Anti-bumping rescue treatment vehicle

Abstract

The invention relates to the technical field of medical equipment, and discloses an anti-bumping rescue treatment vehicle which comprises a vehicle box, an anti-bumping assembly is arranged at the bottom of the vehicle box, and a spraying head and a faucet are installed in the vehicle box; a driving part is fixedly mounted in the carriage and enables the two transmission plates to slide close to or away from each other; a conveying belt is mounted between the two transmission plates; a fixing plate is fixedly arranged in the carriage, and a bending mechanism is fixedly mounted on the fixing plate; the bending mechanism is in transmission connection with an upper belt of the conveying belt to bend the upper belt into a U shape; the bent upper belt, the front box body and the rear box body of the carriage jointly define an appliance washing area, and the spraying head is located above the appliance washing area; wherein a washing area is defined by one transmission plate and the box body of the carriage, and the faucet is located above the washing area. According to the medical instrument washing device, the bending mechanism bends the upper skin of the conveying belt to form an instrument washing area, used medical instruments are washed through the spraying heads, environmental pollution can be effectively prevented, and germ transmission is completely eradicated.

Description

Technical Field

[0001] The invention relates to the technical field of medical equipment, and in particular to an anti-bumping rescue treatment vehicle. Background Art

[0002] The biggest difficulty faced by marine rescue is often the bumpy and unstable rescue surface. When using existing treatment vehicles to treat the wounded, the vehicle body is unstable and easy to move, which increases the difficulty of using the treatment vehicle. In addition, after the rescue of the wounded is completed, due to the relatively simple equipment on the ship, the used medical equipment and medical waste cannot be cleaned up in time, and can only be processed with special equipment after docking. Therefore, the existing medical vehicles are difficult to adapt to the use environment of the marine land cabin in a bumpy state.

[0003] A medical care treatment vehicle described in the publication number CN114795760A comprises a vehicle body and an operating plane arranged at the upper end thereof, a fence for protection is distributed on the outer side of the upper end of the operating plane, an installation opening is opened on the vehicle body where the operating plane is located, and a movable platform frame for providing an operating surface is provided at the installation opening position, a protective cover plate for protecting the movable platform frame is provided on the outer side of the movable platform frame, the protective cover plate is connected to a lifting and pushing member for driving it to move up and down to achieve position switching, and handles for easy pushing are symmetrically provided on both sides of the fence; the movable platform frame comprises two horizontally arranged transmission rollers, two pressure shafts are correspondingly arranged above the two transmission rollers, a belt is wound between the pressure shaft and the transmission roller, one end of one of the transmission rollers is connected to a transmission motor for driving it to rotate, and the upper belt constitutes a support surface for easy operation, and the transmission roller is driven to rotate by the transmission motor later, thereby realizing the circular rotation of the belt, so as to quickly clean the waste on the operating surface, and a cleaning component for washing is fixed in the vehicle body between the upper and lower belt surfaces of the belt, and a cleaning notch corresponding to the cleaning component is opened on the surface of the belt.

[0004] Based on the above technical features, the problem that arises is that in the prior art, the treatment vehicle improves stability by expanding the support range, but is not suitable for narrow offshore rescue spaces; at the same time, after the treatment vehicle is used, the medical equipment cannot be cleaned in time, and in the subsequent use process, it is easy to cause environmental pollution and even the spread of pathogens.

[0005] Therefore, it is necessary to solve the above problems through a bump-proof rescue treatment vehicle. Summary of the invention

[0006] The object of the present invention is to provide a rescue treatment vehicle that is anti-bumping, so as to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an anti-bumping rescue and treatment vehicle, comprising a vehicle box, an opening is provided on the top of the vehicle box, and an anti-bumping component is arranged at the bottom of the vehicle box; a liquid storage tank is fixedly arranged on the vehicle box, and a spray head and a faucet connected to the liquid storage tank are fixedly installed in the top opening of the vehicle box; two vertical transmission plates are slidingly arranged in the vehicle box along the left and right horizontal directions, a driving member is fixedly installed in the vehicle box, and the driving member is connected to the two transmission plates to drive the two transmission plates to slide closer or farther; two transmission plates are rotatably installed on each transmission plate along the front and rear horizontal directions Four drive rollers are placed horizontally and are connected in the same conveyor belt. The upper and lower belts of the conveyor belt are transmitted in the horizontal direction left and right, and the four drive rollers hold the conveyor belt tightly. A fixed plate is fixedly arranged in the car box, and a bending mechanism is fixedly installed on the fixed plate. The bending mechanism drives the upper belt of the conveyor belt to bend it into a U shape. The bent upper belt and the front and rear boxes of the car box together form an equipment washing area, and the spray head is located above the equipment washing area. At the same time, one of the drive plates and the box of the car box together form a washing area, and the faucet is located above the washing area.

[0008] Preferably, the bending mechanism includes a second electric push rod, which is fixedly mounted on a fixed plate; the output shaft of the second electric push rod is vertically upward and fixedly connected to the bending plate, and a plurality of bending parts are mounted on the bending plate, each of which is in abutment and transmission cooperation with the upper belt of the conveyor belt; the plurality of bending parts are divided into two groups, the two groups of bending parts correspond to each other one by one, and the two corresponding bending parts are symmetrical front and back about the upper belt of the conveyor belt; the bending parts in the same group are arranged in a straight line along the left and right horizontal directions.

[0009] Preferably, the bending part includes two rollers, both of which are rotatably connected to the bending plate; the two rollers are opposed to each other up and down and are arranged in the front-to-back horizontal direction; the upper belt of the conveyor belt is located between the two rollers, and the two rollers are in rolling contact with the upper belt of the conveyor belt.

[0010] Preferably, a waste liquid collection box is fixedly arranged on the vehicle body, and the utensil rinsing area and the washing area are connected to the waste liquid collection box through a pipeline; a filter is fixedly arranged in the pipeline connected to the utensil rinsing area, and the filter is located at the connection point between the pipeline and the utensil rinsing area.

[0011] Preferably, the driving member includes two first electric push rods, and the two first electric push rods are fixedly connected to the vehicle body; the two first electric push rods correspond one-to-one to two transmission plates, and the output shaft of each first electric push rod is fixedly connected to the corresponding transmission plate; the two transmission plates are both in limited sliding cooperation with the vehicle body.

[0012] Preferably, a first limit plate and a second limit plate are fixedly provided on the front and rear inner walls of the vehicle box, and the two first limit plates and the two second limit plates are opposed to each other front to back; one of the transmission plates is a U-shaped bracket, and the U-shaped bracket is located between the two first limit plates and is in limited sliding cooperation with the two first limit plates; the other transmission plate is a partition plate, and the partition plate is located between the two second limit plates and is in limited sliding cooperation with the two second limit plates; the conveyor belt passes between the two far ends of the U-shaped bracket, and the partition plate and the body of the vehicle box together form a washing area.

[0013] Preferably, a waste collection box is fixedly arranged in the vehicle box, with the box opening of the waste collection box facing upward and toward the lower belt of the conveyor belt; a scraper is fixedly arranged on the top of the waste collection box, and the scraper is in sliding contact with the lower belt of the conveyor belt.

[0014] Preferably, a medical box is fixedly arranged on the vehicle box, and a plurality of drawers arranged in layers are slidably installed in the medical box, and medical supplies are placed in the drawers.

[0015] Preferably, the anti-bumping assembly includes two bases, a lifting and adjusting mechanism is installed between the two bases and the bottom of the vehicle body, and the two lifting and adjusting mechanisms operate synchronously; two telescopic rods are fixedly installed at the bottom of each base, each telescopic rod has a built-in buffer spring, and a universal wheel is installed on the output shaft of each telescopic rod.

[0016] Preferably, the lifting and lowering adjustment mechanism includes a bidirectional screw and two support rods arranged in an X-shape; the bidirectional screw is rotatably connected to the base, and the two threaded sections of the bidirectional screw are each threadedly connected to a slider; each slider is limited and slidably matched with the base; a support rod is hinged to the top of each slider, and the end of each support rod away from the hinged slider is hinged to the bottom of the car body.

[0017] Technical effects and advantages of the present invention:

[0018] First, the present invention forms an instrument flushing area by bending the upper belt of the conveyor belt through a bending mechanism, thereby flushing the used medical instruments through a spray head to prevent environmental pollution and prevent the spread of germs.

[0019] Secondly, after the upper belt of the conveyor belt is bent, the present invention forms a relatively independent utensil flushing area and washing area, which do not interfere with each other during use, and will not cause cross contamination or interfere with each other, resulting in better use effect.

[0020] Third, a lifting and adjusting mechanism is provided between the two bases and the vehicle box of the present invention, so that the height of the vehicle box can be adjusted, thereby adjusting the height of the center of gravity of the vehicle box. At the same time, the universal wheel is connected to the vehicle box through a telescopic rod with a built-in buffer spring, thereby keeping the vehicle box stable and not moving significantly with the movement of the land cabin. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0022] Figure 2 This is a schematic diagram of a partial first-view of the vehicle box of the present invention;

[0023] Figure 3 A schematic diagram of a partial second viewing angle of a vehicle box of the present invention;

[0024] Figure 4 This is a schematic diagram of the interior of the vehicle box of the present invention;

[0025] Figure 5 This is a schematic diagram of the upper belt of the present invention from a first viewing angle;

[0026] Figure 6 This is a schematic diagram of the upper belt of the present invention from a second viewing angle;

[0027] Figure 7 Schematic diagram of the first limiting plate and the second limiting plate of the present invention;

[0028] Figure 8 It is a schematic diagram of the conveyor belt of the present invention;

[0029] Fig. 9 It is a schematic diagram of the bending plate of the present invention;

[0030] Fig.10 This is a schematic diagram of the first viewing angle of the upper belt of the present invention after bending;

[0031] Fig.11 This is a schematic diagram of the second viewing angle of the upper belt after bending of the present invention.

[0032] In the figure: 1. carriage; 2. conveyor belt; 3. U-shaped bracket; 4. first transmission roller; 5. partition; 6. second transmission roller; 7. first electric push rod; 8. bending plate; 9. roller; 10. second electric push rod; 11. fixing plate; 12. first limit plate; 13. second limit plate; 14. sprinkler head; 15. faucet; 16. liquid storage tank; 17. filter screen; 18. waste collection box; 19. scraper; 20. waste liquid collection box; 21. pipeline; 22. push handle; 23. medical box; 24. drawer; 25. base; 26. slider; 27. support rod; 28. two-way screw rod; 29. ​​telescopic rod; 30. universal wheel. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present invention will be clearly and completely described 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. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0034] The present invention provides Figures 1 to 11 The illustrated rescue and treatment vehicle with an anti-bumping function includes a vehicle box 1. A push handle 22 is welded and fixed on the vehicle box 1 to facilitate the movement of the vehicle box 1. Two bases 25 are arranged at the bottom of the vehicle box 1, one on the left and one on the right, symmetrically arranged, and the two bases 25 are in a strip shape and arranged in the front-back horizontal direction. A lifting and adjusting mechanism is installed between the two bases 25 and the bottom of the vehicle box 1 to adjust the height of the vehicle box 1 from the ground, thereby changing the overall center of gravity height.

[0035] Each lifting and lowering adjustment mechanism includes a bidirectional screw rod 28 and two support rods 27. Each base 25 is provided with a mounting groove along the front-back horizontal direction, and the notch of each mounting groove is vertically upward and toward the bottom of the vehicle box 1. Two sliders 26 are limitedly slidably matched in each mounting groove. Each bidirectional screw rod 28 is arranged along the front-back horizontal direction and is rotatably connected to the base 25. Each bidirectional screw rod 28 is located in the mounting groove of the base 25 and is threadedly connected to the two sliders 26 in the mounting groove.

[0036] The two threaded sections of each bidirectional screw rod 28 have opposite rotation directions and each of the two threaded sections is threadedly connected to a slider 26. In this embodiment, both bidirectional screw rods 28 can be driven by a motor, and the motor can be bolted to the base 25.

[0037] A support rod 27 is hinged at the top of each slider 26, and the end of each support rod 27 away from the hinged slider 26 is hinged to the bottom of the vehicle box 1. The two support rods 27 located on the same base 25 are arranged in an X-shaped cross and the middle parts of the two support rods 27 are rotatably connected to adjust the height of the vehicle box 1 from the ground.

[0038] The hinges between the four support rods 27 and the bottom of the vehicle box 1, that is, the four hinges, are distributed in a rectangular array with the center of gravity of the vehicle box 1 as the array center, ensuring that the center of gravity does not shift.

[0039] A telescopic rod 29 is welded and fixed at the front and rear ends of the bottom of each base 25, and the output shaft of each telescopic rod 29 is vertically downward. A buffer spring is built into each telescopic rod 29. Each buffer spring is arranged along the sliding direction of the output shaft of the telescopic rod 29. At the same time, one end of each buffer spring is fixedly connected to the output shaft of the telescopic rod 29, and the other end is fixedly connected to the fixed end of the telescopic rod 29 for buffering. A universal wheel 30 is fixedly connected to the output shaft of each telescopic rod 29, and each universal wheel 30 is in rolling contact with the ground for easy transfer.

[0040] A medical box 23 is welded and fixed on the vehicle box 1, and three drawers 24 are slidably connected in the medical box 23. The three drawers 24 are arranged in a row, and are divided into three layers. Each drawer 24 is used to place medicines or medical instruments. The drawers 24 on the upper layer are used to place first aid medicines and syringes and other treatment items, the drawers 24 on the middle layer are used to place various sterile items, and the drawers 24 on the lower layer are used to place cleaning items.

[0041] An opening is cut out on the top box body and the front box body of the carriage 1, and the two openings are interconnected. At the same time, the two openings and the box body of the carriage 1 together form an operation area for medical personnel to perform medicine dispensing or other medical operations.

[0042] The carriage 1 is equipped with a conveyor belt 2, and the upper and lower belts of the conveyor belt 2 are both conveyed in the horizontal direction. The upper belt of the conveyor belt 2 covers the opening on the top box of the carriage 1, and the top conveying plane of the upper belt is coplanar with the bottom inner wall of the opening on the front box of the carriage 1. The top conveying plane of the upper belt is located in the operating area and is also used as an operating platform for medical personnel.

[0043] A first limiting plate 12 and a second limiting plate 13 are welded and fixed on the inner walls of the front and rear boxes of the vehicle box 1. Each first limiting plate 12 is located on the left side of the second limiting plate 13 on the inner wall. The two first limiting plates 12 and the two second limiting plates 13 are opposite to each other front and back.

[0044] Each first limiting plate 12 and each second limiting plate 13 are inverted L-shaped plates. The horizontal plate of each first limiting plate 12 extends horizontally to the left toward the inner wall of the left box body of the vehicle box 1. The horizontal plate of each second limiting plate 13 extends horizontally to the right toward the inner wall of the right box body of the vehicle box 1 and is fixedly connected to the inner wall of the right box body of the vehicle box 1.

[0045] A vertical transmission plate is slidably mounted between the two first limit plates 12 and the left box body of the vehicle box 1, and the transmission plate is a U-shaped bracket 3. The U-shaped bracket 3 is limited and slidably matched with the vehicle box 1, and is also in sealed sliding contact with the inner walls of the front and rear boxes of the vehicle box 1. The top of the U-shaped bracket 3 is limited and slidably matched with the horizontal plates of the two first limit plates 12, and the vertical plates of the two first limit plates 12 are limited and matched with the U-shaped bracket 3 to prevent the U-shaped bracket 3 from sliding over.

[0046] Another vertical transmission plate is slidably mounted between the two second limit plates 13 and the right side box of the vehicle box 1, and the transmission plate is a partition 5. The partition 5 is limited and slidably matched with the vehicle box 1, and is also in sealed sliding contact with the inner walls of the front and rear boxes of the vehicle box 1. The front and rear side ends of the top of the partition 5 are provided with grooves matching the cross plates of the two second limit plates 13. The cross plates of the two second limit plates 13 correspond to the two grooves of the partition 5 one by one. The cross plates of each second limit plate 13 penetrate the corresponding grooves and are limited and slidably matched with the corresponding grooves. The vertical plates of the two second limit plates 13 are both abutted and limited with the partition 5 to prevent the partition 5 from sliding over.

[0047] Two transmission rollers are placed horizontally on the U-shaped bracket 3 and the partition 5 in the front-to-back horizontal direction, and the four transmission rollers are distributed in a rectangular array. The conveyor belt 2 is connected to the four transmission rollers, and the four transmission rollers hold the conveyor belt 2 tightly. One of the four transmission rollers in this embodiment is driven by a stepper motor. If the transmission roller is located on the U-shaped bracket 3, the stepper motor is bolted to the U-shaped bracket 3. If the transmission roller is located on the partition 5, the stepper motor is bolted to the partition 5.

[0048] The two transmission rollers on the U-shaped bracket 3 are first transmission rollers 4. The two first transmission rollers 4 are located between the two distal ends of the U-shaped bracket 3 and are opposed to each other up and down. The U-shaped bracket 3 is integrally formed by two vertical plates and a horizontal plate, and the two vertical plates are the two distal ends of the U-shaped bracket 3. The two first transmission rollers 4 are both rotatably connected to the two distal ends, and the conveyor belt 2 passes between the two distal ends.

[0049] The two transmission rollers on the partition 5 are second transmission rollers 6. Four protrusions are welded and fixed on the end surface of the left side of the partition 5 near the U-shaped bracket 3. The four protrusions are arranged in a rectangular array with two upper and two lower protrusions. One of the second transmission rollers 6 is located between the two upper protrusions and is rotatably connected to the two upper protrusions. The other second transmission roller 6 is located between the two lower protrusions and is rotatably connected to the two lower protrusions. The two second transmission rollers 6 are opposed to each other up and down, and the conveyor belt 2 passes between the two second transmission rollers 6 and the partition 5.

[0050] A driving member is installed in the bottom box of the vehicle box 1, and the driving member is connected to the U-shaped bracket 3 and the partition 5 in a transmission manner, and is used to drive the U-shaped bracket 3 and the partition 5 to slide closer or farther in the left and right horizontal directions. The driving member includes two first electric push rods 7, and the output shafts of the two first electric push rods 7 are extended and retracted in opposite directions. The two first electric push rods 7 are both fixedly connected to the bottom box of the vehicle box 1, and the output shaft of one of the first electric push rods 7 is fixedly connected to the U-shaped bracket 3 horizontally to the left, and the output shaft of the other first electric push rod 7 is fixedly connected to the partition 5 horizontally to the right.

[0051] A fixed plate 11 is horizontally placed in the front-to-back horizontal direction in the vehicle box 1. The fixed plate 11 is located between the upper belt and the lower belt of the conveyor belt 2 and is fixedly connected to the vehicle box 1. A bending mechanism is assembled on the fixed plate 11, and the bending mechanism is drivingly connected to the upper belt of the conveyor belt 2, and is used to bend the upper belt into a U shape. The bending mechanism includes a second electric push rod 10, and the second electric push rod 10 is bolted to the fixed plate 11. The output shaft of the second electric push rod 10 is vertically upward and fixedly connected to a horizontal bending plate 8, and the bending plate 8 is located between the first limit plate 12 and the second limit plate 13.

[0052] Four bending parts are mounted on the bending plate 8, and the four bending parts are all in contact with the upper belt of the conveyor belt 2. The four bending parts are divided into two groups, and the two bending parts in each group are arranged in a straight line along the left and right horizontal directions. The two groups of bending parts correspond to each other one by one, and the two corresponding bending parts are symmetrical about the upper belt of the conveyor belt 2 along the front and back horizontal directions. The upper belt of the conveyor belt 2 passes through the four bending parts and is in sliding contact with the upper end surface of the bending plate 8 at the same time.

[0053] Each bending part includes two rollers 9. Each roller 9 is arranged in the front-to-back horizontal direction. The two rollers 9 belonging to the same bending part are opposed to each other up and down, and the upper belt of the conveyor belt 2 passes between the two rollers 9 belonging to the same bending part. The rollers 9 of the two corresponding bending parts correspond to each other one by one and are opposed to each other front and back.

[0054] A mounting plate is welded and fixed to the front and rear ends of the bending plate 8. Both mounting plates are located between the first limiting plate 12 and the second limiting plate 13 and are limited and slidably matched with the vertical plate of the first limiting plate 12 and the vertical plate of the second limiting plate 13. The mounting plate located at the front end of the bending plate 8 is in sealed and slidable match with the front inner wall of the vehicle box 1, and the mounting plate located at the rear end of the bending plate 8 is in sealed and slidable match with the rear box body of the vehicle box 1. The rollers 9 of the two bending parts located at the rear are rotatably connected to the mounting plate at the rear end of the bending plate 8, and the rollers 9 of the two bending parts located at the front are rotatably connected to the mounting plate at the front end of the bending plate 8. The upper belt of the conveyor belt 2 passes between the two mounting plates and is in sliding contact with the two mounting plates, the vertical plates of the two first limiting plates 12, and the vertical plates of the two second limiting plates 13.

[0055] After the upper belt of the conveyor belt 2 is bent into a U-shape, the U-shaped bracket 3 abuts against the vertical plates of the two first limit plates 12, and the partition 5 abuts against the vertical plates of the two second limit plates 13. At the same time, the upper belt of the conveyor belt 2 and the front and rear boxes of the carriage 1 together form an instrument washing area, and the partition 5 and the front, rear and right boxes of the carriage 1 together form a washing area. The instrument washing area is used to wash medical instruments, and the washing area is used for personal cleaning of medical personnel.

[0056] A liquid storage tank 16 is welded and fixed on the carriage 1, and the liquid storage tank 16 is used to load clean water, medical alcohol or disinfectant. In this embodiment, the liquid storage tank 16 is equipped with a water pump. Since the water pump is a prior art, it will not be described in detail here. A spray head 14 and a faucet 15 are assembled at the opening of the top box of the carriage 1. The spray head 14 and the faucet 15 are both fixedly connected to the carriage 1. The spray head 14 is located above the upper belt of the conveyor belt 2 and corresponds to the utensil washing area, and the faucet 15 is located above the upper belt of the conveyor belt 2 and corresponds to the washing area. The spray head 14 and the faucet 15 are both connected to the water pump on the liquid storage tank 16 through a water pipe for washing utensils and washing.

[0057] A waste liquid collection box 20 is installed on the bottom box of the vehicle box 1, and the waste liquid collection box 20 is fixedly connected to the vehicle box 1. The instrument washing area and the washing area are both connected to the waste liquid collection box 20 through a pipe 21. Both pipes 21 are opened on the box body of the vehicle box 1 and penetrate into the waste liquid collection box 20. A filter 17 is fixedly installed at one pipe opening of the pipe 21 connecting the instrument washing area and the waste liquid collection box 20. The pipe opening is located at the connection point between the instrument washing area and the connected pipe 21, which is used to prevent medical instruments or solid waste from entering the pipe 21 connecting the instrument washing area and the waste liquid collection box 20.

[0058] A waste collection box 18 is installed in the vehicle box 1. The box mouth of the waste collection box 18 is vertically upward and faces the lower belt of the conveyor belt 2. A scraper 19 is welded and fixed on the top of the waste collection box 18, and the scraper 19 is slidably abutted against the lower belt of the conveyor belt 2 to scrape off the stains adhered to the lower belt.

[0059] Working principle: When in use, the medical staff pushes the handle 22 to push the carriage 1 to the work site. At this time, if the shaking amplitude of the land cabin is large, the two bidirectional screws 28 are driven by the motor to rotate, and the two bidirectional screws 28 push the two connected sliders 26 to slide away along the installation groove, and then each slider 26 drives the hinged support rod 27 to rotate and tilt. Among them, the two support rods 27 located on the same base 25 rotate away and the inclination decreases, and the carriage 1 moves down. When the carriage 1 drops to a stable height and does not tip over, the two bidirectional screws 28 stop rotating.

[0060] During the shaking of the land cabin, the universal wheels 30 on the two bases 25 move up and down with the land cabin. At this time, each universal wheel 30 squeezes or stretches the output shaft of the connected telescopic rod 29. Since each telescopic rod 29 is equipped with a buffer spring, the output shaft squeezes or compresses the buffer spring during the squeezing or stretching process. This prevents the force generated during the shaking process from acting completely on the vehicle box 1, thereby effectively slowing down the shaking of the vehicle box 1 and facilitating medical operations for medical personnel.

[0061] During medical treatment, the medical staff pulls out the drawer 24 according to the required medical instruments or medicines, and takes out the required medical instruments or medicines from the drawer 24. Then the medical staff prepares medicines and disassembles and assembles medical instruments on the top conveying plane of the upper belt of the conveyor belt 2.

[0062] After use, the medical staff removes the medical waste from the upper belt of the conveyor belt 2 and places it in the medical waste bin. At the same time, the medical staff places the medical instruments on the upper belt of the conveyor belt 2. Then, the second electric push rod 10 and the two first electric push rods 7 are started synchronously, and the output shafts of the two first electric push rods 7 are retracted, and at the same time, the output shaft of the second electric push rod 10 is retracted.

[0063] During the retraction of the output shafts of the two first electric push rods 7 , the two output shafts drive the U-shaped bracket 3 and the partition plate 5 to slide closer to each other in the horizontal direction.

[0064] During the retraction of the output shaft of the second electric push rod 10, the output shaft drives the bending plate 8 to move downward, the bending plate 8 drives the two mounting plates to move downward, the two mounting plates drive the connected rollers 9 to move downward, and the rollers 9 pull the upper belt of the conveyor belt 2 to bend concavely. During this process, the two first transmission rollers 4 and the two second transmission rollers 6 always hold the conveyor belt 2 tight.

[0065] During the concave process of the upper belt of the conveyor belt 2, the medical instrument falls into the concave area of ​​the upper belt. When the upper belt of the conveyor belt 2 is bent into a U shape, the first electric push rod 7 and the second electric push rod 10 are turned off. At this time, the upper belt of the conveyor belt 2 and the front and rear boxes of the carriage 1 together form the instrument washing area, and the partition 5 and the front, rear and right boxes of the carriage 1 together form the washing area. At the same time, the U-shaped bracket 3 abuts against the vertical plates of the two first limit plates 12, and the partition 5 abuts against the vertical plates of the two second limit plates 13.

[0066] Then, the water pump on the liquid storage tank 16 is started, and the water in the liquid storage tank 16 is pumped into the shower head 14 and the faucet 15. Then, the shower head 14 is turned on, and the water sprayed from the shower head 14 rinses the medical device. At this time, if the medical staff needs to rinse their hands, they can just turn on the faucet 15 to wash them.

[0067] In the process of washing the medical device, the waste water after washing is filtered by the filter screen 17 and flows into the waste liquid collection box 20 through the connected pipe 21. In the process of washing the hands, the waste water after washing flows into the waste liquid collection box 20 through the connected pipe 21.

[0068] Then, the driving roller connected to the output shaft is driven by the stepper motor to rotate, and the driving roller drives the conveyor belt 2 to convey in a counterclockwise circular direction. During the conveying process, the conveyor belt 2 drives the medical instruments to be concentrated on the left side of the instrument washing area, and the medical instruments are turned over under the drive of the conveyor belt 2, so that the medical instruments can be washed more fully.

[0069] At the same time, the scraper 19 on the waste collection box 18 scrapes the conveying surface of the conveyor belt 2, and the cleaned stains flow into the waste collection box 18 under the action of gravity and water flow.

[0070] After the flushing is completed, the transmission roller stops rotating, the spray head 14 and the faucet 15 are closed, and the second electric push rod 10 and the two first electric push rods 7 are started again. The output shafts of the two first electric push rods 7 extend and push the U-shaped bracket 3 and the partition 5 to slide away. At the same time, the output shaft of the second electric push rod 10 drives the bending plate 8 to move up, and the bending plate 8 pushes the upper belt of the conveyor belt 2 to move up through the roller 9, so as to restore to the horizontal state.

[0071] When the upper belt of the conveyor belt 2 returns to a horizontal state, the medical staff can remove the medical instruments.

[0072] In the actual production process, the length of the roller 9 is effectively adapted according to the width of the conveyor belt 2 to ensure that the upper belt of the conveyor belt 2 does not separate from the roller 9 during the above working process.

[0073] Embodiment 2: The difference between this embodiment and embodiment 1 is that the waste liquid collection box 20 and the waste collection box 18 are fixed to the vehicle box 1 by buckles or fasteners of the prior art. At the same time, each drawer 24 is also limitedly matched with the medical box 23 by buckles or fasteners of the prior art.

[0074] Working principle of the second embodiment: When the waste liquid collection box 20 is replaced, the waste liquid collection box 20 can be removed from or installed on the vehicle box 1 by means of buckles or fasteners.

[0075] Similarly, when the waste collection box 18 needs to be replaced, the waste collection box 18 can be removed from or installed into the vehicle box 1 by means of buckles or fasteners.

[0076] After taking out the medicines or medical instruments, the drawer 24 can be fixed in the medical box 23 by means of buckles or fasteners.

[0077] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A bump-proof rescue and treatment vehicle, comprising a vehicle box (1), wherein the top of the vehicle box (1) is provided with an opening, and wherein: An anti-bumping assembly is provided at the bottom of the carriage (1); a liquid storage tank (16) is fixedly provided on the carriage (1); a spray head (14) and a faucet (15) connected to the liquid storage tank (16) are fixedly installed in the top opening of the carriage (1); two vertical transmission plates are slidably provided in the carriage (1) along the left and right horizontal directions; a driving member is fixedly installed in the carriage (1), and the driving member is connected to the two transmission plates to drive the two transmission plates to slide closer or farther; two transmission rollers are rotatably installed on each transmission plate and are horizontally arranged in the front and rear directions; the four transmission rollers are transmission-sleeved in the same conveyor belt (2). The upper and lower belts of the conveyor belt (2) are both transmitted in the horizontal direction, and the four transmission rollers tighten the conveyor belt (2); a fixed plate (11) is fixedly arranged in the vehicle box (1), and a bending mechanism is fixedly installed on the fixed plate (11); the bending mechanism drives and connects the upper belt of the conveyor belt (2) so that the upper belt is bent into a U shape; the bent upper belt and the front and rear boxes of the vehicle box (1) together form an equipment washing area, and the spray head (14) is located above the equipment washing area; at the same time, one of the transmission plates and the box of the vehicle box (1) together form a washing area, and the faucet (15) is located above the washing area.

2. The anti-bumping rescue and treatment vehicle according to claim 1, characterized in that: The bending mechanism comprises a second electric push rod (10), the second electric push rod (10) is fixedly mounted on a fixing plate (11); the output shaft of the second electric push rod (10) is vertically upward and fixedly connected to the bending plate (8), a plurality of bending parts are mounted on the bending plate (8), each bending part is in abutment and transmission cooperation with the upper belt of the conveyor belt (2); the plurality of bending parts are divided into two groups, the two groups of bending parts correspond to each other, and the two corresponding bending parts are symmetrical with respect to the upper belt of the conveyor belt (2); the bending parts in the same group are arranged in a straight line along the left and right horizontal directions.

3. The anti-bumping rescue and treatment vehicle according to claim 2, characterized in that: The bending member comprises two rollers (9), both of which are rotatably connected to the bending plate (8); the two rollers (9) are opposed to each other up and down and are arranged in a front-to-back horizontal direction; the upper belt of the conveyor belt (2) is located between the two rollers (9), and the two rollers (9) are in rolling contact with the upper belt of the conveyor belt (2).

4. The anti-bumping rescue treatment vehicle according to claim 1, characterized in that: A waste liquid collection box (20) is fixedly arranged on the vehicle box (1), and the utensil washing area and the washing area are both connected to the waste liquid collection box (20) via a pipe (21); a filter screen (17) is fixedly arranged in the pipe (21) connected to the utensil washing area, and the filter screen (17) is located at the connection point between the pipe (21) and the utensil washing area.

5. The anti-bumping rescue and treatment vehicle according to claim 1, characterized in that: The driving member comprises two first electric push rods (7), and the two first electric push rods (7) are fixedly connected to the vehicle box (1); the two first electric push rods (7) correspond to two transmission plates one by one, and the output shaft of each first electric push rod (7) is fixedly connected to the corresponding transmission plate; the two transmission plates are in limited sliding cooperation with the vehicle box (1).

6. The anti-bumping rescue and treatment vehicle according to claim 5, characterized in that: A first limiting plate (12) and a second limiting plate (13) are fixedly arranged on the front and rear inner walls of the vehicle box (1), and the two first limiting plates (12) and the two second limiting plates (13) are arranged front to back oppositely; one of the transmission plates is a U-shaped bracket (3), and the U-shaped bracket (3) is located between the two first limiting plates (12) and is in position-limiting sliding cooperation with the two first limiting plates (12); the other transmission plate is a partition plate (5), and the partition plate (5) is located between the two second limiting plates (13) and is in position-limiting sliding cooperation with the two second limiting plates (13); the conveyor belt (2) passes between the two distal ends of the U-shaped bracket (3), and the partition plate (5) and the body of the vehicle box (1) together form a washing area.

7. The anti-bumping rescue and treatment vehicle according to claim 1, characterized in that: A waste collection box (18) is fixedly arranged in the vehicle box (1), the box opening of the waste collection box (18) faces upward and toward the lower belt of the conveyor belt (2); a scraper (19) is fixedly arranged on the top of the waste collection box (18), and the scraper (19) is in sliding contact with the lower belt of the conveyor belt (2).

8. The anti-bumping rescue and treatment vehicle according to claim 1, characterized in that: A medical box (23) is fixedly arranged on the vehicle box (1), and a plurality of drawers (24) arranged in layers are slidably installed in the medical box (23), and medical supplies are placed in the drawers (24).

9. The anti-bumping rescue treatment vehicle according to claim 1, characterized in that: The anti-bumping assembly comprises two bases (25), a lifting and adjusting mechanism is installed between the two bases (25) and the bottom of the vehicle box (1), and the two lifting and adjusting mechanisms operate synchronously; two telescopic rods (29) are fixedly installed at the bottom of each base (25), a buffer spring is built in each telescopic rod (29), and a universal wheel (30) is installed on the output shaft of each telescopic rod (29).

10. The anti-bumping rescue and treatment vehicle according to claim 9, characterized in that: The lifting and lowering adjustment mechanism comprises a bidirectional screw rod (28) and two support rods (27) arranged in an X-shape; the bidirectional screw rod (28) is rotatably connected to the base (25), and the two threaded sections of the bidirectional screw rod (28) are each threadedly connected to a slider (26); each slider (26) is in limited sliding cooperation with the base (25); the top of each slider (26) is hinged to a support rod (27), and the end of each support rod (27) away from the hinged slider (26) is hinged to the bottom of the vehicle box (1).

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