CN210138286U - Double-leg lifting and supporting device of obstetric table - Google Patents
Double-leg lifting and supporting device of obstetric table Download PDFInfo
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- CN210138286U CN210138286U CN201920314822.5U CN201920314822U CN210138286U CN 210138286 U CN210138286 U CN 210138286U CN 201920314822 U CN201920314822 U CN 201920314822U CN 210138286 U CN210138286 U CN 210138286U
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- obstetric table
- adjusting
- leg
- double
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Abstract
A double-leg lifting support device of an obstetric table comprises a bed body of the obstetric table; still including establishing a pair of installation axle on the obstetric table bed body, establishing installation epaxial upset adjustment mechanism, be used for right upset adjustment mechanism carries out spacing main stop gear and supplementary stop gear, establishes last shank supporting part of upset adjustment mechanism and is used for the adjustment install the high adjustment mechanism of axle height. The stable support is provided when the parturient needs to lift the two feet for delivery, and the foot pedal is simply, conveniently and quickly lifted through the turntable on the height adjusting mechanism, so that the feet of the parturient can be placed at a comfortable height; the multi-stage adjustment and the quick fixation can be realized through the limiting inserted rod; the supporting part is turned and folded to the side of the obstetric table through the matching of the mounting shaft and the rotating sleeve, so that the space of the obstetric table is not occupied; the installation shaft is lowered to the position below the horizontal line of the surface of the obstetric table through the height adjusting mechanism, so that the situation that the lying-in woman gets into the obstetric table after the obstetric table is used is avoided.
Description
Technical Field
The utility model relates to a pregnant woman auxiliary device technical field especially relates to a strutting arrangement is lifted up to both legs of obstetric table.
Background
The obstetric table is widely applied to delivery rooms of hospitals as a medical apparatus; the obstetric table has two functions of sitting and lying, and can be used for natural delivery, caesarean delivery, gynecological examination and other operations.
Most of the existing obstetric tables support feet during childbirth through foot supports fixed on the bed body; however, such foot supports are fixed in position and cannot be adjusted, so that sometimes the parturient needs to lift up both feet to complete the delivery process, while the existing foot supports of the obstetric table cannot provide support when the parturient needs to lift up both feet.
SUMMERY OF THE UTILITY MODEL
The technical purpose of the utility model is to provide a support problem that the both legs of obstetric table lift up strutting arrangement and solve the both legs needs to lift up to the weak point that above prior art exists.
In order to solve the above problem, the technical scheme of the utility model is that: a double-leg lifting support device of an obstetric table comprises a bed body of the obstetric table; still including establishing a pair of installation axle on the obstetric table bed body, establishing installation epaxial upset adjustment mechanism, be used for right upset adjustment mechanism carries out spacing main stop gear and supplementary stop gear, establishes last shank supporting part of upset adjustment mechanism and is used for the adjustment install the high adjustment mechanism of axle height.
Furthermore, the height adjusting mechanism comprises an adjusting seat fixedly connected with the obstetric table body, an adjusting shaft arranged on the adjusting seat, a rectangular vertical cavity arranged on the adjusting seat, a rectangular lifting block inserted in the rectangular vertical cavity, a rack arranged on the rectangular lifting block, a gear fixed on the adjusting shaft and matched with the rack, and a limiting part fixed at the end part of the adjusting shaft.
Furthermore, the limiting part comprises a rotary disc fixedly connected with the adjusting shaft, a hand lever fixed on the rotary disc, a through hole arranged on the rotary disc and corresponding to the position of the hand lever, a through hole arranged on the hand lever, a limiting insertion rod inserted in the through hole and a plurality of insertion holes arranged on the side surface of the adjusting seat and matched with the limiting insertion rod.
Further, the turnover adjusting mechanism comprises a rotating sleeve sleeved on the mounting shaft and a supporting rod fixed on the rotating sleeve.
Furthermore, supplementary stop gear is including establishing a plurality of radial holes on the rotating sleeve, establishing extrusion steel ball and extrusion spring in the radial hole and establishing install the epaxial and extrusion steel ball complex opening.
Further, main stop gear is including establishing installation intracavity in the axle and with the communicating tip screw of installation cavity, establish adjusting screw in the tip screw, with adjusting screw fixed connection's regulation conical block, establish install epaxial and with the communicating radial open slot of installation cavity, establish radial extrusion piece in the radial open slot, establish on the radial extrusion piece with adjust conical block complex inclined plane and establish on the swivel sleeve with radial extrusion piece complex spacing groove.
Further, the leg supporting part comprises a supporting seat arranged on the supporting rod and a foot pedal arranged on the supporting seat.
The utility model has the advantages that:
(1) the stable support is provided when the parturient needs to lift the two feet for delivery, and the foot pedal is simply, conveniently and quickly lifted through the turntable on the height adjusting mechanism, so that the feet of the parturient can be placed at a comfortable height; the multi-stage adjustment and the quick fixation can be realized through the limiting inserted rod;
(2) when the support does not need to be lifted, the support part is turned and folded to the side edge of the obstetric table through the matching of the mounting shaft and the rotating sleeve, so that the space of the obstetric table is not occupied; the mounting shaft is lowered to a position below the horizontal line of the surface of the obstetric table through the height adjusting mechanism, so that the situation that the lying-in woman is obstructed when the obstetric table is used later is avoided; when in need, the support can be realized by turning, adjusting and fixing the rotating sleeve.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic structural view of the height adjusting mechanism of the present invention;
FIG. 4 is a schematic view of the main limiting mechanism and the auxiliary limiting mechanism of the present invention;
in the figure, 1-obstetric table body, 2-installation shaft, 3-turnover adjusting mechanism, 31-rotating sleeve, 32-supporting rod, 4-main limiting structure, 41-installation cavity, 42-end screw hole, 43-adjusting screw rod, 44-adjusting cone block, 45-radial open slot, 46-radial extrusion block, 47-inclined plane, 48-limiting slot, 5-auxiliary limiting mechanism, 51-radial hole, 52-extrusion steel ball, 53-extrusion spring, 54-opening, 6-leg supporting part, 61-supporting seat, 62-foot pedal, 7-height adjusting mechanism, 71-adjusting seat, 72-adjusting shaft, 73-rectangular vertical cavity, 74-rectangular lifting block, 75-rack, 76-gear, etc, 77-limiting part, 771-rotating disc, 772-handspike, 773-through hole, 774-through hole, 775-limiting inserted link, 776-inserted link.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings,
example (b): a double-leg lifting support device of an obstetric table comprises a bed body 1 of the obstetric table; still including establishing a pair of installation axle 2 on the obstetric table bed body 1, establish install epaxial 2 upset adjustment mechanism 3, be used for right upset adjustment mechanism 3 carries out spacing main stop gear 4 and supplementary stop gear 5, establishes leg support portion 6 on the upset adjustment mechanism 3 and is used for the adjustment high adjustment mechanism 7 of installation axle 2 height.
Furthermore, the height adjusting mechanism 7 uses an adjusting seat 71 fixedly connected with the obstetric table bed body 1 as a fixing base, a rectangular vertical cavity 73 is formed in the adjusting seat 71, a rectangular lifting block 74 is inserted in the rectangular vertical cavity 73, in order to enable the rectangular lifting block 74 to enable the mounting shaft 2 to achieve a lifting function, a rack 75 is welded on the rectangular lifting block 74, an adjusting shaft 72 is mounted on the adjusting seat 71, the lifting of the mounting shaft 2 is achieved through the matching between a gear 76 fixed on the adjusting shaft 72 and the rack 75, and multi-stage adjustment and fixing are achieved through a limiting part 77 fixed at the end part of the adjusting shaft 72.
Preferably, the limiting portion 77 includes a rotary disc 771 fixedly connected to the adjusting shaft 72, a hand lever 772 fixed to the rotary disc 771, in order to achieve the limiting function, a through hole 773 is formed in the position of the rotary disc 771 corresponding to the hand lever 772, a through hole 774 is formed in the hand lever 772, a limiting insertion rod 775 inserted into the main body of the adjusting seat 71 through the through hole 774, and in order to achieve the multi-stage adjusting function, a plurality of insertion holes 776 matched with the limiting insertion rod 775 are formed in the side surface of the adjusting seat 71.
Preferably, the turning adjustment mechanism 3 includes a rotating sleeve 31 sleeved on the mounting shaft 2 and a support rod 32 fixed on the rotating sleeve 31.
Further, the leg support portion 6 includes a support base 61 provided on the support bar 32 and a foot pedal 62 provided on the support base 61.
Preferably, the auxiliary limiting mechanism 5 includes a plurality of radial holes 51 provided on the rotating sleeve 31, a pressing steel ball 52 and a pressing spring 53 provided in the radial holes 51, and an opening 54 provided on the mounting shaft and engaged with the pressing steel ball 52.
Further, the main limiting mechanism 4 includes that there is installation cavity 41 in the installation axle 2, and the communicating tip screw hole 42 of installation cavity 41 the adjusting screw 43 that the rotatory removal in the tip screw hole 42, for the messenger the swivel nut 31 with installation axle 2 does not take place relative slip the adjusting screw 43 tip fixedly connected with adjusting cone 44 install the axle 2 on have with the communicating radial open slot 45 of installation cavity 41, install with adjusting cone 44 complex radial extrusion piece 46 in radial open slot 45, through with the cooperation between the fashioned inclined plane 47 of radial extrusion piece 46 surface cutting with adjusting cone 44, promote radial extrusion piece 46 and be in the swivel nut 31 be opened with radial extrusion piece 46 complex spacing groove 48.
The working principle is as follows: when a parturient needs to lift the two feet to deliver, a doctor turns the two-foot supporting device from the side surface of the obstetric table bed 1 to the upper side of the bed by rotating the supporting rod 32 on the fixed rotary sleeve 31, in the rotating process, multi-stage adjustment is realized by the sound of the matching between the extrusion steel ball 52 and the mounting shaft 2, after the extrusion steel ball 52 is fixed without stress, the adjusting screw 43 is rotated, the radial extrusion block 46 is pushed by the adjusting taper block 44 on the adjusting screw to enter the limiting groove 48 to limit the relative sliding between the rotary sleeve 31 and the mounting shaft 2 when the supporting rod 32 is stressed, when the height is required to be adjusted, the rotary disc 771 is rotated by the hand lever 772 to drive the matching movement between the gear 76 and the rack 75, so that the rectangular lifting block 74 and the mounting shaft 2 are lifted to adjust the height of the leg supporting part 6, the position of the support bar 32 is fixed by inserting the limit insertion bar 775 into the hand bar 772 and the insertion hole 776 of the adjusting seat 71.
Claims (7)
1. A double-leg lifting support device of an obstetric table comprises a bed body (1) of the obstetric table; the method is characterized in that: still including establishing a pair of installation axle (2) on the obstetric table bed body (1), establish upset adjustment mechanism (3) on installation axle (2), be used for right upset adjustment mechanism (3) carry out spacing main stop gear (4) and supplementary stop gear (5), establish shank supporting part (6) on upset adjustment mechanism (3) and be used for the adjustment high adjustment mechanism (7) of installation axle (2) height.
2. The double-leg-lift supporting device of an obstetric table as claimed in claim 1, wherein: the height adjusting mechanism (7) comprises an adjusting seat (71) fixedly connected with the obstetric table body (1), an adjusting shaft (72) installed on the adjusting seat (71), a rectangular vertical cavity (73) arranged on the adjusting seat (71), a rectangular lifting block (74) inserted in the rectangular vertical cavity (73), a rack (75) arranged on the rectangular lifting block (74), a gear (76) fixed on the adjusting shaft (72) and matched with the rack (75) and a limiting part (77) fixed at the end part of the adjusting shaft (72).
3. The double-leg-lift supporting device of an obstetric table as claimed in claim 2, wherein: the limiting part (77) comprises a rotary disc (771) fixedly connected with the adjusting shaft, a hand lever (772) fixed on the rotary disc (771), a through hole (773) formed in the rotary disc (771) and corresponding to the hand lever (772), a through hole (774) formed in the hand lever (772), a limiting insert rod (775) inserted into the through hole (774), and a plurality of inserting holes (776) formed in the side face of the adjusting seat (71) and matched with the limiting insert rod (775).
4. The double-leg-lift supporting device of an obstetric table as claimed in claim 2, wherein: the overturning adjusting mechanism (3) comprises a rotating sleeve (31) sleeved on the mounting shaft (2) and a supporting rod (32) fixed on the rotating sleeve (31).
5. The double-leg-lift supporting device of an obstetric table as claimed in claim 4, wherein: supplementary stop gear (5) are including establishing a plurality of radial holes (51) on swivel mount (31), establishing extrusion steel ball (52) and extrusion spring (53) in radial hole (51) and establish install the epaxial and extrusion steel ball (52) complex opening (54).
6. The double-leg-lift supporting device of an obstetric table as claimed in claim 4, wherein: main stop gear (4) are including establishing installation cavity (41) in the installation axle and installation cavity (41) communicating tip screw hole (42), establish adjusting screw (43) in tip screw hole (42) with adjusting screw (43) fixed connection's regulation taper block (44), establish on the installation axle and with a plurality of radial open slots (45) that the installation cavity communicates with each other, establish radial extrusion piece (46) in radial open slot (45), establish on radial extrusion piece (46) with adjust taper block (44) complex inclined plane (47) and establish on the swivel nut with a plurality of spacing grooves (48) of radial extrusion piece (46) complex.
7. The double-leg-lift supporting device of an obstetric table as claimed in claim 4, wherein: the leg support part (6) comprises a support base (61) arranged on the support rod (32) and a foot pedal (62) arranged on the support base (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920314822.5U CN210138286U (en) | 2019-03-13 | 2019-03-13 | Double-leg lifting and supporting device of obstetric table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920314822.5U CN210138286U (en) | 2019-03-13 | 2019-03-13 | Double-leg lifting and supporting device of obstetric table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210138286U true CN210138286U (en) | 2020-03-13 |
Family
ID=69733072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920314822.5U Expired - Fee Related CN210138286U (en) | 2019-03-13 | 2019-03-13 | Double-leg lifting and supporting device of obstetric table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210138286U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112043106A (en) * | 2020-08-27 | 2020-12-08 | 秦营 | Ankle is injured and repairs and use multi-functional sofa |
-
2019
- 2019-03-13 CN CN201920314822.5U patent/CN210138286U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112043106A (en) * | 2020-08-27 | 2020-12-08 | 秦营 | Ankle is injured and repairs and use multi-functional sofa |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200313 Termination date: 20210313 |