CN215640253U - Based on road engineering detects uses sampling device - Google Patents

Based on road engineering detects uses sampling device Download PDF

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CN215640253U
CN215640253U CN202121807758.8U CN202121807758U CN215640253U CN 215640253 U CN215640253 U CN 215640253U CN 202121807758 U CN202121807758 U CN 202121807758U CN 215640253 U CN215640253 U CN 215640253U
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piece
rod
soil
main body
sampling device
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霍静
王铁成
王丽萍
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Abstract

The utility model provides a sampling device for road engineering detection, which relates to the technical field of sampling equipment and aims to solve the problems that the existing sampling device for detection has an imperfect collection structure, can not collect the drilled soil in a classified manner during collection, and easily causes the soil with different soil qualities to pollute each other, thereby affecting the detection result, and comprises a supporting component; the supporting assembly is provided with a collecting mechanism, a sliding block of the collecting mechanism is slidably mounted in the limiting groove, the collecting piece is slidably mounted in the sliding groove, and the moving plate is slidably mounted on the mounting rod through mounting holes at two ends. After drilling out soil through using the drilling rod, the collection piece is inserted inside the sliding block, and the sliding block is slid, so that the front end of the collection piece is connected with the rectangular through hole on the inner side of the main body in a butt joint mode, the movable plate is pushed to the rear side, the drilled soil penetrates through the rectangular through hole on the inner side of the main body and is pushed into the collection piece, and the soil with different soil qualities can be collected by replacing different collection pieces so as to prevent the pollution to the soil when being collected.

Description

Based on road engineering detects uses sampling device
Technical Field
The utility model belongs to the technical field of the sampling equipment, more specifically say, in particular to based on road engineering detects uses sampling device.
Background
Road engineering refers to the whole process of planning, designing, constructing, maintaining and managing work and the engineering entity, which needs to sample and analyze the soil layer condition on the ground before the road engineering construction, and at this time, a sampling device is needed to collect soil layer samples for detection.
For example, application No.: CN202020805935.8 relates to a sampling device for road engineering detection, which comprises a housing, wherein a lifting mechanism is arranged in the housing, the lower side of the housing is connected with a sampling mechanism through the lifting mechanism, a storage battery is arranged in the housing, a control unit is arranged outside the housing, and the lifting mechanism, the sampling mechanism and the storage battery are respectively connected with the control unit; a fixed splash guard is arranged at the outer bottom of the shell at the periphery of the sampling mechanism, a movable splash guard is detachably arranged on one side of the fixed splash guard, and the movable splash guard and the fixed splash guard are matched with each other to form an annular structure which is adaptive to the outer diameter of the sampling mechanism; the utility model has simple and compact structure and good use effect, can prevent residues from splashing, is convenient to clean and has stronger practicability.
Based on prior art discovery, current detection sampling device lacks the fixed structure of regulation, because there is the difference in the soil property of different highway sections for sampling device can't effectively be fixed on soft soil property, thereby the influence carries out the sample detection, and current detection sampling device collects the structure imperfectly, when collecting, can't carry out the classified collection with the soil of getting of boring, makes the soil mutual contamination of different soil properties easily, thereby influences the testing result.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a detect and use sampling device based on road engineering, lack the fixed structure of regulation with solving current detection sampling device, because there is the difference in the soil property of different highway sections, make sampling device can't effectively fix on soft soil, thereby the influence is carried out the sample test, and current detection sampling device collects the structure imperfectly, when collecting, can't carry out the categorised collection with the soil of getting bored, make the soil mutual pollution of different soil properties easily, thereby influence the problem of testing result.
The utility model relates to a purpose and efficiency based on road engineering detects uses sampling device is reached by following concrete technological means:
a sampling device for road engineering detection comprises:
a support assembly;
the supporting assembly is provided with a collecting mechanism, a sliding block of the collecting mechanism is slidably mounted in the limiting groove, the collecting piece is slidably mounted in the sliding groove, and the moving plate is slidably mounted on the mounting rod through mounting holes at two ends;
the supporting component is provided with a sampling component, and the inserting frame of the sampling component is fixed on the front side of the main body through a bolt;
two groups of fixing parts are arranged in the sampling assembly, the connecting screw rod at the top of the lifting part of each fixing part is inserted into the fixing rod, the wedge block at the lower end of the lifting part is slidably arranged in the guide groove, and the sleeve part is rotatably arranged at the middle position of the fixing rod.
Further, the support assembly includes:
the bottom of the main body is provided with four groups of conical protruding structures, a wedge-shaped plate is arranged in the middle of the inner side of the main body, and a rectangular through hole is formed in the upper end of the wedge-shaped plate;
the installation pole, the installation pole is equipped with two sets ofly altogether, and installation pole fixed mounting is at the inboard both ends of main part to the elastic component has been cup jointed on the installation pole.
Further, the support assembly further comprises:
the limiting groove is arranged at the rear end of the main body and communicated with the rectangular through hole in the middle of the main body;
the sliding groove is arranged at the upper end of the rear side of the main body and is communicated with the limiting groove at the lower end.
Further, the collecting mechanism includes:
the top of the sliding block is provided with a rectangular block, and the top of the sliding block is of a C-shaped structure;
the front side of the collecting piece is provided with a wedge-shaped plate, and the front side of the collecting piece is inserted at the inner end of the sliding block.
Further, the collecting mechanism further comprises:
the top of the moving plate is provided with a pull rod, and the bottom of the moving plate is provided with a brush;
two groups of mounting holes are formed in the mounting holes, and the mounting holes are symmetrically formed in two ends of the inner side of the moving plate.
Further, the sampling assembly comprises:
the plug-in frame is provided with rectangular protruding structures with threaded holes at two ends, and a threaded through hole is formed in the middle of the plug-in frame;
the drilling rod, drilling rod bottom are equipped with the drill bit, and the drilling rod top is equipped with the screw rod to the drilling rod screw thread is installed in the inboard upper end of grafting frame.
Further, the sampling assembly further comprises:
the guide grooves are formed in two ends of the inserting frame and penetrate through the bottom of the inserting frame;
the fixing rod is arranged at the upper end of the inner side of the guide groove, and a cylindrical rod is arranged at the bottom of the fixing rod.
Further, the fixing portion includes:
the top of the lifting piece is of a hollow screw rod-shaped structure, and the bottom of the lifting piece is provided with a wedge-shaped block;
the sleeve joint piece is sleeved at the upper end of the outer side of the lifting piece, and the bottom of the inner side of the sleeve joint piece is in threaded connection with the lifting piece.
Compared with the prior art, this practicality has following beneficial effect:
1. in the device, a sampling assembly and a fixing part are arranged, as shown in figure 1, two sides of an inserting frame are fixed on a main body through bolts, guide grooves are formed in two sides of the inserting frame, the upper end of a lifting piece is inserted on a fixing rod, the lifting piece can slide in the guide grooves, a sleeve joint piece is sleeved on the outer side of the lifting piece and is in threaded connection with the lifting piece through a screw hole in the inner side of the bottom, the top of the sleeve joint piece is rotatably installed on the fixing rod, when the device is used, the lifting piece extends out of the guide grooves downwards and is inserted into the ground through rotation of the sleeve joint piece, and through the design, a user can adjust the depth of the lifting piece inserted into the ground according to soil with different soil qualities, so that the stability of the device during drilling of soil samples is improved;
2. in this device, supporting component and sampling component have been set up, as shown in fig. 3, spacing groove and spout are seted up respectively at the main part rear side, and make the spout be linked together with the middle rectangle through-hole of main part, with slider slidable mounting to spacing inslot, set up the installation pole at the inboard both ends of main part, with the movable plate through the mounting hole slidable mounting at both ends on the installation pole, drill out the back with soil through using the drilling rod, peg graft the slider inside with the collection piece, and slide the slider, make the front end of collection piece and the inboard rectangle through-hole of main part link to each other the butt joint, push the movable plate to the rear side, make the soil of getting pass inside rectangle through-hole of main part and push into the collection piece inside, through changing different collection pieces, can collect the soil of different soil qualities, in order to prevent to cause the pollution of soil when collecting.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is an exploded view of the present invention.
Fig. 3 is a partial sectional structural view of the present invention.
Fig. 4 is a partial schematic structural diagram of the present invention.
1. A support assembly;
101. a main body; 1011. mounting a rod;
102. a limiting groove; 103. a chute;
2. a collection mechanism;
201. a slider; 202. a collecting member;
203. moving the plate; 2031. mounting holes;
3. a sampling assembly;
301. a plug-in frame; 3011. a drill stem;
302. a guide groove; 3021. fixing the rod;
4. a fixed part;
401. a lifting member; 402. a socket.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the drawings and examples. The following examples are intended to illustrate the present invention, but are not intended to limit the scope of the present invention.
In the description of the present application, unless otherwise specified, "a plurality" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present application can be understood in a specific case by those skilled in the art.
Example (b):
as shown in figures 1 to 4:
the utility model provides a based on road engineering detects uses sampling device, include: a support assembly 1; the supporting component 1 is provided with a collecting mechanism 2, a sliding block 201 of the collecting mechanism 2 is slidably mounted in the limiting groove 102, a collecting piece 202 is slidably mounted in the sliding groove 103, and the moving plate 203 is slidably mounted on the mounting rod 1011 through mounting holes 2031 at two ends; the supporting component 1 is provided with a sampling component 3, and an insertion frame 301 of the sampling component 3 is fixed on the front side of the main body 101 through bolts; two groups of fixing parts 4 are arranged in the sampling assembly 3, the connecting screw rod at the top of the lifting part 401 of each fixing part 4 is inserted into the fixing rod 3021, the wedge block at the lower end of the lifting part 401 is slidably arranged in the guide groove 302, and the sleeve part 402 is rotatably arranged at the middle position of the fixing rod 3021.
As shown in fig. 3, among others, the support assembly 1 includes: the bottom of the main body 101 is provided with four groups of conical protruding structures, a wedge-shaped plate is arranged in the middle of the inner side of the main body 101, and a rectangular through hole is formed in the upper end of the wedge-shaped plate; the two groups of the installation rods 1011 are arranged, the installation rods 1011 are fixedly installed at two ends of the inner side of the main body 101, and the installation rods 1011 are sleeved with elastic pieces; the main body 101 is arranged, mounting rods 1011 are arranged at two ends of the inner side of the main body 101, the movable plate 203 can be mounted, the drilled soil can be pushed into a collecting piece 202 at the rear end of the main body 101 to be collected by pushing the movable plate 203, the limiting groove 102 is formed in the rear end of the main body 101, and the limiting groove 102 is communicated with a rectangular through hole in the middle of the main body 101; the spout 103, the spout 103 is established in main part 101 rear side upper end, and the spout 103 is linked together with the spacing groove 102 of lower extreme, sets up T shape spacing groove 102, can be in inside slidable mounting slider 201 to play direction and spacing effect when slider 201 removes, set up rectangle spout 103, can be in inside slidable mounting collection piece 202, through the collection piece 202 that slides, can collect the collection piece 202 of different soil at spout 103 internally mounted.
As shown in fig. 3, wherein the collecting mechanism 2 includes: the top of the sliding block 201 is provided with a rectangular block, and the top of the sliding block 201 is of a C-shaped structure; a wedge-shaped plate is arranged on the front side of the collecting piece 202, and the front side of the collecting piece 202 is inserted into the inner end of the sliding block 201; arranging a C-shaped sliding block 201, inserting a collecting piece 202 into the sliding block 201, driving the collecting piece 202 to move by moving the sliding block 201, arranging a rectangular collecting piece 202, arranging the collecting piece 202 in a hollow shape, storing soil obtained after drilling by a drill rod 3011 in the collecting piece 202, arranging a pull rod on the top of a movable plate 203, and arranging a brush at the bottom of the movable plate 203; two sets of mounting holes 2031 and 2031 are provided, and the mounting holes 2031 are symmetrically provided at two ends of the inner side of the moving plate 203, the moving plate 203 is provided, and the moving plate 203 is slidably mounted on the mounting rods 1011 through the mounting holes 2031 at two ends, so that when collecting soil, soil can be pushed into the collecting member 202 by pushing the moving plate 203.
As shown in fig. 4, the sampling assembly 3 includes: the plug-in frame 301 is characterized in that rectangular protruding structures provided with threaded holes are arranged at two ends of the plug-in frame 301, and a threaded through hole is formed in the middle of the plug-in frame 301; a drill bit is arranged at the bottom of the drill rod 3011, a screw rod is arranged at the top of the drill rod 3011, and the drill rod 3011 is installed at the upper end of the inner side of the plugging frame 301 in a threaded mode; the method comprises the steps that a splicing frame 301 is arranged, a threaded through hole is formed in the inner side of the splicing frame 301, a drill rod 3011 can be installed on the splicing frame 301 in a threaded mode, when soil is drilled, a drill bit at the bottom of the drill rod 3011 can be inserted into the ground by rotating the drill rod 3011, the soil is turned out of the ground so as to be collected, guide grooves 302 are formed in two ends of the splicing frame 301, and the guide grooves 302 penetrate through the bottom of the splicing frame 301; the fixing rod 3021 is provided with a fixing rod 3021, the fixing rod 3021 is provided at the inner upper end of the guide groove 302, a cylindrical rod is provided at the bottom of the fixing rod 3021, the rectangular guide groove 302 is formed, and the fixing rod 3021 is provided inside, so that the lifting member 401 can be slidably mounted, and can be guided when the lifting member 401 moves.
As an embodiment of the present application, as shown in fig. 4, the fixing portion 4 includes: the top of the lifting piece 401 is of a hollow screw rod-shaped structure, and a wedge-shaped block is arranged at the bottom of the lifting piece 401; the socket piece 402 is sleeved at the upper end of the outer side of the lifting piece 401, the bottom of the inner side of the socket piece 402 is in threaded connection with the lifting piece 401, the lifting piece 401 is inserted into the fixing rod 3021, the socket piece 402 is rotatably installed on the fixing rod 3021, the bottom of the inner side of the socket piece 402 is in threaded connection with the lifting piece 401, the lifting piece 401 can move downwards by rotating the socket piece 402, and the lower end of the lifting piece 401 is inserted into the ground to fix the device.
As another implementation of the embodiment of the present invention, a stress rod can be disposed outside the lifting member 401 when in use, and then the stress rod is perpendicular to the lifting member 401, so that when the device is fixed, the stress rod is pressed downwards, and the bottom of the lifting member 401 is inserted into the ground, thereby also achieving the fixing effect.
The specific use mode and function of the embodiment are as follows:
in the present invention, as shown in fig. 1, an insertion frame 301 is installed on the front side of a main body 101, and both sides are fixed by using bolts, rectangular guide grooves 302 are opened on both sides of the insertion frame 301, the upper end of a lifting member 401 is inserted into a fixing rod 3021 in the guide groove 302, a socket member 402 is socket-connected to the outer side of the lifting member 401, the socket member 402 is screw-connected to the lifting member 401 through a screw hole on the inner side of the bottom, the top of the socket member 402 is rotatably installed on the fixing rod 3021, the socket member 402 is rotated to move the lifting member 401 downward and insert the lower end of the lifting member 401 into the ground to fix the apparatus, a screw through hole is opened in the middle of the insertion frame 301, a drill rod 3011 is screw-installed on the insertion frame 301, a drill rod 3011 is rotated to insert a drill bit at the bottom of the drill rod 3011 into the ground to turn out soil from the ground, a limit groove 102 and a slide block 103 are installed in the limit groove 102 on the rear side of the main body 101, the installation rods 1011 are arranged at two ends of the inner side of the main body 101, the moving plate 203 is installed on the installation rods 1011 in a sliding mode, after soil drilling is completed, the collecting piece 202 is inserted into the sliding block 201, the sliding block 201 slides to enable the sliding block 201 to drive the collecting piece 202 to adjust the position, the front end of the collecting piece 202 is connected and butted with the rectangular through hole in the inner side of the main body 101, the moving plate 203 is pushed to the rear side, the drilled soil penetrates through the rectangular through hole in the inner side of the main body 101 to be pushed into the collecting piece 202, collection is completed at the moment, the collecting piece 202 is taken down from the sliding groove 103, and collected soil can be obtained.
The embodiments of the present application have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (8)

1. The utility model provides a based on road engineering detects uses sampling device which characterized in that includes:
a support assembly (1);
the collecting mechanism (2) is arranged on the supporting assembly (1), a sliding block (201) of the collecting mechanism (2) is slidably mounted in the limiting groove (102), the collecting piece (202) is slidably mounted in the sliding groove (103), and the moving plate (203) is slidably mounted on the mounting rod (1011) through mounting holes (2031) at two ends;
the supporting component (1) is provided with a sampling component (3), and an insertion frame (301) of the sampling component (3) is fixed on the front side of the main body (101) through a bolt;
two groups of fixing parts (4) are arranged in the sampling assembly (3), a connecting screw rod at the top of a lifting piece (401) of each fixing part (4) is inserted into the fixing rod (3021), a wedge block at the lower end of the lifting piece (401) is slidably arranged in the guide groove (302), and the sleeve joint piece (402) is rotatably arranged in the middle of the fixing rod (3021).
2. The road-work-based detection sampling device according to claim 1, wherein the support assembly (1) comprises:
the bottom of the main body (101) is provided with four groups of conical protruding structures, a wedge-shaped plate is arranged in the middle of the inner side of the main body (101), and a rectangular through hole is formed in the upper end of the wedge-shaped plate;
the installation rods (1011) are arranged in two groups, the installation rods (1011) are fixedly arranged at two ends of the inner side of the main body (101), and the installation rods (1011) are sleeved with elastic pieces.
3. The road-work-based detection sampling device according to claim 2, wherein the support assembly (1) further comprises:
the limiting groove (102), the limiting groove (102) is arranged at the rear end of the main body (101), and the limiting groove (102) is communicated with the rectangular through hole in the middle of the main body (101);
the sliding groove (103), the sliding groove (103) is arranged at the upper end of the rear side of the main body (101), and the sliding groove (103) is communicated with the limiting groove (102) at the lower end.
4. The road-work-based detection sampling device according to claim 1, wherein the collection mechanism (2) comprises:
the top of the sliding block (201) is provided with a rectangular block, and the top of the sliding block (201) is of a C-shaped structure;
the front side of the collecting piece (202) is provided with a wedge-shaped plate, and the front side of the collecting piece (202) is inserted at the inner end of the sliding block (201).
5. The road-work-based detection sampling device according to claim 4, wherein the collection mechanism (2) further comprises:
the top of the moving plate (203) is provided with a pull rod, and the bottom of the moving plate (203) is provided with a brush;
two groups of mounting holes (2031) are arranged, and the mounting holes (2031) are symmetrically arranged at two ends of the inner side of the moving plate (203).
6. The road-work-based detection sampling device according to claim 1, wherein the sampling assembly (3) comprises:
the plug-in frame (301), both ends of the plug-in frame (301) are provided with rectangular protruding structures provided with threaded holes, and the middle of the plug-in frame (301) is provided with a threaded through hole;
the drilling rod (3011), drilling bit is equipped with to drilling rod (3011) bottom, and drilling rod (3011) top is equipped with the screw rod to drilling rod (3011) screw thread installation is in plug frame (301) inboard upper end.
7. The road-work-based detection sampling device according to claim 6, wherein the sampling assembly (3) further comprises:
the guide grooves (302) are formed in two ends of the insertion frame (301), and the guide grooves (302) penetrate through the bottom of the insertion frame (301);
the fixing rod (3021), the fixing rod (3021) is arranged at the upper end of the inner side of the guide groove (302), and a cylindrical rod is arranged at the bottom of the fixing rod (3021).
8. The road work detection-based sampling device according to claim 1, wherein the fixing portion (4) comprises:
the top of the lifting piece (401) is of a hollow screw rod-shaped structure, and a wedge-shaped block is arranged at the bottom of the lifting piece (401);
the sleeve piece (402) is sleeved at the upper end of the outer side of the lifting piece (401), and the bottom of the inner side of the sleeve piece (402) is in threaded connection with the lifting piece (401).
CN202121807758.8U 2021-08-04 2021-08-04 Based on road engineering detects uses sampling device Active CN215640253U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121807758.8U CN215640253U (en) 2021-08-04 2021-08-04 Based on road engineering detects uses sampling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121807758.8U CN215640253U (en) 2021-08-04 2021-08-04 Based on road engineering detects uses sampling device

Publications (1)

Publication Number Publication Date
CN215640253U true CN215640253U (en) 2022-01-25

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CN202121807758.8U Active CN215640253U (en) 2021-08-04 2021-08-04 Based on road engineering detects uses sampling device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115356153A (en) * 2022-10-20 2022-11-18 中国科学院地球环境研究所 Horizontal sampling soil drilling machine and control method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115356153A (en) * 2022-10-20 2022-11-18 中国科学院地球环境研究所 Horizontal sampling soil drilling machine and control method

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