CN207394309U - A kind of fixing device of PLC controls - Google Patents
A kind of fixing device of PLC controls Download PDFInfo
- Publication number
- CN207394309U CN207394309U CN201720912695.XU CN201720912695U CN207394309U CN 207394309 U CN207394309 U CN 207394309U CN 201720912695 U CN201720912695 U CN 201720912695U CN 207394309 U CN207394309 U CN 207394309U
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- CN
- China
- Prior art keywords
- fixedly connected
- external frame
- cross bar
- vertically movable
- fixed plate
- 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.)
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Abstract
The utility model discloses a kind of fixing devices of PLC controls, including external frame, the positive four corners of external frame are provided with frame fixing bolt, the first electric telescopic rod is fixedly connected at the top of external frame, the bottom of first electric telescopic rod is through external frame and extends to outside it, the bottom of first electric telescopic rod is fixedly connected with the first fixed block, and the inside of the first fixed block, which is fixedly connected with, moves up baffle.The utility model by PLC controller, the first electric telescopic rod, the first fixed block, move up baffle, the first rubber spacer, the first vertically movable cross bar, the first the vertical chute, the mutual cooperation of second electric telescopic rod, the second fixed block, the second rubber spacer, the second vertically movable cross bar, the second the vertical chute, TV fixed plate and TV fixing bolt, installation steps is made to become easy, reduce required primary structural component in installation process, economic loss is reduced, is brought great convenience to user.
Description
Technical field
The utility model is related to family's electricity installation technology fields, are specially a kind of fixing device of PLC controls.
Background technology
TV hanger be aim at panel TV set, the television set peripheral equipment that liquid crystal TV set is hung on wall and develops, it
Suitable for family parlor, bedroom, office, conference hall, exhibition center, hotel, airport, railway station, hospital, bus stop, shopping are wide
Etc. places, PLC be a kind of digital electronic device with microprocessor, for the digital logic controller of automation control,
Control instruction can at any time be loaded to storage in memory and performed.
During LCD TV installation is carried out, buy TV crowd generally require the help of professional person just can be with
Oneself TV is installed, common TV hanger installation process is numerous and diverse, because primary structural component is more needed for installation, in installation process
The primary structural component that need to be installed may be surprisingly lost because of some, so as to user bring economic loss, to user with
It is greatly inconvenient to come.
Utility model content
The purpose of this utility model is to provide a kind of fixing devices of PLC controls, possess the advantages of installation process is simple,
Solve the problems, such as that common TV pendant installation process is numerous and diverse.
To achieve the above object, the utility model provides following technical solution：A kind of fixing device of PLC controls, including
External frame, the positive four corners of external frame are provided with frame fixing bolt, and the top of the external frame, which is fixed, to be connected
It is connected to the first electric telescopic rod, the bottom of first electric telescopic rod through external frame and is extended to outside it, and described the
The bottom of one electric telescopic rod is fixedly connected with the first fixed block, and the inside of first fixed block, which is fixedly connected with, moves up gear
Plate, described move up are fixedly connected with the first rubber spacer at the top of baffle, the both ends for moving up baffle have been fixedly connected with
One vertically movable cross bar, the position of top the first vertically movable cross bar of correspondence of the external frame both sides is offered erects with first
The first the vertical chute being adapted to mobile cross bar, the both sides at the top of the external frame inner wall have been fixedly connected with upper limit
Item, the bottom of the external frame are fixedly connected with the second electric telescopic rod, and the top of second electric telescopic rod is through outer
It portion's frame and extends to outside it, the second fixed block is fixedly connected at the top of second electric telescopic rod, described second is solid
The inside for determining block is fixedly connected with and moves down baffle, and the bottom for moving down baffle is fixedly connected with the second rubber spacer, under described
The both ends for moving baffle have been fixedly connected with the second vertically movable cross bar, and the bottom of the external frame both sides corresponds to second and vertically moves
The position of dynamic cross bar offers the second the vertical chute being adapted with the second vertically movable cross bar, the external frame inner wall bottom
Both sides be fixedly connected with lower limit item, the front side for moving up baffle and moving down baffle is set there are two TV fixed plate,
Positioning bolt, bottom and the first rubber pad of the upper positioning bolt are fixedly connected at the top of the TV fixed plate both sides
Layer contacts with each other, and the bottom of the TV fixed plate both sides is fixedly connected with lower positioning bolt, the top of the lower positioning bolt
It contacts with each other with the second rubber spacer, the back side of the TV fixed plate opens up that there are two screw jack, the TV fixed plates
The position that the back side corresponds to screw jack is provided with TV fixing bolt, and TV fixed plate is run through in the front end of the TV fixing bolt
And extend to outside it, it is fixedly connected with PLC controller on the left of the external frame inner wall.
Preferably, the position of the external frame back side associated frame members fixing bolt is fixedly connected with rear frame legs, described
The rear end of frame fixing bolt sequentially passes through external frame and rear frame legs and extends to the outside of rear frame legs.
Preferably, the front of the TV fixed plate is fixedly connected with cushioning piece, the front end of the TV fixing bolt
It sequentially passes through TV fixed plate and cushioning piece and extends to the outside of cushioning piece.
Preferably, the rear end of the described first vertically movable cross bar and the second vertically movable cross bar through external frame and is prolonged
It extends outside it, the surface of the vertically movable cross bar of first inside external frame and the second vertically movable cross bar is fixed to be connected
It is connected to anti-friction washers.
Preferably, the front of the TV fixed plate offers TV thermal vias, the quantity of the TV thermal vias
For three and it is equidistantly positioned in the front of television set fixed plate.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model by PLC controller, the first electric telescopic rod, the first fixed block, move up baffle, the first rubber
Bed course, the first vertically movable cross bar, the first the vertical chute, the second electric telescopic rod, the second fixed block, the second rubber spacer,
The mutual cooperation of two vertically movable cross bars, the second the vertical chute, TV fixed plate and TV fixing bolt, becomes installation steps
Simplicity reduces required primary structural component in installation process, reduces economic loss, bring great convenience to user.
2nd, the utility model prevents the first vertically movable cross bar and the second vertically movable cross bar from existing by setting rear frame legs
Cause the damage of the first vertically movable cross bar and the second vertically movable cross bar when moving up and down with wall friction, pass through
Cushioning piece is set, tv shell is damaged when preventing when installing television set with TV fixed plate because accident, it is anti-by setting
Friction washer prevents the first vertically movable cross bar or the second vertically movable cross bar from causing to damage due to long-time is slided in groove
It is bad, by setting TV thermal vias, prevent TV from because working long hours the TV service life being caused to shorten.
Description of the drawings
Fig. 1 is the cross-sectional view of the structure of the utility model front view；
Fig. 2 is the cross-sectional view of the structure of the utility model right view；
Fig. 3 is the partial enlarged view of A-A in the utility model Fig. 2.
In figure：1 external frame, 2 frame fixing bolts, 3 first electric telescopic rods, 4 first fixed blocks, 5 move up baffle, 6
First rubber spacer, 7 first vertically movable cross bars, 8 first the vertical chutes, 9 upper limits article, 10 second electric telescopic rods, 11
Two fixed blocks, 12 move down baffle, 13 second rubber spacers, 14 second vertically movable cross bars, 15 second the vertical chutes, 16 lower limits
Position item, 17 TV fixed plates, positioning bolt, 19 times positioning bolts, 20 screw jacks, 21 TV fixing bolts, 22 PLC on 18
Controller, 23 rear frame legs, 24 cushioning pieces, 25 anti-friction washers, 26 TV thermal vias.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Please refer to Fig.1-3, a kind of fixing device of PLC controls, including external frame 1,1 positive corner of external frame
Place is provided with frame fixing bolt 2, and the position of 1 back side associated frame members fixing bolt 2 of external frame is fixedly connected with rear frame legs
23, the rear end of frame fixing bolt 2 sequentially passes through external frame 1 and rear frame legs 23 and the outside for extending to rear frame legs 23,
By setting rear frame legs 23, prevent the first vertically movable 7 and second vertically movable cross bar 14 of cross bar from moving up and down
When with wall friction cause the damage of the first vertically movable 7 and second vertically movable cross bar 14 of cross bar, the top of external frame 1
The first electric telescopic rod 3 is fixedly connected with, the bottom of the first electric telescopic rod 3 through external frame 1 and is extended to outside it, the
The bottom of one electric telescopic rod 3 is fixedly connected with the first fixed block 4, and the inside of the first fixed block 4, which is fixedly connected with, moves up baffle
5, the top for moving up baffle 5 is fixedly connected with the first rubber spacer 6, and the both ends for moving up baffle 5 have been fixedly connected with first vertically
Mobile cross bar 7, the rear end of the first vertically movable 7 and second vertically movable cross bar 14 of cross bar through external frame 1 and extend to
Outside it, the surface of the first vertically movable 7 and second vertically movable cross bar 14 of cross bar inside external frame 1 is fixed to be connected
Anti-friction washers 25 are connected to, by setting anti-friction washers 25, prevent the first vertically movable vertically movable cross bar of cross bar 7 or the second
14 cause to damage due to long-time is slided in groove, and the top of 1 both sides of external frame corresponds to the position of the first vertically movable cross bar 7
Put the first the vertical chute 8 for offering and being adapted with the first vertically movable cross bar 7, the both sides at the top of 1 inner wall of external frame are solid
Surely upper limit item 9 is connected with, the bottom of external frame 1 is fixedly connected with the second electric telescopic rod 10, the second electric telescopic rod 10
Top through external frame 1 and extending to outside it, the top of the second electric telescopic rod 10 is fixedly connected with the second fixed block
11, the inside of the second fixed block 11, which is fixedly connected with, moves down baffle 12, and the bottom for moving down baffle 12 is fixedly connected with the second rubber
Bed course 13, the both ends for moving down baffle 12 have been fixedly connected with the second vertically movable cross bar 14, and the bottom of 1 both sides of external frame corresponds to
The position of second vertically movable cross bar 14 offers the second the vertical chute 15 being adapted with the second vertically movable cross bar 14, external
The both sides of 1 inner wall bottom of frame have been fixedly connected with lower limit item 16, move up baffle 5 with the front side for moving down baffle 12 and are provided with two
A TV fixed plate 17, the front of TV fixed plate 17 are fixedly connected with cushioning piece 24, the front end of TV fixing bolt 21 according to
It is secondary to run through TV fixed plate 17 and cushioning piece 24 and the outside for extending to cushioning piece 24, by setting cushioning piece 24, prevent
Tv shell is damaged when only when installing television set with TV fixed plate 17 because accident, the front of TV fixed plate 17 offers
TV thermal vias 26, the quantity of TV thermal vias 26 for three and are equidistantly positioned in the front of television set fixed plate 17,
By setting TV thermal vias 26, prevent TV from because working long hours the TV service life being caused to shorten, 17 both sides of TV fixed plate
Top be fixedly connected with positioning bolt 18, the bottom of upper positioning bolt 18 contacts with each other with the first rubber spacer 6, and TV is solid
The bottom of 17 both sides of fixed board is fixedly connected with lower positioning bolt 19, and the top of lower positioning bolt 19 and the second rubber spacer 13 are mutual
Contact, the back side of TV fixed plate 17 are opened up there are two screw jack 20, and 17 back side of TV fixed plate corresponds to screw jack 20
Position is provided with TV fixing bolt 21, and the front end of TV fixing bolt 21 through TV fixed plate 17 and is extended to outside it,
PLC controller 22 is fixedly connected on the left of 1 inner wall of external frame, the model siemens PLC of the PLC controller 22 leads to
The cooperation of PLC controller is crossed, is conducive to accurately control the first electric telescopic rod 3 and the second electric telescopic rod 10, and then extends
Electrical machinery life simplifies TV hanger installation process, by PLC controller 22, the first electric telescopic rod 3, the first fixed block 4,
Move up baffle 5, the first rubber spacer 6, the first vertically movable cross bar 7, the first the vertical chute 8, the second electric telescopic rod 10, second
Fixed block 11, the second rubber spacer 13, the second vertically movable cross bar 14, the second the vertical chute 15, TV fixed plate 17 and TV
The mutual cooperation of fixing bolt 21 makes installation steps become easy, reduces required primary structural component in installation process, reduce
Economic loss brings great convenience to user.
In use, PLC controller 22 is moved up and down by the way that the drive of the first electric telescopic rod 3 is controlled to move up block 5, PLC controls
Device 22 processed is moved up and down by the way that the drive of the second electric telescopic rod 10 is controlled to move down block 12, while TV is fixed mounted on TV
TV fixed plate 17 on plate 17 and is installed to the centre for moving up block 5 and moving down block 12.
In summary：The fixing device of PLC controls is fixed by PLC controller 22, the first electric telescopic rod 3, first
Block 4 moves up baffle 5, the first rubber spacer 6, the first vertically movable cross bar 7, the first the vertical chute 8, the second electric telescopic rod 10,
Second fixed block 11, the second rubber spacer 13, the second vertically movable cross bar 14, the second the vertical chute 15,17 and of TV fixed plate
The mutual cooperation of TV fixing bolt 21 solves the problems, such as that common TV pendant installation process is numerous and diverse.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of fixing device of PLC controls, including external frame (1), it is characterised in that：The external frame (1) is positive
Four corners are provided with frame fixing bolt (2), and the first electric telescopic rod (3) is fixedly connected at the top of the external frame (1),
The bottom of first electric telescopic rod (3) is through external frame (1) and extends to outside it, first electric telescopic rod
(3) bottom is fixedly connected with the first fixed block (4), and the inside of first fixed block (4), which is fixedly connected with, moves up baffle
(5), described move up is fixedly connected with the first rubber spacer (6) at the top of baffle (5), it is described move up baffle (5) both ends it is solid
Surely the first vertically movable cross bar (7) is connected with, the top of external frame (1) both sides corresponds to the first vertically movable cross bar (7)
Position offer the first the vertical chute (8) being adapted with the first vertically movable cross bar (7), external frame (1) inner wall
The both sides at top have been fixedly connected with upper limit item (9), and the bottom of the external frame (1) is fixedly connected with the second electric expansion
Bar (10), the top of second electric telescopic rod (10) through external frame (1) and are extended to outside it, and described second is electronic
The second fixed block (11) is fixedly connected at the top of telescopic rod (10), the inside of second fixed block (11) is fixedly connected with down
Baffle (12) is moved, the bottom for moving down baffle (12) is fixedly connected with the second rubber spacer (13), described to move down baffle (12)
Both ends be fixedly connected with the second vertically movable cross bar (14), it is vertical that the bottoms of external frame (1) both sides corresponds to second
The position of mobile cross bar (14) offers the second the vertical chute (15) being adapted with the second vertically movable cross bar (14), described outer
The both sides of portion's frame (1) inner wall bottom have been fixedly connected with lower limit item (16), described to move up baffle (5) and move down baffle (12)
Front side set there are two TV fixed plate (17), be fixedly connected with positioning spiral shell at the top of TV fixed plate (17) both sides
Bolt (18), the bottom of the upper positioning bolt (18) contact with each other with the first rubber spacer (6), the TV fixed plate (17) two
The bottom of side is fixedly connected with lower positioning bolt (19), top and the second rubber spacer (13) phase of the lower positioning bolt (19)
Mutually contact, the back side of the TV fixed plate (17) open up that there are two screw jack (20), TV fixed plate (17) back sides
The position of corresponding screw jack (20) is provided with TV fixing bolt (21), and the front end of the TV fixing bolt (21) is through electricity
It depending on fixed plate (17) and extends to outside it, PLC controller (22) is fixedly connected on the left of external frame (1) inner wall.
2. a kind of fixing device of PLC controls according to claim 1, it is characterised in that：External frame (1) back side
The position of associated frame members fixing bolt (2) is fixedly connected with rear frame legs (23), and the rear end of the frame fixing bolt (2) is successively
Through external frame (1) and rear frame legs (23) and extend to the outside of rear frame legs (23).
3. a kind of fixing device of PLC controls according to claim 1, it is characterised in that：The TV fixed plate (17)
Front be fixedly connected with cushioning piece (24), the front end of the TV fixing bolt (21) sequentially passes through TV fixed plate (17)
With cushioning piece (24) and extend to the outside of cushioning piece (24).
4. a kind of fixing device of PLC controls according to claim 1, it is characterised in that：The first vertically movable horizontal stroke
The rear end of bar (7) and the second vertically movable cross bar (14) through external frame (1) and is extended to outside it, positioned at external frame
(1) surface of the first internal vertically movable cross bar (7) and the second vertically movable cross bar (14) has been fixedly connected with antifriction scrubbing pad
It encloses (25).
5. a kind of fixing device of PLC controls according to claim 1, it is characterised in that：The TV fixed plate (17)
Front offer TV thermal vias (26), the quantity of the TV thermal vias (26) for three and is equidistantly positioned in electricity
Depending on the front of machine fixed plate (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720912695.XU CN207394309U (en) | 2017-07-25 | 2017-07-25 | A kind of fixing device of PLC controls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720912695.XU CN207394309U (en) | 2017-07-25 | 2017-07-25 | A kind of fixing device of PLC controls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207394309U true CN207394309U (en) | 2018-05-22 |
Family
ID=62417805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720912695.XU Expired - Fee Related CN207394309U (en) | 2017-07-25 | 2017-07-25 | A kind of fixing device of PLC controls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207394309U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108825987A (en) * | 2018-06-13 | 2018-11-16 | 安徽新祥信息技术有限公司 | A kind of fixed wall mechanism of light-emitting diode display |
-
2017
- 2017-07-25 CN CN201720912695.XU patent/CN207394309U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108825987A (en) * | 2018-06-13 | 2018-11-16 | 安徽新祥信息技术有限公司 | A kind of fixed wall mechanism of light-emitting diode display |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 511400 room 103, 2 Pinnacle Road, science and Technology City, Guangzhou high tech Development Zone, Guangdong Co-patentee after: Changping Dongguan bridge box Co., Ltd. Patentee after: Guangzhou Shang Niu Design Co., Ltd. Address before: 511400 Room 501, Golden Star Building, 1 Han Jing Road, Tianhe District, Guangzhou, Guangdong, F08 Co-patentee before: Changping Dongguan bridge box Co., Ltd. Patentee before: Guangzhou Shang Niu Design Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 Termination date: 20190725 |