CN113857182A - Beaker cleaning device for biological experiment - Google Patents

Beaker cleaning device for biological experiment Download PDF

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Publication number
CN113857182A
CN113857182A CN202111083853.2A CN202111083853A CN113857182A CN 113857182 A CN113857182 A CN 113857182A CN 202111083853 A CN202111083853 A CN 202111083853A CN 113857182 A CN113857182 A CN 113857182A
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China
Prior art keywords
rod
connecting rod
workbench
spring
guide rod
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Granted
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CN202111083853.2A
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Chinese (zh)
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CN113857182B (en
Inventor
罗寿建
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Nanjing Meichun Medical Co ltd
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Individual
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Publication of CN113857182A publication Critical patent/CN113857182A/en
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Publication of CN113857182B publication Critical patent/CN113857182B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08Cleaning containers, e.g. tanks
    • B08B9/20Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
    • B08B9/36Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by using brushes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08Cleaning containers, e.g. tanks
    • B08B9/20Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
    • B08B9/28Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by splash, spray, or jet application, with or without soaking
    • B08B9/30Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by splash, spray, or jet application, with or without soaking and having conveyors

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)

Abstract

The invention discloses a beaker cleaning device for biological experiments, which comprises: a base; the bracket is arranged on the base; the middle part of the bracket is provided with a workbench; the sliding shelf is arranged on the upper side of the workbench in a sliding manner; the supporting component is arranged on one side of the middle part of the bracket; the lower side of the supporting component is provided with a brush; the motor is arranged at the top of the bracket; the propelling component is arranged on one side of the workbench. The invention has the beneficial effects that: people place the beaker on the supporter that slides, then people first adjustable shelf of lapse, deformation takes place for first spring, and first adjustable shelf can drive pedestal and head rod downstream, and the head rod can drive the brush downstream, when brush and beaker inner wall contact, can carry out cleaning work with the beaker.

Description

Beaker cleaning device for biological experiment
Technical Field
The invention relates to a cleaning device, in particular to a beaker cleaning device for a biological experiment.
Background
A beaker refers to a common laboratory glassware made of glass, plastic, or heat-resistant glass. The beaker is cylindrical, and a notch is formed in one side of the top of the beaker, so that liquid can be poured conveniently.
When carrying out the chemistry experiment, can use containers such as beaker, test tube sometimes, beaker etc. need clean, and the cleaning of beaker generally adopts simple rag or simple cleaning brush to accomplish, generally uses the beaker brush to carry out the beaker cleaning when carrying out the beaker cleaning, and artifical clean is more troublesome to stubborn spot is scrubbed manually very hard a bit, because can remain harmful chemical liquid in some household utensils, consequently can not directly wash with the hand, thereby people's work efficiency has been reduced.
Therefore, a beaker cleaning device for biological experiments, which has the advantages of automatic cleaning, good cleaning effect and convenient operation, is particularly needed.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a beaker cleaning device for a biological experiment, which comprises: a base; the bracket is arranged on the base; the middle part of the bracket is provided with a workbench; the sliding shelf is arranged on the upper side of the workbench in a sliding manner; the supporting component is arranged on one side of the middle part of the bracket; the lower side of the supporting component is provided with a brush; the motor is arranged at the top of the bracket; the propelling component is arranged on one side of the workbench.
As an improvement of the above solution, the support assembly includes: the first guide rod is arranged on one side of the middle part of the bracket; the first guide rod is provided with a first movable frame in a sliding manner; two first springs are connected between the first movable frame and the first guide rod, and the first springs are sleeved on the first guide rod; the top of the first movable frame is provided with a bearing frame; the first connecting rod is rotatably arranged on one side of the upper part of the bearing frame, and the bottom of the first connecting rod is connected with the brush; the transmission rod is arranged on the upper side of the first connecting rod in a sliding mode, and an output shaft of a motor at the top of the transmission rod is connected with the transmission rod.
As an improvement of the above solution, the propulsion assembly comprises: the upper part of the workbench is symmetrically provided with second guide rods; a second movable frame is arranged between one sides of the second guide rods in a sliding manner; the second springs are connected between the second movable frame and the second guide rod and are respectively sleeved on the second guide rod; the middle part of one side of the second movable frame is provided with a second connecting rod; a first push rod is arranged on one side of the second connecting rod in a sliding manner; the bottom of the first push rod is provided with a third connecting rod which is connected with the sliding storage rack; and a third spring is connected between the first push rod and the second connecting rod.
As an improvement of the scheme, the device also comprises a stabilizing component, which comprises: the bottom of the second connecting rod is provided with a second push rod; the first support frame is symmetrically arranged on one side of the bottom of the sliding storage rack; the third guide rods are arranged on one side of the lower part of the first support frame; a first movable rod is arranged between one sides of the first movable rod and the third guide rod in a sliding manner, and the first movable rod is matched with the second push rod; the fourth spring is connected between the first movable rod and the first support frame and respectively sleeved on the third guide rod; one side of the first movable rod is symmetrically provided with racks; the rotating rod is symmetrically and rotatably arranged on one side of the upper part of the workbench; the clamping rods are arranged on the upper sides of the rotating rods; the gear, the bull stick downside all is equipped with the gear, mutually supports between unilateral gear and the rack.
As the improvement of the scheme, the device also comprises a pressing component, which comprises: the second support frame is arranged on one side of the bottom of the workbench; a fourth guide rod is symmetrically arranged on one side of the lower part of the second support frame; a first contact rod is arranged between one sides of the first contact rod and the fourth guide rod in a sliding manner; the fifth springs are connected between the first contact rod and the second support frame and are respectively sleeved on the fourth guide rods; the bottom of the second movable frame is symmetrically provided with second contact rods which are matched with the first contact rods; and the fourth connecting rod is arranged at the bottom of the first movable frame, is in sliding fit with the first guide rod and is matched with the first contact rod.
As an improvement of the above scheme, the locking device further comprises a locking assembly, wherein the locking assembly comprises: the stop rods are symmetrically arranged on one side of the workbench in a sliding manner, and the stop rods are matched with the second movable frame; the sixth spring is connected between the stop lever and the workbench; the hand lever is arranged between the stop levers and is in sliding fit with the workbench.
As the improvement of the scheme, the device also comprises a flushing assembly, wherein the flushing assembly comprises: the upper side of the bracket is symmetrically provided with a third support frame; the outer sides of the third support frames are provided with water pipes; the shower nozzle, water pipe one side all is equipped with the shower nozzle.
As an improvement of the scheme, the motor is connected with the bracket through a bolt.
The invention has the advantages that: people place the beaker on the supporter that slides, then people first adjustable shelf of lapse, deformation takes place for first spring, and first adjustable shelf can drive pedestal and head rod downstream, and the head rod can drive the brush downstream, when brush and beaker inner wall contact, can carry out cleaning work with the beaker.
Further, under the effect of the subassembly that stabilizes, when second push rod and first movable rod contact, can drive first movable rod and continue to remove to the rear side, first movable rod can drive the rack and remove to the rear side, when the rack removes to the rear side and gear contact, can drive the gear forward and rotate, the gear can drive the bull stick and the upset of clamp bar inboard, thereby the clamp bar can be fixed the beaker for the position of beaker can not squint when clean.
Further, under the effect of locking Assembly, when the second adjustable shelf moved to the front side and contacted with the pin, can drive the pin and move down, when the second adjustable shelf continued to move to the front side and broke away from with the pin, can drive the pin rebound to reseing, the second adjustable shelf was located the pin rear side this moment, and the pin can block the second adjustable shelf for people need not promote the second adjustable shelf all the time, have reduced working strength.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of a first part of the present invention.
Fig. 3 is a perspective view of the second part of the present invention.
Fig. 4 is a perspective view of a third embodiment of the present invention.
Fig. 5 is a perspective view of a fourth aspect of the present invention.
Fig. 6 is a schematic perspective view of a fifth embodiment of the present invention.
Fig. 7 is a perspective view of the sixth embodiment of the present invention.
Fig. 8 is a perspective view of a seventh embodiment of the present invention.
Number designation in the figures: 1-base, 2-bracket, 3-workbench, 4-sliding shelf, 5-brush, 6-support component, 601-first guide rod, 602-first spring, 603-first movable frame, 604-bearing frame, 605-first connecting rod, 606-driving rod, 7-motor, 8-propelling component, 801-second guide rod, 802-second movable frame, 803-second spring, 804-second connecting rod, 805-first push rod, 806-third connecting rod, 807-third spring, 9-stabilizing component, 901-second push rod, 902-first support frame, 903-third guide rod, 904-first movable rod, 905-fourth spring, 906-rack, 907-rotating rod, 908-clamping rod, 909-gear, 10-pressing component, 1001-second support frame, 1002-fourth guide rod, 1003-first contact rod, 1004-fifth spring, 1005-second contact rod, 1006-fourth connecting rod, 11-locking component, 1101-stop lever, 1102-sixth spring, 1103-hand lever, 12-flushing component, 1201-third support frame, 1202-water pipe and 1203-spray head.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
The embodiment discloses a beaker cleaning device for biological assay, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, including base 1, support 2, workstation 3, slip supporter 4, brush 5, supporting component 6, motor 7 and propulsion subassembly 8, be equipped with support 2 on the base 1, 2 middle parts of support are equipped with workstation 3, 3 upside slidingtypes of workstation are equipped with slip supporter 4, 2 middle part rear sides of support are equipped with supporting component 6, 6 downside of supporting component is equipped with brush 5, 2 tops of support are equipped with motor 7, 3 front sides of workstation are equipped with propulsion subassembly 8.
The supporting component 6 comprises a first guide rod 601, a first spring 602, a first movable frame 603, a bearing frame 604, a first connecting rod 605 and a transmission rod 606, the first guide rod 601 is arranged at the rear side of the middle part of the bracket 2, the first movable frame 603 is arranged on the first guide rod 601 in a sliding manner, two first springs 602 are connected between the first movable frame 603 and the first guide rod 601, the first springs 602 are sleeved on the first guide rod 601, the bearing frame 604 is arranged at the top of the first movable frame 603, the first connecting rod 605 is arranged at the front side of the upper part of the bearing frame 604 in a rotating manner, the bottom of the first connecting rod 605 is connected with the brush 5, the transmission rod 606 is arranged at the upper side of the first connecting rod 605 in a sliding manner, and the output shaft of the motor 7 at the top of the transmission rod 606 is connected.
The pushing assembly 8 comprises a second guide rod 801, a second movable frame 802, a second spring 803, a second connecting rod 804, a first push rod 805, a third connecting rod 806 and a third spring 807, the second guide rod 801 is symmetrically arranged on the upper portion of the workbench 3 in a left-right mode, the second movable frame 802 is slidably arranged between the front sides of the second guide rods 801, the second spring 803 is connected between the second movable frame 802 and the second guide rod 801, the second spring 803 is respectively sleeved on the second guide rod 801, the second connecting rod 804 is arranged in the middle of the rear side of the second movable frame 802, the first push rod 805 is slidably arranged behind the second connecting rod 804 in a side-sliding mode, the third connecting rod 806 is arranged at the bottom of the first push rod 805, the third connecting rod 806 is connected with the sliding storage rack 4, and the third spring 807 is connected between the first push rod 805 and the second connecting rod 804.
People place the beaker on the sliding shelf 4, then people start the motor 7, the output shaft of the motor 7 drives the transmission rod 606 to rotate, the transmission rod 606 drives the first connecting rod 605 and the brush 5 to rotate, people push the second movable frame 802 towards the rear side, the second spring 803 deforms, the second movable frame 802 drives the second connecting rod 804, the first push rod 805 and the third connecting rod 806 to move towards the rear side, the third connecting rod 806 drives the sliding shelf 4 and the beaker to move towards the rear side, under the action of the third spring 807, when the first push rod 805 is contacted with the beaker, the force is not too large, at the moment, the beaker is under the brush 5, then people move the first movable frame 603 downwards, the first spring 602 deforms, the first movable frame 603 drives the bearing frame 604 and the first connecting rod 605 to move downwards, the first connecting rod 605 drives the brush 5 to move downwards, when brush 5 and beaker inner wall contact, can carry out cleaning work with the beaker, after people's work, close motor 7, then loosen first adjustable shelf 603, because under the reset action of first spring 602, can drive pedestal 604, head rod 605 and brush 5 rebound to reseing, people loosen second adjustable shelf 802, because under the reset action of second spring 803, can drive second connecting rod 804, first push rod 805 and third connecting rod 806 move to reseing to the front side, third connecting rod 806 can drive slip supporter 4 and beaker and move to reseing to the front side, people take out the clean beaker of accomplishing can.
Example 2
On the basis of embodiment 1, as shown in fig. 5, 6, 7 and 8, the present invention further comprises a stabilizing assembly 9, which comprises a second push rod 901, a first support frame 902, a third guide rod 903, a first movable rod 904, a fourth spring 905, a rack 906, a rotating rod 907, a clamping rod 908 and a gear 909, wherein the bottom of the second connecting rod 804 is provided with the second push rod 901, the front side of the bottom of the sliding rack 4 is provided with the first support frame 902 in a bilateral symmetry manner, the front side of the lower portion of the first support frame 902 is provided with the third guide rod 903, the front side of the third guide rod 903 is provided with the first movable rod 904 in a sliding manner, the first movable rod 904 and the second push rod 901 are matched with each other, the fourth spring 905 is connected between the first movable rod 904 and the first support frame 902, the fourth spring 905 is respectively sleeved on the third guide rod 903, the rear side of the first movable rod 904 is provided with the rack 906 in a bilateral symmetry manner, the rear side of the upper portion of the worktable 3 is provided with the rotating rod 907 in a bilateral symmetry manner, the upper sides of the rotating rods 907 are provided with clamping rods 908, the lower sides of the rotating rods 907 are provided with gears 909, and the gears 909 on the same side are matched with the racks 906.
When the second connecting rod 804 moves backward, the second connecting rod 901 is driven to move backward, when the second connecting rod 901 contacts the first movable rod 904, the first movable rod 904 is driven to continue moving backward, the fourth spring 905 deforms, the first movable rod 904 drives the rack 906 to move backward, when the rack 906 moves backward and contacts the gear 909, the gear 909 is driven to rotate forward, the gear 909 drives the rotating rod 907 and the clamping rod 908 to turn inward, the clamping rod 908 fixes the beaker, so that the position of the beaker during cleaning cannot be deviated, when the second connecting rod 804 moves forward, the second connecting rod 901 is driven to move forward, when the second connecting rod 901 disengages from the first movable rod 904, the first movable rod 904 and the rack 906 are driven to move forward to be reset due to the reset action of the fourth spring 905, when the rack 906 moves forward and contacts the gear 909, the gear 909 is driven to rotate reversely, and the gear 909 drives the rotating rod 907 and the clamping rod 908 to rotate outwards to be reset.
Still including pushing down subassembly 10, including second support frame 1001, fourth guide arm 1002, first contact bar 1003, fifth spring 1004, second contact bar 1005 and fourth connecting rod 1006, 3 bottom rear side second support frame 1001 of workstation, second support frame 1001 lower part front side bilateral symmetry is equipped with fourth guide arm 1002, slidingtype is equipped with first contact bar 1003 between the fourth guide arm 1002 front side, all be connected with fifth spring 1004 between first contact bar 1003 and the second support frame 1001, fifth spring 1004 is the suit respectively on fourth guide arm 1002, second adjustable shelf 802 bottom bilateral symmetry is equipped with second contact bar 1005, cooperate each other between second contact bar 1005 and the first contact bar 1003, first adjustable shelf 603 bottom is equipped with fourth connecting rod 1006, sliding type cooperation between fourth connecting rod 1006 and the first guide arm 601, cooperate each other between fourth connecting rod 1006 and the first contact bar 1003.
When the second movable frame 802 moves to the rear side, the second contact rod 1005 is driven to move to the rear side, when the second contact bar 1005 contacts with the first contact bar 1003, the first contact bar 1003 is driven to move to the rear side, the fifth spring 1004 is deformed, when the first contact bar 1003 contacts the fourth connecting bar 1006, the fourth connecting bar 1006 is driven to move downwards, the fourth connecting bar 1006 drives the first movable frame 603 to move downwards, thereby the operation of people is more convenient, when the second movable frame 802 moves to the front side, the second contact rod 1005 is driven to move to the front side, when the second contact rod 1005 is separated from the first contact rod 1003, due to the reset action of the fifth spring 1004, the first contact lever 1003 is driven to move to the front side to be reset, when the first contact bar 1003 is separated from the fourth connection bar 1006, the first movable frame 603 and the fourth connection bar 1006 move upward to be reset.
The automatic locking device is characterized by further comprising a locking assembly 11, wherein the locking assembly 11 comprises a stop lever 1101, a sixth spring 1102 and a hand lever 1103, the stop lever 1101 is symmetrically arranged on the left and right of the front side of the workbench 3 in a sliding mode, the stop lever 1101 is matched with the second movable frame 802, the sixth spring 1102 is connected between the stop lever 1101 and the workbench 3, the hand lever 1103 is arranged between the stop levers 1101, and the hand lever 1103 is matched with the workbench 3 in a sliding mode.
When the second movable frame 802 moves to the front side and contacts with the stop lever 1101, the stop lever 1101 is driven to move downwards, the sixth spring 1102 deforms, when the second movable frame 802 continues to move to the front side and is separated from the stop lever 1101, due to the reset effect of the sixth spring 1102, the stop lever 1101 is driven to move upwards to reset, at the moment, the second movable frame 802 is located at the rear side of the stop lever 1101, the stop lever 1101 can block the second movable frame 802, so that people do not need to push the second movable frame 802 all the time, the working strength is reduced, when people pull the hand lever 1103 downwards, the hand lever 1103 can drive the stop lever 1101 to move downwards, when the stop lever 1101 is separated from the second movable frame 802, the second movable frame 802 can move to reset to the front side, people release the hand lever 1103, and the stop lever 1101 and the hand lever 1103 can move upwards to reset.
Still including washing subassembly 12, washing subassembly 12 is equipped with third support frame 1201 including third support frame 1201, water pipe 1202 and shower nozzle 1203, 2 upside bilateral symmetry of support, and the third support frame 1201 outsides all is equipped with water pipe 1202, and water pipe 1202 front side all is equipped with shower nozzle 1203.
People connect water pipe 1202 with tap, people start shower nozzle 1203, and shower nozzle 1203 can be through water pipe 1202 with the work of spraying water of beaker inside to effectual improvement people's work efficiency, after the work, people close shower nozzle 1203 can.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (8)

1. A beaker cleaning device for biological assay, characterized by: comprises a base (1); the bracket (2) is arranged on the base (1); the middle part of the bracket (2) is provided with the workbench (3); a sliding shelf (4), wherein the sliding shelf (4) is arranged on the upper side of the workbench (3) in a sliding way; the supporting component (6) is arranged on one side of the middle part of the bracket (2); the lower side of the supporting component (6) is provided with a brush (5); the motor (7) is arranged at the top of the bracket (2); a propelling component (8), and a propelling component (8) is arranged on one side of the workbench (3).
2. A beaker cleaning device for use in biological experiments according to claim 1, wherein: the supporting component (6) comprises a first guide rod (601), and one side of the middle part of the bracket (2) is provided with the first guide rod (601); the first movable frame (603) is arranged on the first guide rod (601) in a sliding mode; two first springs (602) are connected between the first movable frame (603) and the first guide rod (601), and the first springs (602) are sleeved on the first guide rod (601); the bearing frame (604) is arranged at the top of the first movable frame (603); a first connecting rod (605) is rotatably arranged on one side of the upper part of the bearing frame (604), and the bottom of the first connecting rod (605) is connected with the brush (5); the transmission rod (606) is arranged on the upper side of the first connecting rod (605) in a sliding mode, and the top of the transmission rod (606) is connected with an output shaft of the motor (7).
3. A beaker cleaning device for use in biological experiments according to claim 2, wherein: the propelling component (8) comprises a second guide rod (801), and the second guide rod (801) is symmetrically arranged at the upper part of the workbench (3); a second movable frame (802) is arranged between one sides of the second guide rods (801) in a sliding manner; a second spring (803) is connected between the second movable frame (802) and the second guide rod (801), and the second spring (803) is respectively sleeved on the second guide rod (801); a second connecting rod (804), wherein the middle part of one side of the second movable frame (802) is provided with the second connecting rod (804); a first push rod (805), one side of the second connecting rod (804) is provided with the first push rod (805) in a sliding way; the bottom of the first push rod (805) is provided with a third connecting rod (806), and the third connecting rod (806) is connected with the sliding object placing frame (4); and a third spring (807), wherein the third spring (807) is connected between the first push rod (805) and the second connecting rod (804).
4. A beaker cleaning device for use in biological experiments according to claim 3, wherein: the fixing component (9) comprises a second push rod (901), and the bottom of the second connecting rod (804) is provided with the second push rod (901); the first support frame (902) is symmetrically arranged on one side of the bottom of the sliding shelf (4); a third guide rod (903), wherein the third guide rod (903) is arranged on one side of the lower part of the first support frame (902); a first movable rod (904) is arranged between one sides of the first movable rod (904) and the third guide rod (903) in a sliding manner, and the first movable rod (904) is matched with the second push rod (901); a fourth spring (905) is connected between the first movable rod (904) and the first support frame (902), and the fourth spring (905) is sleeved on the third guide rod (903) respectively; the rack (906) is symmetrically arranged on one side of the first movable rod (904); the rotating rod (907) is symmetrically and rotatably arranged on one side of the upper part of the workbench (3); the clamping rods (908) are arranged on the upper sides of the clamping rods (908) and the rotating rods (907); the lower sides of the gear (909) and the rotating rod (907) are provided with the gear (909), and the gear (909) on the same side is matched with the rack (906).
5. A beaker cleaning device for use in biological experiments according to claim 4, wherein: the pressing component (10) comprises a second supporting frame (1001), and the second supporting frame (1001) is arranged on one side of the bottom of the workbench (3); a fourth guide rod (1002), wherein the fourth guide rod (1002) is symmetrically arranged on one side of the lower part of the second support frame (1001); a first contact rod (1003) is arranged between one sides of the fourth guide rod (1002) in a sliding mode; the fifth springs (1004) are connected between the first contact rods (1003) and the second support frame (1001), and the fifth springs (1004) are respectively sleeved on the fourth guide rods (1002); the bottom of the second movable frame (802) is symmetrically provided with second contact rods (1005), and the second contact rods (1005) are matched with the first contact rods (1003); fourth connecting rod (1006), first adjustable shelf (603) bottom is equipped with fourth connecting rod (1006), and sliding fit between fourth connecting rod (1006) and first guide arm (601), mutually support between fourth connecting rod (1006) and first contact lever (1003).
6. A beaker cleaning device for use in biological experiments according to claim 5, wherein: the locking assembly (11) comprises a stop lever (1101), the stop lever (1101) is symmetrically and slidably arranged on one side of the workbench (3), and the stop lever (1101) is matched with the second movable frame (802); the sixth spring (1102), the sixth spring (1102) is connected between the stop lever (1101) and the workbench (3); the pull rod (1103) is arranged between the pull rods (1103) and the stop levers (1101), and the pull rods (1103) are in sliding fit with the workbench (3).
7. A beaker cleaning device for use in biological experiments according to claim 6, wherein: the washing device is characterized by further comprising a washing assembly (12), wherein the washing assembly (12) comprises a third support frame (1201), and the third support frame (1201) is symmetrically arranged on the upper side of the support (2); the outer sides of the water pipes (1202) and the third supporting frames (1201) are respectively provided with the water pipes (1202); the spray head (1203) is arranged on one side of the spray head (1203) and the water pipe (1202).
8. A beaker cleaning device for use in biological experiments according to claim 1, wherein: the motor (7) is connected with the bracket (2) through a bolt.
CN202111083853.2A 2021-09-16 2021-09-16 Beaker cleaning device for biological experiments Active CN113857182B (en)

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CN114453368A (en) * 2022-01-12 2022-05-10 刘君国 Agricultural is with quick cleaning and sterilizing device of seedling tray
CN114669439A (en) * 2022-05-09 2022-06-28 浙江昌鸿制盖有限公司 Easy-to-open cover glue injection device capable of cleaning glue injection machine head

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Publication number Priority date Publication date Assignee Title
CN208288637U (en) * 2018-03-15 2018-12-28 祁玲 A kind of Medical anesthetic section reagent beaker cup brushing device
CN108851499A (en) * 2018-06-20 2018-11-23 大连理工高邮研究院有限公司 A kind of electronic beaker bruss of analysis experiment
CN112517579A (en) * 2020-11-11 2021-03-19 尹玉星 Medical glass test tube cleaning and disinfecting equipment for nursing

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CN114453368A (en) * 2022-01-12 2022-05-10 刘君国 Agricultural is with quick cleaning and sterilizing device of seedling tray
CN114453368B (en) * 2022-01-12 2023-11-17 重庆倍禧农业股份有限公司 Quick cleaning and sterilizing device for seedling trays for agriculture
CN114669439A (en) * 2022-05-09 2022-06-28 浙江昌鸿制盖有限公司 Easy-to-open cover glue injection device capable of cleaning glue injection machine head

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