CN211742474U - Mechanical device structural analysis equipment experimental box - Google Patents
Mechanical device structural analysis equipment experimental box Download PDFInfo
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- CN211742474U CN211742474U CN202020647720.8U CN202020647720U CN211742474U CN 211742474 U CN211742474 U CN 211742474U CN 202020647720 U CN202020647720 U CN 202020647720U CN 211742474 U CN211742474 U CN 211742474U
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Abstract
The utility model belongs to the technical field of the experimental box, especially, be a mechanical device structural analysis equipment experimental box, including the experiment case lid, the inboard of experiment case lid is equipped with the scale, one side fixedly connected with hinge of experiment case lid, the experiment case lid rotates through the hinge and is connected with the experimental box, the inboard fixedly connected with protection pad of experimental box; during the use, take out from the second draw-in groove with adjusting branch etc. and can drive the movable rod and slide in spacing branch when will adjusting branch, spacing branch can follow the movable rod this moment and rise, after the movable rod rises to a certain position, it is fixed to carry out the block through spacing reed, stability when guarantee adjusting branch props up, and, two spacing branches cooperate with adjusting branch, it forms the triangle-shaped structure, the stability when having ensured follow-up making a video recording or shooing, do benefit to and protect camera device, in addition, this device is when assembling, it is less to take out the part, cause the part to lose the scheduling problem when avoiding the equipment to use.
Description
Technical Field
The utility model belongs to the technical field of the experimental box, concretely relates to mechanical device structural analysis equipment experimental box.
Background
The mechanical principle researches the structure and the movement of a mechanism in the machine and the disciplines of the structure, the stress, the mass and the movement of the machine, the main components of this discipline are mechanics and mechanical dynamics, and people generally refer to a combination of a mechanism and a machine as a machine, the mechanism is a combination of more than two components which are movably connected to realize a specified movement, the machine is composed of one or more than one mechanism and is used for performing useful work or completing the conversion between mechanical energy and other forms of energy, the mechanical principle course is an important basic course for the mechanical profession, in teaching, teachers are difficult to vividly explain some important mechanism principles for students, although schools set up laboratories to introduce related equipment, the cost is huge, and the students are difficult to master the mechanical principle course because of insufficient time for groping and learning, so the demand of a mechanical device structure analysis and assembly experimental box is stronger.
The prior art has the following problems:
most of the existing mechanical device assembly experimental boxes generally only pay attention to the assembly and working principle of various devices, and few mechanisms for further analyzing the assembled various mechanical devices are involved, so that people can hardly understand some important mechanism principles, and the use is particularly inconvenient.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a mechanical device structural analysis equipment experimental box has the simple convenient of equipment, and can effectual assurance equipment the stability and the characteristics of security.
In order to achieve the above object, the utility model provides a following technical scheme: a mechanical device structure analysis assembly experiment box comprises an experiment box cover, wherein a scale is arranged on the inner side of the experiment box cover, a hinge is fixedly connected to one side of the experiment box cover, the experiment box cover is rotatably connected with an experiment box through the hinge, a protection pad is fixedly connected to the inner side of the experiment box, a first clamping groove is formed in the inner side of the protection pad, a connecting rod is clamped and connected to the inner side of the first clamping groove, a second clamping groove is formed in the inner side of the protection pad, a connecting clamping seat is clamped and connected to the inner side of the second clamping groove, a fixed seat is fixedly connected to the inner side of the experiment box, a limiting support rod is rotatably connected to the inner side of the fixed seat through a rotating shaft, a limiting reed is fixedly connected to the inner side of the limiting support rod, a movable rod is arranged on the inner side of the, and one end of the adjusting support rod is provided with a connecting inserted rod, and the outer side of the adjusting support rod is spirally connected with an adjusting sleeve.
Preferably, handles are arranged on the other side of the experiment box cover and the other side of the experiment box.
Preferably, the protection pad is a sponge protection pad, and the inner side of the protection pad is provided with a camera clamping groove.
Preferably, the connecting rod is L-shaped, just the one end of connecting rod is equipped with the connector, adjusting sleeve's one end is equipped with the connecting seat, the connecting rod passes through connector screwed connection in adjusting sleeve.
Preferably, limit branch is inside hollow structure, just the movable rod sliding connection in limit branch, just the one end of movable rod is equipped with the dog.
Preferably, the number of the limiting support rods is two, and the limiting support rods are arranged in a central symmetry manner and are connected with the clamping seat.
Compared with the prior art, the beneficial effects of the utility model are that:
through the connection cassette that sets up, spacing branch, with adjusting sleeve etc, when using, take out from the second draw-in groove adjusting branch etc, can drive the movable rod when supporting adjusting branch and slide in spacing branch, spacing branch can follow the movable rod and rise this moment, the movable rod rises to a definite position after, it is fixed to carry out the block through spacing reed, guarantee the stability when adjusting branch props up, and, two spacing branches and adjusting branch cooperation, it forms the triangle-shaped structure, the stability when having ensured follow-up making a video recording or shooing, do benefit to and protect camera device, record video or shoot the photo with the motion picture of various mechanical demonstrations through the camera afterwards, do benefit to the follow-up processing analysis, in addition, this device is when assembling, it is less to take out the part, avoid the equipment to cause the part to lose the scheduling problem when using.
Drawings
The accompanying drawings 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 invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the installation structure of the limiting spring plate in the present invention;
fig. 3 is a schematic structural diagram of a position a in fig. 1 according to the present invention;
in the figure: 1. an experimental box cover; 2. a scale; 3. a hinge; 4. an experimental box; 5. a protective pad; 6. a first card slot; 7. a connecting rod; 8. a second card slot; 9. connecting the card holder; 10. a fixed seat; 11. a limit strut; 12. a limiting reed; 13. a movable rod; 14. a connecting ring; 15. adjusting the supporting rod; 16. an adjustment sleeve; 17. a camera card slot.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: a mechanical device structure analysis assembly experiment box comprises an experiment box cover 1, a scale 2 is arranged on the inner side of the experiment box cover 1, a hinge 3 is fixedly connected to one side of the experiment box cover 1, the experiment box cover 1 is rotatably connected with an experiment box 4 through the hinge 3, a protection pad 5 is fixedly connected to the inner side of the experiment box 4, a first clamping groove 6 is formed in the inner side of the protection pad 5, a connecting rod 7 is connected to the inner side of the first clamping groove 6 in a clamping manner, a second clamping groove 8 is formed in the inner side of the protection pad 5, a connecting clamping seat 9 is connected to the inner side of the second clamping groove 8 in a clamping manner, a fixed seat 10 is fixedly connected to the inner side of the experiment box 4, a limit support rod 11 is rotatably connected to the inner side of the fixed seat 10 through a rotating shaft, a limit reed 12 is fixedly connected to the inner side of the limit support rod 11, and one end of the adjusting support rod 15 is provided with a connecting inserted rod, and the outer side of the adjusting support rod 15 is spirally connected with an adjusting sleeve 16.
In this embodiment: when using, take out in following second draw-in groove 8 adjusting branch 15 etc, can drive movable rod 13 and slide in spacing branch 11 when will adjusting branch 15 prop up, spacing branch 11 can follow movable rod 13 and rise this moment, movable rod 13 rises to a definite position after, it is fixed to carry out the block through spacing reed 12, stability when guarantee adjusting branch 15 props up, and, two spacing branch 11 and adjusting branch 15 cooperations, it forms the triangle-shaped structure, the stability when having ensured follow-up making a video recording or shooing, do benefit to and protect camera device, in addition, this device is when assembling, it is less to take out the part, cause the part to lose the scheduling problem when avoiding the equipment to use.
Specifically, handles are arranged on the other side of the experimental box cover 1 and the other side of the experimental box 4; the equipment is convenient to carry by utilizing the handle.
Specifically, the protective pad 5 is a sponge protective pad, and a camera clamping groove 17 is formed in the inner side of the protective pad 5; the structure is soft, and the protective effect is good.
Specifically, the connecting rod 7 is arranged in an L shape, a connector is arranged at one end of the connecting rod 7, a connecting seat is arranged at one end of the adjusting sleeve 16, and the connecting rod 7 is spirally connected to the adjusting sleeve 16 through the connector; the connecting rod 7 is conveniently utilized to connect the adjusting sleeve 16, and the subsequent external connection of a camera and the like is facilitated.
Specifically, the limit support rod 11 is of an internal hollow structure, the movable rod 13 is connected to the limit support rod 11 in a sliding manner, and one end of the movable rod 13 is provided with a stop block; the stop block can prevent the movable rod 13 from falling off from the limit support rod 11.
Specifically, the number of the limiting support rods 11 is two, and the limiting support rods 11 are arranged in a manner of central symmetry of the connecting clamping seat 9; two spacing branch 11 cooperation are used, are convenient for support adjusting branch 15, ensure adjusting branch 15's stability.
The utility model discloses a theory of operation and use flow: place this device behind the assigned position, take out adjusting rod 15 etc. in the second draw-in groove 8, adjusting rod 15 drives movable rod 13 and slides in spacing branch 11 this moment, and spacing branch 11 can follow movable rod 13 and rise, movable rod 13 rises to a fixed position after, it is fixed to carry out the block through spacing reed 12, and utilize and connect cassette 9 to carry out fixed adjusting rod 15, take out connecting rod 7 in first draw-in groove 6 again afterwards, install connecting rod 7 on adjusting sleeve 16, install camera etc. on connecting rod 7 again at last in proper order, open and record video or shoot the photo with the motion picture of various mechanical demonstrations after the camera, do benefit to subsequent processing analysis.
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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 (6)
1. The utility model provides a mechanical device structural analysis equipment experimental box, includes experiment case lid (1), its characterized in that: the inner side of the experiment box cover (1) is provided with a scale (2), one side of the experiment box cover (1) is fixedly connected with a hinge (3), the experiment box cover (1) is rotatably connected with an experiment box (4) through the hinge (3), the inner side of the experiment box (4) is fixedly connected with a protection pad (5), the inner side of the protection pad (5) is provided with a first clamping groove (6), the inner side of the first clamping groove (6) is clamped with a connecting rod (7), the inner side of the protection pad (5) is provided with a second clamping groove (8), the inner side of the second clamping groove (8) is clamped with a connecting clamping seat (9), the inner side of the experiment box (4) is fixedly connected with a fixed seat (10), the inner side of the fixed seat (10) is rotatably connected with a limit support rod (11) through a rotating shaft, and the inner side of the limit support rod, the inboard of spacing branch (11) is equipped with movable rod (13), the one end fixedly connected with go-between (14) of movable rod (13), the inboard fixedly connected with of go-between (14) adjusts branch (15), just the one end of adjusting branch (15) is equipped with the connection inserted bar, the outside screwed connection of adjusting branch (15) has adjusting sleeve (16).
2. The mechanical device structure analysis and assembly experimental box of claim 1, wherein: handles are arranged on the other side of the experimental box cover (1) and the other side of the experimental box (4).
3. The mechanical device structure analysis and assembly experimental box of claim 1, wherein: the protective pad (5) is a sponge protective pad, and a camera clamping groove (17) is formed in the inner side of the protective pad (5).
4. The mechanical device structure analysis and assembly experimental box of claim 1, wherein: connecting rod (7) are L shape setting, just the one end of connecting rod (7) is equipped with the connector, the one end of adjusting sleeve (16) is equipped with the connecting seat, connecting rod (7) are through connector screwed connection in adjusting sleeve (16).
5. The mechanical device structure analysis and assembly experimental box of claim 1, wherein: spacing branch (11) are inside hollow structure, just movable rod (13) sliding connection is in spacing branch (11), just the one end of movable rod (13) is equipped with the dog.
6. The mechanical device structure analysis and assembly experimental box of claim 1, wherein: the number of the limiting support rods (11) is two, and the limiting support rods (11) are arranged in a central symmetry mode and are connected with the clamping seat (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020647720.8U CN211742474U (en) | 2020-04-26 | 2020-04-26 | Mechanical device structural analysis equipment experimental box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020647720.8U CN211742474U (en) | 2020-04-26 | 2020-04-26 | Mechanical device structural analysis equipment experimental box |
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| Publication Number | Publication Date |
|---|---|
| CN211742474U true CN211742474U (en) | 2020-10-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020647720.8U Active CN211742474U (en) | 2020-04-26 | 2020-04-26 | Mechanical device structural analysis equipment experimental box |
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| CN (1) | CN211742474U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112614448A (en) * | 2021-01-05 | 2021-04-06 | 濮阳职业技术学院 | Projection arrangement of marketing strategy formulation scene |
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2020
- 2020-04-26 CN CN202020647720.8U patent/CN211742474U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112614448A (en) * | 2021-01-05 | 2021-04-06 | 濮阳职业技术学院 | Projection arrangement of marketing strategy formulation scene |
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