CN205575399U - Wiping line structure - Google Patents
Wiping line structure Download PDFInfo
- Publication number
- CN205575399U CN205575399U CN201620134325.3U CN201620134325U CN205575399U CN 205575399 U CN205575399 U CN 205575399U CN 201620134325 U CN201620134325 U CN 201620134325U CN 205575399 U CN205575399 U CN 205575399U
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- CN
- China
- Prior art keywords
- channel
- section steel
- trolley
- inner splint
- splint
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Abstract
The utility model discloses a wiping line structure, including the steel plate washer, the steel plate washer upper surface is close to both sides face department and installs channel -section steel outer clamping plate, the channel -section steel outer clamping plate fix on the steel plate washer, two channel -section steel outer clamping plate install the channel -section steel inner splint along the axis direction, the channel -section steel inner splint is the type of falling U structure, channel -section steel inner splint joint is in channel -section steel outer clamping plate, install the roll -off piece in the channel -section steel inner splint upper surface on the top surface, roll -off piece upper surface and the welding of channel -section steel inner splint, roll -off piece lower surface is connected with the wiping line, the directional connection between roll -off piece and the channel -section steel inner splint is passed at wiping line top, wiping line bottom is located the elastic component that resets. This wiping line structure is difficult for the laying dust, and then has avoided dangerous because of the electric shock of driving laying dust on the wiping line, can guarantee firmly straight simultaneously, has reduced the emergence because of the bad incident that results in of wiping line loss, has strengthened self structural capacity simultaneously, can better restoring to the throne, and the dead phenomenon of card can not appear.
Description
Technical field
This utility model relates to a kind of steel construction, particularly to a kind of trolley structure.
Background technology
Along with being gradually increasing of steel-making Factory Building raw steel production; raw material workshop is undertaken and is transported the clamshell crane operating rate of former combustion adjuvant task and strengthen the most therewith; the crane trolley that raw material workshop is used is typically designed as trolley and is placed in parallel; in crane runs; friction phenomenon usually can occur, cause trolley junction oxidation ground connection or produce phenomenon of rupture.The most not only cause the abrasion of crane parts, cannot continue normally to work while also result in crane, what trolley fault was the most serious frequently constrains production, also add maintenance and spare part expense, it addition, must clear up during trolley laying dust, the danger of electric shock is easily caused due to uncertainty that slip is charged during cleaning, it is therefore desirable to carry out certain improvement for existing trolley, in order to can preferably avoid the generation of the problems referred to above.
Utility model content
The technical problems to be solved in the utility model is: overcome the problems referred to above, one is provided to be difficult to laying dust, and then avoid because removing the Danger Electric shock risk of laying dust on trolley, can ensure firm straight simultaneously, decrease the trolley structure of the generation of the security incident caused because trolley damages.
nullTo achieve these goals，The technical solution adopted in the utility model is such that trolley structure of the present utility model，Including steel plate washer，Steel plate washer upper surface is provided with channel-section steel external splint at two sides，Channel-section steel external splint is fixed on steel plate washer，Two channel-section steel external splints are provided with channel-section steel inner splint in the axial direction，Channel-section steel inner splint is inverted U structure，Channel-section steel inner splint is connected in channel-section steel external splint，It is provided with on channel-section steel inner splint upper surface inner top surface and skids off block，Skid off block upper surface to weld with channel-section steel inner splint，Skid off the connection of block lower surface and have trolley，Trolley top is connected through skidding off orientation block with channel-section steel inner splint，It is positioned at bottom trolley on a Flexible Reset component，And contact with plane contact form between trolley vertical guide with Flexible Reset component，Flexible Reset component includes return spring holder and elastic connecting shaft，Elastic connecting shaft is positioned at bottom return spring holder，It is positioned on a connecting elements bottom elastic connecting shaft，Adjustable way is used to be connected between connecting elements with elastic connecting shaft，Connecting elements is positioned on a Skidproof bottom board，And be connected by fixing bolt between connecting elements with Skidproof bottom board.
Further, as a kind of concrete version, built-in pin between steel plate washer described in the utility model and channel-section steel external splint.
Further, as a kind of concrete version, described in the utility model skid off that block width is channel-section steel inner splint width 1/2nd.
Further, as a kind of concrete version, trolley described in the utility model and skid off and be fixedly connected with an aluminum motherboard between block.
Further, as a kind of concrete version, the block built-in insulation terminal that skids off described in the utility model, electrically connect between insulated terminal with described aluminum motherboard.
Further, as a kind of concrete version, trolley Surface coating described in the utility model has safeguard structure layer.
Compared with prior art, the utility model has the advantage of: this trolley structure is difficult to laying dust, and then avoid because removing the Danger Electric shock risk of laying dust on trolley, can ensure firm straight simultaneously, decrease the generation of the security incident caused because trolley damages, enhance self structure ability simultaneously, can preferably reset, not have stuck phenomenon.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the present utility model；
In figure: 1. steel plate washer；2. channel-section steel external splint；3. channel-section steel inner splint；4. skid off block；5. trolley；6. Flexible Reset component；7. connecting elements；8. Skidproof bottom board.
Detailed description of the invention
Presently in connection with accompanying drawing, this utility model is described in further detail.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is described the most in a schematic way, and therefore it only shows the composition relevant with this utility model.
nullThe preferred embodiment of this utility model trolley structure as shown in Figure 1，Including steel plate washer 1，Steel plate washer 1 upper surface is provided with channel-section steel external splint 2 at two sides，Channel-section steel external splint 2 is fixed on steel plate washer 1，Two channel-section steel external splints 2 are provided with channel-section steel inner splint 3 in the axial direction，Channel-section steel inner splint 3 is in inverted U structure，Channel-section steel inner splint 3 is connected in channel-section steel external splint 2，It is provided with on channel-section steel inner splint 3 upper surface inner top surface and skids off block 4，Skid off block 4 upper surface to weld with channel-section steel inner splint 3，Skid off the connection of block 4 lower surface and have trolley 5，Trolley 5 top is connected through skidding off orientation block 4 with channel-section steel inner splint 3，It is positioned at bottom trolley 5 on a Flexible Reset component 6，And contact with plane contact form between trolley 5 vertical guide and Flexible Reset component 6，Flexible Reset component 6 includes return spring holder and elastic connecting shaft，Elastic connecting shaft is positioned at bottom return spring holder，It is positioned on a connecting elements 7 bottom elastic connecting shaft，Adjustable way is used to be connected between connecting elements 7 with elastic connecting shaft，Connecting elements 7 is positioned on a Skidproof bottom board 8，And be connected by fixing bolt between connecting elements 7 with Skidproof bottom board 8，Built-in pin between described steel plate washer 1 and channel-section steel external splint 2，Described skid off that block 4 width is channel-section steel inner splint 3 width 1/2nd，Described trolley 5 and skid off and be fixedly connected with an aluminum motherboard between block 4，Described skid off block 4 built-in insulation terminal，Electrically connect between insulated terminal with described aluminum motherboard，Described trolley 5 Surface coating has safeguard structure layer.
Trolley structure of the present utility model is difficult to laying dust, and then avoid because removing the Danger Electric shock risk of laying dust on trolley 5, can ensure firm straight simultaneously, decrease the generation of the security incident caused because trolley 5 damages, enhance self structure ability simultaneously, can preferably reset, not have stuck phenomenon.Built-in pin between described steel plate washer 1 and channel-section steel external splint 2, improves the being located by connecting property between steel plate washer 1 and channel-section steel external splint 2；Described skid off that block 4 width is channel-section steel inner splint 3 width 1/2nd, using effect is more preferably；Described trolley 5 and skid off and be fixedly connected with an aluminum motherboard between block 4, described in skid off block 4 built-in insulation terminal, electrically connect between insulated terminal with described aluminum motherboard, meet design requirement, certain insulating effect can be played；Described trolley 5 Surface coating has safeguard structure layer, can play a protective role trolley 5, and can keep out dust pollution.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff can carry out various change and amendment completely in the range of without departing from this utility model technological thought.The content that the technical scope of this utility model is not limited in description, it is necessary to determine its technical scope according to right.
Claims (6)
- null1. a trolley structure，Including steel plate washer，It is characterized in that: steel plate washer upper surface is provided with channel-section steel external splint at two sides，Channel-section steel external splint is fixed on steel plate washer，Two channel-section steel external splints are provided with channel-section steel inner splint in the axial direction，Channel-section steel inner splint is inverted U structure，Channel-section steel inner splint is connected in channel-section steel external splint，It is provided with on channel-section steel inner splint upper surface inner top surface and skids off block，Skid off block upper surface to weld with channel-section steel inner splint，Skid off the connection of block lower surface and have trolley，Trolley top is connected through skidding off orientation block with channel-section steel inner splint，It is positioned at bottom trolley on a Flexible Reset component，And contact with plane contact form between trolley vertical guide with Flexible Reset component，Flexible Reset component includes return spring holder and elastic connecting shaft，Elastic connecting shaft is positioned at bottom return spring holder，It is positioned on a connecting elements bottom elastic connecting shaft，Adjustable way is used to be connected between connecting elements with elastic connecting shaft，Connecting elements is positioned on a Skidproof bottom board，And be connected by fixing bolt between connecting elements with Skidproof bottom board.
- Trolley structure the most according to claim 1, it is characterised in that: built-in pin between described steel plate washer and channel-section steel external splint.
- Trolley structure the most according to claim 1, it is characterised in that skid off described in: that block width is channel-section steel inner splint width 1/2nd.
- Trolley structure the most according to claim 1, it is characterised in that: described trolley and skid off and be fixedly connected with an aluminum motherboard between block.
- Trolley structure the most according to claim 4, it is characterised in that skid off block built-in insulation terminal described in:, electrically connect between insulated terminal with described aluminum motherboard.
- Trolley structure the most according to claim 1, it is characterised in that: described trolley Surface coating has safeguard structure layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620134325.3U CN205575399U (en) | 2016-02-23 | 2016-02-23 | Wiping line structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620134325.3U CN205575399U (en) | 2016-02-23 | 2016-02-23 | Wiping line structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205575399U true CN205575399U (en) | 2016-09-14 |
Family
ID=56870064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620134325.3U Expired - Fee Related CN205575399U (en) | 2016-02-23 | 2016-02-23 | Wiping line structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205575399U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105621254A (en) * | 2016-02-23 | 2016-06-01 | 成都科创佳思科技有限公司 | Siding contact line structure |
-
2016
- 2016-02-23 CN CN201620134325.3U patent/CN205575399U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105621254A (en) * | 2016-02-23 | 2016-06-01 | 成都科创佳思科技有限公司 | Siding contact line structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Xiuying Inventor before: Jiu Jiaxu |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161230 Address after: Baisha village Nanhai District Huangqi 528248 Guangdong province Foshan Xinglong four industrial park B building the first floor Patentee after: Foshan City voice Huada Electronics Co. Ltd. Address before: 610000 Sichuan city of Chengdu province Jinjiang District East Street No. 139 Building 1 3 floor No. 4 Patentee before: Chengdu Kechuang Jiasi Technology Co., Ltd. |
|
| 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: 20160914 Termination date: 20170223 |