CN208668590U

CN208668590U - A kind of protective device of prefabricated pumping station liquid level meter

Info

Publication number: CN208668590U
Application number: CN201821243447.1U
Authority: CN
Inventors: 廖永祥; 李承朋
Original assignee: SHANGHAI HAIDEO FLUID EQUIPMENT MANUFACTURE CO Ltd
Current assignee: SHANGHAI HAIDEO FLUID EQUIPMENT MANUFACTURE CO Ltd
Priority date: 2018-08-03
Filing date: 2018-08-03
Publication date: 2019-03-29
Anticipated expiration: 2028-08-03

Abstract

A kind of protective device of prefabricated pumping station liquid level meter, including cylinder, the first water inlet and the second water inlet are symmetrically arranged at left and right sides of the cylinder, the middle part of the cylinder is equipped with water outlet, and the bottom of cylinder is equipped with a bottom, and the outside at cylinder bottom is equipped with reinforcing bar, and reinforcing bar is equally distributed on the outside at bottom, the inside at the cylinder bottom is equipped with pedestal, and two pedestals are symmetricly set on the inside at bottom, dredge pump is hinged at the top of the pedestal, the left end face of the pedestal is equipped with backing plate, and backing plate is hinged and connected with pedestal, the left side of the backing plate is equipped with cross bar, and cross bar and backing plate are integrated setting.The protective device of the prefabricated pumping station liquid level meter by the cooperation between cross bar, casing and liquidometer, and then avoids the shortcomings that traditional pump station cylinder lacks liquidometer protective device, improves the stability of liquidometer, extends the service life of liquidometer.

Description

A kind of protective device of prefabricated pumping station liquid level meter

Technical field

The utility model relates to water-treatment technology field more particularly to prefabricated pumping plant, especially a kind of prefabricated pumping station liquid level The protective device of meter.

Background technique

Prefabricated pumping plant is widely used in sewage treatment.In the prior art, liquidometer is mounted on the bottom of pumping plant and by limit Pipe is limited, and position-limiting tube both ends are straight-through, and liquidometer is deposited in the bottom of pumping plant cylinder, and still, liquidometer is often lain directly between Cylinder body bottom and fail.

Utility model content

The purpose of this utility model is to provide a kind of protective devices of prefabricated pumping station liquid level meter, to solve above-mentioned background skill The problem of being proposed in art.

To achieve the above object, the utility model provides the following technical solutions: a kind of protection dress of prefabricated pumping station liquid level meter It sets, including cylinder, the first water inlet and the second water inlet is symmetrically arranged at left and right sides of the cylinder, is set in the middle part of the cylinder There is water outlet, and the bottom of cylinder is equipped with a bottom, and the outside at cylinder bottom is equipped with reinforcing bar, and reinforcing bar is equally distributed on a bottom Outside, the inside at the cylinder bottom is equipped with pedestal, and two pedestals are symmetricly set on the inside at bottom, the top of the pedestal Portion is hinged with dredge pump, and the left end face of the pedestal is equipped with backing plate, and backing plate is hinged and connected with pedestal, a left side for the backing plate Side is equipped with cross bar, and cross bar and backing plate are integrated setting, and the left side of the cross bar is equipped with casing, and casing is integrated with cross bar and sets It sets, and the inside of casing is equipped with liquidometer, the outside of the cylinder is equipped with the first reinforcing strip, and sets below the first reinforcing strip There is the second reinforcing strip, the middle part of first reinforcing strip is equipped with clip slot, and clip slot is symmetricly set on the middle part of the first reinforcing strip, and The inside of clip slot is equipped with fixture block, and the left and right sides inside fixture block is symmetrically arranged with fixture block, and the is equipped between the fixture block and fixture block One compressed spring, and fixture block is flexibly connected by the first compressed spring with fixture block, the lower section of the fixture block is equipped with card slot, and card slot Inside bolt is installed, and the bottom end of bolt is equipped with elastic slice, and elastic slice and card slot activity are clamped, and the top of the fixture block is equipped with Rubber head, and rubber head is flexibly connected with bolt, first reinforcing strip is clamped by bolt and the second reinforcing strip activity.

Preferably, the inside of first reinforcing strip is equipped with slot, and the lower section of slot is equipped with groove, and groove and second Reinforcing strip is connected, and the internal symmetry of the groove is equipped with the second compressed spring, and the top of the second compressed spring is equipped with folder Plate, the inside of the slot is equipped with inserted link, and inserted link runs through the first reinforcing strip and the second reinforcing strip, and the bottom end of the inserted link is equipped with Through-hole, and the inside of through-hole is equipped with bolt, the inserted link is movably connected with clamping plate.

Preferably, the top of the cylinder is equipped with access hole, and access hole is for overhauling the component of inner barrel And replacement.

Preferably, the outside at the cylinder bottom is evenly distributed with set square, and set square increases for reinforcing to cylinder bottom The bearing capacity at cylinder bottom.

Preferably, the inside at the cylinder bottom is equipped with grout hole, and grout hole is used for cylinder bottom fill concrete, to cylinder bottom into Row blocks, the anti-floating performance at enhancing tube bottom.

Compared with prior art, the utility model has the beneficial effects that the protective device of the prefabricated pumping station liquid level meter, passes through Cooperation between cross bar, casing and liquidometer, and then the shortcomings that traditional pump station cylinder lacks protective device is avoided, improve liquid The stability of position meter, extends the service life of liquidometer.

Detailed description of the invention

Fig. 1 is the annexation figure of pedestal, backing plate and cross bar；

Fig. 2 is the annexation figure of cylinder, access hole and cylinder base；

Fig. 3 is the annexation figure of the pedestal of Fig. 1, liquidometer and casing；

Fig. 4 is the connection relationship of the fixture block of Fig. 1, elastic slice and inserted link.

In figure: 1, cylinder, 2, access hole, the 3, first water inlet, the 4, first reinforcing strip, the 5, second reinforcing strip, 6, dredge pump, 7, cylinder base, 8, set square, 9, grout hole, 10, reinforcing bar, 11, pedestal, 12, backing plate, 13, cross bar, 14, casing, 15 liquidometers, 16, Second water inlet, 17, water outlet, 18, clip slot, 19, card slot, 20, slot, 21, groove, 22, fixture block, the 23, first compressed spring, 24, fixture block, 25, rubber head, 26, bolt, 27, elastic slice, 28, inserted link, the 29, second compressed spring, 30, clamping plate, 31, through-hole, 32, spiral shell Bolt.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of protective device of prefabricated pumping station liquid level meter, Including cylinder 1, sewage is handled, the top of cylinder 1 is equipped with access hole 2, and access hole 2 is used for the portion inside cylinder 1 Part is overhauled and is replaced, and the left and right sides of cylinder 1 is symmetrically arranged with the first water inlet 3 and the second water inlet 16, and sewage passes through the One water inlet 3 and the second water inlet 16 enter in cylinder 1, and the middle part of cylinder 1 is equipped with water outlet 17, and 1 inside of cylinder is extra Cylinder 1 is discharged in sewage, and the bottom of cylinder 1 is equipped with a bottom 7, and the outside of the anti-floating ability at enhancing tube bottom 1, cylinder bottom 7 is uniformly divided It is furnished with set square 8, and set square 8 increases the bearing capacity at cylinder bottom 7, and the external installation at cylinder bottom 7 for reinforcing to cylinder bottom 7 There is reinforcing bar 10, cylinder bottom 7 and cylinder 1 are fixed on the ground, improves the anti-floating ability of cylinder 1, and reinforcing bar 10 is equally distributed on cylinder The outside at bottom 7, the inside at cylinder bottom 7 is equipped with grout hole 9, and grout hole 9 is used to seal cylinder bottom 7 to 7 fill concrete of cylinder bottom Stifled, the anti-floating performance at enhancing tube bottom 7, the inside at cylinder bottom 7 is equipped with pedestal 11, dredge pump 6 is fixed, and two pedestals 11 It is symmetricly set on the inside at bottom 7, the top of pedestal 11 is hinged with dredge pump 6, by the sewage sludge number of rows inside cylinder 1, bottom The left end face of seat 11 is equipped with backing plate 12, Liu Anjie cross bar 13 and casing 14, and backing plate 12 is hinged and connected with pedestal 11, backing plate 12 left side is equipped with cross bar 13, and cross bar 13 and backing plate 12 are integrated setting, and the left side of cross bar 13 is equipped with casing 14, fixed liquid level The suction adsorption that meter 15 prevents liquidometer 15 from being generated by dredge pump 6 causes dredge pump 6 to damage, and casing 14 and cross bar 13 are one Body setting, and the inside of casing 14 is equipped with liquidometer 15, is connected with each other with external controller, the opening and closing of control of sewage disposal pump 6, cylinder The outside of body 1 is equipped with the first reinforcing strip 4, cooperates with the second reinforcing strip 5, reinforces to the outside of cylinder 1, and first adds The lower section of strong band 4 is equipped with the second reinforcing strip 5, reinforces to the outside of cylinder 1, and the inside of the first reinforcing strip 4 is equipped with slot 20, Inserted link 28 is installed and fixed, the first reinforcing strip 4 and the second reinforcing strip 5 are auxiliarily fixed, and the lower section of slot 20 is equipped with recessed Slot 21 installs and fixes clamping plate 30, clamps clamping plate 30 by inserted link 28, and groove 21 is connected with the second reinforcing strip 5, groove 21 Internal symmetry is equipped with the second compressed spring 29, and the coefficient of elasticity of the second compressed spring 29 makes installing between 1-10N/CM When inserted link 28, inserted link 28 can apply anti-while second compressed spring 29 is squeezed to clamping plate 20 to two sides squeezing splints 30 To thrust, keep clamping plate 30 and the connection of inserted link 28 stronger, and the top of the second compressed spring 29 is equipped with clamping plate 30, to slotting Bar 28 is fixed, and the inside of slot 20 is equipped with inserted link 28, and it is solid to carry out auxiliary connection to the first reinforcing strip 4 and the second reinforcing strip 5 It is fixed, and inserted link 28 runs through the first reinforcing strip 4 and the second reinforcing strip 5, the bottom end of inserted link 28 is equipped with through-hole 31, and installation bolt 32 is to slotting The bottom of bar 28 is fixed, in order to avoid the first reinforcing strip 4 and the second reinforcing strip 5 loosen, and the inside of through-hole 31 is equipped with Bolt 32, inserted link 28 are movably connected with clamping plate 30, and the middle part of the first reinforcing strip 4 is equipped with clip slot 18, install fixture block 24, make fixture block 24 Can be flexible in the inside of clip slot 18 under the action of the first compressed spring 23, and clip slot 18 is symmetricly set on the first reinforcing strip 4 Middle part, and the inside of clip slot 18 be equipped with fixture block 22, fix the bottom of the first compressed spring 23, prevent the first compressed spring 23 send out Raw dislocation, and the left and right sides inside fixture block 22 is symmetrically arranged with fixture block 24, is clamped fixation, fixture block 24 and fixture block to bolt 26 The first compressed spring 23 is equipped between 22, the coefficient of elasticity of the first compressed spring 23 drives fixture block 24 to exist between 1-10N/CM The inside of clip slot 18 is mobile, and fixture block 24 is flexibly connected by the first compressed spring 23 with fixture block 22, and the lower section of fixture block 24 is equipped with Card slot 19 is mutually clamped with elastic slice 27, the first reinforcing strip 4 and the second reinforcing strip 5 is connected and fixed, and the inside installation of card slot 19 There is bolt 26, convenient for the Fast Installation of the first reinforcing strip 4 and the second reinforcing strip 5, improves installation effectiveness, and the bottom end of bolt 26 is set There is elastic slice 27, during installation, elastic slice 27 is inwardly compressed, and flicks, blocks with card slot 19, and elastic slice 27 when reaching the inside of card slot 19 It is clamped with 19 activity of card slot, the top of fixture block 24 is equipped with rubber head 25, increases frictional force, makes the connection between bolt 26 and fixture block 24 It is stronger, and rubber head 25 is flexibly connected with bolt 26, the first reinforcing strip 4 is clamped by bolt 26 and 5 activity of the second reinforcing strip.

A kind of protective device of prefabricated pumping station liquid level meter, the protective device of the prefabricated pumping station liquid level meter is by cylinder 1, access hole 2, the first water inlet 3, the first reinforcing strip 4, the second reinforcing strip 5, dredge pump 6, cylinder base 7, set square 8, grout hole 9, reinforcing bar 10, bottom Seat 11, backing plate 12, cross bar 13, casing 14, liquidometer 15, the second water inlet 16, water outlet 17, clip slot 18, card slot 19, slot 20, the components such as groove 21 and fixture block 22 form, the main fit dimension of reply components before assembling, especially interference fit ruler Very little and phase closing precision is checked, when Same Part is fastened with more than one piece screw (bolt), each screw (bolt) needs to intersect, is symmetrical, Gradually, it uniformly tightens, when installation, backing plate 12 and cross bar 13 is made to the side for being fixed by bolts to pedestal 11, in order to avoid 6 work of dredge pump When making, the absorption of liquidometer 15 is walked, the normal use of cylinder 1 is influenced, the first reinforcing strip 4 and the second reinforcing strip 5 is mounted on cylinder The outside of body 1 is mounted in the card slot 19 in the second reinforcing strip 5 using bolt 26 through the first reinforcing strip 4,26 bottom of bolt Elastic slice 27 is shunk during installation close to bolt 26, after entering 19 inside of card slot, is flicked under the action of elastic force and is stuck in card slot 26 Inside, the first reinforcing strip 4 and the second reinforcing strip 5 are fixed together, the fixture block 24 of the left and right sides of bolt 26 is in the first compression Under the action of spring 23, bolt 26 is fastened, concrete is loaded into cylinder bottom 7 by grout hole 9, cylinder bottom 7 is blocked, While promoting the anti-floating performance of cylinder 1, in case cylinder bottom 7 is connected the external power supply of dredge pump 6, it is prefabricated to complete this by cargo sweat The assembly working of the protective device of pumping station liquid level meter.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot It is construed as a limitation of the present invention.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of protective device of prefabricated pumping station liquid level meter, including cylinder (1), it is characterised in that: the left and right two of the cylinder (1) Side is symmetrically arranged with the first water inlet (3) and the second water inlet (16), and the middle part of the cylinder (1) is equipped with water outlet (17), and cylinder The bottom of body (1) is equipped with a bottom (7), and the outside of cylinder bottom (7) is equipped with reinforcing bar (10), and reinforcing bar (10) is equally distributed on cylinder The inside of the outside at bottom (7), the cylinder bottom (7) is equipped with pedestal (11), and two pedestals (11) are symmetricly set on a bottom (7) inside is hinged with dredge pump (6) at the top of the pedestal (11), and the left end face of the pedestal (11) is equipped with backing plate (12), and backing plate (12) is hinged and connected with pedestal (11), and the left side of the backing plate (12) is equipped with cross bar (13), and cross bar (13) with Backing plate (12) is integrated setting, and the left side of the cross bar (13) is equipped with casing (14), and casing (14) is integrated with cross bar (13) Setting, and the inside of casing (14) is equipped with liquidometer (15), the outside of the cylinder (1) is equipped with the first reinforcing strip (4), and the The lower section of one reinforcing strip (4) is equipped with the second reinforcing strip (5), and the middle part of first reinforcing strip (4) is equipped with clip slot (18), and clip slot (18) it is symmetricly set on the middle part of the first reinforcing strip (4), and the inside of clip slot (18) is equipped with fixture block (22), and fixture block (22) is internal The left and right sides be symmetrically arranged with fixture block (24), between the fixture block (24) and fixture block (22) be equipped with the first compressed spring (23), and Fixture block (24) is flexibly connected by the first compressed spring (23) with fixture block (22), and the lower section of the fixture block (24) is equipped with card slot (19), and the inside of card slot (19) is equipped with bolt (26), and the bottom end of bolt (26) be equipped with elastic slice (27), and elastic slice (27) with Card slot (19) activity clamping, the top of the fixture block (24) is equipped with rubber head (25), and rubber head (25) is flexibly connected with bolt (26), First reinforcing strip (4) is clamped by bolt (26) and the second reinforcing strip (5) activity.

2. a kind of protective device of prefabricated pumping station liquid level meter according to claim 1, it is characterised in that: described first reinforces The inside of band (4) is equipped with slot (20), and the lower section of slot (20) is equipped with groove (21), and groove (21) and the second reinforcing strip (5) it is connected, the internal symmetry of the groove (21) is equipped with the second compressed spring (29), and the top of the second compressed spring (29) It is equipped with clamping plate (30), the inside of the slot (20) is equipped with inserted link (28), and inserted link (28) is through the first reinforcing strip (4) and the The bottom end of two reinforcing strips (5), the inserted link (28) is equipped with through-hole (31), and the inside of through-hole (31) is equipped with bolt (32), institute Inserted link (28) is stated to be movably connected with clamping plate (30).

3. a kind of protective device of prefabricated pumping station liquid level meter according to claim 1, it is characterised in that: the cylinder (1) Top be equipped with access hole (2), and access hole (2) is used for the component internal to cylinder (1) and is overhauled and replaced.

4. a kind of protective device of prefabricated pumping station liquid level meter according to claim 1, it is characterised in that: the cylinder bottom (7) Outside be evenly distributed with set square (8), and set square (8) increases the carrying of cylinder bottom (7) for reinforcing to cylinder bottom (7) Power.

5. a kind of protective device of prefabricated pumping station liquid level meter according to claim 1, it is characterised in that: the cylinder bottom (7) Inside be equipped with grout hole (9), and grout hole (9) be used for cylinder bottom (7) fill concrete, cylinder bottom (7) are blocked, promoted The anti-floating performance at cylinder bottom (7).