CN210912484U

CN210912484U - Turn to simple operation's medical treatment medicine transportation shallow

Info

Publication number: CN210912484U
Application number: CN201921978885.7U
Authority: CN
Inventors: 周玉; 沈剑; 吴林武
Original assignee: Hangzhou Xinchuang Medical Equipment Co ltd
Current assignee: Hangzhou Xinchuang Medical Equipment Co ltd
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-07-03
Anticipated expiration: 2029-11-15

Abstract

The utility model discloses a turn to convenient operation's medical treatment medicine transportation shallow, which comprises a carriage body, the top fixed mounting of automobile body has places the frame, and be equipped with two symmetrical risers below the automobile body right side, fixed mounting has the slide rail between two risers, the top swing joint of slide rail has the slider, the top fixed mounting of slider has the diaphragm, the top of diaphragm is equipped with the rack, and both sides all are equipped with steering mechanism around the diaphragm, two steering mechanism's the left and right sides is connected with first gyro wheel respectively, the bottom fixed mounting of automobile body has the fixed plate, the right side fixed mounting of fixed plate has the bearing frame, the inner circle of bearing frame rotates and is connected with the bull stick, the surface of bull stick has fixed cover from the left hand right side in proper order to have geared and follower, the right flank fixed mounting of automobile body. This medical treatment drug transport trolley who turns to simple operation realizes adjusting first gyro wheel direction through handle, action wheel, follower etc. and it is convenient to adjust.

Description

Turn to simple operation's medical treatment medicine transportation shallow

Technical Field

The utility model relates to a medicine transportation equipment field specifically is a turn to medical treatment medicine transportation shallow of simple operation.

Background

In hospitals, nurses push medicines required by patients from pharmacies to wards by putting the medicines on carts, and because the general flow of people in hospitals is large and because there are patients in rehabilitation, the nurses need to turn to avoid the patients continuously in the process of pushing the carts.

Traditional car pushing mechanism is very simple, only automobile body, wheel and horizontal handle, and unusual difficulty when turning to often appears the car and runs into pedestrian or the both sides wall in corridor, brings the hidden danger for pedestrian's safety, also causes the unrestrained of medicine on the shallow easily.

Patent No. CN204506985U discloses an electric power steering apparatus which can achieve steering, but is complicated in structure and inconvenient in operation. Problem to the existence of the aforesaid is proposed the utility model discloses, this kind of medical treatment drug transport trolley who turns to the simple operation can effectively solve and turn to sensitivity poor, the problem of operation complicacy.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a turn to medical drug transport trolley of simple operation has solved the drug transport trolley and has turned to inconvenient problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a medical drug transportation cart convenient to steer comprises a cart body, wherein a placement frame is fixedly mounted at the top of the cart body, two symmetrical vertical plates are arranged below the right side of the cart body, a slide rail is fixedly mounted between the two vertical plates, a slide block is movably connected to the top of the slide rail, a transverse plate is fixedly mounted at the top of the slide block, a rack is arranged at the top of the transverse plate, steering mechanisms are arranged on the front side and the rear side of the transverse plate, first rollers are respectively connected to the left side and the right side of the two steering mechanisms, a fixing plate is fixedly mounted at the bottom of the cart body, a bearing seat is fixedly mounted on the right side of the fixing plate, a rotating rod is rotatably connected to the inner ring of the bearing seat, a gear and a driven wheel are sequentially fixedly sleeved on the surface of the rotating rod from left to right, a, the cylindrical surface rotates and is connected with the action wheel, the right flank fixed mounting of action wheel has the holding rod, be connected with the belt between follower and the action wheel, the left side bottom fixed mounting of automobile body has two connecting rods, two be equipped with the second gyro wheel between the connecting rod.

Preferably, the steering mechanism comprises a straight rod, the top end of the straight rod is fixedly connected with the bottom of the transverse plate, a steering block is fixedly connected to the bottom of the straight rod, an L-shaped rod is rotatably connected to the bottom of the steering block, and one end, far away from the steering block, of the L-shaped rod is connected with the first roller.

Preferably, the rack and the gear are meshed with each other.

Preferably, the first rollers and the second rollers have the same size, and the second rollers and the two first rollers are distributed in an equilateral triangle.

Preferably, a handle is arranged at the right end of the holding rod.

Preferably, the surface of the handle is provided with anti-skid stripes.

Preferably, the sliding block is matched with the sliding rail.

Preferably, the driven wheel is positioned right below the driving wheel, and the vertical length value between the top of the driven wheel and the bottom of the driving wheel is sixty centimeters.

(III) advantageous effects

The utility model provides a turn to medical treatment medicine transportation shallow of simple operation possesses following beneficial effect:

(1) this turn to medical treatment medicine transportation shallow of simple operation, the anti-skidding stripe that the surface of handle set up can increase the frictional force between palm and the handle, conveniently rotates the action wheel, and the removal of diaphragm is realized more laborsaving through the removal of slider on the slide rail in addition.

(2) This turn to medical treatment medicine transportation shallow of simple operation, in the whole accommodation process, the handle rotates and drives the action wheel and rotate, and then make the follower rotate through the belt, and the driven wheel drives the meshing between gear and the rack and rotates for the removal of diaphragm realizes the change of two first gyro wheel directions, can adjust the advancing direction of shallow often, avoids the shallow to collide.

(3) This turn to medical drug transport trolley of simple operation, the triangular distribution between two first gyro wheels and a second gyro wheel makes the shallow more stable in service.

Drawings

Fig. 1 is a front view of the main body of the present invention;

FIG. 2 is a side view of the rack and pinion connection of the present invention;

FIG. 3 is an enlarged schematic view of the present invention at A in FIG. 1;

fig. 4 is a front view of the connection relationship between the rack and the gear according to the present invention.

In the figure: the device comprises a vehicle body 1, a placing frame 2, vertical plates 3, sliding rails 4, sliding blocks 5, transverse plates 6, racks 7, a steering mechanism 8, straight rods 81, steering blocks 82, L-shaped rods 83, first rollers 9, fixing plates 10, bearing seats 11, rotating rods 12, gears 13, driven wheels 14, pull rods 15, cylinders 16, driving wheels 17, holding rods 18, belts 19, connecting rods 20, second rollers 21 and handles 22.

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 a technical solution: a medical drug transport cart convenient in steering operation comprises a cart body 1, a placing frame 2 is fixedly installed at the top of the cart body 1, the placing frame 2 is used for placing drugs to be used, two symmetrical vertical plates 3 are arranged below the right side of the cart body 1, a sliding rail 4 is fixedly installed between the two vertical plates 3, a sliding block 5 is movably connected to the top of the sliding rail 4, the sliding block 5 is matched with the sliding rail 4, so that the sliding block 5 can stably move on the sliding rail 4, a transverse plate 6 is fixedly installed at the top of the sliding block 5, a rack 7 is arranged at the top of the transverse plate 6, steering mechanisms 8 are arranged on the front side and the rear side of the transverse plate 6, each steering mechanism 8 comprises a straight rod 81, the top end of each straight rod 81 is fixedly connected with the bottom of the corresponding transverse plate 6, a steering block 82 is fixedly connected to the bottom of each straight rod 81, an L-shaped rod 83 is rotatably connected to the, the left side and the right side of the two steering mechanisms 8 are respectively connected with a first roller 9, the bottom of the vehicle body 1 is fixedly provided with a fixing plate 10, the right side of the fixing plate 10 is fixedly provided with a bearing seat 11, the inner ring of the bearing seat 11 is rotatably connected with a rotating rod 12, the surface of the rotating rod 12 is sequentially and fixedly sleeved with a gear 13 and a driven wheel 14 from left to right, the rack 7 and the gear 13 are mutually meshed, so that the gear 13 drives the rack 7 to move when rotating, the right side surface of the vehicle body 1 is fixedly provided with a pull rod 15, one end of the pull rod 15, which is far away from the vehicle body 1, is fixedly provided with a cylinder 16, the outer surface of the cylinder 16 is rotatably connected with a driving wheel 17, the driven wheel 14 is positioned under the driving wheel 17, so that a belt 19 is ensured to be in a vertical state, the vertical length value between the top of, the right-hand member of holding rod 18 is equipped with handle 22, the surface of handle 22 is equipped with anti-skidding stripe, increase the effort between palm and the handle 22, it is lighter to make to rotate handle 22, be connected with belt 19 between driven wheel 14 and the action wheel 17, the left side bottom fixed mounting of automobile body 1 has two connecting rods 20, be equipped with second gyro wheel 21 between two connecting rods 20, first gyro wheel 9 is the same with size of second gyro wheel 21, and be equilateral triangle's distribution between second gyro wheel 21 and two first gyro wheels 9, the triangle-shaped distribution of first gyro wheel 9 and second gyro wheel 21 helps improving the stability of shallow operation.

The working principle is as follows: the medical drug transport cart convenient to steer is characterized in that a handle 22 is held and then the handle 22 is rotated, the rotation of the handle 22 drives a driving wheel 17 to rotate on a column 16, the driving wheel 17 rotates to enable a driven wheel 14 to rotate through a belt 19, the driven wheel 14 rotates to drive a rotating rod 12 to rotate in a bearing seat 11, the rotation of the rotating rod 12 drives a gear 13 to rotate, the gear 13 is meshed with a rack 7, the rack 7 correspondingly starts to move, a sliding block 5 below a transverse plate 6 is driven to move on a sliding rail 4, a straight rod 81 in a steering mechanism 8 moves along with the transverse plate 6, and a steering block 82 is driven to rotate, then, the L-shaped rod 83 is driven to rotate, so that the direction of the first roller 9 is changed, the change of the running direction of the cart body 1 is finally realized, the cart is prevented from colliding due to the fact that the direction is difficult to regulate, meanwhile, the whole steering is very convenient and fast, and the sensitivity is high.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a turn to simple operation's medical treatment medicine transportation shallow, includes automobile body (1), its characterized in that: the top fixed mounting of automobile body (1) places frame (2), and automobile body (1) right side below is equipped with two symmetrical riser (3), two fixed mounting has slide rail (4) between riser (3), the top swing joint of slide rail (4) has slider (5), the top fixed mounting of slider (5) has diaphragm (6), the top of diaphragm (6) is equipped with rack (7), and both sides all are equipped with steering mechanism (8) around diaphragm (6), the left and right sides of two steering mechanism (8) are connected with first gyro wheel (9) respectively, the bottom fixed mounting of automobile body (1) has fixed plate (10), the right side fixed mounting of fixed plate (10) has bearing frame (11), the inner circle of bearing frame (11) rotates and is connected with bull stick (12), the fixed cover in proper order has geared (13) and follower (14) on the surface of bull stick (12) from the left hand right hand side, the right flank fixed mounting of automobile body (1) has pull rod (15), the one end fixed mounting that automobile body (1) was kept away from in pull rod (15) has cylinder (16), the surface rotation of cylinder (16) is connected with action wheel (17), the right flank fixed mounting of action wheel (17) has holding rod (18), be connected with belt (19) between follower (14) and action wheel (17), the left side bottom fixed mounting of automobile body (1) has two connecting rods (20), two be equipped with second gyro wheel (21) between connecting rod (20).

2. The medical drug transport cart convenient to steer as recited in claim 1, wherein: steering mechanism (8) include straight-bar (81), the top of straight-bar (81) and the bottom fixed connection of diaphragm (6), the bottom fixed connection of straight-bar (81) turns to piece (82), the bottom of turning to piece (82) is rotated and is connected with L type pole (83), the one end that keeps away from of L type pole (83) turns to piece (82) all is connected with first gyro wheel (9).

3. The medical drug transport cart convenient to steer as recited in claim 1, wherein: the rack (7) and the gear (13) are meshed with each other.

4. The medical drug transport cart convenient to steer as recited in claim 1, wherein: the first rollers (9) and the second rollers (21) are the same in size, and the second rollers (21) and the two first rollers (9) are distributed in an equilateral triangle.

5. The medical drug transport cart convenient to steer as recited in claim 1, wherein: the right end of the holding rod (18) is provided with a handle (22).

6. The medical drug transport cart convenient to steer as recited in claim 5, wherein: the surface of the handle (22) is provided with anti-skid stripes.

7. The medical drug transport cart convenient to steer as recited in claim 1, wherein: the sliding block (5) is matched with the sliding rail (4).

8. The medical drug transport cart convenient to steer as recited in claim 1, wherein: the driven wheel (14) is positioned under the driving wheel (17), and the vertical length value between the top of the driven wheel (14) and the bottom of the driving wheel (17) is sixty centimeters.