CN213933312U

CN213933312U - Geological experiment sample crusher

Info

Publication number: CN213933312U
Application number: CN202120050136.9U
Authority: CN
Inventors: 张同明
Original assignee: Shandong Province Third Geology And Mineral Exploration Institute
Current assignee: Shandong Province Third Geology And Mineral Exploration Institute
Priority date: 2021-01-09
Filing date: 2021-01-09
Publication date: 2021-08-10
Anticipated expiration: 2031-01-09

Abstract

The utility model discloses a geological experiment sample crusher, which comprises a base, wherein a vacuum disc is arranged on the upper part of the base, and a crushing cavity is arranged on the upper part of the vacuum disc; an upper cover is arranged at the upper part of the crushing cavity, and a sample inlet is arranged on one side of the upper part of the upper cover; a driving motor is arranged above the upper cover and supported by a supporting arm arranged on one side of the crushing cavity; the supporting arm is provided with a starting button, and the side surface of the crushing cavity is provided with a handle; and a vacuum port is formed in the side surface of the vacuum plate. The sample crusher has high crushing efficiency, low dust and strong applicability.

Description

Geological experiment sample crusher

Technical Field

The utility model belongs to geology experimental facilities field, concretely relates to geology experiment sample crusher.

Background

The geological rock or soil is often required to be detected during geological exploration, massive samples need to be smashed before detection, a sample crusher needs to be used for smashing the samples, the existing sample crusher is not strong in specificity, the using efficiency is low, even more, the sample crusher directly uses a common crusher for sample smashing, and the common crusher is not suitable for crushing the rock or soil.

The opening of ordinary rubbing crusher upper portion is too big, and the crushing dust of rock and soil is too big, and ordinary rubbing crusher can not carry out classified screening to the sample of smashing the completion, and to the great rock of humidity or soil, ordinary rubbing crusher blocks up very easily, and this has just caused present for the geology experiment sample crusher experimental efficiency low, and the fault rate is high.

SUMMERY OF THE UTILITY MODEL

The utility model provides a geology experiment sample crusher, the shortcoming of prior art can be solved in the use of this equipment.

In order to achieve the above object, the utility model provides a following technical scheme: a geological experiment sample crusher comprises a base, wherein a vacuum disc is arranged on the upper portion of the base, and a crushing cavity is arranged on the upper portion of the vacuum disc; an upper cover is arranged at the upper part of the crushing cavity, and a sample inlet is arranged on one side of the upper part of the upper cover; a driving motor is arranged above the upper cover and supported by a supporting arm arranged on one side of the crushing cavity; the supporting arm is provided with a starting button, and the side surface of the crushing cavity is provided with a handle; and a vacuum port is formed in the side surface of the vacuum plate.

Preferably, a lower screen and an upper screen are further arranged between the vacuum disc and the crushing cavity; the upper screen is detachably clamped with a lower clamping groove arranged on the lower screen through an upper convex block arranged on the side surface of the upper screen.

Preferably, a cushion layer is arranged at the lower part of the base.

Preferably, a sample receiving groove is formed in the cushion layer.

Preferably, the lower part of the cushion layer is provided with a support leg.

Preferably, a dustproof device is arranged between the upper cover and the driving motor.

Preferably, a handle is arranged at the upper part of the driving motor.

Preferably, the vacuum port is provided with a detachable dustproof plug.

Preferably, the vacuum plate is connected with the base through a fixing port arranged at the bottom.

Preferably, the bottom of the vacuum tray is provided with a detachable sample receiving tray, and the front part of the vacuum tray is provided with a buffer cavity.

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

1. the sample crusher is used for crushing rock or soil samples, so that the dust amount is small, and the damage of dust to the environment and human bodies is reduced;

2. the crushing and grading effect is good and the using efficiency is high by externally connecting a vacuum machine;

3. through the arranged multi-stage screen, the sample crusher can crush samples and has a screening function, so that multiple functions of one machine are realized;

other features of the present disclosure and advantages thereof will become apparent from the following detailed description of exemplary embodiments thereof, which proceeds with reference to the accompanying drawings.

Drawings

In order to more clearly illustrate the embodiments of the present disclosure or technical solutions in related arts, the drawings used in the description of the embodiments or related arts will be briefly introduced below, it is obvious that the drawings in the following description are only embodiments of the present disclosure, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is a perspective view of the sample crusher of the present invention;

FIG. 2 is a partial explosion diagram of the sample crusher of the utility model;

FIG. 3 is a perspective view of the vacuum plate of the sample crusher of the present invention;

FIG. 4 is a side perspective view of the vacuum plate of the sample crusher of the present invention;

in the figure: 1. the base, 2, vacuum tray, 3, smash the chamber, 4, upper cover, 5, introduction port, 6, driving motor, 7, support arm, 8, start to turn round, 9, handle, 10, lower screen cloth, 11, upper screen cloth, 12, lower draw-in groove, 13, go up the lug, 14, bed course, 15, connect a kind groove, 16, landing leg, 17, vacuum port, 18, dust keeper, 19, handle, 20, dustproof stifled mouth, 21, fixed mouthful, 22, connect kind tray, 23, buffering cavity.

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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

Referring to fig. 1-4, the present invention provides a technical solution: a geological experiment sample crusher comprises a base 1, wherein a vacuum disc 2 is arranged on the upper part of the base 1, and a crushing cavity 3 is arranged on the upper part of the vacuum disc; an upper cover 4 is arranged at the upper part of the crushing cavity, and a sample inlet 5 is arranged at one side of the upper part of the upper cover; a driving motor 6 is arranged above the upper cover and is supported by a supporting arm 7 arranged at one side of the crushing cavity; a starting button 8 is arranged on the supporting arm 7, and a handle 9 is arranged on the side surface of the crushing cavity; the vacuum plate 2 is provided with a vacuum port 17 on the side.

A lower screen 10 and an upper screen 11 are also arranged between the vacuum disc 2 and the crushing cavity 3; the upper screen mesh 11 is detachably clamped with a lower clamping groove 12 arranged on the lower screen mesh 10 through an upper projection 13 arranged on the side surface of the upper screen mesh. A cushion layer 14 is arranged at the lower part of the base 1. A sample receiving groove 15 is arranged in the cushion layer 14. The lower part of the cushion layer 14 is provided with legs 16. A dustproof device 18 is arranged between the upper cover 4 and the driving motor 6. The upper part of the driving motor 6 is provided with a handle 19. The vacuum port 17 is provided with a detachable dust plug 20. The vacuum plate 2 is connected with the base 1 through a fixing port 21 arranged at the bottom. The bottom of the vacuum plate 2 is provided with a detachable sample receiving tray 22, and the front part of the vacuum plate 2 is provided with a buffer cavity 23.

During the use, the driving motor 6 is lifted through the lifting handle 19, the crushing blades connected with the lower portion of the driving motor in the crushing cavity 3 are also lifted together, a sample to be crushed is added through the sample inlet 5, the driving motor is installed back, after the sample crusher is started, whether the vacuum machine is externally connected with the vacuum port 17 is determined according to the sample condition, when the sample humidity is high, the vacuum machine is particularly needed to be used, the crushed sample enters the vacuum disc 2 after passing through the upper screen mesh 11 and the lower screen mesh 10 and falls into the sample receiving groove 15, when the sample receiving groove 15 is full, the sample receiving groove 15 is taken out, and after the sample is poured out, the crushing of other samples is carried out.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a geological experiment sample crusher, includes base (1), its characterized in that: a vacuum disc (2) is arranged on the upper part of the base (1), and a crushing cavity (3) is arranged on the upper part of the vacuum disc; an upper cover (4) is arranged at the upper part of the crushing cavity, and a sample inlet (5) is arranged at one side of the upper part of the upper cover; a driving motor (6) is arranged above the upper cover and is supported by a supporting arm (7) arranged on one side of the crushing cavity; a starting button (8) is arranged on the supporting arm (7), and a handle (9) is arranged on the side surface of the crushing cavity; the side surface of the vacuum plate (2) is provided with a vacuum port (17).

2. The geological experimental sample crusher as claimed in claim 1, characterized in that: a lower screen (10) and an upper screen (11) are also arranged between the vacuum disc (2) and the crushing cavity (3); the upper screen (11) is detachably clamped with a lower clamping groove (12) arranged on the lower screen (10) through an upper convex block (13) arranged on the side surface of the upper screen.

3. The geological experimental sample crusher as claimed in claim 1, characterized in that: and a cushion layer (14) is arranged on the lower part of the base (1).

4. A geological experimental sample crusher as claimed in claim 3, characterized in that: a sample receiving groove (15) is formed in the cushion layer (14).

5. A geological experimental sample crusher as claimed in claim 3 or 4, characterized in that: the lower part of the cushion layer (14) is provided with a supporting leg (16).

6. The geological experimental sample crusher as claimed in claim 1, characterized in that: and a dustproof device (18) is arranged between the upper cover (4) and the driving motor (6).

7. The geological experimental sample crusher as claimed in claim 1, characterized in that: a lifting handle (19) is arranged at the upper part of the driving motor (6).

8. The geological experimental sample crusher as claimed in claim 1, characterized in that: the vacuum port (17) is provided with a detachable dustproof plug (20).

9. The geological experimental sample crusher as claimed in claim 1, characterized in that: the vacuum plate (2) is connected with the base (1) through a fixing port (21) arranged at the bottom.

10. The geological experimental sample crusher as claimed in claim 1, characterized in that: the detachable sample receiving tray (22) is installed at the bottom of the vacuum tray (2), and a buffer cavity (23) is installed at the front part of the vacuum tray (2).