CN209429100U - A kind of road and bridge construction soil sampling apparatus - Google Patents
A kind of road and bridge construction soil sampling apparatus Download PDFInfo
- Publication number
- CN209429100U CN209429100U CN201920056294.8U CN201920056294U CN209429100U CN 209429100 U CN209429100 U CN 209429100U CN 201920056294 U CN201920056294 U CN 201920056294U CN 209429100 U CN209429100 U CN 209429100U
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- CN
- China
- Prior art keywords
- probe tube
- road
- folding
- bridge construction
- sampling apparatus
- 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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- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a kind of road and bridge construction soil sampling apparatus, including supporting element, probe tube and driving device, the lower end of the driving device is equipped with probe tube, the lower part of probe tube side is equipped with supporting element, supporting element includes upper bush, brace, lower sleeve, first folding rod and the second folding rod, the side of upper bush and the upper end of three braces rotate upwardly and downwardly connection, the lower end of three braces rotates upwardly and downwardly with the outer end of three the second folding rods connect respectively, the inner end of three the second folding rods rotates upwardly and downwardly with the outer end of three the first folding rods connect respectively, the inner end of three the first folding rods rotates upwardly and downwardly with the lateral surface of lower sleeve and connect, the inner wall of upper bush and the inner wall of lower sleeve are slidably connected with the lateral surface of probe tube, this road and bridge construction soil sampling apparatus, it is small in size after storage, it is be easily moved, expansion It is convenient, it ensure that the sampling efficiency of staff.
Description
Technical field
The utility model relates to road and bridge construction equipment technical field, specially a kind of road and bridge construction soil sample
Device.
Background technique
For ensure it is built, in the Construction Safety built, will built, to ground related with building in construction overall process
Soil sample is carried out, the guiding device volume of existing road engineering detection soil sampling apparatus is larger, and mobile transport is inconvenient,
Reduce the sampling efficiency of staff.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of road and bridge construction soil and takes
Sampling device, it is small in size after storage, it is be easily moved, expansion is convenient, ensure that the sampling efficiency of staff, can effectively solve to carry on the back
The problems in scape technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of road and bridge construction soil sample dress
It sets, including supporting element, probe tube and driving device, the lower end of the driving device is equipped with probe tube, under probe tube side
Portion is equipped with supporting element, and supporting element includes upper bush, brace, lower sleeve, the first folding rod and the second folding rod, the side of upper bush
Face and the upper end of three braces rotate upwardly and downwardly connection, and the lower end of three braces turns with the outer end of three the second folding rods up and down respectively
Dynamic connection, the inner end of three the second folding rods rotate upwardly and downwardly with the outer end of three the first folding rods connect respectively, three the first foldings
The inner end of folded bar, which is rotated upwardly and downwardly with the lateral surface of lower sleeve, to be connect, and the inner wall of the inner wall of upper bush and lower sleeve is and probe tube
Lateral surface be slidably connected.
As a kind of optimal technical scheme of the utility model, the driving device includes motor, drive rod, supporting plate, branch
Plate upper surface offers mounting hole, is equipped with drive rod by external bearings in mounting hole, the upper end of drive rod and motor it is defeated
Shaft is connected by shaft coupling, and motor is mounted on supporting plate upper surface by fixed frame, and the lower end of drive rod is coaxially fixed with socket
Pipe, the upper end clamping of the inner wall and probe tube lateral surface of socket pipe, the input terminal of motor and the output end electricity of external control switch
Connection.
As a kind of optimal technical scheme of the utility model, the upper end of the probe tube lateral surface opens up that there are two symmetrical
First perforation, socket pipe lateral surface upper end open up there are two it is symmetrical second perforation, second perforation in be equipped with screw, screw
Connecting pin passes through the second perforation, the first perforation and connect with nut thread.
As a kind of optimal technical scheme of the utility model, the supporting plate side is fixed with two by symmetry axis of drive rod
A holding rod is fixed with rubber pad on holding rod.
As a kind of optimal technical scheme of the utility model, between the top of the probe tube side is waited along its length
Away from equipped with scale.
As a kind of optimal technical scheme of the utility model, the lateral surface of the probe tube is socketed with elastic rubber ring,
Elastic rubber ring is located at the top of upper bush.
As a kind of optimal technical scheme of the utility model, the inner hole of second folding rod and positioning sleeve is slided, fixed
Height, the height of the first folding rod of position set inner hole are identical with the height of the second folding rod.
Compared with prior art, the utility model has the beneficial effects that this road and bridge construction soil sampling apparatus, first
It is moved up at folding rod and the second folding rod connecting pin, the lower end of brace is close to lower sleeve, and the first folding rod, second fold
Bar, brace fold, and supporting element the space occupied becomes smaller, small in size after the storage of this road and bridge construction soil sampling apparatus, are easy to
It is mobile, it ensure that the sampling efficiency of staff；User adjusts position of the elastic rubber ring on probe tube according to scale before sampling
It sets, after, user stops sampling for elastic rubber ring and upper bush in sampling process, and soil sample precision is high；Positioning sleeve is by
One folding rod and the second folding rod connecting pin are blocked, and relative rotation, supporting element cannot occur for the first folding rod and the second folding rod
Expansion is abundant.
Detailed description of the invention
Fig. 1 is the utility model schematic view of the front view；
Fig. 2 is structure enlargement diagram at the utility model A.
In figure: 1 screw, 2 supporting elements, 21 upper bushes, 22 braces, 23 lower sleeves, 24 first folding rods, 25 second fold
Bar, 3 probe tubes, 4 scales, 5 elastic rubber rings, 6 nuts, 7 first perforation, 8 driving devices, 81 socket pipes, 82 motors, 83 are held
Bar, 84 rubber pads, 85 drive rods, 86 supporting plates, 9 second perforation, 10 positioning sleeves.
Specific embodiment
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 making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of road and bridge construction soil sampling apparatus,
Including supporting element 2, probe tube 3 and driving device 8, driving device 8 includes motor 82, drive rod 85, supporting plate 86, table on supporting plate 86
Face offers mounting hole, is equipped with drive rod 85 by external bearings in mounting hole, the upper end of drive rod 85 and motor 82 it is defeated
Shaft is connected by shaft coupling, and motor 82 is mounted on 86 upper surface of supporting plate, the input terminal of motor 82 and external control by fixed frame
The output end electrical connection of system switch, motor 82 also could alternatively be miniature gasoline engine or air motor, and the lower end of drive rod 85 is same
Axis is fixed with socket pipe 81, the upper end clamping of 3 lateral surface of inner wall and probe tube of socket pipe 81, the upper end of 3 lateral surface of probe tube
It opens up there are two symmetrical first perforation 7,81 lateral surface upper end of socket pipe is opened up there are two symmetrical second perforation 9, and second wears
Screw 1 is equipped in hole 9, the connecting pin of screw 1 passes through second the 9, first perforation 7 of perforation and is threadedly coupled with nut 6,1 He of screw
Nut 6 makes 3 upper end of probe tube and socket pipe 81 be fixed together, and motor 82 is driven by drive rod 85, socket pipe 81, screw 1
Probe tube 3 rotates, and 86 side of supporting plate is holding rod 83 there are two symmetry axis is fixed with drive rod 85, is fixed with rubber pad on holding rod 83
84, rubber pad 84 mitigates user and holds the vibration being subject to when holding rod 83, and the lower end of probe tube 3 is equipped with cutting edge, 3 side of probe tube
Lower part supporting element 2 is installed, supporting element 2 includes upper bush 21, brace 22, lower sleeve 23, the first folding rod 24 and the second folding
The upper end of folded bar 25, the side of upper bush 21 and three braces 22 rotates upwardly and downwardly connection, and the lower end of three braces 22 is respectively with three
The outer end of a second folding rod 25 rotates upwardly and downwardly connection, the inner end of three the second folding rods 25 respectively with three the first folding rods 24
Outer end rotate upwardly and downwardly connection, the inner end of three the first folding rods 24, which is rotated upwardly and downwardly with the lateral surface of lower sleeve 23, to be connect, on
The lateral surface of the inner wall of sleeve 21 and the inner wall of lower sleeve 23 with probe tube 3 is slidably connected, the second folding rod 25 and positioning sleeve
10 inner hole sliding, the height of 10 inner hole of positioning sleeve, the height of the first folding rod 24 are identical with the height of the second folding rod 25, fixed
Position set 10 blocks the first folding rod 24 and 25 connecting pin of the second folding rod, and the first folding rod 24 and the second folding rod 25 cannot be sent out
Raw relative rotation, supporting element 2 are unfolded sufficiently, and the first folding rod 24 and the second folding rod move up at 25 connecting pin, brace 22
Lower end it is close to lower sleeve 23, the first folding rod 24, the second folding rod 25, brace 22 fold, 2 the space occupied of supporting element become
It is small, it is small in size after the storage of this road and bridge construction soil sampling apparatus, it is be easily moved, ensure that the sampling efficiency of staff.
The top of 3 side of probe tube is equidistantly equipped with scale 4 along its length, and the lateral surface of probe tube 3 is socketed with bullet
Property rubber ring 5, elastic rubber ring 5 is located at the top of upper bush 21, and user adjusts elastic rubber ring 5 according to scale 4 and exists before sampling
Position on probe tube 3, after, user stops sampling, soil sample essence for elastic rubber ring 5 and upper bush 21 in sampling process
Degree is high.
When in use: the first folding rod 24 and the second folding rod 25 are unfolded, and running fix set 10, positioning sleeve 10 is by first
Folding rod 24 and 25 connecting pin of the second folding rod are blocked, and relative rotation cannot occur for the first folding rod 24 and the second folding rod 25,
Supporting element 2 is unfolded sufficiently.
Screw 1 and nut 6 make 3 upper end of probe tube and socket pipe 81 be fixed together, and the lower end of probe tube 3 passes through upper bush
21 inner cylinders, 23 inner cylinder of lower sleeve and with ground face contact, user holds holding rod 83 by rubber pad 84, and motor 82 is powered on, electricity
Machine 82 drives probe tube 3 to rotate by drive rod 85, socket pipe 81, screw 1, user by holding rod 83 to probe tube 3 one to
Under active force, probe tube 3 enters in soil.
Before starting sampling, user adjusts position of the elastic rubber ring 5 on probe tube 3 according to scale 4, in sampling process,
When elastic rubber ring 5 and upper bush 21 are close, user stops pushing holding rod 83, and motor 82 stops working.
After sampling, running fix set 10, positioning sleeve 10 is from 25 connecting pin of the first folding rod 24 and the second folding rod
It removes, relative rotation, the first folding rod 24 and the connection of the second folding rod 25 can occur for the first folding rod 24 and the second folding rod 25
It is moved up at end, the lower end of brace 22 is close to lower sleeve 23, and 2 the space occupied of supporting element becomes smaller.
The utility model, the first folding rod 24 and the second folding rod move up at 25 connecting pin, the lower end of brace 22 to
Lower sleeve 23 is close, and the first folding rod 24, the second folding rod 25, brace 22 fold, and 2 the space occupied of supporting element becomes smaller, this road
It is small in size after the storage of road bridge construction soil sampling apparatus, it is be easily moved, ensure that the sampling efficiency of staff；It is used before sampling
Family adjusts position of the elastic rubber ring 5 on probe tube 3 according to scale 4, and elastic rubber ring 5 and upper bush 21 connect in sampling process
After close, user stops sampling, and soil sample precision is high；Positioning sleeve 10 hides the first folding rod 24 and 25 connecting pin of the second folding rod
Relative rotation cannot occur for gear, the first folding rod 24 and the second folding rod 25, and supporting element 2 is unfolded sufficiently.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of road and bridge construction soil sampling apparatus, including supporting element (2), probe tube (3) and driving device (8), special
Sign is: the lower end of the driving device (8) is equipped with probe tube (3), and the lower part of probe tube (3) side is equipped with supporting element
(2), supporting element (2) includes upper bush (21), brace (22), lower sleeve (23), the first folding rod (24) and the second folding rod
(25), the side of upper bush (21) and the upper end of three braces (22) rotate upwardly and downwardly connection, the lower end difference of three braces (22)
Rotate upwardly and downwardly and connect with the outer end of three the second folding rods (25), the inner end of three the second folding rods (25) respectively with three first
The outer end of folding rod (24) rotates upwardly and downwardly connection, and the inner end of three the first folding rods (24) is and on the lateral surface of lower sleeve (23)
Lower rotation connection, the lateral surface of the inner wall of upper bush (21) and the inner wall of lower sleeve (23) with probe tube (3) are slidably connected.
2. road and bridge construction soil sampling apparatus according to claim 1, it is characterised in that: the driving device (8)
Including motor (82), drive rod (85), supporting plate (86), supporting plate (86) upper surface offers mounting hole, passes through outside in mounting hole
Bearing is equipped with drive rod (85), and the upper end of drive rod (85) is connected with the output shaft of motor (82) by shaft coupling, motor
(82) supporting plate (86) upper surface is mounted on by fixed frame, the lower end of drive rod (85) is coaxially fixed with socket pipe (81), socket
Manage the upper end clamping of the inner wall and probe tube (3) lateral surface of (81), the output of the input terminal and external control switch of motor (82)
End electrical connection.
3. road and bridge construction soil sampling apparatus according to claim 2, it is characterised in that: the probe tube (3) is outside
The upper end of side is opened up there are two symmetrical first perforation (7), and socket pipe (81) lateral surface upper end opens up that there are two symmetrical the
Two perforation (9), the second perforation (9) is interior to be equipped with screw (1), and the connecting pin of screw (1) passes through the second perforation (9), the first perforation (7)
And it is threadedly coupled with nut (6).
4. road and bridge construction soil sampling apparatus according to claim 2, it is characterised in that: supporting plate (86) side
It is holding rod (83) there are two symmetry axis is fixed with drive rod (85), is fixed with rubber pad (84) on holding rod (83).
5. road and bridge construction soil sampling apparatus according to claim 1, it is characterised in that: probe tube (3) side
The top in face is equidistantly equipped with scale (4) along its length.
6. road and bridge construction soil sampling apparatus according to claim 5, it is characterised in that: the probe tube (3)
Lateral surface is socketed with elastic rubber ring (5), and elastic rubber ring (5) is located at the top of upper bush (21).
7. road and bridge construction soil sampling apparatus according to claim 1, it is characterised in that: second folding rod
(25) it is slided with the inner hole of positioning sleeve (10), height, the height and the second folding of the first folding rod (24) of positioning sleeve (10) inner hole
The height of folded bar (25) is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920056294.8U CN209429100U (en) | 2019-01-14 | 2019-01-14 | A kind of road and bridge construction soil sampling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920056294.8U CN209429100U (en) | 2019-01-14 | 2019-01-14 | A kind of road and bridge construction soil sampling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209429100U true CN209429100U (en) | 2019-09-24 |
Family
ID=67976354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920056294.8U Expired - Fee Related CN209429100U (en) | 2019-01-14 | 2019-01-14 | A kind of road and bridge construction soil sampling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209429100U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112095576A (en) * | 2020-08-22 | 2020-12-18 | 安徽同方工程咨询有限公司 | Soil sampling and measuring device for road and bridge engineering supervision |
| CN114235247A (en) * | 2021-11-19 | 2022-03-25 | 温州大学 | Amphibious acquisition fixing device for acquiring physical and mechanical parameters of soil bodies at different depths and using method thereof |
| CN114808905A (en) * | 2022-06-23 | 2022-07-29 | 南通先端精密机械有限公司 | Construction site construction is with surveying device |
-
2019
- 2019-01-14 CN CN201920056294.8U patent/CN209429100U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112095576A (en) * | 2020-08-22 | 2020-12-18 | 安徽同方工程咨询有限公司 | Soil sampling and measuring device for road and bridge engineering supervision |
| CN114235247A (en) * | 2021-11-19 | 2022-03-25 | 温州大学 | Amphibious acquisition fixing device for acquiring physical and mechanical parameters of soil bodies at different depths and using method thereof |
| CN114235247B (en) * | 2021-11-19 | 2024-04-09 | 温州大学 | Amphibious soil body physical and mechanical parameter acquisition fixing equipment with different depths and use method thereof |
| CN114808905A (en) * | 2022-06-23 | 2022-07-29 | 南通先端精密机械有限公司 | Construction site construction is with surveying 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: 20190924 Termination date: 20210114 |