CN206496922U

CN206496922U - A kind of highway engineering soil sample collector

Info

Publication number: CN206496922U
Application number: CN201720090545.5U
Authority: CN
Inventors: 张惠
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-01-24
Filing date: 2017-01-24
Publication date: 2017-09-15
Anticipated expiration: 2027-01-24

Abstract

The utility model discloses a kind of highway engineering soil sample collector, including operating table surface, the upper surface of the operating table surface is provided with air-bubble level, four corner's fixed covers of the operating table surface are provided with bearing, the inner surface of the bearing is installed with support bar, the center of the operating table surface is raised provided with cylinder, the through hole communicated up and down is left between the raised upper surface of the cylinder and the lower surface of operating table surface, the inner surface slip cap of the through hole is provided with thief rod, the lower end of the thief rod is arranged with chisel bit, the side of the upper end of the chisel bit is provided with sample tap, leave the injection port communicated with sample tap in the lower end of the chisel bit.The highway engineering soil sample collector can adjust the levelness of operating table surface, and soil sample and recovery sampler are all very laborsaving.

Description

A kind of highway engineering soil sample collector

Technical field

The utility model is related to highway engineering technical field, specially a kind of highway engineering soil sample collector.

Background technology

Research is often sampled to soil in highway engineering, soil sample collector is essential, and traditional soil takes The depth of soil that sample device is taken is not accurate enough, and operating platform is difficult to fix on the ground, and not level, influences the essence of soil sample Exactness, needs to spend more manpower and materials during sampling, operates extremely difficult.

The content of the invention

The purpose of this utility model is to provide a kind of highway engineering soil sample collector, to solve in above-mentioned background technology The problem of proposition.

To achieve the above object, the utility model provides following technical scheme：A kind of highway engineering soil sample collector, bag Operating table surface is included, the upper surface of the operating table surface is provided with air-bubble level, and four corners of the operating table surface are fixed Bearing is arranged with, the inner surface of the bearing is installed with support bar, and the lower end of the support bar carries self tapping spiral shell for surface The conical structure of line, the upper end of the support bar is installed with fixed rotating disk, and the upper end of support bar protrudes from fixed rotating disk Upper surface, the center of the operating table surface is raised provided with cylinder, the raised upper surface of the cylinder and operating desk The through hole communicated up and down is left between the lower surface in face, the inner surface slip cap of the through hole is provided with thief rod, the sampling Bar is hollow structure, and the upper surface of the thief rod is raised provided with regular hexagon, and the raised outer sheath of the regular hexagon is provided with Half loop type groove is left in sampling turntable, the lower end of the thief rod, and the lower end of the thief rod is arranged with chisel bit, described Chisel bit is hollow structure, and the upper surface of the chisel bit is raised provided with drill bit, and the raised side of the drill bit, which is provided with, to be taken Sample is raised, and the drill bit is raised and samples raised and half loop type groove match, and the side of the upper end of the chisel bit is set There is sample tap, steel plate groove is left in the side of the sample tap, and the surface of the steel plate groove is slidably fitted with both sides band projection Steel plate, the injection port communicated with sample tap is left in the lower end of the chisel bit.

It is preferred that, the outer surface of the chisel bit is provided with tapping screw thread.

It is preferred that, graduation mark is carved with the surface of the thief rod.

It is preferred that, the pitch of the tapping screw thread of the chisel bit and support bar is 1 centimetre to 5 centimetres.

Compared with prior art, the beneficial effects of the utility model are：The highway engineering soil sample collector can be very light Ground is inserted in the consolidating fix bar of pine, can adjust the levelness of operating table surface, and soil sample and recovery sampler are all saved very much Power.

Brief description of the drawings

Fig. 1 is overall structure diagram of the present utility model；

Fig. 2 is the structural representation of operating table surface of the present utility model；

Fig. 3 is the structural representation of thief rod of the present utility model and chisel bit；

Fig. 4 is the top view of thief rod of the present utility model；

Fig. 5 is the top view of chisel bit of the present utility model；

Fig. 6 is the structural representation of half loop type groove of the present utility model.

In figure：1 operating table surface, 2 air-bubble levels, 3 bearings, 4 support bars, 5 fix rotating disks, 6 cylinders projection, 7 through holes, 8 thief rods, 9 regular hexagons projection, 10 sampling turntables, 11 half loop type grooves, 12 chisel bits, 13 drill bits are raised, 14 samplings Projection, 15 sample taps, 16 steel plate grooves, 17 steel plates, 18 injection ports.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.

In description of the present utility model, it is to be understood that term " longitudinal direction ", " transverse direction ", " on ", " under ", " preceding ", The orientation or position relationship of the instruction such as " rear ", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " be based on Orientation shown in the drawings or position relationship, are for only for ease of description the utility model, rather than indicate or imply signified dress Put or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model Limitation.

Fig. 1-6 are referred to, the utility model provides a kind of technical scheme：A kind of highway engineering soil sample collector, including Operating table surface 1, the upper surface of operating table surface 1 is provided with air-bubble level 2, it may be determined that operating table surface 1 whether level, it is ensured that take Sample data it is accurate, four corner's fixed covers of operating table surface 1 are provided with bearing 3, and the inner surface of bearing 3 is installed with support Bar 4, support bar 4 can be rotated in the presence of bearing 3, and the lower end of support bar 4 carries the conical structure of tapping screw thread for surface, It is easy to pierce in soil, the upper end of support bar 4 is installed with fixed rotating disk 5, and the upper end of support bar 4 protrudes from fixed rotating disk 5 Upper surface, rotate fixed rotating disk 5, in the presence of the tapping screw thread of support bar 4, support bar 4 is moved to depth of soils, also may be used To thump the upper surface of support bar 4 with hammer, support bar 4 is wedged into ground, fixed effect, the center of operating table surface 1 is played Position is provided with cylinder projection 6, leaves what is communicated up and down between the upper surface of cylinder projection 6 and the lower surface of operating table surface 1 Through hole 7, the inner surface slip cap of through hole 7 is provided with thief rod 8, and through hole 7 can fix the direction of motion of thief rod 8, prevent from taking The angle skew of sample bar 8, thief rod 8 is hollow structure, and the upper surface of thief rod 8 is provided with regular hexagon projection 9, and regular hexagon is convex The outer sheath for playing 9 is provided with sampling turntable 10, and half loop type groove 11 is left in the lower end of thief rod 8, and the lower end of thief rod 8 is arranged with Chisel bit 12, chisel bit 12 is hollow structure, and the upper surface of chisel bit 12 is provided with drill bit projection 13, drill bit projection 13 Side matches provided with sampling projection 14, drill bit projection 13 and sampling projection 14 with half loop type groove 11, such chisel bit 12 will not operationally come off from thief rod 8, if remove when according to half loop type groove 11 loop direction opposite direction Rotation, the side of the upper end of chisel bit 12 is provided with sample tap 15, and steel plate groove 16, steel plate are left in the side of sample tap 15 The surface of groove 16 is slidably fitted with the raised steel plate 17 of both sides band, and what is communicated with sample tap 15 left in the lower end of chisel bit 12 Injection port 18, rotation chisel bit 12 can make sampling soil enter injection port 18, reach the purpose of sampling, chisel bit 12 Outer surface is provided with tapping screw thread, rotates sampling turntable 10, in the presence of tapping screw thread, can be easily deep by chisel bit 12 Enter soil, graduation mark is carved with the surface of thief rod 8, can accurately know the depth of fetched earth earth, chisel bit 12 and support The pitch of the tapping screw thread of bar 4 is 1 centimetre to 5 centimetres, in the presence of tapping screw thread, and chisel bit 12 and support bar 4 are more Easily go deep into soil, play fixation.

The utility model is in the specific implementation：The level of operating table surface 1 is fixed by support bar 4 and air-bubble level 2, will The insertion through hole 7 of thief rod 8 of chisel bit 12 is installed, sampling turntable 10, effect of the chisel bit 12 in tapping screw thread is rotated Lower to be moved to depth of soils, injection port 18 has soil entrance, after depth selection is reached, reversely rotates sampling turntable 10, will Thief rod 8 is moved upwards, takes out chisel bit 12, is slided and is taken out steel plate 17, and sampling soil is taken out from sample tap 15.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of highway engineering soil sample collector, including operating table surface（1）, it is characterised in that：The operating table surface（1）It is upper Surface is provided with air-bubble level（2）, the operating table surface（1）Four corner's fixed covers be provided with bearing（3）, the bearing （3）Inner surface be installed with support bar（4）, the support bar（4）Lower end for surface carry tapping screw thread circular cone knot Structure, the support bar（4）Upper end be installed with fixed rotating disk（5）, and support bar（4）Upper end protrude from fixed rotating disk （5）Upper surface, the operating table surface（1）Center it is raised provided with cylinder（6）, the cylinder projection（6）It is upper Surface and operating table surface（1）Lower surface between leave the through hole communicated up and down（7）, the through hole（7）Inner surface slide It is arranged with thief rod（8）, the thief rod（8）For hollow structure, the thief rod（8）Upper surface it is raised provided with regular hexagon （9）, the regular hexagon projection（9）Outer sheath be provided with sampling turntable（10）, the thief rod（8）Lower end leave half loop Type groove（11）, the thief rod（8）Lower end be arranged with chisel bit（12）, the chisel bit（12）For hollow structure, The chisel bit（12）Upper surface it is raised provided with drill bit（13）, the drill bit projection（13）Side it is raised provided with sampling （14）, the drill bit projection（13）It is raised with sampling（14）With half loop type groove（11）Match, the chisel bit（12） Upper end side be provided with sample tap（15）, the sample tap（15）Side leave steel plate groove（16）, the steel plate groove （16）Surface be slidably fitted with the raised steel plate of both sides bands（17）, the chisel bit（12）Lower end leave and sample tap （15）The injection port communicated（18）.

2. a kind of highway engineering soil sample collector according to claim 1, it is characterised in that：The chisel bit（12） Outer surface be provided with tapping screw thread.

3. a kind of highway engineering soil sample collector according to claim 1, it is characterised in that：The thief rod（8）'s It is carved with graduation mark in surface.

4. a kind of highway engineering soil sample collector according to claim 1, it is characterised in that：The chisel bit（12） And support bar（4）The pitch of tapping screw thread be 1 centimetre to 5 centimetres.