CN212621583U

CN212621583U - Soil sample sampling device for traffic construction

Info

Publication number: CN212621583U
Application number: CN202021267772.9U
Authority: CN
Inventors: 章一吟; 杨金铮; 徐锋; 瞿东亮
Original assignee: Zhejiang Dingsheng Transportation Construction Co ltd
Current assignee: Zhejiang Dingsheng Transportation Construction Co ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-02-26
Anticipated expiration: 2030-07-01

Abstract

The utility model provides a soil property sample sampling device for traffic construction. The soil sample sampling device for traffic construction comprises a box body, a supporting and moving structure, a cleaning structure and a sampling structure, wherein the top of the box body is open; the supporting and moving structure is connected to the bottom of the box body; the cleaning structure is connected to the top of the box body and comprises a water tank, a water inlet pipe, a water pump, a water outlet pipe, a top plate, supporting rods, a flushing head and vertical rods, and the bottom of the top plate above the box body is connected with the outer side face of the box body through a plurality of supporting rods. The utility model provides a soil property sample sampling device for traffic construction has and can let the washing head insert a section of thick bamboo in the sample and reciprocate, inserts a section of thick bamboo inside wall to the sample and washes clean fast, before guaranteeing next use, prevents to cause and sample soil next time and mix, and does not need artifical too much operation, operation process labour saving and time saving improves work efficiency's advantage.

Description

Soil sample sampling device for traffic construction

Technical Field

The utility model relates to a sampling device technical field especially relates to a soil property sample sampling device is used in traffic construction.

Background

Soil environment monitoring means that the environment quality (or pollution degree) and the change trend thereof are determined by measuring representative values of factors affecting the soil environment quality. Soil monitoring generally refers to soil environment monitoring, and generally comprises technical contents of distribution sampling, sample preparation, analysis methods, result characterization, data statistics, quality evaluation and the like.

Need carry out sample detection to multizone soil before the construction, traditional sampling device adopts the rectangular section of thick bamboo of inserting to insert inside soil, can let soil fill in the rectangular section of thick bamboo of inserting, and the part loosens soil and glues and insert a section of thick bamboo inside wall in the rectangular section, does not clear up, and the re-sampling can form the mixture with different construction local soil, influences detection quality, and the manual work is washd, complex operation, influences work efficiency.

Therefore, there is a need to provide a new soil sampling device for traffic construction to solve the above-mentioned technical problems.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem, the utility model provides a can let the washing head insert a section of thick bamboo in the sample and reciprocate, insert a section of thick bamboo inside wall to the sample and wash clean fast, before guaranteeing to use next time, prevent to cause and sample soil next time and mix, and do not need artifical too much operation, operation process labour saving and time saving improves work efficiency's soil property sample sampling device for traffic construction.

The utility model provides a soil property sample sampling device for traffic construction includes: the top of the box body is open; the supporting and moving structure is connected to the bottom of the box body; the cleaning structure is connected to the top of the box body and comprises a water tank, a water inlet pipe, a water pump, a water outlet pipe, a top plate, support rods, a flushing head and vertical rods, wherein the bottom of the top plate above the box body is connected with the outer side surface of the box body through the support rods; the sampling structure is connected to the inside of the box body.

Preferably, the flushing head comprises a flat round box, a round pipe and a cylindrical head, one end of the round pipe is communicated with the flat round box, the other end of the round pipe is fixedly connected with the cylindrical head, the other end of the water outlet pipe is communicated with the center of the top end of the flat round box, and a plurality of water outlet holes which are annularly arranged are formed in the outer side wall of the round pipe.

Preferably, the supporting and moving structure comprises a pad foot, a cylinder and universal wheels, the bottom of the box body is fixedly connected with the plurality of universal wheels, the two cylinders are respectively installed at the bottom positions of the two side faces of the box body, and the output ends of the cylinders are connected with the universal wheels.

Preferably, the two side surfaces of the box body are respectively provided with cylinder systems with the same number as the cylinders, and the cylinders are controlled through the cylinder systems.

Preferably, the sampling structure comprises a screw rod, a connecting rod, a sliding block, a strip frame, a sampling inserting cylinder, a rotating shaft, a first helical gear, a second helical gear and a motor, a cavity is arranged in the top plate, the interior of the cavity is rotatably connected with the rotating shaft which is horizontally arranged, two ends of the rotating shaft are rotatably connected with two side walls in the cavity, the bottom of the top plate is fixedly connected with the inner bottom of the box body through the two strip frames which are arranged in parallel, the inner bottom of the strip frame is rotatably connected with the vertically arranged screw rod, the other end of the screw rod is rotatably connected with the top of the strip frame, the top end of the screw rod penetrates through the bottom of the top plate and extends into the cavity, the top end of the screw rod is fixedly connected with the second helical gear, the two ends of the rotating shaft are respectively provided with the first helical gear meshed with the second helical gear, the motor is, the inside of slider be equipped with lead screw assorted screw hole, the lateral wall that the sample that is located the inside central point of box puts and inserts a section of thick bamboo passes through the connecting rod to be connected with the lateral wall of slider, and the bottom central point of box puts and is equipped with circular dead slot.

Preferably, the length of the outer diameter of the flat round box is equal to the length of the inner diameter of the sampling insertion cylinder, and the length of the outer diameter of the cylindrical head is smaller than that of the flat round box.

Compared with the prior art, the utility model provides a soil property sample sampling device for traffic construction has following beneficial effect:

the utility model provides a soil property sample sampling device is used in traffic construction:

1. can let the washing head insert a section of thick bamboo in the sample and reciprocate, insert a section of thick bamboo inside wall to the sample and wash clean fast, before guaranteeing next use, prevent to cause and sample soil mixing next time, and do not need artifical too much operation, operation process labour saving and time saving improves work efficiency.

2. The drive sample is inserted a section of thick bamboo and is upwards or the downstream ability, and a section of thick bamboo downstream process is inserted in the sample, can insert earth, will take a sample earth and impress you inside that a section of thick bamboo was inserted in the sample, and a section of thick bamboo upstream process is inserted in the sample, and the flushing head can be with getting earth post pressure-out to the completion is got the material process, and a section of thick bamboo is inserted in the sample and is come and go the removal from top to bottom, opens again and wash the structure, can insert a.

3. Pad foot and ground contact process, guarantee with ground area of contact, guarantee to place stability, break away from the process when pad foot and ground, the box only forms the contact through universal wheel and ground, can promote to transport, facilitates for the transportation.

Drawings

Fig. 1 is a schematic structural view of a soil sampling device for traffic construction according to a preferred embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view in elevation of the device of FIG. 1;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

fig. 4 is a schematic perspective enlarged view of the flushing head shown in fig. 2.

Reference numbers in the figures: 1. a box body; 2. supporting the mobile structure; 3. cleaning the structure; 4. a sampling structure; 21. a foot pad; 22. a cylinder; 23. a universal wheel; 31. a water tank; 32. a water inlet pipe; 33. a water pump; 34. a water outlet pipe; 35. a top plate; 36. a support bar; 37. a rinsing head; 38. a vertical rod; 41. a screw rod; 42. a connecting rod; 43. a slider; 44. a strip frame; 45. a sampling insert cylinder; 46. a rotating shaft; 47. a circular empty slot; 48. a first helical gear; 49. a second helical gear; 4a, a cavity; 4b, a motor; 371. a flat and round box; 372. a circular tube; 373. a cylindrical head; 374. and (7) water outlet holes.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural diagram of a soil sampling device for traffic construction according to a preferred embodiment of the present invention; FIG. 2 is a schematic cross-sectional view in elevation of the device of FIG. 1; FIG. 3 is an enlarged view of a portion A of FIG. 2; fig. 4 is a schematic perspective enlarged view of the flushing head shown in fig. 2. Soil property sample sampling device for traffic construction includes: the device comprises a box body 1, a supporting and moving structure 2, a cleaning structure 3 and a sampling structure 4.

In the specific implementation process, as shown in fig. 1 and 2, the top of box 1 is uncovered setting, it connects in the top of box 1 to wash structure 3, wash structure 3 and include water tank 31, inlet tube 32, water pump 33, outlet pipe 34, roof 35, bracing piece 36, flushing head 37 and montant 38, the bottom of the roof 35 that is located the top of box 1 is connected with box 1 lateral surface through a plurality of bracing piece 36, the top fixed surface of roof 35 connects water tank 31, terminal surface installation water pump 33 before the water tank 31, the import of water pump 33 passes through inlet tube 32 and water tank 31 preceding terminal surface bottom position intercommunication, the export of water pump 33 communicates outlet pipe 34, the bottom central point of roof 35 puts the connection flushing head 37 that has used a plurality of montant 38, the other end and the flushing head 37 top intercommunication of outlet pipe 34.

It should be noted that, soil takes out the back when the sample, water pump 33 is opened to the accessible, can flow into the inside that a section of thick bamboo 45 was inserted in the sample through flushing head 37 with the inside water resource of water tank 31, motor 4b is opened to the rethread, motor 4b adopts servo motor, can control corotation in motor 4b a period through the controller, reversal in a period, thereby can let flushing head 37 insert a section of thick bamboo 45 at the sample and reciprocate, insert a 45 inside wall of section of thick bamboo to the sample and wash cleanly fast, before guaranteeing next use, prevent to cause and sample soil mixing next time, influence detection quality, and do not need artifical too much operation, operation process labour saving and time saving, and work efficiency is improved.

Referring to fig. 2 and 4, the flushing head 37 includes a flat box 371, a circular tube 372 and a cylindrical head 373, one end of the circular tube 372 is communicated with the flat box 371, the other end of the circular tube 372 is fixedly connected with the cylindrical head 373, the other end of the water outlet pipe 34 is communicated with the center of the top end of the flat box 371, and a plurality of water outlet holes 374 arranged in an annular shape are formed in the outer side wall of the circular tube 372.

It should be noted that, can extrude soil through cylinder head 373 and remove entirely, through the lateral wall apopore 374 of pipe 372, can let the leading-in water flow out and insert the inboard contact of section of thick bamboo 45 with the sample, adopt this kind of dumbbell shape like, can prevent that apopore 374 from directly contacting with soil, prevent to cause apopore 374 to be by soil shutoff possibility, guarantee that apopore 374 can keep unblocked for long-time use.

Referring to fig. 1 and 2, the supporting and moving structure 2 is connected to the bottom of the box body 1, the supporting and moving structure 2 includes a pad 21, a plurality of universal wheels 23, and a plurality of universal wheels 23 are fixedly connected to the bottom of the box body 1, two air cylinders 22 are respectively installed at the bottom of two side surfaces of the box body 1, and the output ends of the air cylinders 22 are connected to the universal wheels 23.

It should be noted that, through opening four cylinders 22, drive pad foot 21 and upwards or move down, pad foot 21 and ground contact process guarantee with ground area of contact, guarantee stability of placing, break away from the process when pad foot and ground, box 1 only forms the contact through universal wheel 23 and ground, can promote to transport, facilitates for the transportation process.

The two side surfaces of the box body 1 are respectively provided with cylinder systems with the same number as the cylinders 22, the cylinders 22 are controlled through the cylinder systems, and power supply can be carried out by a storage battery or by wiring and additional residents, so that the circuit and the control prior art are involved.

Referring to fig. 1, 2 and 3, the sampling structure 4 is connected to the inside of the box body 1, the sampling structure 4 includes a screw 41, a connecting rod 42, a slider 43, a long frame 44, a sampling insertion cylinder 45, a rotating shaft 46, a first bevel gear 48, a second bevel gear 49 and a motor 4b, a cavity 4a is formed in the top plate 35, the rotating shaft 46 is horizontally arranged and rotatably connected to the inside of the cavity 4a, two ends of the rotating shaft 46 are rotatably connected to two side walls of the inside of the cavity 4a, the bottom of the top plate 35 is fixedly connected to the bottom of the box body 1 through two parallel long frames 44, the vertically arranged screw 41 is rotatably connected to the bottom of the long frame 44, the other end of the screw 41 is rotatably connected to the top of the long frame 44, the top end of the screw 41 penetrates through the bottom of the top plate 35 and extends into the inside of the cavity 4a, the top end of the screw 41 is fixedly connected to the second bevel gear 49, the first bevel gear 48, motor 4b is installed to a lateral wall of roof 35, and the output of motor 4b runs through the lateral wall of roof 35 and is connected with adjacent pivot 46, the inside sliding connection slider 43 of rectangular frame 44, the inside of slider 43 be equipped with lead screw 41 assorted screw hole, the lateral wall that is located the inside central point of box 1 and inserts a section of thick bamboo 45 is connected with the lateral wall of slider 43 through connecting rod 42, the bottom central point of box 1 puts and is equipped with circular dead slot 47.

It should be noted that, motor 4b is started, drive pivot 46 to rotate, first helical gear 48 and second helical gear 49 meshing effect drive two lead screws 41 synchronous revolution, thereby drive sample insert cylinder 45 upwards or move down can, sample insert cylinder 45 moves down the process, can insert earth, sample earth is impressed the inside of sample insert cylinder 45, sample insert cylinder 45 moves up the process, wash head 37 can push out the earth post of having got, thereby accomplish and get the material process, sample insert cylinder 45 reciprocates from top to bottom, reopen and wash structure 3, can insert cylinder 45 to the sample and clean.

Referring to fig. 2, the outer diameter length of the flat round box 371 is equal to the inner diameter length of the sampling insert cylinder 45, and the outer diameter length of the cylindrical head 373 is smaller than the outer diameter length of the flat round box 371, it should be noted that the flat round box 371 is contacted to complete the sampling insert cylinder 45, and the cylindrical head 373 smaller than the outer diameter length of the flat round box 371 can allow the sewage in the cleaning process to flow out normally.

The above is only the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention can be used in other related technical fields, directly or indirectly, or in the same way as the present invention.

Claims

1. The utility model provides a soil property sample sampling device for traffic construction which characterized in that includes:

the box body (1), the top of the box body (1) is arranged in an open manner;

the supporting and moving structure (2), the supporting and moving structure (2) is connected to the bottom of the box body (1);

the cleaning structure (3), the cleaning structure (3) is connected with the top of the box body (1), the cleaning structure (3) comprises a water tank (31), a water inlet pipe (32), a water pump (33) and a water outlet pipe (34), the water flushing device comprises a top plate (35), supporting rods (36), flushing heads (37) and vertical rods (38), wherein the bottom of the top plate (35) above a box body (1) is connected with the outer side face of the box body (1) through a plurality of supporting rods (36), the top surface of the top plate (35) is fixedly connected with a water tank (31), a water pump (33) is mounted on the front end face of the water tank (31), an inlet of the water pump (33) is communicated with the bottom of the front end face of the water tank (31) through a water inlet pipe (32), an outlet of the water pump (33) is communicated with a water outlet pipe (34), the central position of the bottom of the top plate (35) is connected with the flushing heads (37) through the plurality of vertical rods (38), and the;

the sampling structure (4), the sampling structure (4) is connected in the box (1).

2. The soil sampling device for traffic construction according to claim 1, wherein the flushing head (37) comprises a flat round box (371), a round tube (372) and a cylindrical head (373), one end of the round tube (372) is communicated with the flat round box (371), the other end of the round tube (372) is fixedly connected with the cylindrical head (373), the other end of the water outlet pipe (34) is communicated with the center of the top end of the flat round box (371), and a plurality of water outlet holes (374) are annularly arranged on the outer side wall of the round tube (372).

3. The soil sampling device for traffic construction according to claim 1, wherein the supporting and moving structure (2) comprises a foot pad (21), a cylinder (22) and universal wheels (23), the bottom of the box body (1) is fixedly connected with a plurality of universal wheels (23), two cylinders (22) are respectively installed at the bottom positions of two side surfaces of the box body (1), and the output ends of the cylinders (22) are connected with the universal wheels (23).

4. The soil sampling device for traffic construction according to claim 3, wherein the number of the cylinders (22) on the two side surfaces of the box body (1) is the same as that of the cylinder systems, and the cylinders (22) are controlled by the cylinder systems.

5. The soil sampling device for traffic construction according to claim 2, wherein the sampling structure (4) comprises a screw rod (41), a connecting rod (42), a sliding block (43), a strip frame (44), a sampling inserting cylinder (45), a rotating shaft (46), a first bevel gear (48), a second bevel gear (49) and a motor (4 b), a cavity (4 a) is arranged inside the top plate (35), the rotating shaft (46) which is horizontally arranged is rotatably connected inside the cavity (4 a), two ends of the rotating shaft (46) are rotatably connected with two side walls inside the cavity (4 a), the bottom of the top plate (35) is fixedly connected with the inner bottom of the box body (1) through the two strip frames (44) which are arranged in parallel, the inner bottom of the strip frame (44) is rotatably connected with the vertically arranged screw rod (41), and the other end of the screw rod (41) is rotatably connected with the top of the strip frame (44), the top end of the screw rod (41) penetrates through the bottom of the top plate (35) and extends into the cavity (4 a), the top end of the screw rod (41) is fixedly connected with a second bevel gear (49), two ends of the rotating shaft (46) are respectively provided with a first bevel gear (48) meshed with the second bevel gear (49), a motor (4 b) is installed on one side wall of the top plate (35), the output end of the motor (4 b) penetrates through the side wall of the top plate (35) and is connected with the adjacent rotating shaft (46), the inside of the long frame (44) is slidably connected with a sliding block (43), a threaded hole matched with the screw rod (41) is formed in the inside of the sliding block (43), the outer side wall of the sampling insertion cylinder (45) located at the inner center position of the box body (1) is connected with the outer side wall of the sliding block (43) through a connecting rod (42), and a.

6. The soil sampling device for traffic construction according to claim 5, wherein the length of the outer diameter of the flat round box (371) is equal to the length of the inner diameter of the sampling insert (45), and the length of the outer diameter of the cylindrical head (373) is smaller than the length of the outer diameter of the flat round box (371).