CN202179980U - Split combination type striking hammer for crusher - Google Patents
Split combination type striking hammer for crusher Download PDFInfo
- Publication number
- CN202179980U CN202179980U CN2011202861685U CN201120286168U CN202179980U CN 202179980 U CN202179980 U CN 202179980U CN 2011202861685 U CN2011202861685 U CN 2011202861685U CN 201120286168 U CN201120286168 U CN 201120286168U CN 202179980 U CN202179980 U CN 202179980U
- Authority
- CN
- China
- Prior art keywords
- hammer
- hammer handle
- tup
- handle
- crusher
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a striking hammer for a scrap steel crusher, in particular to a split combination type striking hammer for the crusher. The split combination type striking hammer for the crusher comprises a hammer handle and a hammer head; a pin hole is arranged at the free end of the hammer handle; the other end of the hammer handle is welded with the hammer head; the hammer head takes the shape of a sector; a pair of lugs is arranged at the connection part of the hammer head and the hammer handle; and bolt holes are arranged at the corresponding positions of the lugs and the hammer handle, and the lugs are connected with the hammer handle together through bolts. Therefore, the wear resistance of the hammer head and the toughness of the hammer handle are improved, and the service life and the use safety are increased.
Description
Technical field
The utility model relates to the tup that impacts that scrap steel crusher uses, and specifically is that a kind of disintegrating machine separate assembling impacts hammer.
Background technology
At present, in the fragmentation of waste and old steel was reclaimed, most of scrap iron and steel adopted broken mode to reclaim.Owing to need bigger strength to smash iron and steel, the impulsive force of tup is very big when operation for disintegrating machine, and general tup adopts monoblock cast to form.Because tup and discontinuity hammer handle make tup when casting is selected materials, can't choose suitable steel material to corresponding site.After whole tup used same material, its comprehensive life was short, and ruptured easily in the junction of hammer handle and tup, caused device damage.
Summary of the invention
The purpose of the utility model in order to solve shortcoming of the prior art, impacts hammer and designed a kind of disintegrating machine separate assembling exactly.
The utility model is realized through following technical scheme: a kind of disintegrating machine separate assembling impacts hammer; It comprises hammer handle and tup, and the free end of hammer handle is provided with pin-and-hole, and the other end and the tup of hammer handle weld together; Said tup is fan-shaped; Be located at a pair of lug with the hammer handle junction on the tup, the corresponding position of lug and hammer handle is equipped with bolt hole, and links together through bolt.
The beneficial effect of this programme can learn that because it comprises hammer handle and tup, the free end of hammer handle is provided with pin-and-hole according to above-mentioned; The other end and the tup of hammer handle weld together; It adopts tup and hammer handle to cast respectively, and tup is by the multiple high chromium alloy cast iron of high-abrasive material, and hammer handle is cast by the steel alloy of high tenacity; Improve the wearability of tup and the toughness of hammer handle, increased service life and safety in utilization.Be located at a pair of lug with the hammer handle junction on the tup, the corresponding position of lug and hammer handle is equipped with bolt hole, and links together through bolt, makes tup and hammer handle have the dual effect that is connected, and prevents that tup and hammer handle from causing the infringement of machine when fracture.Not only guarantee operating efficiency, and improved security performance greatly.This shows that the utility model compared with prior art has substantive distinguishing features and progress, the beneficial effect of its enforcement also is conspicuous.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the right view of Fig. 1.
Among the figure: 1, hammer handle, 2, lug, 3, bolt, 4, tup, 5, pin-and-hole.
The specific embodiment:
For clearly demonstrating the technical characterstic of this programme, according to accompanying drawing the utility model specific embodiment is described further below:
The specific embodiment: as shown in Figure 1, a kind of disintegrating machine separate assembling impacts hammer, and it comprises hammer handle 1 and tup 4; The free end of hammer handle 1 is provided with pin-and-hole 5; The other end of hammer handle 1 and tup 4 weld together, and said tup 4 is fan-shaped, are located at a pair of lug 2 with hammer handle 1 junction on the tup 4; Lug 2 is equipped with bolt hole with hammer handle 1 corresponding position, and links together through bolt 3.Said tup 4 welds together after casting respectively with hammer handle 1 again, and tup 4 is by the multiple high chromium alloy cast iron of high-abrasive material, and hammer handle 1 is cast by the steel alloy of high tenacity.
The utility model is not limited in the above-mentioned specific embodiment, and the variation that those of ordinary skills make in essential scope of the present invention, remodeling, interpolation or replacement also should belong to the protection domain of the utility model.
Claims (1)
1. a disintegrating machine separate assembling impacts hammer; It comprises hammer handle and tup, it is characterized in that: the free end of said hammer handle is provided with pin-and-hole, and the other end and the tup of hammer handle weld together; Said tup is fan-shaped; Be located at a pair of lug with the hammer handle junction on the tup, the corresponding position of lug and hammer handle is equipped with bolt hole, and links together through bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202861685U CN202179980U (en) | 2011-08-09 | 2011-08-09 | Split combination type striking hammer for crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202861685U CN202179980U (en) | 2011-08-09 | 2011-08-09 | Split combination type striking hammer for crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202179980U true CN202179980U (en) | 2012-04-04 |
Family
ID=45887642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202861685U Expired - Fee Related CN202179980U (en) | 2011-08-09 | 2011-08-09 | Split combination type striking hammer for crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202179980U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103480459A (en) * | 2013-10-16 | 2014-01-01 | 太仓市高泰机械有限公司 | Crusher hammer head convenient to replace hammer body |
| CN105057036A (en) * | 2015-07-24 | 2015-11-18 | 柳州钢铁股份有限公司 | Impact crushing hammer and mounting and on-machine maintenance technology thereof |
-
2011
- 2011-08-09 CN CN2011202861685U patent/CN202179980U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103480459A (en) * | 2013-10-16 | 2014-01-01 | 太仓市高泰机械有限公司 | Crusher hammer head convenient to replace hammer body |
| CN105057036A (en) * | 2015-07-24 | 2015-11-18 | 柳州钢铁股份有限公司 | Impact crushing hammer and mounting and on-machine maintenance technology thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120404 Termination date: 20130809 |