CN217630369U

CN217630369U - Sewage purification device of municipal sewage pipe network

Info

Publication number: CN217630369U
Application number: CN202221460147.5U
Authority: CN
Inventors: 程琰; 沈欢; 李晓丽; 黄煌
Original assignee: Hubei Shuanghao Construction Co ltd
Current assignee: Hubei Shuanghao Construction Co ltd
Priority date: 2022-06-10
Filing date: 2022-06-10
Publication date: 2022-10-21
Anticipated expiration: 2032-06-10

Abstract

The utility model relates to a municipal administration sewage treatment field specifically discloses a sewage purification device of municipal sewage pipe network, and it includes the well body and well lid, a plurality of installation pieces of perisporium fixedly connected with of well body opening part, well lid perisporium fixedly connected with a plurality of with the fixed block that the installation piece corresponds, the fixed block slides and is provided with two plugboards, two be provided with the elastic component between the plugboard, the installation piece is provided with and is used for two the spliced eye that the plugboard pegged graft, the installation piece with be provided with between the plugboard and be used for fixing the locking piece of well lid, the well lid still is provided with and is used for fastening two the fastening component of plugboard. This application has the effect of the dismouting lid of being convenient for, and then the staff of being convenient for carries out the work of decontaminating.

Description

Sewage purification device of municipal sewage pipe network

Technical Field

The application relates to the field of municipal sewage treatment, in particular to a sewage purification device of a municipal sewage pipe network.

Background

At present municipal sewage line is mainly by the pumping shaft, inspection shaft and sewage pipes constitute, the pumping shaft mainly used collects sewage, and the inspection shaft plays pipe-line cleaning and inspection, the bent angle department of sewage pipes is located more to the inspection shaft, solid pollutant's piling up and jam take place easily in this position, therefore the setting of inspection shaft is convenient for regularly clear up the pipeline plug, but traditional clearance all adopts artificial mode to clear up, the inefficiency, and produce danger easily, but the condition that sewage pipes blockked up appears easily again in regular cleaning, thereby influence sewage transmission efficiency.

The Chinese patent with the publication number of CN207392416U in the related technology provides a sewage purification device for a municipal sewage pipe network, which mainly comprises a drainage well and an inspection well, wherein the drainage well and the inspection well are excavated on the ground and cast by concrete, sewage inlets and outlets are respectively arranged on the side walls of the drainage well and the inspection well, and the drainage well and the inspection well are connected with a sewage discharge pipeline in series through the sewage inlets and outlets; the rainwater grate is covered at the upper end opening position of the drainage well, and the rotation direction of the spiral auger blade is adjusted, so that pollutants at the sewage inlet and outlet positions of the inspection well are conveyed into the inspection well, the solid pollutants can be effectively and quickly cleaned by matching with regular cleaning, the preliminary cleaning of pipe network pollutants is achieved, and the whole pipeline can be prevented from being blocked to the maximum extent and the times of manual dredging are reduced in the subsequent process of discharging to a sewage treatment plant.

The related art described above has the following drawbacks: in carrying out the processing procedure to sewage, need regularly open the well lid on the inspection shaft and handle sewage, be connected through threaded connection such as ring flange between at present mostly well lid and the inspection shaft, consequently the staff is opening the well lid in-process, has the defect that increases staff intensity of labour.

SUMMERY OF THE UTILITY MODEL

In order to improve the well body and the problem that the well lid is not convenient for to dismantle, this application provides a sewage purification device of municipal administration sewer pipe network.

The application provides a sewage purification device of municipal administration sewage pipe network adopts following technical scheme:

the utility model provides a sewage purification device of municipal administration sewer pipe network, includes the well body and well lid, a plurality of installation pieces of perisporium fixedly connected with of well body opening part, well lid perisporium fixedly connected with a plurality of with the fixed block that the installation piece corresponds, the fixed block slides and is provided with two plugboards, two be provided with the elastic component between the plugboard, the installation piece is provided with and is used for two the spliced eye that the plugboard pegged graft, the installation piece with be provided with between the plugboard and be used for fixing the locking piece of well lid, the well lid still is provided with and is used for fastening two the fastening components of plugboard.

Through adopting above-mentioned technical scheme, lay on the well body when the well lid, and extrude two plugboards, two plugboards are all pegged graft in the spliced eye, under the effect of elastic component, locking piece and installation piece locking, and then realize the fixed effect between the well lid and the well body, easy operation, the staff of being convenient for opens the well lid, in addition under fastening assembly's effect, the realization is to the fixed firm effect between the well lid and the well body.

Optionally, the locking member is a clamping plate, the clamping plate is fixedly connected with the bottom end of the insertion plate, a clamping hole is formed in the side wall of the insertion hole of the mounting block, the clamping plate and the insertion plate are arranged perpendicularly, the two clamping plates are arranged away from each other, and the clamping plates are inserted into the clamping hole.

Through adopting above-mentioned technical scheme, when the joint board moves to joint hole opening part, and under the mating reaction of elastic component, the joint board is pegged graft in the joint is downthehole, and the plugboard is restricted along the motion of vertical direction this moment, ensures fixed firm effect between well lid and the well body.

Optionally, the fixed block is provided with a notch, the fixed block is fixedly connected with a slide bar in the notch, the insertion plate is sleeved with a slide bar which slides outside the slide bar, and the length direction of the slide bar is parallel to the extending direction of the two clamping holes.

Through adopting above-mentioned technical scheme, the plugboard slides on the slide bar, can restrict the plugboard direction of motion, also can be convenient for the staff to operate the plugboard.

Optionally, the elastic member is a first spring, two ends of the first spring are respectively fixedly connected with the insertion plate, and the first spring is sleeved outside the sliding rod.

Through adopting above-mentioned technical scheme, when two plugboards are pegged graft in the spliced eye, joint board and spliced eye lateral wall butt this moment, first spring is extruded and is out of shape this moment, and downthehole to the joint when the joint board moves, first spring launches the joint board in the joint is downthehole.

Optionally, the fastening assembly includes a plurality of fastening blocks and a driving member for driving the fastening blocks to move, the manhole cover is provided with a plurality of sliding grooves along a radial direction thereof, the sliding grooves are located between two insertion plates, the fastening blocks are elastically arranged in the sliding grooves, and the fastening blocks slide in the sliding grooves to positions between the two insertion plates.

Through adopting above-mentioned technical scheme, when the joint board is pegged graft in the joint downthehole, this moment under the effect of driving piece, the fastening block is at the spout internal motion, and during the fastening block roll-off spout, the fastening block moved to the position between two plugboards this moment, realized the locking effect to two plugboards.

Optionally, the well lid is provided with a driving hole in the center of the well lid, the driving member is provided as a driving rod, the driving rod is connected in the driving hole in a sliding manner, the radius of the section circle of the driving rod is gradually reduced along the downward direction, the driving hole is communicated with the end of the sliding chute, and the circumferential wall of the driving rod is abutted to the end of the fastening block.

Through adopting above-mentioned technical scheme, the actuating lever does not move towards the drive hole gradually, along with actuating lever downstream, the position of actuating lever and fastening block tip butt changes, and the effort that promotes the fastening block motion for the actuating lever promptly stems from the difference that actuating lever and fastening block butt position cross-section radius change.

Optionally, a limiting block is fixedly connected to a side wall of the fastening block, a limiting groove is formed in a side wall of the sliding groove, the limiting block slides in the limiting groove, the limiting block faces one end of the insertion plate and is fixedly connected with the first spring, and the other end of the first spring is fixedly connected with an inner wall of a corresponding end portion of the limiting groove.

Through adopting above-mentioned technical scheme, when the fastening piece moves in the spout, the stopper moves at the spacing inslot, and the first spring that the stopper corresponds is compressed, if the actuating lever during the motion up this moment, under the elastic force effect of first spring, the fastening piece kick-backs to the spout in.

Optionally, the top end of the driving rod is in threaded connection with the driving hole.

Through adopting above-mentioned technical scheme, guarantee the steadiness of being connected between actuating lever and the drive hole, also can guarantee the stability of fastening block position simultaneously.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the well lid is laid on the well body, the two insertion plates are extruded and inserted into the insertion holes, and the locking piece is locked with the mounting block under the action of the elastic piece, so that the fixing effect between the well lid and the well body is realized, the operation is simple, and workers can conveniently open the well lid;

2. when the two plug boards are plugged into the plug holes, the clamping board is abutted against the side wall of the plug hole, the first spring is extruded and deformed, and when the clamping board moves into the clamping hole, the first spring ejects the clamping board into the clamping hole;

3. when the joint board is pegged graft in the joint downthehole, this moment under the effect of driving piece, the fastening block moves in the spout, and during the fastening block roll-off spout, the fastening block moved to the position between two plugboards this moment, realizes the locking effect to two plugboards.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a cross-sectional view of a mounting block, a fixing block, a socket plate, a clamping plate and a fastening block in an embodiment of the present application.

FIG. 3 is a schematic view of a well body, a well lid, and a fastening assembly in an embodiment of the present application.

Reference numerals are as follows: 1. a well body; 2. a well cover; 3. mounting blocks; 4. a fixed block; 5. a plugboard; 6. a first spring; 7. inserting holes; 8. a clamping and connecting plate; 9. a clamping hole; 10. a recess; 11. a slide bar; 12. a fastening block; 13. a chute; 14. a drive rod; 15. a drive aperture; 16. a limiting block; 17. a limiting groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses sewage purification device of municipal sewage pipe network. Referring to fig. 1 and 2, a sewage purification device of municipal administration sewer pipe network includes the well body 1 and well

lid

2, 1 opening part of the well body is laid to well lid 2, a plurality of installation pieces 3 of perisporium fixedly connected with of 1 opening part of the well body, 2 perisporium fixedly connected with of well lid a plurality of fixed blocks 4 that correspond with installation piece 3, the quantity of installation piece 3 and fixed block 4 all adopts two, and two installation pieces 3 and two fixed blocks 4 homogeneous phases set up for the central axis direction symmetry of the well body 1, when well lid 2 is laid on the well body 1 promptly, fixed block 4 is placed on installation piece 3 this moment.

Fixed block 4 slides and is provided with two plugboard 5, fixed block 4 has been seted up notch 10 and has been followed vertical direction and set up for running through, fixed block 4 fixedly connected with slide bar 11 in notch 10, slide bar 11's both ends respectively with notch 10 both sides wall fixed connection, 5 covers of plugboard are established and are slided outside slide bar 11, plugboard 5's top is located slide bar 11 top, be convenient for the staff applys the effort to plugboard 5, be provided with the locking piece that is used for fixed well lid 2 between installation piece 3 and the plugboard 5, the locking piece sets up to joint board 8, joint board 8 and plugboard 5 bottom fixed connection, joint board 8 sets up with plugboard 5 is perpendicular, and two joint board 8 are for keeping away from the setting each other, extend along the direction of keeping away from plugboard 5 for joint board 8 promptly, installation piece 3 has seted up joint hole 9 at the lateral wall of plugboard 7, joint board 8 is the level setting, plugboard 5 is vertical setting, joint hole 9 also is the level setting, joint board 8 pegs graft in joint hole 9.

Referring to fig. 1 and 2, be provided with the elastic component between two plugboards 5, the elastic component sets up to first spring 6, the both ends of first spring 6 respectively with plugboard 5 fixed connection, and outside slide bar 11 was located to first spring 6 cover, consequently when pegging graft two plugboards 5 in spliced eye 7, need extrude two plugboards 5 each other this moment, first spring 6 is compressed, at this moment plugboard 5 moves to spliced eye 7 in, when the joint piece moves to spliced eye 9 position, remove the extrusion effort to spliced board 5, under the spring action of first spring 6, joint board 8 pegs graft in spliced eye 9, at this moment plugboard 5 move to with spliced eye 7 lateral wall butt position, realize the locking effect between well lid 2 and the well body 1.

Referring to fig. 2 and 3, in order to further guarantee the stability of two plugboard 5 positions, well lid 2 still is provided with the fastening assembly who is used for fastening two plugboard 5, fastening assembly includes a plurality of fastening blocks 12 and is used for driving the driving piece of fastening block 12 motion, fastening block 12 is provided with two, well lid 2 is provided with two spout 13 that are used for the fastening block 12 to slide along its radial direction, spout 13 place axis is located the position between two plugboard 5, be two plugboard 5 for the central axis of spout 13 is the symmetry setting promptly, spout 13 is close to the one end in plugboard 5 and is the opening setting, fastening block 12 elasticity sets up in spout 13, when fastening block 12 is from spout 13 interior roll-off, fastening block 12 moves the position between two plugboard 5 this moment, and the both sides wall respectively with two plugboard 5 butts.

The side wall of the fastening block 12 is fixedly connected with a limiting block 16, the side wall of the sliding groove 13 is provided with a limiting groove 17, the limiting block 16 slides in the limiting groove 17, one end of the limiting block 16 facing the insertion plate 5 is also fixedly connected with a first spring 6, the other end of the first spring 6 is fixedly connected with the inner wall of the corresponding end part of the limiting groove 17, the well lid 2 is provided with a driving hole 15 at the center position thereof, the driving hole 15 is vertically arranged, a driving piece is arranged as a driving rod 14, the driving rod 14 slides in the driving hole 15, one end of the sliding groove 13 far away from the insertion plate 5 is communicated with the driving hole 15, the section radius of the driving rod 14 is gradually reduced downwards, and the peripheral wall of the driving rod 14 is abutted against the end part of the fastening block 12; the position with the unchanged top section circle size of the driving rod 14 is in threaded connection with the driving hole 15, the other part of the driving rod 14 slides in the driving hole 15, and the depth size of the driving hole 15 is larger than the length size of the driving rod 14.

Referring to fig. 2 and 3, when the fastening block 12 is at the initial position, that is, the fastening block 12 is in the sliding slot 13, at this time, the first spring 6 on the stopper 16 is in the original state, the driving rod 14 starts to rotate and gradually does not move toward the driving hole 15, as the driving rod 14 moves downward, the position where the driving rod 14 abuts against the end of the fastening block 12 changes, that is, the acting force of the driving rod 14 pushing the fastening block 12 to move is derived from the difference value of the change of the section circle radius of the abutting position of the driving rod 14 and the fastening block 12, at this time, the fastening block 12 is driven to move to the position between the two insertion plates 5, and the insertion plates 5 are locked, at this time, the first spring 6 corresponding to the stopper 16 is compressed, and if the fastening block 12 needs to withdraw, at this time, the driving rod 14 moves upward, under the cooperation effect of the stopper 16 and the first spring 6, the fastening block 12 rebounds to the sliding slot 13, and the locking of the two insertion plates 5 is released.

The implementation principle of the sewage purification device of the municipal sewage pipe network in the embodiment of the application is as follows: the well lid 2 is placed on the well body 1, the two plug boards 5 are both plugged in the plug holes 7, the two plug boards 5 are driven to extrude at the moment, the first springs 6 corresponding to the plug boards 5 are compressed, and when the clamping boards 8 move to the clamping holes 9, the clamping boards 8 are plugged in the clamping holes 9 under the elastic force action of the first springs 6, so that the locking effect between the well body 1 and the well lid 2 is realized; in addition, when the driving rod 14 rotates and moves downwards, the fastening block 12 is driven to move to a position between the two inserting plates 5 at the moment, so that the locking effect of the fastening block 12 on the inserting plates 5 is realized, and the first spring 6 corresponding to the limiting block 16 is compressed at the moment, so that the fastening block 12 is conveniently retracted into the sliding groove 13.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a sewage purification device of municipal administration sewer pipe network, its characterized in that, includes the well body (1) and well lid (2), the perisporium fixedly connected with of well body (1) opening part a plurality of installation pieces (3), well lid (2) perisporium fixedly connected with a plurality of with fixed block (4) that installation piece (3) correspond, fixed block (4) slide and are provided with two plugboard (5), two be provided with the elastic component between plugboard (5), installation piece (3) are provided with and are used for two spliced jack (7) of plugboard (5), installation piece (3) with be provided with between plugboard (5) and be used for fixing the locking piece of well lid (2), well lid (2) still are provided with and are used for fastening two the fastening component of plugboard (5).

2. The sewage purification device of the municipal sewage pipe network according to claim 1, wherein the locking member is configured as a clamping plate (8), the clamping plate (8) is fixedly connected with the bottom end of the insertion plate (5), the mounting block (3) is provided with a clamping hole (9) in the side wall of the insertion hole (7), the clamping plate (8) is perpendicular to the insertion plate (5), the two clamping plates (8) are arranged away from each other, and the clamping plate (8) is inserted into the clamping hole (9).

3. The sewage purification device of the municipal sewage pipe network according to claim 2, wherein the fixed block (4) is provided with a notch (10), the fixed block (4) is fixedly connected with a slide bar (11) in the notch (10), the plugboard (5) is sleeved and slid outside the slide bar (11), and the length direction of the slide bar (11) is parallel to the extending direction of the two clamping holes (9).

4. The sewage purification device of the municipal sewage pipe network according to claim 3, wherein the elastic member is a first spring (6), both ends of the first spring (6) are fixedly connected to the insertion plate (5), respectively, and the first spring (6) is sleeved outside the slide bar (11).

5. The sewage purification device of the municipal sewage pipe network according to claim 4, wherein the fastening assembly comprises a plurality of fastening blocks (12) and a driving member for driving the fastening blocks (12) to move, the manhole cover (2) is provided with a plurality of sliding grooves (13) along the radial direction thereof, the sliding grooves (13) are used for the fastening blocks (12) to slide, the axis of the sliding grooves (13) is located between the two insertion plates (5), the fastening blocks (12) are elastically arranged in the sliding grooves (13), and the fastening blocks (12) slide in the sliding grooves (13) to the position between the two insertion plates (5).

6. The sewage purification device of the municipal sewer network according to claim 5, wherein the manhole cover (2) is provided with a vertically arranged driving hole (15) at the center thereof, the driving member is provided as a driving rod (14), the driving rod (14) is slidably connected in the driving hole (15), the radius of the section circle of the driving rod (14) is gradually reduced along the downward direction, the driving hole (15) is communicated with the end of the chute (13), and the peripheral wall of the driving rod (14) is abutted against the end of the fastening block (12).

7. The sewage purification device of the municipal sewage pipe network according to claim 6, wherein a limiting block (16) is fixedly connected to a side wall of the fastening block (12), a limiting groove (17) is formed in a side wall of the sliding groove (13), the limiting block (16) slides in the limiting groove (17), the first spring (6) is fixedly connected to one end of the limiting block (16) facing the insertion plate (5), and the other end of the first spring (6) is fixedly connected to an inner wall of a corresponding end of the limiting groove (17).

8. The sewage purification apparatus of municipal sewer network according to claim 6, wherein the top end of said driving rod (14) is screwed with said driving hole (15).