CN207419553U - A kind of inclinometer pipe - Google Patents
A kind of inclinometer pipe Download PDFInfo
- Publication number
- CN207419553U CN207419553U CN201721538011.0U CN201721538011U CN207419553U CN 207419553 U CN207419553 U CN 207419553U CN 201721538011 U CN201721538011 U CN 201721538011U CN 207419553 U CN207419553 U CN 207419553U
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- CN
- China
- Prior art keywords
- jointing
- waterproof jacket
- piping unit
- inclinometer pipe
- bottom cover
- 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 discloses a kind of inclinometer pipes, it is sequentially spliced by multistage piping unit, jointing is equipped between adjacent duct units, the jointing is fixedly connected with piping unit by matched screw, lowermost end piping unit bottom is equipped with bottom cover, waterproof jacket is arranged at each jointing of inclinometer pipe, the waterproof jacket is made of the half subdivision waterproof jacket of a pair for being oppositely arranged and being docked by connection screw thread spinning, the both ends of the waterproof jacket extend respectively on the piping unit to connect with jointing both ends and are formed with necking connector, water-swellable fluid sealant is equipped between the corresponding piping unit of the necking connector.After the utility model water-swellable fluid sealant water-swellable, the both ends of waterproof jacket are tightly connected respectively with the piping unit at jointing both ends, so as to be sealed in jointing in the annular seal space surrounded by the piping unit of waterproof jacket and jointing both ends, it can prevent external mud from entering from jointing gap in inclinometer pipe.
Description
Technical field
The utility model is related to a kind of inclinometer pipes.
Background technology
In modern architecture engineering, survey is commonly used in the geotechnical engineerings such as shallow embedding under-traverse tunnel, deep basal pit, side slope field
Inclined tube carries out sedimentation and inclined monitoring.Inclinometer pipe method for embedding one kind be with steel reinforcement cage binding together with afterwards carry out concrete pour
It builds, it is another kind of after ground punching, inclinometer pipe connection is inserted in the hole.
Since inclinometer pipe is in concrete or mud, the connection of inclinometer pipe is to use screw connection, and junction has the gap,
If do not handled the gap of inclinometer pipe junction, cement mortar enters likely via the gap of junction in inclinometer pipe,
Inclinometer pipe can be blocked by mud etc., so that inclinometer pipe can not carry out normal data acquisition, influence construction site monitoring
The normal feedback of data and to construction site risk assessment, while will also result in the very big economic loss of monitoring unit.
Utility model content
The technical problem to be solved by the utility model is to provide one kind can anti-mud enter pipe from interface gap
Interior inclinometer pipe.
In order to solve the above technical problems, a kind of inclinometer pipe provided by the utility model, is sequentially spelled by multistage piping unit
It connects, jointing is equipped between adjacent duct units, the jointing is consolidated with piping unit by matched screw
Fixed connection, lowermost end piping unit bottom is equipped with bottom cover, waterproof jacket is arranged at each jointing of inclinometer pipe, described
The both ends of waterproof jacket extend respectively on the piping unit to connect with jointing both ends and are formed with necking connector, the necking
Water-swellable fluid sealant is equipped between the corresponding piping unit of connector, the waterproof jacket is by being oppositely arranged and by connecting spiral shell
Half subdivision waterproof jacket of a pair composition of line spinning docking.
Further, the bottom cover is a taper bottom cover, and the taper bottom cover passes through matched spiral shell with the inclinometer pipe
Silk is fixed, and the taper bottom cover housing is equipped with taper waterproof jacket, and connector sleeve, the company are arranged on the lowermost end piping unit
Female connector and the taper waterproof jacket are screwed on fixation, and water-swellable is equipped between the connector sleeve and the piping unit of lowermost end and is sealed
Glue.
The utility model, which is not only simple in structure, is easy to use, material construction is cheap well inclinometer pipe to be protected to exempt from
It is crammed in by sand, cement, mud etc., so as to can guarantee the normal field monitoring of inclinometer pipe, ensures the continuous of monitoring data
Property and accuracy.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the utility model waterproof jacket connection diagram；
Fig. 3 is connection diagram of the utility model taper waterproof jacket in deviational survey bottom of the tube.
Specific embodiment
The utility model is further described below in conjunction with the drawings and specific embodiments.
Referring to Fig. 1-Fig. 3, a kind of inclinometer pipe is sequentially spliced by the piping unit 1 of multistage 2m long, adjacent duct units
Jointing 2 is equipped between 1, jointing 2 is fixedly connected with piping unit 1 by matched screw, in lowermost end pipeline
The bottom of unit is equipped with bottom cover 3, and waterproof jacket 4, the both ends point of waterproof jacket 4 are arranged at each jointing 2 of inclinometer pipe
It does not extend on the piping unit 1 to connect with 2 both ends of jointing and is formed with necking connector 41, necking connector 41 is corresponding
Piping unit 1 between be formed with gap, gap size 4mm, it is close on the inner wall of necking connector 41 to be coated with water-swellable
Sealing, after water-swellable fluid sealant water-swellable, the both ends of waterproof jacket 4 seal respectively with the piping unit at 2 both ends of jointing
Connection, so as to be sealed in jointing 2 in the annular seal space surrounded by the piping unit 1 of waterproof jacket 4 and 2 both ends of jointing,
Waterproof jacket 4 is made of the half subdivision waterproof jacket of a pair being oppositely arranged, and the opposite one end of half subdivision waterproof jacket is equipped with connection screw thread
42, two and half subdivision waterproof jackets are docked by 42 spinning of connection screw thread.
In the present embodiment, bottom cover 3 uses taper bottom cover, and taper bottom cover is fixed with inclinometer pipe by matched screw, bores
Taper waterproof jacket 5 is set with outside shape bottom cover, connector sleeve 6, connector sleeve 6 and taper waterproof jacket 5 are arranged on lowermost end piping unit
It is screwed on fixation by screw thread, water-swellable fluid sealant, water-swellable sealing is equipped between connector sleeve 6 and the piping unit of lowermost end
After glue water-swellable, the piping unit of connector sleeve 6 and lowermost end is tightly connected, so as to by the connector of taper bottom cover and inclinometer pipe
It is sealed in and is surrounded by taper waterproof jacket 5, connector sleeve 6, taper bottom cover and lowermost end piping unit in closed chamber.
The assembled process of the utility model is：Before assembled inclinometer pipe, two halves subdivision waterproof jacket is sleeved in advance respectively
On two piping units 1 to be connected, first inclinometer pipe is sealed with taper waterproof jacket 5 and connector sleeve 6 during inclinometer pipe is embedded to
End, in order to which inclinometer pipe is made to be easily put into the hole accomplished fluently in advance, can the water filling in inclinometer pipe, then put piping unit, use
Jointing 2 connects two piping units 1 to be connected, by half subdivision waterproof jacket dock after 4 and two piping unit 1 of waterproof jacket it
Between water filling, the water-swellable fluid sealant of 3 inner wall brushing of waterproof jacket meets water and expands, fill between waterproof jacket 4 and piping unit 1
Gap so that be tightly connected connector 2, repeat the above steps, until all piping units are wholly embedded into.
The utility model drastically increases the property that the anti-mud of buried inclinometer pipe enters, and can make sedimentation ruler and inclinometer
Smoothly in deviational survey in-pipe, and then ensure inclinometer pipe normal monitoring at the construction field (site) and ensure the continuous of monitoring data
Property, measuring instrument is made to reach the depth of measurement needs.
Claims (2)
1. a kind of inclinometer pipe is sequentially spliced by multistage piping unit, jointing is equipped between adjacent duct units, it is described
Jointing is fixed with piping unit by matched screw, and lowermost end piping unit bottom is equipped with bottom cover, it is characterised in that：
Waterproof jacket is arranged at each jointing of inclinometer pipe, the waterproof jacket is by being oppositely arranged and by connection screw thread spinning
Half subdivision waterproof jacket of a pair composition of docking, the both ends of the waterproof jacket extend respectively to the pipeline to connect with jointing both ends
On unit and necking connector is formed with, water-swellable fluid sealant is equipped between the corresponding piping unit of the necking connector.
2. inclinometer pipe according to claim 1, it is characterised in that：The bottom cover be a taper bottom cover, the taper bottom cover
It is fixed with the inclinometer pipe by matched screw, the taper bottom cover housing is equipped with taper waterproof jacket, the lowermost end pipe
It is arranged with connector sleeve on road unit, the connector sleeve and the taper waterproof jacket are screwed on fixation, the connector sleeve and lowermost end
Water-swellable fluid sealant is equipped between piping unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721538011.0U CN207419553U (en) | 2017-11-17 | 2017-11-17 | A kind of inclinometer pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721538011.0U CN207419553U (en) | 2017-11-17 | 2017-11-17 | A kind of inclinometer pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207419553U true CN207419553U (en) | 2018-05-29 |
Family
ID=62305190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721538011.0U Active CN207419553U (en) | 2017-11-17 | 2017-11-17 | A kind of inclinometer pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207419553U (en) |
-
2017
- 2017-11-17 CN CN201721538011.0U patent/CN207419553U/en active Active
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