CN214121642U

CN214121642U - Environment measuring soil sampling device

Info

Publication number: CN214121642U
Application number: CN202022614136.5U
Authority: CN
Inventors: 张明周; 陈泽辉
Original assignee: Qingdao Youbang Inspection And Testing Co ltd
Current assignee: Qingdao Youbang Inspection And Testing Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-09-03
Anticipated expiration: 2030-11-13

Abstract

The utility model discloses an environmental detection soil sampling device, including boring native complementary unit, the middle part swing joint who bores native complementary unit has the threaded rod. An environmental detection soil sampling device, be equipped with the threaded rod, bore native complementary unit, carousel and sample helical blade, can will bore native complementary unit and place the position that needs the sample on ground when using, then the threaded rod is rotated to the rethread carousel, just so make sample helical blade can bore the underground, then can take out the soil layer with its reversal, and base and last card enclose a section of thick bamboo can take out the back in the sample and connect greatly, just so can avoid the sample to drop ground and lead to its sample quality to receive the influence, end section of thick bamboo and threaded sleeve can restrict threaded rod and sample helical blade when the sample simultaneously, with the directional accuracy of guaranteeing sample operation, in addition the support can make the device more stable, bring better use prospect.

Description

Environment measuring soil sampling device

Technical Field

The utility model relates to an environment measuring field especially relates to an environment measuring soil sampling device.

Background

The environment detection is to design an environment detection network by utilizing a GIS technology, the information collected by the environment detection can be timely stored and displayed through the GIS, and the selected evaluation area is subjected to detailed site monitoring and analysis, and a plurality of special tools are used in the environment detection process, and a soil sampling device is one of the special tools; present environment detection soil sampling device has certain drawback when using, when carrying out deeper soil sample, uses the excavation instrument can destroy the even of soil layer to traditional helical blade structure drops ground after taking underground soil out easily, just so mixes with the earth on ground easily, thereby can influence the quality of sample, and the use of giving people has brought certain adverse effect, and for this reason, we propose an environment detection soil sampling device.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an environmental detection soil sampling device can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an environmental detection soil sampling device, is including boring native complementary unit, the middle part swing joint who bores native complementary unit has the threaded rod, the lower extreme fixedly connected with sampling helical blade of threaded rod, the upper end fixedly connected with carousel of threaded rod.

Preferably, bore native complementary unit and include base, end section of thick bamboo, threaded sleeve, support and go up the card and enclose a section of thick bamboo, the middle part of boring native complementary unit is provided with the support, the upper end fixedly connected with threaded sleeve of support, the lower extreme external surface fixedly connected with base of support, the upper end swing joint of base has a card to enclose a section of thick bamboo, the middle part external surface fixedly connected with end section of thick bamboo of base.

Preferably, a clamping edge is arranged between the upper clamping surrounding cylinder and the base, the lower end of the upper clamping surrounding cylinder is movably connected with the upper end of the base through the clamping edge, the support is in welded connection with the threaded sleeve, and the support is in welded connection with the base.

Preferably, the threaded rod is movably connected with the threaded sleeve through threads, and the sampling helical blade is located at the center of the soil drilling auxiliary mechanism and penetrates through the base and the bottom barrel simultaneously.

Preferably, the threaded rod and the rotary table are welded, and the outer surface of the upper end of the rotary table is movably connected with an auxiliary handle.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:

the environment detection soil sampling device can place the soil drilling auxiliary mechanism at the position of the ground to be sampled when in use through the arranged threaded rod, the soil drilling auxiliary mechanism, the rotary disc and the sampling spiral blade, then the threaded rod is rotated by the rotary table, so that the sampling helical blade can drill into the ground, then the soil layer can be taken out by reversing the soil layer, and the base and the upper clamping surrounding cylinder can be used for holding the sample after the sample is taken out, so that the sample quality is prevented from being influenced due to the fact that the sample falls to the ground, meanwhile, the bottom cylinder and the threaded sleeve can limit the threaded rod and the sampling helical blade during sampling, in order to guarantee the directional accuracy of sampling operation, in addition the support can make the device more stable, whole environmental detection soil sampling device simple structure, convenient operation, the effect of use is better for traditional mode.

Drawings

Fig. 1 is the utility model provides an environmental detection soil sampling device's schematic structure.

Fig. 2 is the utility model provides an environment measuring soil sampling device bores enlargements of native complementary unit 2.

Fig. 3 is the utility model provides an environment measuring soil sampling device bores top view of native complementary unit 2.

Reference numerals: 1. a threaded rod; 2. a soil drilling auxiliary mechanism; 3. a turntable; 4. sampling the helical blade; 21. a base; 22. a bottom cylinder; 23. a threaded sleeve; 24. a support; 25. and (4) an upper clamping surrounding cylinder.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-3, an environmental monitoring soil sampling device comprises a soil drilling auxiliary mechanism 2, a threaded rod 1 is movably connected to the middle of the soil drilling auxiliary mechanism 2, a sampling helical blade 4 is fixedly connected to the lower end of the threaded rod 1, and a rotary disc 3 is fixedly connected to the upper end of the threaded rod 1.

Further, bore native complementary unit 2 and include that base 21, end section of thick bamboo 22, threaded sleeve 23, support 24 enclose a section of thick bamboo 25 with last card, bore the middle part of native complementary unit 2 and be provided with support 24, the upper end fixedly connected with threaded sleeve 23 of support 24, the lower extreme external surface fixedly connected with base 21 of support 24, the upper end swing joint of base 21 has last card to enclose a section of thick bamboo 25, the middle part external surface fixedly connected with end section of thick bamboo 22 of base 21.

Furthermore, a clamping edge is arranged between the upper clamping surrounding cylinder 25 and the base 21, the lower end of the upper clamping surrounding cylinder 25 is movably connected with the upper end of the base 21 through the clamping edge, the support 24 is in welded connection with the threaded sleeve 23, and the support 24 is in welded connection with the base 21.

Further, the threaded rod 1 is movably connected with the threaded sleeve 23 through threads, and the sampling helical blade 4 is located at the center of the soil drilling auxiliary mechanism 2 and simultaneously penetrates through the base 21 and the bottom barrel 22.

Furthermore, the threaded rod 1 and the rotary table 3 are welded, and the outer surface of the upper end of the rotary table 3 is movably connected with an auxiliary handle.

It should be noted that the utility model is an environment detection soil sampling device, when in use, the auxiliary soil drilling mechanism 2 is placed at the position to be sampled on the ground, then the threaded rod 1 is rotated by the rotary disc 3, so that the sampling helical blade 4 can drill into the ground, then the soil layer can be taken out by reversing the device, and the base 21 and the upper clamping surrounding cylinder 25 can be contained and connected after the sample is taken out, and the base 21 and the upper clamping surrounding cylinder 25 can be disassembled and assembled, so that the later cleaning can be facilitated, the influence on the sample quality caused by the dropping of the sample on the ground can be avoided, while the bottom cylinder 22 and the threaded sleeve 23 can limit the threaded rod 1 and the sampling helical blade 4 during sampling, in order to guarantee the directional accuracy of sampling operation, in addition support 24 can make the device more stable, whole easy operation is swift, comparatively practical.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides an environment measuring soil sampling device, includes bores native complementary unit (2), its characterized in that: bore the middle part swing joint of native complementary unit (2) and have threaded rod (1), the lower extreme fixedly connected with sampling helical blade (4) of threaded rod (1), the upper end fixedly connected with carousel (3) of threaded rod (1).

2. The environmental soil sampling device of claim 1, wherein: bore native complementary unit (2) including base (21), end section of thick bamboo (22), threaded sleeve (23), support (24) and go up card enclosing barrel (25), the middle part of boring native complementary unit (2) is provided with support (24), the upper end fixedly connected with threaded sleeve (23) of support (24), the lower extreme external surface fixedly connected with base (21) of support (24), the upper end swing joint of base (21) has last card enclosing barrel (25), the middle part external surface fixedly connected with end section of thick bamboo (22) of base (21).

3. The environmental soil sampling device of claim 2, wherein: go up to be provided with the card limit between card surrounding cylinder (25) and base (21), the lower extreme of going up card surrounding cylinder (25) is connected with the upper end of base (21) through the card limit is moved, be welded connection between support (24) and threaded sleeve (23), be welded connection between support (24) and base (21).

4. The environmental soil sampling device of claim 2, wherein: threaded rod (1) and threaded sleeve (23) are through screw thread swing joint between, sample helical blade (4) are located the central point who bores native complementary unit (2) and put, and run through base (21) and end section of thick bamboo (22) simultaneously.

5. The environmental soil sampling device of claim 1, wherein: the threaded rod (1) and the rotary table (3) are welded, and the outer surface of the upper end of the rotary table (3) is movably connected with an auxiliary handle.