CN201137150Y - Anchorage cable assembly for depth probe - Google Patents
Anchorage cable assembly for depth probe Download PDFInfo
- Publication number
- CN201137150Y CN201137150Y CNU2007203031914U CN200720303191U CN201137150Y CN 201137150 Y CN201137150 Y CN 201137150Y CN U2007203031914 U CNU2007203031914 U CN U2007203031914U CN 200720303191 U CN200720303191 U CN 200720303191U CN 201137150 Y CN201137150 Y CN 201137150Y
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- CN
- China
- Prior art keywords
- depth measurement
- anchor cable
- cable assembly
- lead line
- depth
- 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 - Lifetime
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
A depth-measurable anchor cable component relates to an auxiliary device for engineering operation. The prior art can not guarantee construction quality. The depth-measurable anchor cable component comprises a core cable and a plurality of auxiliary cables arranged on the outside of the core cable, which is characterized in that measuring elements are longitudinally disposed in the core cable or the auxiliary cables, the measuring elements include at least two depth measuring lines which have defined relative positions and are insulated to each other. By adding measuring elements to the traditional anchor cable, accurate measurement of anchor cable embedding depth is realized, construction quality and reinforcement effect are guaranteed, and the usage is convenient.
Description
[technical field]
The utility model relates to a kind of engineer operation auxiliary equipment, but specifically is a kind of anchor cable of depth measurement.
[background technology]
During the mountain highway construction, subgrade construction excavation quantity is bigger, causes cut slope higher, for the stable phenomenon that prevents to come down that guarantees side slope takes place, generally needs to adopt prestress anchorage cable that the roadbed high slope is reinforced.In addition, anchor cable also is applied to the reinforcing of some other special building engineering (Ru Dianta) and fixing of construction equipment (as scaffold).
Anchor cable relies on its good resistance to tension that bed knife is provided after need being inserted into ground or fixture when using, and in general, inserts deeply more, and its fixed effect is just good more.
But present anchor cable is not with the depth measurement function, be difficult to measure its insertion outerplanar with interior distance after being embedded in ground or fixture, construction monitoring and inspection unit more can't accurately be learnt the insertion depth of anchor cable, if just can not influence consolidation effect and anchor cable is inserted into desired depth, construction quality can not be guaranteed.
[utility model content]
In order to overcome the above-mentioned defective that prior art exists, but the utility model provides a kind of depth measurement anchor cable assembly, by add the purpose that the depth measurement element reaches accurate depth measurement in traditional anchor cable, to guarantee construction quality.
For this reason, the utility model is by the following technical solutions: but depth measurement anchor cable assembly, comprise the core rope and be compassingly set at the outer some secondary rope of core rope, it is characterized in that being vertically arranged with the depth measurement element in described core rope or the secondary rope, described depth measurement element comprises that at least two strands of relative positions are determined and the lead line of mutual insulating.At present common anchor cable all is to twine 4 strands or 6 strands of secondary ropes a core rope outside, the depth measurement element is set in rope after, can adopt resistance method of temperature measurement or electrical wave measurement's method to learn the insertion depth of anchor cable, thus the assurance construction quality.When using resistance method of temperature measurement, need earlier the lower end of two strands of lead lines to be inserted in ground or the fixture with lead is continuous again.Depth measurement element of the present utility model is the best to be located at core rope place, also can according to circumstances be located at the gap between core rope and the secondary rope, and " thigh " in described " two strands of lead lines " can be made of solid conductor or multiple conducting wires.
As to further the improving and replenishing of technique scheme, the utility model adopts following technical measures: described lead line by tight be coated in the waterproof separation sleeve.The waterproof separation sleeve can prevent that moisture and other impurity from entering Suo Nei and influencing measurement accuracy, avoids the depth measurement element to be corroded.In addition, the waterproof separation sleeve also plays the role of positioning to lead line.
Described lead line can be adopted as enamel-covered wire, also can adopt wire, is wrapped with insulated envelope at it, can select according to actual conditions.
Described waterproof separation sleeve is coated with metal screen layer.Metal screen layer can effectively shield the earth's magnetic field, makes measurement result not be subjected to the influence in earth's magnetic field, has certain intensity again, bears certain pressure and pulling force, protection depth measurement element.In addition, because after anchor cable was provided with lead line, the part of cable wire can be hollowed out, intensity reduces, and metal screen layer can remedy a part of intensity.In some occasions,, can directly replace the core rope with the depth measurement element that is coated with metal screen layer if metal screen layer has enough intensity.Metal screen layer can adopt vertical bag of metallic shield band rule or wrapped forming.
The mutual regular coiling of described lead line also can be parallel arranged side by side, and its spacing is 0-1cm, guarantees to measure accurately.
Beneficial effect: the utility model has been realized accurate measurement to the anchor cable depth of burying having guaranteed construction quality and consolidation effect by add the depth measurement element in traditional anchor cable, and is easy to use.
[description of drawings]
Fig. 1 is a cable wire schematic appearance of the present utility model.
Fig. 2 is a cross-sectional view of the present utility model.
Fig. 3 is an another kind of cross-sectional view of the present utility model.
Fig. 4 is the partial structurtes schematic diagram of the utility model depth measurement element.
[specific embodiment]
But depth measurement anchor cable assembly as shown in Figure 1, 2, 3, some secondary ropes 2 (being generally four or the six roots of sensation) are wound on the core rope 1, and the cable wire bundle outside can sheathed protective jacket 4.Vertically be provided with the depth measurement element in core rope 1 or the secondary rope 2, the depth measurement element comprises two strands of lead lines 3.Lead line can be mutually evenly hand over around, vertically equi-spaced apart hand over around or one be longitudinal axis uniform winding with another strand, also can be parallel side by side, its spacing is 0-1cm.
Lead line 3 can adopt lead or the enamel-covered wire that is surrounded by insulated envelope, is with waterproof separation sleeve 5 (Fig. 4) outside it, and waterproof separation sleeve 5 can be made with plastics or rubber.The waterproof separation sleeve 5 outer metal screen layers 6 that are surrounded by, metal screen layer can adopt vertical bag of metallic shield band rule or wrapped forming.In some occasions,, can directly replace firm rope with the depth measurement element that is coated with metal screen layer if metal screen layer has enough intensity.
In addition, according to circumstances, the placement location of depth measurement element is not limited to above-mentioned two kinds, also can be positioned over other positions (between core rope and secondary rope) in the anchor cable.
During use, anchor cable imbedded ground or fixture after, adopt resistance method of temperature measurement or electrical wave measurement's method to learn the insertion depth of anchor cable.
Claims (10)
- But 1 depth measurement anchor cable assembly comprises the core rope and is compassingly set at the outer some secondary rope of core rope, it is characterized in that: be vertically arranged with the depth measurement element in the described core rope, described depth measurement element comprises that at least two strands of relative positions are determined and the lead line of mutual insulating.
- But 2 depth measurement anchor cable assemblies comprise the core rope and are compassingly set at the outer some secondary rope of core rope, it is characterized in that: be vertically arranged with the depth measurement element in the described secondary rope, described depth measurement element comprises that at least two strands of relative positions are determined and the lead line of mutual insulating.
- But 3, depth measurement anchor cable assembly according to claim 1 and 2 is characterized in that: described lead line by tight be coated in the waterproof separation sleeve.
- But 4, depth measurement anchor cable assembly according to claim 3, it is characterized in that: described lead line is an enamel-covered wire.
- But 5, depth measurement anchor cable assembly according to claim 3, it is characterized in that: described lead line is a wire, and it is wrapped with insulated envelope.
- 6, but according to claim 4 or 5 described depth measurement anchor cable assemblies, it is characterized in that: described waterproof separation sleeve is coated with metal screen layer.
- But 7, depth measurement anchor cable assembly according to claim 6 is characterized in that: described metal screen layer is formed by the vertical bag of metallic shield band rule.
- But 8, depth measurement anchor cable assembly according to claim 6 is characterized in that: described metal screen layer is by wrapped the forming of metallic shield band rule.
- But 9, depth measurement anchor cable assembly according to claim 3 is characterized in that: the mutual regular coiling of described lead line.
- But 10, depth measurement anchor cable assembly according to claim 3 is characterized in that: described lead line is parallel side by side, and its spacing is 0-1cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203031914U CN201137150Y (en) | 2007-12-13 | 2007-12-13 | Anchorage cable assembly for depth probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203031914U CN201137150Y (en) | 2007-12-13 | 2007-12-13 | Anchorage cable assembly for depth probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201137150Y true CN201137150Y (en) | 2008-10-22 |
Family
ID=40037836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007203031914U Expired - Lifetime CN201137150Y (en) | 2007-12-13 | 2007-12-13 | Anchorage cable assembly for depth probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201137150Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112501968A (en) * | 2020-12-24 | 2021-03-16 | 荀敬川 | Highway subgrade reinforcing structure and construction method |
-
2007
- 2007-12-13 CN CNU2007203031914U patent/CN201137150Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112501968A (en) * | 2020-12-24 | 2021-03-16 | 荀敬川 | Highway subgrade reinforcing structure and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081022 |