CN208711131U - A kind of radical sedimentation basin truss mobile controller - Google Patents
A kind of radical sedimentation basin truss mobile controller Download PDFInfo
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- CN208711131U CN208711131U CN201821354369.2U CN201821354369U CN208711131U CN 208711131 U CN208711131 U CN 208711131U CN 201821354369 U CN201821354369 U CN 201821354369U CN 208711131 U CN208711131 U CN 208711131U
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- truss
- idler wheel
- close
- guide rail
- switch
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Abstract
A kind of radical sedimentation basin truss mobile controller, including truss, annular truss guide rail and truss drive system, the tail portion of the truss is connected with connecting rod, the other end of the connecting rod is connected with rolling wheel support, idler wheel is installed on the rolling wheel support, the idler wheel is located on truss guide rail and can roll along truss guide rail, and the width of idler wheel is greater than the width of truss guide rail upper surface, the side of idler wheel is equipped with the induction of signal baffle that can be rotated with idler wheel, the bracket is fixed with close to the side of induction of signal baffle close to switch, controller is connected with close to switch, the controller is connected with truss drive system.The utility model the utility model when the cleaning shoe of truss encounters thicker mud influences truss normal movement when, may detect abnormal conditions close to switch and drive system controlled by controller and stop working, avoid truss and drive system damage；Detectivity is high and control is reliable, effective guarantee equipment safety operation.
Description
Technical field
The utility model belongs to sedimentation basin technical field, is related to a kind of radical sedimentation basin truss mobile controller.
Background technique
Radical sedimentation basin is common sewage disposal device in industrial production, radical sedimentation basin pond in use
Interior to generate a large amount of depositions, common radical sedimentation basin truss removes deposition at present, since radical sedimentation basin is relatively large in diameter,
If the deposition amount in pond is too many, radical sedimentation basin truss during the work time, can bear biggish resistance, scrape mud effect drop
Low, more serious person even will affect the normal operation of truss, the driving motor of radical sedimentation basin truss be damaged, to cause wealth
Produce loss and production accident.
Utility model content
The purpose of this utility model is that in view of the problems of the existing technology, providing a kind of radical sedimentation basin truss shifting
Dynamic control device.
For this purpose, the utility model adopts the following technical scheme:
A kind of radical sedimentation basin truss mobile controller, including truss, annular truss guide rail and truss drive system,
The tail portion of the truss is connected with connecting rod, and the other end of the connecting rod is connected with rolling wheel support, the truss and idler wheel branch
It is connected with spring between frame, idler wheel is installed on the rolling wheel support, the idler wheel is located on truss guide rail and can lead along truss
Rail rolls, and the width of idler wheel is greater than the width of truss guide rail upper surface, and the side of idler wheel is equipped with the signal that can be rotated with idler wheel
Incude baffle, the bracket is fixed with close to the side of induction of signal baffle close to switch, described close between switch and idler wheel
Axial spacing be greater than close to switch maximum distance of reaction, close to switch induction of signal baffle between axial spacing be less than
Or equal to the maximum distance of reaction close to switch, controller, the controller and truss drive system phase are connected with close to switch
Connection.
Further, the width of the idler wheel is 1.2-2 times of truss guide rail upper surface width.
Further, the annular truss guide rail is I-shaped guide rail.
Further, the idler wheel includes wheel body, and the wheel is equipped with shaft in vivo, is equipped with the axis of rolling in the shaft
It holds, the wheel body is mutually assembled with shaft by rolling bearing, and one end of wheel body is equipped with bearing (ball) cover, and the inside of bearing (ball) cover is equipped with
Sealing ring.
Further, the controller is DCS controller.
The utility model has the beneficial effects that: influencing truss normal movement when the cleaning shoe of truss encounters thicker mud
When, it may detect abnormal conditions close to switch and stopped working by controller control drive system, avoid truss and driving
System failure；Detectivity is high and control is reliable, effective guarantee equipment safety operation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural representation cross-sectional view of the utility model idler wheel；
Fig. 3 is the control principle drawing of the utility model；
In figure, 1- truss, 2- rolling wheel support, 3- connecting rod, 4- idler wheel, 401- wheel body, 402- shaft, 403- rolling bearing,
404- bearing (ball) cover, 405- sealing ring, 5- induction of signal baffle, the close switch of 6-, 7- truss guide rail, 8- spring, 9- controller,
10- truss drive system.
Specific embodiment
As shown in Figure 1-3, a kind of radical sedimentation basin truss mobile controller, the truss guide rail including truss 1, annular
7 and truss drive system 11, the tail portion of truss 1 be connected with connecting rod 3, the other end of connecting rod 3 connects by welding
Have a rolling wheel support 2, rolling wheel support 2 is in reverse U shape, can be selected it is stainless steel welded be made, connected between truss 1 and rolling wheel support 2
There is a spring 8, rolling wheel support 2 is equipped with idler wheel 4, and idler wheel 4 includes wheel body 401, shaft 402 is equipped in wheel body 401, in shaft 402
Rolling bearing 403 is installed, wheel body 401 is assembled with shaft 402 by 403 phase of rolling bearing, and one end of wheel body 401 is equipped with bearing
End cap 404, bearing (ball) cover 404 are fixed by bolt and 401 phase of wheel body, and the inside of bearing (ball) cover 404 is equipped with for preventing wheel body
The sealing ring 405 of 401 internal lubrication oil leakage, both ends and 2 phase of rolling wheel support of shaft 402 are fixed, and idler wheel 4 is located at truss guide rail
On 7, when truss 1 is mobile, idler wheel 4 can be dragged by truss 1 to roll along truss guide rail 7, and wherein guide rail 7 is I-shaped leads
Rail, the pulling force of spring 8 may make idler wheel 4 to be close to truss guide rail 7, because water level is excessively high to make idler wheel 4 in the operational process prevented
Floating can not fit with truss guide rail 7, and the width of idler wheel 4 is greater than the width of 7 upper surface of truss guide rail, and this set can prevent
Idler wheel 4 is separated with truss guide rail 7 during rotation；The side of idler wheel 4 is equipped with the induction of signal baffle 5 that can be rotated with idler wheel 4,
Rolling wheel support 2 is fixed with close to the side of induction of signal baffle 5 close to switch 6, close between the axial direction between switch 6 and idler wheel 4
Away from the maximum distance of reaction being greater than close to switch 6, it is less than or waits close to the axial spacing between switch 6 and induction of signal baffle 5
In the maximum distance of reaction close to switch 6, when induction of signal baffle 5 turns to the induction region axial close to switch 6 with idler wheel 4
When close to switch 6 detect signal, 5 per revolution of induction of signal baffle incudes once close to switch 6, and close switch 6 can
By sensing the frequency of signal number to detect the rotation situation of idler wheel 4, and then judge whether the operation of truss 1 is normal,
It is connected with controller 9 close to switch 6, controller 9 is made of DCS control system, and DCS control system can be sent out according to close to switch 6
Signal out makes corresponding control, and controller 9 is connected with truss drive system 10, and the truss drive system of the utility model is adopted
It is constituted with conventional drive system.
When the utility model is used, truss drive system 10 drives truss 1 mobile, and truss 1 drags idler wheel 4 by connecting rod 3
It is rotated along truss guide rail 7, while idler wheel 4 rotates, the induction of signal baffle 5 of 4 side of idler wheel is rotated with idler wheel 4, works as signal
A signal, induction of signal gear are detected close to switch 6 when induction baffle 5 turns to the induction region of close switch 6 with idler wheel 4
5 per revolution of plate incudes the rotation feelings that the frequency detecting idler wheel 4 of model is once sensed close to switch 6 close to switch 6
Condition senses induction of signal baffle 5 close to switch 6 when truss 1 encounters more mud on the move influences the movement of truss 1
Frequency deceleration, if truss 1 is made to stop mobile, the rotation of idler wheel 4 is affected or stops therewith, then can not close to switch 6
It senses signal, corresponding situation is transmitted to controller 9, truss drive system of the controller 9 to truss 1 close to switch 6 at this time
10 issue signal, and truss drive system 10 is out of service, and the mobile stopping of truss 1 causes property to avoid mechanical damage
Loss and accident occur.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (5)
1. a kind of radical sedimentation basin truss mobile controller, which is characterized in that including truss, annular truss guide rail and truss
Drive system, the tail portion of the truss are connected with connecting rod, and the other end of the connecting rod is connected with rolling wheel support, the truss
It is connected with spring between rolling wheel support, idler wheel is installed on the rolling wheel support, the idler wheel is located on truss guide rail and can
It is rolled along truss guide rail, and the width of idler wheel is greater than the width of truss guide rail upper surface, the side of idler wheel, which is equipped with, to be turned with idler wheel
Dynamic induction of signal baffle, the bracket are fixed with close to the side of induction of signal baffle close to switch, it is described close to switch with
Axial spacing between idler wheel is greater than the maximum distance of reaction close to switch, the axial direction close between switch and induction of signal baffle
Spacing is less than or equal to the maximum distance of reaction close to switch, is connected with controller close to switch, the controller and truss drive
Dynamic system is connected.
2. a kind of radical sedimentation basin truss mobile controller according to claim 1, which is characterized in that the idler wheel
Width be 1.2-2 times of truss guide rail upper surface width.
3. a kind of radical sedimentation basin truss mobile controller according to claim 1, which is characterized in that the annular
Truss guide rail is I-shaped guide rail.
4. a kind of radical sedimentation basin truss mobile controller according to claim 1, which is characterized in that the idler wheel
Including wheel body, the wheel is equipped with shaft in vivo, and rolling bearing is equipped in the shaft, and the wheel body and shaft pass through the axis of rolling
It holds and mutually assembles, one end of wheel body is equipped with bearing (ball) cover, and the inside of bearing (ball) cover is equipped with sealing ring.
5. a kind of radical sedimentation basin truss mobile controller according to claim 1, which is characterized in that the control
Device is DCS controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821354369.2U CN208711131U (en) | 2018-08-22 | 2018-08-22 | A kind of radical sedimentation basin truss mobile controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821354369.2U CN208711131U (en) | 2018-08-22 | 2018-08-22 | A kind of radical sedimentation basin truss mobile controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208711131U true CN208711131U (en) | 2019-04-09 |
Family
ID=65978800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821354369.2U Active CN208711131U (en) | 2018-08-22 | 2018-08-22 | A kind of radical sedimentation basin truss mobile controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208711131U (en) |
-
2018
- 2018-08-22 CN CN201821354369.2U patent/CN208711131U/en active Active
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