CN211898865U

CN211898865U - Cleaning mechanism of integrated prefabricated pump station front-mounted filtering device

Info

Publication number: CN211898865U
Application number: CN202020405949.0U
Authority: CN
Inventors: 石景润; 宁君军
Original assignee: Anhui Firone Water Industrial Equipment Co ltd
Current assignee: Anhui Firone Water Industrial Equipment Co ltd
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2020-11-10
Anticipated expiration: 2030-03-26

Abstract

The utility model discloses a leading filter equipment's of prefabricated pump station of integration cleaning mechanism, including you install the fixing base on the pump station body inlet tube, be equipped with the connecting hole on the fixing base, the inlet tube of pump station body extend to in the connecting hole and with the sealed fixed connection of connecting hole, fixedly connected with cartridge filter in the connecting hole, one side of cartridge filter extends to the outside of fixing base, and the left end sliding connection of cartridge filter has two arcs, and two arcs are located the top and the below of cartridge filter respectively, be equipped with last rotation groove and lower rotation groove on the inner wall of the top of connecting hole and bottom, go up and be equipped with the pivot between rotation groove and the lower rotation groove, the pivot top extends to the fixing base outside, go up rotation groove and lower rotation groove and close on one side of cartridge filter and all be equipped with the horizontal groove of intercommunication, the horizontal inslot embedding has the slider that matches, slider, A steel wire rope and a connecting rod are respectively fixedly connected between the two arc-shaped plates, and the steel wire rope positioned in the horizontal groove is sleeved with a return spring.

Description

Cleaning mechanism of integrated prefabricated pump station front-mounted filtering device

Technical Field

The utility model relates to a prefabricated pump station technical field, concretely relates to prefabricated pump station leading filter equipment's of integration cleaning mechanism.

Background

An integrated prefabricated pump station is an integrated product integrating a submersible pump, pump station equipment, decontamination grid equipment, a control system and a remote monitoring system. The device has the characteristics of flexibility, short construction period of the pump station and simple and convenient installation. When prefabricated pump station pump send sewage, the filter cartridge can be installed to the water inlet of pump station body, filters some great raising the price debris, nevertheless uses often for a long time the filter cartridge on the prefabricated pump station can be blockked up by the impurity silt in the sewage, can influence the normal work of prefabricated pump station like this, has reduced its work efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a leading filter equipment's of prefabricated pump station wiper mechanism of integration for carry out debris clearance to the cartridge filter of pump station body front end, block up the cartridge filter with the impurity in antifouling aquatic.

In order to solve the technical problem, the utility model discloses a following scheme:

a cleaning mechanism of an integrated prefabricated pump station front-mounted filter device comprises a fixed seat installed on a water inlet pipe of a pump station body, wherein a connecting hole is formed in the fixed seat, the water inlet pipe of the pump station body extends into the connecting hole and is fixedly connected with the connecting hole in a sealing manner, a filter cylinder is fixedly connected in the connecting hole, one side of the filter cylinder extends to the outer side of the fixed seat, the left end of the filter cylinder is connected with two arc-shaped plates in a sliding manner, the two arc-shaped plates are respectively positioned above and below the filter cylinder, an upper rotating groove and a lower rotating groove are formed in the inner walls of the top and the bottom of the connecting hole, a rotating shaft is arranged between the upper rotating groove and the lower rotating groove, the top end of the rotating shaft extends to the outside of the fixed seat, one sides, close to the filter cylinder, of the upper rotating groove and the lower rotating groove are respectively provided with a, and the steel wire rope positioned in the horizontal groove is sleeved with a return spring.

By adopting the technical proposal, the utility model comprises a fixed seat arranged on the water inlet pipe of the pump station body, in order to improve the filtering effect of sewage in practice, a filter screen can be arranged on the water inlet pipe, a connecting hole is arranged on the fixed seat, one end of the connecting hole is hermetically connected with the water inlet pipe, the other end of the connecting hole is fixedly connected with a filter cartridge, one side of the filter cartridge extends to the outer side of the fixed seat for filtering sewage, the external sewage enters the water inlet pipe of the pump station body through the connecting hole after passing through the filter cartridge, the leftmost end of the filter cartridge is slidably connected with two arc-shaped plates which are respectively arranged above and below the filter cartridge and are movably connected with each other in a ring shape, the inner side surfaces of the two arc-shaped plates are closely attached to the outer surface of the filter cartridge and can slide on the surface of the filter, a rotating shaft is arranged between the upper rotating groove and the lower rotating groove, the top end of the rotating shaft extends to the outside of the fixed seat, the rotating shaft can horizontally rotate by taking the rotating shaft as a central point under the action of external force, one sides of the upper rotating groove and the lower rotating groove, which are close to the filter cartridge, are respectively provided with a communicated horizontal groove, a matched sliding block is embedded in the horizontal grooves, the sliding blocks can slide left and right in the horizontal grooves, a steel wire rope and a connecting rod are respectively and fixedly connected between the sliding blocks, the rotating shaft and the two arc plates, the connecting rod is cylindrical, a return spring is sleeved on the steel wire rope positioned in the right side of the horizontal groove, the steel wire rope is wound on the surface of the rotating shaft by rotating the rotating shaft, meanwhile, the steel wire rope drives the sliding blocks to slide right, the return spring is compressed, the sliding blocks drive the connecting rod to move, the, scrape the sewage impurity on cartridge filter surface, when the arc slides cartridge filter and fixing base junction, reset spring is compressed to the biggest, this moment, the opposite direction rotation pivot, reset spring release elastic potential energy, ejecting the slider left side, at this moment, the slider passes through the connecting rod and promotes two arcs and remove to the left side, clear up the sewage impurity on cartridge filter surface once more, so operate many times repeatedly, through simple rotation operation, alright clear away the sewage impurity on cartridge filter surface, the effectual normal work that influences the pump station body of avoiding.

Further, as preferred, the integration of two arcs both ends is equipped with the connecting plate, is equipped with the bolt hole on the connecting plate, and the bolt is passed in the bolt hole and can be dismantled two arcs and connect, and the equal fixedly connected with cleaning cotton in one side that two arcs are close to each other, two cleaning cotton all contact with the cartridge filter.

Due to the adoption of the technical scheme, the both ends integration of arc is equipped with the connecting plate, is equipped with the bolt hole on the connecting plate, and the bolt passes the bolt hole and links together two arcs, and the installation and the dismantlement of being convenient for like this, the equal fixedly connected with matched clean cotton in one side that two arcs are close to each other, two clean cotton all contact with the cartridge filter, two arcs are installed the back on the cartridge filter, and two are washd the circumference that the cotton can cover the cartridge filter basically, make the washing scope more comprehensive, wash the cotton effect that can improve the clearance impurity, and then improved the filter effect of cartridge filter.

Preferably, baffles are fixed to both ends of the horizontal groove, and through holes allowing the steel wire rope and the connecting rod to pass through are formed in the two baffles respectively.

Due to the adoption of the technical scheme, the two ports of the horizontal groove are fixedly connected with the baffle plates, the through hole allowing the connecting rod to pass through is formed in the baffle plate on the left side, the through hole allowing the steel wire rope to pass through is formed in the baffle plate on the right side, the baffle plates can prevent the sliding block from sliding out of the horizontal groove, and the reset spring can be prevented from being damaged due to the fact that the reset spring is compressed too much.

Further, as preferred, when two arc plates were located the cartridge filter leftmost end, reset spring and wire rope all were in the level natural state. The arc-shaped plate can be guaranteed to be largest in the cleaning range of the sewage and impurities on the surface of the filter cylinder, and the cleaning effect is better.

Further, as preferred, the top fixedly connected with carousel of pivot, the top one side of carousel is fixed with the handle, and handle surface cover is equipped with assorted antiskid cover. The cooperation of carousel and handle is used for the operation personnel are more laborsaving when rotatory pivot, and the frictional force of hand can be increased to the antiskid cover, makes the atress effect of handle better.

Further, as preferred, go up the runner top and be equipped with the recess with runner bottom down, place the bearing of matching in the recess, bearing and recess interference fit, the bearing inner race can not take place to rotate in the recess like this, and the bearing inner race cup joints in the pivot, and the bearing makes the pivot rotation more light, and the operation personnel is also more laborsaving for the efficiency that impurity was clear away.

Further, as preferred, the tip that the pump station body was kept away from to the cartridge filter is equipped with the round limiting plate, and the limiting plate can prevent the unexpected roll-off cartridge filter of two arcs.

The utility model discloses beneficial effect who has:

1. the utility model wraps the steel wire rope on the surface of the rotating shaft by rotating the rotating shaft, simultaneously the steel wire rope drives the sliding block to slide rightwards, the reset spring begins to be compressed, the sliding block drives the connecting rod to move, the connecting rod further pulls the two arc plates to slide rightwards, because the two arc plates are tightly attached to the surfaces of the filter cylinders, in the sliding process, the sewage impurities on the surfaces of the filter cylinders are scraped off, when the arc plates slide to the joint of the filter cylinders and the fixed seat, the reset spring is compressed to the maximum, at the moment, the rotating shaft is rotated reversely, the reset spring releases elastic potential energy, the sliding block is ejected leftwards, at the moment, the sliding block pushes the two arc plates to move leftwards through the connecting rod, the sewage impurities on the surfaces of the filter cylinders are cleaned again, so that the operation is repeatedly carried out, the sewage impurities on the surfaces of the filter cylinders can be, simple structure, low cost and wide application.

Drawings

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

FIG. 2 is a schematic cross-sectional view;

fig. 3 is a schematic cross-sectional structure of a filter cartridge.

Reference numerals: 1-pump station body, 2-water inlet pipe, 3-fixing seat, 4-connecting hole, 5-filter cartridge, 6-arc plate, 7-rotating shaft, 8-rotating disc, 9-handle, 10-upper rotating groove, 11-lower rotating groove, 12-horizontal groove, 13-sliding block, 14-baffle plate, 15-steel wire rope, 16-connecting rod, 17-bearing, 18-limiting plate, 19-connecting plate, 20-bolt, 21-cleaning cotton and 22-return spring.

Detailed Description

The present invention will be described in further detail with reference to the following examples and drawings, but the present invention is not limited thereto.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "longitudinal", "lateral", "horizontal", "inner", "outer", "front", "rear", "top", "bottom", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and the terms are only for convenience of description of the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should be further noted that, unless otherwise explicitly specified or limited, the terms "disposed," "opened," "mounted," "connected," and "connected" are to be construed broadly, e.g., as either a fixed connection, a detachable connection, or an integral connection; 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.

Examples

A cleaning mechanism of an integrated prefabricated pump station front-mounted filter device comprises a fixing seat 3 installed on a water inlet pipe 2 of a pump station body 1, wherein a connecting hole 4 is formed in the fixing seat 3, the water inlet pipe 2 of the pump station body 1 extends into the connecting hole 4 and is fixedly connected with the connecting hole 4 in a sealing manner, a filter cartridge 5 is fixedly connected into the connecting hole 4, one side of the filter cartridge 5 extends to the outer side of the fixing seat 3, the left end of the filter cartridge 5 is connected with two arc-shaped plates 6 in a sliding manner, the two arc-shaped plates 6 are respectively positioned above and below the filter cartridge 5, an upper rotating groove 10 and a lower rotating groove 11 are formed in the inner wall of the top and the bottom of the connecting hole 4, a rotating shaft 7 is arranged between the upper rotating groove 10 and the lower rotating groove 11, the top end of the rotating shaft 7 extends to the outer side of the fixing seat 3, and one, the horizontal groove 12 is embedded with a matched sliding block 13, a steel wire rope 15 and a connecting rod 16 are respectively and fixedly connected between the sliding block 13 and the rotating shaft 7 as well as between the sliding block 13 and the two arc-shaped plates 6, and a return spring 22 is sleeved on the steel wire rope 15 positioned in the horizontal groove 12.

Specifically, as shown in fig. 1-3, the present invention comprises a fixing base 3 installed on a water inlet pipe 2 of a pump station body 1, in order to better improve the filtering effect of sewage in practice, a filter screen can be installed on the water inlet pipe 2, a connecting hole 4 is opened on the fixing base 3, one end of the connecting hole 4 is hermetically connected with the water inlet pipe 2, the other end of the connecting hole 4 is fixedly connected with a filter cartridge 5, one side of the filter cartridge 5 extends to the outside of the fixing base 3 for filtering sewage, the outside sewage passes through the filter cartridge 5 and then enters the water inlet pipe 2 of the pump station body 1 through the connecting hole 4, the leftmost end of the filter cartridge 5 is slidably connected with two arc-shaped plates 6, the two arc-shaped plates 6 are respectively located above and below the filter cartridge 5 and are movably connected with each other to form a circular ring shape, the inner side surfaces of, an upper rotating groove 10 and a lower rotating groove 11 are respectively arranged on the inner walls of the top and the bottom of the connecting hole 4, a rotating shaft 7 is arranged between the upper rotating groove 10 and the lower rotating groove 11, the top end of the rotating shaft 7 extends to the outside of the fixed seat 3, the rotating shaft 7 can horizontally rotate by taking the rotating shaft 7 as a central point under the action of external force, one sides of the upper rotating groove 10 and the lower rotating groove 11, which are close to the filter cartridge 5, are respectively provided with a communicated horizontal groove 12, a matched sliding block 13 is embedded in the horizontal groove 12, the sliding block 13 can slide left and right in the horizontal groove 12, a steel wire rope 15 and a connecting rod 16 are respectively and fixedly connected between the sliding block 13 and the rotating shaft 7 as well as between the two arc-shaped plates 6, the connecting rod 16 is cylindrical, a return spring 22 is sleeved on the steel wire rope 15 positioned in the right side of the horizontal groove 12, the steel wire rope 15 is, begin to compress reset spring 22, slider 13 drives connecting rod 16 and removes, connecting rod 16 and then the two arcs of pulling 6 slide to the right side, because two arcs of 6 and cartridge filter 5 surfaces are closely laminated, in the slip in-process, scrape the sewage impurity on cartridge filter 5 surfaces, when arc 6 slides cartridge filter 5 and fixing base 3 junction, reset spring 22 is compressed to the biggest, this moment, reverse direction rotation pivot 7, reset spring 22 releases elastic potential energy, ejecting slider 13 to the left side, at this moment, slider 13 promotes two arcs of 6 sides of 6 through connecting rod 16 and moves to the left side, clear up the sewage impurity on cartridge filter 5 surfaces once more, so operate many times repeatedly, through simple rotational operation, alright clear away the sewage impurity on cartridge filter 5 surfaces, the effectual normal work that avoids influencing pump station body 1.

Two 6 both ends of arc integration are equipped with connecting plate 19, are equipped with the bolt hole on the connecting plate 19, and the bolt hole passes bolt 20 and can dismantle two arcs 6 and connect, and the equal fixedly connected with cleaning cotton 21 in one side that two arcs 6 are close to each other, and two cleaning cotton 21 all contact with cartridge filter 5.

Specifically, the both ends integration of arc 6 is equipped with connecting plate 19, be equipped with the bolt hole on connecting plate 19, bolt 20 passes the bolt hole and links together two arcs 6, be convenient for like this install and dismantle, the cleaning cotton 21 of the equal fixedly connected with matching in one side that two arcs 6 are close to each other, two cleaning cotton 21 all contact with cartridge filter 5, two arcs 6 install the back on cartridge filter 5, two cleaning cotton 21 can cover cartridge filter 5's circumference basically, make the cleaning range more comprehensive, cleaning cotton 21 can improve the effect of cleaing away impurity, and then the filter effect of cartridge filter 5 has been improved.

Baffles 14 are fixed at two ends of the horizontal groove 12, and through holes allowing the steel wire rope 15 and the connecting rod 16 to pass through are respectively arranged on the two baffles 14.

Specifically, the two ports of the horizontal groove 12 are fixedly connected with the baffle 14, the left baffle 14 is provided with a through hole allowing the connecting rod 16 to pass through, the right baffle 14 is provided with a through hole allowing the steel wire rope 15 to pass through, the baffle 14 can prevent the sliding block 13 from sliding out of the horizontal groove 12, and can also prevent the reset spring 22 from being damaged due to too large compression.

When the two arc plates 6 are positioned at the leftmost end of the filter cylinder 5, the return spring 22 and the steel wire rope 15 are both in a horizontal natural state. The arc-shaped plate 6 can be guaranteed to have the largest clearing range for the sewage and impurities on the surface of the filter cartridge 5, and the clearing effect is better.

Specifically, the top fixedly connected with carousel 8 of pivot 7, top one side of carousel 8 is fixed with handle 9, and handle 9 surface cover is equipped with assorted antiskid cover. The cooperation of carousel 8 and handle 9 is used for the operation personnel are more laborsaving when rotatory pivot 7, and the frictional force of hand can be increased to the antiskid cover for the atress effect of handle 9 is better.

It is specific, go up rotation groove 10 top and 11 bottoms in lower rotation groove and be equipped with the recess, place the bearing 17 of matching in the recess, bearing 17 and recess interference fit, the rotation can not take place in the recess in the bearing 17 outer lane like this, and the bearing 17 inner circle cup joints on pivot 17, and bearing 17 makes the pivot 7 rotation more light, and the operation personnel is also more laborsaving for the efficiency that impurity was clear away.

Specifically, the end part of the filter cartridge 5, which is far away from the pump station body 1, is provided with a circle of limiting plates 18, and the limiting plates 18 can prevent the two arc-shaped plates 6 from accidentally sliding out of the filter cartridge 5.

The working principle is as follows: when the device is used, firstly, the rotating disc 8 is rotated through the handle 9 to drive the rotating shaft 7 to rotate, when the rotating shaft 7 rotates, the steel wire rope 15 is recovered, the steel wire rope 15 pulls the sliding block 13 to approach to one side of the pump station body 1, the sliding block 13 drives the two arc-shaped plates 6 at the leftmost end of the filter cartridge 5 and the cleaning cotton 21 to approach to the pump station body 1 through the connecting rod 16, meanwhile, the sliding block 13 starts to compress the return spring 22, when the sliding block 13 slides to the right baffle 14, the return spring 22 is compressed to the maximum, the baffle 14 also limits the sliding block 13 to continue sliding to the right side, then the rotating disc 8 is rotated reversely, further, the rotating shaft 7 starts to release the steel wire rope 15, the return spring 22 starts to release elastic potential energy, the sliding block 13 is ejected to the left side, the sliding block 13 pushes the arc-shaped plates 6 to move reversely to the, impurity to cartridge filter 5 that alright be simple and convenient is clear away, and the effectual normal work that avoids influencing pump station body 1.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and the technical essence of the present invention is that within the spirit and principle of the present invention, any simple modification, equivalent replacement, and improvement made to the above embodiments are all within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a prefabricated pump station leading filter equipment's of integration cleaning mechanism, its characterized in that, includes that you install fixing base (3) on pump station body (1) inlet tube (2), be equipped with connecting hole (4) on fixing base (3), inlet tube (2) of pump station body (1) extend to in connecting hole (4) and with connecting hole (4) sealed fixed connection, fixedly connected with cartridge filter (5) in connecting hole (4), one side of cartridge filter (5) extends to the outside of fixing base (3), the left end sliding connection of cartridge filter (5) has two arcs (6), two arcs (6) are located the top and the below of cartridge filter (5) respectively, be equipped with on the inner wall of the top of connecting hole (4) and bottom and rotate groove (11) down, it is equipped with pivot (7) to go up to rotate between groove (10) and lower rotate groove (11), the top end of the rotating shaft (7) extends to the outside of the fixed seat (3), one side of the upper rotating groove (10) and the lower rotating groove (11) close to the filter cartridge (5) is provided with a horizontal groove (12) which is communicated with the filter cartridge, a sliding block (13) which is matched with the upper rotating groove (12) is embedded into the horizontal groove (12), a steel wire rope (15) and a connecting rod (16) are respectively fixedly connected between the sliding block (13) and the rotating shaft (7) and between the two arc-shaped plates (6), and the steel wire rope (15) which is positioned in the horizontal groove (12) is sleeved with a reset spring.

2. The cleaning mechanism of the integrated prefabricated pump station front filter device according to claim 1, characterized in that connecting plates (19) are integrally arranged at two ends of the two arc-shaped plates (6), bolt holes are formed in the connecting plates (19), bolts (20) penetrate through the bolt holes to detachably connect the two arc-shaped plates (6), cleaning cotton (21) is fixedly connected to one side, close to each other, of each of the two arc-shaped plates (6), and the two cleaning cotton (21) are in contact with the filter cartridge (5).

3. The cleaning mechanism of the integrated prefabricated pump station front filter device according to claim 1, characterized in that two ends of the horizontal groove (12) are both fixed with baffle plates (14), and the two baffle plates (14) are respectively provided with a through hole for allowing a connecting rod (16) and a steel wire rope (15) to pass through.

4. The cleaning mechanism of the integrated prefabricated pump station front filter device according to claim 1, wherein when the two arc-shaped plates (6) are positioned at the leftmost end of the filter cylinder (5), the return spring (22) and the steel wire rope (15) are both in a horizontal natural state.

5. The cleaning mechanism of the integrated prefabricated pump station front filter device according to claim 1, characterized in that a rotary table (8) is fixedly connected to the top end of the rotary shaft (7), a handle (9) is fixed to one side of the top of the rotary table (8), and a matched anti-slip sleeve is sleeved on the surface of the handle (9).

6. The cleaning mechanism of the integrated prefabricated pump station front filter device according to claim 1, characterized in that grooves are formed in the top of the upper rotating groove (10) and the bottom of the lower rotating groove (11), matched bearings (17) are placed in the grooves, and inner rings of the bearings (17) are sleeved on the rotating shaft (7).

7. The cleaning mechanism of the integrated prefabricated pump station front filter device according to claim 1, wherein a circle of limiting plates (18) are arranged at the end part, far away from the pump station body (1), of the filter cartridge (5).