CN211132984U

CN211132984U - Safety protection device of rotary amusement equipment

Info

Publication number: CN211132984U
Application number: CN201922061154.2U
Authority: CN
Inventors: 马会超; 刘鑫
Original assignee: Beijing Suhang Amusement Equipment Technology Development Co ltd
Current assignee: Beijing Suhang Amusement Equipment Technology Development Co ltd
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-07-31
Anticipated expiration: 2029-11-25

Abstract

The utility model discloses a safety protection device of rotary amusement equipment, which comprises a base, a backrest and a protection component, wherein a cavity is arranged in the backrest, a screw rod is arranged in the cavity of the backrest in a rotating way, the protection component is sleeved on the screw rod and is in threaded fit with the screw rod, the backrest is provided with a rotating shaft through a bearing rotating card, one end of the rotating shaft is connected with the screw rod through bevel gear transmission, the other end of the rotating shaft is provided with a handle, the handle can be disassembled, the rotating shaft is rotated by manually shaking the handle, the rotating shaft drives the screw rod to rotate, so that the height adjustment of the protection component can be realized, when players with different heights sit on the base, the protection component can better perform safety protection on human bodies, a ratchet wheel is arranged on the rotating shaft and a pawl is arranged on the inner wall of a sleeve, the safety of the players is further ensured, a fixed block, the pawl is convenient to be manually pulled open, and the device is simple in structure, practical and flexible.

Description

Safety protection device of rotary amusement equipment

Technical Field

The utility model relates to a safety device specifically is a rotatory amusement equipment's safety device.

Background

Various amusement equipment in the recreation ground must set up safety device, when guaranteeing player's safety, still need improve player's comfort level, especially rotatory amusement equipment's safety device, because the player can various angle rotations on amusement equipment, the effect of safety device is just more important, but the safety device of present rotatory amusement equipment all is fixed mounting on the seat back, can not adjust protector's height, when people of different heights sat on the seat, the protective effect to the player is not good, and the comfort level of player is also very low simultaneously, leads to player's gaming experience relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotatory amusement equipment's security protector to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

The utility model provides a rotatory amusement equipment's security protector, includes base and back and sets up the protection component on the back, back fixed mounting is on the base, set up the cavity in the back, the cavity internal rotation of back is provided with the screw rod, the protection component cover is established on the screw rod and screw-thread fit between protection component and the screw rod, and the back rotates the card through the bearing and is equipped with the pivot, is connected through the bevel gear transmission between the one end of pivot and the screw rod, and the other end of pivot is provided with handle and handle can dismantle.

As a further aspect of the present invention: one side of the base is fixedly provided with a safety belt, the other side of the base is rotatably provided with a clamping groove, and the safety belt is fixedly connected with the clamping groove through the clamping block.

As a further aspect of the present invention: and a guardrail is fixedly arranged on the base.

As a further aspect of the present invention: the backrest is fixedly provided with a sleeve, a pawl is rotatably arranged on the inner wall of the top of the sleeve, a ratchet wheel matched with the pawl is arranged outside the rotating shaft, and the pawl is elastically connected with the inner wall of the sleeve through a spring in order to ensure that the pawl is always tightly attached to the ratchet wheel on the rotating shaft.

As a further aspect of the present invention: and a fixed block is fixedly arranged on the pawl.

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

Through establish the protective assembly cover on the screw rod and with screw rod between screw-thread fit, artifical manual shaking handle rotates the pivot, the pivot drives the screw rod through bevel gear and rotates the altitude mixture control that can realize protective assembly, when the player of height difference sits on the base, highly carry out corresponding adjustment with protective assembly, guarantee that protective assembly can be better carry out safety protection to the human body, improve player's comfort level, through set up the ratchet in the pivot and set up the pawl on telescopic inner wall, can effectually prevent that the pivot orientation can make protective assembly position rising's direction rotate, player's safety has further been ensured, when the position of protective assembly that needs to rise, manual pulling pawl, shaking handle can, fixed mounting has the fixed block on the pawl, be convenient for manually pull the pawl, simultaneously this device simple structure, it is practical nimble.

Drawings

Fig. 1 is a schematic structural view of a safety guard of a rotating amusement device.

Fig. 2 is a left side view of the safety guard of the rotating amusement device.

Fig. 3 is a schematic view of the interior of a sleeve in a safety guard of a rotating amusement device.

In the figure: 1-base, 101-guardrail, 102-clamping groove, 2-backrest, 3-screw, 4-sleeve, 401-pawl, 402-spring, 403-fixing block, 5-rotating shaft, 6-handle, 7-safety belt, 701-clamping block and 8-protection component.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1

Referring to fig. 1-2, a safety protection device for a rotary amusement device comprises a base 1, a backrest 2 and a protection component 8 arranged on the backrest 2, wherein the backrest 2 is fixedly installed on the base 1, a cavity is formed in the backrest 2, a screw rod 3 is rotatably arranged in the cavity of the backrest 2, the protection component 8 is sleeved on the screw rod 3 and is in threaded fit with the screw rod 3, the backrest 2 is rotatably clamped with a rotating shaft 5 through a bearing, one end of the rotating shaft 5 is in transmission connection with the screw rod 3 through a bevel gear, the other end of the rotating shaft 5 is provided with a handle 6, the handle 6 is detachable, the protection component 8 is sleeved on the screw rod 3 and is in threaded fit with the screw rod 3, the handle 6 is manually swung to rotate the rotating shaft 5, the rotating shaft 5 drives the screw rod 3 to rotate through the bevel gear, so that the height adjustment of the protection component 8 can be realized, when players with different heights sit, carry out corresponding adjustment with protecting component 8's height, guarantee that protecting component 8 can be better carry out safety protection to the human body, improve player's comfort level, this device simple structure simultaneously, practical nimble.

A safety belt 7 is fixedly installed on one side of the base 1, a clamping groove 102 is rotatably installed on the other side of the base 1, and the safety belt 7 is fixedly connected with the clamping groove 102 through a clamping block 701.

Still fixed mounting has guardrail 101 on the base 1, further improves the security of the player of sitting on base 1 through setting up guardrail 101.

The working principle of the embodiment is as follows: through establish 8 covers of protection component on the screw rod 3 and with screw rod 3 between screw-thread fit, artifical manual wave handle 6 and rotate pivot 5, pivot 5 drives 3 rotations of screw rod through bevel gear and can realize the altitude mixture control of protection component 8, when the player of height difference sits on base 1, highly carry out corresponding adjustment with protection component 8, guarantee that protection component 8 can be better carry out safety protection to the human body, improve player's comfort level, this device simple structure simultaneously, it is practical nimble.

Example 2

Referring to fig. 1 and fig. 3, in order to improve the stability of the protection component 8 and prevent the protection component 8 from moving upwards due to the screw 3 accidentally rotating, so that the protection component 8 does not protect the short player in place, this embodiment is further improved on the basis of embodiment 1, and compared with embodiment 1, the main difference is that: the utility model discloses a protection component, including back 2, fixed mounting has sleeve 4 and sleeve 4, and the top inner wall that rotates on the back 2 is provided with pawl 401, the outside of pivot 5 is provided with the ratchet with pawl matched with, in order to guarantee that pawl 401 hugs closely the ratchet on the pivot 5 all the time, pawl 401 passes through spring 402 and sleeve 4's inner wall elastic connection, through set up the ratchet on pivot 1 and set up pawl 401 on the inner wall of sleeve 4, can effectually prevent that pivot 5 orientation from making the direction that protective component 8 position risees rotate, further ensured player's safety, when the position of protective component 8 need be rised, manual poking pawl 401, wave handle 6 can.

In order to facilitate manual opening of the pawl 401, a fixing block 403 is fixedly mounted on the pawl 401.

The working principle of the embodiment is as follows: through set up the ratchet on pivot 1 and set up pawl 401 on the inner wall of sleeve 4, can effectually prevent that pivot 5 orientation from making the direction rotation that the 8 positions of protection component rose, further ensured player's safety, when the position of protection component 8 was rised to needs, manual pawl 401 of dialling open, it can to wave handle 6, fixed mounting has fixed block 403 on pawl 401, the manual pawl 401 of dialling open of being convenient for.

In summary, the following steps: through establish the protective assembly cover on the screw rod and with screw rod between screw-thread fit, artifical manual shaking handle rotates the pivot, the pivot drives the screw rod through bevel gear and rotates the altitude mixture control that can realize protective assembly, when the player of height difference sits on the base, highly carry out corresponding adjustment with protective assembly, guarantee that protective assembly can be better carry out safety protection to the human body, improve player's comfort level, through set up the ratchet in the pivot and set up the pawl on telescopic inner wall, can effectually prevent that the pivot orientation can make protective assembly position rising's direction rotate, player's safety has further been ensured, when the position of protective assembly that needs to rise, manual pulling pawl, shaking handle can, fixed mounting has the fixed block on the pawl, be convenient for manually pull the pawl, simultaneously this device simple structure, it is practical nimble.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a rotatory amusement equipment's security protector, includes base (1) and back (2) and sets up protection component (8) on back (2), back (2) fixed mounting on base (1), its characterized in that, seted up the cavity in back (2), the cavity internal rotation of back (2) is provided with screw rod (3), protection component (8) cover is established on screw rod (3) and screw-thread fit between protection component (8) and screw rod (3), and back (2) are rotated the card through the bearing and are equipped with pivot (5), are connected through the bevel gear transmission between the one end of pivot (5) and screw rod (3), and the other end of pivot (5) is provided with handle (6) and handle (6) can dismantle.

2. The safety protection device of the rotating amusement device according to claim 1, wherein a safety belt (7) is fixedly installed on one side of the base (1), a clamping groove (102) is rotatably installed on the other side of the base (1), and the safety belt (7) is fixedly connected with the clamping groove (102) through a clamping block (701).

3. Safety guard of a rotating amusement device according to claim 2, characterized in that a guardrail (101) is also fixedly mounted on the base (1).

4. The safety device of a rotating amusement device according to claim 3, wherein the backrest (2) is fixedly provided with a sleeve (4) and a pawl (401) is rotatably arranged on the inner wall of the top of the sleeve (4), a ratchet wheel matched with the pawl is arranged outside the rotating shaft (5), and the pawl (401) is elastically connected with the inner wall of the sleeve (4) through a spring (402) in order to ensure that the pawl (401) is always tightly attached to the ratchet wheel on the rotating shaft (5).

5. Safety guard of a rotating amusement device according to claim 4, characterized in that the pawl (401) is fixedly mounted with a co-stator (403).