CN-121971246-A - Medical flatcar capable of shielding rain and sun

CN121971246ACN 121971246 ACN121971246 ACN 121971246ACN-121971246-A

Abstract

The invention discloses a medical flat car capable of shielding rain and sun, which comprises a bed body, wherein four rollers are arranged below the bed body, guardrails are arranged on two sides of the bed body, the medical flat car further comprises a first shielding device, a second shielding device and a control unit, the first shielding device comprises a first containing cylinder, a first receiving and releasing mechanism and first shielding cloth, the first containing cylinder is transversely arranged above the head of the bed body, a first side hole is formed in the side wall of the first containing cylinder, which faces the tail of the bed body, the first receiving and releasing mechanism is arranged in the first containing cylinder, the first shielding cloth is arranged on the first receiving and releasing mechanism, one end of the first shielding cloth extends out of the first side hole, and the first receiving and releasing mechanism is used for moving the part of the first shielding cloth in the first containing cylinder out of the first side hole or the part of the first containing cylinder out of the first side hole into the first containing cylinder. The invention not only has the shielding device for shading sun and rain, but also has the advantages of convenient storage and no occupation of using space.

Inventors

HUANG JIANPING
HE CUIYING
LI FENG
LV XIA
ZHOU LINRONG
WU CHUNYAN
LUO SHUFENG
XIE MINGYAN

Assignees

玉林市红十字会医院
中国人民解放军联勤保障部队第九二三医院

Dates

Publication Date: 20260505
Application Date: 20260227

Claims (10)

1. The medical flat car capable of shielding rain and sun comprises a bed body, wherein four rollers are arranged below the bed body, and guardrails are arranged on two sides of the bed body; The first shielding device comprises a first accommodating cylinder, a first retracting mechanism and first shielding cloth, wherein the first accommodating cylinder is transversely arranged above the bed head of the bed body, and a first side hole is formed in the side wall of the first accommodating cylinder, which faces the bed tail of the bed body; The second shielding device comprises a second accommodating cylinder, a second retracting mechanism and a second shielding cloth; the second accommodating cylinder is transversely arranged above the bed tail of the bed body, and a second side hole is arranged on the side wall of the second accommodating cylinder facing the bed head of the bed body; the second receiving and releasing mechanism is arranged in the second receiving cylinder, the second shielding cloth is arranged on the second receiving and releasing mechanism, and one end of the second shielding cloth extends out of the second side hole; The end part of the first shielding cloth outside the first accommodating cylinder is detachably connected with the end part of the second shielding cloth outside the second accommodating cylinder, so that the first shielding cloth and the second shielding cloth are blocked above the bed body; The first retracting mechanism and the second retracting mechanism are electrically connected with the control unit.
2. The medical flatcar of claim 1, wherein the first retracting mechanism comprises a first rotating rod and a first motor, the first accommodating cylinder is of a hollow structure with two sealed ends, the first rotating rod is arranged in the first accommodating cylinder, two ends of the first rotating rod penetrate out of two ends of the first accommodating cylinder and can rotate in the first accommodating cylinder, the first motor is arranged outside the first accommodating cylinder, a rotating shaft of the first motor is connected with one end of the first rotating rod and is used for driving the first rotating rod to rotate, the first motor is electrically connected with the control unit, one end of the first shielding cloth is fixed on the first rotating rod, the other end of the first shielding cloth extends out of the first side hole, and a cloth body between the two ends is wound on the first rotating rod.
3. The medical flatcar of claim 2, wherein the first retracting mechanism further comprises a first driving gear and a first driven gear, the first motor is arranged below the end of the first accommodating cylinder, the first driving gear is arranged on a rotating shaft of the first motor, the first driven gear is arranged on the end of the first rotating rod, and the first driving gear and the first driven gear are connected in a meshed mode.
4. The medical flatcar of claim 1, wherein the second retracting mechanism comprises a second rotating rod and a second motor, the second accommodating cylinder is of a hollow structure with two sealed ends, the second rotating rod is arranged in the second accommodating cylinder, two ends of the second rotating rod penetrate out of two ends of the second accommodating cylinder and can rotate in the second accommodating cylinder, the second motor is arranged outside the second accommodating cylinder, a rotating shaft of the second motor is connected with one end of the second rotating rod and is used for driving the second rotating rod to rotate, the second motor is electrically connected with the control unit, one end of the second shielding cloth is fixed on the second rotating rod, the other end of the second shielding cloth extends out of the second side hole, and a cloth body between the two ends is wound on the second rotating rod.
5. The medical flatcar of claim 4, wherein the second retracting mechanism further comprises a second driving gear and a second driven gear, the second motor is arranged below the end of the second accommodating cylinder, the second driving gear is arranged on a rotating shaft of the second motor, the second driven gear is arranged on the end of the second rotating rod, and the second driving gear and the second driven gear are connected in a meshed mode.
6. The medical flatcar of claim 1, wherein the first accommodation cylinder and the second accommodation cylinder are each provided with an electric telescopic rod for adjusting the height thereof, and the electric telescopic rods are electrically connected with the control unit.
7. The medical flatcar of claim 1, wherein the end part of the first shielding cloth outside the first accommodating cylinder is provided with a plug, the end part of the second shielding cloth outside the second accommodating cylinder is provided with a slot, the plug is detachably inserted into the slot, so that the first shielding cloth and the second shielding cloth are spliced together, the bottom wall of the slot is provided with a first jack, the bed board surface of the bed body corresponding to the first jack up and down is provided with a second jack, and a supporting rod is detachably connected between the first jack and the second jack.
8. The medical flatcar of claim 7, wherein the side wall of the first accommodation barrel facing away from the first side hole and the side wall of the second accommodation barrel facing away from the second side hole are detachably provided with shielding plates, and wherein both sides of the first shielding cloth and the second shielding cloth are detachably provided with side shielding plates, and the side shielding plates are provided with slopes obliquely downward.
9. The medical flat car according to claim 8, wherein a placing plate is arranged below the bed body, containing grooves for placing the supporting rods, the shielding plates and the side shielding plates are formed in the placing plate, water leakage holes are formed in the bottom walls of the first containing cylinder and the second containing cylinder, and a drainage plate is arranged below the water leakage holes.
10. The medical flatcar of claim 1, wherein the control unit comprises a case, a single chip microcomputer module, a key module, and a power module.

Description

Medical flatcar capable of shielding rain and sun Technical Field The invention relates to the technical field of medical instruments, in particular to a medical flat car capable of shielding rain and sun. Background The medical trolley is a common tool for clinically transferring critical patients, emergency patients, pregnant and lying-in women and patients with weak constitution and incapability of moving by oneself, greatly improves the transferring work efficiency, reduces the work load of medical staff, and is beneficial to shortening the transferring time and striving for the treatment time of the patients. In the way of transporting the patient, often meet the weather condition that rain and snow or sunshine are strong shines, the personnel of delivering in order to protect the patient on the medical flatcar better, either shelter from the flatcar through using umbrella or shielding cloth, or set up equipment such as canopy on the medical flatcar and shelter from the use. However, the use mode has the problems that the awning is inconvenient to retract and occupies the position of the medical flat car, and has larger limitation in use. Disclosure of Invention Aiming at the defects in the prior art, the invention provides a medical flat car capable of shielding rain and sun, so as to solve the problem that the existing rain-shielding awning is inconvenient to retract and occupies the position of the medical flat car. In order to solve the technical problems, the invention adopts the following technical scheme: A medical flat car capable of shielding rain and sun comprises a bed body, four rollers are arranged below the bed body, guardrails are arranged on two sides of the bed body, the medical flat car is characterized by further comprising a first shielding device, a second shielding device and a control unit, the first shielding device comprises a first receiving cylinder, a first receiving mechanism and a first shielding cloth, the first receiving cylinder is transversely arranged above the head of the bed body, a first side hole is formed in the side wall of the bed body, facing the tail of the bed body, of the first receiving mechanism, the first receiving mechanism is arranged in the first receiving cylinder, the first shielding cloth is arranged on the first receiving mechanism, one end of the first shielding cloth extends out of a first side hole, the first receiving mechanism is used for enabling a part of the first shielding cloth located in the first receiving cylinder to be moved out of the first side hole or located out of the first receiving cylinder, the second shielding cloth is arranged on the second receiving cylinder, the second receiving mechanism is arranged on the side wall of the second receiving cylinder, facing the tail of the bed body, of the second receiving mechanism is arranged on the second receiving cylinder, the second shielding cloth is arranged on the second receiving cylinder, the second receiving mechanism is located on the second receiving cylinder, the second side hole is located on the second receiving cylinder, the second shielding cloth is located on the second receiving cylinder, the second receiving cylinder is located on the second receiving cylinder, the second shielding cloth is located on the second side, the shielding cloth is located on the second receiving side, and can be located on the side of the side shielding side, and can be located outside the first receiving side shielding cloth. The beneficial effects of the invention are as follows: The first folding and unfolding mechanism and the second folding and unfolding mechanism are controlled by the control unit to work, so that the first shielding cloth and the second shielding cloth are positioned outside the first accommodating cylinder and the second accommodating cylinder, then the ends of the first shielding plate and the second shielding cloth positioned outside the first accommodating cylinder are connected together, the first shielding cloth and the second shielding cloth are blocked above the bed plate, and therefore the effect of sun shading and rain shielding is achieved. Drawings Fig. 1 is a schematic structural view of an embodiment of the present invention. Fig. 2 is a schematic structural view of the present invention in a use state. Fig. 3 is a schematic view of the structure after mounting the shielding plate and the side shield plate on the basis of fig. 2. Fig. 4 is a schematic structural view of a first shielding device according to an embodiment of the present invention. Fig. 5 is a schematic view of the structure of fig. 4 at another angle. Fig. 6 is an exploded view of a first shielding device according to an embodiment of the present invention. Fig. 7 is a schematic structural view of a second shielding device according to an embodiment of the present invention. Fig. 8 is a schematic view of the structure of fig. 7 at another angle. Fig. 9 is an exploded view of a second shi