CN216241318U

CN216241318U - Sewage treatment horizontal centrifugal pump

Info

Publication number: CN216241318U
Application number: CN202122158845.1U
Authority: CN
Inventors: 冯帅
Original assignee: Individual
Current assignee: Shanxi Xinyunyu Pump Engineering Co.,Ltd.
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-04-08
Anticipated expiration: 2031-09-08

Abstract

The utility model provides a sewage treatment horizontal centrifugal pump, which relates to the technical field of sewage treatment and comprises a placing table, a bottom plate and a centrifugal pump, wherein two ends of the placing table are connected with baffle plates, the bottom end of each baffle plate is connected with the bottom plate, the top surface of the placing table is connected with the centrifugal pump, two sides of the top surface of the placing table are connected with limiting plates, and the limiting plates are of arc structures. This kind of sewage treatment horizontal centrifugal pump moves toward one side through the limiting plate and adjusts according to the different specifications of centrifugal pump, then drives the screw through the manual work and locks the connecting plate, lets the centrifugal pump fix the inner wall at the limiting plate, increases centrifugal pump outlying resistance through the material of hindering the piece, makes to place the platform and is difficult to take place to break away from when receiving the washing away of rivers.

Description

Sewage treatment horizontal centrifugal pump

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a horizontal centrifugal pump.

Background

Sewage treatment, in order to enable sewage to reach the process of purifying the sewage when the sewage is discharged into a certain water body or reused, the sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and the sewage treatment also increasingly enters the daily life of common people, and a centrifugal pump is needed during the sewage treatment, wherein the centrifugal pump is a pump for conveying liquid by the centrifugal force generated when an impeller rotates, so that the sewage is pumped away;

however, the existing centrifugal pump is inconvenient for automatically adjusting the horizontal height of the centrifugal pump, and has poor fixing mode for the centrifugal pump, so that the centrifugal pump is easy to fall due to the impact force of water flow, and the centrifugal pump is short-circuited by internal instruments due to collision, thereby solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the background technology and provides a sewage treatment horizontal centrifugal pump, which is adjusted according to different specifications of the centrifugal pump by moving a limiting plate to one side, then the connecting plate is locked by manually driving a screw, the centrifugal pump is fixed on the inner wall of the limiting plate, the resistance of the periphery of the centrifugal pump is increased by the material of a block, and the centrifugal pump is not easy to separate when a placing table is washed by water flow.

In order to achieve the aim, the utility model provides the following technical scheme that the horizontal centrifugal pump for sewage treatment comprises a placing table, a bottom plate and a centrifugal pump;

the two ends of the placing table are connected with baffles, the bottom end of each baffle is connected with a bottom plate, the top surface of the placing table is connected with a centrifugal pump, the two sides of the top surface of the placing table are connected with limiting plates, and the limiting plates are of arc-shaped structures.

As a further description of the above technical solution: the device comprises a limiting plate and is characterized in that one end of the outer wall of the limiting plate is connected with a connecting plate, the inner wall of the limiting plate is connected with a block, the block is of a strip-shaped triangular structure, and the block is made of rubber.

As a further description of the above technical solution: the bottom of limiting plate is connected with the slider, the top periphery of slider is connected with the spout, the spout is established at the top surface of placing the platform, the one end upper and lower both sides face of slider all is connected with the pulley, the one end of pulley all with place the interior wall connection of platform.

As a further description of the above technical solution: one end of the sliding block is connected with a first compression spring, one end of the first compression spring is connected with a fixed block, and one end of the sliding groove is connected with the periphery of the fixed block.

As a further description of the above technical solution: one side of the baffle is of an arc structure, and a plurality of sieve meshes are embedded into the bottom of one side of the baffle.

As a further description of the above technical solution: the telescopic table is characterized in that a telescopic cylinder is connected inside the bottom plate, a telescopic rod is connected to the top end of the telescopic cylinder, and the top end of the telescopic rod is connected with the bottom surface of the placing table.

As a further description of the above technical solution: the periphery of telescopic link is connected with the connecting frame, the outer wall both ends of connecting frame all are connected with the bracing piece, the bottom surface of bracing piece is connected with a plurality of buffer beam, the one end of buffer beam is connected with second compression spring, the one end of second compression spring is connected with the dashpot, the dashpot is connected with the top surface of bottom plate.

The utility model provides a sewage treatment horizontal centrifugal pump, which has the following beneficial effects:

1. the utility model has the advantages of, move toward one side through the limiting plate and adjust according to the different specifications of centrifugal pump, then drive the screw through the manual work and lock the connecting plate, let the centrifugal pump fix the inner wall at the limiting plate, increase centrifugal pump outlying resistance through the material of resistance piece, the centrifugal pump is difficult to take place to break away from when making to place the platform and receiving the washing away of rivers.

2. Secondly, let the telescopic link drive place the platform through starting the expansion bend and go up and down, let place the platform and be convenient for adjust the level of centrifugal pump, and the shape through the side of baffle can cushion the washing away power of rivers, and a plurality of sieve meshes of rethread are dispersed the washing away power of rivers, make to place the platform and be difficult to take place to fall down, let the protective capacities of centrifugal pump strong.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic front sectional view of the overall structure of the present invention.

Fig. 3 is a schematic view of the connection structure of the placing table of the present invention.

FIG. 4 is a schematic view of the etching structure of the mounting plate of the present invention.

Fig. 5 is a schematic view of a bottom plate connection structure of the present invention.

In FIGS. 1-5: 1. a placing table; 101. a limiting plate; 102. a connecting plate; 103. blocking; 104. a slider; 105. a chute; 106. a pulley; 107. a first compression spring; 108. a fixed block; 2. a base plate; 201. a baffle plate; 202. screening holes; 203. a telescopic cylinder; 204. a telescopic rod; 205. a connecting frame; 206. a support bar; 207. a buffer rod; 208. a second compression spring; 209. a buffer tank; 3. a centrifugal pump.

Detailed Description

Example (b):

referring to figures 1-5 of the drawings,

the horizontal centrifugal pump for sewage treatment provided by the embodiment comprises a placing table 1, a bottom plate 2 and a centrifugal pump 3;

both ends of placing platform 1 all are connected with baffle 201, and the bottom of baffle 201 is connected with bottom plate 2, and the top surface of placing platform 1 is connected with centrifugal pump 3, and the top surface both sides of placing platform 1 all are connected with limiting plate 101, and limiting plate 101 is the arc structure.

Further, the outer wall one end of limiting plate 101 is connected with connecting plate 102, the inner wall connection of limiting plate 101 has piece 103 that hinders, piece 103 is the bar triangle structure, and piece 103 is the rubber material, move toward one side through limiting plate 101 and adjust according to centrifugal pump 3's different specifications, then lock connecting plate 102 through artifical drive screw, let centrifugal pump 3 fix the inner wall at limiting plate 101, the material through piece 103 increases centrifugal pump 3 outlying resistance, centrifugal pump 3 is difficult to take place to break away from when making place platform 1 receives the washing of rivers.

Further, the bottom of limiting plate 101 is connected with slider 104, the top periphery of slider 104 is connected with spout 105, establish the top surface at placing platform 1, the one end upper and lower both sides face of slider 104 all is connected with pulley 106, the one end of pulley 106 all with the interior wall connection who places platform 1, be convenient for drive slider 104 through limiting plate 101 and carry out steady removal on the surface of spout 105, and drive pulley 106 through slider 104 and slide at the inner wall of placing platform 1, the situation of slope is difficult to appear when making limiting plate 101 remove, it is strong to make limiting plate 101 can be to centrifugal pump 3's connection structure, it is difficult to take place to become flexible to let centrifugal pump 3.

Further, the one end of slider 104 is connected with first compression spring 107, and the one end of first compression spring 107 is connected with fixed block 108, and the one end of spout 105 is connected with the periphery of fixed block 108, drives first compression spring 107 through fixed block 108 and lets slider 104 can drive limiting plate 101 voluntarily and move towards the inboard and fix centrifugal pump 3, makes centrifugal pump 3's connection structure can be stronger.

Further, one side of baffle 201 is arc structure, and the embedding of a side bottom of baffle 201 is provided with a plurality of sieve mesh 202, supports placing platform 1 through baffle 201, makes placing platform 1 be difficult to take place the slope when going up and down, and buffers the impact force of rivers through the shape of a baffle 201 side, and the scouring force of rivers is dispersed to a plurality of sieve meshes 202 of rethread, makes placing platform 1 be difficult to take place to fall.

Further, the internal connection of bottom plate 2 has telescoping cylinder 203, and the top of telescoping cylinder 203 is connected with telescopic link 204, and the top of telescopic link 204 is connected with the bottom surface of placing platform 1, lets telescopic link 204 drive through starting telescoping cylinder 203 and places platform 1 and go up and down, lets place platform 1 and be convenient for adjust the level of centrifugal pump 3, lets the water absorption effect of centrifugal pump 3 can be better.

Further, the periphery of telescopic link 204 is connected with connection frame 205, the outer wall both ends of connection frame 205 all are connected with bracing piece 206, the bottom surface of bracing piece 206 is connected with a plurality of buffer beam 207, the one end of buffer beam 207 is connected with second compression spring 208, the one end of second compression spring 208 is connected with dashpot 209, dashpot 209 is connected with bottom plate 2's top surface, when centrifugal pump 3 takes place to shake in the operation through telescopic link 204 with pressure transfer for connection frame 205, then connection frame 205 drives bracing piece 206 and lets a plurality of buffer beams 207 down press and move, it cushions to drive second compression spring 208 press at the inner wall of dashpot 209, the shake that makes centrifugal pump 3 can reduce, let bottom plate 2's buffer capacity strong.

When the centrifugal pump is used, the device drives the first compression spring 107 through the fixing block 108 to enable the sliding block 104 to automatically drive the limiting plate 101 to move inwards to fix the centrifugal pump 3, meanwhile, the limiting plate 101 moves inwards to one side to be adjusted according to different specifications of the centrifugal pump 3, then the connecting plate 102 is locked through a manual screw, the centrifugal pump 3 is fixed on the inner wall of the limiting plate 101, the resistance of the periphery of the centrifugal pump 3 is increased through the block 103 made of rubber, so that the centrifugal pump 3 is not easy to break away when the placing table 1 is washed by water flow, then the limiting plate 101 is convenient to drive the sliding block 104 to stably move on the surface of the sliding groove 105, the sliding block 104 drives the pulley 106 to slide on the inner wall of the placing table 1, the limiting plate 101 is not easy to incline when moving, and the connecting structure of the limiting plate 101 to the centrifugal pump 3 is strong, the centrifugal pump 3 is not easy to loose, then the placing table 1 is supported by the baffle plate 201, so that the placing table 1 is not easy to incline when lifting, the impact force of the water flow is buffered by the shape of one side surface of the baffle 201, and then the scouring force of the water flow is dispersed by the plurality of sieve pores 202, so that the placing table 1 is not easy to fall down, then the telescopic rod 204 drives the placing table 1 to lift by starting the telescopic cylinder 203, the placing table 1 is convenient for adjusting the horizontal height of the centrifugal pump 3, the water absorption effect of the centrifugal pump 3 can be better, finally, when the centrifugal pump 3 shakes during operation, the pressure is transmitted to the connecting frame 205 through the telescopic rod 204, then the connection frame 205 drives the support rod 206 to press the plurality of buffer rods 207 downwards, the inner wall of the buffer groove 209 drives the second compression spring 208 to press and buffer, so that the shaking of the centrifugal pump 3 can be reduced, and the buffer capacity of the bottom plate 2 is strong.

Claims

1. A sewage treatment horizontal centrifugal pump is characterized by comprising a placing table, a bottom plate and a centrifugal pump;

2. The centrifugal pump according to claim 1, wherein a connecting plate is connected to one end of the outer wall of the limiting plate, a stop block is connected to the inner wall of the limiting plate, the stop block is of a bar-shaped triangular structure, and the stop block is made of rubber.

3. The centrifugal pump for sewage treatment according to claim 1, wherein the bottom end of the limiting plate is connected with a slide block, the top end periphery of the slide block is connected with a slide groove, the slide groove is arranged on the top surface of the placing table, the upper side surface and the lower side surface of one end of the slide block are both connected with pulleys, and one end of each pulley is connected with the inner wall of the placing table.

4. The sewage treatment horizontal centrifugal pump according to claim 3, wherein one end of the sliding block is connected with a first compression spring, one end of the first compression spring is connected with a fixed block, and one end of the sliding groove is connected with the periphery of the fixed block.

5. The centrifugal pump for sewage treatment according to claim 1, wherein one side of the baffle is arc-shaped, and a plurality of sieve holes are embedded in the bottom of one side of the baffle.

6. The horizontal centrifugal pump for sewage treatment according to claim 1, wherein a telescopic cylinder is connected to the inside of the bottom plate, a telescopic rod is connected to the top end of the telescopic cylinder, and the top end of the telescopic rod is connected to the bottom surface of the placing table.

7. The centrifugal pump for sewage treatment according to claim 6, wherein the telescopic rod is connected to the outer periphery of the telescopic rod, the support rods are connected to both ends of the outer wall of the connecting frame, the bottom surface of each support rod is connected with a plurality of buffer rods, one end of each buffer rod is connected with the second compression spring, one end of each second compression spring is connected with the buffer groove, and the buffer groove is connected with the top surface of the bottom plate.