CN208586597U - A kind of bridge construction geology sampler - Google Patents
A kind of bridge construction geology sampler Download PDFInfo
- Publication number
- CN208586597U CN208586597U CN201821032815.8U CN201821032815U CN208586597U CN 208586597 U CN208586597 U CN 208586597U CN 201821032815 U CN201821032815 U CN 201821032815U CN 208586597 U CN208586597 U CN 208586597U
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- CN
- China
- Prior art keywords
- shell
- fixed
- motor mounting
- thief rod
- motor
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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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Abstract
The utility model provides a kind of bridge construction geology sampler, it includes the shell of lower ending opening, described its circumferential direction of shell lower end edge is evenly arranged with multiple supporting legs, the lower end of each supporting leg is fixed with self-locking universal wheel, the inner cavity top of the shell is fixed with vertically disposed hydraulic cylinder, the lower end of hydraulic cylinder, which is drivingly connected, the motor mounting shell that Open Side Down, the side of shell and motor mounting shell is provided with operation port, vertically disposed motor is fixed in motor mounting shell, the inner sidewall of the shell is evenly arranged with multiple vertical guide rails, the sliding block with vertical guide rail cooperation is provided on the outside of motor mounting shell, thief rod is fixed on the output shaft of the motor, the bottom of thief rod is fixed with drill bit, the lateral surface of thief rod is provided with sampling hole, the sampling hole inclines from the outside to the core from up to down on thief rod Tiltedly.The sampler can effectively liberate manpower, and sampling efficiency is high.
Description
Technical field
The utility model relates to a kind of bridge construction auxiliary device, especially a kind of bridge construction geological sampling
Device.
Background technique
With the development of science and technology construction industry also flourishes therewith, the form to build a bridge is maked rapid progress, with various each
The design of sample type of bridge, the requirement to earthen foundation is also higher and higher, needed before construction to the soil property of construction ground in advance into
Row sample detecting, analysis, generally use artificial sample at present, and this sample mode consumes a large amount of human and material resources, Er Qiexiao
Rate is also relatively low.
Summary of the invention
The technical problems to be solved in the utility model aiming at deficiency of the prior art, and provides a kind of bridge
Beam construction land tenure matter sampler, the sampler can effectively liberate manpower, and sampling efficiency is high.
This programme is achieved by the following technical measures: the bridge construction geology sampler includes lower ending opening
Shell, described its circumferential direction of shell lower end edge is evenly arranged with multiple supporting legs, and the lower end of each supporting leg is fixed with self-locking
Universal wheel, the inner cavity top of the shell are fixed with vertically disposed hydraulic cylinder, the lower end of hydraulic cylinder be drivingly connected have opening to
Under motor mounting shell, the side of shell and motor mounting shell is provided with operation port, is fixed in motor mounting shell and vertically sets
The motor set, the inner sidewall of the shell are evenly arranged with multiple vertical guide rails, are provided with and hang down on the outside of motor mounting shell
The sliding block of straight guide cooperation, is fixed with thief rod on the output shaft of the motor, and the bottom of thief rod is fixed with drill bit, sampling
The lateral surface of bar is provided with sampling hole, and the sampling hole tilts from the outside to the core from up to down on thief rod.
α at an acute angle between the axis of above-mentioned sampling hole and the axis of thief rod, the value range of sharp angle α be 10 °≤α≤
15°。
Graduation mark is provided on above-mentioned thief rod.
The cross section of above-mentioned shell is rectangular, and is provided with vertical guide rail on four medial surfaces of shell.
The cross section of above-mentioned motor mounting shell is rectangular, and is provided with sliding block on four lateral surfaces of motor mounting shell.
The beneficial effect of this programme can according to the description of the above program, bridge construction geology sampler
In, it is moved back and forth up and down by Driven by Hydraulic Cylinder motor, thief rod and drill bit, realizes sampling, and in sampling process, pass through cunning
The mobile stability of motor, thief rod and drill bit is realized in the cooperation of block and vertical guide rail, thus guarantee the stability of sampling,
And the design of sampling hole, soil sample when thief rod uplink can not only smoothly entered in sampling hole, but also soil sample will not be made
It falls.It can be seen that the utility model compared with prior art, has substantive features and progress, the beneficial effect implemented
It is also obvious.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of specific embodiment of the present invention.
Fig. 2 is the broken section structural schematic diagram of specific embodiment of the present invention.
Fig. 3 is the assembling structure schematic diagram of sliding block and vertical guide rail.
Fig. 4 is the schematic cross-sectional view of thief rod.
In figure, 1- shell, 2- hydraulic cylinder, 3- supporting leg, the self-locking universal wheel of 4-, 5- thief rod, 6- drill bit, 7- graduation mark,
The output shaft of 8- motor, 9- sliding block, 10- motor, 11- motor mounting shell, 12- vertical guide rail, 13- sampling hole.
Specific embodiment
In order to clarify the technical characteristics of the invention, below by specific embodiment, and its attached drawing is combined, to we
Case is illustrated.
A kind of bridge construction geology sampler, as shown, it includes the shell 1 of lower ending opening, under the shell 1
End is evenly arranged with multiple supporting legs 3 along its circumferential direction, and the lower end of each supporting leg 3 is fixed with self-locking universal wheel 4, had both facilitated shifting
Dynamic, when sampling, can be fixedly secured again.The inner cavity top of the shell 1 is fixed with vertically disposed hydraulic cylinder 2, hydraulic cylinder 2
Lower end, which is drivingly connected, the motor mounting shell 11 that Open Side Down, and the side of shell 1 and motor mounting shell 11 is provided with operation port
(not shown) is manipulated the start-stop of hydraulic cylinder 2 and motor 10 by operation port, is fixed in motor mounting shell 11 and vertically sets
The motor 10 set, the inner sidewall of the shell 1 are evenly arranged with multiple vertical guide rails 12, the outside setting of motor mounting shell 11
There is the sliding block 9 cooperated with vertical guide rail 12, preferably the cross section of shell 1 is rectangular, and is respectively provided on four medial surfaces of shell 1
There is vertical guide rail 12, the cross section of motor mounting shell 11 is rectangular, and is provided on four lateral surfaces of motor mounting shell 11
The normal work of motor 10 had not only may be implemented in sliding block 9 in this way, but also can guarantee the drive motor that hydraulic cylinder 2 can be stable
10 move up and down.It is fixed with thief rod 5 on the output shaft of the motor 10, graduation mark 7 is provided on thief rod 5, passes through quarter
Degree line 7 can be convenient the downlink depth for clearly observing drill bit 6.The bottom of thief rod 5 is fixed with drill bit 6, the outside of thief rod 5
Face is provided with sampling hole 13, and the sampling hole 13 tilts from the outside to the core from up to down on thief rod 5, preferably the axis of sampling hole 13
α at an acute angle between line and the axis of thief rod 5, the value range of sharp angle α are 10 °≤α≤15 °, the sampling of this structure type
Hole 13 can not only be such that soil sample when 5 uplink of thief rod smoothly enters in sampling hole 13, but also soil sample will not be made to fall.
In use, the sampler to be pushed into the location for needing to sample, after selecting accurate sampling spot, self-locking ten thousand are lockked
To wheel 4, opens hydraulic cylinder 2 and motor 10,2 pushing motor mounting shell 11 of hydraulic cylinder and motor 10 move downward, this mistake
Cheng Zhong, sliding block 9 and vertical guide rail 12 cooperate, and are oriented to the operation of motor 10, guarantee its traveling comfort, meanwhile,
Motor 10 drives thief rod 5 and drill bit 6 to rotate and go deep into stratum, the depth under drill bit 6 can be observed by graduation mark 7 in depth
Degree.After reaching depth selection, hydraulic cylinder 2 drives motor 10 to reset, while motor 10 inverts, the process of 6 uplink of drill bit
In, soil sample is just pressed into inclined sampling hole 13, and soil sample will not be fallen out of sampling hole 13.
Technical characteristic in the utility model without description can be achieved by the prior art, and details are not described herein.This reality
It is not limited in above-mentioned specific embodiment with novel, those of ordinary skill in the art do in the essential scope of the utility model
Variations, modifications, additions or substitutions out, should also belong to the protection scope of the utility model.
Claims (5)
1. a kind of bridge construction geology sampler, it is characterized in that: it includes the shell of lower ending opening, the shell lower end edge
Its circumferential direction is evenly arranged with multiple supporting legs, and the lower end of each supporting leg is fixed with self-locking universal wheel, the inner cavity of the shell
Top is fixed with vertically disposed hydraulic cylinder, and the lower end of hydraulic cylinder, which is drivingly connected, the motor mounting shell that Open Side Down, shell and
The side of motor mounting shell is provided with operation port, and vertically disposed motor is fixed in motor mounting shell, the shell
Inner sidewall is evenly arranged with multiple vertical guide rails, and the sliding block with vertical guide rail cooperation is provided on the outside of motor mounting shell, described
Thief rod is fixed on the output shaft of motor, the bottom of thief rod is fixed with drill bit, and the lateral surface of thief rod is provided with sampling
Hole, the sampling hole tilt from the outside to the core from up to down on thief rod.
2. bridge construction according to claim 1 geology sampler, it is characterized in that: the axis of the sampling hole with take
α at an acute angle between the axis of sample bar, the value range of sharp angle α are 10 °≤α≤15 °.
3. bridge construction according to claim 2 geology sampler, it is characterized in that: being provided with quarter on the thief rod
Spend line.
4. bridge construction according to claim 3 geology sampler, it is characterized in that: the cross section of the shell is side
Shape, and vertical guide rail is provided on four medial surfaces of shell.
5. bridge construction according to claim 4 geology sampler, it is characterized in that: the motor mounting shell is transversal
Face is rectangular, and is provided with sliding block on four lateral surfaces of motor mounting shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821032815.8U CN208586597U (en) | 2018-07-02 | 2018-07-02 | A kind of bridge construction geology sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821032815.8U CN208586597U (en) | 2018-07-02 | 2018-07-02 | A kind of bridge construction geology sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208586597U true CN208586597U (en) | 2019-03-08 |
Family
ID=65539198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821032815.8U Expired - Fee Related CN208586597U (en) | 2018-07-02 | 2018-07-02 | A kind of bridge construction geology sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208586597U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110426237A (en) * | 2019-08-21 | 2019-11-08 | 浙江海洋大学 | A kind of civil engineering sampler |
-
2018
- 2018-07-02 CN CN201821032815.8U patent/CN208586597U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110426237A (en) * | 2019-08-21 | 2019-11-08 | 浙江海洋大学 | A kind of civil engineering sampler |
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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: 20190308 Termination date: 20200702 |