CN214967869U

CN214967869U - Lifting mechanism for nuclear magnetic resonance equipment

Info

Publication number: CN214967869U
Application number: CN202121845390.4U
Authority: CN
Inventors: 宫志成
Original assignee: Jiaxing Zhongxiang Medical Technology Co ltd
Current assignee: Jiaxing Zhongxiang Medical Technology Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2021-12-03
Anticipated expiration: 2031-08-09

Abstract

The utility model discloses a nuclear magnetic resonance is elevating system for equipment relates to medical equipment technical field. The utility model discloses a remove subassembly, spacing subassembly and backup pad, the bottom fixed connection of spacing subassembly is connected with the backup pad on removing the subassembly on the spacing subassembly, including removal portion, accessory plate and pneumatic cylinder in removing the subassembly, and the last fixed surface of removal portion has the accessory plate, fixedly connected with pneumatic cylinder on the accessory plate, and spacing subassembly includes limiting plate, control panel and transfer portion, and transfer portion passes through elastic component swing joint on the limiting plate, and the control panel passes through the hinge and is connected with the limiting plate rotation. The utility model discloses a set up removal subassembly and spacing subassembly, when removing, can keep the steady of spacing subassembly, when putting into the spacing groove with the backup pad, close the control panel, just can fix in spacing subassembly at the backup pad, prevent that the backup pad from rocking on spacing subassembly, increased the stability of backup pad, reduce the injury that causes the disease when removing.

Description

Lifting mechanism for nuclear magnetic resonance equipment

Technical Field

The utility model belongs to the technical field of medical equipment, especially, relate to a nuclear magnetic resonance is elevating system for equipment.

Background

The lifting mechanism for the nuclear magnetic resonance equipment is a lifting mechanism which is applied to equipment needed by a patient during nuclear magnetic resonance, and when the nuclear magnetic resonance is performed on some special patients, an auxiliary cart is needed to move the patient to a nuclear magnetic resonance chamber.

The prior publication, CN 201775725U-special car for nuclear magnetic resonance rooms, discloses a cart, a stretcher bed and a lifting mechanism, wherein the stretcher bed is arranged on the cart. The front surface of the stretcher bed is provided with a plurality of stainless steel crossbeams, and a plurality of groups of horizontal transverse sliding bearing stainless steel bearings and transverse direction stainless steel bearings are arranged on the crossbeams; a PVC plastic bed board which can move transversely is arranged above the stretcher bed, and a lifting mechanism which can lift the cart is arranged on the cart. The special vehicle for the nuclear magnetic resonance room of the utility model can enter the nuclear magnetic resonance room, relieve the pain of patients and reduce the working strength of medical staff. The existing lifting mechanism can realize the lifting of the trolley, so that the trolley is kept at the same height as the examining table, but in the actual use process, the height of the trolley is manually increased, the constant speed is difficult to realize in the lifting process, and meanwhile, after the height is fixed, the stability of the stretcher is not enough, so that a patient feels uncomfortable.

Therefore, the existing lifting mechanism for nuclear magnetic resonance equipment has low practicability and cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a nuclear magnetic resonance is elevating system for equipment moves subassembly and spacing subassembly through setting up, can make the patient keep steady and increase the stability of stretcher when removing, has solved the current relatively poor problem of stability behind the stretcher fixed height.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to an elevating system for nuclear magnetic resonance equipment, including removing subassembly, spacing subassembly and backup pad, the bottom fixed connection of spacing subassembly is on removing the subassembly, be connected with the backup pad on the spacing subassembly, including removal portion, accessory plate and pneumatic cylinder in removing the subassembly, the last fixed surface of removal portion has the accessory plate, fixedly connected with pneumatic cylinder on the accessory plate, spacing subassembly includes limiting plate, control panel and transfer portion, transfer portion passes through elastic component swing joint on the limiting plate, the control panel passes through the hinge and is connected with the limiting plate rotation.

Furthermore, the bottom of the moving part is fixedly connected with a universal wheel, the top of the moving part is provided with a fixing groove, and an auxiliary plate is fixedly connected in the fixing groove.

Furthermore, a lifting rod is fixed on the auxiliary plate through a bolt, a fastener is arranged on the lifting rod, a fixing groove is formed in the upper surface of the auxiliary plate, a hydraulic cylinder is fixedly connected to the fixing groove, and after the limiting plate rises to a specified height through the lifting rod, the fastener on the lifting rod is screwed, so that the height of the lifting rod can be fixed, and the limiting plate is supported.

Further, a placing groove is formed in the limiting plate, the supporting plate is connected to the placing groove, a handle is fixedly connected to the supporting plate, and the supporting plate can be placed into the placing groove.

Further, a limiting groove is formed in the limiting plate, one end, far away from the hinge, of the control plate is connected with a control piece in a rotating mode, one end of the control piece is movably connected into the limiting groove, and the control piece is arranged in the limiting groove and can be used for fixing the position of the supporting plate when the supporting plate is placed into the placing groove, so that the supporting plate is prevented from moving.

Furthermore, the sliding grooves are formed in the two ends of the placing groove, the transferring portion is connected to the sliding grooves in a sliding mode, the pulleys are arranged on the transferring portion, and when the supporting plate enters the limiting groove, the two ends of the supporting plate can be connected with the transferring portion in a sliding mode when the supporting plate is extruded to transfer to the moving portion.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up the removal subassembly, when using, the pneumatic cylinder can rise spacing subassembly, when spacing subassembly risees, will stretch the lifter, when the pneumatic cylinder stops to extend, spacing subassembly stops to remove, screw up the fastener on the lifter, make the spacing subassembly of support that the lifter can be steady, when the pneumatic cylinder risees spacing subassembly, the rising speed can keep unanimous, reduce the stress of disease, and in time fix the lifter, can be when removing, keep the steady of spacing subassembly, make the patient not uncomfortable.

2. The utility model discloses a set up spacing subassembly, when using, the backup pad is when putting into the spacing groove, the both ends of backup pad can sliding connection in the transfer portion, make the backup pad push the spacing groove more easily in, and because be provided with the elastic component in the transfer portion, can tightly clip the backup pad, and close the control panel, just can fix in spacing subassembly at the backup pad, when removing the disease, can prevent that the backup pad from rocking on spacing subassembly, increased the stability of backup pad.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a lifting mechanism for a nuclear magnetic resonance apparatus;

fig. 2 is a schematic structural diagram of the moving assembly of the present invention;

fig. 3 is a schematic structural diagram of the limiting assembly of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a moving assembly; 11. a moving part; 12. an auxiliary plate; 121. a lifting rod; 13. a hydraulic cylinder; 2. a limiting component; 21. a limiting plate; 211. a placement groove; 212. a limiting groove; 22. a control panel; 221. a control member; 23. a transfer section; 3. and a support plate.

Detailed Description

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

Referring to fig. 1-3, the present invention relates to a lifting mechanism for a nuclear magnetic resonance device, which comprises a moving assembly 1, a limiting assembly 2 and a supporting plate 3, wherein the bottom of the limiting assembly 2 is fixedly connected to the moving assembly 1, and the supporting plate 3 is connected to the limiting assembly 2.

As shown in fig. 1-2, the moving assembly 1 includes a moving part 11, an auxiliary plate 12 and a hydraulic cylinder 13, the auxiliary plate 12 is fixed on the upper surface of the moving part 11, the hydraulic cylinder 13 is fixedly connected on the auxiliary plate 12, the universal wheel is fixedly connected on the bottom of the moving part 11, a fixing groove is formed on the top of the moving part 11, the auxiliary plate 12 is fixedly connected in the fixing groove, the lifting rod 121 is fixed on the auxiliary plate 12 through a bolt, a fastener is arranged on the lifting rod 121, a fixing groove is formed on the upper surface of the auxiliary plate 12, the hydraulic cylinder 13 is fixedly connected in the fixing groove, when the fixing assembly is installed, the fixing end of the lifting rod 121 is firstly fixed on the auxiliary plate 12 through a bolt, then the auxiliary plate 12 is fixedly connected on the moving part 11, then the hydraulic cylinder 13 is fixed in the fixing groove on the auxiliary plate 12, and finally the limiting assembly 2 is fixedly connected on the movable end of the lifting rod 121 and the hydraulic cylinder 13, when using, at first the expansion end of pneumatic cylinder 13 can extend, promote spacing subassembly 2 and rise, when spacing subassembly 2 rises, can drive lifter 121 and rise, because the stiff end of lifter 121 is fixed, so spacing subassembly 2 will stretch the expansion end extension of lifter 121, when reaching the high assigned position of spacing subassembly 2, pneumatic cylinder 13 will stop the extension, tighten the fastener on the lifter 121 simultaneously, when shifting the patient, can keep spacing subassembly 2's stability through fixed lifter 121 and pneumatic cylinder 13.

As shown in fig. 1 and 3, the position-limiting assembly 2 includes a position-limiting plate 21, a control plate 22 and a transfer portion 23, the transfer portion 23 is movably connected to the position-limiting plate 21 through an elastic member, the control plate 22 is rotatably connected to the position-limiting plate 21 through a hinge, a placement groove 211 is formed in the position-limiting plate 21, the support plate 3 is connected to the placement groove 211, a handle is fixedly connected to the support plate 3, a position-limiting groove 212 is formed in the position-limiting plate 21, a control member 221 is rotatably connected to one end of the control plate 22 away from the hinge, one end of the control member 221 is movably connected to the position-limiting groove 212, sliding grooves are formed in two ends of the placement groove 211, the transfer portion 23 is slidably connected to the sliding grooves, a pulley is disposed on the transfer portion 23, when the assembly is installed, the position-limiting plate 21 is first fixed to the top of the moving assembly 1, then a handle on the control member 221 is rotated to enable the control member 221 to leave the position-limiting groove 212, and then the control plate 22 is rotated, the control board 22 exposes one side of the limiting board 21, then the support board 3 slides in from the placing groove 211, when sliding, the two ends of the support board 3 can press the transferring part 23, and at the same time, the transfer part 23 can be connected with the transferring part by the pulley on the transferring part 23 in a sliding way, when the support board 3 is completely positioned in the placing groove 211, the control board 22 is closed, and the handle is twisted reversely, so that the control part 221 can enter the limiting groove 212, the support board 3 can be fixed on the limiting board 21, when in use, the patient is firstly transferred to the support board 3, then the height of the limiting board 21 is adjusted by the moving component 1, when transferring the patient, the limiting component 2 can be pushed, the moving component 1 is used for moving, when moving, the support board 3 is fixed in the limiting component 2, no shaking occurs, and finally when transferring the patient to the examination bed, the height of the limiting board 21 is adjusted by the moving component 1, then, the control board 22 is removed, and the support plate 3 is moved out of the placement groove 211 by a handle, and then placed on the examination table for nuclear magnetic examination.

One specific application of this embodiment is: first step, when installing, at first with limiting plate 21 fixed connection of spacing subassembly 2 on lifter 121 and pneumatic cylinder 13 of removal subassembly 1, the second step, then connect backup pad 3 in the standing groove 211 of spacing subassembly 2, the third step, when using, can fixed support plate 3 through spacing subassembly 2, prevent when removing the patient, backup pad 3 can take place to rock, influence the patient in backup pad 3, and through setting up removal subassembly 1, can adjust the height of shallow when removing the patient, when shifting the patient to the inspection bed, can adjust the height of backup pad 3, make the patient can be moved to the inspection bed on.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solutions recorded in the foregoing embodiments are modified, and some technical features thereof are replaced with equivalent ones, and any modification, equivalent replacement, and improvement made thereby all belong to the protection scope of the present invention.

Claims

1. The utility model provides a nuclear magnetic resonance is elevating system for equipment, includes removal subassembly (1), spacing subassembly (2) and backup pad (3), its characterized in that: the bottom of the limiting component (2) is fixedly connected to the moving component (1), and the limiting component (2) is connected with a supporting plate (3);

the moving assembly (1) comprises a moving part (11), an auxiliary plate (12) and a hydraulic cylinder (13), the auxiliary plate (12) is fixed on the upper surface of the moving part (11), and the hydraulic cylinder (13) is fixedly connected onto the auxiliary plate (12);

spacing subassembly (2) include limiting plate (21), control panel (22) and transfer portion (23), transfer portion (23) pass through elastic component swing joint on limiting plate (21), control panel (22) are connected with limiting plate (21) rotation through the hinge.

2. The lifting mechanism for nuclear magnetic resonance equipment according to claim 1, wherein the bottom of the moving part (11) is fixedly connected with a universal wheel, the top of the moving part (11) is provided with a fixed groove, and an auxiliary plate (12) is fixedly connected in the fixed groove.

3. The lift mechanism for nuclear magnetic resonance equipment according to claim 2, wherein the auxiliary plate (12) is fixed with a lift rod (121) by a bolt, the lift rod (121) is provided with a fastener, the upper surface of the auxiliary plate (12) is provided with a fixing groove, and a hydraulic cylinder (13) is fixedly connected in the fixing groove.

4. The lifting mechanism for nuclear magnetic resonance equipment according to claim 1, wherein a placing groove (211) is formed in the limiting plate (21), the supporting plate (3) is connected in the placing groove (211), and a handle is fixedly connected to the supporting plate (3).

5. The lifting mechanism for nuclear magnetic resonance equipment according to claim 4, wherein a limiting groove (212) is formed in the limiting plate (21), a control piece (221) is rotatably connected to one end, away from the hinge, of the control plate (22), and one end of the control piece (221) is movably connected to the limiting groove (212).

6. The lifting mechanism for nuclear magnetic resonance equipment according to claim 4, wherein sliding grooves are formed at two ends of the placing groove (211), a transferring part (23) is connected in the sliding grooves in a sliding manner, and pulleys are arranged on the transferring part (23).