CN201231465Y - Special spanner for dismounting air conditioner outdoor unit - Google Patents
Special spanner for dismounting air conditioner outdoor unit Download PDFInfo
- Publication number
- CN201231465Y CN201231465Y CNU2008201132012U CN200820113201U CN201231465Y CN 201231465 Y CN201231465 Y CN 201231465Y CN U2008201132012 U CNU2008201132012 U CN U2008201132012U CN 200820113201 U CN200820113201 U CN 200820113201U CN 201231465 Y CN201231465 Y CN 201231465Y
- Authority
- CN
- China
- Prior art keywords
- screw
- outdoor unit
- hex slot
- conditioner outdoor
- connecting rod
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 4
- 238000013016 damping Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
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- Other Air-Conditioning Systems (AREA)
Abstract
The utility model provides a dismouting air condensing units special spanner, includes that the upper end is fixed with the connecting rod of handle, cover establish the connecting tube on the connecting rod, connecting tube's upper end be fixed with the handle, connecting tube's lower tip be fixed with C shape support, the lower tip of connecting rod and C shape support on be provided with sleeve and lower sleeve respectively correspondingly, last sleeve on offer the last hexagonal groove that is used for placing the screwhead of screw, lower sleeve on offer the lower hexagonal groove that is used for placing the nut, the notch of last hexagonal groove and at least one of the notch of lower hexagonal groove on still offer the gasket groove that is used for placing the gasket. Due to the adoption of the technical scheme, when the air conditioner outdoor unit is installed, the gasket can be arranged at least one position between the screw head and the air conditioner outdoor unit and between the nut and the installation support, and can play a role in positioning the screw when the screw is installed and can play a role in damping and preventing looseness.
Description
Technical field
The utility model relates to a kind of spanner, especially a kind of special spanner that is used for dismounting air-conditioner outdoor unit hold-down screw.
Background technology
Split-type air conditioner generally is divided into indoor set and off-premises station, and off-premises station generally is installed on the air conditioner support by screw, and in order to make the dismounting personnel to carry out dismounting to off-premises station indoor, a kind of spanner that is used for the dismounting air-conditioning is devised.Existing dismounting air-conditioner outdoor unit special spanner commonly used is shown in the Chinese utility model patent " dismounting air conditioner special spanner " that application number is " CN200520102902.2 ", adopt the spanner of this structure, dismounting personnel upper bush, the nut lower sleeve of packing into of only screw need being packed into, rotating spanner, the i.e. hold-down screw of dismantled and assembled off-premises station.Yet, air conditioner support is in order to satisfy the installation of different types of air conditioners off-premises station, usually not to offer the single circular hole that is used to plug screw, change with the appearance and size that adapts to various air-conditioner outdoor units greater than the strip hole of the shank of screw portion external diameter of screw and satisfy the actual installation spatial constraints but offer a width, adopt the spanner of above-mentioned utility model structure, have some problems: on the one hand the head of screw of screw snaps in the strip hole and cause can't normal mounting easily; Because the width of strip hole is bigger, nut is easy to relative screw potential safety hazard takes place to become flexible and cause on the other hand.
Summary of the invention
The technical problems to be solved in the utility model is that existing spanner is improved, and screw is installed inconvenience and nut is easy to the loosening problem of relative screw generation to overcome.
The technical scheme that the utility model adopted is: a kind of dismounting air-conditioner outdoor unit special spanner, comprise that the upper end fixes handled connecting rod, be set in the joint sleeve on the described connecting rod, the upper end of described joint sleeve is fixed with handle, the bottom of described joint sleeve is fixed with C shape support, corresponding upper bush and the lower sleeve of being respectively arranged with on the bottom of described connecting rod and the described C shape support, offer the last hex slot of the head of screw that is used to place screw on the described upper bush, offer the following hex slot that is used to place nut on the described lower sleeve, also offer the spacer groove that is used to place pad at least one place of the notch of described upward hex slot and the described notch of hex slot down.
As a kind of preferred mode, the described notch of going up hex slot offers the Upper gasket groove that is used to place pad, and the described notch of hex slot down offers the underlay film trap that is used to place pad.
The described bottom land of going up hex slot also is provided with magnet and is used to adsorb screw and nut.
Because the employing of technique scheme, when installing an air-conditioner off-premises station, can be provided with pad at least one place between head of screw and the air-conditioner outdoor unit, between nut and the mounting bracket, pad can play the effect of dog screw when mounting screw, and can play the locking effect of damping.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Wherein, 1, handle, 2, handle, 3, joint sleeve, 4, connecting rod, 8, upper bush, 9, magnet, 10, C shape support, 11, lower sleeve, 12, hex slot down, 13, the underlay film trap, 14, the Upper gasket groove, 15, go up hex slot.
The specific embodiment
Below in conjunction with accompanying drawing and concrete embodiment the utility model is described in further detail:
Referring to Fig. 1, a kind of dismounting air-conditioner outdoor unit special spanner comprises connecting rod 4, is set in the joint sleeve 3 on the described connecting rod 4, and the upper end of described joint sleeve 3 is fixed with handle 2, and the bottom of described joint sleeve 3 is fixed with C shape support 10.The upper end of described connecting rod 4 is stretched out outside the described joint sleeve 3 and is fixed with handle 1, the bottom of described connecting rod 4 stretch out outside the described joint sleeve 3 and the bottom of described connecting rod 4 and described C shape support 10 on corresponding upper bush 8 and the lower sleeve 11 of being respectively arranged with, offer the last hex slot 15 of the head of screw that is used to place screw on the described upper bush 8, offer the following hex slot 12 that is used to place nut on the described lower sleeve 11.The described notch of going up hex slot 15 offers the Upper gasket groove 14 that is used to place pad, and the described notch of hex slot 12 down offers the underlay film trap 13 that is used to place pad.The described bottom land of going up hex slot 15 also is provided with magnet 9 and is used for screw and pad are held, prevent that it from dropping in the process of installing, can certainly or adopt coarse material to reach the effect of hold-down screw and pad by tolerance fit, still preferred bottom land in last hex slot 15 be provided with magnet 9.
In the process of mounting screw, the dismounting personnel are pulled upwardly handle 1, and the head of screw of screw is put into hex slot 15, and first pad is overlapped the shank of screw of screwing and puts into Upper gasket groove 14; Nut is put into down hex slot 12, second pad is put into underlay film trap 13; Make screw aim at the installing hole of air-conditioner outdoor unit, depression of handle 1 makes the shank of screw of screw pass second pad, inserts nut; Rotating handles 1 closely cooperates screw and nut, promptly finishes the installation of screw.
Claims (3)
1, a kind of dismounting air-conditioner outdoor unit special spanner, comprise that the upper end is fixed with the connecting rod of handle (1) (4), be set in the joint sleeve (3) on the described connecting rod (4), the upper end of described joint sleeve (3) is fixed with handle (2), the bottom of described joint sleeve (3) is fixed with C shape support (10), the bottom of described connecting rod (4) and described C shape support (10) are gone up corresponding upper bush (8) and the lower sleeve (11) of being respectively arranged with, offer the last hex slot (15) of the head of screw that is used to place screw on the described upper bush (8), offer the following hex slot (12) that is used to place nut on the described lower sleeve (11), it is characterized in that: also offer the spacer groove (13 that is used to place pad at least one place of the notch of described upward hex slot (15) and the described notch of hex slot (12) down, 14).
2, dismounting air-conditioner outdoor unit special spanner according to claim 1, it is characterized in that: the described notch of going up hex slot (15) offers the Upper gasket groove (14) that is used to place pad, and the described notch of hex slot (12) down offers the underlay film trap (13) that is used to place pad.
3, according to claim 1 or 2 described dismounting air-conditioner outdoor unit special spanners, it is characterized in that: the described bottom land of going up hex slot (15) also is provided with magnet (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201132012U CN201231465Y (en) | 2008-07-15 | 2008-07-15 | Special spanner for dismounting air conditioner outdoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201132012U CN201231465Y (en) | 2008-07-15 | 2008-07-15 | Special spanner for dismounting air conditioner outdoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201231465Y true CN201231465Y (en) | 2009-05-06 |
Family
ID=40617841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201132012U Expired - Fee Related CN201231465Y (en) | 2008-07-15 | 2008-07-15 | Special spanner for dismounting air conditioner outdoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201231465Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101947759A (en) * | 2010-09-21 | 2011-01-19 | 林勇 | Bolt mounting device |
| CN102049744A (en) * | 2010-12-01 | 2011-05-11 | 刘炳洋 | Special tool for air-conditioner disassembly and assembly |
| CN101602197B (en) * | 2009-07-21 | 2011-09-14 | 北京驰神投资管理有限公司 | Anti-loosening anti-theft removal tool special for screw bolt |
| CN105522509A (en) * | 2016-03-02 | 2016-04-27 | 高善国 | Spanner for mounting hacked bolts of air-conditional external units |
| CN106181880A (en) * | 2016-07-13 | 2016-12-07 | 大连船舶重工集团有限公司 | Bolt clamp device |
| CN106584338A (en) * | 2016-10-25 | 2017-04-26 | 国网辽宁省电力有限公司鞍山供电公司 | Combined tool for charged supplemented socket connecting bolt and operating method for combined tool |
| CN109015493A (en) * | 2018-08-14 | 2018-12-18 | 中国航发南方工业有限公司 | The installation tool and installation method of small space installation fastener |
-
2008
- 2008-07-15 CN CNU2008201132012U patent/CN201231465Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101602197B (en) * | 2009-07-21 | 2011-09-14 | 北京驰神投资管理有限公司 | Anti-loosening anti-theft removal tool special for screw bolt |
| CN101947759A (en) * | 2010-09-21 | 2011-01-19 | 林勇 | Bolt mounting device |
| CN102049744A (en) * | 2010-12-01 | 2011-05-11 | 刘炳洋 | Special tool for air-conditioner disassembly and assembly |
| CN102049744B (en) * | 2010-12-01 | 2012-08-29 | 刘炳洋 | Special tool for air-conditioner disassembly and assembly |
| CN105522509A (en) * | 2016-03-02 | 2016-04-27 | 高善国 | Spanner for mounting hacked bolts of air-conditional external units |
| CN106181880A (en) * | 2016-07-13 | 2016-12-07 | 大连船舶重工集团有限公司 | Bolt clamp device |
| CN106584338A (en) * | 2016-10-25 | 2017-04-26 | 国网辽宁省电力有限公司鞍山供电公司 | Combined tool for charged supplemented socket connecting bolt and operating method for combined tool |
| CN109015493A (en) * | 2018-08-14 | 2018-12-18 | 中国航发南方工业有限公司 | The installation tool and installation method of small space installation fastener |
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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: 20090506 Termination date: 20110715 |