CN213062878U - Construction lifting operation protection platform - Google Patents
Construction lifting operation protection platform Download PDFInfo
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- CN213062878U CN213062878U CN202021263979.9U CN202021263979U CN213062878U CN 213062878 U CN213062878 U CN 213062878U CN 202021263979 U CN202021263979 U CN 202021263979U CN 213062878 U CN213062878 U CN 213062878U
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Abstract
The utility model relates to the technical field of building, in particular to a construction lifting operation protection platform, which comprises a driving device, a sleeve frame, a platform truss, a platform frame body and a connecting frame, wherein the sleeve frame is in sliding fit with the connecting frame, and the driving device is connected with the sleeve frame; the upper end of the platform truss is connected with the platform frame body, and the sleeve frame is connected with the platform truss. Adopt this platform can satisfy the protection requirement of novel prefabricated building, and be convenient for construct, it is little to the structure influence.
Description
Technical Field
The utility model relates to a building technical field, concretely relates to construction lift operation protection platform.
Background
At present, the lift protection instrument that uses in the construction operation is adhesion type lift scaffold, and has obtained extensive application, and traditional adhesion type lift scaffold need set up four layers half the support body height, and the biggest adhesion interval must not exceed 6 meters, needs the attachment point very much along building peripheral direction, and the support body material is more. Along with the improvement of building construction technology, the assembly type structure is popularized and applied more and more, does not need so high protection support body at the assembly type structure, and the assembly type structure is mostly the mill prefabrication, and the deviation installation does not take place very easily in pre-buried hole and scene, and support body weight is great influences assembly type construction structural strength, and current inserted lift scaffold can't satisfy assembly type structure's construction requirement already.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a construction lift operation protection platform can satisfy novel assembly type structure's protection requirement, and is convenient for be under construction, and is little to the structure influence.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the protective platform for construction lifting operation comprises a driving device, a sleeve frame, a platform truss, a platform frame body and a connecting frame, wherein the sleeve frame is in sliding fit with the connecting frame; the upper end of the platform truss is connected with the platform frame body, and the sleeve frame is connected with the platform truss.
The principle and the beneficial effect of this scheme of adoption lie in: when the connecting frame is used, the platform frame body is erected on the platform truss, and load is borne by the platform truss and is transmitted to the connecting frame through the sleeve frame. And the cover frame is sleeved on the connecting frame, and the platform truss is connected with the cover frame, so that the guide and anti-tilt effects in four directions can be achieved, and the lifting construction operation platform is more stable and stable in the lifting process. And in the process of using, the protection requirement of the main structure construction of the fabricated building can be met, the requirement of the decoration construction of the outer wall can also be met, and two-layer operation construction can be simultaneously carried out under the condition of meeting the safety condition.
Furthermore, the connecting frame is formed by connecting a plurality of standard sections. Therefore, the height of the connecting frame can be adjusted by adjusting the number of the standard knots according to needs, and the connecting frame can be suitable for buildings with different heights to carry out construction operation.
Furthermore, the length of the standard knot is 1.5m, so that the height of the connecting frame can be adjusted according to the requirement, and the problem that too many standard knots need to be connected during adjustment due to too short length of the standard knot, so that the operation is complicated is avoided.
Further, still include and adhere to the arm, adhere to arm one end and be connected with the link, the other end is connected with building structure. Through adhering to arm and building structure to be connected fixedly, make link and building structure directly keep good drawknot, guarantee that construction work platform is heightened back still to have good stability and stand erect.
Further, the driving device comprises a gear, a rack is installed on the standard knot, and the gear is meshed with the rack. The driving device drives the gear to rotate, and the gear is meshed with the rack, so that the gear can ascend along the rack when rotating, and the effect of ascending and descending along the standard knot can be achieved.
Further, the platform support body includes pole setting, scaffold board and protection network, the pole setting lower extreme is connected with platform truss upper end, and the scaffold board is perpendicular just to be connected with the pole setting, and the protection network is connected with the pole setting. Set up pole setting, scaffold board and protection network and can make the platform support body more stable and firm, the protection network can play fine guard action moreover, prevents falling of personnel and article.
Furthermore, the cross section of the sleeve frame is rectangular, and guide wheels are arranged on four side faces of the sleeve frame. The guide wheel has a guiding function, so that the driving device can be more conveniently lifted along the connecting frame, and the guide and anti-tilt functions in four directions, namely front, back, left and right can be realized.
Further, the driving device comprises a driving motor with a self-locking function, and the gear is driven to rotate by the driving motor. The driving motor with the self-locking function is arranged, so that the driving motor can be self-locked after the sleeve frame moves to a certain position, the driving device can be fixed, and safety accidents caused by movement of the driving device in the construction process are prevented.
Further, the device also comprises a control system, and the control system is electrically connected with the driving device. The driving device is controlled by the control system, so that the operation is convenient, and the lifting of the driving device can be better controlled.
The platform truss structure further comprises a plurality of splicing units which are spliced into the platform truss. Therefore, when the splicing units are used for splicing the platform truss, the platform truss can be linearly arranged and can also be arranged in a broken line mode, and the requirement for the design of the building shapes with different appearance structures is met.
Drawings
FIG. 1 is a front view of a first embodiment of the protection platform for construction lifting operation of the present invention;
FIG. 2 is a front view of a standard section;
fig. 3 is a front view of the second embodiment of the construction lifting operation protection platform.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the device comprises a driving device 1, a sleeve frame 2, a platform truss 3, a control system 4, a standard joint 5, a rack 6 and a platform frame body 7.
The embodiment is basically as shown in the attached figures 1 and 2: construction lift operation protection platform includes drive arrangement 1, cover frame 2, link, platform truss 3 and platform support body 7. The number of the connection frames in this embodiment is plural (two are shown in the figure). Each connecting frame is formed by connecting a plurality of standard knots 5, adjacent standard knots 5 are connected through bolts, and the length of each standard knot 5 is 1.5 m.
The sleeve frame 2 is in sliding fit with the connecting frame, specifically, the cross section of the sleeve frame 2 is rectangular, four side surfaces of the sleeve frame 2 are connected with guide wheels through screws, and the guide wheels are in contact with the connecting frame and can roll along the connecting frame. The jacket frame 2 is connected with the horizontal truss through bolts. The driving device 1 comprises a gear and a driving motor with a self-locking function, the driving motor is connected with the sleeve frame 2 through a bolt, an output shaft of the driving motor is connected with one end of the speed reducer through a coupler, and the other end of the speed reducer is connected with the gear through a flat key. Each standard knot 5 is connected with a rack 6 through a bolt, and the gear is meshed with the rack 6.
The upper end of the platform truss 3 is connected with the platform frame body 7 through bolts. The connecting frame is connected with the platform frame body 7 through bolts. Platform support body 7 includes protection network, a plurality of pole setting and a plurality of scaffold board, and a plurality of pole setting parallel arrangement and every pole setting lower extreme pass through the bolt to be connected with 3 upper ends of platform truss, and the scaffold board just is connected with the pole setting through the bolt with the pole setting is perpendicular, and the protection network passes through the bolt to be connected with the pole setting.
The embodiment further includes an attachment arm (not shown), one end of the attachment arm is connected to the platform frame body 7, the other end of the attachment arm is connected to the building structure, the attachment arm is a structure commonly used in the art, and the specific structure and connection method thereof are well known to those skilled in the art and will not be described herein again. Through adhering to the arm and being connected fixedly with building structure, make standard festival 5 and building structure directly keep good drawknot, guarantee that construction work platform is heightened still to have good stability and stand erect.
The specific implementation process is as follows: when the platform truss is used, the platform frame body 7 is erected on the platform truss 3, and load is borne by the platform truss 3 and is transmitted to the connecting frame through the sleeve frame 2. When lifting is needed, the driving motor of the driving device 1 drives the gear to rotate, and the gear is meshed with the rack 6, so that the gear can rise along the rack 6 when rotating, and the effect of lifting along the standard knot 5 can be achieved. The leading wheel has the guide effect, makes things convenient for drive arrangement 1 to go up and down along the link more, can play the direction and the effect of preventing inclining of four directions all around moreover, makes this construction work platform that goes up and down more stable and steady at the lift in-process. The driving motor with the self-locking function is arranged, so that the driving motor can be self-locked after the sleeve frame 2 moves to a certain position, the driving device 1 can be fixed, and safety accidents caused by movement of the driving device 1 in the construction process are prevented. The specific model of the driving motor with self-locking function used in this embodiment is a routine choice for those skilled in the art according to the needs, and may be a driving motor with model SC200/200TD, for example.
In the embodiment, the connecting frame is formed by connecting a plurality of standard sections 5, the adjacent standard sections 5 are connected through bolts, and the length of each standard section 5 is 1.5m, so that the height of the connecting frame can be adjusted by adjusting the number of the standard sections 5 according to the requirement, and the connecting frame is suitable for buildings with different heights to perform construction operation. And the length of the standard knot 5 is 1.5m, so that the height of the connecting frame can be adjusted according to the requirement, and the problem that the operation is complicated because too many standard knots 5 need to be connected during adjustment due to too short length of the standard knot 5 is avoided.
In using, the height of setting up of platform support body 7 is confirmed according to the floor height of floor, generally sets up the height and is 2.5 times the floor height, can satisfy the protection demand of assembled building major structure construction, also can satisfy the requirement of outer wall decoration construction, can two-layer operation construction simultaneously under the condition of satisfying the safety condition.
During practical application, the position according to the demand operation can carry out construction platform's lift at any time and adjust operation position and height, and when building structure main part was under construction, platform support body 7 on 2.5 layers can play fine outer guard action. The outer protective net of the platform frame body 7 can play a good role in protection when in construction, and people and articles are prevented from falling. The lifting of the platform can also be used as a material transportation tool to properly transport certain construction materials under the condition that the load limitation is not exceeded.
Example two
As shown in fig. 3, the difference between the first embodiment and the second embodiment is that the construction lifting platform in the present embodiment further includes a control system 4, and the control system 4 is electrically connected to the driving device 1, and the connection manner is the prior art and is not described herein again. The driving device 1 is controlled by the control system 4, so that the operation is convenient, and the lifting of the driving device 1 can be better controlled. And the control system 4 can synchronize the lifting heights of the driving devices 1 on the two connecting frames, and effectively control the running height difference of the platform between the two adjacent standard sections 5. A suitable controller model can be selected by those skilled in the art according to actual needs, for example, a controller model SR2-B201BD can be adopted.
EXAMPLE III
The difference between the present embodiment and the second embodiment is that the present embodiment further includes a plurality of splicing units, and the adjacent splicing units are spliced into the platform truss 3 by the plurality of splicing units. Therefore, when the splicing units are used for splicing the platform truss 3, the platform truss can be linearly arranged and can also be arranged in a broken line mode, and the requirement for the design of the building shapes with different appearance structures is met.
The above description is only an example of the present invention, and the detailed technical solutions and/or characteristics known in the solutions are not described too much here. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (10)
1. Construction lift operation protection platform, its characterized in that: the device comprises a driving device, a sleeve frame, a platform truss, a platform frame body and a connecting frame, wherein the sleeve frame is in sliding fit with the connecting frame, and the driving device is connected with the sleeve frame; the upper end of the platform truss is connected with the platform frame body, and the sleeve frame is connected with the platform truss.
2. The construction lifting operation protection platform according to claim 1, characterized in that: the connecting frame is formed by connecting a plurality of standard sections.
3. The construction lifting operation protection platform according to claim 2, characterized in that: the length of the standard knot is 1.5 m.
4. The construction lifting operation protection platform according to claim 3, characterized in that: still including attaching the arm, attach arm one end and be connected with the link, the other end is connected with building structure.
5. The construction lifting operation protection platform according to claim 4, wherein: the driving device comprises a gear, a rack is installed on the standard knot, and the gear is meshed with the rack.
6. The construction lifting operation protection platform according to claim 5, wherein: platform support body includes pole setting, scaffold board and protection network, the pole setting lower extreme is connected with platform truss upper end, and scaffold board is perpendicular just connected with the pole setting, and the protection network is connected with the pole setting.
7. The construction lifting operation protection platform of claim 6, wherein: the cross section of the sleeve frame is rectangular, and four side surfaces of the sleeve frame are provided with guide wheels.
8. The construction lifting operation protection platform of claim 7, wherein: the driving device comprises a driving motor with a self-locking function, and the gear is driven to rotate by the driving motor.
9. The construction lifting operation protection platform of claim 8, wherein: the device further comprises a control system, and the control system is electrically connected with the driving device.
10. The construction lifting operation protection platform of claim 9, wherein: the platform truss structure further comprises a plurality of splicing units which are spliced into the platform truss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021263979.9U CN213062878U (en) | 2020-06-30 | 2020-06-30 | Construction lifting operation protection platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021263979.9U CN213062878U (en) | 2020-06-30 | 2020-06-30 | Construction lifting operation protection platform |
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| Publication Number | Publication Date |
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| CN213062878U true CN213062878U (en) | 2021-04-27 |
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| CN202021263979.9U Active CN213062878U (en) | 2020-06-30 | 2020-06-30 | Construction lifting operation protection platform |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114182937A (en) * | 2021-11-27 | 2022-03-15 | 中铁广州工程局集团有限公司 | Narrow and small space construction work platform |
| CN114412156A (en) * | 2022-02-08 | 2022-04-29 | 杨荣珺 | Tower column construction internal climbing frame and construction method thereof |
| CN115215253A (en) * | 2022-07-06 | 2022-10-21 | 中国二十冶集团有限公司 | Material lifting device for installing and detaching disc buckle supporting frame and construction method |
-
2020
- 2020-06-30 CN CN202021263979.9U patent/CN213062878U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114182937A (en) * | 2021-11-27 | 2022-03-15 | 中铁广州工程局集团有限公司 | Narrow and small space construction work platform |
| CN114182937B (en) * | 2021-11-27 | 2023-03-03 | 中铁广州工程局集团有限公司 | Narrow and small space construction work platform |
| CN114412156A (en) * | 2022-02-08 | 2022-04-29 | 杨荣珺 | Tower column construction internal climbing frame and construction method thereof |
| CN115215253A (en) * | 2022-07-06 | 2022-10-21 | 中国二十冶集团有限公司 | Material lifting device for installing and detaching disc buckle supporting frame and construction method |
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