CN214740017U - Material lifting device for building construction - Google Patents
Material lifting device for building construction Download PDFInfo
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- CN214740017U CN214740017U CN202023010074.3U CN202023010074U CN214740017U CN 214740017 U CN214740017 U CN 214740017U CN 202023010074 U CN202023010074 U CN 202023010074U CN 214740017 U CN214740017 U CN 214740017U
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- base
- lifter plate
- mounting panel
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Abstract
The utility model discloses a material lifting device for construction, including base, mounting panel and lifter plate, the both ends of base are provided with the stabilizing support mechanism, the equal fixed mounting in four corners of mounting panel up end has the guide post, the both sides at middle part are rotated and are installed the threaded rod that a pair of symmetry set up between roof and the mounting panel, the bottom of threaded rod is provided with speed reduction drive mechanism, be provided with a pair of lifter plate between roof and the mounting panel, it is a pair of the one end and the threaded rod threaded connection that the lifter plate is close to mutually, it is a pair of the one end and the guide post sliding connection that the lifter plate kept away from mutually, the up end fixed mounting of lifter plate has linear slide rail, linear slide rail's up end slidable mounting has the material to place the board. The utility model discloses can realize the promotion of material and the downward transport of waste material in the construction simultaneously, improve construction's work efficiency, and install the lift stable, the security is high, has very strong practicality.
Description
Technical Field
The utility model relates to a construction technical field especially relates to a material lifting device for construction.
Background
The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a construction site or a construction site, and is also called a construction site. A material lifting device for building construction is a lifting device which is commonly used for solving the problem of vertical transportation in building construction.
The conventional material lifting device for building construction is poor in stability generally, can only realize lifting and conveying of materials, cannot convey building waste downwards, is low in working efficiency, cannot meet the existing construction environment, and is not high in practicability.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a material hoisting device for construction to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a material lifting device for building construction comprises a base, a mounting plate and lifting plates, wherein a plurality of symmetrically arranged supporting legs are fixedly mounted at the bottom of the base, stabilizing support mechanisms are arranged at two ends of the base, the mounting plate is arranged on the upper side of the base, the mounting plate is supported and connected with the base through a plurality of symmetrically arranged supporting frames, guide posts are fixedly mounted at four corners of the upper end surface of the mounting plate, a top plate is fixedly mounted at the tops of the four guide posts, a pair of symmetrically arranged threaded rods are rotatably mounted at two sides of the middle part between the top plate and the mounting plate, a speed reduction transmission mechanism is arranged at the bottom end of each threaded rod, a pair of lifting plates are arranged between the top plate and the mounting plate, one ends close to the pair of lifting plates are in threaded connection with the threaded rods, and one ends far away from the pair of lifting plates are in sliding connection with the guide posts, the upper end face of the lifting plate is fixedly provided with a linear slide rail, and the upper end face of the linear slide rail is slidably provided with a material placing plate.
As a further aspect of the present invention: the stable supporting mechanism comprises a connecting hole and a supporting nail, the two ends of the base are provided with a pair of symmetrically arranged connecting holes in a penetrating way, and the supporting nail is movably arranged in the connecting hole.
As a further aspect of the present invention: the speed reduction transmission mechanism comprises a first gear, a second gear and a motor, the first gear is fixedly installed at the bottom end of the threaded rod and is in meshing transmission with the second gear, the number of teeth of the second gear is less than that of the first gear, the second gear is fixedly installed at the output end of the motor, and the motor is fixedly installed on the upper end face of the base.
As a further aspect of the present invention: the two sides in the middle of the mounting plate are communicated with a pair of first rotating mounting holes which are symmetrically arranged, the two sides in the middle of the top plate are communicated with a pair of second rotating mounting holes which are symmetrically arranged, and the two ends of the threaded rod are respectively rotatably mounted in the first rotating mounting holes and the second rotating mounting holes.
As a further aspect of the present invention: one end, close to the lifting plate, of the pair of lifting plates is provided with a threaded hole in a through mode, the lifting plate is in threaded connection with the threaded rod through the threaded hole, one end, far away from the lifting plate, of the pair of lifting plates is provided with a sliding hole, and the lifting plate is in sliding connection with the guide post through the sliding hole.
As a further aspect of the present invention: handles are symmetrically arranged at two ends of the material placing plate.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses can realize the promotion of material and the downward transport of waste material in the construction simultaneously, improve construction's work efficiency, and install the lift stable, the security is high, has very strong practicality.
Drawings
Fig. 1 is a schematic structural view of a material lifting device for building construction.
Fig. 2 is a schematic structural view of a base and a mounting plate of a material lifting device for building construction.
Fig. 3 is a schematic structural view of a speed reduction transmission mechanism of the material lifting device for building construction.
Fig. 4 is a schematic structural view of a lifting plate of a material lifting device for building construction.
Fig. 5 is a schematic structural view of a material placing plate of the material lifting device for building construction.
In the figure: 1-base, 11-supporting leg, 12-connecting hole, 13-supporting nail, 2-mounting plate, 21-supporting frame, 22-first rotating mounting hole, 3-top plate, 31-second rotating mounting hole, 4-guide column, 5-threaded rod, 51-first gear, 6-second gear, 61-motor, 7-lifting plate, 71-sliding hole, 72-threaded hole, 8-linear sliding rail, 9-material placing plate and 91-handle.
Detailed Description
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example 1:
referring to fig. 1 to 5, a material lifting device for building construction comprises a base 1, a mounting plate 2 and a lifting plate 7, wherein a plurality of symmetrically arranged supporting legs 11 are fixedly installed at the bottom of the base 1, stabilizing support mechanisms are arranged at two ends of the base 1, the mounting plate 2 is arranged on the upper side of the base 1, the mounting plate 2 is in supporting connection with the base 1 through a plurality of symmetrically arranged supporting frames 21, guide posts 4 are fixedly installed at four corners of the upper end surface of the mounting plate 2, top plates 3 are fixedly installed at the tops of the four guide posts 4, a pair of symmetrically arranged threaded rods 5 are rotatably installed at two sides of the middle part between the top plate 3 and the mounting plate 2, a speed reduction transmission mechanism is arranged at the bottom end of the threaded rod 5, a pair of lifting plates 7 is arranged between the top plate 3 and the mounting plate 2, and one end, close to the pair of lifting plates 7, is in threaded connection with the threaded rod 5, one end of the lifting plate 7, which is far away from the guide column, is connected with the guide column 4 in a sliding manner, a linear slide rail 8 is fixedly mounted on the upper end face of the lifting plate 7, and a material placing plate 9 is mounted on the upper end face of the linear slide rail 8 in a sliding manner.
The stable supporting mechanism comprises a connecting hole 12 and a supporting nail 13, the two ends of the base 1 are provided with the connecting holes 12 which are symmetrically arranged in a penetrating way, and the supporting nail 13 is movably arranged in the connecting holes 12.
The speed reduction transmission mechanism comprises a first gear 51, a second gear 6 and a motor 61, wherein the first gear 51 is fixedly installed at the bottom end of the threaded rod 5, the first gear 51 is in meshing transmission with the second gear 6, the number of teeth of the second gear 6 is less than that of the first gear 51, the second gear 6 is fixedly installed at the output end of the motor 61, and the motor 61 is fixedly installed on the upper end surface of the base 1.
Working principle of example 1: operating personnel smash into ground with support nail 13 in connecting hole 12, make base 1 support stably, work through driving motor 61, drive threaded rod 5 and rotate, make lifter plate 7 carry out the lift removal under the cooperation of threaded rod 5 and guide post 4, constructor is when the operation, utilize two lifter plate 7 cooperations, can transport the waste material downwards when the lifter plate 7 that rises to transport the material descends, the lifter plate 7 that descends the transportation waste material rises transports the material, mutually support of two lifter plates 7, make material and waste material realize incessant transport, the work efficiency of construction has been improved, place the cooperation of board 9 and linear slide 8 through the material simultaneously, the constructor of being convenient for places the material board 9 and pulls out to the side, thereby take off the material, load on the waste material.
Example 2:
referring to fig. 1 to 5, in the material lifting device for building construction, on the basis of embodiment 1, two sides of the middle portion of the mounting plate 2 are penetrated with a pair of first rotating mounting holes 22 which are symmetrically arranged, two sides of the middle portion of the top plate 3 are penetrated with a pair of second rotating mounting holes 31 which are symmetrically arranged, two ends of the pair of threaded rods 5 are respectively rotatably mounted in the first rotating mounting holes 22 and the second rotating mounting holes 31, one end of the pair of lifting plates 7 which is close to each other is penetrated with a threaded hole 72, the lifting plates 7 are in threaded connection with the threaded rods 5 through the threaded holes 72, one end of the pair of lifting plates 7 which is far from each other is provided with a sliding hole 71, the lifting plates 7 are in sliding connection with the guide posts 4 through the sliding holes 71, two ends of the material placing plate 9 are symmetrically provided with handles 91, so that a constructor can conveniently pull the material placing plate 9 to the side through the handles 91, and taking down the materials or waste materials on the upper end surface of the material placing plate 9.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a material lifting device for construction, includes base (1), mounting panel (2) and lifter plate (7), its characterized in that, the bottom fixed mounting of base (1) has supporting leg (11) that a plurality of symmetries set up, the both ends of base (1) are provided with stabilizing support mechanism, the upside of base (1) is provided with mounting panel (2), support through a plurality of support frames (21) that the symmetry set up between mounting panel (2) and the base (1) and be connected, the four corners of mounting panel (2) up end is all fixed mounting has guide post (4), four the top fixed mounting of guide post (4) has roof (3), the both sides rotation in middle part between roof (3) and mounting panel (2) installs threaded rod (5) that a pair of symmetry set up, the bottom of threaded rod (5) is provided with speed reduction drive mechanism, be provided with a pair of lifter plate (7) between roof (3) and mounting panel (2), it is a pair of one end and threaded rod (5) threaded connection that lifter plate (7) are close to mutually, it is a pair of one end and guide post (4) sliding connection that lifter plate (7) kept away from mutually, the up end fixed mounting of lifter plate (7) has linear slide rail (8), the up end sliding mounting of linear slide rail (8) has the material to place board (9).
2. The material lifting device for building construction according to claim 1, wherein the stable supporting mechanism comprises a connecting hole (12) and a supporting nail (13), a pair of symmetrically arranged connecting holes (12) are formed through two ends of the base (1), and the supporting nail (13) is movably arranged in the connecting hole (12).
3. The building construction material lifting device is characterized in that the speed reduction transmission mechanism comprises a first gear (51), a second gear (6) and a motor (61), the first gear (51) is fixedly installed at the bottom end of the threaded rod (5), the first gear (51) is in meshing transmission with the second gear (6), the number of teeth of the second gear (6) is less than that of the first gear (51), the second gear (6) is fixedly installed at the output end of the motor (61), and the motor (61) is fixedly installed on the upper end face of the base (1).
4. The material lifting device for building construction as claimed in claim 3, wherein a pair of first rotating installation holes (22) symmetrically arranged are opened through both sides of the middle part of the installation plate (2), a pair of second rotating installation holes (31) symmetrically arranged are opened through both sides of the middle part of the top plate (3), and both ends of the pair of threaded rods (5) are rotatably installed in the first rotating installation holes (22) and the second rotating installation holes (31), respectively.
5. The material lifting device for building construction according to claim 1, characterized in that a threaded hole (72) is formed through one end of the pair of lifting plates (7) close to each other, the lifting plates (7) are in threaded connection with the threaded rod (5) through the threaded hole (72), a sliding hole (71) is formed in one end of the pair of lifting plates (7) far from each other, and the lifting plates (7) are in sliding connection with the guide post (4) through the sliding hole (71).
6. The material lifting device for building construction according to claim 1, characterized in that handles (91) are symmetrically arranged at both ends of the material placing plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023010074.3U CN214740017U (en) | 2020-12-15 | 2020-12-15 | Material lifting device for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023010074.3U CN214740017U (en) | 2020-12-15 | 2020-12-15 | Material lifting device for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214740017U true CN214740017U (en) | 2021-11-16 |
Family
ID=78632078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023010074.3U Active CN214740017U (en) | 2020-12-15 | 2020-12-15 | Material lifting device for building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214740017U (en) |
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2020
- 2020-12-15 CN CN202023010074.3U patent/CN214740017U/en active Active
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