CN223150225U - Safe hovering platform for installing air pipe in vertical shaft - Google Patents
Safe hovering platform for installing air pipe in vertical shaftInfo
- Publication number
- CN223150225U CN223150225U CN202422551447.XU CN202422551447U CN223150225U CN 223150225 U CN223150225 U CN 223150225U CN 202422551447 U CN202422551447 U CN 202422551447U CN 223150225 U CN223150225 U CN 223150225U
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- CN
- China
- Prior art keywords
- guide rail
- platform
- vertical shaft
- installing
- piece
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
本实用新型公开了一种竖井内风管安装用安全悬停平台，属于建筑施工技术领域，包括：悬停平台件，用于吊装至竖井内施工使用，所述悬停平台件的顶部两侧均设置有风管件；移动吊装组件，横跨设置于竖井的上方并且能够为悬停平台件提供横向直线移动的动力；升降机构，滑动连接于移动吊装组件并且纵向设置通过自身多级的升降连接和驱动悬停平台件纵向升降调节位置；其中，所述悬停平台件的顶面两侧均对称开设有用于卡接承载风管件的弧形卡槽。本实用新型能够承受更大的载荷，确保在施工过程中的稳定性。
The utility model discloses a safety suspension platform for installing air ducts in a shaft, which belongs to the technical field of building construction, and comprises: a suspension platform part, which is used for hoisting in the shaft for construction, and air duct parts are arranged on both sides of the top of the suspension platform part; a mobile hoisting assembly, which is arranged across the top of the shaft and can provide power for the suspension platform part to move horizontally and linearly; a lifting mechanism, which is slidably connected to the mobile hoisting assembly and is longitudinally arranged to adjust the position of the suspension platform part by its own multi-level lifting connection and driving the suspension platform part longitudinally; wherein arc-shaped slots for clamping the load-bearing air duct parts are symmetrically opened on both sides of the top surface of the suspension platform part. The utility model can withstand a larger load and ensure stability during the construction process.
Description
Technical Field
The utility model belongs to the technical field of building construction, and particularly relates to a safe hovering platform for installing an air pipe in a vertical shaft.
Background
In the engineering fields of building construction, mine maintenance and the like, particularly in the air duct installation operation in a vertical shaft, the traditional hovering platform has some remarkable problems and limitations. The problems not only affect the construction efficiency, but also constitute a potential threat to the safety of constructors, for example, when the precision operation such as air pipe installation is carried out, the existing hovering platform is generally hoisted by a rope, so that the rope hoisting platform is easy to shake, and meanwhile, accurate height and horizontal positioning are difficult to realize. This may lead to inaccurate air duct installation and even require repeated adjustments, reducing work efficiency.
According to the search, as disclosed in the prior art, a device for stopping a hanging basket of a CN204661064U vertical shaft comprises a hanging basket, wherein the hanging basket is hung below a door frame through a steel wire rope of a winch, the steel wire rope of the winch passes through a fixed pulley arranged on the door frame at the top of the vertical shaft and is connected with the hanging basket, a transverse rod is arranged at the lower part of a top beam of the door frame, a controller is hung on the transverse rod, a balancing weight is hung below the controller, the controller comprises a transmission shaft, an eccentric hammer is rotatably connected with one end of the transmission shaft, the conductive rod is rotatably connected with the other end of the transmission shaft, a conductive block is tightly attached above the conductive rod, and the controller is matched with a circuit control system of the winch.
The cited patent documents also have the same problems that the hoisting of one rope causes easy shaking of the rope hoisting platform, and meanwhile, accurate height and horizontal positioning are difficult to realize. This may lead to inaccurate air duct installation and even require repeated adjustments, reducing work efficiency.
Disclosure of utility model
The utility model aims to provide a safe hovering platform for installing an air pipe in a vertical shaft, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme that the safe hovering platform for installing the wind pipe in the vertical shaft comprises the following components:
The suspension platform piece is used for being hoisted into a vertical shaft for construction, and wind pipe fittings are arranged on two sides of the top of the suspension platform piece;
The movable hoisting assembly is transversely arranged above the vertical shaft and can provide power for transverse linear movement for the hovering platform piece;
The lifting mechanism is connected with the movable hoisting assembly in a sliding manner and is longitudinally arranged at a longitudinal lifting adjusting position through self-multistage lifting connection and driving of the hovering platform piece;
Wherein, the arc draw-in groove that is used for the joint to bear wind pipe fitting is all offered to the top surface both sides symmetry of platform spare hovers.
The preferred of this scheme, remove hoist and mount subassembly includes two support posts, the linear electric guide rail spare of fixed mounting between two support post tops that the symmetry set up and slidable mounting on linear electric guide rail spare the guide rail slider seat.
Preferably, the guide rail sliding block seat is wrapped in a shape like a Chinese character 'hui' and is slidably connected to the peripheral outer wall of the linear electric guide rail piece.
Preferably, the lifting mechanism comprises a first hydraulic column fixed on the bottom surface of the guide rail sliding block seat and a second hydraulic column fixed on the lifting free end at the bottom of the first hydraulic column, and the second hydraulic column is fixedly connected with the hovering platform piece.
According to the scheme, preferably, one end of the second hydraulic column, which is far away from the hovering platform piece, is welded with the installation sleeve, and when the installation sleeve is sleeved on the lifting end at the bottom of the first hydraulic column, the installation sleeve is fixedly connected with the bottom end of the first hydraulic column through the locking bolt.
According to the technical scheme, the guide rail sliding block seat is characterized in that extension lug plates are symmetrically welded on the outer walls of two sides of the guide rail sliding block seat, and the two extension lug plates are connected with the hovering platform piece through positioning assemblies.
Preferably, the positioning assembly comprises two positioning upright members symmetrically welded to the inner bottom wall of the hovering platform member, and each positioning upright member extends to the outer side by penetrating through the adjacent extending lug plate upwards.
Preferably, the top end of the extending ear plate is in threaded connection with a limiting cap, and the diameter size of the limiting cap is larger than that of the penetrating hole in the top surface of the extending ear plate.
Preferably, the bottom of each supporting upright post is welded with a supporting base, a guide rail motor is installed at one end of each linear electric guide rail piece, a lead screw connected with an output shaft of the guide rail motor is arranged in each linear electric guide rail piece, and the inside of each guide rail slide block base is penetrated by screw threads.
This scheme is preferred, the bottom welding of second hydraulic stem has the installation connection pad, the installation connection pad passes through the bolt and is connected with the interior bottom of platform spare that hovers, and the installation connection pad is located between two location upright poles, the outer wall articulates there is the platform door on one side of the platform spare that hovers, every location upright pole top is provided with the external screw thread tooth way that supplies to be connected with spacing cap.
Compared with the prior art, the utility model has the technical effects and advantages that:
This tuber pipe installation is with safe platform of hovering in shaft through setting up support post and supporting base, and whole removal hoist and mount subassembly has higher structural strength, can bear bigger load, ensures the stability in the work progress.
The lifting mechanism consists of the first hydraulic column and the second hydraulic column, can realize multi-stage height adjustment, enables the platform to be accurately positioned at different heights, and is suitable for various shaft depths. The design of the linear electric guide rail piece and the guide rail sliding block seat allows the hovering platform piece to freely and horizontally move above the vertical shaft, so that the operation range and the flexibility are increased, and the vertical shaft hovering platform piece is suitable for vertical shafts with different sizes and shapes. The wind pipe fitting is fixed on the hovering platform piece through the arc clamping groove, so that the installation and the disassembly processes of the wind pipe are simplified.
The positioning assembly comprises a positioning upright rod piece and a limiting cap, so that the position of the hovering platform piece can be effectively locked, accidental movement or inclination of the hovering platform piece in the construction process is prevented, and the operation safety is improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a connection structure of a guide rail slider seat according to the present utility model;
FIG. 3 is a schematic view of the installation structure of the wind pipe fitting of the present utility model;
Fig. 4 is a schematic view of a detachment structure of the limit cap of the present utility model.
Reference numerals illustrate:
The device comprises a hovering platform part 1, a wind pipe part 3, a supporting upright post 4, a supporting base, a linear electric guide rail part 5, a guide rail motor 6, a guide rail sliding block seat 7, a positioning upright post part 8, a movable hoisting assembly 9, a lifting mechanism 10, a positioning assembly 11, a positioning plate 12, an extending lug plate 13, a first hydraulic column 14, a second hydraulic column 15, a mounting sleeve 16, a locking bolt 17, a mounting connecting disc 18, a platform door 19, an arc-shaped clamping groove 20, an external thread tooth path 21 and a limiting cap.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.
Unless the directions indicated by the individual definitions are used, the directions of up, down, left, right, front, rear, inner and outer are all directions of up, down, left, right, front, rear, inner and outer in the drawings shown in the present utility model, and are described herein together.
The embodiment provides a safe hovering platform for installing an air duct in a vertical shaft, which is shown in fig. 1 to 4, and comprises a hovering platform piece 1, a movable hoisting assembly 9 and a lifting mechanism 10.
In the embodiment, the hovering platform piece 1 is used for hoisting in a vertical shaft for construction, air pipe pieces 2 are arranged on two sides of the top of the hovering platform piece 1, and the hovering platform piece 1 is used as a main bearing platform for constructors and equipment. A stable working surface is provided and the wind pipe fitting 2 is fixed by arc-shaped clamping grooves 19 arranged on two sides of the top of the working surface. Safety and stability in the construction process are ensured, and the air pipe installation operation is facilitated. The ventilating duct that wind pipe fitting 2 is to be installed in the shaft is fixed on the platform firmly through the cooperation with the arc draw-in groove 19 on hovering platform spare 1, guarantees that the tuber pipe can not remove or drop in the transportation, improves installation effectiveness.
In this embodiment, the mobile lifting assembly 9 is arranged transversely above the shaft and is capable of providing a power for the lateral rectilinear movement of the hover platform member 1, and the mobile lifting assembly 9 provides a capability for the lateral movement of the hover platform member 1. The linear electric guide rail piece 5 and the guide rail sliding block seat 7 are combined, so that the platform can freely move above the vertical shaft. The flexibility of the platform is improved, and the platform is suitable for shafts with various sizes and shapes.
In the embodiment, the lifting mechanism 10 is slidably connected to the movable lifting assembly 9 and longitudinally arranged to longitudinally lift and adjust the position by self-multistage lifting connection and driving of the hovering platform piece 1, and arc-shaped clamping grooves 19 for clamping the wind-bearing pipe fitting 2 are symmetrically formed in two sides of the top surface of the hovering platform piece 1. The arc-shaped clamping groove 19 is used for fixing the air pipe fitting 2, and through a specific shape design, the air pipe can be firmly clamped, sliding of the air pipe is prevented, and stability of the air pipe in the transportation and installation processes is guaranteed. The lifting mechanism 10 controls the vertical lifting of the hovering platform piece 1, consists of a first hydraulic column 13 and a second hydraulic column 14, realizes multistage lifting through hydraulic driving, allows the platform to be accurately positioned at different heights, and adapts to various installation requirements.
In this embodiment, the movable hoisting assembly 9 includes two support columns 3 symmetrically arranged, a linear electric rail member 5 fixedly mounted between the top ends of the two support columns 3, and a rail slider seat 7 slidably mounted on the linear electric rail member 5. The guide rail sliding block seat 7 is used as a connecting part between the lifting mechanism 10 and the linear electric guide rail piece 5, wraps and slides on the linear electric guide rail piece 5, and simultaneously bears the lifting mechanism 10, so that the stability during longitudinal movement is ensured, and meanwhile, the transverse movement is supported.
In this embodiment, the guide rail slider seat 7 is wrapped in a shape like a Chinese character 'hui' and slidably connected to the peripheral outer wall of the linear electric guide rail member 5.
In this embodiment, the lifting mechanism 10 comprises a first hydraulic column 13 fixed on the bottom surface of the guide rail slider seat 7 and a second hydraulic column 14 fixed on the lifting free end at the bottom of the first hydraulic column 13, and the second hydraulic column 14 is fixedly connected with the hovering platform element 1.
In this embodiment, the end of the second hydraulic column 14 far away from the hovering platform element 1 is welded with a mounting sleeve 15, and when the mounting sleeve 15 is sleeved on the lifting end at the bottom of the first hydraulic column 13, the mounting sleeve 15 is fixedly connected with the bottom end of the first hydraulic column 13 through a locking bolt 16. The first hydraulic column 13 is used as a part of the lifting mechanism 10 and is responsible for primary lifting action, and the second hydraulic column 14 is pushed to move up and down by providing thrust through a hydraulic system, so that the wide-range height adjustment is realized, and different construction requirements are met. The second hydraulic ram 14 serves as a fine adjustment portion of the lift mechanism 10 to further refine the height adjustment, ensure that the platform can be precisely positioned, provide greater precision and stability, and be suitable for precision operations. The second hydraulic column 14 and the first hydraulic column 13 are connected by the mounting sleeve 15 and fixed by the locking bolt 16, so that tight connection between the two hydraulic columns is ensured, the rigidity and stability of the structure are enhanced, and loosening is prevented.
In this embodiment, extending lugs 12 are symmetrically welded on the outer walls of the two sides of the guide rail sliding block seat 7, and the two extending lugs 12 are connected with the hovering platform piece 1 through a positioning component 11.
In this embodiment, the positioning assembly 11 comprises two positioning uprights 8 symmetrically welded to the inner bottom wall of the hover platform member 1, each positioning upright 8 extending upwardly through an adjacent extending ear plate 12 to the outside.
In this embodiment, the top end of the extending ear plate 12 is screwed with a limiting cap 21, and the diameter of the limiting cap 21 is larger than that of the through hole on the top surface of the extending ear plate 12.
In this embodiment, the bottom of every support stand 3 has all welded support base 4, and guide rail motor 6 is installed to the one end of linear electric guide rail piece 5, and the inside of linear electric guide rail piece 5 has the lead screw with guide rail motor 6 output shaft to the inside of guide rail slider seat 7 is run through by the lead screw thread. The linear electric guide rail piece 5 realizes the transverse movement of the guide rail slide block seat 7, is connected with the guide rail motor 6 through a built-in screw rod, drives the guide rail slide block seat 7 to translate along the guide rail, provides horizontal displacement, and is convenient for adjusting the position of the hovering platform piece 1.
In this embodiment, the bottom end of the second hydraulic column 14 is welded with a mounting connection disc 17, the mounting connection disc 17 is connected with the inner bottom wall of the hovering platform part 1 through bolts, the mounting connection disc 17 is located between two positioning upright members 8, the outer wall of one side of the hovering platform part 1 is hinged with a platform door 18, and the top end of each positioning upright member 8 is provided with an external thread path 20 for being connected with a limit cap 21. The positioning upright member 8 assists in positioning and supporting the hovering platform member 1, penetrates through the extending lug plate 12 and is matched with the limiting cap 21, the up-and-down movement of the platform is limited, the stability of the platform in the vertical direction is improved, and accidental falling is prevented.
Working principle:
The safe hovering platform for installing the wind pipe in the vertical shaft is used for fixing the wind pipe fitting 2 on the hovering platform part 1 through the arc-shaped clamping groove 19, so that the wind pipe fitting 2 is ensured to be stable and not to move. A constructor opening the platform door 18 enters the hover platform member 1 through the hinged platform door 18. Workers can perform the installation of the air duct or other necessary construction operations on the platform. It is confirmed that the mounting sleeve 15 between the first hydraulic ram 13 and the second hydraulic ram 14 has been firmly connected by the locking bolt 16 and that the second hydraulic ram 14 is connected to the hover platform member 1 by the mounting connection disc 17. By opening the guide rail motor 6, the lead screw inside the linear electric guide rail member 5 is driven to rotate, the guide rail sliding block seat 7 wraps and slides on the linear electric guide rail member 5, and translates along the guide rail along with the rotation of the lead screw, and the position of the guide rail sliding block seat 7 is adjusted according to the requirement, so that the guide rail sliding block seat can cover a required operation area.
The hydraulic station on site of the control panel provides power for the first hydraulic column 13 and the second hydraulic column 14, the first hydraulic column 13 stretches or contracts to drive the second hydraulic column 14 and the hovering platform piece 1 to perform preliminary height adjustment, and fine height adjustment is further performed through the second hydraulic column 14 to enable the hovering platform piece 1 to achieve the required accurate height. The positioning upright member 8 penetrates the extending lug plate 12 upwards and is screwed into the limit cap 21 through the external thread path 20.
After the construction is completed, the whole device is disassembled or moved to the next working place.
It should be noted that relational terms such as one and two are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without more in the limited case. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A safe hovering platform for installing an air duct in a vertical shaft, comprising:
The suspension platform piece (1) is used for hoisting the suspension platform piece into a vertical shaft for construction, and wind pipe pieces (2) are arranged on two sides of the top of the suspension platform piece (1);
a movable hoisting assembly (9) which is arranged transversely above the vertical shaft and can provide power for transverse linear movement for the hovering platform piece (1);
The lifting mechanism (10) is connected with the movable hoisting assembly (9) in a sliding manner and longitudinally arranged at a longitudinal lifting adjustment position through self-multistage lifting connection and driving of the hovering platform piece (1);
wherein, arc draw-in grooves (19) for clamping the wind pipe fitting (2) are symmetrically arranged on two sides of the top surface of the hovering platform part (1).
2. The safe hovering platform for installing the wind pipe in the vertical shaft according to claim 1, wherein the movable hanging component (9) comprises two supporting columns (3) which are symmetrically arranged, a linear electric guide rail piece (5) which is fixedly arranged between the top ends of the two supporting columns (3) and a guide rail slide block seat (7) which is slidably arranged on the linear electric guide rail piece (5).
3. The safe hovering platform for installing the wind pipe in the vertical shaft according to claim 2, wherein the guide rail sliding block seat (7) is wrapped in a shape like a Chinese character 'hui' and is slidingly connected to the peripheral outer wall of the linear electric guide rail piece (5).
4. A safe hovering platform for installing an air duct in a vertical shaft according to claim 3, wherein the lifting mechanism (10) comprises a first hydraulic column (13) fixed on the bottom surface of the guide rail sliding block seat (7) and a second hydraulic column (14) fixed on the lifting free end at the bottom of the first hydraulic column (13), and the second hydraulic column (14) is fixedly connected with the hovering platform part (1).
5. The safe hovering platform for installing the wind pipe in the vertical shaft according to claim 4, wherein one end of the second hydraulic column (14) far away from the hovering platform part (1) is welded with an installation sleeve (15), and when the installation sleeve (15) is sleeved at the lifting end at the bottom of the first hydraulic column (13), the installation sleeve (15) is fixedly connected with the bottom end of the first hydraulic column (13) through a locking bolt (16).
6. The safe hovering platform for installing the wind pipe in the vertical shaft according to claim 5, wherein the outer walls of the two sides of the guide rail sliding block seat (7) are symmetrically welded with extension lug plates (12), and the two extension lug plates (12) are connected with the hovering platform piece (1) through a positioning component (11).
7. A safety hovering platform for installing an air duct in a shaft according to claim 6, wherein the positioning assembly (11) comprises two positioning upright members (8) symmetrically welded to the inner bottom wall of the hovering platform member (1), each positioning upright member (8) extending upwards through an adjacent extending ear plate (12) to the outside.
8. The safe hovering platform for installing the wind pipe in the vertical shaft according to claim 7, wherein the top end of the extending lug plate (12) is connected with a limiting cap (21) in a threaded mode, and the diameter size of the limiting cap (21) is larger than that of a through hole in the top surface of the extending lug plate (12).
9. The safe hovering platform for installing the wind pipe in the vertical shaft according to claim 8, wherein the bottom end of each supporting upright post (3) is welded with a supporting base (4), one end of each linear electric guide rail piece (5) is provided with a guide rail motor (6), the inside of each linear electric guide rail piece (5) is provided with a lead screw connected with the output shaft of the corresponding guide rail motor (6), and the inside of each guide rail sliding block seat (7) is penetrated by screw threads.
10. The safe hovering platform for installing the wind pipe in the vertical shaft according to claim 9, wherein the bottom end of the second hydraulic column (14) is welded with an installing connecting disc (17), and the installing connecting disc (17) is connected with the inner bottom wall of the hovering platform part (1) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422551447.XU CN223150225U (en) | 2024-10-21 | 2024-10-21 | Safe hovering platform for installing air pipe in vertical shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422551447.XU CN223150225U (en) | 2024-10-21 | 2024-10-21 | Safe hovering platform for installing air pipe in vertical shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223150225U true CN223150225U (en) | 2025-07-25 |
Family
ID=96457576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422551447.XU Active CN223150225U (en) | 2024-10-21 | 2024-10-21 | Safe hovering platform for installing air pipe in vertical shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223150225U (en) |
-
2024
- 2024-10-21 CN CN202422551447.XU patent/CN223150225U/en active Active
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