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CN109938943B - Excrement and urine collection device convenient to collection bag seals - Google Patents

Excrement and urine collection device convenient to collection bag seals Download PDF

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Publication number
CN109938943B
CN109938943B CN201910189670.5A CN201910189670A CN109938943B CN 109938943 B CN109938943 B CN 109938943B CN 201910189670 A CN201910189670 A CN 201910189670A CN 109938943 B CN109938943 B CN 109938943B
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guide
sealing
collection
collection bag
bag
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CN109938943A (en
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周凯
罗竟成
罗海泉
和长海
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Guangzhou Yamu Biotechnology Co ltd
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Guangzhou Huansi Instrument Technology Co ltd
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Abstract

The invention discloses a fecal collecting device convenient for collecting bag sealing, which comprises a switching mechanism for switching the collecting bag and a sealing mechanism for sealing the collecting bag, wherein the switching mechanism and the sealing mechanism are arranged below a bedpan, the switching mechanism comprises a second mounting frame, a fixing frame for mounting the collecting bag and a second driving component for driving the fixing frame to move, the sealing mechanism comprises a mouth collector, a nailing machine and a fourth driving component for driving the mouth collector to move, a guide corresponding to the mouth collector is arranged on the nailing machine, and the fourth driving component and the nailing machine are arranged on the second mounting frame. The sealing mechanism is designed to seal the used collecting bag, and the fourth driving assembly drives the mouth-closing device to close the neck of the collecting bag towards the nailing and sealing machine; the second drive assembly is configured to move the holder to change the used collection bag. The invention has reasonable structure and convenient use, and can be widely applied to the technical field of nursing instruments.

Description

便于收集袋封口的粪便收集装置Feces collection device that facilitates bag sealing

技术领域Technical field

本发明涉及护理器械技术领域,特别涉及便于收集袋封口的粪便收集装置。The present invention relates to the technical field of nursing instruments, and in particular to a feces collection device that facilitates sealing of collection bags.

背景技术Background technique

传统的卧床患者护理床包括床架和床面板,为方便患者排便,通常会在床面板上设有孔洞,在孔洞下方放置便盆。每次排便完成后,护理人员再清理便盆,若患者排便比较频繁,那么护理人员需要多次清理便盆,这无疑会增加护理人员的工作量。因此可设想如果采用自动化的方式收集患者粪便,可以大幅减少护理人员的工作量,也便于清理粪便。A traditional care bed for bedridden patients includes a bed frame and a bed panel. To facilitate patient defecation, holes are usually provided on the bed panel and a bedpan is placed below the hole. After each defecation, the nursing staff cleans the bedpan. If the patient defecates frequently, the nursing staff needs to clean the bedpan multiple times, which will undoubtedly increase the workload of the nursing staff. Therefore, it is conceivable that if an automated method is used to collect patient feces, the workload of nursing staff can be greatly reduced and the feces can be easily cleaned.

发明内容Contents of the invention

本发明所要解决的技术问题是提供便于收集袋封口的粪便收集装置,采用收集袋收集粪便,并快速将收集袋封口,可减轻护理人员的工作量。The technical problem to be solved by the present invention is to provide a feces collection device that is convenient for sealing the collection bag. Using the collection bag to collect feces and quickly sealing the collection bag can reduce the workload of nursing staff.

为解决上述技术问题所采用的技术方案:Technical solutions adopted to solve the above technical problems:

便于收集袋封口的粪便收集装置,包括用于切换收集袋的切换机构和用于收集袋封口的封口机构,切换机构和封口机构放置在便盆的下方,切换机构包括第二安装架、用于安装收集袋的固定架以及用于驱动固定架移动的第二驱动组件,封口机构包括收口器、钉封机以及驱动收口器移动的第四驱动组件,钉封机上布置有与收口器相对应的导向器,第四驱动组件和钉封机布置在第二安装架上。A feces collection device that facilitates sealing of the collection bag includes a switching mechanism for switching the collection bag and a sealing mechanism for sealing the collection bag. The switching mechanism and the sealing mechanism are placed under the bedpan. The switching mechanism includes a second mounting frame for installation. The fixed frame of the collection bag and the second driving component for driving the movement of the fixed frame. The sealing mechanism includes a closing device, a staple sealing machine and a fourth driving component that drives the closing device to move. The staple sealing machine is provided with a guide corresponding to the closing device. The machine, the fourth drive assembly and the nail sealing machine are arranged on the second mounting frame.

进一步,固定架中布置有至少一个第一支撑组件,第一支撑组件包括两个第一支撑杆,两个第一支撑杆平行布置,两个第一支撑杆之间的区域用于放置收集袋的袋口,第一支撑杆上布置有两个用于固定袋口的第一固定部,第一固定部所在第一支撑杆上的位置位于两个第一支撑杆上相背的一侧,第一固定部的下端凸出于其所在第一支撑杆的下侧。Further, at least one first support component is arranged in the fixed frame. The first support component includes two first support rods. The two first support rods are arranged in parallel. The area between the two first support rods is used to place the collection bag. There are two first fixing parts for fixing the bag mouth on the first support rod, and the position of the first fixing part on the first support rod is located on the opposite side of the two first support rods, The lower end of the first fixing part protrudes from the lower side of the first support rod where it is located.

进一步,固定架的左右两侧分别安装有第一移动部,第二安装架上布置有两条第二导轨,第二导轨中成型有条形轨道腔,第一移动部位于条形轨道腔中,条形轨道腔限制第一移动部的自由度为沿条形轨道腔前后移动。Further, a first moving part is installed on the left and right sides of the fixed frame respectively, and two second guide rails are arranged on the second mounting frame. A strip track cavity is formed in the second guide rail, and the first moving part is located in the strip track cavity. , the bar-shaped track cavity limits the degree of freedom of the first moving part to move forward and backward along the bar-shaped track cavity.

进一步,固定架的侧面布置有至少一个与各第一支撑组件相对应的第一定位件,第二安装架上布置有与各第一定位件对应的第二光电开关。Furthermore, at least one first positioning member corresponding to each first support component is arranged on the side of the fixed frame, and a second photoelectric switch corresponding to each first positioning member is arranged on the second mounting frame.

进一步,导向器包括具有凹口的第四收拢部和两个具有导向斜面的第四导向部。Further, the guide includes a fourth gathering part with a notch and two fourth guide parts with guide slopes.

进一步,收口器包括两个第四推进部,第四推进部包括两个伸出结构和一个横推结构,两个伸出结构分别位于横推结构的两端。Further, the closing device includes two fourth pushing parts. The fourth pushing part includes two protruding structures and a transverse pushing structure. The two protruding structures are respectively located at both ends of the transverse pushing structure.

进一步,第四驱动组件通过第四连接件驱动收口器,收口器通过第四推杆与第四连接件安装,第四连接件行程的两端分别布置有第四前限位器和第四后限位器,第四连接件上布置有第四定位件。Further, the fourth driving assembly drives the closing device through the fourth connecting piece. The closing device is installed with the fourth connecting piece through the fourth push rod. A fourth front limiter and a fourth rear limiter are respectively arranged at both ends of the stroke of the fourth connecting piece. The limiter has a fourth positioning piece arranged on the fourth connecting piece.

进一步,还包括用于便盆底部排泄口向收集袋袋口过渡的第三导筒和驱动第三导筒上下移动的第三驱动组件。Further, it also includes a third guide tube for transitioning from the discharge opening at the bottom of the toilet bowl to the mouth of the collection bag and a third driving assembly that drives the third guide tube to move up and down.

进一步,第三驱动组件通过第三连接件驱动第三导筒移动,第三导筒的行程两端分别布置有第三上限位器和第三下限位器,第三连接件上布置有第三定位件。Further, the third driving assembly drives the third guide cylinder to move through the third connecting member. A third upper limiter and a third lower limiter are respectively arranged at both ends of the stroke of the third guide cylinder, and a third limiter is arranged on the third connecting member. Positioning parts.

有益效果:设计封口机构将使用过的收集袋封口,通过第四驱动组件驱动收口器将收集袋的颈部向钉封机收拢;设计在固定架上安装多个收集袋,通过第二驱动组件使固定架移动从而切换使用过的收集袋。本发明结构合理,使用方便,可广泛应用于护理器械技术领域。Beneficial effects: The sealing mechanism is designed to seal the used collection bags, and the fourth driving component drives the closing device to close the neck of the collection bag toward the nail sealing machine; the design is designed to install multiple collection bags on the fixed frame, and the second driving component is used to The holder is moved to switch used collection bags. The invention has reasonable structure and is easy to use, and can be widely used in the technical field of nursing equipment.

附图说明Description of the drawings

图1为粪便收集装置的结构图;Figure 1 is a structural diagram of the feces collection device;

图2为切换机构的结构图;Figure 2 is a structural diagram of the switching mechanism;

图3为便盆、第三安装架以及第三驱动组件的结构图;Figure 3 is a structural diagram of the bedpan, the third mounting bracket and the third driving assembly;

图4为固定架的结构图;Figure 4 is the structural diagram of the fixed frame;

图5为封口机构在第二安装架中的安装结构图,为清楚显示封口机构的结构,特除去部分第二安装架的结构;Figure 5 is a structural diagram showing the installation structure of the sealing mechanism in the second mounting bracket. In order to clearly show the structure of the sealing mechanism, part of the structure of the second mounting bracket is removed;

图6为第四驱动组件和收口器的结构图;Figure 6 is a structural diagram of the fourth driving assembly and the closing device;

图7为收口器的结构图;Figure 7 is a structural diagram of the mouth closing device;

图8为导向器的结构图。Figure 8 is a structural diagram of the guide.

具体实施方式Detailed ways

下面结合图1至图8对本发明做进一步的说明。The present invention will be further described below with reference to FIGS. 1 to 8 .

本发明涉及便于收集袋封口的粪便收集装置,粪便收集装置用于安装在护理床的便盆的下方,收集袋用于收集卧床患者的粪便。粪便收集装置包括用于切换收集袋的切换机构和用于收集袋封口的封口机构,切换机构和封口机构放置在便盆的下方。排便完成后,先通过封口机构将使用过的收集袋封口,避免粪便洒出,再通过切换机构切换新的收集袋在便盆下方。The invention relates to a feces collection device that facilitates sealing of a collection bag. The feces collection device is used to be installed under a bedpan of a nursing bed. The collection bag is used to collect feces from bedridden patients. The feces collection device includes a switching mechanism for switching the collection bag and a sealing mechanism for sealing the collection bag. The switching mechanism and the sealing mechanism are placed under the bedpan. After defecation is completed, first seal the used collection bag through the sealing mechanism to avoid spilling feces, and then switch the new collection bag under the toilet through the switching mechanism.

切换机构包括第二安装架201、用于安装收集袋的固定架以及用于驱动固定架移动的第二驱动组件,通过移动固定架来切换收集袋。第二安装架201安装在护理床中便盆的下方,固定架和第二驱动组件布置在第二安装架201上,第二驱动组件位于固定架的上方。The switching mechanism includes a second installation frame 201, a fixed frame for installing the collection bag, and a second driving component for driving the fixed frame to move. The collection bag is switched by moving the fixed frame. The second mounting bracket 201 is installed below the bedpan in the nursing bed. The fixing bracket and the second driving assembly are arranged on the second mounting bracket 201. The second driving assembly is located above the fixing bracket.

固定架为框架结构,固定架包括两个第一纵梁和两个第一横梁,以两个第一纵梁所在位置为固定架的左右两侧,以两个第一横梁所在位置为固定架的前后两端。The fixed frame is a frame structure. The fixed frame includes two first longitudinal beams and two first cross beams. The positions of the two first longitudinal beams are the left and right sides of the fixed frame, and the positions of the two first cross beams are the fixed frame. the front and rear ends.

固定架中布置有至少一个第一支撑组件,第一支撑组件的数量可设计为三个。第一支撑组件包括两个第一支撑杆101,第一支撑杆101可以设计为圆杆,也可以设计为方形杆。两个第一支撑杆101平行布置,两个第一支撑杆101位于两个第一纵梁之间,第一支撑杆101的两端分别安装在两个第一纵梁上,两个第一支撑杆101之间的区域用于放置收集袋的袋口。At least one first support component is arranged in the fixed frame, and the number of the first support components can be designed to be three. The first support assembly includes two first support rods 101. The first support rods 101 can be designed as round rods or square rods. The two first support rods 101 are arranged in parallel and are located between the two first longitudinal beams. The two ends of the first support rod 101 are respectively installed on the two first longitudinal beams. The area between the support rods 101 is used to place the mouth of the collection bag.

第一支撑杆101上布置有两个用于固定袋口的第一固定部102,第一固定部102所在第一支撑杆101上的位置位于两个第一支撑杆101上相背的一侧,第一固定部102的下端凸出于其所在第一支撑杆101的下侧。收集袋的袋口设计有四个与第一固定部102对应的固定孔,袋口位于两个第一支撑杆101之间,袋口边缘从第一支撑杆101上侧绕过,固定孔从第一固定部102的下端套在第一固定部102上,从而实现收集袋的固定悬挂。Two first fixing parts 102 for fixing the bag mouth are arranged on the first support rod 101. The position of the first fixing part 102 on the first support rod 101 is located on the opposite side of the two first support rods 101. , the lower end of the first fixing part 102 protrudes from the lower side of the first support rod 101 where it is located. The bag opening of the collection bag is designed with four fixing holes corresponding to the first fixing part 102. The bag opening is located between the two first support rods 101. The edge of the bag opening passes around the upper side of the first support rod 101, and the fixing holes are from The lower end of the first fixing part 102 is placed on the first fixing part 102, thereby achieving fixed suspension of the collection bag.

为避免固定收集袋时,第一固定部102的上端刺破收集袋,第一固定部102的上端低于或平齐于其所在第一支撑杆101的上侧。In order to prevent the upper end of the first fixing part 102 from piercing the collection bag when fixing the collection bag, the upper end of the first fixing part 102 is lower than or flush with the upper side of the first support rod 101 where it is located.

另外,第一固定部102靠近其所在第一支撑杆101的端部,因此,第一支撑组件中的四个第一固定部102构成固定收集袋袋口的四个固定点,既可张开袋口,又可固定收集袋,将收集袋悬挂。In addition, the first fixing part 102 is close to the end of the first support rod 101 where it is located. Therefore, the four first fixing parts 102 in the first support assembly constitute four fixing points for fixing the mouth of the collection bag, which can be opened The bag mouth can also fix the collection bag and hang the collection bag.

固定架的左右两侧分别安装有第一移动部103,第一移动部103为滚轮或滚动轴承,第一移动部103安装在第一纵梁上,每个第一纵梁上的第一移动部103的数量分别为三个。The first moving part 103 is installed on the left and right sides of the fixed frame respectively. The first moving part 103 is a roller or a rolling bearing. The first moving part 103 is installed on the first longitudinal beam. The first moving part on each first longitudinal beam The number of 103 is three respectively.

第二安装架201上布置有两条第二导轨202,第二导轨202中成型有条形轨道腔,第一移动部103位于条形轨道腔中,条形轨道腔限制第一移动部103的自由度为沿条形轨道腔前后移动。第一移动部103可从条形轨道腔的端部进出,固定架的前后两端分别安装有第一握持部104,第一握持部104为一把手形状,通过第一握持部104可将第固定架从两个第二导轨202之间抽出,便于更换收集袋。Two second guide rails 202 are arranged on the second mounting bracket 201. A bar-shaped track cavity is formed in the second guide rail 202. The first moving part 103 is located in the bar-shaped track cavity. The bar-shaped track cavity limits the movement of the first moving part 103. The degree of freedom is forward and backward movement along the strip track cavity. The first moving part 103 can enter and exit from the end of the strip track cavity. First holding parts 104 are respectively installed at the front and rear ends of the fixed frame. The first holding part 104 is in the shape of a handle. Through the first holding part 104, the first moving part 103 can be moved in and out. Pull out the second fixing frame from between the two second guide rails 202 to facilitate replacement of the collection bag.

固定架的侧面布置有至少一个与各第一支撑组件相对应的第一定位件105,第一定位件105安装在其中一个第一纵梁上,第一定位件105为一L型的板材,第二安装架201上布置有与各第一定位件105对应的第二光电开关,各第二光电开关沿固定架的移动方向依次分布,第一定位件105用于触发第二光电开关。At least one first positioning member 105 corresponding to each first support component is arranged on the side of the fixed frame. The first positioning member 105 is installed on one of the first longitudinal beams. The first positioning member 105 is an L-shaped plate. Second photoelectric switches corresponding to each first positioning member 105 are arranged on the second mounting frame 201. The second photoelectric switches are sequentially distributed along the moving direction of the fixed frame. The first positioning member 105 is used to trigger the second photoelectric switch.

第一定位件105和第二光电开关的数量均为三个,当使用完第一个收集袋后,固定架移动一个位置,第一个第一定位件105触发第一个第二光电开关,当使用完第二个收集袋后,固定架再移动一个位置,第一个第一定位件105触发第二个第二光电开关,第二个第一定位件105触发第一个第二光电开关,当使用完第三个收集袋后,固定架继续移动一个位置,第一个第一定位件105触发第三个第二光电开关,第二个第一定位件105触发第二个第二光电开关,第三个第一定位件105触发第一个第二光电开关。The number of the first positioning part 105 and the second photoelectric switch is three. When the first collection bag is used, the fixed frame moves one position, and the first first positioning part 105 triggers the first second photoelectric switch. After the second collection bag is used, the fixed frame moves to another position, the first first positioning member 105 triggers the second second photoelectric switch, and the second first positioning member 105 triggers the first second photoelectric switch. , after using the third collection bag, the fixed frame continues to move one position, the first first positioning member 105 triggers the third second photoelectric switch, and the second first positioning member 105 triggers the second second photoelectric switch. switch, the third first positioning member 105 triggers the first second photoelectric switch.

第二驱动组件包括第二驱动器203、第二丝杆204、第二连接件205和两个第二导杆206,第二丝杆204安装在第二驱动器203的输出端,第二连接件205通过螺栓与固定架安装,第二丝杆204驱动第二连接件205沿着第二导杆206移动。The second driving assembly includes a second driver 203, a second screw rod 204, a second connecting member 205 and two second guide rods 206. The second screw rod 204 is installed at the output end of the second driver 203, and the second connecting member 205 The second screw rod 204 drives the second connecting member 205 to move along the second guide rod 206 through the installation of the bolts and the fixed frame.

第二导杆206的两端分别通过第二安装板207安装在第二安装架201上,第二驱动器203安装在其中一个第二安装板207上。实质上,两个第二安装板207是安装在两个第二导轨202上。Both ends of the second guide rod 206 are respectively installed on the second installation frame 201 through the second installation plate 207, and the second driver 203 is installed on one of the second installation plates 207. In essence, the two second mounting plates 207 are installed on the two second guide rails 202 .

第二连接件205安装在其中一个第一横梁上,用于安装的螺栓起到插销的作用,方便快速拆卸。当三个收集袋均已使用过并封口后,拆下第二连接件205的螺栓,护理人员手握第一握持部104将固定架从第二安装架201中抽出提起。The second connector 205 is installed on one of the first cross beams, and the bolt used for installation functions as a latch to facilitate quick disassembly. After all three collection bags have been used and sealed, the bolts of the second connecting member 205 are removed, and the caregiver holds the first holding portion 104 to pull out the fixed frame from the second mounting frame 201 and lift it up.

封口机构包括收口器401、钉封机402以及驱动收口器401移动的第四驱动组件,钉封机402上布置有与收口器401相对应的导向器403,第四驱动组件和钉封机402布置在第二安装架201上。收口器401安装在第四驱动组件的输出端,需要封口的收集袋位于收口器401和钉封机402之间,第四驱动组件驱动收口器401向导向器403移动,在收口器401的推动下,收集袋的颈部沿着导向器403收拢。The sealing mechanism includes a closing device 401, a nail sealing machine 402 and a fourth driving assembly that drives the closing device 401 to move. The nail sealing machine 402 is provided with a guide 403 corresponding to the closing device 401, the fourth driving assembly and the nail sealing machine 402. arranged on the second mounting bracket 201. The closing device 401 is installed at the output end of the fourth driving assembly. The collection bag that needs to be sealed is located between the closing device 401 and the nail sealing machine 402. The fourth driving assembly drives the closing device 401 to move toward the guide 403. Under the push of the closing device 401 Next, the neck of the collection bag is gathered along the guide 403.

封口机构还包括驱动钉封机402工作的钉封驱动器417,钉封驱动器417为一气动元件,钉封驱动器417安装在第二安装架201上。钉封驱动器417的输出端布置有第四摇臂,钉封驱动器417通过第四摇臂驱动钉封机402工作。The sealing mechanism also includes a nailing driver 417 that drives the nailing machine 402 to work. The nailing driver 417 is a pneumatic component, and the nailing driver 417 is installed on the second mounting frame 201 . The output end of the nailing driver 417 is arranged with a fourth rocker arm, and the nailing driver 417 drives the nailing machine 402 to work through the fourth rocker arm.

收口器401包括两个第四推进部406,第四推进部406包括两个伸出结构407和一个横推结构408,两个伸出结构407分别位于横推结构408的两端,两个伸出结构407可防止收集袋的颈部分散,横推结构408和两个伸出结构407组成一凹型区,而且该凹型区的底部为倾斜底,倾斜底有助于第四推进部406在推动收集袋时收拢其颈部。The closing device 401 includes two fourth pushing parts 406. The fourth pushing part 406 includes two extending structures 407 and a horizontal pushing structure 408. The two extending structures 407 are respectively located at both ends of the horizontal pushing structure 408. The outgoing structure 407 can prevent the neck of the collection bag from being scattered. The horizontal pushing structure 408 and the two extending structures 407 form a concave area, and the bottom of the concave area is an inclined bottom. The inclined bottom helps the fourth pushing part 406 in pushing Tuck the neck of the bag as you collect it.

导向器403包括具有凹口的第四收拢部405和两个具有导向斜面的第四导向部404,两个第四导向部404分别位于第四收拢部405开口处的两侧,收口器401将收集袋的颈部推动至导向器403处时,收集袋的颈部沿着第四导向部404的导向斜面向第四收拢部405的凹口收拢。The guide 403 includes a fourth gathering part 405 with a notch and two fourth guide parts 404 with guide slopes. The two fourth guide parts 404 are respectively located on both sides of the opening of the fourth gathering part 405. The closing device 401 will When the neck of the collection bag is pushed to the guide 403, the neck of the collection bag is gathered along the guide slope of the fourth guide part 404 toward the notch of the fourth gathering part 405.

第四驱动组件包括第四驱动器409、第四丝杆410、第四连接件411以及两个第四导杆412,第四驱动组件通过第四连接件411驱动收口器401,收口器401通过第四推杆413与第四连接件411安装。第四丝杆410驱动第四连接件411沿第四导杆412移动,从而驱使收口器401移动。The fourth driving assembly includes a fourth driver 409, a fourth screw rod 410, a fourth connecting member 411 and two fourth guide rods 412. The fourth driving assembly drives the closing device 401 through the fourth connecting member 411, and the closing device 401 passes through the fourth connecting member 411. The four push rods 413 are installed with the fourth connecting piece 411. The fourth screw rod 410 drives the fourth connecting member 411 to move along the fourth guide rod 412, thereby driving the closing device 401 to move.

第四连接件411行程的两端分别布置有第四前限位器414和第四后限位器415,第四连接件411上布置有第四定位件,第四定位件为一L型结构。第四前限位器414和第四后限位器415均为光电开关,第四定位件用于触发第四前限位器414和第四后限位器415,从而判断收口器401的移动是否到位。A fourth front limiter 414 and a fourth rear limiter 415 are respectively arranged at both ends of the stroke of the fourth connecting member 411. A fourth positioning member is arranged on the fourth connecting member 411. The fourth positioning member has an L-shaped structure. . The fourth front limiter 414 and the fourth rear limiter 415 are both photoelectric switches, and the fourth positioning member is used to trigger the fourth front limiter 414 and the fourth rear limiter 415 to determine the movement of the closing device 401 Is it in place?

第四驱动组件还包括第四安装架416,第四驱动器409、第四导杆412、第四前限位器414以及第四后限位器415均布置在第四安装架416上。第四安装架416的前端安装在第二安装架201上,第四驱动器409安装在第四安装架416的后端,第四安装架416的前端布置有第四安装板,第四丝杆410和第四导杆412的一端均安装在第四安装板上。第四安装板上布置有用于支撑第四推杆413的第四支撑板,第四支撑板上成型有可供第四推杆413穿过的通孔。The fourth driving assembly also includes a fourth mounting bracket 416, on which the fourth driver 409, the fourth guide rod 412, the fourth front limiter 414 and the fourth rear limiter 415 are all arranged. The front end of the fourth mounting bracket 416 is installed on the second mounting bracket 201, the fourth driver 409 is installed on the rear end of the fourth mounting bracket 416, the front end of the fourth mounting bracket 416 is arranged with a fourth mounting plate, and the fourth screw rod 410 and one end of the fourth guide rod 412 are both mounted on the fourth mounting plate. A fourth support plate for supporting the fourth push rod 413 is arranged on the fourth mounting plate, and a through hole through which the fourth push rod 413 can pass is formed on the fourth support plate.

粪便收集装置还包括用于便盆底部排泄口向收集袋袋口过渡的第三导筒301和驱动第三导筒301上下移动的第三驱动组件,第三驱动组件通过第三安装架302布置在便盆的下方,第三安装架302的上侧布置有四个用于支撑便盆的第三支撑部。The feces collection device also includes a third guide cylinder 301 for transitioning the discharge opening at the bottom of the bedpan to the mouth of the collection bag and a third drive component that drives the third guide cylinder 301 to move up and down. The third drive component is arranged on the third mounting bracket 302 through a third mounting bracket 302. Below the bedpan, four third support parts for supporting the bedpan are arranged on the upper side of the third mounting frame 302.

第三驱动组件包括第三驱动器303、第三丝杆304、第三连接件305,第三驱动组件实质为一丝杆传动副,第三驱动组件通过第三连接件305驱动第三导筒301移动。第三驱动器303通过第三安装板309安装第三安装架302上,第三丝杆304安装在第三驱动器303的输出端,第三丝杆304通过第三连接件305驱动第三导筒301移动。排便时,第三导筒301向下移动,第三导筒301的下端伸入收集袋内,第三导筒301的上端连通便盆的排泄口;排便完成后,第三导筒301向上移动,第三导筒301的下端从收集袋抽离,方便收拢和切换收集袋。The third driving component includes a third driver 303, a third screw rod 304, and a third connecting member 305. The third driving component is essentially a screw transmission pair. The third driving component drives the third guide cylinder 301 to move through the third connecting member 305. . The third driver 303 is installed on the third mounting frame 302 through the third mounting plate 309. The third screw rod 304 is installed at the output end of the third driver 303. The third screw rod 304 drives the third guide cylinder 301 through the third connector 305. move. During defecation, the third guide tube 301 moves downward, the lower end of the third guide tube 301 extends into the collection bag, and the upper end of the third guide tube 301 is connected to the excretion port of the toilet bowl; after defecation is completed, the third guide tube 301 moves upward, The lower end of the third guide tube 301 is pulled away from the collection bag to facilitate the collection and switching of the collection bag.

第三导筒301行程的两端分别布置有第三上限位器306和第三下限位器307,第三上限位器306和第三下限位器307均为光电开关,第三连接件305上布置有第三定位件308,第三定位件308为一L型结构,第三定位件308用于触发第三上限位器306和第三下限位器307。第三上限位器306安装在第三连接板的下侧,第三下限位器307安装在第二安装架201的上侧。A third upper limiter 306 and a third lower limiter 307 are respectively arranged at both ends of the stroke of the third guide cylinder 301. Both the third upper limiter 306 and the third lower limiter 307 are photoelectric switches. The third connecting member 305 has A third positioning member 308 is arranged. The third positioning member 308 has an L-shaped structure. The third positioning member 308 is used to trigger the third upper limiter 306 and the third lower limiter 307 . The third upper limiter 306 is installed on the lower side of the third connecting plate, and the third lower limiter 307 is installed on the upper side of the second mounting bracket 201 .

以上结合附图对本发明的实施方式作了详细说明,但是本发明不限于上述实施方式,在所述技术领域普通技术人员所具备的知识范围内,还可以在不脱离本发明宗旨的前提下作出各种变化。The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the technical field, other modifications can be made without departing from the gist of the present invention. Various changes.

Claims (12)

1.便于收集袋封口的粪便收集装置,其特征在于:包括用于切换收集袋的切换机构和用于收集袋封口的封口机构,切换机构和封口机构放置在便盆的下方,排便完成后,先通过封口机构将使用过的收集袋封口,再通过切换机构切换新的收集袋在便盆下方;切换机构包括第二安装架(201)、用于安装收集袋的固定架以及用于驱动固定架移动的第二驱动组件,第二驱动组件包括第二驱动器(203)、第二丝杆(204)、第二连接件(205)和两个第二导杆(206),第二丝杆(204)安装在第二驱动器(203)的输出端,第二连接件(205)通过螺栓与固定架安装,第二丝杆(204)驱动第二连接件(205)沿着第二导杆(206)移动;封口机构包括收口器(401)、钉封机(402)以及驱动收口器(401)移动的第四驱动组件,钉封机(402)上布置有与收口器(401)相对应的导向器(403),第四驱动组件和钉封机(402)布置在第二安装架(201)上;需要封口的收集袋位于收口器(401)和钉封机(402)之间,第四驱动组件驱动收口器(401)向导向器(403)移动,在收口器(401)的推动下,收集袋的颈部沿着导向器(403)收拢。1. A feces collection device that facilitates sealing of collection bags, characterized by: including a switching mechanism for switching the collection bag and a sealing mechanism for sealing the collection bag. The switching mechanism and the sealing mechanism are placed under the bedpan. After defecation is completed, first Seal the used collection bag through the sealing mechanism, and then switch the new collection bag under the toilet bowl through the switching mechanism; the switching mechanism includes a second installation frame (201), a fixed frame for installing the collection bag, and a driving frame for moving the fixed frame The second driving assembly includes a second driver (203), a second screw (204), a second connecting piece (205) and two second guide rods (206). The second screw (204) ) is installed at the output end of the second driver (203), the second connector (205) is installed with the fixed frame through bolts, and the second screw rod (204) drives the second connector (205) along the second guide rod (206 ) moves; the sealing mechanism includes a closing device (401), a nail sealing machine (402) and a fourth driving component that drives the closing device (401) to move. The guide (403), the fourth drive assembly and the nail sealing machine (402) are arranged on the second mounting frame (201); the collection bag that needs to be sealed is located between the closing device (401) and the nail sealing machine (402). The four-driving assembly drives the closing device (401) to move toward the guide (403). Under the push of the closing device (401), the neck of the collection bag is closed along the guide (403). 2.根据权利要求1所述的便于收集袋封口的粪便收集装置,其特征在于:固定架中布置有至少一个第一支撑组件,第一支撑组件包括两个第一支撑杆(101),两个第一支撑杆(101)平行布置,两个第一支撑杆(101)之间的区域用于放置收集袋的袋口,第一支撑杆(101)上布置有两个用于固定袋口的第一固定部(102),第一固定部(102)所在第一支撑杆(101)上的位置位于两个第一支撑杆(101)上相背的一侧,第一固定部(102)的下端凸出于其所在第一支撑杆(101)的下侧。2. The feces collection device for easy sealing of collection bags according to claim 1, characterized in that: at least one first support component is arranged in the fixed frame, and the first support component includes two first support rods (101), two The first support rods (101) are arranged in parallel. The area between the two first support rods (101) is used to place the bag mouth of the collection bag. Two first support rods (101) are arranged for fixing the bag mouth. The first fixing part (102) of the first fixing part (102) is located on the opposite side of the two first support rods (101). The first fixing part (102) ) protrudes from the lower side of the first support rod (101) where it is located. 3.根据权利要求2所述的便于收集袋封口的粪便收集装置,其特征在于:固定架的左右两侧分别安装有第一移动部(103),第二安装架(201)上布置有两条第二导轨(202),第二导轨(202)中成型有条形轨道腔,第一移动部(103)位于条形轨道腔中,条形轨道腔限制第一移动部(103)的自由度为沿条形轨道腔前后移动。3. The feces collection device for easy sealing of collection bags according to claim 2, characterized in that: the first moving part (103) is installed on the left and right sides of the fixed frame respectively, and two moving parts (103) are arranged on the second mounting frame (201). A second guide rail (202) has a strip-shaped track cavity formed in the second guide rail (202). The first moving part (103) is located in the strip-shaped track cavity. The strip-shaped track cavity limits the freedom of the first moving part (103). The degree is to move forward and backward along the strip track cavity. 4.根据权利要求2所述的便于收集袋封口的粪便收集装置,其特征在于:固定架的侧面布置有至少一个与各第一支撑组件相对应的第一定位件(105),第二安装架(201)上布置有与各第一定位件(105)对应的第二光电开关。4. The feces collection device for easy sealing of collection bags according to claim 2, characterized in that: at least one first positioning member (105) corresponding to each first support component is arranged on the side of the fixing frame, and the second installation member Second photoelectric switches corresponding to each first positioning member (105) are arranged on the frame (201). 5.根据权利要求1所述的便于收集袋封口的粪便收集装置,其特征在于:导向器(403)包括具有凹口的第四收拢部(405)和两个具有导向斜面的第四导向部(404),两个第四导向部(404)分别位于第四收拢部(405)开口处的两侧,收口器(401)将收集袋的颈部推动至导向器(403)处时,收集袋的颈部沿着第四导向部(404)的导向斜面向第四收拢部(405)的凹口收拢。5. The feces collection device for convenient collection bag sealing according to claim 1, characterized in that: the guide (403) includes a fourth gathering part (405) with a notch and two fourth guide parts with guide slopes. (404), two fourth guide parts (404) are respectively located on both sides of the opening of the fourth gathering part (405). When the neck closing device (401) pushes the neck of the collection bag to the guide (403), the collection bag is collected. The neck of the bag is gathered along the guide slope of the fourth guide part (404) toward the notch of the fourth gathering part (405). 6.根据权利要求5所述的便于收集袋封口的粪便收集装置,其特征在于:收口器(401)包括两个第四推进部(406),第四推进部(406)包括两个伸出结构(407)和一个横推结构(408),两个伸出结构(407)分别位于横推结构(408)的两端,横推结构(408)和两个伸出结构(407)组成一凹型区,且该凹型区的底部为倾斜底。6. The feces collection device for convenient sealing of the collection bag according to claim 5, characterized in that: the closing device (401) includes two fourth pushing parts (406), and the fourth pushing part (406) includes two protruding parts. Structure (407) and a cross-thrust structure (408), two protruding structures (407) are located at both ends of the cross-thrust structure (408), and the transverse thrust structure (408) and the two protruding structures (407) form a A concave area, and the bottom of the concave area is an inclined bottom. 7.根据权利要求5所述的便于收集袋封口的粪便收集装置,其特征在于:第四驱动组件通过第四连接件(411)驱动收口器(401),收口器(401)通过第四推杆(413)与第四连接件(411)安装,第四连接件(411)行程的两端分别布置有第四前限位器(414)和第四后限位器(415),第四连接件(411)上布置有第四定位件。7. The feces collection device for convenient sealing of collection bags according to claim 5, characterized in that: the fourth driving assembly drives the closing device (401) through the fourth connecting piece (411), and the closing device (401) passes through the fourth pusher. The rod (413) is installed with the fourth connecting piece (411). A fourth front limiter (414) and a fourth rear limiter (415) are respectively arranged at both ends of the stroke of the fourth connecting piece (411). A fourth positioning piece is arranged on the connecting piece (411). 8.根据权利要求1所述的便于收集袋封口的粪便收集装置,其特征在于:还包括用于便盆底部排泄口向收集袋袋口过渡的第三导筒(301)和驱动第三导筒(301)上下移动的第三驱动组件;排便时,第三导筒(301)向下移动,第三导筒(301)的下端伸入收集袋内,第三导筒(301)的上端连通便盆的排泄口;排便完成后,第三导筒(301)向上移动,第三导筒(301)的下端从收集袋抽离。8. The feces collection device for convenient sealing of the collection bag according to claim 1, characterized in that it also includes a third guide tube (301) for transitioning the excretion port at the bottom of the bedpan to the mouth of the collection bag and a driving third guide tube. (301) The third driving component moves up and down; when defecation, the third guide tube (301) moves downward, the lower end of the third guide tube (301) extends into the collection bag, and the upper end of the third guide tube (301) is connected The discharge port of the bedpan; after defecation is completed, the third guide tube (301) moves upward, and the lower end of the third guide tube (301) is pulled away from the collection bag. 9.根据权利要求8所述的便于收集袋封口的粪便收集装置,其特征在于:第三驱动组件通过第三连接件(305)驱动第三导筒(301)移动,第三导筒(301)的行程两端分别布置有第三上限位器(306)和第三下限位器(307),第三连接件(305)上布置有第三定位件(308)。9. The feces collection device for convenient sealing of collection bags according to claim 8, characterized in that: the third driving component drives the third guide cylinder (301) to move through the third connector (305), and the third guide cylinder (301) ) are respectively arranged with a third upper limiter (306) and a third lower limiter (307) at both ends of the stroke, and a third positioning member (308) is arranged on the third connecting piece (305). 10.根据权利要求3所述的便于收集袋封口的粪便收集装置,其特征在于:第一移动部(103)能够从条形轨道腔的端部进出,固定架的前后两端分别安装有第一握持部(104),通过第一握持部(104)能够将固定架从两个第二导轨(202)之间抽出。10. The feces collection device for easy sealing of collection bags according to claim 3, characterized in that: the first moving part (103) can enter and exit from the end of the strip track cavity, and the front and rear ends of the fixed frame are respectively equipped with a first moving part (103). A holding part (104), through which the fixing frame can be pulled out from between the two second guide rails (202). 11.根据权利要求7所述的便于收集袋封口的粪便收集装置,其特征在于:第四驱动组件包括第四驱动器(409)、第四丝杆(410)以及两个第四导杆(412),第四丝杆(410)驱动第四连接件(411)沿第四导杆(412)移动,从而驱使收口器(401)移动。11. The feces collection device for convenient collection bag sealing according to claim 7, characterized in that: the fourth driving assembly includes a fourth driver (409), a fourth screw rod (410) and two fourth guide rods (412) ), the fourth screw rod (410) drives the fourth connecting member (411) to move along the fourth guide rod (412), thereby driving the closing device (401) to move. 12.根据权利要求9所述的便于收集袋封口的粪便收集装置,其特征在于:第三驱动组件包括第三驱动器(303)和第三丝杆(304),第三丝杆(304)安装在第三驱动器(303)的输出端,第三丝杆(304)通过第三连接件(305)驱动第三导筒(301)移动。12. The feces collection device for convenient collection bag sealing according to claim 9, characterized in that: the third driving component includes a third driver (303) and a third screw rod (304), and the third screw rod (304) is installed At the output end of the third driver (303), the third screw rod (304) drives the third guide cylinder (301) to move through the third connecting piece (305).
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