CN213218588U

CN213218588U - Clinical medical pallet truck for obstetrics and gynecology department

Info

Publication number: CN213218588U
Application number: CN202021669684.1U
Authority: CN
Inventors: 刘慧文; 殷红阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-05-18
Anticipated expiration: 2030-08-12

Abstract

The utility model belongs to the technical field of clinical medical pallet trucks for obstetrics and gynecology department, in particular to a clinical medical pallet truck for obstetrics and gynecology department, which comprises a first supporting plate, wherein a first bearing is fixedly connected on the first supporting plate, a first rotating shaft is movably arranged in the first bearing in a penetrating way, the top end of the first rotating shaft is fixedly connected with a box body, the outer surface of the lower part of the box body is fixedly connected with a fixed ring plate, and a fixed groove is arranged on the fixed ring plate; the utility model discloses, through the setting of motor, ratch, gear, second spout and sliding plate etc. can highly adjust the tray in the second backup pad, under the combined action of fixed section of thick bamboo, stopper, spacing groove, L shape dead lever and two-way threaded rod etc. can fix fixed section of thick bamboo and stopper, under the combined action of fixed crown plate, fixed block, fixed slot, movable rod and spring etc. can fix the box behind the rotation angle.

Description

Clinical medical pallet truck for obstetrics and gynecology department

Technical Field

The utility model belongs to the technical field of gynaecology and obstetrics is with clinical medical pallet truck, concretely relates to gynaecology and obstetrics is with clinical medical pallet truck.

Background

In the general clinical medical care process of gynaecology and obstetrics, often, the medical personnel both hands hold a tray and guardianship between each patient in each sick room, and medical personnel often will place the tray in the hand first and the desk next to the sick bed, however because the daily life articles for use of patient usually can be put on the desk, sometimes medical personnel have to put the tray on the sick bed first, clear up the desktop, place the tray on the desktop again. In addition, the tray of medical personnel's hand rest usable floor area is limited, has the restraint sense of limitation occasionally when using, brings a lot of inconveniences for medical personnel, influences work efficiency.

The medical instruments on the existing medical pallet truck are simply placed on the medical pallet, most of the medical instruments cannot be adjusted according to the height of the medical pallet truck in the using process, and most of the medical instruments cannot be adjusted in rotation angle.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a clinical medical pallet truck for obstetrics and gynecology department has height-adjusting and adjusts rotation angle characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a clinical medical pallet truck for obstetrics and gynecology department comprises a first supporting plate, wherein a first bearing is fixedly connected onto the first supporting plate, a first rotating shaft is movably arranged in the first bearing in a penetrating manner, a box body is fixedly connected to the top end of the first rotating shaft, a fixed ring plate is fixedly connected to the outer surface of the lower part of the box body, a fixed groove is formed in the fixed ring plate, a fixed frame is fixedly connected onto the first supporting plate, the fixed frame is movably connected with a movable rod through a pin shaft, a fixed block is fixedly connected to one end of the movable rod and clamped with the fixed groove, a spring is fixedly connected onto the first supporting plate, one end of the spring is fixedly connected with the outer surface of the movable rod, a first sliding groove and a second sliding groove are formed in the box body, the number of the second sliding grooves is two, the second sliding grooves are mutually communicated with the first sliding groove, and a motor is fixedly, the output shaft of the motor is fixedly connected with a gear, the two second sliding grooves and the first sliding groove are connected with a same sliding plate in a sliding mode, the top of the sliding plate is fixedly connected with a toothed bar, the toothed bar is meshed with the gear, and the top end of the toothed bar is fixedly connected with a second supporting plate.

The utility model discloses a fixing device for fixing a bearing, including second backup pad, the first spout of second backup pad, the second backup pad has seted up third spout and fourth spout, the equal fixedly connected with second bearing in both ends of third spout, the second pivot is worn to be equipped with in two second bearings equal activities, and the looks remote site fixedly connected with of two second pivots is same two-way threaded rod, two the surface threaded connection of two-way threaded rod has two screw caps, and the equal fixedly connected with L shape dead lever of surface of two screw caps, the solid fixed cylinder of fixedly connected with in the second backup pad, the overlap joint has the stopper in the solid fixed cylinder, the top fixedly connected with tray of stopper, the spacing groove has all been seted up on stopper and.

Preferably, the fourth sliding chute is connected with two sliding blocks in a sliding manner, and the two sliding blocks are fixedly connected with the two thread caps respectively.

Preferably, one side of the box body is fixedly connected with a push handle, the other end of the second rotating shaft is fixedly connected with a rotating ring, and the front side of the box body is movably connected with a box door.

Preferably, the bottom of the first supporting plate is fixedly connected with four brake wheels, and the four brake wheels are uniformly distributed at four corners of the bottom of the first supporting plate.

Preferably, the bottom of the first supporting plate is fixedly connected with a storage battery, and the push handle is fixedly connected with a controller.

Preferably, the storage battery is electrically connected with the controller through a lead, and the controller is electrically connected with the motor through a lead.

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

the utility model discloses, through the setting of motor, ratch, gear, second spout and sliding plate etc. can highly adjust the tray in the second backup pad, under the combined action of fixed section of thick bamboo, stopper, spacing groove, L shape dead lever and two-way threaded rod etc. can fix fixed section of thick bamboo and stopper, under the combined action of fixed crown plate, fixed block, fixed slot, movable rod and spring etc. can fix the box behind the rotation angle.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is an enlarged schematic structural view of the position A of the present invention;

FIG. 4 is an enlarged schematic structural view of the position B of the present invention;

FIG. 5 is a schematic three-dimensional structure of the middle box body of the present invention;

in the figure: 1. a tray; 2. a limiting block; 3. a fixed cylinder; 4. an L-shaped fixing rod; 5. a bidirectional threaded rod; 6. a fourth chute; 7. a third chute; 8. a threaded cap; 9. a slider; 10. a push handle; 11. a second support plate; 12. a second chute; 13. a first chute; 14. a sliding plate; 15. a box body; 16. a stationary ring plate; 17. a first support plate; 18. a brake wheel; 19. a box door; 20. a movable rod; 21. a fixed block; 22. fixing grooves; 23. a spring; 24. a fixed mount; 25. a rack bar; 26. a gear; 27. a motor; 28. a storage battery; 29. and a controller.

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.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a clinical medical pallet truck for obstetrics and gynecology department comprises a first supporting plate 17, wherein a first bearing is fixedly connected to the first supporting plate 17, a first rotating shaft is penetrated and arranged in the first bearing, a box body 15 is fixedly connected to the top end of the first rotating shaft, a fixed ring plate 16 is fixedly connected to the outer surface of the lower part of the box body 15, a fixed groove 22 is formed in the fixed ring plate 16 and is an annular groove, a fixed frame 24 is fixedly connected to the first supporting plate 17, the fixed frame 24 is movably connected with a movable rod 20 through a pin shaft, one end of the movable rod 20 is fixedly connected with a fixed block 21, the fixed block 21 is clamped with the fixed groove 22, a spring 23 is fixedly connected to the first supporting plate 17, one end of the spring 23 is fixedly connected with the outer surface of the movable rod 20, under the combined action of the fixed ring plate 16, the fixed block 21, the fixed groove 22, the movable rod, the box body 15 with a rotating angle can be fixed, the box body 15 is provided with two first sliding grooves 13 and two second sliding grooves 12, the two second sliding grooves 12 are communicated with the first sliding grooves 13, a motor 27 is fixedly connected in the first sliding grooves 13, a gear 26 is fixedly connected to an output shaft of the motor 27, the two second sliding grooves 12 and the first sliding grooves 13 are connected with one sliding plate 14 in a sliding mode, a toothed bar 25 is fixedly connected to the top of the sliding plate 14, the toothed bar 25 is meshed with the gear 26, a second supporting plate 11 is fixedly connected to the top end of the toothed bar 25, and the height of the tray 1 on the second supporting plate 11 can be adjusted through the arrangement of the motor 27, the toothed bar 25, the gear 26, the second sliding grooves 12, the sliding plate 14 and the like.

The second supporting plate 11 is provided with a third chute 7 and a fourth chute 6, both ends of the third chute 7 are fixedly connected with second bearings, second rotating shafts are movably arranged in the two second bearings in a penetrating way, opposite ends of the two second rotating shafts are fixedly connected with the same two-way threaded rod 5, the outer surfaces of the two-way threaded rods 5 are in threaded connection with two threaded caps 8, the outer surfaces of the two threaded caps 8 are fixedly connected with L-shaped fixed rods 4, the second supporting plate 11 is fixedly connected with a fixed cylinder 3, a limiting block 2 is lapped in the fixed cylinder 3, the top of the limiting block 2 is fixedly connected with a tray 1, the limiting block 2 and the fixed cylinder 3 are both provided with limiting grooves, the limiting grooves are lapped with the L-shaped fixed rods 4, and under the combined action of the fixed cylinder 3, the limiting block 2, the limiting grooves, the L-shaped fixed rods 4 and the two-, the fixed cylinder 3 and the limiting block 2 can be fixed.

Specifically, the fourth chute 6 is connected with two sliding blocks 9 in a sliding manner, and the two sliding blocks 9 are respectively fixedly connected with the two threaded caps 8.

Specifically, one side fixedly connected with of box 15 pushes away handle 10, through the setting that pushes away handle 10, conveniently promotes box 15, the other end fixedly connected with swivel of a second pivot, the front swing joint of box 15 has chamber door 19, through the setting of chamber door 19, can place some other instruments in to box 15.

Specifically, the bottom of the first supporting plate 17 is fixedly connected with four brake wheels 18, and the four brake wheels 18 are uniformly distributed at four corners of the bottom of the first supporting plate 17.

Specifically, the bottom of the first supporting plate 17 is fixedly connected with a storage battery 28, the pushing handle 10 is fixedly connected with a controller 29, and the controller 29 can be a computer or other conventional known devices for controlling.

Specifically, the battery 28 is electrically connected to the controller 29 through a wire, and the controller 29 is electrically connected to the motor 27 through a wire.

The utility model discloses a theory of operation and use flow: in the utility model, when adjusting the height, the controller 29 controls the motor 27 to work, the motor 27 drives the gear 26 to rotate, the gear 26 is meshed with the rack 25, the rack 25 can rise, meanwhile, the sliding plate 14 slides in the first chute 13 and the second chute 12, when the tray 1 reaches a proper angle, the controller 29 controls the motor 27 to stop working, when the orientation of the tray 1 needs to be adjusted, one end of the movable rod 20 is acted by the foot, the spring 23 is stretched, meanwhile, the fixed block 21 is not clamped in the fixed groove 22, then the box body 15 is rotated, when the tray 1 reaches a proper orientation, the force applied to one end of the movable rod 20 is removed, under the resilience of the spring 23, the fixed block 21 is clamped in the fixed groove 22, when the tray 1 needs to be used separately with the tray 1 and the second supporting plate 11, the bidirectional threaded rod 5 is rotated by rotating the rotating ring, the two screw caps 8 move towards the direction away from each other on the outer surface of the bidirectional threaded rod 5, so that the L-shaped fixing rod 4 is not fixed in the limiting groove any longer, and then the tray 1 is lifted upwards to separate the limiting block 2 from the fixing barrel 3, so that the tray 1 can be used independently.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a gynaecology and obstetrics is with clinical medical pallet truck, includes first backup pad (17), its characterized in that: the bearing comprises a first supporting plate (17), a first rotating shaft is fixedly connected to the first supporting plate (17), the first rotating shaft penetrates through the inner activity of the first bearing, a box body (15) is fixedly connected to the top end of the first rotating shaft, a fixed ring plate (16) is fixedly connected to the outer surface of the lower portion of the box body (15), a fixed groove (22) is formed in the fixed ring plate (16), a fixed frame (24) is fixedly connected to the first supporting plate (17), a movable rod (20) is movably connected to the fixed frame (24) through a pin shaft, a fixed block (21) is fixedly connected to one end of the movable rod (20), the fixed block (21) is clamped with the fixed groove (22), a spring (23) is fixedly connected to the first supporting plate (17), one end of the spring (23) is fixedly connected with the outer surface of the movable rod (20), a first sliding groove (13) and a second sliding groove (12, the number of the second sliding chutes (12) is two, the two second sliding chutes (12) are communicated with the first sliding chute (13), a motor (27) is fixedly connected in the first sliding chute (13), an output shaft of the motor (27) is fixedly connected with a gear (26), the two second sliding chutes (12) and the first sliding chute (13) are connected with a same sliding plate (14) in a sliding manner, the top of the sliding plate (14) is fixedly connected with a toothed bar (25), the toothed bar (25) is meshed with the gear (26), and the top end of the toothed bar (25) is fixedly connected with a second supporting plate (11);

a third sliding chute (7) and a fourth sliding chute (6) are arranged on the second supporting plate (11), two ends of the third chute (7) are fixedly connected with second bearings, second rotating shafts are movably arranged in the two second bearings in a penetrating way, opposite ends of the two second rotating shafts are fixedly connected with the same two-way threaded rod (5), the outer surfaces of the two-way threaded rods (5) are in threaded connection with two threaded caps (8), the outer surfaces of the two threaded caps (8) are fixedly connected with L-shaped fixed rods (4), the second supporting plate (11) is fixedly connected with a fixed cylinder (3), a limiting block (2) is lapped in the fixed cylinder (3), the top fixedly connected with tray (1) of stopper (2), the spacing groove has all been seted up on stopper (2) and solid fixed cylinder (3), spacing groove and L shape dead lever (4) overlap joint.

2. The gynecological clinical medical pallet truck according to claim 1, characterized in that: and the fourth sliding chute (6) is internally and slidably connected with two sliding blocks (9), and the two sliding blocks (9) are respectively and fixedly connected with the two threaded caps (8).

3. The gynecological clinical medical pallet truck according to claim 1, characterized in that: one side of the box body (15) is fixedly connected with a push handle (10), the other end of the second rotating shaft is fixedly connected with a rotating ring, and the front side of the box body (15) is movably connected with a box door (19).

4. The gynecological clinical medical pallet truck according to claim 1, characterized in that: the bottom fixedly connected with four brake wheel (18) of first backup pad (17), four the even distribution of brake wheel (18) is in the bottom four corners of first backup pad (17).

5. The gynecological clinical medical pallet truck according to claim 3, characterized in that: the bottom of the first supporting plate (17) is fixedly connected with a storage battery (28), and the pushing handle (10) is fixedly connected with a controller (29).

6. The gynecological clinical medical pallet truck according to claim 5, characterized in that: the storage battery (28) is electrically connected with the controller (29) through a lead, and the controller (29) is electrically connected with the motor (27) through a lead.