CN211085769U

CN211085769U - Geological stratified sampling device for geological exploration

Info

Publication number: CN211085769U
Application number: CN201922233712.9U
Authority: CN
Inventors: 张进平
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-07-24
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses a geology is looked for mining geology layering sampling device belongs to sampling device technical field, the on-line screen storage device comprises a base, the top of base is fixed with the slide bar, and one side of the lantern ring is provided with elevating system, the outside cover of slide bar is equipped with the lantern ring, and the inside of the lantern ring is provided with one-way stop gear, be fixed with the backup pad on the lantern ring, and one side at backup pad top is fixed with first motor, the action wheel is installed to the output of first motor, one side that first motor was kept away from at the backup pad top is fixed with the support, and installs from the driving wheel on the support, be fixed with the weighting piece from the. The utility model discloses a first motor in backup pad top, action wheel, the tamping mechanism who constitutes from driving wheel and weight, use with the cooperation of the one-way stop gear on the lantern ring for the device can provide decurrent impact force to the thief rod at the in-process of carrying out the drilling sample, accelerates going deep of thief rod, improves the efficiency of sample.

Description

Geological stratified sampling device for geological exploration

Technical Field

The utility model relates to a sampling device especially relates to a geology is looked for mining geology layering sampling device, belongs to sampling device technical field.

Background

Drilling and sampling are divided into disturbance samples and undisturbed soil samples, for control holes, the undisturbed soil samples which are required to be representative when penetrating through all soil layers pass through all the soil layers, for each layer of soil samples which are supposed to be supporting layers, enough original soil samples are required to be available so as to obtain accurate and complete physical and mechanical indexes of rock and soil, and for general holes, disturbance soil samples which are required to penetrate through all the soil layers pass through all the soil layers so as to confirm the properties of the soil layers;

and at the in-process of mining geology layering sample, traditional sampling device only adopts the mode of rotatory drilling to take a sample, because the geology of the ground is harder, drilling rate is lower, and is relatively poor at the fixed effect of the in-process traditional device of drilling sample, causes the skew of equipment easily, and the thief rod causes buckling easily, then causes the damage of thief rod and influences the sample, consequently, the utility model provides a geology finds the problem that exists in order to solve prior art of mining geology layering sampling device.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a geology is looked for mining geology layering sampling device to it is low to solve the sampling rate among the prior art, the poor stability's problem.

The purpose of the utility model can be achieved by adopting the following technical scheme:

the utility model provides a geology is looked for mining geology layering sampling device, the on-line screen storage device comprises a base, the top of base is fixed with the slide bar, and one side of the lantern ring is provided with elevating system, the outside cover of slide bar is equipped with the lantern ring, and the inside of the lantern ring is provided with one-way stop gear, be fixed with the backup pad on the lantern ring, and one side at backup pad top is fixed with first motor, the action wheel is installed to the output of first motor, one side that first motor was kept away from at the backup pad top is fixed with the support, and installs on the support from the driving wheel, be fixed with the weight from the driving wheel, the action wheel is connected through the belt between the driving wheel and the follow driving wheel, the bottom of backup pad.

Preferably: elevating system includes third motor, line roller and cable wire, the top at the base is fixed to the third motor, the line roller is installed to the output of third motor, and the winding has the cable wire on the line roller, the cable wire passes through the top and the lantern ring fixed connection of slide bar.

Preferably: and a first fixed pulley matched with the steel cable is fixed on one side of the top of the sliding rod, and a second fixed pulley matched with the steel cable is fixed on the other side of the top of the sliding rod.

Preferably: the bottom of base has been seted up the installation storehouse, and the inside rotation in installation storehouse installs two-way screw rod, the one end of two-way screw rod extends to the outside of base, and is fixed with the regulating wheel on the two-way screw rod, the outside symmetrical cover of two-way screw rod is equipped with interior screwed pipe, and the bottom of interior screwed pipe all articulates there is the taper rod.

Preferably: one-way stop gear includes mounting groove, spring and fixture block, the spring is all installed to the inside of mounting groove, and all installs the fixture block on the spring, all be fixed with the threaded rod on the fixture block, and the threaded rod all extends to the outside of slide bar, all threaded mounting has fixation nut on the threaded rod, evenly seted up on the slide bar with fixture block complex draw-in groove, the top of fixture block is the inclined plane.

Preferably: the bottom of the base is evenly provided with anti-skid grains.

The utility model has the advantages that:

the utility model provides a pair of mining geology layering sampling device is looked for to geology, through the first motor in backup pad top, the action wheel, the tamping mechanism who constitutes from driving wheel and weight, use with the cooperation of the one-way stop gear on the lantern ring, make the device can provide decurrent impact force to the thief rod at the in-process of carrying out the drilling sample, accelerate going deep of thief rod, the efficiency of sample is improved, base bottom two-way screw rod, the setting of the fixed establishment that interior screwed pipe and taper block are constituteed, make the device can be more stable in the use, the device emergence skew in the drilling sample has been avoided effectively, prevent the damage of thief rod.

Drawings

Fig. 1 is a front sectional view of the present invention;

fig. 2 is a cross-sectional view of the base of the present invention;

fig. 3 is an one-way limiting mechanism diagram of the present invention.

In the figure: 1-base, 2-slide bar, 3-lantern ring, 4-one-way limiting mechanism, 5-support plate, 6-first motor, 7-driving wheel, 8-bracket, 9-driven wheel, 10-weighting block, 11-second motor, 12-sampling rod, 13-third motor, 14-line roller, 15-steel cable, 16-first fixed pulley, 17-second fixed pulley, 18-installation bin, 19-two-way screw, 20-internal screw tube, 21-conical rod, 22-regulating wheel, 23-installation slot, 24-spring, 25-fixture block, 26-threaded rod, 27-fixing nut and 28-clamping slot.

Detailed Description

In order to make the technical solutions of the present invention clearer and clearer for those skilled in the art, the present invention will be described in further detail with reference to the following embodiments and drawings, but the embodiments of the present invention are not limited thereto.

As shown in fig. 1-3, this embodiment provides a geological stratification sampling device for geological exploration, including base 1, base 1's top is fixed with slide bar 2, and one side of lantern ring 3 is provided with elevating system, the outside cover of slide bar 2 is equipped with lantern ring 3, and the inside of lantern ring 3 is provided with one-way stop gear 4, be fixed with backup pad 5 on the lantern ring 3, and one side at backup pad 5 top is fixed with first motor 6, action wheel 7 is installed to the output of first motor 6, one side that first motor 6 was kept away from at backup pad 5 top is fixed with support 8, and install on the support 8 from driving wheel 9, be fixed with weighting piece 10 from driving wheel 9, pass through the belt between action wheel 7 and the driven wheel 9 and be connected, the bottom of backup pad 5 is fixed with second motor 11, and sampling rod 12 is installed to the output of second motor 11.

In this embodiment, as shown in fig. 1, the lifting mechanism includes a third motor 13, a wire roller 14 and a wire rope 15, the third motor 13 is fixed on the top of the base 1, the wire roller 14 is installed at the output end of the third motor 13, the wire roller 14 is wound with the wire rope 15, the wire rope 15 is fixedly connected with the lantern ring 3 through the top of the sliding rod 2, the wire roller 14 is driven to rotate through the starting of the third motor 13, then the lantern ring 3 is dragged through the wire rope 15, and the sample is taken out by the rising of the sampling rod 12.

In this embodiment, as shown in fig. 1, a first fixed pulley 16 engaged with the cable 15 is fixed on one side of the top of the slide bar 2, and a second fixed pulley 17 engaged with the cable 15 is fixed on the other side of the top of the slide bar 2, so that the friction between the cable 15 and the slide bar 2 is reduced by using the first fixed pulley 16 and the second fixed pulley 17, thereby avoiding the abrasion of the cable 15.

In this embodiment, as shown in fig. 2, the installation bin 18 has been seted up to the bottom of base 1, and the inside rotation of installation bin 18 installs two-way screw 19, the one end of two-way screw 19 extends to the outside of base 1, and be fixed with regulating wheel 22 on the two-way screw 19, the outside symmetrical cover of two-way screw 19 is equipped with interior screwed pipe 20, and the bottom of interior screwed pipe 20 all articulates there is a taper rod 21, through the rotation of two-way screw 19, the reverse removal that moves of screw pipe 20 in the control, stretch out the inside on ground with taper rod 21 from the inside of installation bin 18, fix the device, strengthen stability.

In this embodiment, as shown in fig. 3, the one-way limiting mechanism 4 includes a mounting groove 23, a spring 24 and a clamping block 25, the spring 24 is installed inside the mounting groove 23, and the clamping block 25 is installed on the spring 24, a threaded rod 26 is fixed on the clamping block 25, and the threaded rod 26 extends to the outside of the sliding rod 2, a fixing nut 27 is installed on the threaded rod 26 in a threaded manner, a clamping groove 28 matched with the clamping block 25 is uniformly formed in the sliding rod 2, the top of the clamping block 25 is an inclined surface, the arrangement of the inclined surface at the top of the clamping block 25 is utilized, it is ensured that the support plate 5 cannot move upwards in the tamping process of the tamping mechanism, and the impact force on the sampling rod 12 is.

In this embodiment, as shown in fig. 1, the bottom of the base 1 is uniformly provided with anti-slip lines, so that the stability of the device is improved.

As shown in fig. 1 to fig. 3, the working process of the geological stratification sampling device for geological exploration is as follows:

step 1: placing the device on the ground, then driving the bidirectional screw rod 19 to control the inner screw tube 20 to move reversely, extending the conical rod 21 out of the mounting bin 18 and inserting the conical rod into the ground to fix the device;

step 2: after the device is fixed to be accomplished, it drives line roller 14 and rotates to start the control of third motor 6, then pull lantern ring 3 through cable wire 15, the rising of control sampling rod 12, then start second motor 11 and drive sampling rod 12 and rotate, take a sample, start first motor 6 simultaneously, drive action wheel 7 and rotate from driving wheel 9, can be to the great downward impact force of backup pad 5 when guaranteeing to rotate from driving wheel 9 through the weight 10 on the follow driving wheel 9, accelerate deepening of sampling rod 12, and simultaneously, utilize the setting on fixture block 25 top inclined plane at the in-process of tamping, ensure that tamping mechanism can not upwards remove at the in-process backup pad 5 that tamps, ensured the impact force to sampling rod 12.

The above description is only a further embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art can replace or change the technical solution and the concept of the present invention within the scope of the present invention.

Claims

1. The utility model provides a geology is looked for mine geology layering sampling device which characterized in that: comprises a base (1), a slide bar (2) is fixed at the top of the base (1), a lifting mechanism is arranged on one side of a sleeve ring (3), the sleeve ring (3) is sleeved on the outer side of the slide bar (2), an one-way limiting mechanism (4) is arranged inside the sleeve ring (3), a support plate (5) is fixed on the sleeve ring (3), a first motor (6) is fixed on one side of the top of the support plate (5), a driving wheel (7) is installed at the output end of the first motor (6), a bracket (8) is fixed on one side, far away from the first motor (6), of the top of the support plate (5), a driven wheel (9) is installed on the bracket (8), a weighting block (10) is fixed on the driven wheel (9), the driving wheel (7) is connected with the driven wheel (9) through a belt, a second motor (11) is fixed at the bottom of the support plate, and the output end of the second motor (11) is provided with a sampling rod (12).

2. The geological stratified sampling device for geological prospecting according to claim 1, characterized in that: elevating system includes third motor (13), line roller (14) and cable wire (15), the top at base (1) is fixed in third motor (13), line roller (14) are installed to the output of third motor (13), and the winding has cable wire (15) on line roller (14), top and lantern ring (3) fixed connection through slide bar (2) are passed through in cable wire (15).

3. The geological stratification sampling device for geological prospecting according to claim 2, characterized in that: and a first fixed pulley (16) matched with the steel cable (15) is fixed on one side of the top of the sliding rod (2), and a second fixed pulley (17) matched with the steel cable (15) is fixed on the other side of the top of the sliding rod (2).

4. The geological stratified sampling device for geological prospecting according to claim 1, characterized in that: installation storehouse (18) have been seted up to the bottom of base (1), and the inside rotation in installation storehouse (18) installs two-way screw rod (19), the one end of two-way screw rod (19) extends to the outside of base (1), and is fixed with regulating wheel (22) on two-way screw rod (19), the outside symmetrical sleeve of two-way screw rod (19) is equipped with interior screwed pipe (20), and the bottom of interior screwed pipe (20) all articulates there is taper rod (21).

5. The geological stratified sampling device for geological prospecting according to claim 1, characterized in that: one-way stop gear (4) are including mounting groove (23), spring (24) and fixture block (25), spring (24) are all installed to the inside of mounting groove (23), and all install fixture block (25) on spring (24), all be fixed with threaded rod (26) on fixture block (25), and threaded rod (26) all extend to the outside of slide bar (2), all threaded mounting has fixation nut (27) on threaded rod (26), evenly seted up on slide bar (2) with fixture block (25) complex draw-in groove (28), the top of fixture block (25) is the inclined plane.

6. The geological stratified sampling device for geological prospecting according to claim 1, characterized in that: the bottom of the base (1) is uniformly provided with anti-skid grains.