CN213552384U

CN213552384U - Support is placed to orthopedic operation drag hook

Info

Publication number: CN213552384U
Application number: CN202022020678.XU
Authority: CN
Inventors: 熊万波
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-06-29
Anticipated expiration: 2030-09-16

Abstract

The utility model discloses an orthopedic operation retractor placing support, which comprises an opening box body, wherein one side surface of the opening box body is rotatably connected with a rotating shaft, one end of the rotating shaft is fixedly provided with a rotating disc, the two ends of the other side surface of the rotating disc are fixedly connected with a first semicircular rod, one end surface of the first semicircular rod is provided with a positioning threaded hole, the side surface of the rotating disc is provided with a transverse T-shaped groove, the side surface of the transverse T-shaped groove is slidably connected with a T-shaped block, the other end surface of the T-shaped block is fixedly connected with a second semicircular rod, one end of the second semicircular rod is slidably connected with one side surface of the rotating disc, one side surface of the second semicircular rod is slidably connected with the side surface of the first semicircular rod, the side surfaces of the first semicircular rod and the second semicircular rod are respectively provided with a fixed groove, and the side surface of the fixed, therefore, the convenience and the stability of use can be greatly improved, and the safety of placing and positioning is ensured.

Description

Support is placed to orthopedic operation drag hook

Technical Field

The utility model relates to an orthopedics apparatus field, more specifically say, relate to a support is placed to orthopedic operation drag hook.

Background

In the orthopedic surgery treatment process, the draw hook is required to be used, the operation position can be tensioned and supported, the operation is facilitated, and when the draw hook is stored and placed, the support is required to be used for positioning the draw hook.

But current drag hook support is simple peg structure more, directly through stand fixed mounting, like this when placing, direct slip hangs, and not only stability is relatively poor, slides when removing easily and drops, but also can't effectively keep apart the protection, and the security is not enough, remains to improve.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide an orthopedic operation drag hook places support, through at opening box internal rotation installation rolling disc, and then connect first semicircle pole and second semicircle pole, combine the tight spring in top of side, do benefit to and hang the location drag hook, can push up tightly simultaneously and support, avoid sliding and drop, convenient stable, just also can accomodate and deposit and protect, guarantee safety and sanitation, can improve the convenience and the stability of using greatly like this, guarantee to place the security of location.

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a support is placed to orthopedic operation drag hook, includes the opening box, a side surface of opening box rotates and is connected with the axis of rotation, the one end fixed mounting of axis of rotation has the rolling disc, the equal first semicircle pole of fixedly connected with in opposite side surface both ends of rolling disc, the one end surface of first semicircle pole is equipped with positioning screw hole, the side of rolling disc is equipped with horizontal T type groove, the side sliding connection in horizontal T type groove has T type piece, the other end fixed surface of T type piece is connected with the second semicircle pole, the one end sliding connection of second semicircle pole is in a side surface of rolling disc, a side surface sliding connection of second semicircle pole is in the side of first semicircle pole, the side of first semicircle pole and second semicircle pole all is equipped with the fixed slot, the side fixed mounting of fixed slot has the tight spring in top.

Further, the fixed slot all has four with the tight spring in top, and equidistant even connection in the side of first semicircle pole and second semicircle pole, connects the tight spring in top through a plurality of positions, can guarantee the balance tight in top, guarantees the stability to couple tensioning location.

Furthermore, the one end of second semicircle pole is rotated and is connected with set screw, set screw's one end threaded connection is in set screw hole's side, connects set screw hole through installation set screw, can lock second semicircle pole position, does benefit to and takes off the couple, and is convenient stable.

Further, stop screw is installed to the equal screw thread in both sides surface of opening box, stop screw's one end top tightly is connected in a side surface of rolling disc, through stop screw top tight rolling disc, can push up tightly spacing, avoids rotating at will, guarantees the stability of placing.

Further, the one end opening of opening box is equipped with articulated seat, the side of articulated seat is articulated to be installed and is lapped at the right angle, through articulated seat installation right angle apron, does benefit to the upset and opens and form big opening, does benefit to take out and place, avoids interfering, and is stable high-efficient.

Further, the other end of right angle apron is equipped with the location dop, the surface joint of location dop is in the other end opening of opening box, through location dop joint location, conveniently closes the right angle apron, and is stable high-efficient.

Furthermore, the number of the first semicircular rods and the number of the second semicircular rods are two, and the first semicircular rods and the second semicircular rods are symmetrically connected to the side face of the rotating disc.

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

(1) this scheme is through at opening box internal rotation installation rolling disc, and then connects first semicircle pole and second semicircle pole, combines the tight spring in top of side, does benefit to and hangs the location drag hook, can push up tightly to support simultaneously, avoids sliding and drops, and convenient stability just also can accomodate and deposit and protect, guarantees safety and sanitation.

(2) The tight spring in top is connected through a plurality of positions, can guarantee the tight equilibrium in top, guarantees the stability to couple tensioning location.

(3) The second semi-circular rod can be locked by installing the positioning screw to be connected with the positioning threaded hole, so that the hook can be taken down conveniently and stably.

(4) The rotating disc is tightly pressed through the limiting screw, so that the rotating disc can be tightly pressed for limiting, random rotation is avoided, and the placing stability is ensured.

(5) Through articulated seat installation right angle apron, do benefit to the upset and open and form big opening, do benefit to and take out and place, avoid interfering, it is stable high-efficient.

(6) Through location dop joint location, conveniently close the right angle apron, it is stable high-efficient.

Drawings

Fig. 1 is an external perspective view of the overall structure of the present invention;

fig. 2 is a schematic internal cross-sectional view of the present invention;

FIG. 3 is a schematic top cross-sectional view of the rotating disk joint of the present invention;

fig. 4 is an enlarged view of the position a of the second half-round bar connection in fig. 3 according to the present invention.

The reference numbers in the figures illustrate:

the device comprises a 1-opening box body, 11 rotating shafts, 12 rotating discs, 13 first semicircular rods, 14 positioning threaded holes, 15 transverse T-shaped grooves, 16T-shaped blocks, 17 second semicircular rods, 18 fixing grooves, 19 jacking springs, 2 positioning screws, 21 limiting screws, 22 hinge seats, 23 right-angle cover plates and 24 positioning clamping heads.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, 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 based on the embodiments of the present invention.

Referring to fig. 1-4, a retractor placing bracket for orthopedic surgery comprises an opening box 1, referring to fig. 1, 3 and 4, a rotating shaft 11 is rotatably connected to one side surface of the opening box 1, a rotating disc 12 is fixedly mounted at one end of the rotating shaft 11 and can be rotatably adjusted, so that the hook with positioning can swing conveniently, the sterilizing treatment is convenient, the stability and the efficiency are high, a first semicircular rod 13 is fixedly connected to both ends of the other side surface of the rotating disc 12, a positioning threaded hole 14 is formed in one end surface of the first semicircular rod 13, a transverse T-shaped groove 15 is formed in the side surface of the rotating disc 12, a T-shaped block 16 is slidably connected to the side surface of the transverse T-shaped groove 15, a second semicircular rod 17 is fixedly connected to the other end surface of the T-shaped block 16, one end of the second semicircular rod 17 is slidably connected to one side surface of the rotating disc 12, one side surface of the second semicircular rod 17, the side of first semicircle pole 13 and second semicircle pole 17 all is equipped with fixed slot 18, the side fixed mounting of fixed slot 18 has a tight spring 19 in top, can push up tight second semicircle pole 17 and increase the inside clearance, and then combine the link lateral wall of the tight couple in first semicircle pole 13 top, supplementary tensioning fixes a position, it is more stable, avoid sliding and droing, do benefit to and place and remove, the one end of second semicircle pole 17 is rotated and is connected with set screw 2, set screw 2's one end threaded connection is in set screw hole 14's side, connect set screw hole 14 through installation set screw 2, can lock second semicircle pole position, do benefit to and take off the couple, convenient stability.

Please refer to fig. 1 and fig. 2, the equal threaded mounting in both sides surface of opening box 1 has stop screw 21, stop screw 21's one end top tightly connects in a side surface of rolling disc 12, tightly the rolling disc through stop screw 21 top, can push up tightly spacing, avoid rotating at will, guarantee the stability of placing, the one end opening of opening box 1 is equipped with articulated seat 22, articulated right angle apron 23 of installing in the side of articulated seat 22, install right angle apron 23 through articulated seat 22, do benefit to the upset and open and form big opening, do benefit to take out and place, avoid interfering, it is stable and high-efficient, the other end of right angle apron 23 is equipped with location dop 24, the surperficial joint of location dop 24 is in the other end opening of opening box 1, fix a position through location dop 24 joint, conveniently close right angle apron 23.

During the use, can be with right angle apron 23 round articulated seat 22 rotation angle to one side position, can open opening box 1 like this and form big opening, do benefit to and place and take out the couple, avoid interfering, and during the location, overlap the link of couple on first semicircle pole 13 and second semicircle pole 17, the side fixed mounting of fixed slot 18 has the tight spring 19 in top like this, can push up tight second semicircle pole 17 and increase the internal clearance, and then combine the link lateral wall of the tight couple in first semicircle pole 13 top, supplementary tensioning fixes a position, it is more stable, avoid sliding and droing, do benefit to and place and remove, simultaneously can little supplementary upset rolling disc 12, can take the couple to rock, do benefit to through ultraviolet lamp irradiation disinfection, and is convenient and efficient, do benefit to the location and place the use.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a support is placed to orthopedic operation drag hook, includes opening box (1), its characterized in that: the opening box is characterized in that a rotating shaft (11) is connected to one side surface of the opening box body (1) in a rotating mode, a rotating disc (12) is fixedly installed at one end of the rotating shaft (11), a first semicircular rod (13) is fixedly connected to two ends of the other side surface of the rotating disc (12), a positioning threaded hole (14) is formed in one end surface of the first semicircular rod (13), a transverse T-shaped groove (15) is formed in the side surface of the rotating disc (12), a T-shaped block (16) is connected to the side surface of the transverse T-shaped groove (15) in a sliding mode, a second semicircular rod (17) is fixedly connected to the other end surface of the T-shaped block (16) in a surface mode, one end of the second semicircular rod (17) is connected to one side surface of the rotating disc (12) in a sliding mode, one side surface of the second semicircular rod (17) is connected to the side surface of the first semicircular rod (13), and fixed grooves (18) are, and a jacking spring (19) is fixedly arranged on the side surface of the fixing groove (18).

2. The orthopedic retractor placing bracket according to claim 1, characterized in that: the number of the fixing grooves (18) and the jacking springs (19) is at least four, and the fixing grooves and the jacking springs are uniformly connected to the side faces of the first semicircular rod (13) and the second semicircular rod (17) at equal intervals.

3. The orthopedic retractor placing bracket according to claim 2, characterized in that: one end of the second semi-circular rod (17) is rotatably connected with a positioning screw (2), and one end of the positioning screw (2) is in threaded connection with the side surface of the positioning threaded hole (14).

4. The orthopedic retractor placing bracket according to claim 1, characterized in that: and the surfaces of two sides of the opening box body (1) are all provided with a limiting screw (21) in a threaded manner, and one end of the limiting screw (21) is tightly connected to one side surface of the rotating disc (12).

5. The orthopedic retractor placing bracket according to claim 1, characterized in that: the one end opening of opening box (1) is equipped with articulated seat (22), the side of articulated seat (22) is articulated to be installed right angle apron (23).

6. The orthopedic retractor placing bracket according to claim 5, characterized in that: the other end of right angle apron (23) is equipped with location dop (24), the surface joint of location dop (24) is in the other end opening of opening box (1).

7. The orthopedic retractor placing bracket according to claim 1, characterized in that: the number of the first semicircular rods (13) and the number of the second semicircular rods (17) are two, and the first semicircular rods and the second semicircular rods are symmetrically connected to the side face of the rotating disc (12).