CN218537897U - Grid - Google Patents

Abstract

The utility model discloses a grid, grid includes: grid body and at least one wear-resisting check keep off, wear-resisting check keep off the setting and are in grid body is towards supplied materials one side, the grid body with wear-resisting check keep off can dismantle the connection. The utility model discloses a grid solves the unsatisfactory problem of result of use that current grid provided.

Description

Grid

Technical Field

The utility model relates to an industrial and mining storage technical field, more specifically relates to a grid for storage storehouse top.

Background

The industrial and mining storage is used for storing materials such as coke, coal, ore and the like, and bin opening grids are uniformly distributed at the upper part of the storage bin so as to prevent large foreign matters from entering the storage bin. At present, the common bin opening grating generally adopts a grid form of steel plate welding and plane arrangement, and large foreign matters exceeding the grid size are isolated and cannot enter a bin.

Although the existing bin opening grating can effectively prevent large materials from entering a bin, the blanking point is seriously worn, once the blanking point is worn out, the blanking point needs to be replaced integrally, and the economical efficiency is poor; moreover, the replacement of the bin opening grating requires production stop operation, delays production tasks, generates a large number of accessories and maintains cost; if worn bin opening grids are not replaced in time, the damaged opening is exposed, great potential safety hazards exist, and the falling danger of personnel is easily caused.

Therefore, a grid is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides a grid to solve the problem that the use effect of the existing grid is not ideal.

Based on above-mentioned purpose the utility model provides a pair of grid, include: grid body and at least one wear-resisting check keep off, wear-resisting check keep off the setting and are in grid body is towards supplied materials one side, the grid body with wear-resisting check keep off can dismantle the connection.

Optionally, the grid body includes a frame and a plurality of criss-cross bars in the frame, and the wear-resistant block is connected to at least one of the bars, the frame, the intersections of the adjacent bars, the intersections of the adjacent edges of the frame, and the intersections of the bars and the frame.

Optionally, the wear-resistant grating is provided with at least one mounting opening, and the wear-resistant grating is connected with the grid bars or the frame through the mounting opening; when the mounting openings are multiple, the mounting directions of the mounting openings are intersected.

Optionally, the wear-resistant block comprises a first block, the mounting opening is a first clamping opening arranged on the first block, and the first block is covered on the grid or the frame through the first clamping opening.

Optionally, the wear-resistant block comprises a second block, the mounting port comprises a second clamping port and a third clamping port which are arranged on the second block in an intersecting manner, the second block is arranged at the intersection of the adjacent edges of the frame, and the second clamping port and the third clamping port are respectively covered on the adjacent edges of the frame.

Optionally, the second nip and the third nip are arranged to intersect vertically.

Optionally, wear-resisting check keep off including the third check keep off, the installing port includes that the third check keep off the last fourth that sets up alternately presss from both sides mouthful, the fifth presss from both sides mouthful and the sixth presss from both sides the mouth, the third check keep off the setting in the frame the bars with the crossing department of frame, the fourth presss from both sides the mouth the fifth presss from both sides mouthful with the sixth presss from both sides the mouth and cup joints respectively the bars and the bars both sides on the border of frame.

Optionally, the fifth clamping opening and the sixth clamping opening are arranged opposite to each other and are arranged to intersect with the fourth clamping opening perpendicularly.

Optionally, the wear-resistant grating comprises a fourth grating, the mounting opening comprises a seventh clamping opening, an eighth clamping opening, a ninth clamping opening and a tenth clamping opening which are arranged on the fourth grating in an intersecting manner, the fourth grating is arranged at the intersecting position of the adjacent grid bars, and the seventh clamping opening, the eighth clamping opening, the ninth clamping opening and the tenth clamping opening are respectively covered on the grid bars.

In addition, optionally, the seventh clip opening and the ninth clip opening are arranged opposite to each other, the eighth clip opening and the tenth clip opening are arranged opposite to each other, and the seventh clip opening, the eighth clip opening, the ninth clip opening and the tenth clip opening are arranged in a cross manner.

From the foregoing, it can be seen that the utility model provides a grid, compared with the prior art, has following advantage: adopt above-mentioned grid, wear-resisting check keep off the setting at grid body orientation supplied materials one side, keep off the setting with wear-resisting check and easily cause wearing and tearing department at the blanking, wear resistance that wear-resisting check kept off is good, and wear-resisting check keep off and provide buffering, check for the grid body and keep off the effect, avoid the direct and grid body contact of material to reduce the wearing and tearing of grid body. When a certain wear-resistant grating is seriously worn or damaged, only partial replacement is needed, the defects that the grating body is not reversible in wear and needs to be integrally replaced are overcome, and the economic benefit is achieved. The operators do not need to have professional skills, and can directly replace the wear-resistant check blocks, so that the maintenance cost is saved; prevent that the personnel that exist after the grid body is damaged from falling into the storehouse danger, have the security benefit.

Drawings

The above features and technical advantages of the present invention will become more apparent and readily appreciated from the following description of the embodiments thereof taken in conjunction with the accompanying drawings.

Fig. 1 is a schematic view of a grid used in an embodiment of the present invention.

Fig. 2 is a schematic view of a first block of the grille shown in fig. 1.

Fig. 3 is a schematic view of a first block of the grille shown in fig. 2 in a use state.

Fig. 4 is a schematic view of a second block of the grill shown in fig. 1.

Fig. 5 is a schematic view showing a state of use of a second block of the grill shown in fig. 4.

Fig. 6 is a schematic view of a third block of the grill shown in fig. 1.

Fig. 7 is a schematic view showing a use state of a third block of the grill shown in fig. 6.

Fig. 8 is a schematic view of a fourth bar of the grille of fig. 1.

Fig. 9 is a schematic view showing a state of use of the fourth block of the grill shown in fig. 8.

Wherein the reference numbers:

10. a first block; 11. a first nip; 20. a second block; 21. a second nip; 22. a third nip; 30. a third block; 31. a fourth nip; 32. a fifth nip; 33. a sixth nip; 40. a fourth gear; 41. a seventh nip; 42. an eighth nip; 43. a ninth nip; 44. a tenth nip; 50. a grid body.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings. The terms "inner" and "outer" are used to refer to directions toward and away from, respectively, the geometric center of a particular component.

Fig. 1 is a schematic view of a grid used in an embodiment of the present invention. As shown in fig. 1, the grill includes a grill body 50 and wear resistant blocks.

The grid includes that grid body 50 and at least one wear-resisting check keep off, and wear-resisting check keep off the setting at grid body 50 towards supplied materials one side, and grid body 50 keeps off with wear-resisting check and can dismantle the connection.

Wear-resisting check keep off the setting at grid body 50 towards supplied materials one side, and at the wear-resisting check of the blanking department installation of frequent blanking keep off, wear-resisting check keep off and provide buffering, check for grid body 50 and keep off the effect for the material can't produce wearing and tearing with the contact of grid body 50.

Adopt above-mentioned grid, wear-resisting check keep off the setting at grid body orientation supplied materials one side, keep off the setting with wear-resisting check and easily cause wearing and tearing department at the blanking, wear resistance that wear-resisting check kept off is good, and wear-resisting check keep off and provide buffering, check for the grid body and keep off the effect, avoid the direct and grid body contact of material to reduce the wearing and tearing of grid body. When a certain wear-resistant grid block is seriously worn or damaged, only partial replacement is needed, the defects that the grid body is irreversibly worn and needs to be integrally replaced are overcome, and the economic benefit is achieved. The operators do not need to have professional skills, and can directly replace the wear-resistant check blocks, so that the maintenance cost is saved; prevent that the personnel that exist after the grid body damage from falling into danger in the storehouse, have the security benefit.

In one embodiment of the present application, the grid body 50 can be made of common carbon steel, manganese steel, stainless steel, etc., preferably stainless steel due to its superior corrosion resistance.

In one embodiment of the present application, the wear-resistant barrier is made of a ceramic material, such as alumina ceramic, zirconia ceramic, silicon carbide ceramic, cast stone, polymer material, and other materials having ceramic wear-resistant properties.

In one embodiment of the present application, the grille body 50 is removably attached to the wear block, such as a snap-fit or clip-on attachment.

In another embodiment of the present application, the grid body 50 and the wear resistant stops may be adhesively connected.

Optionally, the grille body 50 includes a frame and a plurality of criss-cross grills inside the frame, and at least one of the intersections of the grills, the frame, the adjacent grills, the adjacent edges of the frame, and the intersections of the grills and the frame is connected with a wear-resistant block. Install wear-resisting check on grid body 50, both can provide buffering, check effect for grid body 50, can not influence the material again and pass through between the bars, between bars and the frame and between the frame.

In one embodiment of the present application, the grid body 50 includes a frame and a plurality of bars criss-cross within the frame, and there are gaps between the bars and the frame, so that the wear-resistant bars are mounted on the bars and the frame without affecting the material passing through the gaps.

Optionally, the wear-resistant grating is provided with at least one mounting opening, and the wear-resistant grating is connected with the grid bars or the frame through the mounting opening; when the installation opening is a plurality of, the installation direction of a plurality of installation openings is crossing setting. According to the installation position, the position and the number of the installation openings of the wear-resistant check blocks are set, so that the wear-resistant check blocks can completely cover the grating body 50.

In one embodiment of the present application, the grid body 50 includes a plurality of grid structures or irregular structures, for example, a grid structure, each grid structure includes straight line segments and intersection points, and the intersection points are generally formed by two, three, four or more straight line segments intersecting with each other. The straight line section needs a wear-resistant block to be provided with a mounting opening; when installing in the intersect department, wear-resisting check keep off and need cover the straightway that forms the intersect, according to the quantity of straightway, sets for the position and the quantity of installing port.

Fig. 2 is a schematic view of a first block of the grille shown in fig. 1. Fig. 3 is a schematic view showing a state of use of a first block of the grill shown in fig. 2. As shown in fig. 2 and 3, the wear resistant block comprises a first block 10.

Optionally, the wear-resistant block comprises a first block 10, the mounting opening is a first clamping opening 11 arranged on the first block 10, and the first block 10 is covered on the grid or the frame through the first clamping opening 11. The grid bars or the frame are provided with a first grid block 10, and the first clamping opening 11 is covered on the edge of the local grid bars or the local frame. By adopting the first grid block 10, the functions of buffering and blocking can be provided for the grid body 50, and the passing of materials among the grids, between the grids and the frame and between the frames can not be influenced.

In one embodiment of the present application, the grid body 50 includes a plurality of grid structures, each grid structure is provided with four first bars 10, and each bar is located between two adjacent intersection points of the grid structures.

Fig. 4 is a schematic view of a second block of the grill shown in fig. 1. Fig. 5 is a schematic view showing a state of use of a second block of the grill shown in fig. 4. As shown in fig. 4 and 5, the wear resistant block comprises a second block 20.

Optionally, the wear-resistant block comprises a second block 20, the mounting opening comprises a second clamping opening 21 and a third clamping opening 22 which are arranged on the second block 20 in an intersecting manner, the second block 20 is arranged at the intersection of adjacent edges of the frame, and the second clamping opening 21 and the third clamping opening 22 are respectively covered on the adjacent edges of the frame. The second grid 20 is arranged at the intersection of the adjacent edges of the frame, and the second clamping opening 21 and the third clamping opening 22 are respectively covered on the edges of the frame. By adopting the second grid block 20, the functions of buffering and blocking can be provided for the grid body 50, and the passing of materials between the grid bars and the frame can not be influenced.

In one embodiment of the present application, the included angle between the second nip 21 and the third nip 22 may be a right angle, an obtuse angle or an acute angle.

Optionally, the second nip 21 and the third nip 22 are arranged to intersect each other perpendicularly. The junction of the adjacent edges of the frame is distributed at a right angle, namely the transverse edge of the frame and the longitudinal edge of the frame are distributed at a right angle, and the second check block 20 is arranged at the intersection point, namely the second clamping opening 21 and the third clamping opening 22 are distributed at a right angle and are covered on the adjacent edges of the frame. By adopting the second grid block 20, the functions of buffering and grid blocking can be provided for the grid body 50, including the corners of the frame, and the passing of materials between the grid bars and the frame can not be influenced.

Fig. 6 is a schematic view of a third block of the grille shown in fig. 1. Fig. 7 is a schematic view showing a use state of a third block of the grill shown in fig. 6. As shown in fig. 6 and 7, the wear resistant block comprises a third block 30.

Optionally, the wear-resistant block comprises a third block 30, the mounting opening comprises a fourth clamping opening 31, a fifth clamping opening 32 and a sixth clamping opening 33 which are arranged on the third block 30 in an intersecting manner, the third block 30 is arranged at the intersection of the grid bars and the frame in the frame, and the fourth clamping opening 31, the fifth clamping opening 32 and the sixth clamping opening 33 are respectively covered on the grid bars and the edges of the frame on two sides of the grid bars. The grid bars are connected with the edge of the frame, a third grid baffle 30 is arranged at the intersection point, and a fourth clamping opening 31, a fifth clamping opening 32 and a sixth clamping opening 33 are respectively covered on the grid bars and the edge of the frame at two opposite sides of the grid bars. By adopting the third grid baffle 30, the functions of buffering and grid baffle can be provided for the grid body 50, and the passing of materials between the grid bars and the frame can not be influenced.

In an embodiment of the present application, the fourth nip 31, the fifth nip 32 and the sixth nip 33 are distributed or uniformly distributed in the circumferential direction, for example, the fifth nip 32 and the sixth nip 33 are disposed opposite to each other, and the extending directions of the nips are overlapped, and the fourth nip 31 is located between the fifth nip 32 and the sixth nip 33; the included angles formed by every two adjacent clamping openings of the fourth clamping opening 31, the fifth clamping opening 32 and the sixth clamping opening 33 can be equal, or the included angles are set to be unequal according to the positions of the grid bars.

Optionally, the fifth nip 32 and the sixth nip 33 are disposed opposite to each other and are perpendicularly intersected with the fourth nip 31. The joints of the grids in the frame and the frame are distributed in a T shape, namely the transverse edges of the transverse grids and the frame, and the longitudinal edges of the longitudinal grids and the frame are distributed in a T shape, and third grids 30 are arranged at the cross points, namely the fourth clamping opening 31, the fifth clamping opening 32 and the sixth clamping opening 33 are distributed in a T shape and are covered on the grids forming the T shape and the edges of the frame at the two sides of the grids. By adopting the third grid baffle 30, the functions of buffering and grid baffle can be provided for the grid body 50, the grid baffle comprises a frame and grid bar connecting parts, and the passing of materials between the grid bars cannot be influenced.

Fig. 8 is a schematic view of a fourth bar of the grill shown in fig. 1. Fig. 9 is a schematic view showing a state of use of a fourth block of the grill shown in fig. 8. As shown in fig. 8 and 9, the wear resistant block comprises a fourth block 40.

Optionally, the wear-resistant block comprises a fourth block 40, the mounting openings comprise a seventh clamping opening 41, an eighth clamping opening 42, a ninth clamping opening 43 and a tenth clamping opening 44 which are arranged on the fourth block 40 in an intersecting manner, the fourth block 40 is arranged at the intersection of adjacent bars, and the seventh clamping opening 41, the eighth clamping opening 42, the ninth clamping opening 43 and the tenth clamping opening 44 are respectively covered on the bars. The grids in the frame are distributed in an intersecting way, a fourth grid block 40 is arranged at the intersection point, and a seventh clamping opening 41, an eighth clamping opening 42, a ninth clamping opening 43 and a tenth clamping opening 44 are respectively covered on the grids forming the intersection point. By adopting the fourth grid baffle 40, the functions of buffering and blocking can be provided for the grid body 50, and the passing of materials between grid bars can not be influenced.

In an embodiment of the present application, the seventh nip 41, the eighth nip 42, the ninth nip 43, and the tenth nip 44 are distributed or uniformly distributed in the circumferential direction, for example, the seventh nip 41 and the ninth nip 43 are disposed opposite to each other, and the extending directions of the nips are overlapped; the eighth nip 42 and the tenth nip 44 are disposed opposite to each other, and the nip extending directions are overlapped. The included angles of every two adjacent clamping openings of the seventh clamping opening 41, the eighth clamping opening 42, the ninth clamping opening 43 and the tenth clamping opening 44 can be equal and form a right angle, or set to be an acute angle or an obtuse angle according to the position of the grid.

In addition, optionally, the seventh clamping opening 41 and the ninth clamping opening 43 are arranged oppositely, the eighth clamping opening 42 and the tenth clamping opening 44 are arranged oppositely, and the seventh clamping opening 41, the eighth clamping opening 42, the ninth clamping opening 43 and the tenth clamping opening 44 are arranged in a crisscross manner. The grills in the frame are distributed in a cross shape, namely, the transverse grills and the longitudinal grills are crossed, a fourth grid block 40 is arranged at the crossed point, namely, a seventh clamping opening 41, an eighth clamping opening 42, a ninth clamping opening 43 and a tenth clamping opening 44 are arranged in a cross shape, and the fourth grid block covers the grills forming the crossed point. By adopting the fourth grid stopper 40, the effects of buffering and blocking can be provided for the grid body 50, the grid bar connection part is protected, and the passing of materials between the grid bars can not be influenced.

In one embodiment of the present application, the first to tenth nips 11 to 44 all adopt a similar nip structure, that is, a nip structure is formed by enclosing the top plate and the side walls on both sides of the top plate. The top surface of the top plate is in a semicircular arc shape, a plane or an arc shape with other angles. The distance between the side walls on the two sides can be equal, or the distance between one end, far away from the top plate, of each side wall is smaller than the distance between one end, close to the top plate, of each side wall, so that the side walls on the two sides can be stably clamped on the grids or the frames.

In another embodiment of the application, an adhesive layer is arranged on the side wall, and the nip structure is adhered to the grate bars or the frame through the adhesive layer on the side wall.

The use of the grid is described further below.

The grid includes grid body 50 and wear-resisting check, and grid body 50 includes the frame and a plurality of bars that are vertically and horizontally staggered and distribute in the frame, forms the grid structure between the bars, or between bars and the frame, and the border of every grid structure all covers through wear-resisting check. The wear resistant bars include a first bar 10, a second bar 20, a third bar 30 and a fourth bar 40. The first block 10 has a straight first nip 11; the second block 20 is provided with a second clamping opening 21 and a third clamping opening 22 which are vertically distributed; the third block 30 is provided with a fourth clamping opening 31, a fifth clamping opening 32 and a sixth clamping opening 33 which are distributed in a three-way shape; the fourth block 40 has a seventh clamping opening 41, an eighth clamping opening 42, a ninth clamping opening 43 and a tenth clamping opening 44 which are distributed in a crisscross manner. Two ends of each frame edge are provided with a second check baffle 20, the second check baffles 20 are arranged at the intersection of the adjacent edges of the frames, and the second check baffles 20 are respectively clamped on the two adjacent edges of the frames through a second clamping opening 21 and a third clamping opening 22. The first grid baffle 10 and the third grid baffle 30 are sequentially arranged between the two second grid baffles 20, the first grid baffle 10 is arranged on the grid or the frame, the third grid baffle 30 is arranged at the intersection of the grid and the frame in the frame, and the fourth clamping opening 31, the fifth clamping opening 32 and the sixth clamping opening 33 are respectively covered on the grid and the edges of the frame on two sides of the grid. The first bar 10 is located between two adjacent third bars 30, or between a third bar 30 and a second bar 20. The two ends of the grid bars of each row or each column are respectively provided with a third grid block 30, and a first grid block 10 and a fourth grid block 40 are sequentially arranged between the two third grid blocks 30. The fourth grid block 40 is arranged at the intersection of the adjacent bars, and the seventh clamping opening 41, the eighth clamping opening 42, the ninth clamping opening 43 and the tenth clamping opening 44 are respectively covered on the bars. The fourth gear 40 is located in the middle of the four first gears 10.

From the above description and practice, it can be seen that the present invention provides a grid, which has the following advantages over the prior art: adopt above-mentioned grid, wear-resisting check keep off the setting at grid body orientation supplied materials one side, keep off the setting with wear-resisting check and easily cause wearing and tearing department at the blanking, wear resistance that wear-resisting check kept off is good, and wear-resisting check keep off and provide buffering, check for the grid body and keep off the effect, avoid the direct and grid body contact of material to reduce the wearing and tearing of grid body. When a certain wear-resistant grid block is seriously worn or damaged, only partial replacement is needed, the defects that the grid body is irreversibly worn and needs to be integrally replaced are overcome, and the economic benefit is achieved. The operator does not need professional skills, and can directly replace the wear-resistant block, so that the maintenance cost is saved; prevent that the personnel that exist after the grid body is damaged from falling into the storehouse danger, have the security benefit.

Those of ordinary skill in the art will understand that: the above description is only for the specific embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A grille, comprising: the wear-resistant grating comprises a grating body and at least one wear-resistant grating, wherein the wear-resistant grating is arranged on one side, facing the incoming materials, of the grating body, and the grating body is detachably connected with the wear-resistant grating; the wear-resistant check block is made of ceramic materials.

2. The grid according to claim 1, wherein:

the grating body comprises a frame and a plurality of criss-cross grating strips in the frame, and at least one of the intersections of the grating strips, the adjacent edges of the frame and the intersections of the grating strips and the frame is connected with the wear-resistant grating.

3. The grid according to claim 2, wherein:

the wear-resistant grating is provided with at least one mounting opening, and the wear-resistant grating is connected with the grid bars or the frame through the mounting opening; when the mounting openings are multiple, the mounting directions of the mounting openings are intersected.

4. The grid according to claim 3, wherein:

wear-resisting check keep off including first check keep off, the installing port is for setting up first clamp mouth on the first check keep off, first check keep off through first clamp mouth cup joints the bars or on the frame.

5. The grid according to claim 4, wherein:

wear-resisting check keep off including the second check keep off, the installing port includes second check keep off the second that the looks intersection set up on the second check keep off presss from both sides mouthful and the third presss from both sides the mouth, the second check keep off the setting and is in the crossing department of the adjacent border of frame, and pass through the second press from both sides mouthful with the third presss from both sides the mouth and cup joints respectively on the adjacent border of frame.

6. The grid according to claim 5, wherein:

the second clamping opening and the third clamping opening are vertically intersected.

7. The grid according to claim 6, wherein:

wear-resisting check keep off including the third check and keep off, the installing port includes that the third check keep off the last fourth that intersects the setting press from both sides mouthful, fifth press from both sides mouthful and the sixth presss from both sides the mouth, the third check keep off the setting and are in the frame the bars with the crossing department of frame, the fourth presss from both sides the mouth the fifth press from both sides mouthful with the sixth presss from both sides the mouth and cup joints respectively the bars and the bars both sides on the border of frame.

8. The grid according to claim 7, wherein:

the fifth clamping opening and the sixth clamping opening are arranged in a back-to-back mode and are perpendicularly intersected with the fourth clamping opening.

9. The grid according to claim 8, wherein:

the wear-resistant grating comprises a fourth grating, the mounting port comprises a seventh clamping port, an eighth clamping port, a ninth clamping port and a tenth clamping port which are arranged on the fourth grating in an intersecting manner, the fourth grating is arranged at the intersecting position of the grid bars and is adjacent to the seventh clamping port, the eighth clamping port, the ninth clamping port and the tenth clamping port are respectively covered on the grid bars.

10. The grid according to claim 9, wherein:

the seventh clamping opening and the ninth clamping opening are arranged in a back-to-back manner, the eighth clamping opening and the tenth clamping opening are arranged in a back-to-back manner, and the seventh clamping opening, the eighth clamping opening, the ninth clamping opening and the tenth clamping opening are arranged in a cross manner.

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