CN219469636U - Movable vertical lifting device - Google Patents

Abstract

The application provides a movable vertical lifting device, which comprises a base, a supporting plate, a lifting mechanism and a driving mechanism; the driving mechanism is at least partially arranged at the bottom of the base and is used for driving the base to move towards the direction of the operating point; the supporting plate is arranged above the base; the lifting mechanism is arranged above the base, one end, far away from the base, of the lifting mechanism penetrates through the supporting plate and is fixedly connected with the supporting plate, and the lifting mechanism is used for driving the supporting plate to be close to or far away from the base. The base is driven to move towards the direction of the operation point by the driving mechanism; the supporting plate is arranged above the base and is used for bearing workers; the lifting mechanism drives the supporting plate to be close to or far away from the base, thereby driving the staff borne on the supporting plate to lift, meeting the requirements of the construction of the power supply bureau for each operation of ascending a height.

Description

Movable vertical lifting device

Technical Field

The utility model belongs to the technical field of electric power construction, and particularly relates to a movable vertical lifting device.

Background

In the process of construction work and material handling of a power supply office, workers are often required to perform ascending work, such as hanging a ground wire or installing other equipment. When the worker is required to be transported to a working point at a high place by a certain lifting device for carrying out the ascending operation, and the construction operation of the power supply office is mostly live working.

Therefore, a lifting device commonly used in the prior art is an insulated arm car, and a worker is sent to a working point at a high place to perform construction.

However, there are many narrow regions in the construction area, and the structure of insulating arm car includes automobile body, linking arm and plummer, and the automobile body is extended to the one end that linking arm and plummer are connected, and is formed with the contained angle between lift and the automobile body, makes the whole volume of insulating arm car great, leads to insulating arm car unable through narrow region to influence the construction.

Disclosure of Invention

The embodiment of the application provides a movable vertical lifting device, which can drive a base to move towards the direction of a construction operation point through a driving mechanism; through the elevating system who sets up, can drive the backup pad and be close to or keep away from the base to realized the lift to staff in the backup pad, the device simple structure, it is small, can get into narrow region and work.

The embodiment provides a movable vertical lifting device, which comprises a base, a supporting plate, a lifting mechanism and a driving mechanism;

the driving mechanism is at least partially arranged at the bottom of the base and is used for driving the base to move towards the direction of the operating point;

the supporting plate is arranged above the base and is used for carrying staff;

the lifting mechanism is arranged above the base, one end, away from the base, of the lifting mechanism penetrates through the supporting plate and is fixedly connected with the supporting plate, and the lifting mechanism is used for driving the supporting plate to be close to or away from the base.

By adopting the technical scheme, the driving mechanism drives the base to move towards the direction of the operation point, so that the base is convenient to move; the supporting plate is arranged above the base and is used for bearing workers and placing related tools required by work; the lifting mechanism drives the supporting plate to be close to or far away from the base, thereby driving the staff borne on the supporting plate to lift, meeting the requirements of the construction of the power supply bureau for each operation of ascending a height.

In a possible implementation manner, the lifting mechanism comprises a lifting machine and a sleeve, one end of the lifting machine is fixed on the base, the lifting end of the lifting machine stretches into and is fixed in the sleeve, the sleeve penetrates through the supporting plate and is fixedly connected with the supporting plate, so that the lifting end of the lifting machine drives the sleeve to be close to or far away from the base, and the supporting plate is further made to be close to or far away from the base to move.

In one possible implementation, the driving mechanism includes two front traveling wheels and two rear traveling wheels, the two front traveling wheels and the two rear traveling wheels are all connected through a rotating shaft, and the rotating shaft is rotationally connected with the bottom of the base.

In one possible implementation, a protection mechanism is provided on the support plate, the protection mechanism being formed with a protection cavity for accommodating a worker.

In a possible implementation manner, the protection mechanism comprises a guard rail and a guard gate, wherein the guard rail is arranged above the supporting plate and surrounds three side edges of the supporting plate, the guard gate is arranged above the other side edge of the supporting plate, the guard rail is matched with the guard gate, the guard cavity is formed above the supporting plate, and the guard gate is rotationally connected with the guard rail, so that the guard gate can be opened and closed by rotating.

In one possible implementation manner, an auxiliary step is arranged at one end of the base, which is close to the protective door, and the auxiliary step is positioned corresponding to the protective door, so that a worker can open the protective door through the auxiliary step and reach the protective cavity on the supporting plate.

In a possible implementation, a control panel is provided on the sleeve, and the control panel is electrically connected with the lifter, so that a worker can control the lifter to lift on the support plate through the control panel.

In one possible implementation, a power supply is disposed within the base, and the power supply is electrically connected to the elevator and the control panel, respectively.

The embodiment of the application provides a movable vertical lifting device, which comprises a base, a supporting plate, a lifting mechanism and a driving mechanism; the driving mechanism is at least partially arranged at the bottom of the base, and drives the base to move towards the direction of the operating point, so that the base is convenient to move; the supporting plate is arranged above the base and is used for bearing workers; the elevating system sets up in the top of base, and elevating system keeps away from the one end of base and runs through the backup pad, and with backup pad fixed connection, elevating system drives the backup pad and is close to or keep away from the base, thereby drive the staff that bears in the backup pad and go up and down, satisfy each item operation of ascending a height that power supply bureau construction needs, elevating system and backup pad in the device all set up along the elevating direction, when elevating system drives the backup pad and goes up and down, do not have the extending structure on the skew elevating direction, make the whole volume of device less, can get into narrow construction area and work, application scope is great.

Drawings

Fig. 1 is a schematic structural diagram of a mobile vertical lift device according to an embodiment of the present disclosure;

FIG. 2 is a schematic view of the structure of FIG. 1 at another angle;

fig. 3 is a schematic view of the lifting device in fig. 1 in an operating state.

Reference numerals illustrate:

100-base; 200-supporting plates; 300-lifting mechanism; 400-a driving mechanism; 500-a protection mechanism; 600-auxiliary steps; 700-control panel; 800-a storage box;

310-elevator; 320-sleeve; 410-front road wheels; 420-rear travelling wheels; 510-guard rails; 520-guard gate.

Detailed Description

In order to better understand the technical solutions in the present application, the following description will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.

In the description of the embodiments of the present application, 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 or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present application, the meaning of "plurality" is at least two, such as two, three, etc., unless explicitly defined otherwise.

In this application, unless specifically stated and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be a mechanical connection; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

In this application, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

In the related art, in the process of construction work and material handling of a power supply office, a lifting device commonly used by a worker is an insulating arm vehicle, and the insulating arm vehicle carries the worker to a working point at a high place for construction.

However, there are many narrow areas in the construction area of the power supply bureau, and the structure of the insulating arm vehicle includes a vehicle body, a connecting arm and a bearing table, and one end of the connecting arm connected with the bearing table extends out of the vehicle body, and forms an included angle with the vehicle body when lifting, so that the whole volume of the insulating arm vehicle is larger, and the insulating arm vehicle cannot pass through the narrow areas, thereby influencing the construction.

Therefore, a movable vertical lifting device is needed, and the base can be driven to move towards the direction of a construction operation point by the aid of the driving mechanism; through the elevating system who sets up, can drive the backup pad and be close to or keep away from the base, thereby realized the lift to staff in the backup pad, elevating system and backup pad in the device all set up along the direction of lifting, when elevating system drives the backup pad and goes up and down, do not have the extending structure on the skew direction of lifting, make the whole volume of device less, can get into narrow construction area and work, application scope is great, the volume of solving the insulating arm car that above-mentioned proposes is great, leads to insulating arm car unable to pass through, thereby influence the problem of construction.

Fig. 1 is a schematic structural diagram of a movable vertical lift device according to an embodiment of the present application. Fig. 2 is a schematic view of the structure of fig. 1 at another angle. Referring to fig. 1 and 2, the present embodiment provides a mobile vertical lift apparatus, which includes a base 100, a support plate 200, a lift mechanism 300, and a driving mechanism 400; the driving mechanism 400 is at least partially disposed at the bottom of the base 100, and is configured to drive the base 100 to move toward the working point (shown in x direction in fig. 1); the support plate 200 is disposed above the base 100 for carrying a worker; the lifting mechanism 300 is disposed above the base 100, one end of the lifting mechanism 300 away from the base 100 penetrates through the support plate 200 and is fixedly connected with the support plate 200, and the lifting mechanism 300 is used for driving the support plate 200 to approach or depart from the base 100, and the direction of the lifting mechanism is shown in the y direction in fig. 1.

Wherein the support plate 200 is subjected to an insulation process.

In the embodiment of the application, the driving mechanism 400 drives the base 100 to move towards the direction of the operation point, so that the movement is convenient; the supporting plate 200 is arranged above the base 100, and the supporting plate 200 is used for carrying workers and placing relevant tools required by the work; the lifting mechanism 300 drives the supporting plate 200 to be close to or far away from the base 100, thereby driving the staff carried on the supporting plate 200 to lift, meeting the requirements of the construction of the power supply bureau for each operation of ascending a height, the lifting mechanism 300 and the supporting plate 200 in the device are all arranged along the lifting direction, when the lifting mechanism 300 drives the supporting plate 200 to lift, no extending structure in the offset lifting direction exists, the whole volume of the device is smaller, the device can enter a narrow construction area to work, and the application range is larger.

Fig. 3 is a schematic view of the lifting device in fig. 1 in an operating state. Referring to fig. 3, in some examples, the lifting mechanism 300 includes a lifter 310 and a sleeve 320, one end of the lifter 310 is fixed at one end of the upper surface of the base 100, the lifting end of the lifter 310 extends into and is fixed in the sleeve 320 to drive the sleeve 320 to lift, and the sleeve 320 penetrates the support plate 200 and is fixedly connected with the support plate 200, so that the lifting end of the lifter 310 drives the sleeve 320 to move close to or away from the base 100, and further moves the support plate 200 close to or away from the base 100.

Wherein the elevator 310 is a single-column elevator.

In this embodiment, the sleeve 320 is disposed at the lifting end of the lifter 310, the sleeve 320 is fixedly connected with the supporting plate 200, and the lifter 310 drives the sleeve 320 to lift, so as to drive the supporting plate 200 to lift, protect the lifter 310 to a certain extent, and enable the lifting of the supporting plate 200 to be more stable.

With continued reference to fig. 2, in some examples, the drive mechanism 400 includes two front road wheels 410 and two rear road wheels 420, both of which 410 and 420 are connected by a rotating shaft that is rotatably connected to the bottom of the base 100.

Wherein, a motor is arranged in the base 100, and the output end of the motor is in transmission connection with the rotating shaft of the front travelling wheel 410 to provide power for the front travelling wheel 410.

Through the arrangement of the front travelling wheel 410 and the rear travelling wheel 420, the base 100 can be driven to move stably, so that the device can be moved conveniently.

In some examples, the support plate 200 is provided with a shielding mechanism 500, and the shielding mechanism 500 is formed with a shielding cavity for accommodating a worker.

Through the setting of protection machanism 500 in this application embodiment, can be formed with the protection chamber that holds the staff, improve the security of staff's construction of ascending a height, reduce the risk that the staff falls.

With continued reference to fig. 3, in some examples, the guard mechanism 500 includes a guard rail 510 and a guard door 520, the guard rail 510 being disposed above the support plate 200 and disposed around three sides of the support plate 200, the guard door 520 being disposed above the other side of the support plate 200, the guard rail 510 and the guard door 520 cooperating to form a guard cavity above the support plate 200, and the guard door 520 being rotatably coupled to the guard rail 510 such that the guard door 520 can be opened and closed by rotation.

The guard rail 510 may be a guard bar bent around three sides of the support plate 200, or may be a guard plate disposed around three sides of the support plate 200.

Illustratively, guard door 520 is pivotally coupled to guard rail 510 via a hinge.

In this embodiment of the application, the guard rail 510 is arranged around three sides of the supporting plate 200, so as to protect staff on the supporting plate 200, and the guard door 520 is arranged on the other side, so that the guard door 520 is rotationally connected with the guard rail 510, when the staff enters the protection cavity, the guard door 520 can be opened by rotating first, then the staff enters the protection cavity, and the guard door 520 can be closed by rotating reversely after entering the protection cavity, so that the staff is protected.

In some examples, an auxiliary step 600 is provided at an end of the base 100 near the protective door 520, and the auxiliary step 600 is positioned corresponding to the protective door 520 so that a worker can open the protective door 520 through the auxiliary step 600 and reach the protective cavity on the support plate 200.

Through the setting of auxiliary step 600 in this embodiment, make things convenient for staff's backup pad 200 from top to bottom, improve work efficiency.

In some examples, the sleeve 320 is provided with a control panel 700, and the control panel 700 is electrically connected to the lifter 310 so that a worker can control the lifting of the lifter 310 through the control panel 700 on the support plate 200.

Wherein the control panel 700 is also connected to a motor in the base 100.

In some examples, control buttons are provided on the control panel 700.

In this embodiment, the control panel 700 is disposed on the sleeve 320 connected to the support plate 200, and the control panel 700 is electrically connected to the lifter 310 and the motor, so that when a worker is working, standing on the support plate 200 can control the lifting of the lifter 310 and the movement of the driving mechanism 400 by pressing the control button on the control panel 700, the operation is simple, the working efficiency is high, and the labor and the cost are saved.

In some examples, a power source is disposed within the base 100 and electrically connected to the elevator 310 and the control panel 700, respectively.

Wherein, the power supply is a lithium battery.

Through the setting of power in this embodiment, can be for lift 310 and control panel 700 power supply, make lift 310 and control panel 700 can be continuous go on work, and the power adopts the lithium cell, can use again after being full of the electricity.

In some examples, a storage box 800 is provided on one side of the sleeve 320.

Through setting up of putting thing box 800 in this embodiment, can place the tool that construction operation needs, need not the staff and carry, make things convenient for the staff to take, improve work efficiency.

When the protective door 520 is opened, a worker enters the supporting plate 200 through the auxiliary step 600, closes the protective door 520, and then the worker can open the motor by pressing the control button on the control panel 700, and the motor drives the front travelling wheel 410 to move, so that the base 100 is driven to move, and the worker is brought to the working point of construction work. The staff presses the control button on the control panel 700, opens lift 310, and lift 310's lift end drives sleeve 320 and rises to drive backup pad 200 and staff on the backup pad 200 and rise, until the staff reaches the operating point, stop lift 310's lift, the staff can take the instrument of putting in the thing box 800 and work, in the course of the work, rail guard 510 and the guard gate 520 that set up on backup pad 200 can protect the staff, ensure staff's safety, and the device simple structure in this application, small can get into narrow construction area and work.

The reader will appreciate that in the description of this specification, a description of reference to the terms "one embodiment," "some embodiments," "in some examples," "specific examples," or "some examples," etc., means that a particular feature, structure, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

The foregoing detailed description of the embodiments of the present application has further described the objects, technical solutions and advantageous effects thereof, and it should be understood that the foregoing is merely a specific implementation of the embodiments of the present application, and is not intended to limit the scope of the embodiments of the present application, and any modifications, equivalent substitutions, improvements, etc. made on the basis of the technical solutions of the embodiments of the present application should be included in the scope of the embodiments of the present application.

Claims (7)

1. The movable vertical lifting device is characterized by comprising a base, a supporting plate, a lifting mechanism and a driving mechanism;

the driving mechanism is at least partially arranged at the bottom of the base and is used for driving the base to move towards the direction of the operating point;

the supporting plate is arranged above the base and is used for carrying staff;

the lifting mechanism is arranged above the base, one end of the lifting mechanism, which is far away from the base, penetrates through the supporting plate and is fixedly connected with the supporting plate, and the lifting mechanism is used for driving the supporting plate to be close to or far away from the base; the lifting mechanism comprises a lifting machine and a sleeve, one end of the lifting machine is fixed on the base, the lifting end of the lifting machine stretches into and is fixed in the sleeve, the sleeve penetrates through the supporting plate and is fixedly connected with the supporting plate, the lifting end of the lifting machine drives the sleeve to be close to or far away from the base, and the supporting plate is further close to or far away from the base to move.

2. The mobile vertical lifting device according to claim 1, wherein the driving mechanism comprises two front traveling wheels and two rear traveling wheels, the two front traveling wheels and the two rear traveling wheels are connected through a rotating shaft, and the rotating shaft is rotatably connected with the bottom of the base.

3. A mobile vertical lifting device according to claim 1 or 2, characterized in that the support plate is provided with a protective mechanism, which is formed with a protective cavity for accommodating a worker.

4. A mobile vertical lift arrangement as claimed in claim 3 wherein said guard mechanism comprises a guard rail and a guard gate, said guard rail being disposed above said support plate and surrounding three sides of said support plate, said guard gate being disposed above the other side of said support plate, said guard rail and said guard gate cooperating to form said guard cavity above said support plate, and said guard gate being rotatably connected to said guard rail such that said guard gate is rotatable to effect opening and closing of said guard cavity.

5. The mobile vertical lift unit of claim 4 wherein an auxiliary step is provided at an end of said base adjacent said guard door, said auxiliary step being positioned to correspond to said guard door to enable a worker to open said guard door through said auxiliary step and to reach said guard cavity in said support plate.

6. A mobile vertical lift unit as claimed in claim 1 or claim 2 wherein a control panel is provided on the sleeve, the control panel being electrically connected to the lift so that a worker can control the lift on the support plate via the control panel.

7. The mobile vertical lift unit of claim 6 wherein a power source is disposed within said base, said power source being electrically connected to said lift and said control panel, respectively.