CN205665042U

CN205665042U - Piece formula of turning up apparatus that fetches earth

Info

Publication number: CN205665042U
Application number: CN201620581312.0U
Authority: CN
Inventors: 苏刚
Original assignee: WUXI ZHONGDI DRILLING EQUIPMENT Co Ltd
Current assignee: WUXI ZHONGDI DRILLING EQUIPMENT Co Ltd
Priority date: 2016-06-16
Filing date: 2016-06-16
Publication date: 2016-10-26
Anticipated expiration: 2026-06-16

Abstract

The utility model relates to a piece formula of turning up apparatus that fetches earth, including the cover that fetches earth, the handle that fetches earth has been installed to the upper end of the cover that fetches earth, fetches earth the cover for the multistage structure, and to turning over the passage and the section of pushing down for pressing section, linkage segment in, in proper order down, go up the handle fixed connection that presses section and fetch earth on follow, screwed connection between linkage segment and the last pressure section, the lower extreme of linkage segment are equipped with a retainer plate, in turn over the passage and include that the polylith turns over the piece, turn over the last pot head of piece and place in can wind the outside overbanking of retainer plate, polylith on the retainer plate its lower extreme and the section of pushing down screwed connection turn over after the piece encloses synthetic cylindric. The utility model discloses an apparatus that fetches earth adopts the multistage integrated configuration, and the middle section has outwards can turn over the piece of rolling over that turns over, makes things convenient for taking out of soil sample article, its simple structure, reasonable in design, convenient to use, reliably.

Description

Outer card turning-over type fetches earth apparatus

Technical field

This utility model relates to geological exploration field, particularly to the apparatus that fetches earth of thin solum.

Background technology

In geological prospecting, it is typically used for soil sampler, is used for taking underground sample.Thin solum is sampled, existing The apparatus that fetches earth be tubular type structure, when fetching earth, cylinder is inserted underground, the inner chamber extracting rear cylinder body contains sample.Work as cylinder Time longer, the earth sample in its inner chamber is inconvenient to quickly remove, and needs to utilize hand whipping or extrudes from end, time-consuming takes Power.

Utility model content

The technical problems to be solved in the utility model is to provide the outer card turning-over type of one and fetches earth apparatus, uses segmental structure, in Section is provided with polylith eversible conjunction sheet, realizes quickly removing of earth sample after conjunction sheet is turned-out.

In order to solve the problems referred to above, this utility model following scheme of employing:

A kind of outer card turning-over type fetches earth apparatus, and including the set that fetches earth, the upper end of the set that fetches earth is installed on the handle that fetches earth, and fetching earth, to overlap be many Segment structure, be followed successively by from top to bottom pressure section, linkage section, middle flaps section and under the section of pressure, upper pressure section is fixing with the handle that fetches earth to be connected, Between linkage section with upper pressure section, spiral is connected, and the lower end of linkage section is provided with a ring for fixing, and described middle flaps section includes polylith flaps, The upper end of flaps is placed on described ring for fixing and can be around the outside overbanking of ring for fixing, after flaps described in polylith encloses tubular, its Lower end is connected with pressure section spiral down.

Of the present utility model have the technical effect that

The apparatus that fetches earth of the present utility model, uses multistage combinative structure, and stage casing is with outside foldable flaps, convenient native The taking-up of sample, its simple in construction, reasonable in design, easy to use, reliable.

Accompanying drawing explanation

Fig. 1 is three-dimensional structure diagram of the present utility model.

Fig. 2 is the decomposition chart of Fig. 1.

In figure: 1, fetch earth set；10, upper pressure section；11, linkage section；12, middle flaps section；13, the section of pressure down；14, ring for fixing；15、 Flaps；2, fetch earth handle.

Detailed description of the invention

Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described further.

As shown in Figure 1 and Figure 2, the outer card turning-over type of the present embodiment fetches earth apparatus, including the set 1 that fetches earth, the upper end peace of the set 1 that fetches earth Be provided with the handle 2 that fetches earth, the set 1 that fetches earth for multi-segment structure, be followed successively by from top to bottom pressure section 10, linkage section 11, middle flaps section 12 and Lower pressure section 13, upper pressure section 10 is fixing with the handle 2 of fetching earth to be connected, and between linkage section 11 with upper pressure section 10, spiral is connected, linkage section 11 Lower end be provided with a ring for fixing 14, middle flaps section 12 includes that polylith flaps 15, the upper end of flaps 15 are placed on ring for fixing 14 also Can be around the outside overbanking of ring for fixing 14, after polylith flaps 15 encloses tubular, its lower end is connected with pressure section 13 spiral down.Flaps 15 It is provided with breach inside upper end, snaps in ring for fixing 14 by described breach.

The set 1 that will fetch earth after fetching earth is extracted from underground；The lower end of the therefrom flaps section 12 of the section of pressure 13 down is turned on, turned-out folded over Sheet 15, takes out the earth sample being wrapped in flaps 15.

Embodiment provided above is better embodiment of the present utility model, is only used for convenient explanation this utility model, and Non-this utility model is made any pro forma restriction, any art has usually intellectual, if without departing from In the range of the carried technical characteristic of this utility model, the done local of this utility model disclosed technology content is utilized to change or repair The Equivalent embodiments of decorations, and without departing from technical characteristic content of the present utility model, all still fall within this utility model technical characteristic In the range of.

Claims

1. outer card turning-over type fetches earth an apparatus, and including the set (1) that fetches earth, the upper end of the set (1) that fetches earth is installed on the handle that fetches earth (2), its It is characterised by: the set (1) that fetches earth is multi-segment structure, is followed successively by pressure section (10), linkage section (11), middle flaps section (12) from top to bottom The section of pressure (13) under and, upper pressure section (10) is fixing with the handle that fetches earth (2) to be connected, and between linkage section (11) and upper pressure section (10), spiral is even Connecing, the lower end of linkage section (11) is provided with a ring for fixing (14), and described middle flaps section (12) includes polylith flaps (15), flaps (15) To be placed on described ring for fixing (14) upper and can be around the outside overbanking of ring for fixing (14) in upper end, flaps (15) described in polylith encloses cylinder After shape, its lower end with under the section of pressure (13) spiral be connected.