Rock sampling crusher

Abstract

The utility model discloses a rock sampling breaker which comprises a main body supporting top plate, the top of one side face of the main body supporting top plate is fixedly connected with a limiting shaft rod, the surface of the limiting shaft rod is slidably connected with a slidable adjusting structure unit, and the lower end of the slidable adjusting structure unit is fixedly connected with a connecting butt strap. And the lower end of the connecting lapping plate is fixedly connected with a supporting lapping frame. The slidable adjusting structure unit horizontally slides left and right on the limiting shaft rod, the electric telescopic push rod drives the slidable butt strap to slide downwards on the auxiliary shaft rod in a limiting mode at a constant speed, the slidable butt strap drives the crushing drill bit and the rotating motor to move downwards, and meanwhile the crushing drill bit is driven by the rotating motor to crush rocks. Therefore, the position of the crushing drill bit can be horizontally adjusted under the condition that a plurality of placing lapping grooves are arranged, so that the purchase cost of arranging a plurality of groups of rotating motors is reduced, and a plurality of groups of testing comparison can be carried out.

Description

Technical Field

[0001] The utility model relates to the technical field of petrology, in particular to a rock sampling crusher. Background Art

[0002] Petrology is an important branch of geology. It studies the rocks on the earth, including their formation, composition, structure, characteristics and evolution process. Through the study of rocks, petrologists can understand the structure and evolution history of the earth's interior. Therefore, in the process of petrological research, it is inevitable to crush the rocks and conduct research. Crusher is used to collect and test rock samples, so that scientific exploration can go a step further.

[0003] According to a calcium carbide sample crushing sampler disclosed in patent search announcement number CN215115217U, its beneficial effects are: the calcium carbide is initially crushed by the rotation of the crushing rollers, and the fallen calcium carbide is crushed again by the punch, the crushing efficiency is high, the crushing is thorough, the service life of the crusher is long, and quantitative sampling can be achieved through the weighing plate.

[0004] In the process of rock crushing, since most of the containers for holding rocks are set to be single, the crushing sampling efficiency is reduced and it is difficult to compare samples. In addition, when multiple storage fixtures are set, multiple rotating motors are required to drive the crushing drill bit to perform crushing operations. Too many rotating motors increase the procurement cost and are not conducive to multiple operations. Utility Model Content

[0005] The utility model provides a rock sampling crusher to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A rock sampling crusher comprises a main body supporting top plate, a limiting shaft rod is fixedly connected to the top of one side of the main body supporting top plate, a slidable adjustment structure unit is slidably connected to the surface of the limiting shaft rod, a connecting strap is fixedly connected to the lower end of the slidable adjustment structure unit, a supporting frame is fixedly connected to the lower end of the connecting strap, a crushing drill bit is splined to the two side surfaces of the supporting frame by installing a rotating motor, a fixed strap is fixedly connected to the bottom of one side of the main body supporting top plate, and strap placement grooves are provided in the middle and both sides of the upper end of the fixed strap.

[0008] As a further improvement of the technical solution: a placement frame is fixedly connected to the middle of the other side of one of the main body support top plates, and a status indicator light is fixedly installed on the top of the middle of the other side of the main body support top plate.

[0009] As a further improvement of the technical solution: the back side of the main body supporting top plate is fixedly connected with a back reinforcing frame, and the lower end of the main body supporting top plate is fixedly connected with an auxiliary pulley.

[0010] As a further improvement of the technical solution: the other side of the other main body supporting top plate is fixedly connected with a supporting strap, and one side of the supporting strap is fixedly connected with an electrical control cabinet.

[0011] As a further improvement of the technical solution: the slidable adjustment structure unit includes a main body fixed top plate, and the top of one side of the main body fixed top plate is fixedly connected to an electric telescopic push rod through a connecting top plate.

[0012] As a further improvement of the present technical solution: an auxiliary shaft rod is fixedly connected to the inner bottom wall of the main fixed top plate, one end of the auxiliary shaft rod is fixedly connected to the lower end of the electric telescopic push rod through a slidable strap, and the upper end of the main fixed top plate is fixedly connected to a limiting pulley.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The slidable adjustment structure unit slides horizontally left and right on the limit shaft rod, and the electric telescopic push rod drives the slidable plate to slide downward on the auxiliary shaft rod at a uniform speed. While the slidable plate drives the crushing drill bit and the rotating motor downward, the crushing drill bit crushes the rock under the drive of the rotating motor. Therefore, when several placement slots are set, the position of the crushing drill bit can be adjusted horizontally, thereby reducing the purchase cost of setting up multiple sets of rotating motors, and multiple sets of test comparisons can be performed.

[0015] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 This is a structural schematic diagram of a rock sampling crusher proposed by the utility model;

[0018] Figure 2 A schematic diagram of the split structure of a rock sampling crusher proposed by the utility model;

[0019] Figure 3 A rock sampling crusher proposed by the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0020] Figure 4 The utility model provides a schematic diagram of the disassembly structure of the slidable adjustable structural unit of the rock sampling crusher.

[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0022] 1. Main body supporting top plate; 2. Limiting shaft rod; 3. Slidable adjustment structural unit; 301. Main body fixed top plate; 302. Connecting top plate; 303. Electric telescopic push rod; 304. Auxiliary shaft rod; 305. Slidable slats; 306. Limiting pulley; 4. Connecting slats; 5. Supporting slats; 6. Rotating motor; 7. Crushing drill bit; 8. Fixed slats; 9. Placement slats; 10. Placement slats; 11. Status indicator light; 12. Back reinforcement slats; 13. Auxiliary pulley; 14. Supporting slats; 15. Electrical control cabinet. DETAILED DESCRIPTION

[0023] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0024] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0026] See also Figures 1 to 4 In the embodiment of the utility model, a rock sampling crusher comprises a main body supporting top plate 1, a top of one side of the main body supporting top plate 1 is fixedly connected to a limited position shaft rod 2, a surface of the limited position shaft rod 2 is slidably connected to a slidable adjustment structure unit 3, a lower end of the slidable adjustment structure unit 3 is fixedly connected to a connecting strap 4, a lower end of the connecting strap 4 is fixedly connected to a supporting strap frame 5, two sides of the supporting strap frame 5 are spline-connected to a crushing drill bit 7 by installing a rotating motor 6, a bottom of one side of the main body supporting top plate 1 is fixedly connected to a fixed strap 8, a middle part of the upper end of the fixed strap 8 is connected to the two A placement groove 9 is opened on both sides, and the slidable adjustment structure unit 3 slides horizontally left and right on the limiting shaft rod 2. The electric telescopic push rod 303 drives the slidable plate 305 to slide downward on the limiting shaft rod 2 at a uniform speed. While the slidable plate 305 drives the crushing drill bit 7 and the rotating motor 6 downward, the crushing drill bit 7 crushes the rock under the drive of the rotating motor 6. Therefore, when several placement grooves 9 are set, the position of the crushing drill bit 7 can be adjusted horizontally, thereby reducing the procurement cost of setting up multiple sets of rotating motors 6, and multiple sets of test comparisons can be performed.

[0027] See also Figures 1-2 A placement frame 10 is fixedly connected to the middle of the other side of one of the main body supporting top plates 1, and a status indicator light 11 is fixedly installed on the middle top of the other side of the main body supporting top plate 1. The placement frame 10 can be used to store corresponding test samples. At the same time, the status indicator light 11 can be set to display the working status of the crusher and perform the next operation.

[0028] See also Figures 1-2 The back of the main supporting top plate 1 is fixedly connected with a back reinforcing frame 12, and the lower end of the main supporting top plate 1 is fixedly connected with an auxiliary pulley 13. The back reinforcing frame 12 strengthens the overall connection and supporting strength of the crusher, and the auxiliary pulley 13 can adjust the position of the crusher and perform operations.

[0029] See also Figures 1-2 A supporting strap 14 is fixedly connected to the other side of the other main body supporting top plate 1, and an electrical control cabinet 15 is fixedly connected to one side of the supporting strap 14. The supporting strap 14 serves as an installation connection between the main body supporting top plate 1 and the electrical control cabinet 15, and the electrical control cabinet 15 is used to perform real-time control of the overall operation of the crusher.

[0030] See also Figure 4The slidable adjustment structure unit 3 includes a main body fixed top plate 301, and the top of one side of the main body fixed top plate 301 is fixedly connected to an electric telescopic push rod 303 through a connecting top plate 302. The parameter setting of the electric telescopic push rod 303 is adjusted to: HB series, maximum dynamic load 12000N, self-locking force 15000N, reduction ratio 43:1, pitch 4mm, maximum stroke 1000mm.

[0031] See also Figure 4 The inner bottom wall of the main fixed top plate 301 is fixedly connected with an auxiliary shaft rod 304, one end of the auxiliary shaft rod 304 is fixedly connected to the lower end of the electric telescopic push rod 303 through a slidable strap 305, and the upper end of the main fixed top plate 301 is fixedly connected with a limiting pulley 306. The auxiliary shaft rod 304 vertically limits the up and down sliding of the slidable strap 305 to avoid the crushing drill bit 7 from tilting during operation and affecting the normal crushing operation of the rock. The limiting pulley 306 plays an auxiliary lubricating role in the horizontal sliding of the slidable adjustment structure unit 3 on the limiting shaft rod 2, so that the sliding of the slidable adjustment structure unit 3 is smoother.

[0032] The working principle of the utility model is:

[0033] Different pieces of rock are placed on the placement groove 9, and at the same time, the slidable adjustment structure unit 3 is driven to slide horizontally left and right on the limiting shaft 2 until it is aligned directly above the rock, and the electric telescopic push rod 303 is driven to drive the slidable plate 305 to slide downward on the auxiliary shaft 304, and the rotating motor 6 is started to drive the crushing drill bit 7 to rotate to crush the rock, and different rock samples are taken out from different placement grooves 9 and sent for inspection and comparison.

[0034] The above description is only a preferred embodiment of the utility model and does not impose any form of limitation on the utility model. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A rock sampling breaker, comprising a main body supporting top plate (1), characterized in that: The top of one side of the main body support top plate (1) is fixedly connected to a limit shaft rod (2), the surface of the limit shaft rod (2) is slidably connected to a slidable adjustment structure unit (3), the lower end of the slidable adjustment structure unit (3) is fixedly connected to a connecting strap (4), the lower end of the connecting strap (4) is fixedly connected to a support frame (5), the two side surfaces of the support frame (5) are spline-connected to a crushing drill bit (7) by installing a rotating motor (6), the bottom of one side of the main body support top plate (1) is fixedly connected to a fixed strap (8), and the middle part and both sides of the upper end of the fixed strap (8) are provided with placement slots (9).

2. A rock sampling breaker according to claim 1, characterized in that: A placement frame (10) is fixedly connected to the middle of the other side of one of the main body support top plates (1), and a status indicator light (11) is fixedly installed on the top of the middle of the other side of the main body support top plate (1).

3. A rock sampling breaker according to claim 1, characterized in that: The back side of the main body supporting top plate (1) is fixedly connected to a back reinforcing frame (12), and the lower end of the main body supporting top plate (1) is fixedly connected to an auxiliary pulley (13).

4. A rock sampling breaker according to claim 3, characterized in that: The other side of the other main body support top plate (1) is fixedly connected to a support strap (14), and one side of the support strap (14) is fixedly connected to an electrical control cabinet (15).

5. A rock sampling breaker according to claim 1, characterized in that: The slidable adjustable structural unit (3) comprises a main body fixed top plate (301), and the top of one side of the main body fixed top plate (301) is fixedly connected to an electric telescopic push rod (303) via a connecting top plate (302).

6. A rock sampling breaker according to claim 5, characterized in that: An auxiliary shaft rod (304) is fixedly connected to the inner bottom wall of the main fixed top plate (301), one end of the auxiliary shaft rod (304) is fixedly connected to the lower end of the electric telescopic push rod (303) via a slidable strap (305), and the upper end of the main fixed top plate (301) is fixedly connected to a limiting pulley (306).

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