CN103470687A - Perfusion counterweight device - Google Patents
Perfusion counterweight device Download PDFInfo
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- CN103470687A CN103470687A CN2013104422243A CN201310442224A CN103470687A CN 103470687 A CN103470687 A CN 103470687A CN 2013104422243 A CN2013104422243 A CN 2013104422243A CN 201310442224 A CN201310442224 A CN 201310442224A CN 103470687 A CN103470687 A CN 103470687A
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- perfusion
- bottling body
- balancing device
- weight
- bottling
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Abstract
The invention discloses a perfusion counterweight device, relating to the technical field of engineering machinery. The perfusion counterweight device is used for solving the technical problems in the prior art that the design requirements on gravity center and appearance shape are hardly met simultaneously. The perfusion counterweight device comprises a framework box body, wherein the framework box body comprises a box shell and splitting plates which are fixedly arranged in the box shell, the internal space of the box shell is split into at least two perfusion chambers by the splitting plates, and fillers poured into the at least two perfusion chambers are different in density. The perfusion counterweight device has the advantage that the difficultly in the design of the gravity centers and appearance shapes of perfusion counterweight devices is lowered.
Description
Technical field
The present invention relates to technical field of engineering machinery, be specifically related to a kind of perfusion weight-balancing device.
Background technique
At present, existing perfusion weight-balancing device adopts the single density perfusion, and namely the packing of consistent in density is poured into, and those skilled in the art are referred to as this perfusion weight-balancing device: single density perfusion weight-balancing device.
Due to the constraint that is subject to balancer weight center of gravity and the turning radius, single density perfusion weight-balancing device tends to run into situation that center of gravity is difficult to meet design requirement and appearance and modeling is poor, even can't design when design.In order to meet the center of gravity requirement, be all generally to realize by changing outward appearance, can cause like this outward appearance of weight-balancing device not meet the car load requirement, do not reach the design wish.
Therefore, the technical problem that prior art exists center of gravity and appearance and modeling to be difficult to meet design requirement simultaneously.
Summary of the invention
One of them purpose of the present invention is to propose a kind of perfusion weight-balancing device, has solved the technical problem that prior art exists center of gravity and appearance and modeling to be difficult to meet design requirement simultaneously.Many technique effects that optimal technical scheme of the present invention can produce refer to hereinafter sets forth.
For achieving the above object, the invention provides following technological scheme:
The perfusion weight-balancing device that the embodiment of the present invention provides, it is characterized in that, comprise the framework casing, described framework casing comprises the chest housing and is installed at least one fragmenting plate in described chest housing, described fragmenting plate is divided at least two perfusion chambers by the space in described chest housing, and in described perfusion chamber, the density of the packing of at least two indoor perfusions of filling cavity is different.
At one preferably or alternatively in embodiment, be installed with the described fragmenting plate of at least two forks that intersect each other in described chest housing, the position that at least two described fragmenting plates intersect is provided with positioning hole, and the axial direction of described positioning hole parallels with the extension direction of the maximum planes of described fragmenting plate.
At one, preferably or alternatively in embodiment, described positioning hole is counterbore.
At one, preferably or alternatively in embodiment, described framework casing also comprises box cover, and described box cover covers on the opening of described chest housing, on described box cover, is provided with and described positioning hole is connected and axial direction coincides limiting through hole.
At one preferably or alternatively in embodiment, also be installed with on described fragmenting plate to hang and connect convex edge, described hang to connect on convex edge to be provided with articulate through hole.
At one, preferably or alternatively in embodiment, described perfusion weight-balancing device also comprises the first bottling body and the second bottling body be fixedly connected with described framework casing, wherein:
Described the first bottling body and described the second bottling body include separately the bottling body shell and are installed at least one space bar in described bottling body shell, described space bar is divided at least two perfusion chambers by the space in described bottling body shell, and in described the first bottling body and described the second bottling body perfusion chamber separately, the density of the packing of at least two indoor perfusions of filling cavity is different.
Preferably or alternatively in embodiment, be installed with the described space bars of at least two forks that intersect each other at one in described the first bottling body and the second bottling body described bottling body shell separately.
At one preferably or alternatively in embodiment, the position that at least two described space bars intersect is provided with spliced eye, the axial direction of described spliced eye parallels with the extension direction of the maximum planes of described space bar, and described spliced eye is connected with described positioning hole and both axial directions coincide.
Preferably or alternatively in embodiment, also be covered with the bottling body cover plate at one on the opening of described bottling body shell, be provided with on described bottling body cover plate and described spliced eye is connected and axial direction coincides attachment hole.
At one preferably or alternatively in embodiment, welding mutually between described chest housing and described bottling body shell.
Based on technique scheme, the embodiment of the present invention at least can produce following technique effect:
The perfusion weight-balancing device provided due to the embodiment of the present invention has the characteristics of variable density, it comprises a plurality of perfusion chambers, between different perfusion chambers, by fragmenting plate, separated, so different perfusion chambers can pour into the packing of different densities, thus when perfusion weight-balancing device appearance and modeling meets design requirement, not changing perfusion weight-balancing device appearance and modeling just can make center of gravity meet design requirement in the lump, the design difficulty of perfusion weight-balancing device greatly reduces, so solved the technical problem that prior art exists center of gravity and appearance and modeling to be difficult to meet design requirement simultaneously.
In addition, the packing adopted due to the present invention can be concrete, iron ore, with respect to prior art, adopts the HT200 material as for the technological scheme of packing thus, and the price of packing of the present invention can reduce by 30% left and right, contribute to lower integral vehicle cost, improve the competitive ability of product.
The accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, forms the application's a part, and schematic description and description of the present invention the present invention does not form inappropriate limitation of the present invention for explaining.In the accompanying drawings:
The structural representation of chest housing in the perfusion weight-balancing device that Fig. 1 provides for the embodiment of the present invention;
The schematic diagram of position relationship between each several part in chest housing and the first bottling body, the second bottling body assembling process in the perfusion weight-balancing device that Fig. 2 provides for the embodiment of the present invention;
Reference character: 1, chest housing; 11, fragmenting plate; 111, hang and connect convex edge; 12, perfusion chamber; 13, positioning hole; 21, the first bottling body; 22, the second bottling body; 20, spliced eye.
Embodiment
Below can understand the distinctive points between content of the present invention and the present invention and prior art with reference to accompanying drawing Fig. 1～Fig. 2 and word content.Hereinafter, by accompanying drawing and the mode of enumerating optional embodiments more of the present invention, technological scheme of the present invention (comprising optimal technical scheme) is described in further detail.It should be noted that: any technical characteristics in the present embodiment, any technological scheme is all the technical characteristics of plurality of optional or one or more in optional technological scheme, can't exhaustive all alternative technical characteristicss of the present invention and alternative technological scheme in order to describe succinct need in presents, the mode of execution that also is not easy to each technical characteristics all emphasizes that it is one of optional numerous embodiments, so those skilled in the art should know: arbitrary technological means provided by the invention can be replaced or arbitrarily two or more technological means provided by the invention or technical characteristics are combined mutually and obtain new technological scheme.Any technical characteristics and any technological scheme in the present embodiment all do not limit the scope of the invention, and protection scope of the present invention should comprise that those skilled in the art do not pay that the creative work thinkable any alternate embodiments of institute and those skilled in the art are combined any two or more technological means provided by the invention or technical characteristics mutually and the new technological scheme that obtains.
The embodiment of the present invention provides the perfusion weight-balancing device that the design difficulty of a kind of center of gravity and appearance and modeling is less.
Below in conjunction with Fig. 1～Fig. 2, technological scheme provided by the invention is carried out to more detailed elaboration.
As shown in Fig. 1～Fig. 2, the perfusion weight-balancing device that the embodiment of the present invention provides, comprise the framework casing, the framework casing comprises chest housing 1 and is installed at least one fragmenting plate 11 in chest housing 1, fragmenting plate 11 is divided at least two perfusion chambers 12 by the space in chest housing 1, and in perfusion chamber 12, the density of the packing (packing can be concrete, iron ore) of at least two perfusion chambers 12 interior perfusions is different.
The perfusion weight-balancing device provided due to the embodiment of the present invention comprises that the different perfusion chamber 12 of a plurality of perfusion chambers 12 can pour into the packing of different densities, when perfusion weight-balancing device appearance and modeling meets design requirement, do not change perfusion weight-balancing device appearance and modeling and just can make center of gravity meet design requirement in the lump thus.
As preferably a kind of or mode of execution alternatively, be installed with the fragmenting plate 11 of at least two forks that intersect each other in chest housing 1, the position that at least two fragmenting plates 11 intersect is provided with positioning hole 13(positioning hole 13 and is preferably counterbore), the axial direction of positioning hole 13 parallels with the extension direction of the maximum planes of fragmenting plate 11.
The number of fragmenting plate 11 is more, and the structural strength of chest housing 1 is higher, and the number of perfusion chamber 12 is also more.The position intensity that fragmenting plate 11 intersects is larger, positioning hole 13 is set and can the integrally-built intensity of chest housing 1 not be affected greatly.
As preferably a kind of or mode of execution alternatively, the framework casing also comprises box cover, and box cover covers on the opening of chest housing 1, on box cover, is provided with and positioning hole 13 is connected and axial direction coincides limiting through hole.
Box cover can avoid packing deviate from or leak from the opening of chest housing 1.
As preferably a kind of or mode of execution alternatively, also be installed with on fragmenting plate 11 to hang and connect convex edge 111, hang to connect on convex edge 111 and be provided with and articulate through hole.Hang bonding tool (for example suspension hook) and can be articulated in and articulate in through hole, thereby whole framework casing is sling and is shifted.
As preferably a kind of or mode of execution alternatively, the perfusion weight-balancing device also comprises the first bottling body 21 and the second bottling body 22 be fixedly connected with the framework casing, wherein:
The first bottling body 21 and the second bottling body 22 include separately the bottling body shell and are installed at least one space bar in the bottling body shell, space bar is divided at least two perfusion chambers by the space in the bottling body shell, and in the first bottling body 21 and the second bottling body 22 perfusion chamber separately, the density of the packing of at least two indoor perfusions of filling cavity is different.
With the framework casing in like manner, the first bottling body 21 and the second bottling body 22 also can comparatively be easy to make center of gravity and face shaping to meet design requirement.
As preferably a kind of or mode of execution alternatively, be installed with the space bars of at least two forks that intersect each other in the first bottling body 21 and the second bottling body 22 bottling body shell separately.
The effect of space bar and fragmenting plate 11 is similar.Both can strengthen the intensity of the first bottling body 21 and the second bottling body 22, again can between be separated out a plurality of perfusion chambers, avoid interconnecting between a plurality of perfusion chambers, increase the number of perfusion chamber simultaneously.
As preferably a kind of or mode of execution alternatively, the position that at least two space bars intersect is provided with spliced eye 20.Spliced eye 20 is preferably and runs through the first bottling body 21 or the second bottling body 22.The axial direction of spliced eye 20 parallels with the extension direction of the maximum planes of space bar, and both are connected spliced eye 20 and positioning hole 13 and both axial directions coincide.
Can first use column to insert positioning hole 13, and then spliced eye 20 is alignd with column, the first bottling body 21, the second bottling body 22 are inserted on column, thereby the framework casing is superimposed together with the first bottling body 21, the second bottling body 22, assemble, chest housing 1 and bottling body shell are welded after superimposed.
As preferably a kind of or mode of execution alternatively, also be covered with the bottling body cover plate on the opening of bottling body shell, on the bottling body cover plate, be provided with and spliced eye 20 is connected and axial direction coincides attachment hole.The bottling body cover plate can avoid the indoor packing of the filling cavity of the first bottling body 21 and the second bottling body 22 deviate from or leak from its opening.
The disclosed arbitrary technological scheme of the invention described above unless otherwise stated, if it discloses number range, so disclosed number range is preferred number range, any it should be appreciated by those skilled in the art: preferred number range is only the apparent in view or representative numerical value of technique effect in many enforceable numerical value.Because numerical value is more, can't be exhaustive, so the present invention just discloses part numerical value to illustrate technological scheme of the present invention, and the above-mentioned numerical value of enumerating should not form the restriction to the invention protection domain.
If used the words such as " first ", " second " to limit component herein, those skilled in the art should know: the use of " first ", " second " is only to go up for convenience of description component are distinguished as do not had outside Stated otherwise, and above-mentioned word does not have special implication.
Simultaneously, if the invention described above discloses or has related to component or the structural member of connection fastened to each other, so, unless otherwise stated, be fixedly connected with and can be understood as: can be fixedly connected with (for example using bolt or screw to connect) with dismantling, also can be understood as: non-removable being fixedly connected with (for example rivet, weld), certainly, connection fastened to each other also can for example, be replaced (obviously can't adopt except integrally formed technique) by integral type structure (use casting technique is integrally formed to be created).
In addition, in the disclosed arbitrary technological scheme of the invention described above applied for the term that means position relationship or shape unless otherwise stated its implication comprise and its approximate, similar or approaching state or shape.Arbitrary parts provided by the invention can be both to be assembled by a plurality of independent constituent elements, the produced separate part of the technique that also can be one of the forming.
Finally should be noted that: above embodiment is only in order to illustrate that technological scheme of the present invention is not intended to limit; Although with reference to preferred embodiment, the present invention is had been described in detail, those of ordinary skill in the field are to be understood that: still can modify or the part technical characteristics is equal to replacement the specific embodiment of the present invention; And not breaking away from the spirit of technical solution of the present invention, it all should be encompassed in the middle of the technological scheme scope that the present invention asks for protection.
Claims (10)
1. one kind is poured into weight-balancing device, it is characterized in that, comprise the framework casing, described framework casing comprises the chest housing and is installed at least one fragmenting plate in described chest housing, described fragmenting plate is divided at least two perfusion chambers by the space in described chest housing, and in described perfusion chamber, the density of the packing of at least two indoor perfusions of filling cavity is different.
2. perfusion weight-balancing device according to claim 1, it is characterized in that, be installed with the described fragmenting plate of at least two forks that intersect each other in described chest housing, the position that at least two described fragmenting plates intersect is provided with positioning hole, and the axial direction of described positioning hole parallels with the extension direction of the maximum planes of described fragmenting plate.
3. perfusion weight-balancing device according to claim 2, is characterized in that, described positioning hole is counterbore.
4. perfusion weight-balancing device according to claim 3, it is characterized in that, described framework casing also comprises box cover, and described box cover covers on the opening of described chest housing, on described box cover, is provided with and described positioning hole is connected and axial direction coincides limiting through hole.
5. perfusion weight-balancing device according to claim 1, is characterized in that, on described fragmenting plate, also is installed with to hang to connect convex edge, described hang to connect on convex edge to be provided with articulate through hole.
6. according to the arbitrary described perfusion weight-balancing device of claim 2-5, it is characterized in that, described perfusion weight-balancing device also comprises the first bottling body and the second bottling body be fixedly connected with described framework casing, wherein:
Described the first bottling body and described the second bottling body include separately the bottling body shell and are installed at least one space bar in described bottling body shell, described space bar is divided at least two perfusion chambers by the space in described bottling body shell, and in described the first bottling body and described the second bottling body perfusion chamber separately, the density of the packing of at least two indoor perfusions of filling cavity is different.
7. perfusion weight-balancing device according to claim 6, is characterized in that, is installed with the described space bar of at least two forks that intersect each other in described the first bottling body and the second bottling body described bottling body shell separately.
8. perfusion weight-balancing device according to claim 7, it is characterized in that, the position that at least two described space bars intersect is provided with spliced eye, the axial direction of described spliced eye parallels with the extension direction of the maximum planes of described space bar, and described spliced eye is connected with described positioning hole and both axial directions coincide.
9. perfusion weight-balancing device according to claim 8, is characterized in that, also is covered with the bottling body cover plate on the opening of described bottling body shell, on described bottling body cover plate, is provided with and described spliced eye is connected and axial direction coincides attachment hole.
10. perfusion weight-balancing device according to claim 6, is characterized in that, welding mutually between described chest housing and described bottling body shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310442224.3A CN103470687B (en) | 2013-09-26 | 2013-09-26 | Perfusion weight-balancing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310442224.3A CN103470687B (en) | 2013-09-26 | 2013-09-26 | Perfusion weight-balancing device |
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| CN103470687A true CN103470687A (en) | 2013-12-25 |
| CN103470687B CN103470687B (en) | 2015-11-25 |
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| CN201310442224.3A Active CN103470687B (en) | 2013-09-26 | 2013-09-26 | Perfusion weight-balancing device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110329929A (en) * | 2019-08-01 | 2019-10-15 | 湖南星沙机床设备有限公司 | A kind of clump weight and its spraying method |
| CN114135301A (en) * | 2021-11-26 | 2022-03-04 | 盾构及掘进技术国家重点实验室 | Shield gravity center adjustable device |
| CN116553404A (en) * | 2023-05-08 | 2023-08-08 | 江苏群达机械科技有限公司 | Crawler-type counter weight frame and be used for equipment of this counter weight frame |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10305308A1 (en) * | 2002-10-10 | 2004-04-22 | Feldmann, Michael | Balancing weight for brake lining carrier has closed cavity in it in which filling material such as sand can move freely |
| US20050012382A1 (en) * | 2003-07-18 | 2005-01-20 | Fogal Robert D. | Balance weight cartridge with enclosed balance media |
| CN201695955U (en) * | 2010-02-09 | 2011-01-05 | 杭州杭重威施诺机械科技有限公司 | Counter weight and rotary drilling rig provided with same |
| CN102927201A (en) * | 2012-11-14 | 2013-02-13 | 广西玉柴重工有限公司 | Counter weight of aerial work platform |
| CN103047367A (en) * | 2012-12-27 | 2013-04-17 | 三一重工股份有限公司 | Counter weight device and engineering machinery |
| CN203130902U (en) * | 2012-12-28 | 2013-08-14 | 安徽昌永得机械有限公司 | Balancing weight of loading machine |
| CN203532623U (en) * | 2013-09-26 | 2014-04-09 | 徐州重型机械有限公司 | Balance weight perfusing device |
-
2013
- 2013-09-26 CN CN201310442224.3A patent/CN103470687B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10305308A1 (en) * | 2002-10-10 | 2004-04-22 | Feldmann, Michael | Balancing weight for brake lining carrier has closed cavity in it in which filling material such as sand can move freely |
| US20050012382A1 (en) * | 2003-07-18 | 2005-01-20 | Fogal Robert D. | Balance weight cartridge with enclosed balance media |
| CN201695955U (en) * | 2010-02-09 | 2011-01-05 | 杭州杭重威施诺机械科技有限公司 | Counter weight and rotary drilling rig provided with same |
| CN102927201A (en) * | 2012-11-14 | 2013-02-13 | 广西玉柴重工有限公司 | Counter weight of aerial work platform |
| CN103047367A (en) * | 2012-12-27 | 2013-04-17 | 三一重工股份有限公司 | Counter weight device and engineering machinery |
| CN203130902U (en) * | 2012-12-28 | 2013-08-14 | 安徽昌永得机械有限公司 | Balancing weight of loading machine |
| CN203532623U (en) * | 2013-09-26 | 2014-04-09 | 徐州重型机械有限公司 | Balance weight perfusing device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110329929A (en) * | 2019-08-01 | 2019-10-15 | 湖南星沙机床设备有限公司 | A kind of clump weight and its spraying method |
| CN110329929B (en) * | 2019-08-01 | 2023-11-03 | 湖南星沙机床设备有限公司 | Balancing weight and spraying method thereof |
| CN114135301A (en) * | 2021-11-26 | 2022-03-04 | 盾构及掘进技术国家重点实验室 | Shield gravity center adjustable device |
| CN114135301B (en) * | 2021-11-26 | 2023-11-03 | 盾构及掘进技术国家重点实验室 | Gravity center adjustable device for shield |
| CN116553404A (en) * | 2023-05-08 | 2023-08-08 | 江苏群达机械科技有限公司 | Crawler-type counter weight frame and be used for equipment of this counter weight frame |
| CN116553404B (en) * | 2023-05-08 | 2023-10-31 | 江苏群达机械科技有限公司 | Crawler-type counter weight frame and be used for equipment of this counter weight frame |
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| Publication number | Publication date |
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| CN103470687B (en) | 2015-11-25 |
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Address after: 221001 Jiangsu city of Xuzhou Province Economic and Technological Development Zone of High Road No. 68 Patentee after: Xuzhou Heavy Machinery Co., Ltd. Address before: 221004 Xuzhou, Zhejiang Province, Jiangsu Road No. 165 Patentee before: Xuzhou Heavy Machinery Co., Ltd. |