CN215290573U

CN215290573U - Sewage lifting pump station

Info

Publication number: CN215290573U
Application number: CN202121690727.9U
Authority: CN
Inventors: 傅裕
Original assignee: Guangxi Woyong Environmental Technology Co ltd
Current assignee: Guangxi Woyong Environmental Technology Co ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2021-12-24
Anticipated expiration: 2031-07-23

Abstract

The utility model discloses a sewage lifting pump station, comprising a base plate, the welding of the top the place ahead of elevator pump has long case, long case's internally mounted has the mechanism that opens and shuts, the mechanism that opens and shuts includes stock, gear A, gear B, handle, thick section of thick bamboo, nose bar and bent plate, the outside of stock rotates with long case's inner wall and links to each other, the outer wall of stock and gear A's inner wall looks rigid coupling. Thereby open the top of elevator pump, avoid receiving the wind power to close, guarantee normal use, the pipeline that the pivoted swash plate top will be connected supports tightly, realize the pipeline and support, avoid the pipeline to take place the tenesmus and break away from, prevent that sewage from leaking, the practicality has been improved, make the drum stimulate to the outside at the outer wall of straight-bar afterwards, and then drive the riser and remove to the outside, the inboard and the elevator pump bottom of messenger's riser support the outside and laminate mutually, fix riser and support through the round mouth afterwards, the contact surface has been increased, and stability is improved, and convenient to popularize and use.

Description

Sewage lifting pump station

Technical Field

The utility model relates to a sewage promotes pump station technical field specifically is a sewage promotes pump station.

Background

The sewage lifting pump station is an important component of a sewage system and is characterized by continuous water flow, small water flow, large variation range and high pollutant content in water.

Current sewage lifting pump station top opens and shuts when using adopts convertible, receives wind-force easily and closes, causes the top to close, influences normal use to the connecting tube does not support, and easy tenesmus causes and breaks away from, leads to sewage to leak, has reduced the practicality, and the fixed flange snap-on that adopts in bottom simultaneously, the contact surface is less, and poor stability is not conform to modern's user demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage promotes pump station to it opens and shuts at the top and adopts convertible when using to propose current sewage promotes pump station among the above-mentioned background art, receives wind-force easily and closes, causes the top to close, influences the problem of normal use.

In order to achieve the above object, the utility model provides a following technical scheme: a sewage lifting pump station comprises a bottom plate, wherein a lifting pump is integrally formed at the top of the bottom plate, a long box is welded in front of the top of the lifting pump, and an opening and closing mechanism is installed inside the long box;

the opening and closing mechanism comprises a long rod, a gear A, a gear B, a handle, a thick cylinder, a convex rod and a curved plate;

the outside of stock rotates with the inner wall of long case and links to each other, the outer wall of stock and gear A's inner wall looks rigid coupling, gear A's outer wall meshes with gear B's outer wall and links to each other, gear B's front and the bottom rigid coupling of handle mutually, the outer wall of handle rotates with the top of long case and links to each other, the outer wall of stock and the inner wall looks rigid coupling of thick section of thick bamboo, the inboard slip joint of the outer wall curved groove of thick section of thick bamboo and nose bar, the outside of nose bar links to each other with the inboard welding of bent plate. Realize promoting to open and shut, avoid taking place to close in use.

Preferably, the tops of the two curved plates are attached to the top opening of the lift pump, and the top of the lift pump is communicated with an air pipe. The trachea makes things convenient for the inside exhaust of elevator pump.

Preferably, the outer wall of the lift pump is welded with a shell. The shell plays a supporting role for the supporting mechanism.

Preferably, a supporting mechanism is installed inside the shell;

the supporting mechanism comprises a screw, a sleeve, a straight plate, a curved bar, an inclined plate and a supporting plate;

the top of screw rod links to each other with the inner wall top welding of shell, the outer wall of screw rod and telescopic inner wall precession screw-out, telescopic outer wall rotates with the inner wall of straight board and links to each other, the outside of straight board links to each other with the inboard welding of bent lever, the outside of bent lever and the inner wall slip joint of swash plate, the bottom of swash plate rotates with the inner wall of extension board and links to each other, the bottom of extension board links to each other with the inner wall bottom welding of shell, the outer wall top of swash plate links to each other with the top activity of shell. The pipeline that connects plays the supporting role, prevents to fall.

Preferably, a fixing mechanism is installed on the outer wall sliding groove of the bottom plate;

the fixing mechanism comprises a straight rod, a cylinder, a vertical plate and a round opening;

the rear end face of the straight rod is in sliding clamping connection with the outer wall sliding groove of the bottom plate, the outer wall of the straight rod is in sliding clamping connection with the inner wall of the cylinder, the bottom of the cylinder is connected with the top of the vertical plate in a welding mode, and the inner wall of the vertical plate is provided with a round opening. The connection stability is increased.

Compared with the prior art, the beneficial effects of the utility model are that: according to the sewage lifting pump station, the gear B is driven to rotate through the handle in the opening and closing mechanism, then the gear B drives the gear A to rotate, so that the long rod drives the thick cylinder to rotate, the rotating thick cylinder is matched with the convex rod to enable the curved plate to move outwards, the top of the lifting pump is opened, the lifting pump is prevented from being closed by wind force, and normal use is guaranteed;

the sleeve in the supporting mechanism rotates upwards on the outer wall of the screw, the rotating sleeve drives the straight plate to move upwards, the moving straight plate is matched with the curved rod to drive the inclined plate to rotate upwards, the top of the rotating inclined plate tightly supports the connected pipeline, pipeline supporting is realized, the pipeline is prevented from falling and separating, sewage leakage is prevented, and practicability is improved;

through among the fixed establishment straight-bar atress slide at bottom plate outer wall spout, make the position of straight-bar adjust, make the drum stimulate to the outside at the outer wall of straight-bar afterwards, and then drive the riser and remove to the outside, make the inboard and the elevator pump bottom of riser support the outside and laminate mutually, fix riser and support through the round mouth afterwards, increased the contact surface, improved stably, convenient to popularize and use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view showing the connection relationship between the long rod, the gear A and the gear B in FIG. 1;

FIG. 3 is a schematic view of the connection relationship between the screw, the sleeve and the straight plate in FIG. 1;

fig. 4 is a schematic view of the connection relationship between the straight rod, the cylinder and the vertical plate in fig. 1.

In the figure: 1. bottom plate, 2, opening and closing mechanism, 201, stock, 202, gear A, 203, gear B, 204, handle, 205, thick section of thick bamboo, 206, nose bar, 207, bent plate, 3, supporting mechanism, 301, screw rod, 302, sleeve, 303, straight board, 304, bent bar, 305, swash plate, 306, extension board, 4, fixed establishment, 401, straight-bar, 402, drum, 403, riser, 404, round mouth, 5, elevator pump, 6, long case, 7, trachea, 8, shell.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a sewage lifting pump station comprises a bottom plate 1, a lifting pump 5 is integrally formed on the top of the bottom plate 1, a long box 6 is welded on the front of the top of the lifting pump 5, an opening and closing mechanism 2 is installed inside the long box 6, the opening and closing mechanism 2 comprises a long rod 201, a gear A202, a gear B203, a handle 204, a thick cylinder 205, a convex rod 206 and a curved plate 207, the outer side of the long rod 201 is rotatably connected with the inner wall of the long box 6, the long rod 201 is stressed to rotate through bearings on two sides of the inner wall of the long box 6, the outer wall of the long rod 201 is fixedly connected with the inner wall of the gear A202, the outer wall of the gear A202 is meshed with the outer wall of the gear B203, the front of the gear B203 is fixedly connected with the bottom of the handle 204, the handle 204 is convenient to drive the gear B203 to rotate, the outer wall of the handle 204 is rotatably connected with the top of the long box 6, the handle 204 is stressed to rotate through a bearing on the top of the long box 6, the outer wall of the long rod 201 is fixedly connected with the inner wall of the thick cylinder 205, the curved groove of the outer wall of the thick cylinder 205 is in sliding clamping connection with the inner side of the convex rod 206, the thick cylinder 205 is in running fit with the curved groove of the outer wall to drive the convex rod 206 to slide left and right, and the outer side of the convex rod 206 is connected with the inner side of the curved plate 207 in a welding mode.

The top of the two curved plates 207 is attached to the top opening of the lift pump 5, the top of the lift pump 5 is communicated with an air pipe 7, the outer wall of the lift pump 4 is welded with a shell 8, a supporting mechanism 3 is installed inside the shell 8, the supporting mechanism 3 comprises a screw 301, a sleeve 302, a straight plate 303, a curved rod 304, a sloping plate 305 and a supporting plate 306, the top of the screw 301 is welded with the top of the inner wall of the shell 8, the outer wall of the screw 301 and the inner wall of the sleeve 302 are screwed in and out, the sleeve 302 is stressed on the outer wall of the screw 301 to rotate up and down, the outer wall of the sleeve 302 is rotationally connected with the inner wall of the straight plate 303, the sleeve 302 is stressed to rotate through a bearing on the inner wall of the straight plate 306, the outer side of the straight plate 303 is welded with the inner side of the curved rod 304, the outer side of the curved rod 304 is slidably clamped with the inner wall of the sloping plate 305, the curved rod 304 is stressed to slide up and down through a chute on the inner wall of the sloping plate 305, the bottom of the sloping plate 305 is rotationally connected with the inner wall of the supporting plate 306, swash plate 305 bottom atress rotates through the inner wall round pin axle of extension board 306, the bottom of extension board 306 links to each other with the inner wall bottom welding of shell 8, the outer wall top of swash plate 305 links to each other with the top activity of shell 8, fixed establishment 4 is installed to the outer wall spout of bottom plate 1, fixed establishment 4 includes straight-bar 401, drum 402, riser 403 and round mouth 404, the rear end face of straight-bar 401 and the outer wall spout slip joint of bottom plate 1, straight-bar 401 atress carries out the orbit through the outer wall spout of bottom plate 1 and slides, the outer wall of straight-bar 401 and the inner wall slip joint of drum 402, the outer wall that drum 402 atress passes through straight-bar 401 slides around, the bottom of drum 402 links to each other with the top welding of riser 403, round mouth 404 has been seted up to the inner wall of riser 403.

In this example, when using the pump station, the bottom of the bottom plate 1 is abutted against the bottom of the foundation pit, the lift pump 5 is erected, then the straight rod 401 is slid in the outer wall chute of the bottom plate 1, the position of the straight rod 401 is adjusted, then the cylinder 402 is pulled outwards on the outer wall of the straight rod 401, and further drives the vertical plate 403 to move outwards, so that the inner side of the vertical plate 403 is attached to the outer side of the bottom support of the lift pump 5, then the vertical plate 403 is fixed with the support through the round opening 404, the installation of the lift pump 5 is completed, the upper part of the lift pump 5 is connected with an external water pipe, then the sleeve 302 is rotated upwards on the outer wall of the screw 301, the rotating sleeve 302 drives the straight plate 303 to move upwards, the moving straight plate 303 cooperates with the curved rod 304 to drive the inclined plate 305 to rotate upwards, the top of the rotating inclined plate 305 is abutted against the connected pipeline, so as to realize pipeline support, and when entering the lift pump 5 for maintenance, drive gear B through handle 204 and rotate, gear B drives gear A202 afterwards and rotates, and then makes stock 201 drive thick section of thick bamboo 205 and rotate, and pivoted thick section of thick bamboo 205 cooperation protruding pole 206 makes bent plate 207 move to the outside to open the top of elevator pump 5.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sewage lifting pump station, includes bottom plate (1), its characterized in that: a lifting pump (5) is integrally formed at the top of the bottom plate (1), a long box (6) is welded in front of the top of the lifting pump (5), and an opening and closing mechanism (2) is installed inside the long box (6);

the opening and closing mechanism (2) comprises a long rod (201), a gear A (202), a gear B (203), a handle (204), a thick cylinder (205), a convex rod (206) and a curved plate (207);

the outside of stock (201) rotates with the inner wall of long case (6) and links to each other, the outer wall of stock (201) and the inner wall looks rigid coupling of gear A (202), the outer wall of gear A (202) links to each other with the outer wall meshing of gear B (203), the front of gear B (203) and the bottom rigid coupling of handle (204), the outer wall of handle (204) rotates with the top of long case (6) and links to each other, the outer wall of stock (201) and the inner wall looks rigid coupling of thick section of thick bamboo (205), the inboard slip joint of the outer wall curved slot and nose bar (206) of thick section of thick bamboo (205), the outside of nose bar (206) links to each other with the inboard welding of bent plate (207).

2. The sewage lifting pump station according to claim 1, wherein: the top of two bent plates (207) is attached to the top opening of the lifting pump (5), and the top of the lifting pump (5) is communicated with an air pipe (7).

3. The sewage lifting pump station according to claim 1, wherein: and a shell (8) is welded on the outer wall of the lifting pump (5).

4. The sewage lifting pump station according to claim 3, wherein: a supporting mechanism (3) is arranged in the shell (8);

the supporting mechanism (3) comprises a screw (301), a sleeve (302), a straight plate (303), a curved rod (304), an inclined plate (305) and a support plate (306);

the top of screw rod (301) links to each other with the inner wall top welding of shell (8), the outer wall of screw rod (301) is preceeded with the inner wall of sleeve (302) and is screwed out, the outer wall of sleeve (302) rotates with the inner wall of straight board (303) and links to each other, the outside of straight board (303) links to each other with the inboard welding of curved bar (304), the outside of curved bar (304) and the inner wall slip joint of swash plate (305), the bottom of swash plate (305) rotates with the inner wall of extension board (306) and links to each other, the bottom of extension board (306) and the inner wall bottom welding of shell (8) link to each other, the outer wall top of swash plate (305) links to each other with the top activity of shell (8).

5. The sewage lifting pump station according to claim 1, wherein: a fixing mechanism (4) is arranged on a sliding groove in the outer wall of the bottom plate (1);

the fixing mechanism (4) comprises a straight rod (401), a cylinder (402), a vertical plate (403) and a round opening (404);

the rear end face of the straight rod (401) is in sliding clamping connection with the outer wall sliding groove of the bottom plate (1), the outer wall of the straight rod (401) is in sliding clamping connection with the inner wall of the cylinder (402), the bottom of the cylinder (402) is connected with the top of the vertical plate (403) in a welding mode, and the inner wall of the vertical plate (403) is provided with a round opening (404).