Sampling device for geological exploration
Technical Field
The utility model relates to a geological exploration technical field especially relates to a sampling device for geological exploration.
Background
Geological exploration refers to investigation and research activities of surveying and detecting geology through various means and methods, determining a proper bearing stratum, determining a foundation type according to the foundation bearing capacity of the bearing stratum, and calculating foundation parameters. Sampling is often required during geological exploration to facilitate the study of the geology, and a sampling device is required.
For example, chinese patent application number is CN 201820582539.6's utility model patent, discloses a sampling device for geological prospecting, including placing the platform, evenly have three spacing groove respectively on placing the lateral wall of platform, it is three the spacing inslot all is equipped with the gag lever post, the both ends of gag lever post respectively with spacing inslot relative lateral wall fixed connection, the cover is equipped with the movable block on the gag lever post. Although above-mentioned patent has set up the thief rod and has drilled, sample, but because the sample of setting is fought the tip that the specification is obviously greater than the thief rod, and then cause quick rotation's sample to fight can with hole direct contact, when facing some harder geology, cause the sample to fight to warp or even damage very easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a sampling device for geological exploration.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a sampling device for geological exploration comprises two side supporting plates and a mounting plate fixedly mounted at the top ends of the two side supporting plates, wherein the opposite sides of the two side supporting plates are respectively provided with a limiting sliding chute, and the two limit chutes are connected with the same lifting plate in a sliding way, the lifting plate is provided with a rotary material taking mechanism, the rotary material taking mechanism comprises a hydraulic cylinder fixedly arranged at the bottom of the mounting plate, the end part of an extension rod of the hydraulic cylinder is fixedly arranged with the lifting plate, the bottom end of the lifting plate is fixedly provided with a rotary motor, and the output shaft of the rotating motor is connected with a rotating shaft through a coupling, the end part of the rotating shaft is fixedly provided with a drill bit, and the equal fixed mounting in one end both sides that the pivot is close to the drill bit connects the hopper, one side fixed mounting that the pivot is close to connecting the hopper has the scraper, the side backup pad and lifter plate are installed respectively and are strengthened mechanism one and strengthen mechanism two.
Furthermore, strengthen mechanism one including the prismatic of fixed mounting in side spreader one side and fixed mounting in the sleeve at lifter plate both ends, and sleeve and prismatic sliding connection.
Furthermore, the second reinforcing mechanism comprises fixing frames fixedly arranged on two sides of the bottom of the lifting plate, and the two fixing frames are fixedly provided with the same shaft sleeve matched with the rotating shaft.
Furthermore, universal wheels are fixedly mounted on two sides of the side supporting plates.
Furthermore, both sides of the two side supporting plates are connected with fixing nails through threads.
Further, water-cooling mechanism is installed to the mounting panel, and water-cooling mechanism includes the water storage box of fixed mounting in the mounting panel and the water pump that is connected with the water storage box.
Furthermore, the output end of the water pump is connected with a water pipe, the end part of the water pipe is connected with a metal shaping hose, and the end part of the metal shaping hose is provided with a spray head.
Compared with the prior art, the utility model provides a sampling device for geological exploration possesses following beneficial effect:
1. this sampling device for geological exploration is favorable to stretching into the geology through the drill bit that sets up, and at this in-process, scrapes the material sword and can rotate along with the pivot, scrapes geological sample material, and the sample material can fall into under the action of gravity and connect the hopper, and connect the hopper to adopt the bolt installation, convenient follow-up pours the sample out and collects.
2. This sampling device for geological exploration through strengthening mechanism one and the strengthening mechanism two that set up, can be through spacing, the supporting role of prism, sleeve and axle sleeve, stability when effectively improving the device sample.
3. This sampling device for geological exploration, through the water-cooling mechanism that sets up, when taking a sample comparatively hard geology, can carry out the water spray cooling to the drill bit through raceway, metal setting hose, shower nozzle through the start-up water pump, have the benefit of extension the device life.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses the principle is simple, convenient operation.
Drawings
FIG. 1 is a schematic view of the overall structure of a sampling device for geological exploration according to the present invention;
FIG. 2 is a schematic view of a three-dimensional structure of a receiving hopper of the sampling device for geological exploration according to the present invention;
fig. 3 is the utility model provides a sampling device for prospecting's prismatic spatial structure schematic diagram.
In the figure: 1-side supporting plate, 2-fixing nail, 3-fixing frame, 4-prism, 5-lifting plate, 6-hydraulic cylinder, 7-water storage tank, 8-water pump, 9-water pipe, 10-sleeve, 11-rotating motor, 12-shaft sleeve, 13-metal shaping hose, 14-scraping knife, 15-rotating shaft, 16-drill bit and 17-receiving hopper.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-3, a sampling device for geological exploration comprises two side supporting plates 1 and a mounting plate welded on the top ends of the two side supporting plates 1, wherein one side of each of the two side supporting plates 1 is provided with a limit chute, and the two limit chutes are connected with the same lifting plate 5 in a sliding way, the lifting plate 5 is provided with a rotary material taking mechanism, the rotary material taking mechanism comprises a hydraulic cylinder 6 fixed at the bottom of the mounting plate through a bolt, the end part of an extension rod of the hydraulic cylinder 6 is fixed with the lifting plate 5 through a bolt, the bottom end of the lifting plate 5 is fixed with a rotary motor 11 through a bolt, and the output shaft of the rotating motor 11 is connected with a rotating shaft 15 through a coupling, the end part of the rotating shaft 15 is fixedly provided with a drill bit 16, and the two sides of one end of the rotating shaft 15 close to the drill bit 16 are both fixed with a material receiving hopper 17 through bolts, one side of the rotating shaft 15 close to the material receiving hopper 17 is fixedly provided with a scraping knife 14, and the side supporting plate 1 and the lifting plate 5 are respectively provided with a first reinforcing mechanism and a second reinforcing mechanism.
The utility model discloses in, strengthening mechanism one is including welding in prismatic 4 of 1 one side of side fagging and welding in the sleeve 10 at 5 both ends of lifter plate, and sleeve 10 and prismatic 4 sliding connection.
The second reinforcing mechanism comprises fixing frames 3 welded on two sides of the bottom of the lifting plate 5, and the two fixing frames 3 are welded with the same shaft sleeve 12 matched with the rotating shaft 15.
Wherein, the both sides of two side faggings 1 all are fixed with the universal wheel through the bolt.
Wherein, the both sides of two faggings 1 all have staple 2 through threaded connection.
The working principle is as follows: during the use, remove the device to the sample place through the universal wheel, fix the device through staple 2, start rotating electrical machines 11 and drive drill bit 16 and rotate, meanwhile, start hydraulic cylinder 6 and promote lifter plate 5, drill, pneumatic cylinder 6 continuously promotes lifter plate 5, scraper 14 rotates along with pivot 15, during scraper 14 contact hole, scrape geology sample material, the sample material can be under the action of gravity, fall into and connect hopper 17, after accomplishing the sample, close rotating electrical machines 11 and control hydraulic cylinder 6 and take back, will connect hopper 17 to carry out the hole, can take off the bolt that connects hopper 17 this moment, and pour the sample and collect.
Example 2
Referring to fig. 1, a sampling device for geological exploration, this embodiment includes that the mounting panel is installed with water-cooling mechanism in comparison with embodiment 1, and water-cooling mechanism includes water storage tank 7 and the water pump 8 that is connected with water storage tank 7 that is fixed in the mounting panel through the bolt.
Wherein, the output end of the water pump 8 is connected with a water pipe 9, the end part of the water pipe 9 is connected with a metal shaping hose 13, and the end part of the metal shaping hose 13 is provided with a spray head.
The working principle is as follows: when sampling a harder geology, the water pump 8 is started to spray water to the drill bit 16 and the scraper 14 through the water conveying pipe 9, the metal shaping hose 13 and the spray head to cool down in the sampling operation, and the purpose of prolonging the service life of the device is achieved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.