CN210408707U - Brown type frame - Google Patents
Brown type frame Download PDFInfo
- Publication number
- CN210408707U CN210408707U CN201920501532.1U CN201920501532U CN210408707U CN 210408707 U CN210408707 U CN 210408707U CN 201920501532 U CN201920501532 U CN 201920501532U CN 210408707 U CN210408707 U CN 210408707U
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- rod
- box
- fixed
- rods
- movable part
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Abstract
The utility model provides a Brown type frame, the dead lever of one side and the back extension pole outside set up a plurality of connecting blocks, the connecting block top surface sets up recessed slot, the dead lever of opposite side and the back extension pole outside correspond each connecting block setting and constitute mated decurrent pothook, set up a set of supporting component who spanes both sides dead lever on a set of pothook and the connecting block that correspond on horizontal, supporting component includes the roll-up box, the bearing area, the traction lever, the roll-up box includes disc box body and the upper cover of being connected with box body lateral wall top lock, the box body is on a parallel with the axial plane and is divided into fixed part and movable part, fixed part one end is articulated with the movable part, another is connected with the movable part lock, the box body is located the fixed a slice picture peg in. The utility model discloses can solve among the prior art brown's frame bearing portion easily accumulate sweat stain, dismantle difficult, be difficult to used repeatedly, the technical problem that the loss is big.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to brown formula frame.
Background
The Brownian traction frame is a common auxiliary tool for orthopedics, is mainly used for traction operation, achieves the purposes of restoring fracture, dislocation, maintaining the position after reduction or correcting joint deformity and relieving muscle spasm and pain by pulley bone traction or skin traction of the Brownian traction frame, has simple structure, and is suitable for leg, lower limb, thigh and shank traction, ankle bone traction and femur traction. In the prior art, the Brown type frame has different structures according to different models, but the using principle is the same, thighs are fixed by the frame body, and the supporting part supports the legs.
The prior art has the following problems:
1. the supporting parts of the existing Brown type frame are supported by gauze or fixed supporting cloth, so that the disassembling is difficult, sweat stains are easy to collect on legs after a patient uses the Brown type frame for a long time, the legs of the patient are not easy to clean and care, pressure sores are easy to be caused on the legs of the patient, unnecessary pain is brought to the patient, and the Brown type frame is not easy to use;
2. the existing Brown type frame is supported by gauze or fixed supporting cloth, the disassembly is difficult, after the Brown type frame is used for a long time, the gauze or the fixed supporting cloth is easy to breed bacteria, the gauze or the fixed supporting cloth can not be disassembled in time, replaced and cleaned, and the Brown type frame is inconvenient to use.
Disclosure of Invention
The utility model provides a brown formula frame can solve among the prior art brown's frame bearing portion easily accumulate sweat stain, dismantle difficult, be difficult to used repeatedly, the big technical problem of loss.
In order to achieve the above object, the utility model provides a following technical scheme:
a Brown type frame comprises a frame type support frame at the bottom, wherein a pair of horizontally parallel fixed rods is symmetrically fixed at the top of the support frame, rear extension rods are symmetrically arranged at the tail ends of the fixed rods, front extension rods are symmetrically arranged at the front ends of the fixed rods, the rear extension rods and the front extension rods are respectively connected to the two ends of the fixed rods through hinges, the rear extension rods, the front extension rods and the fixed rods are arranged in the same vertical plane, the included angles of the rear extension rods, the front extension rods and the fixed rods are adjustable, the rear extension rods gradually droop to the tail ends, and the front extension rods gradually rise to the front ends,
a plurality of connecting blocks are arranged on the outer sides of the fixed rod and the rear extension rod on one side, a concave slot is arranged on the top surface of each connecting block, pairs of downward clamping hooks are arranged on the outer sides of the fixed rod and the rear extension rod on the other side corresponding to the connecting blocks,
a group of supporting components crossing the fixing rods on the two sides are arranged on a group of the hooks and the connecting blocks which correspond to each other in the transverse direction, each supporting component comprises a winding box, a bearing belt and a traction rod, each winding box comprises a disc-shaped box body and an upper cover connected with the top end of the side wall of the box body in a buckling mode, the box body is divided into a fixed part and a movable part in a way of being parallel to the middle shaft surface, one end of each fixed part is hinged with the movable part, the other end of each fixed part is connected with the movable part in a buckling mode, one inserting plate is fixed on the;
a shaft extends from the inner bottom surface of the furling box to the inside of the box body, a driving box is arranged in the furling box and is a disc-shaped box without a cover, a bearing is nested in a center hole of the bottom surface of the driving box, the bearing is rotatably connected with the shaft, a volute spring is arranged between the shaft and the inner side wall of the driving box, a circle of inclined spines are arranged on the outer side wall of the driving box by one end outwards, a bearing belt is fixed by the other end, a clamping jaw is fixed by the fixing part corresponding to the spines, an opening is arranged on the movable part of the side wall of the furling box, and the bearing belt extends out of the;
the traction rod is fixed at the tail end of a bearing belt extending out of the furling box and is arranged along the width of the bearing belt, the bearing belt extends out from the upper part of the Brown's frame, the traction rod drives the fixed rod or/and the rear extension rod which span two sides, and the traction rod is clamped below the clamping hook, and the two ends of the traction rod are at least aligned with the outline of the clamping hook; the ratchet and the jaw are in limit clamping connection
The bearing belt and the spiral spring are in the same inclination direction with the thorn.
And a gap is formed between the top end of the driving box and the inner end surface of the furling box.
The extension rod, the front extension rod and the fixed rod on the same side are in the same vertical plane, a sliding block is arranged on the vertical rod of the support frame, a connecting rod in sliding fit with the sliding block is arranged in the sliding block, and the connecting rod is fixed at the bottom of the rear extension rod or the front extension rod through a first connecting rod; a plurality of screw holes are formed in the vertical rod of the support frame along the height, and the sliding block is fixed in the screw holes in the vertical rod of the support frame through bolts.
The supporting belt is a non-woven fabric belt.
The bearing belt is fixed on the outer wall of the driving box through a Chinese character 'ri' buckle; the middle rod of the Chinese character ri buckle is provided with a connecting strip which is fixed on the outer wall of the driving box.
The buckling end of the movable part is provided with a convex shifting block.
A pair of magnets which attract each other are arranged between the inserting plate and the slot.
Compared with the prior art, the beneficial effects of the utility model are that:
1. any one group of supporting components can be flexibly arranged, are arranged only at the required positions and are easy to assemble and disassemble;
2. the bearing belts in the group of supporting components are easy to disassemble and assemble, and can be replaced, cleaned and recycled after being dirty, and the new bearing belts can be directly replaced;
3. the use of the Brown's frame is not influenced by cleaning the bearing belt at intervals; separate from the fixing base and withdraw through the traction lever with the non-woven fabric strap spaced, can wash the nursing to the thigh skin of interval department when guaranteeing to carry out effective support to the thigh, wash the nursing and accomplish the back, the non-woven fabric strap that will withdraw passes through the traction lever and fixes again, and separate from the non-woven fabric strap that will not clear up thigh skin department and withdraw with the fixing base through the traction lever, and wash the nursing to naked thigh skin, when guaranteeing to stabilize the support to the thigh, realize interval clearance patient's shank, prevent that patient's shank from pressing the sore because of long-time extrusion causes.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a right side schematic view of the present invention;
fig. 2 is a left structural schematic view of the present invention;
FIG. 3 is a schematic view of the connection of the support belt of the present invention;
fig. 4 is a schematic view of the connection structure between the furling box and the drawbar or the rear extension rod in the present invention;
FIG. 5 is a partial schematic view of the portion A of FIG. 4;
FIG. 6 is a schematic view of the internal structure of the roll-up box of the present invention;
FIG. 7 is a side view of the roll-up box of the present invention;
fig. 8 is a schematic view of the fixing structure of the support belt of the present invention.
In the figure: 1-support frame, 11-slide block, 12-connecting rod, 13-connecting rod I, 2-fixed rod, 21-connecting block, 22-slot, 23-clamping hook, 24-rear extension rod, 25-front extension rod, 3-furling box, 31-box body, 311-fixed part, 312-movable part, 313-shifting block, 32-upper cover, 33-inserting plate, 34-shaft, 35-clamping jaw, 4-bearing belt, 5-traction rod, 6-driving box, 61-bearing, 62-volute spring, 63-thorn, 7-Chinese character 'ri' button and 71-connecting strip.
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. 1-8, a brown type frame comprises a frame type support frame 1 at the bottom, a pair of horizontally parallel fixed rods 2 is symmetrically fixed at the top of the support frame 1, rear extension rods 24 are symmetrically arranged at the tail ends of the fixed rods 2, front extension rods 25 are symmetrically arranged at the front ends of the fixed rods, the rear extension rods 24 and the front extension rods 25 are respectively connected to two ends of the fixed rods 2 through hinges, the rear extension rods 24, the front extension rods 25 and the fixed rods 2 are arranged in the same vertical plane, the included angle is adjustable, the rear extension rods 24 gradually droop from the tail ends, and the front extension rods 25 gradually ascend from the front ends,
referring to fig. 3 and 4, a plurality of connecting blocks 21 are disposed outside the fixing rod 2 and the rear extension rod 24 on one side, a concave slot 22 is disposed on the top surface of the connecting block 21, a pair of downward hooks 23 is disposed outside the fixing rod 2 and the rear extension rod on the other side corresponding to the connecting blocks 21,
referring to fig. 5, 6 and 7, a group of supporting components crossing the fixing rods 2 on two sides are arranged on a group of the hooks 23 and the connecting blocks 21 which correspond to each other in the transverse direction, each supporting component comprises a furling box 3, a bearing belt 4 and a traction rod 5, the furling box 3 comprises a disc-shaped box body 31 and an upper cover 32 connected with the top end of the side wall of the box body 31 in a buckling manner, the box body 31 is divided into a fixed part 311 and a movable part 312 parallel to the middle axis, one end of the fixed part 311 is hinged to the movable part 312, the other end of the fixed part 311 is connected with the movable part 312 in a buckling manner, a plug board 33 is fixed on the outer side of the fixed;
the inner bottom surface of the furling box 3 extends out of the shaft 34 towards the box body 31, the furling box 3 is internally provided with the driving box 6, the driving box 6 is a disc-shaped box without a cover, a bearing 61 is nested in a central hole of the bottom surface of the driving box, the bearing 61 is rotatably connected with the shaft 34, a volute spring 62 is arranged between the shaft 34 and the inner side wall of the driving box 6, a circle of inclined spines 63 are outwards arranged on the outer side wall of the driving box 6 close to one end, a supporting belt 4 is fixed close to the other end, the claw 35 is fixed in the fixing part 311 corresponding to the spines 63, an opening is arranged on the movable part of the side wall of the furling box 3, and the supporting belt 4 extends out;
the traction rod 5 is fixed at the tail end of a bearing belt 4 extending out of the furling box 3, the traction rod 5 is arranged along the width of the bearing belt 4, the bearing belt 4 extends out of the upper part of the Brown's frame, the traction rod 5 drives the fixed rod 2 or/and a rear extension rod 24 which cross two sides, the traction rod 5 is clamped below the clamping hook 23, and two ends of the traction rod are at least aligned with the outline of the clamping hook 23; the spine 63 and the claw 35 are in limit clamping connection
The bearing belt 4 and the scroll spring 62 are in the same direction as the spine 63.
And a gap is formed between the top end of the driving box 6 and the inner end surface of the furling box 3. The top end of the driving box 6 is prevented from rubbing the inner end face of the furling box 3.
The rear extension rod 24, the front extension rod 25 and the fixed rod 2 on the same side are in the same vertical plane, a slide block 11 is arranged on the vertical rod of the support frame 1, a connecting rod 12 in sliding fit with the slide block 11 is arranged in the slide block 11, and the connecting rod 12 is fixed at the bottom of the rear extension rod 24 or the front extension rod 25 through a first connecting rod 13; a plurality of screw holes are formed in the vertical rod of the support frame 1 along the height, and the sliding block 11 is fixed in the screw holes in the vertical rod of the support frame 1 through bolts. The height and the angle of the rear extension rod 24 and the front extension rod 25 can be adjusted through the connecting rods 12 and the first connecting rod 13, so that the leg extension rod is suitable for the requirements of legs.
The supporting belt 4 is a non-woven fabric belt. The non-woven fabric belt has good ventilation effect, is clean and sanitary, and can prevent sweat stains from being accumulated.
The bearing belt 4 is fixed on the outer wall of the driving box 6 through a Chinese character 'ri' buckle 7; the middle rod of the Chinese character ri buckle 7 is provided with a connecting strip 71 fixed on the outer wall of the driving box 6. The supporting belt 4 is fixed through the Chinese character 'ri' buckles 7, so that the fixing is firm and convenient to replace.
The buckling end of the movable part 312 is provided with a convex shifting block 313. So that the people who have passed the winter can not dial the tea 312 conveniently.
A pair of magnets attracting each other are provided between the insert plate 33 and the slot 22. Can be reinforced and prevented from slipping.
Examples
As shown in the figure, the furling box is arranged on the right fixed rod 2. The traction rod 5 is fixed at the tail end of a bearing belt 4 extending out of the furling box 3, the traction rod 5 is arranged along the width of the bearing belt 4, the bearing belt 4 extends out from the upper part of the Brown's frame and is pulled out in the anticlockwise direction, the traction rod 5 drives the fixing rod 2 or/and a rear extension rod 24 which spans two sides, the traction rod 5 is clamped below the clamping hook 23, and two ends of the traction rod 5 are at least aligned with the outline of the clamping hook 23;
the spine 63 inclines in a counterclockwise direction and is engaged with the jaw 35 in a forward direction or in a reverse direction, and the spiral spring 62 is disposed in a counterclockwise direction.
The method of fixing the support belt 4 to the buckle 7 is conventional.
The utility model discloses a theory of operation and use flow: when the winding box is used, the winding box 3 is inserted into the fixed rod 2, and the winding box 3 and the fixed rod 2 are fixed through the insertion of the insertion plate 33 and the slot 22; the shifting block 313 is pulled, the movable part 312 is opened, the bearing belt 4 is pulled out through the traction rod 5, the bearing belt 4 drives the driving box 6 to rotate, the bearing belt 4 is pulled out until the traction rod 5 is clamped below the clamping hook 23, the movable part 312 is closed in a buckling mode, the spine 63 and the clamping jaw 35 are clamped at the moment, and the bearing belt 4 can effectively support thighs; when the bearing belt 4 needs to be taken down, the traction rod 5 is taken out from the hook 23, the shifting block 313 is shifted, the movable part 312 is opened, and at the moment, the volute spiral spring 62 drives the driving box 6 to rotate, so that the bearing belt 4 is wound into the winding box 3.
When in use, the supporting belts 4 can be used at intervals, and can also be randomly selected and arranged according to requirements.
The bearing belt 4 is fixed through the Chinese character 'ri' buckle 7, the upper cover 32 of the furling box 3 can be opened, the movable part 312 is opened again, the Chinese character 'ri' buckle 7 is rotated to the original position of the movable part 312 and is exposed, the original bearing belt 4 on the Chinese character 'ri' buckle 7 is dismounted and is drawn out, the new bearing belt 4 is replaced, the bearing belt 4 is wound on the outer wall of the driving box 6, the tail end of the bearing belt 4 is drawn out from the opening, the traction rod 5 is fixed, and all box bodies are installed.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A Brown type frame comprises a frame type support frame (1) at the bottom, wherein a pair of fixing rods (2) which are horizontally parallel are symmetrically fixed at the top of the support frame (1), the tail ends of the fixing rods (2) are symmetrically provided with rear extension rods (24), the front ends of the fixing rods are symmetrically provided with front extension rods (25), the rear extension rods (24) and the front extension rods (25) are respectively connected to the two ends of the fixing rods (2) through hinges, the rear extension rods (24), the front extension rods (25) and the fixing rods (2) are arranged in the same vertical plane, the included angle is adjustable, the rear extension rods (24) gradually droop to the tail ends, the front extension rods (25) gradually rise to the front ends, and the Brown type frame is characterized in that,
a plurality of connecting blocks (21) are arranged at the outer sides of the fixed rod (2) and the rear extension rod (24) at one side, a concave slot (22) is arranged at the top surface of each connecting block (21), downward clamping hooks (23) which are formed into pairs are arranged at the outer sides of the fixed rod (2) and the rear extension rod at the other side corresponding to each connecting block (21),
a group of supporting components crossing the fixing rods (2) on the two sides are arranged on a group of the hooks (23) and the connecting blocks (21) which correspond to each other in the transverse direction, each supporting component comprises a winding box (3), a bearing belt (4) and a traction rod (5), each winding box (3) comprises a disc-shaped box body (31) and an upper cover (32) connected with the top end of the side wall of each box body (31) in a buckling mode, each box body (31) is parallel to the middle axial plane and is divided into a fixing part (311) and a movable part (312), one end of each fixing part (311) is hinged to the corresponding movable part (312), the other end of each fixing part is connected with the corresponding movable part (312) in a buckling mode, one inserting plate (33) is fixed to the outer side of each box body (31) located;
a shaft (34) extends out of the inner bottom surface of the furling box (3) towards the box body (31), a driving box (6) is arranged in the furling box (3), the driving box (6) is a disc-shaped box without a cover, a bearing (61) is nested in a central hole of the bottom surface of the driving box, the bearing (61) is rotatably connected with the shaft (34), a volute spring (62) is arranged between the shaft (34) and the inner side wall of the driving box (6), a circle of inclined spines (63) are arranged on the outer side wall of the driving box (6) by one end outwards, a bearing belt (4) is fixed by the other end, a clamping jaw (35) is fixed in the fixing part (311) corresponding to the spines (63), an opening is arranged on the movable part of the side wall of the furling box (3), and the bearing belt (4) extends out of;
the draw bar (5) is fixed at the tail end of a bearing belt (4) extending out of the furling box (3), the draw bar (5) is arranged along the width of the bearing belt (4), the bearing belt (4) extends out of the upper part of the Brown's frame, the draw bar (5) drives the fixing rod (2) or/and a rear extension rod (24) crossing two sides, the draw bar (5) is clamped below the clamping hook (23), and two ends of the draw bar are at least aligned with the outline of the clamping hook (23); the thorn (63) is in limited clamping connection with the jaw (35);
the bearing belt (4) and the scroll spring (62) are consistent with the inclination direction of the thorn (63).
2. A braun-type stand according to claim 1, characterized in that a gap is provided between the top end of the driving box (6) and the inner end surface of the roll-up box (3).
3. The Brown type frame as claimed in claim 1, characterized in that the extension rod (24), the front extension rod (25) and the fixing rod (2) on the same side are in the same vertical plane, a slide block (11) is arranged on the vertical rod of the support frame (1), a connecting rod (12) in sliding fit with the slide block (11) is arranged in the slide block (11), and the connecting rod (12) is fixed at the bottom of the rear extension rod (24) or the front extension rod (25) through a first connecting rod (13); a plurality of screw holes are formed in the vertical rod of the support frame (1) along the height, and the sliding block (11) is fixed in the screw holes in the vertical rod of the support frame (1) through bolts.
4. A brown rack according to claim 1, characterized in that the carrier strip (4) is a nonwoven strip.
5. A brownian support as claimed in claim 1, characterised in that the support belt (4) is fastened to the outer wall of the drive cassette (6) by means of a turnbuckle (7); the middle rod of the Chinese character ri buckle (7) is provided with a connecting strip (71) which is fixed on the outer wall of the driving box (6).
6. A brownian style rack according to claim 1, characterised in that the snap-fit end of the movable part (312) is provided with a protruding catch (313).
7. A brown stand according to claim 1, characterized in that a pair of magnets are arranged between the insert plate (33) and the slot (22) for attraction to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920501532.1U CN210408707U (en) | 2019-04-15 | 2019-04-15 | Brown type frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920501532.1U CN210408707U (en) | 2019-04-15 | 2019-04-15 | Brown type frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210408707U true CN210408707U (en) | 2020-04-28 |
Family
ID=70361650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920501532.1U Expired - Fee Related CN210408707U (en) | 2019-04-15 | 2019-04-15 | Brown type frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210408707U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111544180A (en) * | 2019-04-15 | 2020-08-18 | 华中科技大学同济医学院附属协和医院 | Brown type frame |
-
2019
- 2019-04-15 CN CN201920501532.1U patent/CN210408707U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111544180A (en) * | 2019-04-15 | 2020-08-18 | 华中科技大学同济医学院附属协和医院 | Brown type frame |
| CN111544180B (en) * | 2019-04-15 | 2024-06-11 | 华中科技大学同济医学院附属协和医院 | Brown type frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200428 Termination date: 20210415 |
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| CF01 | Termination of patent right due to non-payment of annual fee |