CN202117100U - Improved counterweight system - Google Patents
Improved counterweight system Download PDFInfo
- Publication number
- CN202117100U CN202117100U CN2011201636641U CN201120163664U CN202117100U CN 202117100 U CN202117100 U CN 202117100U CN 2011201636641 U CN2011201636641 U CN 2011201636641U CN 201120163664 U CN201120163664 U CN 201120163664U CN 202117100 U CN202117100 U CN 202117100U
- Authority
- CN
- China
- Prior art keywords
- counterweight
- vertical plate
- riser
- installation vertical
- flange
- 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
- 238000009434 installation Methods 0.000 claims abstract description 15
- 238000010276 construction Methods 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Component Parts Of Construction Machinery (AREA)
Abstract
本实用新型公开了一种改良式配重系统，属于工程机械配重技术领域，包括配重本体、电瓶箱和工具箱，电瓶箱和工具箱对称装设于配重本体两侧，配重本体上具有配重安装立板，配重安装立板上设有安装螺孔，安装螺孔上对应设有法兰，法兰凸出于配重安装立板；有益效果是低成本地解决了配重与车体连接不牢固的问题，使配重与车体的连接更为紧固，使工程机械的使用更加安全。
The utility model discloses an improved counterweight system, which belongs to the technical field of construction machinery counterweights, and comprises a counterweight body, a storage battery box and a tool box. The battery box and the tool box are symmetrically arranged on both sides of the counterweight body, and the counterweight body There is a counterweight installation vertical plate on the counterweight installation vertical plate. There are mounting screw holes on the counterweight installation vertical plate. The problem that the connection between the weight and the car body is not firm, makes the connection between the counterweight and the car body tighter, and makes the use of construction machinery safer.
Description
Technical field
The utility model relates to a kind of Improvement type Weighting system, belongs to the engineering machinery counter weight technical field.
Background technology
Counterweight is the weight that the weight that is used to increase self keeps balance, and counterweight has been widely used on the heavy mechanical equipment, such as the excavator counterweight, fork truck counterweight, the loader counterweight that are used in the engineering machinery; In general this type of engineering machinery, counterweight be shaped as cuboid, motor case and tool box are installed in the both sides of counterweight; Counterweight is installed riser and is contacted with car body, is bolted in car body, but because counterweight installation riser is a heavy steel plate; Surface of steel plate possibly have the situation of protrusion when connecting counterweight, is difficult to be in same horizontal plane, if counterweight is installed riser middle part protrusion; When car body is connected at the screw with counterweight installation riser surface; Can cause connecting insecure, thereby cause counterweight from the situation that car body comes off, cause serious consequence; In this case, necessarily handle, make it be in same plane if counterweight is installed surperficial work of riser, work of treatment meeting more complicated, cost is also higher.
Summary of the invention
To the problem that above-mentioned prior art exists, the utility model provides a kind of Improvement type Weighting system, makes the installation between counterweight and the vehicle frame more firm.
To achieve these goals; The technical scheme that the utility model adopts is: a kind of Improvement type Weighting system, comprise counterweight body, battery box and tool box, and battery box and tool box symmetry are installed in counterweight body both sides; Have counterweight on the counterweight body riser is installed; Counterweight is installed riser and is provided with the installation screw, and correspondence is provided with flange on the installation screw, and flange protrudes from counterweight riser is installed.
Preferably, flange protrudes from counterweight the scope of riser is installed is the 4-6 millimeter.
Preferably, the screw number being installed is four; The flange number is four.
The beneficial effect of the utility model is: solved counterweight at low cost and be connected unstable problem with car body, made counterweight more fastening with being connected of car body, made the use of engineering machinery safer.
Description of drawings
Fig. 1 is the vertical view of the utility model
Among the figure: 1, counterweight body, 2, battery box, 3, the tool box, 4, counterweight installs riser, 5, flange.
The specific embodiment
To combine accompanying drawing that the utility model is described further below.
As shown in Figure 1: the utility model comprises counterweight body 1, battery box 2 and tool box 3; Battery box 2 is installed in counterweight body 1 both sides with tool box 3 symmetries; Have counterweight on the counterweight body 1 riser 4 is installed; Counterweight is installed riser 4 and is provided with the installation screw, and correspondence is provided with flange 5 on the installation screw, and flange 5 protrudes from counterweight riser 4 is installed.
Preferably, flange 5 protrudes from counterweight the scope of riser 4 is installed is the 4-6 millimeter.
Preferably, the screw number being installed is four; Flange 5 numbers are four.
When being installed in Weighting system on the car body; Counterweight is installed riser 4 not to be needed directly to contact with car body; Be connected but the connecting portion on the car body directly passes through flange 5 and counterweight installation riser 4, even counterweight is installed riser 4 surfaces protrusion to a certain extent arranged, the height of its protrusion can not be higher than the height of flange 5 yet; Therefore, Weighting system is more firm with being connected of car body.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201636641U CN202117100U (en) | 2011-05-22 | 2011-05-22 | Improved counterweight system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201636641U CN202117100U (en) | 2011-05-22 | 2011-05-22 | Improved counterweight system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202117100U true CN202117100U (en) | 2012-01-18 |
Family
ID=45458174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201636641U Expired - Fee Related CN202117100U (en) | 2011-05-22 | 2011-05-22 | Improved counterweight system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202117100U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103362168A (en) * | 2012-04-03 | 2013-10-23 | 哈尼施费格尔技术公司 | Counterweight system for an industrial machine |
-
2011
- 2011-05-22 CN CN2011201636641U patent/CN202117100U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103362168A (en) * | 2012-04-03 | 2013-10-23 | 哈尼施费格尔技术公司 | Counterweight system for an industrial machine |
| US9702114B2 (en) | 2012-04-03 | 2017-07-11 | Harnischfeger Technologies, Inc. | Counterweight system for an industrial machine |
| US10106956B2 (en) | 2012-04-03 | 2018-10-23 | Joy Global Surface Mining Inc | Counterweight system for an industrial machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20120522 |