Auxiliary platform for elevator installation

Abstract

The auxiliary platform for elevator installation comprises a platform bottom plate, four electric hydraulic push rods are fixedly installed on the upper surface of the platform bottom plate, a lifting platform is jointly and fixedly installed at the output ends of the four electric hydraulic push rods, and a control table is fixedly installed on the upper surface of the lifting platform. A controller is fixedly installed on the back face of the control table, each electric hydraulic push rod is electrically connected with the controller through a wire, and a power box is fixedly installed on the upper surface of the platform bottom plate. According to the device, the four electric hydraulic push rods are installed on the upper surface of the platform bottom plate, and the bottom face of the lifting platform and the output ends of the four electric hydraulic push rods are fixedly installed, so that the output ends of the four electric hydraulic push rods can jointly drive the lifting platform to ascend and descend; the console is installed on the upper surface of the lifting platform, and the controller is installed on the back face of the console, so that a constructor can stand above the lifting platform to freely control the height of the lifting platform.

Description

Technical Field

[0001] The utility model relates to the technical field of elevator installation, in particular to an auxiliary platform for elevator installation. Background Art

[0002] With the development of economy, the floors are getting higher and higher. Elevator has become a very common tool, providing convenience for people's travel. Elevator is a kind of transportation equipment for vertically transporting pedestrians or goods; elevator serves the buildings of specified floors. Vertical lift elevator has a car, running between at least two rows of vertical or rigid guide rails with an inclination angle of less than 15°, to facilitate passengers to enter and exit or load and unload goods.

[0003] However, most of the existing auxiliary platforms for elevator installation require manual on-site assembly, which greatly affects the installation efficiency of the elevator. Therefore, we propose an auxiliary platform for elevator installation to solve the above problem. Utility Model Content

[0004] The purpose of the utility model is to provide an auxiliary platform for elevator installation to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An auxiliary platform for elevator installation comprises a platform bottom plate, four electric hydraulic push rods are fixedly mounted on the upper surface of the platform bottom plate, a lifting platform is commonly fixedly mounted on the output ends of the four electric hydraulic push rods, a control console is fixedly mounted on the upper surface of the lifting platform, a controller is fixedly mounted on the back of the control console, each of the electric hydraulic push rods is electrically connected to the controller via a wire, a power box is fixedly mounted on the upper surface of the platform bottom plate, a battery is fixedly mounted on the inner bottom wall of the power box, and each of the electric hydraulic push rods is electrically connected to the battery via a wire.

[0007] In a further embodiment, a protective cover is hingedly connected to the outer surface of the power box via a hinge, and a plurality of strip-shaped heat dissipation openings arranged at equal distances are provided on the right side of the power box.

[0008] In a further embodiment, a tool storage box is fixedly mounted on the upper surface of the platform bottom plate, and two partitions are fixedly mounted on the inner wall of the tool storage box, and the two partitions together divide the interior of the tool storage box into three cavities.

[0009] In a further embodiment, three first fixing plates are fixedly mounted on the upper surface of the lifting platform, and three first protection rods are fixedly mounted on a side surface of each two of the first fixing plates close to each other.

[0010] In a further embodiment, two second fixed plates are fixedly installed on the upper surface of the lifting platform, three second protective rods are fixedly installed on the outer surface of each second fixed plate, and the other end of each group of second protective rods is fixedly installed on the outer surface of the first fixed plate.

[0011] In a further embodiment, four universal wheels are fixedly mounted on the bottom surface of the platform bottom plate, and a strip-shaped reflective sticker is attached to the outer surface of each of the electric hydraulic push rods.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The device installs four electric hydraulic push rods on the upper surface of the platform bottom plate, and fixes the bottom surface of the lifting platform to the output ends of the four electric hydraulic push rods, so that the output ends of the four electric hydraulic push rods can jointly drive the lifting platform to rise and fall. By installing a control console on the upper surface of the lifting platform and installing a controller on the back of the control console, construction workers can stand above the lifting platform and freely control the height of the lifting platform. By installing a battery inside the power box and electrically connecting it to the four electric hydraulic push rods with wires, the battery can provide electrical energy for the four electric hydraulic push rods. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the front view of the auxiliary platform for elevator installation.

[0015] Figure 2 A schematic diagram of the three-dimensional structure of a side view of an auxiliary platform for elevator installation.

[0016] Figure 3 A three-dimensional structural schematic diagram of a top view of a tool placement box in an auxiliary platform for elevator installation.

[0017] Figure 4 This is a three-dimensional structural diagram of a top-down view of a power box in an auxiliary platform for elevator installation.

[0018] Figure 5 for Figure 2 Enlarged structural diagram at A in the middle.

[0019] In the figure: 1. Platform bottom plate; 2. Universal wheel; 3. Tool storage box; 4. Protective cover; 5. Power box; 6. Second protective rod; 7. Control console; 8. Second fixed plate; 9. First protective rod; 10. First fixed plate; 11. Lifting platform; 12. Electric hydraulic push rod; 13. Strip reflective sticker; 14. Partition; 15. Battery; 16. Controller; 17. Strip heat dissipation vent. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-5 In the utility model, an auxiliary platform for elevator installation includes a platform bottom plate 1, four electric hydraulic push rods 12 are fixedly installed on the upper surface of the platform bottom plate 1, and a lifting platform 11 is fixedly installed on the output ends of the four electric hydraulic push rods 12. A control console 7 is fixedly installed on the upper surface of the lifting platform 11, and a controller 16 is fixedly installed on the back of the control console 7. Each electric hydraulic push rod 12 is electrically connected to the controller 16 through a wire. A power box 5 is fixedly installed on the upper surface of the platform bottom plate 1, and a battery 15 is fixedly installed on the inner bottom wall of the power box 5. Each electric hydraulic push rod 12 is electrically connected to the battery 15 through a wire.

[0022] The outer surface of the power box 5 is hinged with a protective cover 4 by a hinge, and the right side of the power box 5 is provided with a plurality of strip heat dissipation ports 17 arranged at equal distances. The protective cover 4 is hinged to the outer surface of the power box 5 by a hinge, so that the protective cover 4 can be opened freely. The power box 5 and the protective cover 4 can jointly protect the battery 15. By providing a plurality of strip heat dissipation ports 17 arranged at equal distances on the right side of the power box 5, the external air can quickly enter the interior of the power box 5 through the plurality of strip heat dissipation ports 17, so that the battery 15 inside the power box 5 can be conveniently cooled and dissipated. A tool placement box 3 is fixedly installed on the upper surface of the platform bottom plate 1, and two partitions 14 are fixedly installed on the inner wall of the tool placement box 3. The two partitions 14 jointly divide the interior of the tool placement box 3 into three cavities. By using two partitions 14 to divide the interior of the tool placement box 3 into three cavities, the staff can place the tools needed for elevator installation in different cavities according to different types, which is more convenient for storing tools.

[0023] Three first fixing plates 10 are fixedly installed on the upper surface of the lifting platform 11, and three first protection bars 9 are fixedly installed on the side where every two first fixing plates 10 are close to each other. By installing three first fixing plates 10 on the upper surface of the lifting platform 11 and installing three first protection bars 9 on the side where every two first fixing plates 10 are close to each other, the personal safety of the construction workers can be effectively guaranteed. Two second fixing plates 8 are fixedly installed on the upper surface of the lifting platform 11, and three second protection bars 6 are fixedly installed on the outer surface of each second fixing plate 8. The other end of each group of second protection bars 6 is fixedly installed on the outer surface of the first fixing plate 10. By installing two second fixing plates 8 on the upper surface of the lifting platform 11, and respectively Three second protection bars 6 are used to connect the first fixed plate 10 with the second fixed plate 8, so that the second protection bars 6 can also provide protection for the personal safety of construction workers. Construction workers can climb to the top of the lifting platform 11 in the gap between the two second fixed plates 8. Four universal wheels 2 are fixedly installed on the bottom surface of the platform base plate 1. The outer surface of each electric hydraulic push rod 12 is pasted with a strip reflective sticker 13. By installing four universal wheels 2 on the bottom surface of the platform base plate 1, construction workers can easily move the device. By pasting a strip reflective sticker 13 on the outer surface of each electric hydraulic push rod 12, it can effectively serve as a warning to nearby construction workers, preventing surrounding construction workers from colliding with the device due to poor light.

[0024] The working principle of the utility model is:

[0025] First, the construction workers move the device to the construction area together, and then the workers climb up to the top of the lifting platform 11 from the gap between the two second fixed plates 8 in turn. Then, one of the construction workers starts the four electric hydraulic push rods 12 synchronously through the controller 16, and the output ends of the four electric hydraulic push rods 12 extend at the same time to lift the lifting platform 11 up. When the lifting platform 11 rises to a suitable height, the construction workers close the four electric hydraulic push rods 12 synchronously through the controller 16, and then the construction workers stand on the top of the lifting platform 11 to work.

[0026] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An auxiliary platform for elevator installation, characterized in that: The invention comprises a platform base plate (1), wherein four electric hydraulic push rods (12) are fixedly mounted on the upper surface of the platform base plate (1), and a lifting platform (11) is fixedly mounted on the output ends of the four electric hydraulic push rods (12); a control console (7) is fixedly mounted on the upper surface of the lifting platform (11), and a controller (16) is fixedly mounted on the back of the control console (7); each of the electric hydraulic push rods (12) is electrically connected to the controller (16) via a wire; a power supply box (5) is fixedly mounted on the upper surface of the platform base plate (1), and a storage battery (15) is fixedly mounted on the inner bottom wall of the power supply box (5); and each of the electric hydraulic push rods (12) is electrically connected to the storage battery (15) via a wire.

2. An auxiliary platform for elevator installation according to claim 1, characterized in that: The outer surface of the power box (5) is hinged with a protective cover (4) via a hinge, and the right side of the power box (5) is provided with a plurality of strip-shaped heat dissipation openings (17) arranged at equal distances.

3. The auxiliary platform for elevator installation according to claim 1, characterized in that: A tool storage box (3) is fixedly mounted on the upper surface of the platform bottom plate (1), and two partitions (14) are fixedly mounted on the inner wall of the tool storage box (3), and the two partitions (14) together divide the interior of the tool storage box (3) into three cavities.

4. The auxiliary platform for elevator installation according to claim 1, characterized in that: Three first fixing plates (10) are fixedly mounted on the upper surface of the lifting platform (11), and three first protection rods (9) are fixedly mounted on the side surfaces of each two of the first fixing plates (10) that are close to each other.

5. The auxiliary platform for elevator installation according to claim 1, characterized in that: Two second fixing plates (8) are fixedly mounted on the upper surface of the lifting platform (11), three second protection rods (6) are fixedly mounted on the outer surface of each second fixing plate (8), and the other end of each group of the second protection rods (6) is fixedly mounted on the outer surface of the first fixing plate (10).

6. The auxiliary platform for elevator installation according to claim 1, characterized in that: Four universal wheels (2) are fixedly mounted on the bottom surface of the platform bottom plate (1), and a strip-shaped reflective sticker (13) is pasted on the outer surface of each electric hydraulic push rod (12).

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