CN204098679U - The sliding electric top cap of a kind of individual layer - Google Patents
The sliding electric top cap of a kind of individual layer Download PDFInfo
- Publication number
- CN204098679U CN204098679U CN201420473867.4U CN201420473867U CN204098679U CN 204098679 U CN204098679 U CN 204098679U CN 201420473867 U CN201420473867 U CN 201420473867U CN 204098679 U CN204098679 U CN 204098679U
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- top cover
- travel switch
- guide rail
- screw mandrel
- individual layer
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Abstract
The utility model discloses the sliding electric top cap of a kind of individual layer, it comprises drive unit, screw mandrel (8), guide rail (10), travel switch and top cover (14), top cover (14) lower end, two side is provided with a guide rail (10), and top cover (14) can move around along guide rail (10), top cover (14) front end is provided with a feed screw nut (11), described screw mandrel (8) one end is connected with drive unit, the other end of screw mandrel (8) is connected with feed screw nut (11), described travel switch comprises left travel switch (9) and right travel switch (15), described left travel switch (9) is positioned at the left front between two guide rails (10), described right travel switch (15) is positioned at the side of one of them guide rail (10) lateral surface.The beneficial effects of the utility model are: it has makes the locking of top cover optional position, prevent drive unit mechanical overload and can realize the advantage that motorized motions and manual actuation change mutually.
Description
Technical field
The utility model relates to electric top cap, particularly the sliding electric top cap of a kind of individual layer.
Background technology
Conveniently square below deck equipment stretches out from top, cabin and uses out of my cabin, and shelter top is typically provided with the passway for equipment turnover cabin, and simultaneously in order to prevent rainwater and dust from entering shelter, passway is provided with removable top cover.At present, the shelter that market the is sold top cover that turns up generally adopts manual actuation and motorized motions two kinds of modes, wherein the top cover of manual actuation generally adopts limit hinge or air spring to realize its folding, these two kinds turn up top cover in use personnel all need to climb up shelter top, manual mode is adopted to operate, also need lock at shelter top after being used to complete locking top cover, not only complex operation, and the safety of personnel is also difficult to be guaranteed.In addition, top cover during motorized motions, easily occur transshipping phenomenon during use, drive unit easily damages.。
Utility model content
The purpose of this utility model is the shortcoming overcoming prior art, provide a kind of can optional position locking, prevent drive unit mechanical overload and can realize motorized motions and manual actuation conversion the sliding electric top cap of individual layer.
The purpose of this utility model is achieved through the following technical solutions: the sliding electric top cap of a kind of individual layer, it comprises drive unit, screw mandrel, guide rail, travel switch and top cover, described lower end, top cover two side is provided with a guide rail, and top cover can move around along guide rail, top cover front end is provided with a feed screw nut, described screw mandrel one end is connected with the drive unit driving screw mandrel to rotate, the other end of screw mandrel is connected with feed screw nut, described travel switch comprises left travel switch and right travel switch, the described left front of left lateral journey switch between two guide rails, described right lateral journey switch is positioned at the side of one of them guide rail lateral surface.
Described drive unit comprises the direct current generator, reducer, shaft coupling, cross reducer, safety coupling and the band plummer block housing roller bearing units that connect successively from left to right, and described band plummer block housing roller bearing units is connected with screw mandrel.
Described cross reducer is provided with can manual actuation screw mandrel rotate rocking bar.
Described top cover rear and front end sidewall is provided with carriage, described carriage comprises the axis of rolling, bearing and horizontal pulley assembly, its centre bearer bush is contained on the sidewall of top cover, the bearing inner sleeve dress axis of rolling, the axis of rolling is connected with horizontal pulley assembly, and described horizontal pulley assembly is positioned on guide rail and also can moves around along guide rail.
The horizontal pulley assembly of described top cover front end carriage is positioned at the rear of bearing, and the horizontal pulley assembly of described top cover rear end carriage is positioned at the front of bearing.
Described top cover lateral wall is provided with " L " shape baffle plate of the right travel switch of a touching.
The utility model has the following advantages: the sliding electric top cap of individual layer of the present utility model has the following advantages:
1. electric top cap adopts motor-driven design, is realized the opening and closing of top cover by screw nut driving, has machinery, electronic double limitation switch limiting device when electric top cap is opened completely and closed completely.
2. there are motorized motions and manual actuation two kinds of functions, and easy switching between two kinds of functions, convenient operation.The open and close campaign of the controlled top cover of electric controller and optional position are shut down.
3. the open and close campaign of the controlled top cover of electric controller and optional position are shut down.
4. electric top cap is equipped with safety coupling energy available protecting motor, prevents electromechanics from transshipping.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model
Fig. 2 is schematic perspective view of the present utility model
In figure, 1-direct current generator, 2-reducer, 3-shaft coupling, 4-rocking bar, 5-cross reducer, 6-safety coupling, 7-is with plummer block housing roller bearing units, 8-screw mandrel, the left travel switch of 9-, 10-guide rail, 11-feed screw nut, 12-bearing, the horizontal pulley assembly of 13-, 14-top cover, the right travel switch of 15-, 16-" L " shape baffle plate, the 17-axis of rolling.
Detailed description of the invention
Be further described the utility model below in conjunction with accompanying drawing, protection domain of the present utility model is not limited to the following stated:
As depicted in figs. 1 and 2, the sliding electric top cap of a kind of individual layer, it comprises drive unit, screw mandrel 8, guide rail 10, travel switch and top cover 14, described lower end, top cover 14 two side is provided with a guide rail 10, and top cover 14 can move around along guide rail 10, top cover 14 front end is provided with a feed screw nut 11, described screw mandrel 8 one end is connected with the drive unit driving screw mandrel 8 to rotate, the other end of screw mandrel 8 is connected with feed screw nut 11, described travel switch comprises left travel switch 9 and right travel switch 15, the described left front of left travel switch 9 between two guide rails 10, described right travel switch 15 is positioned at the side of one of them guide rail 10 lateral surface, top cover 14 lateral wall is provided with " L " shape baffle plate 16 of the right travel switch 15 of a touching.
In the present embodiment; described drive unit comprises the direct current generator 1, reducer 2, shaft coupling 3, cross reducer 5, safety coupling 6 and the band plummer block housing roller bearing units 7 that connect successively from left to right; described band plummer block housing roller bearing units 7 is connected with screw mandrel 8; this drive unit can be effective protection direct current generator 1; prevent direct current generator 1 mechanical overload; improve the application life of direct current generator 1 and drive unit, electric controller can order about the open and close campaign of top cover 14 and top cover 14 can be made to shut down at an arbitrary position by accessory drive.Cross reducer 5 is also provided with can manual actuation screw mandrel 8 rotate rocking bar 4, this electric top cap has motorized motions and manual actuation two kinds of functions like this, and motorized motions and manual actuation two kinds of mode easy switchings, its manual rocker moment is less than 1.5kgm, therefore convenient operation.
In the present embodiment, move around on guide rail 10 to better be convenient to top cover 14, described top cover 14 rear and front end sidewall is provided with carriage, described carriage comprises the axis of rolling 17, bearing 12 and horizontal pulley assembly 13, its middle (center) bearing 12 is sleeved on the sidewall of top cover 14, the suit axis of rolling 17 in bearing 12, the axis of rolling 17 is connected with horizontal pulley assembly 13, and described horizontal pulley assembly 13 is positioned on guide rail 10 and also can moves around along guide rail 10.The horizontal pulley assembly 13 of top cover 14 front end carriage is positioned at the rear of bearing 12, and the horizontal pulley assembly 13 of described top cover 14 rear end carriage is positioned at the front of bearing 14.The frictional force between top cover 14 and guide rail 10 can be effectively reduced like this, thus make the driving force of direct current generator 1 reduce, reduce energy consumption, and improve the application life of top cover 14.
In the present embodiment, when adopting motorized motions, when top cover 14 touches travel switch, direct current generator 1 quits work, top cover 14 stops mobile, according to manual actuation, then travel switch plays spacing effect, has machinery, electronic (double limitation switch) stopping means when therefore top cover 14 is opened completely and closed completely.
The course of work of the present utility model is as follows: drive unit drives top cover 14 to move around on guide rail 10; thus realize the opening and closing of top cover 14; when top cover 14 moves to left travel switch 9; top cover is opened completely; when top cover 14 moves to right travel switch 15; top cover 14 is completely closed; electric controller can order about the open and close campaign of top cover 14 and top cover 14 can be made to shut down in stroke optional position, place by accessory drive; manual actuation, then can be parked in desired position by top cover 14 according to the actual requirements.
Claims (6)
1. the sliding electric top cap of individual layer, it is characterized in that: it comprises drive unit, screw mandrel (8), guide rail (10), travel switch and top cover (14), described top cover (14) lower end, two side is provided with a guide rail (10), and top cover (14) can move around along guide rail (10), top cover (14) front end is provided with a feed screw nut (11), described screw mandrel (8) one end is connected with the drive unit driving screw mandrel (8) to rotate, the other end of screw mandrel (8) is connected with feed screw nut (11), described travel switch comprises left travel switch (9) and right travel switch (15), described left travel switch (9) is positioned at the left front between two guide rails (10), described right travel switch (15) is positioned at the side of one of them guide rail (10) lateral surface.
2. the sliding electric top cap of a kind of individual layer according to claim 1, it is characterized in that: described drive unit comprises the direct current generator (1), reducer (2), shaft coupling (3), cross reducer (5), safety coupling (6) and band plummer block housing roller bearing units (7) that connect successively from left to right, and described band plummer block housing roller bearing units (7) is connected with screw mandrel (8).
3. the sliding electric top cap of a kind of individual layer according to claim 2, is characterized in that: described cross reducer (5) is provided with can the rocking bar (4) that rotates of manual actuation screw mandrel (8).
4. the sliding electric top cap of a kind of individual layer according to claim 1, it is characterized in that: described top cover (14) rear and front end sidewall is provided with carriage, described carriage comprises the axis of rolling (17), bearing (12) and horizontal pulley assembly (13), its middle (center) bearing (12) is sleeved on the sidewall of top cover (14), the suit axis of rolling (17) in bearing (12), the axis of rolling (17) is connected with horizontal pulley assembly (13), and described horizontal pulley assembly (13) is positioned at guide rail (10) and above also can moves around along guide rail (10).
5. the sliding electric top cap of a kind of individual layer according to claim 1, it is characterized in that: the horizontal pulley assembly (13) of described top cover (14) front end carriage is positioned at the rear of bearing (12), and the horizontal pulley assembly (13) of described top cover (14) rear end carriage is positioned at the front of bearing (14).
6. the sliding electric top cap of a kind of individual layer according to claim 1, is characterized in that: " L " shape baffle plate (16) described top cover (14) lateral wall being provided with the right travel switch of a touching (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420473867.4U CN204098679U (en) | 2014-08-21 | 2014-08-21 | The sliding electric top cap of a kind of individual layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420473867.4U CN204098679U (en) | 2014-08-21 | 2014-08-21 | The sliding electric top cap of a kind of individual layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204098679U true CN204098679U (en) | 2015-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420473867.4U Active CN204098679U (en) | 2014-08-21 | 2014-08-21 | The sliding electric top cap of a kind of individual layer |
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| Country | Link |
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| CN (1) | CN204098679U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761161A (en) * | 2016-12-15 | 2017-05-31 | 北京三态环境科技有限公司 | One kind feeds intake translation door device |
| CN112512199A (en) * | 2020-10-12 | 2021-03-16 | 山东蓝孚高能物理技术股份有限公司 | Beam flow baffle for industrial electronic accelerator |
| CN113602182A (en) * | 2021-08-31 | 2021-11-05 | 成都航天万欣科技有限公司 | Movable top cover of square cabin |
-
2014
- 2014-08-21 CN CN201420473867.4U patent/CN204098679U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761161A (en) * | 2016-12-15 | 2017-05-31 | 北京三态环境科技有限公司 | One kind feeds intake translation door device |
| CN112512199A (en) * | 2020-10-12 | 2021-03-16 | 山东蓝孚高能物理技术股份有限公司 | Beam flow baffle for industrial electronic accelerator |
| CN113602182A (en) * | 2021-08-31 | 2021-11-05 | 成都航天万欣科技有限公司 | Movable top cover of square cabin |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |