A transport stretcher for mental patients

Abstract

The invention discloses a transport stretcher for mentally ill patients, comprising two groups of supports and a stretcher cloth, wherein the stretcher cloth is installed between the two groups of supports, handles are fixed at both ends of the supports, a groove is provided at one end of the handle away from the supports, a plurality of groups of limiting holes are provided on the supports, a baffle is partially hollowed out on the inner side of the supports, a movable rod is movably installed on the supports and the baffle, a pressing block is provided at one end of the movable rod, a limiting ring is provided at the middle position of the movable rod, a movable part is connected at one end of a second spring away from the limiting plate, the movable part is movably installed on a mounting frame, a strap is fixedly connected to the side of the connecting part, each group of stretchers needs to be disinfected after use, and the stretcher cloth can be removed from the two groups of supports to clean and disinfect the stretcher cloth, compared with directly disinfecting the entire stretcher, the device can be cleaned and disinfected more thoroughly after disassembly, bacteria and viruses on the stretcher are reduced, and secondary infection to other patients is avoided.

Description

Technical Field

[0001] The invention belongs to the technical field of medical supplies, and in particular relates to a transport stretcher for mentally ill patients. Background Art

[0002] Mental illness refers to a disease in which, under the influence of various biological, psychological and social environmental factors, brain dysfunction occurs, leading to varying degrees of disorders in mental activities such as cognition, emotion, will and behavior as clinical manifestations.

[0003] When a mentally ill patient is transferred to a psychiatric hospital, he or she may struggle. When being transported on a stretcher, the patient needs to be restrained to prevent the patient from causing harm to medical staff due to uncontrollable behavior during transportation.

[0004] The existing device has the following deficiencies:

[0005] 1. The stretcher cloth installed on the stretcher is not convenient to replace and clean;

[0006] 2. The lifting points on the stretcher are not convenient for carrying heavier patients;

[0007] 3. The stretcher cloth on the stretcher cannot be adjusted according to the patient's body shape. Summary of the invention

[0008] In order to solve at least one of the problems mentioned in the above background technology, the present invention provides a transport stretcher for mental patients.

[0009] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a transport stretcher for mentally ill patients, comprising two groups of brackets and stretcher cloths, a stretcher cloth is installed between the two groups of brackets, handles are fixed at both ends of the brackets, a groove is provided at the end of the handles away from the brackets, a plurality of groups of limiting holes are provided on the brackets, a baffle is provided in a partially hollowed-out inner side of the brackets, a movable rod is movably installed on the brackets and the baffles, a pressing block is provided at one end of the movable rod, a limiting ring is provided in the middle position of the movable rod, a clamping block is fixed at the other end of the movable rod, and a baffle is provided between the baffle and the limiting ring. A first spring is arranged, the first spring loop is arranged on the movable rod, connecting cloths are arranged on both sides of the stretcher cloth, a card slot is opened on the connecting cloth, the clamping block is installed inside the card slot, the two ends of the bracket are respectively movably connected with connecting members, a limiting plate is arranged on the connecting member, a mounting frame is fixed at one end of the connecting member, a plurality of sets of card beads are movably installed inside the mounting frame, a second spring is connected to one side of the limiting plate, a movable member is connected to the end of the second spring away from the limiting plate, the movable member is movably installed on the mounting frame, and a strap is fixedly connected to the side of the connecting member.

[0010] As a further improvement of the above technical solution, the bracket and the handle are an integrated structure, and the handle is provided with the ring-shaped groove.

[0011] As a further improvement of the above technical solution, the inner side of the bracket is partially hollowed out at equal distances to provide multiple groups of baffles, the bracket and the baffle are provided with through holes at equal distances, and the bracket is provided with multiple groups of limiting holes at equal distances.

[0012] As a further improvement of the above technical solution, the movable rod, the pressing block, the limiting ring and the clamping block are an integrated structure, and the outer shape of the clamping block is the same as the inner shape of the limiting hole.

[0013] As a further improvement of the above technical solution, the movable rod forms a telescopic structure through the first spring and the baffle.

[0014] As a further improvement of the above technical solution, the stretcher cloth and the connecting cloth are an integrated structure, a plurality of slots are provided on the connecting cloth at equal intervals, and the stretcher cloth forms a detachable structure through the slots and the clamping blocks.

[0015] As a further improvement of the above technical solution, the middle position of the connecting member is set as a hollow setting, and a detachable structure is formed between the connecting member and the bracket.

[0016] As a further improvement of the above technical solution, the connecting member and the mounting frame are an integrated structure, a plurality of groups of circular holes are provided at equal angles on the mounting frame, a plurality of groups of clamping beads are installed through the circular holes, and a part of the clamping beads is installed inside the groove.

[0017] As a further improvement of the above technical solution, a movable structure is formed between the mounting frame and the clamping bead, and the maximum diameter of the clamping bead is larger than the outermost diameter of the circular hole opened on the mounting frame.

[0018] As a further improvement of the above technical solution, the movable part forms a telescopic structure through the second spring and the limiting plate, the hollow size of the middle position of the movable part is the same as the external size of the mounting frame, and a sliding structure is formed between the movable part and the mounting frame.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] The transport stretcher for mentally ill patients of the present invention comprises two groups of brackets and stretcher cloths, a stretcher cloth is installed between the two groups of brackets, handles are fixed at both ends of the brackets, a groove is provided at the end of the handles away from the brackets, a plurality of groups of limiting holes are provided on the brackets, a baffle is provided in a partially hollowed-out inner side of the brackets, a movable rod is movably installed on the brackets and the baffles, a pressing block is provided at one end of the movable rod, a limiting ring is provided at the middle position of the movable rod, a clamping block is fixed at the other end of the movable rod, a first spring is provided between the baffle and the limiting ring, and the first spring is provided between the baffle and the limiting ring. A spring ring is arranged on the movable rod, connecting cloths are arranged on both sides of the stretcher cloth, a card slot is opened on the connecting cloth, the clamping block is installed inside the card slot, both ends of the bracket are movably connected with connecting parts, a limiting plate is arranged on the connecting part, a mounting frame is fixed at one end of the connecting part, a plurality of sets of beads are movably installed inside the mounting frame, a second spring is connected to one side of the limiting plate, a movable part is connected to the end of the second spring away from the limiting plate, the movable part is movably installed on the mounting frame, and a strap is fixedly connected to the side of the connecting part.

[0021] 1. Each set of stretchers needs to be disinfected after use. The stretcher cloth can be removed from the two sets of brackets and cleaned and disinfected. Compared with directly disinfecting the entire stretcher, the device can be cleaned and disinfected more thoroughly after disassembly, reducing bacteria and viruses on the stretcher and avoiding secondary infection of other patients.

[0022] 2. When the patient is overweight and needs another way of transportation, the structural setting of the connecting piece itself is used to make the connecting piece slidably installed on the handles set at both ends of the bracket. While sliding the connecting piece, a thrust is applied to the mounting frame to slide the movable piece, so that the movable piece loses the constraint on the bead, so that the bead can move to the inside of the groove, and then the thrust is removed to reset the second spring, pushing the movable piece to move in the opposite direction on the mounting frame, so that the movable piece presses down on one side of the bead, so that the bead is fixed inside the groove, and then the connecting piece and the handle are connected and fixed. Similarly, the connecting pieces are installed on the handles, and the heavy patient is carried by the straps fixed between the two sets of connecting pieces;

[0023] 3. By manually pushing the pressing block, the movable rod moves inside the through hole opened in the bracket and the baffle, so that the clamping block moves out from the position of the limiting hole, and by moving the card slot installed on the clamping block to the clamping block in another group of positions, by changing the position of multiple groups of stretcher cloths between the two groups of brackets, and then releasing the pressing block, the first spring is reset, and the limiting ring is pushed to return to its original position, so that the connecting cloth is fixed between the clamping block and the limiting hole, and the stretcher cloth is limited, so that the position of the stretcher cloth can be adjusted according to the different body shapes of the patients. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0025] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0026] Figure 2 It is a schematic diagram of the stretcher structure of the present invention;

[0027] Figure 3 This is a schematic diagram of the assembly structure of the bracket and the connecting parts of the present invention;

[0028] Figure 4 For the present invention Figure 3 A schematic diagram of the partially enlarged structure at center A;

[0029] Figure 5 It is a schematic diagram of the local structure of the bracket of the present invention;

[0030] Figure 6 This is a schematic diagram of the movable structure of the clamping block on the bracket of the present invention;

[0031] Figure 7 It is a schematic diagram of the structure of the stretcher cloth of the present invention.

[0032] In the figure: 1. bracket; 2. handle; 3. groove; 4. limiting hole; 5. baffle; 6. movable rod; 7. pressing block; 8. limiting ring; 9. clamping block; 10. first spring; 11. stretcher cloth; 12. connecting cloth; 13. slot; 14. connecting piece; 15. limiting plate; 16. mounting frame; 17. bead; 18. second spring; 19. movable piece; 20. strap. 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 a part of the embodiments of the present invention, rather than all the embodiments. The components of the embodiments of the present invention generally described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents the selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the present invention.

[0034] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the embodiments of the present invention.

[0035] The following will refer to Figure 1-Figure 7 , a transport stretcher for mentally ill patients involved in an embodiment of the present invention is specifically described.

[0036] As shown Figure 1-Figure 7 As shown, a transport stretcher for mentally ill patients comprises two groups of brackets 1 and a stretcher cloth 11, a stretcher cloth 11 is installed between the two groups of brackets 1, handles 2 are fixed at both ends of the brackets 1, a groove 3 is provided at the end of the handle 2 away from the bracket 1, a plurality of groups of limiting holes 4 are provided on the bracket 1, a baffle 5 is provided in a partially hollowed-out inner side of the bracket 1, a movable rod 6 is movably installed on the bracket 1 and the baffle 5, a pressing block 7 is provided at one end of the movable rod 6, a limiting ring 8 is provided in the middle position of the movable rod 6, a clamping block 9 is fixed at the other end of the movable rod 6, a first spring 10 is provided between the baffle 5 and the limiting ring 8, and the first spring 10 is wound around the ring It is arranged on the movable rod 6, connecting cloth 12 is arranged on both sides of the stretcher cloth 11, a card slot 13 is opened on the connecting cloth 12, a clamping block 9 is installed inside the card slot 13, and connecting members 14 are movably connected to the two ends of the bracket 1 respectively, a limiting plate 15 is arranged on the connecting member 14, a mounting frame 16 is fixed at one end of the connecting member 14, a plurality of groups of card beads 17 are movably installed inside the mounting frame 16, a second spring 18 is connected to one side of the limiting plate 15, and a movable member 19 is connected to the end of the second spring 18 away from the limiting plate 15, and the movable member 19 is movably installed on the mounting frame 16, and a strap 20 is fixedly connected to the side of the connecting member 14.

[0037] Here, the material of the two groups of brackets 1 can be a hard material, and the material of the stretcher cloth 11 can be a soft material, so that the patient is more comfortable when lying down. A stretcher cloth 11 is installed between the two groups of brackets 1, and the two groups of brackets 1 can be arranged in parallel. Handles 2 are fixed at both ends of the brackets 1 to facilitate the lifting and placing of the stretcher. A groove 3 is provided at the end of the handle 2 away from the bracket 1. A plurality of groups of limiting holes 4 are provided on the bracket 1. A baffle 5 is provided on the inner side of the bracket 1. A movable rod 6 is movably installed on the bracket 1 and the baffle 5. A pressing block 7 is provided at one end of the movable rod 6. A limiting ring 8 is provided in the middle position of the movable rod 6. A clamping block 9 is fixed at the other end of the movable rod 6. The baffle 5 and the limiting ring 8 A first spring 10 is arranged in between, and the first spring 10 is arranged on the movable rod 6 around a ring, and connecting cloths 12 are arranged on both sides of the stretcher cloth 11, and a card slot 13 is opened on the connecting cloth 12, and a clamping block 9 is installed inside the card slot 13, and the two ends of the bracket 1 are respectively movably connected with connecting members 14, and a limiting plate 15 is arranged on the connecting member 14. A mounting frame 16 is fixed at one end of the connecting member 14, and a plurality of groups of card beads 17 are movably installed inside the mounting frame 16. A second spring 18 is connected to one side of the limiting plate 15, and a movable member 19 is connected to the end of the second spring 18 away from the limiting plate 15. The movable member 19 is movably installed on the mounting frame 16, and a strap 20 is fixedly connected to the side of the connecting member 14.

[0038] Therefore, when each set of stretchers needs to be disinfected after use, the stretcher cloth can be disassembled from the two sets of brackets to be cleaned and disinfected. Compared with directly disinfecting the entire stretcher, the device can be cleaned and disinfected more thoroughly after disassembly, reducing bacteria and viruses on the stretcher and avoiding secondary infection of other patients. When the patient is heavy and needs another way of transportation, the structural setting of the connecting piece itself is utilized so that the connecting piece can be slidably installed on the handles arranged at both ends of the bracket. While sliding the connecting piece, a thrust is applied to the mounting frame to slide the movable piece, so that the movable piece loses its constraint on the card bead, so that the card bead can move to the inside of the groove, and then the thrust is removed to reset the second spring, pushing the movable piece to move in the opposite direction on the mounting frame. The movable part is moved, thereby causing the movable part to press down one side of the card bead, so that the card bead is fixed inside the groove, thereby connecting and fixing the connecting part and the handle. Similarly, the connecting parts are installed on the handle, and the heavier patient is carried by the strap fixed between the two sets of connecting parts; the pressing block is manually pushed to move the movable rod inside the through hole opened in the bracket and the baffle, so that the clamping block is moved out from the position of the limiting hole, and the card slot installed on the clamping block is moved to the clamping block of another group of positions, by changing the position of multiple groups of stretcher cloths between the two groups of brackets, and then releasing the pressing block to reset the first spring, push the limiting ring to return to its original position, and then fix the connecting cloth between the clamping block and the limiting hole, limit the stretcher cloth, and make the stretcher cloth be adjusted in position according to the different body shapes of the patients.

[0039] Furthermore, the bracket 1 and the handle 2 are an integrated structure, and a ring-shaped groove 3 is provided on the handle 2. The handles 2 provided at both ends of the bracket 1 facilitate the transportation of the assembled stretcher. At the same time, the groove 3 is provided on the handle 2 so that the handle 2 can be connected and limited to the connecting piece 14 with the help of the groove 3.

[0040] Furthermore, the inner side of the bracket 1 is partially hollowed out at equal intervals to provide multiple groups of baffles 5, the bracket 1 and the baffle 5 are provided with through holes at equal intervals, and the bracket 1 is provided with multiple groups of limiting holes 4 at equal intervals. Through the limiting holes 4 at equal intervals on the bracket 1, multiple groups of movable rods 6 can be installed through the through holes on the bracket 1. At the same time, the baffle 5 fixedly arranged inside the bracket 1 can fix the position of one end of the first spring 10 and limit the position of the first spring 10.

[0041] Furthermore, the movable rod 6, the pressing block 7, the limiting ring 8 and the clamping block 9 are an integrated structure, the external shape of the clamping block 9 is the same as the internal shape of the limiting hole 4, the movable rod 6, the pressing block 7, the limiting ring 8 and the clamping block 9 are installed on the bracket 1, and with the help of the cooperation between the clamping block 9 and the limiting hole 4, after the clamping block 9 passes through the slot 13, the stretcher cloth 11 is fixed between the two groups of brackets 1.

[0042] Furthermore, the movable rod 6 forms a telescopic structure between the first spring 10 and the baffle 5. By pressing the pressing block 7, the pressing block 7 pushes the movable rod 6 to move inside the through hole opened on the bracket 1 and the baffle 5, so that the clamping block 9 is moved out from the position of the limiting hole 4. By passing the clamping block 9 through the slot 13 and then releasing the pressing block 7, the first spring 10 is reset, pushing the limiting ring 8 to return to its original position, and then the connecting cloth 12 is fixed between the clamping block 9 and the limiting hole 4, thereby limiting the stretcher cloth 11.

[0043] Furthermore, the stretcher cloth 11 and the connecting cloth 12 are an integrated structure, and a plurality of groups of slots 13 are provided at equal intervals on the connecting cloth 12. The stretcher cloth 11 forms a detachable structure through the slots 13 and the clamping blocks 9. By moving the plurality of groups of clamping blocks 9 and passing them through the slots 13, the two sides of the stretcher cloth 11 are fixed, so that the stretcher cloth 11 can be stably installed and fixed on the two groups of brackets 1.

[0044] Furthermore, the middle position of the connecting member 14 is set as a hollow setting, and a detachable structure is formed between the connecting member 14 and the bracket 1. The structural setting of the connecting member 14 itself allows the connecting member 14 to be slidably installed on the handles 2 set at both ends of the bracket 1, thereby changing the way the bracket 1 is carried, and it is convenient to select different carrying methods according to the patient's weight.

[0045] Furthermore, the connecting member 14 and the mounting frame 16 are an integrated structure, and a plurality of groups of circular holes are provided at equal angles on the mounting frame 16. A plurality of groups of clamping beads 17 are installed on the mounting frame 16 through the circular holes, and the clamping beads 17 are partially installed inside the groove 3. The mounting frame 16 installs the clamping beads 17 through the circular holes provided therein, so that the mounting frame 16 can limit the clamping beads 17 while installing the clamping beads 17, and the position between the connecting member 14 and the handle 2 is fixed by partially installing the clamping beads 17 inside the groove 3.

[0046] Furthermore, a movable structure is formed between the mounting frame 16 and the card bead 17. The maximum diameter of the card bead 17 is larger than the outermost diameter of the circular hole opened on the mounting frame 16. The card bead 17 is installed inside the mounting frame 16. The mounting frame 16 limits the card bead 17 through the circular hole opened by itself, so that the card bead 17 has a certain range of movement inside the mounting frame 16.

[0047] Furthermore, the movable part 19 forms a telescopic structure between the second spring 18 and the limit plate 15. The hollow size of the middle position of the movable part 19 is the same as the external size of the mounting frame 16. A sliding structure is formed between the movable part 19 and the mounting frame 16. The movable part 19 and the limit plate 15 are connected by the second spring 18. The movable part 19 is slid by applying a thrust on the mounting frame 16 so that the movable part 19 loses its constraint on the card bead 17, so that the card bead 17 can move to the inside of the groove 3. Then the thrust is removed to reset the second spring 18, pushing the movable part 19 to move in the opposite direction on the mounting frame 16, thereby causing the movable part 19 to press down on one side of the card bead 17, so that the card bead 17 is fixed inside the groove 3, thereby connecting and fixing the connecting part 14 and the handle 2.

[0048] The working principle and use process of the present invention are as follows: when using the stretcher, if the patient is long, the distribution distance of the stretcher cloth 11 can be changed to better carry the patient. The medical staff manually pushes the pressing block 7 to move the movable rod 6 inside the through hole opened on the bracket 1 and the baffle 5, so that the clamping block 9 is moved out from the position of the limiting hole 4, and the card slot 13 installed on the clamping block 9 is moved to the clamping block 9 in another group of positions, and the positions of multiple groups of stretcher cloths 11 between the two groups of brackets 1 are changed, and then the pressing block is released. 7, reset the first spring 10, push the limiting ring 8 to return to the original position, and then fix the connecting cloth 12 between the clamping block 9 and the limiting hole 4, limit the stretcher cloth 11, so that the stretcher cloth 11 can be adjusted according to the different body shapes of the patients. When carrying, the patient is placed on the stretcher cloth 11 installed between the two sets of brackets 1, and the medical staff lifts the patient on the stretcher by holding the handle 2 to carry the patient. When the patient is overweight and another carrying method is required, the structural setting of the connecting piece 14 itself is used. The connecting member 14 can be slidably mounted on the handles 2 provided at both ends of the bracket 1. While sliding the connecting member 14, a thrust is applied to the mounting frame 16 to slide the movable member 19, so that the movable member 19 loses the constraint on the clamping bead 17, so that the clamping bead 17 can move to the inside of the groove 3. Then, the thrust is removed to reset the second spring 18, pushing the movable member 19 to move in the opposite direction on the mounting frame 16, so that the movable member 19 presses down one side of the clamping bead 17, so that the clamping bead 17 is fixed in the inside of the groove 3, and then the connecting member 14 is connected to the handle 2. Fixed, similarly, the handles 2 are all equipped with connectors 14, and the straps 20 are fixed between the two groups of connectors 14. Another transportation method is adopted for the stretcher. For carrying heavier patients, each group of stretchers needs to be disinfected after use. The stretcher cloth 11 can be disassembled from the two groups of brackets 1 and the stretcher cloth 11 can be cleaned and disinfected. Compared with directly disinfecting the entire stretcher, the device can be cleaned and disinfected more thoroughly after disassembly, reducing bacteria and viruses on the stretcher and avoiding secondary infection of other patients.

[0049] The transport stretcher for mentally ill patients according to the embodiment of the present invention comprises two groups of brackets 1 and a stretcher cloth 11, the stretcher cloth 11 is installed between the two groups of brackets 1, handles 2 are fixed at both ends of the brackets 1, a groove 3 is provided at the end of the handle 2 away from the bracket 1, multiple groups of limiting holes 4 are provided on the bracket 1, a baffle 5 is provided in a partially hollowed-out inner side of the bracket 1, a movable rod 6 is movably installed on the bracket 1 and the baffle 5, a pressing block 7 is provided at one end of the movable rod 6, a limiting ring 8 is provided in the middle position of the movable rod 6, a clamping block 9 is fixed at the other end of the movable rod 6, a first spring 10 is provided between the baffle 5 and the limiting ring 8, and the first spring 10 is wound around The ring is arranged on the movable rod 6, connecting cloths 12 are arranged on both sides of the stretcher cloth 11, a card slot 13 is opened on the connecting cloth 12, a clamping block 9 is installed inside the card slot 13, and connecting members 14 are movably connected to the two ends of the bracket 1 respectively, and a limiting plate 15 is arranged on the connecting member 14, a mounting frame 16 is fixed to one end of the connecting member 14, and a plurality of groups of card beads 17 are movably installed inside the mounting frame 16, a second spring 18 is connected to one side of the limiting plate 15, and a movable member 19 is connected to the end of the second spring 18 away from the limiting plate 15, and the movable member 19 is movably installed on the mounting frame 16, and a strap 20 is fixedly connected to the side of the connecting member 14. After each set of stretchers is used, it needs to be disinfected. The stretcher cloth can be disassembled from the two sets of brackets and cleaned and disinfected. Compared with directly disinfecting the entire stretcher, the device can be cleaned and disinfected more thoroughly after disassembly, reducing bacteria and viruses on the stretcher and avoiding secondary infection of other patients. When the patient is heavy and needs another way of transportation, the structural setting of the connecting piece itself is used to make the connecting piece slidably installed on the handles set at both ends of the bracket. While sliding the connecting piece, a thrust is applied to the mounting frame to slide the movable piece, so that the movable piece loses its constraint on the card bead, so that the card bead can move to the inside of the groove, and then the thrust is removed to reset the second spring, pushing the movable piece to move in the opposite direction on the mounting frame. Then the movable part presses down one side of the card bead, so that the card bead is fixed inside the groove, and then the connecting part and the handle are connected and fixed. Similarly, the connecting parts are installed on the handle, and the heavier patient is carried by the strap fixed between the two groups of connecting parts; by manually pushing the pressing block, the movable rod is moved inside the through hole opened in the bracket and the baffle, so that the clamping block is moved out from the position of the limiting hole, and the slot installed on the clamping block is moved to the clamping block in another group of positions, by changing the position of multiple groups of stretcher cloths between the two groups of brackets, and then releasing the pressing block, the first spring is reset, and the limiting ring is pushed to return to its original position, so that the connecting cloth is fixed between the clamping block and the limiting hole, and the stretcher cloth is limited, so that the position of the stretcher cloth can be adjusted according to the different body shapes of the patients.

[0050] In the description of the present invention, the terms "first", "second", "another", and "yet another" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of the embodiments of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0051] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. In addition, in the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0052] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A transport stretcher for mentally ill patients, comprising two sets of supports (1) and a stretcher cloth (11), wherein the stretcher cloth (11) is installed between the two sets of supports (1), and characterized in that: Handles (2) are fixed at both ends of the bracket (1), a groove (3) is provided at one end of the handle (2) away from the bracket (1), a plurality of groups of limiting holes (4) are provided on the bracket (1), a baffle (5) is provided on a part of the inner side of the bracket (1), a movable rod (6) is movably mounted on the bracket (1) and the baffle (5), a pressing block (7) is provided at one end of the movable rod (6), a limiting ring (8) is provided at the middle position of the movable rod (6), a clamping block (9) is fixed at the other end of the movable rod (6), a first spring (10) is provided between the baffle (5) and the limiting ring (8), the first spring (10) is arranged around the movable rod (6), and two springs (11) are provided on both sides of the stretcher cloth (11). A connecting cloth (12), wherein a card slot (13) is provided on the connecting cloth (12), wherein the clamping block (9) is installed inside the card slot (13), wherein two ends of the bracket (1) are movably connected to connecting members (14), wherein a limiting plate (15) is provided on the connecting member (14), wherein a mounting frame (16) is fixed to one end of the connecting member (14), wherein a plurality of groups of card beads (17) are movably installed inside the mounting frame (16), wherein one side of the limiting plate (15) is connected to a second spring (18), wherein one end of the second spring (18) away from the limiting plate (15) is connected to a movable member (19), wherein the movable member (19) is movably installed on the mounting frame (16), and a side of the connecting member (14) is fixedly connected to a binding belt (20); The inner side of the bracket (1) is partially hollowed out at equal distances to form a plurality of baffles (5); through holes are provided at equal distances on the bracket (1) and the baffles (5); and a plurality of limit holes (4) are provided at equal distances on the bracket (1); The movable rod (6), the pressing block (7), the limiting ring (8) and the clamping block (9) are an integrated structure, and the external shape of the clamping block (9) is the same as the internal shape of the limiting hole (4); The movable rod (6) forms a telescopic structure between the first spring (10) and the baffle (5); The stretcher cloth (11) and the connecting cloth (12) are an integrated structure, a plurality of groups of slots (13) are provided on the connecting cloth (12) at equal intervals, and the stretcher cloth (11) is detachably connected to the clamping block (9) through the slots (13); The connecting member (14) and the mounting frame (16) are an integrated structure, the mounting frame (16) is provided with a plurality of groups of circular holes at equal angles, the mounting frame (16) is provided with a plurality of groups of clamping beads (17) through the circular holes, and a part of the clamping beads (17) is installed inside the groove (3); A movable structure is formed between the mounting frame (16) and the clamping bead (17), and the maximum diameter of the clamping bead (17) is greater than the outermost diameter of the circular hole opened on the mounting frame (16); The movable member (19) forms a telescopic structure between the second spring (18) and the limiting plate (15); the hollow dimensions of the middle position of the movable member (19) are the same as the external dimensions of the mounting frame (16); and a sliding structure is formed between the movable member (19) and the mounting frame (16).

2. A transport stretcher for mentally ill patients according to claim 1, characterized in that: The bracket (1) and the handle (2) are an integrated structure, and the handle (2) is provided with a ring-shaped groove (3).

3. A transport stretcher for mentally ill patients according to claim 1, characterized in that: The middle position of the connecting piece (14) is arranged to be hollowed out, and a detachable structure is formed between the connecting piece (14) and the bracket (1).

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