CN212532115U

CN212532115U - Speed-limiting winding drum in amusement equipment

Info

Publication number: CN212532115U
Application number: CN202021138843.5U
Authority: CN
Inventors: 李元生
Original assignee: Wuhan Fute Amusement Technology Co ltd
Current assignee: Wuhan Fute Amusement Technology Co ltd
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-02-12
Anticipated expiration: 2030-06-18

Abstract

The utility model discloses a speed-limiting drum in amusement equipment, which comprises a shell and a second rotating rod; the rear end middle part on casing right side has servo motor through bolt fixed mounting, servo motor's motor shaft runs through the right side inner wall and the first rotation pole fixed connection of casing, the left and right sides of first rotation pole all runs through fixed mounting and has first gear. The utility model discloses control servo motor work, can drive first gear clockwise and anticlockwise rotation through first rotation pole, through first gear and second gear engagement, further first gear can drive the clockwise and anticlockwise rotation of reel, control servo motor's rotational speed is the rotational speed of steerable reel promptly, when needs are to reel emergency braking, control servo motor stop work simultaneous control electric telescopic handle work, can promote the push pedal down to remove in the opening, further compress tightly wire rope, when avoiding the high-speed rotation of reel, emergency braking, the pulling force that wire rope produced causes the damage to the reel.

Description

Speed-limiting winding drum in amusement equipment

Technical Field

The utility model relates to an amusement equipment technical field specifically is a speed limit reel in amusement equipment.

Background

The speed limiter is an important part of amusement equipment, the speed limiters commonly used in the market at present mainly have centrifugal and resonance types, are mostly used on motor vehicles such as elevators, automobiles and the like, and high-altitude speed reduction devices required by the amusement industry are scarce;

the retrieval publication number is CN208964430U, and the speed-limiting reel in the amusement equipment comprises a motor, a braking device, a roller and a permanent magnet speed reducer which are sequentially arranged on a base, wherein a first coupling is arranged between the motor and the braking device, a second coupling is arranged between the roller and the speed reducer, and a steel wire rope is regularly wound on the roller;

in the process of realizing the utility model, the inventor finds that at least the following problems exist in the prior art and are not solved, and when the emergency braking is needed, the service life of the speed-limiting winding drum is easily influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a speed limit reel among amusement equipment has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a speed limiting drum in amusement equipment comprises a shell and a second rotating rod;

a servo motor is fixedly installed in the middle of the rear end of the right side of the shell through a bolt, a motor shaft of the servo motor penetrates through the inner wall of the right side of the shell and is fixedly connected with a first rotating rod, first gears are fixedly installed on the left and right sides of the first rotating rod in a penetrating mode, a first installation groove is formed in the middle of the rear end of the inner wall of the left side of the shell, a first bearing is arranged inside the first installation groove, the left end of the first rotating rod penetrates through a middle shaft of the first bearing and is fixedly connected with the middle shaft of the first bearing, second installation grooves are formed in the middle of the front ends of the inner walls of the left side and the;

the axis fixed connection that the casing left and right sides second bearing was run through respectively at both ends about the second dwang, the left and right sides of second dwang all runs through fixed mounting and has the second gear, first gear and second gear meshing, the middle part level of second dwang runs through reel fixed connection, the front side middle part of casing runs through and has seted up the opening, the outside winding of reel has wire rope, wire rope runs through opening swing joint, the third mounting groove has been seted up at the top inner wall middle part of opening, there is electric telescopic handle at the top inner wall middle part of third mounting groove through bolt fixed mounting, electric telescopic handle's bottom and the upper surface middle part fixed connection of push pedal, the inboard of opening is arranged in to the push pedal level, just wire rope's top is arranged in to the push pedal, the left side of casing is provided with button panel.

As an optimal implementation mode of the utility model, the spacing groove has been seted up to the vertical symmetry of left side and right side inner wall of opening, the stopper is installed to the left side and the right side symmetry of push pedal, spacing groove and stopper sliding connection.

As an optimal implementation mode of the utility model, the bottom side of push pedal and the bottom inner wall of opening all bond through powerful glue and have the rubber pad, just the outside of rubber pad is provided with anti-skidding line.

As a preferred embodiment of the present invention, the first gear and the second gear are matched with the size of the housing.

As a preferred embodiment of the present invention, the input end of the button panel is electrically connected to the external power source through a wire, and the output end of the button panel is electrically connected to the input end of the servo motor and the electric telescopic handle through a wire.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model relates to a speed limit reel among amusement equipment, control servo motor work, can drive first gear clockwise and anticlockwise rotation through first dwang, through first gear and second gear meshing, further first gear can drive second gear clockwise and anticlockwise rotation, thereby drive second dwang middle part fixed mounting's reel clockwise and anticlockwise rotation, control servo motor's rotational speed is the rotational speed of steerable reel promptly, when needs are to reel emergency braking, control servo motor stop work simultaneous control electric telescopic handle work, can promote the push pedal down-shifting in the opening, further compress tightly wire rope, when avoiding the reel high-speed rotation, emergency braking, the pulling force that wire rope produced leads to the fact the damage to the reel, influence the life of reel.

2. The utility model relates to a speed limit reel in amusement equipment through spacing groove and stopper sliding connection, can improve the mobility stability of push pedal, avoids the push pedal to remove the in-process and takes place the slope and rock, and the influence is to the fixed effect of wire rope's extrusion.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a top view of a speed limiting drum in an amusement device according to the present invention;

fig. 2 is a front view of the speed limiting drum of the amusement apparatus of the present invention.

In the figure: casing 1, servo motor 2, first dwang 3, first gear 4, first mounting groove 5, first bearing 6, second mounting groove 7, second bearing 8, second dwang 9, second gear 10, reel 11, opening 12, wire rope 13, third mounting groove 14, electric telescopic handle 15, push pedal 16, rubber pad 17, spacing groove 18, stopper 19, button panel 20.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: a speed limiting drum in amusement equipment comprises a shell 1 and a second rotating rod 9;

a servo motor 2 is fixedly mounted in the middle of the rear end of the right side of the shell 1 through a bolt, a motor shaft of the servo motor 2 penetrates through the inner wall of the right side of the shell 1 and is fixedly connected with a first rotating rod 3, the left side and the right side of the first rotating rod 3 are fixedly mounted with a first gear 4 in a penetrating manner, a first mounting groove 5 is formed in the middle of the rear end of the inner wall of the left side of the shell 1, a first bearing 6 is arranged inside the first mounting groove 5, the left end of the first rotating rod 3 penetrates through the middle shaft of the first bearing 6 and is fixedly connected, second mounting grooves 7 are formed in the middle of the front ends of the inner walls of the left side and the right side of the shell 1, and;

the middle shaft fixed connection that the second bearing 8 runs through the left and right sides of the shell 1 respectively at the left and right sides of the second rotating rod 9, the left and right sides of the second rotating rod 9 are respectively provided with a second gear 10 through fixed mounting, the first gear 4 is meshed with the second gear 10, the middle part of the second rotating rod 9 horizontally runs through the reel 11 fixed connection, the middle part of the front side of the shell 1 is provided with a through port 12 through which a steel wire rope 13 is wound outside the reel 11, the steel wire rope 13 runs through the through port 12 movable connection, the middle part of the inner wall at the top end of the through port 12 is provided with a third mounting groove 14, the middle part of the inner wall at the top end of the third mounting groove 14 is provided with an electric telescopic rod 15 through bolt fixed mounting, the bottom end of the electric telescopic rod 15 is fixedly connected with the middle part of the upper surface of the push plate 16, a button panel 20 is arranged on the left side of the shell 1;

in this embodiment (as shown in fig. 1-2), the servo motor 2 is controlled to work, the first gear 4 can be driven to rotate clockwise and counterclockwise through the first rotating rod 3, by the meshing of the first gear 4 and the second gear 10, the first gear 4 can drive the second gear 10 to rotate clockwise and anticlockwise, thereby driving the winding drum 11 fixedly arranged in the middle of the second rotating rod 9 to rotate clockwise and anticlockwise, controlling the rotating speed of the servo motor 2 to control the rotating speed of the winding drum 11, when needs are to the reel 11 emergency braking, control servo motor 2 stop work and control electric telescopic handle 15 work simultaneously, can promote push pedal 16 and move down in port 12, further compress tightly wire rope 13, when avoiding reel 11 high-speed rotation, emergency braking, the pulling force that wire rope 13 produced causes the damage to reel 11, influences the life of reel 11.

In this embodiment (please refer to fig. 2), the inner walls of the left side and the right side of the through opening 12 are vertically and symmetrically provided with limiting grooves 18, the left side and the right side of the push plate 16 are symmetrically provided with limiting blocks 19, and the limiting grooves 18 are slidably connected with the limiting blocks 19, so that the moving stability of the push plate 16 can be improved, and the push plate 16 is prevented from tilting and shaking in the moving process to influence the extrusion fixing effect on the steel wire rope 13.

In this embodiment (see fig. 2), the bottom side of the push plate 16 and the inner wall of the bottom end of the through hole 12 are both bonded with a rubber pad 17 by strong glue, and the outer side of the rubber pad 17 is provided with anti-slip lines, so that the abrasion of the steel wire rope 13 can be reduced.

In this embodiment (see fig. 1), the first gear 4 and the second gear 10 are matched with the size of the housing 1 to avoid interference with the rotation of the first gear 4 and the second gear 10.

In this embodiment (please refer to fig. 1-2), the input end of the button panel 20 is electrically connected to an external power source through a wire, and the output end of the button panel 20 is electrically connected to the servo motor 2 and the input end of the electric telescopic rod 15 through a wire.

It should be noted that the utility model relates to a speed-limiting reel in amusement equipment, which comprises a shell 1, a servo motor 2, a first rotating rod 3, a first gear 4, a first mounting groove 5, a first bearing 6, a second mounting groove 7, a second bearing 8, a second rotating rod 9, a second gear 10, a reel 11, an opening 12, a steel wire rope 13, a third mounting groove 14, an electric telescopic rod 15, a push plate 16, a rubber pad 17, a limiting groove 18, a limiting block 19, a button panel 20, and parts known by technicians in the field, wherein the structure and principle of the speed-limiting reel are all known by technicians in the field through technical manuals or conventional experimental methods, the servo motor 2 is controlled to work during work, the first gear 4 can be driven to rotate clockwise and counterclockwise through the first rotating rod 3, the first gear 4 is meshed with the second gear 10 through the first gear 4, and the second gear 10 can be driven to rotate clockwise and counterclockwise through the first gear 4, thereby drive the reel 11 clockwise and anticlockwise rotation of second dwang 9 middle part fixed mounting, the rotational speed of steerable reel 11 promptly of control servo motor 2, when needs are to reel 11 emergency braking, control servo motor 2 stop work and control electric telescopic handle 15 work simultaneously, can promote push pedal 16 and down remove in port 12, further compress tightly wire rope 13, when avoiding reel 11 high-speed rotation, emergency braking, the pulling force that wire rope 13 produced causes the damage to reel 11, influence reel 11's life.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A speed limiting drum in amusement equipment is characterized by comprising a shell (1) and a second rotating rod (9);

a servo motor (2) is fixedly mounted in the middle of the rear end of the right side of the shell (1) through a bolt, a motor shaft of the servo motor (2) penetrates through the inner wall of the right side of the shell (1) and is fixedly connected with the first rotating rod (3), first gears (4) are fixedly mounted on the left side and the right side of the first rotating rod (3) in a penetrating mode, a first mounting groove (5) is formed in the middle of the rear end of the inner wall of the left side of the shell (1), a first bearing (6) is arranged inside the first mounting groove (5), the left end of the first rotating rod (3) penetrates through a middle shaft of the first bearing (6) and is fixedly connected with the middle shaft, second mounting grooves (7) are formed in the middle of the front ends of the inner wall of the left side and the right side of the shell (1);

the axis fixed connection that casing (1) left and right sides second bearing (8) is run through respectively to the left and right sides of second dwang (9), the left and right sides of second dwang (9) all runs through fixed mounting and has second gear (10), first gear (4) and second gear (10) meshing, the middle part level of second dwang (9) runs through reel (11) fixed connection, the front side middle part of casing (1) runs through and has seted up opening (12), the outside of reel (11) is twined and is had wire rope (13), wire rope (13) run through opening (12) swing joint, third mounting groove (14) has been seted up at the top inner wall middle part of opening (12), there are electric telescopic handle (15) at the top inner wall middle part of third mounting groove (14) through bolt fixed mounting, the bottom of electric telescopic handle (15) and the upper surface middle part fixed connection of push pedal (16), the inboard of opening (12) is arranged in to push pedal (16) level, just wire rope (13)'s top is arranged in to push pedal (16), the left side of casing (1) is provided with button panel (20).

2. The speed limiting reel in an amusement device according to claim 1, wherein: spacing groove (18) have been seted up to the vertical symmetry of left side and right side inner wall of opening (12), stopper (19) are installed to the left side and the right side symmetry of push pedal (16), spacing groove (18) and stopper (19) sliding connection.

3. The speed limiting reel in an amusement device according to claim 1, wherein: the bottom side of the push plate (16) and the inner wall of the bottom end of the through hole (12) are both bonded with a rubber pad (17) through strong glue, and anti-skid grains are arranged on the outer side of the rubber pad (17).

4. The speed limiting reel in an amusement device according to claim 1, wherein: the first gear (4) and the second gear (10) are matched with the size of the shell (1).

5. The speed limiting reel in an amusement device according to claim 1, wherein: the input end of the button panel (20) is electrically connected with an external power supply through a conducting wire, and the output end of the button panel (20) is electrically connected with the input ends of the servo motor (2) and the electric telescopic rod (15) through conducting wires.