CN220460940U - Receiving hopper of jaw crusher - Google Patents
Receiving hopper of jaw crusher Download PDFInfo
- Publication number
- CN220460940U CN220460940U CN202320624048.4U CN202320624048U CN220460940U CN 220460940 U CN220460940 U CN 220460940U CN 202320624048 U CN202320624048 U CN 202320624048U CN 220460940 U CN220460940 U CN 220460940U
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- Prior art keywords
- soft board
- receiving
- receiving hopper
- material portion
- receipts material
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- 239000000463 material Substances 0.000 claims description 51
- 239000000428 dust Substances 0.000 abstract description 8
- 230000006378 damage Effects 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000003139 buffering effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Disintegrating Or Milling (AREA)
Abstract
The utility model discloses a receiving hopper of a jaw crusher, which comprises a machine body, wherein a discharge hole is formed in the bottom of the machine body, a receiving hopper body is arranged at the bottom of the discharge hole, a conveyor is arranged at the bottom of the receiving hopper body, the receiving hopper body comprises a first receiving part, a fixing part is arranged at the edge of the top of the first receiving part, the center of the top of the first receiving part is provided with the receiving hole, a second receiving part is arranged at the bottom of the first receiving part, a first soft plate is arranged between the first receiving part and the second receiving part, the first soft plate is fixed on the bottom end face of the first receiving part, a first slit is uniformly formed in the surface of the first soft plate, and a second soft plate is arranged on one side of the second receiving part, so that when the receiving hopper falls to the conveyor, the speed is very slow, the impact force is small, the conveyor does not generate great harm, the reliability is improved, the service life of the conveyor is prolonged, and the first soft plate and the second soft plate can shield most of dust carried by air flowing during blanking.
Description
Technical Field
The utility model belongs to the technical field of mining machinery crushing, and particularly relates to a receiving hopper of a jaw crusher, which can be also suitable for receiving materials of various crushers such as a hammer crusher, a strong impact crusher, an impact crusher and the like.
Background
The crushed ore of the jaw crusher is still bigger, the ore between 1300 mm and 300mm is much, most of the receiving hopper bodies in the market at present are directly connected by straight up and down or steel plates, the crushed ore of the jaw crusher directly impacts the conveyor through the receiving hopper bodies, and the crushed ore has great damage to the belt of the conveyor or the carrier roller is crushed, and the like, and has great impact effect on the conveyor under the hopper. The receiving hopper body of a square box style is made slightly better, though a part of the receiving hopper body has a buffering effect, the receiving hopper body also has a large impact force, so that the service life of the conveyor is shortened, dust generated in the crushing and blanking process of ores is also a certain cause of mine dust formation (the ore is crushed, the blanking process has a certain speed, surrounding air can be driven to move along with materials, at the moment, the flowing air can be suddenly accelerated to drive some tiny materials to suspend during crushing so as to form dust), and therefore, a reasonable receiving device is needed to prolong the adaptation life of the conveyor, especially the materials crushed by a jaw crusher, avoid direct impact of the materials, slow down the falling speed of the materials, increase the reliability of equipment, reduce the dust generated in the blanking process and solve the trouble that a customer frequently changes belts.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of Invention
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a jaw breaker's receipts hopper, includes the organism, the organism bottom is provided with the discharge gate, the discharge gate bottom is provided with receives the hopper body, it is provided with the conveyer to receive hopper body bottom, it includes first receipts material portion to receive hopper body, first receipts material portion top edge is provided with fixed part, first receipts material portion top center department is provided with receives the material mouth, first receipts material portion bottom is provided with the second receipts material portion, be provided with first soft board between first receipts material portion and the second receipts material portion, first soft board is fixed in the bottom terminal surface of first receipts material portion, first slotting has evenly been seted up on first soft board surface, second receipts material portion one side is provided with the second soft board, the second soft board is fixed in the inner wall of second receipts material portion one side, the second slotting has evenly been seted up to second soft board bottom, second soft board bottom is provided with the discharge opening.
As a preferable technical scheme of the utility model, the section of the first soft board is round or rectangular, and the first slit is circumferentially arranged around the central point of the first soft board.
As a preferable technical scheme of the utility model, the section of the second soft board is of a rectangular structure, the second slits are arranged in parallel, and the second slits are parallel to the side edges of the two ends of the second soft board.
As a preferable technical scheme of the utility model, the connection part of the first material receiving part and the second material receiving part is arranged in a step shape.
As a preferable technical scheme of the utility model, the fixing part, the first receiving part and the second receiving part are of an integrated structure.
As a preferable technical scheme of the utility model, the first soft board and the second soft board are made of rubber materials.
Compared with the prior art, the utility model has the beneficial effects that: .
According to the utility model, ore materials are buffered through the collection of the receiving hopper body and then conveyed to the conveyor; the structure of receiving hopper body is echelonment and surface adhesion have the rubber slab, the blanking mainly falls to step department, the purpose is in order to cushion the impact force of the ore that falls from the breaker, avoid wearing and tearing, avoid the ore to cause very big impact to the conveyer, ore whereabouts in-process makes ore mill ore simultaneously, frictional force has been increased, the speed of falling has slowed down, the hopper can not be ground, thereby play the guard action, cause the ore material to obtain the second buffering by means of first soft board, when making it fall to the conveyer, the speed is very slow, the impact force is little, can not the conveyer produce very big injury, the reliability is improved, conveyer life has been prolonged, the raise dust that the air flow carried when first soft board and second soft board can shelter from the majority because of the blanking, the diffusion of raise dust when having reduced the blanking, air quality has been improved.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic view of the utility model mounted on the bottom of a crusher;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic cross-sectional view of a first flexible board according to the present utility model;
in the figure: 1. a body; 2. a receiving hopper body; 3. a conveyor; 4. a first receiving portion; 5. a fixing part; 6. a material receiving port; 7. a second receiving part; 8. a first flexible board; 9. a first slit; 10. a second soft board; 11. a second slit; 12. a discharge port; 13. and a discharge port.
Detailed Description
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.
Examples
Referring to fig. 1-3, the present utility model provides the following technical solutions: the utility model provides a jaw breaker's receipts hopper, includes organism 1, organism 1 bottom is provided with discharge gate 13, discharge gate 13 bottom is provided with receives hopper body 2, it is provided with conveyer 3 to receive hopper body 2 bottom, it includes first receipts material portion 4 to receive hopper body 2, first receipts material portion 4 top edge is provided with fixed part 5, first receipts material portion 4 top center department is provided with receives material mouth 6, first receipts material portion 4 bottom is provided with second receipts material portion 7, be provided with first soft board 8 between first receipts material portion 4 and the second receipts material portion 7, first soft board 8 is fixed in the bottom terminal surface of first receipts material portion 4, first soft board 8 surface evenly has seted up first slit 9, second soft board 10 is provided with one side of second soft board 7, second soft board 10 is fixed in the inner wall of second receipts material portion 7 one side, second soft board 10 bottom evenly has seted up second slit 11, second soft board 10 bottom is provided with second soft board 12, second soft board 10 is provided with second soft board 8, second soft board 8 is parallel to the second soft board 8, second soft board 10 is provided with second soft board 8, second soft board 10 is parallel to the second soft board 8, second soft board 8 is parallel to the second soft board 8, and is provided with second soft board 8, and is a round shape of soft board 10, and is a round shape, and is a second soft board 8, and is provided with a round soft board 10, and is formed by the second soft board.
In summary, when the utility model is used, the machine body 1 is a jaw crusher, ore materials crushed by the jaw crusher enter the receiving hopper body 2 through the receiving opening 6, the space between the first receiving part 4 and the second receiving part 7 of the receiving hopper body 2 is stepped, so as to reduce buffering, meanwhile, the first soft plates 8 between the first receiving parts 4 avoid abrasion to the bottom end surface of the receiving hopper body 2, then the crushed ore rolls to the first slit 9 of the first soft plates 8 through the step, the first soft plates 8 are split from the first slit 9 by the weight of the ore, the ore falls to the surface of the conveyor 3 through the first slit 9 through twice buffering, meanwhile, the second soft plates 10 at one side of the second receiving part 7 can shield dust generated when part of the ore falls, and the conveyor 3 is not greatly impacted and prevented from being blocked, and finally the materials are conveyed to downstream equipment through the conveyor 3.
Finally, it should be noted that: in the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a jaw breaker's receiving hopper, includes organism (1), organism (1) bottom is provided with discharge gate (13), discharge gate (13) bottom is provided with receiving hopper body (2), receiving hopper body (2) bottom is provided with conveyer (3), its characterized in that: the utility model provides a receiving hopper body (2) is including first receipts material portion (4), and first receipts material portion (4) top edge is provided with fixed part (5), first receipts material portion (4) top center department is provided with receipts material mouth (6), first receipts material portion (4) bottom is provided with second receipts material portion (7), be provided with first soft board (8) between first receipts material portion (4) and second receipts material portion (7), first soft board (8) are fixed in the bottom terminal surface of first receipts material portion (4), first slotting (9) have evenly been seted up on first soft board (8) surface, second receipts material portion (7) one side is provided with second soft board (10), second soft board (10) are fixed in the inner wall on one side of second receipts material portion (7), second slotting (11) have evenly been seted up to second soft board (10) bottom, second soft board (10) bottom is provided with discharge opening (12).
2. A receiving hopper of a jaw crusher according to claim 1, characterized in that: the section of the first soft board (8) is round or rectangular, and the first slit (9) is circumferentially arranged around the center point of the first soft board (8).
3. A receiving hopper of a jaw crusher according to claim 1, characterized in that: the section of the second soft board (10) is of a rectangular structure, the second slits (11) are arranged in parallel, and the second slits (11) are parallel to the side edges of the two ends of the second soft board (10).
4. A receiving hopper of a jaw crusher according to claim 1, characterized in that: the connection part of the first material receiving part (4) and the second material receiving part (7) is arranged in a step shape.
5. A receiving hopper of a jaw crusher according to claim 1, characterized in that: the fixing part (5), the first material receiving part (4) and the second material receiving part (7) are of an integrated structure.
6. A receiving hopper of a jaw crusher according to claim 1, characterized in that: the first soft board (8) and the second soft board (10) are made of rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320624048.4U CN220460940U (en) | 2023-03-27 | 2023-03-27 | Receiving hopper of jaw crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320624048.4U CN220460940U (en) | 2023-03-27 | 2023-03-27 | Receiving hopper of jaw crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220460940U true CN220460940U (en) | 2024-02-09 |
Family
ID=89806228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320624048.4U Active CN220460940U (en) | 2023-03-27 | 2023-03-27 | Receiving hopper of jaw crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220460940U (en) |
-
2023
- 2023-03-27 CN CN202320624048.4U patent/CN220460940U/en active Active
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