CN214511784U

CN214511784U - Novel medical bed supports mounting with foot

Info

Publication number: CN214511784U
Application number: CN202021693940.0U
Authority: CN
Inventors: 蒋建华
Original assignee: Nantong Jinghua Power Technology Co ltd
Current assignee: Nantong Jinghua Power Technology Co ltd
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-10-29
Anticipated expiration: 2030-08-14

Abstract

The utility model relates to a medical bed supports mounting technical field with foot, and discloses a novel medical bed supports mounting with foot, including the supporting leg, the bottom movable mounting of supporting leg has the connecting plate, the bottom fixed mounting of connecting plate has the universal wheel, the bolt that the top fixedly connected with one end of connecting plate runs through and extends to the supporting leg top. This novel medical bed supports mounting with foot, through rotating the worm, again through worm and worm wheel meshing to can make the threaded rod rotate, again through being provided with the rectangle through-hole, restricted the rotation of fly leaf, make fly leaf accessible screw thread through-hole and threaded rod threaded connection and control and remove, when the fly leaf removes to the left side, can make the connecting rod extrude the dwang, make the dwang rotate, after the dwang rotates, the extrusion piece no longer extrudees the snap ring, thereby can take the installation storehouse out, realize the quick dismantlement to the supporting leg.

Description

Novel medical bed supports mounting with foot

Technical Field

The utility model relates to a medical bed specifically is a novel medical bed supports mounting with foot support mounting technical field.

Background

A hospital bed refers to an apparatus or other article used on the body surface, whose function on the body surface is not available by pharmacological, immunological or metabolic means, but may be involved and play a certain auxiliary role, whose use is aimed at the prevention, diagnosis, treatment, monitoring and relief of diseases, and at the same time, the diagnosis, treatment, monitoring, relief and compensation of injuries or disabilities.

Every medical bed's below all is equipped with the supporting leg of taking the truckle, the supporting leg of medical bed below passes through fixing bolt to be fixed on the bedstead, in earlier stage or later stage to the supporting leg install or the in-process of dismantling, all need use spanner instrument, and whole installation or dismantlement process are also very troublesome, can't be quick install and dismantle the supporting leg, the installation in earlier stage or the maintenance in later stage of not being convenient for, the event provides a novel medical bed and supports the mounting with the foot in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a novel medical bed supports mounting with foot, possess the supporting leg and be convenient for installation and the advantage of dismantling, the supporting leg of having solved the medical bed below passes through fixing bolt to be fixed on the bedstead, in earlier stage or later stage to the supporting leg install or the in-process of dismantling, all need use spanner instrument, and whole installation or dismantlement process also are very troublesome, can't be quick install and dismantle the supporting leg, the installation in earlier stage or the problem of the maintenance in later stage of being not convenient for.

(II) technical scheme

For the purpose of realizing above-mentioned supporting leg be convenient for installation and dismantlement, the utility model provides a following technical scheme: a novel foot supporting and fixing part for a medical bed comprises a supporting leg, wherein a connecting plate is movably mounted at the bottom of the supporting leg, universal wheels are fixedly mounted at the bottom of the connecting plate, a bolt with one end penetrating through and extending to the top of the supporting leg is fixedly connected to the top of the connecting plate, a nut positioned at the top of the supporting leg is in threaded connection with the outer side of the bolt, three limiting rods with one ends penetrating through and extending to the inside of the supporting leg are fixedly connected to the top of the connecting plate, a bedstead is movably mounted at the right side of the supporting leg, a fixing bin is fixedly connected to the left side of the bedstead, a mounting bin is fixedly connected to the front side of the right side of the supporting leg, a positioning plate is fixedly connected to the inner peripheral wall of the mounting bin, two limiting rods with one ends penetrating through and extending to the left side of the positioning plate are fixedly connected to the left side of the fixing bin, a threaded rod is movably mounted between the inner walls at the left side and the right side of the fixing bin, the peripheral wall of the threaded rod is fixedly connected with a worm wheel, the inner bottom wall of the fixed bin is movably connected with a worm, one end of the worm penetrates through the top of the fixed bin and extends to the top of the fixed bin, and the worm is meshed with the worm wheel, a movable plate is movably arranged on the outer side of the threaded rod, the peripheral wall of the movable plate is fixedly connected with three first U-shaped connecting frames, the peripheral wall of the fixed bin is fixedly connected with three U-shaped fixing frames, one side of each U-shaped fixing frame, which is opposite to the other side, is hinged with a rotating rod, one end of each rotating rod penetrates through and extends into the fixed bin, one side of each rotating rod, which is opposite to the other side, is fixedly connected with a second U-shaped connecting frame positioned in the fixed bin, one side of each second U-shaped connecting frame, which is opposite to the other side, is hinged with connecting rods respectively hinged with the three first U-shaped connecting frames, the right side fixedly connected with snap ring of installation storehouse periphery wall, three the equal fixedly connected with in left side of the relative one side of dwang is located the left extrusion piece of snap ring.

Preferably, the supporting leg is L-shaped, the top of the supporting leg is provided with a mounting hole matched with the bolt, and the three first U-shaped connecting frames are distributed in a circular shape at equal angles.

Preferably, the limiting rods are distributed in a circular shape at equal angles, and the bottom of each supporting leg is provided with three limiting grooves which are matched with the three limiting rods respectively.

Preferably, the shape of fixed storehouse is the cylinder of an inside fretwork, the shape of installation storehouse is the cylinder that an inside fretwork and the left and right sides all lacked, the shape of extrusion piece is a right angle triangular prism.

Preferably, the right side of locating plate is seted up quantity and is two and respectively with the locating hole of two locating lever looks adaptations, the right side of fly leaf is seted up the screw thread through-hole with threaded rod threaded connection.

Preferably, the shape of dwang is an L font, the periphery wall in fixed storehouse is seted up quantity and is three rectangle through-hole, and is three the dwang runs through three rectangle through-hole respectively, the width of rectangle through-hole is the same with the diameter of dwang, the length of rectangle through-hole is one fifth of fixed storehouse length.

(III) advantageous effects

Compared with the prior art, the utility model provides a novel medical bed supports mounting with foot possesses following beneficial effect:

the novel foot supporting and fixing part for the medical bed can limit the rotation of the movable plate by rotating the worm and meshing the worm with the worm wheel through the rectangular through hole, so that the movable plate can be connected with the threaded rod through the threaded through hole and move left and right, when the movable plate moves to the left, the connecting rod can extrude the rotating rod to rotate the rotating rod, after the rotating rod rotates, the extrusion block can not extrude the snap ring any more, so that the installation bin can be drawn out to realize the quick disassembly of the supporting leg, otherwise, when the supporting leg needs to be installed, the positioning rod can be inserted into the positioning hole, then the worm is rotated reversely to rotate the rotating rod, so that the extrusion block can extrude the snap ring, the installation bin is fixed, the supporting leg is quickly installed, tools are not needed in the whole operation process, and the operation process is simple and convenient, the assembly of the whole medical bed at the early stage or the maintenance at the later stage are convenient.

Drawings

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

fig. 2 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1 supporting leg, 2 nuts, 3 bolts, 4 limiting rods, 5 connecting plates, 6 universal wheels, 7 bed frames, 8 connecting rods, 9 first U-shaped connecting frames, 10 worms, 11 fixed bins, 12 threaded rods, 13 worm wheels, 14 movable plates, 15 second U-shaped connecting frames, 16 rotating rods, 17 extruding blocks, 18 positioning rods, 19 positioning plates, 20 clamping rings, 21 mounting bins and 22U-shaped fixing frames.

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.

Referring to fig. 1-2, a novel foot supporting and fixing part for a medical bed comprises a supporting leg 1, a connecting plate 5 is movably installed at the bottom of the supporting leg 1, a universal wheel 6 is fixedly installed at the bottom of the connecting plate 5, a bolt 3 with one end penetrating through and extending to the top of the supporting leg 1 is fixedly connected to the top of the connecting plate 5, a nut 2 positioned at the top of the supporting leg 1 is in threaded connection with the outer side of the bolt 3, the supporting leg 1 is L-shaped, a mounting hole matched with the bolt 3 is formed at the top of the supporting leg 1, three limiting rods 4 with one end penetrating through and extending to the inside of the supporting leg 1 are fixedly connected to the top of the connecting plate 5, the three limiting rods 4 are distributed in a circular shape with equal angle, three limiting grooves matched with the three limiting rods 4 are formed at the bottom of the supporting leg 1 respectively, a bedstead 7 is movably installed at the right side of the supporting leg 1, the left side of the bedstead 7 is fixedly connected with a fixed bin 11, the fixed bin 11 is in a shape of a cylinder with a hollow inner part, the front side of the right side of the supporting leg 1 is fixedly connected with an installation bin 21, the installation bin 21 is in a shape of a cylinder with a hollow inner part and missing left and right sides, the inner peripheral wall of the installation bin 21 is fixedly connected with a positioning plate 19, the left side of the fixed bin 11 is fixedly connected with two positioning rods 18, one end of each positioning rod 18 penetrates through and extends to the left side of the positioning plate 19, the right side of the positioning plate 19 is provided with two positioning holes which are respectively matched with the two positioning rods 18, a threaded rod 12 is movably installed between the inner walls of the left side and the right side of the fixed bin 11, the outer peripheral wall of the threaded rod 12 is fixedly connected with a worm wheel 13, the inner bottom wall of the fixed bin 11 is movably connected with a worm 10, one end of which penetrates through and extends to the top of the fixed bin 11 and is meshed with the worm wheel 13, and a movable plate 14 is installed outside the threaded rod 12, the right side of the movable plate 14 is provided with a threaded through hole in threaded connection with the threaded rod 12, the peripheral wall of the movable plate 14 is fixedly connected with three first U-shaped connecting frames 9, the three first U-shaped connecting frames 9 are distributed in a circular shape with equal angles, the peripheral wall of the fixed bin 11 is fixedly connected with three U-shaped fixing frames 22, one opposite side of the three U-shaped fixing frames 22 is hinged with a rotating rod 16, one end of the rotating rod 16 penetrates through and extends into the fixed bin 11, the rotating rod 16 is L-shaped, the peripheral wall of the fixed bin 11 is provided with three rectangular through holes, the three rotating rods 16 respectively penetrate through the three rectangular through holes, the width of each rectangular through hole is the same as the diameter of the rotating rod 16, the length of each rectangular through hole is one fifth of the length of the fixed bin 11, one opposite side of the three rotating rods 16 is fixedly connected with a second U-shaped connecting frame 15 positioned in the fixed bin 11, the relative one side of three second U type link 15 all articulates there is respectively with three first U type link 9 articulated connecting rod 8, the right side fixedly connected with snap ring 20 of installation storehouse 21 periphery wall, the equal fixedly connected with in left side of the relative one side of three dwang 16 lies in the left extrusion piece 17 of snap ring 20, the shape of extrusion piece 17 is a right angle triangular prism.

To sum up, the novel foot supporting and fixing member for medical bed can rotate the threaded rod 12 by rotating the worm 10 and engaging the worm 10 with the worm wheel 13, and can limit the rotation of the movable plate 14 by providing the rectangular through hole, so that the movable plate 14 can move left and right by being in threaded connection with the threaded rod 12 through the threaded through hole, when the movable plate 14 moves to the left, the connecting rod 8 can extrude the rotating rod 16 to rotate the rotating rod 16, after the rotating rod 16 rotates, the extruding block 17 can not extrude the snap ring 20 any more, so that the mounting bin 21 can be taken out to realize the quick disassembly of the supporting leg 1, otherwise, when the supporting leg 1 needs to be installed, the positioning rod 18 can be inserted into the positioning hole, then the worm 10 is rotated reversely to rotate the rotating rod 16, so that the extruding block 17 extrudes the snap ring 20 to fix the mounting bin 21 to realize the quick installation of the supporting leg 1, whole operation process need not the instrument, and operation process is simple and convenient, be convenient for the maintenance of the equipment or the later stage in whole medical bed earlier stage, it fixes on bedstead 7 through fixing bolt to have solved supporting leg 1 of medical bed below, the in-process of installing or dismantling supporting leg 1 in earlier stage or later stage, all need use spanner instrument, and whole installation or dismantlement process are also very troublesome, can't be quick install and dismantle supporting leg 1, the installation or the maintenance's in later stage problem in earlier stage of not being convenient for.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel medical bed is with foot support mounting, includes supporting leg (1), its characterized in that: the utility model discloses a supporting leg (1) for the building, including supporting leg (1), bottom movable mounting has connecting plate (5), the bottom fixed mounting of connecting plate (5) has universal wheel (6), bolt (3) at supporting leg (1) top are run through and extend to top fixedly connected with one end of connecting plate (5), the outside threaded connection of bolt (3) has nut (2) that are located supporting leg (1) top, the top fixedly connected with quantity of connecting plate (5) is three and one end runs through and extends to inside gag lever post (4) of supporting leg (1), the right side movable mounting of supporting leg (1) has bedstead (7), the left side fixedly connected with stationary bin (11) of bedstead (7), positive fixedly connected with installing bin (21) on supporting leg (1) right side, the internal perisporium fixedly connected with locating plate (19) of installing bin (21), the left side fixedly connected with quantity of stationary bin (11) is two and one end runs through and extends to locating plate (19) (19) Left locating lever (18), movable mounting has threaded rod (12) between the inner wall of the fixed bin (11) left and right sides, the periphery wall fixedly connected with worm wheel (13) of threaded rod (12), the interior diapire swing joint of fixed bin (11) has one end to run through and extend to the top of fixed bin (11) and worm (10) with worm wheel (13) meshing, the outside movable mounting of threaded rod (12) has fly leaf (14), the periphery wall fixedly connected with quantity of fly leaf (14) is three first U type link (9), the periphery wall fixedly connected with quantity of fixed bin (11) is three U type mount (22), and is three one side that U type mount (22) carried on the back mutually all articulates has one end to run through and extend to the inside dwang (16) of fixed bin (11), and is three the equal fixedly connected with in one side that dwang (16) is relative is located the inside second U type link (3) of fixed bin (11) 15) And it is three one side that second U type link (15) is relative all articulates there is connecting rod (8) articulated with three first U type link (9) respectively, right side fixedly connected with snap ring (20) of installing bin (21) periphery wall, it is three the equal fixedly connected with in left side of the relative one side of dwang (16) is located left extrusion piece (17) of snap ring (20).

2. The novel foot supporting and fixing member for medical beds as set forth in claim 1, wherein: the supporting leg (1) is L-shaped, the top of the supporting leg (1) is provided with a mounting hole matched with the bolt (3), and the first U-shaped connecting frame (9) is circular and distributed at equal angles.

3. The novel foot supporting and fixing member for medical beds as set forth in claim 1, wherein: the limiting rods (4) are distributed in a circular shape at equal angles, and the bottom of the supporting leg (1) is provided with three limiting grooves which are matched with the three limiting rods (4) respectively.

4. The novel foot supporting and fixing member for medical beds as set forth in claim 1, wherein: the shape of fixed storehouse (11) is the cylinder of an inside fretwork, the shape of installation storehouse (21) is the cylinder of an inside fretwork and the equal disappearance of left and right sides, the shape of extrusion piece (17) is a right angle triangular prism.

5. The novel foot supporting and fixing member for medical beds as set forth in claim 1, wherein: the right side of the positioning plate (19) is provided with two positioning holes which are respectively matched with the two positioning rods (18), and the right side of the movable plate (14) is provided with a threaded through hole which is in threaded connection with the threaded rod (12).

6. The novel foot supporting and fixing member for medical beds as set forth in claim 1, wherein: the shape of dwang (16) is an L font, the periphery wall of fixed storehouse (11) has been seted up quantity and has been three rectangle through-hole, and is three dwang (16) runs through three rectangle through-hole respectively, the width of rectangle through-hole is the same with the diameter of dwang (16), the length of rectangle through-hole is the fifth of fixed storehouse (11) length.