SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a pediatric nursing trolley, which effectively solves the problems that children are disorderly and not matched and are difficult to effectively fix when lower limbs of pediatric patients are lifted at present.
In order to solve the problems, the utility model adopts the technical scheme that:
a pediatric nursing trolley comprises a trolley body with universal wheels, wherein a placing cabinet is arranged on the rear side of the trolley body, a left guardrail and a right guardrail are arranged on the top of the trolley body, a handrail is arranged on the rear side of the trolley body, a hidden groove is formed in the top end of the front side of the trolley body in a downward mode, and a covering plate capable of moving back and forth is arranged in the hidden groove; hide the groove below and be provided with the lift seat of an adjustable vertical position, the lift seat top is provided with about two adjustable separating seats of controlling the position, but separating seat top is provided with a level pivoted swivel mount respectively, the swivel mount top is provided with the angle seat at an adjustable front and back inclination respectively, angle seat top is provided with the front and back seat of a plurality of adjustable front and back positions, the front and back seat top articulates respectively has one to place the seat, it is provided with the bandage respectively to place the seat top.
Preferably, a plurality of guide plates are fixedly connected to the front side of the vehicle body, and the guide plates are connected with the lifting seat in a sliding manner; the guide plate is provided with a plurality of locking holes which are uniformly distributed along the length direction; and the side end of the lifting seat is in threaded connection with a locking screw matched with the locking hole.
Preferably, the upper part of the rear side of the lifting seat is provided with a guide rail, and the separating seats are respectively connected to the left side and the right side of the guide rail in a sliding manner; the middle part of the front side of the lifting seat is rotatably connected with a separation screw rod, the front end of the separation screw rod is coaxially and fixedly connected with a separation wheel, the separation screw rod is in threaded connection with a separation block, the left side and the right side of the separation block are respectively in sliding connection with separation guide rods, and the separation guide rods are fixedly connected with the lifting seat;
the separation piece is articulated to have two separation vaulting poles about, the separation vaulting pole is terminal articulated with the separation seat that corresponds.
Preferably, the rotary seats are respectively and rotatably connected with the corresponding separating seats; a plurality of clamping holes which are evenly and circumferentially distributed are formed in the top of the separating seat, and clamping screws matched with the clamping holes are connected to the top of the rotating seat in a downward threaded mode.
Preferably, the top of the swivel base is fixedly connected with a support, and the support is rotatably connected with the angle base; the bottom of the angle seat is hinged with an angle brace rod; the tail end of the angle supporting rod is hinged with an angle block; the top of the rotary seat is rotatably connected with an angle screw, and the front end of the angle screw is coaxially and fixedly connected with an angle wheel; the angle screw rod is in threaded connection with the angle block; the left side and the right side of the angle block are respectively connected with an angle guide rod in a sliding mode, and the angle guide rods are fixedly connected with the rotary seat.
Preferably, the middle part of the angle seat is provided with a plurality of front and rear guide rods, and the front and rear guide rods are both connected with the front and rear seats in a sliding manner; the angle seat side is opened along length direction has a plurality of evenly distributed's side opening, preceding back seat side end fixed connection is in the curb plate, curb plate threaded connection have with side opening complex side screw.
Preferably, a sliding groove is formed at the side end of the hiding groove, and the covering plate is connected in the sliding groove in a sliding manner; the top of the front side of the cover plate is fixedly connected with a shifting plate.
The utility model has novel structure, ingenious conception and simple and convenient operation, and compared with the prior art, the utility model has the following advantages:
1. this device hides the lift seat of the adjustable vertical position of groove and bottom through the setting to can make this device can carry out fixed position to infant's low limbs when needing, can regard as ordinary nursing shallow when not needing, guarantee the use convenience of this device.
2. This device has better regulation nature, can adjust as required the interval between the vertical position of lift seat, the separation seat, the level pivot angle of swivel mount, the front and back inclination of angle seat and each place the front and back position of seat to make this device can adapt to different situations when using, guaranteed the suitability of this device.
3. This device can be through placing seat and bandage on it behind the vertical position, the front and back inclination and the horizontal pivot angle of having adjusted the angle seat and raise the location with infant's low limbs to can guarantee to infant's low limbs stable positioning, guarantee the stability and the safety of location, reduce the possibility that children moved with disorder.
Drawings
Fig. 1 is a first isometric view of a pediatric care cart of the utility model.
Fig. 2 is a second isometric view of the pediatric care cart of the utility model.
Fig. 3 is an isometric view of the lift base and its connection components of the pediatric care cart of the present invention.
Fig. 4 is an isometric view of the lift base of the pediatric care cart of the present invention.
Fig. 5 is an isometric view of a swivel mount of the pediatric care cart of the present invention.
Fig. 6 is an isometric view of an angled seat of the pediatric care cart of the present invention.
In the drawings: 1-vehicle body, 2-placing cabinet, 3-universal wheel, 4-hidden groove, 5-covering plate, 6-handrail, 7-guardrail, 8-shifting plate, 9-lifting seat, 10-guide plate, 11-locking hole, 12-separating seat, 13-rotating seat, 14-angle seat, 15-front seat, 16-placing seat, 17-binding band, 18-locking screw, 19-guide rail, 20-clamping hole, 21-separating screw, 22-separating wheel, 23-separating guide rod, 24-separating block, 25-separating support rod, 26-clamping screw, 27-angle screw, 28-angle wheel, 29-angle guide rod, 30-angle block, 31-angle support rod, 32-support seat, 33-front and rear guide rod, 34-side plate, 35-side screw and 36-side hole.
Detailed Description
The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1-6, the utility model provides a pediatric nursing cart, which comprises a cart body 1 with universal wheels 3, wherein a placement cabinet 2 is arranged at the rear side of the cart body 1, a left guardrail and a right guardrail 7 are arranged at the top of the cart body 1, a handrail 6 is arranged at the rear side of the cart body 1, a hidden groove 4 is formed in the top end of the front side of the cart body 1 downwards, and a cover plate 5 capable of moving back and forth is arranged in the hidden groove 4; hide groove 4 below and be provided with the lift seat 9 of an adjustable vertical position, lift seat 9 top is provided with about two adjustable separation seats 12 of controlling the position, but separation seat 12 top is provided with a level pivoted swivel mount 13 respectively, swivel mount 13 top is provided with the angle seat 14 at an adjustable front and back inclination respectively, angle seat 14 top is provided with a plurality of adjustable front and back positions around seat 15, seat 15 top articulates respectively has one around and places seat 16, it is provided with bandage 17 respectively to place the 16 tops of seat.
This device hides the lift seat 9 of the adjustable vertical position of groove 4 and bottom through the setting to can make this device can carry out fixed position to infant's low limbs when needing, can regard as ordinary nursing shallow when not needing, guarantee the use convenience of this device.
This device has better regulation nature, can adjust as required the vertical position of lift seat 9, the interval between separation 12, the horizontal pivot angle of swivel mount 13, the front and back inclination of angle seat 14 and each place the front and back position of seat 16 to make this device can adapt to different situations when using, guaranteed the suitability of this device.
This device can be through placing seat 16 and bandage 17 on it behind the vertical position, the front and back inclination and the horizontal pivot angle of adjusting angle seat 14 and raise the location with infant's low limbs to can guarantee to the stable location of infant's low limbs, guarantee the stability and the safety of location, reduce the possibility that children moved with disorder.
As shown in fig. 1-3, a plurality of guide plates 10 are fixedly connected to the front side of the vehicle body 1, and the guide plates 10 are all slidably connected with the lifting seat 9; the guide plate 10 is provided with a plurality of locking holes 11 which are uniformly distributed along the length direction; a locking screw 18 matched with the locking hole 11 is in threaded connection with the side end of the lifting seat 9.
After the cover plate 5 is moved backwards to expose the lifting seat 9, the locking screw 18 is loosened to adjust the vertical position of the lifting seat 9, and the locking screw 18 is screwed to the corresponding locking hole 11 to fix the vertical position of the lifting seat 9.
As shown in fig. 3-4, a guide rail 19 is arranged at the upper part of the rear side of the lifting seat 9, and the separating seats 12 are respectively connected to the left and right sides of the guide rail 19 in a sliding manner; a separation screw 21 is rotatably connected to the middle of the front side of the lifting seat 9, a separation wheel 22 is coaxially and fixedly connected to the front end of the separation screw 21, a separation block 24 is in threaded connection with the separation screw 21, separation guide rods 23 are respectively connected to the left side and the right side of the separation block 24 in a sliding manner, and the separation guide rods 23 are fixedly connected with the lifting seat 9;
the separating block 24 is hinged with a left separating support rod 25 and a right separating support rod 25, and the tail ends of the separating support rods 25 are hinged with the corresponding separating seats 12.
By rotating the separating wheel 22, the separating screw 21 is rotated, so that the separating block 24 screwed on the separating screw 21 moves along the axial direction of the separating guide rod 23, and the separating strut 25 swings, so that the separating seat 12 can move relatively close to or away from the guide rail 19, and the left and right positions of the separating seat 12 and the upper part thereof are changed.
As shown in fig. 3-5, the rotary seats 13 are respectively rotatably connected with the corresponding separating seats 12; a plurality of clamping holes 20 uniformly distributed circumferentially are formed in the top of the separating seat 12, and clamping screws 26 matched with the clamping holes 20 are connected to the top of the rotating seat 13 in a downward threaded mode.
The clamping screw 26 is unscrewed, so that the rotary seat 13 can be horizontally rotated, and the horizontal swing angle of the rotary seat 13 can be changed; the position of the rotary seat 13 can be fixed by screwing the locking screws 26 into the corresponding locking holes 20.
As shown in fig. 5, a support 32 is fixedly connected to the top of the rotating base 13, and the support 32 is rotatably connected to the angle base 14; the bottom of the angle seat 14 is hinged with an angle brace 31; the tail end of the angle stay bar 31 is hinged with an angle block 30; an angle screw 27 is rotatably connected to the top of the rotary seat 13, and an angle wheel 28 is coaxially and fixedly connected to the front end of the angle screw 27; the angle screw 27 is in threaded connection with the angle block 30; the left side and the right side of the angle block 30 are respectively connected with an angle guide rod 29 in a sliding mode, and the angle guide rods 29 are fixedly connected with the rotary seat 13.
By rotating the angle wheel 28, the angle screw 27 is rotated, and the angle block 30 screwed on the angle screw 27 can move along the axial direction of the angle guide 29, so that the angle stay 31 hinged on the angle block 30 can swing, and the change of the front and back inclination angles of the angle seat 14 is realized.
As shown in fig. 6, a plurality of front and rear guide rods 33 are arranged in the middle of the angle seat 14, and the front and rear guide rods 33 are both slidably connected with the front and rear seats 15; the side end of the angle seat 14 is provided with a plurality of side holes 36 which are uniformly distributed along the length direction, the side end of the front seat 15 and the rear seat 15 is fixedly connected to a side plate 34, and the side plate 34 is in threaded connection with side screws 35 matched with the side holes 36.
The front and rear positions of the front and rear seats 15 are adjusted according to fixing requirements, and the side screws 35 are screwed into the corresponding side holes 36, so that the front and rear seats 15 are fixed.
As shown in fig. 2, a sliding groove is formed at a side end of the hidden groove 4, and the cover plate 5 is slidably connected in the sliding groove; the top of the front side of the cover plate 5 is fixedly connected with a shifting plate 8.
When the lower limbs need to be lifted and fixed, the covering plate 5 moves backwards through the shifting plate 8, so that the lifting seat 9 can move vertically conveniently.
When the device is used, the covering plate 5 is moved backwards, the vertical position of the lifting seat 9 is adjusted, the swing angle of the rotary seat 13 and the left and right positions of the separating seat 12 are adjusted accordingly, the front and back inclination angles of the angle seat 14 and the front and back positions of the front and back seats 15 are adjusted, the lower limbs of a patient are lifted and positioned through the binding belt 17, and the stability of lifting and positioning of the limbs is effectively improved.
The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.
Although terms such as the vehicle body 1, the storage cabinet 2, the universal wheels 3, the hidden slot 4, the covering plate 5, the armrest 6, the guardrail 7, the dial plate 8, the lifting seat 9, the guide plate 10, the locking hole 11, the separating seat 12, the swivel seat 13, the angle seat 14, the front and rear seats 15, the storage seat 16, the strap 17, the locking screw 18, the guide rail 19, the blocking hole 20, the separating screw 21, the separating wheel 22, the separating guide rod 23, the separating block 24, the separating strut 25, the blocking screw 26, the angle screw 27, the angle wheel 28, the angle guide rod 29, the angle block 30, the angle strut 31, the support 32, the front and rear guide rods 33, the side plate 34, the side screw 35, and the side hole 36 are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.