CN209784019U

CN209784019U - Coal detects with smashing grinder

Info

Publication number: CN209784019U
Application number: CN201920621903.XU
Authority: CN
Inventors: 夏三保; 邓浩
Original assignee: Hunan Denis Testing Technology Co Ltd
Current assignee: Hunan Denis Testing Technology Co Ltd
Priority date: 2019-05-05
Filing date: 2019-05-05
Publication date: 2019-12-13
Anticipated expiration: 2029-05-05

Abstract

The utility model relates to the technical field of crushing and grinding devices, in particular to a crushing and grinding device for coal detection, which comprises a base, wherein a support rod is fixedly arranged at the upper end of the base, the support rod is L-shaped, the lower end of a vertical rod body of the support rod is connected with the base, a cylinder is fixedly arranged at the lower end of a horizontal rod body of the support rod, the cylinder is vertically arranged, the lower end of the cylinder is fixedly connected with a press block, a first fixing ring is sleeved at the upper end of the side wall of the press block, a second nozzle is fixedly arranged on the bottom surface of the first fixing ring, a crushing groove is arranged at the upper end of the base and is positioned under the press block, the inner diameter of the crushing groove is larger than the outer diameter of the first fixing ring, a second fixing ring is fixedly arranged on the bottom surface of the crushing groove, a coal sample is firstly placed in the crushing groove in, coal fragments can be prevented from splashing to the outside of the device.

Description

coal detects with smashing grinder

Technical Field

The utility model relates to a smash grinder technical field, especially relate to a coal detects with smashing grinder.

Background

Coal is used for modern industries, namely heavy industry and light industry; the method plays an important role in energy industry, metallurgical industry, chemical industry, mechanical industry, light textile industry, food industry and transportation industry.

When coal is researched, coal is generally required to be ground into powder, and because the coal is hard in texture, when the coal powder is prepared, the coal is generally firstly smashed by using a hammer, and when the smashed coal is ground, but when the hammer knocks the coal, coal fragments are easy to splash, and the safety of an operator is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a coal detecting and crushing and grinding device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

A coal detects with smashing grinder, includes the base, the upper end fixed mounting of base has the bracing piece, the bracing piece is the L type, the lower extreme of the vertical body of rod of bracing piece is connected with the base, the lower extreme fixed mounting cylinder of the horizontal body of rod of bracing piece, the cylinder is vertical setting, and the lower extreme fixedly connected with briquetting of cylinder, the upper end of briquetting lateral wall has cup jointed first solid fixed ring, fixed mounting has the second nozzle on the bottom surface of first solid fixed ring, crushing groove has been placed to the upper end of base, and crushing groove is located the briquetting under, the internal diameter of crushing groove is greater than the external diameter of first solid fixed ring, and fixed mounting has the second solid fixed ring on the crushing groove bottom surface, and the diameter of briquetting is less than the internal diameter of second solid fixed ring, and the up end fixed mounting of second solid fixed ring has the first nozzle, the upper end of base still is provided with the gas holder, the, and the gas storage tank is communicated with the first nozzle through a second connecting pipe, and is communicated with the second nozzle through a third connecting pipe, wherein the second connecting pipe and the third connecting pipe are both rubber hoses.

Preferably, a sight glass is embedded in the middle of the side wall of the crushing groove.

preferably, the upper end of the side wall of the crushing groove is provided with a rotating rod through a rotating shaft.

Preferably, the base is further provided with an air compressor, and the outlet end of the air compressor is communicated with the air storage tank.

Preferably, the base up end still fixed mounting have the solid fixed ring of third, the solid fixed ring of third cup joints in the outside in crushing groove.

Preferably, the lateral wall rubberizing of first solid fixed ring has connect the rubber circle, the outer wall of rubber circle contacts with the inner wall in crushing groove.

The utility model has the advantages that:

1. In this device use, place the coal sample earlier in smashing the groove for the coal sample just in time is located the solid fixed ring's of second inside, starts the cylinder, rolls the coal sample through the briquetting, rolls the inner wall that the in-process first solid fixed ring of process and smashing the groove and cooperatees, can avoid the coal piece to splash the outside of device.

2. When the device uses, the briquetting finishes the coal extrusion back, raises the briquetting, opens first nozzle and second nozzle, sweeps through high-pressure gas to the carbon powder on briquetting lower extreme and the crushing tank bottom surface for the carbon powder can not adhere on the device, sweeps the back that finishes, and the restart cylinder rolls, then sweeps again, and is constantly repeated, is rolled into the powder completely until carbon, and whole operation process is convenient simple.

Drawings

Fig. 1 is a schematic structural view of a crushing and grinding device for coal detection according to the present invention;

Fig. 2 is a schematic top view of a pulverizing trough of a pulverizing and grinding device for coal detection according to the present invention;

Fig. 3 is a schematic view of the pressing block of the coal detecting and pulverizing device of the present invention.

In the figure: the device comprises a base 1, a supporting rod 2, an air cylinder 3, a pressing block 4, a first fixing ring 5, a crushing groove 6, a second fixing ring 7, a viewing mirror 8, a rotating rod 9, an air storage tank 10, a first connecting pipe 11, a second connecting pipe 12, a third connecting pipe 13, a third fixing ring 14, a first nozzle 15, an air compressor 16 and a second nozzle 17.

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.

Referring to fig. 1-3, a coal detects with smashing grinder, includes base 1, the upper end fixed mounting of base 1 has bracing piece 2, bracing piece 2 is the L type, the lower extreme of the vertical body of rod of bracing piece 2 is connected with base 1, the lower extreme fixed mounting cylinder 3 of the horizontal body of rod of bracing piece 2, cylinder 3 is vertical setting, and the lower extreme fixed connection of cylinder 3 has briquetting 4, the upper end of the lateral wall of briquetting 4 has cup jointed first solid fixed ring 5, fixed mounting has second nozzle 17 on the bottom surface of first solid fixed ring 5, crushing groove 6 has been placed to the upper end of base 1, crushing groove 6 is located briquetting 4 under, the internal diameter of crushing groove 6 is greater than the external diameter of first solid fixed ring 5, fixed mounting has second solid fixed ring 7 on the crushing groove 6 bottom surface, the diameter of briquetting 4 is less than the internal diameter of second solid fixed ring 7, and the up end fixed mounting of second solid fixed ring 7 has first nozzle 15, the solid fixed ring 7 up end of second sets up for the slope, and the solid fixed ring 7 outer lane of second highly is greater than the solid fixed ring 7 inner circle of second height, and the powder of being convenient for slides down the bottom to smash groove 6 from the solid fixed ring 7 of second, the upper end of base 1 still is provided with gas holder 10, gas holder 10 through first connecting pipe 11 with cylinder 3 is linked together, and gas holder 10 is linked together through second connecting pipe 12 and first nozzle 15 to gas holder 10 is linked together through third connecting pipe 13 and second nozzle 17, second connecting pipe 12 and third connecting pipe 13 are hose, all install the solenoid valve on first connecting pipe 11, second connecting pipe 12 and the third connecting pipe 13.

Furthermore, a sight glass 8 is embedded in the middle of the side wall of the crushing groove 6.

Further, a rotating rod 9 is installed at the upper end of the side wall of the crushing tank 6 through a rotating shaft.

Further, an air compressor 16 is further arranged on the base 1, and an outlet end of the air compressor 16 is communicated with the air storage tank 10.

Further, the upper end face of the base 1 is also fixedly provided with a third fixing ring 14, and the third fixing ring 14 is sleeved on the outer side of the crushing groove 6.

Further, the lateral wall rubberizing of first solid fixed ring 5 has connect the rubber circle, the outer wall of rubber circle contacts with the inner wall of smashing groove 6, and the rubber circle is used for improving the leakproofness between first solid fixed ring 5 and the smashing groove 6.

In the embodiment, in the using process of the device, the coal sample is firstly placed in the crushing groove 6, so that the coal sample is just positioned in the second fixing ring 7, the cylinder 3 is started, the coal sample is rolled through the pressing block 4, the first fixing ring 5 is matched with the inner wall of the crushing groove 6 in the rolling process to form a sealed cavity, the coal scraps can be prevented from splashing to the outer side of the device, when the device is used, the pressing block 4 is lifted after the pressing block 4 extrudes the coal, the first nozzle 5 and the second nozzle 7 are opened, carbon powder on the lower end of the pressing block 4 and the bottom surface of the crushing groove 6 is swept through high-pressure gas, so that the carbon powder can not be adhered to the device, after the sweeping is finished, the cylinder 3 is started again for rolling, then sweeping is carried out, the sweeping is carried out continuously repeatedly until the carbon is completely ground into powder, the condition of the carbon powder can be observed through the sight, need to keep first solid fixed ring 5 to be located the inside of smashing groove 6 all the time in the operation process, can rotate rotary rod 9 for rotary rod 9 is located first solid fixed ring 5's top, and rotary rod 9 can play limiting displacement to first solid fixed ring 5 like this, and the back is accomplished in the operation, moves first solid fixed ring 5 to the outside of smashing groove 6, takes out the carbon dust.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a coal detects with smashing grinder, includes base (1), its characterized in that, the upper end fixed mounting of base (1) has bracing piece (2), bracing piece (2) are the L type, and the lower extreme of the vertical body of rod of bracing piece (2) is connected with base (1), and the lower extreme fixed mounting cylinder (3) of the horizontal body of rod of bracing piece (2), cylinder (3) are vertical setting, and the lower extreme fixedly connected with briquetting (4) of cylinder (3), first solid fixed ring (5) have been cup jointed to the upper end of briquetting (4) lateral wall, fixedly mounted has second nozzle (17) on the bottom surface of first solid fixed ring (5), crushing groove (6) have been placed to the upper end of base (1), and crushing groove (6) are located briquetting (4) under, the internal diameter of crushing groove (6) is greater than the external diameter of first solid fixed ring (5), fixed mounting has the solid fixed ring of second (7) on crushing tank (6) bottom surface, and the diameter of briquetting (4) is less than the internal diameter of the solid fixed ring of second (7), and the up end fixed mounting of the solid fixed ring of second (7) has first nozzle (15), the upper end of base (1) still is provided with gas holder (10), gas holder (10) through first connecting pipe (11) with cylinder (3) are linked together, and gas holder (10) are linked together through second connecting pipe (12) and first nozzle (15) to gas holder (10) are linked together through third connecting pipe (13) and second nozzle (17), second connecting pipe (12) and third connecting pipe (13) are rubber hose.

2. The coal detecting crushing and grinding device according to claim 1, characterized in that a sight glass (8) is embedded in the middle of the side wall of the crushing groove (6).

3. The coal detecting pulverizing and grinding device according to claim 1, characterized in that the upper end of the side wall of the pulverizing groove (6) is provided with a rotating rod (9) through a rotating shaft.

4. the coal detecting crushing and grinding device according to claim 1, wherein an air compressor (16) is further disposed on the base (1), and an outlet end of the air compressor (16) is communicated with the air storage tank (10).

5. The coal detecting crushing and grinding device according to claim 1, wherein a third fixing ring (14) is further fixedly mounted on the upper end surface of the base (1), and the third fixing ring (14) is sleeved outside the crushing groove (6).

6. The coal detecting crushing and grinding device according to claim 1, wherein a rubber ring is glued to the side wall of the first fixing ring (5), and the outer wall of the rubber ring is in contact with the inner wall of the crushing groove (6).