CN217026975U - Chain displacement linkage device of trash cleaning machine - Google Patents
Chain displacement linkage device of trash cleaning machine Download PDFInfo
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- CN217026975U CN217026975U CN202122443749.1U CN202122443749U CN217026975U CN 217026975 U CN217026975 U CN 217026975U CN 202122443749 U CN202122443749 U CN 202122443749U CN 217026975 U CN217026975 U CN 217026975U
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- displacement plate
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Abstract
The utility model discloses a chain displacement linkage device of a trash remover, which relates to the technical field of trash removal and comprises a displacement plate, wherein two rotating support shafts are sleeved on the displacement plate, one end of each rotating support shaft, which is close to the displacement plate, is fixedly connected with a transmission gear, and the transmission gear is in transmission connection with a chain. According to the chain displacement linkage device, the tensioning adjusting wheel, the movable supporting block and the like are arranged, and the tensioning adjusting wheel component and the movable supporting block component are matched with each other, so that the movable supporting block component can adjust tensioning of a chain through the tensioning adjusting wheel, the effect that the device can support the chain through the tensioning adjusting wheel is achieved, and the problem that the chain of the trash remover is easy to displace due to the fact that the chain displacement linkage device is single in function, can only close the trash remover and is difficult to adjust tensioning of the chain of the trash remover is solved.
Description
Technical Field
The utility model relates to the technical field of trash removal, in particular to a chain displacement linkage device of a trash remover.
Background
Mechanical equipment for removing sundries attached to the trash rack. In reservoirs or rivers with more pollutants, in order to ensure that hydropower stations or pump stations can operate safely and normally, a sewage disposal machine is often arranged so as to carry out sewage disposal without stopping and emptying the reservoir.
At present, there is a sewage machine chain displacement linkage device in the prior art, and the patent number thereof is: CN208545733U, lead to first contact lever of installation and second contact lever in the pole setting, and make pole setting and base normal running fit, make first contact lever, the second contact lever is located the both sides of pole setting respectively and arranges along the direction of height interval of pole setting, so that first contact lever can drive the pole setting when receiving the thrust and rotate, and then drive the rotation of second contact lever, thereby utilize the linkage of first contact lever and second contact lever to the chain in the trash cleaning machine and the start-stop switch of trash cleaning machine to monitor, so that the chain in the trash cleaning machine produces the linkage with the action that opens the stop switch, in order to avoid because the equipment damage accident that the off tracking of trash cleaning machine chain caused.
However, the existing chain displacement linkage device has the problems that the function is single, the trash remover can only be closed, and the chain of the trash remover is difficult to tension and adjust, so that the chain of the trash remover is easy to displace; therefore, the chain displacement linkage device of the trash remover solves the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to make up the defects of the prior art and provides a chain displacement linkage device of a trash remover.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a trash cleaning machine chain displacement aggregate unit, includes the displacement board, the displacement board has cup jointed two and has rotated the back shaft, every rotate the back shaft and be close to the equal fixedly connected with drive gear of one end of displacement board, the drive gear transmission is connected with the chain, two connect through chain drive between the drive gear, the surface of rotating the back shaft has cup jointed and has removed a support section of thick bamboo, remove a support section of thick bamboo and displacement board fixed connection, remove the inside of supporting a section of thick bamboo and seted up smooth chamber, the inside in smooth chamber is equipped with canceling release mechanical system, the track spout has been seted up at the middle part of displacement board, chain drive is connected with the tensioning regulating wheel, the back of displacement board is equipped with straining device.
Further, canceling release mechanical system is including removing gleitbretter and fixed gleitbretter, remove the gleitbretter and slide the inner wall fixed connection in chamber, fixed gleitbretter cup joints at the surface that rotates the back shaft, just fixed gleitbretter and rotation back shaft fixed connection.
Furthermore, a return spring is arranged between the movable sliding piece and the fixed sliding piece, and the return spring is sleeved on the outer surface of the rotating support shaft.
Furthermore, straining device is including supporting the short block, support short block and displacement plate fixed connection, the sliding tray has been seted up and the groove runs through to the inside of supporting the short block, it communicates with the sliding tray to run through the groove.
Furthermore, the inner wall of the sliding groove is connected with a movable supporting block in a sliding mode, one surface, close to the tensioning adjusting wheel, of the movable supporting block is fixedly connected with a supporting rod, and the supporting rod is connected with the tensioning adjusting wheel in a rotating mode.
Furthermore, one side of the movable supporting block, which is far away from the supporting rod, is fixedly connected with a threaded short rod, and the threaded short rod is in threaded connection with a positioning sleeve.
Furthermore, two one end of the rotation support shaft far away from the transmission gear is sleeved with a support bearing and an induction ring, and the inner wall of the support bearing is fixedly connected with the rotation support shaft.
Furthermore, the induction ring is fixedly connected with the outer surface of the rotating supporting shaft, and the induction ring can trigger a signal when being contacted with the movable supporting cylinder.
Compared with the prior art, the chain displacement linkage device of the trash remover has the following beneficial effects:
1. according to the chain displacement linkage device, the tensioning adjusting wheel, the movable supporting block and the like are arranged, and the tensioning adjusting wheel component and the movable supporting block component are matched with each other, so that the movable supporting block component can adjust the tensioning of the chain through the tensioning adjusting wheel, the effect that the device can support the chain through the tensioning adjusting wheel is achieved, and the problem that the chain of the trash remover is easy to displace due to the fact that the chain displacement linkage device is single in function, can only close the trash remover and is difficult to adjust the tensioning of the chain of the trash remover is solved.
2. The device comprises a displacement plate, a movable support cylinder, an induction ring and the like, wherein the displacement plate is arranged on the movable support cylinder, the induction ring is arranged on the movable support cylinder, and the displacement plate is in mutual fit with the movable support cylinder.
3. According to the utility model, by arranging the positioning sleeve, the threaded short rod and other components, and by the mutual matching relationship between the positioning sleeve component and the threaded short rod component, the positioning sleeve component can be contacted and pressed with the supporting block through rotation, and further, the effect that the device can fix the position of the movable supporting block through the rotation of the positioning sleeve component is achieved.
Drawings
FIG. 1 is a schematic side view of a three-dimensional structure according to the present invention;
FIG. 2 is a schematic view of the interior of the mobile support cylinder of the present invention;
FIG. 3 is an internal schematic view of a three-dimensional support block according to the present invention;
fig. 4 is a front view of the present invention.
In the figure: 1. a displacement plate; 2. rotating the support shaft; 3. a transmission gear; 4. a support bearing; 5. an induction ring; 6. moving the support cylinder; 7. a slide chamber; 8. moving the sliding sheet; 9. fixing the sliding sheet; 10. a return spring; 11. a track runner; 12. supporting the short block; 13. a chain; 14. a sliding groove; 15. a through groove; 16. moving the supporting block; 17. tensioning the adjustment wheel; 18. a threaded stub; 19. positioning the sleeve; 20. a support rod.
Detailed Description
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth to illustrate, but are not to be construed to limit the scope of the utility model.
This embodiment provides a trash remover chain displacement aggregate unit, this trash remover chain displacement aggregate unit is used for realizing the linkage to the back chain that shifts in trash remover uses, through the structure of design displacement aggregate unit for trash remover during operation is simpler, reaches and prevents the too big dead purpose of card that leads to of chain displacement.
Referring to fig. 1 to 4, a chain displacement linkage device of a trash remover, which comprises a displacement plate 1, wherein the displacement plate 1 is sleeved with two rotating support shafts 2, one end of each rotating support shaft 2, which is close to the displacement plate 1, is fixedly connected with a transmission gear 3, the transmission gear 3 is in transmission connection with a chain 13, the two transmission gears 3 are in transmission connection through the chain 13, the outer surface of each rotating support shaft 2 is sleeved with a movable support cylinder 6, the movable support cylinder 6 is fixedly connected with the displacement plate 1, a sliding cavity 7 is arranged inside the movable support cylinder 6, a track sliding groove 11 is formed in the middle of the displacement plate 1, and the chain 13 is in transmission connection with a tensioning adjusting wheel 17.
When the chain 13 breaks away from the transmission gear 3 due to external factors in the rotating process, the broken chain 13 pushes the displacement plate 1 to move along the rotating support shaft 2, so that the displacement plate 1 pushes the moving support cylinder 6 to contact with the induction ring 5 to generate an electric signal, and the electric signal stops the trash remover, so that the rotating support shaft 2 stops rotating, and the chain 13 is prevented from being blocked.
The two sides of the chain 13 of the device are provided with structures such as the displacement plate 1, so that the displacement of the chain 13 to the two sides can be found in time.
When the displacement plate 1 pushes the movable support cylinder 6 to move, the movable support cylinder 6 pushes the return spring 10 to perform compression and force accumulation through the movable slide sheet 8.
Remove and be equipped with reset spring 10 between gleitbretter 8 and the fixed gleitbretter 9, reset spring 10 cup joints at the surface that rotates back shaft 2, and the reset spring 10 of setting drives through promoting removal gleitbretter 8 and removes a support section of thick bamboo 6, makes and removes a support section of thick bamboo 6 and promote displacement plate 1 and reset.
The back of displacement board 1 is equipped with straining device, and straining device is including supporting short block 12, supports short block 12 and displacement board 1 fixed connection, supports the inside of short block 12 and has seted up sliding tray 14 and run-through groove 15, and run-through groove 15 is linked together with sliding tray 14, and the sliding tray 14 that sets up is convenient for remove the upper and lower rectilinear slip of supporting shoe 16, and run-through groove 15 is convenient for the slip of screw thread quarter butt 18.
The inner wall of the sliding groove 14 is connected with a movable supporting block 16 in a sliding mode, one surface, close to the tensioning adjusting wheel 17, of the movable supporting block 16 is fixedly connected with a supporting rod 20, the supporting rod 20 is connected with the tensioning adjusting wheel 17 in a rotating mode, the supporting rod 20 is driven by the movable supporting block 16 to drive the tensioning adjusting wheel 17 to move up and down, the tensioning adjusting wheel 17 is enabled to support the chain 13, and tensioning of the chain 13 is adjusted.
One side of the movable supporting block 16, which is far away from the supporting rod 20, is fixedly connected with a threaded short rod 18, the threaded short rod 18 is in threaded connection with a positioning sleeve 19, and the positioning sleeve 19 and the outer surface of the supporting short block 12 are pressed tightly by rotating the positioning sleeve 19, so that the effect of quickly fixing the movable supporting block 16 is achieved.
Two rotation support shaft 2 keep away from the one end of drive gear 3 and all the noose have support bearing 4 and induction ring 5, and support bearing 4 inner wall and rotation support shaft 2 fixed connection, and support bearing 4 that sets up supports rotation support shaft 2.
The outer fixed surface of induction ring 5 and rotation back shaft 2 is connected, and induction ring 5 can triggering signal when removing a support section of thick bamboo 6 and touch mutually, and the signal of triggering makes the motor stall to make rotation back shaft 2 stall, prevent that chain 13 from being blocked.
The working principle is as follows: when the chain 13 of the trash remover is separated from the transmission gear 3 due to external factors in the rotating process, and the separated chain 13 is displaced, the displacement plate 1 is pushed to move along the rotating support shaft 2, so that the displacement plate 1 pushes the movable support cylinder 6 to be contacted with the induction ring 5 to generate an electric signal, the electric signal stops the trash remover, so that the rotating support shaft 2 stops rotating, the chain 13 is prevented from being further clamped, when the chain 13 of the trash remover is loosened after rotating for a long time, the chain 13 is easy to displace, at the moment, the support rod 20 is driven by the movable support block 16, the support rod 20 drives the tensioning adjusting wheel 17 to move up and down, the tensioning adjusting wheel 17 supports the chain 13, the tensioning of the chain 13 is adjusted, the chain 13 of the trash remover is prevented from being displaced due to loosening, and the positioning sleeve 19 is pressed against the outer surface of the support short block 12 by rotating the positioning sleeve 19, thereby achieving the effect of quickly fixing the moving support block 16.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, which is intended to cover any modifications, equivalents, improvements, etc. within the spirit and scope of the present invention.
Claims (8)
1. A trash cleaning machine chain displacement linkage device comprises a displacement plate (1), and is characterized in that: two rotation support shafts (2) have been cup jointed to displacement plate (1), every rotation support shaft (2) are close to equal fixedly connected with drive gear (3) of one end of displacement plate (1), drive gear (3) transmission is connected with chain (13), two connect through chain (13) transmission between drive gear (3), the surface of rotation support shaft (2) has been cup jointed and has been removed a support section of thick bamboo (6), remove a support section of thick bamboo (6) and displacement plate (1) fixed connection, smooth chamber (7) have been seted up to the inside that removes a support section of thick bamboo (6), the inside in smooth chamber (7) is equipped with canceling release mechanical system, track spout (11) have been seted up at the middle part of displacement plate (1), chain (13) transmission is connected with tensioning regulating wheel (17), the back of displacement plate (1) is equipped with straining device.
2. The cleaner chain displacement linkage of claim 1, wherein: canceling release mechanical system is including removing gleitbretter (8) and fixed gleitbretter (9), remove the inner wall fixed connection of gleitbretter (8) and smooth chamber (7), fixed gleitbretter (9) cup joint at the surface that rotates back shaft (2), just fixed gleitbretter (9) and rotation back shaft (2) fixed connection.
3. The cleaner chain displacement linkage of claim 2, wherein: and a return spring (10) is arranged between the movable sliding sheet (8) and the fixed sliding sheet (9), and the return spring (10) is sleeved on the outer surface of the rotating support shaft (2).
4. The cleaner chain displacement linkage of claim 1, wherein: the tensioning mechanism comprises a supporting short block (12), the supporting short block (12) is fixedly connected with the displacement plate (1), a sliding groove (14) and a through groove (15) are formed in the supporting short block (12), and the through groove (15) is communicated with the sliding groove (14).
5. The cleaner chain displacement linkage of claim 4, wherein: the inner wall of the sliding groove (14) is connected with a movable supporting block (16) in a sliding mode, one surface, close to the tensioning adjusting wheel (17), of the movable supporting block (16) is fixedly connected with a supporting rod (20), and the supporting rod (20) is rotatably connected with the tensioning adjusting wheel (17).
6. The cleaner chain displacement linkage of claim 5, wherein: one surface of the movable supporting block (16) far away from the supporting rod (20) is fixedly connected with a threaded short rod (18), and the threaded short rod (18) is in threaded connection with a positioning sleeve (19).
7. The trash remover chain displacement linkage as recited in claim 1, wherein: two the one end that transmission gear (3) were kept away from in rotation back shaft (2) all the cover knot have support bearing (4) and response ring (5), just support bearing (4) inner wall and rotation back shaft (2) fixed connection.
8. The trash remover chain displacement linkage as recited in claim 7, wherein: the induction ring (5) is fixedly connected with the outer surface of the rotating supporting shaft (2), and the induction ring (5) can trigger a signal when being touched with the movable supporting cylinder (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122443749.1U CN217026975U (en) | 2021-10-11 | 2021-10-11 | Chain displacement linkage device of trash cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122443749.1U CN217026975U (en) | 2021-10-11 | 2021-10-11 | Chain displacement linkage device of trash cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217026975U true CN217026975U (en) | 2022-07-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122443749.1U Active CN217026975U (en) | 2021-10-11 | 2021-10-11 | Chain displacement linkage device of trash cleaning machine |
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| CN (1) | CN217026975U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117566047A (en) * | 2024-01-08 | 2024-02-20 | 烟台市北海海洋工程技术有限公司 | Water surface dirt collecting device for ship |
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2021
- 2021-10-11 CN CN202122443749.1U patent/CN217026975U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117566047A (en) * | 2024-01-08 | 2024-02-20 | 烟台市北海海洋工程技术有限公司 | Water surface dirt collecting device for ship |
| CN117566047B (en) * | 2024-01-08 | 2024-03-12 | 烟台市北海海洋工程技术有限公司 | Water surface dirt collecting device for ship |
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