Engineering construction sewage treatment tank

Abstract

The utility model belongs to the technical field of engineering construction, and discloses an engineering construction sewage treatment pond which comprises a treatment pond body and a filtering assembly, two symmetrical supporting plates are installed on each of the two sides of the bottom of the treatment pond body, and a drainage pipe with a control valve is arranged at the bottom of the treatment pond body; mounting plates are mounted on the two sides of the interior of the filter assembly, a plurality of sets of telescopic rods and springs at equal intervals are mounted at the tops of the two mounting plates correspondingly, a mounting frame is mounted at the tops of the telescopic rods and the springs jointly, a placement groove is formed in the top of the mounting frame, and a filter screen is arranged in the placement groove; two symmetrical rotating plates are rotationally connected to the two ends of the top of the mounting frame correspondingly, bolts are connected to the interiors of the rotating plates, butterfly-shaped handles are mounted at the top ends of the bolts, and two symmetrical threaded grooves are formed in the two ends of the top of the filter screen correspondingly; a worker can quickly mount or dismount the filter screen, so that the filter screen can be conveniently dismounted, cleaned and replaced subsequently.

Description

Technical Field

[0001] The present application relates to the technical field of engineering construction, and more specifically, to an engineering construction sewage treatment pool. Background Art

[0002] In the engineering construction industry, a large amount of construction sewage or domestic sewage from construction site dormitories is generated. These sewages need to be initially filtered through a sewage treatment tank, and the residue in the water is filtered out through a filter tank and discharged.

[0003] At present, most sewage treatment devices in the prior art can only screen impurities, and it is difficult to disassemble the filter. After a long period of filtering, the filter holes of the filter are prone to clogging. If it is not disassembled and cleaned in time, it may affect the filtering effect of the sewage.

[0004] In order to solve the above problems, the present application provides a sewage treatment pool for engineering construction. Utility Model Content

[0005] The present application provides a construction sewage treatment pool adopting the following technical solution:

[0006] A construction sewage treatment pool comprises a treatment pool body and a filter assembly, wherein two symmetrical support plates are installed on both sides of the bottom of the treatment pool body, and a drainage pipe with a control valve is arranged at the bottom of the treatment pool body;

[0007] Through the above technical solution, the clean water after filtration can be discharged from the drain pipe by opening the control valve at the drain pipe.

[0008] Mounting plates are installed on both sides of the interior of the filter assembly, and several groups of equidistant telescopic rods and springs are installed on the top of the two mounting plates respectively, and a mounting frame is installed on the top of the several groups of telescopic rods and springs. A placement groove is opened on the top of the mounting frame, and a filter net is arranged inside the placement groove. Two symmetrical rotating plates are rotatably connected to the two ends of the top of the mounting frame, and bolts are connected inside the rotating plates. A butterfly handle is installed on the top of the bolts. Two symmetrical threaded grooves are opened on both ends of the top of the filter net, and the bolts are adapted to the threaded grooves.

[0009] Through the above technical solution, a turning rod is installed at one end of the bottom of the turning plate, and the turning plate is rotatably connected to the top of the mounting frame through the turning rod. The butterfly handle is convenient for the user to turn the bolt. When the bolt is out of the thread groove, it is located inside the turning plate, which is convenient for the staff to use the bolt in time afterwards.

[0010] Furthermore, connection grooves are provided on both sides of the interior of the treatment pool body, and the spring is located outside the telescopic rod.

[0011] Through the above technical solution, when the impact pad impacts the installation frame, the installation frame drives the filter screen to vibrate up and down through the setting of the spring and the telescopic rod, thereby preventing impurities from clogging the filter screen.

[0012] Furthermore, support frames are installed on both sides of the outside of the treatment pool body, and motors are installed on the tops of the two support frames.

[0013] Furthermore, both sides of the interior of the treatment pool body are connected with rotating shafts, and the power drive end of the motor is connected to the rotating shafts.

[0014] Furthermore, a gear is installed at one end of the rotating shaft, and rack plates are connected to both sides of the interior of the treatment pool body.

[0015] Through the above technical solution, the two motors drive the gears to rotate through the rotating shafts, and the gears drive the rack plate to move.

[0016] Furthermore, a connecting plate is installed on one side of the exterior of the rack plate, and an impact pad is installed on the top of the rack plate, and the impact pad is made of rubber.

[0017] Through the above technical solution, the impact pad is made of rubber material, which can reduce damage when impacting the installation frame.

[0018] Furthermore, the impact pad is located at the bottom of the mounting frame, and the teeth of the gear are meshed with the teeth of the rack plate.

[0019] In summary, this application includes the following beneficial technical effects:

[0020] When removing the filter, the user only needs to hold the butterfly handle and rotate it. The butterfly handle drives the bolts to rotate, so that the bolts are disengaged from the inside of the thread groove. When several groups of bolts are disengaged from several groups of thread grooves respectively, the user rotates the rotating plate and turns it to one side. At this time, the user can take the filter out of the inside of the placement groove; the setting of this structure allows the staff to quickly install or remove the filter, which is convenient for the subsequent disassembly, cleaning and replacement of the filter.

[0021] In order to prevent the filter from being clogged by impurities during filtration, two motors are started during filtration, and the rack plate drives the impact pad to continuously impact the installation frame, so that the filter is in a vibrating state, avoiding impurities from clogging the filter and improving the filtering effect of sewage. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of this application;

[0023] Figure 2 This is the internal diagram of the structure of this application;

[0024] Figure 3 A schematic diagram of the filter assembly of the present application;

[0025] Figure 4 A semi-exploded diagram of the filter assembly of the present application;

[0026] Figure 5 For this application Figure 4 Enlarged view of point A in the middle.

[0027] Description of the numbers in the figure:

[0028] 1. Treatment pool body; 2. Filter assembly; 3. Connection groove; 4. Support plate; 5. Drain pipe; 21. Mounting plate; 22. Telescopic rod; 23. Spring; 24. Mounting frame; 25. Placement groove; 26. Filter screen; 27. Turn plate; 28. Bolt; 29. ​​Butterfly handle; 210. Threaded groove; 211. Support frame; 212. Motor; 213. Rotating shaft; 214. Gear; 215. Rack plate; 216. Connection plate; 217. Impact pad. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0030] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0031] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances. Example

[0032] This application embodiment discloses a sewage treatment pool for engineering construction. Figure 1 and Figure 2 , including a treatment pool body 1 and a filter assembly 2, the inside of the treatment pool body 1 is provided with connection grooves 3 on both sides, two symmetrical support plates 4 are installed on both sides of the bottom of the treatment pool body 1, and a drainage pipe 5 with a control valve is provided at the bottom of the treatment pool body 1;

[0033] Four support plates 4 are provided to support the treatment tank body 1. When the control valve at the drain pipe 5 is opened, the clean water filtered in the treatment tank body 1 can be discharged;

[0034] See also Figure 3 , Figure 4 and Figure 5 , mounting plates 21 are installed on both sides of the interior of the filter assembly 2, and a plurality of groups of equally spaced telescopic rods 22 and springs 23 are installed on the top of the two mounting plates 21, respectively. The springs 23 are located outside the telescopic rods 22, and a mounting frame 24 is installed on the top of the plurality of groups of telescopic rods 22 and springs 23. A placement slot 25 is provided on the top of the mounting frame 24, and a filter screen 26 is provided inside the placement slot 25. Two symmetrical rotating plates 27 are rotatably connected to the top ends of the mounting frame 24, and bolts 28 are connected inside the rotating plates 27. A butterfly handle 29 is installed on the top end of the bolts 28. Two symmetrical threaded grooves 210 are provided on the top ends of the filter screen 26, and the bolts 28 are adapted to the threaded grooves 210;

[0035] When several groups of bolts 28 are respectively connected to the inside of several groups of thread grooves 210, the filter 26 can be fixed inside the placement groove 25. The bottoms of several groups of rotating plates 27 are all equipped with rotating rods, and the rotating plates 27 are rotatably connected to the top of the installation frame 24 through the rotating rods. The butterfly handle 29 is provided to facilitate the user to rotate the bolt 28. When the bolt 28 is out of the thread groove 210, the bolt 28 is located inside the rotating plate 27, which is convenient for the staff to use the bolt 28 in time. When the filter 26 is taken out or placed, the rotating plate 27 is rotated to one side to prevent the filter 26 from being affected.

[0036] Support frames 211 are installed on both sides of the outside of the treatment pool body 1, and motors 212 are installed on the tops of the two support frames 211. Rotating shafts 213 are connected to both sides of the inside of the treatment pool body 1. The power drive end of the motor 212 is connected to the rotating shaft 213, and a gear 214 is installed at one end of the rotating shaft 213. Rack plates 215 are connected to both sides of the inside of the treatment pool body 1, and a connecting plate 216 is installed on one side of the outside of the rack plate 215. An impact pad 217 is installed on the top of the rack plate 215. The impact pad 217 is made of rubber and is located at the bottom of the mounting frame 24. The teeth of the gear 214 are meshed with the teeth of the rack plate 215.

[0037] The support frame 211 is provided to support the motor 212, the gear 214 is rotatably connected to the inner side of the treatment pool body 1 through the rotating shaft 213, and the rack plate 215 is slidably connected to the inner side of the treatment pool body 1 through the setting of the connecting plate 216 and the connecting groove 3; the impact pad 217 is made of rubber material, which can reduce damage when the mounting frame 24 is hit; the two motors 212 rotate at the same time, and the motor 212 rotates forward for a certain period of time and then rotates in the opposite direction (it can be set through programming, which is an existing well-known technology and will not be described in detail here); when the impact pad 217 hits the mounting frame 24, the setting of the telescopic rod 22 and the spring 23 can make the mounting frame 24 vibrate up and down, thereby preventing impurities from clogging the filter screen 26.

[0038] The implementation principle of this embodiment is: the sewage is transported to the inside of the treatment tank body 1, and then the impurities in the sewage are filtered through the filter 26, and the clean water source after filtration is discharged from the drain pipe 5. The filter 26 needs to be cleaned frequently after long-term filtration to avoid affecting the subsequent filtration effect;

[0039] When removing the filter 26, the user only needs to hold the butterfly handle 29 and rotate it, and the butterfly handle 29 drives the bolts 28 to rotate, so that the bolts 28 are separated from the inside of the thread groove 210. When the plurality of groups of bolts 28 are separated from the plurality of groups of thread grooves 210, the user rotates the rotating plate 27 to one side, and the user can take the filter 26 out of the inside of the placement groove 25 to clean it.

[0040] When the filter 26 is subsequently installed, the filter 26 is placed at the position of the placement groove 25, and then the rotating plate 27 is rotated to align the bolts 28 with the positions of the thread grooves 210, and then the butterfly handle 29 is held and rotated until all the bolts 28 are connected to all the thread grooves 210 opened in the filter 26, and the filter 26 can be fixed inside the placement groove 25. This structure facilitates the rapid installation and removal of the filter 26;

[0041] In order to prevent the filter 26 from being clogged by impurities during filtering, the filter 26 starts two motors 212 during filtering. At this time, the two motors 212 simultaneously drive the two rotating shafts 213 to rotate, and the two rotating shafts 213 respectively drive the two gears 214 to rotate. The two gears 214 respectively drive the two rack plates 215 located on the inner side of the treatment tank body 1 to slide, and the power driving end of the motor 212 drives the rotating shaft 213 to continuously rotate forward and reverse, and the rack plate 215 drives the impact pad 217 to continuously impact the mounting frame 24. When the impact pad 217 impacts the mounting frame 24 upward, the mounting frame 24 drives one end of the telescopic rod 22 and the spring 23 to stretch upward. When the impact pad 217 moves downward, the mounting frame 24 resets downward. When the impact pad 217 vibrates the mounting frame 24 up and down, the telescopic rod 22 and the spring 23 continue to stretch and contract, so that the filter 26 is in a vibrating state, thereby preventing impurities from accumulating and clogging the filter 26.

[0042] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A sewage treatment tank for engineering construction, comprising a treatment tank body (1) and a filter assembly (2), characterized in that: Two symmetrical support plates (4) are installed on both sides of the bottom of the treatment pool body (1), and a drainage pipe (5) with a control valve is arranged at the bottom of the treatment pool body (1); Both sides of the filter assembly (2) are installed with mounting plates (21), and a plurality of groups of telescopic rods (22) and springs (23) are installed at the top of the two mounting plates (21) at equal distances, respectively. A mounting frame (24) is installed on the top of the plurality of groups of telescopic rods (22) and springs (23), and a placement groove (25) is provided on the top of the mounting frame (24). A filter screen (26) is provided inside the placement groove (25). Two symmetrical rotating plates (27) are rotatably connected at both ends of the top of the mounting frame (24). Bolts (28) are connected inside the rotating plate (27), and a butterfly handle (29) is installed on the top of the bolt (28). Two symmetrical thread grooves (210) are provided at both ends of the top of the filter screen (26), and the bolts (28) are adapted to the thread grooves (210).

2. The engineering construction sewage treatment pool according to claim 1, characterized in that: Connecting grooves (3) are provided on both sides of the interior of the treatment pool body (1), and the spring (23) is located outside the telescopic rod (22).

3. The engineering construction sewage treatment pool according to claim 1, characterized in that: Support frames (211) are installed on both sides of the outside of the treatment pool body (1), and motors (212) are installed on the tops of the two support frames (211).

4. The engineering construction sewage treatment pool according to claim 3, characterized in that: Rotating shafts (213) are connected to both sides of the interior of the treatment pool body (1), and the power drive end of the motor (212) is connected to the rotating shaft (213).

5. The engineering construction sewage treatment pool according to claim 4, characterized in that: A gear (214) is installed at one end of the rotating shaft (213), and rack plates (215) are connected to both sides of the interior of the treatment pool body (1).

6. The engineering construction sewage treatment pool according to claim 5, characterized in that: A connecting plate (216) is installed on one side of the exterior of the rack plate (215), and an impact pad (217) is installed on the top of the rack plate (215), wherein the impact pad (217) is made of rubber.

7. The engineering construction sewage treatment pool according to claim 6, characterized in that: The impact pad (217) is located at the bottom of the mounting frame (24), and the teeth of the gear (214) are meshed with the teeth of the rack plate (215).

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