CN2818083Y - Expnded lead screw assembled spanner - Google Patents
Expnded lead screw assembled spanner Download PDFInfo
- Publication number
- CN2818083Y CN2818083Y CN 200520104912 CN200520104912U CN2818083Y CN 2818083 Y CN2818083 Y CN 2818083Y CN 200520104912 CN200520104912 CN 200520104912 CN 200520104912 U CN200520104912 U CN 200520104912U CN 2818083 Y CN2818083 Y CN 2818083Y
- Authority
- CN
- China
- Prior art keywords
- spanner
- pole
- screw mandrel
- rises
- handle
- 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
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
A kind of screw mandrel combination wrench that rises, form by handle, forward and reverse spanner, pole, pole head and spanner, the sleeve of described spanner is interior hexagon sleeve, be embedded with on the described spanner and controlled the rise jump ring of silk effect of screw mandrel, described pole head and spanner separate, the two is linked to each other by normal screws, and the pole head can be installed the spanner of M6, M8, three kinds of M10 or multiple model.The utility model is formed by connecting by handle, pole, pole head, spanner, by the dynamic action of forward and reverse spanner, realizes the rise installation of silk and keel suspension bracket of screw mandrel, and is simple in structure, easy to use, raises the efficiency, and increases the personal safety coefficient.
Description
Technical field
The utility model relates to a kind of spanner, relates in particular to a kind of screw mandrel combination wrench that rises.
Background technology
Spanner is used for tightening or dismantles hexagon, square screw and various nut, is a kind of hand tools commonly used.In decorations, keel are installed screw mandrel rise silk and keel suspension bracket need at first be installed, installation personnel is taked to stand on the ladder or stands on other help instrument to install often, installation method originally needs two procedures, the silk that promptly earlier screw mandrel risen is installed firmly, again the keel suspension bracket is installed on the screw mandrel, at this moment the staff is in a kind of tense situation, operation in this case, do not meet " ergonomics " principle, very easily produce tired, not only time-consuming and waste of manpower, material resources, and operation is loaded down with trivial details, operating efficiency is not high, the person is dangerous.During particularly in the face of a large amount of construction, this manual method shows deficiency more.People's utmost point needs a kind of instrument that can just can finish work high above the ground in terrestrial operation.So, on instrument, research and develop that a kind of rise silk and the specific purpose tool of keel suspension bracket of screw mandrel just to be installed in terrestrial operation be very necessary.
Summary of the invention
In order to solve the problem of above existence, goal of the invention of the present utility model is to propose a kind of being specifically designed to the screw mandrel screw mandrel of silk and the keel suspension bracket combination wrench that rises that rises is installed.
The utility model is made up of handle, forward and reverse spanner, pole, pole head and spanner; Wherein forward and reverse spanner is enclosed within on the handle front end square cylinder plug, and spanner is installed on the pole head, is linked to each other by pole between handle and the pole head.The sleeve of spanner described in the utility model is interior hexagon sleeve.Be embedded with on the spanner described in the utility model and keep the screw mandrel adeciduate jump ring of silk that rises.Pole head described in the utility model and spanner are to be connected as a single entity by screw.Pole head described in the utility model can be installed the spanner of M6, M8, three kinds of M10 or multiple model.
The utility model compared with prior art, its advantage is: 1, time saving and energy saving, improve installation effectiveness; But 2, simple in structure, height free adjustment; 3, easy to use, production cost is lower; 4, terrestrial operation improves the personal safety coefficient.
Description of drawings
Accompanying drawing 1 is a screw mandrel combination wrench structural representation that rises
Accompanying drawing 2 is that screw mandrel rises by a spanner A to structural representation
Accompanying drawing 3 is that screw mandrel rises by a spanner II` to sectional schematic diagram
Among the figure 1, handle 2, forward and reverse spanner 3, pole 4, pole head
5, spanner 6, jump ring 7, screw mandrel rise the silk 51, the spanner sleeve
The specific embodiment
Embodiment 1
As shown in drawings, a screw mandrel combination wrench that rises is made up of handle 1, forward and reverse spanner 2, pole 3, pole 4 and spanner 5.Handle 1 and pole 3 are made by hollow sleeve, and handle 1 is outer to be with slightly thicker hollow sleeve, and balls are housed in the middle of both, rises to reduce and rotates friction effect.Forward and reverse spanner 2 is installed between handle 1 and the pole 3, and rise silk 7 o'clock of screw mandrel, starting power effect are being installed.Use the slightly carefully short tube connection of any between the pole, and fix with screw.Spanner 5 is embedded to be installed on the pole 4, uses screw fixings.The sleeve 51 of spanner 5 is interior hexagon sleeve.Be embedded with on the spanner 5 and keep the screw mandrel silk 7 adeciduate jump rings 6 that rise.Spanner 5 is a M6 type spanner.Handle 1, forward and reverse spanner 2, pole 3, pole 4 with after spanner 5 is connected, is tightly withstood screw mandrel by spanner 5 and rise on the screw head or nut of silk 7, rise silk 7 and keel suspension bracket of the M6 type screw mandrel that combines installed firmly by rotating forward and reverse spanner 2.
As shown in drawings, a screw mandrel combination wrench that rises is made up of handle 1, forward and reverse spanner 2, pole 3, pole 4 and spanner 5.Handle 1 and pole 3 are made by hollow sleeve, and handle 1 is outer to be with slightly thicker hollow sleeve, and balls are housed in the middle of both, rises to reduce and rotates friction effect.Forward and reverse spanner 2 is installed between handle 1 and the pole 3, and rise silk 7 o'clock of screw mandrel, starting power effect are being installed.Use the slightly carefully short tube connection of any between the pole, and fix with screw.Spanner 5 is embedded to be installed on the pole 4, uses screw fixings.The sleeve 51 of spanner 5 is interior hexagon sleeve.Be embedded with on the spanner 5 and keep screw mandrel silk 7 jump ring 6 that do not come off that rises.Spanner 5 is a M8 type spanner.Handle 1, forward and reverse spanner 2, pole 3, pole 4 with after spanner 5 is connected, is tightly withstood screw mandrel by spanner 5 and rise on the screw head or nut of silk 7, rise silk 7 and keel suspension bracket of the M8 type screw mandrel that combines installed firmly by rotating forward and reverse spanner 2.
As shown in drawings, the screw mandrel silk that rises is made of handle 1, forward and reverse spanner 2, pole 3, pole 4 and spanner 5.Handle 1 and pole 3 are made by hollow sleeve, and handle 1 is outer to be with slightly thicker hollow sleeve, and balls are housed in the middle of both, rises to reduce and rotates friction effect.Forward and reverse spanner 2 is installed between handle 1 and the pole 3, and rise silk 7 o'clock of screw mandrel, starting power effect are being installed.Use the slightly carefully short tube connection of any between the pole 3, and fix with screw.Spanner 5 is embedded to be installed on the pole 4, uses screw fixings.The sleeve 51 of spanner 5 is interior hexagon sleeve.Be embedded with on the spanner 5 and keep the screw mandrel silk 7 adeciduate jump rings 6 that rise.Spanner 5 is a M10 type movable jaw.Handle 1, forward and reverse spanner 2, pole 3, pole 4 with after spanner 5 is connected, is tightly withstood screw mandrel by spanner 5 and rise on the screw head or nut of silk 7, rise silk 7 and keel suspension bracket of the M10 type screw mandrel that combines installed firmly by rotating reverse spanner 2.
Claims (5)
1, a kind of screw mandrel combination wrench that rises, it is characterized in that: it is made up of handle (1), forward and reverse spanner (2), pole (3), pole head (4) and spanner (5); Wherein forward and reverse spanner (2) is enclosed within on handle (1) the front end square cylinder plug, and spanner (5) is installed on the pole head (4), is linked to each other by pole (3) between handle (1) and the pole head (4).
2, a screw mandrel according to claim 1 combination wrench that rises, it is characterized in that: the sleeve (51) of described spanner (5) is interior hexagon sleeve.
3, a screw mandrel according to claim 1 and 2 combination wrench that rises is characterized in that: be embedded with on the described spanner (5) and keep screw mandrel silk (7) the adeciduate jump ring (6) that rises.
4, a screw mandrel according to claim 1 combination wrench that rises, it is characterized in that: described pole head (4) and spanner (5) are to be connected as a single entity by screw.
5, a screw mandrel according to claim 1 combination wrench that rises, it is characterized in that: described pole head (4) can be installed the spanner of M6, M8, three kinds of M10 or other model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520104912 CN2818083Y (en) | 2005-08-03 | 2005-08-03 | Expnded lead screw assembled spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520104912 CN2818083Y (en) | 2005-08-03 | 2005-08-03 | Expnded lead screw assembled spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2818083Y true CN2818083Y (en) | 2006-09-20 |
Family
ID=37004135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520104912 Expired - Fee Related CN2818083Y (en) | 2005-08-03 | 2005-08-03 | Expnded lead screw assembled spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2818083Y (en) |
-
2005
- 2005-08-03 CN CN 200520104912 patent/CN2818083Y/en not_active Expired - Fee Related
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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 |