Medical cantilever type bracket device

Abstract

The utility model provides a medical cantilever type bracket device, and relates to the technical field of medical cantilever type brackets, the medical cantilever type bracket device comprises a self-locking motor, a rotating arm, a lifting air cylinder and brackets, the output end of the self-locking motor is fixedly connected with the rotating arm, and the outer side of the lifting air cylinder is connected with a plurality of brackets through a connecting mechanism; the top of the clamping block is covered with the connecting cover, the inner wall of the connecting cover firstly extrudes the top block and the telescopic rod to move towards the interior of the clamping block, the spring is in a compressed state, and when the top block is parallel to the clamping groove, elastic force generated by the spring is used for driving the top block to the outer side of the clamping block, so that the top block and the clamping groove are clamped into a whole; the clamping block and the connecting cover are connected into a whole, the bracket is completely fixed to the outer side of the lifting air cylinder, the jacking block and the telescopic rod are pressed to move towards the interior of the clamping block, the connection relation between the bracket and the lifting air cylinder is removed, the bracket is detached from the lifting air cylinder, the bracket is conveyed into a special disinfection cabinet to be cleaned, and the disinfection efficiency of the bracket is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical cantilever type bracket technical field especially relates to a medical cantilever type bracket device. BACKGROUND

[0002] Medical cantilever type bracket is a kind of equipment widely used in medical environment, mainly used to support, hang or fix various medical equipment and goods, so that medical staff more conveniently carry out diagnosis and treatment and nursing work, medical cantilever type bracket is usually composed of one or more adjustable cantilevers, these cantilevers are fixed in wall, ceiling or bed position by specific connecting piece, the design of bracket makes it be able to flexibly adjust height, angle and position to adapt to the needs of different medical equipment and goods;

[0003] The existing medical cantilever type bracket is generally fixed on medical cantilever by screw, needs to be placed in medical appliance on bracket in advance, and it is easy to be contaminated during the process of placing tool to bracket, since bracket is connected with medical cantilever as a whole, special disinfection tool needs to be moved to the vicinity of medical cantilever to disinfect it, waste time, and basically the way of manual disinfection is inefficient, therefore, the utility model provides a kind of medical cantilever type bracket device to solve the above problems. UTILITY MODEL CONTENTS

[0004] In view of the above problems, the utility model provides a kind of medical cantilever type bracket device to solve the problem that bracket and cantilever are connected as a whole in prior art, special disinfection tool needs to be moved to the vicinity of medical cantilever to disinfect it, waste time.

[0005] To achieve the purpose of the utility model, the utility model realizes the following technical scheme: a kind of medical cantilever type bracket device, including self-locking motor, rotating arm, lifting cylinder and bracket, the output end of the self-locking motor is fixedly connected with rotating arm, one end of the rotating arm is equipped with lifting cylinder, the outside of the lifting cylinder is connected with multiple brackets by connecting mechanism.

[0006] Further improvement lies in that: the connecting mechanism includes fixed frame, positioning block, connecting cover, connecting frame and clamping block, one side of the lifting cylinder is fixedly connected with fixed frame by screw in symmetry, the bottom of the fixed frame is fixedly connected with positioning block, the top of one side of the bracket is fixedly connected with connecting cover by connecting frame in symmetry, the top of the positioning block is fixedly connected with clamping block, the inner wall of the connecting cover is hingedly connected with the outside of clamping block.

[0007] Further improvement lies in that: the inside of the clamping block is fixedly connected with telescopic rod, one end of the telescopic rod is fixedly connected with top block, the outside of the telescopic rod is sleeved with spring, one side of the connecting cover is equipped with clamping groove, the outer wall of the top block is hingedly connected with the inner wall of clamping groove.

[0008] Further improvement lies in that the bottom of the bracket is symmetrically provided with sliding rails, a tool box is slidably connected inside the sliding rails, the top of the tool box is connected with the bottom of the bracket in a fit mode, and a limiting mechanism is arranged between the tool box and the bracket.

[0009] Further improvement lies in that the limiting mechanism comprises a hinged seat, a limiting claw and a clamping block, one side of the tool box is provided with the hinged seat, the limiting claw is hinged inside the hinged seat, and one side of the bracket is provided with the clamping block.

[0010] Further improvement lies in that the top of the limiting claw is provided with a circular arc block, the bottom of the circular arc block is connected with the bottom of the clamping block in a clamping mode, and a torsional spring is arranged at the hinge between the limiting claw and the hinged seat.

[0011] Further improvement lies in that the self-locking motor is provided with a protective shell on the outside, the top of the protective shell is fixedly connected with the ceiling of the operating room, the output end of the lifting air cylinder is fixedly connected with a nylon shaft, and the output end of the lifting air cylinder is hinged with the bottom of one end of the rotating arm through the nylon shaft.

[0012] The utility model discloses beneficial effects that the connecting cover is covered on the top of the clamping block, the inner wall of the connecting cover first extrudes the top block and telescopic rod to move to the inside of the clamping block, and the spring is in the compressed state, when the position of the top block and the clamping groove is parallel to each other, the elastic force of the spring drives the top block to the outside of the clamping block, so that the top block and the clamping groove are integrated, the clamping block and the connecting cover are integrated, and the bracket is completely fixed on the outside of the lifting air cylinder, the top block and the telescopic rod are pressed to move to the inside of the clamping block, the connecting relationship between the bracket and the lifting air cylinder is released, the bracket is removed from the lifting air cylinder, the bracket is sent into the special disinfection cabinet to clean, and the efficiency of the bracket disinfection is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the front view of the utility model;

[0014] Figure 2 It is the A place partial close -up of the utility model; Figure 1

[0015] Figure 3 It is the connecting mechanism structure schematic view of the utility model;

[0016] Figure 4 It is the B place partial close -up of the utility model; Figure 1

[0017] Figure 5 It is the limiting mechanism structure schematic view of the utility model.

[0018] ​​1, self-locking motor; 2, rotating arm; 3, lifting cylinder; 4, bracket; 5, slide rail; 6, tool box; 7, fixing frame; 8, positioning block; 9, connecting cover; 10, connecting frame; 11, top block; 12, clamping groove; 13, telescopic rod; 14, spring; 15, hinged seat; 16, limit pawl; 17, clamping block; 18, torsional spring. DETAILED DESCRIPTION

[0019] In order to deepen the understanding of the utility model, the utility model will be further described in the following embodiments, and the embodiments are only used to explain the utility model and do not constitute a limitation on the protection scope of the utility model.

[0020] According to Figures 1-5 The embodiment proposes a medical cantilever bracket device, which comprises a self-locking motor 1, a rotating arm 2, a lifting cylinder 3 and a bracket 4, the output end of the self-locking motor 1 is fixedly connected with the rotating arm 2, one end of the rotating arm 2 is provided with the lifting cylinder 3, the outer side of the lifting cylinder 3 is connected with a plurality of brackets 4 through a connecting mechanism, the self-locking motor 1 is fixed at the top of the operating room, the output end of the self-locking motor 1 can drive the rotating arm 2 to rotate, and the lifting cylinder 3 and the rotating arm 2 are connected as a whole to change the position of the lifting cylinder 3, the bracket 4 is installed on the outer side of the lifting cylinder 3 through the connecting mechanism, and the bracket 4 can contain surgical tools; when it is necessary to clean the bracket 4, the connecting relationship between the bracket 4 and the lifting cylinder 3 can be released through the connecting mechanism, the bracket 4 is removed from the lifting cylinder 3, and the bracket 4 is sent into a special disinfection cabinet for cleaning, thereby improving the disinfection efficiency of the bracket 4.

[0021] The connecting mechanism comprises a fixing frame 7, a positioning block 8, a connecting cover 9, a connecting frame 10 and a clamping block 17, one side of the lifting cylinder 3 is fixedly connected with the fixing frame 7 through screws, the bottom end of the fixing frame 7 is fixedly connected with the positioning block 8, the top of one side of the bracket 4 is fixedly connected with the connecting cover 9 through the connecting frame 10, the top of the positioning block 8 is fixedly connected with the clamping block 17, the inner wall of the connecting cover 9 is hingedly connected with the outer side of the clamping block 17, the fixing frame 7 and the connecting frame 10 are fixed on the lifting cylinder 3 and the bracket 4 through screws respectively, the clamping block 17 is connected with the positioning block 8 at the bottom of the positioning block 8, the connecting cover 9 is connected with the top of the connecting frame 10, the clamping block 17 and the connecting cover 9 are respectively installed on the lifting cylinder 3 and the bracket 4, the connecting cover 9 is covered on the top of the clamping block 17, and the bracket 4 is preliminarily fixed on the outer side of the lifting cylinder 3.

[0022] The inside of the clamping block 17 is fixedly connected with a telescopic rod 13, one end of the telescopic rod 13 is fixedly connected with a top block 11, the outside of the telescopic rod 13 is sleeved with a spring 14, one side of the connecting cover 9 is provided with a clamping groove 12, the outer wall of the top block 11 is clamped and connected with the inner wall of the clamping groove 12, in the process of covering the connecting cover 9 on the top of the clamping block 17, the inner wall of the connecting cover 9 first extrudes the top block 11 and the telescopic rod 13 to move to the inside of the clamping block 17, and the spring 14 is in a compressed state, when the positions of the top block 11 and the clamping groove 12 are parallel to each other, the elastic force generated by the spring 14 drives the top block 11 to move to the outside of the clamping block 17, so that the top block 11 and the clamping groove 12 are clamped as a whole, that is, the clamping block 17 and the connecting cover 9 are connected as a whole, and the bracket 4 is completely fixed on the outside of the lifting cylinder 3, pressing the top block 11 and the telescopic rod 13 to move to the inside of the clamping block 17 releases the connecting relationship between the bracket 4 and the lifting cylinder 3, and the bracket 4 is removed from the lifting cylinder 3, and the bracket 4 is sent into a special disinfection cabinet for cleaning, thereby improving the disinfection efficiency of the bracket 4.

[0023] The bottom of the bracket 4 is symmetrically provided with a sliding rail 5, the inside of the sliding rail 5 is slidably connected with a tool box 6, the top of the tool box 6 is attached and connected with the bottom of the bracket 4, and a limiting mechanism is arranged between the tool box 6 and the bracket 4.

[0024] The limiting mechanism comprises a hinged seat 15, a limiting claw 16 and a clamping block 17, one side of the tool box 6 is provided with the hinged seat 15, the inside of the hinged seat 15 is hingedly connected with the limiting claw 16, and one side of the bracket 4 is provided with the clamping block 17.

[0025] The top of the limiting claw 16 is provided with a circular arc block, the bottom of the circular arc block is clamped and connected with the bottom of the clamping block 17, and a torsional spring 18 is arranged at the hinge between the limiting claw 16 and the hinged seat 15.

[0026] The inside of the tool box 6 can place spare surgical tools, when it is needed to take, the bottom end of the limiting claw 16 is pressed to rotate downward, the circular arc block at the top of the limiting claw 16 is separated from the inside of the clamping block 17, the limitation of the bracket 4 on the tool box 6 is released, and the tool box 6 can slide outward along the sliding rail 5, so as to open the tool box 6, after the clean surgical tools are used, the tool box 6 is placed in the inside of the tool box 6, the tool box 6 is pushed to move to the inside of the sliding rail 5 to reset, at this time, the elastic force generated by the torsional spring 18 drives the circular arc block at the top of the limiting claw 16 to rotate back to the inside of the clamping block 17, so that the bracket 4 limits the tool box 6 again.

[0027] The self-locking motor 1 is provided with a protective shell, and the top of the protective shell is fixedly connected with the ceiling of the operating room, the output end of the lifting cylinder 3 is fixedly connected with a nylon shaft, and the output end of the lifting cylinder 3 is hingedly connected with the bottom of one end of the rotating arm 2 through the nylon shaft, the protective shell plays a fixing and protecting role on the self-locking motor 1, wherein the nylon shaft improves the friction coefficient of the contact surface with one end of the rotating arm 2, the increased friction force helps to resist external vibration and impact force, prevents relative movement between the nylon shaft and the rotating arm 2, thereby maintaining a fastening state, so as to lock the position after the lifting cylinder 3 rotates, and adjust the position of the lifting cylinder 3.

[0028] The medical cantilever bracket device is covered on the top of the clamping block 17 through the connecting cover 9, the inner wall of the connecting cover 9 first extrudes the top block 11 and the telescopic rod 13 to move to the inside of the clamping block 17, and the spring 14 is in a compressed state, when the position of the top block 11 and the clamping groove 12 are parallel to each other, the elastic force generated by the spring 14 drives the top block 11 to the outside of the clamping block 17, so that the top block 11 and the clamping groove 12 are integrated, that is, the clamping block 17 and the connecting cover 9 are integrated, and the bracket 4 is completely fixed on the outside of the lifting cylinder 3, the top block 11 and the telescopic rod 13 are pressed to move to the inside of the clamping block 17, the connecting relationship between the bracket 4 and the lifting cylinder 3 is released, the bracket 4 is removed from the lifting cylinder 3, and the bracket 4 is sent into a special disinfection cabinet for cleaning, thereby improving the disinfection efficiency of the bracket 4.

[0029] The basic principle, main features and advantages of the utility model are shown and described. It should be understood by those skilled in the art that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A medical cantilevered cradle device comprising a self-locking motor (1), a rotating arm (2), a lifting cylinder (3) and a cradle (4), characterized in that: The output end of the self-locking motor (1) is fixedly connected with a rotating arm (2), one end of the rotating arm (2) is provided with a lifting cylinder (3), and the outer side of the lifting cylinder (3) is connected with a plurality of brackets (4) through a connecting mechanism. The connecting mechanism comprises a fixing frame (7), a positioning block (8), a connecting cover (9), a connecting frame (10) and a clamping block (17), one side of the lifting cylinder (3) is fixedly connected with the fixing frame (7) through screws, the bottom end of the fixing frame (7) is fixedly connected with the positioning block (8), the top of one side of the bracket (4) is fixedly connected with the connecting cover (9) through the connecting frame (10), the top of the positioning block (8) is fixedly connected with the clamping block (17), and the inner wall of the connecting cover (9) is clamped and connected with the outer side of the clamping block (17).

2. A medical cantilevered cradle device according to claim 1, wherein: The inside of the clamping block (17) is fixedly connected with a telescopic rod (13), one end of the telescopic rod (13) is fixedly connected with a top block (11), the outer side of the telescopic rod (13) is sleeved with a spring (14), one side of the connecting cover (9) is provided with a clamping groove (12), and the outer wall of the top block (11) is clamped and connected with the inner wall of the clamping groove (12).

3. A medical cantilevered cradle device according to claim 1, wherein: The bottom of the bracket (4) is symmetrically provided with a sliding rail (5), the inside of the sliding rail (5) is slidably connected with a tool box (6), the top of the tool box (6) is connected with the bottom of the bracket (4), and a limiting mechanism is arranged between the tool box (6) and the bracket (4).

4. A medical cantilevered cradle device according to claim 3, wherein: The limiting mechanism comprises a hinged seat (15), a limiting claw (16) and a clamping block (17), one side of the tool box (6) is provided with the hinged seat (15), the inside of the hinged seat (15) is hingedly connected with the limiting claw (16), and one side of the bracket (4) is provided with the clamping block (17).

5. A medical cantilevered cradle device according to claim 4, wherein: The top of the limiting claw (16) is provided with an arc block, the bottom of the arc block is clamped and connected with the bottom of the clamping block (17), and a torsional spring (18) is arranged at the hinge of the limiting claw (16) and the hinged seat (15).

6. A medical cantilevered cradle device according to claim 1, wherein: The outside of the self-locking motor (1) is provided with a protective shell, the top of the protective shell is fixedly connected with the ceiling of the operating room, the output end of the lifting cylinder (3) is fixedly connected with a nylon shaft, and the output end of the lifting cylinder (3) is hingedly connected with the bottom of one end of the rotating arm (2) through the nylon shaft.

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