WO2020078438A1 - 一种具有折叠接纸盘的选票分拣装置 - Google Patents

一种具有折叠接纸盘的选票分拣装置 Download PDF

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Publication number
WO2020078438A1
WO2020078438A1 PCT/CN2019/111743 CN2019111743W WO2020078438A1 WO 2020078438 A1 WO2020078438 A1 WO 2020078438A1 CN 2019111743 W CN2019111743 W CN 2019111743W WO 2020078438 A1 WO2020078438 A1 WO 2020078438A1
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Prior art keywords
ballot
plate
baffle
ballot sorting
sorting device
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PCT/CN2019/111743
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English (en)
French (fr)
Inventor
黄杰
巫浩
罗嘉礼
边赟
李天易
倪浩原
郑远航
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成都中科信息技术有限公司
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Publication of WO2020078438A1 publication Critical patent/WO2020078438A1/zh

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M7/00—Counting of objects carried by a conveyor
    • G06M7/02—Counting of objects carried by a conveyor wherein objects ahead of the sensing element are separated to produce a distinct gap between successive objects
    • G06M7/06—Counting of flat articles, e.g. of sheets of paper

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  • the invention belongs to the technical field of ticket counting machines, and in particular relates to a ballot sorting device with a folding paper tray.
  • Voting is one of the commonly used tools for democratic elections and democratization of business management.
  • the person with the right to vote is usually filled in by the candidate, and then put into a sealed box, and then the person opens the sealed box and sings to calculate the number of votes.
  • This traditional manual counting method has the following problems: first, the manual counting method does not have transparency, and it is easy to cheat to make people doubt the election results; second, the manual counting method is prone to the problem of fake votes or more than one vote; Moreover, the counting work of the manual counting method is very cumbersome.
  • the ballot sorting module for image screening and sorting is designed to be longer. Generally speaking, if it is an A4 size ballot, the length of the ballot sorting module will be as long as 630mm about.
  • the length of the ballot sorting module will increase, plus the paper receiving tray for storing ballots, the length of the entire device will be longer, if the paper receiving tray is directly fixed with the ballot sorting module The connection will inevitably cause inconvenience in transportation and even damage the weak receiving tray.
  • the present invention aims to provide a ballot sorting device with a folding paper tray.
  • the storage section and the ballot sorting module By detachably connecting the storage section and the ballot sorting module, the transportation and storage of the ballot sorting device is greatly facilitated.
  • the modular design also reduces the maintenance cost of the ballot sorting device;
  • the board and the track groove make the paper receiving tray of the present invention flat after folding, which is convenient for storage and transportation, and is not easy to be damaged.
  • a ballot sorting device with a folding paper tray including:
  • a ballot sorting module that screens the ballots according to the ballot information, the ballot sorting module has two outlets for sending the screened ballots out of the ballot sorting module;
  • a paper receiving part includes two telescopic plates arranged in parallel up and down; each telescopic plate is respectively provided with a limit part for limiting the position of the vote, and the limit part and the telescopic plate form a storage space for storing the votes To store the ballots sent from the ballot sorting module;
  • the storage part is provided with a vertical groove on the storage part, and a rotating shaft is provided on the top and bottom of the side wall of the groove, so that the front ends of the two telescopic plates respectively pass through the two rotating shafts Rotatingly connected with the groove, there are respectively fixed limiters that limit the rotation angles of the two telescopic plates in the groove, and a track groove is opened on the top of the side wall of the groove so that the The telescopic plate moves upward first and then forward; the groove has a first notch and a second notch respectively at the bottom of the groove, so that the ballots enter the telescopic plate at the top or pass the first notch through the first notch The two gaps enter into the telescopic plate at the bottom; the storage part is detachably connected to the ballot sorting module, so that the two storage spaces correspond to the two outlets of the ballot sorting module one-to-one.
  • the telescopic plate includes a plurality of plate bodies sequentially sleeved from the inside to the outside; the limit portion includes a first baffle plate and a second baffle plate; the left and right sides of the plate plate on the outermost side are respectively
  • the first baffle is provided; the bottom of the first baffle is rotatably connected to the corresponding plate body, and a first angle limiting structure is provided between each of the first baffle plate and the corresponding plate body, The rotation angle of each first baffle is restricted; the second baffle is provided at the rear end of the innermost plate; the bottom of the second baffle is rotatably connected to the corresponding plate, Moreover, a second angle limiting structure is provided between the second baffle and the corresponding plate body, so that the rotation angle of the second baffle is limited.
  • a first accommodating groove for accommodating the second baffle is opened on the innermost plate body; a first clamping groove is formed on the side wall of the first accommodating trough; and the second baffle is provided A first clamping post which is in interference fit with the first clamping groove is fixed on the upper portion.
  • a finite position structure is provided between any two adjacent plate bodies to limit the relative moving distance between the two adjacent plate bodies.
  • the limiting structure includes an elongated groove and a limiting protrusion provided in the elongated groove; when the limiting protrusion abuts one end of the elongated groove, two adjacent plates The relative movement distance between the bodies is limited.
  • the limiting protrusion has elasticity, and a chamfering structure is provided on the limiting protrusion so that the two adjacent plates are separated under external force.
  • a damping structure is provided between any two adjacent plate bodies, so that a sliding connection between the two adjacent plate bodies is damped.
  • the damping structure includes a first elastic piece fixed at one end and free at the other end; the first elastic piece makes an interference fit between two adjacent plate bodies.
  • a positioning connection structure is provided between the storage part and the ballot sorting module.
  • the positioning connection structure includes:
  • a first connector, a positioning slot is opened on the first connector
  • a second connector on which is positioned a positioning protrusion that is adapted to the positioning slot; the end of the positioning protrusion that extends away from the second connector extends toward the slot bottom of the positioning slot.
  • the telescopic plate and the track groove are provided to make the paper receiving tray of the present invention flat after folding, which is convenient for storage and transportation, and is not easily damaged;
  • the length of the telescopic plate can be adjusted to adapt to the votes of different lengths.
  • FIG. 1 is a schematic structural diagram of a ballot sorting device with a folding paper tray according to the present invention
  • FIG. 2 is an enlarged schematic view of the area A in FIG. 1;
  • FIG. 3 is a schematic structural view (open state) of the paper picking and sorting device of the sorting device with folded paper tray shown in FIG.
  • Figure 4 is a top view of Figure 3;
  • FIG. 5 is a schematic view of the axonometric view of FIG. 3;
  • FIG. 6 is a schematic structural view of the paper picking and sorting device with a folded paper receiving tray shown in FIG. 1 after the paper receiving section and the storage section are folded;
  • FIG. 7 is a schematic structural view of a board body in a ballot sorting device with a folding tray shown in FIG. 1;
  • FIG. 8 is an enlarged schematic view of the area A in FIG. 3;
  • FIG. 9 is an enlarged schematic view of the area B in FIG. 3;
  • FIG. 10 is a schematic structural view of the positioning connection structure in the ballot sorting device with a folding tray shown in FIG. 1;
  • FIG. 11 is an exploded schematic view of the positioning connection structure in the ballot sorting device with folded paper tray shown in FIG. 1.
  • this embodiment provides a ballot sorting device with a folding tray, including:
  • a ballot sorting module that screens the ballots according to the ballot information, the ballot sorting module has two outlets for sending the screened ballots out of the ballot sorting module;
  • a paper receiving section 1 the paper receiving section 1 includes two telescopic plates 12 arranged in parallel up and down; each telescopic plate 12 is respectively provided with a limit portion that limits the position of the vote, and the limit portion is formed with the telescopic plate 12
  • the storage portion 2 is provided with a vertical groove, and a rotating shaft 25 is provided on the top and bottom of the side wall of the groove, so that the front ends of the two telescopic plates 12 pass through the two
  • Each of the rotating shafts 25 is rotatably connected to the groove, and a stopper 24 for restricting the rotation angle of the two telescopic plates 12 is respectively fixed in the groove, and a top is provided on the top of the side wall of the groove
  • the track groove 28 allows the telescopic plate 12 at the top to move upward and then forward; a first gap 21 and a second gap 23 are opened at the bottom of the groove of the groove, respectively, so that the ballot paper passes through the first gap 21 Enter the telescopic plate 12 at the top or enter the telescopic plate 12 at the bottom through the second gap 23; the storage section 2 is detachably connected to the ballot sorting module, so that the two storage spaces are sorted with the ballot sorting The two outlets of the module correspond to each other.
  • the ballot sorting device When it is not necessary to use the ballot sorting device, first separate the storage section from the ballot sorting module 4, and then turn down the first flap 13 and the second flap 11 to make the first flap 13 and the second block
  • the plate 11 is parallel to the corresponding plate body, and then the telescopic plate 12 is closed, and then the telescopic plate 12 on the top is moved forward along the track groove 28, and the telescopic plate 12 on the top is rotated to make the telescopic plate on the top 12 is generally in a vertical state, and it is best to rotate the telescopic plate 12 at the bottom so that the telescopic plate 12 at the bottom is also in a vertical state, even if the paper receiving tray of the present invention is folded, as shown in FIG. 6.
  • the paper picking tray 3 By detachably connecting the paper receiving tray 3 and the ballot sorting module 4, when the ballot sorting device is not in use, the paper picking tray 3 can be removed and stored and transported separately, which greatly facilitates the ballot sorting device At the same time, the modular design also reduces the maintenance cost of the ballot sorting device, and enables the paper receiving tray to be folded, which is convenient for storage and transportation of the paper receiving tray, and the paper receiving tray is also not easy to damage.
  • the ballot sorting module 4 includes a first channel 44.
  • a second channel 41 and a third channel 46 are provided at the end of the first channel 44 near the tray 3 respectively.
  • a rotating sorting element 42 is provided, and the sorting element 42 is connected to a driving device that drives its rotation, such as a motor, etc .; the driving device drives the sorting element 42 to reciprocate at the start position and the end position , So that the first channel 44 communicates with the second channel 41 to form a first sorting channel or the first channel 44 communicates with the third channel 46 to form a second sorting channel, thereby completing automatic sorting of the votes.
  • the exit of the first sorting channel and the exit of the second sorting channel are the two exits of the ballot sorting module. As shown in FIG. 1, the exits of the first sorting channel and the second sorting channel are respectively provided with telescopic plates 12 for storing the ballots sent from the ballot sorting module 4.
  • the ballot paper can be transported by using the existing paper feed roller 45 and the paper pressure roller 43.
  • a plurality of paper feed rollers 45 which are arranged side by side along the ballot transport direction, and a plurality of paper feed rollers 45 are connected by transmission , So that the plurality of paper feed rollers 45 rotate at the same speed and in the same direction, and any one of the paper feed rollers 45 is connected to a driving device that drives the paper feed roller 45 to rotate, such as a servo motor.
  • a plurality of paper pressing rollers 43 are provided, and correspond to a plurality of paper feeding rollers 45 one by one, and each paper pressing roller 43 is connected with a pressing device that drives it to press against the corresponding paper feeding roller 45, such as a spring, etc.
  • each paper feed roller 45 is connected with a driving device that drives its rotation, such as a servo motor, to achieve multiple The paper feed roller 45 rotates at the same speed and in the same direction, but the cost of this method is relatively high.
  • a driving device that drives its rotation
  • the detachable connection in this embodiment can be implemented by using existing techniques such as screw connection.
  • a positioning connection structure is provided between the paper receiving tray 3 and the ballot sorting module 4. Therefore, each time the ballot sorting device is used, there is no need to adjust the relative position between the paper receiving tray 3 and the ballot sorting module 4 to reduce preparation time and improve efficiency.
  • the positioning connection structure can be realized by using existing technologies such as pins, positioning grooves or keys.
  • the positioning connection structure in this embodiment includes:
  • the first connecting piece 3 is provided with a positioning slot 31 on the first connecting piece 3;
  • the second connecting member 5 is fixed with a positioning protrusion 53 adapted to the positioning card slot 31 on the second connecting member 5.
  • the slot of the positioning card slot 31 is provided There is a chamfered structure 32 to guide the positioning protrusion 53.
  • the end of the positioning protrusion 53 away from the second connecting member 5 An extension portion 52 extends from the bottom of the positioning card slot 31; the extension portion 52, the positioning protrusion 53 and the second connecting member 5 form a locking card slot 51, so that the first connecting member 3 is snapped on the Lock the card slot 51.
  • two positioning slots 31 are opened on the first connecting member 3, and two and two are fixed on the second connecting member 5, respectively.
  • the positioning card slots 31 correspond to the matching positioning protrusions 53 one by one. To improve the reliability of the connection.
  • the storage portion 2 includes a first side plate 26 and a second side plate 27 that are oppositely arranged, and a third stop is fixed between the first side plate 26 and the second side plate 27
  • the plate 22, the first side plate 26, the second side plate 27, and the third baffle plate 22 form the groove, that is, the first side plate 26, the second side plate 27 are equivalent to the two side walls of the groove, the third
  • the baffle 22 corresponds to the bottom of the groove of the groove.
  • the first notch 21 and the second notch 23 are opened on the third baffle 22.
  • the limiting member 24 in this example is a bent portion of the third baffle 22 bent backward.
  • the first side plate 26 and the second side plate 27 are correspondingly provided with the trajectory grooves 28.
  • the trajectory grooves 28 in this embodiment include sequentially connected vertical sections and lateral sections, and the lateral sections are located in the vertical section. At the top, so that the telescopic panel 12 at the top moves up first and then back.
  • the telescopic plate 12 includes a plurality of plate bodies sequentially sleeved from the inside to the outside; the limiting portion includes a first baffle 13 and a second baffle 11;
  • the first baffle 13 is provided on both sides; the bottom of the first baffle 13 is rotatably connected to the corresponding plate, and each of the first baffle 13 is provided with a corresponding plate
  • the first angle limiting structure makes the rotation angle of each first baffle 13 limited;
  • the second baffle 11 is provided at the rear end of the innermost plate body; the second baffle 11
  • the bottom of is connected to the corresponding plate body in rotation, and a second angle limiting structure is provided between the second baffle plate 11 and the corresponding plate body, so that the rotation angle of the second baffle plate 11 is limited.
  • the number of the plate bodies in the new-style telescopic plate 12 is not limited.
  • three plate bodies are provided.
  • the outermost plate body is the first plate body
  • the innermost plate body is the third plate body, which is located on the first plate body and the second plate body.
  • the plate body between the three plate bodies is the second plate body.
  • the second plate body is inserted into the first plate body
  • the third plate body is inserted into the second plate body.
  • the rear end of the first plate body and the rear end of the second plate body are each provided with an escape notch 122, so that the third plate body can be pinched by hand, so as to expand the telescopic plate 12.
  • the back ends of the other plate bodies are all provided with the escape gap 122.
  • the first baffle plates 13 are respectively provided on the left and right sides of the first plate body to prevent the ballot paper from flying out of the telescopic plate 12 in the left and right direction.
  • the second baffle plate 11 is provided at the rear end of the third plate body to prevent the ballot paper from flying out of the telescopic plate 12 backward.
  • a buffer element (not shown in the figure) may be fixed to the front end of the second baffle 11, such as a rubber pad or sponge.
  • the angle between the first flap 13 and the first plate and the angle between the second flap 11 and the third plate are both No limitation, it should be determined according to the actual situation, for example, it can be 90-100 °.
  • the angle here refers to the dihedral angle between the plate surface of the baffle plate and the plate surface of the plate body.
  • the first angle limit structure and the second angle limit structure can be implemented by using existing technology. Some specific structures are given below: 1.
  • Damping rotation between the baffle plate and the plate body that is, adding damping between the baffle plate and the plate body
  • rubber pads and other parts that increase the rotation resistance of the baffle can be added between the baffle and the plate to achieve damping rotation between the baffle and the plate;
  • the structure of this method has been disclosed in the Chinese patent CN201720290743.6, which is an intelligent ticket counting machine with side plates in the paper exit bin, that is, the patent The third limit component in.
  • a first housing for accommodating the second baffle 11 is provided on the innermost panel body ⁇ 124.
  • a side wall facing the first receiving groove 124 is fixed on the second baffle 11
  • the extended first clamping post 111 is provided with a first clamping groove 1241 which is in interference fit with the first clamping post 111 on the side wall of the first receiving groove 124.
  • a second accommodating groove 121 for accommodating the first baffle 13 is opened on the outermost panel body.
  • a second clamping post 131 extending to the second receiving groove 121 is fixed on the first baffle 13
  • a second clamping groove 1212 that is in interference fit with the second clamping column 131 is opened on the side wall of the second receiving groove 121.
  • a finger escape hole 128 is opened on the side wall of the second accommodating groove 121.
  • a finite position structure is provided between any two adjacent plate bodies to limit the relative moving distance between the two adjacent plate bodies.
  • the limit structure limits the relative moving distance between two adjacent panels; on the other hand, when the telescopic panel 12 is deployed, only the innermost panel can be pulled The entire telescopic plate 12 is unfolded for easy operation.
  • the limiting structure in this embodiment includes an elongated groove 127 and a limiting protrusion 126 provided in the elongated groove 127; the limiting protrusion 126 abuts At one end of the elongated groove 127, the relative moving distance between two adjacent plate bodies is limited.
  • the limiting protrusion 126 has elasticity, and a chamfering structure is provided on the limiting protrusion 126 so that under an external force, two adjacent Plate body is separated.
  • the external force means that the operator exerts a force greater than the expansion and contraction plate 12.
  • the damping structure in this embodiment includes a first elastic piece 125 fixed at one end and free at the other end; the first elastic piece 125 makes an interference fit between two adjacent plates.

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Abstract

一种具有折叠接纸盘的选票分拣装置，包括选票分拣模块，所述选票分拣模块具有两个将筛选后的选票送出选票分拣模块的出口；接纸部，所述接纸部包括上下并列设置的两个伸缩板；每个伸缩板上均分别设置有限制选票位置的限位部，所述限位部与伸缩板形成收纳选票的收纳空间，以收纳从选票分拣模块送出的选票；以及收纳所述接纸部的收纳部。该选票分拣装置通过使收纳部与选票分拣模块可拆卸连接，极大地方便了该选票分拣装置的运输和储存，同时，模块化的设计也降低了该选票分拣装置的维护成本；并且，通过设置伸缩板和轨迹槽，使得接纸盘在折叠后呈扁平状，方便收纳和运输，同时不容易损坏。

Description

一种具有折叠接纸盘的选票分拣装置 技术领域
本发明属于计票机技术领域，具体涉及一种具有折叠接纸盘的选票分拣装置。
背景技术
投票是实现民主选举与企业管理民主化常用的工具之一。选举时，一般由具有选举权的人员填写被选举人，然后投入一个密封的箱体内，然后再由专人打开该密封的箱体并进行唱票，计算票数。这种传统的人工计票方法存在如下问题：首先，人工计票方法不具备透明性，容易作弊让人对选举结果产生怀疑；其次，人工计票方法容易产生假票或一人多投的问题；并且，人工计票方法的计票统计工作非常烦琐。
为此，基于图像识别技术的阅读机应运而生。随着高速图像采集设备的发展，现有的阅读机的阅读速度已经达到了140页/分钟，每批次扫描的选票量超过300页。并且基于图像识别技术的发展，已经可以在扫描选票的同时，对不同内容的选票进行图像筛检分拣。由于阅读机自身阅读选票时需要一定反应时间，因此进行图像筛检分拣的选票分拣模块设计得较长，一般来说，如果是A4大小的选票，选票分拣模块的长度将长达630mm左右。如果是A3大小的选票，那么选票分拣模块的长度还会增加，再加上用于储存选票的接纸盘，那么整个设备的长度将更长，如果接纸盘与选票分拣模块直接固定连接，势必引起运输的不方便，甚至损坏强度较弱的接纸盘。
发明内容
为了解决现有技术存在的上述问题，本发明目的在于提供一种具有折叠接纸盘的选票分拣装置。通过使收纳部与选票分拣模块可拆卸连接，极大地方便了本选票分拣装置的运输和储存，同时，模块化的设计也降低了本选票分拣装 置的维护成本；并且，通过设置伸缩板和轨迹槽，使得本实用新型的接纸盘在折叠后呈扁平状，方便收纳和运输，同时不容易损坏。
本发明所采用的技术方案为：
一种具有折叠接纸盘的选票分拣装置，包括：
根据选票信息对选票进行筛选的选票分拣模块，所述选票分拣模块具有两个将筛选后的选票送出选票分拣模块的出口；
接纸部，所述接纸部包括上下并列设置的两个伸缩板；每个伸缩板上均分别设置有限制选票位置的限位部，所述限位部与伸缩板形成收纳选票的收纳空间，以收纳从选票分拣模块送出的选票；
收纳部，在所述收纳部上开设有竖向的凹槽，在所述凹槽的侧壁的顶部和底部均设置有转轴，使得两个所述伸缩板的前端分别通过两个所述转轴与所述凹槽转动连接，在所述凹槽内分别固定有限制两个所述伸缩板转动角度的限位件，在所述凹槽的侧壁的顶部开设有轨迹槽，使得位于顶部的伸缩板先向上再向前移动；在所述凹槽的槽底部分别开设有第一缺口和第二缺口，使得所述选票经所述第一缺口进入位于顶部的伸缩板中或经所述第二缺口进入位于底部的伸缩板中；所述收纳部与所述选票分拣模块可拆卸连接，使得两个收纳空间与选票分拣模块的两个出口一一对应。
进一步地，所述伸缩板包括从内到外依次套接的多个板体；所述限位部包括第一挡板和第二挡板；在位于最外侧的板体的左右两侧均分别设置有所述第一挡板；所述第一挡板的底部与对应的板体转动连接，且每个所述第一挡板与对应的板体之间设置有第一角度限位结构，使得每个所述第一挡板的转动角度被限制；在位于最内侧的板体的后端设置有所述第二挡板；所述第二挡板的底部与对应的板体转动连接，且第二挡板与对应的板体之间设置有第二角度限位结构，使得第二挡板的转动角度被限制。
进一步地，在位于最内侧的板体上开设有容纳所述第二挡板的第一容纳槽； 在所述第一容纳槽的侧壁开设有第一卡槽；在所述第二挡板上固定有与所述第一卡槽过盈配合的第一卡柱。
进一步地，在任意相邻的两个板体之间设置有限位结构，以限制相邻两个板体之间的相对移动距离。
进一步地，所述限位结构包括长条槽以及设于该长条槽内的限位凸块；在所述限位凸块抵靠在所述长条槽的一端时，相邻两个板体之间的相对移动距离被限制。
进一步地，所述限位凸块具有弹性，且在所述限位凸块上设置有倒角结构，使得在外部作用力下，相邻两个板体分离。
进一步地，在任意相邻的两个板体之间设置有阻尼结构，使得相邻两个板体之间阻尼滑动连接。
进一步地，所述阻尼结构包括一端固定且另一端自由的第一弹片；所述第一弹片使得相邻两个板体之间过盈配合。
进一步地，在所述收纳部和选票分拣模块之间设置有定位连接结构。
进一步地，所述定位连接结构包括：
第一连接件，在所述第一连接件上开设有定位卡槽；
第二连接件，在所述第二连接件上固定有与所述定位卡槽适配的定位凸块；所述定位凸块远离第二连接件的一端向所述定位卡槽的槽底延伸有延伸部，延伸部、定位凸块以及所述第二连接件形成锁紧卡槽，使得所述第一连接件卡接在所述锁紧卡槽中。
本发明的有益效果为：
(1)通过使收纳部与选票分拣模块可拆卸连接，极大地方便了本选票分拣 装置的运输和储存，同时，模块化的设计也降低了本选票分拣装置的维护成本；
(2)通过设置伸缩板和轨迹槽，使得本实用新型的接纸盘在折叠后呈扁平状，方便收纳和运输，同时不容易损坏；
(3)通过设置定位连接结构，使得每次在使用本选票分拣装置时，无需重新校对接纸盘与选票分拣模块的相对位置，减少了设备的准备时间，提高效率；
(4)通过设置锁紧卡槽，每次使用本选票分拣装置时，避免出现意外导致接纸盘与选票分拣模块分离的情况。
(5)通过设置容纳挡板容纳槽，使得本实用新型的接纸盘折叠后的占地空间进一步减小；
(6)通过设置阻尼结构，使得伸缩板的长度可调，适应不同长度的选票。
附图说明
图1是本发明的一种具有折叠接纸盘的选票分拣装置的结构示意图；
图2是图1中A区域放大结构示意图；
图3是图1所示的一种具有折叠接纸盘的选票分拣装置中接纸部和收纳部打开时的结构示意图(打开状态)；
图4是图3的俯视图；
图5是图3的轴测示意图；
图6是图1所示的一种具有折叠接纸盘的选票分拣装置中接纸部和收纳部折叠后的结构示意图；
图7是图1所示的一种具有折叠接纸盘的选票分拣装置中板体的结构示意图；
图8是图3中A区域放大结构示意图；
图9是图3中B区域放大结构示意图；
图10是图1所示的一种具有折叠接纸盘的选票分拣装置中定位连接结构的结构示意图；
图11是图1所示的一种具有折叠接纸盘的选票分拣装置中定位连接结构的爆炸结构示意图。
图中：1-接纸部；11-第二档板；111-第一卡柱；12-伸缩板；121-第二容纳槽；1212-第二卡槽；122-避让缺口；123-第二弹片；124-第一容纳槽；1241-第一卡槽；125-第一弹片；126-限位凸块；127-长条槽；128-手指避让孔；13-第一挡板；131-第二卡柱；2-收纳部；21-第一缺口；22-第三档板；23-第二缺口；24-限位件；25-转轴；26-第一侧板；27-第二侧板；28-轨迹槽；3-第一连接件；31-定位卡槽；32-倒角结构；4-选票分拣模块；41-第二通道；42-分拣元件；43-压纸辊；44-第一通道；45-走纸辊；46-第三通道；5-第二连接件；51-锁紧卡槽；52-延伸部；53-定位凸块。
具体实施方式
下面结合附图及具体实施例对本发明做进一步阐释。
实施例1：
如图1-2所示，本实施例提供一种具有折叠接纸盘的选票分拣装置，包括：
根据选票信息对选票进行筛选的选票分拣模块，所述选票分拣模块具有两个将筛选后的选票送出选票分拣模块的出口；
接纸部1，所述接纸部1包括上下并列设置的两个伸缩板12；每个伸缩板12上均分别设置有限制选票位置的限位部，所述限位部与伸缩板12形成收纳选票的收纳空间，以收纳从选票分拣模块送出的选票；
收纳部2，在所述收纳部2上开设有竖向的凹槽，在所述凹槽的侧壁的顶部和底部均设置有转轴25，使得两个所述伸缩板12的前端分别通过两个所述转轴25与所述凹槽转动连接，在所述凹槽内分别固定有限制两个所述伸缩板12转动角度的限位件24，在所述凹槽的侧壁的顶部开设有轨迹槽28，使得位于顶部的伸缩板12先向上再向前移动；在所述凹槽的槽底部分别开设有第一缺口21和第二缺口23，使得所述选票经所述第一缺口21进入位于顶部的伸缩板12中或经所述第二缺口23进入位于底部的伸缩板12中；所述收纳部2与所述选票分拣模块可拆卸连接，使得两个收纳空间与选票分拣模块的两个出口一一对应。
当不需要使用本选票分拣装置时，首先将收纳部与选票分拣模块4分开，然后将第一挡板13和第二挡板11向下翻转，使第一挡板13和第二挡板11分别与对应的板体平行，然后将伸缩板12合拢，再将位于顶部的伸缩板12沿轨迹槽28向上再向前移动，同时旋转位于顶部的伸缩板12，使位于顶部的伸缩板12大致呈竖向状态，最好旋转位于底部的伸缩板12，使位于底部的伸缩板12也大致呈竖向状态，即使本实用新型的接纸盘被折叠，如图6所示。本实施例中，为方便伸缩板12与凹槽相对固定，如图5和6所示，在最外侧的板体朝向凹槽的侧壁的一侧设有一端固定，另一端自由的第二弹片123，从而使得本接纸盘折叠后，第二弹片123紧贴在凹槽的侧壁上，实现伸缩板12与凹槽之间的相对固定。
需要说明的是，本文中所称的“上”、“下”是指，本选票分拣装置在工作状态时，远离地面的一方为上，靠近地面的一方为下；本文中所称的“前”、“后”是指，本选票分拣装置在工作状态时，选票从前往后移动进入接纸部1中；本文所称的“左”、“右”是指，本选票分拣装置在工作状态时，从“后”向“前”看去，左手边为左，右手边为右。
通过使接纸盘3与选票分拣模块4可拆卸连接，在本选票分拣装置不使用时，可以将接纸盘3拆卸下来，单独储存和运输，从而极大地方便了本选票分拣装置的运输和储存；同时，模块化的设计也降低了本选票分拣装置的维护成 本，并使接纸盘能够折叠，方便收纳和运输接纸盘，同时接纸盘也不容易损坏。
如图1所示，本实施例中，选票分拣模块4包括第一通道44，在第一通道44靠近接纸盘3的一端分别设置有第二通道41和第三通道46，在第二通道41和第三通道46之间设置有转动的分拣元件42，分拣元件42连接有驱动其转动的驱动装置，例如电机等；驱动装置驱动分拣元件42在起点位置和终点位置往复运动，使得第一通道44与第二通道41连通形成第一分拣通道或者第一通道44与第三通道46连通形成第二分拣通道，从而完成选票的自动分拣。第一分拣通道的出口和第二分拣通道的出口即为选票分拣模块的两个出口。如图1所示，在第一分拣通道的出口和第二分拣通道的出口均分别设置有伸缩板12，用于收纳从选票分拣模块4送出的选票。选票的输送可以采用现有的走纸辊45和压纸辊43实现，具体地，走纸辊45设置有多个，且沿选票的输送方向并列设置，多个走纸辊45之间传动连接，使得多个走纸辊45等速同向转动，多个走纸辊45中的任意一个走纸辊45连接有驱动该走纸辊45转动的驱动装置，如伺服电机等。压纸辊43设置有多个，且与多个走纸辊45一一对应，每个压纸辊43均连接有驱动其紧压在对应的走纸辊45上的压紧装置，例如弹簧等，从而通过走纸辊45和压纸辊43将选票夹紧，并在走纸辊45转动的作用下，实现选票的输送。可以理解的是，实际中，多个走纸辊45之间可以不是传动连接，而是通过在每个走纸辊45均连接有驱动其转动的驱动装置，例如伺服电机等，来实现多个走纸辊45等速同向转动，但是此种方式的成本较高。当然，还可是将多个走纸辊45分为多组，同组的走纸辊45之间传动连接，每组走纸辊45设置一个驱动装置。
本实施例中的可拆连接可以采用螺纹连接等现有技术实现。如图2、10和11所示，本实施例中，在所述接纸盘3和选票分拣模块4之间设置有定位连接结构。使得在每次使用本选票分拣装置时，都无需调整接纸盘3和选票分拣模块4之间的相对位置，以减少准备时间，提高效率。定位连接结构可以采用销、定位槽或键等现有技术实现。具体地，本实施例中的定位连接结构包括：
第一连接件3，在所述第一连接件3上开设有定位卡槽31；
第二连接件5，在所述第二连接件5上固定有与所述定位卡槽31适配的定位凸块53。
如图10和11所示，在接纸盘与选票分拣模块4连接时，为方便定位凸块53进入定位卡槽31，本实施例中，在所述定位卡槽31的槽口处设置有倒角结构32，以对所述定位凸块53进行导向。如图2和11所示，为防止意外例如振动等因素，导致接纸盘3和选票分拣模块4分离，本实施例中，所述定位凸块53远离第二连接件5的一端向所述定位卡槽31的槽底延伸有延伸部52；延伸部52、定位凸块53以及所述第二连接件5形成锁紧卡槽51，使得所述第一连接件3卡接在所述锁紧卡槽51中。如图10和11所示，本实施例中，在所述第一连接件3上开设有两个所述定位卡槽31，在所述第二连接件5上固定有两个分别与两个所述定位卡槽31一一对应适配的定位凸块53。以提高连接的可靠性。
如图5所示，本实施例中，收纳部2包括相对设置的第一侧板26和第二侧板27，在第一侧板26和第二侧板27之间固接有第三挡板22，第一侧板26、第二侧板27和第三档板22形成所述凹槽，即第一侧板26、第二侧板27相当于凹槽的两个侧壁，第三挡板22相当于凹槽的槽底部。在第三挡板22上开设有所述第一缺口21和第二缺口23。本实例中的限位件24为第三挡板22向后弯折的弯折部。在第一侧板26和第二侧板27上均对应开设有所述轨迹槽28，本实施例中的轨迹槽28包括依次连接的竖向段和横向段，且横向段位于竖向段的顶部，从而实现位于顶部的伸缩板12先向上再向后移动。
如图5所示，伸缩板12包括从内到外依次套接的多个板体；所述限位部包括第一挡板13和第二挡板11；在位于最外侧的板体的左右两侧均分别设置有所述第一挡板13；所述第一挡板13的底部与对应的板体转动连接，且每个所述第一挡板13与对应的板体之间设置有第一角度限位结构，使得每个所述第一挡板13的转动角度被限制；在位于最内侧的板体的后端设置有所述第二挡板11；所述第二挡板11的底部与对应的板体转动连接，且第二挡板11与对应的板体之间设置有第二角度限位结构，使得第二挡板11的转动角度被限制。本实 用新型伸缩板12中的板体的个数不做限定。本实施例中，板体设置有三个，为方便说明，做如下定义：位于最外侧的板体为第一板体，位于最内侧的板体为第三板体，位于第一板体和第三板体之间的板体为第二板体。如图3和5所示，第二板体插接在第一板体内，第三板体插接在第二板体内，为方便将伸缩板12展开，如图4和5所示，本实施例中，在第一板体的后端和第二板体的后端均开设有避让缺口122，以方便用手捏住第三板体，从而将伸缩板12展开。可以理解的是，当板体数量多于三个时，除最内侧的板体外，其余板体的后端均开设所述避让缺口122。如图5所示，本实施例中，在第一板体的左右两侧分别设置所述第一挡板13，用于防止选票沿左右方向飞出伸缩板12。在第三板体的后端设置所述第二挡板11，以防止选票向后飞出伸缩板12。为减小选票对第二挡板11的冲击力，可以在第二挡板11的前端固定缓冲元件(图中未示出)，例如橡胶垫或者海绵等。在接纸部1处于展开状态时，即图5所示的状态，第一挡板13与第一板体之间的夹角以及第二挡板11与第三板体之间的夹角均不作限定，应根据实际情况来定，例如可以是90～100°。在这里的夹角是指，挡板的板面与板体的板面之间的二面角。第一角度限位结构和第二角度限位结构可以采用现有技术实现，下面给出一些具体结构：1、挡板与板体之间阻尼转动，即在挡板与板体之间增加阻尼，例如可以在挡板与板体之间增加橡胶垫等增大挡板转动阻力的零件，以实现挡板与板体之间的阻尼转动；2、在板体上固定一挡块，使挡板抵靠在该挡块上，实现限制挡板的转动角度，这种方式的结构已公开在中国专利CN201720290743.6一种出纸仓设有侧板的智能计票一体机中，即该专利中的三号限位组件。
如图4和5所示，为使折叠后的伸缩板12的占地面积更加小，本实施例中，在位于最内侧的板体上开设有容纳所述第二挡板11的第一容纳槽124。为使第二挡板11折叠后能够固定，方便操作，如图4和5所示，本实施例中，在所述第二挡板11上固定有向所述第一容纳槽124的侧壁延伸的第一卡柱111，在所述第一容纳槽124的侧壁开设有与所述第一卡柱111过盈配合的第一卡槽1241。如图4和5所示，为使折叠后的伸缩板12更加扁平化，本实施例中，在位于最外侧的板体上开设有容纳所述第一挡板13的第二容纳槽121。为使第一挡板13折叠后能够固定，方便操作，如图4和5所示，在所述第一挡板13上固定有向 所述第二容纳槽121延伸的第二卡柱131，在所述第二容纳槽121的侧壁开设有与所述第二卡柱131过盈配合的第二卡槽1212。为方便打开第一挡板13，如图2所示，在第二容纳槽121的侧壁开设有手指避让孔128。
如图7、8和9所示，在任意相邻的两个板体之间设置有限位结构，以限制相邻两个板体之间的相对移动距离。一方面，在伸缩板12展开时，限位结构限制了相邻两个板体之间的相对移动距离；另一方面，在展开伸缩板12时，只需拉动最内侧的板体即可将整个伸缩板12展开，方便操作。具体地，如图8和9所示，本实施例中的限位结构包括长条槽127以及设于该长条槽127内的限位凸块126；在所述限位凸块126抵靠在所述长条槽127的一端时，相邻两个板体之间的相对移动距离被限制。如图8和9所示，本实施例中，所述限位凸块126具有弹性，且在所述限位凸块126上设置有倒角结构，使得在外部作用力下，相邻两个板体分离。从而，方便伸缩板12的组装和制造。所述外部作用力是指操作者施加大于展开伸缩板12的作用力。
如图7所示，本实施例中，在任意相邻的两个板体之间设置有阻尼结构，使得相邻两个板体之间阻尼滑动连接。从而使得两个板体的伸缩长度可以调节，使得伸缩板12适应不同长度的选票。具体地，如图7所示，本实施例中的阻尼结构包括一端固定且另一端自由的第一弹片125；所述第一弹片125使得相邻两个板体之间过盈配合。
本发明不局限于上述可选的实施方式，任何人在本发明的启示下都可得出其他各种形式的产品。上述具体实施方式不应理解成对本发明的保护范围的限制，本发明的保护范围应当以权利要求书中界定的为准，并且说明书可以用于解释权利要求书。

Claims (10)

  1. 一种具有折叠接纸盘的选票分拣装置，其特征在于，包括：
    根据选票信息对选票进行筛选的选票分拣模块，所述选票分拣模块具有两个将筛选后的选票送出选票分拣模块的出口；
    接纸部(1)，所述接纸部(1)包括上下并列设置的两个伸缩板(12)；每个伸缩板(12)上均分别设置有限制选票位置的限位部，所述限位部与伸缩板(12)形成收纳选票的收纳空间，以收纳从选票分拣模块送出的选票；
    收纳部(2)，在所述收纳部(2)上开设有竖向的凹槽，在所述凹槽的侧壁的顶部和底部均设置有转轴(25)，使得两个所述伸缩板(12)的前端分别通过两个所述转轴(25)与所述凹槽转动连接，在所述凹槽内分别固定有限制两个所述伸缩板(12)转动角度的限位件(24)，在所述凹槽的侧壁的顶部开设有轨迹槽(28)，使得位于顶部的伸缩板(12)先向上再向前移动；在所述凹槽的槽底部分别开设有第一缺口(21)和第二缺口(23)，使得所述选票经所述第一缺口(21)进入位于顶部的伸缩板(12)中或经所述第二缺口(23)进入位于底部的伸缩板(12)中；所述收纳部(2)与所述选票分拣模块可拆卸连接，使得两个收纳空间与选票分拣模块的两个出口一一对应。
  2. 根据权利要求1所述的一种具有折叠接纸盘的选票分拣装置，其特征在于：所述伸缩板(12)包括从内到外依次套接的多个板体；所述限位部包括第一挡板(13)和第二挡板(11)；在位于最外侧的板体的左右两侧均分别设置有所述第一挡板(13)；所述第一挡板(13)的底部与对应的板体转动连接，且每个所述第一挡板(13)与对应的板体之间设置有第一角度限位结构，使得每个所述第一挡板(13)的转动角度被限制；在位于最内侧的板体的后端设置有所述第二挡板(11)；所述第二挡板(11)的底部与对应的板体转动连接，且第二挡板(11)与对应的板体之间设置有第二角度限位结构，使得第二挡板(11)的转动角度被限制。
  3. 根据权利要求2所述的一种具有折叠接纸盘的选票分拣装置，其特征在 于：在位于最内侧的板体上开设有容纳所述第二挡板(11)的第一容纳槽(124)；在所述第一容纳槽(124)的侧壁开设有第一卡槽(1241)；在所述第二挡板(11)上固定有与所述第一卡槽(1241)过盈配合的第一卡柱(111)。
  4. 根据权利要求1所述的一种具有折叠接纸盘的选票分拣装置，其特征在于：在任意相邻的两个板体之间设置有限位结构，以限制相邻两个板体之间的相对移动距离。
  5. 根据权利要求4所述的一种具有折叠接纸盘的选票分拣装置，其特征在于：所述限位结构包括长条槽(127)以及设于该长条槽(127)内的限位凸块(126)；在所述限位凸块(126)抵靠在所述长条槽(127)的一端时，相邻两个板体之间的相对移动距离被限制。
  6. 根据权利要求1所述的一种具有折叠接纸盘的选票分拣装置，其特征在于：所述限位凸块(126)具有弹性，且在所述限位凸块(126)上设置有倒角结构，使得在外部作用力下，相邻两个板体分离。
  7. 根据权利要求1所述的一种具有折叠接纸盘的选票分拣装置，其特征在于：在任意相邻的两个板体之间设置有阻尼结构，使得相邻两个板体之间阻尼滑动连接。
  8. 根据权利要求7所述的一种具有折叠接纸盘的选票分拣装置，其特征在于：所述阻尼结构包括一端固定且另一端自由的第一弹片(125)；所述第一弹片(125)使得相邻两个板体之间过盈配合。
  9. 根据权利要求1所述的一种具有折叠接纸盘的选票分拣装置，其特征在于：在所述收纳部和选票分拣模块之间设置有定位连接结构。
  10. 根据权利要求9所述的一种具有折叠接纸盘的选票分拣装置，其特征在于：所述定位连接结构包括：
    第一连接件(3)，在所述第一连接件(3)上开设有定位卡槽(31)；
    第二连接件(5)，在所述第二连接件(5)上固定有与所述定位卡槽(31)适配的定位凸块(53)；所述定位凸块(53)远离第二连接件(5)的一端向所述定位卡槽(31)的槽底延伸有延伸部(52)，延伸部(52)、定位凸块(53)以及所述第二连接件(5)形成锁紧卡槽(51)，使得所述第一连接件(3)卡接在所述锁紧卡槽(51)中。
PCT/CN2019/111743 2018-10-19 2019-10-17 一种具有折叠接纸盘的选票分拣装置 WO2020078438A1 (zh)

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