CN203807193U - Adjustable guide device for bar screen machine - Google Patents
Adjustable guide device for bar screen machine Download PDFInfo
- Publication number
- CN203807193U CN203807193U CN201420231677.1U CN201420231677U CN203807193U CN 203807193 U CN203807193 U CN 203807193U CN 201420231677 U CN201420231677 U CN 201420231677U CN 203807193 U CN203807193 U CN 203807193U
- Authority
- CN
- China
- Prior art keywords
- axle
- adjustable plate
- screw rod
- shaft
- groove
- 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.)
- Expired - Lifetime
Links
- 239000004677 Nylon Substances 0.000 claims abstract description 6
- 229920001778 nylon Polymers 0.000 claims abstract description 6
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 238000003466 welding Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
Landscapes
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The utility model discloses an adjustable guide device for a bar screen machine, and relates to the field of water treatment. The guide device comprises a rack and a shaft, wherein guide wheels are arranged on the shaft; nylon sleeves are arranged between the guide wheels and the shaft; fixing shaft sleeves are respectively arranged on the shaft on two sides of the guide wheels; the fixing shaft sleeves are fastened with the shaft through fastening screws; the rack comprises two rack walls; one end of the shaft is fixedly connected with one of the rack walls; an adjusting hole is formed in a rack wall on a side corresponding to the other end of the shaft; the other end of the shaft stretches outside the adjusting hole and is connected with the adjusting bracket through a shaft base. The guide device is simple and reasonable in structure, and the coaxiality of the guide wheels is ensured through vertical and horizontal adjustment.
Description
Technical field
The utility model relates to water treatment field, is specially a kind of adjustable liner in grid sewage-removing machine.
Background technology
At present the general liner using is as shown in figure mono-: axle 5 is fixed in chassis wall 6, spacer 1 is arranged on axle 5, and spacer 1 effect is to determine that guiding takes turns to the distance of chassis wall, after guide deflection sheave 2 is connected with nylon jacket 3, be arranged on axle 5, other end is fixed by fixed hub 4 and locking screw.The defect master that figure mono-installs is: chassis wall is welded by two side plates, in chassis wall, the threaded hole of fixed guide had been attacked silk (if tapping after welding before welding, distance between chassis wall, be difficult to find out identical positioning datum), due to impacts such as welding distortions, when installation, cannot ensure that liner is concentric, in the time that grid is worked, chain is easy to de-chain, affects the normal work of grid.
Utility model content
The purpose of this utility model is for above problem, and a kind of adjustable guide device for grid sewage-removing machine is provided.
The utility model comprises frame, axle, on described axle, guide deflection sheave is set, and between described guide deflection sheave and axle, nylon jacket is set, and fixed hub is set respectively on the axle of described guide deflection sheave both sides, and described fixed hub is fastening by locking screw and axle; Described frame comprises two chassis wall, one end of described axle is fixedly connected with one of them chassis wall, in the chassis wall of described axle the other end respective side, adjustment hole is set, the other end of described axle stretches out adjustment hole and is connected with regulating support by axle bed, and described adjusting support and chassis wall are connected; The first screw rod, the second screw rod are set in the outer peripheral sidewall of described axle bed, and described the first screw rod is horizontally disposed and square with the axis, and the free end of described the second screw rod points to ground level and is arranged vertically with the first screw rod; Described adjusting support comprises the first adjustable plate and the second adjustable plate, and one end of described the first adjustable plate is vertically connected on the top, one end of the second adjustable plate; The first groove of upper end open is vertically set on described the first adjustable plate, described the first screw rod is plugged in the first groove and by lock nut and the locking of the first adjustable plate, the second groove of arranged transversely outer end opening on described the second adjustable plate, described the second screw rod is plugged in the second groove and by lock nut and the locking of the second adjustable plate.
The utility model nylon jacket is arranged on axle as the bearing of guide deflection sheave, fixes by fixed hub and locking screw, and one end of axle is fixed, the other end is provided with axle bed, axle bed coordinates by bolt and lock nut, can in groove, regulate up and down, can ensure the right alignment of guide deflection sheave.
Brief description of the drawings
Fig. 1 is the structural representation of former liner.
Fig. 2 is structural representation of the present utility model.
Fig. 3 is that the A of Fig. 2 is to schematic diagram.
Fig. 4 is that the C of Fig. 3 is to schematic diagram.
Fig. 5 is that the B-B of Fig. 3 is to sectional view.
Embodiment
As shown in Fig. 2,3,4,5, the utility model comprises frame 1, axle 2, and guide deflection sheave 3 is set on axle 2, between guide deflection sheave 3 and axle 2, nylon jacket 4 is set, on the axle 2 of guide deflection sheave 3 both sides, fixed hub 5 is set respectively, fixed hub 5 is fastening by locking screw and axle 2; Frame 1 comprises two chassis wall 1-1, one end of axle 2 is fixedly connected with one of them chassis wall 1-1, adjustment hole 6 is set on the chassis wall 1-1 of axle 2 the other end respective side, and the other end of axle 2 stretches out adjustment hole 6 and is connected with regulating support 8 by axle bed 7, regulates support 8 and chassis wall 1-1 to be connected; The first screw rod 9 is set in the outer peripheral sidewall of axle bed 7, the second screw rod 10, the first screw rods 9 are horizontally disposed and vertical with axle 2, the free end of the second screw rod 10 points to ground level and is arranged vertically with the first screw rod 9; Regulate support 8 to comprise the first adjustable plate 8-1 and the second adjustable plate 8-2, one end of the first adjustable plate 8-1 is vertically connected on the top, one end of the second adjustable plate 8-2; The first groove 11 of upper end open is vertically set on the first adjustable plate 8-1, the first screw rod 9 is plugged in the first groove 11 and by lock nut 12 and the first adjustable plate 8-1 locking, on the second adjustable plate 8-2, the second groove 13, the second screw rods 10 of arranged transversely outer end opening are plugged in the second groove 13 and by lock nut 12 and the second adjustable plate 8-2 locking.
Claims (1)
1. for the adjustable guide device of grid sewage-removing machine, comprise frame, axle, on described axle, guide deflection sheave is set, between described guide deflection sheave and axle, nylon jacket is set, fixed hub is set respectively on the axle of described guide deflection sheave both sides, and described fixed hub is fastening by locking screw and axle; Described frame comprises two chassis wall, it is characterized in that: one end of described axle is fixedly connected with one of them chassis wall, in the chassis wall of described axle the other end respective side, adjustment hole is set, the other end of described axle stretches out adjustment hole and is connected with regulating support by axle bed, and described adjusting support and chassis wall are connected; The first screw rod, the second screw rod are set in the outer peripheral sidewall of described axle bed, and described the first screw rod is horizontally disposed and square with the axis, and the free end of described the second screw rod points to ground level and is arranged vertically with the first screw rod; Described adjusting support comprises the first adjustable plate and the second adjustable plate, and one end of described the first adjustable plate is vertically connected on the top, one end of the second adjustable plate; The first groove of upper end open is vertically set on described the first adjustable plate, described the first screw rod is plugged in the first groove and by lock nut and the locking of the first adjustable plate, the second groove of arranged transversely outer end opening on described the second adjustable plate, described the second screw rod is plugged in the second groove and by lock nut and the locking of the second adjustable plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420231677.1U CN203807193U (en) | 2014-05-08 | 2014-05-08 | Adjustable guide device for bar screen machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420231677.1U CN203807193U (en) | 2014-05-08 | 2014-05-08 | Adjustable guide device for bar screen machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203807193U true CN203807193U (en) | 2014-09-03 |
Family
ID=51445978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420231677.1U Expired - Lifetime CN203807193U (en) | 2014-05-08 | 2014-05-08 | Adjustable guide device for bar screen machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203807193U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106006769A (en) * | 2016-05-30 | 2016-10-12 | 海乐分离设备工程（无锡）有限公司 | Rotary rake grille remover |
| CN108792480A (en) * | 2018-07-23 | 2018-11-13 | 新乡东方工业科技有限公司 | Compound bar conveyer fluted disc transmits distance regulating mechanism |
-
2014
- 2014-05-08 CN CN201420231677.1U patent/CN203807193U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106006769A (en) * | 2016-05-30 | 2016-10-12 | 海乐分离设备工程（无锡）有限公司 | Rotary rake grille remover |
| CN106006769B (en) * | 2016-05-30 | 2023-09-29 | 江苏如克环保设备有限公司 | Rotary rake type grid dirt remover |
| CN108792480A (en) * | 2018-07-23 | 2018-11-13 | 新乡东方工业科技有限公司 | Compound bar conveyer fluted disc transmits distance regulating mechanism |
| CN108792480B (en) * | 2018-07-23 | 2023-08-08 | 新乡东方工业科技有限公司 | Fluted disc transmission distance adjusting mechanism of composite rod transmission machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140903 |
|
| CX01 | Expiry of patent term |