Movable double-row hanging ring

Abstract

The utility model relates to the technical field of medical care, in particular to a movable type double-row hanging ring which comprises a sickbed, movable sliding grooves are formed in the left side and the right side of the sickbed respectively, sliding rods are arranged in the two movable sliding grooves respectively, and the two ends of each sliding rod are fixedly connected with the inner walls of the two movable sliding grooves respectively. Positioning holes are uniformly formed in the surfaces of the opposite sides of the two sliding rods, supporting columns are arranged on the two sides of the sickbed, moving assemblies are arranged at the bottom ends of the two supporting columns and comprise moving blocks arranged at the bottom ends of the supporting columns, and the tops of the moving blocks are fixedly connected with the bottom ends of the supporting columns; an open groove is formed in the side, away from the sickbed, of the interior of the moving block, a guide rod is arranged at the top of an inner cavity of the open groove, the two ends of the guide rod are fixedly connected with the inner walls of the two sides of the open groove respectively, a patient can be assisted in lifting the hip with the help of arm strength, a nurse can conveniently check the skin condition of the hip, and meanwhile family members can conveniently place a bedpan.

Description

Technical Field

[0001] This utility model relates to the field of medical and nursing technology, specifically a mobile double-row hanging ring. Background Technology

[0002] Many elderly people with lower limb paralysis or fractures are unable to get out of bed and need to stay in bed for a long time. Bedridden patients are prone to skin problems due to factors such as lack of limb movement, impaired local blood circulation, and increased pressure. The most common and serious of these is pressure injury (also known as pressure sores), which requires frequent examination of the skin on the patient's buttocks. However, currently, examining the skin condition of the patient's buttocks or placing a bedpan requires the assistance of two or more family members or medical staff. It is difficult to place a bedpan or similar task when there is only one family member or medical staff member. Utility Model Content

[0003] The purpose of this invention is to provide a movable double-row lifting ring to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A movable double-row hanging ring includes a hospital bed. Movable sliding grooves are provided on both the left and right sides of the hospital bed. Sliding rods are provided inside the two sliding grooves. The two ends of the two sliding rods are fixedly connected to the inner walls of the two sliding grooves respectively. Positioning holes are evenly provided on the surfaces of the opposite sides of the two sliding rods. Support columns are provided on both sides of the hospital bed. Movable components are provided at the bottom of the two support columns.

[0006] The movable component includes a movable block disposed at the bottom of a support column. The top of the movable block is fixedly connected to the bottom of the support column. A slot is formed inside the movable block on the side away from the bed. A guide rod is disposed at the top of the inner cavity of the slot. The two ends of the guide rod are fixedly connected to the inner walls on both sides of the slot, respectively. A guide block is slidably connected to the surface of the guide rod. A spring is sleeved on the outer wall of the guide rod. One end of the spring is fixedly connected to the inner wall of the slot, and the other end of the spring is fixedly connected to the surface of the guide block. A positioning rod is fixedly connected to the bottom of the guide block. A pull rod passes through the bottom of the slot. A limit plate is fixedly connected to the outer wall of the pull rod inside the slot. A return spring is sleeved on the outside of the pull rod, and the return spring is located outside the slot.

[0007] In a preferred embodiment of this utility model, the end of the movable block near the hospital bed extends into the interior of the movable slide groove, the slide rod passes through the interior of the movable block, and the surface of the slide rod is slidably connected to the inner wall of the movable block.

[0008] As a preferred embodiment of this utility model, one end of the positioning rod is inclined, and the top end of the pull rod is also inclined. The top end of the pull rod and the inclined end of the positioning rod are slidably connected. The end of the positioning rod away from the pull rod extends to the outside of the slot and is engaged with the positioning hole. The structures of the two sets of moving components are symmetrically arranged.

[0009] As a preferred embodiment of this utility model, each of the two support columns is provided with an adjustable lifting ring at its top. The two adjustable lifting rings include a fixed seat provided at the top of the two support columns, and the bottom ends of the two fixed seats that are far apart from each other are respectively fixedly connected to the top of the two support columns.

[0010] As a preferred embodiment of this utility model, each of the two fixed seats has a movable plate extending through its opposite side, and each of the two movable plates has a pull rope fixedly connected to one end of its bottom that is close to the other, and each of the two pull ropes has a pull ring fixedly connected to its bottom end.

[0011] As a preferred embodiment of this utility model, each of the two fixed seats is rotatably connected to a handwheel at one of its opposite ends. The ends of the two handwheels near the fixed seats extend into the interior of the fixed seats and are fixedly connected to a lead screw. The ends of the two lead screws away from the handwheels extend into the interior of the two movable plates respectively. The inner walls of the two movable plates are threadedly connected to the surfaces of the two lead screws respectively.

[0012] As a preferred embodiment of this utility model, limit grooves are provided on the upper and lower sides of the inner cavities of the two fixed seats, and limit sliders are fixedly connected to the upper and lower outer walls of the two movable plates. The end of the limit slider away from the movable plate extends into the interior of the limit groove and is slidably connected to the inner wall of the limit groove.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. In this utility model, the movable plate can slide inside the fixed seat by rotating the lead screw, so that the distance between the two pull rings can be adjusted, making it convenient for different patients to use.

[0015] 2. In this utility model, by sliding the moving block on the surface of the slide rod, the support column and the adjustable hanging ring can be moved to the foot of the bed, which can avoid obstructing the patient and nursing staff when the adjustable hanging ring is not needed. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a cross-sectional structural diagram of the mobile component of this utility model;

[0018] Figure 3This is a schematic diagram of the connection structure between the fixed base and the movable plate of this utility model.

[0019] In the diagram: 1. Hospital bed; 2. Support column; 3. Moving component; 301. Moving block; 302. Slot; 303. Guide rod; 304. Spring; 305. Guide block; 306. Positioning rod; 307. Pull rod; 308. Limiting plate; 309. Return spring; 4. Moving slide; 5. Slide rod; 6. Positioning hole; 7. Adjustable lifting ring; 701. Fixed seat; 702. Moving plate; 703. Pull rope; 704. Pull ring; 705. Handwheel; 706. Lead screw; 707. Limiting slide; 708. Limiting slider. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0021] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, and several embodiments of the utility model will be provided. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and complete.

[0022] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0024] For examples, please refer to Figure 1 , Figure 2 This utility model provides a technical solution:

[0025] A movable double-row hanging device includes a hospital bed 1. Movable grooves 4 are provided on both the left and right sides of the hospital bed 1. Slide rods 5 are installed inside each of the two movable grooves 4, with their ends fixedly connected to the inner walls of the two movable grooves 4. Positioning holes 6 are evenly distributed on the surfaces of the opposite sides of the two slide rods 5. Support columns 2 are provided on both sides of the hospital bed 1. Movable components 3 are provided at the bottom of each of the two support columns 2. Each movable component 3 includes a movable block 301 located at the bottom of the support column 2. The top of the movable block 301 is fixedly connected to the bottom of the support column 2. A groove 302 is provided on the side of the movable block 301 away from the hospital bed 1, and a guide rod is provided at the top of the inner cavity of the groove 302. 303, the two ends of the guide rod 303 are fixedly connected to the inner walls of the slot 302 on both sides respectively. The surface of the guide rod 303 is slidably connected to the guide block 305. The outer wall of the guide rod 303 is fitted with a spring 304. One end of the spring 304 is fixedly connected to the inner wall of the slot 302, and the other end of the spring 304 is fixedly connected to the surface of the guide block 305. The bottom of the guide block 305 is fixedly connected to the positioning rod 306. The bottom of the slot 302 is penetrated by a pull rod 307. The outer wall of the pull rod 307 inside the slot 302 is fixedly connected to a limit plate 308. The outside of the pull rod 307 is fitted with a reset spring 309. The reset spring 309 is located outside the slot 302.

[0026] like Figure 2 As shown, the end of the movable block 301 near the bed 1 extends into the interior of the movable slide 4. The slide rod 5 passes through the interior of the movable block 301, and the surface of the slide rod 5 is slidably connected to the inner wall of the movable block 301. One end of the positioning rod 306 is inclined, and the top end of the pull rod 307 is also inclined. The top end of the pull rod 307 is slidably connected to the inclined end of the positioning rod 306. The end of the positioning rod 306 away from the pull rod 307 extends to the outside of the slot 302 and is engaged with the positioning hole 6. The structures of the two sets of movable components 3 are symmetrically arranged.

[0027] like Figure 1 , Figure 3As shown, each of the two support columns 2 has an adjustable lifting ring 7 at its top. Each adjustable lifting ring 7 includes a fixed base 701 at the top of the two support columns 2. The bottom ends of the two fixed bases 701, which are far apart from each other, are fixedly connected to the top of the two support columns 2. A movable plate 702 passes through the opposite side of each fixed base 701. A pull rope 703 is fixedly connected to the bottom end of each movable plate 702, which is close to each other. A pull ring 704 is fixedly connected to the bottom end of each pull rope 703. A handwheel 705 is rotatably connected to the opposite end of each fixed base 701. The two handwheels 705 are close to the fixed base 7. One end of each of the two screw rods 706 extends into the interior of the fixed base 701 and is fixedly connected to a lead screw 706. The ends of the two lead screws 706 away from the handwheel 705 extend into the interior of the two movable plates 702 respectively. The inner walls of the two movable plates 702 are threadedly connected to the surfaces of the two lead screws 706 respectively. Limiting grooves 707 are provided on the upper and lower sides of the inner cavity of the two fixed bases 701. Limiting sliders 708 are fixedly connected to the outer walls of the upper and lower sides of the two movable plates 702. The end of the limiting slider 708 away from the movable plate 702 extends into the interior of the limiting groove 707 and is slidably connected to the inner wall of the limiting groove 707.

[0028] The working process of this utility model is as follows: During use, pulling down the pull rod 307 separates the pull rod 307 and the positioning rod 306. Under the action of the spring 304, the positioning rod 306 is driven by the guide block 305 to move away from the slide rod 5. The positioning rod 306 leaves the interior of the positioning hole 6, allowing the moving block 301 to slide on the surface of the slide rod 5, moving the support column 2 and the adjustable hanging ring 7 to the head of the bed. Then, the slide rod 5 is released, and the pull rod 307 pushes the positioning rod 306 to engage in the positioning hole 6 on the other side, fixing the support column 2 and the adjustable hanging ring 7. Simultaneously, the handwheel 705 rotates the lead screw 706, allowing the moving plate 702 to move left and right, adjusting the distance between the two pull rings 704 for patient convenience. Patients can use the pull rings 704 to lift their buttocks off the bed surface with the help of their arms, making it easier for medical staff to check the skin condition of the buttocks. It also facilitates family members placing bedpans. After use, the adjustable hanging ring 7 can be moved back to the foot of the bed to avoid obstruction.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mobile double-row sling comprising a hospital bed (1), characterized in that: Both sides of the hospital bed (1) are provided with moving sliding grooves (4), the interiors of the two moving sliding grooves (4) are provided with sliding rods (5), the two ends of the two sliding rods (5) are fixedly connected with the inner walls of the two moving sliding grooves (4) respectively, the surfaces of the two sliding rods (5) away from each other are uniformly provided with positioning holes (6), and the two sides of the hospital bed (1) are provided with support columns (2). The moving assembly (3) comprises a moving block (301) arranged at the bottom end of the support column (2), the top of the moving block (301) is fixedly connected with the bottom end of the support column (2), a slot (302) is formed in the side of the moving block (301) away from the hospital bed (1), a guide rod (303) is arranged at the top of the inner cavity of the slot (302), the two ends of the guide rod (303) are fixedly connected with the inner walls of the two sides of the slot (302) respectively, a guide block (305) is slidably connected with the surface of the guide rod (303), a spring (304) is arranged on the outer wall of the guide rod (303), one end of the spring (304) is fixedly connected with the inner wall of the slot (302), the other end of the spring (304) is fixedly connected with the surface of the guide block (305), a positioning rod (306) is fixedly connected with the bottom of the guide block (305), a pull rod (307) penetrates through the bottom of the slot (302), a limiting plate (308) is fixedly connected with the outer wall of the pull rod (307) in the interior of the slot (302), a reset spring (309) is arranged on the outer portion of the pull rod (307), and the reset spring (309) is arranged on the outer portion of the slot (302).

2. The mobile double row sling ring of claim 1, wherein: The end of the moving block (301) close to the hospital bed (1) extends to the interior of the moving sliding groove (4), the sliding rod (5) penetrates through the interior of the moving block (301), and the surface of the sliding rod (5) is slidably connected with the inner wall of the moving block (301).

3. The mobile double row sling ring of claim 1, wherein: One end of the positioning rod (306) is arranged in an inclined manner, the top end of the pull rod (307) is also arranged in an inclined manner, the top end of the pull rod (307) is slidably connected with the end of the positioning rod (306) arranged in an inclined manner, the end of the positioning rod (306) away from the pull rod (307) extends to the outside of the slot (302) and is connected with the positioning hole (6) in a clamping manner, and the structures of the two groups of moving assemblies (3) are arranged in a symmetrical manner.

4. The mobile double row sling ring of claim 1, wherein: The top ends of the two support columns (2) are provided with adjustable lifting rings (7), and the two adjustable lifting rings (7) comprise fixed seats (701) arranged at the top ends of the two support columns (2).

5. A mobile double row lifting eye according to claim 4, characterized in that: The opposite sides of the two fixed seats (701) are penetrated by moving plates (702), the bottom ends of the two moving plates (702) are fixedly connected with pull ropes (703), and the bottom ends of the two pull ropes (703) are fixedly connected with pull rings (704).

6. A mobile double row lifting eye according to claim 5, characterized in that: Both ends of two fixing bases (701) are rotatably connected with hand wheels (705), one end of two hand wheels (705) close to the fixing base (701) extends to the inside of the fixing base (701) and is fixedly connected with a lead screw (706), and the other end of two lead screws (706) extends to the inside of two moving plates (702) respectively, and the inner walls of two moving plates (702) are threadedly connected with the surfaces of two lead screws (706) respectively.

7. A mobile double row lifting eye according to claim 6, characterized in that: The upper and lower sides of the inner cavities of two fixing bases (701) are both provided with limiting sliding grooves (707), and the upper and lower outer walls of two moving plates (702) are fixedly connected with limiting sliding blocks (708), one end of the limiting sliding block (708) away from the moving plate (702) extends to the inside of the limiting sliding groove (707) and is slidably connected with the inner wall of the limiting sliding groove (707).

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