CN220289031U - Engineering detection sampling device - Google Patents
Engineering detection sampling device Download PDFInfo
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- CN220289031U CN220289031U CN202320582351.2U CN202320582351U CN220289031U CN 220289031 U CN220289031 U CN 220289031U CN 202320582351 U CN202320582351 U CN 202320582351U CN 220289031 U CN220289031 U CN 220289031U
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- 238000005070 sampling Methods 0.000 title claims abstract description 141
- 238000001514 detection method Methods 0.000 title claims abstract description 14
- 238000007689 inspection Methods 0.000 claims 5
- 239000002689 soil Substances 0.000 abstract description 32
- 230000000694 effects Effects 0.000 abstract description 6
- 230000033001 locomotion Effects 0.000 description 8
- 238000010276 construction Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses an engineering detection sampling device, which comprises a supporting plate, wherein two sides of the supporting plate are respectively provided with a side plate, and the engineering detection sampling device also comprises a sampling tube, and one end of the sampling tube penetrates through the supporting plate and slides between the sampling tube and the supporting plate; the sampling rod is inserted into the sampling tube and is in threaded connection with the sampling rod, and a groove is formed in the side wall of the lower end of the sampling rod; the side plate is provided with a first driving assembly and a second driving assembly, and the first driving assembly is used for driving the sampling tube (3) and the sampling rod (4) to synchronously move up and down; the second driving assembly is used for independently driving the sampling rod to move up and down. The engineering detection sampling device provided by the utility model has the advantages that the deep soil can be conveniently sampled, and the sampled soil can better remain in the sampling rod, so that the sampling effect is improved.
Description
Technical Field
The utility model relates to the technical field of engineering detection, in particular to an engineering detection sampling device.
Background
Before engineering construction, soil, building materials, paint and various foundation materials of a construction site are required to be subjected to general investigation, monitoring and measurement, so that the whole is detected, the safety of a building is guaranteed, in the field of engineering geological detection, workers need to go to the site to sample deep soil before construction, then whether the construction is suitable or not is judged through detection, and in order to reduce interference, the surface layer is required to be removed, and the deep soil is sampled.
The current device is when taking a sample deep earth, brings the top layer earth together with deep earth easily, influences the sampling effect, and current sampling device is inconvenient to fix the sample after taking a sample, and the sample is easy to walk from the lower extreme.
Disclosure of Invention
According to the defects existing in the prior art, the utility model aims to provide an engineering detection sampling device which is convenient for sampling deep soil, the sampled soil is better reserved in a sampling rod, and the sampling effect is improved.
The technical aim of the utility model is realized by the following technical scheme:
the utility model provides an engineering detects sampling device, includes the backup pad, the both sides of backup pad are provided with the curb plate respectively, still include
One end of the sampling tube penetrates through the supporting plate and slides between the sampling tube and the supporting plate;
the sampling rod is inserted into the sampling tube and is in threaded connection with the sampling rod, and a groove is formed in the side wall of the lower end of the sampling rod;
the side plate is provided with a first driving component and a second driving component,
the first driving component is used for driving the sampling tube (3) and the sampling rod (4) to synchronously move up and down;
the second driving assembly is used for independently driving the sampling rod to move up and down.
Through adopting above-mentioned technical scheme, drive sampling pole and sampling tube in step through starting first drive assembly and go deep into in the soil, rethread starts the second drive assembly and drives sampling pole downward movement alone, when the sampling pole downward movement, a portion earth can enter into the recess, make the sampling pole upward movement through starting the second drive assembly, seal the earth in the recess in the sampling tube, make the better stay of soil of sample in the recess, improve the sampling effect, at this moment, through starting first drive assembly, make sampling pole and sampling tube synchronous upward movement, break away from in the earth until follow earth, accomplish the sample to deep soil.
The present utility model may be further configured in a preferred example to: the first driving component comprises a first motor and a reciprocating screw rod, the first motor is connected with one of the side plates through a fixed plate, the output end of the first motor is connected with the upper end of the reciprocating screw rod, the lower end of the reciprocating screw rod is rotationally connected with the top of the supporting plate,
the reciprocating screw is provided with a limiting plate in threaded connection, a round hole is formed in the limiting plate, the sampling tube is inserted into the round hole, and two ends of the limiting plate are connected with the two side plates in a sliding mode through limiting portions.
Through adopting above-mentioned technical scheme, through starting first motor with the rotation of drive reciprocating screw, and then drive backup pad upward or downward movement, be convenient for insert sampling tube and sampling rod simultaneously in the earth.
The present utility model may be further configured in a preferred example to: the limiting parts comprise limiting grooves which are respectively formed in the two side plates, limiting blocks are respectively arranged at the two ends of the limiting plates, and the two limiting blocks are slidably arranged in the two limiting grooves.
Through adopting above-mentioned technical scheme, spacing groove and stopper be convenient for restrict the motion track of limiting plate, reinforcing structure's stability.
The present utility model may be further configured in a preferred example to: the second driving assembly comprises a second motor, the output end of the second motor is connected with the upper end of the sampling rod, the top of the second motor is provided with a sliding plate, one end of the sliding plate is provided with a sliding block, and the sliding block is arranged in one of the limiting grooves in a sliding mode.
Through adopting above-mentioned technical scheme, the second motor drives the sampling rod and rotates, makes the sampling rod rotate and the downstream at the inside of sampling tube, and the sliding block slides in the spacing inslot, and the sliding plate of being convenient for drives the stable downward or upward movement of motor.
The present utility model may be further configured in a preferred example to: one of them the outside of curb plate is provided with the handle, the wheel is installed respectively at the both ends of one side of backup pad bottom, the rotation is connected with the round bar on the opposite side, the symmetry is provided with the supporting leg respectively on the both ends of round bar, the tip of round bar one end is provided with L shape handle.
Through adopting above-mentioned technical scheme, through setting up handle and wheel, convenient to use person removes the device, and reinforcing device uses the convenience, and round bar and supporting leg are convenient for fix the position of device, and L shape handle convenient to use person rotates the round bar.
The present utility model may be further configured in a preferred example to: the lower extreme of sampling rod sets up to the taper, the lower extreme of sampling tube is the funnel form.
By adopting the technical scheme, the sampling rod and the sampling tube are convenient to insert into soil.
In summary, the utility model has the following beneficial technical effects:
according to the engineering detection sampling device provided by the utility model, the first motor is started to synchronously drive the sampling rod and the sampling tube to extend into the soil, the second motor is started to independently drive the sampling rod to move downwards, when the sampling rod moves downwards, a part of soil can enter the groove, the second motor is started to enable the sampling rod to move upwards, the soil in the groove is sealed in the sampling tube, the sampled soil is better reserved in the groove, the sampling effect is improved, and at the moment, the first driving assembly is started to enable the sampling rod and the sampling tube to move upwards synchronously until the soil is separated from the soil, so that the sampling of deep soil is completed.
Drawings
Fig. 1 is a schematic view of the internal structure of the present embodiment;
fig. 2 is a schematic perspective view of the present embodiment;
FIG. 3 is a schematic view of the structure of the sampling rod in the present embodiment;
fig. 4 is a partial structural schematic diagram of the present embodiment.
In the figure, 1, a supporting plate; 2. a side plate; 3. a sampling tube; 4. a sampling rod; 5. a groove; 6. a first drive assembly; 7. a second drive assembly; 61. a first motor; 62. a reciprocating screw; 63. a fixing plate; 64. a limiting plate; 65. a round hole; 66. a limit part; 661. a limit groove; 662. a limiting block; 71. a second motor; 72. a sliding plate; 73. a sliding block; 8. a handle; 9. a wheel; 10. a round bar; 11. support legs; 12. an L-shaped handle.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Examples:
referring to fig. 1-4, the utility model discloses an engineering detection sampling device, which comprises a supporting plate 1, wherein two sides of the supporting plate 1 are respectively provided with a side plate 2, and the engineering detection sampling device also comprises
The lower end of the sampling tube 3 penetrates through the supporting plate 1 and is in sliding connection with the supporting plate 1;
the sampling rod 4 is provided with a groove 5 on the side wall of the lower end of the sampling rod 4, the sampling rod 4 is inserted into the sampling tube 3, and the sampling rod 4 is in threaded connection with the sampling tube 3;
the side plate 2 is provided with a first drive assembly 6 and a second drive assembly 7,
a first driving assembly 6 for driving the sampling tube 3 and the sampling rod 4 to move up and down synchronously;
a second driving assembly 7 for individually driving the sampling rod 4 to move up and down.
In this embodiment, when the deep soil needs to be sampled, first the first driving component 6 is started to drive the sampling rod 4 and the sampling tube 3 to move downwards together, after the sampling rod 4 and the sampling tube 3 penetrate into a proper depth, the second driving component 7 is started to drive the sampling rod 4 to move downwards, when the sampling rod 4 moves downwards, a part of soil enters the groove 5, the second driving component 7 is started to enable the sampling rod 4 to move upwards, the soil in the groove 5 is sealed in the sampling tube 3, at this time, the first driving component 6 is started to enable the sampling rod 4 and the sampling tube 3 to move upwards synchronously until the sampling rod 4 and the sampling tube 3 are separated from the soil, and the second driving component 7 is started again at this time to enable the sampling rod 4 to move downwards, so that the groove 5 is completely separated from the sampling tube 3, and a user can take out the soil sampled in the groove 5 conveniently.
In a further preferred embodiment of the present utility model, as shown in fig. 1 and 2, the first driving assembly 6 includes a first motor 61 and a reciprocating screw 62, the first motor 61 is fixedly connected with the side plate 2 located on the right side through a fixing plate 63, an output end of the first motor 61 is in transmission connection with an upper end of the reciprocating screw 62 through a coupling, the reciprocating screw 62 is rotatably connected with the top of the supporting plate 1 through a bearing seat, a limiting plate 64 is connected to the reciprocating screw 62 through threads, a round hole 65 is formed on the limiting plate 64, the sampling tube 3 is inserted into the round hole 65, and two ends of the limiting plate 64 are slidably connected with the two side plates 2 through limiting portions 66.
In this embodiment, the first motor 61 is started to drive the reciprocating screw 62 to rotate, and at the same time, the limiting plate 64 is driven to move upwards or downwards, the sampling tube 3 fixedly connected with the limiting plate 64 is driven to start to move upwards or downwards, and the sampling rod 4 in threaded connection with the sampling tube 3 is synchronously moved, so that the sampling tube 3 and the sampling rod 4 can be conveniently inserted into soil at the same time.
In a further preferred embodiment of the present utility model, as shown in fig. 1 and 2, the limiting portion 66 includes longitudinal limiting grooves 661 respectively formed on the two side plates 2, limiting blocks 662 are respectively disposed at two ends of the limiting plate 64, and the two limiting blocks 662 are respectively slidably disposed in the two limiting grooves 661.
In the present embodiment, the movement locus of the limiting plate 64 is conveniently limited by the limiting groove 661 and the limiting block 662 provided.
In a further preferred embodiment of the present utility model, as shown in fig. 2 and 3, the second driving assembly 7 includes a second motor 71, an output end of the second motor 71 is connected with an upper end of the sampling rod 4 through a coupling, a sliding plate 72 is disposed at a top of the second motor 71, a sliding block 73 is disposed at a left end of the sliding plate 72, and the sliding block 73 is slidably disposed in a limiting groove 661 disposed on the left side plate 2.
In this embodiment, the second motor 71 is started to drive the sampling rod 4 to rotate, so that the sampling rod 4 rotates in the sampling tube 3 and moves downwards, the position of the motor is conveniently fixed through the sliding plate 72, and the sliding block 73 slides in the limiting groove 661, so that the motor can stably move downwards or upwards.
In a further preferred embodiment of the present utility model, as shown in fig. 1 and 4, a handle 8 is provided at the outer side of the left side plate 2, wheels 9 are respectively installed at both ends of one side of the bottom of the support plate 1, a round bar 10 is rotatably provided at the other side through a bearing housing, two support legs 11 are symmetrically provided at both ends of the round bar 10, and an L-shaped handle 12 is provided at one end of the round bar 10.
In this embodiment, through setting up handle 8 and wheel 9, convenient to use person removes the device, has strengthened the convenience of whole device, through setting up round bar 10 and supporting leg 11, when need not remove the device, through rotating round bar 10, make supporting leg 11 and backup pad 1 perpendicular, be convenient for fix the position of device, through L shape handle 12 that sets up, convenient to use person rotates round bar 10.
In a further preferred embodiment of the present utility model, as shown in fig. 1 and 3, the lower end of the sampling rod 4 is provided in a tapered shape, and the lower end of the sampling tube 3 is in a funnel shape.
In this embodiment, the insertion of the sampling rod 4 and the sampling tube 3 into the soil is facilitated by providing the lower end of the sampling rod 4 in a tapered shape and the lower end of the sampling tube 3 in a funnel shape.
The working principle of the embodiment is as follows: when deep soil needs to be sampled, first motor 61 is started to drive reciprocating screw 62 to rotate, limiting plate 64 is driven to move downwards, sampling tube 3 fixedly connected with limiting plate 64 is driven to start moving downwards, after sampling rod 4 and sampling tube 3 penetrate into a proper depth, second motor 71 is started to drive sampling rod 4 to move downwards, when sampling rod 4 moves downwards, a part of soil can enter into groove 5, second motor 71 is started to enable sampling rod 4 to move upwards, soil in groove 5 is sealed in sampling tube 3, at this time, first motor 61 is started to enable sampling tube 3 and sampling rod 4 to move upwards synchronously until the soil is separated from the soil, second motor 71 is started again when the sampled soil needs to be taken out, sampling tube 3 moves downwards, groove 5 is completely separated from sampling tube 3, and a user can take out sampled soil conveniently.
The embodiments of the present utility model are respectively preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, so: equivalent changes in structure, shape and principle of the present utility model should be covered in the protection scope of the present utility model.
Claims (6)
1. Engineering detection sampling device, including backup pad (1), its characterized in that: the two sides of the supporting plate (1) are respectively provided with a side plate (2), and the utility model also comprises
The sampling tube (3), one end of the sampling tube (3) penetrates through the supporting plate (1) and slides between the sampling tube and the supporting plate (1);
the sampling rod (4) is inserted into the sampling tube (3) and is in threaded connection with the sampling rod (4), and a groove (5) is formed in the side wall of the lower end of the sampling rod (4);
a first driving component (6) and a second driving component (7) are arranged on the side plate (2),
the first driving component (6) is used for driving the sampling tube (3) and the sampling rod (4) to synchronously move up and down;
the second driving component (7) is used for independently driving the sampling rod (4) to move up and down.
2. An engineering inspection sampling device according to claim 1 wherein: the first driving component (6) comprises a first motor (61) and a reciprocating screw rod (62), the first motor (61) is connected with one of the side plates (2) through a fixed plate (63), the output end of the first motor (61) is connected with the upper end of the reciprocating screw rod (62), the lower end of the reciprocating screw rod (62) is rotationally connected with the top of the supporting plate (1),
the reciprocating screw (62) is connected with a limiting plate (64) in a threaded mode, a round hole (65) is formed in the limiting plate (64), the sampling tube (3) is inserted into the round hole (65), and two ends of the limiting plate (64) are connected with the two side plates (2) in a sliding mode through limiting portions (66).
3. An engineering inspection sampling device according to claim 2 wherein: limiting parts (66) comprise limiting grooves (661) which are respectively formed in two side plates (2), limiting blocks (662) are respectively arranged at two ends of each limiting plate (64), and the two limiting blocks (662) are slidably arranged in the two limiting grooves (661).
4. An engineering inspection sampling device according to claim 1 wherein: the second driving assembly (7) comprises a second motor (71), the output end of the second motor (71) is connected with the upper end of the sampling rod (4), a sliding plate (72) is arranged at the top of the second motor (71), a sliding block (73) is arranged at one end of the sliding plate (72), and the sliding block (73) is arranged in one of the limiting grooves (661) in a sliding mode.
5. An engineering inspection sampling device according to claim 1 wherein: one of them the outside of curb plate (2) is provided with handle (8), wheel (9) are installed respectively at the both ends of one side of backup pad (1) bottom, rotate on the opposite side and be connected with round bar (10), be provided with supporting leg (11) respectively on the both ends of round bar (10) symmetry, the tip of round bar (10) one end is provided with L shape handle (12).
6. An engineering inspection sampling device according to claim 5 wherein: the lower end of the sampling rod (4) is arranged in a cone shape, and the lower end of the sampling tube (3) is in a funnel shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320582351.2U CN220289031U (en) | 2023-03-23 | 2023-03-23 | Engineering detection sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320582351.2U CN220289031U (en) | 2023-03-23 | 2023-03-23 | Engineering detection sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220289031U true CN220289031U (en) | 2024-01-02 |
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ID=89325425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320582351.2U Active CN220289031U (en) | 2023-03-23 | 2023-03-23 | Engineering detection sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220289031U (en) |
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- 2023-03-23 CN CN202320582351.2U patent/CN220289031U/en active Active
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