CN210915047U

CN210915047U - A hauling equipment for mine converter is dismantled

Info

Publication number: CN210915047U
Application number: CN201921726849.1U
Authority: CN
Inventors: 石伟劭; 利新辉
Original assignee: Guangzhou Weidali Electrical Appliance Co ltd
Current assignee: Guangzhou Weidali Electrical Appliance Co ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-07-03
Anticipated expiration: 2029-10-15

Abstract

The utility model discloses a ship from equipment for mine converter is dismantled, including base and lift post, the left side at base top and the bottom fixed connection of lift post, the utility model relates to a ship from equipment technical field. This a hauling equipment for mine converter dismantlement, left side through the adjustable shelf is provided with the reel, and the one end fixedly connected with wind-up pulley of reel output shaft, the surface of wind-up pulley is provided with the cable wire, and the bottom of cable wire is through fixing sleeve fixedly connected with lifting rope, lifting rope is located fixing sleeve's inside and is provided with four groups, such device structural design can utilize two sets of fixed blocks to fix the converter bottom that has dismantled, it carries out the hauling operation to the converter to recycle lifting rope, need not the artifical mode and carry out the transport of converter, microelectronic technical element in the converter has been avoided effectively like brake unit, drive unit etc. receive the damage, time saving and labor saving, the operating efficiency is high.

Description

A hauling equipment for mine converter is dismantled

Technical Field

The utility model relates to a shipment equipment technical field specifically is a shipment equipment that is used for mine converter to dismantle.

Background

The frequency converter has been on the market in China for nearly 20 years, due to the excellent performance and considerable power-saving effect, the frequency converter is widely applied in various industries, the utilization rate reaches about 30% till now, particularly, the frequency converter is rapidly developed in nearly ten years, the application of the mining frequency converter with the annual increment rate of more than 20% is relatively late compared with other frequency converters, but the development situation is rapid in nearly five years, the first trend of various industries is the most fundamental reason that the lagging electrical equipment cannot meet the requirement of industrial production, the old equipment has low efficiency and large energy consumption, and the technical problems appearing in the development of the explosion-proof industry need to be solved urgently.

At present, the mine frequency converter is disassembled and is generally carried through an artificial mode, but the weight of the mine frequency converter is generally heavier, so that the labor intensity of carrying personnel is greatly increased, the frequency converter is easily collided due to the manual work during carrying out the frequency converter carrying, and microelectronic technical elements in the frequency converter, such as a braking unit, a driving unit, a detection unit micro-processing unit and the like, are easily damaged, and time and labor are wasted.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a shipment equipment for mine converter is dismantled has solved artifical transport converter intensity of labour big to the manual work rocks easily when carrying out the converter transport and leads to the converter to collide, receives damage, the problem of wasting time and energy to the micro-electronic technology component in the converter like brake unit, drive unit, detecting element microprocessing unit etc. easily.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a lifting device for disassembling a mine frequency converter comprises a base and a lifting column, wherein the left side of the top of the base is fixedly connected with the bottom end of the lifting column, the top end of the lifting column is fixedly connected with a fixed frame through a connecting bolt, the inside of the fixed frame is movably connected with a movable frame, the left side of the movable frame is provided with a winding drum, one end of a winding drum output shaft is fixedly connected with a winding wheel, the surface of the winding wheel is provided with a steel cable, the bottom end of the steel cable is fixedly connected with lifting ropes through a fixed sleeve, the lifting ropes are positioned in the fixed sleeve and provided with four groups, the bottom ends of the four groups of lifting ropes are respectively and fixedly connected with a first fixed block and a second fixed block, one side of the first fixed block is movably connected with one side of the second fixed block, one side of the first fixed block, which is close to the second fixed block, the inside of one side of the second fixed block, which is, and the fixture block is fixedly connected with the clamping groove through a fixing bolt, bolt holes matched with the fixing bolt are formed in the second fixing block and the fixture block, and the surface of the fixing bolt is in threaded connection with the inner wall of each bolt hole.

Preferably, a fixing groove is formed in the left side of the inner portion of the movable frame, and the bottom of the winding drum is fixedly connected with the bottom of the inner wall of the fixing groove.

Preferably, the inside of mount is provided with servo electric jar to the left end of servo electric jar output shaft and the right side fixed connection of adjustable shelf.

Preferably, the right side of the movable frame is provided with a movable groove matched with the servo electric cylinder, and the left end of the output shaft of the servo electric cylinder is fixedly connected with the left side of the inner wall of the movable groove.

Preferably, the front and the back of the fixed frame are both provided with sliding chutes matched with the movable frame, and the surface of the movable frame is in sliding connection with the inner walls of the sliding chutes.

Preferably, all be provided with around the base bottom and remove the wheel to the base top is located the right side fixedly connected with control cabinet of lift post.

Advantageous effects

The utility model provides a shipment equipment for mine converter is dismantled. Compared with the prior art, the method has the following beneficial effects:

(1) the hoisting equipment for disassembling the mine frequency converter is characterized in that a winding drum is arranged on the left side of a movable frame, a winding wheel is fixedly connected to one end of an output shaft of the winding drum, a steel cable is arranged on the surface of the winding wheel, lifting ropes are fixedly connected to the bottom ends of the steel cable through a fixed sleeve, four groups of the lifting ropes are arranged inside the fixed sleeve, the bottom ends of the four groups of the lifting ropes are respectively and fixedly connected with a first fixed block and a second fixed block, one side of the first fixed block is movably connected with one side of the second fixed block, one side of the first fixed block, which is close to the second fixed block, is fixedly connected with a clamping block, a clamping groove matched with the clamping block is formed in the second fixed block, the clamping block is fixedly connected with the clamping groove through a fixed bolt, and bolt holes matched with the fixed bolt are formed in the, and the surface of the fixing bolt is in threaded connection with the inner wall of the bolt hole, the structural design of the device can utilize two groups of fixing blocks to fix the bottom of the detached frequency converter, then the lifting rope is utilized to carry out lifting operation on the frequency converter, the frequency converter is not required to be carried in a manual mode, microelectronic technical elements in the frequency converter, such as a braking unit, a driving unit, a detection unit microprocessing unit and the like, are effectively prevented from being damaged, time and labor are saved, and the operation efficiency is high.

(2) This a shipment equipment for mine converter dismantles, the fixed slot has been seted up through the inside left side of adjustable shelf, and the bottom of reel and the bottom fixed connection of fixed slot inner wall, the inside of mount is provided with servo electric jar, and the left end of servo electric jar output shaft and the right side fixed connection of adjustable shelf, the movable groove with servo electric jar looks adaptation is seted up on the right side of adjustable shelf, and the left end of servo electric jar output shaft and the left side fixed connection of movable inslot wall, the spout with adjustable shelf looks adaptation is all seted up with the back to the front of mount, and the surface of adjustable shelf and the inner wall sliding connection of spout, the structural design of equipment is compact, stability is better in actual application, staff's intensity of labour has been reduced effectively, improve the handling efficiency to the converter.

Drawings

FIG. 1 is a perspective view of the structure of the lifting device of the present invention;

FIG. 2 is a cross-sectional view of the fixing frame structure of the present invention;

fig. 3 is a cross-sectional view of the first fixing block and the second fixing block of the present invention.

In the figure: 1-base, 2-lifting column, 3-fixed frame, 4-movable frame, 5-winding drum, 6-winding wheel, 7-steel cable, 8-lifting rope, 9-first fixed block, 10-second fixed block, 11-fixed block, 12-clamping groove, 13-fixed bolt, 14-bolt hole, 15-fixed groove, 16-servo electric cylinder, 17-movable groove, 18-sliding groove, 19-movable wheel and 20-control console.

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. 1-3, the present invention provides a technical solution: a lifting device for disassembling a mine frequency converter comprises a base 1 and a lifting column 2, wherein moving wheels 19 are arranged on the periphery of the bottom of the base 1, a control console 20 is fixedly connected to the right side of the lifting column 2 at the top of the base 1, the left side of the top of the base 1 is fixedly connected with the bottom end of the lifting column 2, a fixed frame 3 is fixedly connected to the top end of the lifting column 2 through a connecting bolt, sliding grooves 18 matched with a movable frame 4 are formed in the front and the back of the fixed frame 3, the surface of the movable frame 4 is in sliding connection with the inner walls of the sliding grooves 18, the device is compact in structural design, good in stability during actual application, the labor intensity of workers is effectively reduced, the carrying efficiency of the frequency converter is improved, a servo electric cylinder 16 is arranged inside the fixed frame 3, and working switches of the servo electric cylinder 16, a winding drum 5 and the lifting column 2 are controlled through the control console 20, the left end of an output shaft of a servo electric cylinder 16 is fixedly connected with the right side of a movable frame 4, the movable frame 4 is movably connected inside a fixed frame 3, a movable groove 17 matched with the servo electric cylinder 16 is formed in the right side of the movable frame 4, the left end of the output shaft of the servo electric cylinder 16 is fixedly connected with the left side of the inner wall of the movable groove 17, a fixed groove 15 is formed in the left side of the inside of the movable frame 4, the bottom of a winding drum 5 is fixedly connected with the bottom of the inner wall of the fixed groove 15, a winding drum 5 is arranged on the left side of the movable frame 4, a winding wheel 6 is fixedly connected with one end of the output shaft of the winding drum 5, a steel cable 7 is arranged on the surface of the winding wheel 6, a lifting rope 8 is fixedly connected with the bottom end of the steel cable 7 through a fixed sleeve, four groups of lifting ropes 8 are arranged inside the fixed sleeve, one side of a first fixing block 9 is movably connected with one side of a second fixing block 10, one side of the first fixing block 9 close to the second fixing block 10 is fixedly connected with a clamping block 11, a clamping groove 12 matched with the clamping block 11 is formed in the second fixing block 10 close to one side of the first fixing block 9, the clamping block 11 is fixedly connected with the clamping groove 12 through a fixing bolt 13, bolt holes 14 matched with the fixing bolts 13 are formed in the second fixing block 10 and the clamping block 11, the surface of each fixing bolt 13 is in threaded connection with the inner wall of the corresponding bolt hole 14, the first fixing block 9 and the second fixing block 10 are used for fixing the bottom of the detached frequency converter, the lifting rope 8 is used for lifting the frequency converter, manual carrying of the frequency converter is not needed, and microelectronic technical elements in the frequency converter such as a brake unit and a driving unit are effectively avoided, The detection unit micro-processing unit and the like are damaged, time and labor are saved, the operation efficiency is high, and the content which is not described in detail in the specification belongs to the prior art which is known by the technical personnel in the field.

When the device is used, the device is moved to an operation area by using the moving wheel 19 at the bottom of the base 1, the lifting device is close to the frequency converter, a worker operates the console 20 to open the working switch of the lifting column 2, so that the top end of the lifting column 2 is lifted, the fixed frame 3 is driven to ascend higher than the frequency converter, the console 20 opens the working switch of the servo electric cylinder 16, the output shaft of the servo electric cylinder 16 pushes the movable frame 4 to extend out of the fixed frame 3 until the steel cable 7 at the left side of the movable frame 4 is positioned right above the frequency converter, the console 20 opens the working switch of the winding drum 5 to lower the steel cable 7 on the surface of the winding wheel 6, at the moment, the worker penetrates the first fixed block 9 and the second fixed block 10 through the bottom of the frequency converter, the first fixed block 9 and the second fixed block 10 are fixedly connected by using the matching connection between the fixed bolt 13 and the bolt hole 14, the other group of the first fixed block 9 and the, the both sides of converter bottom contact with the baffle of first fixed block 9 and second fixed block 10 one side respectively, accomplish the back of being connected between first fixed block 9 and the second fixed block 10, operation control cabinet 20 makes the ascending a lesson of lift post 2, lets the converter break away from the installation mesa, then the shrink of servo electric jar 16 output shaft drives adjustable shelf 4 and slides in mount 3, then lift post 2 descends, drives the converter and slowly descends to subaerial, above is exactly the whole theory of operation of a lifting device for mine converter dismantlement.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hauling equipment for mine converter is dismantled, includes base (1) and lift post (2), the left side at base (1) top and the bottom fixed connection of lift post (2), its characterized in that: the lifting column is characterized in that the top end of the lifting column (2) is fixedly connected with a fixed frame (3) through a connecting bolt, the inside of the fixed frame (3) is movably connected with a movable frame (4), a winding drum (5) is arranged on the left side of the movable frame (4), one end of an output shaft of the winding drum (5) is fixedly connected with a winding wheel (6), a steel cable (7) is arranged on the surface of the winding wheel (6), the bottom end of the steel cable (7) is fixedly connected with a lifting rope (8) through a fixed sleeve, four groups of lifting ropes (8) are arranged inside the fixed sleeve, the bottom ends of the four groups of lifting ropes (8) are respectively and fixedly connected with a first fixed block (9) and a second fixed block (10), one side of the first fixed block (9) is movably connected with one side of the second fixed block (10), and one side of the first fixed block (9) close to the second fixed block, draw-in groove (12) with fixture block (11) looks adaptation are seted up to inside that second fixed block (10) are close to first fixed block (9) one side to through fixing bolt (13) fixed connection between fixture block (11) and draw-in groove (12), bolt hole (14) with fixing bolt (13) looks adaptation are all seted up to inside of second fixed block (10) and fixture block (11) to the surface of fixing bolt (13) and the inner wall threaded connection of bolt hole (14).

2. The hauling equipment for disassembling the mine frequency converter as claimed in claim 1, wherein: a fixing groove (15) is formed in the left side of the inner portion of the movable frame (4), and the bottom of the winding drum (5) is fixedly connected with the bottom of the inner wall of the fixing groove (15).

3. The hauling equipment for disassembling the mine frequency converter as claimed in claim 1, wherein: the servo electric cylinder (16) is arranged in the fixed frame (3), and the left end of an output shaft of the servo electric cylinder (16) is fixedly connected with the right side of the movable frame (4).

4. The hauling equipment for disassembling the mine frequency converter as claimed in claim 3, wherein: the right side of the movable frame (4) is provided with a movable groove (17) matched with the servo electric cylinder (16), and the left end of an output shaft of the servo electric cylinder (16) is fixedly connected with the left side of the inner wall of the movable groove (17).

5. The hauling equipment for disassembling the mine frequency converter as claimed in claim 1, wherein: the front and the back of the fixed frame (3) are both provided with sliding chutes (18) matched with the movable frame (4), and the surface of the movable frame (4) is in sliding connection with the inner walls of the sliding chutes (18).

6. The hauling equipment for disassembling the mine frequency converter as claimed in claim 1, wherein: all be provided with around base (1) bottom and remove wheel (19) to base (1) top is located the right side fixedly connected with control cabinet (20) of lift post (2).