CN215459741U

CN215459741U - Leg structure of obstetric table

Info

Publication number: CN215459741U
Application number: CN202121835880.6U
Authority: CN
Inventors: 柏贺; 柏乾; 魏欢; 张博文; 赵佳荣
Original assignee: Hebei Pukang Medical Instruments Co ltd
Current assignee: Hebei Pukang Medical Instruments Co ltd
Priority date: 2021-08-08
Filing date: 2021-08-08
Publication date: 2022-01-11
Anticipated expiration: 2031-08-08

Abstract

The utility model relates to a leg structure of a utility model obstetric table, which comprises a table body, wherein a stand column is fixed at one side of the bottom of the table body, one end of the table body is detachably connected with a connecting mechanism, one side of the connecting mechanism is rotatably connected with a leg plate assembly, an adjusting mechanism is connected on the leg plate assembly, a backing plate is detachably connected at the upper part of the adjusting mechanism, the connecting mechanism comprises a fixed plate, a fixed shaft and a shaft tube, the rear part of the fixed plate is connected with the front part of the lower end face of the table body through a bolt, the fixed shaft is fixed at the lower end face of the front part of the fixed plate, and the shaft tube is rotatably connected on the fixed shaft; two groups of end pieces are fixed on the side wall of the shaft tube, and a pin shaft is rotatably connected between the two groups of end pieces; the side wall of the pin shaft is connected with a plastic handle through a bolt. The design of coupling mechanism, leg board subassembly, guiding mechanism and backing plate, the position of accessible guiding mechanism adjustment leg board subassembly and backing plate to realize the arbitrary adjustment of backing plate position, make the lying-in woman adjust to suitable position, guarantee that the lying-in woman produces smoothly.

Description

Leg structure of obstetric table

Technical Field

The utility model relates to the technical field of medical beds, in particular to a leg structure of an obstetric table.

Background

The obstetric table is used as bed equipment of a hospital, in the using process, in order to be beneficial to the smooth production of a lying-in woman, the lying-in woman is required to ensure a proper body position, and the tail of the bed body is required to realize multiple functions, such as height adjustment and horizontal adjustment.

SUMMERY OF THE UTILITY MODEL

In view of the problems in the prior art, the present invention provides a leg structure of an obstetric table to solve the technical problems mentioned in the background art.

In order to solve the above problems, the present invention adopts the following technical solutions.

The utility model provides a shank structure of obstetric table, includes the bed body, bottom one side of the bed body is fixed with the stand, and the one end of the bed body can be dismantled and is connected with coupling mechanism, and one side of coupling mechanism is rotated and is connected with the leg board subassembly, is connected with guiding mechanism on the leg board subassembly, and guiding mechanism's upper portion can be dismantled and be connected with the backing plate.

Preferably, the connecting mechanism comprises a fixing plate, a fixing shaft and a shaft tube, the rear part of the fixing plate is connected to the front part of the lower end face of the bed body through bolts, the fixing shaft is fixed to the lower end face of the front part of the fixing plate, and the shaft tube is rotatably connected to the fixing shaft.

It is preferred in any of the above-mentioned schemes, be fixed with two sets of end pieces on the lateral wall of central siphon, rotate between two sets of end pieces and be connected with and follow the gliding round pin axle of vertical direction, be provided with the pulling spring on the lateral wall of round pin axle, the pulling spring can be dismantled and connect on the lateral wall of central siphon, one of them the up end of end piece is provided with spacing axle, a plurality of locating holes have been seted up to the position that the front portion of fixed plate corresponds the round pin axle, and the arc spout has been seted up to the position that the front portion of fixed plate corresponds spacing axle, and spacing axle sliding connection is in the arc spout.

In any of the above schemes, preferably, the side wall of the pin shaft is connected with a plastic handle through a bolt.

In any of the above schemes, preferably, the leg plate assembly includes a fixed frame, a leg plate front shaft and a leg plate rear shaft, the leg plate front shaft is rotatably connected to the front end of the fixed frame, and the leg plate rear shaft is rotatably connected to the rear end of the fixed frame.

In any of the above schemes, preferably, the adjusting mechanism includes a first linear air-controlled spring, a second linear air-controlled spring, a mounting plate, and a valve wire wrench, wherein a top retractable end of the first linear air-controlled spring is rotatably connected to the leg plate front shaft, a bottom of the first linear air-controlled spring is rotatably connected to an upper end surface of the fixing frame, two ends of a lower end surface of the mounting plate are respectively fixed with a first connecting plate and a second connecting plate, the leg plate front shaft is rotatably connected to the first connecting plate, the leg plate rear shaft is rotatably connected to the second connecting plate, a top retractable end of the second linear air-controlled spring is rotatably connected to the first connecting plate, a bottom of the second linear air-controlled spring is rotatably connected to the leg plate rear shaft, and the valve wire wrench is respectively in transmission connection with the first linear air-controlled spring and the second linear air-controlled spring.

In any one of the above aspects, preferably, the shim plate is bolted to an upper end surface of the mounting plate.

In any of the above solutions, preferably, the edge of the pad plate is chamfered.

Compared with the prior art, the utility model has the advantages that:

according to the utility model, the connecting mechanism, the leg plate assembly, the adjusting mechanism and the base plate are designed, so that the positions of the leg plate assembly and the base plate can be adjusted through the adjusting mechanism, the position of the base plate can be adjusted at will, a lying-in woman can be adjusted to a proper position, and the lying-in woman can be ensured to produce smoothly.

Drawings

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

FIG. 2 is a schematic view of the connection of the attachment mechanism, the leg plate assembly, the adjustment mechanism and the backing plate;

FIG. 3 is a schematic view of the construction of the axle tube;

FIG. 4 is a schematic view of a coupling structure of the fixing plate and the fixing shaft;

FIG. 5 is a schematic view of the connection of the leg plate assembly, adjustment structure and backing plate;

fig. 6 is a bottom structure view of fig. 5.

The reference numbers in the figures illustrate:

1. a bed body; 2. a column; 3. a connecting mechanism; 4. a leg plate assembly; 5. an adjustment mechanism; 6. a base plate; 301. a fixing plate; 302. a fixed shaft; 303. an axle tube; 304. an end piece; 305. a pin shaft; 306. pulling the spring; 307. a limiting shaft; 308. positioning holes; 309. an arc-shaped chute; 310. a plastic handle; 401. a fixed mount; 402. a leg plate front axle; 403. a leg plate rear axle; 501. a first linear air control spring; 502. a second linear air control spring; 503. mounting a plate; 504. a valve line wrench; 505. a first connecting plate; 506. a second connecting plate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

Example (b):

referring to fig. 1 to 6, a leg structure of an obstetric table includes a bed body 1, a column 2 is fixed on one side of the bottom of the bed body 1, a connection mechanism 3 is detachably connected to one end of the bed body 1, a leg plate assembly 4 is rotatably connected to one side of the connection mechanism 3, an adjustment mechanism 5 is connected to the leg plate assembly 4, and a base plate 6 is detachably connected to the upper portion of the adjustment mechanism 5.

In this embodiment, the connecting mechanism 3 includes a fixing plate 301, a fixing shaft 302 and a shaft tube 303, wherein the rear portion of the fixing plate 301 is bolted to the front portion of the lower end surface of the bed body 1, the fixing shaft 302 is fixed to the lower end surface of the front portion of the fixing plate 301, and the shaft tube 303 is rotatably connected to the fixing shaft 302. The design of the connecting mechanism 3 can be convenient for disassembling and overhauling the bed body 1 and the leg plate component 4 connected with the connecting mechanism 3, thereby ensuring the normal use of the structure, prolonging the service life and reducing the use cost.

In this embodiment, two sets of end plates 304 are fixed on the side wall of the shaft tube 303, a pin shaft 305 capable of sliding in the vertical direction is rotatably connected between the two sets of end plates 304, a pulling spring 306 is arranged on the side wall of the pin shaft 305, the pulling spring 306 is detachably connected on the side wall of the shaft tube 303, a limiting shaft 307 is arranged on the upper end surface of one end plate 304, a plurality of positioning holes 308 are formed in the front portion of the fixing plate 301 corresponding to the pin shaft 305, an arc-shaped chute 309 is formed in the front portion of the fixing plate 301 corresponding to the limiting shaft 307, and the limiting shaft 307 is slidably connected in the arc-shaped chute 309; a plastic handle 310 is bolted to the side wall of the pin 305. Through the design, the rotation of the leg plate assembly 4 along the horizontal direction can be realized by pulling the plastic handle 310 and rotating the shaft pipe 303, and the production requirement of a lying-in woman is met.

In the present embodiment, the leg plate assembly 4 includes a fixed frame 401, a leg plate front shaft 402 and a leg plate rear shaft 403, the leg plate front shaft 402 is rotatably connected to a front end of the fixed frame 401, and the leg plate rear shaft 403 is rotatably connected to a rear end of the fixed frame 401. The leg plate assembly 4 can provide vertical support for the backing plate 6, ensuring that the structure is not prone to deformation during use.

In this embodiment, the adjusting mechanism 5 includes a first linear air-controlled spring 501, a second linear air-controlled spring 502, a mounting plate 503 and a valve wire wrench 504, a top retractable end of the first linear air-controlled spring 501 is rotatably connected to the leg plate front axle 402, a bottom of the first linear air-controlled spring 501 is rotatably connected to an upper end surface of the fixing frame 401, two ends of a lower end surface of the mounting plate 503 are respectively fixed with a first connecting plate 505 and a second connecting plate 506, the leg plate front axle 402 is rotatably connected to the first connecting plate 505, the leg plate rear axle 403 is rotatably connected to the second connecting plate 506, a top retractable end of the second linear air-controlled spring 502 is rotatably connected to the first connecting plate 505, a bottom of the second linear air-controlled spring 502 is rotatably connected to the leg plate rear axle 403, and the valve wire wrench 504 is respectively in transmission connection with the first linear air-controlled spring 501 and the second linear air-controlled spring 502. Through above-mentioned design, the first line accuse gas spring 501 of accessible valve line spanner 504 control and the second line accuse gas spring 502 to adjusting backing plate 6 is in the position of vertical direction, and with the cooperation of central siphon 303, and then adjusts backing plate 6 to the most comfortable position, satisfies lying-in woman's the requirement of practising midwifery.

In the present embodiment, the shim plate 6 is bolted to the upper end face of the mounting plate 503. Through the design, the backing plate 6 can be conveniently detached and replaced, and the normal use of the backing plate 6 is ensured.

In the present embodiment, chamfering processing is applied to the edge of the backing plate 6. Through the design, the edge of the backing plate 6 can be prevented from scratching the body of a lying-in woman, and the use safety is ensured.

The working process of the utility model is as follows:

the operator may bolt the backing plate 6 to the upper end surface of the mounting plate 503, and then attach the adjustment mechanism 5 to the leg plate assembly 4, then the fixing plate 301 in the connecting mechanism 3 is bolted on the bed body 1, the shaft tube 303 is rotatably connected on the fixing shaft 302, the pull plastic handle 310 is then bolted to the pin 305 and, when the setting plate 6 needs to be adjusted, the plastic handle 310 is pulled downward, thereby pulling the pin 305, then the shaft tube 303 is rotated to rotate the whole structure to a proper position along the horizontal direction, and then the expansion and contraction amount of the first linear air-controlled spring 501 and the second linear air-controlled spring 502 is controlled by the valve line wrench 504, the first linear air-controlled spring 501 and the second linear air-controlled spring 502 extend and retract to drive the leg plate front axle 402 and the leg plate rear axle 403 to rotate, so that the base plate 6 is adjusted to the most comfortable position to meet the midwifery requirement of the puerpera. The design of coupling mechanism 3, leg board subassembly 4, guiding mechanism 5 and backing plate 6, the position of accessible guiding mechanism 5 adjustment leg board subassembly 4 and backing plate 6 to realize the arbitrary adjustment of backing plate 6 position, make the lying-in woman adjust to suitable position, guarantee that the lying-in woman produces smoothly.

The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a shank structure of obstetric table, includes bed body (1), bottom one side of bed body (1) is fixed with stand (2), its characterized in that: one end of the bed body (1) is detachably connected with a connecting mechanism (3), one side of the connecting mechanism (3) is rotatably connected with a leg plate assembly (4), the leg plate assembly (4) is connected with an adjusting mechanism (5), and the upper part of the adjusting mechanism (5) is detachably connected with a base plate (6).

2. The leg structure of an obstetric table as claimed in claim 1, wherein: coupling mechanism (3) are including fixed plate (301), fixed axle (302) and central siphon (303), the rear portion bolted connection of fixed plate (301) is in the lower terminal surface front portion of bed body (1), fixed axle (302) are fixed at the lower terminal surface of the front portion of fixed plate (301), central siphon (303) rotate to be connected on fixed axle (302).

3. The leg structure of an obstetric table as claimed in claim 2, wherein: be fixed with two sets of end pieces (304) on the lateral wall of central siphon (303), rotate between two sets of end pieces (304) and be connected with and follow gliding round pin axle (305) of vertical direction, be provided with pulling spring (306) on the lateral wall of round pin axle (305), pulling spring (306) can be dismantled and connect on the lateral wall of central siphon (303), one of them the up end of end piece (304) is provided with spacing axle (307), a plurality of locating holes (308) have been seted up to the position that the front portion of fixed plate (301) corresponds round pin axle (305), and arc spout (309) have been seted up to the position that the front portion of fixed plate (301) corresponds spacing axle (307), and spacing axle (307) sliding connection is in arc spout (309).

4. A leg structure of a obstetric table as claimed in claim 3, characterized in that: and a plastic handle (310) is connected to the side wall of the pin shaft (305) through a bolt.

5. The leg structure of an obstetric table as claimed in claim 1, wherein: the leg plate assembly (4) comprises a fixing frame (401), a leg plate front shaft (402) and a leg plate rear shaft (403), the leg plate front shaft (402) is rotatably connected to the front end of the fixing frame (401), and the leg plate rear shaft (403) is rotatably connected to the rear end of the fixing frame (401).

6. The leg structure of an obstetric table as claimed in claim 5, wherein: adjustment mechanism (5) are including first line accuse gas spring (501), second line accuse gas spring (502), mounting panel (503) and valve line spanner (504), the scalable end in first line accuse gas spring (501) top is rotated and is connected on leg board front axle (402), and first line accuse gas spring (501) bottom is rotated and is connected the up end of mount (401), the lower terminal surface both ends of mounting panel (503) are fixed with first connecting plate (505) and second connecting plate (506) respectively, and leg board front axle (402) is rotated and is connected on first connecting plate (505), leg board rear axle (403) are rotated and are connected on second connecting plate (506), the scalable end in top of second line accuse gas spring (502) is rotated and is connected on first connecting plate (505), and the bottom of second line accuse gas spring (502) is rotated and is connected on leg board rear axle (403), valve line spanner (504) respectively with first line accuse gas spring (501) and second line accuse gas spring (502) And (5) transmission connection.

7. The leg structure of an obstetric table as claimed in claim 6, wherein: the backing plate (6) is connected to the upper end face of the mounting plate (503) through bolts.

8. The leg structure of an obstetric table as claimed in claim 1, wherein: and the edge of the base plate (6) is subjected to chamfering treatment.