CN213759192U - Defecation device for nursing - Google Patents

Abstract

The utility model discloses a defecation device for nursing, which belongs to the technical field of medical equipment and comprises a main body, wherein a supporting plate is connected below the main body, a base is arranged below the supporting plate, the base and the supporting plate are connected through a lifting mechanism, the lifting mechanism comprises a connecting stud, a driven gear, a rotary screw cylinder, a driving motor, a driving gear and a bearing seat, the driving motor is arranged at the middle position of the bottom plate of the base, the output shaft end of the driving motor is connected with the driving gear, the utility model is provided with the lifting mechanism comprising the connecting stud, the driven gear, an L-shaped limiting sliding plate, a limiting sliding chute, the rotary screw cylinder, the driving motor, the driving gear and the bearing seat, and under the mutual matching of the internal structures of the lifting mechanism, the function of convenient lifting is realized while the stability of the main body is ensured, and manual fixing is not needed any more, is simple and convenient, and brings great convenience to the worker.

Description

Defecation device for nursing

Technical Field

The utility model belongs to the technical field of medical equipment, concretely relates to defecation device is used in nursing.

Background

At present, when nursing workers in hospitals nurse patients, in order to facilitate defecation of patients, a defecation device is required.

Chinese patent application No. CN201920842910.2 discloses a defecation device for nursing convenient to operation, both sides through framework inner wall bottom all have the slider through slide sliding connection, be convenient for carry out the regulation of height to the defecation device according to the needs of disease, it is more convenient to use, and easy operation has improved the comfort level, left side fixedly connected with handle through the water tank, the equal fixedly connected with universal wheel in four corners of framework bottom, be convenient for remove the defecation device, and convenient to use, the burden of the worker that protects has been alleviateed.

The above patent has the following problems: 1. after the height adjustment is finished, the height adjustment is still manually fixed by using bolts so as to ensure the stability of the height adjustment, which is troublesome; 2. the handle is not convenient to store and occupies space when not in use.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a defecation device for nursing has the elevating system who is convenient for adjust to and have the pushing mechanism's that is convenient for accomodate characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a defecation device is used in nursing, includes the main part, the below of main part is connected with the backup pad, the below of backup pad is provided with the base, connect through elevating system between base and the backup pad, elevating system includes connecting stud, driven gear, rotation barrel, driving motor, driving gear and bearing frame, driving motor installs in the bottom plate intermediate position department of base, driving motor's output axle head is connected with the driving gear, the outside of driving gear is matrix distribution meshing and is connected with four driven gear, driven gear's internal connection has the rotation barrel, the internal toothing who rotates the barrel is connected with connecting stud, connecting stud fixed connection is in the below of backup pad, the outside of rotating the barrel is provided with the bearing frame by the below, the bearing frame is connected in the bottom plate upper surface of base.

Preferably, elevating system includes the spacing slide of L type and spacing spout, the spacing slide of L type is provided with two, two the spacing slide symmetric connection of L type is in the below of backup pad, the inside and position department that corresponds the spacing slide of L type of lateral wall of base has seted up spacing spout.

Preferably, the rotary screw cylinder is rotatably connected to the inside of the bearing seat through a bearing.

Preferably, one side of main part is leaned on the top and is connected with pushing mechanism, pushing mechanism is including supporting diaphragm, holding rod, support bull stick, rotation knob, fixing stud, connecting plate and connecting the horizontal pole, the connecting plate is provided with two, two connecting plate symmetric connection is in one side of main part, two be connected with between the connecting plate and support the bull stick, the connection horizontal pole has been cup jointed in the outside of supporting the bull stick, connect the horizontal pole and support through fixing stud fixed connection between the bull stick, fixing stud's top is connected with the rotation knob, one side symmetric connection of connecting the horizontal pole has two to support the diaphragm, two it is connected with the holding rod to support between the diaphragm.

Preferably, the pushing mechanism comprises a storage box, and the storage box is arranged on one side close to the rear connecting plate.

Preferably, the outer side of the holding rod is sleeved with an elastic cushion.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a setting includes connecting stud, driven gear, the spacing slide of L type, spacing spout, rotates the elevating system of spiral shell section of thick bamboo, driving motor, driving gear and bearing frame, under this mechanism inner structure mutually supports, has realized when guaranteeing main part stability, is convenient for carry out the function that goes up and down, need not again artificial manual fixed, and is simple convenient, has brought very big facility for the guardian.

2. The utility model discloses a set up including supporting diaphragm, holding rod, support bull stick, rotation knob, fixing stud, connecting plate, the pushing mechanism who connects horizontal pole and containing box, under this mechanism inner structure mutually supported, when having realized being convenient for promote the device and remove, the function that this mechanism was convenient for to accomodate, simple structure, simple operation.

Drawings

Fig. 1 is a schematic structural view of a cross section of the present invention;

fig. 2 is a schematic structural view of the section a-a in fig. 1 according to the present invention;

fig. 3 is an enlarged schematic structural view of the utility model at the point B in fig. 1;

fig. 4 is a schematic structural view of the cross section C-C in fig. 1 according to the present invention;

in the figure: 1. a main body; 2. a pushing mechanism; 21. supporting the transverse plate; 22. a holding rod; 23. supporting the rotating rod; 24. rotating the knob; 25. fixing the stud; 26. a connecting plate; 27. connecting the cross bars; 28. a storage box; 3. a lifting mechanism; 31. connecting a stud; 32. a driven gear; 33. an L-shaped limiting sliding plate; 34. a limiting chute; 35. rotating the screw cylinder; 36. a drive motor; 37. a driving gear; 38. a bearing seat; 4. a base; 5. and a support plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: a defecation device for nursing comprises a main body 1, a supporting plate 5 is connected below the main body 1, a base 4 is arranged below the supporting plate 5, the base 4 and the supporting plate 5 are connected through a lifting mechanism 3, the lifting mechanism 3 comprises a connecting stud 31, a driven gear 32 and a rotary screw cylinder 35, driving motor 36, driving gear 37 and bearing frame 38, driving motor 36 installs in the bottom plate intermediate position department of base 4, driving motor 36's output shaft end is connected with driving gear 37, driving gear 37's the outside is the meshing of matrix distribution and is connected with four driven gear 32, driven gear 32's internal connection has the rotation barrel 35, the internal meshing of rotating barrel 35 is connected with connecting stud 31, connecting stud 31 fixed connection is in the below of backup pad 5, the outside of rotating barrel 35 is provided with bearing frame 38 by the below, bearing frame 38 is connected in the bottom plate upper surface of base 4.

Specifically, elevating system 3 includes the spacing slide 33 of L type and spacing spout 34, and the spacing slide 33 of L type is provided with two, and two spacing slide 33 symmetric connections of L type have been seted up in the below of backup pad 5, and the inside position department that just corresponds the spacing slide 33 of L type of lateral wall of base 4 has seted up spacing spout 34.

Through adopting above-mentioned technical scheme, be convenient for carry on spacingly to connecting stud 31, avoid connecting stud 31 slippage to the outside condition of rotating barrel 35 to appear.

Specifically, the rotary screw cylinder 35 is rotatably connected to the inside of the bearing housing 38 through a bearing.

Through adopting above-mentioned technical scheme, guarantee to rotate the stable of barrel 35 and place in rotating.

Specifically, one side of main part 1 is leaned on the top to be connected with pushing mechanism 2, pushing mechanism 2 is including supporting diaphragm 21, holding rod 22, support bull stick 23, rotate knob 24, fixing stud 25, connecting plate 26 and connecting rod 27, connecting plate 26 is provided with two, two connecting plate 26 symmetric connection are in one side of main part 1, be connected with between two connecting plates 26 and support bull stick 23, the outside that supports bull stick 23 has cup jointed connecting rod 27, connecting rod 27 and supporting pass through fixing stud 25 fixed connection between the bull stick 23, fixing stud 25's top is connected with and rotates knob 24, one side symmetric connection of connecting rod 27 has two support diaphragms 21, be connected with holding rod 22 between two support diaphragms 21.

Through adopting above-mentioned technical scheme, when being convenient for promote the device, be convenient for accomodate, avoided the space waste that support diaphragm 21 and holding rod 22 caused.

Specifically, the pushing mechanism 2 includes a storage box 28, and the storage box 28 is disposed on a side closer to the rear connecting plate 26.

Through adopting above-mentioned technical scheme, under the state of accomodating, be convenient for accomodate rotation knob 24 and fixing stud 25, avoided rotation knob 24 and fixing stud 25 to lose the condition appearance.

Specifically, the outer side of the holding rod 22 is sleeved with an elastic soft pad.

By adopting the technical scheme, the use experience of the maintainer is better.

The structure and principle of the main body of the utility model are shown in a convenient nursing defecation device disclosed in the Chinese patent application No. CN 201920842910.2.

The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, when the device needs to be moved, the user only needs to hold the holding rod 22, rotate the supporting transverse plate 21 and the connecting transverse rod 27 by 90 degrees along the supporting rotating rod 23, then take out the fixing stud 25 and the rotating knob 24 from the inside of the containing box 28, and rotate the rotating knob 24 to enable the fixing stud 25 to realize the function of fixing the connecting transverse rod 27 and the supporting rotating rod 23 (namely locking the supporting rotating rod 23), and at the moment, the user holds the holding rod 22 to push the device to move;

after the movable support is moved to a specified position, the fixing stud 25 is taken down along the support rotating rod 23 and the connecting cross rod 27 under the action of the rotating knob 24, the rotating knob 24 and the fixing stud 25 are placed inside the containing box 28, and under the action of gravity, the supporting cross plate 21 drives the connecting cross rod 27 to rotate 90 degrees along the support rotating rod 23, so that the containing function is achieved, and the space is effectively saved;

when main part 1 need go up and down, only need start driving motor 36's switch, make driving gear 37 drive driven gear 32, and then drive and rotate spiral shell section of thick bamboo 35 and rotate in the inside of bearing frame 38, under the meshing effect, connecting stud 31 drives backup pad 5 and then drives main part 1 and removes to realize the change of height, in this process, the spacing slide 33 of L type slides along spacing spout 34, plays effectual limiting displacement.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A defecation device for nursing, comprising a main body (1), characterized in that: the lower part of the main body (1) is connected with a supporting plate (5), a base (4) is arranged below the supporting plate (5), the base (4) and the supporting plate (5) are connected through a lifting mechanism (3), the lifting mechanism (3) comprises a connecting stud (31), a driven gear (32), a rotating barrel (35), a driving motor (36), a driving gear (37) and a bearing seat (38), the driving motor (36) is installed at the middle position of a bottom plate of the base (4), the output shaft end of the driving motor (36) is connected with the driving gear (37), the outer side of the driving gear (37) is in matrix distribution and meshed connection with four driven gears (32), the internal part of the driven gear (32) is connected with the rotating barrel (35), the internal part of the rotating barrel (35) is meshed with the connecting stud (31), the connecting stud (31) is fixedly connected below the supporting plate (5), a bearing seat (38) is arranged on the outer side of the rotary screw cylinder (35) close to the lower side, and the bearing seat (38) is connected to the upper surface of the bottom plate of the base (4).

2. A defecation device for nursing care, according to claim 1, characterized in that: elevating system (3) are including spacing slide (33) of L type and spacing spout (34), the spacing slide (33) of L type is provided with two, two spacing slide (33) symmetric connection of L type is in the below of backup pad (5), spacing spout (34) have been seted up to the inside position department that just corresponds spacing slide (33) of L type of lateral wall of base (4).

3. A defecation device for nursing care, according to claim 1, characterized in that: the rotary screw cylinder (35) is rotatably connected to the inside of the bearing seat (38) through a bearing.

4. A defecation device for nursing care, according to claim 1, characterized in that: a pushing mechanism (2) is connected to the upper side of one side of the main body (1), the pushing mechanism (2) comprises a supporting transverse plate (21), a holding rod (22), a supporting rotating rod (23), a rotating knob (24), a fixed stud (25), a connecting plate (26) and a connecting cross rod (27), two connecting plates (26) are arranged, the two connecting plates (26) are symmetrically connected to one side of the main body (1), a supporting rotating rod (23) is connected between the two connecting plates (26), the outer side of the supporting rotating rod (23) is sleeved with a connecting cross rod (27), the connecting cross rod (27) and the supporting rotating rod (23) are fixedly connected through a fixing stud (25), the top of fixing stud (25) is connected with rotates knob (24), one side symmetric connection of connecting horizontal pole (27) has two support diaphragm (21), two be connected with holding rod (22) between support diaphragm (21).

5. A defecation device for nursing care, according to claim 4, characterized in that: the pushing mechanism (2) comprises a containing box (28), and the containing box (28) is arranged on one side of the rear connecting plate (26).

6. A defecation device for nursing care, according to claim 4, characterized in that: the outer side of the holding rod (22) is sleeved with an elastic soft cushion.

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