CN211658547U

CN211658547U - Patient nursing transfer device for nephrology department

Info

Publication number: CN211658547U
Application number: CN201822141620.3U
Authority: CN
Inventors: 史洪允; 高静静
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-10
Filing date: 2018-12-10
Publication date: 2020-10-13
Anticipated expiration: 2028-12-10

Abstract

The utility model relates to the technical field of nursing in nephrology department, in particular to a patient nursing transfer device for nephrology department, which comprises a base, four groups of rollers are symmetrically and fixedly arranged on the front, the rear, the left and the right corners of the bottom surface of the base, four groups of spring rods are fixedly arranged on the front and the rear sides of the base, a handle is fixedly arranged at the left end of the top surface of the base, a backing plate is fixedly arranged between the upper ends of the four groups of spring rods, and two groups of rotating end heads are fixedly arranged at the front and the rear ends of the left side of the backing plate, the adjusting hand wheel is rotated to drive a gear to rotate, the gear drives a worm and a lead screw to rotate, the lead screw drives a lead screw nut on the lead screw to move left and right, and then drives two groups of connecting frames arranged on the connecting plate to move left and right, increasing comfort.

Description

Patient nursing transfer device for nephrology department

Technical Field

The utility model relates to a nephrology nursing technical field, concretely relates to patient nurses transfer device for nephrology dept.

Background

After nephrology department's operation, the patient that just has operated through the operation does not have recovery physical power, consequently can't directly stand the walking by oneself, needs the nursing device to transmit work, comes to other departments of hospital and detects or further operation treatment.

The Chinese patent application No. CN201720125637.2 discloses an intracardiac department nursing transfer device, which comprises an outer support frame, a roller, an inner seat, a spring, a suspension rod, a rotating shaft, a chair back, a foot placing plate, a push rod, an infusion rod, a medicine box, a heart rate measuring wrist strap, a help seeking button, a display screen device and a light alarm device, wherein the roller is arranged at the bottom of the outer support frame, the infusion rod is arranged above the right side of the outer support frame, the push rod is arranged above the left side of the outer support frame, the suspension rod is arranged above the inner seat, the suspension rod is connected with the upper middle part of the outer support frame through the rotating shaft, the chair back is arranged above the left side of the inner seat, the foot placing plate is arranged below the right side of the inner seat, the spring is arranged between the inner seat and the bottom of the outer support frame, the medicine box is arranged above the right side of the outer support frame, the light alarm device is arranged at the top end of the chair back, the light alarm device is electrically connected with the help-seeking button, and the heart rate measuring wrist strap is electrically connected with the display screen device; the four springs are respectively connected with the four corners of the inner chair seat and the outer supporting frame; the four rollers are respectively arranged at four corners at the bottom of the outer support frame; the side section enclosed by the suspension rod and the inner chair seat is in an equilateral triangle; the top of the transfusion rod is provided with a hook.

Above-mentioned utility model though have emergent warning function, but the angle of the unable regulation back of seat formula as an organic whole, if the disease sits for a long time on it the angle of unsuitable seat, produce uncomfortable sense easily, consequently need urgently to research and develop a patient nursing transfer device for nephrology dept and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

To prior art not enough, the utility model provides a patient nurses transfer device for nephrology dept, through rotating adjusting handle wheel, drive gear revolve, the gear drives worm and lead screw and rotates, and the lead screw drives about the screw nut above that, and then controls about two sets of links that install on the drive connecting plate, and then drives the backup plate and rotate the angle of putting around the regulating spindle of its lower extreme to conveniently adjust patient's back angle of sitting on this device, increase the comfort level.

The utility model discloses a following technical scheme realizes:

a patient nursing transfer device for nephrology department comprises a base, four groups of rollers are symmetrically and fixedly installed on the front, rear, left and right corners of the bottom surface of the base, four groups of spring rods are fixedly installed at the left and right sides of the front and rear sides of the base, a handle is fixedly installed at the left side of the top surface of the base, a backing plate is fixedly installed between the upper ends of the four groups of spring rods, two groups of rotating end heads are fixedly installed at the front and rear ends of the left side of the backing plate, two groups of bearing seats A are fixedly installed at the left and right sides of the middle end of the bottom of the backing plate, a pedal frame is arranged at the right end of the bottom of the backing plate, a lead screw is rotatably connected at the right end of the bearing seat A arranged at the left end, a lead screw nut is, fixed mounting has the pivot in the gear, pivot rear end fixed mounting has adjusting hand wheel, screw nut's top fixed mounting has the connecting plate, both ends fixed mounting has two sets of links around the connecting plate top, connecting plate top front end fixed mounting has telescopic bracket, just telescopic bracket lower extreme sets up at the front end the outside of link is two sets of it has the backup plate to articulate between the link left side upper end, the backup plate lower extreme runs through and is provided with the regulating spindle, both ends are rotated and are connected two sets ofly around the regulating spindle rotate in the end.

Preferably, the middle end of the rotating shaft is rotatably connected with a bearing seat B, and the bottom of the bearing seat B is fixedly arranged on the right side of the middle end of the bottom surface of the base plate.

Preferably, the spring rod comprises a bidirectional sleeve, a telescopic shaft, a spring and a connecting ring, the upper end and the lower end of the bidirectional sleeve are connected with the two groups of telescopic shafts in a sliding mode, the spring is sleeved on the outer side of the telescopic shaft, one end of the spring is fixedly installed at the tail end of the bidirectional sleeve, the connecting ring is fixedly installed at the top of the telescopic shaft, and the connecting ring is vertically arranged and fixedly welded on the front side face and the rear side face of the base plate respectively.

Preferably, the telescopic support comprises a sleeve, a telescopic rod, a fixing bolt and a hook support, the bottom of the sleeve is fixedly mounted at the front end of the top surface of the connecting plate, the telescopic rod is slidably connected to the upper end of the inside of the sleeve, the fixing bolt is connected to a threaded through hole formed in the upper portion of the right end of the sleeve in a threaded mode, and the hook support is fixedly mounted at the top of the telescopic rod.

Preferably, the backup plate and the cushion plate are both fixedly provided with soft pads.

The utility model has the advantages that:

1. through rotating adjusting hand wheel, drive gear revolve, gear drive worm and lead screw rotate, and the lead screw drives the lead screw nut on it and removes, and then moves about two sets of link that drive installation on the connecting plate, and then drives the backup plate and rotate the angle of putting around its lower extreme regulating spindle to conveniently adjust the back angle that patient sat on this device, increase the comfort level.

2. When moving the in-process and running into when jolting, the telescopic shaft of spring beam is stretched out or during the shrink carries out two-way sleeve for the spring compression that is provided with on it or tensile, mutually support through two sets of springs on a set of spring beam, effectively reduce and cushion the vibration of jolting in the transportation, reduce the uncomfortable sense of disease because of jolting and producing.

3. Be provided with telescopic bracket of scalable regulation, through the flexible position of tensile telescopic link in the cover shell to lock the flexible connection position of telescopic link through revolving wrong fixing bolt, compare in not telescopic integral type cradling piece, conveniently adjust and accomodate.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is an enlarged view of a in fig. 1.

In the figure: 1-base, 2-roller, 3-spring rod, 301-bidirectional sleeve, 302-telescopic shaft, 303-spring, 304-connecting ring, 4-handle, 5-backing plate, 6-rotating end, 7-bearing seat A, 8-pedal frame, 9-lead screw, 10-lead screw nut, 11-worm, 12-gear, 13-rotating shaft, 131-bearing seat B, 14-adjusting hand wheel, 15-connecting plate, 16-connecting frame, 17-telescopic bracket, 171-casing, 172-telescopic rod, 173-fixing bolt, 174-hook bracket, 18-backup plate, 19-adjusting shaft and 20-soft pad.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A patient nursing and transferring device for nephrology department comprises a base 1, four groups of rollers 2 are symmetrically and fixedly installed on the front, rear, left and right corners of the bottom surface of the base 1, four groups of spring rods 3 are fixedly installed on the left and right sides of the front and rear sides of the base 1, a handle 4 is fixedly installed on the left side of the top surface of the base 1, a backing plate 5 is fixedly installed between the upper ends of the four groups of spring rods 3, two groups of rotating end heads 6 are fixedly installed at the front and rear ends of the left side of the backing plate 5, two groups of bearing seats A7 are fixedly installed on the left and right sides of the middle end of the bottom of the backing plate 5, a pedal frame 8 is arranged at the right end of the bottom of the backing plate 5, a lead screw 9 is rotatably connected with the right end of a bearing seat A7 arranged at the left end, a lead screw nut 10 is in threaded, 13 rear end fixed mounting of pivot has adjusting hand wheel 14, screw nut 10's top fixed mounting has connecting plate 15, both ends fixed mounting has two sets of links 16 around connecting plate 15 top, connecting plate 15 top front end fixed mounting has telescopic bracket 17, and telescopic bracket 17 lower extreme sets up the outside at the link 16 of front end, it has backup plate 18 to articulate between the upper end in the left side of two sets of links 16, backup plate 18 lower extreme runs through and is provided with regulating shaft 19, both ends are rotated and are connected in two sets of rotation ends 6 around the regulating shaft 19.

Specifically, the middle end of the rotating shaft 13 is rotatably connected with a bearing seat B131, the bottom of the bearing seat B131 is fixedly installed on the right side of the middle end of the bottom surface of the backing plate 5, the spring rod 3 comprises a bidirectional sleeve 301, a telescopic shaft 302, a spring 303 and a connecting ring 304, two groups of telescopic shafts 302 are slidably connected in the upper end and the lower end of the bidirectional sleeve 301, the spring 303 is sleeved on the outer side of the telescopic shaft 302, one end of the spring 303 is fixedly installed at the tail end of the bidirectional sleeve 301, the connecting ring 304 is fixedly installed at the top of the telescopic shaft 302, the upper and lower connecting rings 304 are respectively fixedly welded on the front side and the rear side of the base 1 and the backing plate 5, the telescopic bracket 17 comprises a sleeve 171, a telescopic rod 172, a fixed bolt 173 and a hook bracket 174, the bottom of the sleeve 171 is fixedly installed at the front end of the top, the top of the telescopic rod 172 is fixedly provided with a hook bracket 174, and the backup plate 18 and the cushion plate 5 are both fixedly provided with cushions 20.

When the utility model is used, the adjusting hand wheel 14 is rotated to drive the gear 12 to rotate, the gear 12 drives the worm 11 to rotate, the worm 11 drives the screw 9 to rotate, the screw 9 drives the screw nut 10 which is connected with the screw on the screw to move left and right, and further drives the two groups of connecting frames 16 which are arranged on the connecting plate 15 to move left and right, and further drives the backup plate 18 to rotate around the adjusting shaft 19 at the lower end of the backup plate to arrange the angle, thereby conveniently adjusting the angle of the backrest of a patient sitting on the device and increasing the comfort level; when bumping in the moving process, the telescopic shaft 302 of the spring rod 3 stretches out or contracts to be arranged in the bidirectional sleeve 301, so that the spring 303 arranged on the bidirectional sleeve is compressed or stretched, and two groups of springs 303 on one group of spring rods 3 are mutually matched, thereby effectively reducing and buffering bumping vibration in the transferring process and reducing uncomfortable feeling of a patient caused by bumping; be provided with telescopic bracket 17 of scalable regulation, through the flexible position of tensile telescopic link 172 in cover 171 to examine 173 through revolving to fix the flexible connection position that locks telescopic link 172, compare in not telescopic integral type cradling piece, conveniently adjust and accomodate.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a patient nurses transfer device for nephrology dept, includes base (1), its characterized in that: four groups of rollers (2) are symmetrically and fixedly installed on the front, rear, left and right corners of the bottom surface of the base (1), four groups of spring rods (3) are fixedly installed on the left and right sides of the front and rear sides of the base (1), a handle (4) is fixedly installed on the left end of the top surface of the base (1), a base plate (5) is fixedly installed between the upper ends of the four groups of spring rods (3), two groups of rotating end heads (6) are fixedly installed at the front and rear ends of the left side of the base plate (5), two groups of bearing seats A (7) are fixedly installed on the left and right sides of the middle end of the bottom of the base plate (5), a pedal frame (8) is arranged at the right end of the bottom of the base plate (5), a lead screw (9) is rotatably connected to the right end of the bearing seat A (7, the right end of the worm (11) is rotatably connected to the bearing seat A (7) arranged at the right end, the lower end of the worm (11) is connected with a gear (12) in a meshing way, a rotating shaft (13) is fixedly arranged in the gear (12), an adjusting hand wheel (14) is fixedly installed at the rear end of the rotating shaft (13), a connecting plate (15) is fixedly installed at the top of the lead screw nut (10), two groups of connecting frames (16) are fixedly arranged at the front end and the rear end of the top of the connecting plate (15), a telescopic bracket (17) is fixedly arranged at the front end of the top of the connecting plate (15), the lower ends of the telescopic brackets (17) are arranged at the outer sides of the connecting frames (16) at the front ends, a backup plate (18) is hinged between the upper ends of the left sides of the two groups of connecting frames (16), the lower end of the backup plate (18) is provided with an adjusting shaft (19) in a penetrating mode, and the front end and the rear end of the adjusting shaft (19) are rotatably connected into the two groups of rotating ends (6).

2. The nephrology department patient care transfer device of claim 1, wherein: the middle end of the rotating shaft (13) is rotatably connected with a bearing seat B (131), and the bottom of the bearing seat B (131) is fixedly installed on the right side of the middle end of the bottom surface of the base plate (5).

3. The nephrology department patient care transfer device of claim 1, wherein: spring beam (3) include two-way sleeve (301), telescopic shaft (302), spring (303) and go-between (304), sliding connection has two sets ofly in two ends about two-way sleeve (301) telescopic shaft (302), cup jointed on the telescopic shaft (302) outside spring (303), spring (303) one end fixed mounting be in on the end of two-way sleeve (301), telescopic shaft (302) top fixed mounting have go-between (304), set up from top to bottom go-between (304) fixed welding respectively in base (1) with on the front and back side of backing plate (5).

4. The nephrology department patient care transfer device of claim 1, wherein: telescopic bracket (17) includes cover shell (171), telescopic link (172), fixing bolt (173) and couple support (174), cover shell (171) bottom fixed mounting be in the front end of connecting plate (15) top surface, the inside upper end sliding connection of cover shell (171) has telescopic link (172), threaded connection has in the screw through-hole that cover shell (171) right-hand member top was seted up there fixing bolt (173), telescopic link (172) top fixed mounting have couple support (174).

5. The nephrology department patient care transfer device of claim 1, wherein: the backup plate (18) and the backing plate (5) are both fixedly provided with soft pads (20).