CN217535245U

CN217535245U - Magnetic core hoisting mechanism

Info

Publication number: CN217535245U
Application number: CN202220117191.XU
Authority: CN
Inventors: 郑雪建; 刘超
Original assignee: Beijing Tianli Process Technology Co ltd
Current assignee: Beijing Tianli Process Technology Co ltd
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-10-04
Anticipated expiration: 2032-01-17

Abstract

The utility model discloses a magnetic core hoisting machine constructs, which comprises a base, the base sets up subaerial, still includes stand subassembly, rotating assembly, cantilever subassembly and hoisting assembly, and the stand subassembly is located the base upper end, rotating assembly are located stand subassembly upper end, and the cantilever subassembly is located rotating assembly upper portion one side, and hoisting assembly is located the cantilever subassembly and keeps away from the one end of rotating assembly, the beneficial effects of the utility model are that simple structure is equipped with the stand subassembly, can adjust the height of stand according to the in-service use condition to adjust the height of cantilever subassembly, be equipped with rotating assembly, but manual control rotating assembly rotates, thereby drive the cantilever subassembly and rotate, realize that the magnetic core lifts by crane and the semi-automatic operation of rotation process, be equipped with the cantilever subassembly, can adjust the length of cantilever according to the in-service use condition, use in a flexible way, the suitability is strong, is equipped with hoisting assembly, can carry out automatic hoist to the magnetic core, uses manpower sparingly, convenient operation and safe in utilization, and the practicality is strong.

Description

Magnetic core hoisting mechanism

Technical Field

The utility model belongs to the technical field of magnetic core transportation equipment technique and specifically relates to a magnetic core hoisting machine constructs is related to.

Background

In prior art, the in-process of powder production need filter the magnetic substance who contains with the demagnetization machine, and the magnetic core after the adsorbed impurity need regularly take out the clearance and put into the demagnetization machine again, and the magnetic core is about 60 kilograms, because the magnetic core is heavier and operating space is limited, generally take the manpower mode operation in the past, the degree of difficulty is great and unsafe, and the model specification of demagnetization machine is different, can't transport the magnetic core through fixed knot structure's transfer device, and operating condition is comparatively single, and suitability and practicality are relatively poor.

The application numbers are: 201721591092.0 discloses a transfer device who uses in magnetic core course of working, including the storage bucket and be used for hoisting the gallows of storage bucket, the gallows includes the horizontal pole and is located the V type peg that horizontal pole top back-off set up, and wherein welded fastening between the top that V type peg both ends correspond respectively with the horizontal pole both ends, and is provided with spacing arch on the inside wall that is located V type peg corner both sides respectively, the draw-in groove that communicates with horizontal pole bottom has all been dug at the horizontal pole both ends, and wherein be provided with the oblique angle on one of them edges and corners of draw-in groove and horizontal pole bottom intercommunication department, be provided with the arc peg in the draw-in groove, and the intercommunication department that the arc peg bottom passed draw-in groove and horizontal pole bottom is upwards buckled, correspond on the horizontal pole of arc peg top and draw-in groove both sides and be provided with the pivot that runs through three round holes of group in proper order on the horizontal pole, storage bucket lateral wall top both sides correspondence is provided with the isosceles triangle opening. However, the transfer device used in the magnetic core machining process is only suitable for the transfer process of materials, the magnetic core cannot be transferred, the transfer device is of a fixed structure, cannot be suitable for demagnetizers with different specifications and models, and is poor in practicability.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a magnetic core hoisting machine constructs.

In order to achieve the above object, the present invention provides a technical solution:

the utility model provides a magnetic core hoisting machine constructs, includes the base, the base sets up subaerial, still includes stand subassembly, rotating assembly, cantilever subassembly and hoisting assembly, and the stand subassembly is located the base upper end, rotating assembly are located stand subassembly upper end, and the cantilever subassembly is located rotating assembly upper portion one side, and hoisting assembly is located the cantilever subassembly and keeps away from rotating assembly's one end.

The stand subassembly includes outside stand and inside stand, outside stand sets up base upper end and its bottom with base fixed connection, the inside hollow structure that is of outside stand, inside stand sets up outside stand upper portion inboard and its lower part with outside stand pegs graft, the upper portion salient of inside stand in the upper end of outside stand, the stand subassembly passes through the base erects subaerial.

The rotating assembly comprises a rotating support shaft, a rotating shaft sleeve and a rotating installation rod, the rotating support shaft is arranged at the upper end of the inner stand column and is connected with the inner stand column in a rotating mode through a flange, the rotating shaft sleeve is arranged on the outer side of the upper portion of the rotating support shaft and is connected with the rotating support shaft in a rotating mode, and the rotating installation rod is arranged at the upper end of the rotating shaft sleeve and the bottom of the rotating shaft sleeve and is connected with the rotating shaft sleeve in a rotating mode through the flange.

The rotary shaft sleeve is fixedly connected with the upper end of the rotary shaft sleeve, and the upper end of the rotary shaft sleeve is fixedly connected with the upper end of the rotary shaft sleeve.

The cantilever assembly comprises a supporting cantilever and a hoisting cantilever, wherein the supporting cantilever is arranged on one side of a rotary installation rod, one end of the supporting cantilever is fixedly connected with one side of the rotary installation rod, a reinforcing plate is arranged at the joint of the supporting cantilever and the rotary installation rod, a hollow structure is arranged inside the supporting cantilever, the hoisting cantilever is arranged on the supporting cantilever and is far away from one end of the rotary installation rod, one end of the supporting cantilever is inserted into the supporting cantilever, and the other end of the supporting cantilever is far away from the supporting cantilever.

The outer column with the junction of inner column and support the cantilever with the junction of hoist and mount cantilever all corresponds and is equipped with the locating hole, locating hole department is equipped with the location bolt, the location bolt runs through the locating hole, the outer column with between the inner column and support the cantilever with through between the hoist and mount cantilever the locating hole with the location bolt is fixed a position.

The hoisting assembly comprises an electric winch, a hoisting steel cable and a lifting hook, the electric winch is arranged to support the cantilever to be close to the upper part of one end of the rotary installation rod and fixedly connected with the support cantilever, the outer side of the electric winch is provided with a protective cover, the hoisting steel cable is annularly arranged at the outer side of the electric winch and one end of the electric winch and fixedly connected with the electric winch, the hoisting steel cable is kept away from one end of the electric winch is located far away from the hoisting cantilever, one end of the support cantilever is arranged, and the lifting hook is arranged to keep away from the hoisting steel cable, one end of the electric winch and fixedly connected with the hoisting steel cable.

Still include the fixed pulley, the fixed pulley setting is in the hoist and mount cantilever is kept away from the one end upper portion of support cantilever and through the base with the hoist and mount cantilever rotates to be connected, the outside of fixed pulley is equipped with the protection casing, the hoist and mount steel cable with the fixed pulley overlap joint.

Still include steel cable guard shield and flexible guard shield, the steel cable guard shield corresponds the hoist and mount steel cable setting is in support cantilever upper end and with support cantilever fixed connection, the outside that the steel cable guard shield is located hoist and mount steel cable, flexible guard shield corresponds the hoist and mount cantilever setting is in the steel cable guard shield is kept away from electric capstan's one end inboard and with steel cable guard shield sliding connection.

Still include capstan winch control handle, capstan winch control handle sets up the electric capstan below and through the electric wire with electric capstan electric connection.

The utility model has the advantages that:

simple structure, be equipped with the stand subassembly, can be according to the height of in-service use condition adjustment stand, thereby adjust the height of cantilever subassembly, be equipped with rotating assembly, but manual control rotating assembly rotates, thereby it rotates to drive the cantilever subassembly, realize that the magnetic core carries the semi-automatic operation of hanging and rotation process, be equipped with the cantilever subassembly, can be according to the length of in-service use condition adjustment cantilever, it is nimble to use, the suitability is strong, be equipped with hoisting assembly, can carry out automatic hoist and mount to the magnetic core, use manpower sparingly, convenient operation and safe in utilization, the hoist and mount process is stable, therefore, the clothes hanger is strong in practicability, in addition, the moving part outside installation safety cover in the mechanism action process can be ensured.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the fixed pulley and the hanging cantilever of the present invention;

fig. 3 is an electrical connection diagram of the present invention.

In the figure: 1. a base; 2. an outer column; 3. an internal post; 4. rotating the support shaft; 5. rotating the shaft sleeve; 6. rotating the mounting rod; 7. an operating handle; 8. a support boom; 9. hoisting a cantilever; 10. positioning holes; 11. positioning a bolt; 12. an electric capstan; 13. hoisting a steel cable; 14. a hook; 15. a fixed pulley; 16. a wire rope guard; 17. a telescopic shield; 18. the winch controls the handle.

Detailed Description

The invention will be described in further detail with reference to the accompanying drawings,

the utility model provides a magnetic core hoisting machine constructs, includes base 1, and base 1 sets up subaerial, still includes stand subassembly, rotating assembly, cantilever subassembly and hoisting assembly, and the stand subassembly is located 1 upper end of base, and rotating assembly is located stand subassembly upper end, and the cantilever subassembly is located rotating assembly upper portion one side, and hoisting assembly is located the cantilever subassembly and keeps away from rotating assembly's one end, the utility model discloses the overall structure schematic diagram is shown in FIG. 1.

The stand subassembly includes outside stand 2 and inside stand 3, outside stand 2 sets up at 1 upper end of base and its bottom and 1 fixed connection of base, the inside hollow structure that is of outside stand 2, inside stand 3 sets up 2 upper portion inboards of outside stand and its lower part pegs graft with outside stand 2, the upper portion salient in outside stand 2's upper end of inside stand 3, the stand subassembly erects subaerial through base 1, inside stand 3 can slide along 2 inboards of outside stand, the stand subassembly passes through outside stand 2 and the cooperation of inside stand 3, constitute adjustable stand structure, can adjust the height of stand structure according to the user demand, wherein, outside stand 2 is used for providing the erection bracing for inside stand 3, inside stand 3 is used for constituting adjustable stand structure with outside stand 2 jointly.

The rotating assembly comprises a rotating support shaft 4, a rotating shaft sleeve 5 and a rotating installation rod 6, the rotating support shaft 4 is arranged at the upper end of an internal upright post 3 and is fixedly connected with the internal upright post 3 through a flange, the rotating shaft sleeve 5 is sleeved on the upper outer side of the rotating support shaft 4 and is rotatably connected with the rotating support shaft 4, the rotating installation rod 6 is arranged at the upper end of the rotating shaft sleeve 5 and is fixedly connected with the rotating shaft sleeve 5 through a flange at the bottom of the rotating shaft sleeve 5, the rotating assembly passes through the rotating support shaft 4, the rotating shaft sleeve 5 is matched with the rotating installation rod 6, the cantilever assembly is driven to rotate, the rotating support shaft 4 is used for providing installation support for the rotating installation rod 6 and can rotate for the rotating support shaft 4 as an axis, and the rotating installation rod 6 is used for providing installation support for the cantilever assembly and driving the cantilever assembly to rotate under the action of the rotating shaft sleeve 5.

Still include operating handle 7, operating handle 7 sets up in the outside of rotatory axle sleeve 5 and its upper end and rotatory axle sleeve 5 fixed connection, and operating handle 7 has two, and two operating handle 7 set up in the outside of rotatory axle sleeve 5, and wherein, accessible operating handle 7 drives rotatory axle sleeve 5 and rotates to drive the rotation of cantilever subassembly, realize the rotation of manual control cantilever subassembly.

Cantilever subassembly is including supporting cantilever 8 and hoist and mount cantilever 9, it sets up in one side of rotatory installation pole 6 and supports cantilever 8's one end and one side fixed connection of rotatory installation pole 6 to support cantilever 8, it is equipped with the reinforcing plate with the junction of rotatory installation pole 6 to support cantilever 8, support cantilever 8 inside is hollow structure, hoist and mount cantilever 9 sets up and is keeping away from the one end inboard and its one end of rotatory installation pole 6 and peg graft with supporting cantilever 8, the one end salient of supporting cantilever 8 is kept away from in supporting cantilever 9 is in the one end of keeping away from rotatory installation pole 6, cantilever subassembly is through supporting cantilever 8 and the cooperation of hoist and mount cantilever 9, constitute adjustable cantilever structure, wherein, it provides the erection bracing to support cantilever 8, hoist and mount cantilever 9 are used for constituting adjustable cantilever structure jointly with supporting cantilever 8.

The junction of outside stand 2 and inside stand 3 and the junction of supporting cantilever 8 and hoist cantilever 9 all correspond and are equipped with locating hole 10, locating hole 10 department is equipped with location bolt 11, location bolt 11 runs through locating hole 10, fix a position through locating hole 10 and location bolt 11 between outside stand 2 and the inside stand 3 and between supporting cantilever 8 and the hoist cantilever 9, wherein, location bolt 11 is fixed a position outside stand 2 and inside stand 3 and supporting cantilever 8 and hoist cantilever 9 through running through locating hole 10, thereby fix adjustable column construction and adjustable cantilever construction.

The hoisting assembly comprises an electric winch 12, a hoisting steel cable 13 and a lifting hook 14, the electric winch 12 is arranged on the upper portion of one end, close to the rotary installation rod 6, of the support cantilever 8 and fixedly connected with the support cantilever 8, a protective cover is arranged on the outer side of the electric winch 12, the hoisting steel cable 13 is annularly arranged on the outer side of the electric winch 12, one end of the hoisting steel cable is fixedly connected with the electric winch 12, one end, far away from the support cantilever 8, of the hoisting steel cable 13 is located at one end, far away from the support cantilever 8, of the hoisting cantilever 9, the lifting hook 14 is arranged at one end, far away from the electric winch 12, of the hoisting steel cable 13 and fixedly connected with the hoisting steel cable 13, the hoisting assembly passes through the electric winch 12, the hoisting steel cable 13 is matched with the lifting hook 14, the magnetic core is hoisted, wherein the electric winch 12 is used for driving the hoisting steel cable 13 to rotate around the electric winch 12, loosening operation of the hoisting steel cable 13 is achieved, lifting of the lifting hook 14 is achieved, the hoisting steel cable 13 is used for providing installation support for the lifting hook 14 and driving the lifting hook 14 to lift under the effect of the electric winch 12, and the magnetic core is used for hoisting magnetic core hoisting.

Still include fixed pulley 15, fixed pulley 15 sets up and keeps away from the one end upper portion that supports cantilever 8 at hoist and mount cantilever 9 and rotate with hoist and mount cantilever 9 through base 1 and be connected, and the outside of fixed pulley 15 is equipped with the protection casing, hoist and mount

steel cable

13 and 15 overlap joints of fixed pulley, and wherein, fixed pulley 15 is used for leading hoist and mount steel cable 13, the utility model discloses fixed pulley 15 is shown as figure 2 with hoist and mount cantilever 9 cooperation schematic diagram.

Still include steel cable guard shield 16 and flexible guard shield 17, steel cable guard shield 16 corresponds hoist and mount steel cable 13 and sets up in supporting 8 upper ends of cantilever and with supporting 8 fixed connection of cantilever, steel cable guard shield 16 is located the outside of hoist and mount steel cable 13, flexible guard shield 17 corresponds hoist and mount cantilever 9 and sets up the one end inboard of keeping away from electric capstan 12 at steel cable guard shield 16 and with steel cable guard shield 16 sliding connection, wherein, steel cable guard shield 16 and flexible guard shield 17 constitute retractable guard shield, thereby protect the hoist and mount steel cable 13 of adjustable cantilever structure upper end.

Still include capstan winch control handle 18, capstan winch control handle 18 sets up in electric capstan winch 12 below and through electric wire and electric capstan winch 12 electric connection, and wherein, accessible capstan winch control handle 18 control electric capstan winch 12 work, the utility model discloses the electric connection figure is shown in fig. 3.

Wherein, the outer portion of the hoisting steel cable 13 is coated with plastic, and the fixed pulley 15 and the rotating shaft sleeve 5 are made of stainless steel-nylon materials, thereby avoiding the pollution of metal abrasion fragments in the working process.

The working principle is as follows:

the mechanism is arranged on one or more demagnetizer sides, the height of an adjustable upright post structure and the length of an adjustable cantilever structure are adjusted through a positioning bolt 11, so that the adjustable upright post structure is in a reasonable working condition, when a workpiece is disassembled and assembled, a rotary shaft sleeve 5 is driven to rotate through an operating handle 7, so that the cantilever is driven to rotate, a lifting hook 14 is positioned right above the workpiece, the operating winch control handle 18 is used for putting down the lifting hook 14 to connect the workpiece, the operating winch control handle 18 is used for lifting the workpiece to a preset height through an electric winch 12, the operating handle 7 is used for driving the rotary shaft sleeve 5 to rotate, so that the workpiece is positioned right above a transfer trolley, the operating winch control handle 18 is used for enabling the lifting hook 14 and the workpiece to descend, the workpiece is placed on the trolley to be transported, and when the workpiece is re-assembled, the sequence of disassembling and assembling of the workpiece is reversed.

The beneficial effects of the utility model are that simple structure, be equipped with the stand subassembly, can be according to the height of in-service use condition adjustment stand, thereby adjust the height of cantilever subassembly, be equipped with rotating assembly, but manual control rotating assembly rotates, thereby it rotates to drive cantilever subassembly, realize that the magnetic core carries the semi-automatic operation of hanging and rotation process, be equipped with the cantilever subassembly, can be according to the length of in-service use condition adjustment cantilever, and the use is nimble, the suitability is strong, be equipped with hoisting assembly, can carry out automatic hoist and mount to the magnetic core, and the manpower is saved, convenient operation and safe in utilization, the hoist and mount process is stable, therefore, the clothes hanger is strong in practicability, in addition, moving part outside installation safety cover in the mechanism, can ensure the security of mechanism's action in-process.

While one embodiment of the present invention has been described in detail, the present invention is only a preferred embodiment of the present invention, and should not be construed as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. A magnetic core hoisting mechanism comprises a base (1), wherein the base (1) is arranged on the ground, and the magnetic core hoisting mechanism is characterized by further comprising an upright post assembly, a rotating assembly, a cantilever assembly and a hoisting assembly, wherein the upright post assembly is positioned at the upper end of the base (1), the rotating assembly is positioned at the upper end of the upright post assembly, the cantilever assembly is positioned on one side of the upper part of the rotating assembly, and the hoisting assembly is positioned at one end, far away from the rotating assembly, of the cantilever assembly;

the rotating assembly comprises a rotating support shaft (4), a rotating shaft sleeve (5) and a rotating installation rod (6);

the cantilever assembly comprises a supporting cantilever (8) and a hoisting cantilever (9), the supporting cantilever (8) is arranged on one side of the rotary mounting rod (6), one end of the supporting cantilever (8) is fixedly connected with one side of the rotary mounting rod (6), a reinforcing plate is arranged at the joint of the supporting cantilever (8) and the rotary mounting rod (6), the supporting cantilever (8) is internally of a hollow structure, the hoisting cantilever (9) is arranged on the inner side of one end, far away from the rotary mounting rod (6), of the supporting cantilever (8), one end of the hoisting cantilever (9) is inserted into the supporting cantilever (8), and one end, far away from the supporting cantilever (8), of the hoisting cantilever (9) protrudes out of one end, far away from the rotary mounting rod (6), of the supporting cantilever (8);

the hoisting assembly comprises an electric winch (12), a hoisting steel cable (13) and a lifting hook (14), the electric winch (12) is arranged on the upper portion of one end, close to the rotary mounting rod (6), of the supporting cantilever (8) and fixedly connected with the supporting cantilever (8), a protective cover is arranged on the outer side of the electric winch (12), the hoisting steel cable (13) is annularly arranged on the outer side of the electric winch (12), one end of the hoisting steel cable (13) is fixedly connected with the electric winch (12), one end, far away from the electric winch (12), of the hoisting steel cable (13) is located at one end, far away from the supporting cantilever (8), of the hoisting cantilever (9), and the lifting hook (14) is arranged at one end, far away from the electric winch (12), of the hoisting steel cable (13) and fixedly connected with the hoisting steel cable (13);

still include fixed pulley (15), fixed pulley (15) set up hoist and mount cantilever (9) are kept away from support the one end upper portion of cantilever (8) and through base (1) with hoist and mount cantilever (9) rotate and are connected, the outside of fixed pulley (15) is equipped with the protection casing, hoist and mount steel cable (13) with fixed pulley (15) overlap joint.

2. The magnetic core hoisting mechanism of claim 1, wherein the column assembly comprises an outer column (2) and an inner column (3), the outer column (2) is disposed at the upper end of the base (1) and the bottom of the outer column is fixedly connected with the base (1), the inner portion of the outer column (2) is hollow, the inner column (3) is disposed inside the upper portion of the outer column (2) and the lower portion of the inner column is inserted into the outer column (2), the upper portion of the inner column (3) protrudes from the upper end of the outer column (2), and the column assembly is erected on the ground through the base (1).

3. A magnetic core hoisting mechanism according to claim 2 characterized in that said rotating support shaft (4) is arranged at the upper end of said inner column (3) and is fixedly connected with said inner column (3) through a flange, said rotating shaft sleeve (5) is sleeved on the outer side of the upper portion of said rotating support shaft (4) and is rotatably connected with said rotating support shaft (4), said rotating installation rod (6) is arranged at the upper end of said rotating shaft sleeve (5) and its bottom is fixedly connected with said rotating shaft sleeve (5) through a flange.

4. A magnetic core hoisting mechanism according to claim 3 further comprising an operating handle (7), said operating handle (7) being disposed outside said rotating sleeve (5) and having its upper end fixedly connected to said rotating sleeve (5).

5. A magnetic core hoisting mechanism according to claim 2, characterized in that the connection between the external column (2) and the internal column (3) and the connection between the supporting cantilever (8) and the hoisting cantilever (9) are provided with positioning holes (10) respectively, the positioning holes (10) are provided with positioning pins (11), the positioning pins (11) penetrate through the positioning holes (10), and the positioning between the external column (2) and the internal column (3) and the positioning between the supporting cantilever (8) and the hoisting cantilever (9) are performed through the positioning holes (10) and the positioning pins (11).

6. The magnetic core hoisting mechanism according to claim 1, further comprising a steel cable shield (16) and a telescopic shield (17), wherein the steel cable shield (16) is disposed at the upper end of the supporting cantilever (8) corresponding to the hoisting steel cable (13) and fixedly connected to the supporting cantilever (8), the steel cable shield (16) is disposed at the outer side of the hoisted steel cable (13), and the telescopic shield (17) is disposed at the inner side of the end of the steel cable shield (16) far away from the electric capstan (12) corresponding to the hoisting cantilever (9) and slidably connected to the steel cable shield (16).

7. A magnetic core hoisting mechanism according to claim 1 further comprising a winch control handle (18), said winch control handle (18) being disposed below said electric winch (12) and being electrically connected to said electric winch (12) by a wire.