CN215839777U - Rehabilitation traction device with hand-operated telescopic structure - Google Patents
Rehabilitation traction device with hand-operated telescopic structure Download PDFInfo
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- CN215839777U CN215839777U CN202120394548.4U CN202120394548U CN215839777U CN 215839777 U CN215839777 U CN 215839777U CN 202120394548 U CN202120394548 U CN 202120394548U CN 215839777 U CN215839777 U CN 215839777U
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- 230000000670 limiting effect Effects 0.000 claims abstract description 23
- 230000001105 regulatory effect Effects 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 16
- 238000003780 insertion Methods 0.000 abstract description 26
- 230000037431 insertion Effects 0.000 abstract description 26
- 230000035945 sensitivity Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000012549 training Methods 0.000 description 4
- 238000013519 translation Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a traction device with a hand-operated telescopic structure for rehabilitation, which comprises a traction bed and a traction support plate, wherein a traction adjusting plate is driven to do reciprocating translational motion by moving an adjusting crank, so that a lumbar patient can conveniently perform lumbar traction rehabilitation motion, the traction adjusting plate can be limited by a limiting slide block and a traction sliding groove, a sliding coefficient between the limiting slide block and the traction sliding groove can be improved by a pulley groove and a pulley assembly at the bottom of the limiting slide block, the adjustment sensitivity of the traction bed on the traction adjusting plate is improved, the traction bed can be conveniently installed and detached on the traction support plate by a fixing assembly, a splicing slot and a splicing insertion block are matched with a screw assembly, the hand-operated adjusting plate and the traction adjusting plate can be conveniently installed and detached, the integral dismounting work of the traction bed is facilitated, and the traction bed is convenient to carry and transport.
Description
Technical Field
The utility model relates to the technical field of traction devices, in particular to a traction device with a hand-operated telescopic structure for rehabilitation.
Background
With the rapid development of the medical industry, the field of medical instruments, in particular to the field of traction treatment devices in the rehabilitation department, is in the rapid development stage, and the rehabilitation traction treatment device enables medical staff to carry out indispensable instruments for rehabilitation treatment on patients, and can help the patients to recover quickly.
However, the existing traction bed is inconvenient for waist patients to carry out waist traction rehabilitation exercise, and the traction bed is inconvenient to carry and transport.
The problems described above are addressed. The utility model provides a traction device with a hand-operated telescopic structure for rehabilitation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a traction device with a hand-operated telescopic structure for rehabilitation, which is characterized in that an adjusting screw rod is inserted into a first screw hole of a hand-operated adjusting plate and a second screw hole of a traction adjusting plate through a handle of the hand-operated adjusting plate, a second fixing bearing, an adjusting crank, a splicing slot and a first screw hole, so that the hand-operated adjusting plate is conveniently connected with the traction adjusting plate, two ends of the adjusting screw rod are respectively fixed on an inner ring of the second fixing bearing and the first fixing bearing, the traction adjusting plate and the adjusting screw rod are integrally fixed on a traction bed, the adjusting crank is inserted into the second fixing bearing and fixed at one end of the adjusting screw rod, the adjusting crank can be rotated to drive the adjusting screw rod to rotate, an external traction adjusting plate can be driven to do reciprocating translation motion when the adjusting screw rod rotates, when a patient at the waist needs to do rehabilitation training, the middle part of the traction bed is laid down through a bandage to be matched with the handle, the upper half body of the user is conveniently fixed on the hand-operated adjusting plate, the lower half body of the waist is fixed on the traction adjusting plate, then the second person adjusts the traction adjusting plate by slowly rotating the adjustment crank, and the waist patient can conveniently perform waist traction rehabilitation exercise, so that the problems in the background art are solved.
In order to achieve the purpose, the utility model provides the following technical scheme: a traction device with a hand-operated telescopic structure for rehabilitation comprises a traction bed and a traction support plate, wherein the traction support plate is installed on one side of the traction bed, the traction bed comprises a hand-operated adjusting plate and a sliding adjusting plate, the hand-operated adjusting plate is installed at one end of the traction bed, and the sliding adjusting plate is installed on one side of the hand-operated adjusting plate;
the traction support plate comprises a connection insertion rod, fixing holes and a first fixing bearing, the connection insertion rod is installed at the bottom of the traction support plate, the fixing holes are formed in two sides of the connection insertion rod, and the first fixing bearing is installed on one side of the traction support plate.
Preferably, hand regulating plate includes handle, second fixing bearing, regulation crank, concatenation slot and first screw, and the handle is installed at the top of hand regulating plate, and second fixing bearing is installed to one side of hand regulating plate, and the regulation crank is installed to one side of second fixing bearing, and the concatenation slot has been seted up to the opposite side of hand regulating plate, and first screw has been seted up to one side of concatenation slot.
Preferably, the sliding adjusting plate comprises a traction adjusting plate, a traction sliding groove, a splicing insertion block, a connecting insertion hole and a fixing assembly, the traction adjusting plate is installed at the top end of the sliding adjusting plate, the traction sliding groove is formed in the top of the sliding adjusting plate, the splicing insertion block is installed at one end of the sliding adjusting plate, the connecting insertion hole is formed in one side of the traction sliding groove, and the fixing assembly is installed on one side of the connecting insertion hole.
Preferably, the traction adjusting plate comprises an adjusting screw rod, a limiting slide block and second screw holes, the adjusting screw rod is arranged inside the traction adjusting plate, the limiting slide block is arranged at the bottom of the traction adjusting plate, and the second screw holes are formed in two sides of the traction adjusting plate.
Preferably, the limiting sliding block comprises a pulley groove and a pulley component, the pulley groove is installed at the bottom of the limiting sliding block, and the pulley component is installed inside the pulley groove.
Preferably, the fixing component comprises a linkage rod, a linkage gear, a transmission corrugated plate and a fixing column, the linkage rod is mounted inside the fixing component, the linkage gear is mounted at one end of the linkage rod, the transmission corrugated plate is mounted on one side of the linkage gear, and the fixing column is mounted on one side of the transmission corrugated plate.
Preferably, the second fixed bearing and the first fixed bearing are welded on one side of the traction bed.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model provides a traction device with a hand-operated telescopic structure for rehabilitation, wherein a hand-operated adjusting plate is arranged at one end of a traction bed, an adjusting screw rod is inserted into a first screw hole of the hand-operated adjusting plate and a second screw hole of the traction adjusting plate through a handle, a second fixing bearing, an adjusting crank, a splicing slot and a first screw hole of the hand-operated adjusting plate, so that the hand-operated adjusting plate is conveniently connected with the traction adjusting plate, two ends of the adjusting screw rod are respectively fixed on an inner ring of the second fixing bearing and the first fixing bearing, the traction adjusting plate and the adjusting screw rod are integrally fixed on the traction bed, the adjusting crank is inserted into the second fixing bearing and fixed at one end of the adjusting screw rod, the adjusting crank can be rotated to drive the adjusting screw rod to rotate, an external traction adjusting plate can be driven to do reciprocating translation motion when the adjusting screw rod rotates, when a waist patient needs to do rehabilitation training, lie and draw the bed middle part then through bandage cooperation handle, conveniently fix the user upper half body at hand regulating plate, the lower half body of waist is fixed at and is drawing the regulating plate, then the second person adjusts the regulating crank through slowly rotating, makes things convenient for the waist patient to carry out the recovered motion of waist traction.
2. According to the traction device with the hand-operated telescopic structure for rehabilitation, the sliding adjusting plate is mounted on one side of the hand-operated adjusting plate, the two groups of limiting slide blocks of the traction adjusting plate are inserted into the traction sliding groove through the traction adjusting plate, the traction sliding groove, the splicing insertion block, the connecting insertion hole and the fixing assembly of the sliding adjusting plate, so that the limiting effect can be achieved on the traction adjusting plate at the top of the sliding adjusting plate, the traction bed is prevented from deviating when adjusting the traction adjusting plate, the stability of the traction bed for adjusting the traction adjusting plate is improved, and the sliding coefficient between the limiting slide blocks and the traction sliding groove can be improved and the sensitivity of the traction bed for adjusting the traction adjusting plate can be improved when the adjustment crank is adjusted on the traction adjusting plate.
3. The utility model provides a traction device with a hand-operated telescopic structure for rehabilitation, wherein a fixing component is arranged on one side of a connecting jack, the fixing component can be rotated to drive a linkage rod and a linkage gear plate to rotate through a linkage rod, a linkage gear, a transmission corrugated plate and a fixing column of the fixing component, the linkage gear can drive the transmission corrugated plate and the fixing column to move through the rotation of the linkage gear plate, when the traction support plate is connected and fixed with a traction bed, the fixing component is rotated to drive the fixing column to be contracted into the fixing component, then the connecting jack rod is inserted into the connecting jack, the fixing component is rotated again to enable the fixing column to be inserted into the fixing hole, so that the fixing column is fixed in the connecting jack, the fixing component facilitates the installation and the disassembly of the traction support plate by the traction bed, and the assembling slot and the assembling plug block are matched with a screw component to facilitate the installation and the disassembly of a hand-operated adjusting plate and a sliding adjusting plate, the overall disassembly and assembly work of the traction bed is facilitated, and the traction bed is convenient to carry and transport.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the hand-operated adjusting plate according to the present invention;
FIG. 3 is a schematic view of the fixing assembly of the present invention;
FIG. 4 is a schematic view of the configuration of the draft adjusting plate of the present invention;
fig. 5 is a schematic structural diagram of the limiting slider of the present invention.
In the figure: 1. a traction bed; 11. adjusting plates are manually rotated; 111. a handle; 112. a second fixed bearing; 113. adjusting a crank; 114. splicing the slots; 115. a first screw hole; 12. a sliding adjusting plate; 121. a traction adjusting plate; 1211. adjusting the screw rod; 1212. a limiting slide block; 12121. a pulley groove; 12122. a sheave assembly; 1213. a second screw hole; 122. a traction sliding groove; 123. splicing the insert blocks; 124. connecting the jacks; 125. a fixing assembly; 1251. a linkage rod; 1252. a linkage gear; 1253. a driving toothed plate; 1254. fixing a column; 2. a traction support plate; 21. connecting the inserted link; 22. a fixing hole; 23. a first fixed bearing.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, a traction device with a hand-operated telescopic structure for rehabilitation comprises a traction bed 1 and a traction support plate 2, wherein the traction support plate 2 is installed on one side of the traction bed 1, the traction bed 1 comprises a hand-operated adjusting plate 11 and a sliding adjusting plate 12, the hand-operated adjusting plate 11 is installed at one end of the traction bed 1, the sliding adjusting plate 12 is installed on one side of the hand-operated adjusting plate 11, the traction support plate 2 comprises a connecting inserted rod 21, a fixing hole 22 and a first fixing bearing 23, the connecting inserted rod 21 is installed at the bottom of the traction support plate 2, the fixing hole 22 is formed in each side of the connecting inserted rod 21, the first fixing bearing 23 is installed on one side of the traction support plate 2, the hand-operated adjusting plate 11 comprises a handle 111, a second fixing bearing 112, an adjusting crank 113, a splicing slot 114 and a first screw hole 115, the handle 111 is installed on the top of the hand-operated adjusting plate 11, the second fixing bearing 112 is installed on one side of the hand-operated adjusting plate 11, an adjusting crank 113 is installed on one side of the second fixing bearing 112, a splicing slot 114 is installed on the other side of the hand-operated adjusting plate 11, a first screw hole 115 is installed on one side of the splicing slot 114, an adjusting screw rod 1211 is inserted into the first screw hole 115 of the hand-operated adjusting plate 11 and the second screw hole 1213 of the traction adjusting plate 121 through the handle 111 of the hand-operated adjusting plate 11, the second fixing bearing 112, the adjusting crank 113, the splicing slot 114 and the first screw hole 115, the connection between the hand-operated adjusting plate 11 and the traction adjusting plate 121 is facilitated, and two ends of the adjusting screw rod 1211 are respectively fixed on the inner rings of the second fixing bearing 112 and the first fixing bearing 23, so that the traction adjusting plate 121 and the adjusting screw rod 1211 are integrally fixed on the traction bed 1, the adjusting crank 113 is inserted into the second fixing bearing 112 and fixed at one end of the adjusting screw rod 1211, the adjusting crank 113 can drive the adjusting screw rod 1211 to rotate, and when the adjusting screw rod 1211 rotates, the external traction adjusting plate 121 can be driven to make reciprocating translation motion, when the waist patient need do the rehabilitation training, lie in and draw bed 1 middle part then through bandage cooperation handle 111, conveniently fix user's upper part of the body at hand regulating plate 11, the lower half body of waist is fixed at and is drawing regulating plate 121, then the second person adjusts drawing regulating plate 121 through slowly rotating regulation crank 113, makes things convenient for the waist patient to carry out the recovered motion of waist traction.
Referring to fig. 4-5, a traction device with a hand-operated telescopic structure for rehabilitation, wherein a sliding adjustment plate 12 comprises a traction adjustment plate 121, a traction sliding groove 122, a splicing insertion block 123, a connection insertion hole 124 and a fixing component 125, the top end of the sliding adjustment plate 12 is provided with the traction adjustment plate 121, the top of the sliding adjustment plate 12 is provided with the traction sliding groove 122, one end of the sliding adjustment plate 12 is provided with the splicing insertion block 123, one side of the traction sliding groove 122 is provided with the connection insertion hole 124, one side of the connection insertion hole 124 is provided with the fixing component 125, the traction adjustment plate 121 comprises an adjustment screw rod 1211, a limit slider 1212 and a second screw hole 1213, the interior of the traction adjustment plate 121 is provided with an adjustment screw rod 1211, the bottom of the traction adjustment plate 121 is provided with a limit slider 1212, both sides of the traction adjustment plate 121 are provided with the second screw hole 1213, the limit slider 1212 comprises a pulley groove 12121 and a pulley assembly 12122, the bottom of the limiting slider 1212 is provided with a pulley groove 12121, the inside of the pulley groove 12121 is provided with a pulley assembly 12122, the two sets of limiting sliders 1212 of the traction adjusting plate 121 are inserted into the traction sliding groove 122 through the traction adjusting plate 121, the traction sliding groove 122, the splicing insertion block 123, the connection insertion hole 124 and the fixing assembly 125 of the traction adjusting plate 12, so that the traction adjusting plate 121 on the top of the traction adjusting plate 12 can be limited, the traction bed 1 is prevented from shifting when adjusting the traction adjusting plate 121, the stability of the traction bed 1 in adjusting the traction adjusting plate 121 is improved, the pulley groove 12121 and the pulley assembly 12122 on the bottom of the limiting slider 1212 can improve the sliding coefficient between the limiting slider 1212 and the traction sliding groove 122 when adjusting the traction adjusting plate 121 by adjusting the crank 113, and the sensitivity of the traction bed 1 in adjusting the traction adjusting plate 121 is improved, and the fixing assembly 125 comprises a linkage rod 1251, a linkage rod 1251, The traction table comprises a linkage gear 1252, a transmission corrugated plate 1253 and a fixed column 1254, wherein the linkage rod 1251 is installed inside the fixed assembly 125, the linkage gear 1252 is installed at one end of the linkage rod 1251, the transmission corrugated plate 1253 is installed at one side of the linkage gear 1252, the fixed column 1254 is installed at one side of the transmission corrugated plate 1253, the second fixed bearing 112 and the first fixed bearing 23 are welded at one side of the traction table 1, the linkage rod 1251, the linkage gear 1252, the transmission corrugated plate 1253 and the fixed column 1254 of the fixed assembly 125 are passed through, the linkage rod 1251, the transmission corrugated plate 1253 and the fixed column 1254 are driven to rotate by rotating the fixed assembly 125, the linkage gear 1252 rotates to drive the transmission corrugated plate 1253 and the fixed column 1254 to move, when the traction table 2 is fixedly connected with the traction table 1251, the fixed assembly 125 is rotated to drive the fixed column 4 to retract inside the fixed assembly 125, then the connecting inserted rod 21 is inserted into the connecting plug hole 124, and the fixed column 1254 is rotated again to make the fixed hole 22, the fixed column 1254 is fixed inside the connecting jack 124, the fixing assembly 125 facilitates the installation and the disassembly of the traction bed 1 on the traction support plate 2, the splicing slot 114 and the splicing insertion block 123 are matched with a screw assembly, the manual adjusting plate 11 and the sliding adjusting plate 12 are convenient to install and disassemble, the whole disassembly and assembly work of the traction bed 1 is facilitated, and the traction bed 1 is convenient to carry and transport.
In summary, the following steps: the utility model provides a traction device with a hand-operated telescopic structure for rehabilitation, which is characterized in that an adjusting screw rod 1211 is inserted into a first screw hole 115 of a hand-operated adjusting plate 11 and a second screw hole 1213 of a traction adjusting plate 121 through a handle 111 of the hand-operated adjusting plate 11, a second fixed bearing 112, an adjusting crank 113, a splicing slot 114 and a first screw hole 115, so that the hand-operated adjusting plate 11 is conveniently connected with the traction adjusting plate 121, two ends of the adjusting screw rod 1211 are respectively fixed on inner rings of the second fixed bearing 112 and a first fixed bearing 23, the traction adjusting plate 121 and the adjusting screw rod 1211 are integrally fixed on a traction bed 1, the adjusting crank 113 is inserted into the second fixed bearing 112 and fixed at one end of the adjusting screw rod 1211, the adjusting crank 113 can be rotated to drive the adjusting screw rod 1211 to rotate, the external traction adjusting plate 121 can be driven to do reciprocating translation motion when the adjusting screw rod 1211 rotates, when a patient at the waist needs to do rehabilitation training, lying in the middle of the traction bed 1, then matching the handle 111 with a bandage, so as to conveniently fix the upper body of a user on the hand-operated adjusting plate 11, fix the lower body of the waist on the traction adjusting plate 121, then a second person adjusts the traction adjusting plate 121 by slowly rotating the adjusting crank 113, so as to conveniently carry out waist traction rehabilitation exercise on the waist patient, through the traction adjusting plate 121, the traction sliding groove 122, the splicing insertion block 123, the connecting insertion hole 124 and the fixing component 125 of the traction adjusting plate 12, two groups of limiting sliding blocks 1212 of the traction adjusting plate 121 are inserted into the traction sliding groove 122, so that the traction adjusting plate 121 on the top of the traction adjusting plate 12 can be limited, the traction bed 1 is prevented from shifting when adjusting the traction adjusting plate 121, the stability of the traction bed 1 to adjust the traction adjusting plate 121 is improved, and the pulley grooves 12121 and the pulley components 12122 at the bottom of the limiting sliding blocks 1212 are used, when the traction adjusting plate 121 is adjusted by the adjusting crank 113, the sliding coefficient between the limiting sliding block 1212 and the traction sliding groove 122 can be improved, the sensitivity of the traction bed 1 to the adjustment of the traction adjustment plate 121 can be improved, the linkage rod 1251, the linkage gear 1252, the transmission corrugated plate 1253 and the fixing column 1254 of the fixing assembly 125 can be rotated, the linkage rod 1251 and the linkage gear 1252 can be driven to rotate by rotating the fixing assembly 125, the transmission corrugated plate 1253 and the fixing column 1254 can be driven to move by rotating the linkage gear 1252, when the traction support plate 2 and the traction bed 1 are fixedly connected, the fixing assembly 125 is rotated to drive the fixing column 1254 to contract into the fixing assembly 125, then the connecting insertion rod 21 is inserted into the connecting insertion hole 124, the fixing assembly 125 is rotated again to enable the fixing column 1254 to be inserted into the fixing hole 22, so that the fixing column 1254 is fixed inside the connecting insertion hole 124, the fixing assembly 125 facilitates the installation and the disassembly of the traction support plate 2 by the traction bed 1, and the slot splicing insertion block 114 and the splicing insertion block 123 are matched with a screw assembly, the hand-operated adjusting plate 11 and the sliding adjusting plate 12 are convenient to mount and dismount, the whole dismounting work of the traction bed 1 is facilitated, and the traction bed 1 is convenient to carry and transport.
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. Also, 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.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a recovered draw gear with hand extending structure that has, includes traction table (1) and pulls extension board (2), and one side of traction table (1) is installed and is pulled extension board (2), its characterized in that: the traction bed (1) comprises a hand-operated adjusting plate (11) and a sliding adjusting plate (12), wherein the hand-operated adjusting plate (11) is installed at one end of the traction bed (1), and the sliding adjusting plate (12) is installed at one side of the hand-operated adjusting plate (11);
the traction support plate (2) comprises a connection inserted bar (21), fixing holes (22) and first fixing bearings (23), the connection inserted bar (21) is installed at the bottom of the traction support plate (2), the fixing holes (22) are formed in two sides of the connection inserted bar (21), and the first fixing bearings (23) are installed on one side of the traction support plate (2).
2. The traction device with the hand-operated telescopic structure for rehabilitation according to claim 1, wherein: hand regulating plate (11) include handle (111), second fixing bearing (112), adjust crank (113), concatenation slot (114) and first screw (115), handle (111) are installed at the top of hand regulating plate (11), second fixing bearing (112) are installed to one side of hand regulating plate (11), adjust crank (113) are installed to one side of second fixing bearing (112), concatenation slot (114) have been seted up to the opposite side of hand regulating plate (11), first screw (115) have been seted up to one side of concatenation slot (114).
3. The traction device with the hand-operated telescopic structure for rehabilitation according to claim 1, wherein: slide regulating plate (12) including pulling regulating plate (121), pull sliding groove (122), concatenation inserted block (123), connect jack (124) and fixed subassembly (125), slide regulating plate (12) top and install and pull regulating plate (121), slide regulating plate (12) top and seted up and pull sliding groove (122), slide regulating plate (12) one end and install concatenation inserted block (123), pull sliding groove (122) one side and seted up connect jack (124), connect the fixed subassembly (125) are installed to one side of jack (124).
4. The traction device with the hand-operated telescopic structure for rehabilitation according to claim 3, wherein: the traction adjusting plate (121) comprises an adjusting screw rod (1211), a limiting slider (1212) and second screw holes (1213), the adjusting screw rod (1211) is installed inside the traction adjusting plate (121), the limiting slider (1212) is installed at the bottom of the traction adjusting plate (121), and the second screw holes (1213) are formed in two sides of the traction adjusting plate (121).
5. The traction device with the hand-operated telescopic structure for rehabilitation according to claim 4, wherein: the limiting sliding block (1212) comprises a pulley groove (12121) and a pulley component (12122), the pulley groove (12121) is installed at the bottom of the limiting sliding block (1212), and the pulley component (12122) is installed inside the pulley groove (12121).
6. The traction device with the hand-operated telescopic structure for rehabilitation according to claim 3, wherein: fixed subassembly (125) include gangbar (1251), linkage gear (1252), transmission corrugated plate (1253) and fixed column (1254), and the internally mounted of fixed subassembly (125) has gangbar (1251), and linkage gear (1252) are installed to the one end of gangbar (1251), and transmission corrugated plate (1253) is installed to one side of linkage gear (1252), and fixed column (1254) are installed to one side of transmission corrugated plate (1253).
7. The traction device with the hand-operated telescopic structure for rehabilitation according to claim 2, wherein: the second fixed bearing (112) and the first fixed bearing (23) are welded on one side of the traction bed (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120394548.4U CN215839777U (en) | 2021-02-23 | 2021-02-23 | Rehabilitation traction device with hand-operated telescopic structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120394548.4U CN215839777U (en) | 2021-02-23 | 2021-02-23 | Rehabilitation traction device with hand-operated telescopic structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215839777U true CN215839777U (en) | 2022-02-18 |
Family
ID=80317434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120394548.4U Expired - Fee Related CN215839777U (en) | 2021-02-23 | 2021-02-23 | Rehabilitation traction device with hand-operated telescopic structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215839777U (en) |
-
2021
- 2021-02-23 CN CN202120394548.4U patent/CN215839777U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
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| CF01 | Termination of patent right due to non-payment of annual fee |