CN209066517U - A kind of detachable pit retaining monitoring device - Google Patents
A kind of detachable pit retaining monitoring device Download PDFInfo
- Publication number
- CN209066517U CN209066517U CN201821933524.6U CN201821933524U CN209066517U CN 209066517 U CN209066517 U CN 209066517U CN 201821933524 U CN201821933524 U CN 201821933524U CN 209066517 U CN209066517 U CN 209066517U
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- CN
- China
- Prior art keywords
- monitoring device
- protective cover
- cylinder
- head
- expansion link
- 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.)
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Abstract
The utility model provides a kind of detachable pit retaining monitoring device, including device noumenon, breaks ground and is inserted into head, accept expansion link, cylinder and closing protective cover are stretched out in protection, and described device body bottom portion, which is provided with to break ground, is inserted into head, and break ground and be inserted into overhead inner end portion and be fixedly installed with undertaking expansion link；It is fixedly installed with protection outside the undertaking expansion link top ends and stretches out cylinder, and protects to stretch out inside cylinder top ends and is fixedly installed with closing protective cover.Close the setting of protective cover, facilitate monitoring device to be threadably secured and is mounted on bottom centre, it is convenient to be mounted on protection stretching cylinder top interior self by being screwed, it forms split type structure and combination is facilitated to mount and dismount, while conveniently internal monitoring device is taken out by closing protective cover.
Description
Technical field
The utility model belongs to pit retaining monitoring technical field, more particularly to a kind of detachable pit retaining monitoring device.
Background technique
Pit retaining monitoring is an important link in Foundation Pit Construction, is referred in excavation of foundation pit and underground engineering construction mistake
Cheng Zhong, the variation to foundation pit ground character, wall deformation and ambient environmental conditions carry out various observations and analysis work,
And timely feedback monitoring result, the development for further excavating the deformation and stable state that will lead to after construction is predicted, according to pre-
The degree for determining that construction impacts ambient enviroment is surveyed, comes design and construction, realizes so-called information-aided construction.Foundation pit prison
Survey specifically includes that supporting construction, related natural environment, construction operating condition, underground aqueous condition, bottom of foundation ditch and surrounding soil, surrounding
The important road of buildings or structures, surrounding underground utilities and underground installation, surrounding, other objects that should be monitored.There are many monitorings
Technology and process of signal transmission mode, according to the experience of green smelting engineering (QYETC) technical staff, generally have monitoring expert system,
A few class supporting tools such as intelligence control system, visualizing monitor software, reaction time can be controlled within the scope of 1s, and sample frequency can
It up to 100Hz, is fully able to accomplish real-time monitoring, provides information-based support for engineering construction.
Based on above-mentioned, the inventors discovered that, existing foundation pit device for monitoring inclination is inconvenient to be fixedly mounted and dismantle, and not
It conveniently breaks soil insertion or takes out.
Then, in view of this, being studied improvement for existing structure and missing, a kind of detachable foundation pit is provided
Monitoring device, to achieve the purpose that with more more practical value.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of detachable pit retaining monitoring device, to solve
It is existing to be inconvenient to be fixedly mounted and dismantle, it has not been convenient to break soil insertion or take out problem.
The purpose and effect of the detachable pit retaining monitoring device of the utility model, are reached by technological means in detail below
At:
A kind of detachable pit retaining monitoring device, including device noumenon, break ground and are inserted into head, accept expansion link, and protection is stretched
Cylinder and closing protective cover out, described device body bottom portion, which is provided with to break ground, is inserted into head, and breaks ground that be inserted into overhead inner end portion solid
Dingan County is equipped with undertaking expansion link；It is fixedly installed with protection outside the undertaking expansion link top ends and stretches out cylinder, and protects and stretches out
Closing protective cover is fixedly installed with inside cylinder top ends.
Further, described break ground is inserted into head bottom end and is provided with nose cone, and breaks ground and be inserted into head interior bottom portion center
It is provided with tapped fixed cylinder, breaks ground and is inserted into the triangle that head straight tube exterior circumference annular array is provided with up and down direction at eight
Raised line breaks ground and is inserted into head straight tube internal circumference and offers screw thread.
Further, the undertaking expansion link top end surface and bottom end face center are provided with externally threaded fixation
Cylinder, and accept the triangle raised line that expansion link intermediary outside peripheral annular array is provided with up and down direction at eight.
Further, the protection, which is stretched out inside cylinder top end surface and bottom end face, offers tapped butt joint ring
Slot, and protect and stretch out the triangle raised line that cylinder exterior circumference annular array is provided with up and down direction at eight.
Further, the closing protective cover bottom end face is provided centrally with tapped fixed cylinder, and closes protection
Base end surface periphery is provided with externally threaded fixed cylinder, is closed protective cover top center and is offered cross groove.
Compared with prior art, the utility model has the following beneficial effects:
The setting for closing protective cover, facilitates monitoring device to be threadably secured and is mounted on bottom centre, it is convenient self by
It is screwed to be mounted on to protect and stretches out cylinder top interior, form split type structure and combination is facilitated to mount and dismount, while is conveniently logical
Closing protective cover is crossed to be taken out internal monitoring device.
It breaks ground and is inserted into the setting of head, facilitate undertaking expansion link to be threadably secured and be mounted on top, facilitate monitoring device bottom
Installation is fixed by screw thread in portion, facilitates internal monitoring equipment inclination stress synchronous with device noumenon, facilitates device noumenon broken
Open soil insertion.
Detailed description of the invention
Fig. 1 is the utility model schematic view of the front view.
Fig. 2 is the utility model closing protective cover bottom view.
Fig. 3 is the utility model closing protective cover top view.
Fig. 4 is that the utility model breaks ground and is inserted into head top view.
Fig. 5 is that cylinder top view is stretched out in the utility model protection.
In figure: 1, device noumenon, 2, break ground and be inserted into head, 3, accept expansion link, 4, protection stretch out cylinder, 5, closing protective cover.
Specific embodiment
Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following embodiment is used for
Illustrate the present invention, but cannot be used to limit the scope of the invention.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term " on ",
The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and should not be understood as instruction or
Imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment:
As shown in attached drawing 1 to attached drawing 5:
The utility model provides a kind of detachable pit retaining monitoring device, including device noumenon 1, breaks ground and is inserted into first 2, holds
Expansion link 3 is connect, cylinder 4 and closing protective cover 5 are stretched out in protection, and 1 bottom of device noumenon, which is provided with to break ground, is inserted into first 2, and insertion of breaking ground
It is fixedly installed with inside first 2 top ends and accepts expansion link 3；Protection is fixedly installed with outside undertaking 3 top ends of expansion link to stretch
Cylinder 4 out, and protect to stretch out inside 4 top ends of cylinder and be fixedly installed with closing protective cover 5.
Wherein, described break ground is inserted into first 2 bottom end and is provided with nose cone, and breaks ground and be inserted into first 2 interior bottom portion center and set
It is equipped with tapped fixed cylinder, breaks ground and is inserted into the triangle that first 2 straight tube exterior circumference annular array is provided with up and down direction at eight
Raised line breaks ground and is inserted into first 2 straight tube internal circumference and offers screw thread, facilitates insertion soil, facilitate the fixation of monitoring device bottom, side
Just soil layer is broken, top is facilitated to accept the fixed installation of expansion link 3.
Wherein, 3 top end surface of undertaking expansion link and bottom end face center are provided with externally threaded fixed cylinder, and
The triangle raised line that 3 intermediary outside peripheral annular array of expansion link is provided with up and down direction at eight is accepted, conveniently breaks ground and is inserted into first 2 He
The fixed installation of cylinder 4 is stretched out in protection, conveniently breaks soil.
Wherein, the protection, which is stretched out inside 4 top end surface of cylinder and bottom end face, offers tapped docking annular groove,
And the triangle raised line that 4 exterior circumference annular array of cylinder is provided with up and down direction at eight is stretched out in protection, facilitates and accepts expansion link 3 and envelope
The fixed installation for closing protective cover 5, conveniently breaks soil.
Wherein, 5 bottom end face of closing protective cover is provided centrally with tapped fixed cylinder, and closes protective cover 5
Bottom end face periphery is provided with externally threaded fixed cylinder, is closed 5 top center of protective cover and is offered cross groove, facilitates prison
Fixed installation at the top of measurement equipment is conveniently fixedly mounted on protection and stretches out 4 top of cylinder, facilitates itself fixed installation and disassembly.
The specifically used mode and effect of the present embodiment:
In the utility model, device noumenon 1 is embedded to soil when use, 5 Unscrew of protective cover will be closed, monitoring is set
It is inserted into first 2 top center for inside insertion apparatus ontology 1, making monitoring device bottom end be threadably secured to be mounted on to break ground,
Closing protective cover 5 is placed on 4 top of protection stretching cylinder and synchronizes monitoring device top ends insertion bottom centre cylinder
Rotation is tightened fixed；Wherein closing protective cover 5 facilitates monitoring device to be threadably secured and is mounted on bottom centre, facilitates certainly
Body, which is threadably secured, is mounted on protection stretching 4 top interior of cylinder, forms split type structure and combination is facilitated to mount and dismount, simultaneously
It is convenient to be taken out by 5 pairs of internal monitoring devices of closing protective cover；Wherein break ground be inserted into first 2 facilitate accept expansion link 3 pass through
It is screwed and is mounted on top, facilitate monitoring device bottom that installation is fixed by screw thread, facilitate internal monitoring equipment and dress
The synchronous inclination stress of ontology 1 is set, device noumenon 1 is facilitated to break soil insertion.
The embodiment of the present invention is given for the purpose of illustration and description, and is not exhaustively or by this to send out
It is bright to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Choosing
Selecting and describe embodiment is and to make those skilled in the art to more preferably illustrate the principle of the present invention and practical application
It will be appreciated that the present invention is to design various embodiments suitable for specific applications with various modifications.
Claims (5)
1. a kind of detachable pit retaining monitoring device, it is characterised in that: the detachable pit retaining monitoring device includes device
Ontology (1) breaks ground and is inserted into head (2), accepts expansion link (3), and cylinder (4) and closing protective cover (5) are stretched out in protection；Described device ontology
(1) bottom, which is provided with to break ground, is inserted into head (2), and breaks ground to be inserted into inside head (2) top ends and be fixedly installed with undertaking expansion link
(3)；It is fixedly installed with protection outside undertaking expansion link (3) top ends and stretches out cylinder (4), and protects and stretches out at the top of cylinder (4)
Inner end portion is fixedly installed with closing protective cover (5).
2. detachable pit retaining monitoring device as described in claim 1, it is characterised in that: described break ground is inserted into head (2) bottom
End is provided with nose cone, and breaks ground and be inserted into head (2) interior bottom portion and be provided centrally with tapped fixed cylinder, breaks ground and is inserted into head
(2) straight tube exterior circumference annular array is provided with the triangle raised line of up and down direction at eight, breaks ground and is inserted into head (2) straight tube internal circumference
Offer screw thread.
3. detachable pit retaining monitoring device as described in claim 1, it is characterised in that: at the top of the undertaking expansion link (3)
End face and bottom end face center are provided with externally threaded fixed cylinder, and accept expansion link (3) intermediary outside peripheral annular battle array
Column are provided with the triangle raised line of up and down direction at eight.
4. detachable pit retaining monitoring device as described in claim 1, it is characterised in that: the protection is stretched out at the top of cylinder (4)
Tapped docking annular groove is offered inside end face and bottom end face, and is protected and stretched out cylinder (4) exterior circumference annular array
It is provided with the triangle raised line of up and down direction at eight.
5. detachable pit retaining monitoring device as described in claim 1, it is characterised in that: closing protective cover (5) bottom
End face center is provided with tapped fixed cylinder, and closes protective cover (5) bottom end face periphery and be provided with externally threaded solid
Safety barrel, closing protective cover (5) top center offer cross groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821933524.6U CN209066517U (en) | 2018-11-22 | 2018-11-22 | A kind of detachable pit retaining monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821933524.6U CN209066517U (en) | 2018-11-22 | 2018-11-22 | A kind of detachable pit retaining monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209066517U true CN209066517U (en) | 2019-07-05 |
Family
ID=67100122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821933524.6U Expired - Fee Related CN209066517U (en) | 2018-11-22 | 2018-11-22 | A kind of detachable pit retaining monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209066517U (en) |
-
2018
- 2018-11-22 CN CN201821933524.6U patent/CN209066517U/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 |
Granted publication date: 20190705 Termination date: 20191122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |