CN208539774U - A kind of reversible type magneto brake apparatus - Google Patents

Abstract

The utility model discloses a kind of reversible type magneto brake apparatus, including bottom plate and the second support frame, two sides at the top of the bottom plate are fixedly connected to the first support frame, the front of first support frame is fixedly connected with the first permanent magnetism group, the front of first support frame and be located at the first permanent magnetism group below be fixedly connected with guide rail, left side at the top of the bottom plate is fixedly connected with clamping apparatus, the back side of second support plate is fixedly connected with the second permanent magnetism group, the back side of second support plate and be located at the second permanent magnetism group below be fixedly connected with sliding shoe, the utility model relates to amusement facility brake system device technical fields.The utility model has energy conservation reliably noiseless compared with traditional braking system, compact-sized, it is easy to accomplish miniaturization, service life easy to maintain is long, the features such as braking process is soft, steady comfortable, more fixed permanent magnet braking device using it is more flexible efficiently, there is more vast market prospect.

Description

A kind of reversible type magneto brake apparatus

Technical field

The utility model relates to amusement facility brake system device technical field, specially a kind of reversible type magneto system Dynamic device.

Background technique

Amusement facility, which refers to, can provide the equipment travelled and played, the amusement facility feature naughty for children, and Well-designed new projects.Its that novel design, the unique moulded and scientific and technical quantity set that contains are jumped, and are climbed, are bored, sliding, are swung, Rolling, the multi-functional comprehensive amusement facility being integrated, the amusement facility such as shaking can be categorized into: large-scale amusement facility, middle-size and small-size trip Happy equipment, inflatable toys, small-sized children education etc.

Since permanent magnet braking system is compared with Conventional braking systems, there is reliable performance, structure is simple, easy to maintain to wait Optimalities Can, therefore just have been more and more widely used, braking system used in amusement facility generallys use friction type brake at present It is to have contact between relative motion surface, friction pair can generate abrasion, and can generate noise and impact, this can not only reduce system The stability of dynamic system, even can damage braking system sometimes, to seriously affect the operational safety and service life of equipment.

Utility model content

In view of the deficiencies of the prior art, the utility model provides a kind of reversible type magneto brake apparatus, solves The stability of braking system is reduced, even can damage braking system sometimes, to seriously affect the operational safety of equipment and make The problem of with the service life.

In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of reversible type magneto Brake apparatus, including bottom plate and the second support frame, the two sides at the top of the bottom plate are fixedly connected to the first support frame, and described The front of one support frame is fixedly connected with the first permanent magnetism group, the front of first support frame and the lower section for being located at the first permanent magnetism group It is fixedly connected with guide rail, the left side at the top of the bottom plate is fixedly connected with clamping apparatus, and the back side of second support frame is fixed It is connected with the second permanent magnetism group, the back side of second support frame and is located at below the second permanent magnetism group and is fixedly connected with sliding shoe, The positive bottom of second support frame is fixedly connected with fixed plate, and the front of the fixed plate is fixedly connected with fixture block, described Two sides up and down and the sliding shoe of guide rail are slidably connected, and the top of the bottom plate is connected with cylinder, the cylinder by clamping apparatus One end and fixture block be clamped, the first permanent magnetism group is connected with tablet between the side opposite with the second permanent magnetism group, institute It states and is fixedly connected with tablet fixed frame at the top of tablet side.

Further, the right side at the top of the bottom plate is fixedly connected with block, and the shape of the block is wedge block.

Further, the quantity of second support frame is two, and the quantity of the fixture block is two.

Further, the shape of the tablet fixed frame is L shaped plate, and the top and front of the tablet fixed frame are equal It is provided with several fixation holes.

Further, the inside of the first permanent magnetism group is evenly distributed with nine permanent magnets, the second permanent magnetism group it is interior Portion and position corresponding with the first permanent magnetism group is provided with nine permanent magnets.

Further, the first permanent magnetism group and the second permanent magnetism group side are shaped to wedge shape.

Compared with prior art, the utility model has the beneficial effects that

(1), the reversible type magneto brake apparatus, by when cylinder rod stretches out, fixed magnet component and slidably The permanent magnetism group of magnet assemblies is symmetrical, and each symmetrical pole permanent magnets N is extremely corresponding with S, then in fixed magnet component and Slidably the air gap among magnet assemblies generates the magnetic line of force, and the principle of reverse induction power is generated using conductor cutting magnetic line, when Air gap of the tablet component with the equipment being attached thereto together across fixed magnet component and slidably magnet assemblies When, reverse induction power is generated on tablet, the equipment to link together with tablet component provides brake force, reaches The purpose of deceleration.Have energy conservation reliably noiseless compared with traditional braking system, it is compact-sized, it is easy to accomplish miniaturization, dimension The features such as shield facilitates the service life long, and braking process is soft, steady comfortable.

(2), the reversible type magneto brake apparatus, the equipment advantage for having the characteristics that reciprocating are brighter It is aobvious, as long as control cylinder rod retracts when not needing to generate brake force, slidably magnet assemblies and fixed magnet component is pulled to produce The longitudinally displaced of certain distance is given birth to, prevent fixed magnet component and slidably magnet assemblies generate magnetic from air gap therebetween The line of force, then when tablet component passes through the air gap would not cutting magnetic line, i.e., will not generate and to hinder tablet component movement Brake force thus can satisfy motion requirement of the equipment in different periods of reciprocating motion, i.e., only just can when braking is required By the brake force from permanent magnet braking device, the more fixed permanent magnet braking device of the utility model using it is more flexible efficiently, With more vast market prospect.

Detailed description of the invention

Fig. 1 is the front perspective view of amusement facility braking system entirety described in the utility model；

Fig. 2 is the rear perspective view of amusement facility braking system entirety described in the utility model；

Fig. 3 is the fixed rail sections perspective view of amusement facility braking system described in the utility model；

Fig. 4 is amusement facility braking system described in the utility model slidably rail sections perspective view；

Fig. 5 is amusement facility braking system cylinder coupling part described in the utility model perspective view；

Fig. 6 is amusement facility braking system tablet component perspective view described in the utility model；

Fig. 7 is the permanent magnet portion solid that amusement facility braking system cylinder piston rod described in the utility model stretches out state Figure；

Fig. 8 is that the permanent magnet portion of amusement facility braking system cylinder piston rod retracted mode described in the utility model is three-dimensional Figure.

In figure: 1- bottom plate, 2- guide rail, the first support frame of 3-, the first permanent magnetism of 4- group, 5- block, the second support frame of 6-, 7- are sliding Motion block, the second permanent magnetism of 8- group, 9- cylinder, 10- clamping apparatus, 11- fixture block, 12- fixed plate, 13- tablet, 14- fixed frame.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-8 is please referred to, the utility model provides a kind of technical solution: a kind of reversible type magneto brake apparatus, packet Bottom plate 1 and the second support frame 6 are included, the two sides at 1 top of bottom plate are fixedly connected to the first support frame 3, the front of the first support frame 3 It is fixedly connected with the first permanent magnetism group 4, the front of the first support frame 3 and lower section for being located at the first permanent magnetism group 4 is fixedly connected with guide rail 2, the left side at 1 top of bottom plate is fixedly connected with clamping apparatus 10, and the back side of the second support frame 6 is fixedly connected with the second permanent magnetism group 8, The back side of second support frame 6 and the lower section for being located at the second permanent magnetism group 8 are fixedly connected with sliding shoe 7, and main function is to adjust control The generation in magnetic field provides prerequisite for the generation of magnetic induction force, and the positive bottom of the second support frame 6 is fixedly connected with fixed plate 12, the front of fixed plate 12 is fixedly connected with fixture block 11, and two sides up and down and the sliding shoe 7 of guide rail 2 are slidably connected, the top of bottom plate 1 Portion is connected with cylinder 9 by clamping apparatus 10, and one end of cylinder 9 and fixture block 11 are clamped, thus can stretching by cylinder rod Contracting produce relative sliding the first permanent magnetism group 4 with the second permanent magnetism group 8, the first permanent magnetism group 4 side opposite with the second permanent magnetism group 8 it Between be connected with tablet 13, tablet fixed frame 14, tablet fixed frame are fixedly connected at the top of 13 side of tablet 14 are fixedly connected with amusement facility, play the role of cutting magnetic line with amusement facility movement, the right side at 1 top of bottom plate is fixed to be connected It is connected to block 5, the shape of block 5 is wedge block, and block 5 is to offset amusement facility to the reaction of slidably magnet assemblies Power prevents slidably magnet assemblies from generating the pulling force for exceeding its ability to bear to cylinder 9, and the quantity of the second support frame 6 is two, The quantity of fixture block 11 is two, and the shape of tablet fixed frame 14 is L shaped plate, and top and the front of tablet fixed frame 14 are all provided with Be equipped with several fixation holes, the inside of the first permanent magnetism group 4 is evenly distributed with nine permanent magnets, the inside of the second permanent magnetism group 8 and with The corresponding position of first permanent magnetism group 4 is provided with nine permanent magnets, and the first permanent magnetism group 4 and the shape of 8 side of the second permanent magnetism group are set It is set to wedge shape.

When work, when running equipment needs to slow down, cylinder rod stretches out, in fixed magnet component and slidably magnet assemblies The permanent magnets magnetic pole that is symmetric on the contrary, a series of N, S grade of alternately arranged permanent magnet generates the alternatively distributed magnetic field in direction, When air gap of the tablet 13 across fixed magnet component and slidably magnet assemblies, cutting magnetic line is generated and movement side To opposite induction force, equipment is made to achieve the effect that retarding braking, when running equipment does not need to slow down, cylinder 9 is retracted, fixed Magnet assemblies are identical with permanent magnets magnetic pole corresponding in slidably magnet assemblies, then fixed magnet component and slidably group of magnets Air gap between part will not generate magnetic field, and tablet 13 will not generate reverse induction brake force, running equipment when passing through the air gap Normal through.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection scope within.

Claims (6)

1. a kind of reversible type magneto brake apparatus, including bottom plate (1) and the second support frame (6), it is characterised in that: the bottom Two sides at the top of plate (1) are fixedly connected to the first support frame (3), and the front of first support frame (3) is fixedly connected with One permanent magnetism group (4), the front of first support frame (3) and be located at the first permanent magnetism group (4) below be fixedly connected with guide rail (2), the left side at the top of the bottom plate (1) is fixedly connected with clamping apparatus (10), and the back side of second support frame (6) is fixed to be connected It is connected to the second permanent magnetism group (8), the back side of second support frame (6) and being located at below the second permanent magnetism group (8) is fixedly connected with Sliding shoe (7), the positive bottom of second support frame (6) are fixedly connected with fixed plate (12), and the fixed plate (12) is just Face is fixedly connected with fixture block (11), and two sides up and down and the sliding shoe (7) of the guide rail (2) are slidably connected, the top of the bottom plate (1) Portion is connected with cylinder (9) by clamping apparatus (10), and one end and fixture block (11) of the cylinder (9) are clamped, first permanent magnetism It is connected with tablet (13) between group (4) and the opposite side of the second permanent magnetism group (8), the top of tablet (13) side Portion is fixedly connected with tablet fixed frame (14).

2. a kind of reversible type magneto brake apparatus according to claim 1, it is characterised in that: bottom plate (1) top It is fixedly connected on the right side of portion block (5), the shape of the block (5) is wedge block.

3. a kind of reversible type magneto brake apparatus according to claim 1, it is characterised in that: second support frame (6) quantity is two, and the quantity of the fixture block (11) is two.

4. a kind of reversible type magneto brake apparatus according to claim 1, it is characterised in that: the tablet is fixed The shape of frame (14) is L shaped plate, and the top and front of the tablet fixed frame (14) are provided with several fixation holes.

5. a kind of reversible type magneto brake apparatus according to claim 1, it is characterised in that: the first permanent magnetism group (4) inside is evenly distributed with nine permanent magnets, the inside of the second permanent magnetism group (8) and corresponding with first permanent magnetism group (4) Position be provided with nine permanent magnets.

6. a kind of reversible type magneto brake apparatus according to claim 1, it is characterised in that: the first permanent magnetism group (4) wedge shape is shaped to second permanent magnetism group (8) side.