CN212359057U - Intelligent lifting platform for building construction - Google Patents
Intelligent lifting platform for building construction Download PDFInfo
- Publication number
- CN212359057U CN212359057U CN202020209084.0U CN202020209084U CN212359057U CN 212359057 U CN212359057 U CN 212359057U CN 202020209084 U CN202020209084 U CN 202020209084U CN 212359057 U CN212359057 U CN 212359057U
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- Prior art keywords
- fixed
- chassis
- mast
- movable
- platform
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Abstract
The utility model discloses an intelligent lifting platform for building construction, which comprises a chassis, wherein the bottom surface of the chassis is provided with a chassis supporting mechanism and wheels; the top surface of the chassis is provided with a lifting mechanism, the lifting mechanism comprises a fixed mast and a plurality of movable masts which are vertically arranged and sequentially arranged, and two adjacent movable masts and the fixed masts which are adjacent are connected in a sliding way; the upper and lower ends of the fixed mast and the movable mast are provided with guide pulleys; a platform is arranged on one movable mast at the outermost side; a buffer device is arranged on the chassis below the platform; the chassis is provided with a winding motor and a winding drum, the winding drum is fixedly wound with a guy cable, and the free end of the guy cable is fixedly connected with the platform after sequentially winding around the guide pulleys on the fixed mast and the movable mast. The utility model discloses not only simple structure, small to be convenient for maintain, can also effectual improvement life.
Description
Technical Field
The utility model relates to an intelligent building field, in particular to lift platform for intelligent construction.
Background
The intelligent building is a modern novel building which integrates advanced technologies of various aspects such as building, communication, computer network, monitoring and the like into an optimized whole, has the characteristics of reasonable engineering investment, automatic control of equipment height, scientific information management, high-quality and high-efficiency service, flexible and convenient use, safe and comfortable environment and the like, and can adapt to the development needs of the information-oriented society.
The construction process of intelligent building, especially the in-process of outer wall decoration, pipeline laying often need to promote the workman to the eminence and carry out the construction. Among the prior art, lift platform's structure is comparatively complicated, and weight and size are all great, for example the fork lift platform is cut to commonly used, and its chassis is great and cut the fork arm more, and it is comparatively troublesome to maintain, for example bent arm formula lift platform again, and it expandes the space that needs the increase, consequently hardly obtains effective use under indoor environment.
Therefore, in the construction process of the intelligent building, a lifting platform which is convenient to maintain and does not occupy a large space is needed.
SUMMERY OF THE UTILITY MODEL
Complicated, the maintenance of lift platform structure to prior art existence is inconvenient to and need the problem in great space when expanding, the utility model aims to provide an intelligent lift platform for construction.
In order to achieve the above purpose, the technical scheme of the utility model is that:
an intelligent lifting platform for building construction, which comprises,
the bottom surface of the chassis is provided with a plurality of wheels;
a plurality of chassis support mechanisms distributed at intervals along a circumferential direction of the chassis; the chassis supporting mechanism comprises a fixed vertical shaft, a movable shaft sleeve, a horizontal supporting leg, a thread sleeve, an adjusting screw and a supporting foot seat; the fixed vertical shaft is fixedly connected to the chassis and is arranged vertically; the movable shaft sleeve is sleeved on the outer wall of the fixed vertical shaft, and the inner wall of the movable shaft sleeve is in clearance fit with the outer wall of the fixed vertical shaft; the horizontal supporting legs are horizontally arranged, and one ends of the horizontal supporting legs are fixedly connected to the outer wall of the movable shaft sleeve; the outer wall of the threaded sleeve is fixed at the other end of the horizontal supporting leg, and the inner wall of the threaded sleeve is provided with internal threads; the adjusting screw rod is in threaded connection with the threaded sleeve, and the supporting foot seat is movably connected to the lower end of the adjusting screw rod;
the lifting mechanism comprises a fixed mast and at least one movable mast which are vertically arranged and sequentially arranged, the fixed mast is fixedly connected to the top surface of the base plate, and the two adjacent movable masts and the movable mast and the fixed mast which are adjacent to each other are in sliding connection; guide pulleys are arranged at the upper end and the lower end of the fixed mast and the upper end and the lower end of the movable mast;
a platform fixedly mounted on one of said at least one movable mast remote from said fixed mast;
the buffer device is arranged on the top surface of the chassis and is positioned below the platform; the buffer device comprises a spring supporting plate fixed on the chassis and a buffer spring fixed on the spring supporting plate;
the winding device comprises a winding motor and a winding drum, the winding drum is rotatably arranged on the top surface of the chassis, the winding motor is mechanically connected with the winding drum, a stay cable is fixedly wound on the winding drum in a parallel winding manner, and the free end of the stay cable is fixedly connected with the platform after sequentially winding around the guide pulleys on the fixed mast and the at least one movable mast.
As right the utility model discloses it is further injectd to make, connecting boss is installed to adjusting screw's lower extreme, the top surface of supporting foot seat be provided with the coupling groove of connecting boss looks adaptation, the cover is equipped with the clamping ring on adjusting screw's the outer wall, the internal diameter of clamping ring is less than between the connecting boss, the clamping ring pass through the screw with the top surface fixed connection of supporting foot seat.
As a further limitation to the present invention, the lower end of the adjusting screw is connected to the supporting foot seat by a ball joint.
As a further limitation to the present invention, the buffer device further comprises a receiving plate fixed to the top end of the buffer spring and a cushion pad made of an elastic material laid on the top surface of the receiving plate.
As right the utility model discloses the further injecing of making, the rolling motor is self-locking motor.
By adopting the technical scheme, firstly, due to the arrangement of the fixed mast column and the movable mast column, after the winding drum is driven to rotate by the winding motor, the guy cable is tightened after being stressed, and the movable mast column rises and takes up the platform on the movable mast column, so that people or objects on the platform rise; when the movable mast is not used, the fixed mast and the movable mast are arranged in a row in sequence, so that the movable mast has the characteristics of small occupied space, convenience in transfer and suitability for various occasions; and due to the arrangement of the buffer device, the platform can be supported when falling, so that the movable mast is prevented from being deformed due to the impact of the chassis, the lifting mechanism is effectively protected, and the service life is prolonged.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the present invention;
fig. 3 is a partially enlarged view of a portion a in fig. 1.
In the figure, 1-chassis, 2-wheel, 3-chassis supporting mechanism, 31-fixed vertical shaft, 32-movable shaft sleeve, 33-horizontal supporting leg, 34-thread sleeve, 35-adjusting screw, 351-connecting boss, 36-supporting foot seat, 37-pressing ring, 4-lifting mechanism, 41-fixed mast, 42-movable mast, 43-guide pulley, 5-platform, 6-buffer device, 61-spring supporting plate, 62-compression spring, 63-bearing plate, 64-buffer pad, 7-coiling device, 71-coiling motor, 72-coiling drum, 73-bracket and 8-inhaul cable.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
It should be noted that, in the description of the present invention, the terms "upper", "lower", "left", "right", "front", "back", etc. indicate the orientation or position relationship of the structure of the present invention based on the drawings, and are only for the convenience of describing the present invention, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the technical scheme, the terms "first" and "second" are only used for referring to the same or similar structures or corresponding structures with similar functions, and are not used for ranking the importance of the structures, or comparing the sizes or other meanings.
In addition, unless expressly stated or limited otherwise, the terms "mounted" and "connected" are to be construed broadly, e.g., the connection may be a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two structures can be directly connected or indirectly connected through an intermediate medium, and the two structures can be communicated with each other. To those skilled in the art, the specific meanings of the above terms in the present invention can be understood in relation to the present scheme in specific terms according to the general idea of the present invention.
As shown in fig. 1 and fig. 2, the utility model discloses an intelligent lift platform for construction, it at first includes chassis 1, and a plurality of wheels 2 are installed to chassis 1's bottom surface, and for example this embodiment sets up wheel 2 and has four, and four wheels 2 set up left side and right side before chassis 1, back both ends respectively.
The utility model discloses an intelligent lifting platform for building construction, which also comprises a plurality of chassis supporting mechanisms 3, wherein the chassis supporting mechanisms 3 are distributed at intervals along the circumferential direction of the chassis 1; for example, four chassis support mechanisms 3 are provided in the present embodiment, and the four chassis support mechanisms 3 are respectively installed on the left side and the right side of the front and rear ends of the chassis 1.
Specifically, the chassis supporting mechanism 3 includes a fixed vertical shaft 31, a movable shaft sleeve 32, a horizontal leg 33, a threaded sleeve 34, an adjusting screw 35 and a supporting foot seat 36. Wherein, fixed vertical axis 31 passes through pedestal 30 fixed connection on chassis 1, specifically connects left side and right side at chassis 1 preceding, back both ends, and this fixed vertical axis 31 is vertical form setting. The movable shaft sleeve 32 is sleeved on the outer wall of the fixed vertical shaft 31, and the inner wall of the movable shaft sleeve 32 is in clearance fit with the outer wall of the fixed vertical shaft 31, so that the movable shaft sleeve and the fixed vertical shaft can rotate mutually. The horizontal leg 33 is horizontally disposed, and one end of the horizontal leg 33 is fixedly connected to the outer wall of the movable sleeve 32, for example, the two are connected by welding. The outer wall of the threaded sleeve 34 is fixed to the other end of the horizontal leg 33 and the inner wall thereof is provided with an internal thread which is vertical and penetrates the upper and lower ends of the threaded sleeve 34. The adjusting screw 35 is threaded in the threaded sleeve 34, and the supporting foot 36 is movably connected to the lower end of the adjusting screw 35.
Specifically, in this embodiment, first, a connecting boss 351 is installed at the lower end of the adjusting screw 35, and a connecting groove adapted to the connecting boss 351 is provided on the top surface of the supporting foot seat 36, as shown in fig. 3; meanwhile, the outer wall of the adjusting screw 35 is sleeved with a pressing ring 37, the inner diameter of the pressing ring 37 is smaller than that between the connecting bosses 351, and the pressing ring 37 is fixedly connected with the top surface of the supporting foot seat 36 through screws. Or in another embodiment, the lower end of the adjusting screw 35 is connected with the supporting foot seat 36 through a ball hinge. Thus, when the adjusting screw 35 is rotated, the supporting leg 36 will not rotate with it and will not be separated from it.
The utility model discloses an intelligent lift platform for construction still includes elevating system 4, and elevating system 4 is including being a fixed mast 41 and at least one movable mast 42 that vertical form set up and arrange in proper order, for example in this embodiment, movable mast 42 has two. Wherein, the fixed mast 41 is fixedly connected with the top surface of the chassis 1, and the two adjacent movable masts 42 are connected in a sliding way as well as the adjacent movable masts 42 and the fixed mast 41 are connected in a sliding way; wherein, the sliding connection is connected with the slide rail through the sliding chute, and the slide rail is a T-shaped or dovetail anti-drop slide rail. In addition, guide pulleys 43 are mounted on upper and lower ends of the fixed mast 41 and upper and lower ends of each movable mast 42.
The utility model discloses an intelligent lift platform for construction still includes a platform 5, and 5 fixed mounting of this platform keep away from in at least one movable mast post 42 on one of fixed mast post 41.
The utility model discloses an intelligent lifting platform for building construction, which also comprises a buffer device 6, wherein the buffer device 6 is arranged on the top surface of the chassis 1 and is positioned below the platform 5; specifically, the buffer device 6 includes a spring support plate 61 fixed to the chassis 1 by screws, and a buffer spring 62 fixed to the spring support plate 61 by welding.
Meanwhile, in order to enhance the buffering effect, in another embodiment, the buffering device 6 further includes a receiving plate 63 fixed on the top end of the buffering spring 62, and a buffering pad 64 made of an elastic material, preferably rubber, laid on the top surface of the receiving plate 63.
The utility model discloses an intelligent lift platform for construction still includes coiling mechanism 7, and coiling mechanism 7 includes rolling motor 71 and a winding drum 72. The winding drum 72 is rotatably mounted on a bracket 73, the bracket 73 is fixed on the top surface of the chassis 1 by screws, the corresponding winding motor 71 is also fixed on the bracket 73 by screws, and the winding motor 71 and the winding drum 72 are mechanically connected, for example, they are connected by a coupling. The winding drum 72 is fixed and wound with a pulling rope 8, and the free end of the pulling rope 8 is fixed and connected with the platform 5 after sequentially passing through the fixed mast 41 and the guide pulleys 43 on the movable masts 42. In this embodiment, the winding motor 71 is a self-locking motor to prevent the platform 5 from falling off after the winding motor 71 stops working.
As shown in fig. 1, when the intelligent lifting platform for building construction is not used, the platform 5 and each movable mast 42 are located at the lowest point under the action of gravity, the chassis supporting mechanism 3 is in a retracted state, and the chassis 1 touches the ground through the wheels 2 mounted on the bottom surface of the chassis 1, so that the intelligent lifting platform for building construction is convenient to transfer and transport;
as shown in fig. 2, when the intelligent lifting platform for building construction is used, the horizontal support legs 33 are firstly rotated to present an open state, and meanwhile, the adjusting screw 35 is rotated to drive the support foot seats 36 at the lower ends to touch the ground, and the chassis 1 is supported to enable the wheels 2 to leave the bottom surface; then, people or other articles needing lifting are placed on the platform 5; the winding motor 71 works to drive the winding drum 72 to rotate, the winding drum 72 drives the guy cable 8 to be tensioned, and the platform 5 and the movable mast 42 are all lifted under the action of the tension of the guy cable 8; when the platform 5 is lifted to a proper position, the winding motor 71 stops working and self-locks, and people on the platform 5 can work; on the contrary, the platform 5 can be driven to descend by the reverse rotation of the winding motor 71, and when the platform 5 descends to a low point, the buffer device 6 can support the platform, so that the platform 5 and the movable mast 42 are prevented from descending to damage the equipment by impact force.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (5)
1. The utility model provides an intelligent lift platform for construction which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the bottom surface of the chassis is provided with a plurality of wheels;
a plurality of chassis support mechanisms distributed at intervals along a circumferential direction of the chassis; the chassis supporting mechanism comprises a fixed vertical shaft, a movable shaft sleeve, a horizontal supporting leg, a thread sleeve, an adjusting screw and a supporting foot seat; the fixed vertical shaft is fixedly connected to the chassis and is arranged vertically; the movable shaft sleeve is sleeved on the outer wall of the fixed vertical shaft, and the inner wall of the movable shaft sleeve is in clearance fit with the outer wall of the fixed vertical shaft; the horizontal supporting legs are horizontally arranged, and one ends of the horizontal supporting legs are fixedly connected to the outer wall of the movable shaft sleeve; the outer wall of the threaded sleeve is fixed at the other end of the horizontal supporting leg, and the inner wall of the threaded sleeve is provided with internal threads; the adjusting screw rod is in threaded connection with the threaded sleeve, and the supporting foot seat is movably connected to the lower end of the adjusting screw rod;
the lifting mechanism comprises a fixed mast and at least one movable mast which are vertically arranged and sequentially arranged, the fixed mast is fixedly connected to the top surface of the base plate, and the two adjacent movable masts and the movable mast and the fixed mast which are adjacent to each other are in sliding connection; guide pulleys are arranged at the upper end and the lower end of the fixed mast and the upper end and the lower end of the movable mast;
a platform fixedly mounted on one of said at least one movable mast remote from said fixed mast;
the buffer device is arranged on the top surface of the chassis and is positioned below the platform; the buffer device comprises a spring supporting plate fixed on the chassis and a buffer spring fixed on the spring supporting plate;
the winding device comprises a winding motor and a winding drum, the winding drum is rotatably arranged on the top surface of the chassis, the winding motor is mechanically connected with the winding drum, a stay cable is fixedly wound on the winding drum in a parallel winding manner, and the free end of the stay cable is fixedly connected with the platform after sequentially winding around the guide pulleys on the fixed mast and the at least one movable mast.
2. The intelligent lifting platform for building construction according to claim 1, wherein: the connecting boss is installed to adjusting screw's lower extreme, the top surface of supporting foot seat be provided with the connecting groove of connecting boss looks adaptation, the cover is equipped with the clamping ring on adjusting screw's the outer wall, the internal diameter of clamping ring is less than connect between the boss, the clamping ring pass through the screw with the top surface fixed connection of supporting foot seat.
3. The intelligent lifting platform for building construction according to claim 1, wherein: the lower end of the adjusting screw rod is connected with the supporting foot seat through a spherical hinge.
4. The intelligent lifting platform for building construction according to claim 1, wherein: the buffer device also comprises a bearing plate fixed at the top end of the buffer spring and a buffer cushion laid on the top surface of the bearing plate and made of elastic materials.
5. The intelligent lifting platform for building construction according to claim 1, wherein: the winding motor is a self-locking motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020209084.0U CN212359057U (en) | 2020-02-25 | 2020-02-25 | Intelligent lifting platform for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020209084.0U CN212359057U (en) | 2020-02-25 | 2020-02-25 | Intelligent lifting platform for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212359057U true CN212359057U (en) | 2021-01-15 |
Family
ID=74145304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020209084.0U Expired - Fee Related CN212359057U (en) | 2020-02-25 | 2020-02-25 | Intelligent lifting platform for building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212359057U (en) |
-
2020
- 2020-02-25 CN CN202020209084.0U patent/CN212359057U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |