CN202507205U - Novel spanner capable of being applied to high-risk and high-level operation - Google Patents
Novel spanner capable of being applied to high-risk and high-level operation Download PDFInfo
- Publication number
- CN202507205U CN202507205U CN2012200988116U CN201220098811U CN202507205U CN 202507205 U CN202507205 U CN 202507205U CN 2012200988116 U CN2012200988116 U CN 2012200988116U CN 201220098811 U CN201220098811 U CN 201220098811U CN 202507205 U CN202507205 U CN 202507205U
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- CN
- China
- Prior art keywords
- swing arm
- bolt
- risk
- fixed bar
- novel spanner
- 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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Abstract
The utility model discloses a novel spanner capable of being applied to a high-risk and high-level operation. The novel spanner comprises a fixing rod, a screw rod for screwing a bolt, a group of bolt fixing seats with different specifications and nut fixing seats matched with the corresponding bolt fixing seats, wherein the bolt fixing seats are detachably connected to the lower side of the screw rod; the nut fixing seats are detachably connected to the lower side of the fixing rod; the bolt fixing seats and the nut fixing seats are matched with each other; and the fixing rod can be movably connected with the screw rod into a whole. The bolt fixing seats and the nut fixing seats with the different specifications can be replaced according to actual applications; the novel spanner is suitable for dismounting work in various high-risk and high-level occasions; mounting staffs can easily perform the dismounting operation without the need of working outside windows; the novel spanner can be designed to be a horizontal or longitudinal spanner for conveniently dismounting horizontally and longitudinally fixed screws; the working efficiency can be improved; and the novel spanner is safer and practical.
Description
Technical field
The utility model relates to a kind of spanner, particularly a kind of safe and practical novel spanner that can be used for high-risk high bit manipulation.
Background technology
At present, the existing spanner that is used for high-risk high-order place all is the dismounting outdoor machine of air-conditioner special spanners to the outdoor machine of air-conditioner design, when needing the dismounting screw for some other dangerous situation; Because the screw specification is different, can't utilize dismounting outdoor machine of air-conditioner special spanner to accomplish, installation personnel need carry out operation to outside window; Inefficiency not only; And frequent coping screw oxidation and rusting, make and use existing instrument effectively to dismantle, operation inconvenience and have great potential safety hazard.Simultaneously, the existing special spanner that is used for the dismounting outdoor machine of air-conditioner is more convenient for the screw operation of crosswise fixed, when being used for the vertically fixing screw of dismounting, and inconvenient operation, impracticable.
Summary of the invention
The main purpose of the utility model is the shortcoming that overcomes prior art, and a kind of the safe and practical of various high-risk high-order occasions and the novel spanner that can increase work efficiency of being applicable to is provided.
The utility model adopts following technical scheme:
The novel spanner that can be used for high-risk high bit manipulation; Include fixed bar, be used for the bolt seat of the swing arm that bolt is screwed, one group of different size and the nut holder that matches with corresponding bolt seat; Said bolt seat is removably connected to the swing arm below; Said nut holder is removably connected to fixed bar below, the setting that matches with the nut holder of said bolt seat, and said fixed bar and swing arm are movable to connect as one.
Said swing arm top is provided with a retainer ring, is equipped with one handle in this retainer ring, and these handle two ends are provided with the positive stop that prevents its landing in the retainer ring.
Be fixed with the leader on the said fixed bar.
Said bolt seat formation one can limit the sleeve of bolt, and the sleeve top is provided with the magnet that is used for fixing bolt.
Be formed with on the said nut holder one can place nut up big and down small through hole.
Said fixed bar is a hollow bushing, and said swing arm is movable to be arranged in the fixed bar.
Said swing arm includes initiatively, and swing arm reaches by dodging the passive swing arm perpendicular to the active swing arm that gear mechanism is connected in the active swing arm; Said bolt seat is removably connected to passive swing arm end, and said fixed bar turns by sleeve pipe and is sheathed on passive swing arm periphery.
Can know that by above-mentioned description compared with prior art, the beneficial effect of the utility model is: bolt seat and the nut holder that can change all size according to practical application to the utility model; Be applicable to the dismounting operation of various high-risk high-order occasions; Installation personnel need not can easily carry out the dismounting operation outside window, and can be designed to horizontal and vertical two kinds of spanners, all can operate easily for screw horizontal and that vertically fix and carry out dismounting; Can increase work efficiency, and more safe and practical.
Description of drawings
Fig. 1 is the overall structure sketch map of the embodiment one of the utility model specific embodiment;
Fig. 2 is the overall structure sketch map of the embodiment two of the utility model specific embodiment.
Among the figure: 1. fixed bar, 10. straight hollow bushing, 11. bending hollow bushings, 110. first sleeve pipes, 111. second sleeve pipes; 12. the 3rd sleeve pipe, 2. swing arm, 20. retainer rings, 21. swing arms initiatively; 22. the sudden strain of a muscle gear mechanism, 23. passive swing arms, 3. handle, 30. positive stops; 4. handle, 5. bolt seat, 50. magnet, 6. nut holder.
The specific embodiment
Below the utility model is done further to describe through the specific embodiment.
Embodiment one:
With reference to Fig. 1; The novel spanner that can be used for high-risk high bit manipulation of the utility model; Swing arm 2, the handle 3 of being located at swing arm 2 tops that include fixed bar 1, is used for bolt is screwed, be fixed in the handle 4 on the fixed bar 1, the bolt seat 5 of one group of different size and the nut holder 6 that matches with corresponding bolt seat 5; Said fixed bar 1 comprises that hollow bushing 10 and always is connected in the terminal bending hollow bushing 11 of this straight hollow bushing 10; These bending hollow bushing 11 bottoms are formed with one and are used for fixing first sleeve pipe 110 of nut holder 6 perpendicular to straight hollow bushing 10; Said bolt seat 5 is removably connected to swing arm 2 belows; Said nut holder 6 is removably connected to first sleeve pipe, 110 ends, the setting that matches with nut holder 6 of said bolt seat 5, said swing arm 2 movable being arranged in the straight hollow bushing 10.Said handle 3 is arranged in the retainer ring 20 on swing arm 2 tops, and these handle 3 two ends are provided with and prevent its positive stop 30 from retainer ring 20 interior landings.Said bolt seat 5 formation one can limit the sleeve of bolt, and the sleeve top is provided with the magnet 50 that is used for fixing bolt; Be formed with on the said nut holder 6 one can place nut up big and down small through hole.
With reference to Fig. 1, present embodiment is applicable to the dismounting operation of screw of the crosswise fixed of various high-risk high-order occasions, during use; Bolt is positioned in the bolt seat 5; Nut is placed in the nut holder 6, and the staff need not operation outside window, through rotating swing arm 2 dismounting screw easily.Revolve the screw that does not have nut if desired, as long as take off use to nut holder 6.
Embodiment two:
With reference to Fig. 2; Fixed bar 1 in the present embodiment comprises that hollow bushing 10 and always is removably connected to the terminal bending hollow bushing 11 of this straight hollow bushing 10; This bending hollow bushing 11 is formed with one and is parallel to second sleeve pipe 111 that straight hollow bushing 10 is used for fixing nut holder 6; Said swing arm 2 includes initiatively, and swing arm 21 reaches by dodging the passive swing arm 23 perpendicular to active swing arm 21 that gear mechanism 22 is connected in active swing arm 21; Said bolt seat 5 is removably connected to passive swing arm 23 ends, and said nut holder 6 is removably connected to second sleeve pipe, 111 ends.Said fixed bar also includes by connecting rod and is connected in the 3rd sleeve pipe 12 that its end is used for fixing passive swing arm, said passive swing arm 23 rotatable being arranged in the 3rd sleeve pipe 12.
With reference to Fig. 2; Present embodiment is applicable to the vertically dismounting operation of fixing screw of various high-risk high-order occasions; During use, bolt is positioned in the bolt seat 5, nut is placed in the nut holder 6; The staff need not operation outside window, back and forth rotates swing arm 2 dismounting screw easily through step-by-step movement.Revolve the screw that does not have nut if desired, as long as take off use to nut holder 6.
The above-mentioned specific embodiment that is merely the utility model, but the design concept of the utility model is not limited thereto allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should belong to the behavior of invading the utility model protection domain.
Claims (7)
1. the novel spanner that can be used for high-risk high bit manipulation; It is characterized in that: include fixed bar, be used for the bolt seat of the swing arm that bolt is screwed, one group of different size and the nut holder that matches with corresponding bolt seat; Said bolt seat is removably connected to the swing arm below; Said nut holder is removably connected to fixed bar below, the setting that matches with the nut holder of said bolt seat, and said fixed bar and swing arm are movable to connect as one.
2. the novel spanner that can be used for high-risk high bit manipulation as claimed in claim 1 is characterized in that: said swing arm top is provided with a retainer ring, is equipped with one handle in this retainer ring, and these handle two ends are provided with the positive stop that prevents its landing in the retainer ring.
3. the novel spanner that can be used for high-risk high bit manipulation as claimed in claim 1 is characterized in that: be fixed with the leader on the said fixed bar.
4. the novel spanner that can be used for high-risk high bit manipulation as claimed in claim 1 is characterized in that: said bolt seat formation one can limit the sleeve of bolt, and the sleeve top is provided with the magnet that is used for fixing bolt.
5. the novel spanner that can be used for high-risk high bit manipulation as claimed in claim 1 is characterized in that: be formed with on the said nut holder one can place nut up big and down small through hole.
6. the novel spanner that can be used for high-risk high bit manipulation as claimed in claim 1 is characterized in that: said fixed bar is a hollow bushing, and said swing arm is movable to be arranged in the fixed bar.
7. the novel spanner that can be used for high-risk high bit manipulation as claimed in claim 1; It is characterized in that: said swing arm includes the active swing arm and is connected in the initiatively passive swing arm perpendicular to the active swing arm of swing arm by dodging gear mechanism; Said bolt seat is removably connected to passive swing arm end, and said fixed bar turns by sleeve pipe and is sheathed on passive swing arm periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200988116U CN202507205U (en) | 2012-03-16 | 2012-03-16 | Novel spanner capable of being applied to high-risk and high-level operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200988116U CN202507205U (en) | 2012-03-16 | 2012-03-16 | Novel spanner capable of being applied to high-risk and high-level operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202507205U true CN202507205U (en) | 2012-10-31 |
Family
ID=47059709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200988116U Expired - Fee Related CN202507205U (en) | 2012-03-16 | 2012-03-16 | Novel spanner capable of being applied to high-risk and high-level operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202507205U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105397719A (en) * | 2015-12-31 | 2016-03-16 | 中建五局工业设备安装有限公司 | Screwing and unscrewing tool for screws and nuts |
| CN106181880A (en) * | 2016-07-13 | 2016-12-07 | 大连船舶重工集团有限公司 | Bolt clamp device |
| CN113459039A (en) * | 2021-07-01 | 2021-10-01 | 北京汽车集团越野车有限公司 | Mounting tool for bolt and nut |
-
2012
- 2012-03-16 CN CN2012200988116U patent/CN202507205U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105397719A (en) * | 2015-12-31 | 2016-03-16 | 中建五局工业设备安装有限公司 | Screwing and unscrewing tool for screws and nuts |
| CN106181880A (en) * | 2016-07-13 | 2016-12-07 | 大连船舶重工集团有限公司 | Bolt clamp device |
| CN113459039A (en) * | 2021-07-01 | 2021-10-01 | 北京汽车集团越野车有限公司 | Mounting tool for bolt and nut |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 Termination date: 20130316 |