Equipment for assisting transshipment of Fisher CRRT machine

Abstract

The utility model discloses a device for assisting a Fisher CRRT machine to transfer, which comprises a support matched with the Fisher CRRT machine in shape and used for placing the Fisher CRRT machine. Wheels are arranged on the two sides of the lower portion of the support, an electric power assisting mechanism is installed on the back face of the support, and the electric power assisting mechanism is used for driving the wheels to rotate; the electric power assisting mechanism comprises two square seats, the two square seats are connected to one side of the upper end of the support, a first square rod is connected to the interior of each square seat, a second square rod is connected to the interior of each first square rod, and an auxiliary wheel is connected to the lower portion of each second square rod; an adjustable fixing screw is connected to the interior of the first square rod and one side of the second square rod. The electric power assisting mechanism drives the wheels to rotate, the carrying burden of nurses is greatly relieved, the first square rod and the second square rod are matched to adjust and drive the auxiliary wheels to the proper height, and transferring is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of transport equipment, in particular to a device for assisting a Fessen CRRT machine in transporting. Background Art

[0002] The Fessen CRRT machine is a commonly used medical device in departments like intensive care units and frequently requires transport. However, when transporting the machine, such as over long distances and due to individual nurses' varying strength and height, manual transport can be arduous, increasing the burden on nurses.

[0003] How to solve the above technical problems has become a difficult problem that needs to be solved urgently. Utility Model Content

[0004] The utility model provides a device for assisting a Fessen CRRT machine in transporting, so as to solve the above technical problems.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A device for assisting the transportation of a Fessen CRRT machine, comprising a bracket that matches the shape of the Fessen CRRT machine and is used to place the Fessen CRRT machine; wheels are provided on both sides below the bracket, and an electric power-assisting mechanism is installed on the back of the bracket, and the electric power-assisting mechanism is used to drive the wheels to rotate; the electric power-assisting mechanism includes a square seat, and the square seats are provided with two, and the two square seats are connected to one side of the upper end of the bracket, a first square rod is connected inside the square seat, and a second square rod is connected inside the first square rod, an auxiliary wheel is connected below the second square rod, and an adjustable fixing screw is connected inside the first square rod and one side of the second square rod.

[0007] Preferably, the bracket is divided into a load-bearing panel and a bottom panel of different lengths, and the load-bearing panel is a square rectangular structure, and the lower end of the bottom panel is connected to a bottom block.

[0008] Preferably, a fixing buckle is connected to one side of the upper end of the load-bearing panel, a connecting rod is connected to the upper end of the load-bearing panel away from the fixing buckle, one end of the connecting rod is connected to a first circular ring, and a first link is looped around the outside of the first circular ring, a fixing chain is connected to the outside of the first link, and the fixed chain is connected to a second link at one end away from the first link.

[0009] Preferably, both sides of the upper end of the load-bearing panel are respectively connected with handshakes.

[0010] Preferably, ring frames are symmetrically connected on both sides of the lower side of the load-bearing panel and a round rod is movably mounted on the two ring frames. The two wheels are respectively mounted on one end of the round rod and are arranged on both sides of the bracket. The outer end of the middle part of the round rod is connected to a first bevel gear, and the first bevel gear is connected to the electric power assist mechanism to realize the movement of the electric power assist mechanism to drive the round rod and the wheel to rotate.

[0011] Preferably, the electric power assist mechanism also includes a second bevel gear, which is meshed with the first bevel gear. One end of the second bevel gear is connected to a motor, and the outer end of the motor is connected to a guard frame. The outer side of the guard frame is connected to an outer frame, and the upper end of the outer side of the outer frame is connected to a battery pack.

[0012] Preferably, the electric power assist mechanism further includes an operating panel provided on the top of the load-bearing panel for driving the motor.

[0013] Due to the adoption of the above structure, the beneficial effects of the utility model are:

[0014] In the present utility model, the wheels are driven to rotate by an electric power-assisting mechanism to provide driving force, ensuring that the equipment can be easily moved when the road is uneven and the distance is long, greatly reducing the carrying burden of nurses and improving work efficiency; the auxiliary wheels are driven to a suitable height by adjusting the first square rod and the second square rod to adapt to the height of different nurses, achieving better controllability, making transportation more convenient, improving the stability and safety of the equipment placed on the load-bearing panel and the bottom panel, and reducing the risk of accidents caused by tipping or sliding of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 .

[0016] Figure 2 This is a schematic diagram of the structure of the utility model Figure 2 .

[0017] Figure 3 This is a schematic diagram of the structure of the utility model Figure 3 .

[0018] Figure 4 It is a schematic side view of the structure of the present utility model. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] Reference Figures 1-4, a device for assisting the transportation of the Fessen CRRT machine, comprising a bracket 1 that matches the shape of the Fessen CRRT machine and is used to place the Fessen CRRT machine; wheels 2 are provided on both sides of the lower side of the bracket 1, and an electric power-assisting mechanism 3 is installed on the back of the bracket 1, and the electric power-assisting mechanism 3 is used to drive the wheels 2 to rotate; the electric power-assisting mechanism 3 includes a square seat 305, and the square seat 305 is provided with two, and the two square seats 305 are connected to one side of the upper end of the bracket 1, and a first square rod 306 is connected inside the square seat 305, and a second square rod 307 is connected inside the first square rod 306, and an auxiliary wheel 308 is connected below the second square rod 307, and an adjustable fixing screw is connected inside the first square rod 306 and one side of the second square rod 307.

[0021] Preferably, the bracket 1 is divided into a load-bearing panel 101 and a bottom panel 102 of varying lengths. The load-bearing panel 101 is a rectangular structure, with a base block 104 connected to the lower end of the bottom panel 102, and handles 111 connected to either side of the upper end of the load-bearing panel 101. The second square rod 307 can be adjusted in length by sliding according to the tilt angle of the load-bearing panel 101 and is secured with a set screw. Pushing the load-bearing panel 101 drives the auxiliary wheels 308 to rotate, which, in conjunction with the wheels 2, provide assistance to reduce the burden on nurses during carrying.

[0022] Preferably, a fixing buckle 105 is connected to one side of the upper end of the load-bearing panel 101, and a connecting rod 106 is connected to the upper end of the load-bearing panel 101 away from the fixing buckle 105. One end of the connecting rod 106 is connected to a first circular ring 107, and a first chain 108 is looped around the outside of the first circular ring 107. A fixing chain 109 is connected to the outside of the first chain 108, and the fixed chain 109 is connected to a second chain 110 at one end away from the first chain 108.

[0023] Preferably, the two sides below the load-bearing panel 101 are symmetrically connected to ring frames 103, and a round rod 201 is movably mounted on the two ring frames 103. In addition, in order to prevent the round rod 201 from sliding left and right, an annular groove can be opened on the round rod 201 at a suitable position corresponding to the mounted ring frame 103, and the ring frame 103 is positioned in the annular groove. The ring frame 103 can then be adjusted to be smaller in diameter so that the inner diameter is larger than the outer diameter of the annular groove and smaller than the outer diameter of the round rod 201. This is prior art and will not be described in detail. The two wheels 2 are respectively mounted on one end of the round rod 201 and are arranged on both sides of the bracket 1. The outer end of the middle portion of the round rod 201 is connected to a first bevel gear 202, which is connected to the electric power assist mechanism 3 to realize the movement of the electric power assist mechanism 3 to drive the round rod 201 and the wheels 2 to rotate.

[0024] Preferably, the electric power assist mechanism 3 also includes a second bevel gear 301, which is meshed with the first bevel gear 202. One end of the second bevel gear 301 is connected to a motor 302, and the outer end of the motor 302 is connected to a guard frame. The outer side of the guard frame is connected to an outer frame 303, and the upper end of the outer side of the outer frame 303 is connected to a battery pack 304. A high-energy-density lithium-ion battery pack can be selected to ensure that it can continuously provide sufficient power to support long-term use.

[0025] Preferably, the electric power assist mechanism 3 further includes an operating panel 5 provided on the top of the load-bearing panel 101 for driving the motor 302. In addition, a brake handle 4 may be provided on the top of the load-bearing panel 101 as needed to control the wheels 2 to brake, which is prior art and will not be described in detail here.

[0026] Working Principle: First, the nurse places the Fessen CRRT machine on the load-bearing panel 101 and the bottom panel 102. The machine is then secured around the machine using a fixed chain 109 and a second link 110 at one end of the chain, which cooperates with the fixed buckle 105. Next, the nurse adjusts the height of the second square rod 307 by sliding it according to the model of the machine and the nurse's height and strength. The rod 307 is then tightened with a set screw. The motor 302 is then started to rotate the second bevel gear 301, which meshes with the first bevel gear 202. This rotation of the rod 201, in turn, drives the wheels 2. Furthermore, the nurse can control the speed of movement using the operating panel 5. During movement, the nurse can adjust the amount of power assistance based on road conditions to achieve smooth and safe movement.

[0027] The above are only preferred specific implementation methods of the present invention, but the protection scope of the present invention is not limited to them. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention within the technical scope disclosed by the present invention, and they should be covered by the protection scope of the present invention.

Claims

1. A device for assisting the transport of a Fessen CRRT machine, comprising a bracket (1) that matches the shape of the Fessen CRRT machine and is used to place the Fessen CRRT machine; characterized in that: Wheels (2) are provided on both sides below the bracket (1); an electric power-assisting mechanism (3) is installed on the back of the bracket (1); the electric power-assisting mechanism (3) is used to drive the wheels (2) to rotate; the electric power-assisting mechanism (3) includes a square seat (305); two square seats (305) are provided; the two square seats (305) are connected to one side of the upper end of the bracket (1); a first square rod (306) is connected inside the square seat (305); a second square rod (307) is connected inside the first square rod (306); an auxiliary wheel (308) is connected below the second square rod (307); an adjustable fixing screw is connected inside the first square rod (306) and one side of the second square rod (307).

2. The device for assisting the transfer of a Fessen CRRT machine according to claim 1, characterized in that: The bracket (1) is divided into a load-bearing panel (101) and a bottom panel (102) of different lengths, and the load-bearing panel (101) is a square rectangular structure, and the lower end of the bottom panel (102) is connected to a bottom block (104).

3. The device for assisting the transfer of a Fessen CRRT machine according to claim 2, characterized in that: One side of the upper end of the load-bearing panel (101) is connected to a fixing buckle (105); the upper end of the load-bearing panel (101) away from the fixing buckle (105) is connected to a connecting rod (106); one end of the connecting rod (106) is connected to a first circular ring (107); the first circular ring (107) is surrounded by a first chain (108); the outer side of the first chain (108) is connected to a fixing chain (109); and the end of the fixing chain (109) away from the first chain (108) is connected to a second chain (110).

4. The device for assisting the transport of a Fessen CRRT machine according to claim 3, characterized in that: Both sides of the upper end of the load-bearing panel (101) are respectively connected with handshakes (111).

5. The device for assisting the transport of a Fessen CRRT machine according to claim 4, characterized in that: Ring frames (103) are symmetrically connected to both sides of the lower portion of the load-bearing panel (101), and a round rod (201) is movably mounted on the two ring frames (103). The two wheels (2) are respectively mounted on one end of the round rod (201) and are arranged on both sides of the bracket (1). The outer end of the middle portion of the round rod (201) is connected to a first bevel gear (202). The first bevel gear (202) is connected to an electric power assist mechanism (3) to realize the movement of the electric power assist mechanism (3) to drive the round rod (201) and the wheels (2) to rotate.

6. The device for assisting the transport of a Fessen CRRT machine according to claim 5, characterized in that: The electric power assist mechanism (3) further comprises a second bevel gear (301), the second bevel gear (301) being meshed with the first bevel gear (202), one end of the second bevel gear (301) being connected to a motor (302), the outer end of the motor (302) being connected to a guard frame, the outer side of the guard frame being connected to an outer frame (303), and the outer upper end of the outer frame (303) being connected to a battery pack (304).

7. The device for assisting the transport of a Fessen CRRT machine according to claim 6, characterized in that: The electric power assist mechanism (3) further comprises an operating panel (5) provided on the top of the load-bearing panel (101) for driving the motor (302).

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