CN219990876U - Device convenient to elevator installation - Google Patents

Abstract

The utility model discloses a device convenient for elevator installation, which comprises a first I-steel, a second I-steel, a connecting upper rod and a connecting lower rod, wherein the connecting upper rod is fixedly welded on the back of the first I-steel, the connecting lower rod is movably arranged at the bottom of the connecting upper rod, the connecting lower rod is fixedly welded on the back of the second I-steel, the first I-steel and the second I-steel are both hard compression-resistant steel, the connecting upper rod is sleeved with the connecting lower rod, a motor is arranged in the connecting upper rod to control the connecting upper rod, and the bottom of the second I-steel and the bottom of the connecting lower rod are in the same horizontal plane. Compared with the prior art, the utility model has the advantages that: the first I-steel that sets up, second I-steel, connection lower extreme make the device operation portable, and the welding mode of setting makes device stable in structure, and the liftable connection upper pole of setting makes device convenient operation, and the used material of this device is current material, and the material environmental protection can not install the scaffold frame when using, uses the device to prop up the elevator, installs the elevator earlier.

Description

Device convenient to elevator installation

Technical Field

The utility model relates to the field of elevator installation, in particular to a device convenient for elevator installation.

Background

An elevator refers to a permanent transport device serving a number of specific floors within a building with its car running in at least two columns of rigid rails running perpendicular to the horizontal or inclined at an angle of less than 15 ° to the plumb line. There are also steps, where the tread is mounted on a track for continuous running, commonly known as an escalator or a travelator. A stationary lifting device serving a prescribed floor. The vertical lift elevator has a car running between at least two rows of rigid guide rails that are vertical or have an incline angle of less than 15. The size and the structural form of the lift car are convenient for passengers to get in and out or load and unload cargoes. Traditionally, elevators have been known as vertical transportation means within a building, regardless of the manner in which they are driven. The speed can be divided into a low-speed elevator (below 4 m/s), a quick elevator (4-12 m/s) and a high-speed elevator (above 12 m/s). Hydraulic elevators began to appear in the middle of the 19 th century and remain in use on low-rise buildings. In 1852, e.g. ottes in the united states developed a rope lift safety elevator. In the 80 s, the driving device is further improved, such as a motor drives a winding drum through worm transmission, a counterweight is adopted, and the like. At the end of the 19 th century, friction wheel transmission is adopted, the lifting height of the elevator is greatly increased, and the track is installed firstly and then the elevator is installed when the elevator is installed.

However, there are few devices on the market that are convenient for installing an elevator, or there are some drawbacks in the related art, such as insufficient portability, unstable structure, inconvenient operation, and environmental protection of materials.

Disclosure of Invention

The utility model aims to overcome the technical defects, and provides a device convenient for elevator installation, which solves the problems of insufficient portability, unstable structure and inconvenient operation.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a device convenient to elevator installation, includes first I-steel, second I-steel, connects the upper boom, connects the lower boom, first I-steel back fixed welding have connect the upper boom, connect upper boom bottom activity be provided with and connect the lower boom, second I-steel back fixed welding have connect the lower boom.

Furthermore, the first I-steel and the second I-steel are both hard compression-resistant steel.

Further, the connecting upper rod is sleeved with the connecting lower rod, and a motor is arranged in the connecting upper rod for controlling.

Further, the second I-steel and the bottom of the connecting lower rod are in the same horizontal plane.

Compared with the prior art, the utility model has the advantages that: the first I-steel that sets up, second I-steel, connection lower extreme make the device operation portable, and the welding mode of setting makes device stable in structure, and the liftable connection upper pole of setting makes device convenient operation, and the used material of this device is current material, and the material environmental protection can not install the scaffold frame when using, uses the device to prop up the elevator, installs the elevator earlier.

Drawings

Fig. 1 is a schematic view of the overall structure of an apparatus for facilitating elevator installation of the present utility model.

Fig. 2 is a schematic perspective view of an apparatus for facilitating elevator installation according to the present utility model.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

In the description of the embodiments of the present utility model, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an azimuth or a positional relationship based on that shown in the drawings, or an azimuth or a positional relationship in which the product of the present utility model is conventionally put when used, it is merely for convenience of describing the present utility model and simplifying the description, and it does not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal," "vertical," "overhang" and the like, if any, do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present utility model, "plurality" means at least 2.

In the description of the embodiments of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Examples:

the utility model provides a device convenient to elevator installation, includes first I-steel 1, second I-steel 2, connects upper boom 3, connects lower boom 4, 1 back fixed welding of first I-steel have connect upper boom 3, 3 bottoms activity of connecting upper boom be provided with connect lower boom 4, 2 back fixed welding of second I-steel have connect lower boom 4.

The first I-steel 1 and the second I-steel 2 are hard compression-resistant steel materials, and can resist compression of heavy objects.

The connecting upper rod 3 is sleeved with the connecting lower rod 4, and a motor is arranged in the connecting upper rod to control the lifting of the device.

The second I-steel 2 and the bottom of the connecting lower rod 4 are in the same horizontal plane, so that the device can be carried.

When the elevator is in practical implementation, the elevator is placed on the top of the first I-steel, the second I-steel is contacted with the ground, the first I-steel and the second I-steel support the elevator host and the steel wire rope head, the elevator host and the steel wire rope head are removed after the rail is installed, the first I-steel and the second I-steel are erected by using expansion screws at a higher position, then the host of the elevator is placed on the I-steel, and the rail is laid after the host is placed, so that the elevator is simpler and more efficient. Previously, the traditional method is that workers climb up the scaffold mounting rail and then install the host.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (4)

1. The utility model provides a device convenient to elevator installation, includes first I-steel (1), second I-steel (2), connects upper boom (3), connects lower boom (4), its characterized in that, first I-steel (1) back fixed welding have connect upper boom (3), connect upper boom (3) bottom activity be provided with connect lower boom (4), second I-steel (2) back fixed welding have connect lower boom (4).

2. A device for facilitating elevator installation according to claim 1, characterized in that the first (1) and the second (2) i-steel are both rigid compression-resistant steel.

3. A device for facilitating the installation of an elevator according to claim 1, characterized in that the connecting upper rod (3) is sleeved with the connecting lower rod (4), and the inside is controlled by a motor.

4. A device for facilitating the installation of an elevator according to claim 1, characterized in that the second i-beam (2) is at the same level as the bottom of the connecting lower rod (4).