CN214129280U - Multifunctional nursing trolley for nurses - Google Patents
Multifunctional nursing trolley for nurses Download PDFInfo
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- CN214129280U CN214129280U CN202023208524.XU CN202023208524U CN214129280U CN 214129280 U CN214129280 U CN 214129280U CN 202023208524 U CN202023208524 U CN 202023208524U CN 214129280 U CN214129280 U CN 214129280U
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Abstract
The utility model provides a multifunctional cart for nursing nurses, which belongs to the technical field of medical instruments and aims to solve the problems that when the existing cart is used and a patient needs to take a medicine for acupuncture, a nurse needs to open a placing drawer and take out the medicine for operation, and when the hand of the nurse contacts the placing drawer, bacteria on the placing drawer can be stained on the hand of the nurse, and the multifunctional cart comprises a cart shell; a group of placing drawers are connected to the inner side of the cart shell in a sliding manner; a group of pedals is connected to the lower part of the right side of the cart shell in a sliding manner; the left side and the right side in the cart shell are rotatably connected with a group of transmission shafts; a group of right connecting shafts is rotatably connected inside the right side of the cart shell; the inside rotation in shallow casing left side is connected with a set of left side connecting axle, the utility model discloses a make and place the drawer and stretch out, conveniently use medicine, avoided the hand direct with place the contact of drawer handle, through resetting the pedal, the drive is placed the drawer and is withdrawed, convenient to use effectively reduces the bacterium of hand.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, more specifically say, in particular to nurse nurses multi-functional shallow.
Background
Along with the development and progress of the society and the improvement of the living standard of people, the demand on nurses is bigger and bigger, the requirement is higher and higher, nurses play a vital role in hospitals, and nurses in hospitals need to carry medical care products to nurse patients or take medicines when patrolling and regularly nursing, so the nurses need to use and release the medical care products to carry.
Based on the aforesaid, current shallow is when using, when the patient need use medicine and prick the needle, the nurse need will place the drawer and open, takes out the medicine and operates, and when nurse's hand and placing the drawer contact, the bacterium of placing on the drawer can be stained with nurse's hand, can cause the infection to the patient.
Therefore, in view of the above, the present invention provides a multifunctional nursing cart for nurses, which is improved in view of the existing structure and defects, and is expected to achieve the purpose of higher practical value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a multi-functional shallow of nurse's nursing to solve current shallow when using, when the patient need use the medicine and prick the needle, the nurse need will place the drawer and open, takes out the medicine and operates, when nurse's hand and place the drawer contact, the bacterium of placing on the drawer can be stained with nurse's hand, can cause the problem of infection to the patient.
The utility model relates to a purpose and efficiency of nurse's multi-functional shallow of nursing are reached by following concrete technical means:
a nurse care multi-function cart comprising a cart housing; a group of handrails is fixedly connected above the cart shell; four groups of trundles are fixedly connected to the lower part of the cart shell; a group of placing drawers are connected to the inner side of the cart shell in a sliding manner; a group of pedals is connected to the lower part of the right side of the cart shell in a sliding manner; the left side and the right side in the cart shell are rotatably connected with a group of transmission shafts; a group of right connecting shafts is rotatably connected inside the right side of the cart shell; the cart shell is internally and rotatably connected with a group of left connecting shafts on the left side.
Further, pedal still including the driving rack, pedal rear fixedly connected with a set of driving rack, right side connecting axle still including driven gear, right side connecting axle the place ahead fixedly connected with a set of driven gear, driving rack and driven gear meshing constitute the rack and pinion transmission.
Further, the trolley shell further comprises guide rails and reset springs, two groups of guide rails are fixedly connected inside the right side of the trolley shell, two groups of reset springs are fixedly connected below the right side of the trolley shell, the guide rails are connected with the pedals in a sliding mode, and the pedals are elastically connected with the reset springs.
Further, the right side connecting axle is still including drive sprocket, a set of drive sprocket of right side connecting axle rear fixedly connected with, and the left side connecting axle is still including driven sprocket, a set of driven sprocket of left side connecting axle rear fixedly connected with, and drive sprocket and driven sprocket constitute the belt drive.
Further, the right side connecting axle is still including right side transmission bevel gear, a set of right side transmission bevel gear of right side connecting axle fixedly connected with, and the left side connecting axle is still including left side transmission bevel gear, a set of left side transmission bevel gear of left side connecting axle fixedly connected with, and the transmission shaft is still including driven bevel gear, and every group transmission shaft below fixedly connected with a set of driven bevel gear, right side transmission bevel gear and left side transmission bevel gear constitute gear drive with driven bevel gear meshing respectively.
Furthermore, the transmission shaft still includes drive gear, and every group transmission shaft top fixedly connected with a set of drive gear, places the drawer and still includes driven rack, places the equal fixedly connected with of drawer left and right sides a set of driven rack, drive gear and driven rack meshing constitute the rack and pinion transmission.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses when using the shallow, when the nurse's hand is inconvenient to pull out and place the drawer, pedal constitutes rack and pinion transmission through drive rack and driven gear meshing, drive the right side connecting axle and rotate, pedal is pedal through guide rail and sliding connection, realize pedal guide movement, the right side connecting axle constitutes belt drive through drive sprocket and driven sprocket, drive the rotation of left side connecting axle, right side connecting axle and left side connecting axle constitute gear drive through right side drive bevel gear and left side drive bevel gear meshing respectively with driven bevel gear, drive left and right sets of transmission shaft rotations, the transmission shaft constitutes rack and pinion transmission through drive gear and driven rack meshing, drive and place the drawer and move, make and place the drawer and stretch out, after the medicine is placed, loosen pedal, pedal is connected through pedal and reset spring elastic connection, realize pedal's restoration, to sum up, through stepping on the pedal, the messenger places the drawer and stretches out, conveniently takes medicine, has avoided the hand direct with place the contact of drawer handle, through reset spring, resets to the pedal, drives and places the drawer and withdraw, convenient to use effectively reduces the bacterium of hand.
Drawings
Fig. 1 is a schematic side view of the present invention.
Fig. 2 is a schematic diagram of the axle side structure of the cart housing of the present invention.
Fig. 3 is a schematic diagram of the internal structure of the present invention.
Fig. 4 is a schematic diagram of the internal left side structure of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a cart housing; 101. a guide rail; 102. a return spring; 2. a handrail; 3. a caster wheel; 4. placing a drawer; 401. a driven rack; 5. pedaling; 501. a drive rack; 6. a right connecting shaft; 601. a driven gear; 602. a right side drive bevel gear; 603. a drive sprocket; 7. a drive shaft; 701. a driven bevel gear; 702. a transmission gear; 8. a left connecting shaft; 801. a driven sprocket; 802. the left side drives the bevel gear.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 4:
the utility model provides a multifunctional nursing trolley for nurses, which comprises a trolley shell 1; a group of handrails 2 are fixedly connected above the cart shell 1; four groups of trundles 3 are fixedly connected to the lower part of the cart shell 1; a group of placing drawers 4 are connected to the inner side of the cart shell 1 in a sliding manner; a group of pedals 5 are connected to the lower part of the right side of the cart shell 1 in a sliding manner; the left side and the right side in the cart shell 1 are rotatably connected with a group of transmission shafts 7; a group of right connecting shafts 6 are rotatably connected inside the right side of the cart shell 1; a group of left connecting shafts 8 are rotatably connected to the inner part of the left side of the cart shell 1.
Wherein, pedal 5 is still including drive rack 501, pedal 5 rear fixedly connected with a set of drive rack 501, right side connecting axle 6 is still including driven gear 601, 6 the place ahead fixedly connected with a set of driven gear 601 of right side connecting axle, drive rack 501 and driven gear 601 meshing constitute the rack and pinion transmission, in use, when stepping on pedal 5, constitute the rack and pinion transmission through drive rack 501 and driven gear 601 meshing, drive right side connecting axle 6 and rotate.
Wherein, shallow casing 1 still includes guide rail 101 and reset spring 102, the inside two sets of guide rails 101 of fixedly connected with in shallow casing 1 right side, the fixedly connected with two sets of reset spring 102 of shallow casing 1 right side below, guide rail 101 and sliding connection are pedal 5, pedal 5 and reset spring 102 elastic connection, in use, when stepping on pedal 5, through guide rail 101 and sliding connection pedal 5, realize pedal 5's direction and remove, through pedal 5 and reset spring 102 elastic connection, realize pedal 5's restoration.
Wherein, right side connecting axle 6 still includes drive sprocket 603, and right side connecting axle 6 rear fixedly connected with a set of drive sprocket 603, and left side connecting axle 8 still includes driven sprocket 801, and left side connecting axle 8 rear fixedly connected with a set of driven sprocket 801, drive sprocket 603 and driven sprocket 801 constitute the belt drive, and in use, when right side connecting axle 6 rotates, constitute the belt drive through drive sprocket 603 and driven sprocket 801, drive left side connecting axle 8 and rotate.
Wherein, the right side connecting axle 6 is still including right side transmission bevel gear 602, the 6 fixedly connected with of right side connecting axle a set of right side transmission bevel gear 602, left side connecting axle 8 is still including left side transmission bevel gear 802, the 8 fixedly connected with of left side connecting axle a set of left side transmission bevel gear 802, transmission shaft 7 is still including driven bevel gear 701, 7 below fixedly connected with of every group transmission shaft a set of driven bevel gear 701, right side transmission bevel gear 602 and left side transmission bevel gear 802 mesh with driven bevel gear 701 respectively and constitute gear drive, in use, when right side connecting axle 6 and left side connecting axle 8 rotate, constitute gear drive through right side transmission bevel gear 602 and left side transmission bevel gear 802 mesh with driven bevel gear 701 respectively, drive and control two sets of transmission shafts 7 and rotate.
The transmission shaft 7 further comprises a transmission gear 702, a group of transmission gears 702 are fixedly connected above each group of transmission shafts 7, the drawer 4 is placed and further comprises a driven rack 401, a group of driven racks 401 are fixedly connected to the left side and the right side of the drawer 4, the transmission gears 702 are meshed with the driven racks 401 to form gear-rack transmission, and when the transmission shafts 7 rotate, the transmission gears 702 are meshed with the driven racks 401 to form gear-rack transmission to drive the drawer 4 to move.
The specific use mode and function of the embodiment are as follows:
when the cart is used, a nurse is inconvenient to pull out the placing drawer 4, the foot pedal 5 is treaded, the foot pedal 5 is meshed with the driven gear 601 through the transmission rack 501 to form rack and pinion transmission to drive the right connecting shaft 6 to rotate, the foot pedal 5 is in sliding connection with the foot pedal 5 through the guide rail 101 to realize the guiding movement of the foot pedal 5, the right connecting shaft 6 forms belt transmission with the driven sprocket 801 through the transmission sprocket 603 to drive the left connecting shaft 8 to rotate, the right connecting shaft 6 and the left connecting shaft 8 are respectively meshed with the driven bevel gear 701 through the right transmission bevel gear 602 and the left transmission bevel gear 802 to form gear transmission to drive the left and right transmission shafts 7 to rotate, the transmission shafts 7 are meshed with the driven rack 401 through the transmission gear 702 to form rack and pinion transmission to drive the placing drawer 4 to move, so that the placing drawer 4 extends, the foot pedal 5 is released after the medicine is placed, the pedal 5 is elastically connected with the return spring 102 through the pedal 5, so that the return of the pedal 5 is realized.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (6)
1. The utility model provides a multi-functional shallow of nurse's nursing which characterized in that: the multifunctional nursing trolley for nurses comprises a trolley shell (1); a group of handrails (2) are fixedly connected above the cart shell (1); four groups of trundles (3) are fixedly connected to the lower part of the cart shell (1); a group of placing drawers (4) are connected to the inner side of the cart shell (1) in a sliding manner; a group of pedals (5) is connected to the lower part of the right side of the cart shell (1) in a sliding manner; the left side and the right side of the interior of the cart shell (1) are respectively and rotatably connected with a group of transmission shafts (7); a right connecting shaft (6) is rotatably connected inside the right side of the cart shell (1); the cart is characterized in that a group of left connecting shafts (8) is rotatably connected to the inner portion of the left side of the cart shell (1).
2. A nurse care multi-function cart as recited in claim 1, further comprising: pedal (5) are still including drive rack (501), pedal (5) rear fixedly connected with a set of drive rack (501), and right side connecting axle (6) are still including driven gear (601), and right side connecting axle (6) the place ahead fixedly connected with a set of driven gear (601), and drive rack (501) and driven gear (601) meshing constitute the rack and pinion transmission.
3. A nurse care multi-function cart as recited in claim 1, further comprising: the trolley shell (1) further comprises guide rails (101) and reset springs (102), two groups of guide rails (101) are fixedly connected to the inner portion of the right side of the trolley shell (1), two groups of reset springs (102) are fixedly connected to the lower portion of the right side of the trolley shell (1), the guide rails (101) are connected with pedals (5) in a sliding mode, and the pedals (5) are elastically connected with the reset springs (102).
4. A nurse care multi-function cart as recited in claim 1, further comprising: the right side connecting shaft (6) is characterized by further comprising a transmission chain wheel (603), a group of transmission chain wheels (603) is fixedly connected to the rear of the right side connecting shaft (6), the left side connecting shaft (8) is further comprising a driven chain wheel (801), a group of driven chain wheels (801) is fixedly connected to the rear of the left side connecting shaft (8), and the transmission chain wheels (603) and the driven chain wheels (801) form belt transmission.
5. A nurse care multi-function cart as recited in claim 1, further comprising: right side connecting axle (6) are still including right side transmission bevel gear (602), a set of right side transmission bevel gear (602) of right side connecting axle (6) fixedly connected with, left side connecting axle (8) are still including left side transmission bevel gear (802), a set of left side transmission bevel gear (802) of left side connecting axle (8) fixedly connected with, transmission shaft (7) are still including driven bevel gear (701), a set of driven bevel gear (701) of every group transmission shaft (7) below fixedly connected with, right side transmission bevel gear (602) and left side transmission bevel gear (802) constitute gear drive with driven bevel gear (701) meshing respectively.
6. A nurse care multi-function cart as recited in claim 1, further comprising: the transmission shaft (7) further comprises a transmission gear (702), a group of transmission gears (702) are fixedly connected to the upper portion of each group of transmission shafts (7), the placing drawer (4) further comprises a driven rack (401), a group of driven racks (401) are fixedly connected to the left side and the right side of the placing drawer (4), and the transmission gears (702) are meshed with the driven racks (401) to form gear-rack transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023208524.XU CN214129280U (en) | 2020-12-28 | 2020-12-28 | Multifunctional nursing trolley for nurses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023208524.XU CN214129280U (en) | 2020-12-28 | 2020-12-28 | Multifunctional nursing trolley for nurses |
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| Publication Number | Publication Date |
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| CN214129280U true CN214129280U (en) | 2021-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202023208524.XU Active CN214129280U (en) | 2020-12-28 | 2020-12-28 | Multifunctional nursing trolley for nurses |
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| CN (1) | CN214129280U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114344025A (en) * | 2021-12-26 | 2022-04-15 | 徐细杰 | Pharmacy department is with removal shallow of convenient storage |
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2020
- 2020-12-28 CN CN202023208524.XU patent/CN214129280U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114344025A (en) * | 2021-12-26 | 2022-04-15 | 徐细杰 | Pharmacy department is with removal shallow of convenient storage |
| CN114344025B (en) * | 2021-12-26 | 2023-12-19 | 浙江蔚嘉电机有限公司 | Portable shallow of convenient storage for pharmacy department |
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