CN210673591U

CN210673591U - Multifunctional foldable weighing transfer chair

Info

Publication number: CN210673591U
Application number: CN201921287202.3U
Authority: CN
Inventors: 任均碧
Original assignee: Sichuan Mianyang 404 Hospital
Current assignee: Sichuan Mianyang 404 Hospital
Priority date: 2019-08-09
Filing date: 2019-08-09
Publication date: 2020-06-05
Anticipated expiration: 2029-08-09

Abstract

The utility model discloses a multifunctional foldable weighing transfer chair, which comprises a support plate, a connecting sheet, a bearing plate, a positioning short column and a head end plate, wherein the connecting sheet is arranged at both ends of the support plate, the positioning short column is hinged at both ends of the connecting sheet, the bearing plate is arranged at one side of the support plate, the head end plate is arranged at one side of the support plate away from the bearing plate, cushions are fixed at the top ends of the head end plate, the support plate and the bearing plate, support rods are uniformly welded at the bottom ends of the support plate and the bearing plate, a weight sensor is installed at the top end of each support rod, and an adjusting rod is installed at the bottom end of the; the bottom end of the vertical rod is provided with a self-locking universal wheel. The utility model provides a multi-functional collapsible transportation chair of weighing can realize sitting and standing or the weighing when lying to patient, can realize weighing patient in the transportation. This folding transport chair that weighs takes up space after folding few, is convenient for accomodate, and the practicality is strong.

Description

Multifunctional foldable weighing transfer chair

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to multi-functional collapsible transportation chair of weighing.

Background

With the continuous development and progress of the science and technology level of the society, medical facilities and equipment of hospitals are also continuously improved so as to adapt to and meet the requirements of different patients. For example need carry out weight weighing to patient in the present hospital, carry out accurate medicine according to patient's weight: such as anesthesia, thrombolysis for apoplexy patients, hemodialysis for renal failure patients, heart disease patients, etc.; and the chair can be used for transporting emergency patients, critically ill patients and elderly patients so as to achieve the aim of striving for the fastest rescue time for the patients. The personal weighing scale who uses commonly needs the patient to stand independently and weigh on the personal weighing scale, but along with the constantly aggravation of ageing, a lot of patients can't stand alone, and critical patient, can not stand and weigh, but need accurate weight data, provide data for medical staff carries out accurate treatment, and critical patient's time is the life promptly, can be for the patient transports the patient when weighing, be similar to the effect of transporting the flatcar, no matter the patient is the seat or the horizontal position all can realize transporting. Therefore, the device for weighing and transferring the patient in a sitting position or a lying position is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional collapsible transportation chair of weighing to propose current weighing device and be not convenient for critical, old, the disabled patient problem of weighing in solving above-mentioned background art, realize can letting patient sit upright or lie and can accomplish and weigh.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional foldable weighing transfer chair comprises a support plate, a connecting piece, a bearing plate, a positioning short column and a head end plate, wherein the connecting piece is arranged at each end of the support plate, the positioning short column is hinged at each end of the connecting piece, the bearing plate is arranged at one side of the support plate, the head end plate is arranged at one side of the support plate, which is far away from the bearing plate, cushions are fixed at the top ends of the head end plate, the support plate and the bearing plate, support rods are uniformly welded at the bottom ends of the support plate and the bearing plate, weight sensors are installed at the top ends of the support rods, a balance structure is fixed at the top ends of the weight sensors, self-locking universal wheels are installed at the bottom ends of the support rods, a power box is installed at one side of the support rods at the bottom ends of the bearing plate, a control panel is installed at one, the adjustable head end plate is characterized in that an adjusting rod is installed at the bottom end of the head end plate, a self-locking universal wheel is installed at the bottom end of the adjusting rod, an adjusting structure is arranged at the top end of the adjusting rod, and a rubber pillow is fixed at the top end of the head end plate.

Preferably, I-shaped block, connecting rod, slider, pinion rack, platform type cover, spring and silica gel ball have set gradually in balanced structure's inside, equidistant spring is all installed at the inside both ends of I-shaped block, and the one end of spring is provided with the pinion rack.

Preferably, the inside of I-shaped piece is provided with equidistant connecting rod, and the one end of connecting rod is fixed with the slider, the inside of I-shaped piece is provided with the silica gel ball, the bottom of silica gel ball evenly is provided with the platform type cover.

Preferably, the inside of adjusting the structure has set gradually and has supported box, screw rod, Z shape pole, vertical awl and horizontal awl, the inside of supporting the box articulates there is the screw rod, and the top of screw rod and the one end fixed connection who adjusts the pole.

Preferably, the surface cover of screw rod is equipped with horizontal awl, and one side of horizontal awl is provided with vertical awl to one side welding of vertical awl has the Z shape pole, and the one end of Z shape pole extends to the outside of supporting the box.

Preferably, the both sides of header plate all articulate there is the montant to the top welding of montant has the horizontal pole, and self-locking type universal wheel is installed to the bottom of montant.

Compared with the prior art, the beneficial effects of the utility model are that: this multi-functional collapsible transport chair of weighing has not only improved the degree of convenience when the transport chair of weighing uses, can realize sitting to stand or the weighing when lying to patient, can realize weighing patient in the transportation, has strengthened the convenience when the transport chair of weighing uses.

(1) The support plate is operated to enable the positioning short columns at the two ends of the connecting plate to form a certain included angle between the bearing plate and the head end plate, so that the adjusting rod and the support rod are in contact with the ground, the bidirectional folding function of the weighing transfer chair is realized, the convenience degree of the weighing transfer chair during use is improved, and the weighing can be finished by enabling a patient to sit or lie flat;

(2) the Z-shaped rod is operated through the supporting box, the screw rod, the Z-shaped rod, the vertical cone and the transverse cone, the vertical cone is driven to rotate by the Z-shaped rod, the transverse cone is driven to rotate, the screw rod can be pushed to move up and down by the rotation of the transverse cone, the integral height of the adjusting rod is adjusted, the head plate and the supporting plate form a certain proper angle, the elevation angle debugging function of the weighing transfer chair is realized, and the comfort of the weighing transfer chair during use is enhanced;

(3) through being provided with I-shaped piece, connecting rod, slider, pinion rack, platform type cover, spring and silica gel ball, gravity can pass to the surface of I-shaped piece through the cushion, and the whole downward compression of I-shaped piece, spring and pinion rack mutually support and make its holistic effort offset each other, avoid the effort rapid action on the top of weight inductor, realized weighing the pressure of transporting the chair and postpone the function to the measurement accuracy when having improved the transportation chair of weighing and using.

(4) The utility model provides a multi-functional collapsible transportation chair of weighing, folding back occupation space is few, is convenient for place, and the unified management of department and hospital of being convenient for, the practicality is strong.

Drawings

FIG. 1 is a schematic side view of the present invention when it is deployed;

FIG. 2 is a schematic view of the external structure of the foldable chair of the present invention;

fig. 3 is a schematic view of a front view cross-sectional structure of the balance structure of the present invention;

fig. 4 is a schematic side view of the adjusting structure according to the present invention.

In the figure: 1. a support plate; 2. connecting sheets; 3. a bearing plate; 4. a balance structure; 401. an I-shaped block; 402. a connecting rod; 403. a slider; 404. a toothed plate; 405. a table-shaped cover; 406. a spring; 407. a silica gel ball; 5. a control panel; 6. a power box; 7. a weight sensor; 8. a support bar; 801. self-locking universal wheels; 9. a positioning short column; 10. a vertical rod; 11. adjusting a rod; 12. an adjustment structure; 1201. a support box; 1202. a screw; 1203. a Z-shaped bar; 1204. a vertical cone; 1205. a transverse cone; 13. a head plate; 14. a rubber pillow; 15. a cross bar; 16. a soft cushion.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a multifunctional foldable weighing transfer chair comprises a supporting plate 1, a connecting sheet 2, a bearing plate 3, a positioning short column 9 and a head plate 13, wherein the connecting sheet 2 is arranged at each end of the supporting plate 1, the positioning short column 9 is hinged at each end of the connecting sheet 2, the bearing plate 3 is arranged at one side of the supporting plate 1, the head plate 13 is arranged at one side of the supporting plate 1 away from the bearing plate 3, cushions 16 are fixed at the top ends of the head plate 13, the supporting plate 1 and the bearing plate 3, supporting rods 8 are uniformly welded at the bottom ends of the supporting plate 1 and the bearing plate 3, a weight sensor 7 is installed at the top end of each supporting rod 8, the weight sensor 7 can be 86-015A-L in type, and a balance structure 4 is fixed at the top end of the weight sensor 7; the weight sensor 7 senses the pressure caused by the heavy object to deform the surface to cause the shape change of the built-in resistor, the deformation of the resistor causes the change of the resistance value, the change of the resistance value causes the change of the internal current to generate corresponding electric signals after being operated by the integrated circuit, different pressures correspond to different current sizes, the electric signals are converted into visible numbers after being processed, and the visible numbers are displayed on the display screen of the control panel 5.

An I-shaped block 401, a connecting rod 402, a sliding block 403, a toothed plate 404, a table-shaped cover 405, a spring 406 and a silica gel ball 407 are sequentially arranged in the balance structure 4, the springs 406 with equal intervals are arranged at two ends in the I-shaped block 401, the toothed plate 404 is arranged at one end of the spring 406, the connecting rod 402 with equal intervals is arranged in the I-shaped block 401, the sliding block 403 is fixed at one end of the connecting rod 402, the silica gel ball 407 is arranged in the I-shaped block 401, and the table-shaped cover 405 is uniformly arranged at the bottom end of the silica gel ball 407;

when the weighing transfer chair is used, gravity can be transmitted to the surface of the I-shaped block 401 through the cushion 16, the I-shaped block 401 is compressed downwards integrally, the spring 406 and the toothed plate 404 are matched with each other to offset the integral acting force of the spring and the toothed plate 404, meanwhile, the connecting rod 402 pushes the sliding block 403 to slide, so that the integral thickness of the silica gel ball 407 and the table-shaped cover 405 is reduced and reset, the acting force is prevented from acting on the top end of the weight inductor 7 quickly, the pressure buffering function of the weighing transfer chair is realized, and the measuring precision of the weighing transfer chair in use is improved;

the bottom end of the supporting rod 8 is provided with a self-locking universal wheel 801 which is used for facilitating the stable movement of the weighing chair and facilitating the realization of the function of transferring patients; a power box 6 is installed on one side of a support rod 8 at the bottom end of the bearing plate 3, a control panel 5 is installed on one side of the power box 6, the type of the control panel 5 can be KTP600, the input end of a single chip microcomputer in the control panel 5 is electrically connected with the output end of the weight sensor 7, an adjusting rod 11 is installed at the bottom end of a head end plate 13, a self-locking universal wheel 801 is installed at the bottom end of the adjusting rod 11, and an adjusting structure 12 is arranged at the top end of the adjusting rod 11;

a supporting box 1201, a screw 1202, a Z-shaped rod 1203, a vertical cone 1204 and a horizontal cone 1205 are sequentially arranged inside the adjusting structure 12, the screw 1202 is hinged inside the supporting box 1201, the top end of the screw 1202 is fixedly connected with one end of the adjusting rod 11, the horizontal cone 1205 is sleeved on the surface of the screw 1202, the vertical cone 1204 is arranged on one side of the horizontal cone 1205, the Z-shaped rod 1203 is welded on one side of the vertical cone 1204, and one end of the Z-shaped rod 1203 extends to the outside of the supporting box 1201;

during the use, the surface cover of screw rod 1202 is equipped with horizontal awl 1205, and one side of horizontal awl 1205 is provided with vertical awl 1204, and the welding of one side of vertical awl 1204 has Z shape pole 1203, and the one end of Z shape pole 1203 extends to the outside of supporting box 1201, and the both sides of head end board 13 all articulate has montant 10, and the welding of top of montant 10 has horizontal pole 15, be used for the supporting role, and self-locking universal wheel 801 is installed to the bottom of montant 10, and the top of head end board 13 is fixed with rubber pillow 14.

The working principle is as follows: when the weighing transfer chair is used, the weighing transfer chair is firstly connected with an external power supply, the overall shape of the weighing transfer chair is adjusted according to the state required by a patient, if the weighing transfer chair can be directly seated, the weighing transfer chair can be directly placed at the top end of a bearing plate 3, if the weighing transfer chair needs to be laid down or needs to be carried again, a supporting plate 1 is operated, positioning short columns 9 at two ends of a connecting sheet 2 form a certain included angle between the bearing plate 3 and a head plate 13, an adjusting rod 11 and a supporting rod 8 are in contact with the ground, and then the patient lies on the top end of a cushion 16, the bidirectional folding function of the weighing transfer chair is realized, so that the convenience degree of the weighing transfer chair in use is improved, and a detected signal can be sent to a control panel 5 by a weight sensor 7 to be; operating the Z-shaped rod 1203, the Z-shaped rod 1203 drives the vertical cone 1204 to rotate, so that the vertical cone 1205 is driven to rotate again, the rotation of the horizontal cone 1205 can push the screw rod 1202 to move up and down, so that the integral height of the adjusting rod 11 is adjusted, the head plate 13 and the supporting plate 1 form a certain proper angle, the elevation angle debugging function of the weighing transfer chair is realized, the comfort of the weighing transfer chair in use is enhanced, finally, when a patient lies and lies horizontally, the gravity can be transmitted to the surface of the I-shaped block 401 through the cushion 16, the integral part of the I-shaped block 401 is compressed downwards, the spring 406 and the toothed plate 404 are matched with each other to offset the integral acting force, meanwhile, the connecting rod 402 pushes the sliding block 403 to slide, so that the integral thickness of the silica gel ball 407 and the table-shaped cover 405 is reduced and then reset, the force is prevented from being rapidly applied to the top end of the weight sensor 7, the pressure buffering function of the weighing, the use work of the weighing transfer chair is completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a multi-functional collapsible transportation chair of weighing, includes backup pad (1), connection piece (2), bearing plate (3), short positioning column (9) and header plate (13), its characterized in that: the two ends of the support plate (1) are provided with connecting pieces (2), the two ends of each connecting piece (2) are hinged with positioning short columns (9), one side of the support plate (1) is provided with a bearing plate (3), one side, far away from the bearing plate (3), of the support plate (1) is provided with a head end plate (13), the top ends of the head end plate (13), the support plate (1) and the bearing plate (3) are all fixed with cushions (16), the bottom ends of the support plate (1) and the bearing plate (3) are uniformly welded with supporting rods (8), the top ends of the supporting rods (8) are provided with weight sensors (7), the top ends of the weight sensors (7) are fixed with balance structures (4), the bottom ends of the supporting rods (8) are provided with self-locking universal wheels (801), and one side of the supporting rods (8) at the bottom end of the bearing plate, and one side of headstock (6) installs control panel (5) to the input of the inside singlechip of control panel (5) and the output electric connection of weight inductor (7), regulation pole (11) are installed to the bottom of header board (13), and install from locking-type universal wheel (801) in the bottom of adjusting pole (11), and the top of adjusting pole (11) is provided with adjusts structure (12), the top of header board (13) is fixed with rubber pillow (14).

2. The multifunctional foldable weighing and transferring chair of claim 1, wherein: the balance structure is characterized in that an I-shaped block (401), a connecting rod (402), a sliding block (403), a toothed plate (404), a table-shaped cover (405), springs (406) and a silica gel ball (407) are sequentially arranged in the balance structure (4), the springs (406) with equal intervals are mounted at two ends of the interior of the I-shaped block (401), and the toothed plate (404) is arranged at one end of each spring (406).

3. The multifunctional foldable weighing and transferring chair of claim 2, wherein: the inner part of the I-shaped block (401) is provided with connecting rods (402) at equal intervals, one end of each connecting rod (402) is fixed with a sliding block (403), a silica gel ball (407) is arranged in the I-shaped block (401), and the bottom end of each silica gel ball (407) is uniformly provided with a table-shaped cover (405).

4. The multifunctional foldable weighing and transferring chair of claim 1, wherein: the adjusting structure is characterized in that a supporting box (1201), a screw rod (1202), a Z-shaped rod (1203), a vertical cone (1204) and a transverse cone (1205) are sequentially arranged inside the adjusting structure (12), the screw rod (1202) is hinged inside the supporting box (1201), and the top end of the screw rod (1202) is fixedly connected with one end of an adjusting rod (11).

5. The multifunctional foldable weighing and transferring chair of claim 4, wherein: the surface cover of screw rod (1202) is equipped with horizontal awl (1205), and one side of horizontal awl (1205) is provided with vertical awl (1204), and the welding of one side of vertical awl (1204) has Z shape pole (1203), and the one end of Z shape pole (1203) extends to the outside of supporting box (1201).

6. The multifunctional foldable weighing and transferring chair of claim 1, wherein: the two sides of the head plate (13) are hinged with vertical rods (10), transverse rods (15) are welded at the top ends of the vertical rods (10), and self-locking universal wheels (801) are installed at the bottom ends of the vertical rods (10).