CN217765548U - Adjustable combined geological exploration sampler - Google Patents

Abstract

The utility model relates to a sampler technical field specifically is a combination formula geological exploration sampler with adjustable, the device comprises a device main body, the device main part includes the bottom plate, the circular slot has been seted up to the inside of bottom plate, the bottom fixed mounting of bottom plate has the pulley, and the quantity of pulley is four, there is the motor on the top of bottom plate through damper fixed mounting, the bottom of motor is rotated and is installed the screw rod, the bottom fixed mounting of motor has the sampling bucket. The utility model discloses a be provided with damper for the motor drives the sampling bucket and removes perpendicularly, makes the process that the sampling bucket bored and gets can not take place crooked, and the elasticity that the motor work produced the vibration and passes through the spring realizes that mutual extrusion offsets, reduces the vibration, and the inserted bar slides in hollow pole along with the extension of spring, makes the spring remove stably, avoids taking place the distortion.

Description

Adjustable combined geological exploration sampler

Technical Field

The utility model relates to a sampler technical field specifically is a combination formula geological exploration sampler with adjustable.

Background

A geological exploration sampler refers to a tool for acquiring geological soil samples. Commonly used are earth boring drills, shovels and shovels. The earth drill consists of a drill bit made of hard material (steel or hard plastic) and a handle. The diameter of the cylindrical soil drill is slightly different at two ends, one end connected with the handle is slightly larger than one end in contact with the soil, and the soil which enters the cylinder when the soil drill fetches the soil is prevented from scattering due to the movement of the soil drill.

However, current handheld geological exploration sampler device is comparatively simple, and at the in-process of punching, because motor vibration range is too big for the sampler barrel can not take a sample perpendicularly, harms the sampling bucket easily, influences and observes the sample depth, consequently, needs design an adjustable combination formula geological exploration sampler in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a combination formula geological exploration sampler with adjustable to current handheld geological exploration sampler device of proposing in solving above-mentioned background art is comparatively simple, at the in-process of punching, because the motor vibration range is too big, makes the sampler barrel can not take a sample perpendicularly, damages the sampling bucket easily, influences the problem of observing the sampling depth.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a combination formula geological exploration sampler with adjustable, includes the device main part, the device main part includes the bottom plate, the circular slot has been seted up to the inside of bottom plate, the bottom fixed mounting of bottom plate has the pulley, and the quantity of pulley is four, the top of bottom plate has the motor through damper fixed mounting, the bottom of motor is rotated and is installed the screw rod, the bottom fixed mounting of motor has the sample bucket, damper includes slide rail, roof and the lantern ring, and the quantity of slide rail is three, the inside all slidable mounting of slide rail has the slide bar, one side fixed mounting of the lantern ring has the connecting rod, the positive fixed mounting of the lantern ring has the handle, fixed mounting has the spring between slide bar and the connecting rod, the top fixed mounting of slide rail has the roof, the inside of the lantern ring and one side fixed connection of motor.

Preferably, four end screw threads of bottom plate install the bolt, the bottom fixed mounting of bolt has the fixed plate, the bottom fixed mounting of fixed plate has the screw.

Preferably, a plastic tube is fixedly installed at the top end of the bottom plate, pigment fluorescent water is filled in the plastic tube, and a horizontal ball floats in the plastic tube.

Preferably, the top fixed mounting of bottom plate has the support, the inside of support has evenly inserted the appearance pipe.

Preferably, one side fixed mounting of sampling bucket has the discharging pipe, the outside of sampling bucket is carved with the scale mark.

Preferably, one side of the sliding rod is fixedly provided with an inserting rod, one side of the inserting rod is slidably inserted with a hollow rod, and one side of the connecting rod is fixedly connected with one side of the hollow rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through being provided with damper for the motor drives the sampling bucket and removes perpendicularly, makes the process that the sampling bucket bored and gets can not take place crooked, and the elasticity that the motor during operation produced the vibration and realizes pushing each other through the spring and offset, reduces the vibration, and the inserted bar slides in hollow rod along with the extension of spring, makes the spring remove stably, avoids taking place the distortion.

2. Through being provided with bolt, fixed plate, screw, level ball and plastic tubing, through rotatory bolt for fixed plate contact ground props up stable placing on ground with the bottom plate, and the screw in further increases the steadiness in the ground, through observing whether the level ball of plastic tubing inside is level, can judge whether the horizontal plane is placed to the bottom plate, can be according to the inclined position of level ball, the height of moderate degree adjusting bolt.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

fig. 2 is a schematic top view of the bottom plate of the present invention;

FIG. 3 is a schematic view of a front cross-sectional structure of the sampling barrel of the present invention;

fig. 4 is an enlarged schematic view of a portion of the structure at a in fig. 1 according to the present invention.

In the figure: 100. a device main body; 110. a base plate; 111. a circular groove; 120. a motor; 121. a discharge pipe; 122. a screw; 123. a sampling barrel; 130. a support; 140. a sample tube; 150. a pulley; 160. scale lines; 170. a bolt; 171. a fixing plate; 172. a screw; 173. a horizontal ball; 174. a plastic tube; 200. a damping mechanism; 210. a slide rail; 211. a top plate; 212. a connecting rod; 213. a slide bar; 214. a collar; 215. a handle; 216. a rod is inserted; 217. a spring; 218. a hollow rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment:

an adjustable combined geological exploration sampler comprises a device main body 100, the device main body 100 comprises a bottom plate 110, motors 120 used in the utility model are all models which can be directly purchased in the market, and the specific working principle of the motors is the prior art which is well known to those skilled in the art, so the description is not provided, a circular groove 111 is formed in the bottom plate 110, pulleys 150 are fixedly installed at the bottom end of the bottom plate 110, the number of the pulleys 150 is four, the top end of the bottom plate 110 is fixedly provided with the motor 120 through a shock absorption mechanism 200, a screw 122 is rotatably installed at the bottom end of the motor 120, a sampling barrel 123 is fixedly installed at the bottom end of the motor 120, the shock absorption mechanism 200 comprises a sliding rail 210, a top plate 211 and a sleeve ring 214, the number of the sliding rail 210 is three, the sliding rod 213 is slidably installed in the sliding part of the sliding rail 210, a connecting rod 212 is fixedly installed on one side of the sleeve ring 214, a handle 215 is fixedly installed on the front side of the sleeve ring 214, a spring 217 is fixedly installed between the sliding rod 213 and the connecting rod 212, the top plate 211 is fixedly installed on the top end of the sliding rail 210, the sampling barrel 214 is fixedly connected with one side of the motor 120, the handle 215 drives the motor 120 to move downwards, the sliding rod 213 drives the sliding rod 120 to move downwards, the sliding rod 213 to reduce the elastic force of the sliding rod 123, and the sliding rod 123, so that the sliding of the sliding barrel can be driven by the sliding rod 123, and the sliding rod 120 to move vertically, and the sliding rod 123, and the sliding rod 120 can not to generate the vibration of the sliding barrel can be inclined.

Further, four end screw threads of bottom plate 110 are installed with bolt 170, and the bottom fixed mounting of bolt 170 has fixed plate 171, and the bottom fixed mounting of fixed plate 171 has screw 172, puts bottom plate 110 in the assigned position through removing pulley 150, through rotatory bolt 170 for fixed plate 171 contact ground props up bottom plate 110, and stable the placing is on ground, and screw 172 further increases the steadiness in the ground.

Further, a plastic tube 174 is fixedly installed at the top end of the base plate 110, pigment fluorescent water is filled in the plastic tube 174, a horizontal ball 173 floats in the plastic tube 174, and by observing whether the horizontal ball 173 in the plastic tube 174 is horizontal, it can be determined whether the base plate 110 is placed on a horizontal plane, and the height of the bolt 170 can be appropriately adjusted according to the inclined position of the horizontal ball 173.

Further, the top end of the bottom plate 110 is fixedly provided with the support 130, the sample tubes 140 are uniformly inserted into the support 130, and the support 130 can store the sample tubes 140, so that the sampling samples with different heights can be conveniently sampled and collected.

Furthermore, one side fixed mounting of sampling bucket 123 has discharging pipe 121, and the scale mark 160 is carved with in the outside of sampling bucket 123, and it is rotatory to drive screw rod 122 through motor 120, and screw rod 122 transports the soil of sample upwards, directly discharges from discharging pipe 121, and the depth that sampling bucket 123 stretched into the underground can be observed to scale mark 160.

Furthermore, an inserting rod 216 is fixedly installed on one side of the sliding rod 213, a hollow rod 218 is slidably inserted into one side of the inserting rod 216, one side of the connecting rod 212 is fixedly connected with one side of the hollow rod 218, and the inserting rod 216 slides inside the hollow rod 218 along with the extension of the spring 217, so that the spring 217 moves stably and is prevented from being twisted.

The working principle is as follows: the handle 215 is held, the motor 120 is driven to move downwards through the handle 215, three sides of the motor 120 are restrained through the connecting rod 212, the sliding rod 213 slides in the sliding rail 210, the motor 120 drives the sampling barrel 123 to move vertically, the sampling barrel 123 cannot be inclined in the drilling process, vibration generated in the work of the motor 120 is mutually extruded and offset through the elastic force of the spring 217, the inserting rod 216 slides in the hollow rod 218 along with the stretching of the spring 217, and the spring 217 moves stably.

Put bottom plate 110 in the assigned position through removing pulley 150, through rotatory bolt 170, make fixed plate 171 contact ground, prop up bottom plate 110, stable placing is on ground, screw 172 further increases the steadiness in the screw in ground, through observing whether horizontal ball 173 of the inside of plastic tubing 174 is horizontal, can judge, whether horizontal plane is placed to bottom plate 110, can be according to horizontal ball 173's inclined position, moderate degree adjusting bolt 170's height, it is rotatory to drive screw rod 122 through motor 120, screw rod 122 upwards transports the soil of sample, directly discharge from discharging pipe 121, the depth that sampling barrel 123 stretched into the underground can be observed to scale mark 160, sample pipe 140 can be deposited to support 130.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. An adjustable modular geological survey sampler comprising a device body (100) characterized by: the device main part (100) includes bottom plate (110), circular slot (111) have been seted up to the inside of bottom plate (110), the bottom fixed mounting of bottom plate (110) has pulley (150), and the quantity of pulley (150) is four, damping mechanism (200) fixed mounting has motor (120) is passed through on the top of bottom plate (110), the bottom of motor (120) is rotated and is installed screw rod (122), the bottom fixed mounting of motor (120) has sampling bucket (123), damping mechanism (200) include slide rail (210), roof (211) and lantern ring (214), and the quantity of slide rail (210) is three, the inside of slide rail (210) all slidable mounting has slide bar (213), one side fixed mounting of the lantern ring (214) has connecting rod (212), the front fixed mounting of the lantern ring (214) has handle (215), fixed mounting has spring (217) between slide bar (213) and connecting rod (212), the top fixed mounting of slide rail (210) has roof (211), the inside of the lantern ring (214) and one side fixed connection of motor (120).

2. An adjustable combined geological survey sampler as claimed in claim 1, wherein: the four-end screw thread of bottom plate (110) installs bolt (170), the bottom fixed mounting of bolt (170) has fixed plate (171), the bottom fixed mounting of fixed plate (171) has screw (172).

3. An adjustable combination geological survey sampler as claimed in claim 1 wherein: a plastic pipe (174) is fixedly installed at the top end of the bottom plate (110), pigment fluorescent water is filled in the plastic pipe (174), and a horizontal ball (173) floats in the plastic pipe (174).

4. An adjustable combined geological survey sampler as claimed in claim 1, wherein: the top end of the bottom plate (110) is fixedly provided with a support (130), and sample tubes (140) are uniformly inserted into the support (130).

5. An adjustable combination geological survey sampler as claimed in claim 1 wherein: one side fixed mounting of sampling bucket (123) has discharging pipe (121), scale mark (160) are carved with in the outside of sampling bucket (123).

6. An adjustable combination geological survey sampler as claimed in claim 1 wherein: an inserting rod (216) is fixedly mounted on one side of the sliding rod (213), a hollow rod (218) is inserted into one side of the inserting rod (216) in a sliding mode, and one side of the connecting rod (212) is fixedly connected with one side of the hollow rod (218).

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