CN211333011U

CN211333011U - Medical probe CCD maintenance disassembly work platform

Info

Publication number: CN211333011U
Application number: CN201921930397.9U
Authority: CN
Inventors: 孟建昇
Original assignee: Dododo Medical Equipment Service Co ltd
Current assignee: Dododo Medical Equipment Service Co ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-08-25
Anticipated expiration: 2029-11-11

Abstract

The utility model discloses a medical probe CCD maintenance and disassembly workbench, which comprises a workbench, a gear disc and a bracket, wherein four corners of the bottom of the workbench are respectively provided with a support leg, the bottom end of the support leg is provided with a moving unit, the center of the upper surface of the workbench is rotationally connected with a rotating shaft through a bearing, the gear disc is fixed at the top end of the rotating shaft, two sides of the upper surface of the gear disc are respectively provided with a fixed block and a fixed plate, a reciprocating unit is correspondingly arranged between the fixed block and the fixed plate, the number of the brackets is two, the two brackets are respectively correspondingly arranged above the reciprocating unit and the upper surface of the fixed block, the front side and the rear side of the bracket are respectively and correspondingly provided with a longitudinal adjusting unit, the medical probe CCD maintenance and disassembly workbench can be automatically operated, the efficiency of ejection and disassembly is higher, the horizontal and longitudinal movement adjustment can be automatically carried out, the maintenance effect is better.

Description

Medical probe CCD maintenance disassembly work platform

Technical Field

The utility model relates to the technical field of medical instrument maintenance, specifically a medical probe CCD maintenance dismantles workstation.

Background

The maintenance, the equipment installation and the equipment scrapping of medical equipment are one of the main tasks of equipment departments in hospitals, and are directly related to the safety of instrument use, the effectiveness of the examination and the detection of clinical medical equipment and the cooperation and the continuity of the medical work of the whole hospital.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a medical probe CCD maintenance dismantlement workstation, can the automation mechanized operation, the efficiency of ejecting dismantlement is than higher, can automize moreover and carry out horizontal and fore-and-aft removal regulation to and horizontal angle's rotation regulation, and can carry out balanced operation, the effect of maintenance is relatively good, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a workstation is dismantled in maintenance of medical probe CCD, includes workstation, toothed disc and support, the four corners of workstation bottom all is equipped with the landing leg, the bottom of landing leg is equipped with the mobile unit, the center of workstation upper surface is rotated through the bearing and is connected with the pivot, the toothed disc is fixed on the top of pivot, the both sides of toothed disc upper surface are equipped with fixed block and fixed plate respectively, it is equipped with reciprocal unit to correspond between fixed block and the fixed plate, the quantity of support is two, and two supports correspond the upper surface of establishing at the top of reciprocal unit and fixed block respectively, both sides all correspond and are equipped with vertical adjusting unit around the support, vertical adjusting unit's top is equipped with ejecting unit, still includes the PLC controller, the upper surface at the workstation is established to the PLC controller, the PLC controller is connected with the external power source electricity.

Further, the mobile unit includes universal wheel and mount pad, the bottom at the landing leg is established to the mount pad, the universal wheel corresponds to be established on the mount pad, the supporting brake block that is equipped with on the universal wheel realizes the removal of equipment through the universal wheel.

Further, still include drive unit, drive unit includes backup pad, first motor and worm, the upper surface at the workstation is established to the backup pad, the worm passes through the bearing and rotates the one side of connecting in the backup pad, the worm corresponds the meshing with the toothed disc, the opposite side at the backup pad is fixed to first motor, the output shaft of first motor and the one end fixed connection of worm, first motor is connected with the PLC controller electricity, and through the rotation of first motor, the rotation of drive worm, and then the rotation of drive toothed disc and pivot can realize the regulation of horizontal angle.

Further, reciprocal unit includes slider, guide arm, lead screw and second motor, guide arm fixed connection is between fixed block and fixed plate, the lead screw passes through the bearing cooperation and installs between fixed block and fixed plate, the through-hole sliding connection of guide arm and slider side, the screw threaded connection of lead screw and slider side, the upper surface of slider and the bottom fixed connection of one of them support, the second motor is fixed in the outside of fixed plate, the output shaft of second motor and the one end fixed connection of lead screw, the second motor is connected with the PLC controller electricity, and rotation through the second motor drives the rotation of lead screw, and then drives the removal of slider, can realize horizontal removal regulation.

Further, vertical regulation unit includes electric telescopic handle and connecting plate, electric telescopic handle corresponds the upper portion of establishing in the support both sides, the connecting plate corresponds the flexible end of establishing at electric telescopic handle, electric telescopic handle is connected with the PLC controller electricity, and through electric telescopic handle's flexible, the removal of drive connecting plate can realize fore-and-aft removal and adjust.

Further, ejecting unit includes electric lift pole and ejecting buckle, the electric lift pole corresponds and establishes the upper surface at the connecting plate, the lift end of electric lift pole is equipped with ejecting buckle, the draw-in groove has been seted up to the upper surface of ejecting buckle, the bottom of draw-in groove inner wall is equipped with pressure sensor, electric lift pole is connected with the PLC controller electricity, pressure sensor is connected with the two-way electricity of PLC controller, through the lift of electric lift pole, drives the removal of ejecting buckle, realizes ejecting function, can detect ejection pressure's size through pressure sensor to the feedback.

Further, still include annular rubber packing ring and rubber pad, the annular rubber packing ring corresponds establishes the periphery at the draw-in groove inner wall, the rubber pad is established at pressure sensor's upper surface, plays the effect of buffering through annular rubber packing ring and rubber pad.

Compared with the prior art, the beneficial effects of the utility model are that: this medical probe CCD maintenance dismantles workstation, has following benefit:

1. and the PLC is used for controlling, so that automatic operation can be realized.

2. Through the rotation of first motor, drive the rotation of worm, and then drive the rotation of toothed disc and pivot, can realize the regulation of horizontal angle, through the rotation of second motor, drive the rotation of lead screw, and then drive the removal of slider, can realize horizontal removal regulation, through electric telescopic handle's flexible, drive the removal of connecting plate, can realize fore-and-aft removal regulation, through the lift of electric lift pole, drive the removal of ejecting buckle, realize ejecting function.

3. The size of ejection pressure can be detected through the pressure sensor and fed back to the PLC controller, the PLC controller controls the four electric lifting rods, balance of ejection pressure is achieved, and in the ejection process, the annular rubber gasket and the rubber pad play a buffering role.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a partial structure of the present invention;

fig. 3 is the schematic diagram of the internal structure of the ejection buckle.

In the figure: the device comprises a workbench 1, a driving unit 2, a supporting plate 21, a first motor 22, a worm 23, a moving unit 3, a universal wheel 31, a mounting seat 32, a gear plate 4, a fixing block 5, a bracket 6, an ejection unit 7, an electric lifting rod 71, an ejection buckle 72, a longitudinal adjusting unit 8, an electric telescopic rod 81, a connecting plate 82, a reciprocating unit 9, a sliding block 91, a guide rod 92, a lead screw 93, a second motor 94, a supporting leg 10, a fixing plate 11, a PLC 12, a rotating shaft 13, a ring-shaped rubber gasket 14, a rubber gasket 15, a pressure sensor 16 and a clamping groove 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions:

the first embodiment is as follows:

a workbench for repairing and disassembling a medical probe CCD (charge coupled device), which comprises a workbench 1, a gear disc 4 and supports 6, wherein supporting legs 10 are arranged at four corners of the bottom of the workbench 1, the supporting legs 10 play a supporting role, a moving unit 3 is arranged at the bottom ends of the supporting legs 10, a rotating shaft 13 is rotatably connected to the center of the upper surface of the workbench 1 through bearings, the gear disc 4 is fixed at the top end of the rotating shaft 13, two sides of the upper surface of the gear disc 4 are respectively provided with a fixed block 5 and a fixed plate 11, reciprocating units 9 are correspondingly arranged between the fixed block 5 and the fixed plate 11, the number of the supports 6 is two, the two supports 6 are respectively correspondingly arranged above the reciprocating units 9 and the upper surface of the fixed block 5, longitudinal adjusting units 8 are correspondingly arranged at the front side and the rear side of each support 6, an ejection unit 7 is arranged above the longitudinal adjusting unit 8, the PLC 12 is further included, the PLC controller 12 is electrically connected to an external power source, and can be controlled by the PLC controller 12 to realize an automatic operation.

Wherein, mobile unit 3 includes universal wheel 31 and mount pad 32, and the bottom at landing leg 10 is established to mount pad 32, and universal wheel 31 corresponds establishes on mount pad 32, and the supporting brake block that is equipped with on the universal wheel 31 realizes the removal of equipment through universal wheel 31.

Example two:

the difference between this embodiment and the first embodiment is:

in the embodiment, the device further comprises a driving unit 2, the driving unit 2 comprises a supporting plate 21, a first motor 22 and a worm 23, the supporting plate 21 is arranged on the upper surface of the workbench 1, the worm 23 is rotatably connected to one side of the supporting plate 21 through a bearing, the worm 23 is correspondingly meshed with the gear disc 4, the first motor 22 is fixed to the other side of the supporting plate 21, an output shaft of the first motor 22 is fixedly connected with one end of the worm 23, and the first motor 22 is electrically connected with the PLC controller 12.

The reciprocating unit 9 comprises a sliding block 91, a guide rod 92, a lead screw 93 and a second motor 94, the guide rod 92 is fixedly connected between the fixed block 5 and the fixed plate 11, the lead screw 93 is installed between the fixed block 5 and the fixed plate 11 through a bearing in a matching mode, the guide rod 92 is in sliding connection with a through hole in the side face of the sliding block 91, the lead screw 93 is in threaded connection with a screw hole in the side face of the sliding block 91, the upper surface of the sliding block 91 is fixedly connected with the bottom end of one of the brackets 6, the second motor 94 is fixed on the outer side of the fixed plate 11, an output shaft of the second motor 94 is fixedly connected with one end of the.

Specifically, set up like this, through the rotation of first motor 22, drive the rotation of worm 23, and then drive the rotation of toothed disc 4 and pivot 13, can realize the regulation of horizontal angle, through the rotation of second motor 94, drive the rotation of lead screw 93, and then drive the removal of slider 91, can realize horizontal removal regulation.

Example three:

the difference between this embodiment and the first embodiment is:

in this embodiment, the longitudinal adjustment unit 8 includes an electric telescopic rod 81 and a connecting plate 82, the electric telescopic rod 81 is correspondingly arranged on the upper portions of the two sides of the support 6, the connecting plate 82 is correspondingly arranged on the telescopic end of the electric telescopic rod 81, and the electric telescopic rod 81 is electrically connected with the PLC controller 12.

The ejection unit 7 comprises an electric lifting rod 71 and an ejection buckle 72, the electric lifting rod 71 is correspondingly arranged on the upper surface of the connecting plate 82, the ejection buckle 72 is arranged at the lifting end of the electric lifting rod 71, a clamping groove 17 is formed in the upper surface of the ejection buckle 72, a pressure sensor 16 is arranged at the bottom of the inner wall of the clamping groove 17, the electric lifting rod 71 is electrically connected with the PLC 12, and the pressure sensor 16 is electrically connected with the PLC 12 in a bidirectional mode.

The pressure sensor is characterized by further comprising an annular rubber gasket 14 and a rubber pad 15, wherein the annular rubber gasket 14 is correspondingly arranged on the circumferential surface of the inner wall of the clamping groove 17, and the rubber pad 15 is arranged on the upper surface of the pressure sensor 16.

Specifically, set up like this, through electric telescopic handle 81's flexible, drive the removal of connecting plate 82, can realize fore-and-aft removal regulation, through electric lift pole 71's lift, drive ejecting buckle 72's removal, realize ejecting function, can detect ejection pressure's size through pressure sensor 16 to feedback, play the effect of buffering through annular rubber packing ring 14 and rubber pad 15.

When the device is used, the power is switched on, the device is moved to a proper position through the universal wheel 31, the PLC 12 controls the rotation of the first motor 22 to drive the rotation of the worm 23 and further drive the rotation of the gear disc 4 and the rotating shaft 13 to adjust the horizontal angle, the PLC 12 controls the rotation of the second motor 94 to drive the rotation of the lead screw 93 and further drive the movement of the slide block 91 to perform transverse movement adjustment, the PLC 12 controls the extension and retraction of the electric telescopic rod 81 to drive the movement of the connecting plate 82 to perform longitudinal movement adjustment, in sum, the four ejection buckles 72 are adjusted to proper positions to correspond to the four medical probes CCD needing ejection maintenance, the PLC 12 controls the lifting of the electric lifting rod 71 to drive the movement of the ejection buckles 72, and the clamping groove 17 is clamped and fixed with the four medical probes CCD, then, the four corners of the electric lifting rods 71 are controlled by the PLC 12, the four medical probes CCD are ejected, in the ejection process, the pressure sensor 16 is started by the PLC 12 to detect the size of ejection pressure in real time and feed back the PLC 12, the PLC 12 controls the four electric lifting rods 71 to balance the ejection pressure, and the annular rubber gasket 14 and the rubber gasket 15 play a role in buffering and prevent the medical probes CCD from being damaged.

It should be noted that the specific model of the PLC controller 12 disclosed in this embodiment is siemens S7-200, the first motor 22 and the second motor 94 are both servo motors, and can be freely configured according to the actual application scenario, and a single-phase series motor manufactured by tengchi motor products ltd of dongguan is suggested to be used, and preferably, the rotation speed is below 21000 r, and the PLC controller 12 controls the first motor 22, the electric lifting rod 71, the electric telescopic rod 81, the second motor 94 and the pressure sensor 16 to work by a method commonly used in the prior art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a workstation is dismantled in maintenance of medical probe CCD which characterized in that: comprises a workbench (1), a gear disc (4) and a bracket (6), wherein four corners of the bottom of the workbench (1) are respectively provided with a support leg (10), the bottom end of the support leg (10) is provided with a moving unit (3), the center of the upper surface of the workbench (1) is rotatably connected with a rotating shaft (13) through a bearing, the gear disc (4) is fixed at the top end of the rotating shaft (13), two sides of the upper surface of the gear disc (4) are respectively provided with a fixed block (5) and a fixed plate (11), reciprocating units (9) are correspondingly arranged between the fixed block (5) and the fixed plate (11), the number of the brackets (6) is two, the two brackets (6) are respectively correspondingly arranged above the reciprocating units (9) and the upper surface of the fixed block (5), longitudinal adjusting units (8) are correspondingly arranged on the front side and the rear side of the bracket (6), and ejection units (7) are arranged on the upper side of the longitudinal, still include PLC controller (12), establish at the upper surface of workstation (1) PLC controller (12), PLC controller (12) are connected with external power source electricity.

2. The medical probe CCD maintenance disassembly workbench according to claim 1, characterized in that: the moving unit (3) comprises universal wheels (31) and a mounting seat (32), the bottom end of the landing leg (10) is arranged on the mounting seat (32), the universal wheels (31) are correspondingly arranged on the mounting seat (32), and the universal wheels (31) are provided with brake pads in a matched mode.

3. The medical probe CCD maintenance disassembly workbench according to claim 1, characterized in that: still include drive unit (2), drive unit (2) include backup pad (21), first motor (22) and worm (23), the upper surface at workstation (1) is established in backup pad (21), worm (23) are rotated through the bearing and are connected in one side of backup pad (21), worm (23) correspond the meshing with toothed disc (4), the opposite side at backup pad (21) is fixed in first motor (22), the output shaft of first motor (22) and the one end fixed connection of worm (23), first motor (22) are connected with PLC controller (12) electricity.

4. The medical probe CCD maintenance disassembly workbench according to claim 1, characterized in that: the reciprocating unit (9) comprises a sliding block (91), a guide rod (92), a lead screw (93) and a second motor (94), the guide rod (92) is fixedly connected between a fixing block (5) and a fixing plate (11), the lead screw (93) is installed between the fixing block (5) and the fixing plate (11) through a bearing in a matched mode, the guide rod (92) is in sliding connection with a through hole in the side face of the sliding block (91), the lead screw (93) is in threaded connection with a screw hole in the side face of the sliding block (91), the upper surface of the sliding block (91) is fixedly connected with the bottom end of one support (6), the second motor (94) is fixed on the outer side of the fixing plate (11), an output shaft of the second motor (94) is fixedly connected with one end of the lead screw (93), and the second motor (94) is electrically connected with a PLC (12).

5. The medical probe CCD maintenance disassembly workbench according to claim 1, characterized in that: vertical regulation unit (8) include electric telescopic handle (81) and connecting plate (82), electric telescopic handle (81) correspond the upper portion of establishing in support (6) both sides, the flexible end of establishing electric telescopic handle (81) is corresponded in connecting plate (82), electric telescopic handle (81) are connected with PLC controller (12) electricity.

6. The medical probe CCD maintenance disassembly workbench according to claim 5, wherein: the ejection unit (7) comprises an electric lifting rod (71) and an ejection buckle (72), the electric lifting rod (71) is correspondingly arranged on the upper surface of the connecting plate (82), the lifting end of the electric lifting rod (71) is provided with the ejection buckle (72), the upper surface of the ejection buckle (72) is provided with a clamping groove (17), the bottom of the inner wall of the clamping groove (17) is provided with a pressure sensor (16), the electric lifting rod (71) is electrically connected with the PLC (12), and the pressure sensor (16) is electrically connected with the PLC (12) in a two-way mode.

7. The medical probe CCD maintenance disassembly workbench according to claim 6, wherein: the pressure sensor is characterized by further comprising an annular rubber gasket (14) and a rubber pad (15), wherein the annular rubber gasket (14) is correspondingly arranged on the circumferential surface of the inner wall of the clamping groove (17), and the rubber pad (15) is arranged on the upper surface of the pressure sensor (16).