CN205676876U - A kind of ramming header structure changing ramming area - Google Patents
A kind of ramming header structure changing ramming area Download PDFInfo
- Publication number
- CN205676876U CN205676876U CN201620466872.1U CN201620466872U CN205676876U CN 205676876 U CN205676876 U CN 205676876U CN 201620466872 U CN201620466872 U CN 201620466872U CN 205676876 U CN205676876 U CN 205676876U
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- CN
- China
- Prior art keywords
- ramming
- base plate
- dovetail
- plate
- assembled
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Abstract
nullThe utility model discloses a kind of ramming header structure changing ramming area，Including ramming head main body，Also include some assembled plates and fixing channel-section steel，Ramming head main body includes base plate、Drill rod bar and oblique pull gripper shoe，The perpendicular shape of drill rod bar fixes the middle part being welded in base plate，Oblique pull gripper shoe is welded and fixed with base plate and drill rod bar respectively，Surrounding at base plate is respectively arranged with dovetail groove，Assembled plate is strip and is respectively arranged with dovetail groove and dovetail in its long side face, both sides，Assembled plate is fitting to connection with the dovetail groove on base plate by the dovetail of its side，Assembled plate is fitting to connection with dovetail by dovetail groove each other，Fixing channel-section steel is locked with base plate and assembled plate respectively by bolt，This utility model can be by increasing assembled plate，Improve base areas，Ramming efficiency can be improved，Additionally when ramming region ratio is time narrow，Base areas can be reduced by removing assembled plate，Thus expand the scope of application.
Description
Technical field
This utility model relates to technical field of engineering machinery, is specifically related to a kind of ramming head knot changing ramming area
Structure.
Background technology
Its ramming area of existing ramming head is fixing, its cannot be carried out regulation, its ramming is inefficient, and for than
Narrow region, can be more limited during ramming operation, affects working performance.
Utility model content
(1) to solve the technical problem that
In order to overcome prior art not enough, it is proposed that a kind of ramming header structure changing ramming area, it can be any
Regulation ramming head working area, can improve ramming efficiency and job area.
(2) technical scheme
This utility model is achieved through the following technical solutions: the utility model proposes and a kind of changes beating of ramming area
Ram head structure, including ramming head main body, also includes some assembled plates and fixing channel-section steel, and described ramming head main body includes the end
Plate, drill rod bar and oblique pull gripper shoe, the described perpendicular shape of drill rod bar fixes the middle part being welded in base plate, described oblique pull gripper shoe
Being welded and fixed with base plate and drill rod bar respectively, the surrounding at base plate is respectively arranged with dovetail groove, and described assembled plate is strip
And dovetail groove and dovetail it is respectively arranged with in its long side face, both sides, assembled plate passes through on dovetail and the base plate of its side
Dovetail groove be fitting to connection, assembled plate is fitting to connection with dovetail by dovetail groove each other, and fixing channel-section steel is divided by bolt
It is not locked with base plate and assembled plate.
Further, described oblique pull gripper shoe includes four pieces and the most uniform drill rod bar surrounding.
Further, described fixing channel-section steel includes eight and each two is symmetricly set in wherein any one oblique pull and supports
The both sides of plate.
Further, described fixing channel-section steel is provided with on bolt fixed installation hole, described base plate and assembled plate respectively
It is provided with screwed hole.
(3) beneficial effect
This utility model, relative to prior art, has the advantages that
A kind of ramming header structure changing ramming area that this utility model is mentioned, its can by increasing assembled plate,
Improve base areas, ramming efficiency can be improved, additionally when ramming region ratio is time narrow, can drop by removing assembled plate
Low base areas, thus expand the scope of application, especially for narrow and small groove, ramming is convenient.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is this utility model top view.
1-ramming head main body；2-assembly plate；3-fixes channel-section steel；4-dovetail groove；5-dovetail；11-base plate；12-drill rod bar；
13-oblique pull gripper shoe.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.
A kind of ramming header structure changing ramming area as depicted in figs. 1 and 2, including ramming head main body 1, also includes
Having some assembled plates 2 and fixing channel-section steel 3, described ramming head main body 1 includes base plate 11, drill rod bar 12 and oblique pull gripper shoe
13, the described perpendicular shape of drill rod bar 12 fixes the middle part being welded in base plate 11, described oblique pull gripper shoe 13 respectively with base plate 11 with
And drill rod bar 12 is welded and fixed, the surrounding at base plate 11 is respectively arranged with dovetail groove 4, and described assembled plate 2 is strip and at it
Long side face, both sides is respectively arranged with dovetail groove 4 and dovetail 5, and assembled plate 2 passes through on dovetail 5 and the base plate 11 of its side
Dovetail groove 4 be fitting to connection, assembled plate 2 is fitting to connection with dovetail 5 by dovetail groove 4 each other, fixes channel-section steel 3 and passes through
Bolt is locked with base plate 11 and assembled plate 2 respectively.
Wherein, described oblique pull gripper shoe 13 includes four pieces and the most uniform drill rod bar 12 surrounding, oblique pull gripper shoe 13
Play the effect of reinforcing, the bulk strength of ramming main body 1 can be improved；Described fixing channel-section steel 3 includes eight and each two pair
Claim the both sides being disposed therein any one oblique pull gripper shoe 13；Bolt fixed installation hole, institute it is provided with on described fixing channel-section steel 3
State and be respectively arranged with screwed hole on base plate 11 and assembled plate 2.
A kind of ramming header structure changing ramming area that this utility model is mentioned, it is when specifically used, ramming master
Body 1 is mounted at ramming machine head by being positioned at drill rod bar 12 thereon, when ramming enters into later stage leveling, and can be by
Assembled plate 2 is fixed in the dovetail groove 4 of base plate 11 side by dovetail 4 socket joint of its side, as required can be at base plate
The surrounding of 11 installs multiple assembled plate 2, after assembled plate 2 installs, by fixing channel-section steel 3 by all assembled plate 2 of homonymy
Fasten with base plate 11 reinforced lock, reach to increase the purpose of base plate 11 area；When ramming machine needs groove is carried out ramming operation
Time, if groove is narrow, can by the assembled plate 2 of dismounting reduce base plate 11 transverse width, longitudinally wide or
Entire area is adjusted so that ramming machine working range is wider.
Embodiment described above is only to be described preferred implementation of the present utility model, not to this practicality
Novel spirit and scope are defined.On the premise of without departing from this utility model design concept, this area ordinary person couple
Various modification that the technical solution of the utility model is made and improvement, all should drop into protection domain of the present utility model, this reality
With the novel technology contents being claimed, all record in detail in the claims.
Claims (4)
1. can change a ramming header structure for ramming area, including ramming head main body (1), it is characterised in that: if also including
Dry assembled plate (2) and fixing channel-section steel (3), described ramming head main body (1) includes that base plate (11), drill rod bar (12) and oblique pull are propped up
Fagging (13), the fixing middle part being welded in base plate (11) of the perpendicular shape of described drill rod bar (12), described oblique pull gripper shoe (13) point
Not being welded and fixed with base plate (11) and drill rod bar (12), the surrounding at base plate (11) is respectively arranged with dovetail groove (4), described spelling
Dress plate (2) is strip and is respectively arranged with dovetail groove (4) and dovetail (5) in its long side face, both sides, and assembled plate (2) is led to
The dovetail (5) crossing its side is fitting to connection with the dovetail groove (4) on base plate (11), and assembled plate (2) passes through dovetail each other
Groove (4) is fitting to connection with dovetail (5), and fixing channel-section steel (3) is solid with base plate (11) and assembled plate (2) locking respectively by bolt
Fixed.
A kind of ramming header structure changing ramming area the most according to claim 1, it is characterised in that: described oblique pull is propped up
Fagging (13) includes four pieces and the most uniform drill rod bar (12) surrounding.
A kind of ramming header structure changing ramming area the most according to claim 1, it is characterised in that: described fixing groove
Steel (3) includes eight and each two is symmetricly set in the both sides of wherein any one oblique pull gripper shoe (13).
A kind of ramming header structure changing ramming area the most according to claim 1, it is characterised in that: described fixing groove
It is provided with on steel (3) on bolt fixed installation hole, described base plate (11) and assembled plate (2) and is respectively arranged with screwed hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620466872.1U CN205676876U (en) | 2016-05-19 | 2016-05-19 | A kind of ramming header structure changing ramming area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620466872.1U CN205676876U (en) | 2016-05-19 | 2016-05-19 | A kind of ramming header structure changing ramming area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205676876U true CN205676876U (en) | 2016-11-09 |
Family
ID=57436169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620466872.1U Expired - Fee Related CN205676876U (en) | 2016-05-19 | 2016-05-19 | A kind of ramming header structure changing ramming area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205676876U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108118703A (en) * | 2016-11-30 | 2018-06-05 | 中国二十冶集团有限公司 | With the compacting method of rock drill backfill foundation pit |
| CN112267453A (en) * | 2020-10-27 | 2021-01-26 | 中国一冶集团有限公司 | Vibrating plate rammer board widening device for ramming pipeline axillary corners and using method |
| CN112681073A (en) * | 2020-12-28 | 2021-04-20 | 刘江桥 | Quick tamping device for highway pavement |
-
2016
- 2016-05-19 CN CN201620466872.1U patent/CN205676876U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108118703A (en) * | 2016-11-30 | 2018-06-05 | 中国二十冶集团有限公司 | With the compacting method of rock drill backfill foundation pit |
| CN112267453A (en) * | 2020-10-27 | 2021-01-26 | 中国一冶集团有限公司 | Vibrating plate rammer board widening device for ramming pipeline axillary corners and using method |
| CN112681073A (en) * | 2020-12-28 | 2021-04-20 | 刘江桥 | Quick tamping device for highway pavement |
| CN112681073B (en) * | 2020-12-28 | 2022-08-09 | 山西路桥第四工程有限公司 | Quick tamping device for highway pavement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161109 Termination date: 20170519 |