JP5379624B2 - Cleaning equipment for nursing equipment - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a washing device of a simple and compact structure capable of preventing incomplete washing and uneven washing. <P>SOLUTION: The washing device includes a rotary driving mechanism 9 constituted of a rotary shaft 11 vertically penetrating the bottom face 2 of a washing case 100 comprising a washing chamber 6 disposed on a bottom frame 1, a driving device that drives the rotary shaft 11 attached to the lower part of the rotary shaft 11, and of a rotary plate 12 extending in the diametrical direction of the rotary shaft 11 and fixed to the upper end thereof; a disengaging mechanism constituted of a pair of guide plates protruding into the lower part of a cage trolley 200 comprising a nursing-equipment storage basket 18 disposed on its base frame 17 capable of travelling by virtue of a plurality of freewheels 16 attached to the lower face of the base frame 17, to engage with both side faces of the rotary plate 12 in the longitudinal direction thereof when the cage trolley 200 enters the washing chamber 6, a pair of locking members each engaging with the front end or the rear end of the rotary plate 12 respectively when the center of the cage trolley 200 reaches the axis S of the rotary shaft 11 to restrict the movement of the cage trolley 200, and of a pair of engagement-releasing frames for releasing the engagement of the corresponding locking members respectively; and ejection nozzles 34 disposed in the washing chamber 6 to face the axis S of the rotary shaft 11 for ejecting a cleaning liquid in a form of a curtain so as to cover the upper and lower areas of the washing chamber 6. <P>COPYRIGHT: (C)2011,JPO&amp;INPIT

Description

  The present invention relates to a care apparatus cleaning apparatus, and more particularly to a care apparatus cleaning apparatus used for cleaning a care bed, a wheelchair, a lift, a walking aid, and the like.

  In recent years, with the aging of society, development and production of nursing care devices have been actively performed. On the other hand, in nursing care facilities and hospitals that use a large amount of nursing equipment, it is difficult to regularly clean nursing equipment and maintain hygiene due to problems such as labor shortages. Most of them are borrowed from rental companies.

  For this reason, rental companies are renting again after washing and drying a large number of care devices taken from care facilities or hospitals.

  Conventionally, the work of cleaning care equipment is performed by a worker using a care bed such as a care bed with a mattress removed, a wheelchair, a lift, a walking aid, etc., or a care equipment disassembled into necessary parts. After applying the liquid, cleaning is performed by spraying the cleaning liquid (water) using a hand-type high-pressure spray nozzle or the like. Had gone.

  However, when cleaning nursing care equipment manually, it is very difficult to clean complex structural parts, and there are problems that require a lot of labor for the cleaning work, and the cleaning work takes a long time. Furthermore, there has been a problem that individual differences occur in the cleaning results.

  Further, in recent years, a cleaning case having a shape capable of accommodating a care device such as a care bed from which a wheelchair or a mattress is removed is provided, and a plurality of spray nozzles are fixed inside the cleaning case, and the cleaning case is provided. There has been proposed a device in which cleaning is performed by spraying a cleaning liquid from a plurality of spray nozzles after housing a care device.

  However, only by spraying the cleaning liquid from the plurality of spray nozzles fixed in the cleaning case in this way, a shadow portion where the high-pressure water does not reach is likely to occur in the care device, resulting in unwashed and uneven cleaning. Even if a large amount of cleaning liquid is sprayed from a large number of spray nozzles, there is a problem that uniform cleaning is difficult.

  In order to solve such a problem, a case where the object to be cleaned is opened and closed so as to be able to enter and exit, at least one injection nozzle for injecting a cleaning liquid toward the object to be cleaned, and the case A rotating arm that is provided and supplies cleaning liquid to the spray nozzle while rotating the spray nozzle, and moves along the cleaning surface while rotating the rotary arm substantially parallel to the cleaning surface of the object to be cleaned. There exists a washing | cleaning apparatus provided with the rotational movement means (refer patent document 1).

JP 2006-102560 A

  In the cleaning device for care equipment described in Patent Document 1, a rotary arm provided with a jet nozzle that is rotatable is moved substantially parallel to a cleaning surface of an object to be cleaned while the jet nozzle is rotated. As a result, the cleaning liquid can be sprayed over the entire surface of the object to be cleaned with a small number of injection nozzles to reduce washing residue and uneven cleaning, while rotating the injection nozzle and moving the rotating arm while supplying the cleaning liquid to the injection nozzle. For this reason, there is a problem that the structure becomes very complicated and large, which increases the cost of the apparatus, causes a failure easily, and makes maintenance difficult.

  The present invention has been made in view of such circumstances, and provides a cleaning device for a care device that has a simple and small device configuration and that can effectively perform cleaning by preventing generation of unwashed and uneven cleaning. It is something to try.

The invention according to claim 1 is a cleaning case having a cleaning chamber with a door on the side surface on the bottom frame;
A rotating shaft that is rotatably supported by vertically passing through the bottom surface of the cleaning chamber, a rotating plate that extends in a diametrical direction and is fixed to the upper end of the rotating shaft that protrudes on the bottom surface, and the rotation that is provided for the cleaning case. A rotation drive mechanism having a drive device for rotating the shaft;
A cage that can accommodate nursing equipment is fixed on a stand frame that can be driven by a free wheel, and a cage cart that can enter the cleaning case;
A guide plate that protrudes from the lower center of the base frame and engages with both sides of the rotary plate in the longitudinal direction when the cage cart enters the cleaning case; and the center of the cage cart is on the axis of the rotary shaft. An engagement / disengagement mechanism having an engagement member that engages with the front and rear ends of the rotating plate when reaching the position and restricts the movement of the cage carriage, and an engagement release frame that releases the engagement of the engaging member with the rotation plate When,
At least one spray nozzle that is provided in the cleaning chamber and sprays the cleaning liquid in a curtain shape so as to face the axis of the rotation shaft and cover the top and bottom of the cleaning chamber;
The present invention relates to a cleaning device for care equipment, characterized by comprising:

  According to a second aspect of the present invention, the cleaning case includes at least one detergent liquid nozzle that sprays the detergent liquid in a curtain shape so as to face the axis of the rotating shaft and cover the upper and lower sides of the cleaning chamber. It is a washing | cleaning apparatus of the care apparatus of Claim 1 characterized by the above-mentioned.

  According to a third aspect of the present invention, the cleaning case has a blower nozzle that sprays drying air in a curtain shape so as to face the axis of the rotating shaft and cover the upper and lower sides of the cleaning chamber. Item 3. A cleaning device for a care device according to Item 1 or 2.

  The invention according to claim 4 is characterized in that a lock release frame for releasing the engagement of the locking member to the rotating plate is provided symmetrically in the longitudinal direction of the guide plate before and after the cage carriage. It is a washing | cleaning apparatus of the care apparatus as described in above.

  The invention according to claim 5 is characterized in that an opening / closing door is provided on the side surface forming the peripheral wall of the cleaning cage symmetrically in the front and rear directions so that the cage cart can pass through. It is a cleaning device for equipment.

  According to the care device cleaning apparatus of the present invention, when the cage cart containing the care device is moved by the free wheel and moved into the cleaning case, the engagement / disengagement mechanism provided in the cage cart is cleaned. Since the rotary plate of the rotary drive mechanism provided in the case is engaged with the rotary plate of the rotary drive mechanism, when the drive device is driven, the rotation of the rotary plate is transmitted to the cage cart via the rotary plate and the guide plate. Rotate by the free wheel along the bottom surface around the center. At this time, when the cleaning liquid is sprayed by the spray nozzle, the cleaning liquid is sprayed in a curtain shape so as to face the axis of the rotation shaft and cover the top and bottom of the cleaning chamber. It is possible to achieve an excellent effect that effective cleaning can be performed without leaving unwashed portions due to shadows or uneven cleaning on the apparatus.

It is a front view which shows the state which the cage trolley approached in the case for washing | cleaning which comprises this invention. It is the top view which looked at FIG. 1 from the II-II direction. It is the side view which looked at FIG. 1 from the III-III direction. It is a side view which shows a part of rotation drive mechanism with which the cleaning case of FIG. 1 is equipped. It is a top view which shows an example of a cage trolley | bogie. It is the front view which looked at FIG. 5 from VI-VI direction. It is the side view which looked at FIG. 5 from the VII-VII direction. It is a top view of a housing. It is sectional drawing which looked at FIG. 8 from the IX-IX direction. It is a side view which shows the state which a cage trolley approachs in the case for washing | cleaning. It is a side view which shows the state in which the back side locking member contact | abuts to the one end part of a rotating plate by the approach of a cage trolley | bogie. It is a side view which shows the state which got on the one end part of a rotating plate with the inclined surface of the locking member of the back | inner side by the approach of a cage cart. It is a side view which shows the state which the locking member of a back | inner side slides and moves on a rotating board by the approach of a cage trolley. FIG. 10 is a side view showing a state in which a locking member on the back side falls from the other end portion of the rotating plate due to the entry of the cage carriage, and the movement of the cage carriage is restrained by the locking member on the back side and the locking member on the near side. .

  Hereinafter, embodiments of the present invention will be described with reference to the drawings.

  FIG. 1 is a front view showing a state in which a cage cart 200 enters a cleaning case 100 constituting the present invention, FIG. 2 is a plan view of FIG. 1 viewed from the II-II direction, and FIG. It is the side view seen from the III-III direction.

  As shown in FIG. 1 to FIG. 3, the cleaning case 100 includes a bottom surface 2, a side surface 4 that includes an opening / closing door 3 to form a peripheral wall, and a ceiling surface 5 that forms a ceiling wall. The cleaning chamber 6 having a square shape in which the airtightness is maintained is provided, and a machine chamber 7 partitioned from the cleaning chamber 6 is provided at a side portion of the cleaning chamber 6. The open / close door 3 shown in FIG. 2 has left and right middle folding doors 3a and 3b (accordin doors) that are folded into the cleaning chamber 6 on the front and rear side surfaces 4 perpendicular to the machine room 7. Accordingly, the cage cart 200 can pass through the cleaning case 100 in the direction of arrow A by opening the front and rear doors 3, but the door 3 is 1 with respect to the side surface. It suffices to provide more than one location, and various types of doors can be used for the open / close door 3. As shown in FIGS. 2 and 3, slopes 8 are provided in front of and behind the bottom frame 1 of the cage carriage 200 so that the cage carriage 200 can easily enter and take out of the cage carriage 200. .

  Further, a rotation drive mechanism 9 is provided at the bottom of the cleaning case 100. As shown in FIG. 4, the rotary drive mechanism 9 includes a rotary shaft 11 that vertically passes through the bottom surface 2 of the cleaning case 100 and is rotatably supported by the bottom frame 1 by a bearing 10, and the bottom surface 2. A rotating plate 12 extending in a diametrical direction and vertically fixed to an upper end of a rotating shaft 11 protruding from the wheel and a wheel 13 provided on the rotating shaft 11 below the bottom surface 2 are driven through a power transmission member 14 such as a chain. As shown in FIG. 2, the drive unit 15 is arranged in the machine room 7 of FIG.

  5 is a plan view showing an example of the cage cart 200, FIG. 6 is a front view of FIG. 5 viewed from the VI-VI direction, and FIG. 7 is a side view of FIG. 5 viewed from the VII-VII direction. As shown in FIGS. 5 to 7, the cage cart 200 is provided with a free-wheel 16 at the four corners of the lower surface and is capable of traveling with a plane regular square frame 17 and a nursing care (not shown) fixed on the frame 17. And the cage cart 200 has a size that can be accommodated in the cleaning case 100.

  Further, an engagement / disengagement mechanism 19 is provided at the bottom of the cage cart 200. The engagement / disengagement mechanism 19 includes two guides having a small interval 20 that can be fitted to the rotating plate 12 at a left and right intermediate position of the base frame 17 shown in FIG. 5 and a length longer than the rotating plate 12. The plate 21 is fixed. Furthermore, guide plates 22 and 22 ′ inclined in a C shape are provided before and after the guide plate 21 (up and down in FIG. 5) so that the interval 20 increases toward the outside. Further, a front side locking member 23 and a back side locking member 23 ′ connected by an arm 24 are provided between the front and rear end portions of the interval 20 in the guide plate 21, and the front side locking member 23 is provided. Has an inclined surface 23a inclined toward the upper side and facing upward, and the locking member 23 'on the back side has an inclined surface 23a inclined toward the upper side and directed upward. Reference numeral 24 denotes a mounting pin 25 provided at the center in the longitudinal direction so as to be pivotable in the vertical direction with respect to the base frame 17.

  Further, the engagement / disengagement mechanism 19 is located at a position sandwiching the guide plate 21 of the base frame 17, and is engaged with a disengagement frame 27 on the near side parallel to the guide plate 21 and rotatable up and down around a fulcrum 26. And the rear end of the front disengagement frame 27 via a connecting member 27a which is inclined so as to avoid the constituent material of the base frame 17. 23 'and a pedal 27b is provided at the front side end. Further, the front side end of the back side engagement release frame 28 is connected to the front side locking member 23 via a connecting member 28a inclined so as to avoid the constituent material of the base frame 17, and is connected to the back side end. Is provided with a pedal 28b. Therefore, in a state where no force acts on the locking members 23 and 23 ', the locking members 23 and 23' are held at the same height, and the arm 24 is horizontal. In FIG. 7, reference numeral 16 ′ denotes an auxiliary wheel provided above the universal wheel 16 at the front-rear intermediate position of the lower surface on the left and right sides of the base frame 17.

  Accordingly, when the cage cart 200 of FIG. 5 is entered on the bottom surface 2 of the cleaning case 100 of FIG. 2, the guide plate 22 ′ on the far side in the approach direction comes into contact with the front side end of the rotating plate 12 of FIG. Thus, the direction and position of the cage carriage 200 are corrected by the guide plate 22 ′, and the interval 20 of the guide plate 21 is fitted to the end of the rotating plate 12. Further, since the locking member 23 ′ on the back side rides on the end portion of the rotating plate 12 by the inclined surface 23 a by the approach of the cage carriage 200, the locking member 23 ′ is inclined when the arm 24 is inclined. When the rear side locking member 23 ′ passes through the rear end of the rotating plate 12, it slides down and falls off by removing the support, thereby locking the inner side and the front side of the rotating plate 12. The movement of the cage carriage 200 is restricted by the positioning of the members 23 and 23 ′, and at the same time, the guide carriage 21 grips both side surfaces of the rotating plate 12 so that the cage carriage 200 can be rotated together with the rotating shaft 11. Is done.

  On the other hand, for example, when the far side pedal 28b is stepped down with a foot, the far side disengagement frame 28 rotates about the fulcrum 26 and the front side locking member 23 is raised via the connecting member 28a. Since the locking member 23 is disengaged from the front end portion of the rotary plate 12, the cage cart 200 can be pulled out to the back side. Further, when the pedal 27b on the front side is stepped down with the foot, the locking member 23 'on the back side rises, so that the cage cart 200 can be pulled out to the front side. In FIG. 5, 29 and 30 are all release frames provided on the front side and the back side of the cage cart 200. The all release frames 29 and 30 are provided on the pedals 31 and 32 provided on the front side and the back side. When one of them is stepped down, for example, the attachment pin 25 is raised so that the front side locking member 23 and the back side locking member 23 'can be raised at the same time. , 30 and the locking members 23, 23 'are raised simultaneously, the cage cart 200 in the cleaning case 100 can be pulled out and pushed out.

  In the cleaning chamber 6 outside the rotation range 33 in which the cage cart 200 connected to the rotating shaft 11 enters the cleaning chamber 6 of the cleaning case 100 and is connected to the rotating shaft 11 as shown by a broken line in FIG. 11 at least one spray nozzle 34 that sprays the cleaning liquid in a curtain shape at a narrow spray angle so as to face the axis S of 11 and cover the top and bottom of the cleaning chamber 6. In the example of FIGS. 1 to 3, an upper nozzle 34 a that is connected to a high-pressure pump 35 provided in the machine chamber 7 and is disposed on the near side in the cleaning chamber 6 and injects a cleaning liquid into the upper half of the cleaning chamber 6; A case is shown in which a lower nozzle 34b that is connected to a high-pressure pump 36 provided in the machine chamber 7 and is disposed on the back side in the cleaning chamber 6 and that injects a cleaning liquid in the lower half of the cleaning chamber is shown.

  Further, outside the rotation range 33, the curtain is connected to a detergent liquid pump 37 provided in the machine chamber 7 so as to face the axis S of the rotation shaft 11 and cover the upper and lower sides of the cleaning chamber 6 at a narrow spray angle. A detergent liquid nozzle 38 for spraying the detergent liquid is provided.

  Further, outside the rotation range 33, it is connected to a blower 39 provided in the machine chamber 7 so as to face the axis S of the rotation shaft 11 and cover the upper and lower sides of the cleaning chamber 6 in a curtain shape with a narrow spray angle. A blower nozzle 40 for injecting drying air is provided. At this time, if the blower 39 is provided with the heater 41, the drying air heated can be sprayed from the blower nozzle 40 to promote drying.

  In order to spray in the form of a curtain at a narrow spray angle by the spray nozzle 34, the detergent liquid nozzle 38, and the blower nozzle 40, a plurality of spray ports may be provided on a straight line or may be sprayed with a slit-shaped spray port. Can do. 1-3, 42 is an exhaust port for discharging the air in the cleaning chamber 6 to the outside, 43 in FIG. 3 is a controller provided in the machine chamber 7, and 44 is on the outer surface of the cleaning case 100. The provided operation panel 45 is a drain hole provided in the bottom surface 2 of the cleaning case 100, and 46 is a drain pipe.

  Further, as shown in FIG. 1, the casing 18 of the cage cart 200 is assembled by a longitudinal member 47 and a transverse member 48 having a large interval. The longitudinal member 47 and the transverse member 48 are shown in FIGS. As shown in FIG. 4, the vertical member 47 is composed of a thin plate material, and the vertical member 47 has the smallest resistance to the cleaning liquid sprayed toward the axis S of the rotating shaft 11 and the shadowed portion becomes small so that the shadowed portion becomes small. The transverse direction is arranged so that the width direction faces the radial direction of the axis S of the rotary shaft 11, and the cross member 48 spreads up and down and has the smallest resistance to the sprayed cleaning liquid, and is inclined so that the shadow portion becomes smaller. Is provided. Further, as shown in FIG. 9, a curved surface portion 49 by chamfering is formed at the ends in the width direction of the vertical member 47 and the horizontal member 48 so as not to be disturbed when the cleaning liquid collides. .

  The operation of the above embodiment will be described.

  In order to clean the care device, the care bed has a mattress removed, and can be accommodated in the housing 18 of the cage cart 200 and loaded into the cleaning case 100 as shown in FIG. The care device K disassembled into parts is housed in the housing 18, and care devices such as wheelchairs, lifts, walking aids, etc. are housed in the housing 18 as they are. And accommodate.

  The cage cart 200 in which the care device K is housed is pushed by a worker by hand, and as shown in FIGS. 2 and 10, the slope 8 is placed on the bottom surface 2 of the cleaning case 100 with the open / close door 3 opened. To enter from direction A. At this time, since the cage cart 200 is provided with auxiliary wheels 16 ′, the cage cart 200 can easily move into the cleaning case 100 via the slope 8. Further, the rotary plate 12 provided on the rotary shaft 11 of the rotary drive mechanism 9 of FIG. 2 is stopped in advance so that its longitudinal direction is parallel to the front-rear direction (the approach direction A of the cage cart 200).

  When the cage cart 200 in FIG. 5 enters the cleaning case 100 in FIG. 2 from the direction A, the guide plate 22 ′ provided on the far side in the entrance direction of the cage cart 200 comes into contact with the front end of the rotating plate 12, As the guide plate 22 ′ moves along the rotating plate 12, the position and orientation of the cage carriage 200 are corrected, and the interval 20 of the guide plate 21 is fitted to the front side end of the rotating plate 12.

  When the guide plate 21 is fitted to the rotating plate 12, as shown in FIG. 11, the inclined surface 23a of the locking member 23 'on the back side comes into contact with the front end of the rotating plate 12, and further, the cage Due to the movement of the carriage 200, the locking member 23 ′ on the back side rides on the upper surface of the end portion of the rotating plate 12 by the inclined surface 23a as shown in FIG. At this time, the arm 24 is inclined, and the disengagement frame 27 on the front side connected to the locking member 23 'on the back side is inclined so that the pedal 27b is lowered.

  Further, when the cage cart 200 is advanced, the rear locking member 23 ′ slides on the upper surface of the rotating plate 12 as shown in FIG. 13 and the center of the cage cart 200 is positioned on the axis S of the rotating shaft 11. When they match, the locking member 23 ′ on the back side passes through the back side end portion of the rotating plate 12 and loses the support, thereby dropping as shown in FIG. 14. As a result, the locking members 23, 23 ′ are positioned on the back side and the near side of the rotating plate 12, so that the movement of the cage carriage 200 is restrained. At this time, the locking member 23 ′ on the back side is restricted. Falls, the arm 24 becomes horizontal, and the disengagement frame 27 returns to the original horizontal state.

  As shown in FIGS. 1 and 2, the locking members 23, 23 ′ are engaged with the longitudinal ends of the rotating plate and the guide plates 21 hold the both side surfaces of the rotating plate 12. The cage cart 200 is connected to the rotary shaft 11 so as to rotate integrally.

  After the door 3 is closed in this state, when the driving device 15 is driven, the rotating shaft 11 rotates via the power transmission member 14 and the wheel 13, and the rotation of the rotating shaft 11 holds the rotating plate 12 and the rotating plate 12. The cage carriage 200 is transmitted to the cage carriage 200 by the guide plate 21 being rotated, and thereby the cage carriage 200 rotates about the axis S on the bottom surface 2 of the cleaning case 100 in a rotation range 33 indicated by a broken line in FIG.

  In a state where the cage carriage 200 is rotated, the detergent liquid is sprayed from the detergent liquid nozzle 38, and when the cage carriage 200 is rotated by a predetermined number of rotations, the detergent liquid is applied to the care device. At this time, the detergent liquid nozzle 38 is directed to the axis S of the rotation shaft 11 and sprays the detergent liquid in a curtain shape so as to cover the upper and lower sides of the cleaning chamber 6. Thus, the cleaning liquid can be sprayed on the front and back surfaces, so that the detergent liquid can be uniformly applied to the care device without a shadow portion with a small number of nozzles.

  Subsequently, when the cage cart 200 is rotated, the cleaning liquid is sprayed from the spray nozzle 34, and the cage cart 200 is rotated by a predetermined number of revolutions, whereby the care device is cleaned. At this time, since the spray nozzle 34 sprays the cleaning liquid toward the axis S of the rotating shaft 11 and covers the upper and lower sides of the cleaning chamber 6, the front and back of the care device K are rotated as the cage cart 200 rotates. Therefore, the care device can be uniformly cleaned with a small number of nozzles, without leaving unwashed portions due to shadows and uneven cleaning.

  Subsequently, when the cage cart 200 is rotated, drying air is sprayed from the blower nozzle 40 and the cage cart 200 is rotated by a predetermined number of rotations, thereby drying the care device. At this time, since the blower nozzle 40 sprays cleaning air in a curtain shape so as to face the axis S of the rotation shaft 11 and cover the upper and lower sides of the cleaning chamber 6, the care device K of the care device K is rotated along with the rotation of the cage carriage 200. Drying air is sprayed on the front and back, and thus the care device can be uniformly dried without producing shadows.

  When the cleaning operation is completed, the door 3 on the back side of the cleaning case 100 is opened and the pedal 28 b on the back side in FIG. 5 is stepped on with the foot, so that the engagement release frame 28 on the back side is centered on the fulcrum 26. By rotating, the locking member 23 on the near side is lifted via the connecting member 28a and is disengaged from the near end of the rotating plate 12, so that the cage cart 200 can be pulled out to the back side in the traveling direction. Further, when the pedal 27b on the front side is stepped down with a foot, the locking member 23 'on the back side can be raised and the cage cart 200 can be pulled out to the front side. Furthermore, as shown in FIG. 5, when all the locking members 23, 23 ′ having all the release frames 29, 30 can be raised at the same time, the cage cart 200 can be pulled out from the cleaning case 100 and taken out. The cage cart 200 can be pushed out from the cleaning case 100 and taken out.

  The controller 43 is configured so that the operation of applying the cleaning liquid, cleaning with the cleaning liquid, and drying with the air for drying can be set by the rotation time or the rotation speed of the cage carriage 200 by an input to the operation panel 44. When the rotation of the rotating shaft 11 stops, the direction of the longitudinal direction of the rotating plate 12 always stops parallel to the approach direction of the cage cart 200. Further, the cage cart 200 cannot be rotated unless the door 3 is closed.

  According to the above-described cleaning device for a care device, when the cage cart 200 in which the care device K is accommodated in the housing 18 is caused to travel by the free wheel and enters the cleaning case 100, the cage cart 200 is provided with a mechanism. Since the guide plate 21 and the locking members 23, 23 ′ of the removing mechanism 19 are engaged with the rotary plate 12 of the rotary drive mechanism 9 provided in the cleaning case 100, the cage carriage 200 is coupled to the rotary shaft 11. When the device 15 is driven, the rotation of the rotary shaft 11 is transmitted to the cage cart 200 via the rotary plate 12 and the guide plate 21. Accordingly, the cage cart 200 is rotated on the bottom surface 2 around the rotation shaft 11 by the free wheel 16 provided on the cage cart 200, so that the mechanism for rotation can be simplified. Further, when the cleaning liquid is sprayed by the spray nozzle 34 while rotating the cage carriage 200, the cleaning liquid is sprayed in a curtain shape so as to face the axis S of the rotating shaft 11 and to cover the upper and lower sides of the cleaning chamber 6, so that there are few nozzles. It is possible to perform effective cleaning without leaving unwashed or uneven cleaning due to shadows on the nursing care device.

  Furthermore, by providing a plurality of the cage carts 200, the operation of housing the care device K in the housing 18 of each cage cart 200 is separated from the cleaning operation in advance, and the cleaning process is completed. A plurality of devices can be prepared in advance, so that the cage cart 200 can enter the cleaning case 100 and can be continuously cleaned. The working efficiency can be greatly improved as compared with a method in which the care device that has been cleaned is removed from the cleaning case after being inserted into the case and cleaned.

  In addition, the washing | cleaning apparatus of the care apparatus of this invention is not limited only to the above-mentioned Example, Of course, a various change can be added in the range which does not deviate from the summary of this invention.

DESCRIPTION OF SYMBOLS 1 Bottom frame 2 Bottom 3 Opening / closing door 6 Washing room 7 Machine room 9 Rotation drive mechanism 11 Rotating shaft 12 Rotating plate 15 Drive device 16 Swivel wheel 17 Stand frame 18 Enclosure 19 Engaging / disengaging mechanism 21 Guide plate 23,23 'Locking member 27 Disengagement frame 28 Disengagement frame 34 Spray nozzle 38 Detergent liquid nozzle 40 Blower nozzle 100 Cleaning case 200 Cage cart K Nursing equipment S Axis

Claims (5)

A cleaning case having a cleaning chamber on the side frame with a door on the side;
A rotating shaft that is rotatably supported by vertically passing through the bottom surface of the cleaning chamber, a rotating plate that extends in a diametrical direction and is fixed to the upper end of the rotating shaft that protrudes on the bottom surface, and the rotation that is provided for the cleaning case. A rotation drive mechanism having a drive device for rotating the shaft;
A cage that can accommodate nursing equipment is fixed on a stand frame that can be driven by a free wheel, and a cage cart that can enter the cleaning case;
A guide plate that protrudes from the lower center of the base frame and engages with both sides of the rotary plate in the longitudinal direction when the cage cart enters the cleaning case; and the center of the cage cart is on the axis of the rotary shaft. An engagement / disengagement mechanism having an engagement member that engages with the front and rear ends of the rotating plate when reaching the position and restricts the movement of the cage carriage, and an engagement release frame that releases the engagement of the engaging member with the rotation plate When,
At least one spray nozzle that is provided in the cleaning chamber and sprays the cleaning liquid in a curtain shape so as to face the axis of the rotation shaft and cover the top and bottom of the cleaning chamber;
An apparatus for cleaning care equipment, comprising:   2. The cleaning case includes at least one detergent liquid nozzle that sprays detergent liquid in a curtain shape so as to face the axis of the rotating shaft and cover the upper and lower sides of the cleaning chamber. Cleaning equipment for nursing care equipment.   3. The care according to claim 1, wherein the cleaning case has a blower nozzle that sprays drying air in a curtain shape so as to face the axis of the rotating shaft and cover the upper and lower sides of the cleaning chamber. Equipment cleaning equipment.   2. The care device cleaning device according to claim 1, wherein a lock release frame for releasing the engagement of the locking member with the rotating plate is provided symmetrically before and after the cage carriage, which is the longitudinal direction of the guide plate. apparatus.   2. The apparatus for cleaning a care device according to claim 1, wherein an opening / closing door is provided symmetrically on the side surface forming the peripheral wall of the cleaning cage so that the cage cart can pass through.

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