CN108083358A - A kind of basket grid is used can automatic adjustable roll wheel assembly - Google Patents
A kind of basket grid is used can automatic adjustable roll wheel assembly Download PDFInfo
- Publication number
- CN108083358A CN108083358A CN201711483194.5A CN201711483194A CN108083358A CN 108083358 A CN108083358 A CN 108083358A CN 201711483194 A CN201711483194 A CN 201711483194A CN 108083358 A CN108083358 A CN 108083358A
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- CN
- China
- Prior art keywords
- fixed frame
- lower whorl
- fixed
- shaped
- wheel
- 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.)
- Pending
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Handcart (AREA)
Abstract
Being used the present invention relates to technical field of sewage treatment equipment more particularly to a kind of basket grid can automatic adjustable roll wheel assembly.Including train fixed frame, the upper wheel fixed frame being connected with train fixed frame, the lower whorl fixed frame being connected with train fixed frame, the train fixed frame includes fixation plate fixed with basket grid and the first fixed frame and the second fixed frame that are connected with fixation plate, first fixed frame and the second fixed frame are to be oppositely arranged, upper wheel fixed mount setting is in the both sides of the first fixed frame, lower whorl fixed mount setting is in the both sides of the second fixed frame, the upper wheel fixed frame is connected with U-shaped upper roller, lower whorl fixed frame is connected with U-shaped bottom roller, between upper wheel fixed frame and the first fixed frame, spiral compression spring and spring conductor rod are provided between lower whorl fixed frame and the second fixed frame.The present invention provides a kind of basket grid lifting device rational in infrastructure, easy to use, quality.
Description
Technical field
Being used the present invention relates to technical field of sewage treatment equipment more particularly to a kind of basket grid can automatic adjustable idler wheel
Component.
Background technology
Renewable freshwater resources are only 1/3rd of world average level per capita in China, and it is total that fresh water consumption figure accounts for water resource
The proportion of amount is 22%, far above the 9% of world average level.China's renewable freshwater resources ranking in All Countries per capita
Positioned at 15 or so reciprocal.In addition, with the acceleration of Chinese Urbanization, process of industrialization, the discharge capacity of national waste water is also year by year
Increase, causes natural water constantly to deteriorate, water resource pollution situation still very severe, and sewage disposal is further important.
Sewage is into before sewage disposal device, it would be desirable to which, first by the floating material in sewage, sand particles, deadwood is rotten
The macroscopic pollutant filtering such as leaf eliminates, and uses a kind of sewage disposal device-basket grid filter plant.Such as Fig. 5
It is the structure diagram of basket grid filter plant shown in Fig. 6, basket grid 9 is along the guide rail 11 that top is arc in figure
It slides, guide rail 11 is fixed by supporting rack 12, is provided with what auxiliary basket grid 9 moved between guide rail 11 and basket grid 9
Roll wheel assembly 10, but the idler wheel that the basket grid filter plant used at present uses belongs to rigid cooperation, nothing with guide rail 11
Automatic regulation function, thus exist rub excessive, guide rail 11 and guide wheel it is easy to wear, vibrate excessive, fluctuation of service and easily card
It waits indefinitely various problems.
The content of the invention
Present invention seek to address that the deficiencies in the prior art, and a kind of hand basket rational in infrastructure, easy to use, quality is provided
Grid lifting device.
The present invention to achieve the above object, using following technical scheme：A kind of basket grid is used can automatic adjustable idler wheel
Component, the upper wheel fixed frame being connected including train fixed frame, with train fixed frame, the lower whorl being connected with train fixed frame are fixed
Frame, the train fixed frame include fixation plate fixed with basket grid and the first fixed frame being connected with fixation plate and second and consolidate
Frame, first fixed frame and the second fixed frame are determined to be oppositely arranged, and first fixed frame and the second fixed frame are " work " word
Shape and perpendicular to fixed plate, upper wheel fixed mount setting is in the both sides of the first fixed frame, and lower whorl fixed mount setting is in the second fixed frame
Both sides, the upper wheel fixed frame and lower whorl fixed frame are I-shaped, are provided on U-shaped and roll in one end of upper wheel fixed frame
Wheel, is provided with U-shaped bottom roller in one end of lower whorl fixed frame, the axis of U-shaped upper roller and U-shaped bottom roller perpendicular to fixation plate,
The top and bottom of upper wheel fixed frame are hinged by top and bottom of two bolts respectively with the second fixed frame, and lower whorl is fixed
The top and bottom of frame are hinged by top and bottom of two bolts respectively with the second fixed frame, the top surface of upper wheel fixed frame
It is arranged with two bolts of bottom surface each along the width of the first fixed frame, two bolts of lower whorl fixed frame top and bottom
It is arranged each along the width of the first fixed frame, the articulated position on the outside of upper rolling fixed frame and lower whorl fixed frame offers arc
Shape hole, the arcuate socket positioned at the same face of two upper wheel fixed frames forms "eight" shape and "eight" shape osculum end is solid towards second
Determine frame, the arcuate socket positioned at the same face of two lower whorl fixed frames forms "eight" shape and "eight" shape osculum end is solid towards first
Determine frame, the bullet of squeezed state is provided between upper wheel fixed frame and the first fixed frame, between lower whorl fixed frame and the second fixed frame
Spring and spring conductor rod.
Preferably：Between the auxiliary wheel and upper wheel fixed frame, between U-shaped upper roller and lower whorl fixed frame, U-shaped lower rolling
Between wheel and train fixed frame connection is realized using copper sheathing and bolt.
Preferably：Auxiliary wheel is connected in fixed plate between U-shaped upper roller and U-shaped bottom roller.
The beneficial effects of the invention are as follows：Roll wheel assembly is under lifting device effect in the present invention, along arc-shaped guide rail certainly
Under supreme rolling when, it is U-shaped it is upper and lower wheel fit together with guide rail；When roll wheel assembly is rolled to the arch section of guide rail, because
Wheel fixed frame, lower whorl fixed frame have strip arcuate socket on recoil of spring direction in compressive state, so helical compression bullet
Spring can flick so that above take turns fixed frame, lower whorl fixed frame is played bolt respectively around the plug of respective inside and rotated, the plug in outside
Playing bolt can move along arcuate socket, and upper lower whorl is remained to fit with guide rail, therefore with stable with small vibration, idler wheel
And rail friction power declines, service life increases, the advantages that having prevented the security risks such as interim card.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the present invention；
Fig. 2 is the main structure diagram of the present invention；
Fig. 3 is the right side structural representation of Fig. 2；
Fig. 4 is the overlooking the structure diagram of Fig. 2；
Fig. 5 is the main structure diagram of application environment of the present invention；
Fig. 6 is the left view structural representation of application environment of the present invention.
In figure：1- auxiliary wheels；2- spring conductor rods；3- spiral compression springs；4-U type bottom rollers；5- train fixed frames；
5-1- fixation plates；The second fixed frames of 5-2-；The first fixed frames of 5-3-；Fixed frame is taken turns on 6-；7- lower whorl fixed frames；It is rolled in 8-U types
Wheel；9- basket grids；10- roll wheel assemblies；11- guide rails；12- supporting racks.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and examples：
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the upper wheel that the present invention includes train fixed frame 5, is connected with train fixed frame 5
Fixed frame 6, the lower whorl fixed frame 7 being connected with train fixed frame 5, the train fixed frame 5 include fixed solid with basket grid
Fishplate bar 5-1 and the first fixed frame 5-3 being connected with fixation plate 5-1 and the second fixed frame 5-2, the first fixed frame 5-3 and
Two fixed frame 5-2 are oppositely arranged, and the first fixed frame 5-3 and the second fixed frame 5-2 are for I-shaped and perpendicular to fixed plate
5-1, upper wheel fixed frame 6 are arranged on the both sides of the first fixed frame 5-3, and lower whorl fixed frame 7 is arranged on the two of the second fixed frame 5-2
Side, the upper wheel fixed frame 6 and lower whorl fixed frame 7 are I-shaped, and one end of upper wheel fixed frame 6 is provided with U-shaped upper roller
8, it is provided with U-shaped bottom roller 4 in one end of lower whorl fixed frame 6, the axis of U-shaped upper roller 8 and U-shaped bottom roller 4 is perpendicular to affixed
Plate 5-1, the top and bottom of upper wheel fixed frame 6 are cut with scissors with the top and bottom of the second fixed frame 5-2 respectively by two bolts
It connecing, the top and bottom of lower whorl fixed frame 7 are hinged by top and bottom of two bolts respectively with the second fixed frame 5-2,
Two bolts of the top and bottom of upper wheel fixed frame 6 are arranged each along the width of the first fixed frame 5-3, lower whorl fixed frame
Two bolts of 7 top and bottom are arranged each along the width of the first fixed frame 5-3, are consolidated in upper rolling fixed frame 6 and lower whorl
The articulated position for determining 7 outside of frame offers arcuate socket, and the arcuate socket positioned at the same face of two upper wheel fixed frames 6 forms " eight " word
Shape and "eight" shape osculum end are formed towards the second fixed frame 5-2, the arcuate socket positioned at the same face of two lower whorl fixed frames 7
"eight" shape and "eight" shape osculum end towards the first fixed frame 5-3, between 6 and first fixed frame 5-3 of upper wheel fixed frame, under
The spiral compression spring 3 of squeezed state and spring conductor rod 2 are provided between 7 and second fixed frame 5-2 of wheel fixed frame.
Between the auxiliary wheel 1 and upper wheel fixed frame 6, between U-shaped upper roller 8 and lower whorl fixed frame 7, U-shaped bottom roller 4
It is connected between train fixed frame 5 using copper sheathing and bolt to realize.
Auxiliary wheel 1 is connected on fixed plate 5-1 between U-shaped upper roller 8 and U-shaped bottom roller 4.
Roll wheel assembly 10 is under lifting device effect, along when arc-shaped guide rail 11 rolls from bottom to top, U-shaped upper and lower wheel
It fits together with guide rail 11；When roll wheel assembly 10 is rolled to the arch section of guide rail 11, because in the bullet in compressive state
Wheel fixed frame 6, lower whorl fixed frame 7 have strip arcuate socket in spring rebound direction, so spiral compression spring 3 can flick so that
Upper wheel fixed frame 6, lower whorl fixed frame 7 are played bolt respectively around the plug of respective inside and are rotated, and the plug in outside plays bolt can edge
Arcuate socket movement, upper lower whorl is remained to fit with guide rail 11, therefore with stable with small vibration, idler wheel and guide rail 11
The advantages that frictional force decline, service life increases, prevented the security risks such as interim card.
The present invention is exemplarily described above in conjunction with attached drawing, it is clear that the present invention implements and from aforesaid way
Limitation, as long as employ the inventive concept and technical scheme of the present invention progress various improvement or not improved direct application
In other occasions, within protection scope of the present invention.
Claims (3)
1. a kind of basket grid is with can automatic adjustable roll wheel assembly, it is characterised in that：Including train fixed frame (5) and train
The upper wheel fixed frame (6) of fixed frame (5) connection, the lower whorl fixed frame (7) being connected with train fixed frame (5), the train are fixed
Frame (5) include with basket grid (9) fixed fixation plate (5-1) and the first fixed frame (5-3) being connected with fixation plate (5-1) and
Second fixed frame (5-2), first fixed frame (5-3) and the second fixed frame (5-2) are oppositely arranged, first fixed frame
For I-shaped and perpendicular to fixed plate (5-1), it is solid that upper wheel fixed frame (6) is arranged on first for (5-3) and the second fixed frame (5-2)
Determine the both sides of frame (5-3), lower whorl fixed frame (7) is arranged on the both sides of the second fixed frame (5-2), the upper wheel fixed frame (6) and
Lower whorl fixed frame (7) is I-shaped, one end of upper wheel fixed frame (6) is provided with U-shaped upper roller (8), in lower whorl fixed frame
(6) one end is provided with U-shaped bottom roller (4), and the axis of U-shaped upper roller (8) and U-shaped bottom roller (4) is perpendicular to fixation plate (5-
1), the top and bottom of upper wheel fixed frame (6) are cut with scissors with the top and bottom of the second fixed frame (5-2) respectively by two bolts
It connects, the top and bottom of lower whorl fixed frame (7) are cut with scissors with the top and bottom of the second fixed frame (5-2) respectively by two bolts
It connecing, two bolts of the top and bottom of upper wheel fixed frame (6) are arranged each along the width of the first fixed frame (5-3), under
Two bolts for taking turns fixed frame (7) top and bottom are arranged each along the width of the first fixed frame (5-3), are fixed in upper rolling
Articulated position on the outside of frame (6) and lower whorl fixed frame (7) offers arcuate socket, and that fixed frame (6) is taken turns on two is located at the same face
Arcuate socket form "eight" shape and "eight" shape osculum end towards the second fixed frame (5-2), the position of two lower whorl fixed frames (7)
"eight" shape is formed in the arcuate socket of the same face and "eight" shape osculum end is towards the first fixed frame (5-3), in upper wheel fixed frame
(6) spiral of squeezed state is provided between the first fixed frame (5-3), between lower whorl fixed frame (7) and the second fixed frame (5-2)
Compress spring (3) and spring conductor rod (2).
2. basket grid according to claim 1 is with can automatic adjustable roll wheel assembly, it is characterised in that：The auxiliary rolling
Wheel (1) with it is upper take turns between fixed frame (6), between U-shaped upper roller (8) and lower whorl fixed frame (7), U-shaped bottom roller (4) consolidates with train
Determine to realize connection using copper sheathing and bolt between frame (5).
3. basket grid according to claim 1 is with can automatic adjustable roll wheel assembly, it is characterised in that：It is rolled on U-shaped
Auxiliary wheel (1) is connected in fixed plate (5-1) between wheel (8) and U-shaped bottom roller (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711483194.5A CN108083358A (en) | 2017-12-29 | 2017-12-29 | A kind of basket grid is used can automatic adjustable roll wheel assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711483194.5A CN108083358A (en) | 2017-12-29 | 2017-12-29 | A kind of basket grid is used can automatic adjustable roll wheel assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108083358A true CN108083358A (en) | 2018-05-29 |
Family
ID=62181210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711483194.5A Pending CN108083358A (en) | 2017-12-29 | 2017-12-29 | A kind of basket grid is used can automatic adjustable roll wheel assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108083358A (en) |
-
2017
- 2017-12-29 CN CN201711483194.5A patent/CN108083358A/en active Pending
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