CN104440717A - Force-saving spanner - Google Patents
Force-saving spanner Download PDFInfo
- Publication number
- CN104440717A CN104440717A CN201310411920.8A CN201310411920A CN104440717A CN 104440717 A CN104440717 A CN 104440717A CN 201310411920 A CN201310411920 A CN 201310411920A CN 104440717 A CN104440717 A CN 104440717A
- Authority
- CN
- China
- Prior art keywords
- transmission rod
- spanner
- assisted
- coupling box
- described connection
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/02—Spanners; Wrenches with rigid jaws
- B25B13/06—Spanners; Wrenches with rigid jaws of socket type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/16—Handles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The invention discloses a force-saving spanner, and relates to the field of industrial machinery. The force-saving spanner comprises a connecting force transfer rod and a hexagon socket wrench, and further comprises a rotary assisting wheel, wherein the rotary assisting wheel is provided with six handles for multiple persons to synchronously operate, so that the problem that it is quite laborious to disassemble large machinery is solved; the handles are evenly distributed in the form of an annular array, so that the stress is evener, and the service life of the spanner is prolonged; the connecting force transfer rod is connected with the rotary assisting wheel; and the hexagon socket wrench is connected with the connecting force transfer rod.
Description
Technical field
The present invention relates to field of industrial machinery, be specifically related to a kind of labour-saving spanner.
Background technology
As everyone knows, the raising of a national overall national strength depends on progress and the development of self industry, and plant equipment seems particularly important as the pillar of industry.Therefore, the maintenance for plant equipment is also absolutely necessary.So, as the spanner safeguarding common tool for plant equipment, from working as the concern and attention that cause people enough.Spanner is in the market that a hundred flowers blossom, the file being 201120483696.X as application number discloses a kind of labour-saving spanner, comprise driving end, one end of driving end arranges sleeve, the other end of driving end is connected with handle is mutually vertical, the junction of driving end and handle is arranged in the middle part of handle, structure is simple, easy to use, can prevent collet head from skidding, but require great effort greatly when dismounting big machinery do not considered by traditional spanner, need the situation of multi agent cooperation, be unfavorable for increasing work efficiency, and do not consider the stressed whether uniformly situation of spanner self, easily cause the minimizing in spanner service life, the market demand day by day upgraded can not be met.
summary of the invention
The object of this reality invention is to provide a kind of labour-saving spanner, to solve the above-mentioned multinomial defect caused in prior art.
A kind of labour-saving spanner, comprise and connect transmission rod and coupling box, described connection transmission rod is connected with coupling box, also comprise and rotate power-assisted wheel, described rotation power-assisted wheel is provided with six handles, described handle is that annular array is evenly arranged, and described connection transmission rod is taken turns be connected with rotation power-assisted, described coupling box be connected transmission rod and connect.
Preferably, described connection transmission rod one end is taken turns with rotation power-assisted and is connected for embedded, and the described connection transmission rod other end and coupling box are also connected for embedded.
Preferably, described connection transmission rod with rotate power-assisted and to take turns and the interface of coupling box is regular hexagon interface.
Preferably, described handle is provided with reticulate pattern.
The invention has the advantages that: described rotation power-assisted wheel is provided with six handles, can many people operate simultaneously, to require great effort great problem when solving dismounting big machinery, handle of telling is that annular array is evenly arranged, can make stressed more even, extend spanner service life, described connection transmission rod one end is taken turns with rotation power-assisted and is connected for embedded, the described connection transmission rod other end and coupling box are also connected for embedded, make it can become required spanner by rapid-assembling under multiple occasion, improve operating efficiency, described connection transmission rod and rotation power-assisted are taken turns and the interface of coupling box is regular hexagon interface, more can protect and be disassembled part, described handle is reticulate pattern handle, effective anti-skidding effect can be played.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of labour-saving spanner of the present invention.
Fig. 2 is for rotating power-assisted wheel front view.
Fig. 3 is for connecting transmission rod front view.
Fig. 4 is coupling box sectional view.
Wherein: 1-rotate power-assisted wheel, 2-connect transmission rod, 3-coupling box.
Detailed description of the invention
The technological means realized for making the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, being further elaborated the present invention.
As shown in Figure 1, a kind of labour-saving spanner, comprise and rotate power-assisted wheel 1 and connect transmission rod 2 and coupling box 3, described rotation power-assisted wheel 1 be connected transmission rod 2 one end and connect, described coupling box 3 be connected transmission rod 2 other end and connect, described rotation power-assisted wheel 1 has six handles, can many people operate, great problem of requiring great effort when solving dismounting big machinery, handle of telling is that annular array is evenly arranged simultaneously, can make stressed more even, extend spanner service life.
It should be noted that; described connection transmission rod 2 and rotate power-assisted take turns 1 and coupling box 3 be embedded connection; make it can become required spanner by rapid-assembling under multiple occasion; improve operating efficiency; described connection transmission rod 2 with rotate power-assisted take turns 1 and the interface of coupling box 3 be regular hexagon interface; more can protect that to be disassembled part not damaged, described handle is reticulate pattern handle, can play effective anti-skidding effect.
In the present invention, as dismantled a large excavator wheel, choosing suitable spanner of the present invention, being operated by many people simultaneously, get final product finishing the work and ensureing spanner whole service life of fast power-saving.
Based on above-mentioned, have six handles according to rotation power-assisted wheel, can many people operate simultaneously, to require great effort great problem when solving dismounting big machinery, handle is that annular array is evenly arranged, and can make stressed more even, extends spanner service life.
As known by the technical knowledge, the present invention can be realized by other the embodiment not departing from its Spirit Essence or essential feature.Therefore, above-mentioned disclosed embodiment, with regard to each side, all just illustrates, is not only.Within the scope of the present invention all or be all included in the invention being equal to the change in scope of the present invention.
Claims (4)
1. a labour-saving spanner, comprise and connect transmission rod, coupling box, described connection transmission rod is connected with coupling box, it is characterized in that: also comprise and rotate power-assisted wheel, described rotation power-assisted wheel is provided with six handles, described handle is that annular array is evenly arranged, and described connection transmission rod is taken turns be connected with rotation power-assisted, described coupling box be connected transmission rod and connect.
2. a kind of labour-saving spanner according to claim 1, is characterized in that: described connection transmission rod one end is taken turns with rotation power-assisted and is connected for embedded, and the described connection transmission rod other end and coupling box are also connected for embedded.
3. a kind of labour-saving spanner according to claim 2, is characterized in that: described connection transmission rod and rotation power-assisted are taken turns and the interface of coupling box is regular hexagon interface.
4. a kind of labour-saving spanner according to claim 1, is characterized in that: described handle is provided with reticulate pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310411920.8A CN104440717A (en) | 2013-09-12 | 2013-09-12 | Force-saving spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310411920.8A CN104440717A (en) | 2013-09-12 | 2013-09-12 | Force-saving spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104440717A true CN104440717A (en) | 2015-03-25 |
Family
ID=52887871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310411920.8A Pending CN104440717A (en) | 2013-09-12 | 2013-09-12 | Force-saving spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104440717A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107303617A (en) * | 2016-04-25 | 2017-10-31 | 钟鑫 | Dual-handle tap wrench |
| CN107305794A (en) * | 2016-04-19 | 2017-10-31 | 江苏核电有限公司 | The aid that neutron temperature Measurement channel hanger is installed |
-
2013
- 2013-09-12 CN CN201310411920.8A patent/CN104440717A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107305794A (en) * | 2016-04-19 | 2017-10-31 | 江苏核电有限公司 | The aid that neutron temperature Measurement channel hanger is installed |
| CN107303617A (en) * | 2016-04-25 | 2017-10-31 | 钟鑫 | Dual-handle tap wrench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |