CN207894650U - A kind of Luoyang Spade convenient for soil layer sampling - Google Patents
A kind of Luoyang Spade convenient for soil layer sampling Download PDFInfo
- Publication number
- CN207894650U CN207894650U CN201820320043.1U CN201820320043U CN207894650U CN 207894650 U CN207894650 U CN 207894650U CN 201820320043 U CN201820320043 U CN 201820320043U CN 207894650 U CN207894650 U CN 207894650U
- Authority
- CN
- China
- Prior art keywords
- holding rod
- shovel bucket
- wholely set
- main shovel
- interior bar
- 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
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
A kind of Luoyang Spade convenient for soil layer sampling,Include holding rod and main shovel bucket,Holding rod is fixedly connected with main shovel bucket,Main shovel bucket bottom end has been wholely set shovel head,Holding rod is hollow structure,The bottom end of holding rod is open there are one being wholely set,The holding rod upper end side wall is wholely set penetrating semicircular opening,Interior bar is inserted in holding rod,Extend holding rod in interior bar bottom end,Interior bar upper end has been wholely set swing handle,The swing handle is extended to across semicircular opening outside holding rod,The interior bar bottom end side is fixedly installed connecting rod,The main shovel bucket is hollow structure,A side of main shovel bucket facade has been wholely set side and has portalled,Secondary shovel bucket is inserted in the main shovel bucket,The inner top side of main shovel bucket is wholely set there are one arc opening,The connecting rod passes through arc opening to be connected as one with pair shovel bucket,Use a kind of Luoyang Spade convenient for soil layer sampling described in the utility model,Not only conveniently fetch earth,It is also convenient for taking out soil sample out of exploratory heading.
Description
Technical field
The utility model is related to the tool of engaging in archaeological studies more particularly to a kind of Luoyang Spades convenient for soil layer sampling.
Background technology
Currently, in archaeological work, the use of Luoyang Spade is very universal, and existing Luoyang Spade shovel head is the cylinder of semicircular opening
Shape structure, this structure is very convenient when soil layer samples, but it is upper carry Luoyang Spade when, soil sample be easy with hole wall collision or rub
It wipes, so that soil sample is fallen into hole, enter and be sampled again, the loose soil sample fallen is not easy to be taken out of by shovel head, not only increases
Work difficulty also reduces the accuracy of soil layer sampling.
Utility model content
The purpose of this utility model is that in place of overcome the deficiencies in the prior art, a kind of Lip river convenient for soil layer sampling is provided
Sun shovel, not only can conveniently fetch earth, and can also be convenient for taking out soil sample out of exploratory heading.
A kind of Luoyang Spade convenient for soil layer sampling described in the utility model, includes holding rod and main shovel bucket, described holds
Bar is fixedly connected with main shovel bucket, and the main shovel bucket bottom end has been wholely set shovel head, which is characterized in that the holding rod is hollow
The bottom end of structure, the holding rod is wholely set there are one opening, and the holding rod upper end side wall is wholely set penetrating half
Circle opening, the semicircular opening encircle holding rod, interior bar are inserted in the holding rod, and the interior bar can be in holding rod
Holding rod is extended in rotation, the interior bar bottom end, and the interior bar upper end has been wholely set swing handle, the swing handle
It is extended to outside holding rod across semicircular opening, the interior bar bottom end side is fixedly installed connecting rod, during the main shovel bucket is
Hollow structure, a side of the main shovel bucket facade have been wholely set side and have portalled, and the side is portalled to be connected to in main shovel bucket, institute
It states and is inserted with secondary shovel bucket in main shovel bucket, the ladle body of the secondary shovel bucket along main shovel bucket does camber line telescopic movable, described
The inner top side of main shovel bucket is wholely set there are one arc opening, and the connecting rod passes through arc opening to be connected as one with secondary shovel bucket
Body stirs swing handle in use, first passing through, and so that secondary shovel bucket is retracted in main shovel bucket, then carries out soil layer sampling work, work as needs
When being extracted to soil layer, swing handle is first stirred, so that secondary shovel bucket is stretched out from main shovel bucket, and coordinate soil sample ring with main shovel bucket
Embrace among main shovel bucket with secondary shovel bucket, then on grip bar, completion single soil layer sampling work.
Preferably, it is provided with the closing rubber ring coordinated with interior bar at the holding rod bottom end opening, avoidable exploratory heading takes
When sample, holding is caused in the gap that soil enters between holding rod and interior bar.
A kind of Luoyang Spade convenient for soil layer sampling described in the utility model, overall structure is simple, easy for operation, surely
Qualitative good, reliability is high.It using a kind of Luoyang Spade convenient for soil layer sampling described in the utility model, not only conveniently fetches earth, also
Convenient for soil sample is taken out out of exploratory heading.
Description of the drawings
Attached drawing 1 is a kind of structural schematic diagram of Luoyang Spade convenient for soil layer sampling described in the utility model.
The main shovel bucket 6- connecting rods 7- of 1- holding rod 2- interior bar 3- swing handle 4- semicircular openings 5-
Portal 8- shovel head 9- pairs shovel bucket for side.
Specific implementation mode
It is described in conjunction with the embodiments referring now to attached drawing 1 as follows：A kind of Luoyang Spade convenient for soil layer sampling includes 1 He of holding rod
Main shovel bucket 5, the holding rod 1 are fixedly connected with main shovel bucket 5, and main 5 bottom end of shovel bucket has been wholely set shovel head 8, feature
It is, the holding rod 1 is hollow structure, and the bottom end of the holding rod 1 is wholely set that there are one penetrating openings, and described holds
1 upper end side wall of bar is wholely set penetrating semicircular opening 4, and the semicircular opening 4 encircles holding rod 1,1 interpolation of holding rod
Enter to be provided with interior bar 2, the interior bar 2 can extend holding rod 1 in rotation, 2 bottom end of interior bar in holding rod 1, and described is interior
2 upper end of bar has been wholely set swing handle 3, and the swing handle 3 extends to 1 outside of holding rod across semicircular opening 4, described
2 bottom end side of interior bar is fixedly installed connecting rod 6, and the main shovel bucket 5 is hollow structure, the side of main 5 facade of shovel bucket
While being wholely set penetrating side portals 7, the side portal 7 be connected in main shovel bucket 5, in the main shovel bucket 5 insertion be arranged
There is a secondary shovel bucket 9, the ladle body of the secondary shovel bucket 9 along main shovel bucket 5 does camber line telescopic movable, on the inside of the main shovel bucket 5
End is wholely set there are one arc opening, and the connecting rod 6 passes through arc opening to be connected as one with pair shovel bucket, in use, first
By stirring swing handle 3, so that secondary shovel bucket 9 is retracted in main shovel bucket 5, then progress soil layer sampling work, when need to soil layer into
When row extraction, swing handle 3 is first stirred, so that secondary shovel bucket 9 is stretched out from main shovel bucket 5, and coordinate with main shovel bucket 5 and encircle soil sample
Main shovel bucket 5 among secondary shovel bucket 9, then on grip bar 1, complete single soil layer sampling work, avoid it is upper carry Luoyang Spade when,
Soil sample causes soil sample to fall into hole with the collision of hole wall or friction.
Preferably, it is provided with the closing rubber ring coordinated with interior bar 2 at 1 bottom end opening of holding rod, can avoid exploratory heading
When sampling, holding is caused in the gap that soil enters between holding rod 1 and interior bar 2.
A kind of Luoyang Spade convenient for soil layer sampling described in the utility model, overall structure is simple, easy for operation, surely
Qualitative good, reliability is high.It using a kind of Luoyang Spade convenient for soil layer sampling described in the utility model, not only conveniently fetches earth, also
Convenient for soil sample is taken out out of exploratory heading.
Claims (2)
1. a kind of Luoyang Spade convenient for soil layer sampling includes holding rod（1）With main shovel bucket（5）, holding rod（1）With main shovel bucket（5）Gu
Fixed connection, main shovel bucket（5）Bottom end has been wholely set shovel head（8）, which is characterized in that holding rod（1）For hollow structure, holding rod（1）'s
Bottom end is open there are one being wholely set, the holding rod（1）Upper end side wall is wholely set penetrating semicircular opening（4）, holding rod
（1）Inside it is inserted with interior bar（2）, interior bar（2）Extend holding rod in bottom end（1）, interior bar（2）Upper end has been wholely set swing handle
（3）, the swing handle（3）Across semicircular opening（4）Extend to holding rod（1）Outside, the interior bar（2）Bottom end side is solid
Surely it is provided with connecting rod（6）, the main shovel bucket（5）For hollow structure, main shovel bucket（5）A side of facade has been wholely set side and has gone out
Hole（7）, the main shovel bucket（5）Inside it is inserted with secondary shovel bucket（9）, main shovel bucket（5）Inner top side be wholely set there are one arc
Shape is open, the connecting rod（6）It is connected as one across arc opening and pair shovel bucket.
2. a kind of Luoyang Spade convenient for soil layer sampling according to claim 1, which is characterized in that the holding rod（1）Bottom
It is provided at end opening and interior bar（2）The closing rubber ring of cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820320043.1U CN207894650U (en) | 2018-03-08 | 2018-03-08 | A kind of Luoyang Spade convenient for soil layer sampling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820320043.1U CN207894650U (en) | 2018-03-08 | 2018-03-08 | A kind of Luoyang Spade convenient for soil layer sampling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207894650U true CN207894650U (en) | 2018-09-21 |
Family
ID=63542182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820320043.1U Expired - Fee Related CN207894650U (en) | 2018-03-08 | 2018-03-08 | A kind of Luoyang Spade convenient for soil layer sampling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207894650U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114062012A (en) * | 2021-11-12 | 2022-02-18 | 广西柳州中衡工程检测咨询有限公司 | Engineering detection sampling device |
-
2018
- 2018-03-08 CN CN201820320043.1U patent/CN207894650U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114062012A (en) * | 2021-11-12 | 2022-02-18 | 广西柳州中衡工程检测咨询有限公司 | Engineering detection sampling device |
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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: 20180921 Termination date: 20190308 |