CN212370301U - Novel counterweight structure of crushing sand making machine - Google Patents
Novel counterweight structure of crushing sand making machine Download PDFInfo
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- CN212370301U CN212370301U CN202020524833.9U CN202020524833U CN212370301U CN 212370301 U CN212370301 U CN 212370301U CN 202020524833 U CN202020524833 U CN 202020524833U CN 212370301 U CN212370301 U CN 212370301U
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Abstract
The utility model provides a novel counter weight structure of broken system sand machine, is including hammer block 2, tup 3 and the balance weight iron 4 that is located rotator 1, and hammer block 2 installs in broken system sand machine pivot, has upper bracket 21, well support 22 and the lower carriage 23 that is used for supporting and consolidating the hammer block at the back of 2 direction of rotation of hammer block, and tup 3 installs in the front of 2 direction of rotation of hammer block, and balance weight iron 4 movable mounting is on well support. The upper surfaces of the hammer body 2 and the upper bracket 21 are provided with angle guard plates 5, and the angle guard plates 5 are angle guard plates with square taper holes. The utility model discloses owing to adopt as above design, the effectual counterweight iron that has protected has prolonged the life of counterweight iron greatly, and the upper bracket of the counterweight iron of the broken sand making machine that has overcome prior art existence and hammer block damages very easily and leads to the unbalanced rotator can produce the not enough of vibrations and noise, not only can prolong the life of broken sand making machine, is favorable to operating personnel's physical and mental health, effectively avoids the emergence of incident.
Description
Technical Field
The utility model relates to a broken system sand device, especially a novel counter weight structure of broken system sand machine.
Background
According to the condition analysis of the industry, the crushing sand making machine for crushing the massive stones into the fine stones has good development trend at present, and becomes a traditional and brand-new business creation field at home and abroad. China has abundant mountain stone resources, provides sufficient raw materials for the production of artificial sand, and along with the integration and adjustment of the mine industry, the crushing sand making machine exerts excellent advantages under the fumigation of the environment, but some problems generated in the production, such as that the crushing sand making equipment shows backward and seriously wastes resources, bring great obstacles to the progress of the sand and stone industry. Therefore, the development of the industry tends to be high-end and high-efficiency sand making machine. At present, real estate in China is developed quickly, and projects such as western large development, middle rising and the like are developed comprehensively, so that good development opportunities are provided for the crushing sand making machine industry in future, the crushing sand making machine has very large market demand regardless of domestic and foreign countries, and the prospect is bright.
The existing crushing sand making machine is provided with a rotating body, the rotating body is provided with a rotating shaft, a hammer body and a hammer head, the hammer body is arranged on the rotating shaft, a bracket for supporting and reinforcing the hammer body is arranged behind the rotating direction of the hammer body, and the hammer head is arranged in front of the rotating direction of the hammer body.
When the crushing sand making machine works, part of gravels entering the crushing sand making machine from the feeding hole freely fall on the bracket of the hammer body, so that the hammer body is easy to deform and damage. Simultaneously, broken system sand machine work can not only shorten broken system sand machine's life because of various factors lead to the unbalanced vibrations and the noise of producing of rotator often, still can seriously influence operating personnel's physical and mental health, serious still lead to the emergence of incident easily. When the rotating body is unbalanced, a counterweight iron needs to be added on the rotating body, the counterweight iron is usually additionally arranged on the side edge of the hammer body, and the rotating body is worn after working for a certain time.
Disclosure of Invention
The utility model aims at providing a novel counter weight structure of broken system sand machine to solve the easy wearing and tearing of broken system sand machine counter weight iron and lead to the unbalanced problem that produces vibrations and noise of rotator.
The technical scheme of the utility model is that: the utility model provides a novel counter weight structure of broken system sand machine, is including hammer block, tup and counter weight iron, and the hammer block is installed in broken system sand machine pivot, has the support that is used for supporting and consolidating the hammer block at the back of hammer block direction of rotation, and the tup is installed in the front of hammer block direction of rotation, and counter weight iron movable mounting is at the back of hammer block direction of rotation.
The utility model discloses further technical scheme is: the support comprises an upper support, a middle support and a lower support.
The utility model discloses still further technical scheme is: the counterweight iron is movably arranged below the upper bracket, or on the middle bracket or on the lower bracket.
The utility model discloses still further technical scheme is: the counterweight iron is movably arranged on the rotating body between the upper bracket and the lower bracket.
The utility model discloses still further technical scheme is: the counterweight iron is movably arranged on the hammer body between the upper bracket and the lower bracket.
The utility model discloses still further technical scheme is: the upper surface of the upper bracket is provided with a corner protection plate.
The utility model discloses still further technical scheme is: the angle guard plate is provided with a square cone hole and is arranged on the hammer body and the upper bracket through a square cone bolt.
The utility model discloses owing to adopt as above design, the effectual counterweight iron that has protected has prolonged the life of counterweight iron greatly, and the upper bracket of the counterweight iron of the broken sand making machine that has overcome prior art existence and hammer block damages very easily and leads to the unbalanced rotator can produce the not enough of vibrations and noise, not only can prolong the life of broken sand making machine, is favorable to operating personnel's physical and mental health, effectively avoids the emergence of incident.
The invention is further described below with reference to the figures and examples.
Drawings
Fig. 1 is a schematic structural view of a rotating body according to the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1 (embodiment one);
FIG. 3 is a sectional view taken along line A-A of FIG. 1 (example II);
FIG. 4 is a sectional view taken along line A-A of FIG. 1 (example III);
FIG. 5 is a sectional view taken along line A-A of FIG. 1 (example four);
FIG. 6 is a sectional view taken along line A-A of FIG. 1 (example five);
FIG. 7 is a sectional view taken along line A-A of FIG. 1 (example six).
Detailed Description
The first embodiment is as follows:
as shown in fig. 1 and 2, the novel counterweight structure of the crushing sand making machine comprises a hammer body 2, a hammer head 3 and counterweight iron 4 which are positioned on a rotating body 1, wherein the hammer body 2 is arranged on a rotating shaft of the crushing sand making machine, an upper bracket 21, a middle bracket 22 and a lower bracket 23 which are used for supporting and reinforcing the hammer body are arranged behind the hammer body 2 in the rotating direction, the hammer head 3 is arranged in front of the hammer body 2 in the rotating direction, and the counterweight iron 4 is movably arranged on the middle bracket. The upper surfaces of the hammer body 2 and the upper bracket 21 are provided with angle guard plates 5, and the angle guard plates 5 are angle guard plates with square taper holes.
Example two:
as shown in fig. 1 and 3, the novel counterweight structure of the crushing sand making machine comprises a hammer body 2, a hammer head 3 and counterweight iron 4 which are positioned on a rotating body 1, wherein the hammer body 2 is arranged on a rotating shaft of the crushing sand making machine, an upper bracket 21, a middle bracket 22 and a lower bracket 23 which are used for supporting and reinforcing the hammer body are arranged behind the hammer body 2 in the rotating direction, the hammer head 3 is arranged in front of the hammer body 2 in the rotating direction, and the counterweight iron 4 is movably arranged on the lower bracket 23. The upper surfaces of the hammer body 2 and the upper bracket 21 are provided with angle guard plates 5, and the angle guard plates 5 are angle guard plates with square taper holes.
Example three:
as shown in fig. 1 and 4, the novel counterweight structure of the crushing sand making machine comprises a hammer body 2, a hammer head 3 and counterweight iron 4 which are positioned on a rotating body 1, wherein the hammer body 2 is arranged on a rotating shaft of the crushing sand making machine, an upper bracket 21, a middle bracket 22 and a lower bracket 23 which are used for supporting and reinforcing the hammer body are arranged behind the hammer body 2 in the rotating direction, the hammer head 3 is arranged in front of the hammer body 2 in the rotating direction, and the counterweight iron 4 is movably arranged on the hammer body 2 between the upper bracket 21 and the middle bracket 22. The upper surfaces of the hammer body 2 and the upper bracket 21 are provided with angle guard plates 5, and the angle guard plates 5 are angle guard plates with square taper holes.
Example four:
as shown in fig. 1 and 5, the novel counterweight structure of the crushing sand making machine comprises a hammer body 2, a hammer head 3 and counterweight iron 4 which are positioned on a rotating body 1, wherein the hammer body 2 is arranged on a rotating shaft of the crushing sand making machine, an upper bracket 21, a middle bracket 22 and a lower bracket 23 which are used for supporting and reinforcing the hammer body are arranged behind the hammer body 2 in the rotating direction, the hammer head 3 is arranged in front of the hammer body 2 in the rotating direction, and the counterweight iron 4 is movably arranged on the hammer body 2 between the lower bracket 23 and the middle bracket 22. The upper surfaces of the hammer body 2 and the upper bracket 21 are provided with angle guard plates 5, and the angle guard plates 5 are angle guard plates with square taper holes.
Example five:
as shown in fig. 1 and 6, the novel counterweight structure of the crushing sand making machine comprises a hammer body 2, a hammer head 3 and counterweight iron 4 which are positioned on a rotating body 1, wherein the hammer body 2 is arranged on a rotating shaft of the crushing sand making machine, an upper bracket 21, a middle bracket 22 and a lower bracket 23 which are used for supporting and reinforcing the hammer body are arranged behind the hammer body 2 in the rotating direction, the hammer head 3 is arranged in front of the hammer body 2 in the rotating direction, and the counterweight iron 4 is movably arranged on the hammer body 2 between the upper bracket 21 and the middle bracket 22. The upper surfaces of the hammer body 2 and the upper bracket 21 are provided with angle guard plates 5, and the angle guard plates 5 are angle guard plates with square taper holes.
Example six:
as shown in fig. 1 and 7, the novel counterweight structure of the crushing sand making machine comprises a hammer body 2, a hammer head 3 and counterweight iron 4 which are positioned on a rotating body 1, wherein the hammer body 2 is arranged on a rotating shaft of the crushing sand making machine, an upper bracket 21, a middle bracket 22 and a lower bracket 23 which are used for supporting and reinforcing the hammer body are arranged behind the hammer body 2 in the rotating direction, the hammer head 3 is arranged in front of the hammer body 2 in the rotating direction, and the counterweight iron 4 is movably arranged on the hammer body 2 between the lower bracket 23 and the middle bracket 22. The upper surfaces of the hammer body 2 and the upper bracket 21 are provided with angle guard plates 5, and the angle guard plates 5 are angle guard plates with square taper holes.
Claims (7)
1. The utility model provides a novel counter weight structure of broken system sand machine, is including hammer block, tup and counter weight iron, and the hammer block is installed in broken system sand machine pivot, has the support that is used for supporting and consolidating the hammer block at the back of hammer block direction of rotation, and the tup is installed in the front of hammer block direction of rotation, characterized by: the counterweight iron is movably arranged behind the hammer body in the rotating direction.
2. The novel counterweight structure of a crushing sand making machine as claimed in claim 1, which is characterized in that: the support comprises an upper support, a middle support and a lower support.
3. The novel counterweight structure of a crushing sand making machine as claimed in claim 2, which is characterized in that: the counterweight iron is movably arranged below the upper bracket, or on the middle bracket or on the lower bracket.
4. The novel counterweight structure of a crushing sand making machine as claimed in claim 2, which is characterized in that: the counterweight iron is movably arranged on the rotating body between the upper bracket and the lower bracket.
5. The novel counterweight structure of a crushing sand making machine as claimed in claim 2, which is characterized in that: the counterweight iron is movably arranged on the hammer body between the upper bracket and the lower bracket.
6. A novel counterweight structure of a crushing and sand making machine according to claim 1, 2, 3, 4 or 5, which is characterized in that: the upper surface of the upper bracket is provided with a corner protection plate.
7. The novel counterweight structure of a crushing sand making machine according to claim 6, which is characterized in that: the angle guard plate is provided with a square cone hole and is arranged on the hammer body and the upper bracket through a square cone bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020524833.9U CN212370301U (en) | 2020-04-11 | 2020-04-11 | Novel counterweight structure of crushing sand making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020524833.9U CN212370301U (en) | 2020-04-11 | 2020-04-11 | Novel counterweight structure of crushing sand making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212370301U true CN212370301U (en) | 2021-01-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020524833.9U Active CN212370301U (en) | 2020-04-11 | 2020-04-11 | Novel counterweight structure of crushing sand making machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212370301U (en) |
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2020
- 2020-04-11 CN CN202020524833.9U patent/CN212370301U/en active Active
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