CN219783040U - Portable adjustable operating table - Google Patents

Abstract

The utility model relates to the technical field of operating tables and discloses a portable adjustable operating table, which comprises a base, wherein four supporting assemblies and four rollers are symmetrically arranged on one side of the base, a lifting mechanism is arranged on the other side of the base, a seat plate is arranged on the lifting mechanism, one end of the seat plate is rotationally connected with a plurality of hinges, a back plate is rotationally arranged on one side of the back plate, which faces away from the seat plate, a head plate is rotationally connected to one side of the back plate, which faces away from the back plate, two rotating brackets are symmetrically arranged on one side of the seat plate, two leg plates are rotationally connected to the two rotating brackets, and sponge pads are arranged on the seat plate, the leg plates, the back plate and the face of the head plate, which faces away from the base.

Description

Portable adjustable operating table

Technical Field

The utility model relates to the technical field of operating tables, in particular to a portable adjustable operating table.

Background

The operating table is a platform for performing surgical operations and anesthesia. The surgical assistant adjusts the operating table to the required position according to the surgical requirement, so that the surgical field is fully exposed, and anesthesia induction and transfusion administration are also convenient for patients, so that the operation is smoothly carried out.

At present, the portable operating table on the market is composed of a plurality of pulleys which are additionally arranged below a base of a conventional operating table and can be self-locked, so that the operating table is convenient to move, but the existing operating table is integrated, and the portable operating table occupies a large space when being carried, and the base of the operating table cannot be adjusted, so that the portable operating table is poor in adaptability to field complex ground conditions and influences operation.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a portable adjustable operating table which can be folded and can be suitable for different terrains to provide stable support.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a portable adjustable operating table, includes the base, four supporting component and four gyro wheels are installed to one side symmetry of base, elevating system is installed to the opposite side of base, install the bedplate on the elevating system, the one end rotation of bedplate is connected with a plurality of hinges, a plurality of the joint rotation of hinge is installed the backplate, the backplate deviates from one side rotation of bedplate and is connected with the head board, the bedplate deviates from one side symmetry of backplate and is provided with two runing rest, two all rotate on the runing rest and be connected with a leg board, the sponge pad is all installed on bedplate, leg board, backplate and the face of head board back off one side of the base.

The utility model is further provided with: the one end that the backplate deviates from the bedplate is fixed with the installation axle, fixed mounting has the ratchet on the installation axle, be provided with the head board support on the face of one side of head board orientation base, the head board support rotates to be installed on the installation axle, the spout has been seted up on the head board support, sliding connection has the locating lever in the spout, the radial setting of ratchet is followed to the locating lever, the one end that the locating lever was directional to the ratchet is provided with the pawl, the pawl setting of locating lever can be with ratchet looks block.

The utility model is further provided with: the rotary support is arranged on one side of the seat board facing the base, a mounting plate is arranged between the rotary support and the seat board, one end of the mounting plate is rotationally connected with the rotary support and the seat board, a motor is mounted on one side of the free end of the mounting plate, which is away from the seat board, and an output shaft of the motor penetrates through the mounting plate and is connected with a driving block.

The utility model is further provided with: the driving block is rotationally connected with the mounting plate, a connecting block is fixed on the driving block, two through holes are vertically formed in the connecting block along the radial direction of the motor output shaft, a connecting shaft is movably connected in one through hole of the connecting block, two connecting holes are vertically and mutually penetrated in the radial direction on the connecting shaft, and one connecting hole and the other through hole of the connecting block are coaxially arranged along the same axis and are commonly connected with a connecting pin.

The utility model is further provided with: the two ends of the connecting pin are respectively provided with a second magnet, two first magnets are correspondingly arranged at the two ends of the connecting surface of the connecting block and the connecting pin, two first magnets and two second magnets are correspondingly attracted, and the leg plates are rotatably arranged at one ends of the connecting shafts, which deviate from the connecting block.

The utility model is further provided with: the support assembly comprises a fixed cylinder, the fixed cylinder is fixed on a side plate surface of the base, which is away from the seat plate, an adjusting rod is connected with the fixed cylinder through internal threads, one end of the adjusting rod penetrates through the base, and the other end of the adjusting rod extends out of the fixed cylinder and is connected with a supporting foot.

The utility model has the advantages that:

1. the hinge is rotatably arranged on the seat board, one end of the hinge is propped against the seat board to provide support for the back board at the other end when the hinge is used, the mounting shaft and the ratchet wheel are fixed on the back board, the head board is rotatably arranged on the mounting shaft, the head board bracket of the head board is slidably connected with the positioning rod, the top end of the positioning rod is provided with the pawl, when the hinge is used, the angle of the head board is controlled by adjusting the position difference of the pawl of the positioning rod and the ratchet wheel, the other end of the seat board is symmetrically provided with two mounting plates, one end of the mounting plate is rotatably connected with the seat board, the other end of the mounting plate is fixedly provided with the motor, the output shaft of the motor is connected with the connecting block, two through holes are vertically arranged on the connecting block along the radial direction of the output shaft of the motor, one through hole of the connecting block is rotatably provided with the connecting shaft, the leg board is rotatably arranged on the connecting shaft, two connecting holes are vertically formed on the connecting shaft along the radial direction, one connecting hole is coaxially arranged with the other through hole of the connecting block, and the connecting pin is commonly installed, when the connecting shaft is used, the connecting shaft is rotated to be parallel to the seat plate, the connecting shaft and the connecting block are fixedly connected through the connecting pin, the motor is controlled, the connecting block drives the connecting shaft to rotate, so that the opening angle of the leg plate is controlled, when an operating table needs to be carried, spongy cushion on all the plate surfaces is detached, the backboard is folded to be above the seat plate through the rotating hinge, the locating rod is pulled, the pawl of the locating rod is disengaged with the ratchet wheel, the head plate is rotated, the locating rod is pushed towards the ratchet wheel, the head plate is folded and fixed above the backboard, the connecting pin is taken down, the leg plate is vertically overturned, the other connecting hole reaching the connecting shaft is communicated with the through hole of the connecting block fixing connecting pin, the connecting block and the connecting shaft are fixedly connected through the connecting pin, the mounting plate is rotated in the direction away from the seat plate, and then the motor is controlled, so that the leg plates are turned over and attached to the two sides of the seat plate, the operating table is folded, the space occupancy rate is reduced, and the operating table is convenient to carry and operate;

2. the base is symmetrically provided with four supporting components, the fixed cylinder of the supporting components is arranged below the base, the fixed cylinder is internally and in threaded connection with an adjusting rod, the adjusting rod upwards penetrates through the base, one end of the adjusting rod downwards extends out of the fixed cylinder is fixedly provided with a supporting foot, the distance from the supporting foot of the four supporting components to the base can be flexibly adjusted by rotating different adjusting rods, accordingly, the base can be maintained in a horizontal state on different terrains, the stability of the table top of an operating table is conveniently maintained, and operation is facilitated.

Drawings

FIG. 1 is a schematic diagram of a first embodiment of the present utility model;

FIG. 2 is a schematic diagram of a second embodiment of the present utility model;

FIG. 3 is a front view of the device shown in FIG. 1;

FIG. 4 is a schematic view of the structure of the present utility model in a folded state;

FIG. 5 is an enlarged view of portion D of FIG. 2;

FIG. 6 is a cross-sectional view taken along line F-F of FIG. 4;

FIG. 7 is an enlarged view of portion E of FIG. 2;

FIG. 8 is a cross-sectional view taken along line A-A of FIG. 1;

FIG. 9 is a cross-sectional view taken along line B-B of FIG. 1;

FIG. 10 is an enlarged view of portion C of FIG. 1;

in the figure: 1. a base; 2. a support assembly; 201. a fixed cylinder; 202. an adjusting rod; 203. supporting feet; 3. a roller; 4. a lifting mechanism; 5. a seat plate; 6. leg plates; 7. a back plate; 8. a head plate; 9. a sponge cushion; 10. a rotating bracket; 11. a mounting plate; 12. a motor; 13. a driving block; 14. a connecting block; 1401. a first magnet; 15. a connecting shaft; 1501. a connection hole; 16. a connecting pin; 1601. a second magnet; 17. a hinge; 18. a mounting shaft; 19. a ratchet wheel; 20. a head plate bracket; 2001. a chute; 21. and a positioning rod.

Detailed Description

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

It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs unless otherwise indicated.

In the present utility model, unless otherwise indicated, the terms "upper" and "lower" are used generally with respect to the directions shown in the drawings, or with respect to the vertical, vertical or gravitational directions; also, for ease of understanding and description, "left, right" is generally directed to the left, right as shown in the drawings; "inner and outer" refer to inner and outer relative to the outline of the components themselves, but the above-described orientation terms are not intended to limit the present utility model.

Referring to fig. 1-10, the present utility model provides the following technical solutions:

the portable adjustable operating table comprises a base 1, four supporting components 2 and four rollers 3 are symmetrically arranged on the bottom surface of the base 1, a lifting mechanism 4 is arranged on the upper surface of the base 1, a seat plate 5 is connected to the lifting mechanism 4, a plurality of hinges 17 are rotatably arranged at one end of the seat plate 5, and a back plate 7 is rotatably connected to the plurality of hinges 17; when the operation table is used, the pressure of the back plate 7 acts on the hinge 17, so that the hinge 17 abuts against the seat plate 5, stable support is provided for the back plate 7, and when the operation table is not used, the back plate 7 is rotated, the hinge 17 is driven to turn over, so that the back plate 7 can be folded and placed above the seat plate 5, and space occupation is reduced.

A mounting shaft 18 is fixed on one side of the back plate 7, which is away from the seat plate 5, a ratchet 19 is fixedly mounted on the mounting shaft 18, a head plate support 20 is rotatably mounted on the mounting shaft 18, a head plate 8 is fixed on the top surface of the head plate support 20, a sliding groove 2001 is formed in the head plate support 20, a positioning rod 21 is connected in a sliding manner in the sliding groove 2001, the positioning rod 21 is arranged along the radial direction of the ratchet 19, a pawl is arranged at one end, which points to the ratchet 19, of the positioning rod 21, and the pawl of the positioning rod 21 can be clamped with the ratchet 19; when the operation table is used, the head plate 8 is rotated to a proper position, the positioning rod 21 is pushed, the pawl of the positioning rod 21 is clamped with the ratchet wheel 19, the position of the head plate 8 is fixed, when the operation table is not used, the head plate 8 is rotated, the head plate 8 is placed above the back plate 7, and the head plate 8 is fixed by pushing the positioning rod 21, so that the space occupied by the operation table is reduced.

Two rotary brackets 10 are symmetrically arranged on one side of the seat board 5, which is far away from the back board 7, the rotary brackets 10 are arranged on the bottom surface of the seat board 5, a mounting plate 11 is arranged between the rotary brackets 10 and the seat board 5, one end of the mounting plate 11 is rotationally connected with the rotary brackets 10 and the seat board 5, a motor 12 is arranged at the free end of the mounting plate 11, an output shaft of the motor 12 penetrates through the mounting plate 11 to point to the seat board 5, a driving block 13 is fixed on the output shaft of the motor 12, the driving block 13 is rotationally connected with the mounting plate 11, a connecting block 14 is fixed on the driving block 13, two mutually perpendicular through holes are formed in the connecting block 14, one through hole of the connecting block 14 is rotationally connected with a connecting shaft 15, two connecting holes 1501 are radially and mutually perpendicularly penetrated through the connecting shaft 15, one connecting hole 1501 and the other through hole of the connecting block 14 are coaxially arranged, and are jointly connected with a connecting pin 16, two second magnets 1601 are respectively arranged at two ends of the connecting pin 16, two first magnets 1401 are correspondingly arranged at two ends of a connecting surface of the connecting pin 14 and the connecting pin 16, two first magnets 1401 are mutually correspondingly sucked with the two second magnets, and one ends of the connecting block 6 are respectively deviate from the connecting leg 6 of the connecting block 14; when the operating table is normally used, the mounting plate 11 is arranged along the lying direction of a preset patient, the leg plates 6 are rotated to be parallel to the seat plate 5, at the moment, one connecting hole 1501 of the connecting shaft 15 is coaxial with the through hole of the connecting pin 16 mounted on the connecting block 14, the connecting block 14 and the connecting shaft 15 are fixed through the connecting pin 16, the second magnets 1601 at two ends of the connecting pin 16 are respectively attracted with the corresponding two first magnets 1401 on the connecting block 14 to prevent the connecting pin 16 from falling off, the motor 12 can be controlled to drive the driving block 13 at the moment, so that the connecting block 14 drives the connecting shaft 15 to rotate, the leg plates 6 are rotated to a proper angle, the operation is convenient, when the operating table is not needed, the connecting pin 16 is taken down, the leg plates 6 are rotated to be mutually perpendicular to the seat plate 5, at the moment, the other connecting hole 1501 of the connecting shaft 15 is coaxial with the through hole of the connecting block 14 mounted on the connecting pin 16, the relative position of the connecting block 14 and the connecting shaft 15 is fixed through the connecting pin 16, the connecting plate 14 is rotated, the downward projection surface of the seat plate 5 is enabled to be rotated, and the motor 12 is controlled again, so that the leg plates 6 are rotated and attached to two sides of the seat plate 5.

The upper plate surfaces of the seat plate 5, the leg plates 6, the back plate 7 and the head plate 8 are all provided with sponge cushions 9.

The support assembly 2 comprises a fixed cylinder 201, the fixed cylinder 201 is fixed on the bottom surface of the base 1, an adjusting rod 202 is connected in the fixed cylinder 201 in a threaded manner, one end of the adjusting rod 202 penetrates through the base 1 and extends towards the direction of the seat board 5, and the other end of the adjusting rod 202 extends to the fixed cylinder 201 and is connected with a supporting foot 203; the distance between the four supporting feet 203 and the base 1 can be flexibly adjusted by rotating different adjusting rods 202, so that the base 1 can be maintained in a horizontal state on different terrains, the support is stable, and the operation is convenient.

Specifically, the hinge 17 is rotatably installed on the seat board 5, the back plate 7 is rotatably installed on the hinge 17, when in use, one end of the hinge 17 props against the seat board 5 to provide support for the back plate 7 at the other end, the back plate 7 is fixedly provided with a mounting shaft 18 and a ratchet wheel 19, the head plate 8 is rotatably installed on the mounting shaft 18, a head plate bracket 20 of the head plate 8 is slidably connected with a positioning rod 21, the top end of the positioning rod 21 is provided with a pawl, when in use, the angle of the head plate 8 is controlled by adjusting the position of the pawl of the positioning rod 21, the other end of the seat board 5 is symmetrically provided with two mounting plates 11, one end of the mounting plate 11 is rotatably connected with the seat board 5, the other end of the mounting plate 11 is fixedly provided with a motor 12, a connecting block 14 is connected with an output shaft of the motor 12, two through holes are vertically arranged on the connecting block 14 along the radial direction of the output shaft of the motor 12, one through hole of the connecting block 14 is rotatably installed with a connecting shaft 15, the leg plates 6 are rotatably arranged on the connecting shaft 15, two connecting holes 1501 are vertically arranged on the connecting shaft 15 along the radial direction, one connecting hole 1501 and the other through hole of the connecting block 14 are coaxially arranged, and the connecting pin 15 is commonly arranged, when the surgical operation table is required to be carried, the connecting shaft 15 is rotated to be parallel to the leg plates 6 and the seat plate 5, the connecting shaft 15 and the connecting block 14 are fixedly connected through the connecting pin 16, the motor 12 is controlled, the connecting block 14 drives the connecting shaft 15 to rotate, so that the opening angle of the leg plates 6 is controlled, when the surgical operation table is required to be carried, the spongy cushion 9 on all the plate surfaces is detached, the back plate 7 is folded to be above the seat plate 5 through the rotating hinge 17, the positioning rod 21 is pulled, the pawl of the positioning rod 21 is disengaged from the ratchet wheel 19, the head plate 8 is rotated, the positioning rod 21 is pushed towards the ratchet wheel 19, the head plate 8 is folded and fixed above the back plate 7, the connecting pin 16 is taken down, the leg plate 6 is vertically turned over, the other connecting hole 1501 reaching the connecting shaft 15 is communicated with the through hole of the connecting pin 16 fixed with the connecting block 14, the connecting pin 16 is used for fixing the connecting block 14 and the connecting shaft 15, the mounting plate 11 is rotated in the direction deviating from the seat plate 5, and the motor 12 is controlled, so that the leg plate 6 is turned over and attached to two sides of the seat plate 5, the operating table is folded, the space occupation rate is reduced, and the carrying and the operation are convenient;

four supporting components 2 are symmetrically arranged on the base 1, a fixed cylinder 201 of each supporting component 2 is arranged below the base 1, an adjusting rod 202 is connected with the fixed cylinder 201 in an internal thread mode, the base 1 is penetrated upwards through the adjusting rod 202, one end of the adjusting rod 202, which downwards extends out of the fixed cylinder 201, is fixedly provided with a supporting foot 203, and the distance between the supporting feet 203 of the four supporting components 2 and the base 1 can be flexibly adjusted by rotating different adjusting rods 202, so that the base 1 can be maintained in a horizontal state on different terrains, the stability of a table top of an operating table is conveniently maintained, and operation is conveniently performed.

It will be apparent that the embodiments described above are merely some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the utility model described herein may be implemented in sequences other than those illustrated or otherwise described herein.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. Portable adjustable operating table, including base (1), its characterized in that: four supporting component (2) and four gyro wheels (3) are installed to one side symmetry of base (1), elevating system (4) are installed to the opposite side of base (1), install bedplate (5) on elevating system (4), the one end rotation of bedplate (5) is connected with a plurality of hinges (17), and is a plurality of backplate (7) are installed in joint rotation of hinge (17), one side that backplate (7) deviate from bedplate (5) rotates and is connected with head board (8), one side symmetry that backplate (5) deviate from backplate (7) is provided with two runing rest (10), two all rotate on runing rest (10) and be connected with one leg board (6), all install on the face that bedplate (5), leg board (6), backplate (7) and head board (8) deviate from one side of base (1) foam-rubber cushion (9).

2. The portable adjustable operating table of claim 1, wherein: the utility model discloses a ratchet wheel, including base (1) and backplate (7), backplate (5) are fixed with installation axle (18), fixed mounting has ratchet (19) on installation axle (18), be provided with first board support (20) on the face of one side of first board (8) towards base (1), first board support (20) are rotated and are installed on installation axle (18), spout (2001) have been seted up on first board support (20), sliding connection has locating lever (21) in spout (2001), radial setting of locating lever (21) along ratchet (19), the one end that locating lever (21) point to ratchet (19) is provided with the pawl, the pawl setting of locating lever (21) can be with ratchet (19) looks block.

3. The portable adjustable operating table of claim 2, wherein: the rotary support (10) is arranged on one side of the seat board (5) facing the base (1), a mounting plate (11) is arranged between the rotary support (10) and the seat board (5), one end of the mounting plate (11) is rotationally connected with the rotary support (10) and the seat board (5), a motor (12) is arranged on one side of the free end of the mounting plate (11) facing away from the seat board (5), and an output shaft of the motor (12) penetrates through the mounting plate (11) and is connected with a driving block (13).

4. A portable adjustable operating table according to claim 3, characterized in that: the driving block (13) is rotationally connected with the mounting plate (11), a connecting block (14) is fixed on the driving block (13), two through holes are formed in the connecting block (14) along the radial direction of an output shaft of the motor (12) in a mutually perpendicular mode, a connecting shaft (15) is movably connected in one through hole of the connecting block (14), two connecting holes (1501) are formed in the connecting shaft (15) in the radial direction in a mutually perpendicular mode in a penetrating mode, and one connecting hole (1501) and the other through hole of the connecting block (14) are coaxially arranged and are connected with a connecting pin (16) together.

5. The portable adjustable operating table of claim 4, wherein: the two ends of the connecting pin (16) are respectively provided with a second magnet (1601), two first magnets (1401) are correspondingly arranged at the two ends of the connecting surface of the connecting block (14) and the connecting pin (16), the two first magnets (1401) and the two second magnets (1601) are correspondingly attracted, and the leg plates (6) are rotatably arranged at one ends of the connecting shafts (15) deviating from the connecting block (14).

6. The portable adjustable operating table of claim 5, wherein: the support assembly (2) comprises a fixed barrel (201), the fixed barrel (201) is fixed on a side plate surface of the base (1) deviating from the seat plate (5), an adjusting rod (202) is connected with the fixed barrel (201) in a threaded mode, one end of the adjusting rod (202) penetrates through the base (1), and the other end of the adjusting rod (202) extends out of the fixed barrel (201) and is connected with a supporting foot (203).