CN212712951U - River gushes oxygenation equipment fixing device - Google Patents
River gushes oxygenation equipment fixing device Download PDFInfo
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- CN212712951U CN212712951U CN202020977351.9U CN202020977351U CN212712951U CN 212712951 U CN212712951 U CN 212712951U CN 202020977351 U CN202020977351 U CN 202020977351U CN 212712951 U CN212712951 U CN 212712951U
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- flat steel
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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Abstract
The utility model discloses a fixing device of a river oxygen increasing device, which belongs to the technical field of sewage treatment and comprises a fixed bracket and two supporting movable rods, the fixed bracket is arranged at the bottom of the river surge, the two supporting movable rods are respectively arranged at the two sides of the fixed bracket, each support movable rod comprises an upper galvanized flat steel, a lower galvanized flat steel, a first connector and a second connector, the upper galvanized flat steel and the lower galvanized flat steel are arranged from top to bottom, a first connector is arranged between the upper galvanized flat steel and the lower galvanized flat steel, the lower galvanized flat steel is arranged on the fixed bracket, and the bottom of the lower galvanized flat steel is connected with the fixed support through a second connector, the top of the upper galvanized flat steel is hinged with the fountain aerator, and each support movable rod can be folded downwards in a Z-shaped movable track, so that the aeration equipment can be continuously adjusted up and down along with the change of the water level.
Description
Technical Field
The utility model belongs to the technical field of the sewage treatment technique and specifically relates to a river gushes oxygenation equipment fixing device is related to.
Background
At present, oxygen increasing equipment is arranged in many lakes, reservoirs and rivers in cities, the oxygen increasing equipment accounts for the vast majority, and the installed oxygen increasing equipment with landscape lamplight brings happiness to people, so that the city is beautified, and the development of tourism career in the place is promoted.
The oxygen increasing device is installed in the center of a river channel, two ends of the oxygen increasing device are fixed through ropes or iron chains and extend to two banks of the river channel, a device with fixed ropes or iron chains is arranged on the bank of the river, and the oxygen increasing device is fixed in the center of the river channel through stretching and fixing of the two sides; secondly, a fixed type oxygenation equipment supporting platform is arranged in water, a fixed concrete (or other materials) base is made in the water body, and equipment such as a pipeline, a submersible pump, a fountain nozzle and the like are fixed on the base
Aiming at the first installation and fixation method, because the river channel width of the urban river channel is large, the urban river channel needs to be moved, ropes or iron chains are stretched and fixed to two banks, the ropes or the iron chains can cross the whole river channel, the sailing of the ship is influenced, the integral aesthetic property is damaged, and the stretching acting force can be influenced by long-time exposure to the sun and rain, so that the fracture is caused, and the loss is avoided. The two fixing methods can only fix the oxygen increasing equipment at a certain height, and as the water level of a river channel in the city generally moves back and forth according to tide, the change of the water level height in one day is quite large, so that the attractiveness is also influenced when the whole base, the pipeline, the submersible pump and other facilities are exposed at low water level.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a river gush aeration equipment fixing device to solve among the prior art because the river course water level in the city generally according to the tide ebb and flow, the water level altitude variation of one day is fairly big, whole base when making the low water level like this, pipeline, the exposed technical problem of facilities such as immersible pump.
The utility model provides a river gushes oxygen equipments fixing device, including fixed bolster and two support movable rods, the fixed bolster sets up in the river bottom, two support the movable rod and set up the both sides at the fixed bolster respectively, every supports the movable rod and all includes galvanized band steel, lower galvanized band steel, first connector and second connector, go up galvanized band steel and lower galvanized band steel top-down's setting, go up galvanized band steel and be equipped with first connector down between the galvanized band steel, the galvanized band steel sets up on the fixed bolster down, just galvanized band steel bottom down with the fixed bolster passes through the second connector and connects, the top of going up the galvanized band steel is articulated with fountain aeration machine.
Further, the first connector comprises first steel bars and two first metal sleeves, the two first metal sleeves are arranged on two sides of the top of the lower galvanized flat steel and welded with the top of the lower galvanized flat steel, the first steel bars are arranged at the bottom of the upper galvanized flat steel and welded with the upper galvanized flat steel, two ends of the first steel bars can be inserted into the two first metal sleeves, and the two first metal sleeves are matched with the first steel bars in size; the second connector comprises a second steel bar and two second metal sleeves, the two second metal sleeves are arranged on the fixed support and are welded with the fixed support, the second steel bar is arranged at the bottom of the lower galvanized flat steel, two ends of the second steel bar can be inserted into the two second metal sleeves, and the two second metal sleeves are matched with the second steel bar.
Further, the fixed bolster includes big square support, little square support and two dead levers, big square support is the galvanized angle steel material, two dead levers are the cross setting on the diagonal line of big square support, two dead levers are the galvanized angle steel material, two the dead lever welding is on big square support, little square support is the galvanized angle steel material, just little square support length of side is the same with the diameter of fountain aeration machine, little square support sets up the center at big square support, just little square support and two the dead lever welding.
Furthermore, four pressing blocks are arranged at four corners of the big square support and are also welded and fixed by the galvanized angle steel.
Compared with the prior art, the beneficial effects of the utility model reside in that:
firstly, the first connector and the second connector are utilized, the oxygen increasing equipment can flexibly lift along with water flow, and the convenience of landscape use and maintenance of the whole oxygen increasing equipment is greatly improved; it has stable performance, long service life and low manufacture cost.
Secondly, because this equipment does not have the fixed oxygen equipments of iron chain or chain connection, do not influence the river course and walk the ship.
Thirdly, the fixing device has high stability, and the whole framework can not be loosened to influence the whole stability of the oxygenation equipment. The maintenance frequency is saved, and the manufacturing cost is lower.
Drawings
The invention is further explained below with reference to the figures and examples:
fig. 1 is a schematic structural view of a first angle of the present invention;
fig. 2 is a schematic structural view of a second angle of the present invention;
fig. 3 is a schematic view of the three-dimensional structure of the fixing bracket of the present invention;
fig. 4 is a schematic structural view of a third angle of the present invention;
FIG. 5 is an enlarged view taken at A in FIG. 4;
fig. 6 is an enlarged view of fig. 4 at B.
Description of reference numerals:
the device comprises a fixed support 1, a support movable rod 2, an upper galvanized flat steel 201, a lower galvanized flat steel 202, a first connector 203, a second connector 204, a first steel bar 205, a first metal sleeve 206, a second steel bar 207, a second metal sleeve 208, a big square support 101, a small square support 102, a fixed rod 103 and a pressing block 104.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 6, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The embodiment of the utility model provides a river surge oxygen equipments fixing device, including fixed bolster 1 and two support movable rods 2, fixed bolster 1 sets up in the river surge bottom, fixed bolster 1 plays the fixed action, two support movable rods 2 set up respectively in the both sides of fixed bolster 1, each support movable rod 2 all includes zinc-plated band steel 201, lower zinc-plated band steel 202, first connector 203 and second connector 204, upper zinc-plated band steel 201 and lower zinc-plated band steel 202 top-down's setting, and be equipped with first connector 203 between zinc-plated band steel 201 and the lower zinc-plated band steel 202, first connector 203 can make upper zinc-plated band steel 201 and lower zinc-plated band steel 202 use first connector 203 as the axle folding, lower zinc-plated band steel 202 sets up on fixed bolster 1, and the lower zinc-plated band steel 202 bottom with fixed bolster 1 passes through second connector 204 and is connected, the lower galvanized flat steel 202 can be folded by taking the second connector 204 as an axis, the top of the upper galvanized flat steel 201 is hinged with the fountain aerator, the fountain aerator can float up and down along with the height of the water level in the connection mode, the upper galvanized flat steel 201 and the lower galvanized flat steel 202 move in a Z-shaped track, the folding directions of the two supporting movable rods 2 are the same, the folding amplitude is not larger than that of the fixed support 1, the lower galvanized flat steel 202 can be folded downwards (smaller than 180 degrees) along with the Z-shaped moving track during tide withdrawal, and the fountain aerator can also fall down immediately. The distance between the upper galvanized flat steel 201 and the lower galvanized flat steel 202 can be gradually restored to 180 degrees along with the height of the water level, namely, the vertical state. Therefore, the oxygen increasing equipment can be continuously adjusted up and down along with the change of the water level and can be always kept to move within the range of the base.
The first connector 203 comprises a first steel bar 205 and two first metal sleeves 206, the two first metal sleeves 206 are arranged at two sides of the top of the lower galvanized flat steel 202, the two first metal sleeves 206 are welded with the top of the lower galvanized flat steel 202, the first steel bar 205 is arranged at the bottom of the upper galvanized flat steel 201, the first steel bar 205 is welded with the upper galvanized flat steel 201, two ends of the first steel bar 205 can be inserted into the two first metal sleeves 206, and the two first metal sleeves 206 are matched with the first steel bar 205 in size; the second connector 204 comprises a second steel bar 207 and two second metal sleeves 208, the two second metal sleeves 208 are arranged on the fixed support 1, the two metal sleeves are welded with the fixed support 1, the second steel bar 207 is arranged at the bottom of the lower galvanized flat steel 202, two ends of the second steel bar 207 can be inserted into the two second metal sleeves 208, the two second metal sleeves 208 are matched with the second steel bar 207, the two support movable rods 2 can be folded in a Z shape through the first connector 203 and the second connector 204, and the fountain aerator can adapt to water surfaces with different heights conveniently.
The fixed support 1 comprises a large square support 101, a small square support 102 and two fixed rods 103, the large square support 101 is made of galvanized angle steel materials, the two fixed rods 103 are arranged on the diagonal line of the large square support 101 in a cross mode, the two fixed rods 103 are made of galvanized angle steel materials, the two fixed rods 103 are welded on the large square support 101, the small square support 102 is made of galvanized angle steel materials, the side length of the small square support 102 is the same as the diameter of the fountain aerator, the small square support 102 is arranged in the center of the large square support 101, the small square support 102 is welded with the two fixed rods 103, and the small square support 102 is used for connecting the two movable supporting rods 2; four corners of the big square support 101 are also provided with four pressing blocks 104, the pressing blocks 104 are also welded and fixed by using galvanized angle steel, and the pressing blocks 104 can make the fixed support 1 not easy to move at the bottom.
The working principle is as follows: the upper galvanized flat steel 201 and the lower galvanized flat steel 202 move in a Z-shaped track, the folding directions of the two supporting movable rods 2 are the same, the folding range is not larger than that of the fixed support 1, the supporting movable rods are folded downwards (less than 180 degrees) along the Z-shaped track during tide withdrawal, and the fountain aerator also descends immediately. The distance between the upper galvanized flat steel 201 and the lower galvanized flat steel 202 can be gradually restored to 180 degrees along with the height of the water level, namely, the vertical state. Therefore, the oxygen increasing equipment can be continuously adjusted up and down along with the change of the water level and can be always kept to move within the range of the base.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (4)
1. The utility model provides a river gush oxygen equipments fixing device, its characterized in that, includes fixed bolster (1) and two support movable rod (2), fixed bolster (1) sets up in the river bottom, two support movable rod (2) and set up respectively in the both sides of fixed bolster (1), every supports movable rod (2) and all includes galvanized band steel (201), galvanized band steel (202), first connector (203) and second connector (204) down, go up galvanized band steel (201) and galvanized band steel (202) top-down's setting down, go up galvanized band steel (201) and be equipped with first connector (203) down between galvanized band steel (202), galvanized band steel (202) set up on fixed bolster (1) down, just galvanized band steel (202) bottom down with fixed bolster (1) passes through second connector (204) and connects.
2. The fixing device for the river surge aeration equipment according to claim 1, wherein the first connector (203) comprises a first steel bar (205) and two first metal sleeves (206), the two first metal sleeves (206) are arranged at two sides of the top of the lower galvanized flat steel (202), the two first metal sleeves (206) are welded with the top of the lower galvanized flat steel (202), the first steel bar (205) is arranged at the bottom of the upper galvanized flat steel (201), the first steel bar (205) is welded with the upper galvanized flat steel (201), two ends of the first steel bar (205) can be inserted into the two first metal sleeves (206), and the two first metal sleeves (206) are matched with the first steel bar (205) in size; the second connector (204) comprises a second steel bar (207) and two second metal sleeves (208), the two second metal sleeves (208) are arranged on the fixing support (1) and welded with the fixing support (1), the second steel bar (207) is arranged at the bottom of the lower galvanized flat steel (202), two ends of the second steel bar (207) can be inserted into the two second metal sleeves (208), and the two second metal sleeves (208) are matched with the second steel bar (207).
3. The fixing device for the river surge aeration equipment according to claim 1, wherein the fixing support (1) comprises a large square support (101), a small square support (102) and two fixing rods (103), the large square support (101) is made of galvanized angle steel, the two fixing rods (103) are arranged on the diagonal of the large square support (101) in a cross shape, the two fixing rods (103) are made of galvanized angle steel, the two fixing rods (103) are welded on the large square support (101), the small square support (102) is made of galvanized angle steel, the small square support (102) is arranged in the center of the large square support (101), and the small square support (102) is welded with the two fixing rods (103).
4. The fixing device for the river oxygen increasing equipment according to claim 3, wherein four corners of the large square support (101) are further provided with pressing blocks (104), and the four pressing blocks (104) are fixed by welding with galvanized angle steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020977351.9U CN212712951U (en) | 2020-06-01 | 2020-06-01 | River gushes oxygenation equipment fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020977351.9U CN212712951U (en) | 2020-06-01 | 2020-06-01 | River gushes oxygenation equipment fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212712951U true CN212712951U (en) | 2021-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020977351.9U Active CN212712951U (en) | 2020-06-01 | 2020-06-01 | River gushes oxygenation equipment fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212712951U (en) |
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2020
- 2020-06-01 CN CN202020977351.9U patent/CN212712951U/en active Active
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