CN220632516U - Auxiliary device for lower limb movement of pregnant woman - Google Patents

Abstract

The utility model discloses an auxiliary device for the movement of lower limbs of pregnant women, which comprises an anti-slip base plate, wherein two groups of support columns are fixedly arranged on the top surface of the anti-slip base plate, a first display board is fixedly arranged on the top surface of one group of support columns, a second display board is fixedly arranged on the top end of the other group of support columns, a sliding rod is fixedly arranged on the top surface of one end of the first display board, one side of the sliding rod is provided with a screw rod rotating at the end of the second display board, the screw rod can have the effect of moving up and down when rotating through the rotating screw rod and a support block with a sliding sleeve and a threaded sleeve, the support block is provided with a support groove at the top surface, the support block can be used for placing legs, and the magic tape can have the effect of being restrained after the legs, so that the legs of the pregnant women needing to move are restrained at the support groove, and then lifting movement is carried out.

Description

Auxiliary device for lower limb movement of pregnant woman

Technical Field

The utility model relates to the field of medical equipment, in particular to an auxiliary device for lower limb activities of pregnant women.

Background

In long-term clinical practice, it is found that the pregnant woman to be delivered in obstetrics and gynecology department is easy to generate the phenomenon of edema of legs due to poor blood circulation during lying in bed, and in the face of the situation, medical staff or accompanying family members can help to move legs back and forth to relax muscles and detumescence, but the operation needs to be matched with limb stabilization, meanwhile, the pregnant woman can feel pain of stretching muscles, the situation that the pregnant woman cannot move the legs after the completion of the movement often occurs, and the physical strength of the operator needs to be consumed again to cause secondary pain of the pregnant woman.

Disclosure of Invention

Aiming at the problems, the utility model provides an auxiliary device for the activities of the lower limbs of the pregnant women, which has the effects of reducing the manpower consumption and binding the legs of the pregnant women, and has the advantage of assisting the pregnant women to adhere to the active legs.

The technical scheme of the utility model is as follows:

the utility model provides an auxiliary device for pregnant woman's low limbs activity, includes the slipmat, the top surface fixed mounting of slipmat has two sets of support columns, and every group support column is two double-phase setting, and one of them a set of the top surface fixed mounting of support column has first panel, and another set of the top fixed mounting of support column has the second panel, the one end top surface fixed mounting of first panel has the slide bar, one side of slide bar is equipped with the lead screw that rotates in second panel end department, be equipped with the drive assembly of lead screw between the bottom surface of second panel and the slipmat, be equipped with the supporting shoe between slide bar and the lead screw, the supporting shoe's top surface has seted up the supporting shoe, the equal fixed mounting in opening both sides in supporting shoe has the magic subsides, the both sides face of supporting shoe respectively fixed mounting has sliding sleeve and thread bush, sliding sleeve and slide bar sliding connection, thread bush and lead screw threaded connection.

The working principle of the technical scheme is as follows:

when the device is used, the anti-slip base plate is placed on a bed, the supporting blocks are located at the positions of the legs of a pregnant woman, then the legs of the pregnant woman are placed on the inner walls of the supporting grooves, then the legs are bound in the grooves of the supporting grooves by the magic tape, then the driving assembly is braked, at the moment, the legs located at the supporting grooves are lifted along with the supporting blocks, then the legs of the pregnant woman are far away from the original height and are inclined, then the auxiliary movement of the legs of the pregnant woman can be achieved by repeating the upper and lower supporting blocks, and the legs of the pregnant woman are always located in the supporting grooves and cannot slide down due to the arrangement of the magic tape.

In further technical scheme, the one end that the slide rod was kept away from to first panel and the one end that the lead screw was kept away from to the second panel are all fixed mounting have the connecting block, and the connecting block is kept away from the equal fixed mounting of a side of first panel and second panel and is first clamp splice and second clamp splice that set up relatively, and is equipped with U type opening between first clamp splice and the second clamp splice, two the screw thread mouth has all been seted up on the surface of second clamp splice, through screw thread bolt threaded connection and run through the screw thread mouth, screw thread bolt is located the one end fixed mounting between first clamp splice and the second clamp splice has the anti-skidding preforming.

When the anti-skid bed is used, the opening between the first clamping block and the second clamping block is inserted into two sides of the fence post at the tail of the bed, then the anti-skid backing plate is stably placed on the surface of a sickbed, the support blocks are guaranteed to be positioned at the legs of a pregnant woman, the anti-skid pressing plate is continuously close to the post by rotating the threaded bolt until the threaded bolt can not continuously rotate, the post can be clamped in the middle by the surface of the anti-skid pressing plate and the surface of the first clamping block until the first clamping block and the second clamping block carried by the two connecting blocks are connected with the post, the support blocks can be used, and the anti-skid backing plate can be placed on the sickbed, so that the support blocks are stable in use and convenient to fix.

In further technical scheme, drive assembly includes servo motor, pivot, first bevel gear, second bevel gear and connecting bolt, the surface of second panel is inserted and is equipped with first bearing, the inner wall fixed mounting of first bearing has the connecting bolt, the bottom surface at the lead screw is fixed on the top of connecting bolt, the bottom surface that the bottom of connecting bolt runs through the second panel is connected with the second bevel gear, a side meshing of second bevel gear is connected with first bevel gear, the surface of anti-skidding backing plate is equipped with servo motor, servo motor's output is connected with the pivot, the end department of pivot is fixed at a terminal surface of first bevel gear.

When the driving assembly is used, the servo motor rotates the rotating shaft and the first bevel gear, the second bevel gear rotates to drive the connecting bolt and the screw rod to rotate when the first bevel gear rotates, and when the screw rod rotates, the screw sleeve at one side of the supporting block can be seen to carry out screw thread transmission with the screw rod, and then the sliding sleeve and the sliding rod move upwards and horizontally under the guiding action of the sliding sleeve and the sliding rod.

In a further technical scheme, a side surface of the anti-slip sheet far away from the first clamping block is embedded with a second bearing, the end head of the threaded bolt is fixed on the inner wall of the second bearing, and the side surface of the anti-slip sheet facing the first clamping block is an arc-shaped surface.

Through setting up the second bearing, can make the screw bolt keep not rotate the anti-skidding preforming under the rotatory circumstances, and then keep the arcwall face of anti-skidding preforming to laminate with the post of rail.

In a further technical scheme, a button block is fixedly arranged at one end of the threaded bolt far away from the anti-skid pressing piece, an anti-skid pad is fixedly arranged on one side surface of the first clamping block facing to the second clamping block, and the anti-skid pad and the anti-skid pressing piece are matched for use.

Through setting up the button piece, can make the screw bolt conveniently rotate, the setting of slipmat in addition can make anti-skidding preforming and first clamp splice when pressing from both sides the post in the middle, keeps the skid resistance of both sides, improves connection stability.

In a further technical scheme, the outer surface of the servo motor is sleeved with a shell, the shell is fixed on the top surface of the anti-skid backing plate, and a plurality of rubber convex particles are arranged on the bottom surface of the anti-skid backing plate.

Through setting up the casing, can make the casing install when the surface of anti-skidding backing plate uses, keep servo motor's stability, utilize the rubber protruding grain of anti-skidding backing plate bottom surface and the friction skid resistance of bed surface, keep the stability of putting.

In a further technical scheme, the top ends of the sliding rod and the screw rod are fixedly provided with stop blocks, and the diameters of the stop blocks are larger than those of the top ends of the sliding rod and the screw rod.

Can prevent the support block from slipping.

The beneficial effects of the utility model are as follows:

1. through setting up the screw rod that rotates and having sliding sleeve, screw sleeve's riding block, can make the screw rod when rotating, let the riding block have the effect of reciprocating, the top surface of riding block is equipped with the bracket simultaneously, can be used for putting the shank, and the setting of magic subsides can make the shank put the back have the effect that can be restrained, just so can make the pregnant woman need movable shank put in bracket department to be restrained, then go on the lift activity, the setting of device can assist the pregnant woman to insist on the motion of movable shank;

2. through setting up first clamp splice, second clamp splice, screw bolt, can make the U type opening that forms between second clamp splice, the first clamp splice insert in the rail department of sick bed tail, then screw the screw thread mouth with the screw bolt and reduce the distance between rail and the first clamp splice, the setting of anti-skidding preforming simultaneously can make the screw bolt when reducing the distance, support the post surface at the rail with the anti-skidding preforming, keep laminating inseparable, anti-skidding processing, and then make the use of backing plate after putting on the sick bed have stability, conveniently fixed backing plate.

Drawings

FIG. 1 is a schematic view of the overall structure of an embodiment of the present utility model;

FIG. 2 is a schematic diagram of an assembly structure of a support block, a slide rod and a screw rod according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a mounting structure of a first panel according to an embodiment of the present utility model;

FIG. 4 is a schematic view of an assembly and installation structure of a screw rod, a first bevel gear and a second bevel gear according to an embodiment of the present utility model;

fig. 5 is a schematic view of an enlarged mounting structure at a in fig. 3 according to an embodiment of the present utility model.

Reference numerals illustrate:

1: anti-skid backing plate, 2: support column, 3: first panel, 4: second panel, 5: a slide rod 6; first bearing, 7: screw rod, 8: support block, 9: bracket, 10: magic tape, 11: sliding sleeve, 12: screw sleeve, 13: servo motor, 14: a casing, 15: rotating shaft, 16: first bevel gear, 17: second bevel gear, 18: connecting bolt, 19: connecting block, 20: first clamp block, 21: second clamp block, 22: screw port, 23: threaded bolt, 24: anti-slip sheeting, 25: second bearing, 26: non-slip mat, 27: a button block.

Detailed Description

Embodiments of the present utility model are further described below with reference to the accompanying drawings.

Examples:

as shown in fig. 1-5, an auxiliary device for lower limb movement of pregnant women comprises an anti-slip base plate 1, wherein two groups of support columns 2 are fixedly arranged on the top surface of the anti-slip base plate 1, each group of support columns 2 are arranged in a pairwise manner, a first display board 3 is fixedly arranged on the top surface of one group of support columns 2, a second display board 4 is fixedly arranged on the top end of the other group of support columns 2, a slide rod 5 is fixedly arranged on the top surface of one end of the first display board 3, a screw rod 7 rotating at the end of the second display board 4 is arranged on one side of the slide rod 5, a first bearing 6 is inserted on the surface of the second display board 4, a connecting bolt 18 is fixedly arranged on the inner wall of the first bearing 6, the top end of the connecting bolt 18 is fixed on the bottom surface of the screw rod 7, a second bevel gear 17 penetrates through the bottom surface of the second display board 4, one side of the second bevel gear 17 is in meshed connection with a first bevel gear 16, the surface of the anti-slip backing plate 1 is provided with a servo motor 13, the outer surface of the servo motor 13 is sleeved with a shell 14, the shell 14 is fixed on the top surface of the anti-slip backing plate 1, the bottom surface of the anti-slip backing plate 1 is provided with a plurality of rubber convex particles, the shell 14 can be arranged on the surface of the anti-slip backing plate 1 to keep the stability of the servo motor 13 when in use by arranging the shell 14, the friction anti-slip property between the rubber convex particles on the bottom surface of the anti-slip backing plate 1 and the surface of a bed is utilized to keep the stability of placement, the output end of the servo motor 13 is connected with a rotating shaft 15, the end of the rotating shaft 15 is fixed on one end surface of a first bevel gear 16, the top ends of a slide rod 5 and a screw rod 7 are fixedly provided with check blocks, the diameters of the check blocks are larger than the diameters of the top ends of the slide rod 5 and the screw rod 7, a supporting block 8 is arranged between the slide rod 5 and the screw rod 7, the top surface of the supporting block 8 is provided with a supporting groove 9, the two sides of an opening of the supporting groove 9 are fixedly provided with a magic tape 10, the sliding sleeve 11 and the thread bush 12 are respectively and fixedly arranged on the two side surfaces of the support block 8, the sliding sleeve 11 and the sliding rod 5 are in sliding connection with the thread bush 12 and the screw rod 7 in threaded connection, the connecting blocks 19 are fixedly arranged at one ends of the first display plate 3 and the second display plate 4, which are far away from the sliding rod 5 and the screw rod 7, the first clamping block 20 and the second clamping block 21 which are oppositely arranged are fixedly arranged at one side surfaces of the connecting blocks 19, which are far away from the first display plate 3 and the second display plate 4, a U-shaped opening is arranged between the first clamping block 20 and the second clamping block 21, the surface of the second clamping block 21 is provided with a thread hole 22, the thread hole 22 is penetrated through by the thread bolt 23 in a threaded connection, an anti-slip pressing piece 24 is fixedly arranged at one end of the thread bolt 23, which is located between the first clamping block 20 and the second clamping block 21, a second bearing 25 is embedded and connected at one side surface of the anti-slip pressing piece 24, which is far away from the first clamping block 20, the end of the threaded bolt 23 is fixed on the inner wall of the second bearing 25, one side surface of the anti-slip sheet 24 faces the first clamping block 20 is an arc surface, the anti-slip sheet 24 is not rotated under the condition that the threaded bolt 23 keeps rotating by arranging the second bearing 25, the arc surface of the anti-slip sheet 24 is further attached to a column of a fence, one end of the threaded bolt 23, far away from the anti-slip sheet 24, is fixedly provided with a button 27, one side surface of the first clamping block 20, facing the second clamping block 21, is fixedly provided with an anti-slip pad 26, the anti-slip pad 26 is matched with the anti-slip sheet 24 for use, the threaded bolt 23 can be conveniently rotated by arranging the button 27, and in addition, the anti-slip pad 26 is arranged, so that when the anti-slip sheet 24 and the first clamping block 20 clamp the column in the middle, the anti-slip performance of two sides is kept, and the connection stability is improved.

The working principle of the technical scheme is as follows:

during the use, insert the opening between first clamp splice 20 and the second clamp splice 21 in the rail post both sides of bed tail, then let smooth place in sick bed surface of anti-skidding backing plate 1, guarantee support piece 8 in the shank department of pregnant woman, then rotate the screw thread bolt 23 and let continuous being close to the post of anti-skidding preforming 24, until screw thread bolt 23 can not continue to rotate, the surface of anti-skidding preforming 24 and the surface of first clamp splice 20 can clamp the post in the middle this moment, until the first clamp splice 20 that two connecting blocks 19 carry, second clamp splice 21 all is accomplished with the post connection, then let support piece 8 be located the position of pregnant woman shank, then put the leg of pregnant woman in the inner wall of support groove 9, then use magic subsides 10 to tie the shank in the groove of support groove 9, then drive servo motor 13 lets pivot 15, first bevel gear 16 rotate, first bevel gear 16 rotates the time second bevel gear 17 and takes connecting bolt 18, lead screw 7 to rotate, when lead screw 7 rotates, can see that one side thread bush 12 of support piece 8 carries out the screw thread drive with lead screw 7, then slide sleeve 11, slide down guide piece 5 is located the position of pregnant woman shank, can be located the shank down in the position of height of support groove 9 and can not be kept away from the shank 9 down along with the position of pregnant woman, then, can be located the slope and support piece 8 is located the shank 9 can be located in the position down, can be kept away from the position along with the position of the shank, the position of pregnant woman, can be down along with the shank is inclined down, and can be located down along with the shank 9, can be located down along with the position down, can be more than the position down, can be inclined down.

The foregoing examples merely illustrate specific embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.

Claims (7)

1. The utility model provides an auxiliary device for pregnant woman's low limbs activity, includes slipmat (1), its characterized in that, the top surface fixed mounting of slipmat (1) has two sets of support columns (2), and every group support column (2) are two double-phase setting, and one of them a set of the top surface fixed mounting of support column (2) has first panel (3), and a set of the top end fixed mounting of support column (2) has second panel (4), the one end top surface fixed mounting of first panel (3) has slide rod (5), one side of slide rod (5) is equipped with screw (7) of rotation in second panel (4) end department, be equipped with the drive assembly of screw (7) between the bottom surface of second panel (4) and slipmat (1), be equipped with backing block (8) between slide rod (5) and screw (7), backing block (8) top surface set up backing groove (9), the equal fixed mounting in open both sides of backing groove (9) has magic subsides (10), two sides face (8) and two fixed mounting slide sleeve (11) and screw thread (12) are connected respectively to slide rod (12) and screw thread sleeve.

2. The auxiliary device for pregnant lower limb activities according to claim 1, wherein the first panel (3) is far away from one end of the sliding rod (5) and one end of the second panel (4) far away from the screw rod (7) are fixedly provided with connecting blocks (19), one side surface of the connecting blocks (19) far away from the first panel (3) and one side surface of the second panel (4) are fixedly provided with first clamping blocks (20) and second clamping blocks (21) which are oppositely arranged, a U-shaped opening is formed between the first clamping blocks (20) and the second clamping blocks (21), threaded openings (22) are formed in the surfaces of the two second clamping blocks (21), the surfaces of the two second clamping blocks are connected in a threaded mode through threaded bolts (23) and penetrate through the threaded openings (22), and one end of each threaded bolt (23) located between the first clamping blocks (20) and the second clamping blocks (21) is fixedly provided with anti-sliding pressing pieces (24).

3. The auxiliary device for the movement of the lower limbs of the pregnant women according to claim 1, characterized in that the driving assembly comprises a servo motor (13), a rotating shaft (15), a first bevel gear (16), a second bevel gear (17) and a connecting bolt (18), wherein a first bearing (6) is inserted on the surface of the second display board (4), the connecting bolt (18) is fixedly arranged on the inner wall of the first bearing (6), the top end of the connecting bolt (18) is fixed on the bottom surface of the screw rod (7), the bottom end of the connecting bolt (18) penetrates through the bottom surface of the second display board (4) to be connected with the second bevel gear (17), one side surface of the second bevel gear (17) is connected with the first bevel gear (16) in a meshed mode, the servo motor (13) is arranged on the surface of the anti-slip base board (1), the output end of the servo motor (13) is connected with the rotating shaft (15), and the position of the rotating shaft (15) is fixed on one end surface bevel gear of the first bevel gear (16).

4. An auxiliary device for lower limb movements of pregnant women according to claim 2, characterized in that a side surface of the anti-slip sheet (24) far from the first clamping block (20) is embedded with a second bearing (25), the end of the threaded bolt (23) is fixed on the inner wall of the second bearing (25), and the side surface of the anti-slip sheet (24) facing the first clamping block (20) is an arc surface.

5. An auxiliary device for lower limb movements of pregnant women according to claim 2, characterized in that a button block (27) is fixedly arranged at one end of the threaded bolt (23) far away from the anti-slip sheet (24), an anti-slip pad (26) is fixedly arranged at one side surface of the first clamping block (20) facing the second clamping block (21), and the anti-slip pad (26) and the anti-slip sheet (24) are matched for use.

6. An auxiliary device for lower limb movements of pregnant women according to claim 3, characterized in that the outer surface of the servo motor (13) is sleeved with a casing (14), and the casing (14) is fixed on the top surface of the anti-slip pad (1), and the bottom surface of the anti-slip pad (1) is provided with a plurality of rubber convex particles.

7. An auxiliary device for lower limb movements of pregnant women according to claim 1, characterized in that the top ends of the slide rod (5) and the screw rod (7) are fixedly provided with a stop, and the diameter of the stop is larger than the diameters of the top ends of the slide rod (5) and the screw rod (7).