CN206414851U - A kind of liftable grid sewage-removing machine - Google Patents
A kind of liftable grid sewage-removing machine Download PDFInfo
- Publication number
- CN206414851U CN206414851U CN201720004614.6U CN201720004614U CN206414851U CN 206414851 U CN206414851 U CN 206414851U CN 201720004614 U CN201720004614 U CN 201720004614U CN 206414851 U CN206414851 U CN 206414851U
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- China
- Prior art keywords
- gallery
- removing machine
- frame
- grid sewage
- wiring roller
- 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 - Fee Related
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Abstract
The utility model discloses a kind of liftable grid sewage-removing machine, including frame, also include the fixed mount for being fixed on gallery both sides, the gantry rotation is connected on the fixed mount, two bearing blocks are fixed with gallery both sides, it is rotatably connected between two bearing blocks on wiring roller, the wiring roller and is wound with the pull rope that end is arranged in the frame, the wiring roller is connected with the drive mechanism of its rotation of driving；Have the advantages that convenient working personnel maintenance, safe and mechanical loss are low.
Description
Technical field
The utility model is related to technical field of sewage treatment equipment, more specifically, it relates to a kind of liftable grid
Spotter.
Background technology
Grid sewage-removing machine is the equipment that a kind of method with machinery pulls clearly the grid slag that grid is retained out the water surface.Prior art
In, grid sewage-removing machine mainly includes frame, reducing motor, active guide wheel and guide wheel under water, active guide wheel and guide wheel is all provided with water
Put in frame, in active guide wheel and the tooth harrow chain that drive connection is provided with guide wheel under water, in active guide wheel and the electricity that slows down
Chain is connected between machine, grid sewage-removing machine, which is mounted in flowing, to be had in the gallery of sewage, and the lower end of frame is stretched into sewage.In work
, it is necessary to which rubbish larger in sewage is stopped and dragged for the tooth harrow chain of grid sewage-removing machine under water in the pretreatment process of industry waste water
Go out the water surface.Grid sewage-removing machine is with the increase of service life, due to the corrosion of sewage, scratch, abrasion, the winding of rubbish in water,
Frequently occur various failures, this has become common problem in industry.
A kind of swinging grid sewage-removing machine is disclosed in Publication No. CN204490534U Chinese patent, including frame,
Base, reducing motor, chain, under water driving mechanism, guide wheel group, tension mechanism, in driving mechanism with being set in guide wheel group under water
There is the tooth harrow chain of drive connection, bottom of the frame is provided with the base with frame one, and frame is main horizontal by 75 ° of angles
Tooth harrow chain bottom on front side of motivation structure is provided with two ends and is fixed on the directive wheel for being used to support in frame, the bottom of driving mechanism
Tension mechanism is provided with, the expansion tightening wheel of tension mechanism is connected by the capstan drive of chain and driving mechanism, reducing motor position
Connected in frame top, and by the capstan drive of chain and driving mechanism, driving wheel two layers totally gear layer, respectively with tensioner
Wheel is corresponding with reducing motor.Replace traditional guide rail to be oriented to directive wheel, greatly reduce the friction of tooth harrow chain and body,
Improve the service life of equipment.But, when carrying out maintenance grid sewage-removing machine, it is necessary to first all put the gate after grid front gate
Under, the sewage in gallery is emptied, then maintenance personal could descend gallery to be repaired, due to narrow space in gallery, operation people
Member operates not open, and the used time is long, and gallery is deeper in addition, wherein there is dangerous poisonous gas, can damage the strong of operating personnel
Health, causes certain potential safety hazard, is correspondingly improved so needing to make existing grid sewage-removing machine.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of liftable grid decontamination
Machine, by the way that grid sewage-removing machine is risen, more convenient working personnel overhaul to it.
To achieve the above object, the utility model provides following technical scheme：
A kind of liftable grid sewage-removing machine, including frame, it is characterised in that the also fixation including being fixed on gallery both sides
Frame, the gantry rotation is connected on the fixed mount, and two bearing blocks are fixed with gallery both sides, in two bearing blocks
Between be rotatably connected on wiring roller, the wiring roller and be wound with the pull rope that end is arranged in the frame, the wiring roller
It is connected with the drive mechanism of its rotation of driving.
By using above-mentioned technical proposal, when needing to overhaul grid sewage-removing machine, by drive mechanism driving around
Roller of restricting is rotated, and wiring roller drives pull rope on wiring roller, because pull rope end is arranged in frame and gantry rotation
Be connected on fixed mount, then by pull rope drive frame around fixed mount rotate and lifted out of gallery so that reached with
The purpose for being easy to operating personnel to overhaul grid sewage-removing machine；After maintenance terminates, wiring roller can be driven by drive mechanism
Rotate backward, wiring roller is discharged pull rope, frame is rotated and is returned in gallery around fixed mount.
Further, travelling gear is fixed with the wiring roller, two relative slide over side walls of the gallery connect
It is connected to one piece of sliding cover plate, it is recessed that the upper surface of the sliding cover plate is provided with the tooth form that at least one row are meshed with the travelling gear
Groove and bar shaped groove, the pull rope pass through the bar shaped groove.
By using above-mentioned technical proposal, when needing to overhaul grid sewage-removing machine, by drive mechanism driving around
Roller of restricting is rotated, and the travelling gear on wiring roller drives sliding cover plate to be slid above frame by meshed tooth form groove
Walk；After maintenance terminates, by drive mechanism wiring roller can be driven to rotate backward, the travelling gear on wiring roller drives sliding lid
Plate slides back to initial position.Pernicious gas can be distributed due to many in industrial wastewater, wherein sliding cover plate serves and certain blocks corridor
The effect of gas overflowing in road, reduces the health hazard to operating personnel, and playing prevents operating personnel from falling into gallery
Interior purpose, improves overall security.
Further, the drive mechanism includes being fixed on the worm gear of the wiring roll end and is fixed on gallery side
Motor, be connected with the worm screw being meshed with the worm gear on the output shaft of the motor.
By using above-mentioned technical proposal, because worm screw can drive the spy that worm gear but worm gear can not drive worm screw to rotate
Point, self-locking can be played a part of by being coordinated by the transmission of worm gear and worm screw, and when motor is not being rotated, worm gear can not be certainly
Row is rotated, so as to lock wiring roller, prevents frame from voluntarily rotating.
Further, ring-shaped handle is provided with the frame, the end of the pull rope, which is provided with, is hooked in the annular
Stainless steel barb on handle.
It is relative due to occur during elevator platform between pull rope and frame by using above-mentioned technical proposal
Rotate, pull rope is indirectly fixed in frame by the cooperation of stainless steel barb and ring-shaped handle, and stainless steel barb and ring
Shape handle is not easy to wear, reduces the abrasion of pull rope, improves the service life of pull rope.
Further, it is provided with cylinder groove on the fixed mount, the both sides of the frame correspond to be provided with described
Oiliness bearing is provided between the face of cylinder of cylinder projection in cylinder groove, the cylinder groove and the cylinder projection.
By using above-mentioned technical proposal, by setting oiliness bearing between the face of cylinder of cylinder groove and cylinder projection,
The rotation for making frame be relatively fixed frame more lubricates, and reduces mechanical loss, in addition with cost it is low, can absorbing, noise it is small,
The advantages of in the longer working time without adding lubricating oil.
Further, horizontally rotate between two relative side walls of the gallery and be connected with a row rotating roller, the rotation
The lower surface of the sliding cover plate is abut on roller.
By using above-mentioned technical proposal, sliding cover plate is moved along rotating roller, reduce friction, cover sliding
The slip of plate more lubricates, and reduces the burden to drive mechanism.
Further, symmetrical be wound with two pull ropes, the wiring roller is symmetrically fixed with two on the wiring roller
The individual travelling gear, the upper surface of the sliding cover plate is provided with the tooth form that two row are meshed with two travelling gears respectively
Groove and two are respectively used to the bar shaped groove for allowing two pull ropes to pass through.
By using above-mentioned technical proposal, make wiring roller by travelling gear and pull rope to sliding cover plate and the biography of frame
It is dynamic more steady, and reduce the stress burden of single travelling gear and pull rope.
Further, the upper surface of the sliding cover plate is concordant with the upper surface of gallery both sides.
By using above-mentioned technical proposal, prevent sliding cover plate from bumping to operating personnel, improve overall security.
Compared with prior art, the utility model has the advantages that：
（1）Frame is driven to rotate and lifted out of gallery around fixed mount by pull rope, in order to which operating personnel examines to it
Repair；
（2）Sliding cover plate is provided with, certain gas overflowing blocked in gallery is served, reduces to operating personnel's
Health hazard, and the purpose for preventing that operating personnel from falling into gallery is played, improve overall security；
（3）The transmission of worm gear and worm screw, which coordinates, can play a part of self-locking, the fixation of frame is more stablized；
（4）Pull rope is set to be indirectly fixed in frame by the cooperation of stainless steel barb and ring-shaped handle, stainless steel barb
It is not easy to wear with ring-shaped handle, the abrasion of pull rope is reduced, the service life of pull rope is improved；
（5）By setting oiliness bearing between the face of cylinder of cylinder groove and cylinder projection, frame is set to be relatively fixed frame
Rotation more lubricates, and reduces mechanical loss.
Brief description of the drawings
Fig. 1 is the structural representation of the present embodiment；
Fig. 2 is the enlarged drawing in A portions in Fig. 1；
Fig. 3 is the enlarged drawing in B portions in Fig. 1；
Fig. 4 is the top view of the present embodiment；
Fig. 5 is the sectional view of the line C-C along along Fig. 4；
Fig. 6 is the sectional view of the line D-D along along Fig. 4；
Fig. 7 is the enlarged drawing in H portions in Fig. 6.
Reference：1st, gallery；2nd, frame；3rd, fixed mount；4th, reducing motor；5th, active guide wheel；6th, guide wheel under water；7th, tooth
Harrow chain；8th, chain；9th, cylinder groove；10th, cylinder projection；11st, oiliness bearing；12nd, bearing block；13rd, wiring roller；14th, worm gear；
15th, motor；16th, worm screw；17th, ring-shaped handle；18th, stainless steel barb；19th, pull rope；20th, rotating roller；21st, cover plate is slid；22、
Tooth form groove；23rd, bar shaped groove.
Embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
As shown in Figure 1 and Figure 5, a kind of liftable grid sewage-removing machine, including the frame 2, solid that lower end is stretched into gallery 1
The fixed mount 3 for being scheduled on the both sides of gallery 1, the reducing motor 4 being fixed in frame 2 and the active being rotatably connected in frame 2 are led
Wheel 5 and under water guide wheel 6.
As shown in figure 5, being connected with the tooth harrow chain for fishing for rubbish in sewage between active guide wheel 5 and under water guide wheel 6
7, the chain 8 for being driven is connected between active guide wheel 5 and reducing motor 4.Operationally, reducing motor 4 passes through the band of chain 8
Dynamic active guide wheel 5 is rotated, and under active guide wheel 5 and the cooperation of guide wheel 6 under water, tooth harrow chain 7 is in active guide wheel 5 and guide wheel under water
It is driven between 6, the rubbish in sewage is hooked and is sent to the upper end of frame 2 by tooth harrow chain 7, to reach the purpose for fishing for rubbish.
As depicted in figs. 1 and 2, cylinder groove 9 is provided with fixed mount 3, the both sides of frame 2 correspond to be fixed with installed in cylinder
Oiliness bearing 11, oiliness bearing 11 are installed between the face of cylinder of the cylinder projection 10 in groove 9, cylinder groove 9 and cylinder projection 10
Outer ring and inner ring mutually fixed with cylinder groove 9 and cylinder projection 10 respectively so that frame 2 can be by projection around fixed mount
Cylinder groove 9 on 3 is rotated.
As shown in figures 1 and 3, two bearing blocks 12 are fixed with the both sides of gallery 1, the company of rotation between two bearing blocks 12
A wiring roller 13 is connected to, wiring roller 13 is connected with the drive mechanism of its rotation of driving.Drive mechanism includes being fixed on wiring roller
It is fixed with and is mutually nibbled with worm gear 14 on the worm gear 14 of 13 ends and the motor 15 being fixed on the side of gallery 1, the output shaft of motor 15
The worm screw 16 of conjunction.
As shown in figure 4, being symmetrically fixed with two ring-shaped handles 17 in frame 2.As shown in Figure 6 and Figure 7, it is right on wiring roller 13
Title is wound with the pull rope 19 that two radicles are fixed with stainless steel barb 18.The stainless steel barb 18 of two ends of pull rope 19 is distinguished
It is hooked on two ring-shaped handles 17.
As shown in figures 1 to 6, horizontally rotate between two relative side walls of gallery 1 and be connected with a row rotating roller 20, rotate
Being abutted on roller 20 has the upper surface sliding cover plate 21 concordant with the upper surface of the both sides of gallery 1.Two are symmetrically fixed with wiring roller 13
Individual travelling gear.The upper surface of sliding cover plate 21 is provided with the tooth form groove 22 that two row are meshed with two travelling gears respectively.It is sliding
The upper surface for moving cover plate 21 is also provided with the bar shaped groove 23 that two width are more than the diameter of pull rope 19.Two bar shaped groove 23 is distinguished
For allowing two pull ropes 19 to pass through, without being blocked by sliding cover plate 21.
When needing a kind of liftable grid sewage-removing machine to the present embodiment to overhaul, open motor 15, by with
The worm screw 16 of the output shaft fixed connection of motor 15 drives worm gear 14 to rotate, and worm gear 14 drives wiring roller 13 to rotate again, on the one hand, wiring roller
Travelling gear on 13 drives sliding cover plate 21 to be walked from the sliding of the top of frame 2 by meshed tooth form groove 22；It is another
Aspect, wiring roller 13 drives pull rope 19 on wiring roller 13, because the end of pull rope 19 is solid by stainless steel barb 18
It is scheduled on the ring-shaped handle 17 of frame 2, and frame 2 is rotated with the cylinder groove 9 of fixed mount 3 by projection and is connected, then by leading
Messenger 19 drives frame 2 to rotate and lifted out of gallery 1 around the cylinder groove 9 of fixed mount 3, consequently facilitating operating personnel overhauls；Separately
Outside, by drive mechanism wiring roller 13 can be driven to rotate backward, wiring roller 13 is discharged pull rope 19, then make frame 2 around solid
Determine frame 3 to rotate and return in gallery 1, meanwhile, the travelling gear on wiring roller 13 drives sliding cover plate 21 to slide back to initial position；Its
Middle sliding cover plate 21 serves certain gas overflowing blocked in gallery 1, reduces the health hazard to operating personnel, and
The purpose for preventing that operating personnel from falling into gallery 1 is played, the security in sewage disposal process is improved.
Described above is only preferred embodiment of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to protection domain of the present utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (8)
1. a kind of liftable grid sewage-removing machine, including frame (2), it is characterised in that also including being fixed on gallery (1) both sides
Fixed mount (3), the frame (2) is rotatably connected on the fixed mount (3), and two bearing blocks are fixed with gallery (1) both sides
(12), it is rotatably connected between two bearing blocks (12) and is wound with end on wiring roller (13), the wiring roller (13) and sets
The pull rope (19) in the frame (2) is put, the wiring roller (13) is connected with the drive mechanism of its rotation of driving.
2. a kind of liftable grid sewage-removing machine according to claim 1, it is characterised in that solid on the wiring roller (13)
Surely there is travelling gear, two relative slide over side walls of the gallery (1) are connected with one piece of sliding cover plate (21), the sliding
The upper surface of cover plate (21) is provided with tooth form groove (22) and the bar shaped groove (23) that at least one row are meshed with the travelling gear,
The pull rope (19) passes through the bar shaped groove (23).
3. a kind of liftable grid sewage-removing machine according to claim 1, it is characterised in that the drive mechanism includes solid
It is scheduled on the worm gear (14) of the wiring roller (13) end and the motor (15) being fixed on gallery (1) side, the motor (15)
Output shaft on be connected with the worm screw (16) being meshed with the worm gear (14).
4. a kind of liftable grid sewage-removing machine according to claim 1, it is characterised in that set on the frame (2)
There is ring-shaped handle (17), the end of the pull rope (19) is provided with the stainless steel barb being hooked on the ring-shaped handle (17)
(18)。
5. a kind of liftable grid sewage-removing machine according to claim 1, it is characterised in that opened on the fixed mount (3)
There is cylinder groove (9), the both sides of the frame (2) correspond to the cylinder projection (10) being provided with the cylinder groove (9),
Oiliness bearing (11) is provided between the cylinder groove (9) and the face of cylinder of the cylinder projection (10).
6. a kind of liftable grid sewage-removing machine according to claim 2, it is characterised in that the gallery (1) is relative
Horizontally rotate between two side walls and be connected with a row rotating roller (20), the sliding cover plate is abut on the rotating roller (20)
(21) lower surface.
7. a kind of liftable grid sewage-removing machine according to claim 2, it is characterised in that the wiring roller (13) on pair
Title, which is wound with two pull ropes (19), the wiring roller (13), is symmetrically fixed with two travelling gears, the sliding
The upper surface of cover plate (21) is provided with tooth form groove (22) and two difference that two row are meshed with two travelling gears respectively
For the bar shaped groove (23) for allowing two pull ropes (19) to pass through.
8. a kind of liftable grid sewage-removing machine according to claim 2, it is characterised in that the sliding cover plate (21)
Upper surface is concordant with the upper surface of gallery (1) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720004614.6U CN206414851U (en) | 2017-01-04 | 2017-01-04 | A kind of liftable grid sewage-removing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720004614.6U CN206414851U (en) | 2017-01-04 | 2017-01-04 | A kind of liftable grid sewage-removing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206414851U true CN206414851U (en) | 2017-08-18 |
Family
ID=59574157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720004614.6U Expired - Fee Related CN206414851U (en) | 2017-01-04 | 2017-01-04 | A kind of liftable grid sewage-removing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206414851U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107555535A (en) * | 2017-08-28 | 2018-01-09 | 宜兴市建华成套环保有限公司 | A kind of swinging rake teeth grid maker |
| CN112939102A (en) * | 2019-12-30 | 2021-06-11 | 江苏天河水务设备有限公司 | Steel wire rope traction tipping bucket grille |
-
2017
- 2017-01-04 CN CN201720004614.6U patent/CN206414851U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107555535A (en) * | 2017-08-28 | 2018-01-09 | 宜兴市建华成套环保有限公司 | A kind of swinging rake teeth grid maker |
| CN112939102A (en) * | 2019-12-30 | 2021-06-11 | 江苏天河水务设备有限公司 | Steel wire rope traction tipping bucket grille |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20170818 Termination date: 20190104 |