CN214784292U - Engineering is quartering hammer for excavator - Google Patents
Engineering is quartering hammer for excavator Download PDFInfo
- Publication number
- CN214784292U CN214784292U CN202120225204.0U CN202120225204U CN214784292U CN 214784292 U CN214784292 U CN 214784292U CN 202120225204 U CN202120225204 U CN 202120225204U CN 214784292 U CN214784292 U CN 214784292U
- Authority
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- China
- Prior art keywords
- hammer
- quartering hammer
- annular frame
- engineering
- main part
- 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
Links
- 230000035939 shock Effects 0.000 claims abstract description 16
- 238000013016 damping Methods 0.000 claims abstract description 12
- 239000007921 spray Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 19
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 6
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 6
- 241001330002 Bambuseae Species 0.000 abstract description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 6
- 239000011425 bamboo Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 9
- 238000005299 abrasion Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 239000000779 smoke Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a quartering hammer for engineering excavator, including the quartering hammer main part, still include a location casing, be equipped with vertical decurrent and top on the location casing and be the open-ended installation cavity, the bottom of installation cavity is equipped with the through-hole that the tup passed in supplying the quartering hammer main part, the quartering hammer main part is vertical state installation in the installation cavity downwards, the top of location casing is fixed with the top cap through positioning bolt, it is equipped with a screw thread section of thick bamboo to inlay on the top cap, install manual screw rod in the screw thread section of thick bamboo in addition, the tip is through the bottom plate that rotates the connection in manual screw rod, the below of bottom plate is connected with along the gliding damper plate of installation cavity through damping spring, the bottom of location casing is fixed with annular frame through Z type positioning seat, be equipped with a plurality of vertical decurrent shower heads on the annular frame. The utility model has the characteristics of the shock attenuation is effectual and dustproof effectual.
Description
Technical Field
The utility model relates to a quartering hammer technical field specifically is a quartering hammer for engineering excavator.
Background
The hydraulic breaking hammer uses hydrostatic pressure as power, drives piston reciprocating motion, high-speed striking drill rod during piston stroke, by broken ore of drill rod or concrete etc., all fix and install hydraulic breaking hammer through the locating rack in the hydraulic breaking hammer equipment that uses at present, because there is not vibration damper, can produce violent vibration when the drill rod striking treats the broken thing, huge counter impact force causes the breaking hammer to damage easily, bring adverse effect to the life of breaking hammer, and lack dust removal mechanism, form a large amount of flying dusts easily. Therefore, the breaking hammer for the engineering excavator is provided.
SUMMERY OF THE UTILITY MODEL
For solving the defect that prior art exists, the utility model provides an engineering digs quartering hammer for machine.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to an engineering is quartering hammer for excavator, including the quartering hammer main part, still include a location casing, it is the open-ended installation cavity to be equipped with vertical decurrent and top on the location casing, the bottom of installation cavity is equipped with the through-hole that the tup passed in supplying the quartering hammer main part, the quartering hammer main part is vertical state down and installs in the installation cavity, the top of location casing is fixed with the top cap through positioning bolt, it is equipped with a screw thread section of thick bamboo to inlay on the top cap, install manual screw rod in the screw thread section of thick bamboo in addition, the tip is through the bottom plate that rotates the piece and connect in manual screw rod, the below of bottom plate is connected with along the gliding shock attenuation board of installation cavity through damping spring, the bottom of location casing is fixed with annular frame through Z type positioning seat, be equipped with a plurality of vertical decurrent shower heads on the annular frame.
As an optimized technical scheme of the utility model, Z type positioning seat and annular frame welding, Z type positioning seat is fixed mutually through bolt and location casing.
As an optimal technical scheme of the utility model, the top of quartering hammer main part is equipped with along the gliding spacing slider of installation cavity.
As an optimized technical scheme of the utility model, the bottom surface of shock attenuation board is equipped with first abrasionproof rubber layer.
As an optimized technical scheme of the utility model the bottom of installation cavity is equipped with second abrasionproof rubber layer.
The utility model has the advantages that: this kind of engineering digs quartering hammer for machine has the characteristics of being convenient for install and dismantle the quartering hammer main part to have the effectual characteristics of shock attenuation, the accessible rotates manual screw rod and drives the bottom plate and move down along the installation cavity, and then adjusts damping spring's the degree that compresses tightly, makes damping spring be in a suitable shock attenuation degree that compresses tightly, thereby all has better shock attenuation effect to the quartering hammer main part, is fixed with the annular frame through the Z type positioning seat in the bottom of location casing simultaneously, be equipped with a plurality of vertical decurrent shower heads on the annular frame, utilize the shower head to form the water smoke and remove dust, wherein have better shock attenuation effect between quartering hammer main part and the location casing, thereby effectively avoided the annular frame and sprayed the hair to give birth to vibrations and damage and drop and improved the stability of using.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the breaking hammer for an engineering excavator of the present invention.
In the figure: 1. a breaking hammer body; 2. positioning the housing; 3. a mounting cavity; 4. a through hole; 5. a top cover; 6. a threaded barrel; 7. a manual screw; 8. a base plate; 9. a damping spring; 10. a damper plate; 11. an annular frame; 12. a shower head; 13. a limiting slide block; 14. a first anti-wear rubber layer; 15. a second wear-resistant rubber layer; 16. z type positioning seat.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in figure 1, the utility model relates to a quartering hammer for engineering excavator, including quartering hammer main part 1, still include a location casing 2, be equipped with vertical decurrent and top open-ended installation cavity 3 on the location casing 2, the bottom of installation cavity 3 is equipped with the through-hole 4 that supplies the tup to pass on the quartering hammer main part 1, the quartering hammer main part 1 is vertical downward state and installs in installation cavity 3, the top of location casing 2 is fixed with top cap 5 through the positioning bolt, inlay on the top cap 5 and be equipped with screw thread section of thick bamboo 6, install still manual screw 7 in the screw thread section of thick bamboo 6, the bottom plate 8 that the interior tip of manual screw 7 is connected through the rotation piece, the below of bottom plate 8 is connected with the shock attenuation board 10 that slides along installation cavity 3 through damping spring 9, the bottom of location casing 2 is fixed with annular frame 11 through Z type positioning seat 16, be equipped with a plurality of vertical decurrent shower heads 12 on the annular frame 11, have the characteristics of being convenient for install and dismantle quartering hammer main part 1, and have the effectual characteristics of shock attenuation, the accessible rotates manual screw 7 and drives bottom plate 8 and move down along installation cavity 3, and then adjusts damping spring 9's the degree that compresses tightly, makes damping spring 9 be in a suitable degree that compresses tightly, thereby all has better shock attenuation effect to quartering hammer main part 1, simultaneously through being fixed with annular frame 11 through Z type positioning seat 16 in the bottom of location casing 2, be equipped with a plurality of vertical decurrent shower heads 12 on the annular frame 11, utilize shower head 12 to form the water smoke and remove dust, wherein have better shock attenuation effect between quartering hammer main part 1 and the location casing 2, thereby effectively avoided annular frame 11 and shower head 12 to take place vibrations and damage and drop and improved the stability of using.
The Z-shaped positioning seat 16 is welded with the annular frame 11, the Z-shaped positioning seat 16 is fixed with the positioning shell 2 through bolts, and the connecting firmness is high, so that the Z-shaped positioning seat is not easy to loosen and fall off.
The top of quartering hammer main part 1 is equipped with along gliding limit slide 13 of installation cavity 3, has played spacing effect to quartering hammer main part 1, has effectively avoided quartering hammer main part 1 to take place transversely to rock.
The bottom surface of the shock absorption plate 10 is provided with a first anti-abrasion rubber layer 14, which plays a role of anti-abrasion.
And a second anti-abrasion rubber layer 15 is arranged at the bottom of the mounting cavity 3, so that an anti-abrasion effect is achieved.
The working principle is as follows: have the characteristics of being convenient for install and dismantle quartering hammer main part 1, and have the effectual characteristics of shock attenuation, the accessible rotates manual screw 7 and drives bottom plate 8 and move down along installation cavity 3, and then adjusts damping spring 9's the degree that compresses tightly, makes damping spring 9 be in a suitable degree that compresses tightly, thereby all has better shock attenuation effect to quartering hammer main part 1, simultaneously through being fixed with annular frame 11 through Z type positioning seat 16 in the bottom of location casing 2, be equipped with a plurality of vertical decurrent shower heads 12 on the annular frame 11, utilize shower head 12 to form the water smoke and remove dust, wherein have better shock attenuation effect between quartering hammer main part 1 and the location casing 2, thereby effectively avoided annular frame 11 and shower head 12 to take place vibrations and damage and drop and improved the stability of using.
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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 (5)
1. The utility model provides an engineering is quartering hammer for excavator, includes quartering hammer main part (1), its characterized in that: the hammer crusher is characterized by further comprising a positioning shell (2), a vertically downward mounting cavity (3) with an opening at the top is arranged on the positioning shell (2), a through hole (4) for allowing a hammer head to penetrate through the hammer crusher main body (1) is formed in the bottom of the mounting cavity (3), the hammer crusher main body (1) is vertically installed in the mounting cavity (3) in a downward state, a top cover (5) is fixed to the top of the positioning shell (2) through a positioning bolt, a threaded cylinder (6) is embedded in the top cover (5), a manual screw rod (7) is installed in the threaded cylinder (6), a bottom plate (8) connected with the inner end of the manual screw rod (7) through a rotating part is arranged at the inner end of the manual screw rod, a damping plate (10) sliding along the mounting cavity (3) is connected to the lower portion of the bottom plate (8) through a damping spring (9), and an annular frame (11) is fixed to the bottom of the positioning shell (2) through a Z-shaped positioning seat (16), the annular frame (11) is provided with a plurality of vertically downward spray headers (12).
2. The breaking hammer for the engineering excavator is characterized in that the Z-shaped positioning seat (16) is welded with the annular frame (11), and the Z-shaped positioning seat (16) is fixed with the positioning shell (2) through bolts.
3. The breaking hammer for the engineering excavator is characterized in that a limiting slide block (13) sliding along a mounting cavity (3) is arranged at the top of the breaking hammer main body (1).
4. A demolition hammer for an engineering excavator according to claim 1 characterized in that the bottom surface of the shock absorbing plate (10) is provided with a first wear resistant rubber layer (14).
5. A breaking hammer for an engineering excavator according to claim 1, characterized in that the bottom of the mounting cavity (3) is provided with a second wear-resistant rubber layer (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120225204.0U CN214784292U (en) | 2021-01-26 | 2021-01-26 | Engineering is quartering hammer for excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120225204.0U CN214784292U (en) | 2021-01-26 | 2021-01-26 | Engineering is quartering hammer for excavator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214784292U true CN214784292U (en) | 2021-11-19 |
Family
ID=78750081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120225204.0U Expired - Fee Related CN214784292U (en) | 2021-01-26 | 2021-01-26 | Engineering is quartering hammer for excavator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214784292U (en) |
-
2021
- 2021-01-26 CN CN202120225204.0U patent/CN214784292U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211119 |