EP0807716B1 - Dispositif de nettoyage de grand format - Google Patents

Dispositif de nettoyage de grand format Download PDF

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Publication number
EP0807716B1
EP0807716B1 EP97107835A EP97107835A EP0807716B1 EP 0807716 B1 EP0807716 B1 EP 0807716B1 EP 97107835 A EP97107835 A EP 97107835A EP 97107835 A EP97107835 A EP 97107835A EP 0807716 B1 EP0807716 B1 EP 0807716B1
Authority
EP
European Patent Office
Prior art keywords
cleaning vehicle
scale cleaning
frame
attached
brush
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP97107835A
Other languages
German (de)
English (en)
Other versions
EP0807716A3 (fr
EP0807716A2 (fr
Inventor
Katsutoshi c/o Suiden Co. Ltd. Naramura
Yuzo c/o Suiden Co. Ltd. Kawai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suiden Co Ltd
Original Assignee
Suiden Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP11872896A external-priority patent/JP2824570B2/ja
Priority claimed from JP11872796A external-priority patent/JP3657055B2/ja
Priority claimed from JP8138041A external-priority patent/JP2764258B2/ja
Priority claimed from JP8206930A external-priority patent/JPH1046537A/ja
Priority claimed from JP22208496A external-priority patent/JP2881576B2/ja
Priority claimed from JP8349375A external-priority patent/JP2995009B2/ja
Priority claimed from JP6790997A external-priority patent/JPH10258151A/ja
Priority claimed from JP9067910A external-priority patent/JPH10266152A/ja
Application filed by Suiden Co Ltd filed Critical Suiden Co Ltd
Publication of EP0807716A2 publication Critical patent/EP0807716A2/fr
Publication of EP0807716A3 publication Critical patent/EP0807716A3/fr
Publication of EP0807716B1 publication Critical patent/EP0807716B1/fr
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
    • E01H1/04—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt taking- up the sweepings, e.g. for collecting, for loading
    • E01H1/047—Collecting apparatus characterised by the hopper or by means for unloading the hopper
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
    • E01H1/05—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
    • E01H1/0827—Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
    • E01H1/0836—Apparatus dislodging all of the dirt by suction ; Suction nozzles
    • E01H1/0845—Apparatus dislodging all of the dirt by suction ; Suction nozzles with mechanical loosening or feeding instruments for the dirt to be sucked- up, e.g. brushes, scrapers

Definitions

  • a large-scale cleaning vehicle comprising: a vehicle body frame is supported by a pair of rear wheels and a single front-wheel caster, a fork insertion member is movably attached to said frame, brackets for supporting rotating brush attachment members are attached pointing downward to the bottom of the ends of said frame, said rotating brush attachment member, to which said rotating brush is attached pointing downward, is attached integrally to a connecting rod, an end of said connecting rod is movably mounted to a back of said bracket for supporting said rotating brush attachment member, a plurality of holes is formed on said bracket and said rotating brush attachment member, prescribed holes are made continuous and a fixing pin is inserted through said holes, and on said bracket is disposed a vertical rod for applying tension to a belt disposed across pulleys for rotating said rotating brush,
  • a large-scale cleaning vehicle with a water sprinkling device comprising: a vehicle body frame, a fork insertion member movably attached to said vehicle body frame supported by a pair of rear wheels and a single front wheel, a rotating brush support bracket is attached pointing downward on a bottom of said frame, a rotating brush attached to an end of said rotating brush support bracket, a water tank holding a volume of water mounted on said frame, a water sprinkler pipe is disposed across a front of said frame, said water sprinkler pipe having a plurality of nozzles, and said volume of water being connected to said water sprinkler pipe such that said water passes from said water tank through said water sprinkler pipe and out of said plurality of nozzles.
  • ratchet 39 is not pulling debris collection box 15 upward, an upward force is acting on caster 41 from coil spring 43.
  • the force is applied clockwise.
  • stopper 44 pushes caster 41 down to the fixed position, i.e. past the position where caster 41 and coil spring 43 are parallel to each other, coil spring 43 applies a downward force to caster 41.
  • the force is applied counterclockwise.
  • Stopper 46 is disposed on debris collection box 15 so that when caster 41 is being pulled down, it stops at a position where it is positioned roughly perpendicular to the ground.
  • the lower end of caster 41 will always be further toward the ground than the bottom surface of debris collection box 15 and claw 45.
  • the bottom surface of debris collection box 15 and claw 45 are prevented from damage.
  • openings 49a, 49b are disposed at the ends of upper and lower brackets 49. Openings 49a and 49b both lie on the circumference of a single circle centered about bolt 53 and are positioned at equivalent positions on upper and lower brackets 49. Holes 50a are also formed at corresponding positions in the upper and lower surfaces (i.e. the horizontal sides) of rotating brush attachment member 50. When hole 50a and hole 49a of are aligned, knock pin 54 is inserted and fitted through the aligned holes. Knock pin 54 fixes brush attachment member 50 to rotating brush support plate 13.
  • knock pin 54 When rotating brush 14 is to be moved inward, knock pin 54 is disengaged from the aligned holes and rotating brush attachment member 50 is rotated inward about bolt 53 to align hole 50a and hole 49b. Then, knock pin 54 is inserted and fitted again to fix brush attachment member 50 to rotating brush support plate 13.
  • a caster attachment leg 90 is attached downward at a central portion of the front of vehicle frame 12.
  • a shaft 59 is inserted in caster attachment leg 90 from the bottom. Shaft 59 is fitted so that it can slide up and down and rotate freely.
  • Front caster 19 is mounted downward at the lower portion of shaft 59 and is fixed integrally to a support plate 60, which forms a brim.
  • FIG. 10 there is shown a front-view drawing showing front wheel caster 19 and rotating brush 14 attached to the front part of vehicle frame 12.
  • a rotating brush 14 is attached facing down to each end of vehicle frame 12, but only one rotating brush is shown in the drawing.
  • Support plate 60 which is formed by overlapping two plates, and front wheel caster 19 is rotatably mounted on lower support plate 60.
  • a pair of brackets 61 is disposed on the upper surface of upper support plate 60.
  • the dotted line shows how the foot lever operates.
  • support plate 60 which is connected via bracket 61 to foot lever 62, is moved up and down.
  • shaft 59 and front wheel 19, which are fixed to support plate 60 are also moved up and down.
  • rotating brush 14 which is integrally connected with caster attachment leg 90 to vehicle frame 12, to move up and down.
  • support rod 69a The ends of support rod 69a are fixed to large-scale cleaning vehicle 75 via shafts 76a, 76b. Arms 67a, 67b are attached to support rod 69a so that they can be lifted up and down. Arms 67a, 67b and support rod 69b are fixed to shafts 76c, 76d at the end opposite from the large-scale cleaning vehicle. Support rod 69b is fixed so that it overlaps with vertical rod 71a.
  • a frame 12 is supported by a pair of rear wheels 18 and a single front-wheel caster 19.
  • Rotating brush support plates 13 are attached facing down to the ends of frame 12 and support rotating brush 14,
  • a fork fitting member 35 is attached to frame 12.
  • Fork fitting member 35 is able to move around a shaft 89, which supports front-wheel caster 19.
  • Fork fitting member 35 comprises a fork-fitting section 35a and a shaft 89, which are connected integrally via a connecting section 35b.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Cleaning In General (AREA)

Claims (11)

  1. Véhicule de nettoyage de grande taille poussé par un véhicule (91) formant chariot élévateur à fourche, comprenant :
    un cadre (12) possédant approximativement la forme d'un cube;
    une paire de brosses rotatives (14) sont fixées en position inférieure aux extrémités d'une partie avant dudit cadre (12);
    au moins une roue arrière (18) et au moins une roue avant (19) supportant ledit cadre;
    un boítier (16) situé à l'intérieur du cadre, ledit boítier étant approximativement en forme de cube et possédant une surface supérieure et une surface latérale arrière, qui restent ouvertes;
    un filtre (47) est raccordé à ladite surface supérieure dudit boítier;
    des débris sont balayés en direction d'une portion centrale et arrière d'une partie centrale dudit véhicule de nettoyage de grande taille;
    des débris balayés par ladite brosse rotative disposée sur l'avant dudit véhicule de nettoyage de grande taille sont balayés en étant entraínés vers le haut par une brosse de balayage;
    un ventilateur (34) entraínant les débris balayés vers le haut, en direction dudit filtre;
    l'air purifié par ledit filtre (47) est envoyé à l'extérieur à partir de ladite surface supérieure dudit boítier;
    des débris balayés vers le haut sont collectés dans ledit boítier (16) disposé au-dessous dudit filtre;
       caractérisé en ce que:
    une boíte (15) de collecte des débris est fixée de façon mobile à l'intérieur dudit boítier, ladite boíte de collecte des débris possédant une surface supérieure et une surface latérale arrière, qui restent ouvertes;
    une rotation de ladite roue arrière est transférée à ladite paire de brosses rotatives situées à l'avant dudit véhicule de nettoyage de grande taille, ladite rotation étant transférée moyennant l'utilisation d'un élément de transfert rotatif (27);
    ladite rotation de ladite roue arrière est également transférée à ladite brosse de balayage située à l'arrière dudit véhicule de nettoyage de grande taille moyennant l'utilisation d'un autre organe de transfert rotatif (20); et
    ladite rotation de ladite roue arrière est également transférée audit ventilateur moyennant l'utilisation d'un organe de transfert rotatif (32).
  2. Dispositif de nettoyage de grande taille selon la revendication 1, dans lequel
       une surface inférieure de ladite boíte (15) de collecte des débris est suspendue par une partie en crochet d'un cliquet en forme de crochet (39) fixé audit boítier de elle sorte qu'elle peut se soulever et s'abaisser;
       un fil est fixé à une extrémité supérieure dudit cliquet de manière à permettre un déplacement de ladite boíte de collecte des débris;
       des roulettes (41) sont insérées de façon lâche dans des interstices de gauche et de droite entre ladite boíte (15) de collecte des débris et ledit boítier (16) et lesdites roulettes sont fixées de façon mobile à ladite boíte de collecte des débris;
       ladite boíte (15) de collecte des débris et lesdites roulettes (41) sont raccordées par un ressort hélicoïdal; et
       un dispositif d'arrêt (44) est fixé de telle sorte qu'un bord inférieur desdites roulettes est toujours maintenu dans une position inférieure à une griffe (45) et à une surface inférieure de ladite boíte de collecte des débris, ce qui empêche un endommagement de ladite griffe et de ladite surface inférieure de ladite boíte de collecte des débris.
  3. Véhicule de nettoyage de grande taille selon la revendication 1, dans lequel:
    un élément (35) de montage d'une fourche est raccordé de façon mobile à un autre cadre situé sur ladite partie avant dudit cadre dudit véhicule de nettoyage de grande taille, ledit élément de montage de fourche comprenant deux boítes de forme cubique (35) comportant une paroi latérale qui reste ouverte, et une plaque de support (37) raccordée auxdites boítes et sur laquelle sont montées lesdites boítes.
  4. Véhicule de nettoyage de grande taille selon la revendication 1, comprenant en outre: un élément (35) d'insertion de fourche rattaché d'une manière mobile audit cadre (12);
       des consoles (49) pour supporter des organes (50) de fixation de brosses rotatives sont fixées en étant dirigées vers le bas en direction de la partie inférieure des extrémités dudit cadre;
       ledit élément (50) de fixation d'une brosse rotative, auquel ladite brosse rotative est fixée en étant dirigée vers le bas, est fixé d'un seul tenant à une barre de raccordement (51) ;
       une extrémité de ladite barre de raccordement (51) est montée de façon mobile sur un côté arrière de ladite console pour supporter ledit organe de fixation de la brosse rotative;
       une pluralité de trous (49a, 49b, 50a, 50b) sont formés sur ladite console et sur ledit organe de fixation de la brosse;
       des trous prescrits sont agencés de manière à être continus et une broche de fixation (54) est insérée dans lesdits trous; et
       sur ladite console est disposée une tige verticale servant à appliquer une tension à une courroie disposée autour de poulies pour entraíner en rotation ladite brosse rotative.
  5. Véhicule de nettoyage de grande taille selon la revendication 1, comportant un levier à pied pour soulever une brosse rotative, dans lequel:
    une branche creuse (90) de fixation de roulette est fixée à un cadre de châssis de véhicule de manière à être dirigée vers le bas, ledit bras de fixation des roulettes étant fixé dans une position centrale entre des brosses rotatives fixées vers le bas à partir d'extrémités dudit cadre du châssis du véhicule sur l'avant d'un véhicule de nettoyage de grande taille;
    une plaque de support (60), sur laquelle est montée une roulette avant rotative, est fixée à une extrémité inférieure d'un arbre (59);
    ledit arbre est inséré dans une section inférieure dudit bras de fixation de la roulette de sorte que ledit arbre peut glisser vers le haut et vers le bas et peut tourner;
    une console (61) est disposée sur ladite plaque de support et est montée d'une manière mobile sur une section coudée d'un levier à pied conformé à la manière d'une manivelle;
    une extrémité dudit levier à pied est raccordée audit bras de fixation de la roulette par l'intermédiaire d'une barre de raccordement (63); et
    un ressort de traction (65) raccorde un point de raccordement situé entre ladite barre de raccordement et ledit bras de fixation de la roulette et un point de raccordement entre ledit levier à pied et ladite console.
  6. Véhicule de nettoyage de grande taille selon l'une des revendications précédentes, comprenant en outre:
    un dispositif (74) de retrait de détritus de grande taille, destiné à être fixé audit véhicule de nettoyage de grande taille;
    ledit dispositif de retrait de détritus de grande taille étant monté d'une manière articulée sur une extrémité avant dudit véhicule de nettoyage de grande taille;
    ledit dispositif de retrait de détritus de grande taille comprenant une brosse (66a) fixée audit véhicule de nettoyage de grande taille de sorte qu'il peut être soulevé et abaissé, et
    ladite brosse étant montée de telle sorte qu'au niveau d'une surface de contact avec le sol ladite brosse est concave en direction dudit véhicule de nettoyage de grande taille.
  7. Véhicule de nettoyage de grande taille selon la revendication 6, dans lequel ladite brosse est une plaque élastique (66b) formée d'une plaque de caoutchouc.
  8. Véhicule de nettoyage de grande taille selon l'une des revendications précédentes, comprenant en outre:
    un réservoir d'eau (80) contenant un volume d'eau et monté sur ledit cadre;
    une canalisation de pulvérisation d'eau (83) est disposée en travers d'un côté avant dudit cadre, ladite canalisation de pulvérisation d'eau possédant une pluralité de buses (83a); et
    ledit volume d'eau étant raccordé à ladite canalisation de pulvérisation d'eau de telle sorte que ladite eau circule à partir dudit réservoir d'eau dans ladite canalisation de pulvérisation d'eau et sort par ladite pluralité de buses.
  9. Véhicule de nettoyage de grande taille selon l'une des revendications précédentes, comprenant en outre un dispositif d'avertissement audible.
  10. Véhicule de nettoyage de grande taille selon l'une des revendications précédentes, comprenant en outre:
    un élément d'insertion raccordé de manière à pouvoir pivoter sur une extrémité avant dudit cadre, ledit élément d'insertion étant conformé de manière à recevoir un élément de raccordement à partir dudit véhicule formant chariot élévateur à fourche.
  11. Véhicule de nettoyage de grande taille selon la revendication 9, dans lequel ledit dispositif d'avertissement audible inclut:
    un capteur (93) monté dans ledit élément d'insertion (35), comportant une sortie; et
    un dispositif de production de bruit (91) apte à répondre à un signal de sortie dudit capteur.
EP97107835A 1996-05-14 1997-05-14 Dispositif de nettoyage de grand format Expired - Lifetime EP0807716B1 (fr)

Applications Claiming Priority (22)

Application Number Priority Date Filing Date Title
JP118728/96 1996-05-14
JP11872896 1996-05-14
JP11872896A JP2824570B2 (ja) 1996-05-14 1996-05-14 大型掃除車
JP118727/96 1996-05-14
JP11872796A JP3657055B2 (ja) 1996-05-14 1996-05-14 吊り上げ用クランプ並びに該クランプに用いるクランプ操作装置及びロック装置
JP138041/96 1996-05-31
JP8138041A JP2764258B2 (ja) 1996-05-31 1996-05-31 大型掃除車における回転ブラシ引上げ用フットレバ−
JP13804196 1996-05-31
JP20693096 1996-08-06
JP206930/96 1996-08-06
JP8206930A JPH1046537A (ja) 1996-08-06 1996-08-06 散水装置付大型掃除車
JP22208496 1996-08-23
JP222084/96 1996-08-23
JP22208496A JP2881576B2 (ja) 1996-08-23 1996-08-23 大型掃除車
JP8349375A JP2995009B2 (ja) 1996-12-27 1996-12-27 音声発生装置付き大型掃除車
JP349375/96 1996-12-27
JP34937596 1996-12-27
JP67909/97 1997-03-21
JP67910/97 1997-03-21
JP6790997A JPH10258151A (ja) 1997-03-21 1997-03-21 数字選択式宝くじにおける選択数字決定装置
JP6791097 1997-03-21
JP9067910A JPH10266152A (ja) 1997-03-21 1997-03-21 大型掃除車に取り付ける大型ゴミ除去装置

Publications (3)

Publication Number Publication Date
EP0807716A2 EP0807716A2 (fr) 1997-11-19
EP0807716A3 EP0807716A3 (fr) 1998-04-29
EP0807716B1 true EP0807716B1 (fr) 2003-07-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP97107835A Expired - Lifetime EP0807716B1 (fr) 1996-05-14 1997-05-14 Dispositif de nettoyage de grand format

Country Status (1)

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EP (1) EP0807716B1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103669264A (zh) * 2013-12-04 2014-03-26 冯政 跳绳式侧扫装置的制造、安装和使用方法
CN108937777A (zh) * 2018-07-24 2018-12-07 赵笑妍 班级劳动工具固定器
CN112653981A (zh) * 2020-12-17 2021-04-13 柳琴琴 一种思政教学用扩音器

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KR20000058494A (ko) * 2000-06-03 2000-10-05 임항규 전동빗자루
FR2925081B1 (fr) * 2007-12-12 2012-08-17 Emily Ets Balayeuse
CN104018452B (zh) * 2014-06-27 2016-05-18 怀远县路达公路养护有限公司 拖式扫地机
CN104088241A (zh) * 2014-07-30 2014-10-08 芜湖爱瑞特环保科技有限公司 一种清扫保洁车
CN107642061B (zh) * 2017-10-16 2023-11-03 厦门大学嘉庚学院 一种环卫扫地车及其使用方法
CN107724309A (zh) * 2017-10-25 2018-02-23 迟中焕 吹吸式马路清洁机
CN109056601A (zh) * 2018-08-07 2018-12-21 金寨县麻埠镇爱民保洁有限公司 一种道路清洁用人力保洁车
CN110904897A (zh) * 2018-09-14 2020-03-24 王三保 双翼扫地机
CN109528103B (zh) * 2019-01-22 2023-09-15 苏州锐科兰电器有限公司 拖地机
CN109837850B (zh) * 2019-02-01 2024-02-20 南通绿能环保设备有限公司 一种便于安装的扫地车
CN112502078A (zh) * 2020-11-30 2021-03-16 河南泽泰公路工程有限公司 一种市政园林道路树叶清理装置
CN112807910A (zh) * 2020-12-25 2021-05-18 青岛百通路桥工程有限公司 一种用于施工现场喷淋、吸尘和清理的自动清理设备
DE202022003079U1 (de) 2021-09-06 2024-09-04 Dreame Innovation Technology (Suzhou) Co., Ltd. Reinigungseinrichtung, Reinigungsmechanismus, Kehrmaschine und Reinigungsvorrichtung
CN115769996B (zh) * 2021-09-06 2023-11-07 追觅创新科技(苏州)有限公司 清洁装置及清洁设备
CN115535896A (zh) * 2022-09-30 2022-12-30 中国建筑第五工程局有限公司 一种安全节能施工升降机

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103669264A (zh) * 2013-12-04 2014-03-26 冯政 跳绳式侧扫装置的制造、安装和使用方法
CN103669264B (zh) * 2013-12-04 2015-12-02 冯政 跳绳式侧扫装置的制造、安装和使用方法
CN108937777A (zh) * 2018-07-24 2018-12-07 赵笑妍 班级劳动工具固定器
CN112653981A (zh) * 2020-12-17 2021-04-13 柳琴琴 一种思政教学用扩音器

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