CN110464587B - A convenient to use type midwifery bed for gynaecology and obstetrics - Google Patents
A convenient to use type midwifery bed for gynaecology and obstetrics Download PDFInfo
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- CN110464587B CN110464587B CN201910737718.1A CN201910737718A CN110464587B CN 110464587 B CN110464587 B CN 110464587B CN 201910737718 A CN201910737718 A CN 201910737718A CN 110464587 B CN110464587 B CN 110464587B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/0009—Obstetrical tables or delivery beds
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/02—Adjustable operating tables; Controls therefor
- A61G13/08—Adjustable operating tables; Controls therefor the table being divided into different adjustable sections
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
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Abstract
The invention relates to a delivery bed for obstetrics and gynecology department, in particular to a convenient-to-use delivery bed for obstetrics and gynecology department. The technical problems of the invention are as follows: provides a convenient-to-use delivery bed for obstetrics and gynecology department, which can be adjusted and is convenient to use. The technical implementation scheme of the invention is as follows: a convenient-to-use midwifery bed for obstetrics and gynecology department comprises a base, a first supporting plate, a second supporting plate, a large swinging plate, a third supporting plate, a rectangular guide plate, a first bearing, a second bearing, a first screw rod and the like; the top of base is connected with first backup pad and second backup pad. The convenient-to-use delivery bed for obstetrics and gynecology department, provided by the invention, has a flexible structure, can be adjusted according to the actual situation of a pregnant woman, is convenient for medical personnel to deliver the pregnant woman, can avoid adverse effects on the pregnant woman, is convenient to use, easy to produce and manufacture, easy to maintain and repair, low in production, manufacture, maintenance and repair cost, and easy to popularize and apply.
Description
Technical Field
The invention relates to a delivery bed for obstetrics and gynecology department, in particular to a convenient-to-use delivery bed for obstetrics and gynecology department.
Background
Obstetrics and gynecology mainly studies the etiology, pathology, diagnosis and prevention of female reproductive organ diseases, physiological and pathological changes of pregnancy and childbirth, prevention and treatment of high-risk pregnancy and dystocia, female reproductive endocrine, family planning, female health care and the like, and plays an important role in ensuring female body and reproductive health and preventing and treating various gynecological diseases.
Disclosure of Invention
In order to overcome the defects that the prior delivery bed for obstetrics and gynecology department usually adopts a fixed structure, can not be adjusted according to the actual situation of a pregnant woman and is troublesome to use, the invention has the technical problems that: provides a convenient-to-use delivery bed for obstetrics and gynecology department, which can be adjusted and is convenient to use.
The technical implementation scheme of the invention is as follows: a convenient-to-use midwifery bed for obstetrics and gynecology department comprises a base, a first supporting plate, a second supporting plate, a large swinging plate, a third supporting plate, a rectangular guide plate, a first bearing, a second bearing, a first screw rod, a first rotating wheel, a second screw rod, a first nut, a first large connecting rod, a first large bearing, a first large connecting plate, a first long supporting plate, a first arc-shaped supporting plate, a first rotating disk, a first clamping block, a first annular plate, a first U-shaped rod, a second nut, a second large connecting rod, a second large bearing, a second large connecting plate, a second long supporting plate, a second arc-shaped supporting plate, a second rotating disk, a second clamping block, a second annular plate and a second U-shaped rod, wherein the top of the base is connected with the first supporting plate and the second supporting plate, the second supporting plate is positioned right behind the first supporting plate, the large supporting plate is positioned above the first supporting plate and the second supporting plate, the first support plate and the second support plate are both connected with the large support plate, the large swing plate is positioned on the right side of the large support plate and is hinged with the large support plate, the top of the base is connected with a third support plate which is positioned below the large swing plate, the third support plate is contacted with the large swing plate, the front side of the rectangular guide plate is connected with the rear side of the first support plate, the rear side of the rectangular guide plate is connected with the front side of the second support plate, the upper part of the first support plate is embedded with a first bearing, the upper part of the second support plate is embedded with a second bearing which is positioned right behind the first bearing, the first bearing and the second bearing are both positioned on the right side of the rectangular guide plate, the first lead screw is in interference connection with the first bearing, the front end of the first lead screw is connected with a first rotating wheel, the rear end of the first lead screw is connected with a second lead screw, and the rotation directions of the threads of the first lead screw and the second, the rear end of the second screw rod is in interference connection with a second bearing, a first nut is sleeved on the first screw rod and is in threaded connection with the first screw rod, the first nut is embedded in the right part of a first large connecting rod, the first large connecting rod is provided with a first rectangular guide hole, the first rectangular guide hole is positioned on the left side of the first nut, a rectangular guide plate is positioned in the first rectangular guide hole, a first large bearing is in interference connection with the first large connecting rod, the first large bearing is positioned on the left side of the rectangular guide plate, the first large bearing is embedded in the middle of a first large connecting plate, the first large connecting plate is positioned on the left side of the large supporting plate, the upper end of the left side of the first large connecting plate is connected with a first long supporting plate, the lower end of the left side of the first large connecting plate is connected with a first arc-shaped supporting plate, the upper left end of the first arc-shaped supporting plate is connected with the bottom of the first long supporting plate, the, the first rotary disk is positioned on the left side of the first large connecting plate, the outer circumferential wall of the first rotary disk is connected with a first clamping block, the first annular plate is sleeved on the first rotary disk, the first rotary disk is contacted with the first annular plate, the inner circumferential wall of the first annular plate is provided with a first clamping groove, the first clamping block is positioned in the first clamping groove, the first clamping block is contacted with the first annular plate, the first annular plate is provided with first movable holes in an up-and-down symmetrical mode, the left side of the first large connecting plate is connected with a first U-shaped rod, the first U-shaped rod is positioned in the first movable hole, the first annular plate is contacted with the first U-shaped rod, the second nut is sleeved on the second screw rod, the second nut is in threaded connection with the second screw rod, the second nut is embedded in the right part of the second large connecting rod, the second large connecting rod is provided with a second rectangular guide hole, the second rectangular guide hole is positioned on the left side of the second nut, and the rectangular guide plate is, the second big connecting rod is positioned behind the first big connecting rod, the first big connecting rod and the second big connecting rod are both contacted with the rectangular guide plate, the second big bearing is in interference fit connection with the second big connecting rod, the second big bearing is positioned on the left side of the second rectangular guide hole, the second big bearing is embedded in the middle of the second big connecting plate, the second big connecting plate is positioned right behind the first big connecting plate, the upper end of the left side of the second big connecting plate is connected with a second long supporting plate, the second long supporting plate is positioned right behind the first long supporting plate, the lower end of the left side of the second big connecting plate is connected with a second arc supporting plate, the second arc supporting plate is positioned right behind the first arc supporting plate, the upper left end of the second arc supporting plate is connected with the bottom of the second long supporting plate, the left end of the second big connecting rod is connected with a second rotating disk, the second rotating disk is positioned on the left side of the second big connecting plate, and the outer circumferential wall of the second rotating disk, the second annular plate is sleeved on the second rotating disk and is in contact with the second rotating disk, a second clamping groove is formed in the inner circumferential wall of the second annular plate, a second clamping block is located in the second clamping groove and is in contact with the second annular plate, second movable holes are formed in the second annular plate in an up-down symmetrical mode, a second U-shaped rod is connected to the left side of the second large connecting plate and is located in the second movable holes, and the second U-shaped rod is in contact with the second annular plate.
Further, still including big fixed block, big notch plate and big screw rod, the top of base is connected with big fixed block, big fixed block is located between first backup pad and the second backup pad, first backup pad and second backup pad all are connected with big fixed block, it has first rectangular hole and second rectangular hole to open on the upper portion of big fixed block, first rectangular hole is located the place ahead of second rectangular hole, the preceding right-hand member of big notch plate is located first rectangular hole, the back right-hand member of big notch plate is located the second rectangular hole, big notch plate contacts with big fixed block, big notch plate is located the below of first big connecting plate and the big connecting plate of second, first big connecting plate and the big connecting plate of second all contact with big notch plate, the top threaded connection of big fixed block has big screw rod, big screw rod contacts with big notch plate.
Further, the large swing plate comprises a large arc toothed plate, a large gear, a large connecting shaft, a large reinforcing plate, a worm wheel, a worm, a bearing seat, a third bearing and a second rotating wheel, the bottom of the large swing plate is connected with the large arc toothed plate, the large arc toothed plate is positioned on the right side of the large fixing block and is contacted with the large fixing block, the large gear is positioned on the right side of the large arc toothed plate and is meshed with the large arc toothed plate, the front end of the large connecting shaft is connected with the large gear, the large reinforcing plate is positioned behind the large gear, the large connecting shaft is rotatably connected with the large reinforcing plate, the bottom of the large reinforcing plate is connected with the top of the base, the right side of the large reinforcing plate is connected with the left side of the third supporting plate, the rear end of the large connecting shaft is connected with the worm wheel, the worm wheel is positioned behind the large reinforcing plate, the worm is positioned below the worm wheel, the worm wheel is meshed, the bearing in the bearing seat is in interference connection with the left end of the worm, a third bearing is embedded in the third supporting plate and in interference connection with the worm, and the right end of the worm is connected with a second rotating wheel.
Further, the clamping device comprises a first spring, a first small screw rod, a second spring and a second small screw rod, wherein the first spring is sleeved on the first U-shaped rod and located on the left side of the first annular plate, the front side of the first annular plate is connected with the first small screw rod in a threaded mode, the first small screw rod is in contact with the first clamping block, the second spring is sleeved on the second U-shaped rod and located on the left side of the second annular plate, the rear side of the second annular plate is connected with the second small screw rod in a threaded mode, and the second small screw rod is in contact with the second clamping block.
The invention has the following advantages: the convenient-to-use delivery bed for obstetrics and gynecology department, provided by the invention, has a flexible structure, can be adjusted according to the actual situation of a pregnant woman, is convenient for medical personnel to deliver the pregnant woman, can avoid adverse effects on the pregnant woman, is convenient to use, easy to produce and manufacture, easy to maintain and repair, low in production, manufacture, maintenance and repair cost, and easy to popularize and apply.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is a schematic perspective view of a first long pallet of the present invention.
FIG. 3 is a schematic top view of the large concave plate of the present invention.
Fig. 4 is a left side view schematically showing the structure of a second annular plate according to the present invention.
In the above drawings: 1: base, 2: first support plate, 3: second support plate, 4: large pallet, 5: large swing plate, 6: third support plate, 7: rectangular guide plate, 8: first bearing, 9: second bearing, 10: first lead screw, 11: first rotating wheel, 12: second screw, 13: first nut, 14: first large connecting rod, 15: first large bearing, 16: first large connecting plate, 17: first long pallet, 18: first arc blade, 19: first rotating disk, 20: first latch, 21: first annular plate, 22: first U-shaped bar, 23: second nut, 24: second large connecting rod, 25: second large bearing, 26: second large connecting plate, 27: second long pallet, 28: second arc pallet, 29: second rotating disk, 30: second latch, 31: second annular plate, 32: second U-shaped bar, 41: big fixed block, 42: large concave plate, 43: large screw, 51: large arc toothed plate, 52: bull gear, 53: large connecting shaft, 54: large reinforcing plate, 55: worm wheel, 56: worm, 57: bearing seat, 58: third bearing, 59: second rotating wheel, 61: first spring, 62: first small screw, 63: second spring, 64: second small screw, 141: first rectangular guide hole, 211: first card slot, 212: first movable hole, 241: second rectangular guide hole, 311: second card slot, 312: second movable hole, 411: first rectangular hole, 412: a second rectangular aperture.
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.
Example 1
A convenient-to-use midwifery bed for obstetrics and gynecology department, as shown in figures 1-4, comprises a base 1, a first support plate 2, a second support plate 3, a large support plate 4, a large swing plate 5, a third support plate 6, a rectangular guide plate 7, a first bearing 8, a second bearing 9, a first screw rod 10, a first rotating wheel 11, a second screw rod 12, a first nut 13, a first large connecting rod 14, a first large bearing 15, a first large connecting plate 16, a first long support plate 17, a first arc-shaped support plate 18, a first rotating disk 19, a first clamping block 20, a first annular plate 21, a first U-shaped rod 22, a second nut 23, a second large connecting rod 24, a second large bearing 25, a second large connecting plate 26, a second long support plate 27, a second arc-shaped support plate 28, a second rotating disk 29, a second clamping block 30, a second annular plate 31 and a second U-shaped rod 32, wherein the top of the base 1 is connected with the first support plate 2 and the second support plate 3, the first supporting plate 2 and the second supporting plate 3 are connected with the base 1 in a welding connection mode, the second supporting plate 3 is positioned right behind the first supporting plate 2, the large supporting plate 4 is positioned above the first supporting plate 2 and the second supporting plate 3, the first supporting plate 2 and the second supporting plate 3 are connected with the large supporting plate 4, the large swinging plate 5 is positioned on the right side of the large supporting plate 4, the large swinging plate 5 is hinged with the large supporting plate 4, the top of the base 1 is connected with the third supporting plate 6, the third supporting plate 6 is positioned below the large swinging plate 5, the third supporting plate 6 is contacted with the large swinging plate 5, the front side of the rectangular guiding plate 7 is connected with the rear side of the first supporting plate 2, the rear side of the rectangular guiding plate 7 is connected with the front side of the second supporting plate 3, the upper part of the first supporting plate 2 is embedded with the first bearing 8, the upper part of the second supporting plate 3 is embedded with the second bearing 9, the second bearing 9 is positioned right behind the first bearing 8, the first bearing 8 and the second bearing 9 are both positioned on the right side of the rectangular guide plate 7, the first lead screw 10 is in interference connection with the first bearing 8, the front end of the first lead screw 10 is connected with a first rotating wheel 11, the rear end of the first lead screw 10 is connected with a second lead screw 12, the rotating directions of the threads of the first lead screw 10 and the second lead screw 12 are opposite, the rear end of the second lead screw 12 is in interference connection with the second bearing 9, a first nut 13 is sleeved on the first lead screw 10, the first nut 13 is in threaded connection with the first lead screw 10, the first nut 13 is embedded in the right part of a first large connecting rod 14, the first large connecting rod 14 is provided with a first rectangular guide hole 141, the first rectangular guide hole 141 is positioned on the left side of the first nut 13, the rectangular guide plate 7 is positioned in the first rectangular guide hole 141, the first large bearing 15 is connected with the first large connecting rod 14 in interference connection, the first large bearing 15 is positioned on the left side of the rectangular guide, the first large bearing 15 is embedded in the middle of a first large connecting plate 16, the first large connecting plate 16 is positioned on the left side of the large supporting plate 4, the upper end of the left side of the first large connecting plate 16 is connected with a first long supporting plate 17, the first large connecting plate 16 is connected with the first long supporting plate 17 in a welding connection mode, the lower end of the left side of the first large connecting plate 16 is connected with a first arc-shaped supporting plate 18, the left upper end of the first arc-shaped supporting plate 18 is connected with the bottom of the first long supporting plate 17, the left end of the first large connecting rod 14 is connected with a first rotating disk 19, the first rotating disk 19 is positioned on the left side of the first large connecting plate 16, the outer circumferential wall of the first rotating disk 19 is connected with a first clamping block 20, the first annular plate 21 is sleeved on the first rotating disk 19, the first rotating disk 19 is in contact with the first annular plate 21, the inner circumferential wall of the first annular plate 21 is provided with a first clamping, the first clamping block 20 is contacted with the first annular plate 21, the first annular plate 21 is provided with a first movable hole 212 in an up-down symmetrical mode, the left side of the first large connecting plate 16 is connected with a first U-shaped rod 22, the first U-shaped rod 22 is positioned in the first movable hole 212, the first annular plate 21 is contacted with the first U-shaped rod 22, a second nut 23 is sleeved on the second lead screw 12, the second nut 23 is in threaded connection with the second lead screw 12, the second nut 23 is embedded in the right part of the second large connecting rod 24, the second large connecting rod 24 is provided with a second rectangular guide hole 241, the second rectangular guide hole 241 is positioned on the left side of the second nut 23, the rectangular guide plate 7 is positioned in the second rectangular guide hole 241, the second large connecting rod 24 is positioned behind the first large connecting rod 14, the first large connecting rod 14 and the second large connecting rod 24 are both contacted with the rectangular guide plate 7, the second large bearing 25 is in interference connection with the second large connecting rod 24, the second big bearing 25 is positioned at the left side of the second rectangular guide hole 241, the second big bearing 25 is embedded in the middle of the second big connecting plate 26, the second big connecting plate 26 is positioned right behind the first big connecting plate 16, the upper end of the left side of the second big connecting plate 26 is connected with the second long supporting plate 27, the second big connecting plate 26 is connected with the second long supporting plate 27 by welding, the second long supporting plate 27 is positioned right behind the first long supporting plate 17, the lower end of the left side of the second big connecting plate 26 is connected with the second arc supporting plate 28, the second arc supporting plate 28 is positioned right behind the first arc supporting plate 18, the left upper end of the second arc supporting plate 28 is connected with the bottom of the second long supporting plate 27, the left end of the second big connecting rod 24 is connected with the second rotating disk 29, the second rotating disk 29 is positioned at the left side of the second big connecting plate 26, the outer circumferential wall of the second rotating disk 29 is connected with the second clamping block 30, the second annular plate 31 is sleeved on the second, the second annular plate 31 is in contact with the second rotating disk 29, the inner circumferential wall of the second annular plate 31 is provided with a second clamping groove 311, the second clamping block 30 is located in the second clamping groove 311, the second clamping block 30 is in contact with the second annular plate 31, the second annular plate 31 is provided with second movable holes 312 in a vertical symmetry mode, the left side of the second large connecting plate 26 is connected with a second U-shaped rod 32, the second U-shaped rod 32 is located in the second movable holes 312, and the second U-shaped rod 32 is in contact with the second annular plate 31.
Example 2
A convenient-to-use midwifery bed for obstetrics and gynecology department, as shown in figures 1-4, comprises a base 1, a first support plate 2, a second support plate 3, a large support plate 4, a large swing plate 5, a third support plate 6, a rectangular guide plate 7, a first bearing 8, a second bearing 9, a first screw rod 10, a first rotating wheel 11, a second screw rod 12, a first nut 13, a first large connecting rod 14, a first large bearing 15, a first large connecting plate 16, a first long support plate 17, a first arc-shaped support plate 18, a first rotating disk 19, a first clamping block 20, a first annular plate 21, a first U-shaped rod 22, a second nut 23, a second large connecting rod 24, a second large bearing 25, a second large connecting plate 26, a second long support plate 27, a second arc-shaped support plate 28, a second rotating disk 29, a second clamping block 30, a second annular plate 31 and a second U-shaped rod 32, wherein the top of the base 1 is connected with the first support plate 2 and the second support plate 3, the second supporting plate 3 is positioned right behind the first supporting plate 2, the large supporting plate 4 is positioned above the first supporting plate 2 and the second supporting plate 3, the first supporting plate 2 and the second supporting plate 3 are both connected with the large supporting plate 4, the large swinging plate 5 is positioned at the right side of the large supporting plate 4, the large swinging plate 5 is hinged with the large supporting plate 4, the top of the base 1 is connected with a third supporting plate 6, the third supporting plate 6 is positioned below the large swinging plate 5, the third supporting plate 6 is contacted with the large swinging plate 5, the front side of the rectangular guiding plate 7 is connected with the rear side of the first supporting plate 2, the rear side of the rectangular guiding plate 7 is connected with the front side of the second supporting plate 3, a first bearing 8 is embedded at the upper part of the first supporting plate 2, a second bearing 9 is embedded at the upper part of the second supporting plate 3, the second bearing 9 is positioned right behind the first bearing 8, the first bearing 8 and the second bearing 9 are both positioned at the right side of the rectangular guiding plate 7, the first screw rod 10 is in interference connection with a first bearing 8, the front end of the first screw rod 10 is connected with a first rotating wheel 11, the rear end of the first screw rod 10 is connected with a second screw rod 12, the thread rotating directions of the first screw rod 10 and the second screw rod 12 are opposite, the rear end of the second screw rod 12 is in interference connection with a second bearing 9, a first nut 13 is sleeved on the first screw rod 10, the first nut 13 is in threaded connection with the first screw rod 10, the first nut 13 is embedded in the right part of a first large connecting rod 14, the first large connecting rod 14 is provided with a first rectangular guide hole 141, the first rectangular guide hole 141 is positioned at the left side of the first nut 13, a rectangular guide plate 7 is positioned in the first rectangular guide hole 141, the first large bearing 15 is in interference connection with the first large connecting rod 14, the first large bearing 15 is positioned at the left side of the rectangular guide plate 7, the first large bearing 15 is embedded in the middle part of the first large connecting plate 16, the first large connecting plate 16 is positioned at the left side of the large, the upper end of the left side of the first large connecting plate 16 is connected with a first long supporting plate 17, the lower end of the left side of the first large connecting plate 16 is connected with a first arc-shaped supporting plate 18, the left upper end of the first arc-shaped supporting plate 18 is connected with the bottom of the first long supporting plate 17, the left end of the first large connecting rod 14 is connected with a first rotating disk 19, the first rotating disk 19 is positioned at the left side of the first large connecting plate 16, the outer circumferential wall of the first rotating disk 19 is connected with a first clamping block 20, a first annular plate 21 is sleeved on the first rotating disk 19, the first rotating disk 19 is contacted with the first annular plate 21, the inner circumferential wall of the first annular plate 21 is provided with a first clamping groove 211, the first clamping block 20 is positioned in the first clamping groove 211, the first clamping block 20 is contacted with the first annular plate 21, the first annular plate 21 is provided with first movable holes 212 in an up-down symmetrical manner, the left side of the first large connecting plate 16 is connected with a first U-shaped rod, the first annular plate 21 is contacted with the first U-shaped rod 22, the second nut 23 is sleeved on the second screw rod 12, the second nut 23 is in threaded connection with the second screw rod 12, the second nut 23 is embedded in the right part of the second big connecting rod 24, the second big connecting rod 24 is provided with a second rectangular guide hole 241, the second rectangular guide hole 241 is positioned at the left side of the second nut 23, the rectangular guide plate 7 is positioned in the second rectangular guide hole 241, the second big connecting rod 24 is positioned at the rear part of the first big connecting rod 14, the first big connecting rod 14 and the second big connecting rod 24 are both contacted with the rectangular guide plate 7, the second big bearing 25 is in interference connection with the second big connecting rod 24, the second big bearing 25 is positioned at the left side of the second rectangular guide hole 241, the second big bearing 25 is embedded in the middle part of the second big connecting plate 26, the second big connecting plate 26 is positioned right behind the first big connecting plate 16, the upper end of the left side of the second big connecting plate 26 is connected with a second long supporting plate 27, the second long supporting plate 27 is positioned right behind the first long supporting plate 17, the lower end of the left side of the second large connecting plate 26 is connected with the second arc-shaped supporting plate 28, the second arc-shaped supporting plate 28 is positioned right behind the first arc-shaped supporting plate 18, the left upper end of the second arc-shaped supporting plate 28 is connected with the bottom of the second long supporting plate 27, the left end of the second large connecting rod 24 is connected with the second rotating disk 29, the second rotating disk 29 is positioned left side of the second large connecting plate 26, the outer circumferential wall of the second rotating disk 29 is connected with the second clamping block 30, the second annular plate 31 is sleeved on the second rotating disk 29, the second annular plate 31 is contacted with the second rotating disk 29, the inner circumferential wall of the second annular plate 31 is provided with the second clamping groove 311, the second clamping block 30 is positioned in the second clamping groove 311, the second clamping block 30 is contacted with the second annular plate 31, the second annular plate 31 is provided with the second movable holes 312 in an up-down symmetrical manner, the left side of, the second U-shaped bar 32 is located in the second movable hole 312, and the second U-shaped bar 32 is in contact with the second annular plate 31.
The base comprises a base body 1, a first support plate 2, a second support plate 3, a first rectangular hole 411 and a second rectangular hole 412, and a big fixed block 41, a big concave plate 42 and a big screw 43, wherein the top of the base body 1 is connected with the big fixed block 41, the big fixed block 41 is positioned between the first support plate 2 and the second support plate 3, the first support plate 2 and the second support plate 3 are both connected with the big fixed block 41 through welding, the upper part of the big fixed block 41 is provided with the first rectangular hole 411 and the second rectangular hole 412, the first rectangular hole 411 is positioned in front of the second rectangular hole 412, the front right end of the big concave plate 42 is positioned in the first rectangular hole 411, the rear right end of the big concave plate 42 is positioned in the second rectangular hole 412, the big concave plate 42 is contacted with the big fixed block 41, the big concave plate 42 is positioned below the first big connecting plate 16 and the second big connecting plate 26, the first big connecting plate 16 and the second big connecting plate 26 are contacted with the big, the top of the big fixed block 41 is connected with a big screw 43 in a threaded manner, and the big screw 43 is in contact with the big concave plate 42.
Example 3
A convenient-to-use midwifery bed for obstetrics and gynecology department, as shown in figures 1-4, comprises a base 1, a first support plate 2, a second support plate 3, a large support plate 4, a large swing plate 5, a third support plate 6, a rectangular guide plate 7, a first bearing 8, a second bearing 9, a first screw rod 10, a first rotating wheel 11, a second screw rod 12, a first nut 13, a first large connecting rod 14, a first large bearing 15, a first large connecting plate 16, a first long support plate 17, a first arc-shaped support plate 18, a first rotating disk 19, a first clamping block 20, a first annular plate 21, a first U-shaped rod 22, a second nut 23, a second large connecting rod 24, a second large bearing 25, a second large connecting plate 26, a second long support plate 27, a second arc-shaped support plate 28, a second rotating disk 29, a second clamping block 30, a second annular plate 31 and a second U-shaped rod 32, wherein the top of the base 1 is connected with the first support plate 2 and the second support plate 3, the second supporting plate 3 is positioned right behind the first supporting plate 2, the large supporting plate 4 is positioned above the first supporting plate 2 and the second supporting plate 3, the first supporting plate 2 and the second supporting plate 3 are both connected with the large supporting plate 4, the large swinging plate 5 is positioned at the right side of the large supporting plate 4, the large swinging plate 5 is hinged with the large supporting plate 4, the top of the base 1 is connected with a third supporting plate 6, the third supporting plate 6 is positioned below the large swinging plate 5, the third supporting plate 6 is contacted with the large swinging plate 5, the front side of the rectangular guiding plate 7 is connected with the rear side of the first supporting plate 2, the rear side of the rectangular guiding plate 7 is connected with the front side of the second supporting plate 3, a first bearing 8 is embedded at the upper part of the first supporting plate 2, a second bearing 9 is embedded at the upper part of the second supporting plate 3, the second bearing 9 is positioned right behind the first bearing 8, the first bearing 8 and the second bearing 9 are both positioned at the right side of the rectangular guiding plate 7, the first screw rod 10 is in interference connection with a first bearing 8, the front end of the first screw rod 10 is connected with a first rotating wheel 11, the rear end of the first screw rod 10 is connected with a second screw rod 12, the thread rotating directions of the first screw rod 10 and the second screw rod 12 are opposite, the rear end of the second screw rod 12 is in interference connection with a second bearing 9, a first nut 13 is sleeved on the first screw rod 10, the first nut 13 is in threaded connection with the first screw rod 10, the first nut 13 is embedded in the right part of a first large connecting rod 14, the first large connecting rod 14 is provided with a first rectangular guide hole 141, the first rectangular guide hole 141 is positioned at the left side of the first nut 13, a rectangular guide plate 7 is positioned in the first rectangular guide hole 141, the first large bearing 15 is in interference connection with the first large connecting rod 14, the first large bearing 15 is positioned at the left side of the rectangular guide plate 7, the first large bearing 15 is embedded in the middle part of the first large connecting plate 16, the first large connecting plate 16 is positioned at the left side of the large, the upper end of the left side of the first large connecting plate 16 is connected with a first long supporting plate 17, the lower end of the left side of the first large connecting plate 16 is connected with a first arc-shaped supporting plate 18, the left upper end of the first arc-shaped supporting plate 18 is connected with the bottom of the first long supporting plate 17, the left end of the first large connecting rod 14 is connected with a first rotating disk 19, the first rotating disk 19 is positioned at the left side of the first large connecting plate 16, the outer circumferential wall of the first rotating disk 19 is connected with a first clamping block 20, a first annular plate 21 is sleeved on the first rotating disk 19, the first rotating disk 19 is contacted with the first annular plate 21, the inner circumferential wall of the first annular plate 21 is provided with a first clamping groove 211, the first clamping block 20 is positioned in the first clamping groove 211, the first clamping block 20 is contacted with the first annular plate 21, the first annular plate 21 is provided with first movable holes 212 in an up-down symmetrical manner, the left side of the first large connecting plate 16 is connected with a first U-shaped rod, the first annular plate 21 is contacted with the first U-shaped rod 22, the second nut 23 is sleeved on the second screw rod 12, the second nut 23 is in threaded connection with the second screw rod 12, the second nut 23 is embedded in the right part of the second big connecting rod 24, the second big connecting rod 24 is provided with a second rectangular guide hole 241, the second rectangular guide hole 241 is positioned at the left side of the second nut 23, the rectangular guide plate 7 is positioned in the second rectangular guide hole 241, the second big connecting rod 24 is positioned at the rear part of the first big connecting rod 14, the first big connecting rod 14 and the second big connecting rod 24 are both contacted with the rectangular guide plate 7, the second big bearing 25 is in interference connection with the second big connecting rod 24, the second big bearing 25 is positioned at the left side of the second rectangular guide hole 241, the second big bearing 25 is embedded in the middle part of the second big connecting plate 26, the second big connecting plate 26 is positioned right behind the first big connecting plate 16, the upper end of the left side of the second big connecting plate 26 is connected with a second long supporting plate 27, the second long supporting plate 27 is positioned right behind the first long supporting plate 17, the lower end of the left side of the second large connecting plate 26 is connected with the second arc-shaped supporting plate 28, the second arc-shaped supporting plate 28 is positioned right behind the first arc-shaped supporting plate 18, the left upper end of the second arc-shaped supporting plate 28 is connected with the bottom of the second long supporting plate 27, the left end of the second large connecting rod 24 is connected with the second rotating disk 29, the second rotating disk 29 is positioned left side of the second large connecting plate 26, the outer circumferential wall of the second rotating disk 29 is connected with the second clamping block 30, the second annular plate 31 is sleeved on the second rotating disk 29, the second annular plate 31 is contacted with the second rotating disk 29, the inner circumferential wall of the second annular plate 31 is provided with the second clamping groove 311, the second clamping block 30 is positioned in the second clamping groove 311, the second clamping block 30 is contacted with the second annular plate 31, the second annular plate 31 is provided with the second movable holes 312 in an up-down symmetrical manner, the left side of, the second U-shaped bar 32 is located in the second movable hole 312, and the second U-shaped bar 32 is in contact with the second annular plate 31.
Also comprises a big fixed block 41 which is provided with a big fixed block, big concave plate 42 and big screw rod 43, the top of base 1 is connected with big fixed block 41, big fixed block 41 is located between first backup pad 2 and the second backup pad 3, first backup pad 2 and second backup pad 3 all are connected with big fixed block 41, the upper portion of big fixed block 41 is opened there are first rectangular hole 411 and second rectangular hole 412, first rectangular hole 411 is located the place ahead of second rectangular hole 412, the preceding right-hand member of big concave plate 42 is located first rectangular hole 411, the back right-hand member of big concave plate 42 is located second rectangular hole 412, big concave plate 42 contacts with big fixed block 41, big concave plate 42 is located the below of first big connecting plate 16 and second big connecting plate 26, first big connecting plate 16 and the big connecting plate 42 of second all contact with big concave plate, the top threaded connection of big concave plate 41 has big screw rod 43, big screw rod 43 contacts with big concave plate 42.
The large swing plate is characterized by further comprising a large arc toothed plate 51, a large gear 52, a large connecting shaft 53, a large reinforcing plate 54, a worm wheel 55, a worm 56, a bearing seat 57, a third bearing 58 and a second rotating wheel 59, wherein the bottom of the large swing plate 5 is connected with the large arc toothed plate 51, the large swing plate 5 is connected with the large arc toothed plate 51 in a welding connection mode, the large arc toothed plate 51 is positioned on the right side of the large fixing block 41, the large arc toothed plate 51 is in contact with the large fixing block 41, the large gear 52 is positioned on the right side of the large arc toothed plate 51, the large gear 52 is meshed with the large arc toothed plate 51, the front end of the large connecting shaft 53 is connected with the large gear 52, the large reinforcing plate 54 is positioned behind the large gear 52, the large connecting shaft 53 is rotatably connected with the large reinforcing plate 54, the bottom of the large reinforcing plate 54 is connected with the top of the base 1, the large reinforcing plate 54 is connected with the base 1 in a welding connection mode, the rear end of the large connecting shaft 53 is connected with a worm wheel 55, the worm wheel 55 is located behind the large reinforcing plate 54, the worm 56 is located below the worm wheel 55, the worm wheel 55 is meshed with the worm 56, the rear side of the large reinforcing plate 54 is connected with a bearing seat 57, a bearing in the bearing seat 57 is in interference connection with the left end of the worm 56, a third bearing 58 is embedded in the third supporting plate 6, the third bearing 58 is in interference connection with the worm 56, the right end of the worm 56 is connected with a second rotating wheel 59, and the worm 56 is connected with the second rotating wheel 59 in a welding connection mode.
Example 4
A convenient-to-use midwifery bed for obstetrics and gynecology department, as shown in figures 1-4, comprises a base 1, a first support plate 2, a second support plate 3, a large support plate 4, a large swing plate 5, a third support plate 6, a rectangular guide plate 7, a first bearing 8, a second bearing 9, a first screw rod 10, a first rotating wheel 11, a second screw rod 12, a first nut 13, a first large connecting rod 14, a first large bearing 15, a first large connecting plate 16, a first long support plate 17, a first arc-shaped support plate 18, a first rotating disk 19, a first clamping block 20, a first annular plate 21, a first U-shaped rod 22, a second nut 23, a second large connecting rod 24, a second large bearing 25, a second large connecting plate 26, a second long support plate 27, a second arc-shaped support plate 28, a second rotating disk 29, a second clamping block 30, a second annular plate 31 and a second U-shaped rod 32, wherein the top of the base 1 is connected with the first support plate 2 and the second support plate 3, the second supporting plate 3 is positioned right behind the first supporting plate 2, the large supporting plate 4 is positioned above the first supporting plate 2 and the second supporting plate 3, the first supporting plate 2 and the second supporting plate 3 are both connected with the large supporting plate 4, the large swinging plate 5 is positioned at the right side of the large supporting plate 4, the large swinging plate 5 is hinged with the large supporting plate 4, the top of the base 1 is connected with a third supporting plate 6, the third supporting plate 6 is positioned below the large swinging plate 5, the third supporting plate 6 is contacted with the large swinging plate 5, the front side of the rectangular guiding plate 7 is connected with the rear side of the first supporting plate 2, the rear side of the rectangular guiding plate 7 is connected with the front side of the second supporting plate 3, a first bearing 8 is embedded at the upper part of the first supporting plate 2, a second bearing 9 is embedded at the upper part of the second supporting plate 3, the second bearing 9 is positioned right behind the first bearing 8, the first bearing 8 and the second bearing 9 are both positioned at the right side of the rectangular guiding plate 7, the first screw rod 10 is in interference connection with a first bearing 8, the front end of the first screw rod 10 is connected with a first rotating wheel 11, the rear end of the first screw rod 10 is connected with a second screw rod 12, the thread rotating directions of the first screw rod 10 and the second screw rod 12 are opposite, the rear end of the second screw rod 12 is in interference connection with a second bearing 9, a first nut 13 is sleeved on the first screw rod 10, the first nut 13 is in threaded connection with the first screw rod 10, the first nut 13 is embedded in the right part of a first large connecting rod 14, the first large connecting rod 14 is provided with a first rectangular guide hole 141, the first rectangular guide hole 141 is positioned at the left side of the first nut 13, a rectangular guide plate 7 is positioned in the first rectangular guide hole 141, the first large bearing 15 is in interference connection with the first large connecting rod 14, the first large bearing 15 is positioned at the left side of the rectangular guide plate 7, the first large bearing 15 is embedded in the middle part of the first large connecting plate 16, the first large connecting plate 16 is positioned at the left side of the large, the upper end of the left side of the first large connecting plate 16 is connected with a first long supporting plate 17, the lower end of the left side of the first large connecting plate 16 is connected with a first arc-shaped supporting plate 18, the left upper end of the first arc-shaped supporting plate 18 is connected with the bottom of the first long supporting plate 17, the left end of the first large connecting rod 14 is connected with a first rotating disk 19, the first rotating disk 19 is positioned at the left side of the first large connecting plate 16, the outer circumferential wall of the first rotating disk 19 is connected with a first clamping block 20, a first annular plate 21 is sleeved on the first rotating disk 19, the first rotating disk 19 is contacted with the first annular plate 21, the inner circumferential wall of the first annular plate 21 is provided with a first clamping groove 211, the first clamping block 20 is positioned in the first clamping groove 211, the first clamping block 20 is contacted with the first annular plate 21, the first annular plate 21 is provided with first movable holes 212 in an up-down symmetrical manner, the left side of the first large connecting plate 16 is connected with a first U-shaped rod, the first annular plate 21 is contacted with the first U-shaped rod 22, the second nut 23 is sleeved on the second screw rod 12, the second nut 23 is in threaded connection with the second screw rod 12, the second nut 23 is embedded in the right part of the second big connecting rod 24, the second big connecting rod 24 is provided with a second rectangular guide hole 241, the second rectangular guide hole 241 is positioned at the left side of the second nut 23, the rectangular guide plate 7 is positioned in the second rectangular guide hole 241, the second big connecting rod 24 is positioned at the rear part of the first big connecting rod 14, the first big connecting rod 14 and the second big connecting rod 24 are both contacted with the rectangular guide plate 7, the second big bearing 25 is in interference connection with the second big connecting rod 24, the second big bearing 25 is positioned at the left side of the second rectangular guide hole 241, the second big bearing 25 is embedded in the middle part of the second big connecting plate 26, the second big connecting plate 26 is positioned right behind the first big connecting plate 16, the upper end of the left side of the second big connecting plate 26 is connected with a second long supporting plate 27, the second long supporting plate 27 is positioned right behind the first long supporting plate 17, the lower end of the left side of the second large connecting plate 26 is connected with the second arc-shaped supporting plate 28, the second arc-shaped supporting plate 28 is positioned right behind the first arc-shaped supporting plate 18, the left upper end of the second arc-shaped supporting plate 28 is connected with the bottom of the second long supporting plate 27, the left end of the second large connecting rod 24 is connected with the second rotating disk 29, the second rotating disk 29 is positioned left side of the second large connecting plate 26, the outer circumferential wall of the second rotating disk 29 is connected with the second clamping block 30, the second annular plate 31 is sleeved on the second rotating disk 29, the second annular plate 31 is contacted with the second rotating disk 29, the inner circumferential wall of the second annular plate 31 is provided with the second clamping groove 311, the second clamping block 30 is positioned in the second clamping groove 311, the second clamping block 30 is contacted with the second annular plate 31, the second annular plate 31 is provided with the second movable holes 312 in an up-down symmetrical manner, the left side of, the second U-shaped bar 32 is located in the second movable hole 312, and the second U-shaped bar 32 is in contact with the second annular plate 31.
Also comprises a big fixed block 41 which is provided with a big fixed block, big concave plate 42 and big screw rod 43, the top of base 1 is connected with big fixed block 41, big fixed block 41 is located between first backup pad 2 and the second backup pad 3, first backup pad 2 and second backup pad 3 all are connected with big fixed block 41, the upper portion of big fixed block 41 is opened there are first rectangular hole 411 and second rectangular hole 412, first rectangular hole 411 is located the place ahead of second rectangular hole 412, the preceding right-hand member of big concave plate 42 is located first rectangular hole 411, the back right-hand member of big concave plate 42 is located second rectangular hole 412, big concave plate 42 contacts with big fixed block 41, big concave plate 42 is located the below of first big connecting plate 16 and second big connecting plate 26, first big connecting plate 16 and the big connecting plate 42 of second all contact with big concave plate, the top threaded connection of big concave plate 41 has big screw rod 43, big screw rod 43 contacts with big concave plate 42.
The large swing plate comprises a large arc toothed plate 51, a large gear 52, a large connecting shaft 53, a large reinforcing plate 54, a worm wheel 55, a worm 56, a bearing seat 57, a third bearing 58 and a second rotating wheel 59, wherein the bottom of the large swing plate 5 is connected with the large arc toothed plate 51, the large arc toothed plate 51 is positioned on the right side of a large fixed block 41, the large arc toothed plate 51 is contacted with the large fixed block 41, the large gear 52 is positioned on the right side of the large arc toothed plate 51, the large gear 52 is meshed with the large arc toothed plate 51, the front end of the large connecting shaft 53 is connected with the large gear 52, the large reinforcing plate 54 is positioned behind the large gear 52, the large connecting shaft 53 is rotatably connected with the large reinforcing plate 54, the bottom of the large reinforcing plate 54 is connected with the top of the base 1, the right side of the large reinforcing plate 54 is connected with the left side of the third supporting plate 6, the rear end of the large connecting shaft 53 is connected with the worm wheel 55, the, the worm wheel 55 is meshed with the worm 56, the rear side of the large reinforcing plate 54 is connected with a bearing seat 57, a bearing in the bearing seat 57 is in interference connection with the left end of the worm 56, a third bearing 58 is embedded in the third supporting plate 6, the third bearing 58 is in interference connection with the worm 56, and the right end of the worm 56 is connected with a second rotating wheel 59.
The clamping device is characterized by further comprising a first spring 61, a first small screw 62, a second spring 63 and a second small screw 64, wherein the first spring 61 is sleeved on the first U-shaped rod 22, the first spring 61 is located on the left side of the first annular plate 21, the front side of the first annular plate 21 is connected with the first small screw 62 in a threaded mode, the first small screw 62 is in contact with the first clamping block 20, the second spring 63 is sleeved on the second U-shaped rod 32, the second spring 63 is located on the left side of the second annular plate 31, the rear side of the second annular plate 31 is connected with the second small screw 64 in a threaded mode, and the second small screw 64 is in contact with the second clamping block 30.
In the invention, when a pregnant woman is in production, the pregnant woman can lie on the large supporting plate 4 and the large swinging plate 5, the legs are placed on the first long supporting plate 17 and the second long supporting plate 27, when the legs of the pregnant woman need to be inclined downwards, the first screw rod 10 and the second screw rod 12 can be screwed through the first rotating wheel 11, the first screw rod 10 and the second screw rod 12 respectively drive the first nut 13 and the second nut 23 to move in opposite directions, the distance between the first large connecting plate 16 and the second large connecting plate 26 can be pulled, then the first annular plate 21 and the second annular plate 31 are pulled leftwards, the first annular plate 21 and the second annular plate 31 are respectively removed from the first rotating disk 19 and the second rotating disk 29, the first large connecting plate 16 and the second large connecting plate 26 can be rotated, and are rotated by one hundred eighty degrees, and the first arc-shaped supporting plate 18 and the second arc-shaped supporting plate 28 are rotated upwards, then the first annular plate 21 and the second annular plate 31 are pushed back to the original positions rightwards, so that the first large connecting plate 16 and the second large connecting plate 26 are fixed, and the legs of the pregnant woman can be obliquely placed on the first arc-shaped supporting plate 18 and the second arc-shaped supporting plate 28, and the use is convenient.
Big concave plate 42 can hold first big connecting plate 16 and the big connecting plate 26 of second this moment, can prevent that first big connecting rod 14 and the big connecting rod 24 of second from atress overweight emergence bending, increase of service life, when needs overturn first big connecting plate 16 and the big connecting plate 26 of second, can unscrew big screw rod 43 earlier, then promote big concave plate 42 right, and with big concave plate 42 from the below of first big connecting plate 16 and the big connecting plate 26 of second remove can.
When needing to incline the upper half of the body of the pregnant woman, can rotate second swiveling wheel 59, second swiveling wheel 59 drives worm wheel 55 through worm 56 and rotates, and worm wheel 55 drives gear wheel 52 through big connecting axle 53 and rotates, and gear wheel 52 drives big arc toothed plate 51 and big swing plate 5 and upwards swings to the pregnant woman can lean on upper half of the body on big swing plate 5.
The first spring 61 and the second spring 63 can provide elastic force assistance for the first annular plate 21 and the second annular plate 31 respectively, so that the first annular plate 21 and the second annular plate 31 are prevented from being accidentally disengaged from the first rotating disk 19 and the second rotating disk 29 respectively, and the first small screw 62 and the second small screw 64 can be screwed, so that the device is safer and more reliable.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the protection scope of the present invention, and although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (4)
1. The utility model provides a convenient to use type midwifery bed for gynaecology and obstetrics, which comprises a base, first backup pad, the second backup pad, big layer board, swing board greatly, third backup pad and rectangle deflector, the top of base is connected with first backup pad and second backup pad, the second backup pad is located first backup pad directly after, big layer board is located the top of first backup pad and second backup pad, first backup pad and second backup pad all are connected with big layer board, swing board is located the right side of big layer board greatly, swing board is connected with big layer board is articulated greatly, the top of base is connected with the third backup pad, the third backup pad is located the below of swing board greatly, the third backup pad contacts with swing board greatly, the front side of rectangle deflector is connected with the rear side of first backup pad, the rear side of rectangle deflector is connected with the front side of second backup pad, characterized by: the first screw rod is connected with the first rotating wheel at the front end, and the second screw rod is connected with the second screw rod at the rear end, the screw thread rotating directions of the first screw rod and the second screw rod are opposite, the rear end of the second screw rod is in interference connection with the second bearing, the first nut is sleeved on the first screw rod and is in threaded connection with the first screw rod, the first nut is embedded in the right part of the first large connecting rod, the first large connecting rod is provided with a first rectangular guide hole, the first rectangular guide hole is positioned on the left side of the first nut, a rectangular guide plate is positioned in the first rectangular guide hole, the first large bearing is in interference connection with the first large connecting rod, the first large bearing is positioned on the left side of the rectangular guide plate and is embedded in the middle of the first large connecting plate, the first large connecting plate is positioned on the left side of the large connecting plate, the upper end of the left side of the first large connecting plate is connected with a first long supporting plate, the lower end of the left side of the first large connecting plate is connected with a first arc supporting plate, the upper left end of the first arc supporting plate is connected with the, the left end of the first large connecting rod is connected with a first rotating disk, the first rotating disk is positioned on the left side of the first large connecting plate, the outer circumferential wall of the first rotating disk is connected with a first clamping block, a first annular plate is sleeved on the first rotating disk, the first rotating disk is contacted with the first annular plate, the inner circumferential wall of the first annular plate is provided with a first clamping groove, the first clamping block is positioned in the first clamping groove, the first clamping block is contacted with the first annular plate, the first annular plate is provided with first movable holes in an up-and-down symmetrical mode, the left side of the first large connecting plate is connected with a first U-shaped rod, the first U-shaped rod is positioned in the first movable hole, the first annular plate is contacted with the first U-shaped rod, a second nut is sleeved on the second screw rod, the second nut is in threaded connection with the second screw rod, the second nut is embedded in the right part of the second large connecting rod, the second large connecting rod is provided with a second rectangular guide hole, and the second rectangular guide hole is, the rectangular guide plate is positioned in the second rectangular guide hole, the second large connecting rod is positioned behind the first large connecting rod, the first large connecting rod and the second large connecting rod are both contacted with the rectangular guide plate, the second large bearing is in interference connection with the second large connecting rod, the second large bearing is positioned on the left side of the second rectangular guide hole, the second large bearing is embedded in the middle of the second large connecting plate, the second large connecting plate is positioned right behind the first large connecting plate, the upper end of the left side of the second large connecting plate is connected with the second long supporting plate, the second long supporting plate is positioned right behind the first long supporting plate, the lower end of the left side of the second large connecting plate is connected with the second arc supporting plate, the second arc supporting plate is positioned right behind the first arc supporting plate, the upper left end of the second arc supporting plate is connected with the bottom of the second long supporting plate, the left end of the second large connecting rod is connected with the second rotating disk, the second rotating disk is positioned on the left side of the second large, the outer circumferential wall of the second rotating disk is connected with a second clamping block, a second annular plate is sleeved on the second rotating disk and is in contact with the second rotating disk, the inner circumferential wall of the second annular plate is provided with a second clamping groove, the second clamping block is located in the second clamping groove and is in contact with the second annular plate, the second annular plate is provided with second movable holes in an up-down symmetrical mode, the left side of the second large connecting plate is connected with a second U-shaped rod, the second U-shaped rod is located in the second movable holes, and the second U-shaped rod is in contact with the second annular plate.
2. A convenient-to-use midwifery bed for obstetrics and gynecology department according to claim 1, wherein: the large concave plate is arranged below the first large connecting plate and the second large connecting plate, the first large connecting plate and the second large connecting plate are in contact with the large concave plate, the top of the large concave plate is in threaded connection with the large screw rod, and the large screw rod is in contact with the large concave plate.
3. A convenient delivery bed for obstetrics and gynecology department according to claim 2, wherein: the large oscillating plate is connected with the bottom of the large oscillating plate, the large arc toothed plate is positioned on the right side of the large fixed block, the large arc toothed plate is contacted with the large fixed block, the large gear is positioned on the right side of the large arc toothed plate, the large gear is meshed with the large arc toothed plate, the front end of the large connecting shaft is connected with the large gear, the large reinforcing plate is positioned behind the large gear, the large connecting shaft is rotationally connected with the large reinforcing plate, the bottom of the large reinforcing plate is connected with the top of the base, the right side of the large reinforcing plate is connected with the left side of the third supporting plate, the rear end of the large reinforcing plate is connected with the worm wheel, the worm wheel is positioned behind the large reinforcing plate, the worm is positioned below the worm wheel, the worm wheel is meshed with the connecting shaft, the rear side of the large reinforcing plate is connected with the bearing seat, a bearing in the bearing seat is in interference connection with the left end of the worm, a third bearing is embedded in the third supporting plate and is in interference connection with the worm, and a second rotating wheel is connected to the right end of the worm.
4. A convenient delivery bed for obstetrics and gynecology department according to claim 3, wherein: the clamping device is characterized by further comprising a first spring, a first small screw rod, a second spring and a second small screw rod, wherein the first spring is sleeved on the first U-shaped rod, the first spring is located on the left side of the first annular plate, the front side of the first annular plate is connected with the first small screw rod in a threaded mode, the first small screw rod is in contact with the first clamping block, the second spring is sleeved on the second U-shaped rod, the second spring is located on the left side of the second annular plate, the rear side of the second annular plate is connected with the second small screw rod in a threaded mode, and the second small screw rod is in contact with the second clamping block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910737718.1A CN110464587B (en) | 2019-08-12 | 2019-08-12 | A convenient to use type midwifery bed for gynaecology and obstetrics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910737718.1A CN110464587B (en) | 2019-08-12 | 2019-08-12 | A convenient to use type midwifery bed for gynaecology and obstetrics |
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| Publication Number | Publication Date |
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| CN110464587A CN110464587A (en) | 2019-11-19 |
| CN110464587B true CN110464587B (en) | 2021-06-08 |
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| CN201910737718.1A Expired - Fee Related CN110464587B (en) | 2019-08-12 | 2019-08-12 | A convenient to use type midwifery bed for gynaecology and obstetrics |
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| CN (1) | CN110464587B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100796394B1 (en) * | 2000-05-25 | 2008-01-21 | 마쿠에트 게엠베하 운트 코.카게 | Birthing chair |
| CN201759798U (en) * | 2010-04-27 | 2011-03-16 | 冯静 | Multifunctional obstetric table |
| CA2863429A1 (en) * | 2012-02-14 | 2013-08-22 | Magna Closures Inc. | Bed with user-assist mechanism |
| CN206534818U (en) * | 2016-11-22 | 2017-10-03 | 郭鹏 | Puerpera's thigh support fixes midwifery device |
| CN107753231A (en) * | 2017-11-03 | 2018-03-06 | 赣州市万研教育咨询有限公司 | A kind of pregnant woman is with portable examination couch |
| CN108652899A (en) * | 2018-04-27 | 2018-10-16 | 安徽科创新能源科技有限责任公司 | A kind of adjustable delivery bed of obstetrics |
| CN108938262A (en) * | 2018-05-14 | 2018-12-07 | 林清 | A kind of internal medicine is conveniently adjusted type hospital bed |
| CN208958636U (en) * | 2018-07-19 | 2019-06-11 | 乔保华 | A kind of common lying bed of gynecologic inspection |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100049097A1 (en) * | 2008-08-22 | 2010-02-25 | O'brien John M | Anatomical flexion apparatus, system, and method |
-
2019
- 2019-08-12 CN CN201910737718.1A patent/CN110464587B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100796394B1 (en) * | 2000-05-25 | 2008-01-21 | 마쿠에트 게엠베하 운트 코.카게 | Birthing chair |
| CN201759798U (en) * | 2010-04-27 | 2011-03-16 | 冯静 | Multifunctional obstetric table |
| CA2863429A1 (en) * | 2012-02-14 | 2013-08-22 | Magna Closures Inc. | Bed with user-assist mechanism |
| CN206534818U (en) * | 2016-11-22 | 2017-10-03 | 郭鹏 | Puerpera's thigh support fixes midwifery device |
| CN107753231A (en) * | 2017-11-03 | 2018-03-06 | 赣州市万研教育咨询有限公司 | A kind of pregnant woman is with portable examination couch |
| CN108652899A (en) * | 2018-04-27 | 2018-10-16 | 安徽科创新能源科技有限责任公司 | A kind of adjustable delivery bed of obstetrics |
| CN108938262A (en) * | 2018-05-14 | 2018-12-07 | 林清 | A kind of internal medicine is conveniently adjusted type hospital bed |
| CN208958636U (en) * | 2018-07-19 | 2019-06-11 | 乔保华 | A kind of common lying bed of gynecologic inspection |
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| Publication number | Publication date |
|---|---|
| CN110464587A (en) | 2019-11-19 |
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Inventor after: Yang Qiong Inventor after: Yuan Yili Inventor after: Wei Xiaoying Inventor after: Qiu Yulan Inventor before: Qiu Yulan |
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