CN210009291U

CN210009291U - Obstetrical department has supporting leg frame of regulatory action

Info

Publication number: CN210009291U
Application number: CN201920041539.XU
Authority: CN
Inventors: 杨蕾; 曹艳红; 胡美香
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-10
Filing date: 2019-01-10
Publication date: 2020-02-04
Anticipated expiration: 2029-01-10

Abstract

The utility model discloses a support leg frame that obstetrical department has regulatory action, including the landing leg board, landing leg board bottom has the bed board through telescopic bracket connection, and telescopic bracket passes through the slip holder and freely moves about on the bed board, telescopic bracket includes urceolus and inner tube through compression spring interconnect, the inner tube cup joints inside and activity from top to bottom at the urceolus, inner tube inner wall one side is equipped with a plurality of location indents, and a location kicking block is installed at the urceolus top, be connected with the slide cartridge through compression spring in the location kicking block, the inner wall connection of slide cartridge and urceolus, the slide cartridge inner wall is provided with the section of thick bamboo that presses that can freely slide, press a section of thick bamboo one end in the slide cartridge and be connected with the pressure rope pole, pressure rope pole end-to-end connection has the stay cord, the stay cord passes the assembly pulley and the end-to be fixed on location kicking block surface, the width causes a problem of discomfort.

Description

Obstetrical department has supporting leg frame of regulatory action

Technical Field

The utility model relates to the technical field of medical auxiliary equipment, in particular to a supporting leg frame with adjusting function for obstetrical department.

Background

In the process of the pregnant woman's natural labor, the legs of the pregnant woman need to be supported, so that the pregnant woman feels comfortable in body position to better cooperate with a doctor to perform the natural labor. Some beds used in obstetrical department of hospital are provided with fixed leg supporting frames, but some remote hospitals are ordinary hospital beds, and patients can have much discomfort even causing leg spasm when lying on the bed for a long time, which is not favorable for the prenatal care.

The main defects existing in the combination of the above technical solutions and the practical problems and the combination of the technical solutions widely used at present are mainly reflected in the following aspects:

(1) a fixed leg support which is convenient to mount and take down on a common sickbed is needed, and the fixed leg support is convenient to transport to hospitals and areas with poor medical conditions;

(2) the fixed leg support frame arranged on the obstetrical hospital bed has fixed supporting width and height, can not be adjusted for the lying-in women with different body types, and is easy to cause the discomfort of the lying-in women.

Disclosure of Invention

In order to overcome the not enough of prior art scheme, the utility model provides an obstetrical department has the supporting leg frame of regulatory action, can the unable light height-adjusting of effectual solution supporting leg frame, the width arouses uncomfortable problem.

The utility model provides a technical scheme that its technical problem adopted is:

a supporting leg frame with an adjusting function for obstetrical department comprises a supporting leg plate, wherein the bottom of the supporting leg plate is connected with a bed clamping plate through a telescopic bracket, and the telescopic bracket freely moves on the bed clamping plate through a sliding clamping frame;

the telescopic bracket comprises an outer barrel and an inner barrel which are connected with each other through a compression spring, the inner barrel is sleeved inside the outer barrel and moves up and down, a plurality of positioning concave parts are arranged on one side of the inner barrel inner wall, a positioning ejection block is installed at the top of the outer barrel, a sliding barrel is connected in the positioning ejection block through the compression spring and is connected with the inner wall of the outer barrel, a pressing barrel capable of sliding freely is arranged on the inner wall of the sliding barrel, a pressing rope rod is connected to one end of the pressing barrel in the sliding barrel, the tail end of the pressing rope rod is connected with a pull rope, and the pull rope penetrates through a pulley block and the tail end of.

As an optimal technical scheme of the utility model, the slip holder is including setting up the circular slide opening at the support body, and circular slide opening freely slides on the bed board through cup jointing the slide bar in inside, circular slide opening is connected with splint, and splint clip the upper and lower surface of bed board.

As an optimal technical scheme of the utility model, the pressure rope pole is terminal to be connected with the stay cord through the pressure divider piece, the pressure divider piece is connected with the stereoplasm rubber tube that is used for passing the stay cord respectively including connecting at the terminal rubber ball of pressure rope pole, rubber ball both ends, and the stereoplasm rubber tube passes through the pressure divider guide arm and is connected with the pressure rope pole.

As an optimal technical scheme of the utility model, press the section of thick bamboo including the ball of connecting the slide cartridge inner wall, and press the section of thick bamboo outer end and be equipped with the board of preventing sinking, the nearly slide cartridge one side of the board of preventing sinking is installed a plurality of elasticity and is glued the pearl, prevent that the board opposite side of sinking is installed and is led the power cushion.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model can adjust the height and width of the telescopic bracket by arranging the sliding clamping frame and the telescopic bracket, so as to adapt to the body types of different pregnant women and greatly increase the comfort of the pregnant women;

(2) the utility model has the advantages that the pressure dividing piece is arranged, the elasticity of the rubber ball plays a role in buffering, damage caused by impact brought to the stay cord due to sudden pressing is avoided, the stress surface of the stay cord is mainly larger due to the hard rubber tube and the pressure dividing guide rod, the problem of local abrasion caused by long-term push-pull is avoided, and the service life is prolonged;

(3) the utility model discloses a set up and press a section of thick bamboo, the ball can make the motion more in the same direction as smooth, laborsaving, leads the power cushion and has improved the finger and press the time comfort level, prevents that the trap board can prevent to press the damage that leads to the device overweight, and the impact of pressing the collision can be cushioned to the elastic rubber pearl, and the help is pressed a section of thick bamboo and is kick-backed.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the positioning concave structure of the present invention;

FIG. 3 is a schematic view of a partially enlarged structure of the positioning top block of the present invention;

FIG. 4 is a schematic structural view of the sliding clamping frame of the present invention;

reference numbers in the figures: 1-a leg plate; 2-clamping the bed plate; 3-a telescopic bracket; 4-sliding clamping frame; 5-a press-dividing piece; 6-rolling balls; 7-an anti-trap plate; 8-elastic rubber beads; 9-force-guiding soft cushion;

301-outer barrel; 302-inner cylinder; 303-compression spring; 304-positioning the indent; 305-positioning the top block; 306-a slide cartridge; 307-pressing the cylinder; 308-rope pressing rod; 309-pull rope; 310-a pulley block;

401-circular slide hole; 402-a slide bar; 403-clamping plate;

501-rubber ball; 502-hard hose; 503-partial pressure guide rod.

Detailed Description

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

As shown in fig. 1 to 4, a supporting leg frame with adjusting function for obstetrical department, comprising a supporting leg plate 1, wherein the bottom of the supporting leg plate 1 is connected with a bed clamping plate 2 through a telescopic bracket 3, and the telescopic bracket 3 freely moves on the bed clamping plate 2 through a sliding clamping frame 4; the sliding clamping frame 4 comprises a circular sliding hole 401 arranged on the frame body, the circular sliding hole 401 freely slides on the clamping bed plate 2 through a sliding rod 402 sleeved inside, the circular sliding hole 401 is connected with a clamping plate 403, and the clamping plates 403 clamp the upper and lower surfaces of the clamping plate 2, the telescopic bracket 3 comprises an outer cylinder 301 and an inner cylinder 302 which are connected with each other by a compression spring 303, the inner cylinder 302 is sleeved in the outer cylinder 301 and moves up and down, one side of the inner wall of the inner cylinder 302 is provided with a plurality of positioning concaves 304, the top of the outer cylinder 301 is provided with a positioning top block 305, a sliding barrel 306 is connected in the positioning top block 305 through a compression spring 303, the sliding barrel 306 is connected with the inner wall of the outer barrel 301, a pressing cylinder 307 which can freely slide is arranged on the inner wall of the sliding cylinder 306, one end of the pressing cylinder 307 in the sliding cylinder 306 is connected with a rope pressing rod 308, the tail end of the rope pressing rod 308 is connected with a rope 309, the rope 309 passes through the pulley block 310, and the tail end of the rope 309 is fixed on the surface of the positioning top block 305.

In the above, when the height needs to be adjusted up, a hand exerts force leftwards on the pressing cylinder 307, the pressing cylinder 307 slides leftwards in the sliding cylinder 306, the rope pressing rod 308 moves along with the rope pressing rod 308, the rope pressing rod 308 is fixed with the middle of the pull rope 309, the middle part of the pull rope 309 is driven to move leftwards, the pull rope 309 moves to pull the inner walls of the positioning top blocks 305 at two ends, the positioning top blocks 305 move rightwards along the sliding cylinder 306, at this time, no support exists in the positioning concave 304, the inner cylinder 302 bounces upwards under the action of the bottom compression spring 303, when the required height has been reached, the hand acting on the pressing cylinder 307 is released, under the action of the compression spring 303 between the positioning top blocks 305 and the sliding cylinder 306, the positioning top block 305 moves leftwards to clamp the positioning concave 304, the pull rope 309 moves along with the pressing cylinder 307 to restore the position, when the height needs to be adjusted down, only one hand acts leftwards on the pressing cylinder 307, the other hand presses the inner cylinder 302 downwards to a proper height, the pressing cylinder 307 is loosened, when the width needs to be adjusted, the circular sliding hole 401 is pushed by the hand, the circular sliding hole 401 slides on the sliding rod 402, the clamping plate 403 clamps the upper surface and the lower surface of the clamping plate 2, and the sliding clamping frame 4 can only move horizontally to adjust the width.

Preferably, the end of the pressure rope rod 308 is connected to the pressure rope 309 through a pressure divider 5, the pressure divider 5 includes a rubber ball 501 connected to the end of the pressure rope rod 308, two ends of the rubber ball 501 are respectively connected to a hard rubber tube 502 for passing through the pressure rope 309, the hard rubber tube 502 is connected to the pressure rope rod 308 through a pressure divider guide 503, when a pressing cylinder is pressed in, a part of the thrust is transmitted to the rubber ball 501 through the pressure rope rod 308, the elasticity of the rubber ball 501 plays a role in buffering, so as to avoid damage to the pressure rope 309 due to sudden pressing, the other part of the thrust is transmitted to the hard rubber tube 502 through the pressure divider guide 503, the hard rubber tube 502 enables the stressed surface of the pressure rope 309 to be larger, the problem of local abrasion due to long-term pushing and pulling is avoided, and the service life is.

More preferably, press a section of thick bamboo 307 including the ball 6 of connecting slide cylinder 306 inner wall, and press a 307 outer end and be equipped with and prevent the board 7 that caves in, prevent that nearly slide cylinder 306 one side of board 7 that caves in installs a plurality of elasticity and glue pearl 8, prevent that board 7 opposite side of sinking is installed and is led power cushion 9, when pressing a section of thick bamboo 307 with impressing, thrust is through leading power cushion 9 conduction, and ball 6 can make the motion more smooth, laborsaving, leads power cushion 9 and can improve the comfort level of finger, prevents sinking board 7 and can prevent to press the damage that overweight leads to the device, and elasticity is glued the impact that pearl 8 can cushion and prevent sinking board 7 and slide cylinder 306 collision, still can help pressing the resilience of a section of thick bamboo 307.

The utility model discloses a concrete theory of operation: when the height needs to be adjusted, a hand exerts force leftwards on the pressing cylinder 307, the pressing cylinder 307 slides leftwards in the sliding cylinder 306, the pressing rod 308 moves along with the pressing rod, the pressing rod 308 is fixed with the middle of the pull rope 309 to drive the middle of the pull rope 309 to move leftwards, the pull rope 309 moves to pull the inner walls of the positioning top blocks 305 at two ends, the positioning top blocks 305 move rightwards outside along the sliding cylinder 306, at the moment, no support exists in the positioning concave 304, the inner cylinder 302 bounces upwards under the action of the bottom compression spring 303, when the needed height is reached, the hand acting on the pressing cylinder 307 is released, the positioning top blocks 305 move leftwards under the action of the compression spring 303 between the positioning top blocks 305 and the sliding cylinder 306 to clamp the concave positioning 304, and the pull rope 309 moves along with the pressing cylinder 307 to enable the pressing cylinder 307 to return to the original position;

when the height needs to be adjusted down, only one hand is needed to act on the pressing cylinder 307 leftwards, the other hand presses the inner cylinder 302 downwards to a proper height, the pressing cylinder 307 is loosened, when the width needs to be adjusted, the circular sliding hole 401 is pushed by the hand, the circular sliding hole 401 slides on the sliding rod 402, the clamping plate 403 clamps the upper surface and the lower surface of the clamping plate 2, and the sliding clamping frame 4 can only move horizontally to adjust the width;

when pressing a section of thick bamboo 307 with impressing, a thrust part transmits for rubber ball 501 through pressure rope pole 308, the elasticity of rubber ball 501 plays the cushioning effect, avoid should sudden press to cause the damage for the impact that stay cord 309 brought, another part thrust transmits for stereoplasm rubber tube 502 through partial pressure guide arm 503, stereoplasm rubber tube 502 makes the stress surface of stay cord 309 bigger, can not take place the problem of local wear because of long-term push-and-pull, increase of service life, thrust transmits through power guide cushion 9, ball 6 can make the motion more smooth, laborsaving, power guide cushion 9 can improve the comfort level of finger, prevent sinking board 7 can prevent to press the damage that overweight leads to the device, elastic rubber ball 8 can cushion the impact that prevents sinking board 7 and slide cylinder 306 collision, still can help to press the resilience of a section of thick bamboo 307.

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

Claims

1. A supporting leg frame with an adjusting function for obstetrical department comprises a supporting leg plate (1), and is characterized in that the bottom of the supporting leg plate (1) is connected with a clamping bed plate (2) through a telescopic bracket (3), and the telescopic bracket (3) freely moves on the clamping bed plate (2) through a sliding clamping frame (4);

the telescopic support (3) comprises an outer barrel (301) and an inner barrel (302) which are connected with each other through a compression spring (303), the inner barrel (302) is sleeved inside the outer barrel (301) and moves up and down, a plurality of positioning concaves (304) are arranged on one side of the inner wall of the inner barrel (302), a positioning top block (305) is installed at the top of the outer barrel (301), a sliding barrel (306) is connected into the positioning top block (305) through the compression spring (303), the sliding barrel (306) is connected with the inner wall of the outer barrel (301), a pressing barrel (307) capable of sliding freely is arranged on the inner wall of the sliding barrel (306), a pressing rod (308) is connected to one end of the pressing barrel (307) in the sliding barrel (306), the tail end of the pressing rod (308) is connected with a pull rope (309), and the pull rope (309) penetrates through a pulley block (310) and the tail end of the.

2. An obstetrical adjustable support leg according to claim 1, wherein: slip holder (4) are including setting up circular slide opening (401) at the support body, and circular slide opening (401) freely slides on card bed board (2) through cup jointing slide bar (402) in inside, circular slide opening (401) are connected with splint (403), and splint (403) clip the upper and lower surface of card bed board (2).

3. An obstetrical adjustable support leg according to claim 1, wherein: the tail end of the rope pressing rod (308) is connected with the pull rope (309) through a pressing part (5), the pressing part (5) comprises a rubber ball (501) connected to the tail end of the rope pressing rod (308), two ends of the rubber ball (501) are respectively connected with a hard rubber tube (502) used for penetrating through the pull rope (309), and the hard rubber tube (502) is connected with the rope pressing rod (308) through a pressing guide rod (503).

4. An obstetrical adjustable support leg according to claim 1, wherein: press a section of thick bamboo (307) including ball (6) of connecting slide cylinder (306) inner wall, and press a section of thick bamboo (307) outer end and be equipped with and prevent sinking board (7), prevent sinking board (7) nearly slide cylinder (306) one side and install a plurality of elasticity and glue pearl (8), it leads power cushion (9) to prevent sinking board (7) opposite side installation.