CN201350608Y - Special spanner for installing outdoor unit of air conditioner - Google Patents
Special spanner for installing outdoor unit of air conditioner Download PDFInfo
- Publication number
- CN201350608Y CN201350608Y CNU2008201400482U CN200820140048U CN201350608Y CN 201350608 Y CN201350608 Y CN 201350608Y CN U2008201400482 U CNU2008201400482 U CN U2008201400482U CN 200820140048 U CN200820140048 U CN 200820140048U CN 201350608 Y CN201350608 Y CN 201350608Y
- Authority
- CN
- China
- Prior art keywords
- sleeve
- outdoor unit
- fixed
- sleeve barrel
- extension bar
- 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 provides a special spanner for installing an outdoor unit of an air conditioner, which has the technical scheme that the both ends for rotating are provided with an upper sleeve barrel and a lower sleeve barrel; the upper sleeve barrel and the lower sleeve barrel can be used for containing screw bolts and screw nuts; one end of the upper sleeve barrel is arranged in a sleeve barrel pin cover; the sleeve barrel pin cover is fixed on a slide rod; an extension bar with the hexagonal or square cross section is fixed on the upper end of the slide rod; the upper end of the extension bar is provided with a joint; the joint is in a hexagonal or square shape, and is provided with a small hole; a pin can pass through the small hole for fixing the extension bar; the top end of the extension bar is a screw head; the lower sleeve barrel corresponding to the upper sleeve barrel is fixed on the upper end of a vertical support rod of the lower sleeve barrel through the pin; two flat mirrors can be fixed on the lower end of the vertical support rod of the lower sleeve barrel and the upper end of the extension rod; and the two flat mirrors are fixed through a metal handle.
Description
Technical field
What the utility model device related to is a kind of instrument that is used for rotating bolt and nut, and specifically a kind of air-conditioner outdoor unit is installed special spanner.
Background technology
In the prior art, the employed spanner of the off-premises station that installs an air-conditioner all is a common wrench, therefore, the operating personnel that install will arrive field operation, when particularly installing on the high building upper strata, operating personnel carry out work high above the ground with regard to needs to outdoor, and this just brings the Personal Risk to operating personnel, and the fall down from the building generation of incident of operating personnel is arranged in the time of also.In addition, because common wrench is generally all shorter and smaller, operating personnel often occur that spanner is slipped out of the hand or the inconvenient phenomenon of working when operation, and this threatens just for the personnel below the erecting bed, and this is the deficiency of prior art existence.
Summary of the invention
The utility model device is at the existing in prior technology deficiency, and provides a kind of operating personnel of the off-premises station that installs an air-conditioner need not place oneself in the midst of outdoor air-conditioner outdoor unit installation special spanner technical scheme when operation.
This programme is realized by following technical measures: mainly comprise being used to rotate the sleeve that screw bolt and nut is equipped with at two ends, and two of upper bush and lower sleeves are arranged, upper bush is contained in the sleeve pin cover by the end of pin with upper bush, the sleeve pin cover is fixed on the slide bar, it is hexagon or square extension bar that the slide bar upper end is connected with cross section, it is hexagon or square knuckle that there is a cross section extension bar upper end, joint can be used between extension bar fixing, the extension bar upper end, also can connect and revolve head, revolve head and can be used for model with it, " fourth " that specification is complementary, " several ", the monkey wrench of " ㄣ " font model combines, and is used to rotate set bolt or nut.On described slide bar, be with can be on slide bar the high and low move sliding sleeve with coaxial rotation, this sliding sleeve is connected with support, bottom at support is fixed with support casing, the lower sleeve cross support arm of the perpendicular pole of fixedly connected lower sleeve is housed in support casing, lower sleeve is fixed on the perpendicular pole of lower sleeve upper end by pin, and lower sleeve cross support arm is fixed on lower sleeve on the support casing and with upper bush by turnbuckle to be alignd.On described slide bar, between sliding sleeve and sleeve, spring is arranged, at described sliding sleeve outer wall and slide bar outer wall two orthogonal spillikins are arranged, be used for fixing sliding sleeve.In described sleeve, stud with suitable alnico magnets, be used to adsorb set bolt and nut.There is the guide hole head on following top at described support.Be connected two level crossings by metal handle in the perpendicular pole lower end of described lower sleeve topmost with extension bar, two level crossings utilize the reflection of light principle to be convenient to the alignment of screw bolt and nut.
The beneficial effect of this programme can be learnt according to the narration of such scheme, two sleeves of upper bush and lower sleeve are arranged in this scheme, upper bush is fixed in the sleeve pin cover by the end of pin with upper bush, there is slide bar to be connected between sleeve pin cover and extension bar, extension bar has joint in this programme, can determine the length of extension bar according to the difference of operating environment.Because this programme sleeve is fixed with pin, so this patent can fixedly mount the sleeve of multiple model, enlarged the scope of utilizing of this patent, can be used for installing the more screw bolt and nut of polytypic, in described upper bush and lower sleeve, stud with alnico magnets, be used to adsorb screw bolt and nut.Between the slide bar of sliding sleeve and sleeve pin cover, spring is arranged, be convenient to the fixing of upper bush.Whether another outstanding advantage of this programme is to utilize the reflection of light principle, be convenient to observe screw bolt and nut and align.The head that revolves of multiple model can be fixed in the upper end of this external extension bar, and this scheme has enlarged the scope of utilizing of spanner, and the spanner of multiple model, pattern all can be used for this scheme.
This shows, the utility model device can be implemented in when installing an air-conditioner off-premises station, operating personnel can place oneself in the midst of outdoor, more avoided the fall down from the building generation of incident of operating personnel, guaranteed operating personnel's safety, so compared with prior art, have substantive distinguishing features and progress, the beneficial effect of its enforcement also is conspicuous.
Description of drawings
Fig. 1 is the rough schematic of the utility model device.
Fig. 2 is the shape of slide bar and sliding sleeve.
Fig. 3 is " ㄣ " font spanner.
Fig. 4 is " several " font spanner.
Fig. 5 is " fourth " font spanner.
Fig. 6 is the connection diagram between slide bar and sliding sleeve and the locking spillikin.
Among the figure, 1 lower sleeve cross support arm, the perpendicular pole of 2 lower sleeves, 3 pins, 4 lower sleeves, 5 alnico magnets, 6 upper bushes, 7 sleeve pin covers, 8 springs, 9 slide bars, 10 sliding sleeves, 11 extension bars, 12 revolve head, 13 joints, 14 level crossings, 15 supports, 16 lower sleeve cross support arms cover, 17 turnbuckles, 18 guide hole heads, 19 locking spillikin, 20 " fourth " font spanners, 21 " ㄣ " font spanner, 22 " several " font spanner.
The specific embodiment
Below in conjunction with accompanying drawing and example the utility model device is described further.
By accompanying drawing as can be seen, the air-conditioner outdoor unit of this programme is installed special spanner and is mainly comprised and be used to rotate the sleeve that screw bolt and nut can be equipped with in two ends, and upper bush and two sleeves of lower sleeve are arranged, the used sleeve of this patent can be changed the sleeve that is fit to model according to the needs of operation, described upper bush is contained in the sleeve pin cover by the end of pin with upper bush, the sleeve pin cover is fixed on the slide bar, it is on hexagon or the square extension bar that slide bar is fixed on cross section, the extension bar upper end can be equipped with and be revolved head, operate with the spanner that is complementary with it, extension bar can be along with the needs of operation, lengthening or shortening.On described slide bar, be with can be on slide bar the high and low move sliding sleeve with coaxial rotation, sliding sleeve outer wall and slide bar outer wall have two orthogonal spillikins, are used for fixing sliding sleeve, and this sliding sleeve is connected with support, there is the guide hole head on the following top of support, is used for locating when mounted.Be fixed with support casing in frame bottom, the lower sleeve cross support arm of fixedly connected lower sleeve is housed in support casing, lower sleeve cross support arm is fixed on lower sleeve on the support casing and with upper bush by turnbuckle to be alignd, fixing when aliging bolt and nut, alnico magnets and two level crossings are convenient, utilize the magnetic principles of magnet and reflection of light principle to be convenient to fixing alignment screw bolt and nut.
Claims (6)
1. an air-conditioner outdoor unit is installed special spanner, mainly comprise and be used to rotate the sleeve that screw bolt and nut is equipped with at two ends, and two of upper bush and lower sleeves are arranged, upper bush is contained in the sleeve pin cover by the end of pin with upper bush, the sleeve pin cover is fixed on the slide bar, it is hexagon or square extension bar that the slide bar upper end is connected with cross section, it is hexagon or square knuckle that there is a cross section extension bar upper end, joint can be used between extension bar fixing, the extension bar upper end, also can connect and revolve head, revolve head and can be used for model with it, " fourth " that specification is complementary, " several ", the monkey wrench of " ㄣ " font model combines, be used to rotate set bolt or nut, on described slide bar, be with can be on slide bar the high and low move sliding sleeve with coaxial rotation, this sliding sleeve is connected with support, bottom at support is fixed with support casing, the lower sleeve cross support arm of the perpendicular pole of fixedly connected lower sleeve is housed in support casing, lower sleeve is fixed on the perpendicular pole of lower sleeve upper end by pin, and lower sleeve cross support arm is fixed on lower sleeve on the support casing and with upper bush by turnbuckle to be alignd.
2. air-conditioner outdoor unit according to claim 1 is installed special spanner, it is characterized in that on described slide bar, between sliding sleeve and sleeve spring being arranged.
3. air-conditioner outdoor unit according to claim 1 is installed special spanner, it is characterized in that at described sliding sleeve outer wall and slide bar outer wall two orthogonal spillikins being arranged, and is used for fixing sliding sleeve.
4. air-conditioner outdoor unit according to claim 1 is installed special spanner, it is characterized in that, studs with suitable alnico magnets in described sleeve, is used to adsorb set bolt and nut.
5. air-conditioner outdoor unit according to claim 1 is installed special spanner, it is characterized in that, be connected two level crossings by metal handle in the perpendicular pole lower end of described lower sleeve topmost with extension bar, two level crossings utilize the reflection of light principle to be convenient to the alignment of screw bolt and nut.
6. air-conditioner outdoor unit according to claim 1 is installed special spanner, it is characterized in that on the following top of described support the guide hole head being arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201400482U CN201350608Y (en) | 2008-10-21 | 2008-10-21 | Special spanner for installing outdoor unit of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201400482U CN201350608Y (en) | 2008-10-21 | 2008-10-21 | Special spanner for installing outdoor unit of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201350608Y true CN201350608Y (en) | 2009-11-25 |
Family
ID=41373997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201400482U Expired - Fee Related CN201350608Y (en) | 2008-10-21 | 2008-10-21 | Special spanner for installing outdoor unit of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201350608Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101947759A (en) * | 2010-09-21 | 2011-01-19 | 林勇 | Bolt mounting device |
| CN107322514A (en) * | 2017-08-24 | 2017-11-07 | 国网江苏省电力公司金湖县供电公司 | It is easy to the spanner of operation |
| CN108673400A (en) * | 2018-05-07 | 2018-10-19 | 国家电网公司 | A kind of working at height bolt anti-rotation shaft device |
-
2008
- 2008-10-21 CN CNU2008201400482U patent/CN201350608Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101947759A (en) * | 2010-09-21 | 2011-01-19 | 林勇 | Bolt mounting device |
| CN107322514A (en) * | 2017-08-24 | 2017-11-07 | 国网江苏省电力公司金湖县供电公司 | It is easy to the spanner of operation |
| CN108673400A (en) * | 2018-05-07 | 2018-10-19 | 国家电网公司 | A kind of working at height bolt anti-rotation shaft device |
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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: 20091125 Termination date: 20101021 |