CN220258732U - Grate net piece shake subassembly - Google Patents
Grate net piece shake subassembly Download PDFInfo
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- CN220258732U CN220258732U CN202320869245.2U CN202320869245U CN220258732U CN 220258732 U CN220258732 U CN 220258732U CN 202320869245 U CN202320869245 U CN 202320869245U CN 220258732 U CN220258732 U CN 220258732U
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- rubber spring
- outer frame
- frame plate
- screw
- rubber
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- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000000712 assembly Effects 0.000 claims abstract 3
- 238000000429 assembly Methods 0.000 claims abstract 3
- 238000009434 installation Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 9
- 238000012216 screening Methods 0.000 abstract description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- -1 machinery Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a grate net piece shaking assembly, which comprises two groups of vibrating motors, an outer frame plate, a grate net piece main body and a plurality of groups of rubber springs, wherein a support is arranged at the bottom of each rubber spring, connecting mechanisms are respectively arranged between the top and the bottom of each rubber spring and the outer frame plate and between the top and the bottom of each rubber spring and the support, each connecting mechanism comprises a fixing ring and two groups of clamping assemblies, the fixing rings are fixed outside the rubber springs, and each clamping assembly comprises a mounting block and an extending plate; according to the utility model, through the designed connecting mechanism, the rubber spring, the outer frame plate and the support can be further connected in use, the connection firmness between the rubber spring and the outer frame plate and between the rubber spring and the support is further improved, the service performance of the rubber spring is improved, the shaking performance of the grid net main body is stable, and the quality of screening materials is improved.
Description
Technical Field
The utility model belongs to the technical field of vibrating grate plates, and particularly relates to a grate net piece shaking assembly.
Background
The grate net piece is one of the parts in the vibrating grate plate, the vibrating grate plate is widely applied to industries such as metallurgy, mines, coal, machinery, building materials and the like, the vibrating grate plate is generally placed on the upper portion of a mine groove, after large materials are mainly prevented from entering the mine groove, the outlet of the lower portion of the mine groove is blocked, the vibrating motor drives the grate net piece to vibrate at high frequency, the grate net piece, the outer frame plate, the rubber spring and the support are matched with each other to shake under the vibration influence of the vibrating motor, so that materials smaller than holes in the grate net piece fall into the mine groove rapidly, materials larger than holes in the grate net piece and sundries are left on the grate net piece, the materials are screened after the machine is stopped, and the effects of loosening and fragments can be achieved on caking with small bonding strength are achieved.
When the existing grid piece shaking assembly is used, the rubber springs are connected with the outer frame plate and the support through bonding, the rubber springs are bonded with the outer frame plate and the support through vulcanized adhesives, the rubber springs are installed, fatigue degumming can occur at the joint of one or more rubber springs in the vibration grid plate and the outer frame plate and the support due to long-term shaking influence of the rubber springs, the rubber springs are separated from the outer frame plate or the support, the service performance of the rubber springs can be reduced, at the moment, the outer frame plate supported by the rubber springs can be unstable during shaking, further falling of the rubber springs of other intact parts is further promoted, the shaking performance of the grid piece is reduced, and the problem of screening quality of materials is affected.
Disclosure of Invention
The utility model aims to provide a grate net piece shaking component, which solves the problems that in the prior art, when the existing grate net piece shaking component is used, rubber springs are connected with an outer frame plate and a support through bonding, vulcanized adhesives are used for bonding the rubber springs with the outer frame plate and the support, the rubber springs are installed, when the rubber springs are used, the rubber springs are subjected to shaking for a long time, fatigue degumming can occur at the joint of one or more rubber springs in the vibration grate plate and the outer frame plate or the support, the rubber springs are separated from the outer frame plate or the support, the service performance of the rubber springs can be reduced, the outer frame plate supported by the rubber springs is unstable during shaking, further, the rubber springs in other intact parts are further promoted to fall off, the shaking performance of the grate net piece is reduced, and the screening quality of materials is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a comb net piece shake subassembly, includes two sets of vibrating motor, outline border, comb net piece main part and multiunit rubber spring, rubber spring's bottom is provided with the support, rubber spring's top, bottom respectively with outline border all be provided with coupling mechanism between the support, coupling mechanism includes solid fixed ring and two sets of chucking subassemblies, gu fixed ring is in rubber spring's outside, chucking subassembly includes installation piece and extension board.
Preferably, the inside of the installation block is provided with a spiral groove, and the inside of the extension plate is provided with a through hole.
Preferably, a spiral column is arranged on the extension plate, and the working end of the spiral column penetrates through the through hole and extends to the inside of the spiral groove.
Preferably, the working end of the screw column is connected with the screw groove through screw threads in a screwing mode, and a second screw cap and a first screw cap are respectively arranged outside the screw column.
Preferably, the second screw cap, the first screw cap and the screw column are all connected through screw threads in a screwing mode, the extension plate is fixed outside the fixing ring, and the mounting block is fixed at the bottom of the outer frame plate.
Preferably, the end part of the spiral column is provided with a protection mechanism, the protection mechanism comprises a protection cylinder, a rubber ring is fixedly arranged on the inner wall of the protection cylinder, and the end part of the spiral column penetrates through the rubber ring and extends to the inside of the protection cylinder.
Preferably, the grid net sheet main body is fixed on the inner wall of the outer frame plate, and a bracket is fixedly arranged at the bottom of the vibration motor.
Preferably, the support is connected with the outer frame plate through welding, and the rubber spring is positioned at the bottom of the outer frame plate.
Compared with the prior art, the utility model has the beneficial effects that:
(1) According to the utility model, through the designed connecting mechanism, the rubber spring, the outer frame plate and the support can be further connected in use, the connection firmness between the rubber spring and the outer frame plate and between the rubber spring and the support is further improved, the service performance of the rubber spring is improved, the shaking performance of the grid net main body is stable, and the quality of screening materials is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a connecting mechanism according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a mounting block and extension plate of the present utility model;
FIG. 4 is a schematic cross-sectional view of a shield cartridge of the present utility model;
FIG. 5 is a schematic top view of the main body of the grate mesh of the present utility model;
in the figure: 1. a grate mesh body; 2. a vibration motor; 3. an outer frame plate; 4. an extension plate; 5. a rubber spring; 6. a support; 7. a mounting block; 8. a first nut; 9. a fixing ring; 10. a second nut; 11. a protective cylinder; 12. a screw column; 13. a through hole; 14. a rubber ring.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a grate net piece shake subassembly, including two sets of vibrating motor 2, the outline border 3, grate net piece main part 1 and multiunit rubber spring 5, the bottom of rubber spring 5 is provided with support 6, support 6 welds together with the floor on ground when using, the top of rubber spring 5, the bottom respectively with outline border 3, be provided with coupling mechanism between support 6, coupling mechanism includes solid fixed ring 9 and two sets of chucking subassembly, guy fixed ring 9 is located the outside of rubber spring 5 when using, guy fixed ring 9 fixes the outside of rubber spring 5, chucking subassembly includes installation piece 7 and extension board 4, the inside of installation piece 7 has seted up the helicla flute, the inside of extension board 4 has been seted up through-hole 13 at the inside of screw 12 can screw in the helicla flute, be provided with screw 12 on the extension board 4, screw 12 can make extension board 4 and installation piece 7 link together during the use, the working end of the screw column 12 passes through the through hole 13 and extends to the inside of the screw groove, the working end of the screw column 12 is connected with the screw groove through screw threads in a screwing way, the outside of the screw column 12 is respectively provided with a second screw cap 10 and a first screw cap 8, the screw column 12 can be fixed through the first screw cap 8 and the second screw cap 10 when in use, the second screw cap 10, the first screw cap 8 and the screw column 12 are connected through screw threads in a screwing way, the extension plate 4 is fixed at the outside of the fixed ring 9, the mounting block 7 is fixed at the bottom of the outer frame plate 3, the rubber spring 5, the outer frame plate 3 and the support 6 can play a further connecting role through a designed connecting mechanism, the connecting firmness between the rubber spring 5 and the outer frame plate 3 and the support 6 can be further increased, the service performance of the rubber spring 5 is improved, the shaking performance of the grid net sheet main body 1 is stable, and the quality of screening materials is improved.
In this embodiment, preferably, the end of the screw column 12 is provided with a protection mechanism, the protection mechanism includes a protection cylinder 11, the inner wall of the protection cylinder 11 is fixedly provided with a rubber ring 14, the protection cylinder 11 and the screw column 12 can be connected together through the rubber ring 14 in use, the end of the screw column 12 passes through the rubber ring 14 and extends to the inside of the protection cylinder 11, the end of the screw column 12 exposed outside can be protected in use by the designed protection mechanism, dust and the like are prevented from adhering to the end of the screw column 12, and the first screw cap 8 and the second screw cap 10 can be influenced by the dust to cause abrasion of the inner walls of the first screw cap 8 and the second screw cap 10 when the rubber spring 5 is disassembled.
In this embodiment, preferably, the grate mesh body 1 is fixed on the inner wall of the outer frame plate 3, and a bracket is fixedly arranged at the bottom of the vibration motor 2.
In this embodiment, preferably, the support is connected with the outer frame plate 3 by welding, so that the vibration grate plate can be firmly fixed on the floor of the ground by welding when in use, the stability in use is improved, and the rubber spring 5 is positioned at the bottom of the outer frame plate 3.
The working principle and the using flow of the utility model are as follows:
when the utility model is used, vulcanized adhesive is respectively smeared on the top and the bottom of the rubber spring 5, then the support 6 is placed at a proper position at the bottom of the outer frame plate 3, then the rubber spring 5 is placed at a position between the outer frame plate 3 and the support 6, the spiral groove in the mounting block 7 is aligned with the through hole 13, at the moment, the top of the rubber spring 5 is bonded with the outer frame plate 3, the bottom of the rubber spring 5 is bonded with the support 6, then the working end of the spiral column 12 passes through the through hole 13 and is screwed into the spiral groove, at the moment, the second screw cap 10 and the first screw cap 8 are screwed at the working end of the spiral column 12 in sequence, so that the rubber spring 5 can be further connected with the outer frame plate 3 and the rubber spring 5 and the support 6, the situation that the rubber spring 5 falls off is reduced, when the rubber spring 5 needs to be disassembled, the connection between the rubber spring 5 and the outer frame plate 3 and the support 6 is roasted at high temperature, at the moment, the vulcanized adhesive is melted, and then the rubber spring 5 is disassembled according to the reverse principle;
when the rubber spring 5 is installed, the protection cylinder 11 is sleeved at the end part of the spiral column 12, at the moment, the end part of the spiral column 12 passes through the rubber ring 14 and penetrates into the protection cylinder 11, at the moment, the rubber ring 14 is extruded by the spiral column 12 to increase friction force with the spiral column 12, the protection cylinder 11 can be fixed on the spiral column 12, the protection cylinder 11 is pulled out, the rubber ring 14 can be separated from the surface of the spiral column 12, and the protection cylinder 11 can be detached.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a comb net piece shake subassembly, includes two sets of vibrating motor (2), outline border (3), comb net piece main part (1) and multiunit rubber spring (5), the bottom of rubber spring (5) is provided with support (6), its characterized in that: the top and the bottom of the rubber spring (5) are respectively provided with a connecting mechanism between the outer frame plate (3) and the support (6), the connecting mechanism comprises a fixing ring (9) and two groups of clamping assemblies, the fixing ring (9) is fixed on the outer part of the rubber spring (5), and the clamping assemblies comprise a mounting block (7) and an extension plate (4).
2. The grate mesh dithering assembly of claim 1, further comprising: the inside of installation piece (7) has seted up the helicla flute, the inside of extension board (4) has seted up through-hole (13).
3. The grate mesh dithering assembly of claim 2, further comprising: the extension plate (4) is provided with a spiral column (12), and the working end of the spiral column (12) penetrates through the through hole (13) and extends to the inside of the spiral groove.
4. The grate mesh dithering assembly of claim 3, further comprising: the working end of the screw column (12) is connected with the screw groove through screw threads in a screwing mode, and a second screw cap (10) and a first screw cap (8) are respectively arranged outside the screw column (12).
5. The grate mesh dither assembly of claim 4 wherein: the second screw cap (10), the first screw cap (8) and the screw column (12) are connected through screw threads in a screwing mode, the extension plate (4) is fixed outside the fixing ring (9), and the mounting block (7) is fixed at the bottom of the outer frame plate (3).
6. The grate mesh dither assembly of claim 5 wherein: the end of the spiral column (12) is provided with a protection mechanism, the protection mechanism comprises a protection cylinder (11), a rubber ring (14) is fixedly arranged on the inner wall of the protection cylinder (11), and the end of the spiral column (12) penetrates through the rubber ring (14) and extends to the inside of the protection cylinder (11).
7. The grate mesh dither assembly of claim 5 wherein: the grid net piece main body (1) is fixed on the inner wall of the outer frame plate (3), and a bracket is fixedly arranged at the bottom of the vibrating motor (2).
8. The grate mesh dither assembly of claim 7 wherein: the support and the outer frame plate (3) are connected through welding, and the rubber spring (5) is positioned at the bottom of the outer frame plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320869245.2U CN220258732U (en) | 2023-04-18 | 2023-04-18 | Grate net piece shake subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320869245.2U CN220258732U (en) | 2023-04-18 | 2023-04-18 | Grate net piece shake subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220258732U true CN220258732U (en) | 2023-12-29 |
Family
ID=89301045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320869245.2U Active CN220258732U (en) | 2023-04-18 | 2023-04-18 | Grate net piece shake subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220258732U (en) |
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2023
- 2023-04-18 CN CN202320869245.2U patent/CN220258732U/en active Active
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