CN210599461U - Sewage treatment plant's intake pump - Google Patents

Abstract

The utility model relates to a sewage treatment plant's intake pump, including the bottom plate, the backup pad and the pump body, the welding has the bumper shock absorber around the bottom plate upper surface, the welding of bumper shock absorber top has the backup pad, backup pad middle part one side is equipped with the motor, motor one side is equipped with the pump body, the lateral surface top of the pump body is equipped with the drain pipe, the welding of drain pipe top port has first ring flange, the outside front end of the pump body is equipped with the feed liquor pipe, the top welding of feed liquor pipe has the second ring flange, the backup pad upper surface is located motor one side is equipped with switch, switch with the input electric connection of motor. Has the advantages that: the bumper shock absorber of installation reduces the harm of sewage pump at removal or during operation, the life of extension equipment, and the removal of the convenient intake pump of locking universal wheel, push rod and handle are convenient for more remove, save user's physical power, and the toolbox is convenient for the maintenance and the use to equipment.

Description

Sewage treatment plant's intake pump

Technical Field

The utility model relates to a sewage intake pump technical field particularly, relates to a sewage treatment plant's intake pump.

Background

The sewage refers to a general term of water discharged in production and living activities, the water which loses the original use function is called as sewage for short, the sewage is that the water is deteriorated and can not continuously keep the original use function because new substances are doped in the water or the external conditions are changed, and the sewage pump belongs to one of centrifugal impurity pumps and has various forms: such as a submersible sewage pump and a dry sewage pump, the most common submersible sewage pump is a QW type submersible sewage pump, the most common dry sewage pump is a W type horizontal sewage pump and a WL type vertical sewage pump, the submersible sewage pump is mainly used for conveying a medium containing solid particles such as fiber, paper scraps and the like in municipal sewage, excrement or liquid, and the temperature of the conveyed medium is usually not more than 80 ℃.

In sewage treatment plant, the intake pump includes the pump body, parts such as motor constitute to just cause the heaviness of intake pump comparison, cause inconvenience for people in removing, need many people to lift up the intake pump or adopt other handling tool just can remove the intake pump, and in addition, many intake pumps can cause the harm to water pump and motor when removing or vehicle transportation, perhaps the motor takes place to tremble at the during operation, has caused the influence to ground and device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage treatment plant's intake pump to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sewage treatment plant's intake pump, includes the bottom plate, the backup pad and the pump body, the welding has the bumper shock absorber around the bottom plate upper surface, the welding has on the bumper shock absorber top the backup pad, backup pad middle part one side is equipped with the motor, motor one side is equipped with the pump body, the lateral surface top of the pump body is equipped with the drain pipe, the welding of drain pipe top port has first ring flange, the outside front end of the pump body is equipped with the feed liquor pipe, the top welding of feed liquor pipe has the second ring flange, the motor output end rotates to be connected with and is located carousel in the pump body, carousel one side is equipped with the worm wheel blade, the backup pad upper surface is located motor one side is equipped with switch, switch with the input electric connection.

Further, the damper includes:

the device comprises a nut, an upper base, a lower base, a connecting block, a damping spring and an adjusting screw rod;

the bottom plate with fixed mounting has two vertically side by side between the base down damping spring, the lower base surface is equipped with perpendicularly upwards and runs through the adjusting screw of going up the base, adjusting screw is located inside the damping spring, adjusting screw's top has through threaded connection the nut, go up the middle fixed connection of base the connecting block, the connecting block welding is in the backup pad bottom, the base welding is in down on the bottom plate.

Further, bottom plate one side both ends welded mounting has the push rod, be equipped with the handle between the push rod, the handle upper surface is equipped with anti-skidding cushion, the backup pad is close to the toolbox is installed to push rod one side, the toolbox is the open type.

Furthermore, the lower surface of the bottom plate is provided with locking universal wheels, and the locking universal wheels are uniformly distributed on the periphery of the lower surface of the bottom plate.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses in a sewage treatment plant's intake pump, the bumper shock absorber of installation can reduce the intake pump and remove the harm of perhaps during operation, the life of extension equipment.

2. The utility model discloses in a sewage treatment plant's intake pump, the locking universal wheel of installation can make things convenient for the removal of intake pump, and push rod and handle are more powerful to be removed, save user's physical power, and the toolbox of installation is convenient for maintenance and use to equipment.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of an intake pump of a sewage treatment plant according to the present invention;

FIG. 2 is a schematic side view of a water intake pump body structure of a sewage treatment plant in accordance with the present invention;

fig. 3 is a structural schematic diagram of a water inlet pump shock absorber of a sewage treatment plant according to the utility model discloses an implement.

Reference numerals:

1. a base plate; 11. locking the universal wheel; 12. a push rod; 13. an anti-slip soft cushion; 14. a handle; 2. a support plate; 21. a tool box; 22. a power switch; 3. a pump body; 31. a first flange plate; 32. a liquid outlet pipe; 33. a liquid inlet pipe; 34. a second flange plate; 35. a turbine blade; 36. a turntable; 4. a motor; 5. a shock absorber; 51. connecting blocks; 52. a nut; 53. an upper base; 54. a damping spring; 55. a lower base; 56. and adjusting the screw rod.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a water inlet pump of a sewage treatment plant according to the present invention comprises a bottom plate 1, a supporting plate 2 and a pump body 3, wherein a damper 5 is welded around the upper surface of the bottom plate 1 to prevent the water pump from damaging internal parts during movement or damaging the ground due to vibration during operation, the supporting plate 2 is welded to the top end of the damper 5, a motor 4 is arranged at one side of the middle part of the supporting plate 2, the pump body 3 is arranged at one side of the motor 4, a liquid outlet pipe 32 is arranged at the top end of the outer side surface of the pump body 3, a first flange 31 is welded to the top end of the liquid outlet pipe 32 for connecting with a water outlet pipe, a liquid inlet pipe 33 is arranged at the front end of the outer side surface of the pump body 3, a second flange 34 is welded to the top end of the liquid inlet pipe 33 for connecting with a water inlet pipe, the output end, the mechanical energy is converted into kinetic energy, a power switch 22 is arranged on one side, located on the motor 4, of the upper surface of the supporting plate 2, the power switch 22 is electrically connected with the input end of the motor 4, and the motor 4 is controlled to work through a switch.

Further, the damper 5 includes: the device comprises a nut 52, an upper base 53, a lower base 55, a connecting block 51, a damping spring 54 and an adjusting screw rod 56; two vertical damping springs 54 are fixedly installed between an upper base 53 and a lower base 55 side by side, an adjusting screw rod 56 which vertically upwards penetrates through the upper base 53 is arranged on the surface of the lower base 55, the adjusting screw rod 56 is positioned inside the damping spring 54, the top end of the adjusting screw rod 54 is connected with a nut 52 through a thread, a connecting block 51 is fixedly connected in the middle of the upper base 53, the connecting block 51 is welded at the bottom of a supporting plate 2, the lower base 55 is welded on a bottom plate 1, push rods 12 are welded at two ends of one side of the bottom plate 1, a handle 14 is arranged between the push rods 12, an anti-skidding cushion 13 is arranged on the upper surface of the handle 14, a user can push the whole device to a fixed place conveniently, the physical strength and the time are saved, a tool box 21 is installed on one side, close to the push rods 12, the tool box 21 is open, maintenance and tools are stored, is convenient to move and reduces physical strength.

Principle of operation

Through the above scheme of the utility model, a sewage treatment plant's intake pump, including bottom plate 1, backup pad 2 and pump body 3, the welding has bumper shock absorber 5 around the bottom plate 1 upper surface, bottom plate 1 one side both ends welding installs push rod 12, be equipped with handle 14 between the push rod 12, handle 14 upper surface is equipped with anti-skidding cushion 13, bottom plate 1 lower surface is equipped with locking universal wheel 11, and locking universal wheel 11 evenly distributes around bottom plate 1 lower surface, after the user holds the handle and utilizes locking universal wheel 11 to move to fixed place, the manual locking gyro wheel, backup pad 2 upper surface is located motor 4 one side and is equipped with switch 22, switch 22 and the input of motor 4 are electrically connected, then open switch 22 and let motor 4 begin work, bumper shock absorber 5 top welding has backup pad 2, backup pad 2 middle part one side is equipped with motor 4, motor 4 one side is equipped with pump body 3, the lateral surface top of the pump body 3 is equipped with drain pipe 32, the mouth welding in the drain pipe 32 top has first ring flange 31, the lateral surface front end of the pump body 3 is equipped with feed liquor pipe 33, the top welding of feed liquor pipe 33 has second ring flange 34, the output of motor 4 rotates and is connected with the carousel 36 that is located the pump body 3, carousel 36 one side is equipped with worm wheel blade 35, backup pad 2 is close to push rod 12 one side and installs toolbox 21, toolbox 21 is the open type, find the instrument at toolbox 21 during maintenance, maintain equipment.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (4)

1. The water inlet pump of the sewage treatment plant comprises a bottom plate (1), a support plate (2) and a pump body (3), and is characterized in that shock absorbers (5) are welded around the upper surface of the bottom plate (1), the support plate (2) is welded at the top end of the shock absorbers (5), a motor (4) is arranged on one side of the middle part of the support plate (2), the pump body (3) is arranged on one side of the motor (4), a liquid outlet pipe (32) is arranged on the top end of the outer side surface of the pump body (3), a first flange plate (31) is welded at the top end of the liquid outlet pipe (32), a liquid inlet pipe (33) is arranged at the front end of the outer side surface of the pump body (3), a second flange plate (34) is welded at the top end of the liquid inlet pipe (33), the output end of the motor (4) is rotatably connected with a rotary plate (36), the upper surface of the supporting plate (2) is located on one side of the motor (4) and is provided with a power switch (22), and the power switch (22) is electrically connected with the input end of the motor (4).

2. The intake pump of a sewage treatment plant according to claim 1, wherein said shock absorber (5) comprises:

the device comprises a nut (52), an upper base (53), a lower base (55), a connecting block (51), a damping spring (54) and an adjusting screw rod (56);

go up base (53) with fixed mounting has two vertically side by side between lower base (55) damping spring (54), base (55) surface is equipped with perpendicular upwards and runs through go up base (53) accommodate the lead screw (56), accommodate the lead screw (56) are located inside damping spring (54), there is nut (52) on the top of accommodate the lead screw (56) through threaded connection, go up base (53) middle fixedly connected with connecting block (51), connecting block (51) welding is in backup pad (2) bottom, lower base (55) welding is in on bottom plate (1).

3. The water inlet pump of the sewage treatment plant according to claim 1, wherein push rods (12) are welded and installed at two ends of one side of the bottom plate (1), handles (14) are arranged between the push rods (12), anti-skidding cushions (13) are arranged on the upper surfaces of the handles (14), a tool box (21) is installed on one side, close to the push rods (12), of the supporting plate (2), and the tool box (21) is open.

4. The intake pump of the sewage treatment plant according to claim 1, wherein the lower surface of the base plate (1) is provided with locking universal wheels (11), and the locking universal wheels (11) are uniformly distributed around the lower surface of the base plate (1).

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