A nursing pad single water lock performance detection device

Abstract

The present invention relates to the technical field of pad sheet performance testing, specifically to a nursing pad sheet water lock performance detection device, comprising a body frame, a left vertical plate and a right vertical plate are installed on the left and right sides of the top of the body frame, the bottoms of the left vertical plate and the right vertical plate are respectively supported by a left bottom plate and a right bottom plate, a left clamp and a right clamp are respectively arranged at the center of the inner side wall of the left vertical plate and the right vertical plate, and an auxiliary upper belt is installed between the left clamp and the right clamp, and a left swivel seat and a right swivel seat are respectively fixed on the back of the left clamp and the right clamp. The present invention is provided with a left vertical plate and a left bottom plate, so that after the right clamp and the left clamp are clamped, it is convenient to assist the torsion and twisting of the nursing pad sheet, and at the same time, it is convenient to clamp and assist the maintenance of the pad sheet under the cooperation of the right clamp and the left clamp, and it is convenient to assist when twisting and rolling the pad sheet, and it is convenient to make the pad unit between the auxiliary upper belt and the auxiliary lower belt under the cooperation of the auxiliary lower belt, so that the simulation operation is more convenient.

Description

Technical Field

[0001] The invention relates to the technical field of pad performance testing, and in particular to a device for detecting the water-locking performance of a nursing pad. Background Art

[0002] As a common nursing product, nursing pads are widely used in medical treatment, elderly care, maternal and child care and other fields. Its main function is to absorb and lock liquids to keep the user's body surface dry and prevent contamination and discomfort caused by liquid leakage. Therefore, the water-locking performance of nursing pads is a key indicator to measure its quality and use effect. Usually, the corresponding state during use is simulated by shaking the coil to observe whether there is water overflow and test its water-locking performance;

[0003] In this regard, China's patent application number: CN202121471275.5 discloses a nursing pad performance detection device, including a support frame, a connecting rod fixedly connected to the support frame, and a quantitative liquid adding device fixedly connected to the end of the connecting rod, the support frame includes a base, a support rod arranged above the base and fixedly connected to the base, a horizontal plate arranged at the top of the support rod and fixedly connected to the support rod, a slider arranged between the base and the horizontal plate, and an adjustment device for moving the slider in a vertical direction, the adjustment device includes a threaded rod with two ends respectively connected to the base and the horizontal plate for rotation, a hand wheel arranged above the horizontal plate and fixedly connected to the threaded rod, and a guide rod with two ends respectively connected to the base and the horizontal plate, the slider is threadedly connected to the threaded rod, and the slider is slidably connected to the guide rod;

[0004] However, the existing pad sheet detection device is not convenient to perform auxiliary synchronous relative twisting and twisting during the simulation operation, which affects the efficiency and effect of the operation. It is also not convenient to perform auxiliary clamping and placement on both sides of the pad sheet, which affects the operation efficiency.

[0005] Therefore, in order to solve the above problems, a nursing pad single water lock performance detection device is proposed. Summary of the invention

[0006] The purpose of the present invention is to provide a nursing pad water-locking performance detection device to solve the problem that the existing pad detection device proposed in the above background technology is inconvenient to perform auxiliary synchronous relative twisting and twisting during simulation operation, affecting the efficiency and effect of the operation, and it is also inconvenient to perform auxiliary clamping and placement on both sides of the pad, affecting the operation efficiency.

[0007] To achieve the above object, the present invention provides the following technical solution: a nursing pad single water lock performance detection device, comprising a body frame, a switch is installed on the right side of the body frame, and a placement box and a water tank are respectively installed on the top and rear sides of the body frame;

[0008] The left and right sides of the top of the machine body frame are equipped with a left vertical plate and a right vertical plate, and the bottoms of the left vertical plate and the right vertical plate respectively support a left bottom plate and a right bottom plate, and the left and right vertical plates are respectively provided with a left clamp and a right clamp in the center of the inner side walls, and an auxiliary upper belt is installed between the left and right clamps, and the left and right swivel seats are respectively fixed to the backs of the left and right clamps, and the left and right swivel seats are respectively installed in the center of the left and right vertical plates through bearing insertion, and the outer ends of the left and right swivel seats are respectively fixed with left Gear and right gear, the sides of the left gear and the right gear are respectively equipped with a left rack frame and a right rack frame meshing therewith, the bottom of the left rack frame and the right rack frame are fixed with a left lifting plate and a right lifting plate, the bottom of the left lifting plate and the right lifting plate are fixed with a left slide and a right slide, and the left slide and the right slide are respectively inserted and assembled inside the left bottom plate and the right bottom plate, the bottom of the left slide and the right slide are both fixed with a left abutment plate and a right abutment plate, and the bottom of the left abutment plate and the right abutment plate are respectively abutted with a left abutment ellipsoid and a right abutment ellipsoid.

[0009] As a further embodiment of the present technical solution, a servo motor is installed in the center of the rear side of the body frame, and a planetary reducer is installed at the output end of the servo motor, and a drive box is installed at the output end of the planetary reducer through a coupling, and a transmission bevel gear and a left slave bevel gear and a right slave bevel gear meshing on both sides of the transmission bevel gear are arranged inside the drive box, and a transmission shaft, a left slave shaft and a right slave shaft are fixed inside the transmission bevel gear, the left slave bevel gear and the right slave bevel gear respectively, and the transmission shaft, the left slave shaft and the right slave shaft are respectively installed on the side wall of the drive box through bearings, and the outer ends of the left slave shaft and the right slave shaft are respectively equipped with a left moving shaft and a right moving shaft through a coupling, and a left rotating shaft and a right rotating shaft are respectively fixed inside the left ellipsoid and the right ellipsoid, and a left upper wheel and a right upper wheel are respectively fixed at the outer ends of the left rotating shaft and the right rotating shaft, and a left lower wheel and a right lower wheel are respectively connected and equipped below the left upper wheel and the right upper wheel through a left belt and a right belt, and the left lower wheel and the right lower wheel are respectively sleeved on the side ends of the left moving shaft and the right moving shaft.

[0010] As a further improvement of the technical solution, the left rotating shaft and the right rotating shaft are respectively suspended at the bottom of the left bottom plate and the right bottom plate through the left hanger and the right hanger and the inner bearing, and the left hanger and the right hanger are respectively suspended with a left support push plate and a right support push plate on one side close to the right upper wheel, and the lower ends of the left support push plate and the right support push plate are respectively sleeved on the sides of the left moving shaft and the right moving shaft, and the side ends of the left moving shaft and the right moving shaft are supported and assembled inside the body frame through seat bearings.

[0011] As a further improvement of the technical solution, support sleeves are fixed on the inner sides of the left lower wheel and the right lower wheel, and the support sleeves can slide on the surfaces of the left moving shaft and the right moving shaft, an inner support ball is clamped inside the support sleeve, a support rod is fixed to the rear end of the inner support ball, two groups of support rods are respectively inserted and supported and assembled on the bottom of the left support push plate and the bottom of the right support push plate, and support holes corresponding to the support rods are respectively provided at the bottom of the left support push plate and the bottom of the right support push plate, support grooves corresponding to the inner support ball and the support rod are provided inside and on the side of the support sleeve, an outer top cap is fixed to the outer end of the support rod, and an external nut is provided on the outer threaded sleeve of the outer top cap.

[0012] As a further improvement of the technical solution, the outer walls of the left movable shaft and the right movable shaft are fixed with a rack, and three groups of racks are distributed in a triangular shape on the outer walls of the left movable shaft and the right movable shaft respectively, and the inner walls of the left lower wheel and the right lower wheel are respectively provided with inner slots corresponding to the racks.

[0013] As a further improvement of the technical solution, the outer wall of the left slide is sleeved with a left spring, and the left spring is located between the left bottom plate and the left abutment plate. The outer wall of the right slide is sleeved with a right spring, and the right spring is located between the right bottom plate and the right abutment plate. Gaskets are respectively fixed at the bottom of the left lifting plate and the right lifting plate.

[0014] As a further embodiment of the present technical solution, the rear inner wall of the left rack frame is fixedly provided with teeth corresponding to the rear side of the left gear, and the front inner wall of the right rack frame is fixedly provided with teeth corresponding to the front side of the right gear, and the tops of the right rack frame and the left rack frame are both arranged in an arc shape, and the sides of the right rack frame and the left rack frame are respectively limited by the inner slider, and the sides of the right rack frame and the left rack frame are provided with sliding grooves corresponding to the inner slider, and sliding caps are fixed to the outer end and the inside of the inner slider.

[0015] As a further improvement of the technical solution, the same auxiliary lower belt is arranged below the auxiliary upper belt, and both the auxiliary lower belt and the auxiliary upper belt are made of stretchable rubber materials, and the inner sides of the auxiliary lower belt and the auxiliary upper belt are evenly arrayed with placement grooves, and the two ends of the auxiliary lower belt and the auxiliary upper belt are clamped on the inner sides of the left clamp and the right clamp respectively, and the inner sides of the left clamp and the right clamp are both provided with upper clamp arms and lower clamp arms, and both sides of the lower clamp arms and the upper clamp arms are integrally provided with external pressure frames, and an external pressure frame is inserted through the inner side of the external pressure frame. The outer support frame has an outer support hole corresponding to the outer support frame, and the outer support frame has an outer support hole on the side thereof corresponding to the outer support frame. The outer support frame has outer supports fixed at the upper and lower ends thereof, and two groups of the outer supports are respectively fixed on the inner walls of the left clamp and the right clamp, and the outer wall of the outer support frame is sleeved with an outer spring, and the outer spring is located between the upper clamp arm and the lower clamp arm, and an upper clamp plate and a lower clamp plate are symmetrically arranged above the upper clamp arm and below the lower clamp arm, respectively, and the side edge of the auxiliary upper belt is clamped between the upper clamp plate and the upper clamp arm, and the side edge of the auxiliary lower belt is clamped between the lower clamp plate and the lower clamp arm.

[0016] As a further improvement of the technical solution, the upper surface of the upper clamp arm and the lower surface of the lower clamp arm are fixed with inner studs corresponding to the upper clamp plate and the lower clamp plate, and the outer ends of the inner studs are threadedly sleeved with internal torque nuts, the inner walls of the upper clamp plate and the lower clamp plate are glued with lower gaskets, and the rear ends of the upper clamp plate and the lower clamp plate are respectively provided with through slots corresponding to the auxiliary upper band and the auxiliary lower band, the front sides of the upper clamp arm and the lower clamp arm are inclined, and the inner walls of the upper clamp arm and the lower clamp arm are glued with inner gaskets, external studs are fixed on both sides of the lower clamp arm, the upper part of the external studs is inserted into the inside of the two sides of the upper clamp arm, and the upper part of the external studs is threadedly sleeved with external torque nuts.

[0017] As a further improvement of the technical solution, the top wall surface of the body frame is provided with an assembly groove corresponding to the left bottom plate and the right bottom plate, a partition is embedded and assembled inside the assembly groove, the partition, the right bottom plate and the outer wall of the left bottom plate are all fixed with side washers, the left bottom plate and the right bottom plate are respectively assembled by screw thread insertion, and a screw groove corresponding to the screw pin is provided at the bottom of the inner wall of the assembly groove.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. By setting the left vertical plate and the left bottom plate, under the cooperation of the left lifting plate, the left slide and the left abutment plate, the left abutment plate is lifted and lowered through the rotation of the left abutment ellipsoid, thereby driving the left slide and the left lifting plate to lift and lower, so that the left lifting plate drives the left rack frame to lift and lower, so that the left rack frame meshes with the left gear to rotate, so that the left gear rotates and drives the left clamp to rotate and twist through the left swivel seat. Similarly, under the setting of the right vertical plate and the right bottom plate, under the cooperation of the corresponding right lifting plate, the right slide, the right abutment plate and the right abutment ellipsoid, the right rack frame is driven to mesh with the right gear to rotate, so that after the right clamp and the left clamp are clamped, it is convenient to assist the twisting and twisting of the nursing pad, making subsequent operations more convenient and easy to simulate operations. Through this design, it is conducive to the detection operation of water locking performance;

[0020] 2. By setting the right clamp and the left clamp, the left clamp and the right clamp are assembled in the middle of the left and right vertical plates through bearings under the cooperation of the left and right rotating seats, so as to facilitate the support of the nursing pad sheet for subsequent detection simulation operations. It is also convenient to adjust the position between the right clamp and the left clamp through the corresponding left bottom plate and the right bottom plate as needed, so as to facilitate the clamping of pad sheets of different specifications for subsequent twisting and winding simulation operations. This design is conducive to the detection operation of water locking performance;

[0021] 3. By setting the auxiliary upper belt, it is convenient to assist in twisting and rolling the pad sheet, and the pad unit is conveniently placed between the auxiliary upper belt and the auxiliary lower belt with the cooperation of the auxiliary lower belt. At the same time, with the cooperation of the placement groove, it is convenient to place the corresponding humidity card in it, which is convenient for subsequent intuitive observation and makes the use more convenient. Through this design, it is conducive to the detection operation of water locking performance;

[0022] 4. While designing the above structure, through the assembly of the drive box, the planetary reducer and the servo motor, it is convenient to synchronously drive the lifting and lowering of the left rack frame and the right rack frame, so that the twisting operation is more convenient, and the twisting operation is more convenient and efficient. At the same time, it is also convenient to perform periodic twisting and winding according to the needs of use, making it more convenient to use. Through this design, it is beneficial to the detection operation of water locking performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 It is a front view stereoscopic schematic diagram of the overall structure of the present invention;

[0025] Figure 2 It is a rear perspective schematic diagram of the overall structure of the present invention;

[0026] Figure 3 It is a side perspective schematic diagram of the local structure of the left vertical plate of the present invention;

[0027] Figure 4 It is a bottom-up stereoscopic schematic diagram of the local structure of the left-reaching ellipsoid and the right-reaching ellipsoid of the present invention;

[0028] Figure 5 It is a side perspective schematic diagram of the local structure of the right vertical plate when the present invention is lifted;

[0029] Figure 6 It is a side-view stereoscopic assembly exploded view of the local structure of the left clamp of the present invention;

[0030] Figure 7 It is a top view cross-sectional perspective schematic diagram of the local structure of the left vertical plate and the left clamp of the present invention;

[0031] Figure 8 It is a top perspective schematic diagram of the local structure of the drive box of the present invention;

[0032] Fig. 9 It is a front view cross-sectional perspective schematic diagram of the local structure of the left upper wheel of the present invention;

[0033] Fig.10 It is a frontal stereoscopic assembly exploded view of the local structure of the left lower wheel of the present invention.

[0034] In the figure: 100, machine frame; 110, switch; 120, placement box; 130, water tank; 140, assembly groove; 150, partition; 160, drive box; 161, transmission bevel gear; 162, left slave bevel gear; 163, right slave bevel gear; 164, transmission shaft; 165, left slave shaft; 166, right slave shaft; 170, planetary reducer; 180, servo motor; 200, left vertical plate; 210, left bottom plate; 211, side washer; 212, screw pin; 213, screw groove; 220, left rack frame; 221 , inner slider; 222, slide cap; 223, slide groove; 230, left lifting plate; 231, gasket; 240, left slide; 241, left spring; 250, left abutment plate; 260, left abutment ellipsoid; 261, left rotation axis; 262, left hanger; 270, left upper wheel; 271, left belt; 272, left lower wheel; 273, support sleeve; 274, inner support ball; 275, support rod; 276, support groove; 277, outer top cap; 278, outer nut; 279, support socket; 280, left support push plate; 290, Left moving shaft; 291, bearing with seat; 292, rack; 293, inner slot; 300, right vertical plate; 310, right bottom plate; 320, right rack frame; 330, right lifting plate; 340, right slide; 341, right spring; 350, right abutment plate; 360, right abutment ellipsoid; 361, right rotating shaft; 362, right hanger; 370, right upper wheel; 371, right belt; 372, right lower wheel; 380, right support and push plate; 390, right moving shaft; 400, left chuck; 410, left rotating seat; 420, left gear; 4 30. Upper clamp arm; 431. Lower clamp arm; 432. Inner gasket; 433. External stud; 434. External twist nut; 440. External bracket; 441. External support; 442. External spring; 443. External pressure frame; 444. External support hole; 450. Upper clamp plate; 451. Inner stud; 452. Internal twist nut; 453. Lower gasket; 454. Through slot; 460. Lower clamp plate; 500. Right clamp head; 510. Right swivel seat; 520. Right gear; 600. Auxiliary upper belt; 610. Auxiliary lower belt; 620. Paste slot. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] See also Figure 1-Figure 10, an embodiment of the present invention provides: a nursing pad single water lock performance detection device, including a body frame 100, a switch 110 is installed on the right side of the body frame 100, and a placement box 120 and a water tank 130 are respectively installed on the top and rear sides of the body frame 100;

[0037] The left and right sides of the top of the machine frame 100 are equipped with a left vertical plate 200 and a right vertical plate 300, and the bottoms of the left vertical plate 200 and the right vertical plate 300 support a left bottom plate 210 and a right bottom plate 310 respectively. The left vertical plate 200 and the right vertical plate 300 are respectively provided with a left clamp 400 and a right clamp 500 in the center of the inner side wall, and an auxiliary upper belt 600 is installed between the left clamp 400 and the right clamp 500. The backs of the left clamp 400 and the right clamp 500 are respectively fixed with a left swivel seat 410 and a right swivel seat 510, and the left swivel seat 410 and the right swivel seat 510 are respectively installed in the center of the left vertical plate 200 and the right vertical plate 300 through bearing insertion, and the outer ends of the left swivel seat 410 and the right swivel seat 510 are respectively fixed with a left gear 4 20 and the right gear 520, the left gear 420 and the right gear 520 are respectively equipped with a left rack frame 220 and a right rack frame 320 meshing therewith on their sides, the left rack frame 220 and the right rack frame 320 are fixed with a left lifting plate 230 and a right lifting plate 330 at the bottom, the left lifting plate 230 and the right lifting plate 330 are fixed with a left slide 240 and a right slide 340 at the bottom, and the left slide 240 and the right slide 340 are respectively inserted and assembled inside the left bottom plate 210 and the right bottom plate 310, the left slide 240 and the right slide 340 are both fixed with a left abutting plate 250 and a right abutting plate 350 at the bottom, and the left abutting plate 250 and the right abutting plate 350 are respectively abutted with a left abutting ellipsoid 260 and a right abutting ellipsoid 360 at the bottom;

[0038] As more detailed in this embodiment, a servo motor 180 is installed in the center of the rear side of the body frame 100, and a planetary reducer 170 is installed at the output end of the servo motor 180. The output end of the planetary reducer 170 is installed with a drive box 160 through a coupling. A transmission bevel gear 161 and a left slave bevel gear 162 and a right slave bevel gear 163 meshed on both sides of the transmission bevel gear 161 are arranged inside the drive box 160. A transmission shaft 164, a left slave shaft 165 and a right slave shaft 166 are fixed inside the transmission bevel gear 161, the left slave bevel gear 162 and the right slave bevel gear 163, respectively. The transmission shaft 164, the left slave shaft 165 and the right slave shaft 166 are respectively installed on the side walls of the drive box 160 through bearings, and the left slave shaft 165 and the right slave shaft 166 The outer ends are respectively equipped with a left moving shaft 290 and a right moving shaft 390 through a coupling, and the left rotating shaft 261 and the right rotating shaft 361 are respectively fixed inside the left ellipsoid 260 and the right ellipsoid 360, and the outer ends of the left rotating shaft 261 and the right rotating shaft 361 are respectively fixed with a left upper wheel 270 and a right upper wheel 370, and the lower parts of the left upper wheel 270 and the right upper wheel 370 are respectively connected and equipped with a left lower wheel 272 and a right lower wheel 372 through a left belt 271 and a right belt 371, and the left lower wheel 272 and the right lower wheel 372 are respectively sleeved on the side ends of the left moving shaft 290 and the right moving shaft 390. Through this design, it is convenient to support and stably transmit the left ellipsoid 260 and the right ellipsoid 360, and it is also convenient to drive the rotation synchronously, so that it is more convenient to use;

[0039] As a more detailed description of the present embodiment, the left rotating shaft 261 and the right rotating shaft 361 are respectively suspended at the bottom of the left bottom plate 210 and the right bottom plate 310 through the left hanger 262 and the right hanger 362 and the inner bearing, and the left support push plate 280 and the right support push plate 380 are respectively suspended on the side of the left hanger 262 and the right hanger 362 close to the right upper wheel 370, and the lower ends of the left support push plate 280 and the right support push plate 380 are respectively sleeved on the sides of the left moving shaft 290 and the right moving shaft 390, and the side ends of the left moving shaft 290 and the right moving shaft 390 are supported and assembled inside the body frame 100 through the seat bearing 291. Through this design, it is convenient to support and push through the left support push plate 280 and the right support push plate 380, making it more convenient to use;

[0040] As a more detailed description of this embodiment, a support sleeve 273 is fixed to the inner side of the left lower wheel 272 and the right lower wheel 372, and the support sleeve 273 can slide on the surface of the left movable shaft 290 and the right movable shaft 390. An inner support ball 274 is clamped inside the support sleeve 273, and a support rod 275 is fixed to the rear end of the inner support ball 274. Two groups of support rods 275 are respectively inserted and supported and assembled on the bottom of the left support push plate 280 and the bottom of the right support push plate 380, and the bottom of the left support push plate 280 and the bottom of the right support push plate 380 are respectively provided with support holes 279 corresponding to the support rod 275, and support grooves 276 corresponding to the inner support ball 274 and the support rod 275 are provided inside and on the side of the support sleeve 273, and an outer top cap 277 is fixed to the outer end of the support rod 275, and an outer nut 278 is threadedly sleeved on the outer side of the outer top cap 277. Through this design, it is convenient to support and limit the sliding of the left lower wheel 272 and the right lower wheel 372, making the transmission operation more convenient;

[0041] As a more detailed description of this embodiment, the outer walls of the left movable shaft 290 and the right movable shaft 390 are fixed with a rack 292, and three sets of racks 292 are distributed in a triangular shape on the outer walls of the left movable shaft 290 and the right movable shaft 390, respectively. The inner walls of the left lower wheel 272 and the right lower wheel 372 are respectively provided with inner slots 293 corresponding to the racks 292. Through this design, it is convenient for transmission while not hindering movement and sliding, making subsequent movement and adjustment more convenient;

[0042] As a more detailed example of this embodiment, a left spring 241 is sleeved on the outer wall of the left slide 240, and the left spring 241 is located between the left bottom plate 210 and the left abutment plate 250. A right spring 341 is sleeved on the outer wall of the right slide 340, and the right spring 341 is located between the right bottom plate 310 and the right abutment plate 350. Gaskets 231 are fixed to the bottom of the left lifting plate 230 and the right lifting plate 330, respectively. This design facilitates the descent recovery after the long end of the ellipsoid moves, making it more convenient to use.

[0043] As a more detailed example of this embodiment, the rear inner wall of the left rack frame 220 is fixed with teeth corresponding to the rear side of the left gear 420, and the front inner wall of the right rack frame 320 is fixed with teeth corresponding to the front side of the right gear 520, and the tops of the right rack frame 320 and the left rack frame 220 are both arc-shaped, and the sides of the right rack frame 320 and the left rack frame 220 are respectively limited by the inner slider 221, and the sides of the right rack frame 320 and the left rack frame 220 are provided with sliding grooves 223 corresponding to the inner slider 221, and the outer end and the inner slider 221 are fixed with sliding caps 222, through this design, it is convenient to stably support and stably slide and lift the right rack frame 320 and the left rack frame 220;

[0044] As a more detailed description of the present embodiment, a similar auxiliary lower belt 610 is arranged below the auxiliary upper belt 600, and both the auxiliary lower belt 610 and the auxiliary upper belt 600 are made of stretchable rubber materials, and the inner sides of the auxiliary lower belt 610 and the auxiliary upper belt 600 are uniformly arrayed with attachment grooves 620, and the two ends of the auxiliary lower belt 610 and the auxiliary upper belt 600 are clamped on the inner sides of the left clamp 400 and the right clamp 500, respectively, and the inner sides of the left clamp 400 and the right clamp 500 are both provided with an upper clamp arm 430 and a lower clamp arm 431, and both sides of the lower clamp arm 431 and the upper clamp arm 430 are integrally provided with an outer pressure frame 443, an outer support column 441 is inserted through the inner side of the outer pressure frame 443, and an outer support hole corresponding to the outer support column 441 is opened on the side of the outer pressure frame 443 444, outer brackets 440 are fixed at the upper and lower ends of the outer pillar 441, and two groups of outer brackets 440 are respectively fixed to the inner side walls of the left clamp 400 and the right clamp 500, and the outer wall of the outer pillar 441 is sleeved with an outer spring 442, and the outer spring 442 is located between the upper clamp arm 430 and the lower clamp arm 431, and an upper clamp plate 450 and a lower clamp plate 460 are symmetrically arranged above the upper clamp arm 430 and below the lower clamp arm 431, and the auxiliary upper belt 600 is clamped between the upper clamp plate 450 and the upper clamp arm 430, and the auxiliary lower belt 610 is clamped between the lower clamp plate 460 and the lower clamp arm 431. Through this design, it is convenient to adjust the corresponding clamping of the auxiliary upper belt 600 and the auxiliary lower belt 610 and the pad, making it more convenient to use;

[0045] As a more detailed example of this embodiment, the upper surface of the upper clamp arm 430 and the lower surface of the lower clamp arm 431 are fixed with inner studs 451 corresponding to the upper clamp plate 450 and the lower clamp plate 460, and the outer end of the inner stud 451 is threaded with an inner twist nut 452, the inner wall of the upper clamp plate 450 and the lower clamp plate 460 are glued with a lower gasket 453, and the rear ends of the upper clamp plate 450 and the lower clamp plate 460 are respectively provided with corresponding auxiliary upper belt 600 and auxiliary lower belt 610. The through slot 454 of the upper clamp arm 430 and the lower clamp arm 431 are arranged at an angle, and the inner wall of the upper clamp arm 430 and the lower clamp arm 431 is glued with an inner gasket 432, and the two sides of the lower clamp arm 431 are fixed with outer studs 433, and the upper part of the outer studs 433 is inserted into the inner part of the two sides of the upper clamp arm 430, and the upper part of the outer studs 433 is threaded with an outer twist nut 434. Through this design, auxiliary clamping operation and stable clamping are facilitated, making it more convenient to use;

[0046] As a more detailed example of this embodiment, the top wall surface of the machine body frame 100 is provided with an assembly groove 140 corresponding to the left bottom plate 210 and the right bottom plate 310, and a partition 150 is embedded and assembled inside the assembly groove 140. The partition 150, the right bottom plate 310, and the outer wall of the left bottom plate 210 are all fixed with a side washer 211. The left bottom plate 210 and the right bottom plate 310 are respectively assembled by screw pins 212, and a screw groove 213 corresponding to the screw pin 212 is provided at the bottom of the inner wall of the assembly groove 140. Through this design, it is convenient to assist in adjusting the distance between the corresponding parts, making the use operation more convenient;

[0047] Working principle: During the detection operation, the two sides of the pad sheet are clamped by the upper clamping arm 430 and the lower clamping arm 431, and then the two ends of the auxiliary upper belt 600 and the auxiliary lower belt 610 are clamped by the cooperation of the lower clamping plate 460 and the upper clamping plate 450, so that the nursing pad unit is between the auxiliary upper belt 600 and the auxiliary lower belt 610, and the corresponding humidity detection card sticker or detection probe is placed and assembled therein through the setting of the sticker slot 620, which is convenient for subsequent detection operations, and then the servo motor 180 and the planetary reducer 170 are driven to drive the left movable shaft 290 and the right movable shaft 390 to rotate through the drive box 160. Further, the right lower wheel 372, the right belt 371 and the upper right wheel 370 are used to drive the right ellipsoid 360 to rotate the right plate 350. Similarly, the left ellipsoid 26 is synchronously driven by the cooperation of the lower left wheel 272, the left belt 271 and the upper left wheel 270. The left abutment plate 250 is abutted and rotated, so that the left abutment plate 250 and the right abutment plate 350 drive the left lifting plate 230 and the right lifting plate 330 to rise and fall under the cooperation of the left slide 240 and the right slide 340, so that the left rack frame 220 and the right rack frame 320 drive the corresponding left gear 420 and the right gear 520 to rotate, and the left clamp 400 and the right clamp 500 are synchronously driven to twist and roll the nursing pad clamped therebetween under the cooperation of the left rotating seat 410 and the right rotating seat 510. Under the setting of the meshing direction of the right rack frame 320 and the left rack frame 220 and the right gear 520 and the left gear 420, it is convenient to synchronously make the left clamp 400 and the right clamp 500 twist in opposite directions, so as to cooperate with the twisting and rolling of the pad, to cooperate with the dynamic operation of the nursing pad during nursing, and to simulate the water locking performance of the pad during twisting after immersion in water, so as to make the detection operation more convenient.

[0048] During operation, according to the need for pads of different lengths, the partition 150 can be picked up with the cooperation of the assembly groove 140 and the partition 150, and the right bottom plate 310 and the left bottom plate 210 can be moved relatively close. At the same time, auxiliary limiting support is performed with the cooperation of the screw pin 212 and the screw groove 213, so as to facilitate the change of the distance between the left clamp 400 and the right clamp 500, so as to adapt to the clamping operation of pads of different lengths. At the same time, with the opening of the through slot 454, it is convenient to insert the side ends of the auxiliary lower belt 610 and the auxiliary upper belt 600 through the through slot 454 according to the required length, so as to facilitate the adjustment of the clamping To maintain the corresponding length, when adjusting, through the support of the support sleeve 273, under the setting of the inner support ball 274, the support rod 275 and the support groove 276, it is convenient for the left support push plate 280 and the right support push plate 380 to support the lower left wheel 272 and the lower right wheel 372. When moving, it is convenient to synchronously support the movement of the corresponding upper left wheel 270, the lower left wheel 272, the upper right wheel 370 and the lower right wheel 372, so that they move synchronously when adjusting the distance, making the operation more convenient. At the same time, under the setting of the card rack 292 and the inner card groove 293, it is convenient for transmission without hindering movement, making it more convenient to use.

[0049] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Any ordinary technician in the industry can smoothly implement the present invention as shown in the drawings and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. A nursing pad single water lock performance detection device, comprising a body frame (100), a switch (110) being mounted on the right side of the body frame (100), and a placement box (120) and a water tank (130) being mounted on the top rear side of the body frame (100); Features: The left and right sides of the top of the machine frame (100) are equipped with a left vertical plate (200) and a right vertical plate (300), and the bottoms of the left vertical plate (200) and the right vertical plate (300) support a left bottom plate (210) and a right bottom plate (310) respectively. The left vertical plate (200) and the right vertical plate (300) are respectively provided with a left clamp (400) and a right clamp (500) at the center of the inner side wall of the left vertical plate (200) and the right vertical plate (300), and an auxiliary upper belt (600) is installed between the left clamp (400) and the right clamp (500). The backs of the left clamp (400) and the right clamp (500) are respectively fixed with a left swivel seat (410) and a right swivel seat (510), and the left swivel seat (410) and the right swivel seat (510) are respectively installed on the left vertical plate (200) through bearing insertion. and the center of the right vertical plate (300), and the outer ends of the left rotating seat (410) and the right rotating seat (510) are respectively fixed with a left gear (420) and a right gear (520), and the sides of the left gear (420) and the right gear (520) are respectively equipped with a left rack frame (220) and a right rack frame (320) meshing therewith, and the bottoms of the left rack frame (220) and the right rack frame (320) are fixed with a left lifting plate (230) and a right lifting plate (330), and the bottoms of the left lifting plate (230) and the right lifting plate (330) are fixed with a left slide (240) and a right slide (340), and the left slide (240) and the right slide (340) are respectively inserted and assembled inside the left bottom plate (210) and the right bottom plate (310), and the A left abutment plate (250) and a right abutment plate (350) are fixed to the bottom of the left slide (240) and the right slide (340), and the bottoms of the left abutment plate (250) and the right abutment plate (350) respectively abut against a left abutment ellipsoid (260) and a right abutment ellipsoid (360). A servo motor (180) is installed in the center of the rear side of the body frame (100), and a planetary reducer (170) is installed at the output end of the servo motor (180). A drive box (160) is installed at the output end of the planetary reducer (170) via a coupling. A transmission bevel gear (161) and a left secondary bevel gear (162) and a right secondary bevel gear (163) meshed on both sides of the transmission bevel gear (161) are arranged inside the drive box (160). The transmission bevel gear (161) is provided with a transmission gear (161). 61), a transmission shaft (164), a left slave shaft (165) and a right slave shaft (166) are fixed inside the left bevel gear (162) and the right bevel gear (163), and the transmission shaft (164), the left slave shaft (165) and the right slave shaft (166) are respectively mounted on the side wall of the drive box (160) through bearings, and the outer ends of the left slave shaft (165) and the right slave shaft (166) are respectively mounted with a left moving shaft (290) and a right moving shaft (390) through couplings, and the left abutting ellipsoid (260) and the right abutting ellipsoid (360) are respectively fixed inside the left abutting ellipsoid (260) and the right abutting ellipsoid (360), and the outer ends of the left abutting shaft (261) and the right abutting shaft (361) are respectively fixed with a left upper wheel (270) and a right upper wheel (370),A left lower wheel (272) and a right lower wheel (372) are respectively connected and assembled below the left upper wheel (270) and the right upper wheel (370) through a left belt (271) and a right belt (371); the left lower wheel (272) and the right lower wheel (372) are respectively sleeved on the side ends of the left moving shaft (290) and the right moving shaft (390); the left rotating shaft (261) and the right rotating shaft (361) are respectively suspended on the left bottom plate (210) through a left hanging bracket (262) and a right hanging bracket (362) and an inner bearing. and the bottom of the right bottom plate (310), and a left support push plate (280) and a right support push plate (380) are respectively mounted on the left hanger (262) and the right hanger (362) on one side close to the right upper wheel (370), and the lower ends of the left support push plate (280) and the right support push plate (380) are respectively sleeved on the sides of the left moving shaft (290) and the right moving shaft (390), and the side ends of the left moving shaft (290) and the right moving shaft (390) are supported and assembled inside the machine body frame (100) through seat bearings (291).

2. A nursing pad single water lock performance detection device according to claim 1, characterized in that: A support sleeve (273) is fixed inside the left lower wheel (272) and the right lower wheel (372), and the support sleeve (273) slides on the surface of the left movable shaft (290) and the right movable shaft (390). An inner support ball (274) is clamped inside the support sleeve (273), and a support rod (275) is fixed at the rear end of the inner support ball (274). Two groups of support rods (275) are respectively inserted and supported and assembled at the bottom of the left support push plate (280) and the right support push plate (3 80), and the bottom of the left support push plate (280) and the bottom of the right support push plate (380) are respectively provided with support holes (279) corresponding to the support rod (275), the support sleeve (273) is provided with support grooves (276) corresponding to the inner support ball (274) and the support rod (275) inside and on the side, the support rod (275) is fixed with an outer top cap (277) at the outer end, and an outer nut (278) is provided on the outer threaded sleeve of the outer top cap (277).

3. A nursing pad single water lock performance detection device according to claim 1, characterized in that: The outer walls of the left movable shaft (290) and the right movable shaft (390) are both fixed with a latching rack (292), and three groups of latching racks (292) are distributed in a triangular shape on the outer walls of the left movable shaft (290) and the right movable shaft (390), respectively. The inner walls of the left lower wheel (272) and the right lower wheel (372) are respectively provided with inner latching grooves (293) corresponding to the latching racks (292).

4. A nursing pad single water lock performance detection device according to claim 1, characterized in that: The outer wall of the left slide (240) is sleeved with a left spring (241), and the left spring (241) is located between the left bottom plate (210) and the left abutment plate (250); the outer wall of the right slide (340) is sleeved with a right spring (341), and the right spring (341) is located between the right bottom plate (310) and the right abutment plate (350); gaskets (231) are fixed to the bottoms of the left lifting plate (230) and the right lifting plate (330), respectively.

5. A nursing pad single water lock performance detection device according to claim 1, characterized in that: The rear inner wall of the left rack frame (220) is fixedly provided with teeth corresponding to the rear side of the left gear (420), and the front inner wall of the right rack frame (320) is fixedly provided with teeth corresponding to the front side of the right gear (520). The tops of the right rack frame (320) and the left rack frame (220) are both arranged in an arc shape. The sides of the right rack frame (320) and the left rack frame (220) are respectively limited by inner slide blocks (221). The sides of the right rack frame (320) and the left rack frame (220) are provided with sliding grooves (223) corresponding to the inner slide blocks (221), and sliding caps (222) are fixed to the outer ends and the inside of the inner slide blocks (221).

6. A nursing pad single water lock performance detection device according to claim 1, characterized in that: An identical auxiliary lower belt (610) is arranged below the auxiliary upper belt (600), and both the auxiliary lower belt (610) and the auxiliary upper belt (600) are made of stretchable rubber material, and the inner sides of the auxiliary lower belt (610) and the auxiliary upper belt (600) are uniformly arrayed with attachment grooves (620), and the two ends of the auxiliary lower belt (610) and the auxiliary upper belt (600) are clamped on the inner sides of the left clamp (400) and the right clamp (500), respectively, and the inner sides of the left clamp (400) and the right clamp (500) are both provided with an upper clamp arm (430) and a lower clamp arm (431), and both sides of the lower clamp arm (431) and the upper clamp arm (430) are integrally provided with an external pressure frame (443), and an external support (441) is inserted through the inner side of the external pressure frame (443), and the side of the external pressure frame (443) An outer support hole (444) corresponding to the outer support (441) is provided, and an outer bracket (440) is fixed at the upper and lower ends of the outer support (441), and two groups of the outer bracket (440) are respectively fixed to the inner side walls of the left clamp (400) and the right clamp (500), and the outer wall of the outer support (441) is sleeved with an outer spring (442), and the outer spring (442) is located between the upper clamp arm (430) and the lower clamp arm (431), and an upper clamp plate (450) and a lower clamp plate (460) are symmetrically arranged above the upper clamp arm (430) and below the lower clamp arm (431), and the side edge of the auxiliary upper belt (600) is clamped between the upper clamp plate (450) and the upper clamp arm (430), and the side edge of the auxiliary lower belt (610) is clamped between the lower clamp plate (460) and the lower clamp arm (431).

7. A nursing pad single water lock performance detection device according to claim 6, characterized in that: The upper surface of the upper clamping arm (430) and the lower surface of the lower clamping arm (431) are both fixed with inner studs (451) corresponding to the upper clamping plate (450) and the lower clamping plate (460), and the outer end of the inner stud (451) is threadedly sleeved with an inner twist nut (452), the inner walls of the upper clamping plate (450) and the lower clamping plate (460) are both glued with lower gaskets (453), and the rear ends of the upper clamping plate (450) and the lower clamping plate (460) are respectively provided with screws corresponding to the auxiliary upper belt (600) and the auxiliary The lower assist belt (610) corresponds to a through-slot (454), the front sides of the upper clamp arm (430) and the lower clamp arm (431) are arranged obliquely, and inner gaskets (432) are glued to the inner walls of the upper clamp arm (430) and the lower clamp arm (431), and outer studs (433) are fixed on both sides of the lower clamp arm (431), and the upper parts of the outer studs (433) are inserted into the interior of both sides of the upper clamp arm (430), and the upper parts of the outer studs (433) are threadedly sleeved with outer twist nuts (434).

8. A nursing pad single water lock performance detection device according to claim 1, characterized in that: The top wall surface of the machine body frame (100) is provided with an assembly groove (140) corresponding to the left bottom plate (210) and the right bottom plate (310); a partition plate (150) is embedded and assembled inside the assembly groove (140); the partition plate (150), the right bottom plate (310) and the outer wall of the left bottom plate (210) are all fixed with a side washer (211); the left bottom plate (210) and the right bottom plate (310) are respectively assembled by screw pins (212) through threaded insertion; and a screw groove (213) corresponding to the screw pin (212) is provided at the bottom of the inner wall of the assembly groove (140).

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