CN115343194B - On-line determination device for osmotic pressure molar concentration - Google Patents
On-line determination device for osmotic pressure molar concentration Download PDFInfo
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- CN115343194B CN115343194B CN202210979353.5A CN202210979353A CN115343194B CN 115343194 B CN115343194 B CN 115343194B CN 202210979353 A CN202210979353 A CN 202210979353A CN 115343194 B CN115343194 B CN 115343194B
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- 230000003204 osmotic effect Effects 0.000 title abstract description 11
- 238000001514 detection method Methods 0.000 claims abstract description 40
- 238000001125 extrusion Methods 0.000 claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 230000006978 adaptation Effects 0.000 claims description 16
- 238000005259 measurement Methods 0.000 claims description 11
- 238000000151 deposition Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 abstract description 4
- 210000004243 sweat Anatomy 0.000 abstract description 4
- 239000007864 aqueous solution Substances 0.000 description 11
- 239000000243 solution Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The invention discloses an online osmotic molar concentration measuring device, wherein a disassembly groove is formed in the right side of the bottom end of an inner cavity of a main frame, a storage cavity is formed in the middle of the right side of the main frame, the inner cavity of the storage cavity is communicated with the inner cavity of the disassembly groove in a direction, extrusion grooves are formed in the front side and the rear side of the inner cavity of the disassembly groove, first sliding grooves are formed in the left side and the right side of the inner cavity of the extrusion groove in the front-rear direction, conveying grooves penetrating through the left side and the front side in the front-rear direction are formed in the left side of the bottom end of the inner cavity of the main frame, second sliding grooves are formed in the tops of the left side and the right side of the inner cavity of the conveying groove in the front-rear direction, a main control screen is arranged at the bottom of the front side of the main frame, a driving mechanism is arranged at the top end of the main frame, and a storage box is inserted in the right side of the top end of the main frame in a slidable phase. The device can automatically replace the detection head, so that the working efficiency is improved, sweat is prevented from adhering to the detection head, errors of detection results are avoided, and the device is convenient to use.
Description
Technical Field
The invention relates to the technical field of osmotic pressure, in particular to an on-line measurement device for osmotic pressure molar concentration.
Background
For semipermeable membranes having different concentrations of aqueous solutions on both sides, the minimum additional pressure applied to the high concentration side in order to prevent water from penetrating from the low concentration side to the high concentration side is called osmotic pressure, and when an osmotic molar concentration of the aqueous solution is measured, an osmotic molar concentration measuring instrument is required to be used;
However, when the conventional osmolality measuring instrument is used, the measuring head cannot be automatically replaced, because when the osmolality measuring instrument is used for measuring the osmolality of a solution, a plurality of different aqueous solutions are generally required to be measured, and when one aqueous solution is measured and another different aqueous solution is required to be measured, the measuring head of the osmolality measuring instrument is required to be replaced in order to ensure the accuracy of a measuring structure, and when the measuring head is replaced, the measuring head is generally required to be manually replaced by a worker, so that the working efficiency is greatly affected, and because the worker is required to use a hand to take the measuring head when the measuring head is replaced, such as sweat exists on the hand of the worker, the sweat is extremely easy to adhere to the measuring head, and deviation of a measuring result is caused, so that the measuring instrument is inconvenient to use.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and the device for measuring the osmotic pressure molar concentration on line is provided, wherein the detection head cannot be automatically replaced.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The utility model provides an online measuring device of osmotic pressure molar concentration, the inner chamber bottom right side of body frame has been seted up and has been torn open the groove, the right side middle part of body frame has been seted up and has been deposited the chamber, the inner chamber of depositing the chamber and the inner chamber of tearing open the groove are to the intercommunication, the extrusion groove has all been seted up to the inner chamber front and back both sides of tearing open the groove, the inner chamber left and right sides of extrusion groove has all been seted up along the fore-and-aft direction and has been seted up the conveyer trough that runs through from front to back along the fore-and-aft direction in the inner chamber bottom left side of body frame, the second spout has all been seted up along the fore-and-aft direction in the inner chamber left and right sides top of conveyer trough, the front side bottom of body frame is provided with the master control screen, the top of body frame is provided with actuating mechanism, the top right side of body frame is provided with the support frame, the slidable looks adaptation in inner chamber of depositing the chamber has been pegged graft and has been deposited the case, actuating mechanism's bottom is provided with the spliced pole, the utility model discloses a convenient and fast detection device for the steel wire rope, including the steel wire rope, the steel wire rope is equipped with the inner chamber of conveyer trough, the spliced pole, the quantity of spliced pole is a plurality of, a plurality of the spliced pole sets up respectively in actuating mechanism's bottom and along the equidistant looks adaptation grafting in the inner chamber of conveyer trough of fore-and-aft direction, a plurality of storage tanks have been seted up along circumference equidistance to the outer wall top of spliced pole, be provided with the second spring in the inner chamber of storage tank, the inner joint of second spring is inboard in the inner chamber of storage tank, the inner chamber outside of storage tank is provided with the card ball, a portion of card ball can be gliding inlay in the inner chamber of storage tank, the outer end joint of second spring is inboard in the card ball, the outer wall middle part of spliced pole is provided with the baffle, the bottom of spliced pole is provided with the dismantlement board, the diameter of dismantling the board is less than the diameter of dismantling the groove, the bottom middle part of dismantling the board is provided with the detection head.
Further, an inner cavity of the extrusion groove is provided with: the first sliding block, the dismounting block and the first spring; the number of the first sliding blocks is four, the four first sliding blocks are respectively matched with the inner cavities of the four first sliding grooves in a sliding manner, the number of the disassembly blocks is two, the two disassembly blocks are respectively matched with the inner cavities of the two extrusion grooves in a sliding manner, the inner ends of the disassembly blocks extend out of the inner cavities of the extrusion grooves, the left sides and the right sides of the two disassembly blocks are respectively arranged on the inner sides of the four first sliding blocks, the top inclination angle of the disassembly blocks is the same as the inclination angle of the bottom ends of the disassembly plates, the distance between the inner sides of the disassembly blocks is smaller than the diameter of the disassembly plates, the first springs are embedded in the outer sides of the inner cavities of the extrusion grooves, and the outer ends of the first springs are connected with the outer sides of the inner cavities of the extrusion grooves in a clamping manner.
Further, a first electric telescopic rod, a second sliding block and a push plate are arranged in the inner cavity of the conveying groove; the utility model discloses a conveyer belt, including conveyer belt, sliding tray, second slider, push pedal, first electric telescopic handle sets up in the inner chamber bottom rear side of conveyer belt, the rear side of push pedal sets up in the front end of first electric telescopic handle, the shape of push pedal and the inner chamber shape assorted of conveyer belt, and the push pedal can slide around the inner chamber of sliding tray, the shape of push pedal and the shape assorted of spliced pole, the quantity of second slider is two the second slider is the looks adaptation grafting respectively in the inner chamber rear side of two second spouts, two the inboard of second slider sets up respectively in the left and right sides both ends of two push pedals.
Further, the driving mechanism includes: the device comprises a second electric telescopic rod, a first connecting plate, a rotary rod, a limit sliding block, a second connecting plate, a connecting cylinder and a clamping groove; the utility model discloses a motor-driven telescopic handle, including main frame, first connecting plate, second motor-driven telescopic handle, clamping groove, draw-in groove, clamping ball looks adaptation and grafting in the inner chamber of draw-in groove, the second motor-driven telescopic handle sets up in the top rear portion of main frame, the bottom rear side of first connecting plate sets up in the top of second motor-driven telescopic handle, the top of rotary rod sets up in the bottom front side of first connecting plate, the bottom of rotary rod can slide and can rotatory extension into the inner chamber of main frame, limit slider's quantity is two limit slider sets up respectively in the left and right sides of rotary rod, the top rear side of second connecting plate sets up in the bottom of rotary rod, the draw-in groove has been seted up along circumference to the inner chamber bottom of connecting cylinder, one of connecting column can gliding looks adaptation peg graft in the inner chamber of connecting cylinder.
Further, the driving mechanism further includes: the device comprises a motor, a connecting rod, a first belt pulley, a second belt pulley, a limiting chute and a belt; the motor screw is connected to the front side of the bottom end of the supporting frame, the top end of the connecting rod is locked at the output end of the motor through the coupler, the bottom end of the connecting rod is connected to the top end of the main frame through a bearing in a rotatable society, the first belt pulley is sleeved on the bottom of the outer wall of the connecting rod and locked, the bottom end of the first belt pulley is connected to the right side of the top end of the inner cavity of the main frame through a bearing in a rotatable mode, the left and right sides of the inner cavity of the second belt pulley are provided with limiting sliding grooves penetrating up and down along the upper and lower directions, the bottom of the outer wall of the rotating rod is connected to the inner cavity of the second belt pulley in a matched mode, the limiting sliding blocks are connected to the inner cavity of the limiting sliding grooves in a matched mode, the bottom end of the second belt pulley is connected to the middle of the top end of the main frame through the bearing in a rotatable mode, and the left and right ends of the belt are connected to the outer walls of the first belt pulley and the second belt pulley in a sleeved mode respectively.
Further, the distance from the outer side of the disassembly block to the outer side of the inner cavity of the extrusion groove is larger than the length of the disassembly block extending out of the inner cavity of the extrusion groove.
Further, the length of the clamping ball which is inserted into the inner cavity of the clamping groove in a matching way is smaller than the radius of the clamping ball.
Further, the distance from the connecting column arranged at the bottom end of the driving mechanism to the rotating rod, the distance from the dismounting groove to the rotating rod and the distance from the connecting column positioned at the front side of the inner cavity of the conveying groove to the rotating rod are all the same.
Further, the diameter of the baffle is smaller than that of the detaching plate, and the diameter of the baffle is larger than that of the inner cavity of the connecting cylinder.
Compared with the prior art, the invention has the beneficial effects that:
(1) According to the invention, the cup filled with the aqueous solution is placed at the bottom end of the inner cavity of the main frame and below the detection head, the second electric telescopic rod is started, and the detection head can be driven to move downwards by the second electric telescopic rod through the first connecting plate, the rotary rod, the second connecting plate, the connecting cylinder and the connecting column until the detection head is inserted into the cup to a proper depth, so that the osmotic molar concentration of the aqueous solution in the cup can be measured;
(2) After the measurement is finished, if the detection head needs to be replaced, the second electric telescopic rod is started to drive the detection head to restore to the initial position, the output end of the motor is utilized to rotate anticlockwise until the detection head moves to the upper part of the inner cavity of the disassembly groove, the second electric telescopic rod is utilized to drive the detection head to move downwards until the detection head moves to the inner cavity of the disassembly groove, the second electric telescopic rod continues to push the detection head to move downwards, the bottom end of the disassembly plate is utilized to push the top end of the disassembly block, the disassembly block is further pushed to move towards the inner cavity of the extrusion groove, at the moment, the disassembly block can be pushed to move outwards under the elastic force of the first spring, the disassembly plate is continuously pulled to move upwards by utilizing the second electric telescopic rod, the inner wall of the clamping groove is pushed to extrude the outer wall of the clamping ball until the clamping ball moves out of the inner cavity of the storage groove, namely, the fixing of the connecting column is released, the connecting column is continuously pulled upwards, and the connecting column is pushed out of the inner cavity of the connecting column is pushed to move, so that the detection head can be disassembled from the connecting cylinder, the detection head is further pushed to drop into the inner cavity of the storage box, and the inner cavity of the storage box is collected;
(3) After the detection head is disassembled, the connecting cylinder is pulled to move upwards by the second electric telescopic rod until the connecting cylinder is restored to the initial height, the motor is started to drive the rotary rod to rotate clockwise until the connecting cylinder moves to the position above the connecting column positioned at the front side of the inner cavity of the conveying groove, the connecting cylinder is driven to move downwards by the second electric telescopic rod until the connecting column is inserted into the inner cavity of the connecting cylinder, the clamping ball is extruded by the inner wall of the connecting cylinder to move into the inner cavity of the accommodating groove, and the clamping ball is pushed to move into the inner cavity of the clamping groove under the action of the elasticity of the second spring, so that the connecting column and the connecting cylinder can be fixed together, and a new detection head can be installed on the connecting cylinder;
To sum up, this device when using, can change the detection head voluntarily, and then not only increased work efficiency to can avoid detecting the hand contact of head and staff, and then can prevent with sweat adhesion on detecting the head, avoid the testing result to appear the error, facilitate the use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is a schematic view of the construction of the dismounting tank;
FIG. 4 is a schematic diagram of the structure of a conveying trough;
FIG. 5 is a schematic view of the structure of the first electric telescopic rod;
FIG. 6 is an exploded view of the drive mechanism;
FIG. 7 is a schematic structural view of a connecting column;
FIG. 8 is an enlarged view of the invention at A;
FIG. 9 is an enlarged view of the invention at B;
FIG. 10 is an enlarged view of the invention at C;
FIG. 11 is an enlarged view of the invention at D;
FIG. 12 is an enlarged view of the invention at E;
fig. 13 is an enlarged view of the invention at F.
The list of components represented by the reference numerals in the figures is as follows: 1. the device comprises a main frame, 2, a disassembly groove, 3, a storage cavity, 4, an extrusion groove, 5, a first sliding groove, 6, a conveying groove, 7, a second sliding groove, 8, a main control screen, 9, a driving mechanism, 91, a second electric telescopic rod, 92, a first connecting plate, 93, a rotating rod, 94, a limit sliding block, 95, a second connecting plate, 96, a connecting cylinder, 97, a clamping groove, 98, a motor, 99, a connecting rod, 910, a first belt pulley, 911, a second belt pulley, 912, a limit sliding groove, 913, a belt, 10, a support frame, 11, a storage box, 12, a first sliding block, 13, a disassembly block, 14, a first spring, 15, a first electric telescopic rod, 16, a second sliding block, 17, a push plate, 18, a connecting column, 19, a storage groove, 20, a second spring, 21, a clamping ball, 22, a baffle plate, 23, a disassembly plate, 24 and a detection head.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-13, an on-line osmolality measuring device comprising: the main frame 1, the dismounting groove 2, the storage cavity 3, the extrusion groove 4, the first sliding groove 5, the conveying groove 6, the second sliding groove 7, the main control screen 8, the driving mechanism 9, the supporting frame 10, the storage box 11, the first sliding block 12, the dismounting block 13, the first spring 14, the first electric telescopic rod 15, the second sliding block 16, the push plate 17, the connecting column 18, the storage groove 19, the second spring 20, the clamping ball 21, the baffle 22, the dismounting plate 23 and the detection head 24;
The right side of the bottom end of the inner cavity of the main frame 1 is provided with a disassembly groove 2, the middle part of the right side of the main frame 1 is provided with a storage cavity 3, the inner cavity of the storage cavity 3 is communicated with the inner cavity of the disassembly groove 2 in the longitudinal direction, both sides of the inner cavity of the disassembly groove 2 are provided with extrusion grooves 4, both sides of the inner cavity of the extrusion groove 4 are provided with first sliding grooves 5 in the longitudinal direction, the left side of the bottom end of the inner cavity of the main frame 1 is provided with a front-rear penetrating conveying groove 6 in the longitudinal direction, both sides of the top of the inner cavity of the conveying groove 6 are provided with second sliding grooves 7 in the longitudinal direction, the bottom of the front side of the main frame 1 is provided with a main control screen 8, the main control screen 8 is used for controlling the device, and the top end of the main frame 1 is provided with a driving mechanism 9;
in this embodiment, the driving mechanism 9 is used to drive the detection head 24 to move;
The right side of the top end of the main frame 1 is provided with a supporting frame 10, the supporting frame 10 is used for fixing a motor 98, the inner cavity of a storage cavity 3 is slidably matched and spliced with a storage box 11, the storage box 11 is used for storing used detection heads 24, the bottom end of a driving mechanism 9 is provided with connecting columns 18, the number of the connecting columns 18 is a plurality of, the connecting columns 18 are respectively arranged at the bottom end of the driving mechanism 9 and are slidably matched and spliced with the inner cavity of a conveying groove 6 along the front-back direction, the top of the outer wall of the connecting column 18 is provided with a plurality of storage grooves 19 along the circumferential direction at equal intervals, a second spring 20 is arranged in the inner cavity of the storage groove 19, the inner end of the second spring 20 is clamped and connected with the inner side of the inner cavity of the storage groove 19, the second spring 20 is a rotary spring, the second spring 20 is elastically deformed after being extruded or stretched by external force, the external force is removed and is restored to an initial state, the second spring 20 is used for extruding a clamping ball 21 into the inner cavity of the clamping groove 97, the outer side of the inner cavity of the storage groove 19 is provided with a clamping ball 21, a part of the clamping ball 21 can be slidably embedded into the inner cavity of the storage groove 19, the outer side of the inner cavity of the second clamping ball 21 is provided with a second clamping ball 20, and the inner side of the clamping ball 21 is clamped with the inner side of the outer end of the clamping ball 21 is clamped with the outer end of the clamping ball 21, and the outer end of the clamping ball is clamped in the inner side of the clamping body 21 is provided with the clamping body 21, and the clamping body 21 is provided with the clamping main body 21, and the clamping main body 21 is provided with the clamping 21 and the outer back 21 and the outer side 21 and the main body, and the main body 20 and the main body and 20;
In this embodiment, the baffle 22 can be used to shield the connection post 18, preventing the connection post 18 from being inserted too deeply into the inner cavity of the connection barrel 96;
In this embodiment, the diameter of the baffle 22 is smaller than the diameter of the detaching plate 23, so that the detection head 24 can fall into the inner cavity of the storage box 11, and the diameter of the baffle 22 is larger than the inner cavity of the connecting cylinder 96, so that the connecting column 18 can be shielded by the baffle 22;
The bottom of spliced pole 18 is provided with dismantles board 23, the diameter of dismantles board 23 is less than the diameter of dismantling groove 2, the bottom middle part of dismantles board 23 is provided with detection head 24, detection head 24 is prior art, not too much detailed here, detection head 24 is used for determining the aqueous solution here, the quantity of first slider 12 is four, four first sliders 12 looks adaptation respectively can the gliding grafting in the inner chamber inboard of four first spouts 5, first slider 12 and first spout 5 cooperation can carry out spacing to dismantlement piece 12, the quantity of dismantlement piece 13 is two, two dismantlement pieces 13 looks adaptation respectively can the gliding grafting in the inner chamber of two extrusion grooves 4, and the inner end of dismantlement piece 13 extends the inner chamber of extrusion groove 4, the left and right sides of two dismantlement pieces 13 set up respectively in the inboard of four first sliders 12, it can shelter from to dismantlement board 23 to utilize dismantlement piece 13;
In the embodiment, the inclination angle of the top end of the disassembly block 13 is the same as the inclination angle of the bottom end of the disassembly plate 13, so that the disassembly plate 13 can be used for extruding the disassembly block 13 to move towards the inner cavity of the extrusion groove 4;
In this embodiment, the distance between the inner sides of the two disassembly blocks 13 is smaller than the diameter of the disassembly plate 23, so that the disassembly plate 23 can be in contact with the disassembly blocks 13, the distance from the outer sides of the disassembly blocks 13 to the outer sides of the inner cavities of the extrusion grooves 4 is larger than the length of the disassembly blocks 13 extending out of the inner cavities of the extrusion grooves 4, so that the disassembly blocks 13 can be moved into the inner cavities of the extrusion grooves 4, and the disassembly plate 23 can be further moved below the disassembly blocks 13;
The first spring 14 is embedded in the inner cavity outside of the extrusion groove 4, the outer end joint of the first spring 14 is arranged on the outer side of the inner cavity of the extrusion groove 4, the inner end joint of the first spring 14 is arranged on the outer side of the disassembly block 13, the first spring 14 is a rotary spring and is elastically deformed after being extruded or stretched by external force, the external force is removed and returns to an initial state, the first spring 14 is used for extruding the disassembly block 13 out of the inner cavity of the extrusion groove 4, the first electric telescopic rod 15 is arranged at the rear side of the bottom end of the inner cavity of the conveying groove 6, the first electric telescopic rod 15 is in the prior art, the first electric telescopic rod 15 is used for pushing the push plate 17 to move, the rear side of the push plate 17 is arranged at the front end of the first electric telescopic rod 15, the shape of the push plate 17 is matched with the inner cavity shape of the conveying groove 6, the push plate 17 can slide back and forth in the inner cavity of the sliding groove 6, the shape of the push plate 17 is matched with the shape of the connecting column 18, the number of the second sliding blocks 16 is two, the two second sliding blocks 16 are respectively matched with the two inner cavities 7, the two sliding blocks 16 are respectively arranged at the rear sides of the two sliding blocks 17, and the two sliding blocks 17 are respectively matched with the two sliding blocks 17 at the two inner sides of the two sliding blocks 17.
Specifically, the driving mechanism 9 includes: the second electric telescopic rod 91, the first connecting plate 92, the rotary rod 93, the limit slider 94, the second connecting plate 95, the connecting cylinder 96, the clamping groove 97, the motor 98, the connecting rod 99, the first belt pulley 910, the second belt pulley 911, the limit sliding groove 912 and the belt 913;
The second electric telescopic rod 91 is disposed at the rear end of the top end of the main frame 1, and the second electric telescopic rod 91 is of the prior art, which is not repeated herein;
in the present embodiment, the second electric telescopic rod 91 is used to drive the detection head 24 to move up and down;
The bottom end rear side of the first connecting plate 92 is arranged at the top end of the second electric telescopic rod 91, the top end of the rotating rod 93 is arranged at the bottom end front side of the first connecting plate 92, the bottom end of the rotating rod 93 can slide and can rotate to extend into the inner cavity of the main frame 1, the rotating rod 93 is used for driving the second connecting plate 95 to rotate, and the rotating rod 93 is arranged at the bottom end of the driving mechanism 9;
in this embodiment, the distance from the connection post 18 to the rotation rod 93, the distance from the dismounting groove 2 to the rotation rod 93, and the distance from the connection post 18 located at the front side of the inner cavity of the conveying groove 6 to the rotation rod 93 are all the same, so that when the rotation rod 93 rotates, the connection cylinder 96 can be driven to move to the position above the dismounting groove 2 and the connection post 18 located at the front side of the inner cavity of the conveying groove 6;
The number of the limit sliding blocks 94 is two, the two limit sliding blocks 94 are respectively arranged at the left side and the right side of the rotary rod 93, the rear side of the top end of the second connecting plate 95 is arranged at the bottom end of the rotary rod 93, the top end of the connecting cylinder 96 is arranged at the front side of the bottom end of the second connecting plate 95, the bottom of the inner cavity of the connecting cylinder 96 is provided with a clamping groove 97 along the circumferential direction, one connecting column 18 can slide in a matched manner, and the clamping ball 21 is matched with and inserted into the inner cavity of the clamping groove 97;
in this embodiment, the connection post 18 and the connection cylinder 96 can be connected together by using the cooperation between the clamping ball 21 and the clamping groove 97, and the length of the clamping ball 21 which is inserted into the inner cavity of the clamping groove 97 in a matching way is smaller than the radius of the clamping ball, so that the clamping ball 21 can move out of the inner cavity of the clamping groove 97;
The motor 98 screw connection is in the bottom front side of support frame 10, the motor 98 is prior art, the motor 98 is servo motor, the motor 98 is connected with servo controller, not too much description here, the motor 98 is used for driving rotary rod 93 and rotates here, the top of connecting rod 99 passes through the shaft coupling locking at the output of motor 98, the bottom of connecting rod 99 passes through the rotatable society of bearing in the top of body frame 1, first belt pulley 910 cup joints in the outer wall bottom of connecting rod 99, and lock, the bottom of first belt pulley 910 passes through the rotatable setting of bearing in the inner chamber top right side of body frame 1, the limit chute 912 that runs through from top to bottom is all seted up along the upper and lower direction in the inner chamber left and right sides of second belt pulley 911, the outer wall bottom of rotary rod 93 can gliding looks adaptation peg graft in the inner chamber of second belt pulley 911, limit slider 94 looks adaptation is pegged graft in the inner chamber of limit chute 912, the bottom of second belt pulley 911 passes through the rotatable setting in the top middle part of body frame 1, the left and right ends of belt pulley 913 cup joint in the outer wall of first belt pulley 910 and second belt pulley 911 respectively.
The working principle is as follows:
In the invention, when in use, a cup filled with aqueous solution is placed at the bottom end of an inner cavity of a main frame 1 and positioned below a detection head 24, a second electric telescopic rod 91 is started, the second electric telescopic rod 91 is utilized to drive a rotary rod 93 to move downwards through a first connecting plate 92, the rotary rod 93 can drive a connecting column 18 to move downwards through a second connecting rod 95 and a connecting cylinder 96, the detection head 24 is further driven to move downwards until the detection head 24 is inserted into the aqueous solution to a proper depth, the detection head 24 is started to perform osmolality measurement on the aqueous solution, and after the measurement is finished, the second electric telescopic rod 91 is started to drive the detection head 24 to move upwards until the detection head 24 is restored to the initial position;
When other solutions need to be detected, the motor 98 is started, the output end of the motor 98 is utilized to rotate anticlockwise to drive the first belt pulley 910 through the connecting rod 99, the first belt pulley 910 rotates anticlockwise to drive the second belt pulley 911 to rotate anticlockwise through the belt 913, the limit sliding block 912 is adaptively inserted into the inner cavity of the limit sliding groove 94, the second belt pulley 911 rotates anticlockwise to drive the rotating rod 93 to rotate anticlockwise, the rotating rod 93 rotates anticlockwise to drive the detecting head 24 through the second connecting plate 95, the connecting cylinder 96 and the connecting column 18 by taking the rotating rod 93 as the center of a circle until the detecting head 24 moves above the inner cavity of the dismounting groove 2, the second electric telescopic rod 91 is started, the detecting head 24 is driven to move downwards through the second electric telescopic rod 91 until the detecting head 24 moves into the inner cavity of the dismounting groove 2, and the bottom end of the dismounting plate 23 contacts with the top end of the dismounting block 13, the second electric telescopic rod 91 continues to push the detection head 24 to move downwards, the bottom end of the disassembly plate 23 is used for extruding the top end of the disassembly block 13, the disassembly block 13 is further driven to move towards the inner cavity of the extrusion groove 4, the first spring 14 is extruded to elastically deform until the disassembly plate 23 moves to the lower side of the disassembly block 13, at the moment, the disassembly block 13 can be pushed to move outwards under the action of the elastic force of the first spring 14 until the disassembly block is restored to the initial position, the second electric telescopic rod 91 is started, the connecting column 18 is pulled to move upwards by the second electric telescopic rod 91, the disassembly plate 23 is pulled to move upwards by the connecting column 18 until the top end of the disassembly plate 23 contacts with the bottom end of the disassembly block 13, the top end of the disassembly plate 23 is shielded by the bottom end of the disassembly block 13, the disassembly plate 23 is continuously pulled to move upwards by the second electric telescopic rod 91, the inner wall of the clamping groove 97 is further driven to extrude the outer wall of the clamping ball 21, the clamping ball 21 is further driven to move towards the inner cavity of the storage groove 19, the second spring 20 is further driven to elastically deform, the fixing of the connecting column 18 is released until the clamping ball 21 moves out of the inner cavity of the storage groove 13, the connecting column 18 is continuously pulled upwards, the connecting column 18 can be driven to move out of the inner cavity of the connecting cylinder 96, the detection head 24 can be detached from the connecting cylinder 96, and the connecting column 18 is further driven to drive the detection head 24 to drop into the inner cavity of the storage box 11, and the detection head 24 is collected and then cleaned;
Then, until the second electric telescopic rod 91 pulls the connecting cylinder 96 to move upwards to the initial height, the motor 98 is started to drive the rotary rod 93 to rotate clockwise until the connecting cylinder 96 moves to the upper side of the connecting column 18 positioned at the front side of the inner cavity of the conveying groove 6, the second electric telescopic rod 91 is used to drive the connecting cylinder 96 to move downwards until the connecting column 18 is inserted into the inner cavity of the connecting cylinder 96, the clamping ball 21 is pressed by the inner wall of the connecting cylinder 96 to move into the inner cavity of the accommodating groove 19, the second spring 20 is pressed to elastically deform until the clamping ball 21 moves to correspond to the position of the clamping groove 19, the clamping ball 21 is pushed to move into the inner cavity of the clamping groove 19 under the elastic force of the second spring 20, the connecting column 18 and the connecting cylinder 96 can be fixed together, so that a new detecting head 24 is mounted on the connecting cylinder 96, then the first telescopic rod 15 is started, the pushing plate 17 is pushed to move forwards by the first telescopic rod 15, the connecting column 18 and the detecting head 24 positioned in the inner cavity of the conveying groove 6 can be pushed forwards, and the detecting head 24 can be replaced by the automatic detecting head 24 positioned at the front side to the inner cavity 6, and errors can be avoided.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (8)
1. An on-line osmolality measuring device comprising: the main frame (1), its characterized in that, tear open groove (2) open on the inner chamber bottom right side of main frame (1), deposit chamber (3) have been seted up at the right side middle part of main frame (1), the inner chamber of depositing chamber (3) and the inner chamber of dismantling groove (2) are to the intercommunication, extrusion groove (4) have all been seted up on both sides around the inner chamber of dismantling groove (2), first spout (5) have all been seted up along the fore-and-aft direction in the inner chamber left and right sides of extrusion groove (4), conveyer groove (6) that run through around have all been seted up along the fore-and-aft direction in the inner chamber bottom left side of main frame (1), second spout (7) have all been seted up along the fore-and-aft direction in the inner chamber left and right sides top of conveyer groove (6), the front side bottom of main frame (1) is provided with main control screen (8), the top of main frame (1) is provided with actuating mechanism (9), the top right side of main frame (1) is provided with support frame (10), the slidable looks case (11) of inner chamber (3) all along the fore-and-aft direction of the interior groove (6) of depositing chamber (6), the end that can be provided with respectively in the fore-and-aft direction of a plurality of jack post (18) are connected to the actuating mechanism (18), the utility model discloses a device for detecting the temperature of the gas turbine, including connecting column (18), outer wall top along circumference equidistance has seted up a plurality of storage tanks (19), be provided with second spring (20) in the inner chamber of storage tanks (19), the inner joint of second spring (20) is inboard in the inner chamber of storage tanks (19), the inner chamber outside of storage tanks (19) is provided with card ball (21), the inner chamber of storage tanks (19) can be inlayed in to a part of card ball (21), the outer end joint of second spring (20) is inboard in card ball (21), the outer wall middle part of connecting column (18) is provided with baffle (22), the bottom of connecting column (18) is provided with dismantles board (23), the diameter of dismantles board (23) is less than the diameter of dismantlement tank (2), the bottom middle part of dismantles board (23) is provided with detection head (24).
The inner cavity of the extrusion groove (4) is provided with: a first slider (12), a dismounting block (13) and a first spring (14); the utility model discloses a device for removing the inner wall of a container, including four first sliders (12), four first sliders (12) are the same in the inner chamber inboard of four first spouts (5) of looks adaptation respectively, the quantity of dismantling piece (13) is two, two dismantle piece (13) are the inner chamber of two extrusion groove (4) of looks adaptation respectively grafting, and dismantle the inner chamber that extrusion groove (4) was extended to the inner of piece (13), the left and right sides of two dismantlement pieces (13) set up respectively in the inboard of four first sliders (12), the top inclination of dismantlement piece (13) is the same with the inclination of dismantlement board (23) bottom, two dismantle the distance between piece (13) inboard and be less than the diameter of dismantlement board (23), first spring (14) are embedded in the inner chamber outside of extrusion groove (4), the outer end joint of first spring (14) is in the inner chamber outside of extrusion groove (4), the inner joint of first spring (14) is in the outside of dismantling piece (13).
2. The osmolality online measurement device according to claim 1, wherein: a first electric telescopic rod (15), a second sliding block (16) and a push plate (17) are arranged in the inner cavity of the conveying groove (6);
The utility model discloses a conveyer trough, including conveyer trough (6) and inner chamber bottom rear side, first electric telescopic handle (15) set up in the inner chamber bottom rear side of conveyer trough (6), the rear side of push pedal (17) sets up in the front end of first electric telescopic handle (15), the shape of push pedal (17) and the inner chamber shape assorted of conveyer trough (6), and push pedal (17) can slide around the inner chamber of conveyer trough (6), the shape of push pedal (17) and the shape assorted of spliced pole (18), the quantity of second slider (16) is two, two second slider (16) looks adaptation are pegged graft respectively in the inner chamber rear side of two second spouts (7), two the inboard of second slider (16) sets up respectively in the left and right sides both ends of two push pedal (17).
3. The osmolality online measurement device according to claim 2, wherein: the drive mechanism (9) comprises: the second electric telescopic rod (91), the first connecting plate (92), the rotating rod (93), the limit sliding block (94), the second connecting plate (95), the connecting cylinder (96) and the clamping groove (97);
The utility model discloses a motor-driven telescopic handle, including main frame (1) and connecting tube (96), first connecting plate (95) are provided with first electric telescopic handle (91), second electric telescopic handle (91) set up in the top rear portion of main frame (1), the bottom rear side of first connecting plate (92) sets up in the top of second electric telescopic handle (91), the top of rotary rod (93) sets up in the bottom front side of first connecting plate (92), the bottom of rotary rod (93) can slide and can rotatory the inner chamber that extends into main frame (1), the quantity of limit slider (94) is two, two limit slider (94) set up respectively in the left and right sides of rotary rod (93), the top rear side of second connecting plate (95) sets up in the bottom of rotary rod (93), the top of connecting tube (96) sets up in the bottom front side of second connecting plate (95), draw-in groove (97) have been seted up along circumference to the inner chamber bottom of connecting tube (96), one of which connecting column (18) can gliding looks adaptation peg graft in the inner chamber of connecting tube (96), and draw-in ball (21) looks adaptation draw-in groove (97) peg graft.
4. An on-line osmolality measurement device according to claim 3, characterized in that: the drive mechanism (9) further comprises: the device comprises a motor (98), a connecting rod (99), a first belt pulley (910), a second belt pulley (911), a limiting chute (912) and a belt (913);
The utility model discloses a motor (98) screw connection is in the bottom front side of support frame (10), the top of connecting rod (99) passes through the output of shaft coupling locking at motor (98), the rotatable society of bearing is passed through in the top of body frame (1) to the bottom of connecting rod (99) is cup jointed in first belt pulley (910) to the locking, the bottom of first belt pulley (910) is through the rotatable setting in the inner chamber top right side of body frame (1) of bearing, limit chute (912) that runs through from top to bottom are all seted up along upper and lower direction in the inner chamber left and right sides of second belt pulley (911), the inner chamber of second belt pulley (911) is pegged graft in the outer wall bottom of rotary rod (93) slidable looks adaptation, limit slider (94) looks adaptation is pegged graft in the inner chamber of limit chute (912), the bottom of second belt pulley (911) is cup jointed in the middle part of the top of body frame (1) through the rotatable setting of bearing, the left and right belt pulley end of belt pulley (913) is cup jointed in the outer wall of first belt pulley (911) and second belt pulley (911) respectively.
5. The on-line osmolality measurement apparatus according to claim 4, wherein: the distance from the outer side of the disassembly block (13) to the outer side of the inner cavity of the extrusion groove (4) is larger than the length of the disassembly block (13) extending out of the inner cavity of the extrusion groove (4).
6. The on-line osmolality measurement apparatus according to claim 5, wherein: the length of the clamping ball (21) which is inserted into the inner cavity of the clamping groove (97) in a matching way is smaller than the radius of the clamping ball.
7. The on-line osmolality measurement apparatus according to claim 6, wherein: the distance from the connecting column (18) arranged at the bottom end of the driving mechanism (9) to the rotating rod (93), the distance from the dismounting groove (2) to the rotating rod (93) and the distance from the connecting column (18) arranged at the front side of the inner cavity of the conveying groove (6) to the rotating rod (93) are the same.
8. The on-line osmolality measurement device according to claim 7, wherein: the diameter of the baffle plate (22) is smaller than that of the detaching plate (23), and the diameter of the baffle plate (22) is larger than that of the inner cavity of the connecting cylinder (96).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210979353.5A CN115343194B (en) | 2022-08-16 | On-line determination device for osmotic pressure molar concentration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210979353.5A CN115343194B (en) | 2022-08-16 | On-line determination device for osmotic pressure molar concentration |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115343194A CN115343194A (en) | 2022-11-15 |
| CN115343194B true CN115343194B (en) | 2024-07-02 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111889060A (en) * | 2020-04-20 | 2020-11-06 | 璧典赴 | Food detects uses quick testing platform equipment |
| CN114325031A (en) * | 2022-01-04 | 2022-04-12 | 北京钮因上晟科技开发有限公司 | Osmotic pressure molarity measuring device |
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111889060A (en) * | 2020-04-20 | 2020-11-06 | 璧典赴 | Food detects uses quick testing platform equipment |
| CN114325031A (en) * | 2022-01-04 | 2022-04-12 | 北京钮因上晟科技开发有限公司 | Osmotic pressure molarity measuring device |
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