CN215503071U - But auxiliary device of angle regulation lumbar vertebrae double inclined position - Google Patents

Abstract

The utility model discloses an auxiliary device for adjusting the angle of lumbar vertebra double-inclined positions, which comprises a bed body, a rotating shaft and a base plate, wherein the rotating shaft is longitudinally distributed, and two ends of the rotating shaft are rotationally connected to the inner wall of the bed body; a fixed block is fixed at the bottom end of the bed body, a rotating rod penetrates through the fixed block, and a driving gear meshed with the opening is fixed on the outer wall of the rotating rod; the cleaning device comprises a driving assembly, a storage barrel, a vent hole, a lifting plate and a storage box. This but auxiliary device of angle regulation lumbar vertebrae bi-diagonal can drive guard plate and axis of rotation through rotatory backing plate and rotate, and the stopper can slide in spacing inslot portion this moment, reaches better spacing effect, guarantees that the backing plate can be 45 with the bed body, conveniently fixes a position the patient, and the detection efficiency who operates comparatively conveniently and promoted equipment when having guaranteed to detect.

Description

But auxiliary device of angle regulation lumbar vertebrae double inclined position

Technical Field

The utility model relates to the technical field of auxiliary devices, in particular to an auxiliary device capable of adjusting the angle of lumbar vertebra double-oblique positions.

Background

Need examine patient's lumbar vertebrae usually in the hospital, because of shooting the two oblique positions of lumbar vertebrae, require patient's health coronal plane and bed to be 45 degrees angles, and partial patient is because of age, health quality, psychological reason, and health coronal plane can not be perfect be 45 degrees angles with the bed, leads to the patient to detect comparatively difficultly in cooperation medical personnel to the work efficiency of inspection patient's lumbar vertebrae has been reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the angle-adjustable lumbar vertebra double-inclined position auxiliary device, the protection plate and the rotating shaft can be driven to rotate by rotating the base plate, the limiting block can slide in the limiting groove at the moment, a better limiting effect is achieved, the base plate can be ensured to be 45 degrees with the bed body, a patient can be conveniently positioned, the advantages of convenience in operation during detection, improvement on the detection efficiency of equipment and the like are ensured, and the problems provided by the background technology are solved.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an auxiliary device of two clinostatism of adjustable angle lumbar vertebrae, includes the bed body, still includes a longitudinal distribution and both ends all rotate the axis of rotation of connecting in bed internal wall and one and is fixed in the axis of rotation outer wall and supplies the patient to lean on and the backing plate that can vertically overturn.

Preferably, the backing plate is close to a bed body side and is fixed with the guard plate, the backing plate with the guard plate shape is the same for triangle-shaped, and the guard plate material can be the sponge, can play the soft effect of material, can reach better comfort level with the patient laminating when using.

Preferably, the axis of rotation outer wall is fixed with driven gear, and the internal portion of bed sets up and supplies driven gear pivoted opening, bed body top end outer wall is fixed with and is used for surrounding open-ended protection box, can play the effect of protection driven gear through setting up the protection box, avoids the patient to touch driven gear and lead to the patient to receive the scratch by the mistake when using simultaneously.

Preferably, the convex spacing groove has been seted up to the bed body inner wall, driven gear is close to a spacing groove side and is fixed with spacing groove assorted stopper, sets up the stopper and can slide at spacing inslot portion to the stopper can conflict with spacing groove top end inner wall after the backing plate is 45 with the bed body, thereby reaches the effect that the restriction backing plate continues to overturn to bed body one side.

Preferably, the bed body bottom mounting has the fixed block, the inside dwang that runs through of fixed block, the dwang outer wall is fixed with the driving gear with opening engaged with, can drive the driving gear rotation through rotatory dwang to the drive driven gear rotates and can slow down the backing plate and rotate.

Preferably, the dwang intermediate position is fixed with the turbine, bed body bottom outer wall fixed mounting has electric putter, the electric putter output is connected with the worm that sets up corresponding with the turbine, and this kind of setting can guarantee that electric putter can no longer take place the upset and be in stable condition when not using backing plate to satisfy the user demand that people are different, promoted the result of use of equipment.

(III) advantageous effects

Compared with the prior art, the utility model has the following beneficial effects:

1. this but auxiliary device of angle regulation lumbar vertebrae bi-diagonal, through setting up the backing plate, the guard plate, the axis of rotation, driven gear, the stopper, the spacing groove, opening and protection box, can drive guard plate and axis of rotation through rotatory backing plate and rotate, the stopper can slide at the spacing inslot portion this moment, reaches better spacing effect, guarantees that the backing plate can be 45 with the bed body, conveniently fixes a position the patient, and the detection efficiency who operates comparatively conveniently and promoted equipment when having guaranteed to detect.

2. This auxiliary device of two skewed positions of angle regulation lumbar vertebrae, through setting up the driving gear, the fixed block, the dwang, the turbine, horizontal reciprocating motion is done through electric putter work drive worm to worm and electric putter, thereby it is vertical rotation to drive the turbine, and then drive dwang and driving gear rotate, the driving gear can drive driven gear and backing plate emergence rotation this moment, thereby reach automatically regulated's effect, this kind of mode operation is comparatively convenient, can play the effect of the rotatory back in time locking backing plate of adjusting plate simultaneously, enough stability when having guaranteed that the patient leans on, the comfort level when having promoted the patient and using.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the driven gear and fender of the present invention;

FIG. 3 is a schematic view of the worm gear and worm of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention.

In the figure: 1. a bed body; 211. a base plate; 212. a protection plate; 213. a rotating shaft; 214. a driven gear; 215. a limiting block; 216. a limiting groove; 217. an opening; 218. a protective case; 311. a driving gear; 312. a fixed block; 313. rotating the rod; 314. a turbine; 315. a worm; 316. an electric push rod.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-4, an auxiliary device for adjusting the angle of lumbar vertebra double-oblique position comprises a bed body 1, a longitudinal distribution, a rotating shaft 213 connected to the inner wall of the bed body 1 in a rotating mode at two ends, and a backing plate 211 fixed to the outer wall of the rotating shaft 213 for a patient to lean against and turn over vertically, wherein a protection plate 212 is fixed to one side of the backing plate 211 close to the bed body 1, the backing plate 211 and the protection plate 212 are triangular, the protection plate 212 is made of sponge, a good protection effect can be achieved, and comfort of the patient during use is guaranteed. Axis of rotation 213 outer wall is fixed with driven gear 214, and bed body 1 is inside to be seted up and to supply driven gear 214 pivoted opening 217, guarantee that driven gear 214 can not receive the hindrance when rotatory, bed body 1 top outer wall is fixed with the protection box 218 that is used for surrounding driven gear 214, can drive backing plate 211 and axis of rotation 213 rotate through rotatory driven gear 214, it is comparatively convenient to operate, and set up the effect that protection box 218 can play protection opening 217, guarantee simultaneously that the patient can not direct mistake when using and touch driven gear 214, avoid patient and driven gear 214 contact to receive the scratch.

As shown in fig. 3-4, the inner wall of the bed body 1 is provided with a circular arc-shaped limiting groove 216, a limiting block 215 matched with the limiting groove 216 is fixed on one side of the driven gear 214 close to the limiting groove 216, and when the backing plate 211 is turned over to be 45 degrees with the bed body 1, the limiting block 215 can be abutted against the inner wall at the top end of the limiting groove 216, so as to limit the backing plate 211 to continue to be turned over to one side of the bed body 1, thereby causing injury to the patient.

The bottom end of the bed body 1 is fixed with a fixed block 312, a rotating rod 313 penetrates through the fixed block 312, a driving gear 311 meshed with the opening 217 is fixed on the outer wall of the rotating rod 313, and the driving gear 311 and the driven gear 214 can be driven to rotate through the rotating rod 313, so that the backing plate 211 can be turned in the vertical direction. A worm wheel 314 is fixed in the middle of the rotating rod 313, an electric push rod 316 is fixed on the outer wall of the bottom end of the bed body 1, the output end of the electric push rod 316 is connected with a worm 315 which is arranged corresponding to the worm wheel 314, the worm 315 can be driven to transversely reciprocate by opening the electric push rod 316, thereby driving the turbine 314 to rotate, at the moment, the turbine 314 can drive the rotating rod 313 to rotate, realizing better adjusting effect, the setting operation is more time-saving and labor-saving, and the adjusted backing plate 211 can be conveniently fixed, namely, the electric push rod 316 can achieve the fixing effect when no longer working, and the electric push rod 316 is arranged at the bottom of the bed body 1 to play the role of hidden design, so as to avoid the obstruction of the patient with inconvenient movement when sitting on the bed body 1, thereby ensuring that the patient is more convenient when in use, and the motor drives the pair of screw rod nuts after being decelerated by the gear. The rotary motion of the motor is changed into linear motion, and the working principle of the electric push rod 316 is as follows: the push rod action is completed by positive and negative rotation of the motor. For example, the complex actions such as rotation and shaking can be completed through various levers, rocking bars or connecting rods. The stroke can be increased or enlarged by changing the length of the arm of force of the lever, and the specific working principle of the electric push rod 316 is well known in the prior art, and therefore will not be described in detail herein.

The working principle is as follows: when needing to use, the patient is flat earlier to be sat on the bed body 1, open electric putter 316 afterwards, electric putter 316 can drive worm 315 and be lateral shifting this moment, thereby it is anticlockwise rotatory to drive turbine 314, thereby it is anticlockwise rotatory to drive dwang 313 and driving gear 311, driving gear 311 can drive driven gear 214 and be clockwise rotation this moment, thereby drive stopper 215 slides at spacing groove 216 inner wall, be 45 back when backing plate 211 and bed body 1, stopper 215 can conflict with spacing groove 216 top inner wall, thereby reach the effect that restriction backing plate 211 continues the upset, patient's health coronal plane can be 45 bendings this moment, reach better regulating effect.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an auxiliary device of two skewed positions of adjustable angle lumbar vertebrae, includes bed body (1), its characterized in that: also comprises a rotating shaft (213) which is longitudinally distributed and both ends of which are rotationally connected with the inner wall of the bed body (1) and a backing plate (211) which is fixed on the outer wall of the rotating shaft (213) and can be leaned by the patient and can be vertically overturned.

2. The auxiliary device for lumbar bi-oblique position with adjustable angle of claim 1, wherein: a protection plate (212) is fixed on one side, close to the bed body (1), of the base plate (211), and the base plate (211) and the protection plate (212) are triangular in shape.

3. The auxiliary device for lumbar bi-oblique position with adjustable angle of claim 2, wherein: driven gear (214) is fixed on the outer wall of rotating shaft (213), an opening (217) for driven gear (214) to rotate is formed in bed body (1), and a protection box (218) for surrounding opening (217) is fixed on the outer wall of the top end of bed body (1).

4. The auxiliary device for lumbar bi-oblique position with adjustable angle of claim 3, wherein: the inner wall of the bed body (1) is provided with a circular arc-shaped limiting groove (216), and a limiting block (215) matched with the limiting groove (216) is fixed on one side surface, close to the limiting groove (216), of the driven gear (214).

5. The auxiliary device for lumbar bi-oblique position with adjustable angle of claim 4, wherein: the bed body (1) bottom mounting has fixed block (312), the inside dwang (313) that has run through of fixed block (312), dwang (313) outer wall is fixed with driving gear (311) with opening (217) engaged with.

6. The auxiliary device for lumbar bi-oblique position with adjustable angle of claim 5, wherein: dwang (313) intermediate position is fixed with turbine (314), bed body (1) bottom outer wall fixed mounting has electric putter (316), electric putter (316) output is connected with worm (315) with the corresponding setting of turbine (314).

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