CN218174553U

CN218174553U - Servo block driving lifting mechanism for switch cabinet transporter

Info

Publication number: CN218174553U
Application number: CN202222775363.5U
Authority: CN
Inventors: 唐志鹏; 肖宏磊; 留毅; 方彦霖; 沈峰强; 张旭峰; 缪宇峰; 章浩; 郭强
Original assignee: State Grid Zhejiang Electric Power Co Ltd Hangzhou Yuhang District Power Supply Co; Yuhang Qunli Complete Electrical Manufacturing Branch Of Hangzhou Electric Power Equipment Manufacturing Co ltd; Hangzhou Power Equipment Manufacturing Co Ltd; Hangzhou Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Current assignee: State Grid Zhejiang Electric Power Co Ltd Hangzhou Yuhang District Power Supply Co; Yuhang Qunli Complete Electrical Manufacturing Branch Of Hangzhou Electric Power Equipment Manufacturing Co ltd; Hangzhou Power Equipment Manufacturing Co Ltd; Hangzhou Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Priority date: 2022-10-15
Filing date: 2022-10-15
Publication date: 2022-12-30
Anticipated expiration: 2032-10-15

Abstract

The utility model relates to a spare part of cubical switchboard conveyer especially relates to a servo hoist drive elevating system for cubical switchboard conveyer, including servo hoist, the winder and the calabash brake lever of cooperation servo hoist and the drive assembly who connects servo hoist and crane of crane, drive riser lift on the conveyer stand, servo hoist fixes the top at the conveyer stand, be equipped with a steering assembly on the crane, drive assembly floats through one and connects and be connected with the crane. The utility model discloses a servo block joins in marriage the lift of winder and drive assembly drive crane, goes up and down steadily reliably, turns to the subassembly through setting up on the crane simultaneously and drives the stone tongs of dress on the crane and turn to for can turn to in a flexible way and produce certain displacement through the switch yoke of stone tongs hoist and mount on the crane, easy operation uses in a flexible way changeably.

Description

Servo block driving lifting mechanism for switch cabinet transporter

Technical Field

The utility model relates to a spare part of cubical switchboard conveyer especially relates to a cubical switchboard is servo hoist drive elevating system for conveyer.

Background

The general volume of cubical switchboard is great, and during the installation, needs loop wheel machine or conveyer to carry usually, consequently, need be equipped with special elevating system and carry the hoist and mount cubical switchboard, and conventional elevating system generally only possesses elevating function, when the cubical switchboard need turn to or produce the displacement, needs to adopt other to turn to auxiliary mechanism or carry auxiliary mechanism and assists, and it is more troublesome to operate.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve the defect that exists among the above-mentioned prior art and not enough, provide one kind and adopt servo block to join in marriage the lift of winder and drive assembly drive crane, it is steady reliable to go up and down, turn to the subassembly through setting up on the crane simultaneously and drive the stone tongs of dress on the crane and turn to, make through the stone tongs hoist and mount the cubical switchboard of switch on the crane can turn to in a flexible way and produce certain displacement, and easy operation uses nimble changeable servo block drive elevating system for the cubical switchboard conveyer.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a servo hoist drive elevating system for cubical switchboard conveyer, includes crane, drive lift frame servo hoist, the winder and the calabash brake valve lever of cooperation servo hoist and the transmission assembly who connects servo hoist and crane that go up and down on the conveyer stand, servo hoist fixes the top at the conveyer stand, be equipped with a steering assembly on the crane, transmission assembly floats through one and connects and be connected with the crane.

The utility model discloses a servo block joins in marriage the lift of winder and drive assembly drive crane, goes up and down steadily reliably, turns to the subassembly through setting up on the crane simultaneously and drives the stone tongs of dress on the crane and turn to for can turn to in a flexible way and produce certain displacement through the switch yoke of stone tongs hoist and mount on the crane, easy operation uses in a flexible way changeably.

Preferably, the transmission assembly comprises a transmission wheel and a lifting wheel which are connected together through a steel wire rope, the transmission wheel is fixed at the top of the vertical column of the transporter through a transmission wheel frame, and the lifting wheel is arranged at the top of the floating joint through a lifting wheel frame.

The structure ensures that the servo hoist can more stably and reliably lift by driving the lifting frame through the transmission assembly.

Preferably, the steering assembly comprises a rotating shaft and a bearing matched with the rotating shaft, the floating joint is connected to the bottom of the lifting wheel frame through a floating head support, and the rotating shaft is connected with the lifting frame through at least one bearing.

The structure enables the lifting wheel frame and the floating joint to be more firmly connected, and meanwhile, the steering assembly can well perform steering operation relative to the lifting frame.

Preferably, the vertical column of the conveyor is provided with two linear slide rails matched with the lifting frame, the lifting frame is connected to the linear slide rails in a sliding mode through a plurality of lifting slide blocks, and the vertical column of the conveyor is provided with an upper limit switch and a lower limit switch matched with the linear slide rails.

The structure further ensures that the lifting of the lifting frame on the upright post of the conveyer is stable and reliable.

Preferably, the crane comprises an upper supporting plate, a lower supporting plate and a lifting slide plate connected with the rear end of the upper supporting plate and the rear end of the lower supporting plate, and the lifting slide plate is fixed on the back of the lifting slide plate.

The structure ensures that the lifting frame slides up and down on the linear slide rail more stably and reliably.

Preferably, the rotating shaft is connected with the upper supporting plate through an upper bearing, and the rotating shaft is connected with the lower supporting plate through a lower bearing.

The structure ensures that the steering operation of the lifting frame is more convenient and reliable.

Preferably, the linear slide rails are fixed on the vertical column of the conveyer through slide rail fixing plates, each linear slide rail is matched with two lifting slide blocks, and the two pairs of lifting slide blocks are respectively fixed at the top and the bottom of the back of each lifting slide plate.

The structure ensures that the lifting of the lifting sliding plate on the linear sliding rail is more stable and reliable.

Preferably, the bottom of the carrier stand column is provided with a supporting bottom plate, four reinforcing ribs are arranged between the supporting bottom plate and the carrier stand column, and the positions of the four reinforcing ribs correspond to the four corners of the carrier stand column respectively.

The structure enables the support of the carrier upright post to be stable and reliable, thereby further ensuring that the lifting frame can stably and reliably lift on the carrier upright post.

Drawings

FIG. 1 is a schematic view of one of the angles of the present invention;

FIG. 2 is a schematic view of another embodiment of the present invention;

FIG. 3 is an enlarged schematic view at I of FIG. 1;

in the figure: 1. the lifting frame comprises a lifting frame, 2 a carrier upright post, 3 a servo block, 4 a winder, 5 a block control handle, 6 a transmission wheel, 7 a lifting wheel, 8 a transmission wheel frame, 9 a lifting wheel frame, 10 a rotating shaft, 11 a floating joint, 12 a floating head support, 13 an upper bearing, 14 a lower bearing, 15 a linear sliding rail, 16 a lifting sliding block, 17 an upper limit switch, 18 a lower limit switch, 19 an upper supporting plate, 20 a lower supporting plate, 21 a lifting sliding plate, 22 a sliding rail fixing plate, 23 a supporting base plate, 24 reinforcing ribs and 25 a steel wire rope.

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.

As shown in fig. 1-3, a servo hoist driving lifting mechanism for a switch cabinet conveyor comprises a lifting frame 1, a servo hoist 3 for driving the lifting frame 1 to lift on a conveyor upright post 2, a winder 4 and a hoist control handle 5 which are matched with the servo hoist 3, and a transmission assembly for connecting the servo hoist 3 and the lifting frame 1, wherein the servo hoist 3 is fixed at the top of the conveyor upright post 2, a steering assembly is arranged on the lifting frame 1, and the transmission assembly is connected with the lifting frame 1 through a floating joint 11. The transmission assembly comprises a transmission wheel 6 and a lifting wheel 7 which are connected together through a steel wire rope 25, the transmission wheel 6 is fixed at the top of the vertical column 2 of the conveyor through a transmission wheel frame 8, and the lifting wheel 7 is arranged at the top of the steering assembly through a lifting wheel frame 9. The steering assembly comprises a rotating shaft 10 and a bearing matched with the rotating shaft 10, a floating joint 11 is connected to the bottom of the lifting wheel frame 9 through a floating head support 12, and the rotating shaft 10 is connected with the lifting frame 1 through two bearings. Two linear slide rails 15 matched with the lifting frame 1 are arranged on the conveyor upright post 2, the lifting frame 1 is connected to the linear slide rails 15 in a sliding mode through four lifting slide blocks 16, and an upper limit switch 17 and a lower limit switch 18 matched with the linear slide rails 15 are arranged on the conveyor upright post 2. The lifting frame 1 comprises an upper supporting plate 19, a lower supporting plate 20 and a lifting sliding plate 21 which is connected with the rear end of the upper supporting plate 19 and the rear end of the lower supporting plate 20, and a lifting sliding block 16 is fixed on the back of the lifting sliding plate 21. The rotating shaft 10 is connected with an upper support plate 19 through an upper bearing 13, and the rotating shaft 10 is connected with a lower support plate 20 through a lower bearing 14. The linear slide rails 15 are fixed on the carrier upright post 2 through slide rail fixing plates 22, each linear slide rail is matched with two lifting slide blocks, and the two pairs of lifting slide blocks are respectively fixed at the top and the bottom of the back of the lifting slide plate 21. The bottom of the carrier upright post 2 is provided with a supporting bottom plate 23, four reinforcing ribs 24 are arranged between the supporting bottom plate 23 and the carrier upright post 2, and the positions of the four reinforcing ribs respectively correspond to four corners of the carrier upright post 2.

When the lifting fixture is used, the lifting fixture is installed and fixed on the rotating shaft through the fixture support, and when the lifting is needed, the servo hoist is controlled to move through the hoist control handle to drive the lifting rack to lift, so that the fixture support, the lifting fixture and the lifted switch cabinet are driven to lift; when the rotating shaft needs to turn, the clamp bracket only needs to be pushed with a little force, so that the hoisting clamp and the hoisted switch cabinet can rotate properly by taking the rotating shaft as the center, and the turning is realized.

The utility model provides a servo calabash, winder, calabash brake valve lever, unsteady joint are the conventional part of purchase on the market, and its concrete structure and working process are conventional means, so do not describe in detail.

Wherein the load of the servo hoist: 600kg, power: 2KW, maximum hoisting speed: 6.75m/min-7.5m/min.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a cubical switchboard is servo hoist drive elevating system for conveyer which characterized in that: it includes servo hoist, the winder and the calabash brake lever of cooperation servo hoist that crane, drive elevator frame go up and down on the conveyer stand and connect the transmission assembly of servo hoist and crane, servo hoist fixes the top at the conveyer stand, be equipped with a steering assembly on the crane, transmission assembly floats through one and connects to be connected with the crane.

2. The servo hoist driving lifting mechanism for the switch cabinet conveyor as claimed in claim 1, characterized in that: the transmission assembly comprises a transmission wheel and a lifting wheel which are connected together through a steel wire rope, the transmission wheel is fixed at the top of the upright post of the conveyor through a transmission wheel frame, and the lifting wheel is arranged at the top of the floating joint through a lifting wheel frame.

3. The servo hoist driven lifting mechanism for the switch cabinet conveyor as claimed in claim 2, wherein: the steering assembly comprises a rotating shaft and a bearing matched with the rotating shaft, the floating joint is connected to the bottom of the lifting wheel frame through a floating head support, and the rotating shaft is connected with the lifting frame through at least one bearing.

4. The servo hoist driven lifting mechanism for the switch cabinet conveyor as claimed in claim 3, wherein: the lifting frame is connected to the linear slide rails in a sliding mode through a plurality of lifting slide blocks, and the upper limit switch and the lower limit switch matched with the linear slide rails are arranged on the conveyor stand column.

5. The servo hoist driving lifting mechanism for the switch cabinet conveyor as claimed in claim 4, wherein: the crane comprises an upper supporting plate, a lower supporting plate and a lifting slide plate connected with the rear end of the upper supporting plate and the rear end of the lower supporting plate, and the lifting slide plate is fixed on the back of the lifting slide plate.

6. The servo hoist driven lifting mechanism for the switch cabinet conveyor as claimed in claim 5, wherein: the rotating shaft is connected with the upper supporting plate through an upper bearing, and the rotating shaft is connected with the lower supporting plate through a lower bearing.

7. The servo hoist driving lifting mechanism for the switch cabinet conveyor as claimed in claim 5, wherein: the linear slide rails are fixed on the vertical columns of the conveyer through slide rail fixing plates, each linear slide rail is matched with two lifting slide blocks, and the two pairs of lifting slide blocks are respectively fixed at the top and the bottom of the back of each lifting slide plate.

8. The servo hoist driven lifting mechanism for the switch cabinet conveyor as claimed in claim 1, wherein: the bottom of the carrier stand column is provided with a supporting bottom plate, four reinforcing ribs are arranged between the supporting bottom plate and the carrier stand column, and the positions of the four reinforcing ribs correspond to four corners of the carrier stand column respectively.