CN205328567U - Can increase lifting rod of moment - Google Patents
Can increase lifting rod of moment Download PDFInfo
- Publication number
- CN205328567U CN205328567U CN201620128654.7U CN201620128654U CN205328567U CN 205328567 U CN205328567 U CN 205328567U CN 201620128654 U CN201620128654 U CN 201620128654U CN 205328567 U CN205328567 U CN 205328567U
- Authority
- CN
- China
- Prior art keywords
- roller bearing
- combined
- bearing plate
- hole
- plate
- 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
Abstract
The utility model discloses a can increase lifting rod of moment, including the bearing plate, the middle part position department of terminal surface is provided with the through -hole before the bearing plate the through -hole fit in has the roller bearing, the both ends of roller bearing extend to the outside of through -hole, the both ends cooperation of roller bearing has roller bearing, be provided with steel tire bead on roller bearing's the outer lane, this device is when using, support in the bottom by the effect object through the antiskid plate, then through prizing the handle bar with article, the support through the tire bead then realizes having been prized draging of object, when object weight is great, can adopt a plurality of devices to assist, conveniently drag, through setting up the extension bar to handle bar rear end detachably, be convenient for adjust the moment of having prized, thereby heavier object has been prized, also the user of convenient different heights uses, this device is when prizing the object, need not to look for the fulcrum, the operation is simple and convenient, the structure of this device is comparatively simple, the cost is comparatively cheap, and is suitable for being generalized to use.
Description
Technical field
This utility model relates to a kind of prypole increasing moment。
Background technology
Prypole is a kind of common hardware & tools, can lever up article by prypole, then the convenient carrying carrying out article by assembly pulley, but the structure of prypole of the prior art is relatively simple, and function is comparatively single simultaneously, it is impossible to meet actually used needs。
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of prypole increasing moment, this device is in use, the bottom being applied object it is supported on by antiskid plate, then by handlebar stem, article are levered up, then realize being levered up the dragging of object by supporting of tyre bead, when weight of object is bigger, multiple devices can be adopted to assist, convenient dragging, by being removably disposed extension bar in handlebar stem rear end, it is conveniently adjusted the moment levered up, thus levering up heavier object, the user being also convenient for different height uses, this device is when prizing object, without finding fulcrum, simple to operation。
For solving the problems referred to above, this utility model adopts the following technical scheme that
A kind of prypole increasing moment, including bearing plate, the medium position place of described bearing plate front end face is provided with through hole, it is combined with roller bearing in described through hole, the two ends of described roller bearing extend to the outside of described through hole, the two ends of described roller bearing are combined with roller bearing, the outer ring of described roller bearing is provided with the tyre bead of steel, the close left position place at described bearing plate top is provided with installation set, described installation set is obliquely installed, it is combined with handlebar stem described installation in set, it is combined with screw between described handlebar stem and described installation set, described handlebar stem is provided with screwed hole away from described one end installing set, described screwed hole is provided with extension bar, the right-hand member of described extension bar is provided with and the thread fiting part of described screwed hole threaded engagement, the close right end position place at described bearing plate top is provided with antiskid plate, the both sides of described antiskid plate are provided with connecting plate, the first screw it is combined with between described connecting plate and described bearing plate, close left position place bottom described bearing plate is provided with end, described end has external screw thread, it is combined with steel ball in described end, described end is combined with limited cover, described limited cover has the first through hole coordinating described steel ball。
Preferably, the diameter of described handlebar stem is identical with the diameter of described extension bar。
Preferably, described bearing plate and described set of installing are for integral type structure。
Preferably, the top of described antiskid plate is provided with anti-slip tank, and described anti-slip tank is the one in V-shaped groove, arc-shaped slot, flat-bottom slot。
Preferably, the two ends arc transition of described bearing plate。
The beneficial effects of the utility model are: this device is in use, the bottom being applied object it is supported on by antiskid plate, then by handlebar stem, article are levered up, then realize being levered up the dragging of object by supporting of tyre bead, when weight of object is bigger, multiple devices can be adopted to assist, convenient dragging, by being removably disposed extension bar in handlebar stem rear end, it is conveniently adjusted the moment levered up, thus levering up heavier object, the user being also convenient for different height uses, this device is when prizing object, without finding fulcrum, simple to operation, the structure of this device is relatively simple, cost is comparatively cheap, it is suitable for promoting the use of。
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings。
Fig. 1 is structural representation of the present utility model。
Fig. 2 is the sectional view at A place in Fig. 1。
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, so that advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus protection domain of the present utility model being made apparent clear and definite defining。
Consult a kind of prypole increasing moment shown in Fig. 1 and Fig. 2, including bearing plate 1, the medium position place of described bearing plate 1 front end face is provided with through hole (not shown), roller bearing 2 it is combined with in described through hole, the two ends of described roller bearing 2 extend to the outside of described through hole, the two ends of described roller bearing 2 are combined with roller bearing 3, the outer ring of described roller bearing 3 is provided with the tyre bead 301 of steel, the close left position place at described bearing plate 1 top is provided with installation set 4, described set 4 of installing is obliquely installed, it is combined with handlebar stem 5 described installation in set 4, described handlebar stem 5 and described installation are combined with screw 401 between set 4, described handlebar stem 5 is provided with screwed hole 53 away from described one end installing set 4, described screwed hole 53 is provided with extension bar 51, the right-hand member of described extension bar 51 is provided with and the thread fiting part 52 of described screwed hole 53 threaded engagement, the close right end position place at described bearing plate 1 top is provided with antiskid plate 6, the both sides of described antiskid plate 6 are provided with connecting plate 601, the first screw 602 it is combined with between described connecting plate 601 and described bearing plate 1, close left position place bottom described bearing plate 1 is provided with end 7, described end 7 has external screw thread, it is combined with steel ball 8 in described end 7, described end 7 is combined with limited cover 9, described limited cover 9 has the first through hole (not shown) coordinating described steel ball 8。
A preferred embodiment in this utility model, the diameter of described handlebar stem 5 is identical with the diameter of described extension bar 51。
A preferred embodiment in this utility model, described bearing plate 1 is integral type structure with described set 4 of installing。
A preferred embodiment in this utility model, the top of described antiskid plate 6 is provided with anti-slip tank 611, and described anti-slip tank 611 is flat-bottom slot。
A preferred embodiment in this utility model, the two ends arc transition of described bearing plate 1。
The beneficial effects of the utility model are: this device is in use, the bottom being applied object it is supported on by antiskid plate, then by handlebar stem, article are levered up, then realize being levered up the dragging of object by supporting of tyre bead, when weight of object is bigger, multiple devices can be adopted to assist, convenient dragging, by being removably disposed extension bar in handlebar stem rear end, it is conveniently adjusted the moment levered up, thus levering up heavier object, the user being also convenient for different height uses, this device is when prizing object, without finding fulcrum, simple to operation, the structure of this device is relatively simple, cost is comparatively cheap, it is suitable for promoting the use of。
Of the present utility model ultimate principle, principal character and of the present utility model advantage have more than been shown and described。Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description is that principle of the present utility model is described; under the premise without departing from this utility model spirit and scope, this utility model also has various changes and modifications, and these changes and improvements both fall within the scope of claimed this utility model。This utility model claims scope and is defined by appending claims and equivalent thereof。
Claims (5)
1. the prypole that can increase moment, it is characterized in that: include bearing plate, the medium position place of described bearing plate front end face is provided with through hole, it is combined with roller bearing in described through hole, the two ends of described roller bearing extend to the outside of described through hole, the two ends of described roller bearing are combined with roller bearing, the outer ring of described roller bearing is provided with the tyre bead of steel, the close left position place at described bearing plate top is provided with installation set, described installation set is obliquely installed, it is combined with handlebar stem described installation in set, it is combined with screw between described handlebar stem and described installation set, described handlebar stem is provided with screwed hole away from described one end installing set, described screwed hole is provided with extension bar, the right-hand member of described extension bar is provided with and the thread fiting part of described screwed hole threaded engagement, the close right end position place at described bearing plate top is provided with antiskid plate, the both sides of described antiskid plate are provided with connecting plate, the first screw it is combined with between described connecting plate and described bearing plate, close left position place bottom described bearing plate is provided with end, described end has external screw thread, it is combined with steel ball in described end, described end is combined with limited cover, described limited cover has the first through hole coordinating described steel ball。
2. the prypole increasing moment according to claim 1, it is characterised in that: the diameter of described handlebar stem is identical with the diameter of described extension bar。
3. the prypole increasing moment according to claim 1, it is characterised in that: described bearing plate and described set of installing are for integral type structure。
4. the prypole increasing moment according to claim 1, it is characterised in that: the top of described antiskid plate is provided with anti-slip tank, and described anti-slip tank is the one in V-shaped groove, arc-shaped slot, flat-bottom slot。
5. the prypole increasing moment according to claim 1, it is characterised in that: the two ends arc transition of described bearing plate。
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620128654.7U CN205328567U (en) | 2016-02-19 | 2016-02-19 | Can increase lifting rod of moment |
| AU2016100665A AU2016100665A4 (en) | 2016-02-19 | 2016-05-19 | A lifting rod which can increase moment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620128654.7U CN205328567U (en) | 2016-02-19 | 2016-02-19 | Can increase lifting rod of moment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205328567U true CN205328567U (en) | 2016-06-22 |
Family
ID=56314064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620128654.7U Expired - Fee Related CN205328567U (en) | 2016-02-19 | 2016-02-19 | Can increase lifting rod of moment |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN205328567U (en) |
| AU (1) | AU2016100665A4 (en) |
-
2016
- 2016-02-19 CN CN201620128654.7U patent/CN205328567U/en not_active Expired - Fee Related
- 2016-05-19 AU AU2016100665A patent/AU2016100665A4/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| AU2016100665A4 (en) | 2016-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20160622 Termination date: 20170219 |