CN214104808U - Orthopedics splint installation fastener for orthopedics - Google Patents

Abstract

The utility model discloses an orthopedic splint mounting and fastening device, which comprises a base and a first box body, wherein the top of the base is fixedly provided with the first box body, the top of the base is fixedly provided with a second box body, two connecting plates are fixedly arranged in the first box body and the second box body, four connecting plates are respectively provided with a first bearing at the middle position, the first box body and the second box body are respectively movably connected with a first connecting rod through the first bearing, two ends of the first connecting rod are respectively provided with a first bevel gear, one side of the first box body and the second box body is respectively provided with a second bearing, two second bearings are respectively movably sleeved with a threaded cylinder, one end of each threaded cylinder is provided with a second bevel gear, the device has simple operation through a series of structures, the labor intensity is small, and the intensity is adjustable.

Description

Orthopedics splint installation fastener for orthopedics

Technical Field

The utility model relates to an orthopedics splint fastening technical field specifically is an orthopedics is with orthopedics splint installation fastener.

Background

With the change of times and society, the spectrum of orthopedic injuries has changed obviously, for example, diseases such as osteoarticular tuberculosis, osteomyelitis, poliomyelitis and the like are reduced obviously, and injuries caused by traffic accidents are increased obviously.

At present, diagnose the in-process at orthopedics, the fixed manual completion of doctor that is mostly of splint, the time has grown doctor and can be very tired, the staff can't be fixed with it fast moreover, need put patient injured's position earlier steady during the operation, sometimes probably need two people, the operation is got up very trouble, probably because doctor's repetitive operation, and cause patient's secondary injury, cause unnecessary economic loss, consequently, we have proposed an orthopedics splint installation fastener for the orthopedics problem of solving in order to solve this a series of problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an orthopedics is with orthopedics splint installation fastener to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the orthopedic splint mounting and fastening device comprises a base and a first box body, wherein the top of the base is fixedly provided with the first box body, the top of the base is fixedly provided with a second box body, two connecting plates are fixedly arranged in the first box body and the second box body respectively, a first bearing is arranged in the middle of each connecting plate, a first connecting rod is movably connected in the first box body and the second box body respectively through the first bearing, two first conical gears are arranged at two ends of the first connecting rod, a second bearing is arranged at one side of the first box body and one side of the second box body respectively, threaded cylinders are movably sleeved on the two second bearings respectively, one end of each threaded cylinder is provided with a second conical gear, the second conical gear is positioned at one side of the top of the first conical gear, and the second conical gear is meshed with the first conical gear, the automatic feeding device comprises a base, a first box body, a second box body, a hydraulic cylinder, a support, a tray, a first bearing, a second bearing, a first box body, a second box body and a third bearing.

Preferably, two one side of pressure disk all fixed mounting has the blotter, the top of tray is provided with the air cushion.

Preferably, two one side of pressure disk all is provided with the threaded rod, the threaded rod with threaded cylinder passes through threaded connection.

Preferably, both sides of the housing are provided with third bearings, two second connecting rods are movably sleeved on the third bearings, both ends of the two second connecting rods are provided with fourth bevel gears, the fourth bevel gears are located on one side of the bottom of the first bevel gear, and the fourth bevel gears are meshed with the first bevel gears.

Preferably, the bottom of the housing is movably connected with a rocker, a third bevel gear is arranged at the top of the rocker, two fourth bevel gears are respectively positioned at two sides of the top of the third bevel gear, and the fourth bevel gears are meshed with the third bevel gear.

Preferably, four travelling wheels are arranged at the bottom of the base.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of scientific and reasonable structure, convenient and safe use, through setting up a series of structures such as base, the first box, the second box, the head rod, the second connecting rod, the pressure disk, first conical gear, second conical gear, wherein when external force rotates the rocker, third conical gear on the rocker can drive the fourth conical gear that both sides are engaged with each other and rotate, the driven gear of fourth conical gear also rotates along with this moment, the driving gear that drives engaged first conical gear rotates together, first conical gear driving gear drives first conical gear driven gear through the first connecting rod and rotates, first conical gear driven gear drives second conical gear again, second conical gear drives the screw thread section of thick bamboo and rotates, the screw thread section of thick bamboo drives the pressure disk and moves, because two-way simultaneous movement, so two pressure disks are simultaneous movement, and two pressure disks are close to when the rocker clockwise rotation, play solid fixed splint's effect, and when the rocker anticlockwise rotation, two pressure disks separation, fixed swift very of getting up owing to set up the tray, can let patient injured position put steadily earlier, have saved the tired that the people went to drag, prevent to cause patient's secondary injury because of the people operates repeatedly, operate more simply.

Drawings

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

fig. 2 is a cross-sectional view of a in fig. 1 of the present invention;

fig. 3 is a schematic structural diagram of the driving device of the present invention.

In the figure: 1. a base; 2. a first case; 3. a connecting plate; 4. a first connecting rod; 5. a first bearing; 6. a first bevel gear; 7. a second bearing; 8. a telescopic rod; 9. a threaded barrel; 10. a platen; 11. A cushion pad; 12. a second case; 13. a second bevel gear; 14. a second connecting rod; 15. a third bevel gear; 16. a tray; 17. a support; 18. a hydraulic cylinder; 19. a threaded rod; 20. a housing; 21. A third bearing; 22. a fourth bevel gear; 23. a rocker; 24. a traveling wheel; 25. a fourth bearing; 26. An air cushion.

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. 1-3, the present invention provides a technical solution: a technical scheme of an orthopedic splint mounting and fastening device for orthopedics department comprises a base 1 and a first box body 2, wherein the top of the base 1 is fixedly provided with the first box body 2, the top of the base 1 is fixedly provided with a second box body 12, two connecting plates 3 are fixedly arranged inside the first box body 2 and the second box body 12, the middle positions of the four connecting plates 3 are respectively provided with a first bearing 5, the inside of the first box body 2 and the inside of the second box body 12 are respectively movably connected with a first connecting rod 4 through the first bearing 5, two ends of the two first connecting rods 4 are respectively provided with a first bevel gear 6, one side of the first box body 2 and one side of the second box body 12 are respectively provided with a second bearing 7, threaded cylinders 9 are movably sleeved on the two second bearings 7, one end of each threaded cylinder 9 is respectively provided with a second bevel gear 13, the second bevel gear 13 is positioned on one side of the top of the first bevel gear 6, and second bevel gear and first bevel gear 6 intermeshing, the equal fixed mounting in one side that first box 2 and second box 12 are relative has two telescopic links 8 first box 2 and the relative one side of second box 12 all have pressure disk 10 through telescopic link 8 fixed mounting, and base 1's top fixed mounting has shell 20, and the top fixed mounting of shell 20 has pneumatic cylinder 18, and the top fixed mounting of pneumatic cylinder 18 has support 17, and the top fixed mounting of support 17 has tray 16, and one side of first box 2 and second box 12 all is provided with fourth bearing 25.

Preferably, a cushion pad 11 is fixedly installed on one side of each of the two pressure plates 10, and an air cushion 26 is arranged on the top of the tray 16 to protect the device from being injured by the human body due to the direct contact of the device with the human body.

Preferably, a threaded rod 19 is arranged on one side of each of the two pressure plates 10, and the threaded rods 19 are in threaded connection with the threaded cylinders 9, so that the threaded connection plays a role in movement.

Preferably, both sides of the housing 20 are provided with third bearings 21, the two third bearings 21 are movably sleeved with the second connecting rods 14, both ends of the two second connecting rods are provided with fourth bevel gears 22, the fourth bevel gears 22 are located on one side of the bottom of the first bevel gear 6, and the fourth bevel gears 22 are meshed with the first bevel gear 6 to play a role in transmission and change the direction of force through the bevel gears.

Preferably, the bottom of the housing 20 is movably connected with a rocker 23, the top of the rocker 23 is provided with a third bevel gear 15, two fourth bevel gears 22 are respectively located at two sides of the top of the third bevel gear 15, and the fourth bevel gears 22 are meshed with the third bevel gear 15 to play a driving role, the rocker 23 is rotated by a hand to drive the third bevel gear 15 to move, so that the fourth bevel gears 22 at two sides of the top of the third bevel gear 15 are driven to move, and a two-phase movement role is played.

Preferably, four walking wheels 24 are arranged at the bottom of the base 1, so that the base can be moved conveniently.

The working principle is as follows: firstly, the injured parts of the patient, such as legs and arms, are placed on a tray 16, the injured parts are adjusted to a proper position through a hydraulic cylinder 18, then a rocker 23 is shaken by hands to drive a third bevel gear 15 on the rocker to rotate, at the moment, the third bevel gear 15 drives fourth bevel gears 22 on two sides of the top of the third bevel gear to move simultaneously, at the moment, driven gears of the fourth bevel gears also rotate together to drive driving gears of meshed first bevel gears to rotate together, the driving gear of the first bevel gear drives a driven gear of the first bevel gear to rotate through a first connecting rod, the driven gear of the first bevel gear drives a second bevel gear to move, the second bevel gear drives a threaded cylinder to rotate, the threaded cylinder drives pressure plates to move, because of the two-way simultaneous movement, the two pressure plates move simultaneously, and when the rocker rotates clockwise, the two pressure plates approach each other, play the effect of solid fixed splint, when the rocker anticlockwise rotation, two pressure disks separation, easy operation fixes very swift, intensity of labour is little.

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. Moreover, 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, and any standard components found in known art that may be commercially available or commercially available and may be readily customized based on the teachings of the specification and the drawings, and that the particular connection between the various components is by conventional means well known in the art, and that the machine, component, or apparatus is by model and circuit connection is by conventional means well known in the art, and will not be described in detail herein.

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 (6)

1. The utility model provides an orthopedics splint installation fastener for orthopedics, includes base (1) and first box (2), its characterized in that: a first box body (2) is fixedly installed at the top of the base (1), a second box body (12) is fixedly installed at the top of the base (1), two connecting plates (3) are fixedly installed inside the first box body (2) and the second box body (12), first bearings (5) are arranged at the middle positions of the four connecting plates (3), first connecting rods (4) are movably connected inside the first box body (2) and the second box body (12) through the first bearings (5), first conical gears (6) are arranged at two ends of each of the two connecting rods (4), second bearings (7) are arranged on one sides of the first box body (2) and the second box body (12), threaded cylinders (9) are movably sleeved on the two second bearings (7), and second conical gears (13) are arranged at one ends of the two threaded cylinders (9), the second bevel gear (13) is positioned on one side of the top of the first bevel gear (6), the second bevel gear is meshed with the first bevel gear (6), two telescopic rods (8) are fixedly arranged on one opposite sides of the first box body (2) and the second box body (12), a pressure plate (10) is fixedly arranged on one opposite side of the first box body (2) and the second box body (12) through the telescopic rods (8), the top of the base (1) is fixedly provided with a shell (20), the top of the shell (20) is fixedly provided with a hydraulic cylinder (18), a bracket (17) is fixedly arranged at the top of the hydraulic cylinder (18), a tray (16) is fixedly arranged at the top of the bracket (17), and fourth bearings (25) are arranged on one sides of the first box body (2) and the second box body (12).

2. The orthopedic splint mounting and fastening device according to claim 1, characterized in that: and one side of each pressure plate (10) is fixedly provided with a cushion pad (11), and the top of each tray (16) is provided with an air cushion (26).

3. The orthopedic splint mounting and fastening device according to claim 1, characterized in that: two one side of pressure disk (10) all is provided with threaded rod (19), threaded rod (19) with threaded cylinder (9) pass through threaded connection.

4. The orthopedic splint mounting and fastening device according to claim 1, characterized in that: the two sides of the shell (20) are provided with third bearings (21), the two third bearings (21) are movably sleeved with second connecting rods (14), the two ends of each second connecting rod are provided with fourth bevel gears (22), the fourth bevel gears (22) are located on one sides of the bottoms of the first bevel gears (6), and the fourth bevel gears (22) are meshed with the first bevel gears (6).

5. The orthopedic splint mounting and fastening device according to claim 4, wherein: the bottom of the shell (20) is movably connected with a rocker (23), the top of the rocker (23) is provided with a third bevel gear (15), the two fourth bevel gears (22) are respectively positioned on two sides of the top of the third bevel gear (15), and the fourth bevel gears (22) are meshed with the third bevel gear (15).

6. The orthopedic splint mounting and fastening device according to claim 1, characterized in that: four walking wheels (24) are arranged at the bottom of the base (1).

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