CN204631033U - A kind of mounting rod of soil moisture pick-up transducers - Google Patents
A kind of mounting rod of soil moisture pick-up transducers Download PDFInfo
- Publication number
- CN204631033U CN204631033U CN201520377398.0U CN201520377398U CN204631033U CN 204631033 U CN204631033 U CN 204631033U CN 201520377398 U CN201520377398 U CN 201520377398U CN 204631033 U CN204631033 U CN 204631033U
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- insertion tube
- welded
- transducers
- bar
- guiding slide
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Abstract
The utility model discloses a kind of mounting rod of soil moisture pick-up transducers, it comprises an insertion tube (1), this insertion tube (1) entirety is the tubular structure that a upper and lower end face is provided with opening, near the upper end of its inside, radial direction is welded with a fixed bar (2), the middle part of described fixed bar (2) offers a hole concentric with insertion tube (1), be provided with in this hole one with the guiding slide bar (3) of its clearance sliding fit, near the two ends of described fixed bar (2), mirror image is welded with a support bar (4) respectively, the other end and the sleeve (5) of this support bar (4) are welded and fixed, described sleeve (5) entirety is the tubular structure of the hollow concentric with insertion tube (1), its inner and guiding slide bar (3) clearance sliding fit.The utility model structure is simple, easy to use, both can use it for and bore soil, and common pick-up transducers can be pushed in the soil layer of specifying again, improves overall collecting efficiency greatly.
Description
Technical field
The utility model relates to detection experiment apparatus field, what be specifically related to is a kind of mounting rod of soil moisture pick-up transducers.
Background technology
When the soil moisture data needing sampling depth darker, usually all need to carry out the measurement of being correlated with by the mode of hand digging, whole collecting efficiency is lower, a kind of sensor with lengthening handle has been there is in the market in order to address this problem, but its overall cost costly, and overall construction intensity is poor, serviceable life is comparatively of short duration, and especially when the place that soil property is harder uses, the shortcoming of this respect is just particularly evident.
Utility model content
The utility model object is to provide a kind of mounting rod of soil moisture pick-up transducers, and it can solve problem existing in background technology effectively.
In order to solve problem existing in background technology, it comprises an insertion tube 1, this insertion tube 1 entirety is the tubular structure that a upper and lower end face is provided with opening, near the upper end of its inside, radial direction is welded with a fixed bar 2, the middle part of described fixed bar 2 offers a hole concentric with insertion tube 1, be provided with in this hole one with the guiding slide bar 3 of its clearance sliding fit, near the two ends of described fixed bar 2, mirror image is welded with a support bar 4 respectively, the other end and the sleeve 5 of this support bar 4 are welded and fixed, described sleeve 5 entirety is the tubular structure of the hollow concentric with insertion tube 1, its inner and guiding slide bar 3 clearance sliding fit, one end that described guiding slide bar 3 is positioned at insertion tube 1 is evenly distributed in the connecting link 6 that several radial direction is arranged, the other end of this connecting link 6 is welded on the inner side of back-up ring 7, described back-up ring 7 to be arranged in insertion tube 1 and with its clearance sliding fit, the outside turning in inwall place bottom described insertion tube 1 goes out the locating slot 8 that a circle coordinates with the grafting of pick-up transducers a gap, the edge, bottom of this locating slot 8 is provided with a circle cutting edge 9, the upper end of described guiding slide bar 3 is provided with the handlebar 10 intersected vertically with it.
The side outward radial of edge, described insertion tube 1 upper end extends a footboard 11.
Owing to have employed above technical scheme, the utility model has following beneficial effect: structure is simple, easy to use, both can use it for and bore soil, and common pick-up transducers can be pushed in the soil layer of specifying again, improves overall collecting efficiency greatly.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the partial enlarged drawing of Fig. 1;
Fig. 3 is the partial enlarged drawing of Fig. 1.
Embodiment
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment being clearly and completely described.
Referring to Fig. 1-3, this embodiment is achieved by the following technical solutions, it comprises an insertion tube 1, this insertion tube 1 entirety is the tubular structure that a upper and lower end face is provided with opening, near the upper end of its inside, radial direction is welded with a fixed bar 2, the middle part of described fixed bar 2 offers a hole concentric with insertion tube 1, be provided with in this hole one with the guiding slide bar 3 of its clearance sliding fit, near the two ends of described fixed bar 2, mirror image is welded with a support bar 4 respectively, the other end and the sleeve 5 of this support bar 4 are welded and fixed, described sleeve 5 entirety is the tubular structure of the hollow concentric with insertion tube 1, its inner and guiding slide bar 3 clearance sliding fit, one end that described guiding slide bar 3 is positioned at insertion tube 1 is evenly distributed in the connecting link 6 that several radial direction is arranged, the other end of this connecting link 6 is welded on the inner side of back-up ring 7, described back-up ring 7 to be arranged in insertion tube 1 and with its clearance sliding fit, the outside turning in inwall place bottom described insertion tube 1 goes out the locating slot 8 that a circle coordinates with the grafting of pick-up transducers a gap, the edge, bottom of this locating slot 8 is provided with a circle cutting edge 9, the upper end of described guiding slide bar 3 is provided with the handlebar 10 intersected vertically with it.
The side outward radial of edge, described insertion tube 1 upper end extends a footboard 11.
Below in conjunction with accompanying drawing, the using method of technical scheme part in this concrete enforcement and principle thereof are further elaborated:
First by pin, pressure is applied to footboard 11 by selected region, insertion tube 1 is inserted in soil layer completely, then action-oriented slide bar 3 is shaken by handlebar 10, soil in insertion tube 1 is ruptured near the edge of cutting edge 9, then guiding slide bar 3 is extracted out, by connecting link 6 and back-up ring 7, the soil of its inside is released, thus complete whole boring work;
Then pick-up transducers a is pushed into locating slot 8, and the wire of pick-up transducers a is passed between connecting link 6 and back-up ring 7, gently draw conductor part, then whole pick-up transducers a is sent in the boring of having excavated, exerted pressure by handlebar 10 and guiding slide bar 3 couples of pick-up transducers a, its segment of drillpipe is inserted in soil completely, finally insertion tube 1 is extracted out completely, whole installment work can be completed.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (2)
1. the mounting rod of a soil moisture pick-up transducers, it is characterized in that it comprises an insertion tube (1), this insertion tube (1) entirety is the tubular structure that a upper and lower end face is provided with opening, near the upper end of its inside, radial direction is welded with a fixed bar (2), the middle part of described fixed bar (2) offers a hole concentric with insertion tube (1), be provided with in this hole one with the guiding slide bar (3) of its clearance sliding fit, near the two ends of described fixed bar (2), mirror image is welded with a support bar (4) respectively, the other end and the sleeve (5) of this support bar (4) are welded and fixed, described sleeve (5) entirety is the tubular structure of the hollow concentric with insertion tube (1), its inner and guiding slide bar (3) clearance sliding fit, one end that described guiding slide bar (3) is positioned at insertion tube (1) is evenly distributed in the connecting link (6) that several radial direction is arranged, the other end of this connecting link (6) is welded on the inner side of back-up ring (7), described back-up ring (7) to be arranged in insertion tube (1) and with its clearance sliding fit, the outside turning in inwall place bottom described insertion tube (1) goes out the locating slot (8) that a circle coordinates with the grafting of pick-up transducers a gap, the edge, bottom of this locating slot (8) is provided with a circle cutting edge (9), the upper end of described guiding slide bar (3) is provided with the handlebar (10) intersected vertically with it.
2. the mounting rod of a kind of soil moisture pick-up transducers according to claim 1, is characterized in that the side outward radial of described insertion tube (1) edge, upper end extends a footboard (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520377398.0U CN204631033U (en) | 2015-05-30 | 2015-05-30 | A kind of mounting rod of soil moisture pick-up transducers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520377398.0U CN204631033U (en) | 2015-05-30 | 2015-05-30 | A kind of mounting rod of soil moisture pick-up transducers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204631033U true CN204631033U (en) | 2015-09-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520377398.0U Expired - Fee Related CN204631033U (en) | 2015-05-30 | 2015-05-30 | A kind of mounting rod of soil moisture pick-up transducers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204631033U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105891444A (en) * | 2016-04-07 | 2016-08-24 | 中国水利水电科学研究院 | Device used for detecting moisture in dry soil |
-
2015
- 2015-05-30 CN CN201520377398.0U patent/CN204631033U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105891444A (en) * | 2016-04-07 | 2016-08-24 | 中国水利水电科学研究院 | Device used for detecting moisture in dry soil |
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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: 20150909 Termination date: 20160530 |
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| CF01 | Termination of patent right due to non-payment of annual fee |