CN115507140A

CN115507140A - Assembled portable electromagnetic brake

Info

Publication number: CN115507140A
Application number: CN202210944033.6A
Authority: CN
Inventors: 黄海波
Original assignee: Nantong Yuanchu New Material Co ltd
Current assignee: Nantong Yuanchu New Material Co ltd
Priority date: 2022-08-08
Filing date: 2022-08-08
Publication date: 2022-12-23

Abstract

The invention relates to an assembled portable electromagnetic brake, which belongs to the technical field of brakes and aims to solve the problem that the remaining connecting holes are not aligned frequently after connecting bolts are arranged one by workers.

Description

Assembled portable electromagnetic brake

Technical Field

The invention relates to the technical field of brakes, in particular to an assembled portable electromagnetic brake.

Background

The electromagnetic brake is also called as an electromagnetic excitation spring pressurizing brake, has the characteristics of compact structure, convenient installation, sensitive response, stable and reliable braking performance and the like, is suitable for a mechanical transmission braking system with frequent actions, and stops the rotation of the transmission shaft by power-off braking or power-on braking when the transmission shaft is disconnected; when the motor is powered off, the motor stops rotating by power-off braking or power-on braking. The full-automatic pallet truck is widely applied to mechanical equipment such as full-electric motor sweeper, full-electric pallet truck, full-electric stacking forklift, machine tool, food machine machinery, packaging machinery, textile machinery and the like.

When the brake is assembled on mechanical equipment, the brake needs to be aligned to an output shaft, the bolts are connected with the brake and the mechanical equipment one by one, and after the bolts are connected one by one, the problem that the rest connecting holes cannot be aligned frequently occurs, so that the bolts installed in front need to be readjusted, the consumed time is long, and the assembly convenience is low.

To solve the above problems. To this end, an electromagnetic brake is proposed which is easy to assemble.

Disclosure of Invention

The invention aims to provide an assembled portable electromagnetic brake, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the assembled portable electromagnetic brake comprises an installation main body fixed on mechanical equipment and a brake main body arranged at one end of the installation main body, wherein one end of the installation main body is fixedly connected with an output connection assembly, one end of the output connection assembly is provided with a transfer sleeve shaft, and the outer wall of the transfer sleeve shaft is provided with an installation assembly, an electromagnetic main body and a friction main body;

the mounting assembly comprises a mounting plate sleeved on the outer wall of the transfer sleeve shaft, the outer wall of the mounting plate is rotatably connected with a driving control wheel, a driving fixing mechanism and a driven fixing mechanism are arranged on the outer wall of the mounting plate in a penetrating mode, the driving fixing mechanism and the driven fixing mechanism are identical in composition structure, and a plurality of groups of driven fixing mechanisms are arranged and surround the driving control wheel;

the active fixing mechanism comprises an adjusting wheel meshed with the active control wheel, and the inner wall of the adjusting wheel is fixedly connected with a threaded adjusting rod;

the output connection assembly comprises a connection disc fixedly connected to one end of the installation main body, a rotating shaft mechanism is arranged at one end of the connection disc, a threaded connection hole penetrates through the outer wall of the connection disc, and the threaded connection hole is used for connecting the driving fixing mechanism and the driven fixing mechanism.

Furthermore, the rotating shaft mechanism comprises a rotating shaft main body arranged at one end of the connecting disc, an installation clamping block is connected in a groove in the outer wall of the rotating shaft main body in a sliding mode, a movable abutting block is connected on the inner wall of the rotating shaft main body in a sliding mode, and the movable abutting block is trapezoidal in shape.

Furthermore, a limiting part is installed on the inner wall of the rotating shaft main body, the limiting part is movably connected in a groove formed in the outer wall of the rotating shaft main body, the limiting part is fixedly connected with an installation fixture block, one end of the limiting part is fixedly connected with a reset spring, and one end, far away from the limiting part, of the reset spring is fixedly connected with a bottom plate of an inner cavity of the rotating shaft main body.

Furthermore, the active fixing mechanism further comprises a rotating piece, one end of the rotating piece is connected with the thread adjusting rod, one end, far away from the thread adjusting rod, of the rotating piece is connected with a positioning rod, and a positioning groove is formed in the outer wall of the positioning rod in a penetrating mode.

Furthermore, a positioning mechanism is arranged on the inner wall of the threaded connecting hole and used for positioning the position of the threaded adjusting rod.

Furthermore, the positioning mechanism comprises a first positioning magnetic block and a second positioning magnetic block which are matched with the positioning groove, one ends of the first positioning magnetic block and the second positioning magnetic block are fixedly connected with a sliding flange, the sliding flange is in sliding connection with the inner wall of the threaded connecting hole, one ends of the sliding flange, away from the first positioning magnetic block and the second positioning magnetic block, are fixedly connected with elastic elements, and one ends of the elastic elements are fixedly connected with the inner wall of the threaded connecting hole.

Furthermore, a supporting mechanism is installed on the outer wall of the electromagnetic main body, the supporting mechanism comprises a first arc-shaped frame and a second arc-shaped frame which are symmetrically arranged, and the outer walls of the first arc-shaped frame and the second arc-shaped frame are fixedly connected with a first supporting handle and a second supporting handle respectively.

Furthermore, the lower ends of the first arc-shaped frame and the second arc-shaped frame are respectively and fixedly connected with a first connecting shaft and a second connecting shaft, the first connecting shaft and the second connecting shaft are both rotatably connected with the lower end of the electromagnetic main body, and the upper ends of the first arc-shaped frame and the second arc-shaped frame are respectively and fixedly connected with a first adsorption magnetic block and a second adsorption magnetic block.

Furthermore, the end faces of the first and second magnetic adsorbing blocks are inclined, and a gap is formed between the edges of the first and second magnetic adsorbing blocks in the state of being adsorbed by the first and second magnetic adsorbing blocks.

Further, the one end fixedly connected with collar that the screw thread regulation pole was kept away from to the regulating wheel, the telescopic link is installed to the one end that the regulating wheel was kept away from to the collar, the one end and the electromagnetism main part fixed connection that the collar was kept away from to the telescopic link, the upper end fixedly connected with connecting rod of collar, the outer wall fixedly connected with of connecting rod separates the magnetic sheet, separates the magnetic sheet and is the component that the superconductor material was made, and the thickness of separating the magnetic sheet and the clearance phase-match between first absorption magnetic path and the second absorption magnetic path.

Compared with the prior art, the invention has the beneficial effects that:

1. when the brake is assembled on mechanical equipment, the driving fixing mechanism and the driven fixing mechanism are directly aligned to the threaded connecting hole, at the moment, the regulating wheel of the driving fixing mechanism is shifted, the regulating wheel is utilized to drive the driving control wheel to rotate, the regulating wheels of the multiple groups of driven fixing mechanisms can be simultaneously driven to rotate through the driving control wheel, the multiple groups of threaded adjusting rods are driven by the regulating wheel to simultaneously rotate, the threaded adjusting rods are in threaded connection with the threaded connecting hole under the rotation of the threaded adjusting rods, the assembly can be completed, the assembly is extremely convenient and fast, a large amount of time is saved, the problem that the remaining connecting holes are not aligned frequently caused by workers after connecting bolts are arranged in sequence is solved, when the driving fixing mechanism and the driven fixing mechanism are aligned to the threaded connecting hole, the first positioning magnetic block and the second positioning magnetic block can be rapidly driven to be clamped in the inner cavity of the positioning groove through the matching of the magnetic stripes, the rapid positioning is convenient, the time waste caused by the alignment of the threaded connecting hole is avoided, and the assembly convenience is further improved.

2. Assembled portable electromagnetic braking ware, with threaded connection hole threaded connection under the rotation of threaded adjustment pole, cooperation through the rotating member, can be when the threaded adjustment pole rotates, the locating lever does not receive its influence, make the locating lever stably drive first location magnetic path and second location magnetic path extrusion slip flange and remove to the inner wall of threaded connection hole, at this moment, the slip flange can extrude the elasticity original paper to tight state, dismantle the stopper, when breaking away from the threaded connection hole with the threaded adjustment pole, still need the parallel stopper of drawing outward, break away from the locating lever first location magnetic path and second location magnetic path can, when avoiding the threaded adjustment pole to break away from the threaded connection hole, the stopper can directly drop, high safety.

3. Assembled portable electromagnetic braking ware, effect through first support handle and second support handle, make things convenient for the staff to remove the stopper, when dismantling the stopper, can outwards break first arc frame and second arc frame off with the fingers and thumb, adsorb first absorption magnetic path and the separation of second absorption magnetic path, make first arc frame and second arc frame rotate ninety degrees through first connecting axle and second connecting axle, make first support handle and second support handle conversion position support foot rest, so that dismantle the back with the stopper and put on ground, when removing the stopper, can rotate first arc frame and second arc frame to the normal position, first absorption magnetic path and second absorption magnetic path after adsorbing each other, the stopper is moved to accessible first support handle and second support handle.

4. Assemble portable electromagnetic braking ware, when threaded connection hole is connected to the screw thread regulation pole, the magnetic isolation piece is taken in the edge of first absorption magnetic path and second absorption magnetic path, dismantling the stopper, when the screw thread regulation pole progressively breaks away from the screw thread connection hole, the electromagnetic main part can be drawn close under the drive of regulating wheel to the collar, thereby drive through the connecting rod and separate the magnetic isolation piece and move to the clearance between first absorption magnetic path and the second absorption magnetic path, thereby it can separate first absorption magnetic path and second absorption magnetic path to separate the magnetic isolation piece, make things convenient for the staff to break first arc frame and second arc frame off with the fingers and thumb, with first bracing handle and second bracing handle conversion position supporting leg frame.

Drawings

FIG. 1 is a schematic diagram of an overall three-dimensional structure of an assembled portable electromagnetic brake according to the present invention;

FIG. 2 is a schematic diagram of an overall disassembled structure of the portable electromagnetic brake of the present invention;

FIG. 3 is a schematic structural diagram of a mounting assembly for assembling the portable electromagnetic brake of the present invention;

FIG. 4 is a schematic structural view of an active fixing mechanism of the portable electromagnetic brake according to the present invention;

FIG. 5 is a schematic structural diagram of an output connection assembly of the portable electromagnetic brake of the present invention;

FIG. 6 is a schematic diagram of a plane structure of a rotating shaft mechanism of the portable electromagnetic brake according to the present invention;

FIG. 7 is a schematic view of an installation structure of a rotating shaft mechanism and a transfer sleeve shaft of the portable electromagnetic brake assembly according to the present invention;

FIG. 8 is an enlarged schematic view of FIG. 5A illustrating the portable electromagnetic brake of the present invention;

FIG. 9 is a schematic structural diagram of a positioning mechanism for assembling the portable electromagnetic brake according to the present invention;

FIG. 10 is a structural diagram of a supporting mechanism of the portable electromagnetic brake of the present invention;

fig. 11 is a schematic view of the magnetic shield sheet mounting structure of the portable electromagnetic brake according to the present invention.

In the figure: 1. mounting the main body; 2. a brake main body; 3. an output connection assembly; 31. a connecting disc; 32. a rotating shaft mechanism; 321. a rotating shaft main body; 322. mounting a clamping block; 323. a movable resisting block; 324. a limiting member; 325. a return spring; 33. connecting a threaded hole; 34. a positioning mechanism; 341. a first positioning magnetic block; 342. a second positioning magnetic block; 343. a sliding flange; 344. an elastic element; 4. a transfer sleeve shaft; 5. mounting the component; 51. mounting a plate; 52. an active control wheel; 53. an active fixing mechanism; 531. an adjustment wheel; 532. a threaded adjusting rod; 533. a rotating member; 534. positioning a rod; 535. positioning a groove; 536. a magnetic strip; 537. a mounting ring; 538. a telescopic rod; 539. a connecting rod; 5310. a magnetic shielding sheet; 54. a driven fixing mechanism; 6. an electromagnetic body; 7. a friction body; 8. a support mechanism; 81. a first arc frame; 82. a second arc frame; 83. a first support handle; 84. a second support handle; 85. a first connecting shaft; 86. a second connecting shaft; 87. a first adsorption magnetic block; 88. the second adsorption magnetic block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

In order to solve the problem that the remaining connecting holes are not aligned frequently after workers connect bolts one by one, as shown in fig. 1-5 and 8, the following preferred technical solutions are provided:

the portable electromagnetic braking ware of equipment is including fixing installation main part 1 on mechanical equipment to and set up the braking main part 2 in 1 one end of installation main part, the one end fixedly connected with output connection assembly 3 of installation main part 1, transfer sleeve 4 is installed to output connection assembly 3's one end, and the outer wall of transfer sleeve 4 is provided with installation component 5, electromagnetism main part 6 and friction main part 7.

The installation component 5 includes that the suit is at the mounting panel 51 of the outer wall of transfer sleeve shaft 4, and the outer wall of mounting panel 51 rotates and is connected with initiative control wheel 52, and the outer wall of mounting panel 51 runs through and is provided with initiative fixed establishment 53 and driven fixed establishment 54, and initiative fixed establishment 53 is the same with driven fixed establishment 54's constitutional structure, and driven fixed establishment 54 is provided with the multiunit, all encircles initiative control wheel 52 and sets up.

The active fixing mechanism 53 comprises an adjusting wheel 531 engaged with the active control wheel 52, and a threaded adjusting rod 532 is fixedly connected to the inner wall of the adjusting wheel 531.

The output connection assembly 3 includes a connection disc 31 fixedly connected to one end of the mounting body 1, one end of the connection disc 31 is provided with a rotating shaft mechanism 32, the outer wall of the connection disc 31 is provided with a threaded connection hole 33 in a penetrating manner, and the threaded connection hole 33 is used for connecting the driving fixing mechanism 53 and the driven fixing mechanism 54.

Specifically, when the brake is assembled on mechanical equipment, the driving fixing mechanism 53 and the driven fixing mechanism 54 are directly aligned to the threaded connecting hole 33, the adjusting wheel 531 of the driving fixing mechanism 53 is shifted at this time, the driving control wheel 52 is driven by the adjusting wheel 531 to rotate, the driving control wheel 52 can simultaneously drive the adjusting wheels 531 of the multiple groups of driven fixing mechanisms 54 to rotate, the multiple groups of threaded adjusting rods 532 are driven by the adjusting wheel 531 to simultaneously rotate, the threaded adjusting rods 532 are in threaded connection with the threaded connecting holes 33 under the rotation of the threaded adjusting rods 532, the assembling can be completed, the assembling is extremely convenient and fast, a large amount of time is saved, and the problem that the remaining connecting holes are not aligned frequently after connecting bolts are arranged by workers is solved.

In order to ensure the stable operation of the brake, as shown in fig. 5-7, the following preferred technical solutions are provided:

the rotating shaft mechanism 32 includes a rotating shaft main body 321 arranged at one end of the connecting disc 31, an installation fixture block 322 is slidably connected in a groove on the outer wall of the rotating shaft main body 321, a movable abutting block 323 is slidably connected to the inner wall of the rotating shaft main body 321, and the movable abutting block 323 is trapezoidal in shape.

A limiting member 324 is mounted on an inner wall of the rotating shaft main body 321, the limiting member 324 is movably connected in an outer wall slot of the rotating shaft main body 321, the limiting member 324 is fixedly connected with the mounting fixture block 322, a shorter end of the limiting member 324 is fixedly connected with a return spring 325, and an end of the return spring 325 away from the limiting member 324 is fixedly connected with a bottom plate of an inner cavity of the rotating shaft main body 321.

Specifically, in the assembling process, the rotating shaft main body 321 is gradually sleeved by the transfer sleeve shaft 4, when the movable abutting block 323 abuts against a partition plate in the inner cavity of the transfer sleeve shaft 4, the movable abutting block 323 can move towards the inner wall of the rotating shaft main body 321 under driving, the mounting fixture block 322 can be ejected outwards through the matching of the shape of the movable abutting block 323 and the limiting part 324, so that the mounting fixture block is clamped with the inner wall of the transfer sleeve shaft 4 more tightly, the friction force is improved, the braking operation stability can be ensured, when the movable abutting block 323 moves towards the inner wall of the rotating shaft main body 321, the return spring 325 can be extruded to a tight state, and therefore, after subsequent disassembly, the movable abutting block 323 can be driven to return to the original position through the acting force of the return spring 325.

In order to facilitate the alignment of the threaded connection hole and ensure safety, as shown in fig. 4, 8 and 9, the following preferred technical solutions are provided:

the driving fixing mechanism 53 further comprises a rotating member 533 with one end connected with the threaded adjusting rod 532, one end of the rotating member 533 far away from the threaded adjusting rod 532 is connected with a positioning rod 534, the outer wall of the positioning rod 534 is provided with a positioning groove 535 in a penetrating manner, the inner wall of the positioning groove 535 is provided with a magnetic strip 536, and the positioning groove 535 is divided into two parts by the magnetic strip 536.

The inner wall of the threaded connection hole 33 is provided with a positioning mechanism 34, the positioning mechanism 34 is used for positioning the position of the threaded adjustment rod 532, the positioning mechanism 34 comprises a first positioning magnetic block 341 and a second positioning magnetic block 342 which are matched with a positioning groove 535, one ends of the first positioning magnetic block 341 and the second positioning magnetic block 342 are fixedly connected with a sliding connecting disc 343, the sliding connecting disc 343 is slidably connected with the inner wall of the threaded connection hole 33, one end of the sliding connecting disc 343, which is far away from the first positioning magnetic block 341 and the second positioning magnetic block 342, is fixedly connected with an elastic element 344, and one end of the elastic element 344 is fixedly connected with the inner wall of the threaded connection hole 33.

Specifically, when the driving fixing mechanism 53 and the driven fixing mechanism 54 are aligned with the threaded connection hole 33, the first positioning magnetic block 341 and the second positioning magnetic block 342 are quickly driven to be clamped in the inner cavity of the positioning groove 535 through the cooperation of the magnetic strips 536, so as to facilitate quick positioning and avoid wasting time on aligning with the threaded connection hole 33, the first positioning magnetic block 341 and the second positioning magnetic block 342 are stably driven by the positioning groove 535 to extrude the sliding disk 343 to move towards the inner wall of the threaded connection hole 33 through the rotation of the threaded adjustment rod 532, through the cooperation of the rotating member 533, when the threaded adjustment rod 532 rotates, the positioning rod 534 is not affected by the rotation, so that the positioning groove 535 stably drives the sliding disk 343 and the second positioning magnetic block 342 to extrude the sliding disk 343 to move towards the inner wall of the threaded connection hole 33, at this time, the sliding disk 343 can extrude the elastic element 344 to be tightly stretched, when the threaded adjustment rod 532 is detached, the brake needs to be pulled outwards in parallel to detach the positioning groove 535 from the first positioning magnetic block 341 and the second positioning magnetic block 342, and avoid that when the threaded adjustment rod 532 is detached from the threaded connection hole 33, the brake can directly fall off the magnetic block 344, and the brake can be directly fall off the magnetic block 341 and then be positioned to be restored to be positioned in place.

In order to facilitate the support of the brake after disassembly, as shown in fig. 10, the following preferred solutions are provided:

supporting mechanism 8 is installed to the outer wall of electromagnetism main part 6, and supporting mechanism 8 includes first arc frame 81 and the second arc frame 82 that mutual symmetry set up, and the outer wall of first arc frame 81 and second arc frame 82 is the first support handle 83 of fixedly connected with and the second support handle 84 of second respectively.

The lower ends of the first arc-shaped frame 81 and the second arc-shaped frame 82 are fixedly connected with a first connecting shaft 85 and a second connecting shaft 86 respectively, the first connecting shaft 85 and the second connecting shaft 86 are rotatably connected with the lower end of the electromagnetic main body 6, and the upper ends of the first arc-shaped frame 81 and the second arc-shaped frame 82 are fixedly connected with a first adsorption magnetic block 87 and a second adsorption magnetic block 88 respectively.

The end faces of the first and second attracting

magnetic blocks

87 and 88 are inclined, and a gap is formed between the edges of the first and second attracting

magnetic blocks

87 and 88 in the state where the first and second attracting

magnetic blocks

87 and 88 are attracted.

Specifically, through the effect of the first supporting handle 83 and the second supporting handle 84, the brake can be conveniently moved by a worker, when the brake is disassembled, the first arc-shaped frame 81 and the second arc-shaped frame 82 can be pulled outwards, the adsorbed first adsorbing magnetic block 87 and the second adsorbing magnetic block 88 are separated, the first arc-shaped frame 81 and the second arc-shaped frame 82 rotate ninety degrees through the first connecting shaft 85 and the second connecting shaft 86, the first supporting handle 83 and the second supporting handle 84 can be switched to support the foot rest, so that the brake can be conveniently disassembled and then placed on the ground, when the brake is moved, the first arc-shaped frame 81 and the second arc-shaped frame 82 can be rotated to the original position, and after the first adsorbing magnetic block 87 and the second adsorbing magnetic block 88 are mutually adsorbed, the brake can be moved through the first supporting handle 83 and the second supporting handle 84.

In order to facilitate the swinging of the first arc frame and the second arc frame, as shown in fig. 11, the following preferred technical solutions are provided:

one end of the adjusting wheel 531, which is far away from the threaded adjusting rod 532, is fixedly connected with a mounting ring 537, one end of the mounting ring 537, which is far away from the adjusting wheel 531, is provided with a telescopic rod 538, one end of the telescopic rod 538, which is far away from the mounting ring 537, is fixedly connected with an electromagnetic main body 6, the upper end of the mounting ring 537 is fixedly connected with a connecting rod 539, the outer wall of the connecting rod 539 is fixedly connected with a magnetism isolating sheet 5310, the magnetism isolating sheet 5310 is a component made of a superconductor material, and the thickness of the magnetism isolating sheet 5310 is matched with the gap between the first magnetic adsorbing sheet 87 and the second magnetic sheet 88.

Specifically, when the threaded adjusting rod 532 is connected with the threaded connecting hole 33, the magnetic shielding sheet 5310 is lapped at the edge of the first magnetic absorbing block 87 and the second magnetic absorbing block 88, when the brake is disassembled and the threaded adjusting rod 532 is gradually separated from the threaded connecting hole 33, the mounting ring 537 can be driven by the adjusting wheel 531 to approach the electromagnetic main body 6, so that the magnetic shielding sheet 5310 is driven by the connecting rod 539 to move towards the gap between the first magnetic absorbing block 87 and the second magnetic absorbing block 88, the magnetic shielding sheet 5310 can separate the first magnetic absorbing block 87 from the second magnetic absorbing block 88, the first arc-shaped frame 81 and the second arc-shaped frame 82 can be conveniently pulled by a worker, and the first supporting handle 83 and the second supporting handle 84 are switched to be supported by the supporting foot stand.

In summary, the following steps: when the brake is assembled on a mechanical device, the driving fixing mechanism 53 and the driven fixing mechanism 54 are directly aligned with the threaded connection hole 33, at this time, the adjusting wheel 531 of the driving fixing mechanism 53 is toggled, the driving control wheel 52 is driven by the adjusting wheel 531 to rotate, the driving control wheel 52 can simultaneously drive a plurality of groups of adjusting wheels 531 of the driven fixing mechanism 54 to rotate, so that a plurality of groups of threaded adjusting rods 532 can simultaneously rotate under the driving of the adjusting wheel 531, and are in threaded connection with the threaded connection hole 33 under the rotation of the threaded adjusting rods 532, the assembly can be completed, in the assembly process, the rotating shaft main body 321 can be gradually sleeved with the transfer sleeve shaft 4, when the movable abutting block 323 abuts against a partition plate in the inner cavity of the transfer sleeve shaft 4, the movable abutting block 323 can move towards the inner wall of the rotating shaft main body 321 under the driving, and through the matching of the shape of the movable abutting block 323 with the limiting piece 324, the mounting block 322 can be jacked outwards, so that the mounting block is clamped with the inner wall of the transfer sleeve shaft 4 more tightly, the friction force is improved, the stability of the braking operation can be ensured, when the driving fixing mechanism 53 and the driven fixing mechanism 54 are aligned with the threaded connecting hole 33, the first positioning magnetic block 341 and the second positioning magnetic block 342 can be quickly driven to be clamped in the inner cavity of the positioning groove 535 through the matching of the magnetic strip 536, the positioning is convenient and quick, the waste of time on the alignment of the threaded connecting hole 33 is avoided, the positioning groove 535 is in threaded connection with the threaded connecting hole 33 under the rotation of the threaded adjusting rod 532, through the matching of the rotating piece 533, the positioning rod 534 is not influenced when the threaded adjusting rod 532 rotates, so that the positioning groove 535 stably drives the first positioning magnetic block 341 and the second positioning magnetic block 342 to extrude the sliding receiving disc 343 to move towards the inner wall of the threaded connecting hole 33, at this time, the sliding receiving disc 343 can extrude the elastic element 344 to be in a tight state, when the brake is disassembled, and the threaded adjusting rod 532 is separated from the threaded connecting hole 33, the stopper is pulled outwards in parallel, the positioning groove 535 is separated from the first positioning magnetic block 341 and the second positioning magnetic block 342, the stopper is prevented from directly dropping when the threaded adjusting rod 532 is separated from the threaded connecting hole 33, the safety is high, after the stopper is disassembled, the sliding connecting disc 343 drives the first positioning magnetic block 341 and the second positioning magnetic block 342 to restore to the original positions under the action of the elastic element 344, so as to be convenient for next installation and positioning, the stopper is convenient for a worker to move under the action of the first supporting handle 83 and the second supporting handle 84, when the stopper is disassembled, the first arc-shaped frame 81 and the second arc-shaped frame 82 can be pulled outwards, the adsorbed first adsorbing magnetic block 87 and the second adsorbing magnetic block 88 are separated, so that the first arc-shaped frame 81 and the second arc-shaped frame 82 rotate ninety degrees through the first connecting shaft 85 and the second connecting shaft 86, the first supporting handle 83 and the second supporting handle 84 are switched to a supporting foot stand so as to be convenient for placing the brake on the ground after being disassembled, when the brake is moved, the first arc-shaped frame 81 and the second arc-shaped frame 82 can be rotated to the original positions, after the first absorbing magnetic block 87 and the second absorbing magnetic block 88 are mutually absorbed, the brake can be moved by the first supporting handle 83 and the second supporting handle 84, when the threaded adjusting rod 532 is connected with the threaded connecting hole 33, the magnetic isolation sheet 5310 is lapped at the edges of the first absorbing magnetic block 87 and the second absorbing magnetic block 88, when the brake is disassembled and the threaded adjusting rod 532 is gradually separated from the threaded connecting hole 33, the mounting ring 537 can approach the electromagnetic main body 6 under the driving of the adjusting wheel 531, so that the connecting rod 539 drives the magnetic isolation sheet 5310 to move towards the gap between the first absorbing magnetic block 87 and the second absorbing magnetic block 88, and the magnetic isolation sheet 5310 can isolate the first absorbing magnetic block 87 from the second absorbing magnetic block 88, the first arc frame 81 and the second arc frame 82 are convenient for the worker to pull and move the first support handle 83 and the second support handle 84 to the support foot stand.

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.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.

Claims

1. Assembled portable electromagnetic braking ware is including fixing installation main part (1) on mechanical equipment to and set up braking main part (2) in installation main part (1) one end, its characterized in that: one end of the mounting main body (1) is fixedly connected with an output connecting assembly (3), one end of the output connecting assembly (3) is provided with a transfer sleeve shaft (4), and the outer wall of the transfer sleeve shaft (4) is provided with a mounting assembly (5), an electromagnetic main body (6) and a friction main body (7);

the mounting assembly (5) comprises a mounting plate (51) sleeved on the outer wall of the transfer sleeve shaft (4), the outer wall of the mounting plate (51) is rotatably connected with a driving control wheel (52), a driving fixing mechanism (53) and a driven fixing mechanism (54) are arranged on the outer wall of the mounting plate (51) in a penetrating mode, the driving fixing mechanism (53) and the driven fixing mechanism (54) are identical in composition structure, and multiple groups of driven fixing mechanisms (54) are arranged and are arranged around the driving control wheel (52);

the driving fixing mechanism (53) comprises an adjusting wheel (531) meshed with the driving control wheel (52), and the inner wall of the adjusting wheel (531) is fixedly connected with a threaded adjusting rod (532);

the output connection assembly (3) comprises a connection disc (31) fixedly connected to one end of the mounting main body (1), a rotating shaft mechanism (32) is arranged at one end of the connection disc (31), a threaded connection hole (33) penetrates through the outer wall of the connection disc (31), and the threaded connection hole (33) is used for connecting the driving fixing mechanism (53) and the driven fixing mechanism (54).

2. The portable electromagnetic brake of claim 1, wherein: the rotating shaft mechanism (32) comprises a rotating shaft main body (321) arranged at one end of the connecting disc (31), an installation clamping block (322) is connected in a groove in the outer wall of the rotating shaft main body (321) in a sliding mode, a movable abutting block (323) is connected in a sliding mode on the inner wall of the rotating shaft main body (321), and the movable abutting block (323) is trapezoidal in shape.

3. The assembled portable electromagnetic brake of claim 2, wherein: the limiting piece (324) is installed on the inner wall of the rotating shaft main body (321), the limiting piece (324) is movably connected in a groove in the outer wall of the rotating shaft main body (321), the limiting piece (324) is fixedly connected with the installation clamping block (322), one end of the limiting piece (324) is fixedly connected with the return spring (325), and one end, far away from the limiting piece (324), of the return spring (325) is fixedly connected with the inner cavity bottom plate of the rotating shaft main body (321).

4. The assembled portable electromagnetic brake of claim 3, wherein: the active fixing mechanism (53) further comprises a rotating piece (533) with one end connected with the threaded adjusting rod (532), one end, far away from the threaded adjusting rod (532), of the rotating piece (533) is connected with a positioning rod (534), and a positioning groove (535) penetrates through the outer wall of the positioning rod (534).

5. The assembled portable electromagnetic brake of claim 4, wherein: the inner wall of the threaded connecting hole (33) is provided with a positioning mechanism (34), and the positioning mechanism (34) is used for positioning the position of the threaded adjusting rod (532).

6. The portable electromagnetic brake of claim 5, wherein: the positioning mechanism (34) comprises a first positioning magnetic block (341) and a second positioning magnetic block (342) which are matched with the positioning groove (535), one ends of the first positioning magnetic block (341) and the second positioning magnetic block (342) are fixedly connected with a sliding connecting disc (343), the sliding connecting disc (343) is in sliding connection with the inner wall of the threaded connecting hole (33), one end, far away from the first positioning magnetic block (341) and the second positioning magnetic block (342), of the sliding connecting disc (343) is fixedly connected with an elastic element (344), and one end of the elastic element (344) is fixedly connected with the inner wall of the threaded connecting hole (33).

7. The assembled portable electromagnetic brake of claim 6, wherein: supporting mechanism (8) are installed to the outer wall of electromagnetism main part (6), and supporting mechanism (8) are including first arc frame (81) and second arc frame (82) that mutual symmetry set up, and the outer wall difference fixedly connected with of first arc frame (81) and second arc frame (82) supports handle (83) and second support handle (84).

8. The portable electromagnetic brake of claim 7, wherein: the lower ends of the first arc-shaped frame (81) and the second arc-shaped frame (82) are respectively fixedly connected with a first connecting shaft (85) and a second connecting shaft (86), the first connecting shaft (85) and the second connecting shaft (86) are both rotatably connected with the lower end of the electromagnetic main body (6), and the upper ends of the first arc-shaped frame (81) and the second arc-shaped frame (82) are respectively fixedly connected with a first adsorption magnetic block (87) and a second adsorption magnetic block (88).

9. The portable electromagnetic brake of claim 8, wherein: the end faces of the first adsorption magnetic block (87) and the second adsorption magnetic block (88) are in an inclined state, and a gap is formed between the edges of the first adsorption magnetic block (87) and the second adsorption magnetic block (88) under the adsorption state of the first adsorption magnetic block (87) and the second adsorption magnetic block (88).

10. The assembled portable electromagnetic brake of claim 9, wherein: one end fixedly connected with collar (537) of threaded regulation pole (532) is kept away from in regulating wheel (531), telescopic link (538) are installed to the one end that adjusting wheel (531) was kept away from in collar (537), one end and electromagnetism main part (6) fixed connection of collar (537) are kept away from in telescopic link (538), the upper end fixedly connected with connecting rod (539) of collar (537), the outer wall fixedly connected with magnetism isolating piece (5310) of connecting rod (539), magnetism isolating piece (5310) are the component that the superconductor material was made, and the thickness of magnetism isolating piece (5310) and the clearance phase-match between first absorption magnetic path (87) and second absorption magnetic path (88).