Drainage filtering device for house building municipal engineering

Abstract

The utility model relates to the technical field of house building construction, and discloses a house building municipal engineering drainage filtering device which comprises a filtering box, filtering holes are formed in the bottom of the filtering box, a connecting base is fixedly connected to the outer wall of the filtering box, and a rotating frame is rotationally connected to the connecting base through a bearing. A plurality of sets of fixing rods distributed at equal intervals are fixedly connected to the rotating frame, brush heads are fixedly connected to the fixing rods, the brush heads are matched with the filtering holes, and a rotating driving assembly is arranged between the filtering box and the rotating frame. The height of the water pump can be adjusted so that the water pump can be detached and overhauled conveniently, meanwhile, sundries in the filtering holes can be cleaned through the rotatable brush heads arranged outside the filtering holes, and the practicability of equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a drainage filtering device for building construction and municipal engineering. Background Art

[0002] Housing construction projects refer to various types of housing buildings and their ancillary facilities and the supporting lines, pipelines, equipment installation projects and indoor and outdoor decoration projects. Housing construction refers to projects with roofs, beams, columns, walls, foundations and the ability to form internal spaces to meet people's needs for production, living, learning, public activities, etc. The drainage filtration device for housing construction and municipal engineering is a device used to discharge and filter rainwater from the top of housing buildings. With the changes in technology, people's requirements for drainage filtration devices for housing construction and municipal engineering are getting higher and higher.

[0003] The existing drainage filtration devices for housing construction and municipal engineering have certain drawbacks when used. Generally, there is a filtration device at the water inlet port, and the impurities in the water easily block the water inlet port. After being blocked, since most of the drainage equipment is below the water surface, it is not convenient to clean. Utility Model Content

[0004] The purpose of the utility model is to provide a drainage filtering device for building construction and municipal engineering to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The filter press has the filter housing as the support frame, and the filter housing has a plurality of filter housings, each of which is provided with a filter housing, and the filter housing has a plurality of filter housings, each of which is provided with a filter housing.

[0007] As a further solution of the utility model: a plurality of groups of supporting legs are fixedly connected to the bottom of the filter box.

[0008] As a further solution of the utility model: the rotary drive assembly includes a bevel gear ring fixedly connected to the rotating frame, the filter box is fixedly connected to a fixed frame, a rotating shaft is rotatably connected in the fixed frame, a second bevel gear is fixedly connected to one end of the rotating shaft, and the second bevel gear is meshed with the bevel gear ring.

[0009] As a further solution of the utility model: a first crank handle is fixedly connected to the other end of the rotating shaft.

[0010] As a further solution of the utility model: the lifting drive assembly includes a driving plate fixedly connected to the other end of the sliding rod, a screw rod is fixedly connected to the driving plate, a threaded barrel is rotatably connected in the mounting frame, and the threaded barrel is threadedly connected to the screw rod.

[0011] As a further solution of the utility model: a first gear is fixedly connected to the threaded cylinder, a mounting shaft is rotatably connected to the mounting frame, a second gear is fixedly connected to the mounting shaft, the first gear and the second gear are meshed with each other, and a second crank is fixedly connected to the mounting shaft.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model firstly contains the water pump by setting up the filter box, and the utility model can adjust the height of the water pump to facilitate the disassembly and maintenance of the water pump, and at the same time, the utility model also cleans the debris in the filter hole by a rotatable brush head arranged outside the filter hole, thereby improving the practicability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of a drainage filtering device for building construction and municipal engineering in the utility model.

[0014] Figure 2 It is an isometric schematic diagram of a drainage filtering device for building construction and municipal engineering in the utility model.

[0015] Figure 3 The utility model is a schematic diagram of the internal structure of a drainage filtering device for building construction and municipal engineering.

[0016] In the figure: 1-filter box, 2-support leg, 3-filter hole, 4-connecting seat, 5-rotating frame, 6-bevel gear ring, 7-fixed frame, 8-rotating shaft, 9-second bevel gear, 10-first crank, 11-fixed rod, 12-brush head, 13-insertion cylinder, 14-insertion rod, 15-mounting frame, 16-fixed cylinder, 17-sliding rod, 18-connecting frame, 19-connecting bolt, 20-connecting plate, 21-connecting rod, 22-mounting seat, 23-water inlet, 24-driving plate, 25-screw, 26-threaded cylinder, 27-first gear, 28-mounting shaft, 29-second gear, 30-second crank. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1 to Figure 3In the embodiment of the utility model, a drainage filter device for building construction and municipal engineering includes a filter box 1, a filter hole 3 is arranged at the bottom of the filter box 1, a connecting seat 4 is fixedly connected to the outer wall of the filter box 1, a rotating frame 5 is rotatably connected to the connecting seat 4 through a bearing, a plurality of groups of equidistantly distributed fixed rods 11 are fixedly connected to the rotating frame 5, a brush head 12 is fixedly connected to the fixed rod 11, the brush head 12 cooperates with the filter hole 3, a rotation drive assembly is arranged between the filter box 1 and the rotating frame 5, an insert cylinder 13 is fixedly connected to the inner wall of the filter box 1, an insert rod 14 is slidably connected in the insert cylinder 13, a mounting frame 15 is fixedly connected to the insert rod 14, and the mounting frame 15 is inside A fixed cylinder 16 is fixedly connected, a slide rod 17 is slidably connected in the fixed cylinder 16, one end of the slide rod 17 is fixedly connected to a connecting frame 18, a connecting plate 20 is fixedly connected to the connecting frame 18 by a connecting bolt 19, a connecting rod 21 is fixedly connected to the connecting plate 20, a mounting seat 22 is fixedly connected to the connecting rod 21, a water pump is installed in the mounting seat 22, a water inlet 23 is arranged in the mounting seat 22, a lifting drive assembly for driving the slide rod 17 to lift is connected between the mounting frame 15 and the slide rod 17, when the utility model is in use, the water pump is first placed in the mounting seat 22, and then the connecting frame 18 is fixedly connected by the connecting bolt 19, and then the insertion rod 14 is inserted The utility model can drive the slide bar 17 to be lifted and lowered through the lifting drive assembly, and the slide bar 17 drives the mounting seat 22 to be lifted and lowered through the connecting frame 18, so as to adjust the height of the water pump, so as to facilitate the disassembly and maintenance of the water pump. After that, the filter box 1 is placed in the puddle. At this time, the water in the puddle enters the filter box 1 along the filter hole 3, so that the debris in the water is filtered through the filter hole 3, and the filtered water enters the filter box 1, and then enters the mounting seat 22 along the water inlet 23, so that the water in the filter box 1 is sucked by the water pump. When the filter hole 3 is clogged, the rate at which water enters the filter box 1 will decrease. At this time, when the inflow speed of the water is lower than the suction speed of the water pump, the water level in the filter box 1 will gradually decrease. At this time, a pressure difference will be generated on both sides of the filter hole 3, thereby impacting the blockage in the filter hole 3, thereby reducing the probability of clogging the filter hole 3. When the filter hole 3 is still clogged, the utility model can drive the rotating frame 5 to rotate through the rotating drive assembly, the rotating frame 5 drives the fixed rod 11 to rotate, and the fixed rod 11 drives the brush head 12 to rotate, so that the debris in the filter hole 3 is scrubbed by the movement of the brush head 12, thereby cleaning the filter hole 3.

[0019] In one case of this embodiment, see Figure 1 to Figure 3 The bottom of the filter box 1 is fixedly connected with a plurality of supporting legs 2. The utility model supports and fixes the bottom of the filter box 1 by the mutual cooperation of the plurality of supporting legs 2, so as to place the filter box 1 at the bottom of the puddle.

[0020] In one case of this embodiment, see Figure 1 to Figure 3 The rotary drive assembly includes a bevel gear ring 6 fixedly connected to the rotating frame 5, a fixed frame 7 is fixedly connected to the filter box 1, a rotating shaft 8 is rotatably connected in the fixed frame 7, a second bevel gear 9 is fixedly connected to one end of the rotating shaft 8, the second bevel gear 9 is meshed with the bevel gear ring 6, and a first crank handle 10 is fixedly connected to the other end of the rotating shaft 8. The rotary drive assembly drives the rotating shaft 8 to rotate by shaking the first crank handle 10, and the rotating shaft 8 drives the second bevel gear 9 to rotate. The second bevel gear 9 drives the bevel gear ring 6 to rotate by meshing with the bevel gear ring 6, and the bevel gear ring 6 drives the rotating frame 5 to rotate.

[0021] In one case of this embodiment, see Figure 1 to Figure 3 The lifting drive assembly includes a driving plate 24 fixedly connected to the other end of the slide bar 17, a screw 25 fixedly connected to the driving plate 24, a threaded barrel 26 rotatably connected in the mounting frame 15, the threaded barrel 26 is threadedly connected to the screw 25, a first gear 27 is fixedly connected to the threaded barrel 26, a mounting shaft 28 is rotatably connected to the mounting frame 15, a second gear 29 is fixedly connected to the mounting shaft 28, the first gear 27 and the second gear 29 are meshed with each other, a second crank 30 is fixedly connected to the mounting shaft 28, the lifting drive assembly drives the mounting shaft 28 to rotate by shaking the second crank 30, the mounting shaft 28 drives the second gear 29 to rotate, the second gear 29 drives the first gear 27 to rotate by meshing with the first gear 27, the first gear 27 drives the threaded barrel 26 to rotate, the threaded barrel 26 converts the rotary motion of the threaded barrel 26 into the linear motion of the screw 25 by the threaded connection with the screw 25, and the screw 25 drives the slide bar 17 to slide and lift through the driving plate 24.

[0022] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, so it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0023] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A drainage filtration device for building construction and municipal engineering, comprising a filter box, characterized in that: The bottom of the filter box is provided with a filter hole, and the outer wall of the filter box is fixedly connected to a connecting seat, and the connecting seat is rotatably connected to a rotating frame through a bearing, and a plurality of groups of equidistantly distributed fixing rods are fixedly connected to the rotating frame, and a brush head is fixedly connected to the fixing rod, and the brush head and the filter hole cooperate with each other. A rotating drive assembly is provided between the filter box and the rotating frame. An insert cylinder is fixedly connected to the inner wall of the filter box, and an insert rod is slidably connected in the insert cylinder, and a mounting frame is fixedly connected on the insert rod, and a fixing cylinder is fixedly connected in the mounting frame, and a sliding rod is slidably connected in the fixed cylinder, and one end of the sliding rod is fixedly connected to the connecting frame, and a connecting plate is fixedly connected in the connecting frame by connecting bolts, and a connecting rod is fixedly connected on the connecting plate, and a mounting seat is fixedly connected on the connecting rod, and a water pump is installed in the mounting seat. A water inlet is provided in the mounting seat, and a lifting drive assembly for driving the sliding rod to lift and lower is connected between the mounting frame and the sliding rod.

2. A drainage filtration device for building construction and municipal engineering according to claim 1, characterized in that: A plurality of groups of supporting legs are fixedly connected to the bottom of the filter box.

3. A drainage filtration device for building construction and municipal engineering according to claim 1, characterized in that: The rotary drive assembly includes a bevel gear ring fixedly connected to a rotating frame, a fixed frame fixedly connected to the filter box, a rotating shaft rotatably connected in the fixed frame, a second bevel gear fixedly connected to one end of the rotating shaft, and the second bevel gear and the bevel gear ring are meshed with each other.

4. A drainage filtration device for building construction and municipal engineering according to claim 3, characterized in that: The other end of the rotating shaft is fixedly connected with a first crank handle.

5. A drainage filtration device for building construction and municipal engineering according to claim 1, characterized in that: The lifting drive assembly includes a driving plate fixedly connected to the other end of the sliding rod, a screw rod is fixedly connected to the driving plate, a threaded barrel is rotatably connected in the mounting frame, and the threaded barrel is threadedly connected to the screw rod.

6. A drainage filtration device for building construction and municipal engineering according to claim 5, characterized in that: The threaded cylinder is fixedly connected with a first gear, the mounting frame is rotatably connected with a mounting shaft, the mounting shaft is fixedly connected with a second gear, the first gear and the second gear are meshed with each other, and the mounting shaft is fixedly connected with a second crank.

Images