CN214695322U

CN214695322U - Can cushion anticollision type kindergarten great circle pendulum floodgate

Info

Publication number: CN214695322U
Application number: CN202120849870.1U
Authority: CN
Inventors: 向银霞
Original assignee: Shenzhen Aipaida Technology Co ltd
Current assignee: Shenzhen Aipaida Technology Co ltd
Priority date: 2021-04-24
Filing date: 2021-04-24
Publication date: 2021-11-12
Anticipated expiration: 2031-04-24

Abstract

The utility model discloses a buffering anti-collision kindergarten great circle swing gate, which comprises a top plate and a supporting mechanism arranged at the lower end of the top plate, when a door body needs to be opened, a motor works to rotate a coupler and drive a rotary rod to rotate, so that the door body is opened, personnel can conveniently pass through, and in the rotary rod rotating process, a gear A at the upper end is driven to rotate, a worm at the lower end of a gear B can be rotated through the matching of the gear A, a belt piece and the gear B, the thread of the worm is penetrated and provided with a thread sleeve A, so that the thread sleeve A can move downwards, the thread sleeve A is meshed and connected with the thread sleeve B, the thread sleeve B is connected with a piston through a connecting rod, so that the piston moves downwards, because the inside of the air bag piece is filled with gas, when the piston moves downwards, the pressure inside the air bag piece changes, so that the air bag piece is bulged, and the air bag piece is connected with the inner wall of a rubber pad, the rubber pad is expanded outwards, the elasticity of the rubber pad is increased, and the anti-collision effect is further achieved.

Description

Can cushion anticollision type kindergarten great circle pendulum floodgate

Technical Field

The utility model relates to a big circle pendulum floodgate technical field specifically is a can cushion anticollision type kindergarten big circle pendulum floodgate.

Background

The swing gate is generally called as a flap gate in the rail transit industry, and a blocking body (gate swing) of the swing gate is in a plane with a certain area and is vertical to the ground, so that blocking and releasing are realized through rotary swing. The material of the barrier body is usually stainless steel, organic glass and toughened glass, and some adopt a metal plate to be wrapped by special flexible materials (reducing the injury of impacting pedestrians).

When the existing big circular swing gate used in a kindergarten is opened, because a lot of children exist in the kindergarten and easily hit against the outer wall of the big circular swing gate in crowding, the outer wall of the big circular swing gate is generally made of metal materials, so that the big circular swing gate has certain danger and poor using effect.

To the above problem, the utility model provides a can cushion anticollision type kindergarten great circle pendulum floodgate.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can cushion anticollision type kindergarten great circle pendulum floodgate possesses when the door-opening of great circle pendulum floodgate, can drive inside gasbag and swell, is convenient for play the effect of buffering anticollision, advantage that the security performance is high to the problem in the background art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: a large circular swing gate capable of buffering and preventing collision for kindergartens comprises a top plate and a supporting mechanism arranged at the lower end of the top plate, wherein a base is fixedly arranged at the lower end of the supporting mechanism, a rotating piece is arranged at the upper end of the base, a door body is arranged on the outer surface of the rotating piece, and a driving mechanism is arranged inside the supporting mechanism;

the base comprises a placement groove processed at the upper end of the base and a positioning groove arranged at the upper end of the placement groove.

Preferably, the supporting mechanism comprises a vertical rod, a protecting sleeve arranged on the outer surface of the vertical rod, and a gravity block arranged at the lower end of the vertical rod, the gravity block is arranged in the positioning groove, and a buffering mechanism is arranged in the vertical rod.

Preferably, the rotating member comprises a rotating rod with a lower end arranged inside the placing groove, a gear A arranged at the upper end of the rotating rod, and a coupler fixedly arranged at the upper end of the gear A, wherein the coupler is externally connected with the output end of a motor, and the outer surface of the gear A is provided with a belt member.

Preferably, the vertical rod comprises a rubber piece and a rubber pad connected with one side of the rubber piece, and the rubber pad is connected with the top plate and the base through the rubber piece respectively.

Preferably, the buffer mechanism comprises an air bag piece arranged inside the upright rod and a sleeve arranged at the upper end of the air bag piece, a piston is movably arranged inside the sleeve, and the air bag piece is connected with the inner wall of the rubber pad.

Preferably, the driving mechanism comprises a gear B mounted at the upper end of the upright rod, a worm mounted at the lower end of the gear B, and a thread sleeve A with threads penetrating through the outer surface of the worm, and the gear B is movably connected with the other end of the belt piece.

Preferably, the driving mechanism further comprises a threaded sleeve B engaged with the threaded sleeve A and a connecting rod mounted at the lower end of the threaded sleeve B, and the connecting rod penetrates through the upper end of the sleeve and is fixedly connected with the piston.

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

1. the utility model provides a can cushion crashproof type kindergarten great circle pendulum floodgate, the pole setting passes through the gravity piece to be connected with the base, the gravity piece joint is in the constant head tank of base upper end, the weight of gravity piece is heavier, has ensured the stability of pole setting installation, prevents that the pole setting from turning on one's side and causing danger, and the upper and lower both ends of pole setting pass through the rubber spare and be connected with roof and base respectively, pole setting itself is the rubber pad and makes, has certain elasticity, painful sense that reducible striking brought, the security performance is high.

2. The utility model provides a can cushion anticollision type kindergarten great circle pendulum floodgate, the surface mounting of rotary rod has the door body, and the upper end passes through the external motor output of shaft coupling, when needing to open the door body, motor work makes the shaft coupling rotate, and drive the rotary rod rotation, and then make the door body open, the personnel of being convenient for pass through, and in the rotary rod rotation process, drive gear A rotation of upper end, through gear A, belt spare and gear B's cooperation, can make the worm rotation of gear B lower extreme, the screw thread of worm runs through and installs thread bush A, can make thread bush A move down, thread bush A meshes with thread bush B and is connected, and thread bush B is connected with the piston through the connecting rod, make the piston move down, because the inside itself of gasbag spare is filled with gas, when the piston moves down, the pressure change inside the gasbag spare, make gasbag spare to swell, the gasbag spare meets with the inner wall of rubber pad for the rubber pad outwards expands, has increased the elasticity of rubber pad, has increased the cushion effect of pole setting promptly, has further played the crashproof effect.

Drawings

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

FIG. 2 is a partial exploded view of the present invention;

fig. 3 is an enlarged view of a point a in fig. 2 according to the present invention;

figure 4 is the pole setting cross-sectional view of the utility model.

In the figure: 1. a top plate; 2. a support mechanism; 21. erecting a rod; 211. a rubber member; 212. a rubber pad; 22. a protective sleeve; 23. a gravity block; 24. a buffer mechanism; 241. an air bag member; 242. a sleeve; 243. a piston; 3. a rotating member; 31. rotating the rod; 32. a gear A; 33. a coupling; 34. a belt member; 4. a door body; 5. a base; 51. a placing groove; 52. positioning a groove; 6. a drive mechanism; 61. a gear B; 62. a worm; 63. a threaded sleeve A; 64. a threaded sleeve B; 65. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and 2, a large circular swing gate of a cushioned anti-collision kindergarten comprises a top plate 1 and a supporting mechanism 2 installed at the lower end of the top plate 1, wherein a base 5 is fixedly installed at the lower end of the supporting mechanism 2, a rotating member 3 is arranged at the upper end of the base 5, a door body 4 is installed on the outer surface of the rotating member 3, and a driving mechanism 6 is installed inside the supporting mechanism 2; the base 5 includes a seating groove 51 formed at an upper end of the base 5 and a positioning groove 52 formed at an upper end of the seating groove 51.

Referring to fig. 2 and 4, the supporting mechanism 2 includes a vertical rod 21 and a protecting cover 22 installed on the outer surface of the vertical rod 21, and a gravity block 23 installed at the lower end of the vertical rod 21, and a buffering mechanism 24 is installed inside the vertical rod 21, the vertical rod 21 is connected with the base 5 through the gravity block 23, the gravity block 23 is clamped in a positioning groove 52 at the upper end of the base 5, the weight of the gravity block 23 is heavy, the installation stability of the vertical rod 21 is ensured, the vertical rod 21 is prevented from being turned over to cause the dangerous vertical rod 21 to include a rubber piece 211 and a rubber pad 212 connected with one side of the rubber piece 211, the rubber pad 212 is respectively connected with the top plate 1 and the base 5 through the rubber piece 211, the rubber pad 212 has certain elasticity, pain caused by impact can be reduced, and the safety performance is high.

Referring to fig. 3, the rotating member 3 includes a rotating rod 31 with a lower end disposed inside the placing groove 51, a gear a32 installed on the upper end of the rotating rod 31, and a coupling 33 fixedly installed on the upper end of the gear a32, the coupling 33 is externally connected with a motor output end, and a belt member 34 is installed on the outer surface of the gear a32, a door body 4 is installed on the outer surface of the rotating rod 31, and the upper end of the door body is externally connected with the motor output end through the coupling 33, when the door body 4 needs to be opened, the motor works to rotate the coupling 33 and drive the rotating rod 31 to rotate, so that the door body 4 is opened, and people can pass through the door body.

Referring to fig. 4, the buffer mechanism 24 includes an air bag element 241 mounted inside the upright rod 21, a sleeve 242 mounted at the upper end of the air bag element 241, a piston 243 movably mounted inside the sleeve 242, the air bag element 241 is connected with the inner wall of the rubber pad 212, the driving mechanism 6 includes a gear B61 mounted at the upper end of the upright rod 21, a worm 62 mounted at the lower end of the gear B61, and a thread bush a63 having a thread penetrating the outer surface of the worm 62, the driving mechanism 6 further includes a thread bush B64 engaged with the thread bush a63 and a connecting rod 65 mounted at the lower end of the thread bush B64, during the rotation of the rotating rod 31, the gear a32 at the upper end is driven to rotate, the worm 62 at the lower end of the gear B61 can rotate through the cooperation of the gear a32, the belt element 34 and the gear B61, the thread of the worm 62 is mounted with the thread bush a63, so that the thread bush a63 moves downward, the thread bush a63 is engaged with the thread bush B64, and the threaded sleeve B64 is connected with the piston 243 through the connecting rod 65, so that the piston 243 moves downwards, and since the inside of the air bag 241 is filled with gas, when the piston 243 moves downwards, the pressure inside the air bag 241 changes, so that the air bag 241 swells, and the air bag 241 is connected with the inner wall of the rubber pad 212, so that the rubber pad 212 expands outwards, the elasticity of the rubber pad 212 is increased, namely the buffer force of the vertical rod 21 is increased, and the anti-collision effect is further achieved.

The working principle is as follows: the upright rod 21 is connected with the base 5 through the gravity block 23, the gravity block 23 is clamped in the positioning groove 52 at the upper end of the base 5, the weight of the gravity block 23 is heavier, the installation stability of the upright rod 21 is ensured, the danger caused by the side turning of the upright rod 21 is prevented, the upper end and the lower end of the upright rod 21 are respectively connected with the top plate 1 and the base 5 through the rubber pieces 211, the upright rod 21 is made of rubber pads 212 and has certain elasticity, the pain caused by impact can be reduced, the door body 4 is installed on the outer surface of the rotating rod 31, the upper end of the rotating rod is externally connected with the output end of the motor through the coupler 33, when the door body 4 needs to be opened, the motor works to rotate the coupler 33 and drive the rotating rod 31 to rotate, the door body 4 is further opened, the personnel can pass through, in the rotating process of the rotating rod 31, the gear A32 at the upper end is driven to rotate, the worm 62 at the lower end of the gear B61 is rotated through the matching of the gear A32, the belt piece 34 and the gear B61, the thread of the worm 62 is provided with a thread sleeve A63 in a penetrating manner, so that the thread sleeve A63 moves downwards, the thread sleeve A63 is meshed with the thread sleeve B64, the thread sleeve B64 is connected with the piston 243 through the connecting rod 65, the piston 243 moves downwards, and because the inside of the air bag piece 241 is filled with gas, when the piston 243 moves downwards, the pressure inside the air bag piece 241 changes, so that the air bag piece 241 swells, the air bag piece 241 is connected with the inner wall of the rubber pad 212, the rubber pad 212 expands outwards, and the elasticity of the rubber pad 212 is increased.

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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a can cushion big circle of anticollision type kindergarten pendulum floodgate, includes roof (1) and installs supporting mechanism (2) at roof (1) lower extreme, and the lower extreme fixed mounting of supporting mechanism (2) has base (5), its characterized in that: a rotating part (3) is arranged at the upper end of the base (5), a door body (4) is arranged on the outer surface of the rotating part (3), and a driving mechanism (6) is arranged in the supporting mechanism (2);

the base (5) comprises a placement groove (51) processed at the upper end of the base (5) and a positioning groove (52) arranged at the upper end of the placement groove (51).

2. The cushioned, impact-resistant kindergarten great circle swing gate as claimed in claim 1, wherein: the supporting mechanism (2) comprises a vertical rod (21), a protecting sleeve (22) arranged on the outer surface of the vertical rod (21), and a gravity block (23) arranged at the lower end of the vertical rod (21), wherein the gravity block (23) is arranged in a positioning groove (52), and a buffering mechanism (24) is arranged in the vertical rod (21).

3. The cushioned, impact-resistant kindergarten great circle swing gate as claimed in claim 1, wherein: rotating member (3) include that the lower extreme sets up at rotary rod (31) of settling tank (51) inside and install gear A (32) in rotary rod (31) upper end to and fixed mounting is in shaft coupling (33) of gear A (32) upper end, and the external motor output of shaft coupling (33), and the surface mounting of gear A (32) has belt spare (34).

4. The circular pendulum damper of claim 2, wherein: the upright rod (21) comprises a rubber piece (211) and a rubber pad (212) connected with one side of the rubber piece (211), and the rubber pad (212) is connected with the top plate (1) and the base (5) through the rubber piece (211) respectively.

5. The circular pendulum damper of claim 2, wherein: the buffer mechanism (24) comprises an air bag piece (241) arranged in the upright rod (21) and a sleeve (242) arranged at the upper end of the air bag piece (241), a piston (243) is movably arranged in the sleeve (242), and the air bag piece (241) is connected with the inner wall of the rubber pad (212).

6. The cushioned, impact-resistant kindergarten great circle swing gate as claimed in claim 1, wherein: the driving mechanism (6) comprises a gear B (61) arranged at the upper end of the vertical rod (21), a worm (62) arranged at the lower end of the gear B (61), and a thread sleeve A (63) with threads penetrating through the outer surface of the worm (62), and the gear B (61) is movably connected with the other end of the belt piece (34).

7. The cushioned, impact-resistant kindergarten great circle swing gate as claimed in claim 1, wherein: the driving mechanism (6) further comprises a threaded sleeve B (64) meshed and connected with the threaded sleeve A (63) and a connecting rod (65) installed at the lower end of the threaded sleeve B (64), and the connecting rod (65) penetrates through the upper end of the sleeve (242) and is fixedly connected with the piston (243).