CN211555316U - Hydraulic transmission comprehensive experiment table - Google Patents
Hydraulic transmission comprehensive experiment table Download PDFInfo
- Publication number
- CN211555316U CN211555316U CN201921493885.8U CN201921493885U CN211555316U CN 211555316 U CN211555316 U CN 211555316U CN 201921493885 U CN201921493885 U CN 201921493885U CN 211555316 U CN211555316 U CN 211555316U
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- CN
- China
- Prior art keywords
- rectangular
- cover
- filter screen
- protection
- protective
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000002474 experimental method Methods 0.000 title claims abstract description 25
- 230000005540 biological transmission Effects 0.000 title claims description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910052742 iron Inorganic materials 0.000 claims abstract description 11
- 239000002985 plastic film Substances 0.000 claims abstract description 9
- 229920006255 plastic film Polymers 0.000 claims abstract description 9
- 230000001681 protective effect Effects 0.000 claims description 22
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 230000013011 mating Effects 0.000 abstract description 4
- 239000000428 dust Substances 0.000 abstract description 3
- 238000005096 rolling process Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model discloses a hydraulic drive comprehensive experiment platform, including rectangle cabinet, truckle, cabinet door, hinge, hasp lock, curb plate, protection rectangle cover, plastic film, rubber rectangle frame, magnet post, aspiration pump, outlet duct, intake pipe, air inlet cover, first filter screen, second filter screen, retaining ring, valve, component mounting panel, mating holes, iron plate and dry package. The utility model discloses rational in infrastructure, compare with traditional laboratory bench, added the protection rectangle cover, can provide the protection for the component in the laboratory bench, the front of protection rectangle cover is through the enclosed construction, can seal, realizes preventing dust, through the magnetic force of magnet post with the iron plate, provides pressure, makes rubber rectangle frame compress tightly the front of protection rectangle cover, seals effectually, and is convenient for install and dismantle, demolish the back, can carry out the rolling, is convenient for deposit.
Description
Technical Field
The utility model relates to a laboratory bench specifically is a hydraulic drive comprehensive experiment platform belongs to laboratory bench application technical field.
Background
The hydraulic transmission technology is a new subject for researching and utilizing hydraulic to realize transmission and control, and the development is very rapid in recent years; setting related majors and setting related courses for disputes of colleges and universities; in order to match with the teaching experiment requirements of colleges and universities, students can verify the theoretical knowledge of textbooks in an experiment mode, and various hydraulic transmission comprehensive experiment tables are produced.
The elements on the existing hydraulic transmission comprehensive experiment table are generally arranged on a mounting plate, and the elements are generally exposed in the outside air and lack protection; when the device is not used, external dust is easily accumulated on the components, the use can be influenced, moisture in the external air is high, and the components on the experiment table can be damaged by the moisture. Therefore, a hydraulic transmission comprehensive experiment table is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a hydraulic drive comprehensive experiment platform for solving the above-mentioned problem.
The utility model discloses a hydraulic transmission comprehensive experiment table, which comprises a supporting platform and a protective rectangular cover fixedly arranged at the top of the supporting platform, wherein an element mounting plate is fixedly arranged in the protective rectangular cover, and the front surface of the protective rectangular cover is provided with a closed structure;
the sealing structure is composed of a plastic film, a rubber rectangular frame and a plurality of magnet columns, the magnet columns are uniformly and fixedly connected along the length direction of the rubber rectangular frame, four sides of the plastic film are connected with the inner side of the rubber rectangular frame in an adhesion mode, a plurality of matching holes are formed in the front face of the protective rectangular cover, iron blocks are fixedly mounted on the inner sides of the matching holes, the magnet columns are connected with the matching holes in a matching mode, and the magnet columns are magnetically connected with the iron blocks;
one side of the protection rectangular cover is provided with an air exhaust structure, the other side of the protection rectangular cover is fixedly communicated with an air inlet pipe, and the air inlet pipe is fixedly sleeved with a drying air inlet structure.
Preferably, four casters distributed in a rectangular array are installed at the bottom of the supporting platform, and the supporting platform is formed by fixedly connecting four rectangular cabinets.
Preferably, the front of the rectangular cabinet is provided with a cabinet door, one side of the cabinet door is hinged with the rectangular cabinet through a hinge, and the other side of the cabinet door is connected with the rectangular cabinet through a hasp lock.
Preferably, both sides of the top of the supporting platform are fixedly provided with side plates, and the side plates are of rectangular structures.
Preferably, the air exhaust structure is composed of an air exhaust pump, an air outlet pipe and a valve, the air exhaust pump is fixedly connected with the outer side wall of the rectangular protective cover, the output end of the air exhaust pump is communicated with one end of the air outlet pipe, the valve is installed on one side of the rectangular protective cover, and the valve is connected with the tail end of the air outlet pipe.
Preferably, dry inlet structure comprises air inlet cover, first filter screen, second filter screen, fixed ring and dry package, one side and the first filter screen rigid coupling of air inlet cover, fixed ring and first filter screen rigid coupling, one side and the second filter screen adhesive connection of fixed ring, the figure of dry package is a plurality of, and equidistant adhesive connection of a plurality of on the surface of first filter screen.
The utility model has the advantages that:
1. compared with the traditional experiment table, the hydraulic transmission comprehensive experiment table is additionally provided with the protective rectangular cover, so that elements in the experiment table can be protected, the front side of the protective rectangular cover can be sealed through a sealing structure, dust prevention is realized, pressure is provided through the magnetic force of the magnet column and the iron block, the rubber rectangular frame is enabled to tightly press the front side of the protective rectangular cover to seal, the sealing effect is good, the installation and the disassembly are convenient, and the rolling and the storage are convenient after the rolling and the disassembly are carried out;
2. this hydraulic transmission comprehensive experiment platform has set up air exhaust structure and dry inlet structure in the both sides of protection rectangle cover, when not using, can be convenient for carry out the inside drying process of protection rectangle cover, provides the protection for the interior component on the laboratory bench.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the two sides of the rectangular protective cover of the present invention;
fig. 3 is a schematic view of the structure of the magnet post and the mating hole of the present invention.
In the figure: 1. rectangular cabinet, 2, truckle, 3, cabinet door, 4, hinge, 5, hasp lock, 6, curb plate, 7, protection rectangle cover, 8, plastic film, 9, rubber rectangle frame, 10, magnet post, 11, aspiration pump, 12, outlet duct, 13, intake pipe, 14, air inlet cover, 15, first filter screen, 16, second filter screen, 17, fixed ring, 18, valve, 19, component mounting panel, 20, mating holes, 2001, iron plate, 21, dry package.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-3, a hydraulic transmission comprehensive experiment table comprises a supporting platform and a protective rectangular cover 7 fixedly installed on the top of the supporting platform, wherein an element installation plate 19 is fixedly installed inside the protective rectangular cover 7, a closed structure is arranged on the front surface of the protective rectangular cover 7, and the element installation plate 19 is used for installing hydraulic elements and control elements, and is the same as a traditional hydraulic transmission comprehensive experiment table, and is not improved, so that detailed description is not provided;
the sealing structure is composed of a plastic film 8, a rubber rectangular frame 9 and a plurality of magnet columns 10, the magnet columns 10 are uniformly and fixedly connected along the length direction of the rubber rectangular frame 9, four sides of the plastic film 8 are connected with the inner side of the rubber rectangular frame 9 in an adhesion mode, a plurality of matching holes 20 are formed in the front face of the protective rectangular cover 7, iron blocks 2001 are fixedly installed on the inner sides of the matching holes 20, the magnet columns 10 are connected with the matching holes 20 in a matching mode, and the magnet columns 10 are magnetically connected with the iron blocks 2001;
one side of the protection rectangular cover 7 is provided with an air exhaust structure, the other side of the protection rectangular cover 7 is fixedly communicated with an air inlet pipe 13, and the air inlet pipe 13 is fixedly sleeved with a dry air inlet structure.
The bottom of the supporting platform is provided with four trundles 2 distributed in a rectangular array, the supporting platform is formed by fixedly connecting four rectangular cabinets 1, and the trundles 2 are convenient for the whole device to move; the front side of the rectangular cabinet 1 is provided with a cabinet door 3, one side of the cabinet door 3 is hinged with the rectangular cabinet 1 through a hinge 4, the other side of the cabinet door 3 is connected with the rectangular cabinet 1 through a hasp lock 5, and the rectangular cabinet 1 is convenient for storing articles; both sides of the top of the supporting platform are fixedly provided with side plates 6, the side plates 6 are rectangular, and the side plates 6 are convenient for students to place articles; the air extracting structure comprises an air extracting pump 11, an air outlet pipe 12 and a valve 18, wherein the air extracting pump 11 is fixedly connected with the outer side wall of the protective rectangular cover 7, the output end of the air extracting pump 11 is communicated with one end of the air outlet pipe 12, the valve 18 is arranged on one side of the protective rectangular cover 7, the valve 18 is connected with the tail end of the air outlet pipe 12, and the air extracting pump 11 is used for extracting air; dry inlet structure comprises air inlet hood 14, first filter screen 15, second filter screen 16, fixed ring 17 and dry package 21, one side and the 15 rigid couplings of first filter screen of air inlet hood 14, fixed ring 17 and the 15 rigid couplings of first filter screen, one side and the 16 adhesive coupling of second filter screen of fixed ring 17, dry package 21's figure is a plurality of, and the equidistant adhesive coupling of a plurality of dry package 21 is on the surface of first filter screen 15, and the air is after getting into, carries out the drying through dry package 21, the inside silica gel drier that fills of dry package 21.
The utility model discloses when using, the electrical components that appear in this application all external intercommunication power and control switch when using, after the experiment, cover the enclosed construction in protection rectangle cover 7 openly, protect the positive closure of rectangle cover 7, make magnet post 10 gomphosis to the mating holes 20, magnet post 10 carries out magnetic connection with iron plate 2001, provide pressure for rubber rectangle frame 9, make rubber rectangle frame 9 compress tightly protection rectangle cover 7 openly, seal, realize dustproof, open valve 18, aspiration pump 11 circular telegram, carry out the inside bleed of protection rectangle cover 7 through outlet duct 12, outside air passes through dry air inlet structure and carries out the drying back, get into protection rectangle cover 7, thereby provide the drying for the air in protection rectangle cover 7, provide the protection for the component on the component mounting panel 19, after the drying, close aspiration pump 11 and valve 18;
when the experiment table is used, the rubber rectangular frame 9 is taken down, the magnet columns 10 are pulled out from the matching holes 20, then the rubber rectangular frame 9 and the plastic film 8 are rolled and folded, and then the rectangular cabinet 1 is placed for storage.
The air pump 11 is a 2XZ-2 model air pump manufactured by Shanghai Yikai instruments and equipments Limited and its related power supply and circuit.
It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides a hydraulic drive synthesizes laboratory bench which characterized in that: the device comprises a supporting platform and a protective rectangular cover (7) fixedly arranged at the top of the supporting platform, wherein an element mounting plate (19) is fixedly arranged inside the protective rectangular cover (7), and a closed structure is arranged on the front surface of the protective rectangular cover (7);
the sealing structure is composed of a plastic film (8), a rubber rectangular frame (9) and magnet columns (10), the number of the magnet columns (10) is a plurality, the magnet columns (10) are uniformly and fixedly connected along the length direction of the rubber rectangular frame (9), four sides of the plastic film (8) are connected with the inner side of the rubber rectangular frame (9) in an adhesion mode, a plurality of matching holes (20) are formed in the front face of the protective rectangular cover (7), an iron block (2001) is fixedly installed on the inner side of each matching hole (20), the magnet columns (10) are connected with the matching holes (20) in a matching mode, and the magnet columns (10) are magnetically connected with the iron block (2001);
one side of the protection rectangular cover (7) is provided with an air exhaust structure, the other side of the protection rectangular cover (7) is fixedly communicated with an air inlet pipe (13), and the air inlet pipe (13) is fixedly sleeved with a drying air inlet structure.
2. The hydraulic transmission comprehensive experiment table according to claim 1, characterized in that: four trundles (2) distributed in a rectangular array are installed at the bottom of the supporting platform, and the supporting platform is formed by fixedly connecting four rectangular cabinets (1).
3. The hydraulic transmission comprehensive experiment table according to claim 2, characterized in that: the front of the rectangular cabinet (1) is provided with a cabinet door (3), one side of the cabinet door (3) is hinged with the rectangular cabinet (1) through a hinge (4), and the other side of the cabinet door (3) is connected with the rectangular cabinet (1) through a hasp lock (5).
4. The hydraulic transmission comprehensive experiment table according to claim 1, characterized in that: the supporting platform is characterized in that side plates (6) are fixedly mounted on two sides of the top of the supporting platform, and the side plates (6) are of rectangular structures.
5. The hydraulic transmission comprehensive experiment table according to claim 1, characterized in that: the air exhaust structure is composed of an air exhaust pump (11), an air outlet pipe (12) and a valve (18), the air exhaust pump (11) is fixedly connected with the outer side wall of the protective rectangular cover (7), the output end of the air exhaust pump (11) is communicated with one end of the air outlet pipe (12), the valve (18) is installed on one side of the protective rectangular cover (7), and the valve (18) is connected with the tail end of the air outlet pipe (12).
6. The hydraulic transmission comprehensive experiment table according to claim 1, characterized in that: the dry inlet structure comprises air inlet hood (14), first filter screen (15), second filter screen (16), fixed ring (17) and dry package (21), one side and first filter screen (15) rigid coupling of air inlet hood (14), fixed ring (17) and first filter screen (15) rigid coupling, one side and second filter screen (16) adhesive connection of fixed ring (17), the figure of dry package (21) is a plurality of, and equidistant adhesive connection of a plurality of dry package (21) is on the surface of first filter screen (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921493885.8U CN211555316U (en) | 2019-09-07 | 2019-09-07 | Hydraulic transmission comprehensive experiment table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921493885.8U CN211555316U (en) | 2019-09-07 | 2019-09-07 | Hydraulic transmission comprehensive experiment table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211555316U true CN211555316U (en) | 2020-09-22 |
Family
ID=72488797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921493885.8U Expired - Fee Related CN211555316U (en) | 2019-09-07 | 2019-09-07 | Hydraulic transmission comprehensive experiment table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211555316U (en) |
-
2019
- 2019-09-07 CN CN201921493885.8U patent/CN211555316U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200922 |