CN220143966U - Sandstone grain analysis frame - Google Patents

Abstract

The utility model discloses a sandstone grain analysis frame, which comprises a fixed plate, wherein four groups of support rods are fixedly arranged on the outer surface of the top end of the fixed plate, the top ends of the four groups of support rods are connected with springs, one end of each spring is connected with a connecting block, one side of each connecting block is fixedly provided with a material bin, two groups of U-shaped connecting plates are fixedly arranged on two sides of the bottom end of each material bin, and one side of each group of the two groups of U-shaped connecting plates is connected with a vibrating motor.

Description

Sandstone grain analysis frame

Technical Field

The utility model relates to the technical field of analysis frames, in particular to a sandstone grain analysis frame.

Background

A sandstone grain analysis frame is a device or apparatus for studying and measuring the grain composition characteristics of a sandstone sample. It generally consists of a stand and a series of sieves of different pore sizes. The sandstone samples were screened through these sieves, and they were classified into different grades or particle size fractions according to particle size.

The existing sandstone size fraction analysis frame usually needs people to carry out manual screening, and is low in efficiency and large in workload, and in the process of screening sandstone, because the sandstone contains impurities, the impurities can also influence the screening of people, but in the prior art, the sandstone size fraction analysis frame cannot be cleaned in the process of screening, and further the accuracy and the reliability of analysis are influenced.

Disclosure of Invention

Object of the utility model

In view of the above, the present utility model aims to provide a sandstone size-fraction analysis frame, which solves the problems set forth in the above background.

(II) technical scheme

The utility model provides a sandstone grain level analysis frame, includes the fixed plate, the top surface fixed mounting of fixed plate has four groups bracing pieces, and the top of four groups bracing pieces is connected with the spring, the one end of spring is connected with the connecting block, and one side fixed mounting of connecting block has the material storehouse, two sets of U-shaped connecting plates of bottom both sides fixed mounting of material storehouse, and one side of two sets of is connected with vibrating motor, fixed mounting has first filter screen and second filter screen in the inner wall of material storehouse, and keeps away from each other between first filter screen and the second filter screen, circular through-hole has been seted up to inner wall one side of material storehouse, the inner wall both sides of material storehouse all are provided with two sets of moving mechanism, and are connected with wiper mechanism between two sets of moving mechanism.

Preferably, the inner wall of the material bin is fixedly provided with two groups of limiting plates, the two groups of limiting plates are mutually far away, and a group of outer surfaces between the two groups of limiting plates are fixedly provided with shielding plates.

Preferably, the two groups of moving mechanisms comprise a fixed shell, two groups of fixed seats are fixedly arranged on the inner wall of the fixed shell, circular through grooves are formed in the outer surfaces of the two groups of fixed seats, screw rods are movably arranged in the circular through grooves, one end of each screw rod is connected with a first motor, and the other end of each screw rod is connected with a locking piece.

Preferably, the outer surface movable mounting of lead screw has the sliding block, and one side surface fixed mounting of sliding block has first connecting plate, the one end of first connecting plate is connected with the fixed block.

Preferably, the inner wall of one side of the fixed shell is fixedly provided with a protection outer plate, the outer surface of the protection outer plate is provided with a limiting chute, and a first connecting plate is movably clamped in the limiting chute on the outer surface of the protection outer plate.

Preferably, the surface fixed mounting of material storehouse has first water tank and rubber hose, and the inside of first water tank and second water tank is provided with the water pump, the top of first water tank and second water tank all is connected with rubber hose, and rubber hose's one end is connected with the junction valve, the junction valve both sides are connected with the water pipe, and the bottom of water pipe is connected with sprinkler head, the both ends of water pipe are connected with the fixed block.

Preferably, the connecting valves are divided into a plurality of groups, the connecting valves are equidistantly arranged on the outer surface of the water pipe, and the bottom ends of the connecting valves are connected with the spray heads.

From the above technical scheme, the utility model has the following beneficial effects:

1. according to the utility model, the vibrating motor on the outer surface of the material bin is driven, and sandstone samples can be better dispersed and screened on the first filter screen and the second filter screen through vibration, so that the screening speed can be increased, the screening efficiency is improved, and an analyst does not need to manually stir or shake the analysis frame, but the vibrating operation is completed by the motor, so that the time and the labor cost are saved.

2. The utility model drives the water pumps in the first water tank and the second water tank, so that the plurality of groups of spray heads can spray water sources, and simultaneously drives the first motor to rotate the screw rod, so that the sliding block moves left and right, the plurality of groups of spray heads can synchronously wash sandstone on the outer surfaces of the first filter screen and the second filter screen, fine particles and impurities are removed, and the accuracy and the reliability of size fraction analysis are ensured.

Drawings

FIG. 1 is a schematic view of a first perspective structure of the present utility model;

FIG. 2 is a schematic view of a second perspective structure of the present utility model;

FIG. 3 is a first cross-sectional schematic view of the present utility model;

FIG. 4 is a second cross-sectional schematic view of the present utility model;

FIG. 5 is a schematic view of a moving mechanism according to the present utility model;

FIG. 6 is an enlarged schematic view of the utility model at A in FIG. 2;

FIG. 7 is an enlarged schematic view of the utility model at B in FIG. 2;

FIG. 8 is an enlarged schematic view of FIG. 3 at C in accordance with the present utility model;

fig. 9 is an enlarged schematic view of fig. 4 at D in accordance with the present utility model.

In the figure: 1. a fixing plate; 2. a U-shaped connecting plate; 3. a vibration motor; 4. a first filter screen; 5. a support rod; 6. a spring; 7. a material bin; 8. a connecting block; 9. a fixed housing; 711. a first water tank; 712. a second water tank; 713. a rubber hose; 714. a water pipe; 715. a connecting valve; 716. a spray head; 717. a circular through hole; 911. a protective outer panel; 912. a fixed block; 913. a first connection plate; 914. a sliding block; 915. a screw rod; 916. a fixing seat; 917. a first motor; 918. a locking member; 611. a limiting plate; 612. a shielding plate; 411. and a second filter screen.

Detailed Description

The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, or uses. It should be understood that throughout the drawings, the same or similar reference numerals indicate the same or similar parts and features. The drawings merely schematically illustrate the concepts and principles of embodiments of the disclosure and do not necessarily illustrate the specific dimensions and proportions of the various embodiments of the disclosure. Specific details or structures may be shown in exaggerated form in particular figures to illustrate related details or structures of embodiments of the present disclosure.

Referring to fig. 1-9, an embodiment of the present utility model is provided:

the utility model provides a sandstone grain level analysis frame, including fixed plate 1, the top surface fixed mounting of fixed plate 1 has four groups bracing piece 5, and the top of four groups bracing piece 5 is connected with spring 6, the one end of spring 6 is connected with connecting block 8, and one side fixed mounting of connecting block 8 has material storehouse 7, the bottom both sides fixed mounting of material storehouse 7 has two sets of U-shaped connecting plates 2, and one side of two sets of is connected with vibrating motor 3, fixed mounting has first filter screen 4 and second filter screen 411 in the inner wall of material storehouse 7, and keep away from each other between first filter screen 4 and the second filter screen 411, circular through-hole 717 has been seted up to inner wall one side of material storehouse 7, the inner wall both sides of material storehouse 7 all are provided with two sets of moving mechanism, and be connected with wiper mechanism between two sets of moving mechanism, through driving vibrating motor 3 of animal storehouse 7 surface, vibrating motor 3 produces vibration through spring 6, carry out stable vibration, thereby make the sandstone sample obtain better dispersion and screening on first filter screen 4 and second filter screen 411, and the discharge gate is seted up to the bottom of material storehouse 7, make things convenient for the collection of material.

Further, two groups of limiting plates 611 are fixedly arranged on the inner wall of the material bin 7, the two groups of limiting plates 611 are far away from each other, a shielding plate 612 is fixedly arranged on one group of outer surfaces between the two groups of limiting plates 611, the distance between the limiting plates 611 is used for protecting the water pipe 714 and the plurality of groups of spraying heads 716, the water pipe 714 and the plurality of groups of spraying heads 716 are prevented from being damaged in the falling process of sandstone samples, and the shielding plate 612 is in three groups, so that the sandstone samples can smoothly fall off and are not easy to enter between the limiting plates 611.

Further, the two sets of moving mechanisms comprise a fixed shell 9, two sets of fixed seats 916 are fixedly arranged on the inner wall of the fixed shell 9, a circular through groove is formed in the outer surface of each set of fixed seats 916, a screw rod 915 is movably arranged in each circular through groove, one end of each screw rod 915 is connected with a first motor 917, the first motors 917 are connected with the inner wall of each fixed seat 916, so that the phenomenon that the first motors 917 prevent autorotation is prevented, the other end of each screw rod 915 is connected with a locking piece 918, and power is provided for each screw rod 915 by driving the first motors 917, so that each screw rod 915 can rotate.

Further, the sliding block 914 is movably mounted on the outer surface of the screw rod 915, the first connecting plate 913 is fixedly mounted on the outer surface of one side of the sliding block 914, one end of the first connecting plate 913 is connected with the fixed block 912, and the screw rod 915 can move left and right in the rotating process, so that the water pipe 714 is driven to move synchronously, and the spray head 716 can clean the outer surfaces of the first filter screen 4 and the second filter screen 411.

Further, one side inner wall fixed mounting of fixed shell 9 has protection planking 911, and the spacing spout has been seted up to the surface of protection planking 911, and movable block has first connecting plate 913 in the spacing spout of protection planking 911 surface, and protection planking 911 plays the effect of protection, prevents that the inside of fixed shell 9 from receiving the damage.

Further, the surface fixed mounting of material storehouse 7 has first water tank 711 and second water tank 712, and the inside of first water tank 711 and second water tank 712 is provided with the water pump, the top of first water tank 711 and second water tank 712 all is connected with rubber hose 713, and rubber hose 713's one end is connected with connecting valve 715, connecting valve 715 both sides are connected with water pipe 714, and water pipe 714's bottom is connected with sprinkler 716, water pipe 714's both ends are connected with fixed block 912, first water tank 711 and rubber hose 713 keep away from each other, and rubber hose 713 gets into the inner wall of material storehouse 7 through circular through-hole 717, and rubber hose 713 plays the effect of input water source with water pipe 714.

Further, the connection valves 715 are divided into a plurality of groups, the plurality of groups of connection valves 715 are equidistantly arranged on the outer surface of the water pipe 714, the bottom ends of the plurality of groups of connection valves 715 are all connected with the spray heads 716, and by driving the water pump, the plurality of groups of spray heads 716 can spray water, and the plurality of groups of spray heads 716 can clean sandstone on the outer surfaces of the first filter screen 4 and the second filter screen 411.

Working principle: the sandstone sample is put into the material bin 7, the vibration motor 3 is driven by the material bin 7, so that the material bin 7 can vibrate, the rock sample is better dispersed and screened on the first filter screen 4 and the second filter screen 411, the first motor 917 is driven by the through drive, the screw rod 915 rotates, the sliding block 914 moves left and right, the first connecting plate 913 synchronously moves, the water pipe 714 is driven to move, the water pump in the first water tank 711 and the second water tank 712 is driven by the water pump, the water source enters the water pipe 714 from the rubber hose 713, the spraying head 716 sprays the water, and the samples on the outer surfaces of the first filter screen 4 and the second filter screen 411 are cleaned, so that fine particles and impurities are removed, and the accuracy and the reliability of the size analysis are ensured.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 (7)

1. Sandstone size-fraction analysis frame, including fixed plate (1), its characterized in that: four groups of bracing pieces (5) are fixedly installed on the top outer surface of the fixed plate (1), the top ends of the four groups of bracing pieces (5) are connected with springs (6), one end of each spring (6) is connected with a connecting block (8), one side of each connecting block (8) is fixedly provided with a material bin (7), two groups of U-shaped connecting plates (2) are fixedly installed on two sides of the bottom of each material bin (7), one side of each group of the two groups of the connecting plates is connected with a vibrating motor (3), a first filter screen (4) and a second filter screen (411) are fixedly installed in the inner wall of each material bin (7), the first filter screen (4) and the second filter screen (411) are far away from each other, round through holes (717) are formed in one side of the inner wall of each material bin (7), two groups of moving mechanisms are arranged on two sides of the inner wall of each material bin (7), and cleaning mechanisms are connected between the two groups of moving mechanisms.

2. The sandstone size-fraction analysis frame of claim 1, wherein: two groups of limiting plates (611) are fixedly arranged on the inner wall of the material bin (7), the two groups of limiting plates (611) are far away from each other, and a shielding plate (612) is fixedly arranged on one group of outer surfaces between the two groups of limiting plates (611).

3. The sandstone size-fraction analysis frame of claim 1, wherein: the two groups of moving mechanisms comprise a fixed shell (9), two groups of fixed seats (916) are fixedly arranged on the inner wall of the fixed shell (9), circular through grooves are formed in the outer surfaces of the two groups of fixed seats (916), screw rods (915) are movably arranged in the circular through grooves, one ends of the screw rods (915) are connected with a first motor (917), and locking pieces (918) are connected with the other ends of the screw rods (915).

4. A sandstone size analysis frame as claimed in claim 3, wherein: the outer surface movable mounting of lead screw (915) has sliding block (914), and one side surface fixed mounting of sliding block (914) has first connecting plate (913), one end of first connecting plate (913) is connected with fixed block (912).

5. A sandstone size analysis frame as claimed in claim 3, wherein: the inner wall of one side of the fixed shell (9) is fixedly provided with a protection outer plate (911), the outer surface of the protection outer plate (911) is provided with a limiting chute, and a first connecting plate (913) is movably clamped in the limiting chute on the outer surface of the protection outer plate (911).

6. The sandstone size-fraction analysis frame of claim 1, wherein: the material bin is characterized in that a first water tank (711) and a second water tank (712) are fixedly arranged on the outer surface of the material bin (7), a water pump is arranged in the first water tank (711) and the second water tank (712), rubber hoses (713) are connected to the top ends of the first water tank (711) and the second water tank (712), a connecting valve (715) is connected to one end of each rubber hose (713), water pipes (714) are connected to two sides of each connecting valve (715), a sprinkler head (716) is connected to the bottom end of each water pipe (714), and fixing blocks (912) are connected to two ends of each water pipe (714).

7. The sandstone size analysis frame of claim 6, wherein: the connecting valves (715) are divided into a plurality of groups, the connecting valves (715) are equidistantly arranged on the outer surface of the water pipe (714), and the bottom ends of the connecting valves (715) are connected with spray heads (716).