CN207749547U - The detection device of stake holes sediment thickness for building - Google Patents
The detection device of stake holes sediment thickness for building Download PDFInfo
- Publication number
- CN207749547U CN207749547U CN201820099725.4U CN201820099725U CN207749547U CN 207749547 U CN207749547 U CN 207749547U CN 201820099725 U CN201820099725 U CN 201820099725U CN 207749547 U CN207749547 U CN 207749547U
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- China
- Prior art keywords
- detection
- detection device
- sediment thickness
- rope
- weight linear
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- 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
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of detection devices of stake holes sediment thickness for building, the detection agency for including rope ruler lifting rope and being connected with rope ruler lifting rope, detection agency includes weight linear meter and the three-pawl type being fixedly connected with weight linear meter detection bar, it includes three detection bars that three-pawl type, which detects bar, detection bar include the bending body of rod and with the integrally formed taper detecting head of the body of rod, in the one end of the body of rod far from weight linear meter, several sawtooth are set, detection device further includes that there are three positioning disks, it is provided with circular hole at the center of positioning disk, three detecting heads respectively penetrate in the circular hole of three positioning disks, three detection bars are made to be flexibly connected respectively with three positioning disks.The detection device of the stake holes sediment thickness for building of the utility model, reasonable design make simple, it is easy to operate, sediment thickness can quickly be detected, and each detection bar influences each other smaller, construction worker is rapid, the accurate numerical value for reading sediment thickness to be conducive to.
Description
Technical field
The utility model is related to construction engineering technical fields, more particularly to a kind of detection of stake holes sediment thickness for building
Device.
Background technology
The rapid development for having driven with the continuous development of society while also building trade, with the development of urban architecture,
High-rise building emerges one after another, and better development space is also brought for building trade, currently, in building construction process, is boring
（Punching）When hole pouring pile, since to cause bottom hole to have the disturbance of hole wall thicker for hole wall collapse, mud sediment or mechanical reason
Loose sediment, sediment, which refers to, to be precipitated during drilling and borehole cleaning or collapse hole leaves, the sediment that do not taken away by circulating mud.One
As be compared with coarse granule, the floor height of i.e. this layer sediment of sediment thickness.The sediment of generation, if cleaning is not thorough, pouring concrete pile bottom
The sediment that thickness transfinites can be formed between natural bottom, to reduce the bearing capacity of stake, had to the stability on basis larger
Influence.The permitted sediment thickness of national standard is between 5-10cm, but current most of units in charge of construction are to sediment thickness
Measure still using both without according to and also variable amount of method judge that and measuring device reading is single is easy by individual boulder blocks
Influence, human factor is also larger, to the form of quality larger hidden danger of stake.
Utility model content
In view of the deficiencies in the prior art or insufficient, the utility model innovatively proposes a kind of stake holes for building
The detection device of sediment thickness, reasonable design make simply, easy to operate, can quickly detect sediment thickness, and each detection
Bar influences each other smaller, and to be conducive to, construction worker is rapid, the accurate numerical value for reading sediment thickness.
What the technical solution of the utility model was realized in：
The detection device of stake holes sediment thickness for building, the detection device include rope ruler lifting rope and with rope ruler lifting rope phase
The detection agency of connection, the detection agency includes weight linear meter and the three-pawl type being fixedly connected with weight linear meter detects bar, described
It includes three detection bars that three-pawl type, which detects bar, and the detection bar includes the bending body of rod and detected with the integrally formed taper of the body of rod
Several sawtooth are arranged in the one end of the body of rod far from weight linear meter in head, several described sawtooth are equal along the length direction of the body of rod
Even distribution, the detection device further include circular hole being provided at the center of the positioning disk, along the circular hole there are three positioning disk
Be provided within one week foam-rubber cushion, three detecting heads respectively penetrate in the circular hole of three positioning disks, make three detection bars
It is flexibly connected respectively with three positioning disks.
Preferably, link, the weight linear meter are installed in one end that the weight linear meter is not connected with three-pawl type detection bar
It is connected with rope ruler lifting rope by link.
Preferably, one end that the rope ruler lifting rope is not connected with link is provided with detection handle, the detection handle
Surface be provided with rubber layer.
Preferably, it is provided with graduation mark along the length direction of the body of rod.
Compared with prior art, the beneficial effects of the utility model are：
The utility model discloses a kind of detection devices of stake holes sediment thickness for building, wherein weight linear meter, three-pawl type are visited
The isostructural mutual cooperation of measuring staff, positioning disk realizes a kind of integrate without electricity consumption, work(easy to detect, accuracy is high
It can property detection device；The setting for detecting handle facilitates construction worker to hold rope ruler lifting rope, carries out detection construction；Three positioning disks
While detect readings, improve the accuracy of measurement.
The detection device of the stake holes sediment thickness for building of the utility model is to provide a kind of reliability high, convenient, fast
The sediment thickness detecting device of speed, can quickly detect sediment thickness, and each feeler lever influence each other it is smaller, to be conducive to build
The numerical value for building rapid, the accurate reading sediment thickness of construction worker, improves speed of application, suitable for being promoted in industry, has
Good application value.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the enlarged drawing of part A in Fig. 1；
Fig. 3 is use state Fig. 1 of the utility model；
Fig. 4 is use state Fig. 2 of the utility model；
Reference numeral：
1, rope ruler lifting rope；2, weight linear meter；3, bar is detected；4, the body of rod；5, detecting head；6, sawtooth；7, positioning disk；8, circular hole；
9, link；10, handle is detected；11, sediment.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in attached drawing 1 to 4, the utility model provides a kind of detection device of stake holes sediment thickness for building, described
Detection device includes restrict ruler lifting rope 1 and the detection agency that is connected with rope ruler lifting rope 1, and the detection agency includes weight linear meter
2 and the three-pawl type detection bar that is fixedly connected with weight linear meter 2, three-pawl type detection bar includes three detection bars 3, the detection
Bar 3 include the bending body of rod 4 and with 4 integrally formed taper detecting head 5 of the body of rod, set in the one end of the body of rod 4 far from weight linear meter 2
Several sawtooth 6 are set, several described sawtooth 6 are uniformly distributed along the length direction of the body of rod 4；The weight linear meter 2 not with three-jaw
One end that formula detection bar is connected is installed with link 9, and the weight linear meter 2 is connected by link 9 with rope ruler lifting rope 1, described
One end that rope ruler lifting rope 1 is not connected with link 9 is provided with detection handle 10, and the surface of the detection handle 10 is provided with rubber
Layer, graduation mark is provided with along the length direction of the body of rod 4.
Wherein, the detection device further includes being provided with circular hole 8 at the center of the positioning disk 7 there are three positioning disk 7,
Along the foam-rubber cushion that is provided with for one week of the circular hole 8, three detecting heads 5 respectively penetrate in the circular hole 8 of three positioning disks 7, make
Three detection bars 3 are flexibly connected with three positioning disks 7 respectively.
In use, three positioning disks 7 to be first located to the initial position of 3 lower end of detection bar, then according to rope ruler lifting rope 1
Detection device is placed with design stake holes depth and is located at bottom hole 70-120cm, then, construction personnel's hand, which is held with a firm grip, detects handle
10, the rapid rope ruler lifting rope 1 that falls makes detection bar 3 be inserted into loose sediment 11 by gravity, and positioning disk 7 is blocking
Under the action of relative detection bar 3 move up, when detecting head 5 touches bottom surface, positioning disk 7 stopping move up, sawtooth 6 is caught in
It is fixed in foam-rubber cushion on positioning disk 7, then, detection device is taken out, checks that the position that positioning disk 7 moves up is corresponding to bar
Graduation mark on body 4, the data of reading are the sediment thickness at sensing point, then reset positioning disk 7, are surveyed next time
Amount.
The preferred embodiment of the upper only utility model, is not intended to limit the utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (4)
1. the detection device of stake holes sediment thickness for building, which is characterized in that the detection device include rope ruler lifting rope and with
The detection agency that rope ruler lifting rope is connected, the detection agency include that weight linear meter and the three-pawl type being fixedly connected with weight linear meter are visited
Measuring staff, the three-pawl type detection bar includes three detection bars, and the detection bar includes the bending body of rod and is integrally formed with the body of rod
Taper detecting head, several sawtooth are set in the one end of the body of rod far from weight linear meter, several described sawtooth are along the body of rod
Length direction is uniformly distributed, and the detection device further includes being provided with circular hole at the center of the positioning disk there are three positioning disk,
It is provided within one week foam-rubber cushion along the circular hole, three detecting heads respectively penetrate in the circular hole of three positioning disks, make described
Three detection bars are flexibly connected with three positioning disks respectively.
2. the detection device of stake holes sediment thickness for building according to claim 1, which is characterized in that in the weight linear meter
The one end not being connected with three-pawl type detection bar is installed with link, and the weight linear meter is connected by link with rope ruler lifting rope.
3. the detection device of stake holes sediment thickness for building according to claim 1, which is characterized in that hung in the rope ruler
One end that rope is not connected with link is provided with detection handle, and the surface of the detection handle is provided with rubber layer.
4. the detection device of stake holes sediment thickness for building according to claim 1, which is characterized in that along the body of rod
Graduation mark is provided on length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820099725.4U CN207749547U (en) | 2018-01-22 | 2018-01-22 | The detection device of stake holes sediment thickness for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820099725.4U CN207749547U (en) | 2018-01-22 | 2018-01-22 | The detection device of stake holes sediment thickness for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207749547U true CN207749547U (en) | 2018-08-21 |
Family
ID=63153689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820099725.4U Expired - Fee Related CN207749547U (en) | 2018-01-22 | 2018-01-22 | The detection device of stake holes sediment thickness for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207749547U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113566754A (en) * | 2021-06-08 | 2021-10-29 | 山东科技大学 | Mechanical multi-contact reconstruction device and method for filling fluid plastic medium karst cave |
| CN114645540A (en) * | 2022-03-23 | 2022-06-21 | 中国五冶集团有限公司 | High-fill geological rotary drilling cast-in-place pile construction device and construction method thereof |
-
2018
- 2018-01-22 CN CN201820099725.4U patent/CN207749547U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113566754A (en) * | 2021-06-08 | 2021-10-29 | 山东科技大学 | Mechanical multi-contact reconstruction device and method for filling fluid plastic medium karst cave |
| CN114645540A (en) * | 2022-03-23 | 2022-06-21 | 中国五冶集团有限公司 | High-fill geological rotary drilling cast-in-place pile construction device and construction method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180821 Termination date: 20190122 |