CN218826215U

CN218826215U - Weight reduction device for radioactive lead garment

Info

Publication number: CN218826215U
Application number: CN202221003758.7U
Authority: CN
Inventors: 杨敏
Original assignee: Luzhou Peoples Hospital
Current assignee: Luzhou Peoples Hospital
Priority date: 2022-04-20
Filing date: 2022-04-20
Publication date: 2023-04-07
Anticipated expiration: 2032-04-20

Abstract

The utility model discloses a radiation lead clothing subtracts heavy device belongs to lead clothing and subtracts heavy device technical field, including unable adjustment base, unable adjustment base's bottom has seted up the cavity, and the interior week of cavity is equipped with the movable plate, four universal wheels are installed to the bottom of movable plate, and the top of movable plate is equipped with the drive structure that is used for driving the movable plate to remove, unable adjustment base's top is equipped with the lifter plate, and unable adjustment base's top is equipped with the elevation structure that is used for driving the lifter plate to go up and down, the top of lifter plate is equipped with the bend subassembly, and the top of bend subassembly is equipped with the support arc board that is used for supporting lead clothing. This radiation lead clothing subtracts heavy device not only is convenient for remove and fix, and the going on of operation of being convenient for, and can adjust the height, adapt to the user of different sizes.

Description

Weight reduction device for radioactive lead garment

Technical Field

The utility model belongs to the technical field of the plumbous clothing subtracts heavy device, concretely relates to radiation plumbous clothing subtracts heavy device.

Background

In the medical field, interventional therapy is a novel treatment method, which is to make a micro channel with a diameter of several millimeters on skin and blood vessels or treat the local part of a focus under the guidance of equipment such as an angiography machine, a fluoroscopy machine and the like through an original channel of a human body under the condition that the focus is exposed without operation.

So medical personnel will wear plumbous clothing when intervene the operation, and the weight of plumbous clothing is heavier, so need use damping device to subtract plumbous clothing, and the medical personnel of being convenient for perform the operation, and current damping device uses the back, and it subtracts the rigidity of heavy for in the operation process, when needs shift position, then need demolish the back again and use and subtract heavy device, be unfavorable for going on of operation.

Therefore, in order to meet the current situation, the design and production of a weight reduction device for the radioactive lead clothes are urgently needed to meet the requirement of practical use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a radiation lead clothing subtracts heavy device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a radiation lead clothing subtracts heavy device, includes unable adjustment base, the cavity has been seted up to unable adjustment base's bottom, and the interior week of cavity is equipped with the movable plate, four universal wheels are installed to the bottom of movable plate, and the top of movable plate is equipped with the drive structure that is used for driving the movable plate to remove, unable adjustment base's top is equipped with the lifter plate, and unable adjustment base's top is equipped with the elevation structure that is used for driving the lifter plate to go up and down, the top of lifter plate is equipped with the bend subassembly, and the top of bend subassembly is equipped with the support arc board that is used for supporting lead clothing.

Preferably, the driving structure comprises a double-end screw rod and two nut seats, wherein the peripheries of the two ends of the double-end screw rod are provided with threads in opposite directions, the two nut seats are respectively sleeved at the two ends of the double-end screw rod, and the bottoms of the two nut seats and the top of the movable plate are respectively hinged with a driving rod.

Preferably, the lifting structure comprises a lifting screw and a lifting motor arranged at the center of the top of the fixed base, the output end of the lifting motor is connected with the lifting screw through a coupler, and the lifting screw is in threaded connection with the center of the bottom of the lifting plate.

Preferably, the bending component comprises a plurality of connecting plates and a plurality of elastic steel sheets, the connecting plates which are positioned at the top are connected with the supporting arc plates, and the elastic steel sheets are connected between one adjacent sides of the connecting plates.

Preferably, the center of the bottom of the connecting plate at the lowest position is connected with a rotating rod, and the bottom of the rotating rod is rotatably connected with the center of the top of the fixed base through a bearing.

Preferably, rotating electrical machines are installed to one side of unable adjustment base, and rotating electrical machines's output runs through unable adjustment base and is connected with the one end of double-end lead screw, the other end of double-end lead screw is connected with the interior rotation of cavity.

Preferably, the tongue-and-groove has all been seted up to the both sides of lifter plate bottom, and the tenon pole with tongue-and-groove looks adaptation is all installed to the both sides at unable adjustment base top.

Preferably, the center of the supporting arc plate is provided with a groove, and the two sides of the bottom of the supporting arc plate are connected with connecting ropes.

The utility model discloses a technological effect and advantage:

the double-end screw rod is driven to rotate through the work of the rotating motor, so that the two nut seats move oppositely, the driving rod moves, the universal wheel at the bottom of the moving plate is further driven to move, and the moving and fixing in the operation process can be facilitated;

the lifting screw is driven to rotate through the work of the lifting motor, the lifting plate can move through the limiting of the tenon rod, and the height of the supporting arc plate is changed, so that the height adjustment can be realized;

the elastic steel sheet has certain elastic restoring force, further can strengthen the weight reduction effect, and can enable medical personnel to bend to a certain degree;

the rotating rod can play a certain role in rotation;

this radiation lead clothing subtracts heavy device not only is convenient for remove and fix, and the going on of operation of being convenient for, and can adjust the height, adapt to the user of different sizes.

Drawings

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

fig. 2 is a schematic connection diagram of the driving structure of the present invention;

fig. 3 is an enlarged view of the structure a in fig. 1 according to the present invention;

fig. 4 is an enlarged view of the structure B in fig. 1 according to the present invention.

In the figure: 1. a fixed base; 2. moving the plate; 3. a universal wheel; 4. a lifting plate; 5. supporting the arc plate; 6. a drive rod; 7. rotating the rod; 8. a rotating electric machine; 9. a tenon rod; 10. connecting ropes; 21. a double-end screw rod; 22. a nut seat; 31. a lifting motor; 32. a lifting screw; 41. a connecting plate; 42. an elastic steel sheet; 61. a drive structure; 71. a lifting structure; 81. and a bending component.

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.

As shown in fig. 1 and 2, a cavity (not shown) is formed at the bottom of the fixed base 1, and a moving plate 2 is arranged on the inner periphery of the cavity;

four universal wheels 3 distributed in a rectangular array are mounted at the bottom of the moving plate 2, and a driving structure 61 for driving the moving plate 2 to move is arranged above the moving plate 2;

a lifting plate 4 is arranged above the fixed base 1, and a lifting structure 71 for driving the lifting plate 4 to lift is arranged at the top of the fixed base 1;

the bending component 81 is arranged above the lifting plate 4, and the supporting arc plate 5 for supporting the lead clothes is arranged above the bending component 81.

The mounting, connecting and connecting modes can be selected from fasteners, bonding or welding and the like.

In order to facilitate moving and fixing, as shown in fig. 1 and 2, the driving structure 61 is composed of a double-headed screw 21 with opposite-direction threads on the peripheries of both ends and two nut seats 22;

one side of the fixed base 1 is provided with a rotating motor 8, the output end of the rotating motor 8 penetrates through the fixed base 1 and is connected with one end of a double-head screw rod 21 through a coupler, and the other end of the double-head screw rod 21 is rotatably connected with the inner periphery of the cavity through a bearing;

the two nut seats 22 are respectively sleeved at two ends of the double-end screw rod 21, and the bottom parts of the two nut seats 22 and the top part of the movable plate 2 are respectively hinged with a driving rod 6;

the double-end screw rod 21 is driven to rotate by the work of the rotating motor 8, so that the two nut seats 22 move oppositely, the driving rod 6 moves, and the moving plate 2 is further driven to move;

when the moving plate 2 descends, the universal wheels 3 are in contact with the ground, and the purpose of convenient movement can be achieved through rolling of the universal wheels 3;

when the movable plate 2 rises, the universal wheels 3 rise and are separated from the ground, and then the fixing can be realized through the support of the fixed base 1;

the connecting blocks with the hinge holes are installed on the two sides of the centers of the tops of the two nut seats 22 and the movable plate 2, the connecting holes are formed in the two ends of the driving rod 6, and the two connecting holes are rotatably connected with the corresponding hinge holes through bearings respectively to achieve hinging.

In order to adjust the height, as shown in fig. 1 and 3, the lifting structure 71 is composed of a lifting screw 32 and a lifting motor 31 installed at the center of the top of the fixed base 1;

the output end of the lifting motor 31 is connected with a lifting screw 32 through a coupler, and the lifting screw 32 is in threaded connection with the center of the bottom of the lifting plate 4;

mortises are formed in the two sides of the bottom of the lifting plate 4, and tenon rods 9 matched with the mortises are mounted on the two sides of the top of the fixed base 1;

the lifting motor 31 works to drive the lifting screw 32 to rotate, and the lifting plate 4 can move through the limiting of the tenon rod 9, so that the height of the supporting arc plate 5 is changed, and the height adjustment can be realized;

through the cooperation of tongue-and-groove and tenon 9, can play the spacing effect of preventing rotating to lifter plate 4.

For the convenience of use, as shown in fig. 1 and 4, the bending assembly 81 is composed of a plurality of connecting plates 41 and a plurality of elastic steel sheets 42;

the connecting plate 41 at the top is connected with the supporting arc plate 5, and an elastic steel sheet 42 is connected between the adjacent sides of the connecting plates 41;

the elastic steel sheet 42 has certain elastic restoring force, further can strengthen the weight reduction effect, and can enable medical staff to bend to a certain degree;

the bending degree can be limited by mutually clamping and contacting the corners of the adjacent connecting plates 41, so that the loss of the weight reduction effect is avoided;

the center of the bottom of the connecting plate 41 at the lowest position is connected with a rotating rod 7, and the bottom of the rotating rod 7 is rotatably connected with the center of the top of the fixed base 1 through a bearing;

the rotating rod 7 can play a certain role in rotation;

a groove is formed in the center of the supporting arc plate 5, and connecting ropes 10 are connected to two sides of the bottom of the supporting arc plate 5;

the part of recess is used for holding medical personnel's neck, supports the both sides lid of arc board 5 in the both shoulders, and it is fixed to reuse connection rope 10, can accomplish fixedly.

The rotating motor 8 and the lifting motor 31 can be selected as positive and negative rotating motors, the rotating motor 8 and the lifting motor 31 are electrically connected with an external power supply, a small storage battery can be additionally arranged for electrifying, and the rotating motor 8 and the lifting motor 31 are connected with a control switch through wiring.

Working principle;

when the weight reducing device for the radioactive lead clothes is used, the lifting motor 31 drives the lifting screw 32 to rotate, so that the lifting plate 4 can move, and the supporting arc plate 5 moves to a required height;

moving the supporting arc plate 5 to enable the groove part to be positioned at the neck part for accommodating medical staff, covering the two shoulders at the two sides of the supporting arc plate 5, and fixing by using the connecting rope 10 to finish the preparation work;

when the medical staff wears the lead clothes, the supporting arc plates 5 can support and reduce the weight from the shoulders inside the lead clothes, and the lead clothes can be used;

in the using process, the elastic steel sheet 42 has certain elastic restoring force, so that the medical staff can bend over to a certain degree;

when the nut seat needs to move, the control switch is pressed, the rotating motor 8 is started, the double-end screw rod 21 is driven to rotate, the two nut seats 22 move oppositely, and the driving rod 6 descends;

the descending of the driving rod 6 drives the moving plate 2 to descend, and the universal wheel 3 is contacted with the ground, so that the moving can be carried out.

Finally, it should be noted that: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention.

Claims

1. The utility model provides a radiation lead clothing subtracts heavy device, includes unable adjustment base (1), the cavity has been seted up to the bottom of unable adjustment base (1), and the interior week of cavity is equipped with movable plate (2), its characterized in that: four universal wheels (3) are installed to the bottom of movable plate (2), and the top of movable plate (2) is equipped with and is used for driving drive structure (61) that movable plate (2) removed, the top of unable adjustment base (1) is equipped with lifter plate (4), and the top of unable adjustment base (1) is equipped with and is used for driving lifter plate (4) elevation structure (71) that go up and down, the top of lifter plate (4) is equipped with bend and extends subassembly (81), and the top of bend and extend subassembly (81) is equipped with support arc board (5) that are used for supporting plumbous clothing.

2. A radiolead garment weight loss device as claimed in claim 1, wherein: the driving structure (61) comprises a double-end screw rod (21) and two nut seats (22), wherein the peripheries of the two ends of the driving structure are provided with threads in opposite directions, the two ends of the double-end screw rod (21) are respectively sleeved with the nut seats (22), and the bottoms of the two nut seats (22) and the top of the movable plate (2) are respectively hinged with a driving rod (6).

3. A radiolead garment weight loss device as claimed in claim 1, wherein: elevation structure (71) include lifting screw (32) and install in elevator motor (31) at unable adjustment base (1) top center, elevator motor's (31) output passes through the shaft coupling and is connected with lifting screw (32), and lifting screw (32) and the central threaded connection of lifter plate (4) bottom.

4. A radiolead garment weight loss device as claimed in claim 1, wherein: the bending component (81) comprises a plurality of connecting plates (41) and a plurality of elastic steel sheets (42), the connecting plates (41) are connected with the supporting arc plates (5) at the top, and the elastic steel sheets (42) are connected between the adjacent sides of the connecting plates (41).

5. A radiolead garment weight loss device according to claim 4, wherein: the center of the bottom of the connecting plate (41) at the lowest position is connected with a rotating rod (7), and the bottom of the rotating rod (7) is rotatably connected with the center of the top of the fixed base (1) through a bearing.

6. A radiolead garment weight loss device according to claim 2, wherein: rotating electrical machines (8) are installed to one side of unable adjustment base (1), and the output of rotating electrical machines (8) runs through unable adjustment base (1) and is connected with the one end of double-end lead screw (21), the other end of double-end lead screw (21) is connected with the interior rotation of cavity.

7. A radiolead garment weight loss apparatus as claimed in claim 1, wherein: the mortises are formed in the two sides of the bottom of the lifting plate (4), and the tenon rods (9) matched with the mortises are mounted on the two sides of the top of the fixing base (1).

8. A radiolead garment weight loss device as claimed in claim 1, wherein: the center of the supporting arc plate (5) is provided with a groove, and the two sides of the bottom of the supporting arc plate (5) are connected with connecting ropes (10).