CN114898652A - Hydraulic transmission teaching experiment table with self-cleaning function - Google Patents
Hydraulic transmission teaching experiment table with self-cleaning function Download PDFInfo
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- CN114898652A CN114898652A CN202210549314.1A CN202210549314A CN114898652A CN 114898652 A CN114898652 A CN 114898652A CN 202210549314 A CN202210549314 A CN 202210549314A CN 114898652 A CN114898652 A CN 114898652A
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- experiment table
- plate
- mounting plate
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- 238000004140 cleaning Methods 0.000 title claims abstract description 152
- 238000002474 experimental method Methods 0.000 title claims abstract description 47
- 230000005540 biological transmission Effects 0.000 title claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 239000007788 liquid Substances 0.000 claims description 20
- 238000005406 washing Methods 0.000 claims description 16
- 238000003860 storage Methods 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 9
- 230000003028 elevating effect Effects 0.000 claims description 8
- 241000904014 Pappus Species 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 10
- 239000000428 dust Substances 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000013461 design Methods 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 18
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 239000007921 spray Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 229920004933 Terylene® Polymers 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
- G09B25/02—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes of industrial processes; of machinery
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- B08B1/12—
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- B08B1/143—
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- B08B1/30—
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- B08B1/32—
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/024—Cleaning by means of spray elements moving over the surface to be cleaned
Abstract
The invention discloses a hydraulic transmission teaching experiment table with a self-cleaning function, which comprises an experiment table body, wherein a support frame is arranged at one longitudinal end of the top of the experiment table body, wheels are arranged at four corners of the bottom of the experiment table body, a hollow part is arranged at one side of the support frame at the top of the experiment table body, a support shaft is connected between the inner sides of the support frames in a sliding manner, a rotary mounting sleeve is arranged on the support shaft, and a component mounting plate is arranged at one side of the rotary mounting sleeve. The invention has the beneficial effects that: the invention has reasonable design, simple and stable structure and strong practicability; the lifting of the component mounting plate to different positions and the adjustment of the rotation to different inclination angles can be realized, so that different teaching requirements can be met; can clean the clearance to foreign matter such as greasy dirt, dust on drippage at components and parts mounting panel and laboratory bench surface, and then the stability of position when the dismouting of the components and parts of being convenient for is convenient and components and parts joint is fixed realizes improving the efficiency of teaching effect and teaching.
Description
Technical Field
The invention relates to the technical field of teaching equipment, in particular to a hydraulic transmission teaching experiment table with a self-cleaning function.
Background
The hydraulic transmission experiment table is an experiment table for simulating an actual hydraulic loop, generally controlled by components such as a hydraulic cylinder, a pressure control valve and the like through an oil pipe and an electric appliance control system, achieves the purpose of simulating a single or a plurality of oil paths, plays a reference role for the connection of the actual oil paths, and is generally applied to teaching or factory experiment departments and the like.
Chinese patent CN108766192A discloses a hydraulic drive laboratory bench, among the technical scheme of this patent, current hydraulic pressure class laboratory bench has been solved, the oil circuit is walked the pipe mode and is influenced the mesa clean and tidy, and install the storage rack of storage oil pipe in the laboratory bench left side, single structure, many oil pipes can form the splice after depositing, because the oil pipe appearance is unanimous basically, face two oil pipe splice backs mutually, inconvenient taking, the wrong oil pipe of often appearing taking, often will pull down the change again behind the connecting tube, cause the trouble problem of pipe connection.
But at the teaching in-process of reality often will be with oil pipe at the stop valve, the overflow valve, continuous dismouting combination intercommunication between components and parts such as solenoid valve, and then the intercommunication makes up into different hydraulic drive return circuits, realize the purpose of teaching, but the joint between oil pipe and the components and parts easily glues even has the hydraulic pressure oil to drip on component mounting panel and laboratory bench surface, it is inconvenient to clear up, influence the stability of the component position of joint on the component mounting panel, the dismouting of components and parts is not convenient for simultaneously, influence normal teaching effect and teaching efficiency, component mounting panel position is fixed inconvenient mostly simultaneously, be difficult to satisfy normal teaching demand, need further development and improvement.
Disclosure of Invention
The invention aims to provide a hydraulic transmission teaching experiment table with a self-cleaning function, aiming at solving the problems that an oil pipe is required to be continuously disassembled, assembled and communicated among components such as a stop valve, an overflow valve and an electromagnetic valve in a teaching process, hydraulic oil is easily adhered to a joint between the oil pipe and the components and drops on the surfaces of a component mounting plate and an experiment table, the cleaning is inconvenient, the stability of the positions of the components clamped on the component mounting plate is influenced, the disassembly and the assembly of the components are inconvenient, the normal teaching effect and teaching efficiency are influenced, and the positions of the component mounting plate are mostly fixed and inconvenient, and the normal teaching requirement is difficult to meet.
The invention realizes the purpose through the following technical scheme: a hydraulic transmission teaching experiment table with a self-cleaning function comprises an experiment table body, wherein a support frame is arranged at one longitudinal end of the top of the experiment table body, wheels are arranged at four corners of the bottom of the experiment table body, a hollow part is arranged at one side of the top of the experiment table body, a support shaft is slidably connected between the inner sides of the support frame, a rotary mounting sleeve is arranged on the support shaft, a component mounting plate is arranged at one side of the rotary mounting sleeve, a transmission assembly is arranged at the top of the component mounting plate, a limiting assembly is arranged at one side of the transmission assembly and is provided with a mounting plate cleaning assembly, a cleaning cavity is arranged below the hollow part of the experiment table body, a lifting panel is arranged in the hollow part, first lifting devices are arranged between four corners of the bottom of the lifting panel and the inner surface of the bottom of the cleaning cavity, wash the horizontal one end of chamber bottom internal surface and be provided with the washing liquid bin, washing liquid storage tank top is provided with first water pump, first water pump one side is provided with the second water pump, it washs the subassembly to be provided with the panel in the washing chamber.
Further, rotatory installation cover one side threaded connection has fixed adjusting bolt, fixed adjusting bolt passes rotatory installation cover with the back shaft contacts, is convenient for adjust the angle of components and parts mounting panel slope, is convenient for satisfy the teaching demand, improves the teaching effect.
Further, the transmission assembly comprises a transmission screw rod, a ball nut seat is installed on the transmission screw rod, supporting bearing seats are arranged at two ends of the transmission screw rod, the bottom of each supporting bearing seat is connected with the top of the component mounting plate, one end of the transmission screw rod is provided with a first rotating motor outside the supporting bearing seats, the first rotating motor penetrates through the supporting bearing seats and the transmission screw rod, the mounting plate cleaning assembly can be driven to clean the mounting groove direction on the component mounting plate, namely, the mounting plate transversely conducts reciprocating motion, and other foreign matters such as oil stains and dust on the surface of the component mounting plate are cleaned.
Further, spacing subassembly includes the gag lever post, the gag lever post both ends all are provided with fixed limiting plate, the gag lever post is located be provided with sliding connection seat between the fixed limiting plate, fixed limiting plate one side with back bearing housing is connected, sliding connection seat one side with ball nut seat is connected, can wash the subassembly to the mounting panel and carry on spacingly, avoids it to produce when reciprocating motion along the components and parts mounting panel is transversely beating, avoids the mounting panel to wash the subassembly and breaks away from the components and parts mounting panel easily, guarantees the stability to components and parts mounting panel cleaning performance.
Further, the mounting plate cleaning component comprises a fixed connecting plate, one end of the fixed connecting plate is connected with the sliding connecting seat, a rotating shaft is arranged at the top of the fixed connecting plate, a first supporting plate is arranged on the rotating shaft, a second rotating motor is arranged at the bottom of the fixed connecting plate and penetrates through the fixed connecting plate to be connected with the rotating shaft, first cleaning spray heads are arranged at the two transverse ends of one side, close to the component mounting plate, of the first supporting plate at equal intervals, one end of a first water pump is communicated with the cleaning liquid storage tank, the other end of the first water pump is communicated with the first cleaning spray heads, a sponge cleaning block is arranged below the first supporting plate, cleaning soft brushes are arranged at the two transverse sides of the sponge cleaning block, and mounting frames are arranged at the top of the sponge cleaning block and the cleaning soft brushes, the top of the first supporting plate corresponds to the middle position of the mounting frame and is provided with a second lifting device, the second lifting device penetrates through the first supporting plate and the mounting frame, the top of the mounting frame is located guide insertion rods are arranged on the two longitudinal sides of the second lifting device, the guide insertion rods are in insertion connection with the first supporting plate, cleaning liquid is sprayed out of a first cleaning sprayer on the surface of the component mounting plate, then a large foreign matter adhered to the surface of the component mounting plate is scraped and cleaned through a cleaning soft hairbrush, and finally the surface of the component mounting plate is cleaned through a sponge cleaning block, so that the surface of the component mounting plate is cleaned, and the teaching effect of the experiment table is improved.
Further, first backup pad is close to horizontal one side of this body one end of laboratory bench is provided with strengthens supporting component, it includes the support mounting panel to strengthen supporting component, it is provided with third elevating gear to support the mounting panel top, third elevating gear passes support the mounting panel and install the supporting wheel, can further improve the mounting panel and wash the stability of subassembly in the cleaning process, avoid the mounting panel to wash the subassembly and only the single-point support at the in-process that removes, further guarantee the stability to components and parts mounting panel cleaning performance.
Further, the panel washs the subassembly and includes the second backup pad, second backup pad bottom is provided with the cleaning roller, second backup pad bottom is located the vertical both sides of cleaning roller are all equidistance and are provided with a plurality of second washing shower nozzles, second water pump one end with the washing liquid bin is linked together, the other end with the second washs the shower nozzle and is linked together, the slide is all installed to the horizontal both sides of second backup pad, the slide is pegged graft and is had the support slide, the support slide both ends respectively with wash the vertical both sides internal surface in chamber and be connected, the slide surface of the horizontal one side of second backup pad is provided with fixed mounting panel, fixed mounting panel bottom is provided with third rotating electrical machines, third rotating electrical machines passes fixed mounting panel installs the walking wheel, the walking wheel with wash intracavity surface and contact, realize greasy dirt, the greasy dirt to the lift panel surface, Cleaning foreign matters such as dust.
Furthermore, the vertical one side of laboratory bench body corresponds wash the chamber position and be provided with the revolving door, the later stage of being convenient for is maintained the holistic maintenance of laboratory bench, washs and clears up the foreign matter in the cleaning chamber.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention has reasonable design, simple and stable structure and strong practicability; the lifting of the component mounting plate to different positions and the adjustment of the rotation to different inclination angles can be realized, different teaching requirements can be met, and the teaching effect and the teaching quality can be improved;
2. the cleaning device can clean and clean foreign matters such as oil stains and dust dropping on the surfaces of the component mounting plate and the experiment table, and avoids the inconvenience in cleaning and cleaning caused by the adhesion and solidification of the foreign matters such as the oil stains and the dust on the surfaces of the component mounting plate and the experiment table after long-term use, so that the components can be conveniently disassembled and assembled and the position of the components can be conveniently stabilized when the components are clamped and fixed, and the teaching effect and the teaching efficiency can be improved;
3. the mounting plate cleaning assembly can clean the surface of the component mounting plate, can clean the mounting groove on the component mounting plate, and can rotate to the top end of the component mounting plate when cleaning is not performed, so that normal teaching cannot be influenced;
4. the arranged reinforcing support assembly can improve the stability of the mounting plate cleaning assembly in the process of cleaning the component mounting plate by reciprocating motion, and also can improve the stability of the mounting plate cleaning assembly in the process of rotating to the top end position of the component mounting plate when the mounting plate cleaning assembly does not perform cleaning work, so that the mounting plate cleaning assembly is prevented from rotating to the top end of the component mounting plate and easily generating downward displacement, and the use safety is improved;
5. the component mounting plate and the lifting panel are automatically cleaned through the mounting plate cleaning assembly and the panel cleaning assembly respectively, so that the labor intensity of manual cleaning is reduced, and the cleaning efficiency is improved;
6. the clean piece of sponge that sets up, clean pappus brush and cleaning roller can be dismantled, the later maintenance of being convenient for is maintained or is changed, guarantee to wash the stability of clean effect to components and parts mounting panel and lifting panel, in addition, the clean piece of sponge and the clean pappus brush of setting can be under the cooperation of second elevating gear and mounting bracket, can guarantee to remain throughout when wasing cleanly and keep closely the laminating state with the components and parts mounting panel, and keep certain pressure to the components and parts mounting panel, further improve the cleaning performance to the components and parts mounting panel.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of another embodiment of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 1;
FIG. 4 is a top view of the present invention;
FIG. 5 is a schematic cross-sectional view taken along line B-B of FIG. 4;
FIG. 6 is a perspective view of the transmission assembly of the present invention;
FIG. 7 is a schematic perspective view of a spacing assembly of the present invention;
FIG. 8 is a schematic perspective view of a mounting plate cleaning assembly according to the present invention;
FIG. 9 is a schematic perspective view of another aspect of the mounting plate cleaning assembly of the present invention;
FIG. 10 is a perspective view of the panel cleaning assembly of the present invention;
fig. 11 is a perspective view of the reinforcing support assembly of the present invention.
In the figure: 1-a test bed body, 2-a support frame, 3-wheels, 4-hollows, 5-a support shaft, 6-a rotary mounting sleeve, 7-a component mounting plate, 8-a transmission assembly, 9-a limiting assembly, 10-a mounting plate cleaning assembly, 11-a cleaning cavity, 12-a lifting panel, 13-a first lifting device, 14-a cleaning solution storage tank, 15-a first water pump, 16-a second water pump, 17-a panel cleaning assembly, 18-a fixed adjusting bolt and 19-a reinforced support assembly;
801-a transmission screw rod, 802-a ball nut seat, 803-a support bearing seat and 804-a first rotating motor;
901-limiting rod, 902-fixed limiting plate and 903-sliding connecting seat;
1001, a fixed connecting plate, 1002, a rotating shaft, 1003, a first supporting plate, 1004, a second rotating motor, 1005, a first cleaning spray head, 1006, a sponge cleaning block, 1007, a cleaning soft brush, 1008, a mounting frame, 1009, a second lifting device and 1010, wherein the first cleaning spray head, the sponge cleaning block, the cleaning soft brush, the second lifting device and the guide inserting rod are arranged in the middle of the fixed connecting plate;
1701-a second supporting plate, 1702-a cleaning roller, 1703-a second cleaning spray head, 1704-a sliding seat, 1705-a supporting sliding plate, 1706-a fixed mounting plate, 1707-a third rotating motor and 1708-a traveling wheel;
1901-support mounting plate, 1902-third lifting device, 1903-support wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
A hydraulic transmission teaching experiment table with a self-cleaning function, which is shown by combining figures 1 to 3, comprises an experiment table body 1, wherein a support frame 2 is arranged at one longitudinal end of the top of the experiment table body 1, the support frame 2 is connected with the experiment table body 1 in a welding mode to ensure the stability of a mutual connection structure and further ensure the improvement of use safety and service life, wheels 3 are arranged at four corners of the bottom of the experiment table body 1, the wheels 3 are universal brake wheels to facilitate the whole advance, turning and parking of the experiment table, a hollow part 4 is arranged at one side of the support frame 2 at the top of the experiment table body 1, a support shaft 5 is connected between the inner sides of the support frame 2 in a sliding mode, two ends of the support shaft 5 are connected with the inner sides of the support frame 2 in a matching mode of a lifting sliding seat and a sliding rail to realize the adjustment of the lifting of the support shaft 5, wherein bolts are further connected to the lifting sliding seat in a threaded mode, the fixing and limiting of the lifting sliding seat through bolts are realized, the fixing and limiting of the supporting shaft 5 are realized, the rotating mounting sleeve 6 is arranged on the supporting shaft 5, the component mounting plate 7 is arranged on one side of the rotating mounting sleeve 6, the transmission assembly 8 is arranged at the top of the component mounting plate 7, the limiting assembly 9 is arranged on one side of the transmission assembly 8, the mounting plate cleaning assembly 10 is arranged on the limiting assembly 9, the cleaning cavity 11 is arranged below the hollow 4 of the experiment table body 1, the lifting panel 12 is arranged in the hollow 4, the lifting panel 12 is arranged corresponding to the hollow 4, the shape and the size of the lifting panel 12 are matched with those of the hollow 4, the first lifting devices 13 are arranged between four corners of the bottom of the lifting panel 12 and the inner surface of the bottom of the cleaning cavity 11, the cleaning liquid storage tank 14 is arranged at one transverse end of the inner surface of the bottom of the cleaning cavity 11, and the cleaning liquid used in the cleaning liquid storage tank 14 is any one of alcohol or kerosene, a first water pump 15 is arranged at the top of the cleaning liquid storage tank 14, a second water pump 16 is arranged on one side of the first water pump 15, and a panel cleaning assembly 17 is arranged in the cleaning cavity 11.
The transmission assembly 8 comprises a transmission screw rod 801, a ball nut seat 802 is installed on the transmission screw rod 801, support bearing seats 803 are arranged at two ends of the transmission screw rod 801, the bottom of each support bearing seat 803 is connected with the top of the component mounting plate 7, a first rotating motor 804 is arranged on the outer side of each support bearing seat 803 at one end of the transmission screw rod 801, and the first rotating motor 804 penetrates through the support bearing seats 803 to be connected with the transmission screw rod 801, so that the mounting plate cleaning assembly 10 is driven to move along the direction of the mounting groove in the component mounting plate 7, namely, the component mounting plate 7 transversely reciprocates, and other foreign matters such as oil stains and dust on the surface of the component mounting plate 7 are cleaned.
The mounting plate cleaning assembly 10 comprises a fixed connecting plate 1001, one end of the fixed connecting plate 1001 is connected with a sliding connecting seat 903, the top of the fixed connecting plate 1001 is provided with a rotating shaft 1002, the rotating shaft 1002 is provided with a first supporting plate 1003, the bottom of the fixed connecting plate 1001 is provided with a second rotating motor 1004, the second rotating motor 1004 passes through the fixed connecting plate 1001 to be connected with the rotating shaft 1002, the two transverse ends of one side of the first supporting plate 1003 close to the component mounting plate 7 are provided with first cleaning nozzles 1005 at equal intervals, one end of a first water pump 15 is communicated with a cleaning liquid storage tank 14, the other end of the first water pump is communicated with the first cleaning nozzles 1005, a sponge cleaning block 1006 is arranged below the first supporting plate 1003, when the sponge cleaning block 1006 rotates to be vertical to a mounting groove on the component mounting plate 7, the sponge cleaning block 1006 is provided with bulges on the circumferential outer surface corresponding to the mounting groove on the component mounting plate 7, the concave mounting groove is convenient to clean, cleaning soft brushes 1007 are arranged on the two transverse sides of the sponge cleaning block 1006, mounting frames 1008 are arranged on the tops of the sponge cleaning block 1006 and the cleaning soft brushes 1007, a second lifting device 1009 is arranged at the middle position of the mounting frame 1008 on the top of the first supporting plate 1003, the second lifting device 1009 passes through the first supporting plate 1003 to be connected with the mounting frame 1008, wherein, the mounting rack 1008 and the second lifting device 1009 are detachably connected, such as bolted connection, which is convenient for the maintenance or replacement of the sponge cleaning block 1006 and the cleaning soft brush 1007 at the later stage, the top of the mounting rack 1008 is provided with the guiding insertion rods 1010 at the two longitudinal sides of the second lifting device 1009, the guiding insertion rods 1010 are connected with the first supporting plate 1003 in an insertion way, so as to realize the guiding function of the lifting of the mounting rack 1008, and further, in order to improve the smoothness of the lifting of the mounting frame 1008, a linear bearing may be further disposed at a position of the first support plate 1003 corresponding to the guide insertion rod 1010.
The panel washing assembly 17 comprises a second support plate 1701, a cleaning roller 1702 is arranged at the bottom of the second support plate 1701, in order to further improve the washing effect of the lifting panel, support bearing seats are arranged at both ends of the cleaning roller 1702, a motor is further arranged at one side of each support bearing seat to drive the cleaning roller 1702 to rotate, wherein the cleaning roller 1702 and the second support plate 1701 or the support bearing seats and the second support plate 1701 are detachably connected, such as bolted connection, meanwhile, the cleaning roller 1702 is made of any one of terylene, non-woven fabrics or activated carbon fibers, a plurality of second washing nozzles 1703 are equidistantly arranged at the bottom of the second support plate 1701 at both longitudinal sides of the cleaning roller 1702, one end of a second water pump 16 is communicated with a washing liquid storage tank 14, the other end is communicated with the second washing nozzles 1703, slide carriages 1704 are arranged at both transverse sides of the second support plate 1701, and support sliding plates 1705 are inserted in the slide carriages 1704, two ends of a supporting sliding plate 1705 are respectively connected with the inner surfaces of the two longitudinal sides of the cleaning cavity 11, a fixed mounting plate 1706 is arranged on the outer surface of a sliding seat 1704 on one lateral side of the second supporting plate 1701, a third rotating motor 1707 is arranged at the bottom of the fixed mounting plate 1706, the third rotating motor 1707 penetrates through the fixed mounting plate 1706 to be provided with a walking wheel 1708, and the walking wheel 1708 is in contact with the inner surface of the cleaning cavity 11.
A rotary door is arranged at one longitudinal side of the experiment table body 1 corresponding to the position of the cleaning cavity 11, so that the later maintenance of the whole experiment table is facilitated, and foreign matters in the cleaning cavity are cleaned and cleared; the threaded connection of 6 one sides of rotatory installation cover has fixed adjusting bolt 18, and fixed adjusting bolt 18 passes rotatory installation cover 6 and contacts with back shaft 5, realizes the angle of adjusting the slope of components and parts mounting panel, is convenient for satisfy the teaching demand, improves the teaching effect.
The first cleaning nozzle 1005 and the second cleaning nozzle 1703 are both electric rotary nozzles, so that cleaning liquid is uniformly sprayed on the surface of the component mounting plate 7 and the surface of the lifting panel for cleaning; the first lifting device 13, the second lifting device 1009 and the third lifting device 1902 adopt any one of an air cylinder, a hydraulic cylinder, an electric telescopic rod or a servo electric cylinder, and are selected according to the requirements on the forward and backward travel in actual use; the first rotating motor 804, the second rotating motor 1004 and the third rotating motor 1706 are all servo motors, so that the rotating direction, the rotating speed and the starting and stopping can be conveniently controlled; in addition, the first lifting device 13, the first water pump 15, the second water pump 16, the first rotating motor 804, the second rotating motor 1004, the first cleaning nozzle 1005, the second lifting device 1009, the second cleaning nozzle 1703, the third rotating motor 1706 and the third lifting device 1902 are electrically connected to a control device arranged on one side of the experiment table body 1, so that different working states of the experiment table body 1 can be controlled conveniently.
The working principle is as follows: when the component mounting plate needs to be cleaned, the first supporting plate is driven to rotate to a state perpendicular to the mounting groove on the component mounting plate through the second rotating motor, then the first supporting plate is driven to move to one transverse end of the component mounting plate under the driving of the transmission assembly, then the second lifting device and the third lifting device respectively drive the mounting frame and the supporting wheel to move towards the component mounting plate, so that the sponge cleaning block and the cleaning soft brush are tightly attached to the component mounting plate, certain pressure needs to be applied to the component mounting plate by the sponge cleaning block, the protruding part on the sponge cleaning block can be tightly attached to and contacted with the mounting groove on the component mounting plate, the supporting wheel is contacted with the component mounting plate, then the cleaning liquid in the cleaning liquid storage tank is pumped out by the first cleaning spray head, and meanwhile, the transmission assembly can drive the mounting plate cleaning assembly to do reciprocating motion transversely along the component mounting plate, cleaning liquid is sprayed out of the surface of the component mounting plate through a first cleaning spray head, then a cleaning soft brush scrapes sticky foreign matters on the surface of the component mounting plate, finally, a sponge cleaning block cleans the surface of the component mounting plate, after cleaning is completed, a second lifting device and a third lifting device drive a mounting frame and a supporting wheel to ascend, then a transmission assembly moves a mounting plate cleaning assembly to one transverse end of the component mounting plate, then a second rotating motor drives a first supporting plate to rotate to the upper end of the component mounting plate, and finally, the third lifting device drives the supporting wheel to descend so that the supporting wheel abuts against the surface of the component mounting plate; when the lifting panel needs to be cleaned, the first lifting device drives the lifting panel to descend, the top of the lifting panel and the cleaning roller are located at the same horizontal plane position, then under the cooperation of the third rotating motor and the walking wheels, the slide seat drives the second support plate to reciprocate along the direction of the support sliding plate, meanwhile, the cleaning liquid in the cleaning liquid storage box is pumped out by the second water pump, the cleaning nozzle is sprayed on the surface of the lifting panel through the second cleaning nozzle, the cleaning roller is used for cleaning, after the cleaning is completed, the second support plate moves to the longitudinal end of the cleaning cavity under the cooperation of the third rotating motor and the walking wheels, the third lifting device drives the lifting panel to ascend, and the upper surface of the lifting panel and the upper surface of the experiment table body are located at the same horizontal plane.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a hydraulic drive teaching experiment platform with from cleaning function, includes laboratory bench body (1), the vertical one end in laboratory bench body (1) top is provided with support frame (2), laboratory bench body (1) bottom four corners all is provided with wheel (3), its characterized in that: the top of the experiment table body (1) is positioned on one side of the support frame (2) and is provided with a hollow part (4), a support shaft (5) is connected between the inner sides of the support frame (2) in a sliding manner, a rotary installation sleeve (6) is arranged on the support shaft (5), an element installation plate (7) is arranged on one side of the rotary installation sleeve (6), a transmission assembly (8) is arranged on the top of the element installation plate (7), a limiting assembly (9) is arranged on one side of the transmission assembly (8), an installation plate cleaning assembly (10) is installed on the limiting assembly (9), a cleaning cavity (11) is arranged below the hollow part (4) of the experiment table body (1), a lifting panel (12) is arranged in the hollow part (4), and first lifting devices (13) are arranged between the four corners of the bottom of the lifting panel (12) and the inner surface of the bottom of the cleaning cavity (11), wash the horizontal one end of chamber (11) bottom internal surface and be provided with washing liquid bin (14), washing liquid bin (14) top is provided with first water pump (15), first water pump (15) one side is provided with second water pump (16), it washs subassembly (17) to be provided with the panel in chamber (11).
2. The hydraulic transmission teaching experiment table with the self-cleaning function is characterized in that a fixed adjusting bolt (18) is in threaded connection with one side of the rotary mounting sleeve (6), and the fixed adjusting bolt (18) penetrates through the rotary mounting sleeve (6) to be in contact with the supporting shaft (5).
3. The hydraulic transmission teaching experiment table with the self-cleaning function according to claim 1, wherein the transmission assembly (8) comprises a transmission screw rod (801), a ball nut seat (802) is installed on the transmission screw rod (801), support bearing seats (803) are arranged at two ends of the transmission screw rod (801), the bottom of each support bearing seat (803) is connected with the top of the component mounting plate (7), a first rotating motor (804) is arranged on the outer side of each support bearing seat (803) at one end of the transmission screw rod (801), and the first rotating motor (804) penetrates through the support bearing seats (803) to be connected with the transmission screw rod (801).
4. The hydraulic transmission teaching experiment table with the self-cleaning function according to claim 3, wherein the limiting assembly (9) comprises a limiting rod (901), fixed limiting plates (902) are arranged at two ends of the limiting rod (901), a sliding connection seat (903) is arranged between the fixed limiting plates (902) of the limiting rod (901), one side of each fixed limiting plate (902) is connected with the corresponding support bearing seat (803), and one side of each sliding connection seat (903) is connected with the corresponding ball nut seat (802).
5. The hydraulic transmission teaching experiment table with the self-cleaning function according to claim 4, wherein the mounting plate cleaning assembly (10) comprises a fixed connecting plate (1001), one end of the fixed connecting plate (1001) is connected with the sliding connection seat (903), a rotating shaft (1002) is arranged at the top of the fixed connecting plate (1001), a first supporting plate (1003) is arranged on the rotating shaft (1002), a second rotating motor (1004) is arranged at the bottom of the fixed connecting plate (1001), the second rotating motor (1004) penetrates through the fixed connecting plate (1001) to be connected with the rotating shaft (1002), first cleaning nozzles (1005) are arranged at equal intervals at two transverse ends of one side, close to the component mounting plate (7), of the first supporting plate (1003), one end of the first water pump (15) is communicated with the storage tank (14), the other end with first washing shower nozzle (1005) are linked together, first backup pad (1003) below is provided with clean piece of sponge (1006), the horizontal both sides of clean piece of sponge (1006) all are provided with clean pappus brush (1007), clean piece of sponge (1006) with clean pappus brush (1007) top all is provided with mounting bracket (1008), first backup pad (1003) top corresponds mounting bracket (1008) intermediate position all is provided with second elevating gear (1009), second elevating gear (1009) pass first backup pad (1003) with mounting bracket (1008) are connected, mounting bracket (1008) top is located the vertical both sides of second elevating gear (1009) all are provided with direction peg graft pole (1010), direction peg pole (1010) with first backup pad (1003) plug connection.
6. The hydraulic transmission teaching experiment table with the self-cleaning function according to claim 5, wherein a reinforcing support assembly (19) is arranged on one lateral side of one end, close to the experiment table body (1), of the first support plate (1003), the reinforcing support assembly (19) comprises a support mounting plate (1901), a third lifting device (1902) is arranged on the top of the support mounting plate (1901), and support wheels (1903) are installed on the third lifting device (1902) through the support mounting plate (1901).
7. The hydraulic transmission teaching experiment table with the self-cleaning function according to claim 1, wherein the panel cleaning assembly (17) comprises a second support plate (1701), a cleaning roller (1702) is arranged at the bottom of the second support plate (1701), a plurality of second cleaning nozzles (1703) are arranged at the bottom of the second support plate (1701) at equal intervals at both longitudinal sides of the cleaning roller (1702), one end of a second water pump (16) is communicated with the cleaning liquid storage tank (14), the other end of the second water pump is communicated with the second cleaning nozzles (1703), slide carriages (1704) are arranged at both transverse sides of the second support plate (1701), a support slide (1705) is inserted into the slide carriages (1704), both ends of the support slide (1705) are respectively connected with the inner surfaces at both longitudinal sides of the cleaning cavity (11), a fixed mounting plate (1706) is arranged on the outer surface of the slide carriage (1704) at one transverse side of the second support plate (1701), fixed mounting panel (1706) bottom is provided with third rotating electrical machines (1707), third rotating electrical machines (1707) pass fixed mounting panel (1706) is installed walking wheel (1708), walking wheel (1708) with wash chamber (11) internal surface and contact.
8. The hydraulic transmission teaching experiment table with the self-cleaning function according to claim 1, wherein a rotating door is arranged on one longitudinal side of the experiment table body (1) corresponding to the cleaning cavity (11).
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Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10225836A1 (en) * | 2002-06-11 | 2003-12-24 | Iro Gmbh Oldenburg | Rolling test bed for carrying out testing to determine the high pressure cleaning resistance of pipes and materials, the rolling facility enabling precise positioning relative to heavy test pieces without need for a crane |
| CN203990706U (en) * | 2014-07-21 | 2014-12-10 | 无锡市普瑞达实验装备有限公司 | A kind of experimental bench |
| US20160157696A1 (en) * | 2013-04-30 | 2016-06-09 | Grenova, Llc | Pipette tip washing device |
| CN109225377A (en) * | 2018-10-22 | 2019-01-18 | 刘畅 | A kind of novel middle school student's bench for chemistry experiment |
| CN208513135U (en) * | 2018-05-07 | 2019-02-19 | 江苏柠檬科教设备有限公司 | A kind of self-cleaning teaching test stand |
| CN110280323A (en) * | 2019-07-15 | 2019-09-27 | 江苏易歌德科技有限公司 | Bioconversion medium laboratory table |
| CN209490843U (en) * | 2019-01-22 | 2019-10-15 | 铜仁学院 | A kind of inspection waste liquid drainage collection station |
| CN110910740A (en) * | 2019-12-27 | 2020-03-24 | 陈碧玉 | Special experiment table for biological anatomy teaching |
| CN211979987U (en) * | 2020-03-26 | 2020-11-20 | 郑州宏思远信息技术有限公司 | Electronic components teaching experiment device |
| CN212112977U (en) * | 2020-03-19 | 2020-12-08 | 昆山市同创科教设备有限公司 | Hydraulic transmission comprehensive experiment table |
| CN213209800U (en) * | 2020-08-24 | 2021-05-14 | 泗阳璐翔纺织有限公司 | Textile fabric wear resistance detection device |
| KR20210085816A (en) * | 2019-12-31 | 2021-07-08 | 주식회사 유라코퍼레이션 | Particle removal device and clean bench including the same |
| CN214107028U (en) * | 2020-12-14 | 2021-09-03 | 太原市宏贝辰科技有限公司 | Test bench convenient to it is clean |
| CN113694985A (en) * | 2021-08-26 | 2021-11-26 | 江苏经贸职业技术学院 | Automatic abluent safety protection chemical experiment platform |
| CN215987657U (en) * | 2021-08-31 | 2022-03-08 | 江苏百睿教育装备有限公司 | Hydraulic comprehensive training device |
| CN216025013U (en) * | 2021-09-24 | 2022-03-15 | 郑军状 | Multifunctional operation experiment table for traditional Chinese medicine research |
| CN216527696U (en) * | 2021-10-21 | 2022-05-13 | 夏国辉 | Physical buoyancy experiment demonstration device |
-
2022
- 2022-05-20 CN CN202210549314.1A patent/CN114898652B/en active Active
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10225836A1 (en) * | 2002-06-11 | 2003-12-24 | Iro Gmbh Oldenburg | Rolling test bed for carrying out testing to determine the high pressure cleaning resistance of pipes and materials, the rolling facility enabling precise positioning relative to heavy test pieces without need for a crane |
| US20160157696A1 (en) * | 2013-04-30 | 2016-06-09 | Grenova, Llc | Pipette tip washing device |
| CN203990706U (en) * | 2014-07-21 | 2014-12-10 | 无锡市普瑞达实验装备有限公司 | A kind of experimental bench |
| CN208513135U (en) * | 2018-05-07 | 2019-02-19 | 江苏柠檬科教设备有限公司 | A kind of self-cleaning teaching test stand |
| CN109225377A (en) * | 2018-10-22 | 2019-01-18 | 刘畅 | A kind of novel middle school student's bench for chemistry experiment |
| CN209490843U (en) * | 2019-01-22 | 2019-10-15 | 铜仁学院 | A kind of inspection waste liquid drainage collection station |
| CN110280323A (en) * | 2019-07-15 | 2019-09-27 | 江苏易歌德科技有限公司 | Bioconversion medium laboratory table |
| CN110910740A (en) * | 2019-12-27 | 2020-03-24 | 陈碧玉 | Special experiment table for biological anatomy teaching |
| KR20210085816A (en) * | 2019-12-31 | 2021-07-08 | 주식회사 유라코퍼레이션 | Particle removal device and clean bench including the same |
| CN212112977U (en) * | 2020-03-19 | 2020-12-08 | 昆山市同创科教设备有限公司 | Hydraulic transmission comprehensive experiment table |
| CN211979987U (en) * | 2020-03-26 | 2020-11-20 | 郑州宏思远信息技术有限公司 | Electronic components teaching experiment device |
| CN213209800U (en) * | 2020-08-24 | 2021-05-14 | 泗阳璐翔纺织有限公司 | Textile fabric wear resistance detection device |
| CN214107028U (en) * | 2020-12-14 | 2021-09-03 | 太原市宏贝辰科技有限公司 | Test bench convenient to it is clean |
| CN113694985A (en) * | 2021-08-26 | 2021-11-26 | 江苏经贸职业技术学院 | Automatic abluent safety protection chemical experiment platform |
| CN215987657U (en) * | 2021-08-31 | 2022-03-08 | 江苏百睿教育装备有限公司 | Hydraulic comprehensive training device |
| CN216025013U (en) * | 2021-09-24 | 2022-03-15 | 郑军状 | Multifunctional operation experiment table for traditional Chinese medicine research |
| CN216527696U (en) * | 2021-10-21 | 2022-05-13 | 夏国辉 | Physical buoyancy experiment demonstration device |
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|---|---|
| CN114898652B (en) | 2023-10-17 |
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