CN205228446U - Wheel components can manual division type slidingtype inclinometer - Google Patents
Wheel components can manual division type slidingtype inclinometer Download PDFInfo
- Publication number
- CN205228446U CN205228446U CN201520963940.0U CN201520963940U CN205228446U CN 205228446 U CN205228446 U CN 205228446U CN 201520963940 U CN201520963940 U CN 201520963940U CN 205228446 U CN205228446 U CN 205228446U
- Authority
- CN
- China
- Prior art keywords
- gauge head
- wire
- inclinometer
- roller shaft
- tiltmeter
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a measure the inclinometer that the soil layer changes among building or the geotechnical engineering, concretely relates to wheel components can manual division type slidingtype inclinometer, there is measuring device its inside. It is main including inclinometer gauge head, gyro wheel, small -ga(u)ge wire, wire, roller shaft, branch spiale etc, when acting as the drawing -down steel wire, the small -ga(u)ge wire slip that can make progress in the wire. The small -ga(u)ge wire is through dividing the aperture in the spiale to link to each other with V -arrangement shell fragment both ends, during the pulling small -ga(u)ge wire, and the shrink of V -arrangement shell fragment, the steel ball is regained, simultaneously, link firmly and to divide the spiale to pop out at the epaxial compression spring of gyro wheel, make and divide spiale and the separation of inclinometer gauge head. When the inclinometer gauge head is blocked, can make the inclinometer gauge head take out from the deviational survey pipe smoothly with dividing spiale and inclinometer gauge head to separate, can effectively avoid the damage of inclinometer gauge head or lose, guarantee going on smoothly of deviational survey work.
Description
Technical field
The utility model relates in building or Geotechnical Engineering the tiltmeter measuring soil layer change, and being specifically related to a kind of roll wheel assembly can manual Schizoid sliding inclinometer.
Background technology
Tiltmeter is a kind of drift angle, azimuthal instrument for measuring the engineering structures such as boring, foundation ditch, foundation, body of wall and dam body slope.Inclinometer pipe is arranged on through unstable soil layer in the vertical drilling of lower stabilizer soil layer, and tiltmeter gauge head carries out along inclinometer pipe observing the change that can obtain soil movement when ground moves; The data obtained according to tiltmeter are made prediction and are and guided construction.
Tiltmeter is expensive, and in actual measurement, the roll wheel assembly of tiltmeter gauge head is easily stuck in inclinometer pipe joint; Or ground movements causes inclinometer pipe to be out of shape, breaking makes the roll wheel assembly of tiltmeter gauge head be stuck in inclinometer pipe cannot to take out; After existing tiltmeter gauge head meets with similar engineering situation, there is no the method easily can taking out tiltmeter gauge head.
Summary of the invention
The purpose of this utility model: be stuck in because of roll wheel assembly the problem cannot taken out in inclinometer pipe for solving existing tiltmeter gauge head, provides a kind of roll wheel assembly can manual Schizoid sliding inclinometer; When tiltmeter roll wheel assembly is stuck, roller and coupling part thereof can be split off from tiltmeter gauge head, and then can successfully take out tiltmeter gauge head.
For realizing above object, the utility model by the following technical solutions: a kind of roll wheel assembly can manual Schizoid sliding inclinometer, and there is measurement mechanism inside, it is characterized in that the wire comprising tiltmeter gauge head, be connected with gauge head one end; Tiltmeter gauge head is provided with two pairs of tiltmeter roll wheel assemblies, often pair of tiltmeter roll wheel assembly comprises two rollers, two rolling wheel supports, two tray decks, eight hexagon socket countersunk flat cap head screws, two sections of points of spindles, roller shaft, two Compress Springs; Roller is arranged on rolling wheel support by pin; Rolling wheel support is welded on tray deck; Tray deck is fixed in point spindle by four hexagon socket countersunk flat cap head screws; Point spindle by the coordinating of cylindrical protrusions and cylinder shape groove, steel ball and hemisphere groove coordinate and conical shell and taper surface be connected on roller shaft; Roller shaft laterally runs through the body of tiltmeter gauge head and is arranged on tiltmeter gauge head, and roller shaft can rotate relative to tiltmeter gauge head.
Described tray deck is drilled with four threaded holes, threaded hole circumferentially 90 °, interval distribution.
A described point spindle one end is drilled with four threaded holes; The other end is processed with four cylindrical protrusions and a blind hole; Point spindle is drilled with aperture.
One end welding conical shell of described point of spindle in open-blind hole, conical shell has two symmetrical holes; The vertex of a cone place welding V-arrangement shell fragment of described conical shell; V-arrangement shell fragment is connected a volute spring, and volute spring two ends are connected steel ball, and steel ball (602) is connected on V-arrangement shell fragment (604); Steel ball (602) is through the hole in conical shell (605).
Described roller shaft two ends are processed with four cylinder shape grooves, two hemisphere grooves, taper surface, a shallow bore hole respectively; Be connected in the shallow bore hole at roller shaft two ends Compress Spring; Described cylinder shape groove coordinates with cylindrical protrusions; Described hemisphere groove coordinates with above-mentioned steel ball; Described taper surface coordinates with above-mentioned conical shell.
Described V-arrangement shell fragment opening two ends are connected with finer wire, and finer wire is through entering in wire after the aperture in point spindle; By separation net, finer wire and cable are separated; Finer wire can move by opposing leads; Described separation net is aluminum foil metal net; Described finer wire is mild carbon steel steel wire.
When roll wheel assembly be stuck in can not take out smoothly in inclinometer pipe time, pull the finer wire being arranged in wire; Finer wire pulls V-arrangement shell fragment; After V-arrangement shell fragment shrinks, compression helical spring makes steel ball be recovered in conical shell; Point spindle is released from roller shaft and is realized being separated of point spindle and roller shaft by the elastic force of Compress Spring; When point spindle is after roller shaft separation, unclamps the finer wire in wire, taking out tiltmeter gauge head by pulling wire.
The beneficial effects of the utility model: point to be coordinated with cylindrical protrusions by cone match, cylinder shape groove between spindle with roller shaft, steel ball and hemisphere slot fit; Cone match can realize self-centering, is easily assembled on roller shaft by a point spindle; Tiltmeter gauge head is when the slip of inclinometer pipe, and cylindrical protrusions and cylinder shape groove coordinate can ensure that a point spindle does not depart from roller shaft because of the effect of transverse force; Steel ball and hemisphere groove clearance fit can ensure being connected firmly of point spindle and roller shaft, and easy accessibility.When tiltmeter gauge head is stuck in inclinometer pipe because of roll wheel assembly, pull finer wire, V-arrangement shell fragment shrinks, extrusion spiral spring, and steel ball is recovered in conical shell; Under the elastic force effect of Compress Spring, easily can realize being separated of point spindle and roller shaft, thus ensure that tiltmeter gauge head can take out smoothly from inclinometer pipe; Roll wheel assembly be designed to several can the part of dismounting, be easy to carry and change parts.
Accompanying drawing explanation
Fig. 1 is tiltmeter gauge head overall schematic.
Fig. 2 is the schematic diagram that tiltmeter gauge head is stuck in inclinometer pipe.
Fig. 3 is roll wheel assembly schematic diagram.
Fig. 4 is roller shaft complete section schematic diagram.
Fig. 5 is a point spindle complete section schematic diagram.
Fig. 6 is roller clamping schematic diagram.
Fig. 7 is the inner structure schematic diagram of wire
In figure: 1-tiltmeter gauge head, 2-roller, 3-finer wire, 4-wire, 5-roller shaft, 501-cylinder shape groove, 502-Compress Spring, 503-hemisphere groove, 504-taper surface, 505-shallow bore hole, 6-divides spindle, 601-cylindrical protrusions, 602-steel ball, 603-volute spring, 604-V shape shell fragment, 605-conical shell, 606-blind hole, 607-aperture, 608-threaded hole, 7-hexagon socket countersunk flat cap head screw, 8-tray deck, 9-rolling wheel support, 10-inclinometer pipe, 11-cable, 12-separation net.
Embodiment
By reference to the accompanying drawings, below embodiment of the present utility model is described in further details.
A kind of roll wheel assembly can manual Schizoid sliding inclinometer, there is measurement mechanism inside, it is characterized in that: tiltmeter is surveyed on 1 and is provided with two pair roller assemblies, and every pair roller assembly comprises two rollers, 2, two rolling wheel supports, 9, two tray decks, 8, eight hexagon socket countersunk flat cap head screws, 7, two sections of point spindles, 6, roller shaft, 5, two Compress Springs 502; Roller 2 is arranged on rolling wheel support 9 by pin; Rolling wheel support 9 is welded on tray deck 8; Tray deck 8 is fixed in point spindle 6 by four hexagon socket countersunk flat cap head screws 7; Point spindle 6 by the coordinating of cylindrical protrusions 601 and cylinder shape groove 501, steel ball 602 and hemisphere groove 503 coordinate and conical shell 605 and taper surface 504 be connected on roller shaft 5; Roller shaft 5 laterally runs through the body of tiltmeter gauge head 1 and is arranged on tiltmeter gauge head 1, and roller shaft 5 can rotate relative to tiltmeter gauge head 1; Point spindle 6 one end is drilled with four threaded holes 608; The other end is processed with four cylindrical protrusions 601 and a blind hole 606; Point spindle 6 is drilled with aperture 607; Point spindle 6, in one end welding conical shell 605 in open-blind hole 606, conical shell 605 has two symmetrical holes; The vertex of a cone place welding V-arrangement shell fragment 604 of conical shell 605; V-arrangement shell fragment 604 is connected a volute spring 603, and volute spring 603 two ends are connected steel ball 602, and steel ball 602 is connected on V-arrangement shell fragment 604; Steel ball 602 is through the hole in conical shell 605; Roller shaft 5 two ends are processed with four cylinder shape grooves, 501, two hemisphere grooves, 503, taper surface, 504, shallow bore hole 505 respectively; Be connected in the shallow bore hole 505 at roller shaft 5 two ends Compress Spring 502; Cylinder shape groove 501 coordinates with cylindrical protrusions 601; Hemisphere groove 503 coordinates with steel ball 602; Taper surface 504 coordinates with conical shell 605; V-arrangement shell fragment 604 opening two ends are connected with finer wire 3, and finer wire 3 enters in wire 4 through after the aperture 607 in point spindle 6.
Finer wire 3 and cable 11 separate by separation net 12; Finer wire 3 can move by opposing leads 4; Separation net 12 is aluminum foil metal net; Finer wire 3 is mild carbon steel steel wire.
When roll wheel assembly be stuck in can not take out smoothly in inclinometer pipe 10 time, pull the finer wire 3 being arranged in wire 4; Finer wire 3 pulls V-arrangement shell fragment 604; V-arrangement shell fragment 604 shrinks rear extrusion spiral spring 603 makes steel ball 602 be recovered in conical shell 605; Point spindle 6 is released from roller shaft 5 and is realized being separated of point spindle 6 and roller shaft 5 by Compress Spring 502; When point spindle 6 is from after roller shaft 5 is separated, unclamping the finer wire 3 in wire, taking out tiltmeter side 1 by pulling wire 4.
Claims (1)
1. a roll wheel assembly can manual Schizoid sliding inclinometer, there is measurement mechanism inside, it is characterized in that: tiltmeter gauge head (1) is provided with two pair roller assemblies, every pair roller assembly comprises two rollers (2), two rolling wheel supports (9), two tray decks (8), eight hexagon socket countersunk flat cap head screws (7), two sections of points of spindles (6), a roller shaft (5), two Compress Springs (502); Roller (2) is arranged on rolling wheel support (9) by pin; Rolling wheel support (9) is welded on tray deck (8); Tray deck (8) is fixed in a point spindle (6) by four hexagon socket countersunk flat cap head screws (7); Point spindle (6) by the coordinating of cylindrical protrusions (601) and cylinder shape groove (501), steel ball (602) and hemisphere groove (503) coordinate and conical shell (605) and taper surface (504) be connected on roller shaft (5); Roller shaft (5) laterally runs through the body of tiltmeter gauge head (1) and is arranged on tiltmeter gauge head (1), and roller shaft (5) can rotate relative to tiltmeter gauge head (1); Point spindle (6) one end is drilled with four threaded holes (608); The other end is processed with four cylindrical protrusions (601) and a blind hole (606); Point spindle (6) is drilled with aperture (607); Point spindle (6), in one end welding conical shell (605) of open-blind hole (606), conical shell (605) has two symmetrical holes; Vertex of a cone place welding V-arrangement shell fragment (604) of conical shell (605); V-arrangement shell fragment (604) is connected a volute spring (603), and volute spring (603) two ends are connected steel ball (602), and steel ball (602) is connected on V-arrangement shell fragment (604); Steel ball (602) is through the hole in conical shell (605); Roller shaft (5) two ends are processed with four cylinder shape grooves (501), two hemisphere grooves (503), a taper surface (504), a shallow bore hole (505) respectively; Be connected in the shallow bore hole (505) at roller shaft (5) two ends Compress Spring (502); Cylinder shape groove (501) coordinates with cylindrical protrusions (601); Hemisphere groove (503) coordinates with steel ball (602); Taper surface (504) coordinates with conical shell (605); V-arrangement shell fragment (604) opening two ends are connected with finer wire (3), and finer wire (3) enters in wire (4) through after the aperture (607) in point spindle (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520963940.0U CN205228446U (en) | 2015-11-21 | 2015-11-21 | Wheel components can manual division type slidingtype inclinometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520963940.0U CN205228446U (en) | 2015-11-21 | 2015-11-21 | Wheel components can manual division type slidingtype inclinometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205228446U true CN205228446U (en) | 2016-05-11 |
Family
ID=55903503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520963940.0U Withdrawn - After Issue CN205228446U (en) | 2015-11-21 | 2015-11-21 | Wheel components can manual division type slidingtype inclinometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205228446U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105403195A (en) * | 2015-11-21 | 2016-03-16 | 中北大学 | Sliding type clinometer with roller assemblies capable of being split manually |
| CN110424399A (en) * | 2019-07-18 | 2019-11-08 | 梁家红 | Traffic construction deep-foundation side wall deflection monitoring device |
-
2015
- 2015-11-21 CN CN201520963940.0U patent/CN205228446U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105403195A (en) * | 2015-11-21 | 2016-03-16 | 中北大学 | Sliding type clinometer with roller assemblies capable of being split manually |
| CN105403195B (en) * | 2015-11-21 | 2018-04-10 | 中北大学 | A kind of roll wheel assembly can manual Schizoid sliding inclinometer |
| CN110424399A (en) * | 2019-07-18 | 2019-11-08 | 梁家红 | Traffic construction deep-foundation side wall deflection monitoring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160511 Effective date of abandoning: 20180410 |
|
| AV01 | Patent right actively abandoned |