CN216946022U - Electric lifting platform and electric lifting platform loaded with light beam lamp - Google Patents

Abstract

The application discloses electric lift platform and load electric lift platform of light beam lamp includes: the device comprises a screw rod device, a driving device and a lifting device. The driving device is connected with the screw rod device and provides power for the screw rod device; the screw rod device is connected with the lifting device, transmits power and controls the lifting device; and the lifting device is used for realizing the lifting and descending of the platform.

Description

Electric lifting platform and electric lifting platform loaded with light beam lamp

Technical Field

The application relates to the field of mechanical devices, in particular to an electric lifting platform and an electric lifting platform loaded with a light beam lamp.

Background

At present, most of lifting platforms use a hydraulic device as a main device for controlling the lifting of the lifting platform. However, the hydraulic device may have problems of oil leakage and oil leakage.

In view of the above technical problems of oil leakage and oil leakage of the hydraulic device in the prior art, no effective solution has been proposed at present.

SUMMERY OF THE UTILITY MODEL

The utility model provides an electric lifting platform and load electric lifting platform of light beam lamp to at least, solve the technical problem of elevating platform hydraulic means oil impregnate and oil leak that exist among the prior art.

According to an aspect of the present application, there is provided an electric lift platform comprising: the device comprises a screw rod device, a driving device and a lifting device. The driving device is connected with the screw rod device and provides power for the screw rod device; the screw rod device is connected with the lifting device, transmits power and controls the lifting device; and the lifting device is used for realizing the lifting and descending of the platform.

Optionally, the screw device comprises: lead screw and U type flange. The screw rod is connected with the U-shaped flange and can drive the U-shaped flange to move; and the U-shaped flange is connected with the cross brace through a pull ring, and transmits power to the cross brace.

Optionally, a platform base is disposed below the screw device, and the platform base can be used for bearing the screw device, the driving device and the lifting device.

Optionally, the drive means comprises: a motor and a speed reducer. The motor is connected with the speed reducer and drives the speed reducer to rotate; and the speed reducer is connected with the screw rod device, and the speed reducer drives the screw rod device to extend and retract up and down.

Optionally, a gear is arranged inside the speed reducer, wherein the gear is connected with the screw rod device, and the rotation of the gear can drive the screw rod device to move.

Optionally, the lifting device comprises: the device comprises a cross brace and a pull ring, wherein the cross brace is connected with the pull ring, and the pull ring is used for transmitting power transmitted from a screw rod device.

Optionally, a bearing plate is arranged above the lifting device, and the bearing plate can bear an object.

According to another aspect of the present application, there is provided an electric lift platform for mounting a beam light, comprising: electric lift platform and light beam lamp, wherein electric lift platform is connected with the light beam lamp, and electric lift platform is used for bearing the weight of the light beam lamp and drives the light beam lamp and carry out the removal of stretching out and drawing back from top to bottom.

Optionally, the electric lifting platform comprises a screw rod device, a driving device and a lifting device, wherein the driving device is connected with the screw rod device and provides power for the screw rod device; the screw rod device is connected with the lifting device, transmits power and controls the lifting device; and the lifting device is used for realizing the lifting and descending of the platform.

Optionally, the beam lamp comprises: the carrying device is arranged on the electric lifting platform and used for carrying the launching device; and the emitting device is used for emitting the light.

Therefore, the technical problem existing in the prior art is solved through the technical scheme of the embodiment, and the embodiment is suitable for preventing oil leakage and oil leakage of the hydraulic device, and has the following advantages:

1. An integrated speed reduction screw machine is adopted to replace a hydraulic device, so that the defects of oil leakage and oil leakage of the hydraulic device can be prevented;

2. the angle between the U-shaped flange and the bridging connecting shaft can be adjusted by utilizing the automatic rotation of the pull ring.

The above and other objects, advantages and features of the present application will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, as illustrated in the accompanying drawings.

Drawings

Some specific embodiments of the present application will be described in detail hereinafter by way of example and not by way of limitation with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily to scale. In the drawings:

FIG. 1 is a schematic view of a portion of a lead screw device, a drive device and a lifting device according to one embodiment of the present application;

FIG. 2 is a front view of a motorized lift platform with a light beam lamp installed in accordance with another embodiment of the present application;

FIG. 3 is an enlarged view of a portion of a drive mechanism and lift garnish according to one embodiment of the present application;

FIG. 4 is a side view of a motorized lift platform with a beam light installed in accordance with another embodiment of the present application.

Detailed Description

It should be noted that, in the present disclosure, the embodiments and features of the embodiments may be combined with each other without conflict. The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

In order to make the technical solutions of the present disclosure better understood by those skilled in the art, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are only some embodiments of the present disclosure, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.

It should be noted that the terms "first," "second," and the like in the description and claims of the present disclosure and in the above-described drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances for describing the embodiments of the disclosure herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Fig. 1 is a partial schematic view of a screw device, a driving device, and a lifting device according to one embodiment of the present application, and fig. 2 is a front view of an electric lifting platform with a beam lamp mounted thereon according to another embodiment of the present application. Referring to fig. 1 and 2, the electric lift platform includes: a screw device 10, a driving device 20 and a lifting device 30. Wherein the driving device 20 is connected with the screw rod device 10, and the driving device 20 provides power for the screw rod device 10; the screw rod device 10 is connected with the lifting device 30, and the screw rod device 10 transmits power and controls the lifting device 30; and a lifting device 30 for lifting and lowering the platform.

As described in the background, at present, most lifting platforms use hydraulic devices as the main devices for controlling the lifting of the lifting platforms. However, the hydraulic device may have problems of oil leakage and oil leakage.

Specifically, referring to fig. 1 and 2, an electric lift platform according to the present embodiment is shown. The screw device 10 is connected to the lifting device 30, and the screw device 10 can transmit power generated from the driving device 20 to the lifting device 30. After the lifting platform 30 receives the power transmitted by the screw rod device 20, the lifting of the lifting platform 30 can be controlled by the screw rod device 20, so that the lifting of the platform can be realized. The driving device 20 is connected with the screw rod device 10, and the driving device 20 can generate and provide power for the screw rod device 10. The combined action and effect of the screw device 10 and the drive device 20 can replace the hydraulic device in the conventional lifting platform. So that the conventional elevating platform with the height controlled by the hydraulic device becomes an electric elevating platform controlled by the screw device 10 and the driving device 20 together. Therefore, the screw rod device 10 and the driving device 20 are combined to form an integrated structure, which can effectively solve the technical problems of oil leakage and oil leakage which may be generated by a hydraulic device in a traditional lifting platform, and achieve the effects of saving resources and protecting the environment.

Optionally, the screw device 10 comprises: a screw 101 and a U-shaped flange 102. The screw rod 101 is connected with the U-shaped flange 102, and the screw rod 101 can drive the U-shaped flange 102 to move; and the U-shaped flange 102 is connected with the cross brace 301 through a pull ring, and the U-shaped flange 102 transmits power to the cross brace 301.

Specifically, referring to fig. 1, the screw device 10 includes: a lead screw 101 and a U-shaped flange 102. The screw rod 101 is connected with the U-shaped flange 102, and the screw rod 101 transmits the obtained power to the U-shaped flange 102, so that the obtained power can drive the U-shaped flange 102 to rotate. Screw 101 can remove about receiving power after, is provided with the installation rod in the screw 101, and the installation rod inserts the mounting groove in U type flange 102, and the installation rod removes in the middle of the mounting groove, and the mounting groove has certain angle and length to can make the installation rod move in the mounting groove different positions, and then drive screw 101 and remove. Thereby enabling the elevating device 30 connected to the screw device 10 to perform an elevating operation.

Optionally, a platform base 50 is disposed below the screw device 10, and the platform base 50 can be used for carrying the screw device 10, the driving device 20 and the lifting device 30.

Specifically, referring to fig. 2, a platform base 50 is provided below the screw device 10. The platform base 50 can be used to carry the screw device 10, the driving device 20 and the lifting device 30. So that the screw rod device 10, the driving device 20 and the lifting device 30 can not be directly placed on the ground to cause damage.

Alternatively, the driving device 20 includes: a motor 201 and a speed reducer 202. Wherein the motor 201 is connected with the speed reducer 202, and the motor 201 drives the speed reducer 202 to rotate; and the speed reducer 202 is connected with the screw rod device 10, and the speed reducer 202 drives the screw rod device 10 to stretch left and right.

Specifically, referring to fig. 3, the driving device 20 is mainly composed of a motor 201 and a speed reducer 202. Wherein, motor 201 is connected with speed reducer 202, and motor 201 can provide power for speed reducer 202. The speed reducer 202 is a power transmission mechanism. The main function of the speed reducer 202 is to transmit the power generated by the motor 201 to the screw rod device 10 connected thereto. The speed reducer 202 can drive the screw device 10 to extend and retract left and right. Therefore, the screw rod device 10 and the driving device 20 can jointly act to replace a hydraulic device of a traditional lifting platform, and resource waste and environmental pollution caused by oil leakage and oil leakage of the hydraulic device are reduced.

Optionally, the reducer 202 is internally provided with gears. Wherein the gear is connected with the screw rod device 10, and the rotation of the gear can drive the screw rod device 10 to move.

Specifically, although not shown in the drawings, the speed reducer 202 is internally provided with gears. The speed reducer 202 is connected to the motor 201. The gear may be a speed converter capable of obtaining a desired number of revolutions by decelerating the motor 201. The gear is connected with the screw rod device 10, so that the screw rod device 10 connected with the gear can be driven to move left and right when the gear rotates. And the speed at which the screw device 10 moves can be controlled by controlling the number of revolutions of the motor 201 through the gear. Further, the lifting speed of the lifting device 30 can be controlled. Therefore, the screw rod device 10 and the driving device 20 can jointly act to replace a hydraulic device of a traditional lifting platform, and resource waste and environmental pollution caused by oil leakage and oil leakage of the hydraulic device are reduced.

Alternatively, the lifting device 30 comprises: a scissor stay 301 and a pull ring. Wherein the scissors 301 are connected with a pull ring for transmitting power transmitted from the screw device 10.

Specifically, although not shown in the drawings, the lifting device 30 is composed of a scissor-stay 301 and a pull ring. The scissor 301 can be used to change its own angle and thus its elevation height. One end of the pull ring is connected with the scissor support 301, and the other end of the pull ring is connected with the U-shaped flange 102. So that the elevating device 30 is connected to the screw device 10. Therefore, the screw device 10 can transmit power to the lifting device 30 to drive the lifting device 30 to perform lifting movement.

Optionally, a bearing plate 60 is disposed above the lifting device 30, and the bearing plate 60 can bear an object.

According to another embodiment of the present application, there is provided an electric lift platform carrying a light beam lamp, comprising: an electrically powered elevating platform and a light beam lamp 60. Wherein electric lift platform is connected with light beam lamp 60, and electric lift platform is used for bearing light beam lamp 60 and drives light beam lamp 60 and stretch out and draw back the removal from top to bottom.

Specifically, referring to fig. 2/4, an electric lifting platform for installing the beam lamp is also provided. It includes: an electrically powered elevating platform and a light beam lamp 60. The light beam lamp 60 is installed on the electric lift platform, and the electric lift platform can be used for bearing the light beam lamp 60 to drive the lift of light beam lamp 60 through the lift of self, make the light beam lamp 60 can shine different height and position with the light beam. For example, the light beam lamp 60 is installed on a city wall, and the electric lifting platform can be used to drive the light beam lamp 60 to irradiate different positions of the city wall, so as to form different light effects.

Optionally, the motorized lift platform comprises: a screw device 10, a driving device 20 and a lifting device 30. Wherein the driving device 20 is connected with the screw rod device 10, and the driving device 20 provides power for the screw rod device 10; the screw rod device 10 is connected with the lifting device 30, and the screw rod device 10 transmits power and controls the lifting device 30; and a lifting device 30 for lifting and lowering the platform.

In particular, referring to fig. 1, an electric lifting platform according to the embodiment is described. The screw device 10 is connected to the lifting device 30, and the screw device 10 can transmit power generated from the driving device 20 to the lifting device 30. After the lifting platform 30 receives the power transmitted by the screw rod device 20, the lifting of the lifting platform 30 can be controlled by the screw rod device 20, so that the lifting of the platform can be realized. The driving device 20 is connected with the screw rod device 10, and the driving device 20 can generate and provide power for the screw rod device 10. The combined action and effect of the screw device 10 and the drive device 20 can replace the hydraulic device in the conventional lifting platform. So that the conventional elevating platform with the height controlled by the hydraulic device becomes an electric elevating platform controlled by the screw device 10 and the driving device 20 together. Therefore, the screw rod device 10 and the driving device 20 are combined to form an integrated structure, which can effectively solve the technical problems of oil leakage and oil leakage which may be generated by a hydraulic device in a traditional lifting platform, and achieve the effects of saving resources and protecting the environment.

Optionally, the beam light 60 comprises: a carrier 601 and a transmitter 602. The carrying device 601 is arranged on the electric lifting platform, and the carrying device 601 is used for carrying the launching device 602; and a transmitting device 602 for transmitting light.

Specifically, referring to fig. 2/4, the beam lamp 60 is mainly composed of a carrying device 601 and an emitting device 602. The carrying device 601 is mainly used for holding the emitting device 602, and a power supply machine capable of being used for supplying power is further placed in the carrying device 601. The power supply can provide power to the transmitting device 602. The emitting device 602 is mainly used for emitting light.

Therefore, the technical problem existing in the prior art is solved through the technical scheme of the embodiment, and the embodiment is suitable for preventing oil leakage and oil leakage of the hydraulic device, and has the following advantages:

1. the integrated speed reducing screw rod machine is adopted to replace a hydraulic device, so that the defects of oil leakage and oil leakage of the hydraulic device can be prevented;

2. the angle between the U-shaped flange and the bridging connecting shaft can be adjusted by utilizing the automatic rotation of the pull ring.

The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present disclosure unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

Spatially relative terms, such as "above … …," "above … …," "above … … surface," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In the description of the present disclosure, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are presented only for the convenience of describing and simplifying the disclosure, and in the absence of a contrary indication, these directional terms are not intended to indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be taken as limiting the scope of the disclosure; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

The above description is only for the preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present application should be covered within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (10)

1. An electric lift platform, comprising: a screw device (10), a driving device (20) and a lifting device (30), wherein

The driving device (20) is connected with the screw rod device (10), and the driving device (20) provides power for the screw rod device (10);

the screw rod device (10) is connected with the lifting device (30), and the screw rod device (10) transmits power and controls the lifting device (30); and

the lifting device (30) is used for lifting and descending the platform.

2. Motorized lift platform according to claim 1, characterized in that said lifting means (30) comprise: a scissor support (301) and a pull ring, wherein

The scissor supports (301) are connected to the pull rings for transmitting power transmitted from the screw device (10).

3. Electric lift platform according to claim 1, characterized in that said screw means (10) comprise: a screw rod (101) and a U-shaped flange (102), wherein

The screw rod (101) is connected with the U-shaped flange (102), and the screw rod (101) can drive the U-shaped flange (102) to move; and

the U-shaped flange (102) is connected with the cross brace (301) through a pull ring, and the U-shaped flange (102) transmits power to the cross brace (301).

4. The motorized lift platform of claim 3,

a platform base (50) is arranged below the screw rod device (10), and the platform base (50) can be used for bearing the screw rod device (10), the driving device (20) and the lifting device (30).

5. Motorized lift platform according to claim 1, characterized in that said drive means (20) comprise: a motor (201) and a speed reducer (202), wherein

The motor (201) is connected with the speed reducer (202), and the motor (201) drives the speed reducer (202) to rotate; and

the speed reducer (202) is connected with the screw rod device (10), and the speed reducer (202) drives the screw rod device (10) to stretch left and right.

6. Electric lift platform according to claim 5, characterized in that the reducer (202) is internally provided with gears, wherein

The gear is connected with the screw rod device (10), and the rotation of the gear can drive the screw rod device (10) to move.

7. The motorized lift platform of claim 1, wherein a carrier plate (40) is disposed above the lift device (30), the carrier plate (40) being capable of carrying an object.

8. An electric lift platform carrying a light beam lamp, comprising: an electric lifting platform and a light beam lamp (60), wherein

The electric lifting platform is connected with the light beam lamp (60), and the electric lifting platform is used for bearing the light beam lamp (60) and driving the light beam lamp (60) to move up and down in a telescopic manner.

9. The motorized lift platform with light beam lamp of claim 8, wherein the motorized lift platform comprises: a screw device (10), a driving device (20) and a lifting device (30), wherein

The driving device (20) is connected with the screw rod device (10), and the driving device (20) provides power for the screw rod device (10);

the screw rod device (10) is connected with the lifting device (30), and the screw rod device (10) transmits power and controls the lifting device (30); and

the lifting device (30) is used for lifting and descending the platform.

10. The motorized lift platform with light beam lamp of claim 8, wherein the light beam lamp (60) comprises: a carrier device (601) and a transmitting device (602), wherein

The bearing device (601) is arranged on the electric lifting platform, and the bearing device (601) is used for bearing the launching device (602); and

the emitting device (602) is used for emitting light.

Images