CN2596633Y - Drawer plug-in mechanism for drawing out type low voltage switch cabinet - Google Patents
Drawer plug-in mechanism for drawing out type low voltage switch cabinet Download PDFInfo
- Publication number
- CN2596633Y CN2596633Y CN 02258418 CN02258418U CN2596633Y CN 2596633 Y CN2596633 Y CN 2596633Y CN 02258418 CN02258418 CN 02258418 CN 02258418 U CN02258418 U CN 02258418U CN 2596633 Y CN2596633 Y CN 2596633Y
- Authority
- CN
- China
- Prior art keywords
- box body
- transmission shaft
- casing
- housed
- drawer
- 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 relates to a drawer inserting and pulling mechanism for a drawing type low-voltage switch cabinet. The utility model has the structure that the inside of a box body is provided with a group of bevel gears, the modules of which are equal, and the diameters are different; the bevel gears are connected with circular gears in the box body through two transmission shafts which are installed in 90 DEG; handles are sheathed in the transmission shafts; the bevel gears and the circular gears are connected with rack bars arranged on the bottom plate of a drawer; the front end of the box body is provided with a position display panel for tests, isolation and withdrawals; the top cover of the box body is provided with a microswitch which can carry out electric test operation; the inner side of the box body is provided with a positioning device; the front end of the transmission shaft is provided with a three-position normal interlocking mechanism; the middle end of the transmission shaft is provided with a rotation positioning sleeve. The utility model has the advantages of simple mechanism design, small size and convenient operation; the bevel gears adopt design of equal modules and the different diameters so that operating force is reduced; the circular gears can rotate only within the range from 0 DEG to 270 DEG so that position error can not be caused, which avoids misoperation; the box body is provided with the microswitch so that electrical test operation can be realized.
Description
Technical field
The utility model relates to a kind of pull-out type low tension switch drawer push-pull structure cashier's office in a shop that is used for.The manufacturing technology field that belongs to low-tension switch cabinet.
Background technology
The existing low tension switch drawer push-pull structure cashier's office in a shop that is used for, there is a kind of denomination of invention to be " switch cabinet drawer multi-functional operation mechanism ", the patent No. 96231266.5, be a kind of multi-functional operating mechanism, it has five positions, needs secondary action during use, easily cause misoperation, damage mechanism, the mechanism design complexity, volume is big, the plug operating physical force is big, also can not change the big defective of plug operating physical force even its drum cam is taken out independent use.
Summary of the invention:
The purpose of this utility model is effectively to overcome the defective of above-mentioned existence, proposes a kind of futuramic pull-out type low tension switch drawer push-pull structure cashier's office in a shop that is used for.Technical solution of the present utility model: one group of bevel gear that the modulus same diameter is not of uniform size is housed in casing, bevel gear is the power transmission shaft of 90 degree installations by two and the Knucle-gear in the casing joins, handle is inserted in power transmission shaft, bevel gear, the tooth bar that is equipped with on Knucle-gear and the drawer-bottom board joins, at the casing front end test is housed, isolate, the position display dish of extracting out, the sensitive switch that can make electronic test operation is housed on the top cover of casing, positioner is equipped with in inboard at casing, the normal interlocking mechanism of three positions is housed on the front end of power transmission shaft, the positioning of rotating cover is housed on the middle-end of power transmission shaft.
Advantage of the present utility model: the mechanism design advantages of simple, volume is little, and is easy to operate; Because bevel gear has adopted modulus identical and design that diameter differs reduces operating physical force; The positioner feel is obvious, is difficult for causing misoperation; Knucle-gear is only limit in 0-270 ° of scope and is rotated, and can not cause positional fault, has avoided misoperation; Sensitive switch is housed on casing, can realizes the electrical test operation.
Description of drawings
Fig. 1 is a structural representation of the present utility model.Fig. 2 is the end view of Fig. 1.
Among the figure 1 is casing, the 2nd, bevel gear, the 3rd, power transmission shaft, the 4th, Knucle-gear, the 5th, handle, the 6th, tooth bar, the 7th, position display dish, the 8th, sensitive switch, the 9th, positioning sleeve, the 10th, positioner, the 11st, fixing interlocking device.
Embodiment
The contrast accompanying drawing, after handle 5 is inserted in the power transmission shaft 3, be that rotatable handles 5 and the bevel gear 2, the Knucle-gear 4 that drive on the power transmission shaft 3 are done rotatablely moving in the 0-270 degree scope inwardly by fixed handle 5, when Knucle-gear 4 rotates, drawer is seesawed along the tooth bar 6 that is installed on the dust panel, power transmission shaft 3 also drives positioning sleeve 9 and the fixedly interlocking device 11 of being equipped with and positioner 10 and does test simultaneously, isolates, extracts the location of position out on power transmission shaft 3 front ends when rotating, and make the demonstration of relevant position on display panel 7.The fixing band-type brake mechanism that uses as braking automobile of interlocking device 11 wherein, when handle 5 turns to corresponding test, isolation, extraction position, release handle 5, Knucle-gear 4 can be fixed on the tooth bar 6 that is installed on the dust panel automatically, and drawer then can not seesaw.Played the fixedly interlocking effect of three positions.
Claims (1)
1, be used for pull-out type low tension switch drawer push-pull structure cashier's office in a shop, it is characterized in that in casing (1), being equipped with one group of bevel gear (2) that the modulus same diameter is not of uniform size, bevel gear (2) is the power transmission shaft (3) of 90 degree installations by two and the Knucle-gear (4) in the casing (1) joins, handle (5) is inserted in power transmission shaft (3), bevel gear (2), the tooth bar (6) that is equipped with on Knucle-gear (4) and the drawer-bottom board joins, at casing (1) front end test is housed, isolate, the position display dish of extracting out (7), the sensitive switch (8) that can make electronic test operation is housed on the top cover of casing (1), in the inboard of casing (1) positioner (10) is housed, the normal interlocking mechanism (11) of three positions is housed on the front end of power transmission shaft (3), positioning of rotating cover (9) is housed on the middle-end of power transmission shaft (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02258418 CN2596633Y (en) | 2002-11-13 | 2002-11-13 | Drawer plug-in mechanism for drawing out type low voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02258418 CN2596633Y (en) | 2002-11-13 | 2002-11-13 | Drawer plug-in mechanism for drawing out type low voltage switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2596633Y true CN2596633Y (en) | 2003-12-31 |
Family
ID=33726160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02258418 Expired - Fee Related CN2596633Y (en) | 2002-11-13 | 2002-11-13 | Drawer plug-in mechanism for drawing out type low voltage switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2596633Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103522407A (en) * | 2013-09-29 | 2014-01-22 | 杭州东博自动化科技有限公司 | Translation driving assembly of automatic blank taking device |
| CN106122429A (en) * | 2016-08-31 | 2016-11-16 | 昆山邦泰汽车零部件制造有限公司 | A kind of Helical gear Transmission attaching plate elements for interlocking gear |
-
2002
- 2002-11-13 CN CN 02258418 patent/CN2596633Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103522407A (en) * | 2013-09-29 | 2014-01-22 | 杭州东博自动化科技有限公司 | Translation driving assembly of automatic blank taking device |
| CN106122429A (en) * | 2016-08-31 | 2016-11-16 | 昆山邦泰汽车零部件制造有限公司 | A kind of Helical gear Transmission attaching plate elements for interlocking gear |
| CN106122429B (en) * | 2016-08-31 | 2018-12-14 | 昆山一邦泰汽车零部件制造有限公司 | A kind of Helical gear Transmission attaching plate elements for interlocking gear |
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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 |