CN216801212U

CN216801212U - Steel plate pre-bending device for orthopedic clinical operation

Info

Publication number: CN216801212U
Application number: CN202122268622.0U
Authority: CN
Inventors: 吴波
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-06-24
Anticipated expiration: 2031-09-18

Abstract

The utility model discloses a steel plate pre-bending device for orthopedic clinical operation, which comprises a bottom plate, supporting rods, a top plate, a bending mechanism, a fixing mechanism, a metering mechanism and a heating mechanism, wherein the supporting rods are welded on two sides of the outer wall of the top of the bottom plate, the top plate is welded on the top of the supporting rods, the bending mechanism comprises a rotating groove arranged in the middle of the outer wall of the bottom of the top plate, a telescopic pipe rotatably connected to the inner wall of the rotating groove, a threaded rod rotatably connected to the inner wall of the telescopic pipe through threads, a bending block connected to the tail end of the threaded rod and telescopic rods welded on two ends of the outer wall of the top of the bending block. According to the utility model, the steel plate to be bent is placed on the support frame, the electric telescopic rod drives the fixing plate to descend to fix the steel plate, the anti-slip pad increases friction among the support frame, the fixing plate and the steel plate, so that the steel plate is more stable, the influence on bending work caused by movement of the steel plate during bending is prevented, compared with manual bending, the bending device is simple in operation and convenient to use, and the working strength of a doctor is reduced.

Description

Steel plate pre-bending device for orthopedic clinical operation

Technical Field

The utility model relates to the technical field of orthopedic clinical operations, in particular to a steel plate pre-bending device for orthopedic clinical operations.

Background

Fractures are often seen in children and the elderly, and also occur in young and middle-aged people. After the fracture occurs, the patient close to the hospital can be directly sent to the hospital or a ambulance, the patient far away from the hospital needs to be simply treated to prevent aggravation of the state of an illness on the way of sending to the hospital and even cause irreversible consequences, and the fracture part needs to be positioned by using a steel plate in the clinical operation of the fracture.

However, the steel sheet need buckle the steel sheet according to actual conditions when using, and present hospital does not possess the device that is used for crooked steel sheet usually, and the steel sheet is required the doctor to buckle manually usually when using, and the operation degree of difficulty is great, and is higher to doctor's requirement, and it is extremely inconvenient to use, and the steel sheet that leads to some special shapes can't be processed, needs purchase from the external world, trouble very, and the operation is inconvenient, and some bone surgery be emergency, and too late to purchase the steel sheet from the external world, aggravate patient's state of an illness easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a steel plate pre-bending device for orthopedic clinical operation.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an orthopedics clinical operation steel sheet preflex device, includes bottom plate, bracing piece, roof, bending mechanism, fixed establishment, metering mechanism, heating mechanism, the bracing piece welds in bottom plate top outer wall both sides, and the roof welds in the bracing piece top, bending mechanism connects in the flexible pipe of rotating inslot wall, rotates the threaded rod that connects in flexible inside pipe wall, connects in the terminal bending piece of threaded rod, welds in the telescopic link at bending piece top outer wall both ends including seting up in the rotation groove of roof bottom outer wall intermediate position, rotating, telescopic link end and roof bottom outer wall welding.

Preferably, servo motor is installed through the bolt to roof top outer wall, and servo motor's output shaft and flexible tub of top outer wall connection, and servo motor is provided with the protection casing, and the protection casing is opened has the louvre that the equidistance distributes.

Preferably, the fixing mechanism comprises a groove arranged on two sides of the outer wall of the bottom of the top plate, an electric telescopic rod arranged on the inner wall of the groove, a fixing plate welded at the tail end of the electric telescopic rod, an induction groove arranged on the outer wall of the bottom of the fixing plate, and a pressure sensor arranged on the inner wall of the induction groove, wherein the pressure sensor is connected with a controller through a wire, and the controller is connected with the electric telescopic rod through a wire.

Preferably, the supporting frames are welded on two sides of the outer wall of the top of the bottom plate, the anti-slip pads are arranged on the outer wall of the top of the supporting frame and the outer wall of the bottom of the fixed plate, and the sizes of the anti-slip pads are matched with the sizes of the fixed plate and the supporting frames respectively.

Preferably, metering mechanism including set up the inside mounting groove of support frame, weld in the spring of mounting groove bottom inner wall, weld in the link of spring top outer wall, set up in the calibrated scale of bracing piece outer wall, link and mounting groove inner wall sliding connection, and the adjacent both sides outer wall of support frame all open the spout with link looks adaptation, calibrated scale surface spraying has the scale mark.

Preferably, heating mechanism is including welding in the hot plate at link top, installing in the inside electric heat net of hot plate, equidistance set up the bleeder vent of locating hot plate top outer wall, set up in the intake pipe of hot plate bottom outer wall both sides, install in the air pump at the intake pipe end.

The utility model has the beneficial effects that:

1. according to the utility model, the steel plate to be bent is placed on the support frame, the electric telescopic rod drives the fixing plate to descend to fix the steel plate, the anti-slip pad increases friction among the support frame, the fixing plate and the steel plate, so that the steel plate is more stable, the influence of the movement of the steel plate on the bending work during bending is prevented, compared with manual bending, the bending device is simple in operation and convenient to use, and the working strength of a doctor is reduced;

2. after the steel plate is fixed, the air is pumped into the heating plate by the air pump, the electric heating net heats the air, and the heated air is discharged from the air holes to heat the steel plate, so that the temperature of the steel plate is increased, the steel plate is easier to bend, and the bending difficulty of the steel plate is reduced;

3. after the steel sheet heating was accomplished, the flexible pipe of servo motor drive rotates and drives the threaded rod decline and make the piece that bends descend to extrude the steel sheet and buckle, easy operation, convenient to use, the steel sheet after buckling extrudees the hot plate for the hot plate descends, and the spring contracts under the effect of link, at this moment, observes the calibrated scale reading, and buckles the data with the steel sheet and take notes, can buckle the steel sheet according to actual need, and the practicality is stronger.

Drawings

FIG. 1 is a schematic structural diagram of a main body of a steel plate pre-bending device for orthopedic clinical operation according to the present invention;

FIG. 2 is a schematic structural view of a fixing mechanism of a steel plate pre-bending device for orthopedic clinical operation according to the present invention;

fig. 3 is a schematic cross-sectional structure view of a steel plate pre-bending device for orthopedic clinical operation according to the present invention.

In the figure: the device comprises a base plate 1, a top plate 2, telescopic tubes 3, a threaded rod 4, a bending block 5, telescopic tubes 6, a servo motor 7, an electric telescopic rod 8, a fixing plate 9, a pressure sensor 10, a support frame 11, a non-slip mat 12, springs 13, a connecting frame 14, a heating plate 15, an electric heating net 16 and a dial 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a steel plate pre-bending device for orthopedic clinical operation comprises a bottom plate 1, a support rod, a top plate 2, a bending mechanism, a fixing mechanism, a metering mechanism and a heating mechanism, wherein the support rod is welded on two sides of the outer wall of the top of the bottom plate 1, the top plate 2 is welded on the top of the support rod, the bending mechanism comprises a rotating groove, a telescopic pipe 3, a threaded rod 4, a bending block 5, a telescopic rod 6 and a servo motor 7, the rotating groove is arranged in the middle of the outer wall of the bottom of the top plate 2, the telescopic pipe 3 is rotatably connected with the inner wall of the rotating groove, the threaded rod 4 is rotatably connected with the inner wall of the telescopic pipe 3 through threads, the bending block 5 is connected with the tail end of the threaded rod 4, the telescopic rod 6 is welded on two ends of the outer wall of the top of the bending block 5, the tail end of the telescopic rod 6 is welded with the outer wall of the bottom of the top plate 2, the servo motor 7 is installed on the outer wall of the top plate 2 through bolts, an output shaft of the servo motor 7 is connected with the outer wall of the top of the telescopic pipe 3, the servo motor 7 is provided with a protective cover, radiating holes distributed at equal intervals are formed in the protective cover, the servo motor 7 drives the telescopic pipe 3 to rotate to drive the threaded rod 4 to descend, so that the bending block 5 descends to extrude and bend the steel plate, and the steel plate bending device is simple to operate and convenient to use;

the fixing mechanism comprises a groove, an electric telescopic rod 8, a fixing plate 9, an induction groove, a pressure sensor 10, a support frame 11 and a non-slip mat 12, wherein the groove is formed in two sides of the outer wall of the bottom of the top plate 2, the electric telescopic rod 8 is installed on the inner wall of the groove, the fixing plate 9 is welded at the tail end of the electric telescopic rod 8, the induction groove is formed in the outer wall of the bottom of the fixing plate 9, the pressure sensor 10 is installed on the inner wall of the induction groove, the pressure sensor 10 is connected with a controller through a lead, the controller is connected with the electric telescopic rod 8 through a lead, the support frame 11 is welded on two sides of the outer wall of the top of the bottom plate 1, the non-slip mat 12 is arranged on the outer wall of the top of the support frame 11 and the outer wall of the bottom of the fixing plate 9, the size of the non-slip mat 12 is respectively matched with the size of the fixing plate 9 and the size of the support frame 11, a steel plate to be bent is placed on the support frame 11, the fixing plate is fixed by the electric telescopic rod 8 driving the fixing plate 9 to descend, the anti-slip pad 12 increases the friction among the support frame 11, the fixing plate 9 and the steel plate, so that the steel plate is more stable, the influence of the movement of the steel plate on the bending work during bending is prevented, compared with manual bending, the anti-slip pad is simple to operate and convenient to use, and the working strength of a doctor is reduced;

the metering mechanism comprises a mounting groove, a spring 13, a connecting frame 14 and a dial 17, wherein the mounting groove is formed in the supporting frame 11, the spring 13 is welded on the inner wall of the bottom of the mounting groove, the connecting frame 14 is welded on the outer wall of the top of the spring 13, the dial 17 is arranged on the outer wall of the supporting rod 11, scale marks are sprayed on the surface of the dial 17, the connecting frame 14 is in sliding connection with the inner wall of the mounting groove, sliding grooves matched with the connecting frame 14 are formed in the outer walls of two adjacent sides of the supporting frame 11, a bent steel plate extrudes the heating plate 15 to enable the heating plate 15 to descend, the spring 13 contracts under the action of the connecting frame 14, at the moment, the reading of the dial 17 is observed, the bending data of the steel plate is recorded, the steel plate can be bent according to actual needs, and the practicability is higher;

heating mechanism includes hot plate 15, electric heat net 16, bleeder vent, intake pipe, aspiration pump, hot plate 15 welds in 14 tops of link, and electric heat net 16 installs inside hot plate 15, and the bleeder vent equidistance is seted up in 15 top outer walls of hot plate, the intake pipe sets up in 15 bottom outer wall both sides of hot plate, and the aspiration pump installs in the intake pipe end, and the steel sheet is fixed the back, and the aspiration pump heats hot plate 15 with the air suction in, and electric heat net 16 heats the air, and the air after the heating is discharged from the bleeder vent and is heated the steel sheet, makes the steel sheet temperature rise, and the steel sheet is buckled more easily, reduces the steel sheet difficulty of buckling.

The working principle is as follows: in the utility model, a steel plate to be bent is placed on a support frame 11, an electric telescopic rod 8 drives a fixed plate 9 to descend to fix the steel plate, an anti-slip pad 12 increases friction among the support frame 11, the fixed plate 9 and the steel plate, so that the steel plate is more stable, the influence of movement of the steel plate on bending work during bending is prevented, compared with manual bending, the operation is simple, the use is convenient, the working strength of a doctor is reduced, after the steel plate is fixed, an air suction pump sucks air into a heating plate 15, an electric heating net 16 heats the air, the heated air is discharged from an air hole to heat the steel plate, so that the temperature of the steel plate is increased, the steel plate is more easily bent, the bending difficulty of the steel plate is reduced, after the steel plate is heated, a servo motor 7 drives a telescopic pipe 3 to rotate to drive a threaded rod 4 to descend so as to extrude and bend the steel plate, the operation is simple and the use is convenient, the steel sheet after buckling extrudees hot plate 15 for hot plate 15 descends, and spring 13 contracts under the effect of link 14, and at this moment, observe calibrated scale 17 reading, and buckle the data with the steel sheet and take notes, can buckle the steel sheet according to actual need, and the practicality is stronger.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an orthopedics clinical operation steel sheet preflex device, includes bottom plate (1), bracing piece, roof (2), bending mechanism, fixed establishment, metering mechanism, heating mechanism, its characterized in that, the bracing piece welds in bottom plate (1) top outer wall both sides, and roof (2) weld in the bracing piece top, bending mechanism connects in flexible pipe (3) of rotating the inslot wall including opening in roof (2) bottom outer wall intermediate position, rotating, connects in threaded rod (4) of flexible pipe (3) inner wall, connects in terminal bending block (5) of threaded rod (4), welds in telescopic link (6) at bending block (5) top outer wall both ends through screw thread rotation, and telescopic link (6) end and roof (2) bottom outer wall weld.

2. The steel plate pre-bending device for the orthopedic clinical operation according to claim 1, characterized in that a servo motor (7) is installed on the outer wall of the top plate (2) through a bolt, an output shaft of the servo motor (7) is connected with the outer wall of the top of the telescopic pipe (3), the servo motor (7) is provided with a protective cover, and the protective cover is provided with radiating holes distributed at equal intervals.

3. The steel plate pre-bending device for the orthopedic clinical operation according to claim 1, wherein the fixing mechanism comprises grooves formed in two sides of the outer wall of the bottom of the top plate (2), an electric telescopic rod (8) installed on the inner wall of the groove, a fixing plate (9) welded to the tail end of the electric telescopic rod (8), an induction groove formed in the outer wall of the bottom of the fixing plate (9), and a pressure sensor (10) installed on the inner wall of the induction groove, the pressure sensor (10) is connected with a controller through a wire, and the controller is connected with the electric telescopic rod (8) through a wire.

4. The steel plate pre-bending device for the orthopedic clinical operation according to claim 1, characterized in that supporting frames (11) are welded on two sides of the outer wall of the top of the bottom plate (1), anti-slip pads (12) are arranged on the outer wall of the top of the supporting frames (11) and the outer wall of the bottom of the fixing plate (9), and the sizes of the anti-slip pads (12) are respectively matched with the sizes of the fixing plate (9) and the supporting frames (11).

5. The orthopedics clinical surgery steel plate pre-bending device of claim 1, characterized in that, the metering mechanism includes the mounting groove of seting up the inside of support frame (11), weld in the spring (13) of mounting groove bottom inner wall, weld in link (14) of spring (13) top outer wall, set up calibrated scale (17) in support frame (11) outer wall, link (14) and mounting groove inner wall sliding connection, and support frame (11) adjacent both sides outer wall all opens the spout that has with link (14) looks adaptation, and calibrated scale (17) surface spraying has the scale mark.

6. The steel plate pre-bending device for the orthopedic clinical operation according to claim 1, wherein the heating mechanism comprises a heating plate (15) welded on the top of the connecting frame (14), an electric heating net (16) installed inside the heating plate (15), air holes equidistantly formed in the outer wall of the top of the heating plate (15), air inlet pipes arranged on both sides of the outer wall of the bottom of the heating plate (15), and an air suction pump installed at the tail end of the air inlet pipe.