CN215689583U - Physiotherapy bed is done and is drawn mechanism - Google Patents
Physiotherapy bed is done and is drawn mechanism Download PDFInfo
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- CN215689583U CN215689583U CN202121734527.9U CN202121734527U CN215689583U CN 215689583 U CN215689583 U CN 215689583U CN 202121734527 U CN202121734527 U CN 202121734527U CN 215689583 U CN215689583 U CN 215689583U
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Abstract
The utility model relates to a physiotherapeutic bed mortarla mechanism, which comprises a bed body main frame and a bed surface fixing frame, wherein front pulleys are symmetrically distributed on two sides of the front end of the bed body main frame, rear pulleys are symmetrically distributed on two sides of the rear end of the bed body main frame, and the positions of the front pulleys are lower than those of the rear pulleys; the bed surface fixing frame is connected above the bed body main frame in a sliding mode, both sides of the front end of the bed surface fixing frame are symmetrically provided with L-shaped front sliding chutes, front pulleys slide along the front sliding chutes, both sides of the rear end of the bed surface fixing frame are symmetrically provided with L-shaped rear sliding chutes, and rear pulleys slide along the rear sliding chutes; and an indexing pin is arranged between the bed body main frame and the bed surface fixing frame and is used for limiting the sliding of the bed surface fixing frame. The utility model firstly has certain traction and stretching on the spine and then performs inching pressure during inching pressure, has various functions, and can effectively improve the treatment effect because the traction, stretching and inching pressure are continuously performed.
Description
Technical Field
The utility model relates to the technical field of diagnosis and treatment beds, in particular to a dun-La mechanism of a physiotherapy bed.
Background
The chiropractic therapy is a method of applying reduction techniques such as tendon separating, poking, pressing, regulating and the like to the spine backbone to promote qi and blood circulation of governor vessel and restore normal diseased spine, thereby treating diseases such as spinal injury and the like.
The existing spine adjusting mode mostly adopts the manipulation of a therapist or adopts a spine adjusting bed to perform the pressing, a pressing mechanism is taken as one mechanism in the spine adjusting bed and is special equipment for correcting the spine, and certain symptoms of the spine are treated by pressing a certain position of the spine.
The existing chiropractic bed with the chiropractic function directly presses downwards during chiropractic, for example, the chiropractic device disclosed by the authorized publication number CN209966945U has a single function and only can directly press downwards the spine but cannot stretch the spine, the spine is not stretched but directly pressed, only the single chiropractic is not beneficial to treating the spinal injury, and the treatment effect is poor. Therefore, a dun-pulling mechanism of the physiotherapy couch is provided.
Disclosure of Invention
The utility model aims to solve the problem that the existing inching and pressing mechanism is single in function, and provides an inching and pulling mechanism of a physiotherapy couch.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:
a physiotherapy couch pull mechanism comprises a bed body main frame and a bed surface fixing frame, wherein front pulleys are symmetrically distributed on two sides of the front end of the bed body main frame, rear pulleys are symmetrically distributed on two sides of the rear end of the bed body main frame, and the positions of the front pulleys are lower than those of the rear pulleys;
the bed surface fixing frame is connected above the bed body main frame in a sliding mode, both sides of the front end of the bed surface fixing frame are symmetrically provided with L-shaped front sliding chutes, front pulleys slide along the front sliding chutes, both sides of the rear end of the bed surface fixing frame are symmetrically provided with L-shaped rear sliding chutes, and rear pulleys slide along the rear sliding chutes;
and an indexing pin is arranged between the bed body main frame and the bed surface fixing frame and is used for limiting the sliding of the bed surface fixing frame.
Furthermore, the bed body main frame comprises a main plate body and side plate bodies symmetrically arranged on two sides of the main plate body, the main plate body and the side plate bodies are integrally formed by stamping, and the cross section of the main plate body and the side plate bodies is in a [ "shape after being connected.
Furthermore, the front pulley and the rear pulley are respectively arranged at the front end and the rear end of the side plate body;
the vertical spacing L1 of the front pulley from the main board body is greater than the vertical spacing L2 of the rear pulley from the main board body.
Furthermore, the front pulley and the rear pulley are both of deep groove ball bearing structures, and the front pulley and the rear pulley are both connected with the side plate body through screws.
Furthermore, the bed surface fixing frame comprises a bed plate and connecting plates symmetrically arranged on two sides of the bed plate, the distance between the two connecting plates is larger than the distance between the two side plate bodies, and the connecting plates and the side plate bodies are distributed inside and outside.
Furthermore, the front sliding groove and the rear sliding groove are respectively arranged at the front end and the rear end of the connecting plate, the bending part of the front sliding groove is in arc smooth transition, and the position of the front sliding groove is lower than that of the rear sliding groove.
Furthermore, the number of the indexing pins is two, the two indexing pins are symmetrically arranged on the connecting plate respectively, and the indexing pins are inserted into the side plate body to limit the sliding of the bed surface fixing frame.
Through the technical scheme, the utility model has the beneficial effects that:
the multifunctional flat bed surface fixing frame is reasonable in structural design, the front pulley is matched with the L-shaped front sliding groove, the rear pulley is matched with the I-shaped rear sliding groove, the bed surface fixing frame can slide backwards for a certain distance relative to the main frame of the bed body, and then the rear pulley rotates anticlockwise for a certain angle as a circle center, so that the front end of the bed surface fixing frame falls downwards, and the pressure-stabilizing function is achieved.
The utility model firstly has certain traction and stretching on the spine during pressing, then presses the spine to increase the function, and continuously performs traction, stretching and pressing on the spine, applies force to enable the bed surface fixing frame to generate a displacement instantly to provide a traction force for the spine, and then realizes pressing downwards instantly, and the traction and pressing are matched with the pressing to effectively improve the treatment effect.
Drawings
Fig. 1 is a schematic view of the overall structure of a physiotherapy couch pull mechanism of the present invention.
Fig. 2 is a schematic view of the main frame of the bed body in fig. 1 of a physiotherapy couch pull mechanism of the present invention.
Fig. 3 is a schematic view of the fixing frame of the bed surface in fig. 1 of the physiotherapy couch pull mechanism of the present invention.
Figure 4 is a front view of a physiotherapy couch pull mechanism of the present invention.
Figure 5 is a diagram illustrating the pressing state of the physiotherapy couch ton-pull mechanism of the present invention.
The reference numbers in the drawings are as follows: the bed comprises a bed body main frame 1, a main plate 11, a side plate 12, a bed surface fixing frame 2, a bed plate 21, a connecting plate 22, a front pulley 3, a rear pulley 4, a front chute 5, a rear chute 6 and an indexing pin 7.
Detailed Description
The following detailed description of embodiments of the utility model refers to the accompanying drawings in which:
as shown in fig. 1 to 5, a physiotherapy couch pull mechanism comprises a bed body main frame 1 and a bed surface fixing frame 2, wherein the bed body main frame 1 comprises a main plate body 11 and side plate bodies 12 symmetrically arranged at two sides of the main plate body 11, the main plate body 11 and the side plate bodies 12 are integrally formed by punching, and the main plate body 11 and the side plate bodies 12 are connected to form a transverse cross section in a [ "shape, as shown in fig. 2.
The bed surface fixing frame 2 is covered above the bed body main frame 1, the bed surface fixing frame 2 comprises a bed plate 21 and connecting plates 22 symmetrically arranged on two sides of the bed plate 21, as shown in fig. 3, the distance between the two connecting plates 22 is larger than the distance between the two side plate bodies 12, and then the connecting plates 22 and the side plate bodies 12 are distributed inside and outside.
In this embodiment, front pulleys 3 are symmetrically arranged on two sides of the front end of the bed body main frame 1, rear pulleys 4 are symmetrically arranged on two sides of the rear end of the bed body main frame 1, specifically, the front pulleys 3 and the rear pulleys 4 are respectively arranged on the front end and the rear end of the side plate body 12, and the front pulleys 3 and the rear pulleys 4 are connected with the side plate body 12 through screws.
The front pulley 3 is positioned lower than the rear pulley 4, i.e., the vertical distance L1 between the front pulley 3 and the main plate 11 is greater than the vertical distance L2 between the rear pulley 4 and the main plate, as shown in fig. 4.
The bed surface fixing frame 2 is connected above the bed body main frame 1 in a sliding mode, the two sides of the front end of the bed surface fixing frame 2 are symmetrically provided with a '+' -shaped front sliding groove 5, and the two sides of the rear end of the bed surface fixing frame 2 are symmetrically provided with a 'straight' -shaped rear sliding groove 6.
Specifically, the front sliding groove 5 and the rear sliding groove 6 are respectively arranged at the front end and the rear end of the connecting plate 22, the bent part of the front sliding groove 5 is in arc smooth transition, the position of the front sliding groove 5 is lower than that of the rear sliding groove 6, and the front sliding groove 5 can correspond to the positions of the front pulley 3 and the rear pulley 4.
In this embodiment, an index pin 7 is disposed between the bed main frame 1 and the bed surface fixing frame 2, and the index pin 7 is used for limiting the sliding of the bed surface fixing frame 2.
Specifically, the number of the index pins 7 is two, the two index pins 7 are symmetrically arranged on the connecting plate 22, and the index pins 7 are inserted into the side plate body 12 to limit the sliding of the couch top fixing frame 2.
The tonglan mechanism specifically operates as follows:
1. when the patient does not need to be subjected to the pulling, the bed surface fixing frame 2 and the bed body main frame 1 are locked by operating the indexing pin 7, and the bed surface fixing frame 2 is fixed relative to the bed body main frame 1 at the moment, so that other treatments can be carried out on the patient on the bed.
2. When the patient needs the pull-push treatment, the bed surface fixing frame 2 and the bed main frame 1 are unlocked by operating the index pin 7, a specific part of the body of the patient is pressed at the moment, the bed surface fixing frame 2 leads a part of the patient to be firstly drawn and then pressed, and the two actions are continuous, as shown in fig. 5.
Specifically, after the specific part of the patient is pressed to enable the bed surface fixing frame 2 to be subjected to downward force, the bed surface fixing frame 2 can slide backwards for a certain distance relative to the bed body main frame 1 to generate a displacement instantly, and then the rear pulley 4 rotates anticlockwise for a certain angle as a circle center to enable the front end of the bed surface fixing frame 2 to fall downwards, so that a inching function is achieved.
This mechanism of drawing suddenly has certain traction to the backbone earlier when pressing, then presses suddenly, and the function is various, and is going on in succession with pressing to the traction of backbone in addition, and traction enables the nerve root and obtains the treatment by obtaining decompression, can make the soft tissue relax simultaneously, relieves muscle spasm, eliminates the extrusion of weight to the intervertebral disc, pulls and presses suddenly after tensile again, can effectively improve treatment.
The above-described embodiments are merely preferred embodiments of the present invention, and not intended to limit the scope of the utility model, so that equivalent changes or modifications in the structure, features and principles described in the present invention should be included in the claims of the present invention.
Claims (7)
1. A physiotherapy couch pull mechanism comprises a bed body main frame (1) and a bed surface fixing frame (2), and is characterized in that front pulleys (3) are symmetrically distributed on two sides of the front end of the bed body main frame (1), rear pulleys (4) are symmetrically distributed on two sides of the rear end of the bed body main frame (1), and the positions of the front pulleys (3) are lower than those of the rear pulleys (4);
the bed surface fixing frame (2) is connected above the bed body main frame (1) in a sliding mode, the two sides of the front end of the bed surface fixing frame (2) are symmetrically provided with a '+' -shaped front sliding groove (5), the front pulley (3) slides along the front sliding groove (5), the two sides of the rear end of the bed surface fixing frame (2) are symmetrically provided with a 'I' -shaped rear sliding groove (6), and the rear pulley (4) slides along the rear sliding groove (6);
an indexing pin (7) is arranged between the bed body main frame (1) and the bed surface fixing frame (2) and is used for limiting the sliding of the bed surface fixing frame (2).
2. The physiotherapy couch pull-on mechanism according to claim 1, wherein the bed body main frame (1) comprises a main plate body (11) and side plate bodies (12) symmetrically arranged at two sides of the main plate body (11), the main plate body (11) and the side plate bodies (12) are integrally formed by punching, and the cross section of the main plate body (11) and the side plate bodies (12) is in a [ "shape after being connected.
3. The physiotherapy couch pull mechanism according to claim 2, wherein the front pulley (3) and the rear pulley (4) are respectively arranged at the front end and the rear end of the side plate (12);
the vertical distance L1 between the front pulley (3) and the main plate body (11) is larger than the vertical distance L2 between the rear pulley (4) and the main plate body.
4. The physiotherapy couch stay mechanism according to claim 3, wherein the front pulley (3) and the rear pulley (4) are deep groove ball bearing structures, and the front pulley (3) and the rear pulley (4) are connected with the side plate body (12) through screws.
5. The physiotherapy couch pull mechanism according to claim 2, wherein the couch top fixing frame (2) comprises a couch plate (21) and connecting plates (22) symmetrically arranged at two sides of the couch plate (21), the distance between the two connecting plates (22) is larger than the distance between the two side plates (12), and the connecting plates (22) and the side plates (12) are distributed inside and outside.
6. The physiotherapy couch drawing mechanism according to claim 5, wherein the front sliding chute (5) and the rear sliding chute (6) are respectively arranged at the front end and the rear end of the connecting plate (22), the bending part of the front sliding chute (5) is in arc smooth transition, and the position of the front sliding chute (5) is lower than that of the rear sliding chute (6).
7. The physiotherapy couch pull mechanism according to claim 5, wherein the number of the index pins (7) is two, the two index pins (7) are symmetrically arranged on the connecting plate (22), and the index pins (7) are inserted into the side plate bodies (12) to limit the sliding of the couch top fixing frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121734527.9U CN215689583U (en) | 2021-07-28 | 2021-07-28 | Physiotherapy bed is done and is drawn mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121734527.9U CN215689583U (en) | 2021-07-28 | 2021-07-28 | Physiotherapy bed is done and is drawn mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215689583U true CN215689583U (en) | 2022-02-01 |
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ID=79990163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121734527.9U Active CN215689583U (en) | 2021-07-28 | 2021-07-28 | Physiotherapy bed is done and is drawn mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215689583U (en) |
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2021
- 2021-07-28 CN CN202121734527.9U patent/CN215689583U/en active Active
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