CN113339676A - Think political affairs practice teaching outdoor investigation auxiliary device for visiting and use method thereof - Google Patents
Think political affairs practice teaching outdoor investigation auxiliary device for visiting and use method thereof Download PDFInfo
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- CN113339676A CN113339676A CN202110607898.9A CN202110607898A CN113339676A CN 113339676 A CN113339676 A CN 113339676A CN 202110607898 A CN202110607898 A CN 202110607898A CN 113339676 A CN113339676 A CN 113339676A
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- 238000011835 investigation Methods 0.000 title claims abstract description 13
- 238000000034 method Methods 0.000 title claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 49
- 238000009434 installation Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000009471 action Effects 0.000 description 4
- 244000309464 bull Species 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
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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
- G09B19/00—Teaching not covered by other main groups of this subclass
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S30/00—Structural details of PV modules other than those related to light conversion
- H02S30/20—Collapsible or foldable PV modules
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Business, Economics & Management (AREA)
- Power Engineering (AREA)
- Entrepreneurship & Innovation (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention provides an investigation auxiliary device for outdoor visiting of ideological and political affairs practice teaching and a using method thereof, belonging to the technical field of practice teaching, the investigation auxiliary device for outdoor visiting of ideological and political affairs practice teaching comprises two bottom plates, wherein the upper ends of the two bottom plates are fixedly connected with two round rods, and the upper sides of the four round rods are provided with top plates; four electronic recording boards; the four electronic recording boards are respectively connected with the four round rods through a group of rotating mechanisms so as to realize angle adjustment of the four electronic recording boards; the supporting mechanism is connected with the two round rods on the same side transversely to realize the combination of the two bottom plates; the two groups of connecting mechanisms are respectively connected with the four round rods and the top plate so as to realize the fixation between the four round rods and the top plate; this device can be folded and conveniently use in the open air, has the automatic function of charging simultaneously and satisfies the outdoor use of user.
Description
Technical Field
The invention belongs to the technical field of practice teaching, and particularly relates to an investigation auxiliary device for outdoor interview of ideological and political affairs practice teaching and a using method thereof.
Background
Practice teaching is an effective way for consolidating theoretical knowledge and deepening theoretical understanding, is an important link for cultivating high-quality engineering technicians with innovation consciousness, and is an important platform for theoretically connecting practice, cultivating students to master scientific methods and improving practical ability. Is beneficial to the improvement of student literacy and the formation of correct value view.
In think political affairs practice outdoor teaching, do not have specific investigation device, adopt artifical handwriting record and carry record book etc. usually, the thing of carrying is more, influences the experience of thinking political affairs practice outdoor teaching.
Disclosure of Invention
The invention aims to provide an investigation auxiliary device for outdoor interview of ideological and political affairs practice teaching and a using method thereof, and aims to solve the problems that in the prior art, in the ideological and political affairs practice outdoor teaching, no specific investigation device is provided, manual handwriting recording and carrying of a notebook and the like are generally adopted, more things are carried, and the body of the ideological and political affairs practice outdoor teaching is influenced.
In order to achieve the purpose, the invention provides the following technical scheme:
an think political affairs practice teaching outdoor seeking visit with investigation auxiliary device, includes:
the upper ends of the two bottom plates are fixedly connected with two round rods, and top plates are arranged on the upper sides of the four round rods;
four electronic recording boards; the four electronic recording boards are respectively connected with the four round rods through a group of rotating mechanisms so as to realize angle adjustment of the four round rods;
the supporting mechanism is connected with the two round rods on the same side transversely to realize the combination of the two bottom plates;
the two groups of connecting mechanisms are respectively connected with the four round rods and the top plate so as to realize fixation between the four round rods and the top plate; and
and the two groups of solar charging mechanisms are connected with the top plate to realize the automatic charging of the four electronic recording plates.
As a preferred scheme of the present invention, each set of the rotating mechanism includes a rotating shaft, a rotating support plate, a fixture block, two clamping grooves, a fixed block, and an installation groove, the rotating shaft is rotatably connected to the circumferential surface of the round bar, the fixed block is movably hinged to the left portion of the lower end of the rotating shaft through a connecting shaft, the rotating support plate is rotatably connected to the circumferential surface of the connecting shaft, the fixture block is fixedly connected to the lower end of the rotating support plate, the two clamping grooves are respectively formed in the front end and the rear end of the electronic recording plate, the fixture block is slidably connected between the inner walls of the two clamping grooves, the installation groove is formed in the circumferential surface of the fixed block, and the side end of the electronic recording plate is clamped in the installation groove.
As a preferable scheme of the present invention, the supporting mechanism includes a sliding groove, a sliding block, a first supporting rod and a second supporting rod, the sliding groove is opened on the circumferential surface of one of the circular rods, the sliding block is slidably connected to a side wall of the sliding groove, the first supporting rod is movably hinged to a side end of the sliding block through a hinge shaft, the second supporting rod is movably hinged to the side wall of the sliding groove through a hinge shaft, centers of side ends of the second supporting rod and the second supporting rod are movably hinged, and the other side end of the first supporting rod and the second supporting rod is movably hinged to the circumferential surface of the other circular rod.
As a preferred scheme of the invention, the upper end of the top plate is fixedly connected with a mounting seat, each group of solar charging mechanisms comprises a mounting frame, a sliding plate, a mounting block, a hinge rod, a screw rod, four round holes, a mounting plate and a solar panel, the mounting frame is fixedly connected to the circumferential surface of the mounting seat, the sliding plate is movably hinged between the inner walls of the mounting frame through the hinge rod, the mounting block is movably hinged between the inner walls of the mounting block through the screw rod, the four round holes are respectively formed in the front ends of the mounting block and the sliding plate, the mounting plate is fixedly connected to the side end of the mounting block, and the solar panel is fixedly connected to the side end of the mounting plate.
As a preferable scheme of the invention, the adjacent ends of the two bottom plates are respectively fixedly connected with the clamping block and provided with the clamping groove.
As a preferable scheme of the present invention, each group of the connecting mechanisms includes a connecting block, a rectangular groove and two fixing shafts, the connecting block is fixedly connected to the lower end of the top plate, the rectangular groove is formed in the lower end of the connecting block, the two fixing shafts are fixedly connected between the side walls of the rectangular groove, and the two round rods located on the same lateral side are respectively slidably connected to the circumferential surfaces of the two fixing shafts.
As a preferable scheme of the invention, the lower ends of the two bottom plates are fixedly connected with two universal wheels, and the four universal wheels are provided with brake pads.
As a preferred scheme of the present invention, a locking mechanism is disposed on one side of the two base plates, the locking mechanism includes a locking block, an L-shaped rotating rod, a connecting plate, two clamping blocks, a threaded hole, a bolt and two rectangular blocks, the two rectangular blocks are both fixedly connected to the side ends of the base plates, the bolt is disposed on the upper sides of the two rectangular blocks, the lower end of the bolt penetrates through the adjacent ends of the two rectangular blocks, the two clamping blocks are both fixedly connected to the side end of the other base plate, the locking block is slidably connected to the two clamping blocks, the threaded hole is disposed in the upper end of the locking block, the connecting plate is movably hinged to one side end of the locking block, and the L-shaped rotating rod is movably hinged to the other side end of the connecting plate.
As a preferred scheme of the present invention, the side walls of the sliding grooves are both provided with a limiting groove, the side ends of the sliding blocks are both fixedly connected with limiting blocks, and the two limiting blocks are respectively connected in the two limiting grooves in a sliding manner.
A use method of an investigation auxiliary device for thinking and political affairs practice teaching outdoor interview comprises the following steps:
s1: pulling the electronic recording plate to pull the electronic recording plate out of the fixed block and the fixture block;
s2: the rotating support plate rotates to the lower end of the rotating shaft, and the rotating shaft and the rotating support plate are accommodated between the four round rods;
s3: the two bottom plates are pushed, the two bottom plates approach to each other, the clamping blocks are clamped into the clamping grooves, and the sliding blocks slide upwards under acting force along with the approach of the two bottom plates;
s4: rotate L type bull stick, the front end of L type bull stick promotes the locking piece and removes to one side, and the locking piece slides to between two rectangular blocks, and under the notch arrival bolt of screw hole, the rotation bolt, bolt thread run through rectangular block and locking piece, realize the fixed between two bottom plates.
Compared with the prior art, the invention has the beneficial effects that:
1. outwards pulling electronic recording board in this scheme can be followed fixed block and fixture block with electronic recording board and pulled out, and electronic recording board can directly take out, and this device makes electronic recording board can dismantle the person of facilitating the use and carry, prevents simultaneously that electronic recording board from causing the damage in handling, influences electronic recording board's life.
2. Be provided with solar charging mechanism in this scheme, solar panel can contract foldingly, saves solar charging mechanism's occupation of land space, conveniently carries, and electric connection between electronic record board and the solar panel can realize that solar panel's automation is charged and need not hand-carry portable power source, and the person of facilitating the use uses in the open air.
3. Be provided with latch mechanism and rotate L type bull stick in this scheme, the front end of L type bull stick promotes the locking piece and removes to one side, and the locking piece slides to between two rectangular blocks, and the whole below of bolt is reachd to the notch of screw hole, rotates the bolt, and the bolt is fixed locking piece and two rectangular blocks to make fixing between two bottom plates, this device can prevent to part between two bottom plates, influences user's transport, has saved occupation of land space.
4. Be provided with supporting mechanism in this scheme, second branch and first branch can restrict the distance between two bottom plates, prevent that the distance between two bottom plates is too big, and two bottom plates are close to when the other side is close to simultaneously, and the slider upwards slides, can not influence being close to of two bottom plates, and this device is when not influencing that two bottom plates are close to, and the evil can prevent because the universal wheel causes the too big problem of distance between two bottom plates, person of facilitating the use's use.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a second perspective view of the present invention;
FIG. 3 is an exploded view of the present invention;
FIG. 4 is a partial view of an electronic recording sheet according to the present invention;
FIG. 5 is an exploded view of the electronic recording sheet of the present invention;
FIG. 6 is a partial view of a solar charging mechanism according to the present invention;
FIG. 7 is an exploded view of the solar charging mechanism of the present invention;
FIG. 8 is a first partial view of the support mechanism of the present invention;
FIG. 9 is a second partial view of the support mechanism of the present invention;
fig. 10 is a partial view of a latch mechanism according to the present invention.
In the figure: 1. a base plate; 101. a clamping block; 102. a clamping groove; 2. a round bar; 201. a rotating shaft; 202. rotating the support plate; 203. a clamping block; 204. an electronic recording board; 205. a card slot; 206. a fixed block; 207. mounting grooves; 3. a support mechanism; 301. a chute; 302. a slider; 303. a first support bar; 304. a second support bar; 4. connecting blocks; 401. a rectangular groove; 402. a fixed shaft; 5. a top plate; 6. a mounting seat; 601. a mounting frame; 602. a slide plate; 603. mounting blocks; 604. a circular hole; 605. a screw; 606. mounting a plate; 607. a solar panel; 608. a hinged lever; 7. a locking block; 701. an L-shaped rotating rod; 702. connecting sheets; 703. a clamping block; 704. a threaded hole; 705. a rectangular block; 706. a bolt; 8. a universal 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.
Example 1
Referring to fig. 1-10, the present invention provides the following technical solutions:
an think political affairs practice teaching outdoor seeking visit with investigation auxiliary device, includes:
the upper ends of the two bottom plates 1 are fixedly connected with two round rods 2, and the upper sides of the four round rods 2 are provided with top plates 5;
four electronic recording boards 204; the four electronic recording boards 204 are respectively connected with the four round rods 2 through a group of rotating mechanisms so as to realize angle adjustment of the four round rods;
the supporting mechanism 3 is connected with the two round rods 2 on the same side in the transverse direction to realize the combination of the two bottom plates 1;
the two groups of connecting mechanisms are respectively connected with the four round rods 2 and the top plate 5 to realize the fixation between the four round rods 2 and the top plate 5; and
and the two groups of solar charging mechanisms are connected with the top plate 5 to realize the automatic charging of the four electronic recording plates 204.
In the embodiment of the invention, the electronic recording plate 204 is pulled to pull out the electronic recording plate 204 from the fixed block 206 and the fixture block 203, the electronic recording plate 204 can be directly taken out for convenient use and carrying, the rotating support plate 202 is rotated, the rotating support plate 202 rotates to the lower end of the rotating shaft 201, the rotating shaft 201 and the rotating support plate 202 are rotated to take the rotating shaft 201 and the rotating support plate 202 in between the four round rods 2, the two bottom plates 1 are pushed, the two bottom plates 1 approach to each other to be clamped in the clamping block 101 in the clamping groove 102, the slide block 302 is upwards slid under the action force along with the approach of the two bottom plates 1, the L-shaped rotating rod 701 is rotated, the front end of the L-shaped rotating rod 701 pushes the locking block 7 to move to one side, the locking block 7 slides to between the two rectangular blocks 705 until the notch of the threaded hole 704 reaches the whole lower part of the bolt 706, the bolt 706 is rotated, the bolt 706 fixes the locking, latching mechanism can be fixed with two bottom plates 1, prevent that two bottom plates 1 from can part, second branch 304 and first branch 303 can restrict the distance between two bottom plates 1, prevent that the distance between two bottom plates 1 is too big, simultaneously when two bottom plates 1 are close to the other side, slider 302 upwards slides, can not influence being close to of two bottom plates 1, person's of facilitating the use, solar charging mechanism, electric connection between electronic record board 204 and the solar panel 607, can realize solar panel 607's automatic charging need not hand-carry portable power source, person's of facilitating the use uses in the open air, this device can carry out folding convenience and use in the open air, it satisfies user's outdoor use to have the automatic function of charging simultaneously.
Referring to fig. 4, each set of rotating mechanism includes a rotating shaft 201, a rotating support plate 202, a fixture block 203, two clamping grooves 205, a fixing block 206 and a mounting groove 207, the rotating shaft 201 is rotatably connected to the circumferential surface of the round bar 2, the fixing block 206 is movably hinged to the left portion of the lower end of the rotating shaft 201 through a connecting shaft, the rotating support plate 202 is rotatably connected to the circumferential surface of the connecting shaft, the fixture block 203 is fixedly connected to the lower end of the rotating support plate 202, the two clamping grooves 205 are respectively arranged at the front end and the rear end of the electronic recording plate 204, the fixture block 203 is slidably connected between the inner walls of the two clamping grooves 205, the mounting groove 207 is arranged on the circumferential surface of the fixing block 206, and the side end of the electronic recording plate 204 is clamped in the mounting groove 207.
In this embodiment: the electronic recording board 204 is pulled outwards, so that the electronic recording board 204 can be pulled out from the fixing block 206 and the fixture block 203, and the electronic recording board 204 can be detached to facilitate carrying by a user.
Specifically referring to fig. 8 and 9, the supporting mechanism 3 includes a sliding groove 301, a sliding block 302, a first supporting rod 303 and a second supporting rod 304, the sliding groove 301 is disposed on the circumferential surface of one of the circular rods 2, the sliding block 302 is slidably connected to the side wall of the sliding groove 301, the first supporting rod 303 is movably hinged to the side end of the sliding block 302 through a hinge shaft, the second supporting rod 304 is movably hinged to the side wall of the sliding groove 301 through a hinge shaft, the centers of the side ends of the second supporting rod 304 and the second supporting rod 304 are movably hinged, and the other side ends of the first supporting rod 303 and the second supporting rod 304 are movably hinged to the circumferential surface of the other circular rod 2.
In this embodiment: second branch 304 and first branch 303 can restrict the distance between two bottom plates 1, prevent that the distance between two bottom plates 1 is too big, and two bottom plates 1 are close to each other simultaneously, and slider 302 upwards slides, can not influence being close to of two bottom plates 1, convenience of customers' use.
Specifically referring to fig. 6 and 7, the upper end of the top plate 5 is fixedly connected with the mounting base 6, each group of solar charging mechanisms includes a mounting frame 601, a sliding plate 602, a mounting block 603, a hinge rod 608, a screw 605, four circular holes 604, a mounting plate 606 and a solar panel 607, the mounting frame 601 is fixedly connected to the circumferential surface of the mounting base 6, the sliding plate 602 is movably hinged between the inner walls of the mounting frame 601 through the hinge rod 608, the mounting block 603 is movably hinged between the inner walls of the mounting block 603 through the screw 605, the four circular holes 604 are respectively opened at the front ends of the mounting block 603 and the sliding plate 602, the mounting plate 606 is fixedly connected to the side end of the mounting block 603, and the solar panel 607 is fixedly connected to the side end of the mounting plate 606.
In this embodiment: the solar charging mechanism, the electronic recording board 204 and the solar panel 607 are electrically connected, so that the solar panel 607 can be automatically charged without carrying a portable power source, and the solar charging mechanism is convenient for users to use outdoors.
Specifically, referring to fig. 1, the adjacent ends of the two bottom plates 1 are respectively and fixedly connected to the engaging block 101 and provided with an engaging groove 102.
In this embodiment: the engaging block 101 and the engaging groove 102 make the two base plates 1 fit together more closely.
Specifically, referring to fig. 1, each group of connecting mechanisms includes a connecting block 4, a rectangular groove 401 and two fixing shafts 402, the connecting block 4 is fixedly connected to the lower end of the top plate 5, the rectangular groove 401 is formed in the lower end of the connecting block 4, the two fixing shafts 402 are fixedly connected between the side walls of the rectangular groove 401, and the two round rods 2 located on the same lateral side are respectively slidably connected to the circumferential surfaces of the two fixing shafts 402.
In this embodiment: the four round rods 2 can swing through the fixed shaft 402, so that a user can conveniently adjust the angles of the round rods 2.
Specifically, referring to fig. 10, the lower ends of the two bottom plates 1 are fixedly connected with two universal wheels 8, and the four universal wheels 8 are respectively provided with a brake pad.
In this embodiment: the brake block can make the universal wheel 8 be difficult to slide for this device is more firm.
Specifically, referring to fig. 10, a locking mechanism is disposed on one side of the two base plates 1, the locking mechanism includes a locking block 7, an L-shaped rotating rod 701, a connecting piece 702, two clamping blocks 703, a threaded hole 704, a bolt 706 and two rectangular blocks 705, the two rectangular blocks 705 are both fixedly connected to the side end of the base plate 1, the bolt 706 is disposed on the upper side of the two rectangular blocks 705, the lower end of the bolt 706 is threaded through the proximal end of the two rectangular blocks 705, the two clamping blocks 703 are both fixedly connected to the side end of the other base plate 1, the locking block 7 is slidably connected in the two clamping blocks 703, the threaded hole 704 is disposed at the upper end of the locking block 7, the connecting piece 702 is movably hinged to one side end of the locking block 7, and the L-shaped rotating rod 701 is movably hinged to the other side end of the connecting piece 702.
In this embodiment: the front end of the L-shaped rotating rod 701 pushes the locking block 7 to move to one side, the locking block 7 slides to a position between the two rectangular blocks 705 until the notch of the threaded hole 704 reaches the whole lower part of the bolt 706, the bolt 706 rotates, the bolt 706 fixes the locking block 7 and the two rectangular blocks 705 to a position between the two bottom plates 1, and the device can prevent the two bottom plates 1 from being separated from each other and affecting the carrying of a user.
Referring to fig. 9, the side wall of the sliding groove 301 is provided with two limiting grooves, the side end of the sliding block 302 is fixedly connected with two limiting blocks, and the two limiting blocks are slidably connected in the two limiting grooves respectively.
In this embodiment: two stopper difference sliding connection are in two spacing inslots, prevent that slider 302 from rocking about, make this device more firm.
A use method of an investigation auxiliary device for thinking and political affairs practice teaching outdoor interview comprises the following steps:
s1: pulling the electronic recording plate 204 to pull the electronic recording plate 204 out of the fixed block 206 and the fixture block 203;
s2: the rotating support plate 202 is rotated, the rotating support plate 202 rotates to the lower end of the rotating shaft 201, and the rotating shaft 201 and the rotating support plate 202 are accommodated between the four round rods 2 by rotating the rotating shaft 201 and the rotating support plate 202;
s3: the two bottom plates 1 are pushed, the two bottom plates 1 approach the clamping block 101 towards each other and are clamped into the clamping groove 102, and the slide block 302 slides upwards under the action of force along with the approach of the two bottom plates 1;
s4: the L-shaped rotating rod 701 is rotated, the front end of the L-shaped rotating rod 701 pushes the locking block 7 to move to one side, the locking block 7 slides to a position between the two rectangular blocks 705 until the notch of the threaded hole 704 reaches the position right below the bolt 706, the bolt 706 is rotated, and the bolt 706 penetrates through the rectangular blocks 705 and the locking block 7 in a threaded mode, so that the two base plates 1 are fixed.
The working principle and the using process of the invention are as follows: pulling the electronic recording plate 204 to pull the electronic recording plate 204 out of the fixed block 206 and the fixture block 203, the electronic recording plate 204 can be directly taken out for convenient use and carrying, rotating the rotating support plate 202 to the lower end of the rotating shaft 201, rotating the rotating shaft 201 and the rotating support plate 202 to take the rotating shaft 201 and the rotating support plate 202 in between the four round rods 2, pushing the two bottom plates 1, enabling the two bottom plates 1 to approach the clamping block 101 towards each other and clamping in the clamping groove 102, along with the approach of the two bottom plates 1, the sliding block 302 slides upwards under the action of the action force, rotating the L-shaped rotating rod 701, pushing the locking block 7 to move towards one side by the front end of the L-shaped rotating rod 701, enabling the locking block 7 to slide between the two rectangular blocks 705 until the notch of the threaded hole 704 reaches the whole lower part of the bolt 706, rotating the bolt 706, and fixing the locking block 7 and the two rectangular blocks 705 by the bolt 706 to achieve the fixation between the two bottom plates 1, latching mechanism can be fixed with two bottom plates 1, prevent that two bottom plates 1 from can part, second branch 304 and first branch 303 can restrict the distance between two bottom plates 1, prevent that the distance between two bottom plates 1 is too big, simultaneously when two bottom plates 1 are close to the other side, slider 302 upwards slides, can not influence being close to of two bottom plates 1, person's of facilitating the use, solar charging mechanism, electric connection between electronic record board 204 and the solar panel 607, can realize solar panel 607's automatic charging need not hand-carry portable power source, person's of facilitating the use uses in the open air, this device can carry out folding convenience and use in the open air, it satisfies user's outdoor use to have the automatic function of charging simultaneously.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a think political affairs practice teaching outdoor seeking visit with investigation auxiliary device which characterized in that includes:
the upper ends of the two bottom plates (1) are fixedly connected with two round rods (2), and top plates (5) are arranged on the upper sides of the four round rods (2);
the four electronic recording plates (204) are respectively connected with the four round rods (2) through a group of rotating mechanisms so as to realize angle adjustment of the four electronic recording plates (204);
the supporting mechanism (3) is connected with the two round rods (2) on the same side in the transverse direction to realize the combination of the two bottom plates (1);
the two groups of connecting mechanisms are respectively connected with the four round rods (2) and the top plate (5) to realize the fixation between the four round rods (2) and the top plate (5); and
and the two groups of solar charging mechanisms are connected with the top plate (5) to realize the automatic charging of the four electronic recording plates (204).
2. The auxiliary device for outdoor interview survey in ideological and political affairs practice teaching of claim 1, wherein: each group of rotating mechanisms comprises a rotating shaft (201), a rotating support plate (202), a clamping block (203), two clamping grooves (205), a fixed block (206) and a mounting groove (207), the rotating shaft (201) is rotatably connected to the circumferential surface of the round rod (2), the fixed block (206) is movably hinged to the left part of the lower end of the rotating shaft (201) through a connecting shaft, the rotary support plate (202) is rotatably connected to the circumferential surface of the connecting shaft, the fixture block (203) is fixedly connected to the lower end of the rotary support plate (202), the two clamping grooves (205) are respectively arranged at the front end and the rear end of the electronic recording plate (204), the clamping blocks (203) are connected between the inner walls of the two clamping grooves (205) in a sliding way, the mounting groove (207) is arranged on the circumferential surface of the fixing block (206), and the side end of the electronic recording plate (204) is clamped in the mounting groove (207).
3. The survey assistance device for outdoor interview in ideological and political practice teaching according to claim 2, wherein: the supporting mechanism (3) comprises a sliding groove (301), a sliding block (302), a first supporting rod (303) and a second supporting rod (304), the sliding groove (301) is arranged on the circumferential surface of one circular rod (2), the sliding block (302) is connected to the side wall of the sliding groove (301) in a sliding mode, the first supporting rod (303) is hinged to the side end of the sliding block (302) through a hinge shaft, the second supporting rod (304) is hinged to the side wall of the sliding groove (301) through a hinge shaft in a movable mode, the center of the side end of the second supporting rod (304) is hinged to the center of the side end of the second supporting rod (304) in a movable mode, and the other side end of the first supporting rod (303) and the other side end of the second supporting rod (304) are hinged to the circumferential surface of the other circular rod (2) in a movable mode.
4. The survey assistance device for outdoor interview in ideological and political practice teaching according to claim 3, wherein: the upper end of the top plate (5) is fixedly connected with a mounting seat (6), each group of solar charging mechanisms comprises a mounting frame (601), a sliding plate (602), a mounting block (603), a hinged rod (608), a screw rod (605), four round holes (604), a mounting plate (606) and a solar panel (607), the mounting frame (601) is fixedly connected to the circumferential surface of the mounting seat (6), the sliding plate (602) is movably hinged between the inner walls of the mounting frame (601) through a hinge rod (608), the mounting block (603) is movably hinged between the inner walls of the mounting block (603) through a screw (605), the four round holes (604) are respectively arranged at the front ends of the mounting block (603) and the sliding plate (602), mounting panel (606) fixed connection is in the side of installation piece (603), solar panel (607) fixed connection is in the side of mounting panel (606).
5. The survey assistance device for outdoor interview in ideological and political practice teaching according to claim 4, wherein: the adjacent ends of the two bottom plates (1) are respectively fixedly connected with a clamping block (101) and provided with a clamping groove (102).
6. The survey assistance device for outdoor interview in ideological and political practice teaching according to claim 5, wherein: every group coupling mechanism all includes connecting block (4), rectangular channel (401) and two fixed axles (402), connecting block (4) fixed connection is in the lower extreme of roof (5), the lower extreme in connecting block (4) is seted up in rectangular channel (401), two the equal fixed connection of fixed axle (402) is between the lateral wall of rectangular channel (401), is located two of horizontal homonymy round bar (2) respectively sliding connection in the circumferential surface of two fixed axles (402).
7. The auxiliary device for outdoor interview survey in ideological and political affairs practice teaching of claim 6, wherein: two the equal fixedly connected with two universal wheels (8) of lower extreme of bottom plate (1), and all install the brake block on four universal wheels (8).
8. The auxiliary device for outdoor interview survey in ideological and political practice teaching of claim 7, wherein: one side of each of the two base plates (1) is provided with a locking mechanism, the locking mechanism comprises a locking block (7), an L-shaped rotating rod (701), a connecting sheet (702), two clamping blocks (703), a threaded hole (704), a bolt (706) and two rectangular blocks (705), the two rectangular blocks (705) are fixedly connected to the side end of the base plate (1), the bolt (706) is arranged on the upper sides of the two rectangular blocks (705), the lower end of the bolt (706) penetrates through the adjacent ends of the two rectangular blocks (705), the two clamping blocks (703) are fixedly connected to the side end of the other bottom plate (1), the locking block (7) is connected in a sliding way in the two clamping blocks (703), the threaded hole (704) is arranged at the upper end of the locking block (7), the connecting piece (702) is movably hinged to one side end of the locking block (7), and the L-shaped rotating rod (701) is movably hinged to the other side end of the connecting piece (702).
9. The auxiliary device for outdoor interview survey in ideological and political affairs practice teaching of claim 8, wherein: the limiting groove has all been seted up to the lateral wall of spout (301), the equal fixedly connected with stopper of side of slider (302), two the stopper is sliding connection respectively in two limiting groove.
10. An application method of the auxiliary device for outdoor interview in ideological and political affairs practice teaching, wherein the auxiliary device for outdoor interview in ideological and political affairs practice teaching of any one of claims 1-9 is used, comprising the following steps:
s1: pulling the electronic recording plate (204), and pulling the electronic recording plate (204) out of the fixed block (206) and the fixture block (203);
s2: the rotating support plate (202) is rotated, the rotating support plate (202) rotates to the lower end of the rotating shaft (201), and the rotating shaft (201) and the rotating support plate (202) are accommodated between the four round rods (2) by the rotating shaft (201) and the rotating support plate (202);
s3: the two bottom plates (1) are pushed, the two bottom plates (1) approach to each other, the clamping blocks (101) are clamped into the clamping grooves (102), and the sliding blocks (302) slide upwards under acting force along with the approach of the two bottom plates (1);
s4: the L-shaped rotating rod (701) is rotated, the front end of the L-shaped rotating rod (701) pushes the locking block (7) to move to one side, the locking block (7) slides to a position between the two rectangular blocks (705) until the notch of the threaded hole (704) reaches the position under the bolt (706), the bolt (706) is rotated, and the bolt (706) penetrates through the rectangular blocks (705) and the locking block (7) in a threaded mode, so that the two base plates (1) are fixed.
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| CN113339676B (en) | 2022-06-21 |
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