CN115467619A

CN115467619A - Polymorphic electric power construction equipment

Info

Publication number: CN115467619A
Application number: CN202210938407.3A
Authority: CN
Inventors: 尹宏; 刘守瑞; 牛志民; 冉然; 翟增强; 李琳; 郭亚成; 张彪; 高翔; 路光磊; 张毅静; 钱婧媛; 靳伟佳; 王启航; 曹磊; 孟睿铮
Original assignee: State Grid Corp of China SGCC; Baoding Power Supply Co of State Grid Hebei Electric Power Co Ltd
Current assignee: State Grid Corp of China SGCC; Baoding Power Supply Co of State Grid Hebei Electric Power Co Ltd
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2022-12-13

Abstract

When the multi-form electric power construction device is used, when the first plate, the second plate and the third plate are positioned on the same plane, the first plate, the second plate and the third plate are formed into a plate trailer form, and rollers are used for supporting and sliding; when the first plate and the third plate are parallel to each other and the first plate and the second plate have an angle, the first plate, the second plate and the third plate are formed into a ladder shape; the first prop is released for supporting the first plate, the second prop is released for supporting the second plate, and the third prop is released for supporting the third plate. This application can realize that structural change can turn into wooden handcart form and ladder form to supply the use of multiple use, saved occupation space in the daily transportation, no longer draw the car with the flat board and restrict to single using-way.

Description

Polymorphic electric power construction equipment

Technical Field

The application relates to the technical field of power equipment, in particular to a polymorphic power construction device.

Background

Various tools and appliances cannot be used for maintenance work in the transformer substation. Firstly, the polymorphic electric power construction device is used as a very common and practical safety tool for the overhaul, operation and maintenance personnel of a large number of transformer substations. Moreover, when the transformer substation is in operation at every time, overhaul and operation and maintenance personnel often need to carry more tools, instruments and meters and other equipment, so the flat-plate trolley is also a frequently-carried prop which is convenient for the workers to transport the equipment and the tools. When tools and instruments such as polymorphic electric power construction devices need to be conveyed, the flat-bed trailer cannot be loaded due to the influence of vehicle space sometimes, and the flat-bed trailer can only be used for pulling articles such as the polymorphic electric power construction devices to a vehicle from a storehouse and then placing the flat-bed trailer back into the storehouse, and when the work is finished, the flat-bed trailer is pulled out from the storehouse for unloading. Not only wastes time, but also limits the single use mode of the flat plate trolley.

Disclosure of Invention

In view of this, the application provides a polymorphic electric power construction equipment, fuses into an utensil with high low bench and flatbed flatcar.

In a first aspect, the present application provides a polymorphic electric power construction device, including: a first plate including a first support receivable therein; the second plate is hinged with the first plate and comprises a second supporter which can be accommodated; the third plate is hinged with the second plate and comprises a third supporter which can be accommodated; and a roller disposed on the first plate and/or the second plate and/or the third plate; wherein hinge axes of the first and second plates are parallel to hinge axes of the second and third plates.

With reference to the first aspect, in a possible implementation manner, the first support is configured as a telescopic rod, and one end of the first support is hinged to the first plate; the second support is a telescopic rod, and one end of the second support is hinged with the second plate; the third supporter is constructed as a telescopic rod, and one end of the third supporter is hinged with the third plate.

With reference to the first aspect, in a possible implementation manner, the first plate, the second plate, the third plate, the first supporter, the second supporter, the third supporter, and the roller are all made of an insulating material.

With reference to the first aspect, in a possible implementation manner, the method further includes: a handle made of an insulating material is disposed on the first plate.

With reference to the first aspect, in a possible implementation manner, the method further includes: a first locking mechanism configured to be received on the second support for fixing the relative positions of the first support and the second support.

With reference to the first aspect, in a possible implementation manner, the method further includes: a second locking mechanism configured to be received on the third support for fixing the relative positions of the second support and the third support.

With reference to the first aspect, in one possible implementation manner, the first plate is provided with at least two rollers; the second plate is provided with at least two rollers; the third plate is provided with at least two rollers.

With reference to the first aspect, in a possible implementation manner, the method further includes: and the non-slip mat is made of an insulating material and is arranged on the non-hinged end heads of the first support, the second support and the third support.

With reference to the first aspect, in a possible implementation manner, the method further includes: and the pulley is supported by an insulating material and is arranged on the non-hinged end heads of the first support, the second support and the third support.

With reference to the first aspect, in one possible implementation manner, the pulley is a lockable pulley.

When the roller type plate vehicle is used, when the first plate, the second plate and the third plate are positioned on the same plane, the first plate, the second plate and the third plate are in a plate vehicle shape, and the rollers are used for supporting and sliding; when the first plate and the third plate are parallel to each other and the first plate and the second plate have an angle, the first plate, the second plate and the third plate are formed into a ladder shape; the first prop is released for supporting the first plate, the second prop is released for supporting the second plate, and the third prop is released for supporting the third plate. This application can realize that structural change can turn into wooden handcart form and ladder form to supply the use of multiple use, saved occupation space in the daily transportation, no longer draw the car with the flat board and restrict to single using-way.

Drawings

Fig. 1 is a schematic structural diagram of a polymorphic electric power construction apparatus according to an embodiment of the present application.

Fig. 2 is a schematic structural diagram of a multi-form power construction apparatus according to another embodiment of the present disclosure.

Fig. 3 is a schematic structural diagram of a polymorphic electric power construction apparatus according to another embodiment of the present application.

Fig. 4 is a schematic structural diagram of a polymorphic electric power construction device according to another embodiment of the present application.

Fig. 5 is a schematic structural diagram of a polymorphic electric power construction device according to another embodiment of the present application.

Fig. 6 is a schematic structural diagram of a multi-form power construction apparatus according to another embodiment of the present disclosure.

Fig. 7 is a schematic structural diagram of a multi-form power construction apparatus according to another embodiment of the present disclosure.

Fig. 8 is a schematic structural diagram of a polymorphic electric power construction device according to another embodiment of the present application.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

The following description is presented to enable any person skilled in the art to make and use the invention and is incorporated in the context of a particular application. Various modifications, as well as various uses in different applications will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to a wide range of embodiments. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

In the following detailed description, numerous specific details are set forth in order to provide a more thorough understanding of the invention. It will be apparent, however, to one skilled in the art that the invention may be practiced without necessarily being limited to these specific details. In other instances, well-known structures and devices are shown in block diagram form, rather than in detail, in order to avoid obscuring the present invention.

The reader's attention is directed to all papers and documents which are filed concurrently with this specification and which are open to public inspection with this specification, and the contents of all such papers and documents are incorporated herein by reference. All the features disclosed in this specification (including any accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise. Thus, unless expressly stated otherwise, each feature disclosed is one example only of a generic series of equivalent or similar features.

Note that where used, the designations left, right, front, back, top, bottom, positive, negative, clockwise, and counterclockwise are used for convenience only and do not imply any particular fixed orientation. In fact, they are used to reflect the relative position and/or orientation between the various parts of the object. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

It is noted that, where used, further, preferably, still further and more preferably is a brief introduction to the exposition of the alternative embodiment on the basis of the preceding embodiment, the contents of the further, preferably, still further or more preferably back band being combined with the preceding embodiment as a complete constituent of the alternative embodiment. Several further, preferred, still further or more preferred arrangements of the belt after the same embodiment may be combined in any combination to form a further embodiment.

The invention is described in detail below with reference to the figures and the specific embodiments. It is noted that the aspects described below in connection with the figures and the specific embodiments are only exemplary and should not be construed as imposing any limitation on the scope of the present invention.

Fig. 1 is a schematic structural diagram of a multi-form power construction apparatus according to an embodiment of the present disclosure. Fig. 2 is a schematic structural diagram of a polymorphic electric power construction device according to another embodiment of the present application. The present application provides a polymorphic electric power construction device, as shown in fig. 1 and 2, comprising: the plate comprises a first plate 1, a second plate 2, a third plate 3 and rollers 4, wherein the first plate 1 comprises a first supporter 101 capable of being accommodated; the second plate 2 is hinged with the first plate 1, and the second plate 2 comprises a second supporter 201 which can be accommodated; the third plate 3 is hinged with the second plate 2 and comprises a third supporter 301 which can be accommodated; the rollers 4 are arranged on the first plate 1 and/or the second plate 2 and/or the third plate 3; wherein the hinge axes of the first and

second plates

1 and 2 are parallel to the hinge axes of the second and

third plates

2 and 3.

In use, as shown in fig. 1 and 2, when the first plate 1, the second plate 2 and the third plate 3 are in the same plane, the first plate 1, the second plate 2 and the third plate 3 are configured in a plate trailer shape, and the rollers 4 are used for supporting and sliding;

when the first plate 1 and the third plate 3 are parallel to each other and the first plate 1 and the second plate 2 have an angle, the first plate 1, the second plate 2, and the third plate 3 are configured in a ladder shape; the first holders 101 are released for supporting the first plate 1, the second holders 201 are released for supporting the second plate 2, and the third holders 301 are released for supporting the third plate 3.

As shown in fig. 1, the first plate 1, the second plate 2 and the third plate 3 can be unfolded to the same plane by the hinge structure of the first plate 1 and the second plate 2 and the hinge structure of the second plate 2 and the third plate 3, so that the first plate 1, the second plate 2 and the third plate 3 are formed into a plate trailer shape, the roller 4 is in contact with the ground to allow the plate trailer shape to slide on the ground, and the plate trailer shape formed by the three can be used for storing objects and transporting goods. Specifically, the hinge structure may use a hinge having a locking function, and when the first plate 1, the second plate 2, and the third plate 3 are unfolded to the same plane, the hinge structure may be locked, so that the three are maintained in the scooter form, and may be converted into other forms only after being manually unlocked. Or a locking mechanism is arranged between the first plate 1 and the second plate 2, and when the angle of the first plate 1 and the second plate 2 is determined, the locking mechanism is used for locking the first plate 1 and the second plate 2. In the embodiment shown in fig. 1, the rollers 4 may be arranged as shown in the figure, a pair of rollers 4 is arranged at the left end of the first plate 1, a pair of rollers 4 is arranged at the right end of the third plate 3, and after the first plate 1, the second plate 2 and the third plate 3 are unfolded to the same plane and locked, the rollers 4 can enable the first plate 1, the second plate 2 and the third plate 3 to achieve the plate trailer effect.

As shown in fig. 2, the first plate 1 is parallel to the third plate 3 by controlling the hinge structure, the first plate 1 and the second plate 2 are at an angle, and then the hinge structure is locked, so that the first plate 1, the second plate 2 and the third plate 3 form a ladder shape as shown in fig. 2, and a worker can step on the ladder shape to perform aerial work. Specifically, when the first plate 1, the second plate 2, and the third plate 3 are configured in a ladder shape, the first plate 1 and the third plate 3 are parallel to each other, and the first plate 1 and the second plate 2 are parallel to each other, which is stable when the ladder shape is used.

In conclusion, the flat plate trolley can realize structural change, can be converted into a flat plate trolley shape and a ladder shape to be used for multiple purposes, saves the occupied space in daily transportation, and does not limit the flat plate trolley to a single use mode any more.

In some embodiments, the first supporter 101 is configured as a telescopic rod, one end of which is hingedly mounted with the first plate 1; the second supporter 201 is configured as a telescopic rod, one end of which is hinge-mounted with the second plate 2; the third supporter 301 is constructed as a telescopic rod, and one end thereof is hinge-mounted to the third plate 3.

When the three first, second and

third plates

1, 2 and 3 are constructed in the ladder type of fig. 2, the first supporter 101 is rotated downward and extended downward to be supported on the ground, the second supporter 201 is rotated downward and extended downward to be supported on the ground, and the third supporter 301 is rotated downward and extended downward to be supported on the ground.

In some embodiments, the first plate 1, the second plate 2, the third plate 3, the first supporter 101, the second supporter 201, the third supporter 301, and the roller 4 are made of an insulating material.

When the electric power tool is used, all the parts are made of insulating materials, so that the whole structure is an insulating structure, electric shock of workers in electric power working is prevented when the electric power tool is used in a plate car shape or a ladder shape formed by the first plate 1, the second plate 2 and the third plate 3 in the embodiment, and the electric safety of the workers in the plate car or the ladder is guaranteed.

Fig. 3 is a schematic structural diagram of a multi-form power construction apparatus according to another embodiment of the present disclosure. In some embodiments, as shown in fig. 3, the multi-form electric power construction apparatus further includes: a handle 6; wherein the handle 6 is made of an insulating material, is arranged on the first plate 1, and is used for grasping in the scooter shape and for supporting in the ladder shape.

When the electric scooter is used, the handle 6 can be convenient for pulling the scooter or the ladder to walk, and the handle 6 made of the insulating material can avoid electric shock of workers.

Fig. 4 is a schematic structural diagram of a polymorphic electric power construction device according to another embodiment of the present application. In some embodiments, as shown in fig. 4, the multi-form electric power construction apparatus further includes: a first locking mechanism 8 configured to be received on the second support 201 for fixing the relative position of the first and

second supports

101, 201 in the ladder configuration to promote mutual stability of the first and

second panels

1, 2.

When the first plate 1, the second plate 2, and the third plate 3 are changed into the ladder shape, the first locking mechanism 8 is rotated to the left and then locked on the first support 101, so as to fix the relative positions of the first support 101 and the second support 201, for example, the free end of the first locking mechanism 8 is provided with a hook, the first support 101 is provided with a protrusion matching with the hook, and the hook is locked on the protrusion. For example, a magnetic attraction body may be disposed at a free end of the first locking mechanism 8, and a metal piece or a permanent magnet may be disposed on the first supporter 101, so that the magnetic attraction body is attracted to the metal piece or the permanent magnet to achieve locking. The first locking mechanism 8 may also be a binding rope by which the first supporter 101 and the second supporter 201 are bound to each other in the ladder configuration to prevent the first supporter 101 and the second supporter 201 from being diverged outward.

Fig. 5 is a schematic structural diagram of a multi-form power construction apparatus according to another embodiment of the present disclosure. In some embodiments, as shown in fig. 5, the multi-form electric power construction apparatus further includes: a second locking mechanism 9, the second locking mechanism 9 being configured to be received on the third support 301 for fixing the relative position of the second support 201 and the third support 301 in the ladder configuration to promote mutual stability of the second plate 2 and the third plate 3.

When the first plate 1, the second plate 2 and the third plate 3 are changed into the ladder shape, the second locking mechanism 9 is rotated to the left and then locked on the second support 201, so as to fix the relative positions of the second support 201 and the third support 301, for example, the free end of the second locking mechanism 9 is provided with a hook, the second support 201 is provided with a protrusion matching with the hook, and the hook is locked on the protrusion. For example, a magnetic element may be disposed at a free end of the second locking mechanism 9, and a metal element or a permanent magnet may be disposed on the second supporter 201, so that the magnetic element is attracted to the metal element or the permanent magnet to achieve locking. The second locking mechanism 9 may be a tying rope by which the second supporter 201 and the third supporter 301 are tied to each other in the ladder configuration to prevent the second supporter 201 and the third supporter 301 from being diverged outward.

Fig. 6 is a schematic structural diagram of a polymorphic electric power construction device according to another embodiment of the present application. In some embodiments, as shown in fig. 6, the first plate 1 is provided with at least two rollers 4; the second plate 2 is at least provided with two rollers 4; the third plate 3 is provided with at least two rollers 4.

When the plate trailer is used, the rollers 4 are arranged on the first plate 1, the second plate 2 and the third plate 3, so that the plate trailer is more beneficial to sliding operation in the plate trailer shape. All the time that the roller 4 is in contact with the ground is not the first plate 1 or the second plate 2 or the third plate 3.

Fig. 7 is a schematic structural diagram of a polymorphic electric power construction device according to another embodiment of the present application. In some embodiments, as shown in fig. 7, the multi-form electric power construction apparatus further includes: and the non-slip mat 7 is made of an insulating material, and the non-slip mat 7 is arranged on the non-hinged ends of the first supporter 101, the second supporter 201 and the third supporter 301.

When the anti-slip mat 7 is used, when a worker steps on the first plate 1, the second plate 2 and the third plate 3 in the ladder shape, the first support 101, the second support 201 and the third support 301 which are supported on the ground can be prevented from slipping, and the safety of the worker using the ladder shape is further guaranteed. And, the non-slip mat 7 supported by the insulating material can prevent the multi-form power construction apparatus from being electrically conducted with the ground, so as to ensure the power safety in the ladder form.

Fig. 8 is a schematic structural diagram of a multi-form power construction apparatus according to another embodiment of the present disclosure. In some embodiments, as shown in fig. 8, the multi-form electric power construction apparatus further includes: the pulley 10, supported by an insulating material, is disposed at the non-hinged ends of the first supporter 101, the second supporter 201, and the third supporter 301.

In the embodiment, when the first plate 1, the second plate 2 and the third plate 3 are in a ladder shape, the pulley 10 is in contact with the ground, and the position of the ladder can be changed through the pulley 10, so that the ladder is more labor-saving to carry. In addition, the pulley 10 supported by the insulating material can prevent the multi-form power construction apparatus from being electrically conducted with the ground, so as to ensure the safety of power consumption in the ladder form.

In some embodiments, the pulley 10 is a lockable pulley. When the position of the multi-form electric power construction apparatus is determined, the locking pulley 10 prevents the position of the multi-form electric power construction apparatus from being moved.

The foregoing describes the general principles of the present application in conjunction with specific embodiments, however, it is noted that the advantages, effects, etc. mentioned in the present application are merely examples and are not limiting, and they should not be considered essential to the various embodiments of the present application. Furthermore, the foregoing disclosure of specific details is for the purpose of illustration and description and is not intended to be limiting, since the foregoing disclosure is not intended to be exhaustive or to limit the disclosure to the precise details disclosed.

The block diagrams of devices, apparatuses, systems referred to in this application are only given as illustrative examples and are not intended to require or imply that the connections, arrangements, configurations, etc. must be made in the manner shown in the block diagrams. These devices, apparatuses, devices, systems may be connected, arranged, configured in any manner, as will be appreciated by those skilled in the art. Words such as "including," "comprising," "having," and the like are open-ended words that mean "including, but not limited to," and are used interchangeably therewith. The words "or" and "as used herein mean, and are used interchangeably with, the word" and/or, "unless the context clearly dictates otherwise. The word "such as" is used herein to mean, and is used interchangeably with, the phrase "such as but not limited to".

It should also be noted that in the apparatus and devices of the present application, the components may be disassembled and/or reassembled. These decompositions and/or recombinations are to be considered as equivalents of the present application.

The previous description of the disclosed aspects is provided to enable any person skilled in the art to make or use the present application. Various modifications to these aspects will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other aspects without departing from the scope of the application. Thus, the present application is not intended to be limited to the aspects shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modifications, equivalents and the like that are within the spirit and principle of the present application should be included in the scope of the present application.

Claims

1. A polymorphic electric power construction device, comprising:

a first plate including a first support receivable therein;

the second plate is hinged with the first plate and comprises a second supporter which can be accommodated;

the third plate is hinged with the second plate and comprises a third supporter which can be accommodated; and

a roller disposed on the first plate and/or the second plate and/or the third plate;

wherein hinge axes of the first and second plates are parallel to hinge axes of the second and third plates.

2. The polymorphic electric power construction device of claim 1,

the first support is a telescopic rod, and one end of the first support is hinged with the first plate;

the second support is a telescopic rod, and one end of the second support is hinged with the second plate;

the third support is a telescopic rod, and one end of the third support is hinged with the third plate.

3. The polymorphic electric power construction device of claim 2,

the first plate, the second plate, the third plate, the first supporter, the second supporter, the third supporter and the roller are all made of insulating materials.

4. The multimodal power construction apparatus of claim 3 further comprising:

a handle made of an insulating material is disposed on the first plate.

5. The multimodal electric power construction apparatus of claim 4, further comprising:

a first locking mechanism configured to be received on the second support for fixing the relative positions of the first support and the second support.

6. The multimodal electric power construction apparatus of claim 5, further comprising:

a second locking mechanism configured to be received on the third support for fixing the relative positions of the second support and the third support.

7. The polymorphic electric power construction device of claim 6,

the first plate is provided with at least two rollers;

the second plate is provided with at least two rollers;

the third plate is provided with at least two rollers.

8. The multimodal electric power construction apparatus of claim 7, further comprising:

and the non-slip mat is made of an insulating material and is arranged on the non-hinged end heads of the first support, the second support and the third support.

9. The multimodal electric power construction apparatus of claim 7, further comprising:

and the pulley is supported by an insulating material and is arranged on the non-hinged end heads of the first support, the second support and the third support.

10. The multimodal electric power construction apparatus according to claim 9,

the pulley is a lockable pulley.