CN109011605B - Safety protection wall for entertainment wind tunnel - Google Patents

Safety protection wall for entertainment wind tunnel Download PDF

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Publication number
CN109011605B
CN109011605B CN201810998042.7A CN201810998042A CN109011605B CN 109011605 B CN109011605 B CN 109011605B CN 201810998042 A CN201810998042 A CN 201810998042A CN 109011605 B CN109011605 B CN 109011605B
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CN
China
Prior art keywords
sliding
fixing plate
fixedly connected
cavity
wall
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Expired - Fee Related
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CN201810998042.7A
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Chinese (zh)
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CN109011605A (en
Inventor
杨雪锋
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Nanjing Lishui Hi Tech Venture Capital Management Co Ltd
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Nanjing Lishui Hi Tech Venture Capital Management Co Ltd
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Priority to CN201810998042.7A priority Critical patent/CN109011605B/en
Publication of CN109011605A publication Critical patent/CN109011605A/en
Application granted granted Critical
Publication of CN109011605B publication Critical patent/CN109011605B/en
Expired - Fee Related legal-status Critical Current
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    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63GMERRY-GO-ROUNDS; SWINGS; ROCKING-HORSES; CHUTES; SWITCHBACKS; SIMILAR DEVICES FOR PUBLIC AMUSEMENT
    • A63G31/00Amusement arrangements
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63GMERRY-GO-ROUNDS; SWINGS; ROCKING-HORSES; CHUTES; SWITCHBACKS; SIMILAR DEVICES FOR PUBLIC AMUSEMENT
    • A63G31/00Amusement arrangements
    • A63G2031/005Skydiving

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  • Toys (AREA)
  • Vibration Dampers (AREA)

Abstract

The invention discloses an entertainment wind tunnel safety protection wall, which relates to the technical field of entertainment wind tunnels and comprises a wall body, wherein two symmetrical first grooves are formed in the right side surface of the wall body, limiting grooves are formed in the inner top wall and the inner bottom wall of each first groove, a damping mechanism is arranged on the right side surface of the wall body, and two symmetrical fixing mechanisms are fixedly connected to the left side surface of the damping mechanism. This amusement wind-tunnel safety protection wall, through being provided with the powerful spring of second, can effectually support the third slide bar, prevent breaking away from of stopper and spacing groove, through being provided with the spacing groove, the cooperation is used the stopper, the powerful spring of second, first slide bar, first powerful spring and third fixed plate, can be quick fix first fixed plate, the third fixed plate can effectually protect the human body simultaneously, it is more convenient to make the device use, the problem that current amusement wind-tunnel safety protection wall is not convenient for use has been solved, user wide's demand has been satisfied.

Description

Safety protection wall for entertainment wind tunnel
Technical Field
The invention relates to the technical field of entertainment wind tunnels, in particular to a safety protection wall for an entertainment wind tunnel.
Background
The amusement wind tunnel is an air suspension device, and the amusement wind tunnel is a project that integrates high technology and thrill, amazing amusement, namely through artificial manufacturing and control air current, the visitor is "blown" in a specific space, and not only can experience the sensation that the space is fluttering, simultaneously, can also audio-visual understanding aerodynamics knowledge and wind tunnel experimental technique, and people easily collide with the wall body in the air at the amusement wind tunnel recreation in-process, cause unnecessary injury to the human body, need be equipped with safety protection wall in the amusement wind tunnel.
The general safety protection wall is higher than the wall body, the protection wall is relatively numb in the process of installation, the high-altitude work is accompanied with the existence of danger, meanwhile, the protection process of the protection effect of the protection wall is relatively complicated to use, and the entertainment wind tunnel safety protection wall which is inconvenient to use is difficult to meet the requirements of users gradually.
Therefore, the invention provides an entertainment wind tunnel safety protection wall to solve the problems.
Disclosure of Invention
The invention aims to make up the defects of the prior art, provides an entertainment wind tunnel safety protection wall, has the advantage of convenient use, and solves the problem that the existing entertainment wind tunnel safety protection wall is inconvenient to use.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides an amusement wind-tunnel safety protection wall, includes the wall body, two symmetrical first recesses have been seted up to the right flank of wall body, every the spacing groove has all been seted up to the interior roof and the interior diapire of first recess, the right flank of wall body is equipped with damper, damper's left surface fixedly connected with two symmetrical fixed establishment.
The damping mechanism comprises a first fixing plate, a first cavity, a first sliding ring, a first sliding rod, a second fixing plate, a first baffle, a first strong spring, a sliding groove, a sliding block, a third fixing plate, a first spongy cushion, a fourth fixing plate, a second sliding groove, a second sliding block, a second spongy cushion and a third spongy cushion.
The fixing mechanism comprises a fixing block, a second cavity, a second groove, a second sliding rod, a second sliding ring, a connecting rod, a second baffle, a second strong spring, a third sliding ring, a third sliding rod, a third strong spring and a limiting block.
Furthermore, a first fixing plate is placed on the right side of the wall body, two symmetrical first cavities are formed in the first fixing plate, a first sliding ring is fixedly embedded in the inner side wall, away from the wall body, of each first cavity, a first sliding rod is placed in each first cavity, the right ends of the two first sliding rods respectively penetrate through the two first sliding rings and extend to the right side of the first fixing plate, the left side surface of each first sliding ring is fixedly connected with a first baffle plate, the two first baffle plates are respectively sleeved on the outer surfaces of the two first sliding rods, the left side surface of each first sliding rod is fixedly connected with a second fixing plate, the right side surface of each second fixing plate is fixedly connected with a first strong spring, the two first strong springs are respectively sleeved on the outer surfaces of the two first sliding rods, and the left ends of the two strong springs are respectively fixedly connected with the right side surfaces of the two second fixing plates, the third fixed plate has been placed on the right side of first fixed plate, and the right flank of two first slide bars all with the left surface fixed connection of third fixed plate, the fourth fixed plate has been placed to the top of first fixed plate, the second spout has been seted up to the bottom surface of fourth fixed plate, the right side fixedly connected with second slider of first fixed plate upper surface, and the inside of second slider joint at the second spout, the last fixed surface of fourth fixed plate is connected with the second foam-rubber cushion, the right flank fixedly connected with third foam-rubber cushion of fourth fixed plate, and the upper portion of third foam-rubber cushion left surface and the right flank fixed connection of second foam-rubber cushion.
Through adopting above-mentioned technical scheme, effectually protect the user, prevent that the user from bumping between the in-process of playing and the wall body, reduce the unexpected injury that causes the human body.
Furthermore, the left side surface of the first fixed plate is fixedly connected with two symmetrical fixed blocks, the two fixed blocks are respectively positioned inside the two first grooves, a second cavity is formed inside each fixed block, the inner side wall of each second cavity is provided with two symmetrical second grooves, a second slide bar is fixedly connected inside each second groove, the outer surface of each second slide bar is sleeved with two symmetrical second slide rings, the side surface, close to each other, of each two groups of second slide rings is fixedly connected with a connecting rod, the inner bottom wall of the inner top wall of each second cavity is fixedly embedded with a third slide ring, a third slide bar is placed inside each second cavity, and the outer surface of the end, close to each other, of each group of slide bars is fixedly connected with the side surface, close to each other, of each group of connecting rods, every third powerful spring has all been placed to the inside of second cavity, and the both ends of every third powerful spring respectively with a side fixed connection that every group third slide bar is close to each other, every group the one end that the third slide bar was kept away from each other runs through every group third sliding ring respectively and extends to the outside of fixed block, every the equal fixedly connected with stopper of a side that the fixed block was kept away from to the third slide bar, and the stopper joint is in the inside of spacing groove.
Through adopting above-mentioned technical scheme, can effectually install fixedly to first fixed plate, prevent that first fixed plate from breaking away from with the wall body in the use.
Furthermore, the right side face of the third fixing plate is fixedly connected with a first spongy cushion, and the upper surface of the first spongy cushion is fixedly connected with the bottom face of the third spongy cushion.
Through adopting above-mentioned technical scheme, can effectually protect the human body, avoid the direct contact between human body and the third fixed plate, the injury of third fixed plate to the human body when reducing the collision.
Furthermore, each inner top wall and the inner bottom wall of the first cavity are provided with first sliding grooves, and the horizontal length value of each first sliding groove is smaller than that of the corresponding first cavity.
Through adopting above-mentioned technical scheme, the range of movement of restriction second fixed plate that can be effectual prevents that the second fixed plate from excessively moving in the removal process and causing the damage to first powerful spring.
Furthermore, every the upper surface and the equal fixedly connected with first slider in bottom surface of second fixed plate, and first slider joint is in the inside of first spout.
Through adopting above-mentioned technical scheme, can effectually keep the stability of second fixed plate, prevent that the second fixed plate from appearing the phenomenon of random slope in the removal process.
Furthermore, a second baffle is fixedly connected to one side face, close to each other, of each group of second slip rings, and the second baffles are sleeved on the outer surface of the second slide bar.
Through adopting above-mentioned technical scheme, can effectually fix the powerful spring of second, prevent that the powerful spring of second joint is in the inside of second sliding ring in the use.
Furthermore, a second strong spring is sleeved on the outer surface of each second sliding rod, and one side surface, close to each other, of each group of second baffles is fixedly connected with two ends of the second strong spring respectively.
Through adopting above-mentioned technical scheme, can effectually support the third slide bar, prevent breaking away from of stopper and spacing groove.
Compared with the prior art, the safety protection wall for the entertainment wind tunnel has the following beneficial effects:
1. the damping mechanism is arranged, so that a user is effectively protected, the user is prevented from colliding with a wall body in the playing process, accidental injury to the human body is reduced, the fixing mechanism is arranged, the first fixing plate can be effectively installed and fixed, and the first fixing plate is prevented from being separated from the wall body in the using process.
2. The first sliding chute is arranged, so that the moving range of the second fixing plate can be effectively limited, the first strong spring is prevented from being damaged by excessive movement of the second fixing plate in the moving process, the stability of the second fixing plate can be effectively maintained by the first sliding block, and the phenomenon that the second fixing plate is randomly inclined in the moving process is prevented.
3. According to the invention, the first sponge cushion is arranged, so that a human body can be effectively protected, the direct contact between the human body and the third fixing plate is avoided, the damage of the third fixing plate to the human body in collision is reduced, the second strong spring can be effectively fixed by arranging the second baffle plate, the second strong spring is prevented from being clamped in the second sliding ring in the use process, the third sliding rod can be effectively supported by arranging the second strong spring, and the separation of the limiting block and the limiting groove is prevented.
4. According to the invention, the limiting groove is arranged, the limiting block, the second strong spring, the first sliding rod, the first strong spring and the third fixing plate are matched for use, the first fixing plate can be quickly fixed, and meanwhile, the third fixing plate can effectively protect a human body, so that the device is more convenient to use, and the problem that the conventional entertainment wind tunnel safety protection wall is inconvenient to use is solved.
Drawings
FIG. 1 is a cross-sectional view of a front view of a wall of the present invention;
FIG. 2 is a cross-sectional view of a front view of the anchor block of the present invention;
FIG. 3 is a cross-sectional view of a front view of a first retaining plate of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 5 is an enlarged view of the structure at B in FIG. 1 according to the present invention.
In the figure: 1-a wall body, 2-a first groove, 3-a limiting groove, 4-a damping mechanism, 401-a first fixing plate, 402-a first cavity, 403-a first sliding ring, 404-a first sliding rod, 405-a second fixing plate, 406-a first baffle, 407-a first strong spring, 408-a first sliding groove, 409-a first sliding block, 410-a third fixing plate, 411-a first sponge cushion, 412-a fourth fixing plate, 413-a second sliding groove, 414-a second sliding block, 415-a second sponge cushion, 416-a third sponge cushion, 5-a fixing mechanism, 501-a fixing block, 502-a second cavity, 503-a second groove, 504-a second sliding rod, 505-a second sliding ring, 506-a connecting rod, 507-a second baffle, 508-a second strong spring, 509-third slip ring, 510-third slide bar, 511-third strong spring, 512-limit 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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an amusement wind-tunnel safety protection wall, includes the wall body, and two symmetrical first recesses 2 have been seted up to the right flank of wall body 1, and spacing groove 3 has all been seted up to every first recess 2's interior roof and interior diapire, and the right flank of wall body 1 is equipped with damper 4, and damper 4's left surface fixedly connected with two symmetrical fixed establishment 5.
The shock absorbing mechanism 4 includes a first fixing plate 401, a first cavity 402, a first sliding ring 403, a first sliding rod 404, a second fixing plate 405, a first baffle 406, a first strong spring 407, a first sliding groove 408, a first sliding block 409, a third fixing plate 410, a first sponge pad 411, a fourth fixing plate 412, a second sliding groove 413, a second sliding block 414, a second sponge pad 415, and a third sponge pad 416.
The fixing mechanism 5 comprises a fixing block 501, a second cavity 502, a second groove 503, a second slide rod 504, a second slide ring 505, a connecting rod 506, a second baffle 507, a second strong spring 508, a third slide ring 509, a third slide rod 510, a third strong spring 511 and a limiting block 512.
Further, a first fixing plate 401 is placed on the right side of the wall 1, two symmetrical first cavities 402 are formed in the first fixing plate 401, a first sliding ring 403 is fixedly embedded in the inner side wall of each first cavity 402 far away from the wall 1, a first sliding rod 404 is placed in each first cavity 402, the right ends of the two first sliding rods 404 penetrate through the two first sliding rings 403 and extend to the right side of the first fixing plate 401, the left side surface of each first sliding ring 403 is fixedly connected with a first baffle 406, the two first baffles 406 are respectively sleeved on the outer surfaces of the two first sliding rods 404, the left side surface of each first sliding rod 404 is fixedly connected with a second fixing plate 405, the right side surface of each second fixing plate 405 is fixedly connected with a first strong spring 407, the two first strong springs 407 are respectively sleeved on the outer surfaces of the two first sliding rods 404, and the left ends of the two strong springs 407 are respectively fixedly connected with the right side surfaces of the two second fixing plates 405, third fixed plate 410 has been placed on first fixed plate 401's right side, and the right flank of two first slide bars 404 all with the left flank fixed connection of third fixed plate 410, fourth fixed plate 412 has been placed to first fixed plate 401's top, second spout 413 has been seted up to the bottom surface of fourth fixed plate 412, the right side fixedly connected with second slider 414 of first fixed plate 401 upper surface, and the inside of second slider 414 joint at second spout 413, the last fixed surface of fourth fixed plate 412 is connected with second foam-rubber cushion 415, the right flank fixedly connected with third foam-rubber cushion 416 of fourth fixed plate 412, and the upper portion of third foam-rubber cushion 416 left surface and the right flank fixed connection of second foam-rubber cushion 415, effectually protect the user, prevent that the user from colliding with between play in-process and wall body 1, reduce the unexpected injury that causes the human body.
Further, the left side surface of the first fixing plate 401 is fixedly connected with two symmetrical fixing blocks 501, the two fixing blocks 501 are respectively located inside the two first grooves 2, the inside of each fixing block 501 is provided with a second cavity 502, the inside wall of each second cavity 502 is provided with two symmetrical second grooves 503, the inside of each second groove 503 is fixedly connected with a second slide bar 504, the outer surface of each second slide bar 504 is sleeved with two symmetrical second slide rings 505, one side surface of each two groups of second slide rings 505 close to each other is fixedly connected with a connecting rod 506, the inner bottom wall of the inner top wall of each second cavity 502 is fixedly inlaid with a third slide ring 509, the inside of each second cavity 502 is provided with a third slide bar 510, and the outer surface of one end of each group of slide bars 510 close to each other is fixedly connected with one side surface of each group of connecting rods 506 close to each other, third powerful spring 511 has all been placed to the inside of every second cavity 502, and a side fixed connection that each other is close to with every group third slide bar 510 in every third powerful spring 511's both ends respectively, the one end that every group third slide bar 510 kept away from each other runs through every group third sliding ring 509 and extends to the outside of fixed block 501 respectively, every third slide bar 510 keeps away from the equal fixedly connected with stopper 512 in a side of fixed block 501, and the stopper 512 joint is in the inside of spacing groove 3, can effectually install first fixed plate 401 fixed, prevent that first fixed plate 401 from breaking away from with wall body 1 in the use.
Further, the first foam-rubber cushion 411 of right side fixedly connected with of third fixed plate 410, and the upper surface of first foam-rubber cushion 411 and the bottom surface fixed connection of third foam-rubber cushion 416, can effectually protect the human body, avoid the direct contact between human body and the third fixed plate 410, the injury of third fixed plate 410 to the human body when reducing the collision.
Further, the inner top wall and the inner bottom wall of each first cavity 402 are provided with a first sliding chute 408, and the horizontal length of the first sliding chute 408 is smaller than that of the first cavity 402, so that the moving range of the second fixing plate 405 can be effectively limited, and the second fixing plate 405 is prevented from being damaged by excessive movement in the moving process of the first strong spring 407.
Further, the first slider 409 of the equal fixedly connected with in upper surface and the bottom surface of every second fixed plate 405, and first slider 409 joint is in the inside of first spout 408, can effectual stability that keeps second fixed plate 405, prevents that second fixed plate 405 from the phenomenon of random slope appearing at the removal in-process.
Furthermore, a side surface of each group of second slip rings 505, which is close to each other, is fixedly connected with a second baffle 507, and the second baffle 507 is sleeved on the outer surface of the second sliding rod 504, so that the second strong spring 508 can be effectively fixed, and the second strong spring 508 is prevented from being clamped inside the second slip rings 505 in the using process.
Furthermore, a second strong spring 508 is sleeved on the outer surface of each second sliding rod 504, and one side surface of each group of second baffles 507, which is close to each other, is fixedly connected with two ends of the second strong spring 508, so that the third sliding rod 510 can be effectively supported, and the separation of the limiting block 512 from the limiting groove 3 is prevented.
The working principle is as follows: the fixing block 501 is clamped in the first groove 2, the elasticity of the second strong spring 508 and the third strong spring 511 reduces the moving speed of the third sliding rod 510, the first fixing plate 401 can be effectively fixed, the separation of the limiting block 512 and the limiting groove 3 can be prevented, when a human body collides with the third fixing plate 410, the third fixing plate 410 compresses the first strong spring 407, the elasticity of the first strong spring 407 can effectively play a role in buffering, the injury of the third fixing plate 410 to the human body can be reduced, and the device can be more conveniently used, by arranging the limiting groove 3 and using the limiting block 512, the second strong spring 508, the first sliding rod 404, the first strong spring 407 and the third fixing plate 410 in a matching way, the first fixing plate 401 can be quickly fixed, and meanwhile, the third fixing plate 410 can effectively protect the human body, so that the device is more convenient to use, the problem of current amusement wind-tunnel safety protection wall not convenient to use is solved.
In the description of the present invention, 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. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element. It is noted that, herein, relational terms such as "first," "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.
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 (6)

1. The utility model provides an amusement wind tunnel safety protection wall, includes wall body (1), two symmetrical first recess (2) have been seted up to the right flank of wall body (1), every spacing groove (3), its characterized in that have all been seted up to the interior roof and the interior diapire of first recess (2): the right side surface of the wall body (1) is provided with a damping mechanism (4), and the left side surface of the damping mechanism (4) is fixedly connected with two symmetrical fixing mechanisms (5); the damping mechanism (4) comprises a first fixing plate (401), a first cavity (402), a first sliding ring (403), a first sliding rod (404), a second fixing plate (405), a first baffle (406), a first strong spring (407), a sliding chute (408), a sliding block (409), a third fixing plate (410), a first sponge pad (411), a fourth fixing plate (412), a second sliding chute (413), a second sliding block (414), a second sponge pad (415) and a third sponge pad (416); the fixing mechanism (5) comprises a fixing block (501), a second cavity (502), a second groove (503), a second sliding rod (504), a second sliding ring (505), a connecting rod (506), a second baffle (507), a second strong spring (508), a third sliding ring (509), a third sliding rod (510), a third strong spring (511) and a limiting block (512); a first fixing plate (401) is placed on the right side of the wall body (1), two symmetrical first cavities (402) are formed in the first fixing plate (401), a first sliding ring (403) is fixedly embedded in the inner side wall, far away from the wall body (1), of each first cavity (402), a first sliding rod (404) is placed in each first cavity (402), the right ends of the two first sliding rods (404) penetrate through the two first sliding rings (403) respectively and extend to the right side of the first fixing plate (401), the left side face of each first sliding ring (403) is fixedly connected with a first baffle (406), the two first baffles (406) are sleeved on the outer surfaces of the two first sliding rods (404) respectively, the left side face of each first sliding rod (404) is fixedly connected with a second fixing plate (405), and the right side face of each second fixing plate (405) is fixedly connected with a first strong spring (407), the two first strong springs (407) are respectively sleeved on the outer surfaces of the two first sliding rods (404), the left ends of the two strong springs (407) are respectively fixedly connected with the right side surfaces of the two second fixing plates (405), the right side of the first fixing plate (401) is provided with a third fixing plate (410), the right side surfaces of the two first sliding rods (404) are respectively fixedly connected with the left side surface of the third fixing plate (410), a fourth fixing plate (412) is arranged above the first fixing plate (401), the bottom surface of the fourth fixing plate (412) is provided with a second sliding chute (413), the right side of the upper surface of the first fixing plate (401) is fixedly connected with a second sliding block (414), the second sliding block (414) is clamped inside the second sliding chute (413), the upper surface of the fourth fixing plate (412) is fixedly connected with a second sponge cushion (415), the right side surface of the fourth fixing plate (412) is fixedly connected with a third sponge cushion (416), the upper part of the left side surface of the third sponge cushion (416) is fixedly connected with the right side surface of the second sponge cushion (415); the left side surface of the first fixing plate (401) is fixedly connected with two symmetrical fixing blocks (501), the two fixing blocks (501) are respectively located in two first grooves (2), a second cavity (502) is formed in each fixing block (501), two symmetrical second grooves (503) are formed in the inner side wall of each second cavity (502), a second sliding rod (504) is fixedly connected in each second groove (503), two symmetrical second sliding rings (505) are sleeved on the outer surface of each second sliding rod (504), one side surface, close to each other, of each two groups of second sliding rings (505) is fixedly connected with a connecting rod (506), a third sliding ring (509) is fixedly embedded in the inner top wall inner bottom wall of each second cavity (502), and a third sliding rod (510) is placed in each second cavity (502), and the surface that is close to one end each other of every group slide bar (510) is respectively with a side fixed connection that every group connecting rod (506) is close to each other, every third powerful spring (511) have all been placed to the inside of second cavity (502), and the both ends of every third powerful spring (511) respectively with a side fixed connection that every group third slide bar (510) is close to each other, every group the one end that third slide bar (510) kept away from each other runs through every group third sliding ring (509) respectively and extends to the outside of fixed block (501), every the equal fixedly connected with stopper (512) in a side that fixed block (501) were kept away from in third slide bar (510), and stopper (512) joint is in the inside of spacing groove (3).
2. The entertainment wind tunnel safety protection wall according to claim 1, characterized in that: the right side surface of the third fixing plate (410) is fixedly connected with a first sponge cushion (411), and the upper surface of the first sponge cushion (411) is fixedly connected with the bottom surface of the third sponge cushion (416).
3. The entertainment wind tunnel safety protection wall according to claim 1, characterized in that: a first sliding groove (408) is formed in the inner top wall and the inner bottom wall of each first cavity (402), and the horizontal length of the first sliding groove (408) is smaller than that of the first cavity (402).
4. The entertainment wind tunnel safety protection wall according to claim 1, characterized in that: every the upper surface and the bottom surface of second fixed plate (405) are first slider (409) of equal fixedly connected with, and first slider (409) joint is in the inside of first spout (408).
5. The entertainment wind tunnel safety protection wall according to claim 1, characterized in that: one side surface of each group of the second sliding rings (505) close to each other is fixedly connected with a second baffle (507), and the second baffle (507) is sleeved on the outer surface of the second sliding rod (504).
6. The entertainment wind tunnel safety protection wall according to claim 1, characterized in that: the outer surface of each second sliding rod (504) is sleeved with a second strong spring (508), and one side surface, close to each other, of each group of second baffles (507) is fixedly connected with two ends of the second strong springs (508) respectively.
CN201810998042.7A 2018-08-29 2018-08-29 Safety protection wall for entertainment wind tunnel Expired - Fee Related CN109011605B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810998042.7A CN109011605B (en) 2018-08-29 2018-08-29 Safety protection wall for entertainment wind tunnel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810998042.7A CN109011605B (en) 2018-08-29 2018-08-29 Safety protection wall for entertainment wind tunnel

Publications (2)

Publication Number Publication Date
CN109011605A CN109011605A (en) 2018-12-18
CN109011605B true CN109011605B (en) 2020-06-19

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CN201810998042.7A Expired - Fee Related CN109011605B (en) 2018-08-29 2018-08-29 Safety protection wall for entertainment wind tunnel

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Publication number Priority date Publication date Assignee Title
CN1672749A (en) * 2004-03-24 2005-09-28 周路定 Slide way lifesaving system for high building
UA78420C2 (en) * 2005-07-12 2007-03-15 Viktor Borysovych Petruk Aerodynamic tunnel for training parachutists
CN201061717Y (en) * 2007-04-06 2008-05-21 中国空气动力研究与发展中心设备设计及测试技术研究所 Gettering type midair volplane device
CN206317717U (en) * 2016-11-18 2017-07-11 北京摩托菲尔汽车技术有限公司 A kind of buffer armchair of pilotless automobile
CN207074967U (en) * 2017-08-24 2018-03-06 高航 Electric motor electricity saver
CN108193437B (en) * 2018-03-22 2020-08-14 王灵伟 Intelligent washing machine base with shock-absorbing function
CN108448402A (en) * 2018-03-23 2018-08-24 蔡敬东 A kind of power distribution cabinet with shock-absorbing function
CN108458043A (en) * 2018-04-17 2018-08-28 佘峰 A kind of electronic product rack with damping effect

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