CN216173108U - Horizontal shaft bracket guard plate of multi-cylinder cone crusher - Google Patents
Horizontal shaft bracket guard plate of multi-cylinder cone crusher Download PDFInfo
- Publication number
- CN216173108U CN216173108U CN202122499088.4U CN202122499088U CN216173108U CN 216173108 U CN216173108 U CN 216173108U CN 202122499088 U CN202122499088 U CN 202122499088U CN 216173108 U CN216173108 U CN 216173108U
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- China
- Prior art keywords
- guard plate
- positioning
- wear
- backplate
- horizontal
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- Expired - Fee Related
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 21
- 238000009434 installation Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 13
- 230000001681 protective effect Effects 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model discloses a horizontal shaft bracket guard plate of a multi-cylinder cone crusher, which comprises a wear-resistant guard plate and a positioning guard plate, wherein the positioning guard plate is arranged on a horizontal shaft bracket, the wear-resistant guard plate is arranged on the horizontal shaft bracket in a riding mode and is positioned through the positioning guard plate, the wear-resistant guard plate is arranged on the positioning guard plate, and the positioning guard plate is arranged on two bosses of the horizontal shaft bracket in a riding mode through positioning grooves. The utility model has simple structure, stable installation and convenient maintenance, and only needs to replace the wear-resistant guard plate to save the operation cost.
Description
Technical Field
The utility model belongs to the field of ore equipment, and particularly relates to a horizontal shaft bracket guard plate of a multi-cylinder cone crusher.
Background
The crushing principle of the multi-cylinder hydraulic cone crusher is as follows: the working parts of the multi-cylinder hydraulic cone crusher consist of two truncated cones, namely a moving cone and a fixed cone. The during operation motor passes through belt pulley, transmission shaft, pinion, gear wheel and drives eccentric cover rotatory, and eccentric cover drive moves the awl and makes the pendulum motion soon along the internal surface, is close to the place of deciding the awl, and the material receives the extrusion and the bending of awl and is broken, and the place of deviating from the deciding the awl, broken material falls from the awl end owing to the action of gravity, and whole breakage is gone on in proper order with the process of unloading in succession along the internal surface. The release oil cylinder part consists of six release oil cylinders 3, three energy accumulators and connecting pipelines. The release oil cylinder mainly plays a role in iron passing protection and cavity cleaning and is used for absorbing and buffering the jumping impact phenomenon of the adjusting ring caused by a small number of hard materials during normal crushing.
When the multi-cylinder cone is used for crushing, part of the horizontal shaft bracket is in contact with crushed materials, so that a protective plate needs to be arranged on the part of the horizontal shaft bracket in contact with the materials to prevent the horizontal shaft bracket from being abraded. The existing horizontal shaft frame part guard plate consists of two guard plates, and the two guard plates are worn and replaced simultaneously.
The horizontal shaft bracket guard plate of the multi-cylinder cone crusher at present has the following disadvantages: 1. only one of the two guard plates is provided with a groove and is matched with a lug of the horizontal shaft bracket, and the other guard plate is easy to slide off when the crusher works, so that the horizontal shaft bracket is abraded; 2. the two guard plates are worn and need to be replaced together when replaced, and 3. the two guard plates are cast by adopting wear-resistant materials, so that the cost of the die is high, and the production period is long; 4. the upper part of the guard plate with complex results is provided with a slender cylindrical structure, the process requirement is high, the yield is low, and the production cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a horizontal shaft bracket protective plate of a multi-cylinder cone crusher, which comprises a wear-resistant protective plate and a positioning protective plate, wherein the positioning protective plate is arranged on the horizontal shaft bracket, the wear-resistant protective plate is arranged on the horizontal shaft bracket in a riding mode and positioned through the positioning protective plate, the horizontal shaft bracket protective plate is simple in structure, stable in installation and convenient to maintain, and the operation cost is saved only by replacing the wear-resistant protective plate.
In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a multi-cylinder cone crusher horizontal pedestal backplate, includes wear-resisting backplate and location backplate, and the location backplate sets up on horizontal pedestal, and wear-resisting backplate is ridden on horizontal pedestal to through location backplate location, wear-resisting backplate is installed on the location backplate, and the location backplate is ridden through the constant head tank and is hung on two bosss of horizontal pedestal.
Further, the wear-resisting backplate includes open-ended big flange and open-ended small flange, is equipped with convex roof beam in the middle of big flange and the small flange, and the below of roof beam is equipped with two brace tables, and the lower surface of brace table is convex, and arc shape's lower surface cooperatees with horizontal pedestal excircle, two brace tables symmetrical arrangement.
Further, the location backplate includes baffle, mounting panel, locating plate, and the interior cambered surface of mounting panel cooperatees with horizontal pedestal excircle, is equipped with the baffle on the mounting panel, and the mounting panel is connected to two parallel locating plates, and the locating plate is equipped with the constant head tank, and the locating plate upper surface is location plane.
Further, the mounting panel card is on the horizontal pedestal excircle, and the constant head tank is ridden on two bosss of horizontal pedestal both sides, and the horizontal plane laminating of wear-resisting backplate ensures that wear-resisting backplate can not the horizontal slip on the locating plane of location backplate, the little flange of wear-resisting backplate and the baffle face-to-face cooperation of location backplate.
Furthermore, the wear-resistant guard plate is formed by casting a wear-resistant material and then processing, the positioning guard plate is formed by plate blanking, sheet metal, welding and processing, only the wear-resistant guard plate needs to be replaced during production of the crusher, and the positioning guard plate does not need to be replaced.
Compared with the prior art, the utility model has the following beneficial effects: 1. the rotation displacement of the wear-resistant guard plate is limited by the positioning guard plate, so that the wear-resistant guard plate is located right above the horizontal shaft bracket, the wear-resistant guard plate cannot slide down during the operation of the crusher, and the horizontal shaft bracket is protected better; 2. only the wear-resistant guard plate is contacted with the crushed materials, only the wear-resistant guard plate needs to be replaced when the crusher is produced, the positioning guard plate does not need to be replaced, the operation and maintenance are simple, and the operation and the acceptance are simplified; 3. only the wear-resistant guard plate is cast by wear-resistant materials, so that the production period of the mold cost is saved; 4. the guard plate has the advantages of simple structure, low process requirement, high yield and production cost saving.
Drawings
FIG. 1 is a schematic diagram of a horizontal pedestal assembly incorporating the present invention;
FIG. 2 is a schematic view of the structure of the wear-resistant protection plate of the present invention 1
FIG. 3 is a schematic view of the structure of the wear-resistant protective plate of the present invention shown in FIG. 2;
FIG. 4 is a schematic view of a positioning guard plate according to the present invention;
FIG. 5 is a schematic cross-sectional view of a multi-cylinder cone crusher;
FIG. 6 is a schematic diagram of a prior art structure;
in the figure, 1 wear-resistant guard plate, 2 positioning guard plates, 3 horizontal shaft brackets, 4 horizontal shaft assemblies, 101 large flanges, 102 beams, 103 small flanges, 104 supporting platforms, 105 horizontal planes, 201 baffles, 202 mounting plates, 203 positioning plates, 204 positioning grooves, 205 positioning planes and 301 bosses.
Detailed Description
Referring to fig. 1-4, a horizontal pedestal guard plate of a multi-cylinder cone crusher comprises a wear-resistant guard plate 1 and a positioning guard plate 2, wherein the positioning guard plate 2 is arranged on a horizontal pedestal 3, the wear-resistant guard plate 1 rides on the horizontal pedestal 3 and is positioned through the positioning guard plate 2, and the wear-resistant guard plate 1 is arranged on the positioning guard plate 2.
The wear-resistant guard plate 1 comprises a large open flange 101 and a small open flange 103, a circular arc-shaped beam 102 is arranged between the large flange 101 and the small flange 103, two support tables 104 are arranged below the beam 102, the lower surfaces of the support tables 104 are circular arc-shaped, the circular arc-shaped lower surfaces are matched with the excircle of the horizontal shaft bracket 3, and the two support tables 104 are symmetrically arranged.
The positioning guard plate 2 comprises a baffle 201, a mounting plate 202 and a positioning plate 203, the inner arc surface of the mounting plate 202 is matched with the outer circle of the horizontal shaft bracket 3, the baffle 201 is arranged on the mounting plate 202, the two parallel positioning plates 203 are connected with the mounting plate 202, the positioning plate 203 is provided with a positioning groove 204, and the upper surface of the positioning plate 203 is a positioning plane 205.
The mounting plate 202 is clamped on the outer circle of the horizontal shaft bracket 3, the positioning groove 204 is spanned on two bosses 301 at two sides of the horizontal shaft bracket 3, the horizontal plane 105 of the wear-resistant guard plate 1 is attached to the positioning plane 205 of the positioning guard plate 2, the wear-resistant guard plate 1 is ensured not to slide left and right, and the small flange 103 of the wear-resistant guard plate 1 is matched with the baffle 201 of the positioning guard plate 2 in a face-to-face mode.
Wherein, wear-resisting backplate 1 is formed by processing after the wear-resisting material casting, and location backplate 2 is then by panel unloading, through panel beating, welding, machine-shaping, only need change wear-resisting backplate 1 during breaker production, and location backplate 2 need not to change.
Wherein, during the broken operation of breaker, the baffle 201 of location backplate 2 is outside the frame outer wall, can not contact broken material, can keep off the material that splashes after the very little breakage simultaneously at the frame outer wall inboardly, prevents that broken material from getting into the inside horizontal pedestal 3 of wearing and tearing in the frame transmission pipe.
Finally, it should be noted that: 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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a horizontal pedestal backplate of multi-cylinder cone crusher, its characterized in that, includes wear-resisting backplate and location backplate, and the location backplate sets up on horizontal pedestal, and wear-resisting backplate is ridden on horizontal pedestal to through location backplate location, wear-resisting backplate is installed on the backplate of fixing a position, and the backplate of fixing a position is ridden through the constant head tank and is hung on two bosss of horizontal pedestal.
2. The multi-cylinder cone crusher horizontal pedestal guard plate according to claim 1, wherein the wear-resistant guard plate comprises a large open flange and a small open flange, an arc-shaped beam is arranged between the large flange and the small flange, two support tables are arranged below the beam, the lower surfaces of the support tables are arc-shaped, the arc-shaped lower surfaces are matched with the outer circle of the horizontal pedestal, and the two support tables are symmetrically arranged.
3. The multi-cylinder cone crusher horizontal pedestal guard plate of claim 2, wherein the positioning guard plate comprises a baffle, a mounting plate, and positioning plates, the inner arc surface of the mounting plate matches with the outer circle of the horizontal pedestal, the baffle is arranged on the mounting plate, two parallel positioning plates connect the mounting plate, the positioning plates are provided with positioning grooves, and the upper surfaces of the positioning plates are positioning planes.
4. The horizontal shaft bracket guard plate of the multi-cylinder cone crusher as claimed in claim 3, wherein the mounting plate is clamped on the outer circle of the horizontal shaft bracket, the positioning groove rides on two bosses at two sides of the horizontal shaft bracket, the horizontal surface of the wear-resistant guard plate is attached to the positioning plane of the positioning guard plate to ensure that the wear-resistant guard plate cannot slide left and right, and the small flange of the wear-resistant guard plate is in face-to-face fit with the baffle plate of the positioning guard plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122499088.4U CN216173108U (en) | 2021-10-18 | 2021-10-18 | Horizontal shaft bracket guard plate of multi-cylinder cone crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122499088.4U CN216173108U (en) | 2021-10-18 | 2021-10-18 | Horizontal shaft bracket guard plate of multi-cylinder cone crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216173108U true CN216173108U (en) | 2022-04-05 |
Family
ID=80883258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122499088.4U Expired - Fee Related CN216173108U (en) | 2021-10-18 | 2021-10-18 | Horizontal shaft bracket guard plate of multi-cylinder cone crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216173108U (en) |
-
2021
- 2021-10-18 CN CN202122499088.4U patent/CN216173108U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220405 |