CN211643422U - Medical plastic drum of movable - Google Patents

Abstract

The utility model discloses a medical plastic drum of movable, the dipping barrel comprises a barrel body, the spout has been seted up to the bottom of staving, the bottom edge fixed mounting of staving has the supporting seat, the inside wall of supporting seat rotates through the bearing and is connected with the threaded rod, the one end that the bearing was kept away from to the threaded rod extends to the outside and the fixedly connected with handle of supporting seat, the surface threaded connection of threaded rod has two connecting blocks, the inside wall of supporting seat just is close to bottom position fixed mounting has four slide rails, four the slide rail all has a slider, four through dovetail sliding connection the top of slider all is rotated through the pivot and is connected with drive assembly, drive assembly keeps away from the one end that the spout was kept away from through pivot and connecting. The utility model discloses, avoided other people of existing equipment to touch the opening end of universal wheel brake block voluntarily or by accident, made the medical plastic drum take place the potential safety hazard of removal.

Description

Medical plastic drum of movable

Technical Field

The utility model relates to a medical plastic drum processing field especially relates to a medical plastic drum of movable.

Background

Hospitals often produce medical waste in daily work, which refers to the polluted waste produced by hospitals after contacting blood, flesh and the like of patients. Such as used cotton swabs, sandcloths, adhesive tapes, syringes, needles, vials, infusion bags, gloves, urine cups, etc. Medical wastes of different classifications need to be thrown into medical plastic barrels with corresponding colors and corresponding marks for centralized treatment.

The bottom of the conventional medical plastic barrel is usually provided with a caster with a brake pad for convenient movement when in use, although the medical plastic barrel can be stopped at any time, certain potential safety hazards exist when in use, and the medical plastic barrel can be moved when anyone touches the opening end of the brake pad intentionally or unintentionally. In view of the above, research and improvement are made to solve the existing problems, and a movable medical plastic barrel capable of retracting universal wheels when not in use is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a movable medical plastic bucket.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a medical plastic drum of movable, includes the staving, the spout has been seted up to the bottom of staving, the bottom edge fixed mounting of staving has the supporting seat, the inside wall of supporting seat rotates through the bearing and is connected with the threaded rod, the one end that the bearing was kept away from to the threaded rod extends to the outside and the fixedly connected with handle of supporting seat, the surface threaded connection of threaded rod has two connecting blocks, the inside wall of supporting seat just is close to bottom position fixed mounting and has four slide rails, four the slide rail all has the slider, four through dovetail sliding connection the top of slider all rotates through the pivot and is connected with drive assembly, drive assembly keeps away from the one end of slide rail and rotates through the one end that the spout was kept away from to pivot and connecting.

As a further description of the above technical solution:

two sections of threads in opposite directions are correspondingly arranged on the outer surface of the threaded rod, and the two connecting blocks are respectively positioned on the two sections of threads in opposite directions.

As a further description of the above technical solution:

one end of the connecting block, which is far away from the transmission assembly, is in sliding connection with a sliding groove arranged at the bottom of the barrel body.

As a further description of the above technical solution:

the transmission assembly comprises two rectangular blocks and a second connecting rod, wherein the rectangular blocks are respectively connected with the front surface and the rear surface of the slide rail in a sliding mode, the rectangular blocks are connected with two first connecting rods in a rotating mode through rotating shafts, and the two ends, far away from the two rectangular blocks, of the first connecting rods are connected with the ends, far away from the slide block, of the second connecting rod in a rotating mode through rotating shafts.

As a further description of the above technical solution:

one side of staving just is close to top position fixed mounting and has square piece, one side that the staving was kept away from to square piece is rotated through the pivot and is connected with the apron, one side fixed mounting that the apron kept away from square piece has the buckle, one side that square piece was kept away from to the staving just is close to top position fixed mounting and has the fixture block, buckle and fixture block closely laminate.

As a further description of the above technical solution:

and a handrail is fixedly arranged on the outer side wall of the barrel body and below the clamping block.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this kind of medical plastic drum of movable sets up the fixture block through setting up the fastener at the plastic drum lateral wall, sets up the buckle on the apron, and when the staff put into the plastic drum with the object in, close the upper cover plate and just can make fixture block and buckle closely laminate with exerting oneself a little, prevents that the object in the plastic drum can scatter to the outside when slope or fall to the ground.

2. Compared with the prior art, this kind of medical plastic drum of movable sets up two sections screw threads opposite in direction at the surface correspondence of threaded rod, two connecting blocks are located two sections opposite screw threads respectively, it takes place displacement in opposite directions or relative displacement to rotate the handle can drive the connecting block on the threaded rod on the spout that the plastic drum bottom was seted up, because the connecting block is kept away from the one end of spout and is connected through pivot and transmission assembly rotation, transmission assembly rotates with the slider through the pivot again and is connected, so can drive the slider and reciprocate in the dovetail and then release the universal wheel or pack up simultaneously, pack up the universal wheel and play fixed action with the supporting seat when needing to place, it makes medical plastic drum take place to remove to have avoided other people of existing equipment to have had the intention or touch the start of beating of universal wheel brake block.

Drawings

Fig. 1 is an overall schematic view of a movable medical plastic barrel provided by the utility model;

fig. 2 is a top view of a support seat of the movable medical plastic barrel of the present invention;

fig. 3 is a schematic view of the sliding connection between the connecting block and the sliding groove of the movable medical plastic barrel provided by the utility model;

fig. 4 is a schematic view of the connection of the transmission assembly of the movable medical plastic barrel provided by the utility model.

Illustration of the drawings:

1. a supporting seat; 2. a handle; 3. a threaded rod; 4. a chute; 5. a barrel body; 6. a square block; 7. a transmission assembly; 8. a bearing; 9. connecting blocks; 10. a handrail; 11. buckling; 12. a clamping block; 13. a slider; 14. a cover plate; 15. a slide rail; 16. a universal wheel; 701. a rectangular block; 702. a first connecting rod; 703. a second connecting rod.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a medical plastic drum of movable, including staving 5, spout 4 has been seted up to the bottom of staving 5, the bottom edge fixed mounting of staving 5 has supporting seat 1, the inside wall of supporting seat 1 rotates through bearing 8 and is connected with threaded rod 3, threaded rod 3 keeps away from the one end of bearing 8 and extends to supporting seat 1's outside and fixedly connected with handle 2, the surface threaded connection of threaded rod 3 has two connecting blocks 9, the inside wall of supporting seat 1 and be close to bottom position fixed mounting have four slide rails 15, four slide rails 15 all have slider 13 through dovetail sliding connection, four slider 13's top all is rotated through the pivot and is connected with drive assembly 7, the one end that slide rail 15 was kept away from to drive assembly 7 rotates through pivot and connecting block 9 the one end of keeping away from spout 4 and is connected.

Two sections of threads in opposite directions are correspondingly arranged on the outer surface of the threaded rod 3, and the two connecting blocks 9 are respectively positioned on the two sections of threads in opposite directions, so that the rotating handle 2 can drive the two connecting blocks 9 to move in opposite directions or move in opposite directions. One end of the connecting block 9 far away from the transmission component 7 is connected with the sliding chute 4 arranged at the bottom of the barrel body 5 in a sliding way. The transmission assembly 7 comprises two rectangular blocks 701 and a second connecting rod 703, the two rectangular blocks 701 are respectively connected with the front and back surfaces of the slide rail 15 in a sliding manner, the two rectangular blocks 701 are respectively connected with two first connecting rods 702 in a rotating manner through rotating shafts, and one ends, far away from the two rectangular blocks 701, of the two first connecting rods 702 are connected with one ends, far away from the slide block 13, of the second connecting rod 703 in a rotating manner through rotating shafts. One side of staving 5 and be close to top position fixed mounting have square 6, square 6 one side of keeping away from staving 5 is rotated through the pivot and is connected with apron 14, one side fixed mounting that square 6 was kept away from to apron 14 has buckle 11, one side that square 6 was kept away from to staving 5 and be close to top position fixed mounting have fixture block 12, buckle 11 and fixture block 12 closely laminate, ensure buckle 11 and fixture block 12 closely laminate simultaneously through closing apron 14, prevent that medical plastic drum can incline or fall down and lead to the object in the staving 5 to scatter to the outside when improper operation. A handrail 10 is fixedly arranged on the outer side wall of the barrel body 5 and below the clamping block 12.

The working principle is as follows: when a worker needs to place or move the medical plastic barrel, the cover plate 14 is firstly closed, and the buckle 11 is ensured to be tightly attached to the clamping block 12, so that the medical plastic barrel is prevented from inclining or falling down to cause objects in the barrel body 5 to scatter outside when the operation is not proper; then the handle 2 is rotated to drive the two connecting blocks 9 which are connected with the threaded rod 3 through threads to slide on the sliding chute 4; because the outer surface of the threaded rod 3 is provided with two opposite threads and the two connecting blocks 9 are respectively arranged on the two opposite threads, the rotating handle 2 can drive the two connecting blocks 9 to move oppositely or relatively; because one end of the connecting block 9, which is far away from the sliding chute 4, is rotatably connected with the transmission assembly 7 through a rotating shaft, and one end of the transmission assembly 7, which is far away from the connecting block 9, is rotatably connected with the sliding block 13 through a rotating shaft, the first connecting rod 702 and the second connecting rod 703 can be matched to drive the sliding block 13 to move up and down in the dovetail groove when the connecting block 9 moves, and the universal wheel 16 is fixedly arranged at the bottom of the sliding block 13, so that the universal wheel 16 can also move up and down and can be collected or discharged; when the universal wheel 16 is released by rotating the handle 2, the universal wheel 16 starts to move, and when the universal wheel 16 is placed, the universal wheel 16 is retracted by rotating the handle 2, so that the support base 1 plays a role in fixing.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. The utility model provides a medical plastic drum of movable, includes staving (5), its characterized in that: the bottom of the barrel body (5) is provided with a sliding groove (4), the edge of the bottom of the barrel body (5) is fixedly provided with a supporting seat (1), the inner side wall of the supporting seat (1) is rotatably connected with a threaded rod (3) through a bearing (8), one end, far away from the bearing (8), of the threaded rod (3) extends to the outside of the supporting seat (1) and is fixedly connected with a handle (2), the outer surface of the threaded rod (3) is in threaded connection with two connecting blocks (9), the inner side wall of the supporting seat (1) is fixedly provided with four sliding rails (15) close to the bottom, the four sliding rails (15) are all in sliding connection with sliding blocks (13) through dovetail grooves, the tops of the four sliding blocks (13) are all in rotating connection with a transmission assembly (7) through a rotating shaft, one end, far away from the sliding rails (15), of the transmission assembly, the bottoms of the four sliding blocks (13) are respectively provided with a universal wheel (16) in a rotating way.

2. The movable medical plastic bucket according to claim 1, wherein: the outer surface of the threaded rod (3) is correspondingly provided with two sections of threads in opposite directions, and the two connecting blocks (9) are respectively positioned on the two sections of threads in opposite directions.

3. The movable medical plastic bucket according to claim 1, wherein: one end of the connecting block (9) far away from the transmission assembly (7) is in sliding connection with a sliding groove (4) arranged at the bottom of the barrel body (5).

4. The movable medical plastic bucket according to claim 1, wherein: the transmission assembly (7) comprises two rectangular blocks (701) and a second connecting rod (703), wherein the rectangular blocks (701) are connected with the front surface and the rear surface of the sliding rail (15) in a sliding mode respectively, the rectangular blocks (701) are connected with two first connecting rods (702) in a rotating mode through rotating shafts, and the ends, far away from the sliding blocks (13), of the first connecting rods (702) and the second connecting rod (703) are connected in a rotating mode through rotating shafts.

5. The movable medical plastic bucket according to claim 1, wherein: one side of staving (5) just is close to top position fixed mounting and has square piece (6), one side that staving (5) were kept away from in square piece (6) is rotated through the pivot and is connected with apron (14), one side fixed mounting that square piece (6) were kept away from in apron (14) has buckle (11), one side that square piece (6) were kept away from in staving (5) just is close to top position fixed mounting and has fixture block (12), buckle (11) and fixture block (12) closely laminate.

6. A removable medical plastic bucket according to claim 5 where: and a handrail (10) is fixedly arranged on the outer side wall of the barrel body (5) and below the clamping block (12).

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