CN2629025Y

CN2629025Y - Sediment sampler

Info

Publication number: CN2629025Y
Application number: CN 03205646
Authority: CN
Inventors: 谢静如
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-08-04
Filing date: 2003-08-04
Publication date: 2004-07-28
Anticipated expiration: 2013-08-04

Abstract

The utility model provides a sand sampling machine. A sand-digging ship is equipped with a rotary table (2). A horizontal rod (3) is positioned on the rotary table (2) in a radial direction. A vertical pole (4) is erected on the horizontal rod(3). The vertical pole (4) is supported by an inclined tie bar (11). The top of the vertical pole (4) is equipped with an electric motor (5). The electric motor (5) drives a drill pipe (8) to rotate through a speed regulator (6) and a coupling (7), thus digging the sand samples. The utility model overcomes the defects that the current sand sampler has a shallow sampling depth, a big labor strength and a lower efficiency; can change the sampling points along the rotation of the rotary table (2); can be assembled and dissembled on the sand-digging ship conveniently and quickly; also, connects the drill pipe (8) in sections, and conveniently elongates or disassemble the drill pipe(8).

Description

The sediment load sampling machine

Affiliated technical field

The utility model relates to a kind of sediment load sampling machine, belongs to engineering sediment load sampling mechanical equipment technical field.

Background technology

It is reported that what sediment load sampling was at present adopted is artificial drill sampling mode, require great effort very much that labour intensity is very big.This artificial drill sampler generally only can be taken a sample with the interior degree of depth at 0.5 meter, and is toward getting deeply, then very difficult, particularly when 1.0 meters sand beds are following, just powerless again.

The utility model content

The utility model is to overcome the major defect that labour intensity is big, sampling depth is shallow that artificial drill sampler exists, and provides a kind of can being fixedly mounted on to get on the large junk, provide power, rotatable sampled point and drilling rod can extend and sediment load sampling machine for convenience detach by motor.

The utility model is for solving its technical matters by the following technical solutions: the sediment load sampling machine, include motor, auger, it is characterized in that: above being provided with the base 1 of foot screw rotating disk 2 is housed, rotating disk 2 a cross bar 3 radially is housed, a upright vertical rod 4 on the cross bar 3, motor 5 is set up on the top of vertical rod 4, motor 5 equipped speed regulators 6, speed regulator 6 is connected with drilling rod 8 via shaft coupling 7, and sampler barrel 9 is equipped with in the lower end of drilling rod 8, in the sampling letter 9 auger 10 is housed; Two of brace 11 is connected to the top of vertical rod 4 and above the rotating disk 2; Two of brace 12 is connected to cross bar 3 and above the rotating disk 2.The center of rotating disk 2 has a thick bolt 13 that the fixedly inner ring 14 of rotating disk is fixed on above the base 1, fixedly the rotation outer ring 15 of inner ring 14 equipped rotating disks.Drilling rod 8 connects for segmented sheathing, and is detachable.

The beneficial effects of the utility model are: adopt motor to provide and drill through power, power is powerful, and sampling depth can surpass more than 1 meter, has greatly reduced labour intensity; Sampling spot can change with the rotation of rotating disk, and sampling is convenient; The sediment load sampling machine can be be easily installed and removed getting on the large junk.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is the front view of the utility model embodiment.

Fig. 2 is the right view of Fig. 1.

Fig. 3 is the vertical view of Fig. 1.

Fig. 4 is that A among Fig. 1 is to cut-open view.

Fig. 5 is that the B of Fig. 4 is to cut-open view.

Fig. 6 is that the C of Fig. 4 is to cut-open view.

Fig. 7 is third enlarged drawing among Fig. 4.

Fig. 8 is that D among Fig. 1 is to cut-open view.

Fig. 9 is that the E of Fig. 8 is to view.

Figure 10 is that F among Fig. 1 is to cut-open view.

Figure 11 is that the G of Figure 10 is to cut-open view.

Figure 12 is that H among Fig. 2 is to cut-open view.

Figure 13 is that the I of Figure 12 is to cut-open view.

Figure 14 is the sampler barrel front view.

Figure 15 is the vertical view of Figure 14.

Figure 16 is the structure front view of auger.

Figure 17 is the first portion enlarged drawing among Fig. 2.

Figure 18 is the second portion enlarged drawing among Fig. 1.

Figure 19 is the vertical view of Figure 18.

Figure 20 is fourth portion enlarging section among Fig. 1.

Among the figure: 1. base, 2. rotating disk, 3. cross bar, 4. vertical rod, 5. motor, 6. speed regulator, 7. shaft coupling, 8. drilling rod, 9. sampler barrel, 10. auger, 11. braces, 12. braces, 13. bolts, 14. rotating disks are inner ring fixedly, 15. dial rotation outer rings.

Embodiment

Accompanying drawing 1 is to accompanying drawing 20 common expressions concrete structure of the present utility model.Earlier the foot screw on the base 1 is contained in during use and gets on the large junk, promote rotating disk 2 and just can choose different sampled points for the center by bolt 13.Get the large junk walking, convertible again sampled point.

Claims

1, sediment load sampling machine, include motor, auger, it is characterized in that: above being provided with the base (1) of foot screw rotating disk (2) is housed, rotating disk (2) a cross bar (3) radially is housed, cross bar (3) is gone up a upright vertical rod (4), motor (5) is set up on the top of vertical rod (4), motor (5) is equipped with speed regulator (6), speed regulator (6) is connected with drilling rod (8) via shaft coupling (7), and sampler barrel (9) is equipped with in the lower end of drilling rod (8), and auger (10) is housed in the sampler barrel (9); Two of brace (11) is connected to the top of vertical rod (4) and above the rotating disk (2); Two of brace (12) is connected to cross bar (3) and above the rotating disk (2).

2, sediment load sampling machine as claimed in claim 1 is characterized in that: the center of rotating disk (2) has a thick bolt (13) that the fixedly inner ring (14) of rotating disk is fixed on above the base (1), fixedly the rotation outer ring (15) of the equipped rotating disk of inner ring (14).

3, sediment catcher as claimed in claim 1 is characterized in that: drilling rod (8) connects for segmented sheathing, and is detachable.