CN110074910B

CN110074910B - Invaginated type liftable restriction device for mental patients

Info

Publication number: CN110074910B
Application number: CN201910398139.9A
Authority: CN
Inventors: 徐东; 万宏颖; 王秀丽; 陈海陆
Original assignee: Individual
Current assignee: Xu Dong
Priority date: 2019-05-14
Filing date: 2019-05-14
Publication date: 2021-11-12
Anticipated expiration: 2039-05-14
Also published as: CN110074910A

Abstract

The invention discloses an invagination type liftable mental patient restraint device, which comprises a bedstead, wherein a head baffle is horizontally arranged at one end of the bedstead, a foot baffle is horizontally arranged at one end of the bedstead, which is far away from the head baffle, a plurality of supporting legs are vertically and fixedly connected with the bottom of the bedstead, the supporting legs are connected through connecting rods, a bed board is horizontally arranged inside the bedstead, a plurality of connecting rings are arranged at the center of the bed board, fixing plates are arranged at the tops of two ends of the bed board, channel steel is arranged on one side, which is far away from the bed board, of each fixing plate, the fixing plates are connected with the channel steel through rotating bolts, the insides of the channel steels are mutually connected with the two ends of the bed board, and the side wall, which is far away from the bed board, of the bedstead is horizontally connected with a fixing rod. The invention has the advantages of reducing noise, preventing falling and adjusting angle, and can effectively restrict patients.

Description

Invaginated type liftable restriction device for mental patients

Technical Field

The invention relates to the technical field of restraint beds, in particular to an invaginated type liftable restraint device for mental patients.

Background

According to the related data, nearly 1700 thousands of mental patients exist in China at present, the mental diseases seriously affect the production and life of the nation, the mental diseases can cause the patients to perform irregular behaviors, not only can the safety of the patients be affected, but also life or property loss can be caused to surrounding people, and in order to ensure the safety, protective restraint means are usually adopted during the disease attack period of the mental patients to limit the behaviors of the mental patients.

In the restraint means, a mental patient is usually placed on a hospital bed to be restrained by hands and feet, the traditional restraint bed is not greatly different from a common medical bed, the patient is fixed only by a restraint belt, when the patient shakes, bed legs and a bottom plate rub to generate loud noise, when the mental patient struggles, two sides of the common hard board bed cannot block the mental patient, once the restraint belt is loosely connected with the bed, the patient shakes left and right, the phenomenon of falling from the bed occurs, the hard board bed is very uncomfortable to sleep, the restraint bed does not have a lifting function, and the patient cannot eat well when being restrained.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the invaginated liftable restraining device for mental patients, which has the advantages of reducing noise, preventing falling and adjusting angles, and solves the problems that the traditional restraining bed is high in noise, the side edges are not protected, the patients struggle and cannot be protected, and the angles cannot be adjusted.

(II) technical scheme

In order to achieve the purposes of reducing noise, preventing falling and adjusting the angle, the invention provides the following technical scheme: an invaginated liftable restraining device for mental patients, which comprises a bed frame, wherein one end of the bed frame is horizontally provided with a head baffle, the end of the bed frame far away from the head baffle is horizontally provided with a foot baffle, the bottom of the bed frame is vertically and fixedly connected with a plurality of supporting legs, the supporting legs are connected through connecting rods, a bed board is horizontally arranged inside the bed frame, a plurality of connecting rings are arranged at the center of the bed plate, fixing plates are arranged at the tops of two ends of the bed plate, a channel steel is arranged on one side of the fixed plate, which is far away from the bed plate, the fixed plate is connected with the channel steel through a rotary bolt, the interior of the channel steel is connected with the two ends of the bed board, the side wall of the bed frame far away from the bed board is horizontally connected with a fixed rod, the top of the bed frame is provided with a threaded hole, and one end of the bottom of the head baffle, which is close to the bed frame, is provided with a stopper.

Preferably, the end of the limiting stopper far away from the bed frame is provided with a crank, the end of the bed frame near the headboard is provided with two telescopic rods, the end of each telescopic rod far away from the crank is connected with an L-shaped connecting block in a rotating mode, the center of each L-shaped connecting block is connected with the bed frame in a rotating mode, the top of one end of each L-shaped connecting block far away from the corresponding telescopic rod is vertically provided with an ejector rod, the top of each ejector rod is connected with the bottom of the corresponding fixed plate in a rotating mode, each L-shaped connecting block is connected with the corresponding ejector rod in a rotating mode, and each L-shaped connecting block is made of steel.

Preferably, the one end that the telescopic link is close to the stopper all encircles and is provided with first helical gear, one side of first helical gear all is provided with the second helical gear, the center is provided with the dwang between two second helical gears, second helical gear and first helical gear intermeshing, the both ends department of dwang is provided with rolling bearing, the telescopic link is provided with rolling bearing with the bedstead junction.

Preferably, the bed board includes the plank, the equal fixedly connected with rubber slab in top of plank, the equal fixedly connected with buckle in bottom center of plank, carry out interconnect through the iron wire rope between the buckle, the lateral wall of plank is the setting of S-shaped, mutual joint between the lateral wall of a plurality of planks, the both ends of iron wire rope respectively with bedstead fixed connection, the plank is made for the compression three-ply board, the buckle passes through bolt and plank interconnect.

Preferably, the stopper includes the protective housing, the inside of protective housing is run through and is provided with the telescopic link, the position that the telescopic link is located the protective housing inside encircles and is provided with running gear, one side of running gear is provided with the fixture block, the one end that the fixture block is close to running gear is the toper, fixture block and the mutual sliding connection of protective housing, the both sides of fixture block and the position that the protective housing corresponds are provided with the spout, the fixture block is made by steel.

Preferably, the lateral wall center of bedstead runs through and is provided with the draw-in groove, the bottom of landing leg is provided with the rubber sleeve, the bottom center of rubber sleeve is sunken to inside, the position of draw-in groove is located the bottom of bed board, the inside of draw-in groove is provided with the iron set, the iron set is the setting of cuboid, and the top of iron set and the bottom interconnect of plank.

Preferably, the telescopic rod is composed of an iron rod and a sleeve which are connected with each other, the iron rod and the sleeve are connected with each other through rotating threads, and lubricating grease is arranged inside the telescopic rod.

Advantageous effects

Compared with the prior art, the invention provides an invaginated liftable restraining device for mental patients, which has the following beneficial effects:

1. through the interact of rubber slab and iron wire rope for the patient is struggling, and the noise that causes the strike of bed board diminishes, and because the effect of iron wire rope, the patient can produce when exerting oneself and rock, leads to the dispersion of strength, makes the impact force that the bed board received diminish, because the landing leg bottom is provided with the rubber sleeve, and the center of rubber sleeve is sunken, so can tightly adsorb together with ground, the slip appears when preventing to struggle, prevents to appear the frictional noise.

2. Through pulling out the inside iron set of draw-in groove, the channel-section steel rotates, emit the inside of channel-section steel with two of plank, because the effect of plank self gravity, make the plank tenesmus, lead to the iron wire rope take-up, make the bed board demonstrate the arc, place the patient of constraint in the bed board, patient's both sides will be surrounded by the bed board, because the existence of rubber slab, so can not lead to the fact the damage to patient, when patient struggles like this, the rubber slab of both sides can all the time with patient contact protection, the bed board of invagination formula can prevent that patient from falling, contact through both sides, can also make the patient possess the sense of security of encircleing, alleviate patient's mental stress

3. Drive the telescopic link through the crank and extend, the rotation of telescopic link drives the rotation of L type connecting block to drive the ejector pin and rise, with fixed plate jack-up, it rises to drive the channel-section steel through the fixed plate, and rethread groove steel band moves the bed board and risees, because the center of bed board is provided with the go-between, so half of bed board is folded and is risen, makes the patient can be the posture of partly lying and carries out the feed.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a top view of the structure of the present invention;

FIG. 3 is a front view of the internal structure of the structural frame of the present invention adjacent to headboard;

FIG. 4 is a top view of the internal structure of the head baffle of the present invention;

FIG. 5 is a schematic view of the internal structure of the structural limiting mechanism of the present invention;

fig. 6 is a schematic side view of the structural bed plate of the present invention.

In the figure: 1. a bed frame; 2. a head baffle; 3. a foot baffle; 4. a support leg; 5. a connecting rod; 6. a bed board; 601. a wood board; 602. a rubber plate; 603. a retaining ring; 604. a wire rope; 7. a connecting ring; 8. a fixing plate; 9. channel steel; 10. fixing the rod; 11. a threaded hole; 12. a stopper; 121. a protective shell; 122. a rotating gear; 123. a clamping block; 13. a crank; 14. a telescopic rod; 15. an L-shaped connecting block; 16. a top rod; 17. a first helical gear; 18. a second helical gear; 19. rotating the rod; 20. a card slot; 21. a rubber sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, other embodiments obtained by persons of ordinary skill in the art without any creative effort are within the protection scope of the present invention.

Please refer to fig. 1-6, a collapsible liftable restraining device for mental patients, comprising a bed frame 1, wherein a head baffle 2 is horizontally arranged at one end of the bed frame 1, a foot baffle 3 is horizontally arranged at one end of the bed frame 1 far from the head baffle 2, a plurality of vertical and fixedly connected legs 4 are arranged at the bottom of the bed frame 1, the legs 4 are connected through a connecting rod 5, a bed plate 6 is horizontally arranged inside the bed frame 1, a plurality of connecting rings 7 are arranged at the center of the bed plate 6, fixing plates 8 are respectively arranged at the tops of the two ends of the bed plate 6, a channel steel 9 is arranged at one side of each fixing plate 8 far from the bed plate 6, the fixing plates 8 and the channel steel 9 are connected through rotating bolts, the inside of the channel steel 9 and the two ends of the bed plate 6 are connected with each other, a fixing rod 10 is horizontally connected to the side wall of the bed frame 1 far from the bed plate 6, a threaded hole 11 is arranged at the top of the bed frame 1, and a stopper 12 is arranged at one end of the bottom of the head baffle 2 close to the bed frame 1.

One end that bedstead 1 was kept away from to stopper 12 is provided with crank 13, one end that bedstead 1 is close to headboard 2 is provided with two telescopic links 14, the one end that crank 13 was kept away from to telescopic link 14 all rotates and is connected with L type connecting block 15, the center of L type connecting block 15 rotates with bedstead 1 to be connected, L type connecting block 15 keeps away from the one end top of telescopic link 14 and is vertical to be provided with ejector pin 16, ejector pin 16's top rotates with fixed plate 8's bottom to be connected, the rotation through telescopic link 14 drives the rotation of L type connecting block 15, thereby it rises to drive ejector pin 16, jack-up fixed plate 8, it rises to drive channel-section steel 9 through the fixed plate, rethread channel-section steel 9 drives bed board 6 and risees, because the center of bed board 6 is provided with go-between 7, so half of bed board 6 is folded and is risen, make the patient can be the posture of partly lying and feed.

One end of the telescopic rod 14 close to the stopper 12 is provided with a first bevel gear 17 in a surrounding manner, one side of the first bevel gear 17 is provided with a second bevel gear 18, a rotating rod 19 is arranged in the center between the two second bevel gears 18, and the second bevel gears 18 are meshed with the first bevel gears 17, so that the crank 13 can drive the telescopic rods 14 on the two sides to rotate.

Bed board 6 includes plank 601, the equal fixedly connected with rubber slab 602 in top of plank 601, the equal fixedly connected with buckle 603 in bottom center of plank 601, carry out interconnect through iron wire rope 604 between the buckle 603, the lateral wall of plank 601 is the S-shaped setting, mutual joint between the lateral wall of a plurality of planks 601, the both ends of iron wire rope 604 respectively with bedstead 1 fixed connection for bed board 6 can fall in, form sunk structure and surround the patient in inside, prevent to fall.

The stopper 12 includes a protective shell 121, a telescopic rod 14 penetrates through the protective shell 121, a rotating gear 122 is arranged around the position, inside the protective shell 121, of the telescopic rod 14, a clamping block 123 is arranged on one side of the rotating gear 122, one end, close to the rotating gear 122, of the clamping block 123 is conical, the clamping block 123 is connected with the protective shell 121 in a sliding mode, rotation of the telescopic rod 14 can be limited, and therefore the bed board 6 is prevented from descending.

The lateral wall center of bedstead 1 runs through and is provided with draw-in groove 20, and the bottom of landing leg 4 is provided with rubber sleeve 21, and the bottom center of rubber sleeve 21 is sunken to inside, and draw-in groove 20's position is located the bottom of bed board 6, and the inside of draw-in groove 20 is provided with the iron set, supports bed board 6, and rubber sleeve 21 can help fixing, prevents to appear sliding.

The inside iron set of telescopic link 14 constitutes with outside sleeve pipe interconnect, and the iron pipe passes through rotatory screw thread interconnect with the sleeve pipe for telescopic link 14 can drive sheathed tube displacement through the rotation of iron pipe.

The working principle is that when a mental patient does not struggle violently, the end part of a restraining belt is connected with a fixed rod 10 and a threaded hole 11, then the patient is restrained, because the bottom of a bed plate 6 is provided with an iron rod, two ends of the bed plate are arranged in a channel steel 9, when the patient lies down, the bed plate is horizontal, when the patient needs to take food, a crank 13 is rotated, a rod in an expansion rod 14 is driven to rotate through the crank 13, and because a first bevel gear 17 is arranged on the surface of the expansion rod 14 and two expansion rods 14 are connected through a rotating rod 19, the expansion rod 14 rotates to drive the first bevel gear 17 to rotate, the first bevel gear 17 drives a second bevel gear 18 to rotate, the rotating rod 19 is driven through the second bevel gear 18, the expansion rod 14 on the other side also rotates, and because the positions of the expansion rod 14 and the crank 13 are fixed, so that the sleeve outside the telescopic rod 14 moves to the end far away from the crank 13 by extrusion when rotating, and because the end far away from the crank 13 of the telescopic rod 14 is provided with the L-shaped connecting block 15, the telescopic rod 14 drives the L-shaped connecting block 15 to move, but because the center of the L-shaped connecting block 15 is fixed, the L-shaped connecting block 15 rotates when moving, the end far away from the telescopic rod 14 of the L-shaped connecting block 15 is driven to rise by rotation, because the L-shaped connecting block 15 is connected with the ejector rod 16, the rising of the L-shaped connecting block 15 drives the ejector rod 16 to rise, because the ejector rods 16 and 8 are connected with each other, the fixed plate 8 is driven to rise when the ejector rod 16 rises, and the two ends of the fixed plate 8 are connected with the bed plate 6, the fixed plate 8 does not incline when rising, and the channel steel 9 is driven to rise by the fixed plate 8, and the channel steel 9 is clamped with the end of the bed plate 6, therefore, the channel steel 9 drives the bed board 6 to rise, the bed board 6 is lifted, at the moment, the clamping block 123 and the rotating gear 122 are clamped with each other, so that the telescopic rod 14 cannot rotate to realize the stability of the bed board 6, and workers can feed mental patients conveniently, when the patients struggle violently, the iron rod in the clamping groove 20 is drawn out to separate the channel steel 9 from the end part of the bed board 6, the wood board 601 descends under the action of gravity, the iron wire rope 604 is tensioned to cause the arc shape of the bed board 6, so that the patients are surrounded and protected by the rubber plates 602 on two sides, and cannot fall out of the bed when struggling, and due to the existence of the rubber plates 602, the sound generated by struggling of the patients is reduced, when struggling, the bed board 6 can shake along with the patients, thereby reducing the impact force when struggling, and the rubber sleeve 21 can be tightly absorbed with the floor to prevent sliding, when the patients stop struggling, lift patient's health off bed board 6, put into the inside of channel-section steel 9 with plank 601 respectively for plank 601 supports from newly placing side by side, reinserts the iron set of the inside of draw-in groove 20 again, supports plank 601, makes the device resume initial state after, places the patient again in bed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A invaginated liftable restraining device for mental patients comprises a bed frame (1), and is characterized in that: the bed comprises a bed frame (1), a head baffle (2) is horizontally arranged at one end of the bed frame (1), a foot baffle (3) is horizontally arranged at one end of the bed frame (1) far away from the head baffle (2), a plurality of supporting legs (4) are vertically and fixedly connected with the bottom of the bed frame (1), the supporting legs (4) are connected through connecting rods (5), a bed plate (6) is horizontally arranged inside the bed frame (1), a plurality of connecting rings (7) are arranged at the center of the bed plate (6), fixing plates (8) are arranged at the tops of two ends of the bed plate (6), channel steel (9) is arranged on one side, far away from the bed plate (6), of each fixing plate (8), the fixing plates (8) are connected with the channel steel (9) through rotating bolts, the insides of the channel steel (9) are mutually connected with the two ends of the bed plate (6), and side walls, far away from the bed plate (6), of the bed frame (1) are horizontally connected with fixing rods (10), a threaded hole (11) is formed in the top of the bedstead (1), and a stopper (12) is arranged at one end, close to the bedstead (1), of the bottom of the head baffle (2); the bed plate (6) comprises wood plates (601), rubber plates (602) are fixedly connected to the tops of the wood plates (601), snap rings (603) are fixedly connected to the centers of the bottoms of the wood plates (601), the snap rings (603) are mutually connected through iron wire ropes (604), the side walls of the wood plates (601) are arranged in an S shape, the side walls of the wood plates (601) are mutually clamped, and two ends of each iron wire rope (604) are fixedly connected with the bedstead (1); the novel bed is characterized in that a clamping groove (20) penetrates through the center of the side wall of the bed frame (1), a rubber sleeve (21) is arranged at the bottom of the supporting leg (4), the center of the bottom of the rubber sleeve (21) is recessed towards the inside, the clamping groove (20) is located at the bottom of the bed board (6), and an iron rod is arranged inside the clamping groove (20).

2. An invaginated liftable restraining device for mental patients according to claim 1, characterised in that: the novel bed is characterized in that a crank (13) is arranged at one end, far away from the bed frame (1), of the limiting device (12), two telescopic rods (14) are arranged at one end, close to the head baffle (2), of the bed frame (1), one ends, far away from the crank (13), of the telescopic rods (14) are connected with L-shaped connecting blocks (15) in a rotating mode, the centers of the L-shaped connecting blocks (15) are connected with the bed frame (1) in a rotating mode, ejector rods (16) are vertically arranged at the tops of the ends, far away from the telescopic rods (14), of the L-shaped connecting blocks (15), and the tops of the ejector rods (16) are connected with the bottoms of the fixing plates (8) in a rotating mode.

3. An invaginated liftable restraining device for mental patients according to claim 2, characterised in that: one end of the telescopic rod (14) close to the stopper (12) is provided with a first bevel gear (17) in a surrounding mode, one side of the first bevel gear (17) is provided with a second bevel gear (18), a rotating rod (19) is arranged in the center between the two second bevel gears (18), and the second bevel gears (18) are meshed with the first bevel gears (17).

4. A invaginated liftable restraining device for mental patients according to claim 3, characterised in that: stopper (12) are including protective housing (121), the inside of protective housing (121) is run through and is provided with telescopic link (14), telescopic link (14) are located the inside position of protective housing (121) and encircle and are provided with rotating gear (122), one side of rotating gear (122) is provided with fixture block (123), the one end that fixture block (123) are close to rotating gear (122) is the toper, fixture block (123) and protective housing (121) mutual sliding connection.

5. An invaginated liftable restraining device for mental patients according to claim 2, characterised in that: inside iron set and the outside sleeve pipe interconnect of telescopic link (14) constitute, iron set and sleeve pipe pass through rotatory screw thread interconnect.