CN215562594U - Closed swing mechanism applied to vibrating hammer - Google Patents
Closed swing mechanism applied to vibrating hammer Download PDFInfo
- Publication number
- CN215562594U CN215562594U CN202120976553.6U CN202120976553U CN215562594U CN 215562594 U CN215562594 U CN 215562594U CN 202120976553 U CN202120976553 U CN 202120976553U CN 215562594 U CN215562594 U CN 215562594U
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- ring flange
- hammer
- apron
- gallows
- main part
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- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model provides a closed type swing mechanism applied to a vibration hammer, and belongs to the technical field of vibration hammers. It has solved the current problem that can cause some dust or impurity to get into inside thereby influencing the work of pile driver in the use unavoidably. This closed rotation mechanism that should be used for among vibratory hammer, including the pile hammer main part that is connected with the davit, the outer fixed mounting of pile hammer main part has the gallows, is provided with the rotation mechanism that is used for making the pile hammer main part gyration on the gallows, and rotation mechanism includes support, ring flange, apron and gear, and the support sets up in the top of gallows, is provided with the ring flange on the support, and the apron is installed at the top of ring flange, just each other fixed connection and inside formation enclosure space in apron and the ring flange, the gear sets up between ring flange and apron. The utility model has the advantages of stable structure and low loss.
Description
Technical Field
The utility model belongs to the technical field of vibration hammers, and particularly relates to a closed type swing mechanism applied to a vibration hammer.
Background
The vibrating hammer drives the eccentric blocks to rotate oppositely by the motor, so that the transverse centrifugal forces generated by the eccentric blocks are mutually offset, the vertical centrifugal forces are mutually superposed, and the gear box generates vertical up-and-down vibration by the high-speed rotation of the eccentric blocks, thereby achieving the purpose of pile sinking. The original gear is exposed to cause partial damage, and some dust or impurities enter the gear to influence the operation of the pile driver inevitably during the use process.
Disclosure of Invention
The present invention is directed to solving the above problems of the prior art by providing a closed-type swing mechanism which is stable and low in loss and is applied to a vibration hammer.
The purpose of the utility model can be realized by the following technical scheme: the utility model provides a be applied to closed rotation mechanism in vibratory hammer, is including the pile hammer main part that is connected with the davit, the outer fixed mounting of pile hammer main part have a gallows, a serial communication port, the gallows on be provided with the rotation mechanism who is used for making the pile hammer main part gyration, rotation mechanism include support, ring flange, apron and gear, the support set up in the top of gallows, the support on be provided with the ring flange, the top of ring flange install the apron, just each other fixed connection and inside formation enclosure space in apron and the ring flange, the gear set up between ring flange and apron.
In foretell a closed rotation mechanism who is applied to in vibratory hammer, the pile hammer main part on be provided with a plurality of vibrations piece, a plurality of vibrations piece passes through screw fixed connection in the pile hammer main part, and passes through mounting interconnect between the screw of adjacent fixed vibrations piece, the both sides of mounting all have a bending portion, and should bend the transversal "L" of personally submitting of portion.
In the closed slewing mechanism applied to the vibratory hammer, the hanger is provided with a connecting piece for connecting the suspension arm.
Compared with the prior art, the closed type swing mechanism applied to the vibratory hammer is a closed space formed by the flange plate and the cover plate, and the gear is arranged in the closed type swing mechanism, so that the damage caused by the fact that the gear is exposed outside is greatly reduced, and the service life of the vibratory hammer is prolonged.
Drawings
Fig. 1 is a schematic structural view of the present invention.
In the figure, 1, a pile hammer main body; 2. a hanger; 3. a support; 4. a flange plate; 5. a cover plate; 6. a vibration block; 7. a screw; 8. a fixing member; 9. a bending part; 10. a connecting member.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1, the closed type swing mechanism applied to the vibratory hammer comprises a pile hammer main body 1 connected with a suspension arm, wherein a suspension bracket 2 is fixedly mounted outside the pile hammer main body 1, and is characterized in that the suspension bracket 2 is provided with a swing mechanism for enabling the pile hammer main body 1 to swing, the swing mechanism comprises a support 3, a flange plate 4, a cover plate 5 and a gear, the support 3 is arranged at the top of the suspension bracket 2, the support 3 is provided with the flange plate 4, the top of the flange plate 4 is provided with the cover plate 5, the cover plate 5 and the flange plate 4 are fixedly connected with each other and form a closed space inside, and the gear is arranged between the flange plate 4 and the cover plate 5. The closed space is formed by the flange plate 4 and the cover plate 5, and the gear is arranged in the closed space, so that the damage caused by the fact that the gear is exposed outside is greatly reduced, and the service life of the vibration hammer is prolonged.
Preferably, the pile hammer main body 1 is provided with a plurality of vibration blocks 6, the vibration blocks 6 are fixedly connected to the pile hammer main body 1 through screws 7, the screws 7 of the adjacent fixed vibration blocks 6 are connected with each other through fixing pieces 8, two sides of each fixing piece 8 are provided with bending portions 9, and the cross section of each bending portion 9 is in an L shape.
In further detail, the spreader 2 is provided with a connection 10 for connecting the boom.
The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.
Claims (3)
1. The utility model provides a be applied to closed rotation mechanism in vibratory hammer, is including pile hammer main part (1) that is connected with the davit, pile hammer main part (1) outer fixed mounting have gallows (2), its characterized in that, gallows (2) on be provided with the rotation mechanism that is used for making pile hammer main part (1) gyration, rotation mechanism include support (3), ring flange (4), apron (5) and gear, support (3) set up in the top of gallows (2), support (3) on be provided with ring flange (4), the top of ring flange (4) install apron (5), just mutual fixed connection and inside formation enclosure space in apron (5) and ring flange (4), the gear set up between ring flange (4) and apron (5).
2. The closed rotary mechanism applied to the vibration hammer as claimed in claim 1, wherein the hammer body (1) is provided with a plurality of vibration blocks, the plurality of vibration blocks are fixedly connected to the hammer body (1) through screws (7), the screws (7) of adjacent fixed vibration blocks are connected to each other through a fixing member (8), the fixing member (8) has a bending portion (9) at both sides, and the cross section of the bending portion (9) is "L" shaped.
3. A closed slewing gear in a vibro hammer according to claim 1 characterized in that the hanger (2) is provided with a link (10) for connecting the boom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120976553.6U CN215562594U (en) | 2021-05-08 | 2021-05-08 | Closed swing mechanism applied to vibrating hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120976553.6U CN215562594U (en) | 2021-05-08 | 2021-05-08 | Closed swing mechanism applied to vibrating hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215562594U true CN215562594U (en) | 2022-01-18 |
Family
ID=79859414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120976553.6U Active CN215562594U (en) | 2021-05-08 | 2021-05-08 | Closed swing mechanism applied to vibrating hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215562594U (en) |
-
2021
- 2021-05-08 CN CN202120976553.6U patent/CN215562594U/en active Active
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