CN212646363U

CN212646363U - Hardness detection device for iron ore crushing processing

Info

Publication number: CN212646363U
Application number: CN202021532356.7U
Authority: CN
Inventors: 郭云峰; 刘存良; 陈平
Original assignee: Chengde Yonghui Mining Group Co ltd
Current assignee: Chengde Yonghui Mining Group Co ltd
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-03-02
Anticipated expiration: 2030-07-29

Abstract

The utility model discloses a hardness detection device is used in broken processing of iron ore, including last bedplate, backup pad, base, hydraulic pressure post and gauge head, go up bedplate below welded connection and have the backup pad, and backup pad below welded connection has the base to go up the bedplate below and install the hydraulic pressure post, the gauge head is installed to hydraulic pressure post below, and hydraulic pressure post outer wall welded connection has the connecting rod, the inside first spring that is provided with of guard plate, place an inside groove of having seted up, and place a top and be provided with the holder to place an inside second spring of having placed, the inside draw-in groove of having all seted up of guard plate. This iron ore is hardness testing device for broken handling installs and places the piece, and the iron ore is placed in the inside of placing the piece, and when carrying out the hardness test, the sweeps that the iron ore dropped can fall the inside that the piece was placed to the cover, places the piece and passes through the slider and be sliding structure with the base for place the piece and can take out through sliding, make things convenient for the clearance of later stage sweeps.

Description

Hardness detection device for iron ore crushing processing

Technical Field

The utility model relates to an iron ore crushing processing technology field specifically is an iron ore is hardness testing device for crushing processing.

Background

Before the iron ore is crushed, the hardness of the iron ore needs to be measured, the selected crushing cutter is determined according to the measured hardness, the damage of the cutter caused by the use of a wrong cutter is avoided, the hardness of the iron ore refers to the deformation degree caused by extrusion of a certain part of the iron ore, the hardness measurement is accurate, and a lot of cutters can be saved;

1. when a hardness detection device for crushing and processing iron ores on the market applies pressure to the iron ores, no protective measures are taken around the iron ores, and the iron ores can be separated into fine scraps to be collapsed under the pressure, so that workers can be injured;

2. the hardness detection device for iron ore crushing processing in the market needs to disassemble and clean the placing table after the hardness test of iron ore is finished, so that the situation that the waste chips exist in the placing table and influence the detection precision of the hardness is prevented;

therefore, the hardness detection device for iron ore crushing processing can well solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hardness detection device is used in iron ore crushing processing to solve the problem that there is not safeguard measure to block the sweeps that collapses out and the sweeps is inconvenient to be cleared up on the existing market that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hardness detection device is used in broken processing of iron ore, includes bedplate, backup pad, base, hydraulic pressure post and gauge head, bedplate below welded connection has the backup pad, and backup pad below welded connection has the base to the hydraulic pressure post is installed to bedplate below, the gauge head is installed to hydraulic pressure post below, and hydraulic pressure post outer wall welded connection has the connecting rod to the connecting rod outer end all is provided with the guard plate, the inside first spring that is provided with of guard plate, connecting rod below welded connection has the clamp plate, the inside placing part that is provided with of base, and the equal welded connection in the left and right sides of placing part has the slider to the inside spout of having seted up of base, place the inside groove of having seted up of piece, and place the piece top and be provided with the holder to place the inside second spring of having.

Preferably, the outer end of the connecting rod is integrally in a cross shape, the connecting mode between the connecting rod and the protection plate is in sliding connection, and the connecting rod and the protection plate are arranged in a one-to-one correspondence mode.

Preferably, the connecting rod forms the block connection through "ten" font structure and draw-in groove and guard plate, and the connecting rod passes through first spring and the guard plate constitution oscilaltion structure.

Preferably, the placing pieces are connected with the sliding blocks in a welding mode, the sliding blocks are integrally T-shaped, and the number of the sliding blocks and the number of the placing pieces are 2: 1.

Preferably, the placing piece is connected with the base in a sliding mode through the sliding block, and the sliding block is connected with the base in a clamping mode through the T-shaped structure and the sliding groove.

Preferably, the clamping piece and the placing piece are connected in a sliding mode, the clamping piece is connected with the placing piece in a clamping mode through a T-shaped bottom, and the clamping piece and the placing piece slide in a left-right reciprocating mode through a second spring.

Compared with the prior art, the beneficial effects of the utility model are that: the hardness detection device for iron ore crushing processing;

(1) be provided with the guard plate, decline through the hydraulic pressure post, make the hydraulic pressure post drive the connecting rod and descend, the connecting rod drives the clamp plate and descends with the guard plate, the preferential contact base in bottom of guard plate, make the guard plate no longer descend, the connecting rod descends through first spring this moment, make the gauge head can measure the iron ore, when the clamp plate descends, can extrude the holder, make the holder be close to each other, make the holder can carry out the centre gripping to the iron ore fixed, and the holder is the rubber material, prevent that the clamp plate can crush the clamp plate.

(2) Be provided with and place the piece, the iron ore is placed in the inside of placing the piece, and when carrying out the hardness test, the sweeps that the iron ore dropped can fall the inside that the piece was placed to the cover, places the piece and passes through slider and base and be sliding structure for place the piece and can take out through sliding, make things convenient for the clearance of later stage sweeps.

Drawings

FIG. 1 is a schematic view of the main sectional structure of the present invention;

FIG. 2 is a schematic diagram of the protective plate structure of the present invention;

FIG. 3 is a schematic view of the connection structure between the placement member and the base of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: 1. an upper seat plate; 2. a support plate; 3. a base; 4. a hydraulic column; 5. a measuring head; 6. a connecting rod; 7. a protection plate; 8. a first spring; 9. pressing a plate; 10. placing the piece; 11. a slider; 12. a chute; 13. an inner tank; 14. a clamping member; 15. a second spring; 16. a clamping groove.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a hardness detection device for crushing and processing iron ores comprises an upper seat plate 1, a support plate 2, a base 3, a hydraulic column 4, a measuring head 5, a connecting rod 6, a protection plate 7, a first spring 8, a pressing plate 9, a placing part 10, a slide block 11, a slide groove 12, an inner groove 13, a clamping part 14, a second spring 15 and a clamping groove 16, wherein the support plate 2 is welded below the upper seat plate 1, the base 3 is welded below the support plate 2, the hydraulic column 4 is installed below the upper seat plate 1, the measuring head 5 is installed below the hydraulic column 4, the connecting rod 6 is welded on the outer wall of the hydraulic column 4, the protection plate 7 is arranged at the outer end of the connecting rod 6, the first spring 8 is arranged inside the protection plate 7, the pressing plate 9 is welded below the connecting rod 6, the placing part 10 is arranged inside the base 3, the slide block 11 is welded on the left side and the right side of, place the inside internal groove 13 that has seted up of piece 10, and place 10 tops and be provided with holder 14 to place the inside second spring 15 of having placed of piece 10, inside draw-in groove 16 has all been seted up of guard plate 7.

The outer end of the connecting rod 6 is integrally in a cross shape, the connecting mode between the connecting rod 6 and the protection plate 7 is sliding connection, and the connecting rod 6 and the protection plate 7 are in one-to-one correspondence arrangement, so that the connecting rod 6 can slide on the protection plate 7 up and down.

The connecting rod 6 is connected with the protection plate 7 in a clamping mode through the cross-shaped structure and the clamping groove 16, and the connecting rod 6 and the protection plate 7 form an up-down lifting structure through the first spring 8, so that the connecting rod 6 cannot be separated from the protection plate 7.

The placing pieces 10 and the sliding blocks 11 are connected in a welding mode, the sliding blocks 11 are integrally T-shaped, and the number of the sliding blocks 11 and the number of the placing pieces 10 are 2:1, so that the placing pieces 10 can slide out of the base 3.

Placing part 10 constitutes sliding connection through slider 11 and base 3, and slider 11 constitutes the block through "T" font structure and spout 12 and base 3 and is connected for placing part 10 can not drop when sliding.

The clamping piece 14 is connected with the placing piece 10 in a sliding mode, the clamping piece 14 is in clamping connection with the placing piece 10 through a T-shaped bottom, and the clamping piece 14 and the placing piece 10 slide back and forth left and right through a second spring 15, so that the clamping piece 14 can clamp iron ores through the pressure of the pressing plate 9.

The working principle is as follows: when the hardness detection device for iron ore crushing processing is used, firstly, the device is installed at a place needing to be installed, when iron ore is detected, the iron ore is placed in the placing part 10, then the measuring head 5 descends by starting the hydraulic column 4, the measuring head 5 descends to drive the connecting rod 6 to descend, the connecting rod 6 drives the pressing plate 9 and the protection plate 7 to descend, along with the descending of the connecting rod 6, the bottom of the protection plate 7 firstly touches the base 3, then the protection plate 7 stops moving, the measuring head 5 drives the connecting rod 6 to continue to move downwards through the first spring 8, the connecting rod 6 simultaneously drives the pressing plate 9 to descend, the pressing plate 9 moves downwards to touch the clamping part 14, the pressing plate 9 and the clamping part 14 are made of rubber materials, the clamping part 14 can support the pressing plate 9 when the iron ore is too large, the clamping part 14 is pressed by the pressing plate 9, and the clamping part 14 slides inwards at the same time, can carry out the centre gripping to the iron ore, when gauge head 5 and iron ore contact, gauge head 5 can exert pressure to the iron ore downwards, observe through the deformation degree of iron ore, can protect the staff through guard plate 7 this moment, prevent that the piece of iron ore from collapsing out during exerting pressure, can carry out reading of pressure through the pressure tester of upper seat board 1 top, calculate the hardness of iron ore, after the hardness test finishes, drive connecting rod 6 through the rising of hydraulic column 4 and rise, connecting rod 6 rises and drives clamp plate 9 and not extrude clamping member 14, clamping member 14 no longer carries out the centre gripping to the iron ore, clamping member 14 can reset through the elasticity of second spring 15, connecting rod 6 can drive guard plate 7 simultaneously and rise, connecting rod 6 is not extruding first spring 8, make guard plate 7 can reset through first spring 8, when the iron ore is taken out, scraps may exist in the inside of the receiving member 10, and the receiving member 10 may be slidingly taken out through the sliding connection between the sliding block 11 and the sliding groove 12, so as to facilitate the cleaning of the receiving member 10.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a hardness detection device is used in iron ore crushing processing, includes bedplate (1), backup pad (2), base (3), hydraulic pressure post (4) and gauge head (5), its characterized in that: the lower portion of the upper seat plate (1) is connected with a support plate (2) in a welding mode, the lower portion of the support plate (2) is connected with a base (3) in a welding mode, a hydraulic column (4) is installed below the upper seat plate (1), a measuring head (5) is installed below the hydraulic column (4), the outer wall of the hydraulic column (4) is connected with a connecting rod (6) in a welding mode, the outer end of the connecting rod (6) is provided with a protection plate (7), a first spring (8) is arranged inside the protection plate (7), a pressing plate (9) is connected below the connecting rod (6) in a welding mode, a placing part (10) is arranged inside the base (3), sliding blocks (11) are connected to the left side and the right side of the placing part (10) in a welding mode, a sliding groove (12) is formed inside the base (3), an inner groove (13) is, and a second spring (15) is placed in the placing piece (10), and a clamping groove (16) is formed in the protection plate (7).

2. The hardness detection device for iron ore crushing processing according to claim 1, characterized in that: the outer end of the connecting rod (6) is integrally in a cross shape, the connecting mode between the connecting rod (6) and the protection plate (7) is in sliding connection, and the connecting rod (6) and the protection plate (7) are arranged in a one-to-one correspondence mode.

3. The hardness detection device for iron ore crushing processing according to claim 1, characterized in that: the connecting rod (6) is connected with the protection plate (7) in a clamping mode through a cross-shaped structure and a clamping groove (16), and the connecting rod (6) and the protection plate (7) form an up-down lifting structure through a first spring (8).

4. The hardness detection device for iron ore crushing processing according to claim 1, characterized in that: the placing pieces (10) are connected with the sliding blocks (11) in a welding mode, the sliding blocks (11) are integrally T-shaped, and the number of the sliding blocks (11) and the number of the placing pieces (10) are 2: 1.

5. The hardness detection device for iron ore crushing processing according to claim 1, characterized in that: the placing piece (10) is connected with the base (3) in a sliding mode through the sliding block (11), and the sliding block (11) is connected with the base (3) in a clamping mode through the T-shaped structure and the sliding groove (12).

6. The hardness detection device for iron ore crushing processing according to claim 1, characterized in that: the clamping piece (14) is connected with the placing piece (10) in a sliding mode, the clamping piece (14) is connected with the placing piece (10) in a clamping mode through a T-shaped bottom, and the clamping piece (14) and the placing piece (10) slide in a left-right reciprocating mode through a second spring (15).