Cold compress device for gynecological and obstetrical nursing
Technical Field
The invention relates to the field of postpartum care, in particular to a cold compress device for gynecological and obstetrical care.
Background
The cold compress after delivery can effectively relieve the effects of analgesia and detumescence and effectively prevent the situations of syncope after delivery and urinary retention, while the existing cold compress mode needs manual work, which wastes time and labor and increases the cost. In order to solve such a problem, application No. CN201822012708.5 discloses a cold compress device for gynecological care, but the device has a simple structure and cannot automatically adjust the cold compress area according to the body type of a patient.
Disclosure of Invention
To above-mentioned technical problem a cold compress device is used in gynaecology and obstetrics's nursing, including the high guiding mechanism of cold compress device, the first cold compress position transmission group of cold compress device, cold compress device cold compress mechanism and the second cold compress position transmission group of cold compress device.
The cold compress device height adjusting mechanism comprises a driven rack. The first cold compressing position transmission set of the cold compressing device comprises a connecting column, a connecting column fixing plate and a left driven spur gear. The cold compress mechanism of the cold compress device comprises a first sliding block, a first rack and a second rack. The second cold compress position transmission set of the cold compress device comprises a lower side transmission cabin plate, an upper side transmission cabin plate and a straight gear.
Driven rack forms sliding fit with the side connecting plate, driven rack forms gear engagement with driven straight-tooth gear down, the spliced pole carries out fixed connection with driven rack's lower surface, spliced pole fixed plate fixed mounting is on the spliced pole, the driven straight-tooth gear in left side rotates the left side that is located the turbine on the turbine driven shaft, first slider forms sliding fit with the spliced pole fixed plate, first rack carries out fixed connection with first slider, first rack forms gear engagement with the driven straight-tooth gear in left side, second rack fixed mounting is at the side surface of driven cold compress board, downside transmission storehouse board and upside transmission storehouse board carry out fixed connection with the transmission storehouse tie-beam respectively, upside transmission storehouse board fixed mounting is at the side surface of downside transmission storehouse board, straight-tooth gear rotates the downside that is located downside driven straight-tooth gear on the downside driven shaft, straight-tooth gear forms gear engagement with the second rack.
The cold compress device height adjusting mechanism also comprises a device indexing shaft, an indexing shaft fixing plate, a side connecting plate, a motor fixing plate, a motor, a driving bevel gear, a right belt pulley driven shaft, a right driven bevel gear, a right belt pulley, a left belt pulley driven shaft, a left belt pulley, a belt, a left driven spur gear, a driven shaft, an upper driven spur gear, a lower driven spur gear and a limiting plate, wherein the indexing shaft fixing plate is fixedly arranged on the lower surface of the device indexing shaft, the side connecting plate is fixedly connected with the indexing shaft fixing plate, the motor fixing plate is fixedly arranged on the side connecting plate, the motor is fixedly arranged on the motor fixing plate, the driving bevel gear is rotatably arranged on the motor, the right belt pulley driven shaft is rotatably arranged in a right shaft hole of the side connecting plate, the right driven bevel gear is rotatably arranged on the right belt pulley driven shaft, the right driven bevel gear and the driving bevel, the left belt pulley driven shaft rotates and installs in the middle shaft hole of side connecting plate, the left belt pulley rotates and installs on the left belt pulley driven shaft, the belt forms the belt drive cooperation with left belt pulley and right belt pulley, left driven spur gear rotates and installs the below that lies in the left belt pulley on the left belt pulley driven shaft, the driven shaft rotates and installs in the left side shaft hole of side connecting plate, it installs on the driven shaft to go up driven spur gear rotation, driven spur gear rotates the below that lies in driven spur gear on the driven shaft down, limiting plate fixed mounting is at the upper surface of driven rack, the transposition axle link plate rotates and installs on device transposition axle.
The first cold compress position transmission set of the cold compress device also comprises a transmission cabin plate, a servo motor, a driving straight gear, a driven connecting rod, a driven straight gear, a driven helical gear, a right side belt pulley driven shaft, a right side driven helical gear, a right side belt pulley, a left side belt pulley driven shaft, a left side belt pulley, a driven belt, a turbine driven shaft and a turbine, wherein the transmission cabin plate is fixedly connected with a connecting column fixing plate, the servo motor is fixedly arranged on the transmission cabin plate, the driving straight gear is rotatably arranged on the servo motor, the driven connecting rod is rotatably arranged in a right side shaft hole of the transmission cabin plate, the driven straight gear is rotatably arranged on the driven connecting rod, the driven straight gear is in gear engagement with the driving straight gear, the driven helical gear is rotatably arranged on the driven connecting rod and is positioned at the front side of the driven straight gear, the right side belt pulley driven shaft is rotatably arranged in a right side shaft hole of the connecting column fixing plate, the driven helical gear of right side rotates and installs on right side belt pulley driven shaft, the right side belt pulley rotates and installs the below that is located the driven helical gear of right side on the right side belt pulley driven shaft, the left side belt pulley driven shaft rotates and installs in the middle shaft hole of spliced pole fixed plate, the left side belt pulley rotates and installs on the left side belt pulley driven shaft, driven belt and left side belt pulley and right side belt pulley form the driving cooperation of area, the turbine driven shaft rotates and installs in the left side shaft hole of spliced pole fixed plate, the turbine rotates and installs on the turbine driven shaft, the turbine forms gear engagement.
Cold compress device cold compress mechanism still includes the tie-beam, the tie-beam fixed plate, fixed cold compress board, the transmission storehouse tie-beam, the second slider, driven cold compress board and cold compress board couple, tie-beam fixed mounting is at the lower surface of first rack, the tie-beam fixed plate carries out fixed connection with the tie-beam, fixed cold compress board fixed mounting is at the side surface of tie-beam fixed plate, transmission storehouse tie-beam fixed mounting is at the upper surface of fixed cold compress board, the second slider becomes sliding fit with fixed cold compress board, driven cold compress board carries out fixed connection with the second slider, cold compress board couple has the lower surface of multiunit difference fixed mounting at driven cold compress board and fixed cold compress board.
The second cold compress position transmission set of the cold compress device also comprises a step motor fixing plate, a step motor, a helical gear, an upper driven shaft, an upper driven helical gear, an upper driven spur gear, a middle left driven shaft, a middle left driven spur gear, a middle right driven shaft, a middle right driven spur gear, a lower driven shaft and a lower driven spur gear, wherein the step motor fixing plate is fixedly arranged on the upper transmission cabin plate, the step motor is fixedly arranged on the step motor fixing plate, the helical gear is rotatably arranged on the step motor, the upper driven shaft is rotatably arranged in a right shaft hole of the upper transmission cabin plate, the upper driven helical gear is rotatably arranged on the upper driven shaft, the upper driven helical gear is in gear engagement with the helical gear, the upper driven spur gear is rotatably arranged on the upper driven shaft and is positioned below the upper driven helical gear, the middle left driven shaft is rotatably arranged in a middle right shaft hole of the upper transmission cabin plate, the driven spur gear in middle left side rotates and installs on middle left side driven shaft, middle right side driven shaft rotates and installs in the middle left side shaft hole of upside transmission storehouse board, the driven spur gear in middle right side rotates and installs on middle right side driven shaft, the driven spur gear in middle right side forms gear engagement with the driven spur gear in middle left side, the downside driven shaft rotates and installs in the right side shaft hole of upside transmission storehouse board, the driven spur gear in downside rotates and installs on the downside driven shaft, the driven spur gear in downside forms gear engagement with the driven spur gear in middle right side.
Further, the upper driven spur gear and the left driven spur gear form gear meshing.
Further, the driven helical gear on the right side and the driven helical gear form gear engagement.
Further, the middle left driven spur gear and the upper driven spur gear form gear meshing.
Compared with the prior art, the invention has the beneficial effects that:
(1) the invention can automatically adjust the direction according to the position of the patient.
(2) The invention can automatically adjust the cold compress width according to the body type of the patient.
(3) The invention can automatically carry out cold compress on patients and can save cost.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic structural view of a height adjustment mechanism of the cold compress device of the present invention.
FIG. 3 is a schematic view of the internal assembly structure of the height adjustment mechanism of the cold compress device of the present invention.
FIG. 4 is a schematic view of the first cold compressing position transmission set of the cold compressing apparatus of the present invention.
FIG. 5 is a schematic view of the internal assembly structure of the first cold compressing position transmission set of the cold compressing device of the present invention.
FIG. 6 is a schematic view of the internal assembly structure of the cold compress mechanism of the cold compress device of the present invention.
FIG. 7 is a schematic view of a second cold compressing position transmission set of the cold compressing apparatus of the present invention.
FIG. 8 is a schematic view of the internal assembly structure of the second cold compressing position transmission set of the cold compressing device of the present invention.
In the figure: 1-a cold compress device height adjusting mechanism; 2-a first cold compressing position transmission set of the cold compressing device; 3-a cold compress mechanism of a cold compress device; 4-a second cold compressing position transmission set of the cold compressing device; 101-device indexing axis; 102-an indexing shaft fixing plate; 103-side connection plate; 104-motor fixing plate; 105-an electric machine; 106-driving bevel gear; 107-right pulley driven shaft; 108-right driven bevel gear; 109-right pulley; 110-left pulley driven shaft; 111-a left pulley; 112-a belt; 113-left driven spur gear; 114-a driven shaft; 115-upper driven spur gear; 116-lower driven spur gear; 117-driven rack; 118-a limiting plate; 119-an indexing shaft hanging plate; 201-connecting column; 202-connecting column fixing plate; 203-a transmission cabin plate; 204-a servo motor; 205-spur gear drive; 206-driven connecting rod; 207-driven spur gear; 208-a driven bevel gear; 209-right belt pulley driven shaft; 210-right driven bevel gear; 211-right pulley; 212-left pulley driven shaft; 213-left side pulley; 214-a driven belt; 215-turbine driven shaft; 216-a turbine; 217-left driven spur gear; 301-a first slider; 302-a first rack; 303-connecting the beams; 304-connecting beam fixing plate; 305-fixing a cold compress plate; 306-a drive bin connecting beam; 307-a second slider; 308-driven cold compress plate; 309-cold compress plate hook; 310-a second rack; 401-lower drive plate; 402-upper drive house plate; 403-fixing a stepping motor; 404-a stepper motor; 405-a helical gear; 406-an upper driven shaft; 407-upper driven bevel gear; 408-upper driven spur gear; 409-middle left driven shaft; 410-a middle left driven spur gear; 411-middle right driven shaft; 412-middle right driven spur gear; 413-lower driven shaft; 414-lower driven spur gear; 415-spur gear.
Detailed Description
The present invention will be further described with reference to specific examples, which are illustrative of the invention and are not to be construed as limiting the invention.
Example (b): a cold compress device for gynecological care shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7 and fig. 8.
The utility model provides a cold compress device is used in gynaecology and obstetrics's nursing, includes that cold compress device height adjustment mechanism 1, the first cold compress position transmission of cold compress device group 2, cold compress device cold compress mechanism 3 and cold compress device second cold compress position transmission group 4.
The cold compress device height adjustment mechanism 1 includes a driven rack 117.
The first cold compressing position transmission set 2 of the cold compressing device comprises a connecting column 201, a connecting column fixing plate 202 and a left driven spur gear 217.
The cold compress mechanism 3 of the cold compress device comprises a first slide block 301, a first rack 302 and a second rack 310; the second cold compressing position transmission group 4 of the cold compressing device comprises a lower transmission cabin plate 401, an upper transmission cabin plate 402 and a spur gear 415.
The driven rack 117 forms sliding fit with the side connecting plate 103, the driven rack 117 forms gear engagement with the lower driven spur gear 116, the connecting column 201 is fixedly connected with the lower surface of the driven rack 117, the connecting column fixing plate 202 is fixedly installed on the connecting column 201, the left driven spur gear 217 is rotatably installed on the turbine driven shaft 215 and is positioned at the left side of the turbine 216, the first slider 301 forms sliding fit with the connecting column fixing plate 202, the first rack 302 is fixedly connected with the first slider 301, the first rack 302 forms gear engagement with the left driven spur gear 217, the second rack 310 is fixedly installed on the side surface of the driven cold compress plate 308, the lower side transmission chamber plate 401 and the upper side transmission chamber plate 402 are respectively and fixedly connected with the transmission chamber connecting beam 306, the upper side transmission chamber plate 402 is fixedly installed on the side surface of the lower side transmission chamber plate 401, the spur gear 415 is rotatably installed on the lower side driven shaft 413 and is positioned at the lower side of the lower driven spur gear 414, spur gear 415 is in gear engagement with second rack 310.
The cold compress device height adjusting mechanism 1 further comprises a device indexing shaft 101, an indexing shaft fixing plate 102, a side connecting plate 103, a motor fixing plate 104, a motor 105, a driving bevel gear 106, a right pulley driven shaft 107, a right driven bevel gear 108, a right pulley 109, a left pulley driven shaft 110, a left pulley 111, a belt 112, a left driven spur gear 113, a driven shaft 114, an upper driven spur gear 115, a lower driven spur gear 116 and a limit plate 118, wherein the indexing shaft fixing plate 102 is fixedly arranged on the lower surface of the device indexing shaft 101, the side connecting plate 103 is fixedly connected with the indexing shaft fixing plate 102, the motor fixing plate 104 is fixedly arranged on the side connecting plate 103, the motor 105 is fixedly arranged on the motor fixing plate 104, the driving bevel gear 106 is rotatably arranged on the motor 105, the motor 105 is a power source, the driving bevel gear 106 is driven to rotate when the motor 105 rotates, the right pulley driven shaft 107 is rotatably arranged in a right shaft hole of the side connecting plate 103, the right driven bevel gear 108 is rotatably mounted on a right pulley driven shaft 107, the right driven bevel gear 108 forms gear engagement with the driving bevel gear 106, the right pulley 109 is rotatably mounted on the right pulley driven shaft 107 below the right driven bevel gear 108, when the driving bevel gear 106 rotates, the right driven bevel gear 108 is driven to synchronously rotate with the right pulley 109 fixedly connected with the right driven bevel gear, the left pulley driven shaft 110 is rotatably mounted in a middle shaft hole of the side connecting plate 103, the left pulley 111 is rotatably mounted on the left pulley driven shaft 110, the belt 112 is in belt transmission fit with the left pulley 111 and the right pulley 109, the left driven spur gear 113 is rotatably mounted on the left pulley driven shaft 110 below the left pulley 111, when the right pulley 109 rotates, the left pulley 111 is driven to synchronously rotate with the left driven spur gear 113 synchronously connected with the left pulley 111 through the belt 112, the driven shaft 114 is rotatably mounted in a left shaft hole of the side connecting plate 103, the upper driven spur gear 115 is rotatably mounted on the driven shaft 114, the lower driven spur gear 116 is rotatably mounted on the driven shaft 114 and located below the upper driven spur gear 115, when the left driven spur gear 113 rotates, the upper driven spur gear 115 and the lower driven spur gear 116 synchronously connected with the upper driven spur gear 115 are driven to rotate synchronously, the limiting plate 118 is fixedly mounted on the upper surface of the driven rack 117, when the lower driven spur gear 116 rotates, the driven rack 117 is driven to move, and the indexing shaft hanging plate 119 is rotatably mounted on the indexing shaft 101 of the device.
The first cold compress position transmission group 2 of the cold compress device also comprises a transmission bin plate 203, a servo motor 204, a driving spur gear 205, a driven connecting rod 206, a driven spur gear 207, a driven helical gear 208, a right pulley driven shaft 209, a right driven helical gear 210, a right pulley 211, a left pulley driven shaft 212, a left pulley 213, a driven belt 214, a turbine driven shaft 215 and a turbine 216, wherein the transmission bin plate 203 is fixedly connected with a connecting column fixing plate 202, the servo motor 204 is fixedly arranged on the transmission bin plate 203, the driving spur gear 205 is rotatably arranged on the servo motor 204, the servo motor 204 is a power source, the driving spur gear 205 is driven to rotate when the servo motor 204 rotates, the driven connecting rod 206 is rotatably arranged in a right shaft hole of the transmission bin plate 203, the driven spur gear 207 is rotatably arranged on the driven connecting rod 206, and the driven gear 207 and the driving spur gear 205 form gear engagement, a driven bevel gear 208 is rotatably mounted on the driven connecting rod 206 at the front side of the driven bevel gear 207, when the driving spur gear 205 rotates, the driven bevel gear 207 and the driven bevel gear 208 fixedly connected therewith are driven to synchronously rotate, a right-side pulley driven shaft 209 is rotatably mounted in a right-side shaft hole of the connecting column fixing plate 202, a right-side driven bevel gear 210 is rotatably mounted on the right-side pulley driven shaft 209, a right-side pulley 211 is rotatably mounted on the right-side pulley driven shaft 209 below the right-side driven bevel gear 210, when the driven bevel gear 208 rotates, the right-side driven bevel gear 210 and the right-side pulley 211 synchronously connected therewith are driven to synchronously rotate, a left-side pulley driven shaft 212 is rotatably mounted in a middle shaft hole of the connecting column fixing plate 202, a left-side pulley 213 is rotatably mounted on the left-side pulley driven shaft 212, and a driven belt 214 is in belt transmission fit with the left-side pulley 213 and the right-side pulley 211, when the right side belt pulley 211 rotates, the left side belt pulley 213 and the left side belt pulley driven shaft 212 synchronously connected with the left side belt pulley are driven by the driven belt 214 to synchronously rotate, the turbine driven shaft 215 is rotatably installed in the left side shaft hole of the connecting column fixing plate 202, the turbine 216 is rotatably installed on the turbine driven shaft 215, the turbine 216 and the left side belt pulley driven shaft 212 form gear engagement, and when the left side belt pulley driven shaft 212 rotates, the turbine 216 and the left side driven spur gear 217 fixedly connected with the left side belt pulley driven shaft 212 are driven to synchronously rotate.
The cold compress mechanism 3 of the cold compress device further comprises a connecting beam 303, a connecting beam fixing plate 304, a fixed cold compress plate 305, a transmission bin connecting beam 306, a second sliding block 307, a driven cold compress plate 308 and a cold compress plate hook 309, when the left driven spur gear 217 rotates, the first sliding block 301 is driven to move, the connecting beam 303 is fixedly installed on the lower surface of the first rack 302, the connecting beam fixing plate 304 is fixedly connected with the connecting beam 303, the fixed cold compress plate 305 is fixedly installed on the side surface of the connecting beam fixing plate 304, the transmission bin connecting beam 306 is fixedly installed on the upper surface of the fixed cold compress plate 305, the second sliding block 307 and the fixed cold compress plate 305 form sliding fit, the driven cold compress plate 308 is fixedly connected with the second sliding block 307, and the cold compress plate hook 309 is provided with a plurality of groups which are fixedly installed on the lower surfaces of the driven cold compress plate 308 and the fixed cold compress plate 305 respectively.
The second cold compress position transmission group 4 of the cold compress device further comprises a stepping motor fixing plate 403, a stepping motor 404, a helical gear 405, an upper driven shaft 406, an upper driven helical gear 407, an upper driven spur gear 408, a middle left driven shaft 409, a middle left driven spur gear 410, a middle right driven shaft 411, a middle right driven spur gear 412, a lower driven shaft 413 and a lower driven spur gear 414, wherein the stepping motor fixing plate 403 is fixedly arranged on the upper transmission chamber plate 402, the stepping motor 404 is fixedly arranged on the stepping motor fixing plate 403, the helical gear 405 is rotatably arranged on the stepping motor 404, the upper driven shaft 406 is rotatably arranged in a right shaft hole of the upper transmission chamber plate 402, the upper driven helical gear 407 is rotatably arranged on the upper driven shaft 406, the upper driven helical gear 407 is in gear engagement with the helical gear 405, the stepping motor 404 is a power source, and the helical gear 405 is driven to rotate when the stepping motor 404 rotates, an upper driven spur gear 408 is rotatably mounted on the upper driven shaft 406 below the upper driven helical gear 407, an intermediate left driven shaft 409 is rotatably mounted in an intermediate right shaft hole of the upper drive silo plate 402, the upper driven helical gear 407 and the upper driven spur gear 408 fixedly connected therewith are driven to rotate synchronously when the helical gear 405 rotates, an intermediate left driven spur gear 410 is rotatably mounted on the intermediate left driven shaft 409, the intermediate left driven spur gear 410 is driven to rotate when the upper driven spur gear 408 rotates, an intermediate right driven shaft 411 is rotatably mounted in an intermediate left shaft hole of the upper drive silo plate 402, the intermediate right driven spur gear 412 is rotatably mounted on an intermediate right driven shaft 411, the intermediate right driven spur gear 412 is in gear engagement with the intermediate left driven spur gear 410, and the intermediate right driven spur gear 412 is driven to rotate when the intermediate left driven spur gear 410 rotates, the lower driven shaft 413 is rotatably installed in a right shaft hole of the upper transmission bin plate 402, the lower driven spur gear 414 is rotatably installed on the lower driven shaft 413, the lower driven spur gear 414 is in gear engagement with the middle right driven spur gear 412, the middle right driven spur gear 412 drives the lower driven spur gear 414 to synchronously rotate with a spur gear 415 synchronously connected with the lower driven spur gear 414 when rotating, and the spur gear 415 drives the second rack 310 to move when rotating.
The upper driven spur gear 115 is in gear engagement with the left driven spur gear 113. The right driven helical gear 210 is in gear engagement with the driven helical gear 208. The middle left driven spur gear 410 is in gear engagement with the upper driven spur gear 408.