CN211095360U

CN211095360U - Multifunctional rescue trolley

Info

Publication number: CN211095360U
Application number: CN201920840959.4U
Authority: CN
Inventors: 魏阳
Original assignee: Wuhan Xinta Medical Technology Co ltd
Current assignee: Wuhan Xinta Medical Technology Co ltd
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-07-28
Anticipated expiration: 2029-06-05

Abstract

The utility model relates to a multifunctional rescue cart, which comprises a back plate, three articulated rods, a hip plate, a thigh plate, a shank plate, a bed frame and two power components, a plurality of fixed subassemblies that remove, the fixed setting of buttock board is on the bed frame, the backplate, the buttock board, loop through the hinge bar between thigh board and the shank board and articulate each other, the setting of backplate rotary type is on power component's output, the setting of thigh board rotary type is on another power component's output, remove fixed subassembly and include the montant, the horizontal pole, the dead lever, the universal wheel, sleeve and screw rod, the fixed bottom that sets up at the bed frame of montant, the fixed bottom that sets up at the montant of horizontal pole, the dead lever is fixed the both ends that set up at the horizontal pole respectively with the sleeve, the fixed lower part that sets up at the dead lever of universal wheel, be equipped with the screw thread in the sleeve, screw rod and sleeve threaded connection, adopt this kind of nursing bed to reach the convenient purpose.

Description

Multifunctional rescue trolley

Technical Field

The utility model relates to the field of medical equipment, concretely relates to multi-functional rescue trolley.

Background

Care is the diagnosis and treatment of human responses to existing or potential health problems. It is extended from this definition: modern nursing is a science of how to diagnose and address human responses to existing or potential health problems. The emphasis on "human behavioral response" is expressed in the human behavioral response to an event in physiological, psychological, social, cultural and mental aspects. For example, the behavioral response of a patient with myocardial infarction can be expressed as: physiological-pain, chest distress, urgency; psychological-fear, fear; social-concern of relatives; cultural-knowledge and understanding of diseases; mental-whether valued and respected by nurses and doctors. Due to the special nature of nursing, the nursing subjects are often people who cannot take care of themselves or have certain obstacles, and the nursing subjects are usually required to be arranged on a nursing bed for corresponding work.

At present, the traditional nursing bed does not have a moving function, when a patient needs to be subjected to physical examination, the patient needs to be lifted to a moving stretcher, then the patient is placed on an examination table, and the patient is moved back and forth, so that the pain of the patient is greatly increased, and therefore, a device is urgently needed for solving the existing problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, an object of the utility model is to provide a multifunctional rescue cart, which can conveniently move a nursing bed and make the nursing bed stably fixed on the ground.

In order to achieve the purpose, the utility model relates to a multifunctional rescue cart, which comprises a back plate, three articulated rods, a hip plate, a thigh plate, a shank plate, a bed frame, two power assemblies and a plurality of movable fixing assemblies, wherein the hip plate is fixedly arranged on the bed frame, the back plate, the hip plate, the thigh plate and the shank plate are mutually articulated through the articulated rods in sequence, the back plate is rotatably arranged at the output end of the power assembly, and the shank plate is rotatably arranged at the output end of the other power assembly;

the movable fixing component comprises a vertical rod, a transverse rod, a fixing rod, universal wheels, a sleeve and a screw rod, wherein the vertical rod is fixedly arranged at the bottom of the bed frame, the transverse rod is fixedly arranged at the bottom of the vertical rod, the fixing rod and the sleeve are respectively fixedly arranged at two ends of the transverse rod, the universal wheels are fixedly arranged at the lower part of the fixing rod, threads are arranged in the sleeve, and the screw rod is in threaded connection with the sleeve.

Furthermore, the power assembly is a hydraulic cylinder, the hydraulic cylinder is in power connection with a hydraulic rod, the hydraulic rod abuts against the bottom of the back plate, and the other hydraulic rod abuts against the bottom of the thigh plate.

Further, still include the fixing base, seted up the recess on the fixing base, the one end setting of screw rod is in the recess.

The universal wheel locking device comprises a fixed rod, a universal wheel and a locking assembly, wherein the universal wheel is arranged on the fixed rod, the locking assembly is used for locking the universal wheel and comprises a bolt and a bolt sleeve, the bolt sleeve is fixedly arranged on the fixed rod, and the bolt is fixed on the fixed rod through a nylon rope.

Compared with the prior art, the utility model, its beneficial effect is:

when the nursing bed needs to be moved, the screw rod is screwed down to move upwards until the universal wheels are contacted with the ground, then the nursing bed is pushed to reach the inspection table, the movement locking assembly locks the nursing bed to prevent the nursing bed from translating when a patient is carried, and further injury is caused to the patient;

the hydraulic cylinder has the characteristic of stable movement, can realize the stable adjustment of the back plate and the thigh plate, and has the advantages that as the hip plate is fixedly arranged on the bed frame, when a patient is on the nursing bed, the center of gravity is on the hip plate, so that larger pressure can not be applied to the hydraulic rod of the hydraulic cylinder, and the service life of the hydraulic cylinder is further prolonged;

the fixed seat is arranged to protect the ground of the ward, the ground is prevented from being damaged when the screw is screwed down, and the screw is arranged in the groove, so that lubricating oil can be added into the groove at any time, and the screw is easier to screw when being screwed;

set up the bolt sleeve and play when not using the bolt, insert the bolt in the bolt sleeve, prevent that the bolt from losing, set up the bolt and lie in when the universal wheel does not need to remove, insert the bolt in the adjacent rack of universal wheel, can the locking universal wheel.

Drawings

Fig. 1 is a schematic diagram of the multifunctional rescue cart (including a nursing bed) of the utility model.

In the figure: 1. a back plate; 2. a hinged lever; 3. a hip plate; 4. a thigh panel; 5. a shank plate; 6. a bed frame; 7. a power assembly; 71. a hydraulic cylinder; 72. a hydraulic lever; 8. a mobile fixed component; 81. a vertical rod; 82. a cross bar; 83. fixing the rod; 84. a universal wheel; 85. a sleeve; 86. a screw; 9, fixing seats; 91. a groove; 10. a locking assembly; 101. a bolt; 102. a latch sleeve.

Detailed Description

In order to explain the technical content, structural features, achieved objects and functions of the present invention in detail, the following embodiments are described in detail with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be taken as limiting the scope of the invention.

Referring to fig. 1, the present invention provides an embodiment:

the utility model provides a to achieve the above-mentioned purpose, the utility model discloses a multifunctional rescue cart, including backplate 1, three articulated rod 2, buttock board 3, thigh board 4, shank board 5, bed frame 6, two power component 7, a plurality of removal fixed subassembly 8, buttock board 3 is fixed to be set up on bed frame 6, backplate 1, buttock board 3, shank board 4 and shank board 5 loop through articulated rod 2 and articulate each other between, the setting of backplate 1 rotary type is on the output of power component 7, the setting of shank board 4 rotary type is on the output of another power component 7;

remove fixed subassembly 8 and include montant 81, horizontal pole 82, dead lever 83, universal wheel 84, sleeve 85 and screw rod 86, montant 81 is fixed to be set up the bottom of bed frame 6, horizontal pole 82 is fixed to be set up the bottom of montant 81, the dead lever 83 with sleeve 85 is fixed respectively to be set up the both ends of horizontal pole 82, the universal wheel 84 is fixed to be set up the lower part of dead lever 83, be equipped with the screw thread in the sleeve 85, screw rod 86 with sleeve 85 threaded connection.

When the nursing bed needs to be moved, the screw 86 is screwed down, the screw 86 moves upwards until the universal wheels 84 are contacted with the ground, then the nursing bed is pushed to reach the inspection table, the nursing bed is locked by the movement locking assembly 10, the nursing bed is prevented from translating when a patient is carried, and further the patient is prevented from being injured;

further, the power assembly 7 is a hydraulic cylinder 71, a hydraulic rod 72 is connected to the hydraulic cylinder 71, the hydraulic rod 72 abuts against the bottom of the backboard 1, and the other hydraulic rod 72 abuts against the bottom of the thigh board 4.

The hydraulic cylinder 71 has the characteristic of stable movement, so that the back plate 1 and the thigh plate 4 can be stably adjusted, and as the hip plate 3 is fixedly arranged on the bed frame 6, when a patient is on the nursing bed, the center of gravity is on the hip plate 3, so that large pressure cannot be applied to the hydraulic rod 72 of the hydraulic cylinder 71, and the service life of the hydraulic cylinder 71 is prolonged;

further, still include fixing base 9, seted up recess 91 on the fixing base 9, the one end setting of screw rod 86 is in the recess 91.

The fixed seat 9 is arranged to protect the ground of the ward, the ground is prevented from being damaged when the screw 86 is screwed down, the screw 86 is arranged in the groove 91, lubricating oil can be added into the groove 91 at any time, and the screw 86 is screwed down more easily;

further, the universal wheel 84 locking device further comprises a locking assembly 10 for locking the universal wheel 84, wherein the locking assembly 10 comprises a bolt 101 and a bolt sleeve 102, the bolt sleeve 102 is fixedly arranged on the fixing rod 83, and the bolt 101 is fixed on the fixing rod 83 through a nylon rope.

The bolt sleeve 102 is arranged to prevent the bolt 101 from being lost by inserting the bolt 101 into the bolt sleeve 102 when the bolt 101 is not used, and the bolt 101 is arranged to lock the universal wheel 84 by inserting the bolt 101 into the adjacent rack of the universal wheel 84 when the universal wheel 84 is located on the ground and does not need to be moved.

Claims

1. The utility model provides a multi-functional rescue shallow which characterized in that: the movable bed comprises a back plate (1), three hinge rods (2), a hip plate (3), a thigh plate (4), a shank plate (5), a bed frame (6), two power assemblies (7) and a plurality of movable fixing assemblies (8), wherein the hip plate (3) is fixedly arranged on the bed frame (6), the back plate (1), the hip plate (3), the thigh plate (4) and the shank plate (5) are mutually hinged through the hinge rods (2) in sequence, the back plate (1) is rotatably arranged at the output end of the power assemblies (7), and the thigh plate (4) is rotatably arranged at the output end of the other power assembly (7);

remove fixed subassembly (8) and include montant (81), horizontal pole (82), dead lever (83), universal wheel (84), sleeve (85) and screw rod (86), montant (81) is fixed to be set up the bottom of bed frame (6), horizontal pole (82) are fixed to be set up the bottom of montant (81), dead lever (83) with sleeve (85) are fixed the setting respectively and are in the both ends of horizontal pole (82), universal wheel (84) are fixed to be set up the lower part of dead lever (83), be equipped with the screw thread in sleeve (85), screw rod (86) with sleeve (85) threaded connection.

2. A multi-functional rescue cart as defined in claim 1, characterized in that: the power assembly (7) is a hydraulic cylinder (71), a hydraulic rod (72) is connected to the hydraulic cylinder (71) in a power mode, the hydraulic rod (72) abuts against the bottom of the back plate (1), and the other hydraulic rod (72) abuts against the bottom of the thigh plate (4).

3. A multi-functional rescue cart as defined in claim 1, characterized in that: still include fixing base (9), seted up recess (91) on fixing base (9), the one end setting of screw rod (86) is in recess (91).

4. A multi-functional rescue cart as defined in claim 1, characterized in that: the universal wheel locking device is characterized by further comprising a locking assembly (10) used for locking the universal wheel (84), wherein the locking assembly (10) comprises a bolt (101) and a bolt sleeve (102), the bolt sleeve (102) is fixedly arranged on the fixing rod (83), and the bolt (101) is fixed on the fixing rod (83) through a nylon rope.