CN211374267U

CN211374267U - Sample breaker for geological sampling

Info

Publication number: CN211374267U
Application number: CN201922210588.4U
Authority: CN
Inventors: 杨宝凯; 徐美君
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-08-28
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses a sample breaker for geological sampling, which comprises a sliding table, a first sliding rail, a second sliding rail, a sliding block, a first motor, a second motor, a rack, a gear, a fixed block, a base, a screw rod, a pressing plate, a grinding wheel, a material frame and a protective plate; a groove is formed in the middle of the surface of the base; a rack is fixed on the inner bottom surface of the groove of the base; first sliding rails are fixed on the surfaces of the structures on the two sides of the groove of the base; a first motor is arranged in the hollow part of the base; one rotating end of the first motor extends out of a long groove notch on the side surface of the base groove, and a gear is fixed at the end head of the rotating end; the gear is in matched transmission with the rack on the bottom surface of the groove of the base; the fixed block is in a shaft sleeve type and fixes the gear in the groove; the surface of the fixed block is fixed with the sliding table; the bottom end of the screw is fixed with the surface of the pressing plate; the front end of the sliding table is provided with a material frame; a grinding wheel is arranged above the inclined material channel of the material frame; and a second motor is arranged on the outer side of the material frame.

Description

Sample breaker for geological sampling

Technical Field

The utility model relates to a geological exploration technical field, concretely relates to sample cracker for geological sampling.

Background

The geological exploration is 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. The method is to find an industrially significant mineral deposit in mineral census, provide mineral reserves and geological data required by mine construction design for finding out the quality and quantity of the mineral and technical conditions of mining and utilization, and carry out investigation and research work on geological conditions such as rocks, strata, structures, mineral products, hydrology, landforms and the like in a certain area.

When a geological worker samples rocks, soil or other geological samples, the samples need to be crushed for carrying and subsequent detection; the method of adopting the geological hammer to carry out the garrulous to the sample though can carry out the smashing of certain degree to the sample, when wanting powdered sample, obvious geological hammer is very inconvenient, and the geological hammer need carry out the hammering on stereoplasm ground moreover, still sneak into other impurity at the in-process of hammering easily, causes unnecessary influence to the sample of sampling, and the geological hammer itself also is the structure that has the long handle, and is whole longer, and the portability is lower.

Disclosure of Invention

According to the defects of the prior art, the utility model provides a sample breaker for geological sampling; the device grinds the substances to be crushed by a grinding roller in a state of contacting with the roller; finally, the powder flows out through the outlet, foreign matters are not easy to be doped, and the ground powder is more delicate.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a sample breaker for geological sampling comprises a sliding table, a first sliding rail, a second sliding rail, a sliding block, a first motor, a second motor, a rack, a gear, a fixed block, a base, a screw rod, a pressing plate, a grinding wheel, a material frame and a protective plate; the device is characterized in that the base is of a cuboid structure, and a groove is formed in the middle of the surface of the base; a rack is fixed on the inner bottom surface of the groove of the base; the surface of the structure on two sides of the groove of the base is fixed with a first slide rail, and the interior of the structure on one side is a hollow structure; the side surface of the groove of the base is provided with a long groove, and the long groove corresponds to the hollow structure part of the long groove; a first motor is arranged in the hollow part of the base; a sliding block is fixed at the bottom of the first motor, a second sliding rail is arranged on the bottom surface of the hollow part, and the sliding block and the second sliding rail are matched for displacement; one rotating end of the first motor extends out of a long groove notch on the side surface of the base groove, and a gear is fixed at the end head of the rotating end; the gear is in matched transmission with the rack on the bottom surface of the groove of the base; the middle part of the fixed block is provided with a groove; the fixed block is in a shaft sleeve type and fixes the gear in the groove; the surface of the fixed block is fixed with the sliding table; the bottom of the sliding table is provided with a sliding chute, and the sliding chute corresponds to the first sliding rail; the sliding table is of a frame-shaped structure communicated with the front and the back, a threaded hole is formed in the upper end of the sliding table, and a screw is arranged in the threaded hole; the bottom end of the screw is fixed with the surface of the pressing plate; the front end of the sliding table is provided with a material frame; an inclined material channel convenient for discharging is arranged in the middle of the material frame, and a grinding wheel is arranged above the inclined material channel; a second motor is arranged on the outer side of the material frame; one end of the grinding wheel is fixed with the rotating end of the second motor; guard plates are arranged above and right in front of the grinding wheel.

Preferably, the width of the grinding wheel is consistent with the width of the middle part of the sliding table, and the surface of the grinding wheel is provided with a bulge.

Preferably, the surface of the hollow part of the base is provided with a baffle.

Preferably, the width of the groove of the fixing block is greater than the width of the rack.

Preferably, a containing vessel is arranged at the discharge port of the inclined material channel of the material frame.

Preferably, a shield is arranged on the outer side of the second motor.

Preferably, support legs are arranged below the sliding table and the material frame.

The utility model discloses beneficial effect has following several:

1. the device fixes the sample to be ground on the automatic advancing device without manual pushing;

2. the device crushes the samples in a grinding mode, is suitable for materials needing powder samples, and is more finely ground compared with a roller extrusion mode;

3. the device has saved the manpower of beating the sample article, and is more convenient.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the grinding wheel structure of the present invention.

Fig. 3 is a schematic diagram of the second motor protecting cover removing structure of the present invention.

Fig. 4 is a schematic view of the internal structure of the hollow part of the base of the present invention.

Fig. 5 is a schematic top view of the present invention.

In the figure, a sliding table 1, a first sliding rail 2, a second sliding rail 3, a sliding block 4, a first motor 5, a second motor 6, a rack 7, a gear 8, a fixed block 9, a base 10, a screw rod 11, a pressing plate 12, a grinding wheel 13, a material frame 14 and a protective plate 15.

Detailed Description

In order to better show the content of the present invention, the present invention will be further described in detail with reference to the accompanying drawings.

As shown in fig. 1,2,3,4, and 5, a sample crusher for geological sampling comprises a sliding table 1, a first sliding rail 2, a second sliding rail 3, a sliding block 4, a first motor 5, a second motor 6, a rack 7, a gear 8, a fixed block 9, a base 10, a screw 11, a pressing plate 12, a grinding wheel 13, a material frame 14, and a guard plate 15; the base 10 is of a cuboid structure, and a groove is formed in the middle of the surface of the base 10; a rack 7 is fixed on the inner bottom surface of the groove of the base 10; the surfaces of the structures on the two sides of the groove of the base 10 are fixed with first slide rails 2, and the interior of one side structure is a hollow structure; the side surface of the groove of the base 10 is provided with a long groove corresponding to the hollow structure part; a first motor 5 is arranged in the hollow part of the base 10; a sliding block 4 is fixed at the bottom of the first motor 5, a second sliding rail 3 is arranged on the bottom surface of the hollow part, the sliding block 4 and the second sliding rail 3 are matched for displacement, and a baffle is arranged on the surface of the hollow part of the base 10 to cover the hollow part; supporting legs are arranged below the base 10 and the material frame 14 to play a supporting role, vessels can be placed at intervals to be received, one rotating end of the first motor 5 extends out of a long groove opening on the side face of the groove of the base 10, and a gear 8 is fixed at the end head of one rotating end; the gear 8 is in matched transmission with the rack 7 on the bottom surface of the groove of the base 10; the middle part of the fixed block 9 is provided with a groove; the fixing block 9 fixes the gear 8 in the groove in a shaft sleeve manner, and the width of the groove of the fixing block 9 is larger than that of the rack 7 so as to prevent two sides of the rack 7 from contacting with two sides of the fixing block 9; the surface of the fixed block 9 is fixed with the sliding table 1; the bottom of the sliding table 1 is provided with a sliding chute, and the sliding chute is internally corresponding to the first sliding rail 2; the sliding table 1 is of a frame-shaped structure communicated with each other front and back, a threaded hole is formed in the upper end of the sliding table 1, and a screw rod 11 is arranged in the threaded hole; the bottom end of the screw 11 is fixed with the surface of the pressure plate 12; the front end of the sliding table 1 is provided with a material frame 14; an inclined material channel convenient for discharging is arranged in the middle of the material frame 14, a grinding wheel 13 is arranged above the inclined material channel, the width of the grinding wheel 13 is consistent with that of the middle of the sliding table 1, and a bulge is arranged on the surface of the grinding wheel, so that the roughness of the roller is increased by the bulge; a second motor 6 is arranged on the outer side of the material frame 14, and a protective cover is arranged on the outer side of the second motor 6; one end of the grinding wheel 13 is fixed with the rotating end of the second motor 6; guard plates 15 are arranged above and right in front of the grinding wheels 13; a container is arranged at the discharge port of the inclined material channel of the material frame 14, so that the ground sample can be directly collected into the container; the above-mentioned fixing methods are all fixed by welding, screwing or shaft sleeve fixing methods which are common technical means of those skilled in the art, if not separately described.

As shown in fig. 1 and 5, when in use, a sample to be ground is fixed on a sliding table 1 through a pressure plate 12 and a screw 11, and the sliding table 1 is driven by a first motor 5, so that the sliding table 1 moves on a first slide rail 2 and is arranged in the direction of a grinding wheel 13; the second motor 6 is electrified to work, the grinding wheel 13 starts to rotate, the part of the unground sample should exceed the edge of the sliding table 1, the sample starts to be ground after contacting the grinding wheel 13, the ground powder structure can fall onto the material channel inclined below, and finally the ground powder structure enters the container.

Claims

1. A sample breaker for geological sampling comprises a sliding table, a first sliding rail, a second sliding rail, a sliding block, a first motor, a second motor, a rack, a gear, a fixed block, a base, a screw rod, a pressing plate, a grinding wheel, a material frame and a protective plate; the device is characterized in that the base is of a cuboid structure, and a groove is formed in the middle of the surface of the base; a rack is fixed on the inner bottom surface of the groove of the base; the surface of the structure on two sides of the groove of the base is fixed with a first slide rail, and the interior of the structure on one side is a hollow structure; the side surface of the groove of the base is provided with a long groove, and the long groove corresponds to the hollow structure part of the long groove; a first motor is arranged in the hollow part of the base; a sliding block is fixed at the bottom of the first motor, a second sliding rail is arranged on the bottom surface of the hollow part, and the sliding block and the second sliding rail are matched for displacement; one rotating end of the first motor extends out of a long groove notch on the side surface of the base groove, and a gear is fixed at the end head of the rotating end; the gear is in matched transmission with the rack on the bottom surface of the groove of the base; the middle part of the fixed block is provided with a groove; the fixed block is in a shaft sleeve type and fixes the gear in the groove; the surface of the fixed block is fixed with the sliding table; the bottom of the sliding table is provided with a sliding chute, and the sliding chute corresponds to the first sliding rail; the sliding table is of a frame-shaped structure communicated with the front and the back, a threaded hole is formed in the upper end of the sliding table, and a screw is arranged in the threaded hole; the bottom end of the screw is fixed with the surface of the pressing plate; the front end of the sliding table is provided with a material frame; an inclined material channel convenient for discharging is arranged in the middle of the material frame, and a grinding wheel is arranged above the inclined material channel; a second motor is arranged on the outer side of the material frame; one end of the grinding wheel is fixed with the rotating end of the second motor; guard plates are arranged above and right in front of the grinding wheel.

2. A sample disruptor as defined in claim 1, characterised in that: the width of grinding wheel is unanimous with the width at slip table middle part, and the surface is equipped with the arch.

3. A sample disruptor as defined in claim 1, characterised in that: the surface of the hollow part of the base is provided with a baffle.

4. A sample disruptor as defined in claim 1, characterised in that: the width of the groove of the fixing block is larger than that of the rack.

5. A sample disruptor as defined in claim 1, characterised in that: and a containing vessel is arranged at the discharge port of the inclined material channel of the material frame.

6. A sample disruptor as defined in claim 1, characterised in that: and a protective cover is arranged on the outer side of the second motor.

7. A sample disruptor as defined in claim 1, characterised in that: and supporting legs are arranged below the sliding table and the material frame.