CN206503130U - A kind of balance weight of dynamic compactor assembly - Google Patents
A kind of balance weight of dynamic compactor assembly Download PDFInfo
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- CN206503130U CN206503130U CN201720123327.7U CN201720123327U CN206503130U CN 206503130 U CN206503130 U CN 206503130U CN 201720123327 U CN201720123327 U CN 201720123327U CN 206503130 U CN206503130 U CN 206503130U
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- counterweight
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Abstract
The application is related to a kind of balance weight of dynamic compactor assembly, it is characterized in that being provided with lower counterweight, left counterweight, central counter weight, counterweight in the right side, upper left counterweight, upper right counterweight, small counterweight, weld long bolt, weld short screw, weld screw rod, lower counterbalance design is into upper opening of structural member, lower counterweight or so is each provided with a box chamber, lower counterweight passes through bolt, pad is fixed in the box beam at strong rammer machine platform rear portion, two small counterweights are fixed on two box intracavitary of lower counterweight by welding screw rod respectively, upper left counterweight, left counterweight is fixed in lower counterweight by welding long bolt；Counterweight is fixed in lower counterweight by welding long bolt in upper right counterweight, the right side；Central counter weight is fixed in lower counterweight by welding short screw.The central counter weight, upper left counterweight, upper right counterweight are provided with hanger.The application has the features such as light simple for structure, detachable regulation, piece weight, simple, easy for installation making, modularized design.
Description
Technical field
The application is related to a kind of balance weight of dynamic compactor assembly, is mainly used on dynamic compaction machinery.
Background technology
The low-lying level dynamic compaction machinery transition transport of prior art is frequent, and complete machine needs to be lifted with Special crane, its most heavy single-piece
It is lower counterweight, about 9 tons of weight, and crane lease expenses is higher, therefore transition asks Special crane to be installed both to influence construction week every time
Phase has more extra-pay again, and dangerous.
The content of the invention
The application's aims to overcome that above shortcomings in the prior art, and provides a kind of reasonable in design,
Detachable, piece weight is light, make simple, easy for installation, modularized design balance weight of dynamic compactor assembly, solves dynamic compaction machinery transition
Piece weight is heavier in transport and installation process the problem of need to ask Special crane, while not only economic but also safety, also facilitates and save
In man-hour, improve operating efficiency.
The application used technical scheme that solves the above problems is：The balance weight of dynamic compactor assembly, it is characterized in that being provided with
Counterweight, upper left counterweight, upper right counterweight, small counterweight, welding long bolt, welding are short in lower counterweight, left counterweight, central counter weight, the right side
Screw rod, welding screw rod, lower counterbalance design is into upper opening of structural member, and lower counterweight or so is each provided with a box chamber, under match somebody with somebody
It is fixed on again by bolt, pad in the box beam at strong rammer machine platform rear portion, two small counterweights are fixed by welding screw rod respectively
In two box intracavitary of lower counterweight, upper left counterweight, left counterweight are fixed in lower counterweight by welding long bolt；Upper right is matched somebody with somebody
Counterweight is fixed in lower counterweight by welding long bolt in weight, the right side；Central counter weight is fixed in lower counterweight by welding short screw.
This addresses the problem the weighting of lower counterweight piece weight, and the problem of complex structural designs.
Central counter weight described in the utility model, upper left counterweight, upper right counterweight are provided with hanger.
Lower counterweight bottom described in the utility model sets leaking hole.
The application compared with prior art, with advantages below and effect：It is simple for structure, detachable regulation, piece weight
Gently, simple, easy for installation, modularized design etc. is made, piece weight in dynamic compaction machinery transition transport and installation process is solved heavier
The problem of needing to ask Special crane, while not only economic but also safety, also facilitates and save man-hour, improve operating efficiency.
Brief description of the drawings
Fig. 1 is the schematic perspective view of the embodiment of the present application.
Fig. 2 is the scheme of installation of the embodiment of the present application.
Fig. 3 is Fig. 1 A-A sectional views.
Fig. 4 is Fig. 1 B-B sectional views.
Fig. 5 is Fig. 1 D-D sectional views.
In figure：Counterweight under 1-；Counterweight during 2- is right；3- central counter weights；The left counterweights of 4-；5- upper right counterweights；6- upper lefts counterweight；
The small counterweights of 7-；8- welds long bolt；9- welds short screw；10- pads；11- bolts；12- welds screw rod；13- strong rammer machine platforms
Back support is with the box beam reused；14- box chambers.
Embodiment
The application is described in further detail below in conjunction with the accompanying drawings and by embodiment, following examples are to this Shen
Explanation please and the application is not limited to following examples.
Referring to Fig. 1~Fig. 5, the present embodiment balance weight of dynamic compactor assembly be provided with lower counterweight 1, left counterweight 4, central counter weight 3,
Counterweight 2 in the right side, upper left counterweight 6, upper right counterweight 5, small counterweight 7, welding long bolt 8, welding short screw 9, welding screw rod 12, under match somebody with somebody
Weigh 1 and be designed to structural member, lower counterweight 1 or so is each provided with after a box chamber 14 for being used for placing small counterweight 7, strong rammer machine platform
Portion is provided with 4 screwed holes provided with support with the box beam 13 reused, in box beam 13, lower counterweight 1 by four bolts 11 and
Pad 10 is fixed in the box beam 13 at platform rear portion, wherein, 1 small counterweight 7 is fixed on lower counterweight by every 2 welding screw rod 12
In 1 one of box chamber 14, totally 2 small counterweight 7 is fixed in the lower box chamber 14 of counterweight 1.
When the present embodiment is installed, lower counterweight 1 is first connected and fixed on the case at platform rear portion by positioning finger setting, bolt 11
On type beam 13；Again respectively by 2 small counterweight 7 by positioning finger setting, then it is fixed on by welding screw rod 12 left and right of lower counterweight 1
In two box chambers 14；And then left counterweight 4 is matched somebody with somebody by positioning counterweight 2 in finger setting, the right side by positioning finger setting, center
3 are weighed by positioning finger setting；Then by upper left counterweight 6 by positioning finger setting, upper right counterweight 5 is by positioning finger setting；Again by 2
Part welding long bolt 8 sequentially passes through pad 10, upper left counterweight 6 and left counterweight 4 and is fixed in lower counterweight 1；Similarly by 2
Welding long bolt 8 sequentially passes through counterweight 2 in pad 10, upper right counterweight 5 and the right side and is fixed in lower counterweight 1；Finally by 2 welderings
Connect that short screw 9 sequentially passes through pad 10 and central counter weight 3 is fixed in lower counterweight 1.Because lower counterweight 1 or so is provided with case
Type cavity, and top balance weight is all fixed on lower counterweight 1, and platform, therefore the stress of lower counterweight 1 are transferred to by lower counterweight 1
It is larger, it is desirable to which that enough, while preferably structure type is simple, each top counterweight can design hanger and conveniently hang the lower structural strength of counterweight 1
Dress, and settable rib prevents rainwater from entering box chamber 14, and design leaking hole and be preferred.
Simple deformation or the combination of every present techniques feature and technical scheme, it is considered that fall into the protection of the application
Scope.
Claims (3)
1. a kind of balance weight of dynamic compactor assembly, it is characterized in that：It is provided with counterweight, a left side in lower counterweight, left counterweight, central counter weight, the right side
Upper counterweight, upper right counterweight, small counterweight, welding long bolt, welding short screw, welding screw rod, lower counterbalance design is into upper opening of
Structural member, lower counterweight or so is each provided with a box chamber, and lower counterweight is fixed on strong rammer machine platform rear portion by bolt, pad
In box beam, two small counterweights are fixed on two box intracavitary of lower counterweight by welding screw rod respectively, upper left counterweight, left match somebody with somebody
It is fixed on again by welding long bolt in lower counterweight；Counterweight is fixed in lower counterweight by welding long bolt in upper right counterweight, the right side；
Central counter weight is fixed in lower counterweight by welding short screw.
2. balance weight of dynamic compactor assembly according to claim 1, it is characterized in that：The central counter weight, upper left counterweight, upper right counterweight
It is provided with hanger.
3. balance weight of dynamic compactor assembly according to claim 1 or claim 2, it is characterized in that：The lower counterweight bottom sets leaking hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720123327.7U CN206503130U (en) | 2017-02-10 | 2017-02-10 | A kind of balance weight of dynamic compactor assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720123327.7U CN206503130U (en) | 2017-02-10 | 2017-02-10 | A kind of balance weight of dynamic compactor assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206503130U true CN206503130U (en) | 2017-09-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201720123327.7U Active CN206503130U (en) | 2017-02-10 | 2017-02-10 | A kind of balance weight of dynamic compactor assembly |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113718749A (en) * | 2021-09-07 | 2021-11-30 | 杭叉集团股份有限公司 | Integral counterweight assembly of dynamic compaction machine |
| CN114701957A (en) * | 2022-03-14 | 2022-07-05 | 中联重科股份有限公司 | Landing counterweight device and telescopic arm crawler crane |
-
2017
- 2017-02-10 CN CN201720123327.7U patent/CN206503130U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113718749A (en) * | 2021-09-07 | 2021-11-30 | 杭叉集团股份有限公司 | Integral counterweight assembly of dynamic compaction machine |
| CN114701957A (en) * | 2022-03-14 | 2022-07-05 | 中联重科股份有限公司 | Landing counterweight device and telescopic arm crawler crane |
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