CN219925991U - Rotary positioning device for maintenance of medical equipment - Google Patents

Abstract

The utility model discloses a rotary positioning device for maintaining medical equipment, which comprises a base and a positioning table arranged opposite to the base, wherein lifting mechanisms which are uniformly distributed and used for adjusting the maintenance height are fixedly arranged between the base and the positioning table, the inside of the positioning table is rotationally connected with a rotary supporting column, the top of the rotary supporting column is fixedly provided with a maintenance rotary table, the bottom of the rotary supporting column is fixedly provided with a toothed ring, one side of the bottom end of the positioning table is fixedly provided with a servo motor, and the output end of the servo motor is fixedly provided with a fluted disc.

Description

Rotary positioning device for maintenance of medical equipment

Technical Field

The utility model relates to the technical field of medical equipment maintenance, in particular to a rotary positioning device for medical equipment maintenance.

Background

The rotary positioning device is used for clamping and rotating and adjusting the medical equipment during the maintenance of the medical equipment. At present, a common positioning device for maintaining medical equipment mainly comprises a rotary table and a clamping mechanism, and when in maintenance and use, a worker places the medical equipment to be maintained on the rotary positioning table and locks and fixes the medical equipment through a clamp.

Through retrieving, a rotary positioning device for maintaining medical equipment with the application number of 202222831383.X comprises a fixed box, wherein a shaft seat is arranged at the middle position of the upper surface of the bottom end of the fixed box, and a rotating rod is rotationally connected with the shaft seat. Through rotating the first screw rod in the first thread bush on the curb plate for the push pedal of first screw rod one end removes, through the use of gag lever post and spring when the push pedal removes, can effectively make the locating plate of push pedal one side remove, when the medical equipment butt on locating plate and plummer, can press from both sides tight location to medical equipment on the plummer, is favorable to improving medical equipment's stability on the plummer. The applicant believes that this common type of rotational positioning device suffers from the following disadvantages:

after the medical equipment is fixed, only the medical equipment can be rotationally adjusted, and the medical equipment of part types is small in size and low in height and is not convenient to maintain and operate.

Disclosure of Invention

The utility model aims to provide a rotary positioning device for maintaining medical equipment, which aims to solve the problem that the conventional rotary positioning device in the background art is inconvenient to adjust in height.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the rotary positioning device for maintaining the medical equipment comprises a base and a positioning table which is opposite to the base, wherein lifting mechanisms which are uniformly distributed and used for adjusting the maintenance height are fixedly arranged between the base and the positioning table, a rotary supporting column is rotationally connected inside the positioning table, a maintenance rotary table is fixedly arranged at the top of the rotary supporting column, a toothed ring is fixedly arranged at the bottom of the rotary supporting column, a servo motor is fixedly arranged at one side of the bottom end of the positioning table, and a fluted disc is fixedly arranged at the output end of the servo motor; the lifting mechanism which is uniformly distributed is additionally arranged at the bottom of the positioning table, and the lifting adjustment can be automatically performed according to the maintenance and use requirements in the process of rotating positioning adjustment, so that the height of the medical equipment is adjusted, the maintenance and the overhaul are convenient, and the application range of the positioning device is wider.

Preferably, the elevating system includes the end bracket and just to the last bracket that the end bracket set up, the equal sliding connection of upper surface of end bracket and the lower surface of last bracket has the ejection slider, be equipped with the cross roof-rack between end bracket, the upper bracket and two ejection sliders, the one end fixed mounting of end bracket has automatically controlled pneumatic cylinder, the one end of automatically controlled pneumatic cylinder and one side fixed connection of ejection slider have set up evenly distributed elevating system in the bottom of locating bench, can be in the in-process of rotational positioning regulation, according to maintenance user demand, carry out automatically and go up and down to adjust medical equipment's height, thereby be convenient for maintain and overhaul.

Preferably, a locking chute is formed in the middle of the maintenance turntable, a bidirectional screw rod is rotatably connected to the middle of the locking chute, and a locking winch located on one side of the maintenance turntable is fixedly arranged at one end of the bidirectional screw rod, so that the operation is simple and convenient.

Preferably, the surface threaded connection of two-way lead screw has two lead screw sliders, the fixed butt clamp locking plate that is provided with on the lead screw slider can treat the medical equipment of maintenance fast and carry out centre gripping locking, and is reliable and stable, difficult empting.

Preferably, the fluted disc is arranged in the positioning table, and the fluted disc is connected with the toothed ring in a meshed manner, and the fluted disc is rotated by using a gear, so that the transmission is stable and smooth, the fluctuation is small, and the device is safe and reliable.

Preferably, the front fixed mounting of locating bench has the switch board, the fixed surface mounting of switch board has lifting switch and rotary switch, servo motor passes through rotary switch and external power supply electric connection, automatically controlled pneumatic cylinder passes through lifting switch and external power supply electric connection, can go up and down or rotation regulation fast, easy operation, convenient to use.

Compared with the prior art, the utility model has the beneficial effects that: this rotary positioning device structural design is simple, has add evenly distributed's elevating system in the bottom of locating bench, can be at rotary positioning in-process of adjusting, according to maintenance user demand, carries out the lift adjustment voluntarily to adjust medical equipment's height, thereby be convenient for maintain the maintenance, make positioner's application scope wider, easy and simple to handle, safe and reliable.

Drawings

FIG. 1 is a schematic view of a rotary positioning device according to the present utility model;

FIG. 2 is a front cross-sectional view of the rotary positioning device of the present utility model;

FIG. 3 is a schematic view of the elevating mechanism of the present utility model;

fig. 4 is an enlarged view of a portion a of the present utility model.

In the figure: 1. a base; 2. a positioning table; 3. a lifting mechanism; 31. a bottom bracket; 32. an upper bracket; 33. a cross top frame; 34. pushing the sliding block; 35. an electric control hydraulic cylinder; 4. a switch board; 5. maintaining the turntable; 6. locking the sliding groove; 7. a butt clamp lock plate; 8. a two-way screw rod; 9. a servo motor; 10. locking a winch; 11. rotating the stay; 12. a toothed ring; 13. fluted disc; 14. and a screw rod sliding block.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1-4, the utility model provides a rotary positioning device for maintaining medical equipment, which comprises a base 1 and a positioning table 2 arranged opposite to the base 1, wherein lifting mechanisms 3 which are uniformly distributed and used for adjusting maintenance height are fixedly arranged between the base 1 and the positioning table 2, a rotary supporting column 11 is rotatably connected in the positioning table 2, a maintenance turntable 5 is fixedly arranged at the top of the rotary supporting column 11, a toothed ring 12 is fixedly arranged at the bottom of the rotary supporting column 11, a servo motor 9 is fixedly arranged at one side of the bottom end of the positioning table 2, a fluted disc 13 is fixedly arranged at the output end of the servo motor 9, the fluted disc 13 is arranged in the positioning table 2, the fluted disc 13 is in meshed connection with the toothed ring 12, a switch board 4 is fixedly arranged at the front surface of the positioning table 2, a lifting switch and a rotary switch are fixedly arranged on the surface of the switch board 4, the servo motor 9 is electrically connected with an external power supply through the rotary switch, and an electric control hydraulic cylinder 35 is electrically connected with the external power supply through the lifting switch;

when the rotary switch is pressed during use, the servo motor 9 can drive the fluted disc 13 to rotate slowly, and the fluted disc 13 drives the rotary supporting column 11 to rotate, so that the rotary switch is loosened after the maintenance rotary table 5 rotates slowly to a proper angle, the rotary adjustment is flexible and quick, and the operation is simple and convenient.

Referring to fig. 1, 2 and 3, further, the lifting mechanism 3 includes a bottom bracket 31 and an upper bracket 32 opposite to the bottom bracket 31, the upper surface of the bottom bracket 31 and the lower surface of the upper bracket 32 are both slidably connected with a push-push sliding block 34, a cross top frame 33 is arranged between the bottom bracket 31, the upper bracket 32 and the two push-push sliding blocks 34, one end of the bottom bracket 31 is fixedly provided with an electric control hydraulic cylinder 35, and one end of the electric control hydraulic cylinder 35 is fixedly connected with one side of the push-push sliding block 34;

during the use, during the lift adjustment, automatically controlled pneumatic cylinder 35 can promote to push away the slider 34 and slide to the extrusion cross roof-rack 33 is folding, thereby jack-up upper bracket 32, and upper bracket 32 is fixed to be set up in the bottom of locating bench 2, thereby jack-up locating bench 2, accomplishes the lift adjustment, makes rotary positioning device's application scope wider.

Referring to fig. 1 and 2, further, a locking chute 6 is formed in the middle of the maintenance turntable 5, a bidirectional screw rod 8 is rotatably connected to the middle of the locking chute 6, a locking winch 10 located at one side of the maintenance turntable 5 is fixedly arranged at one end of the bidirectional screw rod 8, two screw rod sliding blocks 14 are connected to the surface of the bidirectional screw rod 8 in a threaded manner, and a butt-clamping locking plate 7 is fixedly arranged on the screw rod sliding blocks 14;

when the medical equipment to be maintained is placed between the two opposite clamping lock plates 7, the locking winch 10 is rotated, the bidirectional screw rod 8 is enabled to rotate, the bidirectional screw rod 8 drives the two opposite clamping lock plates 7 to move relatively through the screw rod sliding block 14, the medical equipment is clamped and locked from the two sides of the medical equipment, the medical equipment is stable and reliable after being fixed, and the rear rotation or lifting adjustment is stable and reliable, so that the problem of falling and breaking is not easy to occur.

When the embodiment of the utility model is used, the following steps are adopted: the medical equipment to be maintained is placed on the positioning table 2, the locking winch 10 is rotated, the bidirectional screw rod 8 drives the two opposite clamping lock plates 7 to move relatively through the screw rod sliding blocks 14, the medical equipment is clamped and locked from two sides of the medical equipment, then the rotary switch can be pressed, the servo motor 9 can drive the fluted disc 13 to rotate slowly, the rotary supporting column 11 is driven to rotate through the fluted disc 13, the rotary switch is loosened after the maintenance turntable 5 rotates slowly to a proper angle, the lifting switch is pressed according to the type of the maintenance medical equipment or the maintenance convenience, the positioning table 2 is integrally lifted, the medical equipment is adjusted to a proper height, maintenance and repair are convenient to conduct, operation and use are convenient, and safety and reliability are achieved.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. The utility model provides a rotary positioning device for medical equipment maintenance, includes base (1) and just to locating platform (2) that base (1) set up, its characterized in that: the automatic maintenance device is characterized in that lifting mechanisms (3) used for adjusting maintenance heights are fixedly arranged between the base (1) and the positioning table (2) in a uniformly distributed mode, a rotary supporting column (11) is connected to the positioning table (2) in a rotating mode, a maintenance rotary table (5) is fixedly arranged at the top of the rotary supporting column (11), a toothed ring (12) is fixedly arranged at the bottom of the rotary supporting column (11), a servo motor (9) is fixedly arranged at one side of the bottom end of the positioning table (2), and a fluted disc (13) is fixedly arranged at the output end of the servo motor (9).

2. A rotational positioning device for maintenance of medical equipment according to claim 1, wherein: elevating system (3) are including end bracket (31) and just last bracket (32) that end bracket (31) set up, the upper surface of end bracket (31) and the lower surface of last bracket (32) all sliding connection have ejection slider (34), be equipped with cross roof-rack (33) between end bracket (31), last bracket (32) and two ejection slider (34), the one end fixed mounting of end bracket (31) has automatically controlled pneumatic cylinder (35), the one end of automatically controlled pneumatic cylinder (35) and one side fixed connection of ejection slider (34).

3. A rotational positioning device for maintenance of medical equipment according to claim 1, wherein: the middle part of maintenance revolving stage (5) has seted up locking spout (6), the middle part of locking spout (6) rotates and is connected with two-way lead screw (8), the one end of two-way lead screw (8) is fixed to be provided with locking capstan winch (10) that are located maintenance revolving stage (5) one side.

4. A rotational positioning device for maintenance of medical equipment according to claim 3, wherein: two screw rod sliding blocks (14) are connected with the surface of the bidirectional screw rod (8) in a threaded mode, and a butt-clamping locking plate (7) is fixedly arranged on the screw rod sliding blocks (14).

5. A rotational positioning device for maintenance of medical equipment according to claim 1, wherein: the fluted disc (13) is arranged in the positioning table (2), and the fluted disc (13) is connected with the toothed ring (12) in a meshed manner.

6. A rotational positioning device for maintenance of medical equipment according to claim 2, wherein: the positioning table is characterized in that a switch board (4) is fixedly arranged on the front surface of the positioning table (2), a lifting switch and a rotary switch are fixedly arranged on the surface of the switch board (4), the servo motor (9) is electrically connected with an external power supply through the rotary switch, and the electric control hydraulic cylinder (35) is electrically connected with the external power supply through the lifting switch.