CN219284710U - Foundation detection sampling device for hydraulic engineering - Google Patents
Foundation detection sampling device for hydraulic engineering Download PDFInfo
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- CN219284710U CN219284710U CN202223185854.0U CN202223185854U CN219284710U CN 219284710 U CN219284710 U CN 219284710U CN 202223185854 U CN202223185854 U CN 202223185854U CN 219284710 U CN219284710 U CN 219284710U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
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Abstract
The utility model discloses a foundation detection sampling device for hydraulic engineering, and belongs to the technical field of sampling devices. The utility model provides a foundation detection sampling device for hydraulic engineering, includes lead screw, fetches earth the shell, fetch earth the shell and lead screw fixed connection still includes: the blocking block is connected to the soil sampling end of the soil sampling shell in a sliding manner and is matched with the soil sampling end; the first piston rod is fixedly connected in the soil sampling shell, and the blocking block is fixedly connected to the telescopic end of the first piston rod; the connecting rod is fixedly connected in the soil sampling shell, and the first piston rod is fixedly connected to the connecting rod; according to the utility model, the soil sampling shell can be opened or closed during use through the arrangement of the blocking block and the first piston rod, so that the soil sampling device is convenient to use, meanwhile, the sliding plate is moved through the entry of soil, and the first piston member is extruded to extend the second piston member, so that a user can know that the soil reaches the required amount at the moment.
Description
Technical Field
The utility model relates to the technical field of sampling devices, in particular to a foundation detection sampling device for hydraulic engineering.
Background
The geological condition of the hydraulic engineering foundation has decisive influence on the construction of the foundation, the quality and the durability after the construction, the soil sample of the hydraulic engineering site is required to be sampled and detected before the hydraulic engineering is designed and constructed, and then the position of the hydraulic engineering foundation is determined after comprehensive comparison according to the detection result.
The utility model provides a current foundation detection sampling device for hydraulic engineering, like patent application number is CN202021903828.5, the name is a practical patent of foundation detection sampling device for hydraulic engineering, provides a foundation detection sampling device for hydraulic engineering, belongs to foundation detection sampling technical field, and this foundation detection sampling device for hydraulic engineering includes the fixed disk, the last fixed surface of fixed disk is connected with control motor, control motor's output fixedly connected with spliced pole, control motor's one end fixedly connected with sampling tube is kept away from to the spliced pole, sampling tube's last fixed surface is connected with the mount. This foundation detection sampling device for hydraulic engineering, through the cooperation setting between fixed disk, control motor, spliced pole, sampling tube and the sawtooth, the staff is when taking a sample, but direct start control motor, then control motor drive sampling tube through the spliced pole and rotate, get into under the soil, sample soil, easy operation is convenient, and labour saving and time saving, through the setting of fixed return bend and bearing, can make the spliced pole be difficult for taking place to rock when rotating, guarantees the stability of sampling tube sample.
The above-mentioned device has realized the sampling to foundation earth, but when using, exists the earth and drops from sampling device's possibility, leads to the reduction of sampling quantity, and the user can't know the quantity of earth in the sampling device when the sample, produces the suitable quantity earth that does not gather easily and the possibility that equipment has taken out when the sample, needs the secondary to gather, wastes time and energy.
Therefore, a foundation detection sampling device for hydraulic engineering is provided to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to solve the problems in the background art, and provides a foundation detection sampling device for hydraulic engineering.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a foundation detection sampling device for hydraulic engineering, includes lead screw, fetches earth the shell, fetch earth the shell and lead screw fixed connection still includes: the blocking block is connected to the soil sampling end of the soil sampling shell in a sliding manner and is matched with the soil sampling end; the first piston rod is fixedly connected in the soil sampling shell, and the blocking block is fixedly connected to the telescopic end of the first piston rod; the connecting rod is fixedly connected in the soil sampling shell, and the first piston rod is fixedly connected to the connecting rod; the second piston rod is fixedly connected to the screw rod; the connecting air pipe is fixedly connected to the first piston rod, and the other end of the connecting air pipe is connected with the second piston rod; the sliding plate is connected to the connecting rod in a sliding way, an extrusion spring is connected to the sliding plate, and the other end of the extrusion spring is connected with the soil sampling shell; and two ends of the reminding device are fixedly connected in the screw rod and the soil sampling shell respectively.
In order to facilitate the use of the reminding device, preferably, the reminding device comprises a first piston member, a connecting pipe and a second piston member, wherein the first piston member is fixedly connected in the soil sampling shell, the telescopic end of the first piston member is positioned above the sliding plate, a plurality of groups of the second piston members are fixedly connected on the screw rod, the fixed end of the second piston member is leveled with the screw rod, and the connecting pipe is used for connecting the first piston member and the second piston member.
In order to facilitate the installation of the pipe, the connecting air pipe and the connecting pipe are preferably positioned in the connecting rod and the screw rod.
In order to facilitate the sliding of the sliding plate, preferably, the connecting rod is provided with a sliding groove, and the sliding plate is provided with a convex block matched with the sliding groove.
In order to facilitate the rotation of the screw rod, preferably, the screw rod is fixedly connected with a rotating handle at one end far away from the soil sampling shell.
In order to facilitate the rotation of the screw rod, preferably, a sliding block is connected to the screw rod in a threaded mode, and a supporting leg is fixedly connected to the sliding block.
In order to facilitate positioning of the second piston rod, preferably, two groups of limiting ports are formed in the telescopic end of the second piston rod, and a limiting rod matched with the limiting ports is connected to the screw rod in a sliding mode.
In order to avoid the falling off of the positioning rod, preferably, a stop block is connected to the limiting rod.
Compared with the prior art, the utility model provides a foundation detection sampling device for hydraulic engineering, which has the following beneficial effects:
the device is characterized in that the first sliding plate is provided with a first blocking block, the first blocking block is provided with a second blocking block, the second blocking block is provided with a first sliding plate, the first blocking block is connected with the first sliding plate, the second blocking block is connected with the second sliding plate, the first blocking block is connected with the first blocking block, the second blocking block is connected with the second blocking block, the first blocking block is connected with the second blocking block, the second blocking block is connected with the first blocking block, the second blocking block is connected with the second blocking block, and the second blocking block is connected with the first blocking block.
Drawings
Fig. 1 is a three-dimensional schematic diagram of a foundation detection sampling device for hydraulic engineering, which is provided by the utility model;
fig. 2 is a three-dimensional schematic diagram of a soil sampling case in the foundation detection sampling device for hydraulic engineering according to the present utility model;
fig. 3 is a schematic three-dimensional diagram of a soil sampling case in the foundation detection sampling device for hydraulic engineering according to the present utility model;
fig. 4 is a three-dimensional schematic diagram of a connecting rod in the foundation detection sampling device for hydraulic engineering according to the present utility model;
fig. 5 is a three-dimensional schematic diagram of a rotating handle in the foundation detection sampling device for hydraulic engineering according to the present utility model;
fig. 6 is a three-dimensional schematic diagram of a stop lever in the foundation detection sampling device for hydraulic engineering.
In the figure: 1. a screw rod; 101. rotating the handle; 102. a slide block; 103. support legs; 2. taking a soil shell; 201. blocking; 202. a connecting rod; 203. a sliding plate; 204. extruding a spring; 301. a first piston rod; 302. connecting an air pipe; 303. a piston rod II; 304. a limit opening; 305. a limit rod; 306. a stop block; 401. a first piston member; 402. a connecting pipe; 403. and a piston part II.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1:
referring to fig. 1-6, the foundation detection sampling device for hydraulic engineering comprises a screw rod 1 and a soil sampling shell 2, wherein the soil sampling shell 2 is fixedly connected with the screw rod 1, and the foundation detection sampling device further comprises: the blocking piece 201 is connected to the soil sampling end of the soil sampling shell 2 in a sliding manner, and the blocking piece 201 is matched with the soil sampling end; the first piston rod 301 is fixedly connected in the soil sampling shell 2, and the blocking piece 201 is fixedly connected to the telescopic end of the first piston rod 301; the connecting rod 202 is fixedly connected in the soil sampling shell 2, and the first piston rod 301 is fixedly connected to the connecting rod 202; a second piston rod 303 fixedly connected to the screw rod 1; the connecting air pipe 302 is fixedly connected to the first piston rod 301, and the other end of the connecting air pipe 302 is connected with the second piston rod 303; the sliding plate 203 is connected to the connecting rod 202 in a sliding way, the sliding plate 203 is connected with the extrusion spring 204, and the other end of the extrusion spring 204 is connected with the soil sampling shell 2; the reminding device comprises a first piston member 401, a connecting pipe 402 and a second piston member 403, wherein the first piston member 401 is fixedly connected in the soil sampling shell 2, the telescopic end of the first piston member 401 is positioned above a sliding plate 203, a plurality of groups of second piston members 403 are fixedly connected on the first screw rod 1, the fixed end of the second piston member 403 is leveled with the first screw rod 1, the connecting pipe 402 is used for connecting the first piston member 401 and the second piston member 403, the screw rod 1 is fixedly connected with a rotating handle 101 at one end far away from the soil sampling shell 2, a sliding block 102 is connected on the screw rod 1 in a threaded manner, a supporting leg 103 is fixedly connected on the sliding block 102, a sliding groove is formed in the connecting rod 202, and a convex block matched with the sliding groove is formed in the sliding plate 203.
The user is when using, select suitable position, fix this device subaerial at waiting the sample through supporting leg 103, then rotate handle 101, and then make lead screw 1 rotate, make lead screw 1 carry in the soil of taking out of shell 2, this moment, the user can judge the degree of depth of this moment taking out of shell 2 according to the distance that lead screw 1 spilled ground this moment, after reaching suitable degree of depth, through pulling piston rod two 303, and then make piston rod one 301 shrink, make the sprue 201 remove, and then make the earth taking end of taking out of shell spill, can rotate lead screw 1 again this moment, make soil get into through the earth taking end that spills out and remove in the shell 2, along with the continuous increase of soil, can squeeze sliding plate 203 of top again because of the setting of compression spring 204, can produce certain reaction force, and then extrude the soil, make the soil can become inseparable relatively, and then the soil after can jack up sliding plate 203 again, until making sliding plate 203 jack up piston piece one 401, piston piece two 403 can lengthen this moment, the user just can make the extension of piston piece two 403 remove enough through piston piece two 403 and can get out of shell 2 through the time, can detect the relative soil taking out of the plug 2, can be convenient for the plug 2, it is carried out to take out the soil from the plug 2, can be convenient for the construction to take out the soil 2, the soil can be replaced conveniently and the soil can be measured conveniently and the soil can be moved out.
Wherein this device is fit for comparatively soft soil layer, and hard soil layer can lead to the soil not fully filled just with the condition of sliding plate 203 jack-up when getting the soil.
Example 2:
referring to fig. 1 to 4, the foundation detection sampling device for hydraulic engineering is basically the same as that of embodiment 1, and further: the connecting air pipe 302 and the connecting pipe 402 are both positioned in the connecting rod 202 and the screw rod 1.
The setting of this mode is the connecting pipe 302 and connecting pipe 402 of being convenient for install, avoids the rotation of lead screw 1 to make both receive the damage, is convenient for improve the life of this setting.
Example 3:
referring to fig. 1 to 6, the foundation detection sampling device for hydraulic engineering is basically the same as that of embodiment 1, and further: two groups of limiting ports 304 are arranged on the telescopic end of the piston rod II 303, a limiting rod 305 matched with the limiting ports 304 is connected to the screw rod 1 in a sliding manner, and a stop block 306 is connected to the limiting rod 305.
Through the setting of gag lever post 305 and limit vent 304, be convenient for piston rod one 301 in use be in extension or shrink state always, user's use of being convenient for, dog 306 is avoided gag lever post 305 to lose because of coming off.
According to the utility model, through the arrangement of the blocking block 201 and the first piston rod 301, the soil sampling shell 2 can be opened or closed during use, so that the soil sampling device is convenient to use, meanwhile, the sliding plate 203 is moved through the entry of soil, the first piston member 401 is extruded, the second piston member 403 is extended, so that a user can know that the soil reaches the required amount at the moment, and the sampling can be finished.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. The utility model provides a foundation detection sampling device for hydraulic engineering, includes lead screw (1), fetches earth shell (2), fetch earth shell (2) and lead screw (1) fixed connection, its characterized in that still includes:
the blocking block (201) is connected to the soil sampling end of the soil sampling shell (2) in a sliding manner, and the blocking block (201) is matched with the soil sampling end;
the first piston rod (301) is fixedly connected in the soil sampling shell (2), and the blocking block (201) is fixedly connected to the telescopic end of the first piston rod (301);
the first piston rod (301) is fixedly connected to the connecting rod (202);
a second piston rod (303) is fixedly connected to the screw rod (1);
the connecting air pipe (302) is fixedly connected to the first piston rod (301), and the other end of the connecting air pipe (302) is connected with the second piston rod (303);
the sliding plate (203) is connected to the connecting rod (202) in a sliding manner, the sliding plate (203) is connected with an extrusion spring (204), and the other end of the extrusion spring (204) is connected with the soil sampling shell (2);
the two ends of the reminding device are respectively and fixedly connected in the screw rod (1) and the soil sampling shell (2).
2. The foundation detection sampling device for hydraulic engineering according to claim 1, wherein the reminding device comprises a first piston member (401), a connecting pipe (402) and a second piston member (403), the first piston member (401) is fixedly connected in the soil sampling shell (2), the telescopic end of the first piston member (401) is located above the sliding plate (203), a plurality of groups of the second piston members (403) are fixedly connected on the screw rod (1), the fixed end of the second piston member (403) is leveled with the screw rod (1), and the connecting pipe (402) is used for connecting the first piston member (401) and the second piston member (403).
3. The foundation detection sampling device for hydraulic engineering according to claim 2, wherein the connecting air pipe (302) and the connecting pipe (402) are both positioned in the connecting rod (202) and the screw rod (1).
4. The foundation detection sampling device for hydraulic engineering according to claim 1, wherein the connecting rod (202) is provided with a chute, and the sliding plate (203) is provided with a bump matched with the chute.
5. The foundation detection sampling device for hydraulic engineering according to claim 1, wherein the screw rod (1) is fixedly connected with a rotating handle (101) at one end far away from the soil sampling shell (2).
6. The foundation detection sampling device for hydraulic engineering according to claim 1, wherein a sliding block (102) is connected to the screw rod (1) in a threaded mode, and a supporting leg (103) is fixedly connected to the sliding block (102).
7. The foundation detection sampling device for hydraulic engineering according to claim 1, wherein two groups of limiting ports (304) are arranged on the telescopic end of the second piston rod (303), and a limiting rod (305) matched with the limiting ports (304) is connected to the screw rod (1) in a sliding manner.
8. The foundation detection sampling device for hydraulic engineering according to claim 7, wherein a stop block (306) is connected to the limit rod (305).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223185854.0U CN219284710U (en) | 2022-11-30 | 2022-11-30 | Foundation detection sampling device for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223185854.0U CN219284710U (en) | 2022-11-30 | 2022-11-30 | Foundation detection sampling device for hydraulic engineering |
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| Publication Number | Publication Date |
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| CN219284710U true CN219284710U (en) | 2023-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202223185854.0U Active CN219284710U (en) | 2022-11-30 | 2022-11-30 | Foundation detection sampling device for hydraulic engineering |
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| CN (1) | CN219284710U (en) |
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- 2022-11-30 CN CN202223185854.0U patent/CN219284710U/en active Active
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