CN2566031Y - Fixed device for telescopic pulling rod - Google Patents
Fixed device for telescopic pulling rod Download PDFInfo
- Publication number
- CN2566031Y CN2566031Y CN 01208026 CN01208026U CN2566031Y CN 2566031 Y CN2566031 Y CN 2566031Y CN 01208026 CN01208026 CN 01208026 CN 01208026 U CN01208026 U CN 01208026U CN 2566031 Y CN2566031 Y CN 2566031Y
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- CN
- China
- Prior art keywords
- vertical
- vertical slipper
- cross sliding
- sliding clock
- guide
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- 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
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Abstract
The utility model relates to a fixed device for a telescopic pulling rod, which provides a fixed device which has the advantages of simple assembly, high assembling speed and low production cost without needing special tools and is used for a telescopic pulling rod. The fixed device for telescopic pulling rod comprises a housing, a perpendicular slide block, a horizontal slide block and an elastic piece, wherein, the housing is composed of an opening housing provided with a perpendicular slide groove and a horizontal slide groove which are perpendicular to each other and are communicated with each other, and a cover body provided with a through hole; the upper and the lower parts of the perpendicular slide blocks are respectively provided with a pulling hole, and the middle parts of the perpendicular slide block is provided with a guiding piece; the side face of one end of the horizontal slide block is provided with a guiding piece engaged with the guiding piece of the middle part of the perpendicular slide block, and the other end of the horizontal slide block is provided with a cylinder.
Description
The utility model belongs to the wheelbarrow parts, particularly a kind of fixing device that is used for telescopic lever.
As shown in Figure 1, the telescopic lever of commonly using that is made of interior pipe and outer tube is provided with fixing device in interior pipe bottom usually, to be pulled outwardly when stretching along the outer tube chute when interior pipe, interior pipe is fixed on the outer tube.As shown in Figure 2, the fixing device of commonly using that is used for telescopic lever comprises shell, vertical slipper, cross sliding clock and spring.Shell is provided with vertical chute and horizontal concrete chute vertical mutually and that connect.The shell side is provided with horizontal concrete chute and vertical chute is vertical and the pin-and-hole of perforation.The bottom of vertical chute is provided with the spring grab.Side, horizontal concrete chute below is provided with the opening that connects with vertical chute.Vertical slipper is corresponding flat of the vertical sliding cross section with shell of cross section, and its upper and lower end is respectively equipped with pulling eye and grab, and its middle part is provided with skewed slot.Cross sliding clock is the cylinder that an end is provided with width and the corresponding axial grooving of vertical slipper thickness, and its middle part is provided with the radially pin-and-hole that runs through axial grooving.During assembling, as shown in Figure 3, with cross sliding clock and vertical slipper respectively plug-in mounting go in the horizontal concrete chute and vertical chute of shell, and make vertical slipper pass the grooving of cross sliding clock one end, latch inserts and passes successively cross sliding clock middle part pin-and-hole and vertical slipper skewed slot from the shell side surface pin-hole, upper and lower when mobile when vertical slipper, drive that cross sliding clock is left and right to be moved.Spring is inserted from the shell lateral opening, and its upper and lower end is separately fixed on the spring grab on vertical slipper lower end grab and the shell, vertical slipper with its upper end pulling eye and pulling its upwards coupling component of slip be connected.The fixing device that is used for telescopic lever of this structure the time need be used special tool(s) and adjusts accurately in assembling, thereby requires the operating personnel to have higher technical merit, causes that assembling speed is low, cost of production is high.
The purpose of this utility model provides a kind of fixing device that is used for telescopic lever that need not special tool(s), assembles simply, improves assembling speed, reduces production costs.
The utility model comprises shell, vertical slipper, cross sliding clock and elastic component.Be provided with vertical chute and horizontal concrete chute vertical mutually and that connect in the shell, vertical chute below is provided with the elastic component shallow storage space of dog hole for the bottom.The cross section of vertical slipper and cross sliding clock is corresponding with the cross section of vertical chute and horizontal concrete chute respectively.The vertical slipper upper and lower part is provided with pulling eye respectively.Vertical slipper is connected with its coupling component that upwards slides of its top pulling eye and pulling.Elastic component places in the elastic component shallow storage space, and is fixed on the dog hole on vertical slipper bottom pulling eye and the shell with its top and bottom ends.Shell is made up of shedding shell and lid.Vertical chute, horizontal concrete chute and elastic component shallow storage space are located on the shedding shell.Lid be provided with shedding shell on the through hole of horizontal concrete chute coaxial line.One end side surface of vertical slipper middle part and cross sliding clock is respectively equipped with the guide of tabling, the other end of cross sliding clock be with lid on the corresponding cylinder of through hole.Cross sliding clock is inlaid on the guide at vertical slipper middle part with the guide slip of one end side surface, and makes vertical slipper and cross sliding clock be slidingly mounted on respectively in the vertical chute and horizontal concrete chute of shedding shell.The lid fixed cover is contained in the opening of shedding shell, and makes the cylinder slip of cross sliding clock place in its through hole.Upper and lower when mobile when vertical slipper, drive that cross sliding clock is left and right to be moved, make cross sliding clock the cylinder retraction, stretch out the through hole of lid.
Wherein:
Be respectively equipped with chimeric embedding post and embedding hole mutually on the opening of shedding shell and the lid mating face.
The guide at vertical slipper middle part is a batter post; The guide of one end side surface of cross sliding clock is and the vertical slipper batter post grooving of embedding mutually; Cross sliding clock is that the guide of grooving slides that to be inlaid in the vertical slipper middle part be on the guide of batter post with the one end side surface.
Vertical slipper middle part batter post makes the vertical slipper formation be the zigzag body.
The guide at vertical slipper middle part is a skewed slot; The guide of one end side surface of cross sliding clock is and the vertical slipper skewed slot protruding button of embedding mutually; Cross sliding clock is that the guide of protruding button slides that to be inlaid in the vertical slipper middle part be on the guide of skewed slot with the one end side surface.
Because the utility model comprises shell, vertical slipper, cross sliding clock and elastic component.Shell is made up of shedding shell that is provided with mutually vertical and the vertical chute that connects and horizontal concrete chute and the lid that is provided with through hole.The vertical slipper upper and lower part is provided with pulling eye respectively, and the middle part is provided with guide.Cross sliding clock one end side surface is provided with the guide with vertical slipper middle part guide tabling, and its other end is a cylinder.
During assembling, earlier cross sliding clock being slided with a distolateral guide it on is inlaid on the guide at vertical slipper middle part, then vertical slipper and cross sliding clock is slidingly mounted on respectively to reach elastic component in the vertical chute of shedding shell and the horizontal concrete chute and be fixed on the dog hole on vertical slipper bottom pulling eye and the shell with its top and bottom ends.At last, the lid fixed cover is contained in the opening of shedding shell, and makes the cylinder slip of cross sliding clock place in the lid through hole.During use, vertical slipper is connected with its coupling component that upwards slides of its top pulling eye and pulling.Upper and lower when mobile when vertical slipper, drive through the guide of inlay card cross sliding clock one end side surface thereon with its upward guide piece that cross sliding clock is left and right to be moved, make cross sliding clock the cylinder retraction, stretch out the through hole of lid.During assembling, need not special tool(s), assemble simply, improve assembling speed, reduce production costs, thereby reach the purpose of this utility model.
Fig. 1, the fixture structure schematic isometric that is used for telescopic lever for commonly using.
Fig. 2, the fixing device decomposition texture schematic isometric that is used for telescopic lever for commonly using.
Fig. 3, be A-A sectional view among Fig. 1.
Fig. 4, be the utility model embodiment one structural representation stereogram.
Fig. 5, be the utility model embodiment one decomposition texture schematic isometric.
Fig. 6, be B-B sectional view among Fig. 4.
Fig. 7, be the utility model embodiment two decomposition texture schematic isometric.
Below in conjunction with accompanying drawing the utility model is further elaborated.
Embodiment one
As Fig. 4, Fig. 5, shown in Figure 6, the utility model comprises shell 1, vertical slipper 2, cross sliding clock 3 and spring 4.
The cross section of cross sliding clock 3 is corresponding with the cross section of horizontal concrete chute 112.The one end side surface be provided with vertical slipper 2 for the guide 23 of batter post mutually embedding be the guide 31 of grooving, its other end be with lid 12 on through hole 121 corresponding cylinders 32.
Cross sliding clock 3 to be being that the guide 31 of grooving slides that what be inlaid in vertical slipper 2 is on the guide 23 of batter post on it, and makes vertical slipper 2 and cross sliding clock 3 be slidingly mounted on respectively in the vertical chute 111 and horizontal concrete chute 112 of shedding shell 11.Spring 4 places in the spring shallow storage space 114, and is fixed on its top and bottom ends on the dog hole 113 of vertical slipper 2 bottom pulling eyes 22 and shedding shell 11.Lid 12 fixed covers are contained in the opening of shedding shell 11, and corresponding embedding post 115,122 and embedding hole 116,123 build-ins on its mating face.The cylinder 32 of cross sliding clock 3 slides and places in the through hole 121 of lid 12.Vertical slipper 2 is connected with its coupling component 5 that upwards slides of its top pulling eye 21 and pulling.When vertical slipper 2 upper and lower when mobile, is that the guide 31 of grooving drives cross sliding clocks 3 left and right moving with its middle part guide 23 that is batter post through inlay card cross sliding clock 3 one end side surface thereon, make cross sliding clock 3 cylinder 32 retractions, stretch out the through hole 121 of lid 12.
Embodiment two
As shown in Figure 7, the utility model comprises shell 1, vertical slipper 6, cross sliding clock 7 and spring 4.
Vertical slipper 6 cross sections are corresponding with vertical chute 111 cross sections in the shedding shell 11.Its upper and lower part is provided with pulling eye 61,62 respectively, and the middle part is provided with the guide 63 into skewed slot.
The cross section of cross sliding clock 7 is corresponding with the cross section of horizontal concrete chute 112.The one end side surface be provided with vertical slipper 6 for the guide 63 of skewed slot mutually embedding be the guide 71 of protruding button, its other end be with lid 12 on through hole 121 corresponding cylinders 72.
Cross sliding clock 7 is that the guide 71 of protruding button slides and is inlaid in the guide 63 that vertical slipper 6 middle parts are skewed slot with the one end side surface, and makes vertical slipper 6 and cross sliding clock 7 be slidingly mounted on respectively in the vertical chute 111 and horizontal concrete chute 112 of shedding shell 11.Spring 4 places in spring 4 shallow storage space 114, and is fixed on the dog hole 113 on vertical slipper 6 bottom pulling eyes 62 and the shedding shell 11 with its top and bottom ends.Lid 12 fixed covers are contained in the opening of shedding shell 11, and corresponding embedding post 115,122 and embedding hole 116,123 build-ins on its mating face.The cylinder 72 of cross sliding clock 7 slides and places in the through hole 121 of lid 12.Vertical slipper 6 is connected with its coupling component 5 that upwards slides of its top pulling eye 61 and pulling.When vertical slipper 6 upper and lower when mobile, to be that the guide 63 of skewed slot drives cross sliding clocks 7 left and right moving through slip setting-in cross sliding clock 7 within it for the guide 71 of protruding button on it, make cross sliding clock 7 cylinder 72 retractions, stretch out the through hole 121 of lid 12.
Claims (5)
1, a kind of fixing device that is used for telescopic lever, it comprises shell, vertical slipper, cross sliding clock and elastic component; Be provided with vertical chute and horizontal concrete chute vertical mutually and that connect in the shell, vertical chute below is provided with the elastic component shallow storage space of dog hole for the bottom; The cross section of vertical slipper and cross sliding clock is corresponding with the cross section of vertical chute and horizontal concrete chute respectively; The vertical slipper upper and lower part is provided with pulling eye respectively; Vertical slipper is connected with its coupling component that upwards slides of its top pulling eye and pulling; Elastic component places in the elastic component shallow storage space, and is fixed on the dog hole on vertical slipper bottom pulling eye and the shell with its top and bottom ends; It is characterized in that described shell is made up of shedding shell and lid, vertical chute, horizontal concrete chute and elastic component shallow storage space are located on the shedding shell; Lid be provided with shedding shell on the through hole of horizontal concrete chute coaxial line; One end side surface of vertical slipper middle part and cross sliding clock is respectively equipped with the guide of tabling; The other end of cross sliding clock be with lid on the corresponding cylinder of through hole; Cross sliding clock is inlaid on the guide of vertical slipper middle part with the guide slip of one end side surface, and makes vertical slipper and cross sliding clock be slidingly mounted on respectively in the vertical chute and horizontal concrete chute of shedding shell; The lid fixed cover is contained in the opening of shedding shell, and makes the cylinder slip of cross sliding clock place in its through hole; Upper and lower when mobile when vertical slipper, drive that cross sliding clock is left and right to be moved, make cross sliding clock the cylinder retraction, stretch out the through hole of lid.
2, the fixing device that is used for telescopic lever according to claim 1 is characterized in that being respectively equipped with on the opening of described shedding shell and the lid mating face chimeric embedding post and embedding hole mutually.
3, the fixing device that is used for telescopic lever according to claim 1 and 2 is characterized in that the guide at described vertical slipper middle part is a batter post; The guide of one end side surface of cross sliding clock is and the vertical slipper batter post grooving of embedding mutually; Cross sliding clock is that the guide of grooving slides that to be inlaid in the vertical slipper middle part be on the guide of batter post with the one end side surface.
4, the fixing device that is used for telescopic lever according to claim 3 is characterized in that described vertical slipper middle part batter post constitutes vertical slipper and is the zigzag body.
5, the fixing device that is used for telescopic lever according to claim 1 and 2 is characterized in that the guide at described vertical slipper middle part is a skewed slot; The guide of one end side surface of cross sliding clock is and the vertical slipper skewed slot protruding button of embedding mutually; Cross sliding clock is that the guide of protruding button slides that to be inlaid in the vertical slipper middle part be on the guide of skewed slot with the one end side surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01208026 CN2566031Y (en) | 2001-03-16 | 2001-03-16 | Fixed device for telescopic pulling rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01208026 CN2566031Y (en) | 2001-03-16 | 2001-03-16 | Fixed device for telescopic pulling rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2566031Y true CN2566031Y (en) | 2003-08-13 |
Family
ID=33628285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01208026 Expired - Fee Related CN2566031Y (en) | 2001-03-16 | 2001-03-16 | Fixed device for telescopic pulling rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2566031Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104709841A (en) * | 2013-12-13 | 2015-06-17 | 福特全球技术公司 | Stretchable jack tool and jack assembling using same |
| CN114426139A (en) * | 2021-11-05 | 2022-05-03 | 宁波润华全芯微电子设备有限公司 | Can prevent to transport spool box that in-process placed product drops |
-
2001
- 2001-03-16 CN CN 01208026 patent/CN2566031Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104709841A (en) * | 2013-12-13 | 2015-06-17 | 福特全球技术公司 | Stretchable jack tool and jack assembling using same |
| CN104709841B (en) * | 2013-12-13 | 2019-11-12 | 福特全球技术公司 | Extensible jack tool and the jack assembly using the tool |
| CN114426139A (en) * | 2021-11-05 | 2022-05-03 | 宁波润华全芯微电子设备有限公司 | Can prevent to transport spool box that in-process placed product drops |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |