CN201555543U - Sediment thickness detecting device - Google Patents
Sediment thickness detecting device Download PDFInfo
- Publication number
- CN201555543U CN201555543U CN2009203130228U CN200920313022U CN201555543U CN 201555543 U CN201555543 U CN 201555543U CN 2009203130228 U CN2009203130228 U CN 2009203130228U CN 200920313022 U CN200920313022 U CN 200920313022U CN 201555543 U CN201555543 U CN 201555543U
- Authority
- CN
- China
- Prior art keywords
- sediment thickness
- hole
- sediment
- weight
- cast
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
The utility model relates to a cast-in-place pile sediment thickness detecting device for punching (drilling), and the like, comprising a data display and detection line device. The cast-in-place pile sediment thickness detection device is characterized in that the lower end of the data display and detection line device is connected with a heavy hammer which is provided with a cylinder at the upper side; the outer periphery of the heavy hammer is provided with a circular sleeve; the front end of the circular sleeve is provided with a ring-shaped end plate which contacts with the sediment surface and is provided with a through hole, and the upper end thereof is provided with a top plate which is buckled at the top of the heavy hammer, and is provided with a threading hole in the middle part. The sediment thickness detection device has simple structure and good detection effect, and is propitious to the spot quality examination of the cast-in-plate piles for punching (drilling) and the like.
Description
Technical field
The utility model relates to a kind of bored concrete pile sediment thickness sniffer such as (brill) hole that dashes, and is applicable to the detection to hole stake sediment thickness.
Background technology
When dashing (brill) hole pouring pile, because mud sediment or (groove) wall cave in, (groove) end, form thicker sediment in the hole in meeting, as remove undesirable, can form the sediment that thickness transfinites between stake behind the concrete perfusion (wall) end and the natural stratum, thereby reduce the load-bearing capacity of stake (wall).Thereby, national Specification, the sediment thickness that is allowed at the bottom of the preceding hole of concrete perfusion is between 5cm～30cm, but up to the present, most of units in charge of construction still rely on operator's indigenous method to be judged to the mensuration of sediment thickness, these methods promptly do not have according to not having quantitative criterion again, and human factor is very big, may the mass of foundation of stake be caused a hidden trouble.
Summary of the invention
The purpose of this utility model is to provide a kind of simple in structure, sediment thickness sniffer that Effect on Detecting is good.
Of the present utility model being characterised in that: a kind of sediment thickness sniffer, comprise data presentation and survey line apparatus, it is characterized in that: described data presentation and detection line apparatus lower end are connected with upside and have cylindrical weight, described weight periphery is provided with a circle cover, circle cover front end is provided with the annular endplate that contact with the top of the slag and have through hole, justifies the set upper side and is provided with and is buckled in the top board that weight top and middle part have through wires hole.
Advantage of the present utility model: the utility model is simple in structure, and Effect on Detecting is good, helps dashing bored concrete pile field quality checks such as (brill) hole.
Description of drawings
Fig. 1 is the utility model embodiment 1 structural representation.
Fig. 2 is that the A of Fig. 1 is to view.
Fig. 3 is the utility model embodiment 2 structural representations.
Fig. 4 is that the B of Fig. 3 is to view.
Fig. 5 is the utility model user mode one synoptic diagram.
Fig. 6 is the utility model user mode two synoptic diagram.
Embodiment
With reference to figure 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, a kind of sediment thickness sniffer, comprise data presentation and survey line apparatus 1, described data presentation and detection line apparatus 1 lower end are connected with upside and have cylindrical weight 2, and described weight 2 peripheries are provided with a circle cover 3, circle cover 3 front ends are provided with the annular endplate 4 that contact with ground and have through hole, and circle cover 3 upper ends are provided with and are buckled in the top board 5 that weight 2 tops and middle part have through wires hole.
Above-mentioned annular endplate 4 bottom sides can be hinged one hide orifice plate 6, in order to keep inner clean and clean and tidy of circle cover under the obsolete situation of weight.
Above-mentioned annular endplate bottom side also can be provided with the grooved rail 7 that is positioned at the through hole both sides, and described grooved rail is provided with and hides orifice plate 8, in order to keep the clean and clean and tidy of circle cover inside under the obsolete situation of weight.
Claims (3)
1. sediment thickness sniffer, comprise data presentation and survey line apparatus, it is characterized in that: described data presentation and detection line apparatus lower end are connected with upside and have cylindrical weight, described weight periphery is provided with a circle cover, circle cover front end is provided with the annular endplate that contact with the top of the slag and have through hole, justifies the set upper side and is provided with and is buckled in the top board that weight top and middle part have through wires hole.
2. sediment thickness sniffer according to claim 1 is characterized in that: described annular endplate bottom side is hinged with one and hides orifice plate.
3. sediment thickness sniffer according to claim 1 is characterized in that: described annular endplate bottom side is provided with the grooved rail that is positioned at the through hole both sides, and described grooved rail is provided with the screening orifice plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203130228U CN201555543U (en) | 2009-10-22 | 2009-10-22 | Sediment thickness detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203130228U CN201555543U (en) | 2009-10-22 | 2009-10-22 | Sediment thickness detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201555543U true CN201555543U (en) | 2010-08-18 |
Family
ID=42615228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203130228U Expired - Fee Related CN201555543U (en) | 2009-10-22 | 2009-10-22 | Sediment thickness detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201555543U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669427A (en) * | 2013-11-13 | 2014-03-26 | 中冶天工上海十三冶建设有限公司 | Tool and method for measuring thickness of sediment during construction of cast-in-place piles and underground diaphragm walls |
| CN104776818A (en) * | 2015-01-13 | 2015-07-15 | 西南石油大学 | Ultrasonic measurement instrument for pile bottom sediment thickness |
| CN107083781A (en) * | 2017-04-26 | 2017-08-22 | 浙江大学 | Induction type sediment thickness test device and its method |
-
2009
- 2009-10-22 CN CN2009203130228U patent/CN201555543U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669427A (en) * | 2013-11-13 | 2014-03-26 | 中冶天工上海十三冶建设有限公司 | Tool and method for measuring thickness of sediment during construction of cast-in-place piles and underground diaphragm walls |
| CN103669427B (en) * | 2013-11-13 | 2016-01-20 | 中冶天工上海十三冶建设有限公司 | Measure instrument and the method for sediment thickness when bored concrete pile and construction of diaphragm wall |
| CN104776818A (en) * | 2015-01-13 | 2015-07-15 | 西南石油大学 | Ultrasonic measurement instrument for pile bottom sediment thickness |
| CN107083781A (en) * | 2017-04-26 | 2017-08-22 | 浙江大学 | Induction type sediment thickness test device and its method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201555543U (en) | Sediment thickness detecting device | |
| CN101968415A (en) | Direct shear tester for field undisturbed soils | |
| CN107271267A (en) | Surrounding just consolidates stiffened panel axial compression test mechanism | |
| CN109724836A (en) | A kind of underground water surveying device for coal mining | |
| CN108166488A (en) | A kind of built pile of ground foundation engineering and preparation method thereof | |
| CN206583430U (en) | Cast-in-situ bored pile sediment thickness detection device | |
| CN106869194B (en) | With the detection method of heavy dynamic penetration test method evaluation pile grouting effect | |
| CN204439038U (en) | A kind of ultrasound wave pile bottom sediment thickness measurement equipment | |
| CN206844104U (en) | A kind of civil engineering building built pile for being easy to regulation | |
| CN206919879U (en) | Foundation pile verticality detector | |
| CN217276030U (en) | Pile hole detection device | |
| CN205205800U (en) | Portable full -automatic T type sounding appearance | |
| CN213448408U (en) | Multifunctional portable drill rod detector | |
| CN206768825U (en) | A kind of pile foundation hole cleaning impact drill device for dragging dregs | |
| CN206002336U (en) | For detecting the Full-automatic picking sampling device of Subgrade Compaction | |
| Cosentino et al. | Identifying high pile rebound soils using CPT pore water pressure measurements: case studies in Florida | |
| CN201437632U (en) | Full framing system for underwater operation | |
| CN205116240U (en) | Bored concrete pile laitance thickness detecting device under water | |
| CN204959722U (en) | Automatic light -duty sounding appearance of formula | |
| CN113378275B (en) | Method for predicting piling force of precast pile end in case of boulder | |
| CN213714789U (en) | Hydraulic engineering detects sampling device | |
| CN218880793U (en) | Power sounding hammer | |
| CN211667303U (en) | Buried engineering gas pipeline installation pipe ditch | |
| CN218667452U (en) | Hydraulic engineering ground detection device | |
| CN102011395A (en) | Piling tube |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100818 Termination date: 20161022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |