CN211255169U

CN211255169U - Rail type walking elevator

Info

Publication number: CN211255169U
Application number: CN201921496621.8U
Authority: CN
Inventors: 肖凡
Original assignee: Shenzhen Qifan Intelligent Technology Co ltd
Current assignee: Shenzhen Qifan Intelligent Technology Co ltd
Priority date: 2019-09-06
Filing date: 2019-09-06
Publication date: 2020-08-14
Anticipated expiration: 2029-09-06

Abstract

The utility model discloses a rail-mounted walking elevator, which relates to the elevator field and comprises an elevator track frame and an elevator box, wherein the elevator track frame comprises a fixed frame and a plurality of vertically arranged rails, a plurality of grooves are formed on the periphery of the elevator box, the grooves are in one-to-one corresponding sliding fit with the rails, a motor, a reducer and a balance tripod are arranged above the fixed frame, a pull ring is formed at the gravity center position above the elevator box, the motor drives the reducer, a winding shaft is arranged on an output shaft of the reducer, the reducer drives the winding shaft, a round hole is formed on the right side of the balance tripod for positioning the winding shaft, the other end of the winding shaft is inserted into the round hole in a clearance fit manner, a steel wire rope is wound on the winding shaft, a drag hook is arranged at the lower end of the steel wire rope, the drag hook is hooked in the pull ring, a square hole is formed on the, the right anti-falling weight plate is arranged below the lifting track frame, and the front end and the rear end of the anti-falling weight plate are respectively provided with a wheel in a hinged mode.

Description

Rail type walking elevator

Technical Field

The utility model belongs to the technical field of the lift and specifically relates to a rail mounted walking lift is related to.

Background

The walking elevator is an elevating device used for outdoor operation, can rise to a height which cannot be reached by a ladder, and can avoid the danger of falling caused by unstable ladder when an operator climbs the ladder.

At present, walking elevators on the market are not firm, and people need to hold the lower part of the walking elevator below to avoid collapse or inclination during operation, but still have risks in practical use, and operating personnel standing above the walking elevator can feel the shaking of the walking elevator, so that the special high-altitude operation is hardly adapted, the duration of the operation is prolonged, and the personal safety of the operating personnel cannot be effectively guaranteed while the efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an it is not enough to overcome above-mentioned condition, provides a technical scheme that can solve above-mentioned problem.

A rail type traveling lifter comprises a lifting rail frame and an elevator box, wherein the elevator rail frame comprises a fixing frame and a plurality of vertically arranged rails, the plurality of rails are formed on the inner edge of the fixing frame, a plurality of grooves are formed on the periphery of the elevator box and vertically arranged, the plurality of grooves are in one-to-one clearance sliding fit with the plurality of rails, a motor, a speed reducer and a balance tripod are arranged above the fixing frame through screws, a pull ring is formed at the gravity center position above the elevator box, the motor drives the speed reducer, a winding shaft is arranged on an output shaft of the speed reducer through screws, the speed reducer drives the winding shaft, a round hole is formed on the right side of the balance tripod and used for positioning the winding shaft, the other end of the winding shaft is inserted into the round hole in a clearance fit manner, a steel wire rope is wound on the winding shaft, a drag hook is arranged at the, set up the shaping on the mount and have the square hole that supplies wire rope to let in, the square hole is located the below of rolling shaft, elevator track frame's below still is equipped with prevents down the heavy board, the lift track frame passes through the screw and installs the intermediate position top of preventing down the heavy board, prevent four end position departments of front and back of falling the heavy board and all articulate the wheel that supplies to prevent down the heavy board removal, prevent down the top of heavy board and still install the power through the screw, the circuit board is installed through the screw on the right of power, install the quantity display through the screw in the elevator railway carriage or compartment, motor corotation button and motor reversal button, the power is given to the circuit board, the circuit board respectively with the quantity display, motor corotation button, motor reversal button, the motor electricity is connected each.

As a further aspect of the present invention: the brake groove is formed in the upper portion of the anti-falling plate, the brake device is installed in the brake groove and comprises a jack, a jack switch and a steel plate, the jack switch is connected with the jack, the jack is installed in the brake groove through a screw, the jack penetrates through the brake groove of the anti-falling plate to drive the steel plate to move downwards, and the brake glue is installed below the steel plate through the screw.

As a further aspect of the present invention: the elevator cage is characterized in that an extension standing plate and two fixing rods are formed at the lower edge of the front end of the elevator cage, the upper ends of the two fixing rods are respectively installed at the left side and the right side of the upper end in front of the elevator cage through screws, and the lower ends of the two fixing rods are respectively installed at the left side and the right side above the front end of the extension standing plate through screws.

As a further aspect of the present invention: the lower position of the inner end of the fixing frame is also provided with a cushion pad, the periphery of the cushion pad is provided with square grooves which are in clearance fit with the tracks correspondingly, a buffer spring is arranged below the middle position of the cushion pad through screws, and the lower part of the buffer spring is arranged below the inner end of the fixing frame through screws.

Compared with the prior art, the beneficial effects of the utility model are that: more firm, be difficult for rocking, provide good operation environment for the operation manual work, need not personnel and hold up in the below, effectively reduce high altitude construction personnel's operation risk, shorten the activity duration.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged schematic view of a portion a of fig. 1.

Fig. 3 is an enlarged schematic view of fig. 1 at B.

Fig. 4 is a schematic structural diagram of another view angle of the present invention.

Shown in the figure: 1. lifting the rail frame; 2. an elevator car; 101. a fixed mount; 102. a track; 3. a groove; 4. a motor; 5. a speed reducer; 6. a balance tripod; 7. a pull ring; 8. a winding shaft; 9. a circular hole; 10. a wire rope; 11. pulling a hook; 12. a square hole; 13. a weight falling prevention plate; 14. a wheel; 15. a power source; 16. a circuit board; 17. an electric quantity display; 18. a motor forward rotation button; 19. a motor reverse rotation button; 20. a brake groove; 21. a brake device; 211. a jack; 212. a jack switch; 213. a steel plate; 22. stopping glue; 23. extending the standing plate; 24. fixing the rod; 25. a cushion pad; 26. a square groove; 27. a buffer spring.

Detailed Description

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

Referring to fig. 1-4, the rail type traveling elevator comprises an elevating rail frame 1 and an elevator car 2, the elevator rail frame 1 comprises a fixing frame 101 and a plurality of vertically arranged rails 102, the plurality of rails 102 are formed on the inner edge of the fixing frame 101, a plurality of grooves 3 are formed on the periphery of the elevator car 2, the grooves 3 are vertically arranged, the plurality of grooves 3 are in one-to-one clearance sliding fit with the plurality of rails 102, a motor 4, a reducer 5 and a balancing tripod 6 are mounted above the fixing frame 101 through screws, a pull ring 7 is formed at the position of the gravity center above the elevator car 2, the motor 4 drives the reducer 5, a winding shaft 8 is mounted on an output shaft of the reducer 5 through screws, the reducer 5 drives the winding shaft 8, a round hole 9 is formed on the right side of the balancing tripod 6 for positioning the winding shaft 8, the other end of the winding shaft 8 is inserted into the round hole 9 in, a steel wire rope 10 is wound on a winding shaft 8, a drag hook 11 is mounted at the lower end of the steel wire rope 10 through a screw, the drag hook 11 is hooked in a pull ring 7, a square hole 12 for the steel wire rope 10 to enter is formed in a fixed frame 101, the square hole 12 is positioned below the winding shaft 8, a falling weight prevention plate 13 is further arranged below an elevator track frame 1, a lifting track frame 1 is mounted above the middle position of the falling weight prevention plate 13 through a screw, wheels 14 for the falling weight prevention plate 13 to move are hinged at the front end position and the rear end position of the falling weight prevention plate 13, a power supply 15 is further mounted above the falling weight prevention plate 13 through a screw, a circuit board 16 is mounted on the right side of the power supply 15 through a screw, an electricity quantity display 17, a motor forward rotation button 18 and a motor reverse rotation button 19 are mounted in an elevator compartment 2 through screws, the power supply 15 supplies electricity to the circuit board 16, and the circuit board 16 is, The motor reverse rotation button 19 and the motor 4 are electrically connected to each other.

As a further aspect of the present invention: the brake groove 20 is formed in the upper portion of the anti-falling weight plate 13, the brake device 21 is installed in the brake groove 20, the brake device 21 comprises a jack 211, a jack switch 212 and a steel plate 213, the jack switch 212 is connected with the jack 211, the jack 211 is installed in the brake groove 20 through screws, the jack 211 penetrates through the brake groove 20 of the anti-falling weight plate 13 to drive the steel plate 213 to move downwards, and the brake rubber 22 is installed below the steel plate 213 through screws.

As a further aspect of the present invention: an extension standing plate 23 is formed at the lower edge of the front end of the elevator cage 2, and two fixing rods 24 are further arranged, the upper ends of the two fixing rods 24 are respectively installed at the left side and the right side of the upper end in front of the elevator cage 2 through screws, and the lower ends of the two fixing rods 24 are respectively installed at the left side and the right side of the upper end of the front end of the extension standing plate 23 through screws.

As a further aspect of the present invention: the lower part of the inner end of the fixing frame 101 is also provided with a cushion pad 25, the periphery of the cushion pad 25 is provided with square grooves 26 which are in corresponding clearance fit with the plurality of rails 102, a buffer spring 27 is arranged below the middle position of the cushion pad 25 through screws, and the lower part of the buffer spring 27 is arranged below the inner end of the fixing frame 101 through screws.

The utility model discloses a theory of operation is: lifting track frame 1 passes through the screw and installs in the intermediate position top of preventing down heavy board 13, prevents down heavy board 13 and is used for stabilizing lifting track frame 1 and prevents its slope, rocks, can reduce when high altitude construction and rock, and brake equipment 21 is used for making to prevent down heavy board 13 and fixes on the floor, and the position can not remove after fixing, and is more firm, provides the operation environment for the operation personnel.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Rail mounted walking lift, its characterized in that: the elevator track frame comprises a fixed frame and a plurality of vertically arranged tracks, the plurality of tracks are formed on the inner edge of the fixed frame, a plurality of grooves are formed on the periphery of the elevator box and vertically arranged, the grooves are in one-to-one clearance sliding fit with the plurality of tracks, a motor, a speed reducer and a balance tripod are mounted above the fixed frame through screws, a pull ring is formed at the position of the gravity center above the elevator box, the motor drives the speed reducer, a winding shaft is mounted on an output shaft of the speed reducer through screws, the speed reducer drives the winding shaft, a round hole is formed on the right side of the balance tripod and used for positioning the winding shaft, the other end of the winding shaft is inserted into the round hole in a clearance fit manner, a steel wire rope is wound on the winding shaft, a drag hook is mounted at the lower end of the steel wire rope through screws and hooked in the pull ring, a square hole for the steel, the square hole is located the below of rolling axle, elevator track frame's below still is equipped with prevents down the heavy board, the lift track frame passes through the screw and installs the intermediate position top at preventing down the heavy board, prevent down four end position departments of heavy board all articulated install the wheel that supplies to prevent down the heavy board removal, prevent down the top of heavy board and still install the power through the screw, the circuit board is installed through the screw on the right of power, install the quantity display through the screw in the elevator box, motor corotation button and motor reversal button, the power is given the circuit board power supply, the circuit board respectively with the quantity display, motor corotation button, motor reversal button, the motor electricity is connected each other.

2. The orbiting elevator as set forth in claim 1, wherein: the brake groove is formed in the upper portion of the anti-falling plate, the brake device is installed in the brake groove and comprises a jack, a jack switch and a steel plate, the jack switch is connected with the jack, the jack is installed in the brake groove through a screw, the jack penetrates through the brake groove of the anti-falling plate to drive the steel plate to move downwards, and the brake glue is installed below the steel plate through the screw.

3. The orbiting elevator as set forth in claim 1, wherein: the elevator cage is characterized in that an extension standing plate and two fixing rods are formed at the lower edge of the front end of the elevator cage, the upper ends of the two fixing rods are respectively installed at the left side and the right side of the upper end in front of the elevator cage through screws, and the lower ends of the two fixing rods are respectively installed at the left side and the right side above the front end of the extension standing plate through screws.

4. The orbiting elevator as set forth in claim 1, wherein: the lower position of the inner end of the fixing frame is also provided with a cushion pad, the periphery of the cushion pad is provided with square grooves which are in clearance fit with the tracks correspondingly, a buffer spring is arranged below the middle position of the cushion pad through screws, and the lower part of the buffer spring is arranged below the inner end of the fixing frame through screws.