CN217772513U - Folding apparatus car in operating room - Google Patents

Abstract

The application discloses an operating room folding instrument trolley which comprises a first placing table and a folding mechanism, wherein the front side and the rear side of the top end of the outer wall of the first placing table are fixedly connected with the bottom ends of limiting strips respectively, and the left side and the right side of the bottom end of the outer wall of the first placing table are fixedly connected with the top ends of lifting plates respectively; folding mechanism includes the riser, the riser has two, two one side that the riser is close to each other is the first stand outer wall left and right sides of butt respectively, two one side that the riser is close to each other is fixed connection diaphragm one end respectively. This application is through starting four electric putter, and electric putter drives the vertical upwards shifting of U template for the U template drives two connecting plates and shifts up, and the third stopper cooperation third spacing groove has increased the stability that the connecting plate removed, makes the connecting plate drive the pulley and gets into recess inner chamber and break away from ground, and the bottom contact ground of two backup pads this moment, thereby has guaranteed the stable of whole apparatus car and has placed, and the taking of the apparatus of being convenient for has guaranteed going on smoothly of operation.

Description

Folding apparatus car in operating room

Technical Field

The application relates to the field of operating room configuration, in particular to an operating room folding instrument trolley.

Background

Clinically, in the operation process, various surgical instruments, such as needles, knives, clamps and other surgical instruments, are needed, and usually, a large amount of instruments required by the operation are placed on an instrument cart of a standing door to assist the smooth operation.

The existing operating room instrument trolley is difficult to meet the use requirements of large-scale operations and small-scale operations at the same time, a large number of surgical instruments are needed during the large-scale operations, the number of the surgical instruments used during the small-scale operations is small, and the instrument trolley is difficult to flexibly adjust the usable placing area according to the actual requirements. Therefore, the operating room folding instrument trolley is provided for solving the problems.

Disclosure of Invention

The embodiment provides an operating room folding instrument vehicle which is used for solving the problems that the instrument vehicle in the prior art is difficult to simultaneously meet the requirements of large placing area in large-scale operation and small occupied storage space in small-scale operation.

According to one aspect of the application, an operating room folding instrument trolley is provided, and comprises a first placing table and a folding mechanism, wherein the front side and the rear side of the top end of the outer wall of the first placing table are respectively and fixedly connected with the bottom ends of limiting strips, and the left side and the right side of the bottom end of the outer wall of the first placing table are respectively and fixedly connected with the top ends of lifting plates;

folding mechanism includes the riser, the riser has two, two one side that the riser is close to each other is the first stand outer wall left and right sides of butt respectively, two one side that the riser is close to each other is fixed connection diaphragm one end, two one side that the riser was kept away from to the diaphragm slides respectively and cup joints in the first stand inner chamber left and right sides, two one side inner chamber that the riser was kept away from to the diaphragm is respectively the screw thread cup jointed in first threaded rod one end, two the one end that the diaphragm was kept away from to first threaded rod is fixed connection second driven shaft one end respectively, two the one end that first threaded rod was kept away from to the second driven shaft is fixed cup joints second driven bevel gear, two the second driven bevel gear meshes the cooperation second initiative bevel gear left and right sides respectively, the fixed cup joint of second initiative bevel gear is at second driving shaft rear end, the rotation of second driving shaft cup joints and runs through first stand front side lateral wall, just second driving shaft front end fixed connection second turning block.

Furthermore, two the first stopper of fixed connection is distinguished at the center punishment in one side that the diaphragm bottom is close to each other, two first stopper slides respectively and cup joints at first spacing inslot chamber, two first spacing groove level respectively inlays in the first left and right sides of putting platform inner wall bottom.

Furthermore, the inner cavities at the bottom ends of the two lifting plates are respectively in threaded sleeve joint with the top ends of the second threaded rods, the bottom ends of the two second threaded rods are respectively rotatably connected with the center of the bottom end of the inner wall of the supporting plate, the bottom ends of the two second threaded rods are respectively and fixedly connected with the top end of a first driven shaft, and the bottom ends of the two first driven shafts are respectively and fixedly connected with a first driven bevel gear in a sleeve joint mode.

Furthermore, two first driven bevel gears are respectively meshed with first driving bevel gears, the first driving bevel gears are fixedly sleeved on the left side and the right side of the first driving shaft respectively, the first driving shaft is rotatably sleeved and penetrates through the inner wall of the third placing table, the left end and the right end of the first driving shaft are respectively fixedly connected with first rotating blocks, and the first rotating blocks are rotatably sleeved and penetrate through the side walls of the two supporting plates respectively.

Furthermore, two one side below that the backup pad is close to each other is fixed connection third put the platform outer wall left and right sides respectively, two one side top that the backup pad is close to each other slides respectively and cup joints the second put the platform left and right sides, just two one side bottom that two lifter plates of fixed connection are close to each other respectively of second put the platform outer wall left and right sides.

Furthermore, the top end of the outer wall of the second placing table is fixedly connected with the bottom end of the enclosing plate, and the top end of the outer wall of the third placing table is fixedly connected with the bottom end of the enclosing plate.

Furthermore, one side, far away from the second placing table, of the outer wall of the lifting plate is fixedly connected with a second limiting block respectively, the second limiting blocks are sleeved in the inner cavities of the second limiting grooves in a sliding mode respectively, and the second limiting grooves are vertically embedded in one side of the inner wall of the supporting plate respectively.

Furtherly, two the backup pad bottom is vertical respectively to inlay the recess, two the recess inner chamber sliding sleeve connects the connecting plate respectively, two the pulley is installed respectively to both sides around the connecting plate bottom.

Furthermore, two one side that the connecting plate is close to each other is the fixed connection U template left and right sides respectively, the U template left and right sides slides respectively and cup joints and runs through the recess lateral wall, U template top four corners is fixed connection electric putter bottom respectively, four electric putter top is fixed connection third placing table outer wall bottom four corners respectively.

Furthermore, the centers of one sides of the two connecting plates, which are far away from each other, are respectively fixedly connected with third limiting blocks, the third limiting blocks are respectively sleeved in the inner cavities of the third limiting grooves in a sliding manner, and the third limiting grooves are respectively vertically embedded in one side of the inner wall of the groove.

Through the above-mentioned embodiment of this application, adopted folding mechanism, it is big to have solved the required area of putting of apparatus car and be difficult to satisfy simultaneously in large-scale operation, and the required little problem of parking space that occupies in small-size operation has improved the practicality of apparatus car.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;

FIG. 3 is an enlarged view of a portion of the structure of FIG. 2 according to an embodiment of the present disclosure;

fig. 4 is a schematic diagram of a portion of the enlarged structure at B in fig. 2 according to an embodiment of the present application.

In the figure: 1. a first placing table; 2. a first stopper; 3. a first threaded rod; 4. a first rotation block; 5. a vertical plate; 6. a lifting plate; 7. a second placing table; 8. a second limiting block; 9. a second limit groove; 10. a support plate; 11. a second threaded rod; 12. a first drive shaft; 13. a first drive bevel gear; 14. a pulley; 15. an electric push rod; 16. a third placing table; 17. a U-shaped plate; 18. a second turning block; 19. a first driven bevel gear; 20. a first driven shaft; 21. enclosing plates; 22. a transverse plate; 23. a limiting strip; 24. a second driven bevel gear; 25. a second drive bevel gear; 26. a second driving shaft; 27. a second driven shaft; 28. a first limit groove; 29. a groove; 30. a third limiting groove; 31. a third limiting block; 32. a connecting plate.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the accompanying drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "coupled" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-4, an operating room folding instrument cart comprises a first placing table 1 and a folding mechanism, wherein the front side and the rear side of the top end of the outer wall of the first placing table 1 are respectively and fixedly connected with the bottom ends of limiting strips 23, and the left side and the right side of the bottom end of the outer wall of the first placing table 1 are respectively and fixedly connected with the top ends of lifting plates 6;

the folding mechanism comprises vertical plates 5, the vertical plates 5 are two, one side, close to each other, of each vertical plate 5 is respectively abutted against the left side and the right side of the outer wall of a first placing table 1, one side, close to each other, of each vertical plate 5 is respectively fixedly connected with one end of a transverse plate 22, one side, far away from the vertical plate 5, of each transverse plate 22 is respectively sleeved on the left side and the right side of the inner cavity of the first placing table 1 in a sliding mode, the inner cavity of one side, far away from the vertical plate 5, of each transverse plate 22 is respectively sleeved on one end of a first threaded rod 3 in a threaded mode, one end, far away from the transverse plate 22, of each first threaded rod 3 is respectively fixedly connected with one end of a second driven shaft 27, two ends, far away from the first threaded rod 3, of the second driven shaft 27 are respectively fixedly sleeved with second driven bevel gears 24, the second driven bevel gears 24 are respectively engaged with the left side and the right side of a second driving bevel gear 25, the second driving bevel gear 25 is fixedly sleeved on the rear end of a second driving shaft 26, the front end of the second driving shaft 26 is rotatably sleeved on and runs through the front side wall of the first placing table 1, and the second driving shaft 26 is connected with a second driving block 18.

The center of one side of the bottom ends of the two transverse plates 22 close to each other is fixedly connected with a first limiting block 2, the two first limiting blocks 2 are respectively sleeved in an inner cavity of a first limiting groove 28 in a sliding manner, the two first limiting grooves 28 are respectively horizontally embedded in the left side and the right side of the bottom end of the inner wall of the first placing table 1 to limit the rotation of the transverse plates 22, the inner cavities of the bottom ends of the two lifting plates 6 are respectively sleeved on the top ends of second threaded rods 11 in a threaded manner, the bottom ends of the two second threaded rods 11 are respectively rotatably connected with the center of the bottom end of the inner wall of a supporting plate 10, the bottom ends of the two second threaded rods 11 are respectively fixedly connected with the top end of a first driven shaft 20, the bottom ends of the two first driven shafts 20 are respectively fixedly sleeved with a first driven bevel gear 19, the lifting plates 6 are driven to move by the rotation of the first driven bevel gears 19, the two first driven bevel gears 19 are respectively engaged with a first driving bevel gear 13, the two first driving bevel gears 13 are respectively fixedly sleeved on the left side and the right side of a first driving shaft 12, the first driving shaft 12 is rotatably sleeved and penetrates through and the inner wall of a third placing table 16, the left side and right side of the first driving shaft 12 is fixedly connected with a first rotating block 4, the outer wall of the two driving shaft 7 is respectively connected with the lifting plate 7, the outer wall of the lifting plate 7, the lifting plate is fixedly connected with the lifting plate 10, the lifting plate 7, the lifting plate is convenient for vertically connected with the lifting plate 7, the lifting plate 10, the top end of the outer wall of the second holding platform 7 is fixedly connected with the bottom end of the enclosing plate 21, the top end of the outer wall of the third holding platform 16 is fixedly connected with the bottom end of the enclosing plate 21, the placed articles can be limited, two are placed on one side, far away from the second holding platform 7, of the outer wall of the lifting plate 6, the second limiting block 8 is fixedly connected with the second limiting block 8, the second limiting block 8 is respectively sleeved in the inner cavity of the second limiting groove 9 in a sliding mode, the second limiting groove 9 is vertically embedded in one side of the inner wall of the supporting plate 10, the lifting plate 6 is limited in rotation, the bottom end of the supporting plate 10 is vertically embedded with the groove 29, the groove 29 is respectively sleeved with the connecting plate 32 in a sliding mode, the inner cavity of the groove 29 is respectively sleeved with the connecting plate 32 in a sliding mode, the pulley 14 is mounted on the front side and the rear side of the bottom end of the connecting plate 32, the height of the pulley 14 is conveniently adjusted, the connecting plate 32 is respectively fixedly connected with the left side and the right side of the U-shaped plate 17, the left side and the right side of the U-shaped plate 17 are respectively sleeved with the sliding groove 29, the four corners of the top end of the electric push rod 15, the top end of the third limiting block 15 is fixedly connected with the outer wall of the third limiting plate 16, the third limiting groove 31, the connecting plate 30, the sliding block 30, the third limiting groove 32 is fixedly connected with the limiting groove 31, the limiting groove 30, the limiting groove 31, the vertical limiting groove 30, and the limiting groove 30, and the limiting groove is vertically connected with the limiting groove.

When the utility model is used, the electrical components appearing in the application are externally connected with a power supply and a control switch when in use, the second rotating block 18 is rotated, the second rotating block 18 drives the second driving shaft 26 to rotate, the second driving shaft 26 drives the second driving bevel gear 25 to rotate, the second driven bevel gear 24 meshed and matched with the second driving bevel gear 25 rotates along with the second driving bevel gear, the second driven bevel gear 24 drives the first threaded rod 3 to rotate through the second driven shaft 27, the two transverse plates 22 in threaded matching with the first threaded rod 3 respectively move towards the directions away from each other under the matching limit of the first limiting block 2 and the first limiting groove 28, so that the two transverse plates 22 extend out of the first placing table 1, the placing area of the first placing table 1 is enlarged, the instrument vehicle is convenient to be used in matching with large-scale surgery, and when the placing space with large area is not occupied, the storage area of the instrument trolley can be reduced only by respectively accommodating two transverse plates 22 into the inner cavity of the first placing table 1, the first placing table 1 and the second placing table 7 are used for placing instruments required by an operation, then the first rotating block 4 is rotated, the first rotating block 4 drives the first driving shaft 12 to rotate, the first driving shaft 12 drives the first driving bevel gear 13 to rotate, the first driven bevel gear 19 meshed and matched with the first driving bevel gear 13 rotates along with the first driving bevel gear, the first driven bevel gear 19 drives the second threaded rod 11 to rotate through the first driven shaft 20, the two lifting plates 6 in threaded fit with the second threaded rod 11 jointly drive the height adjustment of the first placing table 1 and the second placing table 7 under the matching limitation of the second limiting block 8 and the second limiting groove 9, thereby being convenient for taking and taking instruments by medical personnel with different heights, and along with the rising of the heights of the first placing table 1 and the second placing table 7, the instrument also can be put on the third placing table 16 surface, thereby further increasing the placing area, can make things convenient for the removal of whole instrument car through being provided with pulley 14, and in the appointed area, through starting four electric putter 15, electric putter 15 drives U template 17 and vertically shifts up, make U template 17 drive two connecting plates 32 and shift up, third stopper 31 cooperation third spacing groove 30 has increased the stability that connecting plate 32 removed, make connecting plate 32 drive pulley 14 and get into recess 29 inner chamber and break away from ground, the bottom contact ground of two backup pads 10 this moment, thereby guaranteed the stable of whole instrument car and placed, be convenient for take of instrument, the smooth of operation has been guaranteed to go on.

The application has the advantages that:

1. the instrument trolley is simple to operate, the second rotating block is rotated to drive the second driving shaft to rotate, the second driving shaft drives the second driving bevel gear to rotate, the second driven bevel gear meshed and matched with the second driving bevel gear rotates along with the second driving bevel gear, the second driven bevel gear drives the first threaded rod to rotate through the second driven shaft, the two transverse plates in threaded fit with the first threaded rod respectively move towards directions away from each other under the matching limit of the first limiting block and the first limiting groove, so that the two transverse plates extend out of the first placing table, the placing area of the first placing table is further enlarged, the instrument trolley is convenient to use in cooperation with a large-scale operation, when a large-area placing space is not occupied, only the two transverse plates need to be respectively accommodated into the inner cavity of the first placing table, and the storage area of the instrument trolley can be reduced;

2. the medical instrument placing table is reasonable in structure, the first rotating block drives the first driving shaft to rotate by rotating the first rotating block, the first driving shaft drives the first driving bevel gear to rotate, the first driven bevel gear meshed and matched with the first driving bevel gear rotates along with the first driving bevel gear, the first driven bevel gear drives the second threaded rod to rotate through the first driven shaft, the two lifting plates in threaded fit with the second threaded rod jointly drive the height adjustment of the first placing table and the second placing table under the matching limitation of the second limiting block and the second limiting groove, and further the medical instrument placing table is convenient to adapt to the taking of instruments by medical workers with different heights, and along with the rising of the heights of the first placing table and the second placing table, the instruments can be placed on the surface of the third placing table, so that the placing area is further increased;

3. this application is through starting four electric putter, and electric putter drives the vertical upwards shifting of U template for the U template drives two connecting plates and shifts up, and the third stopper cooperation third spacing groove has increased the stability that the connecting plate removed, makes the connecting plate drive the pulley and gets into recess inner chamber and break away from ground, and the bottom contact ground of two backup pads this moment, thereby has guaranteed the stable of whole apparatus car and has placed, and the taking of the apparatus of being convenient for has guaranteed going on smoothly of operation.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. The utility model provides an operating room folding instrument car which characterized in that: the folding table comprises a first placing table (1) and a folding mechanism, wherein the front side and the rear side of the top end of the outer wall of the first placing table (1) are respectively and fixedly connected with the bottom ends of limiting strips (23), and the left side and the right side of the bottom end of the outer wall of the first placing table (1) are respectively and fixedly connected with the top ends of lifting plates (6);

the folding mechanism comprises vertical plates (5), the number of the vertical plates (5) is two, two sides, close to each other, of the vertical plates (5) are respectively abutted to the left side and the right side of the outer wall of a first placing table (1), two sides, close to each other, of the vertical plates (5) are respectively fixedly connected with one ends of transverse plates (22), one sides, far away from the vertical plates (5), of the transverse plates (22) are respectively slidably sleeved on the left side and the right side of the inner cavity of the first placing table (1), two sides, far away from the vertical plates (5), of the inner cavities of one sides, far away from the vertical plates (5), of the transverse plates (22), of the transverse plates (3), are respectively and fixedly connected with one ends of second driven shafts (27), two ends, far away from the first threaded rods (3), of the second driven shafts (27), are respectively and fixedly sleeved with second driven bevel gears (24), the second driven bevel gears (24) are respectively meshed with the left side and the right side of a second driving bevel gear (25), the second driving bevel gear (25) is fixed at the rear end of a second driving shaft (26), the front end of the second driving shaft (26) is sleeved with the front end of the second driving shaft (26), and penetrates through the front end of the placing table, and the front driving shaft (18) is fixed with a rotating block (18) and connected with a second driving block.

2. The operating room folding instrument trolley of claim 1, wherein: two the first stopper (2) of fixed connection respectively, two are located at the center of one side that diaphragm (22) bottom is close to each other first stopper (2) slide respectively and cup joint at first spacing groove (28) inner chamber, two first spacing groove (28) level respectively inlays in first put platform (1) inner wall bottom left and right sides.

3. The operating room folding instrument trolley of claim 1, wherein: two the bottom inner chamber of lifter plate (6) is threaded respectively and is cup jointed on second threaded rod (11) top, two second threaded rod (11) bottom rotates respectively and connects backup pad (10) inner wall bottom center department, two second threaded rod (11) bottom is fixed connection first driven shaft (20) top respectively, two first driven shaft (20) bottom is fixed respectively and is cup jointed first driven bevel gear (19).

4. The operating room folding apparatus trolley according to claim 3, wherein: two first driven bevel gear (19) mesh cooperation first initiative bevel gear (13) respectively, two first initiative bevel gear (13) fixed cup joints respectively in first driving shaft (12) left and right sides, first driving shaft (12) rotate to cup joint and run through third put platform (16) inner wall, first driving shaft (12) left and right sides both ends are the first rotation piece of fixed connection (4), two respectively first rotation piece (4) rotate to cup joint and run through two backup pad (10) lateral walls respectively.

5. The operating room folding instrument trolley of claim 3, wherein: two one side below that backup pad (10) are close to each other is fixed connection third put platform (16) outer wall left and right sides respectively, two one side top that backup pad (10) are close to each other slides respectively and cup joints the second and puts the platform (7) left and right sides, just two one side bottoms that two lifter plates (6) of fixed connection are close to each other respectively in the second put platform (7) outer wall left and right sides.

6. The operating room folding instrument trolley of claim 5, wherein: the top end of the outer wall of the second placing table (7) is fixedly connected with the bottom end of the enclosing plate (21), and the top end of the outer wall of the third placing table (16) is fixedly connected with the bottom end of the enclosing plate (21).

7. The operating room folding apparatus trolley of claim 1, wherein: two one side that second put platform (7) was kept away from to lifter plate (6) outer wall is fixed connection second stopper (8) respectively, two second stopper (8) slide respectively and cup joint at second spacing groove (9) inner chamber, two second spacing groove (9) are vertical respectively to inlay in backup pad (10) inner wall one side.

8. The operating room folding instrument trolley of claim 3, wherein: two recess (29), two are vertically inlayed respectively to backup pad (10) bottom recess (29) inner chamber sliding sleeve respectively connects connecting plate (32), two pulley (14) are installed respectively to both sides around connecting plate (32) bottom.

9. The operating room folding instrument cart of claim 8, wherein: two one side that connecting plate (32) are close to each other is the fixed connection U template (17) left and right sides respectively, the U template (17) left and right sides slides respectively and cup joints and runs through recess (29) lateral wall, U template (17) top four corners is fixed connection electric putter (15) bottom respectively, four electric putter (15) top is fixed connection third placing table (16) outer wall bottom four corners respectively.

10. The operating room folding instrument cart of claim 8, wherein: the center of one side, far away from each other, of each connecting plate (32) is fixedly connected with a third limiting block (31), the third limiting blocks (31) are sleeved in the inner cavity of a third limiting groove (30) in a sliding mode respectively, and the third limiting grooves (30) are vertically embedded in one side of the inner wall of the groove (29) respectively.

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