CN215667312U - Sewage treatment pond pushes away a class equipment fixing device - Google Patents
Sewage treatment pond pushes away a class equipment fixing device Download PDFInfo
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- CN215667312U CN215667312U CN202121136107.0U CN202121136107U CN215667312U CN 215667312 U CN215667312 U CN 215667312U CN 202121136107 U CN202121136107 U CN 202121136107U CN 215667312 U CN215667312 U CN 215667312U
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- guide rail
- sewage treatment
- cross beam
- fixedly connected
- rotary table
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Abstract
The utility model discloses a sewage treatment pool plug flow equipment fixing device which comprises a sliding guide rail, a connecting rotary table, a cross beam, a connecting support and a guide rail bracket, wherein the connecting rotary table is of a fan-shaped disc structure, a plurality of mounting holes are formed in the connecting rotary table at intervals of a preset distance along an arc edge of the connecting rotary table, the cross beam is arranged above the connecting rotary table and is positioned on a central axis of the connecting rotary table, the portion, close to a tail end, of the cross beam is fixedly connected with the connecting rotary table, a head end extends out of the connecting rotary table and is fixedly connected with the top end of the sliding guide rail, a plurality of connecting holes are formed in the corresponding mounting holes of the head end of the connecting support, bolts are adopted to be fixedly connected with the connecting rotary table through the connecting holes and the mounting holes, the tail end of the connecting support is fixedly connected with the head end of the guide rail bracket, and the tail end of the guide rail bracket is fixedly connected with the wall surface of a sewage treatment pool through an embedded part. The utility model can adjust the relative position of the sliding guide rail by rotating the connecting turntable, thereby achieving the purpose of adjusting the installation position and the flow pushing direction of the flow pushing equipment.
Description
Technical Field
The utility model belongs to the technical field of sewage treatment, and particularly relates to a fixing device for a plug flow device of a sewage treatment tank.
Background
In order to improve the treatment efficiency and the quality of the sewage treatment tank, the sewage treatment plant adopts the mode of A2O to treat sewage, but the existing sewage treatment tank has different structures, so that the detention of the sewage in the treatment tank is short, particularly, the anaerobic treatment time is long, the organic matters in the sewage cannot be effectively decomposed, and the existing treatment tank needs to be improved in standard.
The sewage treatment pond after transformation utilizes dive impeller to adjust sewage flow velocity to adapt to new technology process demand. The submersible water impeller consists of three parts, namely: the main machine of the flow pusher is fixedly arranged under water through a guide rail bracket and is pulled up or moved down along the sliding guide rail by the hoisting device.
The existing sliding guide rail is fixedly installed, the position of a main machine of the flow pushing device cannot be adjusted as required, the flow pushing direction is changed, and the sliding guide rail is difficult to flexibly adapt to a sewage treatment tank modified by upgrading.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a sewage treatment tank plug flow device fixing device, which solves the problems that the existing guide rail bracket for mounting plug flow devices cannot adjust the mounting position and the plug flow direction of the plug flow devices and is difficult to flexibly apply to a sewage treatment tank subjected to upgrading and reconstruction.
The technical scheme adopted by the utility model is that the sewage treatment pool plug flow equipment fixing device comprises a sliding guide rail, wherein the sliding guide rail extends into a sewage treatment pool to be connected with a submersible plug flow device, and the fixing device also comprises:
the connecting turntable is of a fan-shaped disc structure, and a plurality of mounting holes are formed in the connecting turntable at intervals of a preset distance along the arc-shaped edge of the connecting turntable;
the cross beam is arranged above the connecting turntable and is positioned on a central axis of the connecting turntable, the part of the cross beam close to the tail end is fixedly connected with the connecting turntable, and the head end extends out of the connecting turntable and is fixedly connected with the top end of the sliding guide rail;
the head end of the connecting support is provided with a plurality of connecting holes corresponding to the mounting holes, and the connecting support is fixedly connected with the connecting turntable through the mounting holes by bolts;
the head end of the guide rail bracket is fixedly connected with the tail end of the connecting support, and the tail end of the guide rail bracket is fixedly connected with the wall surface of the sewage treatment tank through an embedded part.
Furthermore, a fixing piece is arranged between the connecting support and the cross beam, the head end of the fixing piece is welded with the connecting support, and the tail end of the fixing piece is located below the cross beam and is fixedly connected with the cross beam through a bolt.
Furthermore, the connecting holes are formed in two sides of the head end of the connecting support, and 2-3 connecting holes are formed in each side.
Furthermore, a rotating rod is vertically arranged on the beam close to the tail end, and two ends of the rotating rod extend out of the end faces of the two sides of the beam by 10-15 cm.
Furthermore, the flow pushing equipment fixing device is made of stainless steel, and the cross beam and the sliding guide rail are rectangular tubes.
Furthermore, a crossbeam fixing seat is connected below the head end of the crossbeam, and the crossbeam fixing seat is matched with the top end of the sliding guide rail and is fixedly connected with the sliding guide rail.
Compared with the prior art, the utility model has the beneficial effects that:
1) the guide rail bracket and the sliding guide rail are connected through the connecting support and the connecting rotary table, the connecting rotary table is provided with a plurality of arc-shaped mounting holes, the connecting support is provided with connecting holes corresponding to the mounting holes, and during mounting, the connecting rotary table is rotated to change the positions of the mounting holes connected with the connecting support, so that the relative position of the sliding guide rail can be adjusted, and the purposes of adjusting the mounting position and the flow pushing direction of the flow pushing equipment are achieved, and the connecting rotary table is flexible to use;
2) the fixing piece is arranged between the connecting support and the cross beam, so that the cross beam which is stably connected with the sliding guide rail is further supported, the stability of the sliding guide rail is ensured, and the diving impeller is prevented from shaking;
3) 2-3 connecting holes are respectively formed in each side of the head end of the connecting support, so that the connecting stability is ensured, and the strength and the rigidity of the connecting support are prevented from being damaged;
4) the rotating beam and the connecting turntable are convenient for being held by hands through the rotating rod;
5) the crossbeam and the sliding guide rail adopt stainless steel rectangular tubes, so that the self weight is reduced while the crossbeam and the sliding guide rail are durable, the crossbeam is convenient to connect, a crossbeam fixing seat is arranged at the head end of the crossbeam, and the connection stability of the crossbeam and the sliding guide rail is enhanced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the connection turntable of the present invention.
The labels in the figure are: 1. the device comprises a sliding guide rail, 2, a connecting turntable, 21, a mounting hole, 3, a beam, 4, a rotating rod, 5, a connecting support, 51, a connecting hole, 6, a fixing piece, 7, a guide rail bracket, 8 and a beam fixing seat.
Detailed Description
The utility model will be further explained in conjunction with the drawings attached to the specification in order to facilitate better understanding by those skilled in the art.
Referring to fig. 1-2, a device for fixing a plug flow device of a sewage treatment tank includes a sliding guide rail 1, a connecting turntable 2, a beam 3, a rotating rod 4, a connecting bracket 5, a fixing member 6, a guide rail bracket 7 and a beam fixing seat 8.
The connecting turntable 2 is of a fan-shaped disc structure, and a plurality of mounting holes 21 are formed in the connecting turntable 2 at intervals of a preset distance along the arc-shaped edge; crossbeam 3 sets up and is being connected 2 tops of carousel and is located and connects 2 axis of carousel on, is favorable to keeping device structural balance, and crossbeam 3 is close to the tail end and connects 2 welding of carousel, and 3 head ends of crossbeam stretch out and connect carousel 2, and fixed connection 1 tops of sliding guide rail, sliding guide rail 1 stretch into the sewage treatment pond downwards and are used for installing dive impeller. In addition, a rotating rod 4 is vertically arranged on the beam 2 close to the tail end, and two ends of the rotating rod 4 extend out of the end faces of two sides of the beam 3 by 10-15cm, so that a person can conveniently hold the rotating rod 5 to rotate the beam 3 and connect the turntable 2, and the relative position of the sliding guide rail 1 can be adjusted.
The head end of the connecting support 5 is provided with a plurality of connecting holes 51 corresponding to the mounting holes 21 on the connecting turntable 2, and the connecting support 5 is fixedly connected with the connecting turntable 2 through the mounting holes 21 by bolts. In this embodiment, each side of the head end of the connecting bracket 5 is provided with 2-3 connecting holes 51, so as to ensure stable installation and avoid damaging the strength and rigidity of the connecting bracket 5.
The fixing piece 6 is arranged between the connecting support 5 and the cross beam 3, the head end of the fixing piece 6 is welded with the connecting support 5, and the tail end of the fixing piece is positioned below the cross beam 3 and is fixedly connected with the cross beam 3 through a bolt, so that the cross beam 3 which is stably connected with the sliding guide rail 1 is supported, and the stability of the sliding guide rail 1 is ensured.
The head end of the guide rail bracket 7 is fixedly connected with the tail end of the connecting support 5, namely fixedly connected with the side plate 51 by bolts, and the tail end of the guide rail bracket 7 is fixedly connected with the wall surface of the sewage treatment tank by an embedded part.
Furthermore, the flow pushing equipment fixing device is made of stainless steel and durable, and the cross beam 3 and the sliding guide rail 1 are rectangular tubes, so that the self weight is reduced, and meanwhile, the connection and installation are convenient. In order to strengthen the connection firmness of the cross beam 3 and the sliding guide rail 1, a cross beam fixing seat 8 is welded below the head end of the cross beam 3, and the cross beam fixing seat 8 is matched with the top end of the sliding guide rail 1 and is welded with the sliding guide rail 1.
During installation, the best fixing position and the flow pushing direction of the submersible flow impeller are determined, the cross beam 3 and the fixing piece 6 are connected through bolts and kept in a loose state, the cross beam 3 and the connecting rotary disc 2 are rotated by holding the rotating rod 4 in a hand mode, the relative position of the sliding guide rail 1 is adjusted as required, the corresponding mounting hole 21 and the corresponding connecting hole 51 are penetrated through the bolts after determination, the rotary disc 2 and the connecting support 5 are tightly connected, and then the connecting bolts of the cross beam 3 and the fixing piece 6 are fastened.
The above-described examples are merely illustrative of preferred embodiments of the present invention and do not limit the scope of the present invention. Various modifications and alterations of this invention will become apparent to those skilled in the art without departing from the spirit and principles of this invention, and it is intended to cover such modifications and alterations in the utility model as fall within the true spirit and scope of the appended claims.
Claims (6)
1. The utility model provides a sewage treatment pond plug flow equipment fixing device, is including sliding guide rail (1), and guide rail (1) that slides stretches into sewage treatment pond and connects dive impeller, its characterized in that, it still includes:
the connecting turntable (2) is of a fan-shaped disc structure, and a plurality of mounting holes (21) are formed in the connecting turntable (2) at intervals of a preset distance along the arc-shaped edge;
the cross beam (3) is arranged above the connecting turntable (2) and is positioned on the central axis of the connecting turntable (2), the part, close to the tail end, of the cross beam (3) is welded with the connecting turntable (2), and the head end of the cross beam extends out of the connecting turntable (2) and is fixedly connected with the top end of the sliding guide rail (1);
the connecting bracket (5) is provided with a plurality of connecting holes (51) at the head end corresponding to the mounting holes (21), and the connecting bracket (5) is fixedly connected with the connecting turntable (2) through the mounting holes (21) by bolts;
the device comprises a guide rail bracket (7), wherein the head end of the guide rail bracket (7) is fixedly connected with the tail end of the connecting support (5), and the tail end of the guide rail bracket (7) is fixedly connected with the wall surface of the sewage treatment tank through an embedded part.
2. The sewage treatment pool plug flow device fixing device of claim 1, wherein: still be equipped with mounting (6) between linking bridge (5) and crossbeam (3), mounting (6) head end and linking bridge (5) welding, the tail end is located crossbeam (3) below and passes through bolt fixed connection crossbeam (3).
3. The sewage treatment pool plug flow device fixing device of claim 1, wherein: the connecting holes (51) are arranged on two sides of the head end of the connecting bracket (5), and 2-3 connecting holes are arranged on each side.
4. The sewage treatment pool plug flow device fixing device of claim 1, wherein: and a rotating rod (4) is vertically arranged on the position, close to the tail end, of the cross beam (3), and the two ends of the rotating rod (4) extend out of the end faces of the two sides of the cross beam (3) by 10-15 cm.
5. The sewage treatment pool plug flow device fixing device of claim 1, wherein: the plug flow equipment fixing device is made of stainless steel, and the cross beam (3) and the sliding guide rail (1) are rectangular tubes.
6. The sewage treatment pool plug flow device fixing device of claim 1, wherein: crossbeam fixing base (8) is connected to crossbeam (3) head end below, crossbeam fixing base (8) and slide guide rail (1) top match and with slide guide rail (1) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121136107.0U CN215667312U (en) | 2021-05-26 | 2021-05-26 | Sewage treatment pond pushes away a class equipment fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121136107.0U CN215667312U (en) | 2021-05-26 | 2021-05-26 | Sewage treatment pond pushes away a class equipment fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215667312U true CN215667312U (en) | 2022-01-28 |
Family
ID=79973035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121136107.0U Active CN215667312U (en) | 2021-05-26 | 2021-05-26 | Sewage treatment pond pushes away a class equipment fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215667312U (en) |
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2021
- 2021-05-26 CN CN202121136107.0U patent/CN215667312U/en active Active
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