CN206736985U - Hole quality detects all-in-one - Google Patents
Hole quality detects all-in-one Download PDFInfo
- Publication number
- CN206736985U CN206736985U CN201720588432.8U CN201720588432U CN206736985U CN 206736985 U CN206736985 U CN 206736985U CN 201720588432 U CN201720588432 U CN 201720588432U CN 206736985 U CN206736985 U CN 206736985U
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- China
- Prior art keywords
- bar
- drawstring
- sediment
- pore
- fixed block
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Abstract
The utility model discloses a kind of hole quality to detect all-in-one,It is related to pile detection equipment,Aim to provide a kind of hole quality detection all-in-one,With aperture can be gathered,The advantages of sediment is spent in into hole perpendicularity and pore-forming,Its drip irrigation device is to include drawstring,One end of the drawstring is provided with sedimentation plate,The sedimentation plate is provided with sediment bar,The sediment bar is provided with electric resistance sensor,The drawstring is fixed with fixed block in sedimentation plate upper end,The periphery of the fixed block is uniformly hinged with some detection bars,The compression spring for making detection bar be contradicted with pore-forming inwall is provided between the fixed block and detection bar,One end of the compression spring is fixed on fixed block,The other end is fixed on detection bar,The described one end of detection bar away from fixed block is provided with obliquity sensor and position sensor,The position sensor,Obliquity sensor and electric resistance sensor are connected with data acquisition unit by cable.
Description
Technical field
Pile detection equipment is the utility model is related to, more particularly to a kind of hole quality detection all-in-one.
Background technology
In order to reduce the deep deviation between design stake depth of actual stake, while ensure that mechanical rotary digging stake pore-forming pile bottom sediment is thick
Degree meets code requirement, often mechanical rotary digging stake pore-forming aperture, perpendicularity and pile bottom sediment is carried out in work progress
Unified detection.
Publication No. CN203835373U Chinese patent discloses a kind of device for the detection of foundation pile hole quality, should
The device device is by detection part, pore-forming aperture detection part and the data acquisition unit being connected with cable one end in pore-forming hole
Composition, it can disposably gather into pore size data, into sediment degree in hole perpendicularity and pore-forming, reduce measurement process.
Utility model content
The purpose of this utility model is to provide a kind of hole quality detection all-in-one, have can gather aperture, pore-forming hangs down
The advantages of sediment is spent in straight degree and pore-forming.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of hole quality detection
All-in-one, including drawstring, one end of the drawstring are provided with sedimentation plate, and the sedimentation plate is provided with sediment bar, set on the sediment bar
There is electric resistance sensor, the drawstring is fixed with fixed block in sedimentation plate upper end, if the periphery of the fixed block is uniformly hinged with
Dry detection bar, the compression spring for making detection bar be contradicted with pore-forming inwall, the compression are provided between the fixed block and detection bar
One end of spring is fixed on fixed block, and the other end is fixed on detection bar, and the described one end of detection bar away from fixed block is provided with
Obliquity sensor and position sensor, the position sensor, obliquity sensor and electric resistance sensor are connected by cable
It is connected to data acquisition unit.
By using above-mentioned technical proposal, it is put into by drawstring by plate is settled in drilling pile, detects bar in the process and exist
Contradicted in the presence of compression spring with pore-forming inwall, perpendicularity and the hole of pore-forming are measured beneficial to obliquity sensor and position sensor
Footpath, the setting of compression spring make it that detect bar contradicts with pore-forming inwall all the time, avoids detection bar from being separated with pore-forming inwall, and cause
Detection bar can detect the drilling pile of different-diameter, when settling plate and being moved to pore-forming lower end, settle the gravity of plate by sediment bar
It is pressed into the sediment of pore-forming lower end so that the thickness of the electric resistance sensor detection sediment on sediment bar, position sensor, inclination angle pass
Sensor and electric resistance sensor will be preserved by cable in the data transfer collected to data acquisition unit, be reduced
The detection process of drilling pile.
The utility model is further arranged to：One ends wound of the drawstring away from sedimentation plate is erected at into by column
In the rotating shaft of hole upper end, the column is provided with horizontal connecting rod in rotating shaft lower end, and the one end of the connecting rod away from column is provided with perpendicular
Straight conductor barrel.
By using above-mentioned technical proposal, when drawstring is wrapped in rotating shaft by user so that rotating shaft can be by drawstring
Be put into pore-forming, convenient operation, drawstring penetrated in conductor barrel, now drawstring will enter along vertical direction pore-forming or from into
Pulled out in hole, avoid passing through drawstring and inclined power is applied to fixed block so that detection bar separates with pore-forming inwall.
The utility model is further arranged to：The connecting rod includes former bar and extension bar, and the former bar is along former bar axis
The screwed hole being threadedly coupled with extension bar is offered, the conductor barrel is arranged on the one end of extension bar away from former bar.
By using above-mentioned technical proposal, extension bar is screwed in or screwed out the length that screwed hole is adjustable link, is entered
And conductor barrel can be adjusted in the position of pore-forming upper end so that drawstring enters pore-forming from pore-forming upper end desired position as desired
It is interior.
The utility model is further arranged to：The conductor barrel lower end is provided with meter counter, and the conductor barrel is provided with warning
Lamp, the sediment bar lower end are provided with the pressure sensor that control warning lamp lights.
By using above-mentioned technical proposal, pressure sensor is triggered when sediment bar lower end and sediment conflict, now pressure
Sensor will control warning lamp to light and remind operator that now sediment bar has arrived pore-forming bottom, be may know that into by meter counter
The hole depth in hole.
The utility model is further arranged to：The conductor barrel lower end is provided with push rod straight down, the conductor barrel
Barrel offers the standing groove moved for push rod along conductor barrel length direction, is provided with and draws between the bottom land of the push rod and standing groove
Spring is stretched, when push rod is extruded into standing groove, elastic force caused by the extension spring is more than compression spring and produces elastic force.
By using above-mentioned technical proposal, when drawstring pulls fixed block to remote pore-forming bottom hole direction, now detect
Bar and the push rod of conductor barrel lower end contradict, and as drawstring pulls on, push rod make it that detect bar gradually moves to drawstring direction, enters
And pack up detection bar, push rod is also moved by opposition and into standing groove in the process, and drawstring spring is squeezed
Pressure, now elastic force caused by extension spring is more than compression spring generation elastic force, therefore push rod is also applied with to detection bar and pushed down on
Power, beneficial to packing up for detection bar.
The utility model is further arranged to：The push rod lower end is embedded with ball.
By using above-mentioned technical proposal, ball reduces push rod frictional force caused by movement on detection bar, is beneficial to
Push rod moves on detection bar.
The utility model is further arranged to：The drawstring is wrapped in cable outer wall, and rubber is arranged with outside the drawstring
Protective case.
By using above-mentioned technical proposal, drawstring protects cable, reduces the damage of cable, and rubber protecting jacket is protected
Drawstring has been protected, has reduced the abrasion of drawstring in use, has extended the service life of drawstring.
The utility model is further arranged to：The lower end of the sediment bar is provided with tip, the sediment bar and sedimentation plate spiral shell
Line connects.
By using above-mentioned technical proposal, tip is beneficial to sediment bar and entered in sediment, and sediment bar and sedimentation plate screw thread are connected
Connect so that sediment bar can change sediment bar in damage, and change sediment bar according to the depth of sediment.
In summary, the utility model has the advantages that：When drawstring will settle plate and be put into pore-forming, plate is settled
On sediment bar on electric resistance sensor be used to detect the depth of sediment, in the fixed block that sedimentation plate upper end is set, fixed detection
Bar, detection bar compression spring elastic force effect under all the time with pore-forming inwall contradict, beneficial to detection bar on position sensor and
The aperture of obliquity sensor detection pore-forming and the perpendicularity of pore-forming, reduce the detection process of pore-forming in the process.
Brief description of the drawings
Fig. 1 is the structural representation of the present embodiment；
Fig. 2 is the structural representation for being used to embody fixed block and sediment bar of the present embodiment；
Fig. 3 is the close-up schematic view in A portions in Fig. 2；
Fig. 4 is the close-up schematic view in B portions in Fig. 2；
Fig. 5 is the structural representation for being used to embody cable and drawstring of the present embodiment.
In figure, 1, drawstring；11st, plate is settled；12nd, sediment bar；121st, electric resistance sensor；122nd, pressure sensor；123rd, it is sharp
Portion；13rd, fixed block；131st, bar is detected；132nd, compression spring；133rd, obliquity sensor；134th, position sensor；14th, data are adopted
Storage；15th, cable；16th, column；17th, rotating shaft；18th, former bar；181st, conductor barrel；182nd, extension bar；183rd, screwed hole；184、
Meter counter；185th, warning lamp；186th, push rod；187th, standing groove；188th, extension spring；189th, ball；19th, rubber protecting jacket；2、
Pore-forming.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
A kind of hole quality detects all-in-one, and referring to Figures 1 and 2, including drawstring 1, one end of drawstring 1 are provided with sedimentation plate
11, sedimentation plate 11 is provided with sediment bar 12, and sediment bar 12 is provided with electric resistance sensor 121（Such as Fig. 3）, drawstring 1 by settle plate 11 put
Enter in pore-forming 2, when sediment bar 12 touches the sediment of the bottom of pore-forming 2, sediment bar 12 sedimentation plate 11 gravity extruding under, by
Gradually it is embedded in sediment, now sediment triggers electric resistance sensor 121 so that electric resistance sensor 121 detects sediment depth；Such as Fig. 3,
The lower end of sediment bar 12 is provided with tip 123, enters beneficial to sediment bar 12 in sediment, and sediment bar 12 and sedimentation plate 11 screw thread are connected
Connect, be easy to change sediment bar 12 when needed.
Such as Fig. 2 and Fig. 4, in order to detect the aperture of pore-forming 2 and perpendicularity, therefore drawstring 1 while sediment depth is detected
Fixed block 13 is fixed with sedimentation plate 11 upper end, the periphery of fixed block 13 is uniformly hinged with some detection bars 131, fixed block 13
The compression spring 132 for making detection bar 131 be contradicted with the inwall of pore-forming 2, one end of compression spring 132 are provided between detection bar 131
It is fixed on fixed block 13, the other end is fixed on detection bar 131, and now compression spring 132 will detect bar 131 to away from fixed
The direction of block 13 promotes so that detection bar 131 contradicts with the inwall of pore-forming 2 all the time, reduces what detection bar 131 separated with the inwall of pore-forming 2
Situation occurs, and detection bar 131 is contradicted when being moved in the pore-forming 2 of different-diameter with the inwall of pore-forming 2, is now visiting
The one end of measuring staff 131 away from fixed block 13 is provided with obliquity sensor 133 and position sensor 134, is respectively used to detect pore-forming 2
Perpendicularity and pore size.
Such as Fig. 1 and Fig. 5, position sensor 134, obliquity sensor 133 and electric resistance sensor 121 are passed through into electricity in addition
Cable 15 is connected with data acquisition unit 14 so that the data that each sensor collects are preserved, and are now reduced pore-forming 2 and are examined
The process of survey, improve the efficiency of detection；During drawstring is pulled up for more than 1 times, drawstring 1 and cable 15 can be ground
Damage, therefore drawstring 1 is wrapped in the outer wall of cable 15, rubber protecting jacket 19 is arranged with outside drawstring 1, rubber protecting jacket 19 reduces
The abrasion of drawstring 1 in use, and then protect cable 15.
Such as Fig. 1 and Fig. 2, in order to be easy to drive drawstring 1 to move, therefore the one end of drawstring 1 away from sedimentation plate 11 is twined
It is wound in rotating shaft 17, rotating shaft 17 is erected at the upper end of pore-forming 2 by column 16, and now rotating shaft 17 can drive drawstring 1 to stretch into
Or stretch out pore-forming 2；This outer column 16 is provided with horizontal connecting rod in the lower end of rotating shaft 17, and the one end of connecting rod away from column 16 is provided with perpendicular
Straight conductor barrel 181, the axis of conductor barrel 181 can now be overlapped with the axis of pore-forming 2 so that drawstring 1 is along in pore-forming 2
Heart line moves, and reduces drawstring 1 and applies inclined power to fixed block 13 when pulling fixed block 13 so that fixed block 13 tilts, and makes
Bar 131 must be detected to separate with the inwall of pore-forming 2.
Such as Fig. 2, when detecting various sizes of pore-forming 2, in order that the axis and pore-forming 2 of conductor barrel 181 center line
Overlap, therefore connecting rod is included into former bar 18 and extension bar 182, former bar 18 offers and the spiral shell of extension bar 182 along the axis of former bar 18
Line connection screwed hole 183, when extension bar 182 screws in and screws out extension bar 182 will change connecting rod length, meet demand,
Conductor barrel 181 is now arranged on the one end of extension bar 182 away from former bar 18.
Such as Fig. 2, in order to detect the depth of pore-forming 2, therefore meter counter 184 is provided with the lower end of conductor barrel 181, for pair
The length of drawstring 1 is counted, and is provided with warning lamp 185 on conductor barrel 181 in addition, and the lower end of sediment bar 12 is provided with control warning lamp
185 pressure sensors 122 lighted（Such as Fig. 3）, pressure sensor 122 is triggered when the lower end of sediment bar 12 and sediment conflict, this
When pressure sensor 122 by control warning lamp 185 light remind operator now sediment bar 12 arrive the bottom of pore-forming 2, reading
The length of drawstring 1 is the depth of pore-forming 2.
Such as Fig. 2, when rotating shaft 17 pulls out drawstring 1 out of pore-forming 2, detection bar 131 also pulls out out of pore-forming 2, this
When detect bar 131 will under the elastic force of compression spring 132 to away from the direction of fixed block 13 move, and then cause detection bar 131 at
In the state of opening, push rod 186 straight down is now provided with the lower end of conductor barrel 181, push rod 186 can be applied to detection bar 131
Add downward extruding force, and then detection bar 131 is moved to the direction of fixed block 13.
Such as Fig. 2, in order that fixed block 13 rises to higher height, therefore conductor barrel 181 barrel along conductor barrel 181
Length direction offers the standing groove 187 moved for push rod 186, and stretching bullet is provided between push rod 186 and the bottom land of standing groove 187
Spring 188, now as operator pulls drawstring 1 to cause in the uphill process of fixed block 13, detection bar 131 also can pressure-ram 186
Moved into standing groove 187, and then fixed block 13 is moved to away from the direction of pore-forming 2 again, in addition when push rod 186 is by putting
When putting extruding in groove 187, elastic force caused by extension spring 188 is more than compression spring 132 and produces elastic force so that push rod 186 is all the time
Detection bar 131 is extruded to the direction of fixed block 13；In addition, the lower end of push rod 186 is embedded with ball 189, reduces push rod 186 and visiting
Frictional force caused by movement on measuring staff 131, moved beneficial to push rod 186 on detection bar 131.
Specific operation process：Adjust the link position of extension bar 182 and former bar 18 so that the axis of conductor barrel 181 and into
The center line in hole 2 is overlapped, and drawstring 1 is passed through into conductor barrel 181, and now rotating shaft 17 causes drawstring 1 to settle plate 11 and fix
Block 13 is gradually put into pore-forming 2, until sediment bar 12 and the sediment of the bottom of pore-forming 2 contradict and trigger pressure sensor 122, is made
Obtaining pressure sensor 122 controls warning lamp 185 to light, and the reading that operator now reads on meter counter 184 is the depth of pore-forming 2
Degree, bar 131 is detected during decline in the presence of compression spring 132, is contradicted all the time with the inwall of pore-forming 2, beneficial to position
Sensor 134 and obliquity sensor 133 detect the diameter and perpendicularity of pore-forming 2, the process for reducing the detection of pore-forming 2.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (8)
1. a kind of hole quality detects all-in-one, it is characterised in that：Including drawstring（1）, the drawstring（1）One end be provided with sedimentation
Plate（11）, the sedimentation plate（11）Provided with sediment bar（12）, the sediment bar（12）It is provided with electric resistance sensor（121）, it is described
Drawstring（1）In sedimentation plate（11）Upper end is fixed with fixed block（13）, the fixed block（13）Periphery be uniformly hinged with it is some
Detect bar（131）, the fixed block（13）With detection bar（131）Between be provided with make detection bar（131）With pore-forming（2）Inwall contradicts
Compression spring（132）, the compression spring（132）One end be fixed on fixed block（13）On, the other end is fixed on detection bar
（131）On, the detection bar（131）Away from fixed block（13）One end be provided with obliquity sensor（133）And position sensor
（134）, the position sensor（134）, obliquity sensor（133）And electric resistance sensor（121）Pass through cable（15）
It is connected with data acquisition unit（14）.
2. hole quality according to claim 1 detects all-in-one, it is characterised in that：The drawstring（1）Away from sedimentation plate
（11）One ends wound passing through column（16）It is erected at pore-forming（2）The rotating shaft of upper end（17）On, the column（16）In rotating shaft
（17）Lower end is provided with horizontal connecting rod, and the connecting rod is away from column（16）One end be provided with vertical conductor barrel（181）.
3. hole quality according to claim 2 detects all-in-one, it is characterised in that：The connecting rod includes former bar（18）With
Extension bar（182）, the former bar（18）Along former bar（18）Axis offers and extension bar（182）The screwed hole of threaded connection
（183）, the conductor barrel（181）It is arranged on extension bar（182）Away from former bar（18）One end.
4. hole quality according to claim 2 detects all-in-one, it is characterised in that：The conductor barrel（181）Lower end is set
There is meter counter（184）, the conductor barrel（181）It is provided with warning lamp（185）, the sediment bar（12）Lower end is provided with control and warned
Lamp（185）The pressure sensor lighted（122）.
5. hole quality according to claim 2 detects all-in-one, it is characterised in that：The conductor barrel（181）Lower end is set
There is push rod straight down（186）, the conductor barrel（181）Barrel along conductor barrel（181）Length direction is offered for push rod
（186）Mobile standing groove（187）, the push rod（186）With standing groove（187）Bottom land between be provided with extension spring（188）,
Work as push rod（186）By to standing groove（187）During interior extruding, the extension spring（188）Caused elastic force is more than compression spring
（132）Produce elastic force.
6. hole quality according to claim 5 detects all-in-one, it is characterised in that：The push rod（186）Lower end is embedded
There is ball（189）.
7. hole quality according to claim 1 detects all-in-one, it is characterised in that：The drawstring（1）It is wrapped in cable
Line（15）Outer wall, the drawstring（1）It is arranged with rubber protecting jacket outside（19）.
8. hole quality according to claim 1 detects all-in-one, it is characterised in that：The sediment bar（12）Lower end set
There is tip（123）, the sediment bar（12）With settling plate（11）Threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720588432.8U CN206736985U (en) | 2017-05-24 | 2017-05-24 | Hole quality detects all-in-one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720588432.8U CN206736985U (en) | 2017-05-24 | 2017-05-24 | Hole quality detects all-in-one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206736985U true CN206736985U (en) | 2017-12-12 |
Family
ID=60568062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720588432.8U Expired - Fee Related CN206736985U (en) | 2017-05-24 | 2017-05-24 | Hole quality detects all-in-one |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206736985U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109518739A (en) * | 2019-01-22 | 2019-03-26 | 东华理工大学 | A kind of sediment thickness detector |
| CN112681407A (en) * | 2020-12-21 | 2021-04-20 | 南京紫金地质工程技术有限公司 | Pile foundation pore-forming quality detection device and detection method thereof |
| CN113280726A (en) * | 2021-06-02 | 2021-08-20 | 国网江苏省电力工程咨询有限公司 | Device for detecting pore quality in soil |
-
2017
- 2017-05-24 CN CN201720588432.8U patent/CN206736985U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109518739A (en) * | 2019-01-22 | 2019-03-26 | 东华理工大学 | A kind of sediment thickness detector |
| CN109518739B (en) * | 2019-01-22 | 2024-02-02 | 东华理工大学 | Sediment thickness detector |
| CN112681407A (en) * | 2020-12-21 | 2021-04-20 | 南京紫金地质工程技术有限公司 | Pile foundation pore-forming quality detection device and detection method thereof |
| CN113280726A (en) * | 2021-06-02 | 2021-08-20 | 国网江苏省电力工程咨询有限公司 | Device for detecting pore quality in soil |
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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: 20171212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |