阅读说明：本技术 一种护理医疗担架 (A kind of nursing medical stretcher ) 是由 杜延安 于 2019-10-11 设计创作，主要内容包括：本发明一种护理医疗担架,涉及医疗护理技术领域,包括固定架体、活动架体、手握件、联动控制机构、卡位机构、可收纳滚轮机构Ⅰ和可收纳滚轮机构Ⅱ,有益技术效果为能进行长度的调节,便于移动,正手握和反手握时都便于调节活动架体和固定架体整体的长度或控制活动架体与固定架体分离,可以单独将患者的下半身抬到固定架体上,在将患者的上半身抬到活动架体上。活动架体滑动配合连接在固定架体上,手握件设置有两个,两个手握件对称固定连接在活动架体的左端,联动控制机构设置有两个,两个联动控制机构对称设置在两个手握件上,卡位机构设置有两个,两个卡位机构对称设置在活动架体的前后两端,两个卡位机构的左端与两个联动控制机构连接。(A kind of nursing medical stretcher of the present invention, it is related to medical treatment and nursing technical field, including fixing bracket body, movable frame body, part is held, linkage control mechanism, clamping mechanism, idler wheel mechanism I can be stored and idler wheel mechanism II can be stored, advantageous effects are the adjusting that can be carried out length, it is easy to remove, positive holding and backhand are all convenient for the length of adjusting activity frame body and fixing bracket body entirety or control activity frame body to separate with fixing bracket body when holding, individually the lower part of the body of patient can be lifted on fixing bracket body, be lifted on movable frame body by the upper part of the body of patient.Movable frame body sliding connection is on fixing bracket body, it holds there are two part settings, two are held the left end that part is symmetrically fixedly connected on movable frame body, there are two the settings of linkage control mechanism, Liang Ge linkage control mechanism is symmetricly set on two holding parts, there are two clamping mechanism settings, and two clamping mechanisms are symmetricly set on the rear and front end of movable frame body, and the left end of two clamping mechanisms is connect with Liang Ge linkage control mechanism.)

1. a kind of nursing medical stretcher, including fixing bracket body (1), movable frame body (2), hold part (3), linkage control mechanism (4), Clamping mechanism (5) can store idler wheel mechanism I (6) and can store idler wheel mechanism II (7), it is characterised in that: the movable frame body (2) sliding connection is held there are two part (3) settings, two holding parts (3) are symmetrically fixedly connected on fixing bracket body (1) In the left end of movable frame body (2), there are two linkage control mechanism (4) settings, and Liang Ge linkage control mechanism (4) is symmetricly set on two On a holding part (3), there are two clamping mechanism (5) settings, before two clamping mechanisms (5) are symmetricly set on movable frame body (2) The left end at both ends afterwards, two clamping mechanisms (5) is connect with Liang Ge linkage control mechanism (4), and the right end of two clamping mechanisms (5) is all It is connect with fixing bracket body (1), idler wheel mechanism I (6) can be stored and be arranged in the lower end of fixing bracket body (1), idler wheel mechanism II can be stored (7) it is arranged in the lower end of movable frame body (2).

2. a kind of nursing medical stretcher according to claim 1, it is characterised in that: the fixing bracket body (1) includes the right side Side plate (1-1), right hand-held piece (1-2), c-type fixed cage plate (1-3), detent through slot (1-4), protrusive board slide (1-5), hollow stretcher Plate (1-6), rectangular straight slot (1-7), round slide-bar (1-8), slider block (1-9) and rack gear I (1-10)；The right end of right side plate (1-1) Two right hand-held pieces (1-2) are fixedly connected with, the left end of right side plate (1-1) is symmetrically fixedly connected with two c-types and fixes cage plate (1-3), A protrusive board slide (1-5) is respectively fixedly connected on the medial surface of two c-types fixed cage plate (1-3), hollow stretcher board (1-6) is solid Surely it connects between two protrusive board slides (1-5), the lower end of hollow stretcher board (1-6) is provided with rectangular straight slot (1-7), rectangular straight slot (1-7), hollow stretcher board (1-6), two protrusive board slides (1-5) are all connected to the inside of two c-types fixed cage plate (1-3), and two The right end of a round slide-bar (1-8) is all fixedly connected on right side plate (1-1), and the left end of two round slide-bars (1-8) passes through cunning respectively Pole socket (1-9) is fixedly connected on the lower end of two protrusive board slides (1-5), and rack gear I (1-10) is fixedly connected on hollow stretcher board (1- 6) right end；The upper and lower ends of the c-type fixed cage plate (1-3) are respectively arranged with multiple detent through slots (1-4).

3. a kind of nursing medical stretcher according to claim 2, it is characterised in that: the movable frame body (2) includes a left side Side plate (2-1), hollow slide plate (2-2), fixture block sliding slot (2-3), convex block (2-4), retractable litter plate (2-5), trapezoidal sliding rail (2-6) With rack gear II (2-7)；The right end of left side plate (2-1) is symmetrically fixedly connected with two hollow slide plates (2-2), two hollow slide plate (2- 2) it is slidably connected respectively in two c-types fixed cage plate (1-3), the right end of two hollow slide plates (2-2) is respectively set one A fixture block sliding slot (2-3) is respectively fixedly connected with a convex block (2-4), retractable litter plate on the inside of two hollow slide plates (2-2) (2-5) is fixedly connected between two convex blocks (2-4), and two convex blocks (2-4) are slidably connected respectively in two protrusive board slides In (1-5), retractable litter plate (2-5) sliding connection is in hollow stretcher board (1-6), the bottom surface of retractable litter plate (2-5) Be fixedly connected with two trapezoidal sliding rails (2-6) and a rack gear II (2-7), rack gear II (2-7) be located at two trapezoidal sliding rails (2-6) it Between.

4. a kind of nursing medical stretcher according to claim 3, it is characterised in that: the holding part (3) includes crossbearer Plate (3-1), side support plate (3-2) and hand-held pole (3-3)；The both ends of transverse frame plate (3-1) are respectively fixedly connected with a side support plate The middle part of (3-2), hand-held pole (3-3) are fixedly connected between the outer end of two side support plates (3-2), two side support plate (3- 2) it is all fixedly connected on left side plate (2-1).

5. a kind of nursing medical stretcher according to claim 4, it is characterised in that: linkage control mechanism (4) packet Include interlocking bar (4-1), rotation axis (4-2), pedestal plate (4-3), outer side chute (4-4), interior side chute (4-5), slide bar (4-6), Pole (4-7), spring lever (4-8), set pole socket (4-9), compressed spring I (4-10) and hand pressure board (4-11)；Interlocking bar (4-1) turns Dynamic to be connected on rotation axis (4-2), rotation axis (4-2) is fixedly connected on two pedestal plates (4-3), two pedestal plates (4-3) It is fixedly connected in the side support plate (3-2) of outer end, the inner and outer ends of interlocking bar (4-1) are respectively arranged with interior side chute (4-5) With outer side chute (4-4), outer side chute (4-4) connect with clamping mechanism (5), and the middle part sliding connection of slide bar (4-6) exists In interior side chute (4-5), the both ends of slide bar (4-6) are respectively fixedly connected with a pole (4-7), and two poles (4-7) slide respectively Dynamic to be cooperatively connected on a spring lever (4-8), the lower end of two spring levers (4-8) is all fixedly connected on transverse frame plate (3-1), and two The upper end of a spring lever (4-8) is respectively fixedly connected with a set pole socket (4-9), and two poles (4-7) are slidably connected respectively In the downside of the inner end transverse frame plate (3-1) and the upside of the outer end transverse frame plate (3-1)；Compression bullet is arranged on the spring lever (4-8) Spring I (4-10), the both ends of compressed spring I (4-10) are respectively fixedly connected with transverse frame plate (3-1) and pole (4-7)；Two set pole sockets The inner end of (4-9) is respectively fixedly connected with a hand pressure board (4-11).

6. a kind of nursing medical stretcher according to claim 5, it is characterised in that: the clamping mechanism (5) includes connection Lever (5-1), internal fixation plate (5-2), outer stationary plates (5-3), hinge bar (5-4), squeeze sphere (5-5), crushing block (5-6), Rectangle loop bar (5-7), compressed spring II (5-8) and detent block (5-9)；Interlocking bar (5-1) is located in hollow slide plate (2-2), connection Lever (5-1) is slidably connected on internal fixation plate (5-2) and outer stationary plates (5-3), and internal fixation plate (5-2) is fixedly connected on The inside of hollow slide plate (2-2), outer stationary plates (5-3) are fixedly connected on left side plate (2-1), and the left end of interlocking bar (5-1) is solid Surely a hinged seat is connected, hinge bar (5-4) is fixedly connected on hinged seat, and hinge bar (5-4) is slidably connected on the outside On sliding slot (4-4), the right end of interlocking bar (5-1) is fixedly connected with an extruding sphere (5-5), and two crushing blocks (5-6) are symmetrically sliding Dynamic to be cooperatively connected on rectangle loop bar (5-7), rectangle loop bar (5-7) is fixedly connected on the inside of hollow slide plate (2-2), rectangular sleeve It is arranged on bar (5-7) compressed spring II (5-8), the both ends of compressed spring II (5-8) are respectively fixedly connected in two crushing blocks On (5-6), two crushing blocks (5-6), which all act against, to be squeezed on sphere (5-5), and the outer end of two crushing blocks (5-6) is fixed respectively Connect a detent block (5-9)；The gap of outer end of the crushing block (5-6) is cooperatively connected in fixture block sliding slot (2-3), detent block (5-9) clearance fit is connected in detent through slot (1-4).

7. a kind of nursing medical stretcher according to claim 6, it is characterised in that: described stores idler wheel mechanism I (6) Including door type frame I (6-1), wheel carrier shaft I (6-2), turning rolls I (6-3), roller I (6-4), gear I (6-5) and lead screw (6- 6)；Wheel carrier shaft I (6-2) is rotatably connected on door type frame I (6-1), and turning rolls I (6-3) is fixedly connected on I (6- of wheel carrier shaft 2) on, the both ends of turning rolls I (6-3) are rotatablely connected a roller I (6-4) respectively, and gear I (6-5) is fixedly connected on wheel carrier and turns The middle part of axis I (6-2), gear I (6-5) are connected by meshing transmission with rack gear I (1-10), and door type frame I (6-1) sliding connection exists On two round slide-bars (1-8), lead screw (6-6) is rotatably connected on door type frame I (6-1), and lead screw (6-6) is by being threadedly engaged connection On the right on plate (1-1).

8. a kind of nursing medical stretcher according to claim 7, it is characterised in that: described stores idler wheel mechanism II (7) include door type frame II (7-1), wheel carrier shaft II (7-2), turning rolls II (7-3), roller II (7-4), gear II (7-5) and Screw rod (7-6)；Wheel carrier shaft II (7-2) is rotatably connected on door type frame II (7-1), and turning rolls II (7-3) is fixedly connected on wheel In frame shaft II (7-2), the both ends of turning rolls II (7-3) are rotatablely connected a roller II (7-4) respectively, and gear II (7-5) is solid Surely it is connected to the middle part of wheel carrier shaft II (7-2), gear II (7-5) is connected by meshing transmission with rack gear II (2-7), door type frame II (7-1) is slidably connected on two trapezoidal sliding rails (2-6), and screw rod (7-6) is rotatably connected on door type frame II (7-1), spiral shell Bar (7-6) is connected on left side plate (2-1) by being threadedly engaged.

Technical field

The present invention relates to medical treatment and nursing technical fields, are in particular a kind of nursing medical stretchers.

Background technique

The new medical scoop stretcher of existing Patent No. CN201621230882.1, utility model disclose a kind of novel Medical scoop stretcher, including stretcher main body, four detachable supporting legs；Detachable supporting leg includes fixed part, support portion, support bottom Seat, wherein fixed part covers in stretcher main body, support portion connecting portion, is connected with support base in support portion bottom.This reality With novel by increasing detachable supporting leg, it is no longer necessary to medical staff lifts scoop stretcher, but after scooping up sufferer, set up branch Leg, and supported scoop stretcher by supporting leg, then stretcher is moved to below scoop stretcher, opens scoop stretcher, Patient is placed on stretcher, operation is completed, saves manpower, it is also more safe and reliable.But the device not can be carried out length Adjusting, supporting leg disassembly trouble, and do not have idler wheel walking function.

Summary of the invention

The object of the present invention is to provide a kind of nursing medical stretcher, its advantages are the tune that the present invention can be carried out length Section, is provided with foldable idler wheel, easy to remove, and positive holding and backhand are all convenient for adjusting activity frame body and fixing bracket body whole when holding The length or control activity frame body of body are separated with fixing bracket body, can be with when medical staff is not easy to integrally lift patient Individually the lower part of the body of patient is lifted on fixing bracket body, is lifted on movable frame body by the upper part of the body of patient.

The purpose of the present invention is achieved through the following technical solutions:

A kind of nursing medical stretcher, including fixing bracket body, movable frame body, hold part, linkage control mechanism, clamping mechanism, Idler wheel mechanism I can be stored and idler wheel mechanism II can be stored, the movable frame body is slidably connected on fixing bracket body, is held There are two part settings, and two are held the left end that part is symmetrically fixedly connected on movable frame body, and there are two the settings of linkage control mechanism, and two A linkage control mechanism is symmetricly set on two holding parts, and there are two clamping mechanism settings, and two clamping mechanisms are symmetrical arranged In the rear and front end of movable frame body, the left end of two clamping mechanisms is connect with Liang Ge linkage control mechanism, two clamping mechanisms Right end is all connect with fixing bracket body, can store the lower end that fixing bracket body is arranged in idler wheel mechanism I, can store the setting of idler wheel mechanism II In the lower end of movable frame body.

As advanced optimizing for the technical program, a kind of nursing medical stretcher of the present invention, the fixing bracket body includes Right side plate, right hand-held piece, c-type fixed cage plate, detent through slot, protrusive board slide, hollow stretcher board, rectangular straight slot, round slide-bar, slide bar Seat and rack gear I；The right end of right side plate is fixedly connected with two right hand-held pieces, and it is solid that the left end of right side plate is symmetrically fixedly connected with two c-types Determine cage plate, is respectively fixedly connected with a protrusive board slide on the medial surface of the fixed cage plate of two c-types, hollow stretcher board is fixedly connected with two Between a protrusive board slide, the lower end of hollow stretcher board is provided with rectangular straight slot, and rectangular straight slot, hollow stretcher board, two protrusive boards are sliding Seat is all connected to the inside of the fixed cage plate of two c-types, and the right end of two round slide-bars is all fixedly connected on right side plate, and two round and smooth The left end of bar passes through the lower end that slider block is fixedly connected on two protrusive board slides respectively, and rack gear I is fixedly connected on hollow stretcher board Right end；The upper and lower ends of the fixed cage plate of the c-type are respectively arranged with multiple detent through slots.

As advanced optimizing for the technical program, a kind of nursing medical stretcher of the present invention, the movable frame body includes Left side plate, hollow slide plate, fixture block sliding slot, convex block, retractable litter plate, trapezoidal sliding rail and rack gear II；The right end of left side plate is symmetrically solid Surely two hollow slide plates are connected, two hollow slide plates are slidably connected respectively in the fixed cage plate of two c-types, two hollow cunnings A fixture block sliding slot is respectively set in the right end of plate, and a convex block, retractable litter are respectively fixedly connected on the inside of two hollow slide plates Plate is fixedly connected between two convex blocks, and two convex blocks are slidably connected respectively in two protrusive board slides, retractable litter plate In hollow stretcher board, the bottom surface of retractable litter plate is fixedly connected with two trapezoidal sliding rails and a rack gear II for sliding connection, Rack gear II is located between two trapezoidal sliding rails.

As advanced optimizing for the technical program, a kind of nursing medical stretcher of the present invention, the holding part includes cross Frame plate, side support plate and hand-held pole；The both ends of transverse frame plate are respectively fixedly connected with the middle part of a side support plate, and hand-held pole is fixed to be connected It connects between the outer end of two side support plates, two side support plates are all fixedly connected in left side plate.

As advanced optimizing for the technical program, a kind of nursing medical stretcher of the present invention, the linkage control mechanism Including interlocking bar, rotation axis, pedestal plate, outer side chute, interior side chute, slide bar, pole, spring lever, set pole socket, compressed spring I And hand pressure board；Interlocking bar is rotatablely connected on the rotating shaft, and rotation axis is fixedly connected on two pedestal plates, and two pedestal plates are fixed It is connected in the side support plate of outer end, the inner and outer ends of interlocking bar are respectively arranged with interior side chute and outer side chute, outer side chute It is connect with clamping mechanism, the middle part of slide bar is slidably connected in interior side chute, and the both ends of slide bar are respectively fixedly connected with one Pole, two poles are slidably connected respectively on a spring lever, and the lower end of two spring levers is all fixedly connected with transverse frame plate On, the upper end of two spring levers is respectively fixedly connected with a set pole socket, and two poles are slidably connected in transverse frame plate respectively The downside at end and the upside of transverse frame plate outer end；Compressed spring I is arranged on the spring lever, the both ends of compressed spring I are solid respectively Surely transverse frame plate and pole are connected；The inner end of two set pole sockets is respectively fixedly connected with a hand pressure board.

As advanced optimizing for the technical program, a kind of nursing medical stretcher of the present invention, the clamping mechanism includes Interlocking bar, outer stationary plates, hinge bar, squeezes sphere, crushing block, rectangle loop bar, compressed spring II and detent block at internal fixation plate； Interlocking bar is located in hollow slide plate, and interlocking bar is slidably connected on internal fixation plate and outer stationary plates, and internal fixation plate is fixed to be connected It connecing in the inside of hollow slide plate, outer stationary plates are fixedly connected in left side plate, and the left end of interlocking bar is fixedly connected with a hinged seat, Hinge bar is fixedly connected on hinged seat, and hinge bar is slidably connected in outer side chute, and the right end of interlocking bar is fixedly connected One extruding sphere, two crushing blocks are symmetrically slidably connected on rectangle loop bar, and rectangle loop bar is fixedly connected on hollow cunning The inside of plate is arranged with compressed spring II on rectangle loop bar, and the both ends of compressed spring II are respectively fixedly connected in two crushing blocks On, two crushing blocks, which all act against, to be squeezed on sphere, and the outer end of two crushing blocks is respectively fixedly connected with a detent block；It is described to squeeze The gap of outer end of briquetting is cooperatively connected in fixture block sliding slot, and detent block gap is cooperatively connected in detent through slot.

As advanced optimizing for the technical program, a kind of nursing medical stretcher of the present invention, described stores roller machine Structure I includes door type frame I, wheel carrier shaft I, turning rolls I, roller I, gear I and lead screw；Wheel carrier shaft I is rotatably connected on door type frame I On, turning rolls I is fixedly connected in wheel carrier shaft I, and the both ends of turning rolls I are rotatablely connected a roller I respectively, and gear I is fixed It is connected to the middle part of wheel carrier shaft I, gear I is connected by meshing transmission with rack gear I, and the sliding connection of door type frame I is round and smooth at two On bar, lead screw is rotatably connected on door type frame I, and lead screw is connected on right side plate by being threadedly engaged.

As advanced optimizing for the technical program, a kind of nursing medical stretcher of the present invention, described stores roller machine Structure II includes door type frame II, wheel carrier shaft II, turning rolls II, roller II, gear II and screw rod；Wheel carrier shaft II is rotatably connected on On door type frame II, turning rolls II is fixedly connected in wheel carrier shaft II, and the both ends of turning rolls II are rotatablely connected an idler wheel respectively II, gear II is fixedly connected on the middle part of wheel carrier shaft II, and gear II is connected by meshing transmission with rack gear II, and the sliding of door type frame II is matched Conjunction is connected on two trapezoidal sliding rails, and screw rod is rotatably connected on door type frame II, and screw rod is connected to left side plate by being threadedly engaged On.

A kind of nursing medical stretcher of the present invention has the beneficial effect that

A kind of nursing medical stretcher of the present invention, the present invention can be carried out the adjusting of length, be provided with foldable idler wheel, be convenient for Mobile, fixing bracket body and movable frame body in device are segmented into individual two parts, press two when holding two holding parts The drive activity frame body that linkage control mechanism can be convenient slides in fixing bracket body, to adjust fixing bracket body and movable frame body Whole length is also convenient for control activity frame body and separates with fixing bracket body suitable for the sufferer of different heights, easily will be movable Frame body is removed from fixing bracket body, it is positive hold and when backhand is held all be convenient for adjusting activity frame body and fixing bracket body entirety length or Control activity frame body is separated with fixing bracket body, can be individually by patient when medical staff is not easy to integrally lift patient The lower part of the body lift on fixing bracket body, lifted on movable frame body by the upper part of the body of patient, and by fixing bracket body and movable frame body It fastens, device, which is additionally provided with foldable store, idler wheel mechanism I and can store idler wheel mechanism II, and rolling can be stored by adjusting when needing Wheel mechanism I and the movement that device is convenient in the expansion of idler wheel mechanism II can be stored, medical staff's physical strength be saved, by fixing bracket body or work When moving frame body is moved under patient's body, idler wheel mechanism I can be stored and idler wheel mechanism II and ground face contact and on the ground can be stored Sliding reduces frictional force and moves on the ground convenient for fixing bracket body and movable frame body.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram one for nursing medical stretcher of the present invention；

Fig. 2 is a kind of structural schematic diagram two for nursing medical stretcher of the present invention；

Fig. 3 is a kind of schematic cross-sectional view for nursing medical stretcher of the present invention；

Fig. 4 is the structural schematic diagram after a kind of nursing medical stretcher expansion of the present invention；

Fig. 5 is the structural schematic diagram one of fixing bracket body；

Fig. 6 is the structural schematic diagram two of fixing bracket body；

Fig. 7 is the structural schematic diagram of movable frame body；

Fig. 8 is the structural schematic diagram one for holding part and linkage control mechanism；

Fig. 9 is the structural schematic diagram two for holding part and linkage control mechanism；

Figure 10 is the structural schematic diagram for holding part；

Figure 11 is the structural schematic diagram of linkage control mechanism；

Figure 12 is the structural schematic diagram of clamping mechanism；

Figure 13 is the structural schematic diagram that can store idler wheel mechanism I；

Figure 14 is the structural schematic diagram that can store idler wheel mechanism II.

In figure: fixing bracket body 1；Right side plate 1-1；Right hand-held piece 1-2；C-type fixes cage plate 1-3；Detent through slot 1-4；Protrusive board Slide 1-5；Hollow stretcher board 1-6；Rectangular straight slot 1-7；Round slide-bar 1-8；Slider block 1-9；I 1-10 of rack gear；Movable frame body 2；It is left Side plate 2-1；Hollow slide plate 2-2；Fixture block sliding slot 2-3；Convex block 2-4；Retractable litter plate 2-5；Trapezoidal sliding rail 2-6；II 2-7 of rack gear； Hold part 3；Transverse frame plate 3-1；Side support plate 3-2；Hand-held pole 3-3；Linkage control mechanism 4；Interlocking bar 4-1；Rotation axis 4-2；Axis Frame plate 4-3；Outer side chute 4-4；Interior side chute 4-5；Slide bar 4-6；Pole 4-7；Spring lever 4-8；Cover pole socket 4-9；Compressed spring I 4-10；Hand pressure board 4-11；Clamping mechanism 5；Interlocking bar 5-1；Internal fixation plate 5-2；Outer stationary plates 5-3；Hinge bar 5-4；Extrusion ball Body 5-5；Crushing block 5-6；Rectangle loop bar 5-7；II 5-8 of compressed spring；Detent block 5-9；Idler wheel mechanism I 6 can be stored；Door type frame I 6-1；I 6-2 of wheel carrier shaft；I 6-3 of turning rolls；Roller I 6-4；I 6-5 of gear；Lead screw 6-6；Idler wheel mechanism II 7 can be stored；Gate II 7-1 of frame；II 7-2 of wheel carrier shaft；II 7-3 of turning rolls；Roller II 7-4；II 7-5 of gear；Screw rod 7-6.

Specific embodiment

The present invention will be further described in detail for 1-14 and specific embodiment with reference to the accompanying drawing.