CN108848643A - A kind of protective device of controller - Google Patents
A kind of protective device of controller Download PDFInfo
- Publication number
- CN108848643A CN108848643A CN201810951739.9A CN201810951739A CN108848643A CN 108848643 A CN108848643 A CN 108848643A CN 201810951739 A CN201810951739 A CN 201810951739A CN 108848643 A CN108848643 A CN 108848643A
- Authority
- CN
- China
- Prior art keywords
- support rod
- connecting rod
- protective device
- wheel
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
Abstract
The invention discloses a kind of protective devices of controller, including body, the bottom of the body is provided with articles holding table, the bottom side of the articles holding table is provided with support rod one, the bottom end of the support rod one is provided with sliding block, the bottom of the sliding block is provided with convex block, the convex block is set in sliding slot compatible with the convex block, the sliding slot is set to the top of inclined plate, the bottom of the inclined plate is provided with support rod two, the bottom end of the support rod two is provided with U-shaped framework, the middle part side of the support rod two is provided with connecting rod one, one end of the connecting rod one and sleeve one compatible with the connecting rod one is arranged with far from one end of the support rod two, the top of the sleeve one is provided with support rod three, the top of the support rod three is provided with connecting rod two.Beneficial effect：This device has the advantages of simple structure and easy realization, and design rationally, is suitble to promote.
Description
Technical field
The present invention relates to controller technology fields, it particularly relates to a kind of protective device of controller.
Background technique
Controller, which refers to, to be changed the wiring of main circuit or control circuit according to predetermined order and changes resistance value in circuit
Starting, speed regulation, braking and reversely main for controlling motor enable device.By program counter, command register, Instruction decoding
Device, clock generator and operation controller composition, it is to issue to order " policy-making body ", that is, completes to coordinate and commander entirely counts
The operation of calculation machine system.Existing controller does not have box to prevent, and usually service life can be caused big because of prolonged placement
It is big to reduce, also affect the sales volume of controller.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Summary of the invention
For the problems in the relevant technologies, the present invention proposes a kind of protective device of controller, to overcome existing related skill
Above-mentioned technical problem present in art.
The technical proposal of the invention is realized in this way：
A kind of protective device of controller, including body, the bottom of the body are provided with articles holding table, the bottom of the articles holding table
Side is provided with support rod one, and the bottom end of the support rod one is provided with sliding block, and the bottom of the sliding block is provided with convex block, described
Convex block is set in sliding slot compatible with the convex block, and the sliding slot is set to the top of inclined plate, and the bottom of the inclined plate is set
It is equipped with support rod two, the bottom end of the support rod two is provided with U-shaped framework, and the middle part side of the support rod two is provided with connection
Bar one, one end of the connecting rod one and one end far from the support rod two are arranged with set compatible with the connecting rod one
Cylinder one, the top of the sleeve one is provided with support rod three, and the top of the support rod three is provided with connecting rod two, the connection
One end of bar two and one end of the support rod three is provided with sleeve two compatible with the support rod one, and the set
Cylinder two is sheathed on the top of the support rod one, and the middle part side of the support rod three is provided with connecting rod three, the connecting rod
Three middle part is provided through fixed block one, one end of the connecting rod three and one end far from the support rod three is provided with company
Fishplate bar is provided with limiting slot in the connecting plate, convex block two compatible with the limiting slot, institute is provided in the limiting slot
It states the side of convex block two and vertical side is provided with lever arm, the top side setting of the lever arm with the limiting slot
There is a driven wheel, the side of the driven wheel and side far from the lever arm is provided with rotation axis, one end of the rotation axis
And one end far from the driven wheel is provided with fixed block two, and driving wheel, the driving wheel are provided with above the driven wheel
Connect by belt with the driven wheel, a middle side part of the driving wheel is provided with connecting shaft, one end of the connecting shaft and
One end far from the driving wheel is provided with gear, and the gear teeth being meshed with the gear, institute are provided at the top of the gear
It states and is provided with rotating wheel at the top of the gear teeth, the side in the U-shaped framework, the rotating wheel are fixed in the side of the rotating wheel
Top be provided with closing lid.
Further, the side of the top side of the closing lid and the separate rotating wheel is provided with handle.
Further, a lateral roof of the U-shaped framework is provided with locking device.
Further, spring is provided between the side in the side of the sliding block and the sliding slot.
Further, the top of the rotating wheel is fixedly connected by fixing bolt with the bottom side of the closing lid.
Further, the both ends of the connecting shaft pass through movable axis and the corresponding side activity in the U-shaped framework
Connection.
Further, one end of the connecting rod one and one end far from the sleeve one passes through fixed pin and the support
The middle part side of bar two is fixedly connected.
Further, Air Filter is provided at the top of the body.
Beneficial effects of the present invention：Closing lid is opened, closing lid passes through the rotation of the zone of action moving gear of rotating wheel and the gear teeth, gear
Driving wheel rotation is driven, driving wheel drives driven wheel to rotate by belt, and driven wheel passes through the zone of action of lever arm and limiting slot
Dynamic connecting plate transverse movement, connecting plate drive three transverse movement of connecting rod, and connecting rod three pulls support rod three, and support rod three passes through
Support rod one pulls sliding block to move upwards, while support rod one supports articles holding table to move upwards, and achievees the effect that release body,
Closing closing lid is reverse operating, and body is withdrawn in box.This device can be very good to place controller, can extend control
The service life of device, while also there is good dust-proof effect, and this device has the advantages of simple structure and easy realization, design is closed
Reason is suitble to promote.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of general construction schematic diagram of the protective device of controller according to an embodiment of the present invention.
In figure：
1, body；2, articles holding table；3, support rod one；4, sliding block；5, convex block；6, sliding slot；7, inclined plate；8, support rod two；9, U-shaped frame
Frame；10, connecting rod one；11, sleeve one；12, support rod three；13, connecting rod two；14, sleeve two；15, connecting rod three；16, solid
Determine block one；17, connecting plate；18, limiting slot；19, convex block two；20, lever arm；21, driven wheel；22, rotation axis；23, fixed block
Two；24, driving wheel；25, belt；26, connecting shaft；27, gear；28, the gear teeth；29, rotating wheel；30, closing lid；31, handle；32,
Locking device；33, spring；34, Air Filter.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art's every other embodiment obtained belong to what the present invention protected
Range.
According to an embodiment of the invention, providing a kind of protective device of controller.
As shown in Figure 1, a kind of protective device of controller according to an embodiment of the present invention, including body 1, the body 1
Bottom be provided with articles holding table 2, the bottom side of the articles holding table 2 is provided with support rod 1, the bottom end of the support rod 1
It is provided with sliding block 4, the bottom of the sliding block 4 is provided with convex block 5, and the convex block 5 is set to sliding slot compatible with the convex block 5
In 6, the sliding slot 6 is set to the top of inclined plate 7, and the bottom of the inclined plate 7 is provided with support rod 28, the support rod 28
Bottom end is provided with U-shaped framework 9, and the middle part side of the support rod 28 is provided with connecting rod 1, and the one of the connecting rod 1
It holds and one end far from the support rod 28 is arranged with sleeve 1 compatible with the connecting rod 1, the sleeve one
11 top is provided with support rod 3 12, and the top of the support rod 3 12 is provided with connecting rod 2 13, the connecting rod 2 13
One end and one end of the support rod 3 12 is provided with sleeve 2 14 compatible with the support rod 1, and it is described
Sleeve 2 14 is sheathed on the top of the support rod 1, and the middle part side of the support rod 3 12 is provided with connecting rod 3 15, institute
The middle part for stating connecting rod 3 15 is provided through fixed block 1, one end of the connecting rod 3 15 and the separate support rod three
12 one end is provided with connecting plate 17, and limiting slot 18 is provided in the connecting plate 17, is provided in the limiting slot 18 and institute
It states the compatible convex block 2 19 of limiting slot 18, the side of the convex block 2 19 and is arranged with the limiting slot 18 at vertical side
There is a lever arm 20, the top side of the lever arm 20 is provided with driven wheel 21, the side of the driven wheel 21 and far from described
The side of lever arm 20 is provided with rotation axis 22, one end of the rotation axis 22 and one end far from the driven wheel 21 is provided with
Fixed block 2 23, the top of the driven wheel 21 are provided with driving wheel 24, the driving wheel 24 by belt 25 with it is described driven
21 connection of wheel, a middle side part of the driving wheel 24 are provided with connecting shaft 26, one end of the connecting shaft 26 and the separate master
One end of driving wheel 24 is provided with gear 27, and the top of the gear 27 is provided with the gear teeth 28 being meshed with the gear 27, institute
The top for stating the gear teeth 28 is provided with rotating wheel 29, and the side in the U-shaped framework 9, institute are fixed in the side of the rotating wheel 29
The top for stating rotating wheel 29 is provided with closing lid 30.
With the aid of the technical scheme, closing lid 30 is opened, closing lid 30 passes through the zone of action movable tooth of rotating wheel 29 and the gear teeth 28
27 rotation of wheel, gear 27 drive driving wheel 24 to rotate, and driving wheel 24 drives driven wheel 21 to rotate by belt 25, and driven wheel 21 is logical
The effect for crossing lever arm 20 and limiting slot 18 drives 17 transverse movement of connecting plate, and connecting plate 17 drives the laterally fortune of connecting rod 3 15
Dynamic, connecting rod 3 15 pulls support rod 3 12, and support rod 3 12 pulls sliding block 4 to move upwards, supports simultaneously by support rod 1
Bar 1 supports articles holding table 2 to move upwards, and achievees the effect that release body 1, and closing closing lid 30 is reverse operating, by body 1
It withdraws in box.This device can be very good to place controller, can extend the service life of controller, while also have fine
Dust-proof effect, and this device has the advantages of simple structure and easy realization, and design rationally, is suitble to promote.
In addition, the side of the top side of the closing lid 30 and the separate rotating wheel 29 is provided with handle 31, it is convenient to beat
Folding lid；One lateral roof of the U-shaped framework 9 is provided with locking device 32, guarantees that closing lid can be locked with U-shaped framework；It is described
It is provided with spring 33 between side in the side of sliding block 4 and the sliding slot 6, plays the role of buffering, avoids impacting excessive damage
Bad device；The top of the rotating wheel 29 is fixedly connected by fixing bolt with the bottom side of the closing lid 30, in order to guarantee to beat
Rotating wheel can be driven to rotate when folding lid；The both ends of the connecting shaft 26 pass through movable axis and the phase in the U-shaped framework 9
Respective side is flexibly connected, and U-shaped framework is avoided to influence the rotation of connecting shaft；One end of the connecting rod 1 and the separate set
One end of cylinder 1 is fixedly connected by fixed pin with the middle part side of the support rod 28, prevents connecting rod one from falling off；It is described
The top of body 1 is provided with Air Filter 34, and body is avoided to cause the damage of component because of internal dust stratification.
In conclusion opening closing lid 30 by means of above-mentioned technical proposal of the invention, closing lid 30 passes through rotating wheel 29 and wheel
The zone of action moving gear 27 of tooth 28 rotates, and gear 27 drives driving wheel 24 to rotate, and driving wheel 24 drives driven wheel by belt 25
21 rotations, driven wheel 21 drive 17 transverse movement of connecting plate by the effect of lever arm 20 and limiting slot 18, and connecting plate 17 drives
3 15 transverse movement of connecting rod, connecting rod 3 15 pull support rod 3 12, and support rod 3 12 pulls sliding block 4 by support rod 1
It moves upwards, while support rod 1 supports articles holding table 2 to move upwards, and achievees the effect that release body 1, closes closing lid 30 i.e.
For reverse operating, body 1 is withdrawn in box.This device can be very good to place controller, can extend the use of controller
Service life, while also there is good dust-proof effect, and this device has the advantages of simple structure and easy realization, design rationally, is suitble to push away
Extensively.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of protective device of controller, which is characterized in that including body（1）, the body（1）Bottom be provided with glove
Platform（2）, the articles holding table（2）Bottom side be provided with support rod one（3）, the support rod one（3）Bottom end be provided with cunning
Block（4）, the sliding block（4）Bottom be provided with convex block（5）, the convex block（5）It is set to and the convex block（5）Compatible cunning
Slot（6）It is interior, the sliding slot（6）It is set to inclined plate（7）Top, the inclined plate（7）Bottom be provided with support rod two（8）, institute
State support rod two（8）Bottom end be provided with U-shaped framework（9）, the support rod two（8）Middle part side be provided with connecting rod one
（10）, the connecting rod one（10）One end and far from the support rod two（8）One end be arranged with and the connecting rod one
（10）Compatible sleeve one（11）, the sleeve one（11）Top be provided with support rod three（12）, the support rod three
（12）Top be provided with connecting rod two（13）, the connecting rod two（13）One end and far from the support rod three（12）One
End is provided with and the support rod one（3）Compatible sleeve two（14）, and the sleeve two（14）It is sheathed on the support rod
One（3）Top, the support rod three（12）Middle part side be provided with connecting rod three（15）, the connecting rod three（15）In
Portion is provided through fixed block one（16）, the connecting rod three（15）One end and far from the support rod three（12）One end set
It is equipped with connecting plate（17）, the connecting plate（17）Inside it is provided with limiting slot（18）, the limiting slot（18）Inside be provided with it is described
Limiting slot（18）Compatible convex block two（19）, the convex block two（19）Side and with the limiting slot（18）At vertical one
Side is provided with lever arm（20）, the lever arm（20）Top side be provided with driven wheel（21）, the driven wheel（21）'s
Side and the separate lever arm（20）Side be provided with rotation axis（22）, the rotation axis（22）One end and far from described
Driven wheel（21）One end be provided with fixed block two（23）, the driven wheel（21）Top be provided with driving wheel（24）, described
Driving wheel（24）Pass through belt（25）With the driven wheel（21）Connection, the driving wheel（24）A middle side part be provided with connection
Axis（26）, the connecting shaft（26）One end and far from the driving wheel（24）One end be provided with gear（27）, the gear
（27）Top be provided with and the gear（27）The gear teeth being meshed（28）, the gear teeth（28）Top be provided with rotating wheel
（29）, the rotating wheel（29）Side be fixed on the U-shaped framework（9）Interior side, the rotating wheel（29）Top set
It is equipped with closing lid（30）.
2. a kind of protective device of controller according to claim 1, which is characterized in that the closing lid（30）Top one
Side and the separate rotating wheel（29）Side be provided with handle（31）.
3. a kind of protective device of controller according to claim 1, which is characterized in that the U-shaped framework（9）Side
Top is provided with locking device（32）.
4. a kind of protective device of controller according to claim 1, which is characterized in that the sliding block（4）Side with
The sliding slot（6）Spring is provided between interior side（33）.
5. a kind of protective device of controller according to claim 1, which is characterized in that the rotating wheel（29）Top
Pass through fixing bolt and the closing lid（30）Bottom side be fixedly connected.
6. a kind of protective device of controller according to claim 1, which is characterized in that the connecting shaft（26）Both ends
Pass through movable axis and the U-shaped framework（9）Interior corresponding side is flexibly connected.
7. a kind of protective device of controller according to claim 1, which is characterized in that the connecting rod one（10）One
End and the separate sleeve one（11）One end pass through fixed pin and the support rod two（8）Middle part side be fixedly connected.
8. a kind of protective device of controller according to claim 1, which is characterized in that the body（1）Top set
It is equipped with Air Filter（34）.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810951739.9A CN108848643B (en) | 2018-08-21 | 2018-08-21 | Protection device of controller |
| CN202010430958.XA CN111542188B (en) | 2018-08-21 | 2018-08-21 | Protection device of controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810951739.9A CN108848643B (en) | 2018-08-21 | 2018-08-21 | Protection device of controller |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010430958.XA Division CN111542188B (en) | 2018-08-21 | 2018-08-21 | Protection device of controller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108848643A true CN108848643A (en) | 2018-11-20 |
| CN108848643B CN108848643B (en) | 2020-07-31 |
Family
ID=64189872
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810951739.9A Active CN108848643B (en) | 2018-08-21 | 2018-08-21 | Protection device of controller |
| CN202010430958.XA Active CN111542188B (en) | 2018-08-21 | 2018-08-21 | Protection device of controller |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010430958.XA Active CN111542188B (en) | 2018-08-21 | 2018-08-21 | Protection device of controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN108848643B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111542188A (en) * | 2018-08-21 | 2020-08-14 | 张旺 | Protection device of controller |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN111542188A (en) | 2020-08-14 |
| CN108848643B (en) | 2020-07-31 |
| CN111542188B (en) | 2021-09-17 |
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