoring Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 15
- 230000003028 elevating effect Effects 0.000 abstract description 9
- 238000004804 winding Methods 0.000 description 11
- 238000009434 installation Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a building goods jack-up elevating gear belongs to jack-up elevating gear technical field. Including locating the intraformational last hoisting frame of same floor and being located the flexible thing mechanism that holds in the palm of hoisting frame below, it is equipped with a plurality ofly with the support post to go up hoisting frame and flexible between the thing mechanism that holds in the palm, wherein, it is close to in last floor board and part extend to the building outer wall outside to go up the hoisting frame position, and extend to the outside one end of building outer wall and install hoisting accessory, flexible thing mechanism that holds in the palm installs on the floor board down, flexible thing mechanism that holds in the palm is including installing underframe and the support thing groove in the underframe on the floor board down, both ends are detachable respectively installs in last hoisting frame about the support post, on the underframe, hold in the palm the thing groove and include that the level holds in the palm the thing board and install in. The utility model discloses specially adapted single floor construction, low cost, it is easy and simple to handle, factor of safety is high.
Description
Technical Field
The utility model relates to a building goods jack-up elevating gear belongs to jack-up elevating gear technical field.
Background
At present, a tower crane or a construction elevator is generally used in construction sites and house decoration sites, the tower crane or the construction elevator is high in mechanical cost, complex in installation and high in use requirement, and the heavy machinery is suitable for multi-floor construction. When being directed at single floor construction, if adopt above-mentioned heavy machinery, can increase construction cost, the installation is complicated moreover, adopts the manual work to transport the conveying heavy object from top to bottom more at present, and artifical transport intensity of labour, the efficiency of construction end.
Disclosure of Invention
An object of the utility model is to solve the weak point that above-mentioned prior art exists, provide a specially adapted single floor construction, low cost, it is easy and simple to handle, building goods jack-up elevating gear that factor of safety is high.
The utility model discloses a building goods jack-up elevating gear, its special character lies in including locating the intraformational last hoisting frame 3 of same floor and being located the flexible thing mechanism that holds in the palm of hoisting frame 3 below, it is equipped with a plurality of support posts 7 that are used for connecting the two as an organic whole to go up hoisting frame 3 and stretch out and draw back to hold in the palm between the thing mechanism, wherein, it is close to in last floor board 1 and partly extend to building outer wall 4 outside to go up hoisting frame 3 position, and extend to building outer wall 4 outside one end and install hoisting accessory, flexible thing mechanism detachable that holds in the palm installs on lower floor board 2, flexible thing mechanism that holds in the palm is including installing underframe 5 and the support groove 6 of slidable mounting in underframe 5 on lower floor board 2, it is located outer wall 4 outside when support groove 6 stretches out, it is located building outer wall 4 inside during the withdrawal, both ends are detachable respectively and install in last hoisting frame 3, building outer, On the lower frame 5, the object supporting groove 6 comprises a horizontal object supporting plate 17 and vertical baffles 18 arranged around the horizontal object supporting plate 17;
the lower frame 5 is provided with a plurality of ground fixing plates 8 which are integrated with the lower frame, and the lower frame 5 is fixed on the lower floor plate 2 by additionally arranging anchoring parts on the ground fixing plates 8;
a plurality of connecting pieces 19 for increasing the stability are arranged between the upper hoisting frame 3 and the upper floor plate 1;
the hoisting device comprises a winding drum 12 wound with a steel wire rope 9, a winding drum driving mechanism 16 used for controlling the winding drum 12 to rotate or stop is mounted on the winding drum 12, the winding drum driving mechanism 16 comprises a motor and a brake, one end of the steel wire rope 9 vertically extends downwards, a lifting hook 13 or a container is mounted at the end of the steel wire rope, and an opening 14 used for penetrating through the lifting hook 13 is formed in the upper hoisting frame 3;
the lower frame 5 comprises two parallel frame arms 10 and a linear stabilizing cross bar 11, the longitudinal section of each frame arm 10 is C-shaped, two sides of the object supporting groove 6 in the length direction are embedded in the frame arms 10, and a position sensing device is arranged near the object supporting groove 6;
the support columns 7 are arranged on two frame arms 10, and two support columns 7 are arranged on each frame arm 10 at intervals;
the position sensing device is a distance sensor 20 arranged on the linear stabilizing cross bar 11 or a travel switch arranged on the frame arm 10;
one end of the object supporting groove 6, which is positioned in the building outer wall 4, is provided with a pull ring and a pull rope or an object supporting plate driving mechanism 15, and the object supporting plate driving mechanism 15 is any one of cylinder driving, hydraulic cylinder driving, a gear, a steel wire rope and chain driving;
the driving drum driving mechanism 16 and the object supporting plate driving mechanism 15 are both controlled by a controller, and the controller is any one of a button contactor, a relay or a PLC (programmable logic controller).
The utility model discloses a building goods jack-up elevating gear structural design is ingenious, goes up crane boom, flexible support thing mechanism and installs in same floor, and the single floor construction of specially adapted uses, and the installation is dismantled conveniently, compares the jack-up elevating gear stability of a plurality of floors construction sharing better. Go up the crane boom, flexible support thing mechanism passes through the support post and stabilizes the connection, can prevent the frame skew through ground fixed plate, hoisting accessory, the flexible of support thing groove all is controlled by the controller, when hoisting accessory is lifting the heavy object and is lifting, it is inside that the support thing groove is retracted to the building outer wall, when promoting to the discharge position, it outwards stretches out to hold in the palm the thing groove, it is retracting to the building outer wall in to bear the weight of the goods, retract to the safety position after, wire rope rises, the upper and lower structure is controlled jointly, the linkage control chain protection has improved the security performance that uses. The utility model discloses combining tower crane and construction elevator's advantage, utilizing building's support itself, having reduced tower crane and construction elevator's body fuselage device, the major structure is attached to inside the building of same floor, and the structure of make full use of building itself is for supporting, has reduced the support position of equipment itself, adopts the upper and lower body to control jointly moreover, and coordinated control has improved the security of using.
Drawings
FIG. 1: the utility model relates to a structure schematic diagram of a building goods hoisting and lifting device;
FIG. 2: a schematic view of the upper hoisting frame;
FIG. 3: the utility model relates to a building goods jack-up elevating gear's stereogram.
In the figure: 1. going up a floor plate; 2. going down a floor plate; 3. an upper hoisting frame; 4. building exterior walls; 5. a lower frame; 6. a material supporting groove; 7. supporting the upright post; 8. a ground fixing plate; 9. a wire rope; 10. a frame arm; 11. stabilizing the cross bar; 12. a reel; 13. a hook; 14. an opening; 15. a supporting plate driving mechanism; 16. a reel drive mechanism; 17. a horizontal object supporting plate; 18. a vertical baffle; 19. a connecting member; 20. a distance sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-3, the present embodiment provides a building cargo lifting device, which includes an upper hoisting frame 3 disposed in the same floor and a telescopic supporting mechanism disposed below the upper hoisting frame 3, wherein a plurality of supporting posts 7 for integrally connecting the upper hoisting frame 3 and the telescopic supporting mechanism are disposed between the upper hoisting frame 3 and the telescopic supporting mechanism, the upper hoisting frame 3 is close to the upper floor plate 1 and partially extends to the exterior of the building exterior wall 4, a hoisting device is mounted at one end extending to the exterior of the building exterior wall 4, the telescopic supporting mechanism is detachably mounted on the lower floor plate 2, the telescopic supporting mechanism includes a lower frame 5 mounted on the lower floor plate 2 and a supporting slot 6 slidably mounted in the lower frame 5, the supporting slot 6 is located outside the building exterior wall 4 when extending out, and inside the building exterior wall 4 when retracting, the upper end and the lower end of the supporting post 7 are respectively detachably mounted on the upper hoisting frame 3, the lower end of the building exterior wall 4, On the lower frame 5, the object supporting groove 6 comprises a horizontal object supporting plate 17 and vertical baffles 18 arranged around the horizontal object supporting plate 17;
in order to prevent the lower frame 5 from deviating in the using process, a plurality of ground fixing plates 8 which are integrated with the lower frame 5 are arranged on the lower frame 5, and the lower frame 5 is fixed on the lower floor plate 2 by additionally arranging anchoring parts on the ground fixing plates 8;
a plurality of connecting members 19 for increasing the stability are arranged between upper hoisting frame 3 and upper floor plate 1 to prevent upper hoisting frame 3 from deviating;
the hoisting device has the specific structure that: the hoisting device comprises a winding drum 12 wound with a steel wire rope 9, a winding drum driving mechanism 16 used for controlling the winding drum 12 to rotate or stop is mounted on the winding drum 12, the winding drum driving mechanism 16 comprises a motor and a brake, one end of the steel wire rope 9 vertically extends downwards, a lifting hook 13 or a container is mounted at the end of the steel wire rope, and an opening 14 used for penetrating through the lifting hook 13 is formed in the upper hoisting frame 3;
the specific structure of the frame is as follows: the lower frame 5 comprises two parallel frame arms 10 and a linear stabilizing cross bar 11, the longitudinal section of each frame arm 10 is C-shaped, two sides of the object supporting groove 6 in the length direction are embedded in the frame arms 10, a position sensing device is arranged near the object supporting groove 6, and the position sensing device is a distance sensor 20 arranged on the linear stabilizing cross bar 11 or a travel switch arranged on the frame arms 10;
in order to achieve better supporting and limiting effects, the supporting upright posts 7 are arranged on two frame arms 10, and two supporting upright posts 7 are arranged on each frame arm 10 at intervals;
in order to enable the object supporting groove 6 to extend out of the building outer wall 4 or retract into the building outer wall 4, one end, positioned in the building outer wall 4, of the object supporting groove 6 is provided with a pull ring and a pull rope or is provided with an object supporting plate driving mechanism 15, and the object supporting plate driving mechanism 15 is any one of cylinder driving, hydraulic cylinder driving, gears, steel wire ropes and chain driving;
in order to realize automatic control, the driving drum driving mechanism 16 and the object supporting plate driving mechanism 15 are controlled by a controller, and the controller is any one of a button contactor, a relay or a PLC (programmable logic controller).
The working principle of the building cargo lifting device of the embodiment is as follows:
the building goods hoisting and lifting device of the embodiment is arranged in a building layer to be constructed, when goods are lifted, the object supporting plate driving mechanism 15 is controlled by the controller or a pull ring and a pull rope are directly pulled manually to enable the object supporting groove 6 to retract into the building outer wall 4, the controller drives the drum driving mechanism 16 to work to hoist the goods from the lower part, when the goods rise above the lower floor plate 2, the drum driving mechanism 16 is controlled by the controller to stop working, the object supporting plate driving mechanism 15 is controlled to push the object supporting groove 6 to the outside of the building outer wall 4 or the object supporting groove 6 is directly pushed to the outside of the building outer wall 4 manually, the controller drives the drum driving mechanism 16 to place the goods on the object supporting groove 6, as the vertical baffle plates 18 are arranged around the object supporting groove 6, the heavy objects can be prevented from falling off, then the object supporting plate driving mechanism 15 is controlled by the controller to enable the object supporting groove 6 to retract into the building outer wall 4 with the heavy objects or manually support the object supporting groove 6 into the building outer wall 4, when the position sensing device senses that the object supporting groove 6 retracts to the designated safety position, the position sensing device sends a signal to the controller, and the controller controls the winding drum driving mechanism 16 to drive the steel wire rope 9 to ascend and descend.
The utility model discloses combining tower crane and construction elevator's advantage, utilizing building's support itself, having reduced tower crane and construction elevator's body fuselage device, the major structure is attached to inside the building of same floor, and the structure of make full use of building itself is for supporting, has reduced the support position of equipment itself, adopts the upper and lower body to control jointly moreover, and coordinated control has improved the security of using.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A building goods lifting device is characterized by comprising an upper hoisting frame arranged in the same floor and a telescopic object supporting mechanism arranged below the upper hoisting frame, wherein a plurality of supporting upright posts used for connecting the upper hoisting frame and the telescopic object supporting mechanism into a whole are arranged between the upper hoisting frame and the telescopic object supporting mechanism, wherein, it is outside that the upper crane frame position is close to in last floor board and part extend to the building outer wall, and extend to the outside one end of building outer wall and install hoisting accessory, flexible thing mechanism detachable that holds in the palm installs on the floor board down, flexible thing mechanism that holds in the palm is including installing underframe and the support thing groove in the underframe on the floor board down, it is outside to be located the building outer wall when holding in the palm the thing groove and stretching out, be located the building outer wall during the withdrawal inside, both ends are detachable respectively and install in upper crane frame about the support stand, on the underframe, hold in the palm the thing groove and include that the level holds in the palm the thing board and install in the perpendicular baffle all.
2. A building cargo lifting device as claimed in claim 1, wherein said lower frame is provided with a plurality of ground fixing plates integrally formed therewith, and said lower frame is fixed to said lower floor plate by means of anchoring members attached to said ground fixing plates.
3. A building cargo lifting apparatus as claimed in claim 1, wherein a plurality of connecting members are provided between the upper hoisting frame and the upper floor plate for increased stability.
4. A building cargo lifting device as claimed in claim 1, wherein said lifting means comprises a drum wound with a steel cable, a drum driving mechanism for controlling the drum to rotate or stop is mounted on the drum, the drum driving mechanism comprises a motor and a brake, one end of the steel cable extends vertically downwards and is provided with a hook or a cargo box, and the upper hoisting frame is provided with an opening for passing through the hook.
5. A building cargo lifting device as claimed in claim 1, wherein said lower frame comprises two parallel frame arms and a linear stabilizing rail, the frame arms being C-shaped in longitudinal cross-section, the tray slots being disposed within the frame arms on opposite sides of the longitudinal direction thereof, and position sensing means being mounted adjacent the tray slots.
6. A building cargo lifting device as claimed in claim 5, wherein the support uprights are mounted on two frame arms, two support uprights spaced apart from each other on each frame arm.
7. A building cargo lifting device as claimed in claim 5, wherein said position sensing means is a distance sensor mounted on a linear stabilizing rail or a travel switch mounted on a frame arm.
8. A building cargo lifting device as claimed in claim 4, wherein said cargo supporting groove is provided with a pull ring and a pull rope at one end thereof located in the outer wall of the building or a cargo supporting plate driving mechanism, wherein the cargo supporting plate driving mechanism is any one of cylinder driving, hydraulic cylinder driving, gears, steel cables and chain driving.
9. A building cargo lifting device as claimed in claim 8, wherein the drum drive mechanism and the object supporting plate drive mechanism are controlled by a controller, the controller being any one of a push button contactor, a relay or a PLC controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020466437.5U CN212101772U (en) | 2020-04-02 | 2020-04-02 | Building goods hoisting and lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020466437.5U CN212101772U (en) | 2020-04-02 | 2020-04-02 | Building goods hoisting and lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212101772U true CN212101772U (en) | 2020-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020466437.5U Expired - Fee Related CN212101772U (en) | 2020-04-02 | 2020-04-02 | Building goods hoisting and lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212101772U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112850509A (en) * | 2021-02-22 | 2021-05-28 | 中国二十二冶集团有限公司 | Hoisting device used for hoisting in main body of low-rise building and installation construction method thereof |
-
2020
- 2020-04-02 CN CN202020466437.5U patent/CN212101772U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112850509A (en) * | 2021-02-22 | 2021-05-28 | 中国二十二冶集团有限公司 | Hoisting device used for hoisting in main body of low-rise building and installation construction method thereof |
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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: 20201208 |