CN207741959U - Fetch earth bag and drawing out soil equipment - Google Patents

Abstract

The utility model is related to soil collection field, fetch earth bag and drawing out soil equipment in particular to one kind.The bag that fetches earth includes and the brick that fetches earth selectively connects bag body, can media containment bag ontology and make bag body open end opening and closing pulling component, bag body, which is optionally positioned over, to be pulled in component, and component is pulled to be flexibly connected with the open end of bag body.The field low water content soil sample acquisition of the bag suitable for flat mouth earth boring auger of fetching earth, the bag that fetches earth is simple in structure, can retain the physicochemical property of soil, so that testing result is more acurrate, while soil can be in advance packed into soil collection bag by the bag that fetches earth, to ensure being normally carried out for soil sample acquisition.

Description

Fetch earth bag and drawing out soil equipment

Technical field

The utility model is related to soil collection field, fetch earth bag and drawing out soil equipment in particular to one kind.

Background technology

Earth boring auger is current widely used field soil harvester, however, in some cases (such as drought environment), by Relatively low or soil property is soft in soil moisture content, viscous force reduces between soil particle, can not be by pressing soil compression merely In into drill bit and propose to significantly increase the difficulty that low water content soil sample acquires to ground.If you need to acquire the soil of low water content, Especially low content soil of the acquisition with certain depth needs to use other special equipment, and cannot use general soil It bores, special equipment is complicated, not readily portable, while use is of high cost, is unfavorable for industrializing large-scale use.

Utility model content

It fetches earth bag the purpose of this utility model is to provide one kind, the bag that fetches earth is low aqueous suitable for the field of flat mouth earth boring auger Soil sample acquisition is measured, the bag that fetches earth is simple in structure, can retain the physicochemical property of soil so that testing result is more acurrate, simultaneously should Soil can be in advance packed into soil collection bag by the bag that fetches earth, to ensure being normally carried out for soil sample acquisition.

The another object of the utility model is to provide a kind of drawing out soil equipment, the device can in the wild Quick Acquisition it is aqueous Lower soil is measured, the drawing out soil equipment is simple in structure, while can also acquire high-water content soil.

What the embodiments of the present invention were realized in：

One kind fetches earth bag, includes the bag body selectively being connect with the drill bit that fetches earth, media containment bag ontology and can make Bag body open end opening and closing pulling component, bag body be optionally positioned over pull component in, pull component with The open end of bag body is flexibly connected.

In the utility model preferred embodiment, above-mentioned pulling component includes the first drawing article and the second drawing article, bag Sub- ontology is optionally positioned in the second drawing article, the first drawing article and the second drawing article respectively with the opening of bag body End flexible connection.

In the utility model preferred embodiment, above-mentioned second drawing article includes receiving member and the first drawer, is accommodated One end of part and the first drawer connects, and bag body is optionally positioned in receiving member, the first drawer and sack sheet The open end of body is flexibly connected.

In the utility model preferred embodiment, above-mentioned first drawing article include the second drawer and draw ring, draw ring with One end of second drawer connects, and the second drawer is flexibly connected with the open end of bag body.

In the utility model preferred embodiment, the open end of above-mentioned bag body is provided with annular mechanism, annular machine There is structure annular cavity, annular mechanism to be provided with notch, and the first drawing article and the second drawing article wear notch and annular cavity respectively Flexible connection.

In the utility model preferred embodiment, annular rubber ring is placed in above-mentioned annular cavity.

A kind of drawing out soil equipment, drawing out soil equipment include drill bit, the above-mentioned bag and so that drill bit and the bag that fetches earth are detachable of fetching earth The connection component of connection, the bag that fetches earth are optionally placed in drill bit, and drill bit and the bag that fetches earth are connect with connection component respectively.

In the utility model preferred embodiment, above-mentioned connection component includes the first connector and the second connector, the A connection piece is set in drill bit and is connect with drill bit, and the second connector is set to face outside the bag that fetches earth and is connect with the bag that fetches earth, First connector is detachably connected with the second connector.

In the utility model preferred embodiment, above-mentioned first connector includes multiple first magnet, the second connector Including multiple second magnet, multiple first magnet may be contained within connecting in drill bit and with drill bit, and multiple second magnet may be contained within The bag that fetches earth is outer and is connect with the bag that fetches earth, and multiple first magnet connect one to one respectively with multiple second magnet.

In the utility model preferred embodiment, above-mentioned drill bit includes drill body, is offered on drill body more A recirculation hole.

The advantageous effect of the utility model embodiment is：Bag body is placed in drill bit by being arranged, then realization pair The acquisition of the low soil of moisture or the soil of soft soil property.Using can media containment bag ontology and make bag body be open The pulling component being closed is held, bag body can be protected using simple structure, while to pull component not only Has the function of pulling.Simultaneously using component is pulled, the soil sample of acquisition can be ensured always present in the bag that fetches earth after the completion of acquisition It is interior, then ensure that the property for collecting soil sample keeps stablizing.And the bag that fetches earth is simple in structure, and it is easy to carry, it can ensure to grind The low soil of moisture or the soil of soft soil property can smoothly be collected by studying carefully personnel.

Description of the drawings

It, below will be to required use in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also To obtain other relevant attached drawings according to these attached drawings.

Fig. 1 is the structural schematic diagram for the bag that fetches earth that the utility model first embodiment provides；

Fig. 2 is the structural schematic diagram for the annular mechanism that the utility model first embodiment provides；

Fig. 3 is the structural schematic diagram for the drawing out soil equipment that the utility model second embodiment provides；

Fig. 4 is the structural schematic diagram for the drill body that the utility model second embodiment provides.

Icon：100- fetches earth bag；110- bag bodies；The open ends 111-；113- annulars mechanism；113a- annular cavities； 113b- notches；113c- annular rubber rings；200- pulls component；The first drawing articles of 210-；The second drawing articles of 220-；221- holds Receive part；The first drawers of 223-；The second drawers of 211-；213- draw rings；300- drawing out soil equipment；310- drill bits；311- drill bit sheets Body；311a- recirculation holes；320- connection components；The first connectors of 321-；The second connectors of 323-；The first magnet of 321a-； The second magnet of 323a-.

Specific implementation mode

It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here described in attached drawing and The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.

Therefore, the detailed description of the embodiments of the present invention to providing in the accompanying drawings is not intended to limit requirement below The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model Embodiment, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts, all Belong to the range of the utility model protection.

It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.

In the description of the present invention, it should be noted that term " first ", " second ", " third " etc. are only used for area Divide description, is not understood to indicate or imply relative importance.

In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set Set ", " connection ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, Or it is integrally connected；It can be mechanical connection, can also be electrical connection；It can be directly connected, intermediary can also be passed through It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition Solve the concrete meaning of above-mentioned term in the present invention.

Below in conjunction with the accompanying drawings, it elaborates to some embodiments of the utility model.In the absence of conflict, under Feature in the embodiment and embodiment stated can be combined with each other.

First embodiment

Include the sack sheet selectively being connect with the drill bit that fetches earth as shown in Figure 1, fetching earth bag 100 the present embodiment provides one kind Body 110, the bag body 110 can be the structure of existing sack, such as polybag, it is preferred that for aluminium foil made of aluminium foil Bag, sack made of aluminium foil is moisture-proof, airtight, shading and can prevent smell from dissipating, and then can well keep the performance of soil, after And ensure subsequently to the accuracy of the testing result of the soil sample of acquisition.

Further, the aluminium foil bag used is more convenient for connecting with drill bit 310 for rectangle, using rectangle, and is more convenient for The low soil of moisture is collected, can effectively be reduced during taking out drill bit 310, the low soil of moisture is from the bag that fetches earth The quantity and possibility slid out in 100.But aluminium foil bag is also feasible using other shapes, is conducive to cylinder, vertebra The solids such as body.

Further, two long sides and side short side seal in rectangular aluminium foil bag, prevent the soil acquired from sack Other 3 side of ontology 110 is let out, and the remaining side short side then open end 111 as the bag 100 that fetches earth, the open end 111 can act on drill bit 310 so that the bag 100 that fetches earth then is convenient for the collection of bag 100 of fetching earth as drill bit 310 enters soil Soil.

Further, referring to Fig. 2, the open end 111 of bag body 110 is provided with annular mechanism 113, annular mechanism 113 With annular cavity 113a, jagged 113b is arranged in annular mechanism 113, and annular mechanism 113 can increase bag body 110 and bore First 310 active force then prevents during drill bit 310 pushes, and the bag 100 that fetches earth is subjected to displacement, and then ensures the bag that fetches earth 100 can smoothly collect soil, and can guarantee and can be moved up with drill bit 310 after the bag 100 that fetches earth acquires soil sample, and take Soil sample in earth bag 100 will not moving up and drop back into original soil with drill bit 310 and the bag 100 that fetches earth.

Further, annular rubber ring 113c is placed in annular cavity 113a, annular rubber ring 113c can increase bag The active force of sub- ontology 110 and drill bit 310 prevents drill bit 310 in the process of moving, and the bag 100 that fetches earth slides from drill bit 310 Get off.Simultaneously as the presence of rubber ring makes, bag body 110, also can be from drill bit 310 when by applied external force Landing is got off, and is then sealed to the open end 111 for the bag 100 that fetches earth, can then be effectively prevent, and soil is from the bag 100 that fetches earth Inside skid off.And setting notch 113b can expand the drill bit 310 of the adaptation of open end 111 for the bag 100 that fetches earth in proper range Size then expands the use scope for the bag 100 that fetches earth.

Further, the bag 100 that fetches earth further include can media containment bag ontology 110 and make bag body 110 open end The pulling component 200 of 111 opening and closings, bag body 110, which is optionally positioned over, to be pulled in component 200, and component 200 and bag are pulled The open end 111 of sub- ontology 110 is flexibly connected.Before the bag 100 that fetches earth is not used, bag body 110 is positioned over pulling component In 200, can then effectively reduce placement fetch earth bag 100 when, 100 occupied space of bag of fetching earth.And use is needed to fetch earth bag When 100, then bag body 110 is then subjected to sampling of fetching earth from removal in component 200 is pulled.Pull component 200 also right simultaneously Bag body 110 is protected, and during being placed on savings, bag body 110 is damaged caused by savings are improper, after And ensure subsequently can smoothly acquire soil sample, while ensureing that the property of the soil sample of acquisition will not change.

Further, it includes that the first drawing article 210 and the second drawing article 220, bag body 110 are optional to pull component 200 It is positioned over to selecting property in the second drawing article 220, the first drawing article 210 and the second drawing article 220 are opened with bag body 110 respectively Mouth end 111 is flexibly connected.I.e. be not used fetch earth bag 100 when, one end of bag body 110 and the first drawing article 210 is placed in In second drawing article 220, bag body 110 is formed and is protected, reduces floor space, meanwhile, it fetches earth bag 100 in follow-up use When, bag body 110 can then be pulled out by pulling the first drawing article 210 out of second drawing article 220, is further simplified and fetches earth The structure of bag 100 reduces field and fetches earth the equipment of carrying, then mitigates the work labour of staff.And second drawing article 220 and first drawing article 210 both pass through notch 113b and be flexibly connected with annular cavity 113a.

When needing to tense the open end 111 of bag body 110, the second drawing article 220 and the first drawing article 210 are pulled, So that the space of open end 111 reduces, then open end 111 is closed, prevents soil in bag body 110 from sack It is skidded off in ontology 110.

Further, the second drawing article 220 includes receiving member 221 and the first drawer 223 combined with Figure 1 and Figure 2, is accommodated Part 221 is connected with one end of the first drawer 223, and bag body 110 is optionally positioned in receiving member 221, and first takes out Draw piece 223 is flexibly connected with the open end 111 of bag body 110.When be not used fetch earth bag 100 when, bag body 110 place In in receiving member 221, when bag 100 is fetched earth in use, and it is required that when the open end 111 of bag body 110 is closed, pulls and hold Receive part 221 so that the open end 111 of bag body 110 is closed.By pulling receiving member 221 so that the open end 111 of sack is closed It closes, the power needed for pulling can be reduced.

The free end of first drawer 223 passes through after notch 113b through annular cavity 113a, i.e. the first drawer 223 Both ends are located at the both sides of bag body 110, then by pulling the free end of receiving member 221 and the first drawer 223 to make Obtaining the first drawer 223 can be moved with opposed annular inner cavity 113a, then so that the open end 111 of bag body 110 is closed, and Apply outside active force by the inside of the open end 111 to bag body 110, then so that the first drawer 223 can be with Opposed annular inner cavity 113a is moved so that the open end 111 of bag body 110 is opened wide, and the bag 100 that enables to fetch earth can be with Drill bit 310 acts on or quickly removes the soil to fetch earth in bag 100.

Further, the first drawing article 210 includes the second drawer 211 and draw ring 213, draw ring 213 and the second drawer 211 one end connection, the second drawer 211 are flexibly connected with the open end 111 of bag body 110.Specifically, the second pull After the free end of part 211 is by notch 113b, it is then passed through annular cavity 113a, then so that the both ends point of the second drawer 211 Not Wei Yu bag body 110 both sides.Pull 211 both ends of the second drawer (free end and draw ring 213) and the first drawer 223 both ends (free end and receiving member 221) are so that the open end 111 of bag body 110 is closed, and draw ring 213 is arranged, more Convenient for laborsaving.

Further, it is preferable to ground, drawer is across notch 113b and annular cavity 113a and so that first draws in order to prevent Moving part 210 and the second drawing article 220 are detached with bag body 110, and the free end of the first drawer 223 is connected with receiving member 221 It connects, the free end of the second drawer 211 is connect with draw ring 213.

In the present embodiment, the operating method and principle of the bag that fetches earth：

It is not used when fetching earth bag, bag body (open end of bag body is in closed state at this time), the first drawer It is placed in receiving member with the second drawer, the floor space for the bag that fetches earth can be reduced, and can prevent bag body Shield, prevents it to be damaged during storage.When use being needed to fetch earth bag, pull draw ring that the first drawer, second are taken out Draw piece and bag body are separated out of receiving member, are then exerted a force to the open end of bag body so that and open end is opened wide, The side that the bag body for the bag that fetches earth then is relatively distant to open end is positioned in drill bit, and makes bag body major part area Domain is positioned in drill bit, then turns down the open end of bag body so that rubber ring is acted on drill bit.Then utilize drill bit downward Pressure, then so that the bag that fetches earth after collecting required soil, pulls receiving member and drawing as drill bit enters inside soil together Ring so that the open end of bag body is closed.Then pulling up drill bit so that the bag that fetches earth rises as drill bit rises, after And it completes to fetch earth.

Second embodiment

Fig. 3 and Fig. 4 is participated in, the present embodiment provides a kind of drawing out soil equipment 300, the bag 100 that fetches earth of first embodiment, fetch earth bag 100 are positioned in drill bit 310.The bag 100 that fetches earth is moved down with drill bit 310, then realizes acquisition soil sample.

Further, it includes drill bit 310 that drawing out soil equipment 300, which further includes drawing out soil equipment 300, the structure of the drill bit 310 and existing Some flat mouth drill bit structures are identical, but other drill bits in the prior art can also be used.

Further, drill bit 310 includes drill body 311, and multiple recirculation hole 311a are offered on drill body 311. Multiple recirculation hole 311a are opened up in order to reduce the gap fetched earth between bag 100 and drill body 311, increase fetch earth bag 100 and brill Active force between head ontology 311, further prevents drill body 311 in moving process, and the bag 100 that fetches earth is from drill body It is split away off on 311, then ensures the effect of acquisition soil sample.In use, the edge of the open end 111 for the bag 100 that fetches earth is turned up 310 lower edge of drill bit is wrapped up, meanwhile, annular rubber ring 113c is acted on 310 lower edge of drill bit, later, by receiving member 221 and draw ring 213 are placed on ground, after drill bit 310 squeezes into soil to certain depth downwards, firmly lift the receiving member 221 and draw ring on ground 213, until after the bag 100 that fetches earth of part located underground is by the first drawer 223 and 211 pull of the second drawer effect beam mouth, Drill bit 310 is proposed into ground together with the bag 100 that fetches earth.

But after the bag 100 that fetches earth acquires soil sample, during drill bit 310 moves up, the soil that fetches earth in bag 100 by Gravity also moves down, and is then easy to fetch earth outside the release drill bit 310 of bag 100, then so that the bag 100 that fetches earth is fallen into In the soil for acquiring soil sample, the difficulty for completely taking out the bag 100 that fetches earth from sampling soil is then increased.In fact, more excellent Scheme be so that the bag 100 that fetches earth is with the movement of drill bit 310 and far from sampling soil, when drill bit 310 completely disengages sampling After soil, then the bag 100 that will fetch earth takes out out of drill bit 310, can either reduce the difficulty for collecting the low soil of water content, and can protect The accuracy of card acquisition soil.Therefore, it is necessary to connection component 320 is arranged so that fetching earth bag 100 and drill bit 310 is detachably connected.

Further, drawing out soil equipment 300 is also so that the connection component 320 that drill bit and the bag 100 that fetches earth are detachably connected, drill bit 310 and the bag 100 that fetches earth connect respectively with connection component 320.

Further, connection component 320 includes the first connector 321 and the second connector 323, and the first connector 321 is set Be placed in drill bit 310 and connect with drill bit 310, the second connector 323 be set to fetch earth 100 outside face of bag and with the bag 100 that fetches earth Connection, the first connector 321 are detachably connected with the second connector 323.

Fetch earth bag 100 and drill bit 310 are realized by the first connector 321 and being detachably connected for the second connector 323 Be detachably connected, when being fetched earth, the first connector 321 and the second connector 323 are connected, then so that fetch earth Bag 100 is attached with drill bit 310, when completion is fetched earth or when without fetching earth, by the first connector 321 and the second connector 323 are detached, and the bag 100 that will then fetch earth takes out out of drill bit 310.

Further, the first connector 321 includes multiple first magnet 321a, and the second connector 323 includes multiple second Magnet 323a, multiple first magnet 321a may be contained within connecting in drill bit 310 and with drill bit 310, and multiple second magnet 323a are equal It is set to outside the bag 100 that fetches earth and is connect with the bag 100 that fetches earth, multiple first magnet 321a and multiple second magnet 323a difference is one by one It is correspondingly connected with.First magnet 321a and the second magnet 323a is magnetic on the contrary, then so that the first magnet 321a and the second magnet 323a can smoothly be linked together by magnetism, and the bag 100 that also allows for fetching earth is detached with drill bit 310.

In conclusion bag body is placed in drill bit by the bag that fetches earth of the utility model by being arranged, then realize to water Divide the acquisition of the soil of the low soil or soft soil property of content.Using can media containment bag ontology and make bag body open end The pulling component of closure can protect bag body using simple structure, while so that component is pulled not only to have There is the function of pulling.Simultaneously using component is pulled, it can ensure the soil sample of acquisition after the completion of acquisition always present in fetching earth in bag, Then ensure that the property for collecting soil sample keeps stablizing.

The preferred embodiment of upper described only the utility model, is not intended to limit the utility model, for ability For the technical staff in domain, various modifications and changes may be made to the present invention.It is all the spirit and principles of the utility model it Interior, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (10)

1. The bag 1. one kind fetches earth, which is characterized in that include the bag body selectively being connect with the drill bit that fetches earth, the bag can be accommodated Sub- ontology and make the bag body open end opening and closing pulling component, the bag body is optionally positioned over institute It states and pulls in component, the pulling component is flexibly connected with the open end of the bag body.
2. 2. the bag according to claim 1 that fetches earth, which is characterized in that the pulling component includes that the first drawing article and second are drawn Moving part, the bag body are optionally positioned in second drawing article, and first drawing article and described second is drawn Moving part is flexibly connected with the open end of the bag body respectively.
3. 3. the bag according to claim 2 that fetches earth, which is characterized in that second drawing article includes receiving member and the first pull Part, the receiving member are connected with one end of first drawer, and the bag body is optionally positioned over the receiving In part, first drawer is flexibly connected with the open end of the bag body.
4. 4. the bag according to claim 2 that fetches earth, which is characterized in that first drawing article includes the second drawer and drawing Ring, the draw ring are connect with one end of second drawer, and second drawer and the open end of the bag body are lived Dynamic connection.
5. 5. the bag according to claim 2 that fetches earth, which is characterized in that the open end of the bag body is provided with annular machine There is annular cavity, the annular mechanism to be provided with notch for structure, the annular mechanism, and first drawing article and described second are drawn Moving part is worn the notch and is flexibly connected with the annular cavity respectively.
6. 6. the bag according to claim 5 that fetches earth, which is characterized in that be placed with annular rubber ring in the annular cavity.
7. 7. a kind of drawing out soil equipment, which is characterized in that the drawing out soil equipment include drill bit, it is described in claim 1 fetch earth bag and So that the connection component that the drill bit and the bag that fetches earth are detachably connected, the bag that fetches earth are optionally placed in the drill bit Interior, the drill bit and the bag that fetches earth are connect with the connection component respectively.
8. 8. drawing out soil equipment according to claim 7, which is characterized in that the connection component includes the first connector and second Connector, first connector are set in the drill bit and are connect with the drill bit, and second connector is set to institute It states face outside the bag that fetches earth and is connect with the bag that fetches earth, first connector is detachably connected with second connector.
9. 9. drawing out soil equipment according to claim 8, which is characterized in that first connector includes multiple first magnet, Second connector includes multiple second magnet, multiple first magnet may be contained in the drill bit and with the drill bit Connection, multiple second magnet may be contained within connecting outside the bag that fetches earth and with the bag that fetches earth, multiple first magnet It connects one to one respectively with multiple second magnet.
10. 10. drawing out soil equipment according to claim 7, which is characterized in that the drill bit includes drill body, the drill bit sheet Multiple recirculation holes are offered on body.