CN207437669U - A kind of engineering management tool box - Google Patents
A kind of engineering management tool box Download PDFInfo
- Publication number
- CN207437669U CN207437669U CN201721556210.4U CN201721556210U CN207437669U CN 207437669 U CN207437669 U CN 207437669U CN 201721556210 U CN201721556210 U CN 201721556210U CN 207437669 U CN207437669 U CN 207437669U
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- CN
- China
- Prior art keywords
- flowing mechanism
- gas
- gas limitation
- limitation flowing
- limitation
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- 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.)
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Abstract
A kind of engineering management tool box,Including babinet and bottom supporting substrate,The babinet lower surface is installed by one gas limitation flowing mechanism respectively in the both sides of opposition,The bottom of two gases limitation flowing mechanism is mounted on the upper surface of the bottom supporting substrate,And two gas limitation flowing mechanism be socketed in the inside of a helical spring under the compressive state respectively,The center of bottom supporting substrate upper surface is installed by one spacing ring,The inside of spacing ring is connected with first annular plate and the second annular slab,The present apparatus can play certain buffering effect,Utilize helical spring and the buffer capacity of doughnut-shaped steel plate formula,Buffering effect necessary to offer,And the buffering of doughnut-shaped steel plate formula has energy consumption effect,Vibrating effect can be lost a part with friction type,In addition,There is gas limitation flowing mechanism in the device,Downward air type buffer capacity can both be played,Upward homing position type buffer capacity can be played again,So as to increase protection,Improve the practicality.
Description
Technical field
The utility model is related to project management technique field, more particularly to a kind of engineering management tool box.
Background technology
At present, engineering management is the important component of a project, and many realities can be generated during management
With instrument, and most of utility needs to have preferable modes of emplacement, because when carrying, constantly vibrations are very possible
Component is caused to be damaged or service life reduction and component measurement the phenomenon that reducing.
The content of the invention
In order to overcome disadvantages described above, the technical problems to be solved in the utility model is：It is proposed a kind of engineering management instrument
Case.
Technical solution is a kind of engineering management tool box used by the utility model solves its technical problem, including case
Body and bottom supporting substrate, the babinet lower surface install gas limitation flowing mechanism, two gases in the both sides of opposition respectively
The bottom of limitation flowing mechanism is mounted on the upper surface of the bottom supporting substrate, and two gases limitation flowing mechanism is socketed respectively
In the inside of a helical spring under compressive state, a spacing ring, /V are installed in the center of bottom supporting substrate upper surface
The inside of ring is connected with first annular plate and the second annular slab, and first annular plate is located at the bottom of the second annular slab, the first ring
A rotation axis, two rotations are welded in the 1/4 of a length of second annular slab arc perimeter of arc week of shape plate, the both ends of the second annular slab
The both ends of axis are mounted on idler wheel by bearing, and the top of idler wheel is contradicted in the bottom of babinet, and first annular plate and the second ring
Shape plate is in deformed state.
Preferably, the gas limitation flowing mechanism includes gas limitation flowing mechanism bottom open tubular column, gas limit
System flowing mechanism hollow section, gas limitation flowing mechanism piston, gas limitation flowing mechanism semi-circular shape groove knot
Structure, gas limitation flowing mechanism sealing ring, gas limitation flowing mechanism telescopic rod and the ventilation of gas limitation flowing mechanism
Hole.
Preferably, it is provided centrally with gas limitation flowing inside gas limitation flowing mechanism bottom open tubular column
The hollow section of mechanism, gas limitation flowing mechanism are limiting the hollow section of flowing mechanism with bottom open tubular column positioned at gas
Inside installation one gas limitation flowing mechanism piston, the circumference lateral inner of gas limitation flowing mechanism piston are set
There is gas limitation flowing mechanism semi-circular shape groove structure, and gas limitation flowing mechanism is in semi-circular shape groove structure
Portion is socketed gas limitation flowing mechanism sealing ring, and a gas is installed at the center of gas limitation flowing mechanism piston upper surface
Limitation flowing mechanism telescopic rod, gas limitation flowing mechanism is with the body of rod of telescopic rod through gas limitation flowing mechanism bottom
Center at the top of open tubular column, gas limitation flowing mechanism are provided with multiple gas limitation flowings with the side of the hollow column bottom in bottom
Mechanism venthole, and multiple gases limitation flowing mechanism connects the extraneous mechanism that flows with gas limitation with venthole with hollow
Section.
Preferably, the gas limitation flowing mechanism structure radius in hollow section is more than gas limitation flowing mechanism
With 2 times of vent hole structure radius.
Preferably, the gas limitation flowing mechanism is mounted on the upper of bottom supporting substrate with the bottom of bottom open tubular column
Surface, the top of gas limitation flowing mechanism telescopic rod are mounted on the bottom of babinet.
The beneficial effects of the utility model are：The present apparatus can play certain buffering effect, utilize helical spring and ring
The buffer capacity of shape steel plate type provides required buffering effect, and the buffering of doughnut-shaped steel plate formula has energy consumption effect, can incite somebody to action
Vibrating effect loses a part with friction type, in addition, having gas limitation flowing mechanism in the device, can both play downwards
Air type buffer capacity, and upward homing position type buffer capacity can be played, so as to increase protection, it is practical to improve its
Property.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the complete section structure diagram of the utility model.
Fig. 2 is the complete section structure diagram of gas limitation flowing mechanism in the utility model.
1. babinet in figure, 2. gases limitation flowing mechanism, 21. gases limitation flowing mechanism bottom open tubular column, 22. gas
The hollow section of body limitation flowing mechanism, 23. gases limitation flowing mechanism piston, 24. gases limitation flowing mechanism semicircle
Circular groove structure, 25. gases limitation flowing mechanism sealing ring, 26. gases limitation flowing mechanism telescopic rod, 27. gases
Limitation flowing mechanism venthole, 3. bottom supporting substrates, 4. helical springs, 5. spacing rings, 6. first annular plates, 7. second rings
Shape plate, 8. rotation axis, 9. idler wheels.
Specific embodiment
The preferred embodiment of the utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model
Define.
As shown in Figure 1, a kind of engineering management tool box, including babinet 1 and bottom supporting substrate 3,1 following table of babinet
Gas limitation flowing mechanism 2 is installed in face in the both sides of opposition respectively, and the bottom of two gases limitation flowing mechanism 2 is mounted on described
The upper surface of bottom supporting substrate 3, and two gases limitation flowing mechanism 2 is socketed in a spiral bullet under compressive state respectively
A spacing ring 5 is installed at the inside of spring 4, the center of 3 upper surface of bottom supporting substrate, and the inside of spacing ring 5 is connected with first annular
6 and second annular slab 7 of plate, and first annular plate 6 is located at the bottom of the second annular slab 7, the arc week a length of of first annular plate 6
A rotation axis 8 is welded at the 1/4 of 7 arc perimeter of second ring plate, the both ends of the second annular slab 7, and the both ends of two rotation axis 8 pass through axis
It holds and is mounted on idler wheel 9, the top of idler wheel 9 is contradicted in the bottom of babinet 1, and 6 and second annular slab 7 of first annular plate is in shape
Change state.
The gas limitation flowing mechanism 2 includes gas limitation flowing mechanism bottom open tubular column 21, gas limitation flowing
Mechanism hollow section 22, gas limitation flowing mechanism piston 23, gas limitation flowing mechanism semi-circular shape groove structure
24th, gas limitation flowing mechanism sealing ring 25, gas limitation flowing mechanism are used with telescopic rod 26 and gas limitation flowing mechanism
Venthole 27；The gas limitation flowing mechanism that is provided centrally with inside gas limitation flowing mechanism bottom open tubular column 21 uses
Hollow section 22, gas limitation flowing mechanism are limiting the hollow section 22 of flowing mechanism with bottom open tubular column 21 positioned at gas
Inside installation one gas limitation flowing mechanism piston 23, the circumference lateral inner of gas limitation flowing mechanism piston 23
It is provided with gas limitation flowing mechanism semi-circular shape groove structure 24, and gas limitation flowing mechanism semi-circular shape groove knot
The inside of structure 24 is socketed gas limitation flowing mechanism sealing ring 25, and gas limitation flowing mechanism is in 23 upper surface of piston
It feels at ease and fills gas limitation flowing mechanism telescopic rod 26, gas limitation flowing mechanism is limited with the body of rod of telescopic rod 26 through gas
The center at system flowing mechanism 21 top of bottom open tubular column, gas limitation flowing mechanism are set with the side of 21 bottom of bottom open tubular column
Multiple gas limitation flowing mechanisms venthole 27 is equipped with, and multiple gases limitation flowing mechanism connects the external world with venthole 27
The hollow section 22 of flowing mechanism is limited with gas；The gas limitation flowing mechanism is more than with the structure radius in hollow section 22
Gas limits flow mechanism with 27 structure radius of venthole 2 times；Gas limitation flowing mechanism bottom open tubular column 21
Bottom is mounted on the upper surface of bottom supporting substrate 3, and the gas limitation flowing mechanism is mounted on case with the top of telescopic rod 26
The bottom of body 1, main function are：It, must when due to external environment gas limitation flowing mechanism piston 23 being caused to move
Air flow of the gas limitation flowing mechanism inside hollow section 22 can be driven, and mechanism venthole 27 is flowed in gas limitation
Due to the relation of its structure radius, can effectively control speed during air flow so that the device can both play to
Under air type buffer capacity, and upward homing position type buffer capacity can be played.
In use, babinet 1 may act on tool storage, then bottom supporting substrate is placed into and carries body surface i.e.
Can, when generating vibrations in carrying process, wherein, gas limitation flowing mechanism 2 and helical spring 4 compress, and play a part
Buffer capacity, and first annular 6 and second annular slab 7 of plate can also deform upon simultaneously, provide elasticity, when first annular plate 6
With the second annular slab 7 when deforming upon, friction can be generated in contact surface between the two, it can be by vibrating effect with friction type
A loss part, when again, when being moved up under the action of elasticity, gas limitation flowing mechanism 2 can play certain steady in babinet 1
Definite limitation moves up the effect of speed, so as to protect the instrument inside babinet 1.
The above is only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any change or replacement expected without creative work should be covered within the scope of the utility model.
Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of engineering management tool box, including babinet（1）With bottom supporting substrate（3）, which is characterized in that the babinet
（1）Lower surface is installed by one gas limitation flowing mechanism respectively in the both sides of opposition（2）, two gases limitation flowing mechanism（2）Bottom
Portion is mounted on the bottom supporting substrate（3）Upper surface, and two gases limitation flowing mechanism（2）One is socketed in respectively in pressure
Helical spring under contracting state（4）Inside, bottom supporting substrate（3）The center of upper surface is installed by one spacing ring（5）, spacing ring
（5）Inside be connected with first annular plate（6）With the second annular slab（7）, and first annular plate（6）Positioned at the second annular slab（7）
Bottom, first annular plate（6）A length of second annular slab of arc week（7）The 1/4 of arc perimeter, the second annular slab（7）Two
Weld a rotation axis in end（8）, two rotation axis（8）Both ends idler wheel is mounted on by bearing（9）, idler wheel（9）Top support
It touches in babinet（1）Bottom, and first annular plate（6）With the second annular slab（7）In deformed state.
2. a kind of engineering management tool box according to claim 1, it is characterised in that：The gas limitation flowing mechanism
（2）Flowing mechanism bottom open tubular column is limited including gas（21）, gas limitation flowing mechanism hollow section（22）, gas limit
System flowing mechanism piston（23）, gas limitation flowing mechanism semi-circular shape groove structure（24）, gas limitation flowing mechanism
Use sealing ring（25）, gas limitation flowing mechanism telescopic rod（26）Flowing mechanism venthole is limited with gas（27）.
3. a kind of engineering management tool box according to claim 2, it is characterised in that：The gas limitation flowing mechanism
With bottom open tubular column（21）Internal is provided centrally with the hollow section of gas limitation flowing mechanism（22）, gas limitation flowing machine
Structure bottom open tubular column（21）The hollow section of flowing mechanism is being limited positioned at gas（22）Inside install a gas limitation stream
Motivation structure piston（23）, gas limitation flowing mechanism piston（23）Circumference side be internally provided with gas limitation stream
Motivation structure semi-circular shape groove structure（24）, and gas limitation flowing mechanism semi-circular shape groove structure（24）Internal sleeve
Connect gas limitation flowing mechanism sealing ring（25）, gas limitation flowing mechanism piston（23）The center installation one of upper surface
Gas limitation flowing mechanism telescopic rod（26）, gas limitation flowing mechanism telescopic rod（26）The body of rod through gas limitation stream
Motivation structure bottom open tubular column（21）The center at top, gas limitation flowing mechanism bottom open tubular column（21）The side of bottom is set
It is equipped with multiple gas limitation flowing mechanisms venthole（27）, and multiple gases limitation flowing mechanism venthole（27）Connect
It is extraneous to flow the hollow section of mechanism with gas limitation（22）.
4. a kind of engineering management tool box according to claim 3, it is characterised in that：The gas limitation flowing mechanism
With hollow section（22）Structure radius be more than gas limitation flowing mechanism venthole（27）2 times of structure radius.
5. a kind of engineering management tool box according to claim 3, it is characterised in that：The gas limitation flowing mechanism
With bottom open tubular column（21）Bottom be mounted on bottom supporting substrate（3）Upper surface, gas limitation flowing mechanism is with stretching
Contracting bar（26）Top be mounted on babinet（1）Bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721556210.4U CN207437669U (en) | 2017-11-21 | 2017-11-21 | A kind of engineering management tool box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721556210.4U CN207437669U (en) | 2017-11-21 | 2017-11-21 | A kind of engineering management tool box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207437669U true CN207437669U (en) | 2018-06-01 |
Family
ID=62286385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721556210.4U Expired - Fee Related CN207437669U (en) | 2017-11-21 | 2017-11-21 | A kind of engineering management tool box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207437669U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110905094A (en) * | 2019-11-30 | 2020-03-24 | 南宁学院 | Steel beam damping structure |
| CN111408617A (en) * | 2020-04-18 | 2020-07-14 | 袁倪鸿 | Soil remediation device |
| CN113105075A (en) * | 2021-04-14 | 2021-07-13 | 吉林建筑大学 | Assembled movable solar bionic landscape device |
| CN113280073A (en) * | 2021-05-28 | 2021-08-20 | 高凤婷 | Lenz law control type buffer device |
-
2017
- 2017-11-21 CN CN201721556210.4U patent/CN207437669U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110905094A (en) * | 2019-11-30 | 2020-03-24 | 南宁学院 | Steel beam damping structure |
| CN110905094B (en) * | 2019-11-30 | 2021-05-07 | 南宁学院 | Steel beam damping structure |
| CN111408617A (en) * | 2020-04-18 | 2020-07-14 | 袁倪鸿 | Soil remediation device |
| CN113105075A (en) * | 2021-04-14 | 2021-07-13 | 吉林建筑大学 | Assembled movable solar bionic landscape device |
| CN113280073A (en) * | 2021-05-28 | 2021-08-20 | 高凤婷 | Lenz law control type buffer device |
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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 |
Granted publication date: 20180601 Termination date: 20191121 |
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| CF01 | Termination of patent right due to non-payment of annual fee |