CN217732606U

CN217732606U - Portable elevator based on light guide rail

Info

Publication number: CN217732606U
Application number: CN202221983825.6U
Authority: CN
Inventors: 史旸; 邓永婕
Original assignee: Shaanxi Denggao Electric Power Technology Co ltd
Current assignee: Shaanxi Denggao Electric Power Technology Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2022-11-04
Anticipated expiration: 2032-07-29

Abstract

The utility model belongs to the technical field of elevating gear, specifically be a portable lift based on light-duty guide rail, including controlling means and telecontrol equipment, be equipped with energy storage battery in the controlling means, be equipped with motor and controller in the telecontrol equipment, be equipped with power gear, brake gear, push-and-pull locking piece outward, speed governing handle and joint slider, speed governing handle and motor are connected with the controller electricity, and motor and power gear drive are connected, brake gear and push-and-pull locking piece are connected through the gear pole that runs through the telecontrol equipment, controlling means and telecontrol equipment swing joint. The utility model discloses the lift adopts split type design easily to carry, simultaneously at the built-in energy storage battery of telecontrol equipment, under the inconvenient condition of outdoor power consumption, also does not influence the operation, has greatly improved usability, security, has improved the operating efficiency.

Description

Portable elevator based on light guide rail

Technical Field

The utility model belongs to the technical field of elevating gear, concretely relates to portable lift based on light-duty guide rail.

Background

At present, when climbing the iron tower, some are the method climbing through the climbing ladder, and some are climbing through electric power elevating gear, and the manpower climbing is wasted time and energy, and electric power elevating gear climbing, elevating gear often is heavy be difficult for moving usefulness.

The invention patent of application number 202110778509.9 provides a safety protection device for an electric power iron tower, and the safety protection device is light in weight and easy to install, but still requires manpower to climb a rail climbing column.

The invention patent with the document number of CN110577130B provides a climbing device, and the climbing device realizes climbing by using meshing of a rack rail and a gear, solves the technical problem of physical power consumption of manpower climbing of an electric power iron tower, but is not easy to separate, heavy in weight and not easy to carry and the like.

Therefore, based on the rails of the above patent, it is necessary to provide a portable elevator with light weight and without external power source.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is that, how based on the guide rail in the background art, provide a portable lift, this portable lift separable portable does not have external power supply and facilitates the use.

For solving the technical problem, the utility model provides a portable lift based on light-duty guide rail, its characterized in that: the energy storage battery is arranged in the control device 21, the motor and the controller are arranged in the movement device 22, the power gear 241, the brake gear 242, the push-pull locking block 224, the speed regulation handle and the clamping sliding block are arranged outside the movement device 22, the speed regulation handle and the motor are electrically connected with the controller, the motor is in transmission connection with the power gear 241, the brake gear 242 and the push-pull locking block 224 are connected through a gear rod penetrating through the movement device 22, and the control device 21 is movably connected with the movement device 22.

Further, the brake gear 242 is a gear adapted to a rack on the rack T-shaped guide rail 1, and the push-pull lock block 224 is a circular truncated cone provided with a gear.

Further, the clamping slider is a clamping groove slider 23, the clamping groove slider 23 is provided with a mounting hole 231 and a clamping groove 232, a bolt penetrates through the mounting hole 231 to fix the clamping groove slider 23 on the moving device 22, and the clamping groove 232 is a long through groove.

Further, the moving device 22 and the control device 21 are movably connected through the bolt 226, the convex block 228, the hollow binding post 227 and the threaded hole 213, the concave block 212 and the binding hole 214 respectively arranged on the moving device and the control device.

Further, the speed regulating handle is an arc-shaped handle 221 provided with an accelerator 222 and a reverse switch 223.

Further, a charging plug 211 and a wiring hole 214 are provided on an outer surface of the control device 21.

Further, the control device 21 and the moving device 22 are respectively provided with a handle 215 and a grip 225.

Further, the control device 21 is provided with a button 216 and a display screen 217 on the outer surface.

Further, the control device 22 is fixedly provided with a lifting plate 229 extending downwards, and the bolt 226 projection 228 and the hollow binding post 227 are arranged on the lifting plate 229.

Further, a camera mounting device 25 is arranged on the moving device 22, and the camera mounting device 25 is mounted above the brake gear 242.

Based on the technical scheme, the utility model discloses following beneficial effect has at least:

the utility model discloses portable lift based on light-duty guide rail adopts unilateral gear and guide rail rack cooperation to go up and down, and unilateral drive phase change has alleviateed the weight of whole lift, the utility model discloses the split type design of lift is easily carried, simultaneously at the built-in energy storage battery of telecontrol equipment, under the inconvenient condition of outdoor power consumption, also does not influence the operation, has greatly improved usability and security, when providing safety protection for the operation personnel of ascending a height, also saves physical demands, has greatly ensured the security of the operation personnel of ascending a height, has improved the operating efficiency.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

FIG. 1 is a schematic view of an angle configuration of a portable lift based on lightweight guide rails;

FIG. 2 is a schematic view of another angle of the portable lift based on lightweight guide rails;

FIG. 3 is a schematic structural diagram of the exercise apparatus;

FIG. 4 is a schematic diagram of the control device;

FIG. 5 is a schematic structural view of a slot slider;

FIG. 6 is a schematic view of a combination rack T-shaped guide and a portable lift based on a lightweight guide;

FIG. 7 is a schematic cross-sectional view of the connection of the push-pull lock block and the brake gear via the gear rod;

fig. 8 is a circuit connection diagram of portable lifting based on a light guide rail.

Reference numerals in the drawings indicate:

1-rack T-shaped guide rail 1; 21-a control device; 211-charging plug; 212-concave block; 213-threaded hole; 214-wiring holes; 215-carrying handle; 216 — a button; 217-display screen; 22-a movement device; 221-arc handle; 222-throttle; 223-reverse positive switch; 224-push-pull locking block; 225-a grip; 226-bolt; 227-hollow terminal; 228 — a bump; 229-lifting plate; 23-a slot slider; 241-power gear; 242 — brake gear; 25-camera mounting means.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-8, the utility model relates to a portable lift based on light-duty guide rail, including controlling means 21 and telecontrol equipment 22, be equipped with energy storage battery in the controlling means 21, energy storage battery can be for selling the storage battery. The motion device 22 is internally provided with a motor and a controller, the motor can be a direct current motor, preferably a brushless direct current motor, the controller is a commercially available direct current controller, preferably an electric vehicle brushless direct current controller, and the controller is externally provided with a motor hall plug wire, an accelerator twist grip plug wire, a reverse-positive switch plug wire, a power main wire, a motor main wire and the like, so that the controller is conveniently connected with the motor, an energy storage battery and other components on the elevator. The motion device 22 is externally provided with a power gear 241, a brake gear 242, a push-pull locking block 224, a speed regulation handle and a clamping sliding block, the speed regulation handle and the motor are electrically connected with the controller, and the power gear 241 is in transmission connection with a direct current motor inside the motion device 22 through a speed reducer or is directly in transmission connection with a gear on the direct current gear motor. The brake gear 242 and the push-pull locking block 224 are connected by a gear rod extending through the movement device 22. The debugging handle is a handle with a speed regulation function and manufactured according to the Hall effect principle, and the clamping sliding block can be a clamping groove sliding block 23 or an H-shaped sliding block and is fixed on the moving device 22 in a welding or bolt fixing mode. The speed regulation handle and the motor are electrically connected with the controller. The movement device 22 and the control device 21 are movably connected, and specifically, movably connected in a plug-in manner through a bolt 226, a projection 228, a hollow terminal 227, a threaded hole 213, a concave block 212 and a wiring hole 214 which are respectively arranged thereon. After the moving device and the control device are electrically connected and locked and fixed, the moving device 22 slides into the T-shaped guide rail 1 through a clamping slide block on the moving device, so that a gear is meshed with a rack on the T-shaped guide rail, then a speed regulating handle is controlled to control a motor to rotate through a controller, kinetic energy is conducted to a power gear, and therefore the lifting of the lifter is achieved, and the rack T-shaped guide rail 1 is formed by hot rolling, welding or bolt fixing of the rack on one side of the T-shaped guide rail.

Further, the brake gear 242 is a gear matched with a rack on the rack T-shaped guide rail 1, the push-pull locking block 224 is a circular table provided with a gear, and the gear teeth on the push-pull locking block 224 are engaged with tooth grooves correspondingly arranged in an annular shape on the moving device by pushing the push-pull locking block 224, so that the gear rod is prevented from rotating, the brake gear 242 at the other end of the gear rod is engaged with the rack, the elevator is suspended on the rack T-shaped guide rail 1, the push-pull locking block 224 can be pulled back when the elevator needs to be lifted, so that the power gear and the rack are disconnected and engaged, and the elevator can be lifted freely.

Further, the slot slider 23 is provided with a mounting hole 231 and a slot 232, a bolt passes through the mounting hole 231 to fix the slot slider 23 on the moving device 22, the slot 232 is a long through slot, and the through slot can be clamped in the T-shaped guide rail to freely slide.

Further, the speed regulation handle is provided with an accelerator 222 and a reverse switch 223 on the arc-shaped handle 221, the reverse switch 223 is a switch for switching positive and negative, a hall sensor is arranged in the accelerator 222, and the functions of advancing and retreating or speed change are respectively realized by electrically connecting the positive and negative switches and the hall sensor with the controller.

Furthermore, a charging plug 211 and a wiring hole 214 are arranged on the outer surface of the control device 21, the charging plug 211 is used for charging the energy storage battery in the movement device, the wiring hole enables positive and negative wires in the energy storage device to freely pass through, so that the positive and negative wires pass through the wiring hole on the movement device and are connected with a controller inside the movement device, and as shown in fig. 2, a wiring hole (not marked with a reference numeral) is reserved on the back surface of the movement device 22 and a part close to the gear or the slot sliding block 23. Of course, the connection hole 214 of the control device may also be provided with a connection jack, which may be connected to the hollow terminal 227 movably mounted on the lifting plate in a plug-in manner, after the plug-in connection, the hollow hole of the hollow terminal 227 corresponds to the connection hole, so that a plug cord may be inserted into the hollow hole, and then the other end of the plug cord may pass through the connection hole on the back of the motion device 22 to be connected to the controller inside the motion device.

Further, the motion device 21 and the control device 22 are respectively provided with a handle 215 and a grip 225, and the handle 215 and the grip 225 are convenient to carry.

The outer surface of the movement device 21 is provided with a button 216 and a display screen 217, the button 216 is an on-off switch and has the function of disconnecting or connecting the movement device (21) and a power supply of the control device (22), and the display screen 217 is a commercially available storage battery electric quantity display, and the electric quantity of the storage battery can be clearly known by connecting the display with the positive electrode and the negative electrode in the storage battery, so that the storage battery can be charged when the electric quantity is insufficient.

Furthermore, the control device 22 is fixedly provided with a lifting plate 229 in a downward extending manner, the lifting plate 229 is provided with a bolt 226, a convex block 228 and a hollow binding post 227, when the convex block 228 and the hollow binding post 227 are movably connected with the concave block 212 and the wiring hole 214 in a plugging manner, after the lifting plate 229 lifts the control device 21, the bolt 226 is screwed into the threaded hole 213 to lock the lifting plate 229 and the control device 21, and the lifting plate 229 is located on the L-shaped lifting plate, so that the control device 21 can be better lifted.

Further, a camera mounting device 25 is arranged on the control device 22, and the camera mounting device 25 is mounted above the brake gear 242. The camera installation device can be provided with a camera or a network camera and is used for overhauling the guide rail or monitoring and the like.

The utility model discloses a concrete application method is:

1. and selecting an electric power tower, a communication tower or other buildings provided with the rack T-shaped guide rail.

2. The convex block and the hollow binding post on the lifting plate of the moving device 22 are connected with the concave block and the wiring hole of the control device 21 in a plug-pull mode, and then the bolt on the lifting plate is screwed into the threaded hole on the control device, so that the control device and the moving device are locked and are electrically connected.

3. The push-pull locking block on the moving device is pulled back, so that the brake gear cannot collide with the rack when the elevator is installed, the elevator slides into the groove of the T-shaped guide rail through the clamping sliding block on the elevator, the reversing switch is shifted to the forward gear position, the power gear is meshed with the rack on the T-shaped guide rail by rotating the handle accelerator, the handle accelerator stops rotating, the elevator hovers over the guide rail at the moment, the power gear is disengaged from the rack, and the push-pull locking block can be pushed in to enable the brake gear to be meshed and locked with the rack due to the fact that a constructor stops weight change after standing on the elevator.

4. After an operator stands on the elevator, the push-pull locking block is pulled back, then the arc-shaped handle is grasped by two hands, the throttle rotating handle is rotated, the elevator ascends, the speed can be controlled by adjusting the size of the throttle until the elevator ascends to the height of an operation surface, the push-pull locking block can be pushed to be locked, when the operation is completed and descended, the push-pull locking block can be pulled back, the reversing switch is shifted to the backward gear position, and the speed is controlled by controlling the throttle, so that the slow descent is realized.

The utility model discloses to the model replacement and the transform of connected form of motor, reducing gear box and controller in the telecontrol equipment to the transform of the transmission mode and the braking side principle of reducing gear box or gear motor and power gear, can be prior art's combination transform, but technical personnel in the field should understand, as long as according to the utility model discloses a telecontrol equipment and controlling means's volume, to the simple transform of setting up position and the relation of connection of motor, reducing gear box and controller in it, all should fall into the utility model discloses a protection scope.

Claims

1. The utility model provides a portable lift based on light-duty guide rail which characterized in that: the energy-storage type bicycle brake device is characterized by comprising a control device (21) and a movement device (22), wherein an energy-storage battery is arranged in the control device (21), a motor and a controller are arranged in the movement device (22), a power gear (241), a brake gear (242), a push-pull locking block (224), a speed-adjusting handle and a clamping sliding block are arranged outside the movement device (22), the speed-adjusting handle and the motor are electrically connected with the controller, the motor is in transmission connection with the power gear (241), the brake gear (242) is connected with the push-pull locking block (224) through a gear rod penetrating through the movement device (22), and the control device (21) is movably connected with the movement device (22).

2. The portable light rail-based lift of claim 1, wherein: the brake gear (242) is a gear matched with a rack on the rack T-shaped guide rail 1, and the push-pull locking block (224) is a circular table provided with the gear.

3. The portable light rail-based lift of claim 1, wherein: the joint slider is draw-in groove slider (23), be equipped with mounting hole (231) and draw-in groove (232) on draw-in groove slider (23).

4. The portable light rail-based lift of claim 1, wherein: the motion device (22) and the control device (21) are movably connected through a bolt (226), a convex block (228), a hollow binding post (227), a threaded hole (213), a concave block (212) and a wiring hole (214) which are respectively arranged on the motion device and the control device.

5. The portable light rail-based lift of claim 1, wherein: the speed regulation handle is an arc-shaped handle (221) provided with an accelerator (222) and a reverse switch (223).

6. A lightweight rail based portable lift according to claim 1, wherein: and a charging plug (211) and a wiring hole (214) are arranged on the outer surface of the control device (21).

7. A lightweight rail based portable lift according to claim 1, wherein: the control device (21) and the motion device (22) are respectively provided with a carrying handle (215) and a holding handle (225).

8. The portable light rail-based lift of claim 1, wherein: and a button (216) and a display screen (217) are arranged on the outer surface of the control device (21).

9. The portable light rail-based lift of claim 4, wherein: the control device (21) is fixedly provided with a lifting plate (229) in a downward extending mode, and the bolt (226) protruding block (228) and the hollow binding post (227) are arranged on the lifting plate (229).

10. A lightweight rail based portable lift according to claim 1, wherein: the moving device (22) is provided with a camera mounting device (25), and the camera mounting device (25) is mounted above the brake gear (242).