CN212957578U - Lifting point mechanism of attached lifting scaffold - Google Patents
Lifting point mechanism of attached lifting scaffold Download PDFInfo
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- CN212957578U CN212957578U CN202021396756.XU CN202021396756U CN212957578U CN 212957578 U CN212957578 U CN 212957578U CN 202021396756 U CN202021396756 U CN 202021396756U CN 212957578 U CN212957578 U CN 212957578U
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Abstract
The utility model discloses a lifting point mechanism of an attached lifting scaffold, which comprises a lifting point for realizing the lifting task of the attached lifting scaffold and a descending hanging point for realizing the descending task of the attached lifting scaffold, wherein the lifting point and the descending hanging point are respectively arranged on a fixing mechanism at one side of the attached lifting scaffold, which is close to a building wall body, and the descending hanging point is positioned above the lifting point; the lifting point mechanism of the attached lifting scaffold provided by the utility model completes the ascending and descending tasks of the attached lifting scaffold through the cooperation of the lifting point and the descending hanging point, and prolongs the service life of the lifting point mechanism; constructors can select lifting points or descending points to carry out lifting work according to actual requirements, and construction flexibility is improved.
Description
Technical Field
The utility model relates to a construction technical field, in particular to inserted lift scaffold's hoisting point mechanism.
Background
The attached lifting scaffold is mainly used in high-rise and super high-rise frame shear structure buildings, and has the advantages of environmental protection, safety and labor and material saving.
The hoisting point refers to a part for connecting a hoisted object and a hoisted object in hoisting and hoisting operation; when various objects are hoisted, in order to avoid the inclination, turnover, deformation and damage of the objects, hoisting points are correctly selected according to the shape characteristics and the gravity center position of the objects, so that the objects have enough stability in the hoisting process, and accidents are avoided.
The existing attached scaffold is hoisted and lowered by adopting the same hoisting point, and the service frequency of the hoisting point is high, so that the service life of the hoisting point is shortened, and the maintenance cost is improved; in addition, when the attached scaffold is lifted and lowered, the assembly mode of the lifting point needs to be adjusted, and the problem of inconvenient use exists.
It is seen that improvements and enhancements to the prior art are needed.
SUMMERY OF THE UTILITY MODEL
In view of the foregoing prior art, an object of the present invention is to provide a lifting point mechanism for an attached lifting scaffold, which can complete the ascending and descending tasks of the attached lifting scaffold by lifting the lifting point and descending the lifting point, and prolong the service life of the lifting point mechanism.
In order to achieve the purpose, the utility model adopts the following technical proposal:
a lifting point mechanism of an attached lifting scaffold comprises a lifting point for realizing a lifting task of the attached lifting scaffold and a descending point for realizing a descending task of the attached lifting scaffold, wherein the lifting point and the descending point are respectively arranged on a fixing mechanism of the attached lifting scaffold on one side close to a building wall body, and the descending point is positioned above the lifting point.
The lifting point mechanism of the attached lifting scaffold is characterized in that the lifting point comprises a first fixing frame, a lifting piece and a first reinforcing plate, the first fixing frame is fixedly connected with the fixing mechanism of the attached lifting scaffold, the lifting piece is arranged at the middle part of the first fixing frame and comprises two lifting lug plates which are arranged oppositely, the first reinforcing plate is arranged between the two lifting lug plates, and a first hanging hole is formed in each lifting lug plate.
In the lifting point mechanism of the attached lifting scaffold, a plurality of first connecting holes are respectively formed in two sides of the first fixing frame, and the first connecting holes are used for realizing the connection of the first fixing frame and the fixing mechanism.
In the lifting point mechanism of the attached lifting scaffold, the first fixing frame comprises two first horizontal pipes, two first vertical pipes, a first middle pipe and a first reinforcing piece, the first horizontal pipes and the first vertical pipes are connected to form a rectangular frame, two ends of the lifting lug plate are respectively connected with the first horizontal pipes, and the first vertical pipes are provided with first connecting holes; two ends of the first middle pipe are respectively connected with two first horizontal pipes, and the first middle pipe is positioned in the middle of the first horizontal pipes; the two ends of the first reinforcing part are respectively connected with the two first horizontal pipes, and the first reinforcing part is used for improving the stability of the first fixing frame.
In the lifting point mechanism of the attached lifting scaffold, the first reinforcing part comprises two first inclined pipes, the two first inclined pipes are arranged on the left side and the right side of the first middle pipe respectively, and two ends of each first inclined pipe are connected with the two first horizontal pipes respectively.
In the lifting point mechanism of the attached lifting scaffold, the descending hanging point comprises a second fixing frame, a hanging plate and a second reinforcing piece, the second fixing frame is fixedly connected with the fixing mechanism of the attached lifting scaffold, the hanging plate is arranged in the middle of the second fixing frame, and a second hanging hole is formed in the hanging plate; the second reinforcement set up in the bottom of link plate, the second reinforcement is used for improving the firm degree of link plate.
In the lifting point mechanism of the attached lifting scaffold, the second reinforcing piece comprises two second reinforcing plates, one end of each second reinforcing plate is connected with the hanging plate, the other end of each second reinforcing plate is connected with the second fixing frame, and the two second reinforcing plates are respectively positioned on the left side and the right side of the bottom of the hanging plate.
In the lifting point mechanism of the attached lifting scaffold, a plurality of second connecting holes are respectively formed in two sides of the second fixing frame, and the second connecting holes are used for realizing the connection between the second fixing frame and the fixing mechanism.
In the lifting point mechanism of the attached lifting scaffold, the second fixing frame comprises two second horizontal pipes, two second vertical pipes, a second middle pipe and a third reinforcing piece, the second horizontal pipes and the second vertical pipes are connected to form a rectangular frame, the hanging plate is fixedly connected with the second horizontal pipes above the hanging plate, and the second vertical pipes are provided with second connecting holes; two ends of the second middle pipe are respectively connected with two second horizontal pipes, and the second middle pipe is positioned in the middle of the second horizontal pipes; the two ends of the third reinforcing part are respectively connected with the two second horizontal pipes, and the second reinforcing part is used for improving the stability of the second fixing frame.
In the lifting point mechanism of the attached lifting scaffold, the third reinforcing part comprises two second inclined pipes, the two second inclined pipes are arranged on the left side and the right side of the second middle pipe respectively, and two ends of each second inclined pipe are connected with two second horizontal pipes respectively.
Has the advantages that:
the utility model provides a lifting point mechanism of an attached lifting scaffold, which comprises a lifting point and a descending point, wherein the lifting point and the descending point are matched to work to realize the ascending task and the descending task of the attached lifting scaffold; in addition, constructors can select lifting points or descending points to carry out lifting work according to actual requirements, and construction flexibility is improved.
Drawings
Fig. 1 is a using state diagram of the hoisting point mechanism provided by the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of portion B of FIG. 1;
fig. 4 is a schematic structural view of a lifting point provided by the present invention;
fig. 5 is a schematic structural view of a descending hanging point provided by the present invention.
Description of the main element symbols: 11-a fixing mechanism, 12-a building wall body, 2-a lifting hanging point, 21-a first fixing frame, 211-a first horizontal pipe, 212-a first vertical pipe, 213-a first middle pipe, 214-a first inclined pipe, 22-a lifting lug plate, 221-a first hanging hole, 23-a first reinforcing plate, 24-a first connecting hole, 3-a descending hanging point, 31-a second fixing frame, 311-a second horizontal pipe, 312-a second vertical pipe, 313-a second middle pipe, 314-a second inclined pipe, 32-a hanging plate, 321-a second hanging hole, 33-a second reinforcing plate and 34-a second connecting hole.
Detailed Description
The utility model provides a lifting point mechanism of inserted lift scaffold, for making the utility model discloses a purpose, technical scheme and effect are clearer, make clear and definite, and it is right that the following refers to the drawing and the embodiment is lifted the utility model discloses do further detailed description.
In the description of the present invention, it should be understood that the terms "upper", "bottom", "left", "right", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description of the present invention, and should not be construed as limiting the present invention; in addition, the terms "mounted," "connected," and the like are to be construed broadly, and those skilled in the art can understand the specific meaning of the terms in the present invention according to specific situations.
Please refer to fig. 1 to 3, the utility model provides a lifting point mechanism of attached lifting scaffold, including the lifting point 2 that is used for realizing the lifting task of attached lifting scaffold and the decline hanging point 3 that is used for realizing the decline task of attached lifting scaffold, lifting point 2 and decline hanging point 3 set up respectively on the fixed establishment 11 that attached lifting scaffold is close to building wall 12 one side, decline hanging point 3 is located lifting point 2's top.
According to the lifting point mechanism, the lifting task and the descending task of the attached lifting scaffold are realized through the cooperation of the lifting points 2 and the descending hanging points 3, and the service life of the lifting point mechanism is long; in addition, constructors can select lifting hanging points 2 or descending hanging points 3 to carry out lifting work according to actual requirements, and construction flexibility is improved.
Further, referring to fig. 1, fig. 3 and fig. 4, the lifting hanging point 2 includes a first fixing frame 21, a lifting member and a first reinforcing plate 23, the first fixing frame 21 is fixedly connected to the fixing mechanism 11 of the attached lifting scaffold, the lifting member is disposed in the middle of the first fixing frame 21, the lifting member includes two lifting lugs 22 disposed oppositely, the first reinforcing plate 23 is disposed between the two lifting lugs 22, a first hanging hole 221 is disposed on the lifting lugs 22, and the first hanging hole 221 is used for connecting the first fixing frame 21 to an external hanging-upside-down elevator.
In one embodiment, the lifting ear plate 22 is connected to the first fixing frame 21 by welding, and the first reinforcing plate 23 is connected to the lifting ear plate 22 by welding.
Further, referring to fig. 4, two sides of the first fixing frame 21 are respectively provided with a plurality of first connection holes 24, and the first connection holes 24 are used for realizing the connection between the first fixing frame 21 and the fixing mechanism 11.
In one embodiment, the first fixing frame 21 is detachably connected to the fixing mechanism 11 by a first screw passing through the first connecting hole 24; the first screw is fixed through a first nut, a first gasket is arranged between the first screw and the first fixing frame 21 and between the first nut and the first fixing frame 21, the first gasket is used for increasing the contact area between the first screw and the first fixing frame 21 and between the first nut and the first fixing frame 21, and the connection tightness and stability are improved.
Further, referring to fig. 4, the first fixing frame 21 includes two first horizontal pipes 211, two first vertical pipes 212, a first middle pipe 213 and a first reinforcement member, the first horizontal pipes 211 and the first vertical pipes 212 are connected to form a rectangular frame, two ends of the lifting ear plate 22 are respectively connected to the first horizontal pipes 211, and the first vertical pipes 212 are provided with first connecting holes 24; two ends of the first middle pipe 213 are respectively connected with two first horizontal pipes 211, the first middle pipe 213 is located in the middle of the first horizontal pipes 211, that is, the lifting ear plate 22 is fixedly arranged on the first middle pipe 213; two ends of the first reinforcing member are respectively connected with the two first horizontal tubes 211, and the first reinforcing member is used for improving the stability of the first fixing frame 21; in one embodiment, the first horizontal pipe 211 and the first vertical pipe 212 are welded, and the first middle pipe 213 is welded to the first horizontal pipe 211.
In one embodiment, referring to fig. 4, four first connection holes 24 are uniformly formed on each first vertical pipe 212.
Further, referring to fig. 4, the first reinforcing member includes two first inclined pipes 214, the two first inclined pipes 214 are respectively disposed at the left side and the right side of the first middle pipe 213, two ends of the first inclined pipes 214 are respectively connected with the two first horizontal pipes 211, and the first inclined pipes 214 are inclined toward the first vertical pipe 212 with respect to the first middle pipe 213; in one embodiment, the first inclined tube 214 is welded to the first horizontal tube 211.
Further, referring to fig. 1, fig. 3 and fig. 5, the descending hanging point 3 includes a second fixing frame 31, a hanging plate 32 and a second reinforcing member, the second fixing frame 31 is fixedly connected with the fixing mechanism 11 of the attached lifting scaffold, the hanging plate 32 is disposed in the middle of the second fixing frame 31, and a second hanging hole 321 is formed in the hanging plate 32; the second reinforcing member is arranged at the bottom of the hanging plate 32 and is used for improving the stability of the hanging plate 32; the second hanging hole 321 is used for realizing the connection between the second fixing frame 31 and an external hanging-upside-down elevator.
In one embodiment, the hanging plate 32 is welded to the second fixing frame 31.
Further, referring to fig. 5, the second reinforcing member includes two second reinforcing plates 33, one end of each second reinforcing plate 33 is connected to the hanging plate 32, the other end of each second reinforcing plate 33 is connected to the second fixing frame 31, the two second reinforcing plates 33 are respectively located on the left side and the right side of the bottom of the hanging plate 32, and the second reinforcing plates 33 are used for improving the stability of the hanging plate 32; in one embodiment, the hanging plate 32 is welded to the second reinforcing plate 33, and the second reinforcing plate 33 is welded to the second fixing frame 31.
Further, referring to fig. 5, two sides of the second fixing frame 31 are respectively provided with a plurality of second connecting holes 34, and the second connecting holes 34 are used for realizing the connection between the second fixing frame 31 and the fixing mechanism 11.
In one embodiment, a second screw is used to pass through the second connecting hole 34 to realize the detachable connection of the second fixing frame 31 and the fixing mechanism 11; the second screw is fixed through the second nut, be provided with the second gasket between second screw and the second mount 31, between second nut and the second mount 31, the second gasket is used for increasing the area of contact between second screw and the second mount 31 and between second nut and the second mount 31, improves the leakproofness and the stability of connecting.
Further, referring to fig. 5, the second fixing frame 31 includes two second horizontal pipes 311, two second vertical pipes 312, a second middle pipe 313 and a third reinforcing member, the second horizontal pipes 311 and the second vertical pipes 312 are connected to form a rectangular frame, the hanging plate 32 is fixedly connected to the second horizontal pipes 311 located above, and the second vertical pipes 312 are provided with second connecting holes 34; two ends of the second middle pipe 313 are respectively connected with two second horizontal pipes 311, the second middle pipe 313 is positioned in the middle of the second horizontal pipes 311, that is, the hanging plate 32 and the third reinforcing member are fixedly arranged on the second middle pipe 313; two ends of the third reinforcing member are respectively connected with the two second horizontal pipes 311, and the second reinforcing member is used for improving the stability of the second fixing frame 31; in one embodiment, the second horizontal pipe 311 is welded to the second vertical pipe 312, and the second middle pipe 313 is welded to the second horizontal pipe 311.
In one embodiment, referring to fig. 5, four second connecting holes 34 are uniformly formed on each second vertical pipe 312.
Further, referring to fig. 5, the third reinforcing member includes two second inclined tubes 314, the two second inclined tubes 314 are respectively disposed at the left side and the right side of the second middle tube 313, two ends of the second inclined tubes 314 are respectively connected with the two second horizontal tubes 311, and the second inclined tubes 314 are inclined towards the second vertical tube 312 direction relative to the second middle tube 313; in one embodiment, the second inclined tube 314 is welded to the second horizontal tube 311.
It is understood that equivalent substitutions or changes can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such changes or substitutions shall fall within the scope of the present invention.
Claims (10)
1. The lifting point mechanism of the attached lifting scaffold is characterized by comprising a lifting point for realizing a lifting task of the attached lifting scaffold and a descending point for realizing a descending task of the attached lifting scaffold, wherein the lifting point and the descending point are respectively arranged on a fixing mechanism on one side of the attached lifting scaffold, which is close to a building wall body, and the descending point is positioned above the lifting point.
2. The lifting point mechanism of the attached lifting scaffold according to claim 1, wherein the lifting point comprises a first fixing frame, a lifting member and a first reinforcing plate, the first fixing frame is fixedly connected with the fixing mechanism of the attached lifting scaffold, the lifting member is disposed in the middle of the first fixing frame, the lifting member comprises two lifting lugs which are oppositely disposed, the first reinforcing plate is disposed between the two lifting lugs, and a first hanging hole is formed in the lifting lugs.
3. The lifting point mechanism of an attached lifting scaffold of claim 2, wherein a plurality of first connecting holes are respectively formed on two sides of the first fixing frame, and the first connecting holes are used for connecting the first fixing frame and the fixing mechanism.
4. The lifting point mechanism of an attached lifting scaffold as claimed in claim 3, wherein the first fixing frame comprises two first horizontal pipes, two first vertical pipes, a first middle pipe and a first reinforcing member, the first horizontal pipes and the first vertical pipes are connected to form a rectangular frame, two ends of the lifting ear plate are respectively connected to the first horizontal pipes, and the first vertical pipes are provided with first connecting holes; two ends of the first middle pipe are respectively connected with two first horizontal pipes, and the first middle pipe is positioned in the middle of the first horizontal pipes; the two ends of the first reinforcing part are respectively connected with the two first horizontal pipes, and the first reinforcing part is used for improving the stability of the first fixing frame.
5. The lifting point mechanism of an attached lifting scaffold as claimed in claim 4, wherein said first reinforcement comprises two first inclined tubes, said two first inclined tubes are respectively disposed at left and right sides of said first middle tube, and both ends of said first inclined tube are respectively connected to two first horizontal tubes.
6. The hanging point mechanism of the attached lifting scaffold according to claim 1, wherein the descending hanging point comprises a second fixing frame, a hanging plate and a second reinforcing member, the second fixing frame is fixedly connected with the fixing mechanism of the attached lifting scaffold, the hanging plate is arranged in the middle of the second fixing frame, and a second hanging hole is formed in the hanging plate; the second reinforcement set up in the bottom of link plate, the second reinforcement is used for improving the firm degree of link plate.
7. The lifting point mechanism of an attached lifting scaffold according to claim 6, wherein said second reinforcement comprises two second reinforcement plates, one end of said second reinforcement plate is connected to said hanging plate, the other end of said second reinforcement plate is connected to said second fixing frame, and said two second reinforcement plates are respectively located at left and right sides of the bottom of hanging plate.
8. The lifting point mechanism of an attached lifting scaffold as claimed in claim 6, wherein two sides of the second fixing frame are respectively provided with a plurality of second connecting holes, and the second connecting holes are used for connecting the second fixing frame and the fixing mechanism.
9. The lifting point mechanism of an attached lifting scaffold according to claim 8, wherein the second fixing frame comprises two second horizontal pipes, two second vertical pipes, a second middle pipe and a third reinforcing member, the second horizontal pipes and the second vertical pipes are connected to form a rectangular frame, the hanging plate is fixedly connected with the second horizontal pipes above, and the second vertical pipes are provided with second connecting holes; two ends of the second middle pipe are respectively connected with two second horizontal pipes, and the second middle pipe is positioned in the middle of the second horizontal pipes; the two ends of the third reinforcing part are respectively connected with the two second horizontal pipes, and the second reinforcing part is used for improving the stability of the second fixing frame.
10. The lifting point mechanism of an attached lifting scaffold as claimed in claim 9, wherein said third reinforcement comprises two second inclined tubes, said two second inclined tubes are respectively disposed at left and right sides of said second middle tube, and both ends of said second inclined tubes are respectively connected to two second horizontal tubes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021396756.XU CN212957578U (en) | 2020-07-15 | 2020-07-15 | Lifting point mechanism of attached lifting scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021396756.XU CN212957578U (en) | 2020-07-15 | 2020-07-15 | Lifting point mechanism of attached lifting scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212957578U true CN212957578U (en) | 2021-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021396756.XU Active CN212957578U (en) | 2020-07-15 | 2020-07-15 | Lifting point mechanism of attached lifting scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212957578U (en) |
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2020
- 2020-07-15 CN CN202021396756.XU patent/CN212957578U/en active Active
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