Movable process wastewater pretreatment device

Abstract

The utility model discloses a movable process wastewater pretreatment device, relates to the technical field of wastewater pretreatment, and aims to solve the problems that the installation is not facilitated and the capital construction investment is increased due to the limitation of terrains when pretreatment is carried out at special places in the prior art. A supporting table is arranged at the lower end of the machine body, the supporting table is fixedly connected with the machine body, the four moving structures are arranged at the lower end of the supporting table, each moving structure comprises a damping rod, the damping rods are fixedly connected with the supporting table, and damping springs are arranged on the outer surfaces of the damping rods. A damping spring is arranged at the lower end of the damping rod and movably connected with the damping rod, a connecting plate is arranged at one end of the damping rod, a connecting rod is arranged at the lower end of the connecting plate and fixedly connected with the connecting plate, and a rotating bearing is arranged on the outer surface of the connecting rod and movably connected with the connecting rod; and an elastic piece is arranged on the outer surface of the rotating bearing.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater pretreatment, in particular to a mobile process wastewater pretreatment device. Background Art

[0002] Sewage treatment technology is a variety of economic, reasonable, scientific and effective process methods for urban domestic sewage and industrial wastewater. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscape, medical care, and catering. Urban sewage treatment technology should be based on the treatment scale, water quality characteristics, environmental functions of the receiving water body, and local actual conditions and requirements.

[0003] For example, announcement number CN205419870U is named as a new type of industrial wastewater pretreatment device, which includes a wastewater treatment box, a water level gauge, a support rod, an electrical cabinet, a control chassis, a filter plate and a filter mesh. A water pipe connection port is arranged at the lower left corner of the front side of the wastewater treatment box, the water level gauge is fixed in the groove, a fixed base is fixed at the bottom of the support rod, and a crossbeam is welded between the support rods, the electrical cabinet is fixed on the fixed base, an electrode plate is installed on the left side of the control chassis, the filter plate is fixed on the fixed disc through a support column, and the filter mesh is arranged inside the filter plate.

[0004] During the use of the above-mentioned device, when pre-treating at special locations, it is not conducive to installation due to terrain restrictions, which increases infrastructure investment and has low efficiency. Therefore, we propose a mobile process wastewater pretreatment device to solve the above-mentioned problems. Utility Model Content

[0005] The utility model aims to provide a mobile process wastewater pretreatment device to solve the problem in the above background technology that when pretreatment is carried out at a special location, it is not conducive to installation due to terrain restrictions, which increases the infrastructure investment.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mobile process wastewater pretreatment device, a machine body, a support platform is arranged at the lower end of the machine body, and the support platform is fixedly connected to the machine body.

[0007] Also includes:

[0008] A movable structure is arranged at the lower end of the support platform, and there are four movable structures. The movable structure includes a damping rod, and the damping rod is fixedly connected to the support platform. A shock-absorbing spring is arranged on the outer surface of the damping rod, and the shock-absorbing spring is movably connected to the damping rod. A connecting plate is arranged at one end of the damping rod, and a connecting rod is arranged at the lower end of the connecting plate, and the connecting rod is fixedly connected to the connecting plate. A rotating bearing is arranged on the outer surface of the connecting rod, and the rotating bearing is movably connected to the connecting rod. An elastic member is arranged on the outer surface of the rotating bearing, and a supporting wheel is arranged on the outer surface of the elastic member, and the supporting wheel is fixedly connected to the elastic member.

[0009] Preferably, a control panel is installed on one side of the upper end of the body, and the control panel is movably connected to the body, a pump protection shell is provided on one side of the control panel, and the pump protection shell is fixedly connected to the body, and a pump is provided inside the pump protection shell.

[0010] Preferably, a water suction pipe is provided on one side of the outer surface of the pump protective shell, a connecting piece is provided at the lower end of the pump, and the water suction pipe passes through the pump protective shell and is connected to the connecting piece, a water inlet is provided at the lower end of the connecting piece, and the water inlet passes through the machine body.

[0011] Preferably, a wastewater collection box is provided at the upper end of the interior of the body, a filter layer is provided at the lower end of the wastewater collection box, and the filter layer is movably connected to the body, a circulation box is provided at the lower end of the filter layer, a water level sensor is provided on one side of the circulation box, and the water level sensor is movably connected to the circulation box.

[0012] Preferably, a water outlet pipe is provided on one side of the outer surface of the body, and the water outlet pipe is fixedly connected to the body, and an electric-controlled valve is provided on the outer surface of the water outlet pipe, and the electric-controlled valve is movably connected to the water outlet pipe.

[0013] Preferably, a fixing groove is provided at the connection between the outer surface of the body and the water pumping pipe, and limiting blocks are provided on both sides of the fixing groove, and the limiting blocks are connected to the fixing groove by welding.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model has a stable structure, reasonable design and safe use. Through the specially designed mobile structure, the machine on the support platform will compress the elastic parts when the road condition is bad, so that the support platform always remains horizontal. During the movement, the elastic parts are compressed in sequence, so that the machine body moves more smoothly. The moving wheels can increase the contact area with the ground, improve the supporting effect, and achieve the overall stability of the equipment even on the road condition is bad, which solves the disadvantage that traditional products cannot operate in special locations.

[0016] 2. With specially designed fixing grooves and limit blocks, the water pump can be placed in the fixing groove when it is idle. The limit block limits the swing of the water pump so that it will not swing at will and affect the operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 3 It is an enlarged view of the mobile structure of the utility model;

[0020] Figure 4 It is a top view of the overall structure of the utility model;

[0021] In the figure: 1. body; 2. support platform; 3. mobile structure; 4. control panel; 5. pump; 6. suction pipe; 601. connector; 602. water inlet; 7. pump protective shell; 8. wastewater collection box; 9. filter layer; 10. circulation box; 11. water level sensor; 12. outlet pipe; 13. electric control valve; 14. damping rod; 15. shock absorbing spring; 16. connecting plate; 161. connecting rod; 17. support wheel; 18. elastic member; 19. rotating bearing; 20. fixing groove; 21. limit block. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] See also Figure 1-4 The utility model provides an embodiment: a mobile process wastewater pretreatment device, a machine body 1, a support platform 2 is arranged at the lower end of the machine body 1, and the support platform 2 is fixedly connected to the machine body 1.

[0024] Also includes:

[0025] A mobile structure 3 is arranged at the lower end of the support platform 2, and four mobile structures 3 are arranged. The mobile structure 3 includes a damping rod 14, and the damping rod 14 is fixedly connected to the support platform 2. A shock-absorbing spring 15 is arranged on the outer surface of the damping rod 14, and the shock-absorbing spring 15 is movably connected to the damping rod 14. A connecting plate 16 is arranged at one end of the damping rod 14, and a connecting rod 161 is arranged at the lower end of the connecting plate 16, and the connecting rod 161 is fixedly connected to the connecting plate 16. A rotating bearing 19 is arranged on the outer surface of the connecting rod 161, and the rotating bearing 19 is movably connected to the connecting rod 161. An elastic member 18 is arranged on the outer surface of the rotating bearing 19, and a support wheel 17 is arranged on the outer surface of the elastic member 18, and the support wheel 17 is fixedly connected to the elastic member 18.

[0026] See also Figure 2 A control panel 4 is installed on one side of the upper end of the body 1, and the control panel 4 is movably connected to the body 1. A pump protection shell 7 is provided on one side of the control panel 4, and the pump protection shell 7 is fixedly connected to the body 1. A pump 5 is provided inside the pump protection shell 7. When this product is in use, the control panel 4 can control the suction pipe 6 to extract wastewater, and the pump protection shell 7 protects the pump 5 from external damage.

[0027] See also Figure 2 A water suction pipe 6 is provided on one side of the outer surface of the pump protection shell 7, a connecting piece 601 is provided at the lower end of the pump 5, and the water suction pipe 6 passes through the pump protection shell 7 and is connected to the connecting piece 601, a water inlet 602 is provided at the lower end of the connecting piece 601, and the water inlet 602 passes through the body 1. When this product is in use, the water inlet 602 can allow wastewater to enter the wastewater collection tank 8.

[0028] See also Figure 2 A wastewater collection box 8 is arranged at the upper end of the body 1, a filter layer 9 is arranged at the lower end of the wastewater collection box 8, and the filter layer 9 is movably connected to the body 1, a circulation box 10 is arranged at the lower end of the filter layer 9, a water level sensor 11 is arranged on one side of the circulation box 10, and the water level sensor 11 is movably connected to the circulation box 10. When this product is in use, the filter layer 9 filters impurities in the wastewater, and the water level sensor 11 can display the internal wastewater level in real time on the control panel 4.

[0029] See also Figure 2 A water outlet pipe 12 is provided on one side of the outer surface of the body 1, and the water outlet pipe 12 is fixedly connected to the body 1. An electric control valve 13 is provided on the outer surface of the water outlet pipe 12, and the electric control valve 13 is movably connected to the water outlet pipe 12. When this product is in use, the electric control valve 13 can control the outflow of waste water.

[0030] See also Figure 4A fixing groove 20 is provided at the connection between the outer surface of the body 1 and the water suction pipe 6, and limiting blocks 21 are provided on both sides of the fixing groove 20, and the limiting blocks 21 are connected to the fixing groove 20 by welding. When this product is in use, the fixing groove 20 and the limiting blocks 21 can fix the water suction pipe 6 when it is not in use.

[0031] Working principle: When in use, the control panel 4 is operated to start the pump 5, so that the suction pipe 6 connected to the bottom thereof draws waste water, and the drawn waste water enters the waste water collection box 8 through the water inlet 602, and then flows downward, and the filter layer 9 filters the waste water in the waste water collection box 8, and the filtered water is stored in the circulation box 10, and the filtered water can be discharged through the outlet pipe 12. When moving on a road with bad road conditions, due to the action of gravity, the body 1 on the support platform 2 will compress the elastic part 18, and at the same time, the shock-absorbing spring 15 will also move with the swing of the body 1 to reduce shock, so that the body 1 on the support platform 2 always remains horizontal, and during the movement, the elastic part 18 is compressed in sequence, so that the movement of the body 1 is more stable.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A mobile process wastewater pretreatment device, comprising a body (1), a support platform (2) being arranged at the lower end of the body (1), and the support platform (2) being fixedly connected to the body (1); Features: Also includes: A movable structure (3) is arranged at the lower end of the support platform (2), wherein the movable structure (3) is provided with four members, the movable structure (3) comprising a damping rod (14), the damping rod (14) being fixedly connected to the support platform (2), a damping spring (15) being provided on the outer surface of the damping rod (14), and the damping spring (15) being movably connected to the damping rod (14), a connecting plate (16) being provided at one end of the damping rod (14), a connecting rod (161) being provided at the lower end of the connecting plate (16), and the connecting rod (161) being fixedly connected to the connecting plate (16), a rotating bearing (19) being provided on the outer surface of the connecting rod (161), and the rotating bearing (19) being movably connected to the connecting rod (161), an elastic member (18) being provided on the outer surface of the rotating bearing (19), a supporting wheel (17) being provided on the outer surface of the elastic member (18), and the supporting wheel (17) being fixedly connected to the elastic member (18).

2. A mobile process wastewater pretreatment device according to claim 1, characterized in that: A control panel (4) is installed on one side of the upper end of the machine body (1), and the control panel (4) is movably connected to the machine body (1); a pump protection shell (7) is provided on one side of the control panel (4), and the pump protection shell (7) is fixedly connected to the machine body (1); a pump (5) is provided inside the pump protection shell (7).

3. A mobile process wastewater pretreatment device according to claim 2, characterized in that: A water suction pipe (6) is provided on one side of the outer surface of the pump protection shell (7); a connecting piece (601) is provided at the lower end of the pump (5); the water suction pipe (6) passes through the pump protection shell (7) and is connected to the connecting piece (601); a water inlet (602) is provided at the lower end of the connecting piece (601); and the water inlet (602) passes through the machine body (1).

4. The mobile process wastewater pretreatment device according to claim 1, characterized in that: A wastewater collection box (8) is provided at the upper end of the machine body (1), a filter layer (9) is provided at the lower end of the wastewater collection box (8), and the filter layer (9) is movably connected to the machine body (1), a circulation box (10) is provided at the lower end of the filter layer (9), a water level sensor (11) is provided on one side of the circulation box (10), and the water level sensor (11) is movably connected to the circulation box (10).

5. The mobile process wastewater pretreatment device according to claim 1, characterized in that: A water outlet pipe (12) is provided on one side of the outer surface of the machine body (1), and the water outlet pipe (12) is fixedly connected to the machine body (1); an electric control valve (13) is provided on the outer surface of the water outlet pipe (12), and the electric control valve (13) is movably connected to the water outlet pipe (12).

6. The mobile process wastewater pretreatment device according to claim 1, characterized in that: A fixing groove (20) is provided at the connection between the outer surface of the body (1) and the water pumping pipe (6), and limiting blocks (21) are provided on both sides of the fixing groove (20), and the limiting blocks (21) and the fixing groove (20) are connected by welding.

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