CN219126929U

CN219126929U - Movable traction frame

Info

Publication number: CN219126929U
Application number: CN202222763347.4U
Authority: CN
Inventors: 禹红梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-06-06
Anticipated expiration: 2032-10-20

Abstract

The application discloses a movable traction frame, which relates to the technical field of traction frames and comprises a base, a first trundle, a support column, a lying plate, an angle adjusting mechanism, a limiting moving mechanism and an adjusting mechanism; the base is characterized in that a first trundle is fixedly connected to the surface of the bottom side of the base, a support column is fixedly connected to the surface of the top side of the base, a lying plate is fixedly connected to the top end of the support column, and an angle adjusting mechanism is arranged on the right side of the base; the angle adjusting mechanism comprises an adjusting plate, a threaded column and a locking nut, wherein the bottom side of the left end of the adjusting plate is attached to the top side of the right end of the base, and the threaded column is fixedly connected to the top side of the right end of the base. This kind of traction frame that can remove designs novel, simple structure, through under the effect of first truckle and second truckle, convenient to use person removes through thrust unit, is convenient for remove the holistic position of device, and first pneumatic cylinder promotes the laminating of the contact surface of fixed connection's first spacing seat and first truckle bottom side, improves the stability of placing of base.

Description

Movable traction frame

Technical Field

The application relates to the technical field of traction frames, in particular to a movable traction frame.

Background

The traction device comprises a connecting fixer, a perineum column, an abduction rod, a tractor, a foot plate fixing rod, a side guide rail, a supporting upright post, a steering joint, a frame, a traction foot plate universal clamp and the like.

At present, in the use process of the orthopedics traction frame, some traction frames are inconvenient to move in position, and meanwhile, some orthopedics traction frames are inconvenient to adjust according to the opening angle between two legs of a user, so that discomfort of the user is increased, and the use is affected. Therefore, a movable traction frame is proposed for the above problems.

Disclosure of Invention

The movable traction frame is used for solving the problems that in the use process of the orthopedic traction frame at present, some traction frames are inconvenient to move in position, and meanwhile, some orthopedic traction frames are inconvenient to adjust according to the opening angle between two legs of a user, so that discomfort of the user is increased, and the use is affected.

According to one aspect of the application, there is provided a movable traction frame comprising a base, a first caster, a support column, a lying plate, an angle adjusting mechanism, a limit moving mechanism and an adjusting mechanism; the base is characterized in that a first trundle is fixedly connected to the surface of the bottom side of the base, a support column is fixedly connected to the surface of the top side of the base, a lying plate is fixedly connected to the top end of the support column, and an angle adjusting mechanism is arranged on the right side of the base;

the angle adjusting mechanism comprises an adjusting plate, a threaded column and a locking nut, wherein the bottom side of the left end of the adjusting plate is attached to the top side of the right end of the base, the threaded column is fixedly connected to the top side of the right end of the base, the top end of the threaded column penetrates through the top side of the left end of the adjusting plate, and the locking nut is sleeved on the surface of the top end of the threaded column in a threaded manner.

Further, the adjusting plate surface sliding connection has the removal frame, remove frame topside surface fixedly connected with fixed column, the fixed column top rotates and is connected with the planker.

Further, the movable frame is sleeved on the surface of the adjusting plate, and fastening bolts penetrate through threads on the top side surface of the movable frame.

Further, the number of the fixing columns is two, the two fixing columns are arranged in parallel, and the cross section of the carriage is in a circular arc structure.

Further, the number of the adjusting plates is two, the two adjusting plates are rotatably sleeved on the surface of the threaded column, and the top side of the left end of the adjusting plate is attached to the surface of the bottom side of the locking nut.

Further, spacing moving mechanism includes first truckle, first pneumatic cylinder, first spacing seat, second foot wheel, second pneumatic cylinder and the spacing seat of second, first foot wheel fixed connection is at the base bottom surface, first foot wheel one side is provided with the first pneumatic cylinder of fixed connection at the base bottom surface, first pneumatic cylinder output fixedly connected with first spacing seat, second foot wheel fixed connection is at regulating plate right-hand member bottom surface, regulating plate right-hand member top side fixedly connected with second pneumatic cylinder, second pneumatic cylinder output fixedly connected with second spacing seat.

Further, the number of the first casters is four, and the four first casters are positioned on the bottom surface of the base at four corner positions.

Further, the horizontal plane of the bottom side of the second caster is in the same plane as the horizontal plane of the first caster.

Further, adjustment mechanism includes spliced pole, spacing frame, fixing bolt, removes post and shoes, spliced pole fixed connection is at regulating plate top side surface, spliced pole top fixedly connected with spacing frame, spacing frame inner chamber sliding connection has removes the post, remove post left end fixedly connected with shoes, spacing frame side surface threaded connection has fixing bolt.

Further, two fixing bolts penetrate through the threads on the surfaces of the two opposite sides of the limiting frame, and the two fixing bolts are located on the two opposite sides of the limiting frame.

Through this above-mentioned embodiment, the use in-process at orthopedics traction frame at present has been solved, some traction frame is inconvenient for the position to remove, some orthopedics traction frame is inconvenient simultaneously according to opening the angle between two legs of user and adjusts, increase user's uncomfortable, the problem of influence use, through the effect of first truckle and second truckle, convenient for the user moves through thrust unit, be convenient for move the holistic position of device, first pneumatic cylinder promotes fixed connection's first spacing seat and the laminating of the contact surface of first truckle bottom side, improve the stability of placing of base, the second pneumatic cylinder promotes fixed connection's second spacing seat to remove, improve the stability of placing of regulating plate right-hand member, patient's shank is placed in carriage top side inner chamber, the carriage passes through the fixed column simultaneously and drives the movable frame and remove along the regulating plate, rotatory fastening bolt, be convenient for fix the movable frame, then through loosening lock nut, remove the regulating plate and rotate along the screw thread post surface, adjust the angle of two regulating plate, the shoe, the foot of patient is placed in the shoes, the inner chamber is removed along the movable column, the movable column is convenient for carry out the rotation with the fixed column is fixed with the fixed bolt in the fixed column is then with the fixed in the fixed column is spacing to the position of rotation of patient.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic overall front cross-sectional view of one embodiment of the present application;

fig. 3 is a schematic side view of a connection structure of a limiting frame and a moving column according to an embodiment of the present application.

In the figure: 1. a base; 2. a first caster; 3. a support column; 4. a lying plate; 5. a threaded column; 6. a lock nut; 7. an adjusting plate; 8. a first hydraulic cylinder; 9. the first limiting seat; 10. a moving frame; 11. a fastening bolt; 12. fixing the column; 13. a carriage; 14. a connecting column; 15. a second caster; 16. a limit frame; 17. a fixing bolt; 18. a moving column; 19. shoes; 20. a second hydraulic cylinder; 21. and the second limiting seat.

Detailed Description

In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the present application described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe the present application and its embodiments and are not intended to limit the indicated device, element or component to a particular orientation or to be constructed and operated in a particular orientation.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other.

The traction frame of the embodiment of the present application is described below.

Referring to fig. 1-3, a movable traction frame comprises a base 1, a first foot wheel 2, a support column 3, a lying plate 4, an angle adjusting mechanism, a limiting moving mechanism and an adjusting mechanism; the base comprises a base body 1, a first trundle 2, a support column 3, a lying plate 4 and an angle adjusting mechanism, wherein the surface of the bottom side of the base body 1 is fixedly connected with the first trundle 2, the surface of the top side of the base body 1 is fixedly connected with the support column 3, the top end of the support column 3 is fixedly connected with the lying plate 4, and the right side of the base body 1 is provided with the angle adjusting mechanism;

the angle adjusting mechanism comprises an adjusting plate 7, a threaded column 5 and a locking nut 6, wherein the bottom side of the left end of the adjusting plate 7 is attached to the top side of the right end of the base 1, the top side of the right end of the base 1 is fixedly connected with the threaded column 5, the top end of the threaded column 5 penetrates through the top side of the left end of the adjusting plate 7, and the locking nut 6 is sleeved on the surface of the top end of the threaded column 5 in a threaded manner.

The surface of the adjusting plate 7 is connected with a movable frame 10 in a sliding manner, the surface of the top side of the movable frame 10 is fixedly connected with fixed columns 12, the top ends of the fixed columns 12 are rotatably connected with a carriage 13, the movable frame 10 is sleeved on the surface of the adjusting plate 7, the surface of the top side of the movable frame 10 is penetrated by fastening bolts 11 in a threaded manner, the number of the fixed columns 12 is two, the two fixed columns 12 are placed in parallel, the cross section of the carriage 13 is in a circular arc structure, the number of the adjusting plates 7 is two, the two adjusting plates 7 are rotatably sleeved on the surface of the threaded column 5, and the top side of the left end of the adjusting plate 7 is attached to the surface of the bottom side of the locking nut 6, so that the use is convenient.

The limiting moving mechanism comprises a first trundle 2, a first hydraulic cylinder 8, a first limiting seat 9, a second trundle 15, a second hydraulic cylinder 20 and a second limiting seat 21, wherein the first trundle 2 is fixedly connected to the bottom surface of the base 1, the first hydraulic cylinder 8 fixedly connected to the bottom surface of the base 1 is arranged on one side of the first trundle 2, the first limiting seat 9 is fixedly connected to the output end of the first hydraulic cylinder 8, the second trundle 15 is fixedly connected to the bottom surface of the right end of the adjusting plate 7, the second hydraulic cylinder 20 is fixedly connected to the top side of the right end of the adjusting plate 7, the second limiting seat 21 is fixedly connected to the output end of the second hydraulic cylinder 20, and the first hydraulic cylinder 8 pushes the fixedly connected first limiting seat 9 to be attached to the contact surface of the bottom surface of the first trundle 2 through starting the first hydraulic cylinder 8, so that the placement stability of the base 1 is improved.

The number of the first casters 2 is four, and the four first casters 2 are positioned at four corner positions on the bottom surface of the base 1, so that the base 1 can be conveniently moved; the horizontal plane of the bottom side of the second caster 15 is in the same plane as the horizontal plane of the first caster 2; the adjusting mechanism comprises a connecting column 14, a limiting frame 16, fixing bolts 17, a moving column 18 and shoes 19, wherein the connecting column 14 is fixedly connected to the top side surface of the adjusting plate 7, the top end of the connecting column 14 is fixedly connected with the limiting frame 16, an inner cavity of the limiting frame 16 is slidably connected with the moving column 18, the left end of the moving column 18 is fixedly connected with the shoes 19, the fixing bolts 17 are in threaded connection with the side surface of the limiting frame 16, through loosening the locking nuts 6, the adjusting plate 7 rotates along the surface of the threaded column 5, after the angle of the two adjusting plates 7 is adjusted, the locking nuts 6 are rotated, the adjusting plate 7 is stably fixed on the surface of the base 1 by the locking nuts 6, and feet of a patient are placed on the shoes 19; two fixing bolts 17 penetrate through threads on the surfaces of two opposite sides of the limiting frame 16, and the two fixing bolts 17 are located on two opposite sides of the limiting frame 16, so that the fixing bolts 17 can rotate conveniently.

When the adjustable shoe is used, the electric elements in the application are externally connected with a power supply and a control switch when the adjustable shoe is used, a user can conveniently move through the pushing device under the action of the first trundle 2 and the second trundle 15, the whole position of the adjustable shoe is conveniently moved, the first hydraulic cylinder 8 is started, the first hydraulic cylinder 8 pushes the fixedly connected first limiting seat 9 to be attached to the contact surface of the bottom side of the first trundle 2, the placement stability of the base 1 is improved, after a patient sits on the lying plate 4, the legs of the patient are placed in the inner cavity of the top side of the carriage 13, the carriage 13 drives the movable frame 10 to move along the adjusting plate 7 through the fixing column 12, the fastening bolt 11 is rotated, the movable frame 10 is conveniently fixed, then the locking nut 6 is loosened, the movable adjusting plate 7 rotates along the surface of the threaded column 5, after the angle of the two adjusting plates 7 is adjusted, the locking nut 6 is rotated, the adjusting plate 7 is stably fixed on the surface of the base 1, the feet of the patient are placed on the shoe 19, the inner cavity of the movable frame 18 is moved along the limiting frame 16, the inner cavity of the patient is conveniently placed in the shoe 19, the movable frame 18 is pushed, the movable frame 17 is rotated, the movable frame 17 is pushed and the second fixing frame 18 is stably is pushed, and the second hydraulic cylinder is stably placed on the right side of the fixed seat 20 through the fixing column 20, and the movable frame 20 is stably connected with the movable frame 20.

The beneficial point of the application lies in:

1. this kind of traction frame that can remove designs novel, simple structure, through under the effect of first truckle and second truckle, convenient to use person removes through thrust unit, is convenient for to the holistic position movement of device, and first pneumatic cylinder promotes the laminating of the contact surface of fixed connection's first spacing seat and first truckle downside, improves the stability of placing of base, and second pneumatic cylinder 20 promotes fixed connection's the spacing seat of second and removes, improves the stability of placing of regulating plate right-hand member.

2. The shank of patient is placed at carriage topside inner chamber, and the carriage passes through the fixed column simultaneously and drives the movable frame and remove along the regulating plate, and rotatory fastening bolt is convenient for fix the movable frame, then through loosening lock nut, removes the regulating plate and rotates along screw thread post surface, adjusts the angle of two regulating plates, and the person of facilitating the use opens the leg.

3. The foot of patient is placed in shoes department, moves and then is convenient for patient's foot and places in shoes along spacing frame inner chamber through removing the movable column, and rotatory fixing bolt is fixed spacing frame and movable column, facilitates the use.

The related circuits, electronic components and modules are all in the prior art, and can be completely implemented by those skilled in the art, and needless to say, the protection of the present application does not relate to improvements of software and methods.

The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the same, but rather, various modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A movable traction frame, characterized in that: comprises a base (1), a first foot wheel (2), a support column (3), a lying plate (4), an angle adjusting mechanism, a limiting moving mechanism and an adjusting mechanism; the device comprises a base (1), wherein a first trundle (2) is fixedly connected to the surface of the bottom side of the base (1), a support column (3) is fixedly connected to the surface of the top side of the base (1), a lying plate (4) is fixedly connected to the top end of the support column (3), and an angle adjusting mechanism is arranged on the right side of the base (1);

the angle adjusting mechanism comprises an adjusting plate (7), a threaded column (5) and a locking nut (6), wherein the bottom side of the left end of the adjusting plate (7) is attached to the top side of the right end of the base (1), the top side of the right end of the base (1) is fixedly connected with the threaded column (5), the top end of the threaded column (5) penetrates through the top side of the left end of the adjusting plate (7), and the locking nut (6) is sleeved on the surface threads of the top end of the threaded column (5).

2. A movable traction frame as claimed in claim 1, wherein: the adjustable support is characterized in that the surface of the adjusting plate (7) is connected with a movable frame (10) in a sliding mode, a fixed column (12) is fixedly connected to the surface of the top side of the movable frame (10), and a carriage (13) is rotatably connected to the top end of the fixed column (12).

3. A movable traction frame as claimed in claim 2, wherein: the movable frame (10) is sleeved on the surface of the adjusting plate (7), and fastening bolts (11) penetrate through threads on the surface of the top side of the movable frame (10).

4. A movable traction frame as claimed in claim 2, wherein: the number of the fixing columns (12) is two, the two fixing columns (12) are arranged in parallel, and the cross section of the carriage (13) is in a circular arc structure.

5. A movable traction frame as claimed in claim 1, wherein: the number of the adjusting plates (7) is two, the two adjusting plates (7) are rotatably sleeved on the surface of the threaded column (5), and the top side of the left end of each adjusting plate (7) is attached to the surface of the bottom side of the locking nut (6).

6. A movable traction frame as claimed in claim 1, wherein: the limiting moving mechanism comprises a first trundle (2), a first hydraulic cylinder (8), a first limiting seat (9), a second trundle (15), a second hydraulic cylinder (20) and a second limiting seat (21), wherein the first trundle (2) is fixedly connected to the bottom surface of the base (1), one side of the first trundle (2) is provided with the first hydraulic cylinder (8) fixedly connected to the bottom surface of the base (1), the output end of the first hydraulic cylinder (8) is fixedly connected with the first limiting seat (9), the second trundle (15) is fixedly connected to the bottom surface of the right end of the adjusting plate (7), the top side of the right end of the adjusting plate (7) is fixedly connected with the second hydraulic cylinder (20), and the output end of the second hydraulic cylinder (20) is fixedly connected with the second limiting seat (21).

7. A movable traction frame as claimed in claim 1, wherein: the number of the first casters (2) is four, and the four first casters (2) are positioned at four corner positions on the bottom surface of the base (1).

8. A movable traction frame as claimed in claim 6, wherein: the horizontal plane of the bottom side of the second foot wheel (15) is in the same plane with the horizontal plane of the first foot wheel (2).

9. A movable traction frame as claimed in claim 1, wherein: the adjusting mechanism comprises a connecting column (14), a limiting frame (16), fixing bolts (17), a moving column (18) and shoes (19), wherein the connecting column (14) is fixedly connected to the top side surface of an adjusting plate (7), the top end of the connecting column (14) is fixedly connected with the limiting frame (16), an inner cavity of the limiting frame (16) is slidably connected with the moving column (18), the left end of the moving column (18) is fixedly connected with the shoes (19), and the side surface of the limiting frame (16) is in threaded connection with the fixing bolts (17).

10. A movable traction frame as claimed in claim 9, wherein: two fixing bolts (17) penetrate through the threads on the surfaces of the two opposite sides of the limiting frame (16), and the two fixing bolts (17) are located on the two opposite sides of the limiting frame (16).