CN201704789U

CN201704789U - Bilge well dredging equipment

Info

Publication number: CN201704789U
Application number: CN201020227052XU
Authority: CN
Inventors: 王东奎
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-06-02
Filing date: 2010-06-02
Publication date: 2011-01-12
Anticipated expiration: 2020-06-02

Abstract

The utility model discloses bilge well dredging equipment, which comprises a vertical pipe. A rotary shaft is inserted in the vertical pipe, a support sleeved with the rotary shaft is fixedly disposed on the inner wall of the vertical pipe, a propeller is mounted at the lower end of the rotary shaft, a bent pipe is connected on the upper portion of the vertical pipe, a motor is mounted on the bent pipe, an output shaft of the motor is integrally connected with the upper end of the rotary shaft, the lower end of the vertical pipe is connected with an auxiliary vertical pipe, an auxiliary support sleeved with the rotary shaft is fixedly disposed on the inner wall of the auxiliary vertical pipe, and an auxiliary propeller corresponding to the auxiliary vertical pipe is mounted on the rotary shaft. The bilge well dredging equipment with the structure is high in dredging efficiency and safety, is suitable for various dredging occasions of bilge wells, is particularly applicable to dredging in bilge wells with deeper depth, and is favorable for improving dredging efficiency and worker safety.

Description

A kind of sink hole dredging plant

Technical field

The utility model relates to a kind of sink hole dredging plant.

Background technology

Sink hole be used in the urban water supply system precipitating sludge, keep draining unobstructed must use equipment.At present, common sink hole generally comprises and is arranged on underground well body, corresponding both sides, well body middle and upper part are provided with sewage import and outlet of sewer, when sewage is in the sewage import flows to the well body, the silt that proportion is bigger in the sewage will be deposited in the well body, the less impurity of proportion will flow out from outlet of sewer with sewage, like this, just play precipitating sludge, keep the unobstructed effect of draining.After the sludge settling in the sink hole has been expired, with no longer having precipitating sludge and keeping the unobstructed effect of draining, have the harm of blocking sewage routeway on the contrary, so the cleaning in time of the mud in the sink hole.At present, China generally all is to be undertaken by workman's mode of dredging of going into the well during sink hole in cleaning, consider and easily produce toxic gas in the sink hole in summer, dig a well and easily the workman is worked the mischief this moment, therefore manually dredge and easily be subject to seasonal restrictions, generally all carry out, and dredging efficiency is low in spring and autumn or winter.

The utility model content

The technical problems to be solved in the utility model is to provide a kind of rational in infrastructure at above-mentioned deficiency, dredging efficiency height, and safe a kind of sink hole dredging plant.

For solving the problems of the technologies described above, the design feature of this sink hole dredging plant is: comprise VERTICAL TUBE, be fitted with rotating shaft in the VERTICAL TUBE, be installed with the support of package packing rotating shaft on the VERTICAL TUBE inwall, the rotating shaft lower end is equipped with screw, VERTICAL TUBE top is connected with bend pipe, and motor is installed on the bend pipe, and motor output shaft and rotating shaft upper end link together.

The sink hole dredging plant of this structure is to realize the dredging efficiency height by the electric screw lifting structure, and safe.

The electric screw lifting structure mainly comprises VERTICAL TUBE and is arranged on the interior rotating shaft of VERTICAL TUBE, be installed with the support of package packing rotating shaft on the VERTICAL TUBE inwall, it is spacing that the main effect of support is that countershaft carries out, and prevents rotating shaft double swerve when rotating, and helps the rotating shaft steady running.Rotating shaft top and motor output shaft link together, and the main effect of motor is for rotating shaft provides rotational power, makes the rotating shaft fast rotational.The rotating shaft bottom is equipped with screw, and the main effect of screw is mud to be rotated in the VERTICAL TUBE under the driving of rotating shaft and move up fast.Discharge mud for convenience, the VERTICAL TUBE upper end is connected with bend pipe, can control the direction that mud is discharged like this, and is very convenient.When needing the mud in the cleaning sink hole, this sink hole mud equipment is transferred in the sink hole, and the VERTICAL TUBE lower end stretched in the mud, connect motor power, motor just drives screw by rotating shaft and rotates, the screw of rotation is thrown the VERTICAL TUBE top after mud is rotated acceleration at a high speed, and through outside the bend pipe effluent sewerage well.Along with the continuous discharge of mud, mud constantly reduces, and a height that only needs to reduce this sink hole dredging plant in real time can all be discharged the mud in the sink hole, need not under the workman to have improved dredging efficiency and worker safety in sink hole.

As improvement, the quantity of described screw is one or more.

Be arranged to the quantity of screw a plurality of, the screw of low layer will be thrown the middle level screw on the mud, the middle level screw will be thrown the upper strata screw again on the mud, help to improve the throwing mud height of this sink hole dredging plant, has just improved the degree of depth of dredging of this sink hole dredging plant.

As further improvement, the quantity of described support is one or more.

A plurality of supports are set in VERTICAL TUBE, can rotating shaft is spacing more accurate, help to improve the operation stability of this sink hole dredging plant.

As further improving, the VERTICAL TUBE lower end is connected with auxiliary VERTICAL TUBE again, is installed with the auxiliary stand of package packing rotating shaft on the auxiliary VERTICAL TUBE inwall, is equipped with in the rotating shaft and the corresponding auxiliary propeller in auxiliary VERTICAL TUBE position.

In the VERTICAL TUBE lower end auxiliary VERTICAL TUBE is set, can prolongs the development length of VERTICAL TUBE, and for the auxiliary stand of supporting revolving shaft provides support the basis, auxiliary propeller can excavate the more mud of depths than screw, has strengthened the ability of dredging.

As further improving, auxiliary VERTICAL TUBE lower end is connected with the prolongation VERTICAL TUBE, prolongs the prolongation support that is installed with package packing rotating shaft on the VERTICAL TUBE inwall, and the prolongation screw corresponding with prolonging the VERTICAL TUBE position is installed in the rotating shaft.

In order further to prolong the degree of depth of dredging of this water free well dredging plant, be connected with the prolongation VERTICAL TUBE in auxiliary VERTICAL TUBE lower end, in the rotating shaft in the prolongation VERTICAL TUBE prolongation screw is installed, can excavate innermost mud.

In sum, adopt the sink hole dredging plant of this structure, the dredging efficiency height, and it is safe, the occasion of dredging that is adapted at various sink holes is used, and is particluarly suitable for the use of dredging in the darker sink hole of the degree of depth, helps to improve dredging efficiency and worker safety.

Description of drawings

In conjunction with the accompanying drawings the utility model is described in further details:

Fig. 1 is a structural representation of the present utility model.

Among the figure: 1 is VERTICAL TUBE, and 2 is bend pipe, and 3 are rotating shaft, 4 is support, and 5 is screw, and 6 is motor, 7 are auxiliary VERTICAL TUBE, and 8 is auxiliary propeller, and 9 is auxiliary stand, 10 for prolonging VERTICAL TUBE, and 11 for prolonging support, and 12 for prolonging screw, 13 is universal joint, and 14 is bearing, and 15 is jump ring, 16 is hold-down nut, and 17 is latch.

The specific embodiment

As shown in Figure 1, this sink hole dredging plant comprises VERTICAL TUBE 1, and VERTICAL TUBE 1 is a pipe, is fitted with rotating shaft 3 in the VERTICAL TUBE 1, rotating shaft 3 and VERTICAL TUBE 1 coaxial setting.VERTICAL TUBE 1 upper end is connected with bend pipe 2, and bend pipe 2 is the pipe of slick and sly bending, and bend pipe 2 upper ends are equipped with motor 6, and the output shaft of motor 6 links together by universal joint 13 and rotating shaft 3 upper ends, can guarantee that rotating shaft 3 rotates more smooth and easy under the driving of motor 6.Be installed with support 4 on VERTICAL TUBE 1 inwall, support 4 is three support plates that extend to rotating shaft from the VERTICAL TUBE inwall, and three support plates level around the shaft evenly are provided with, and three support plate ends are fixed together, support 4 horizontal centres are equipped with bearing 14, and bearing 14 is sleeved on the outside of rotating shaft 3.In the rotating shaft 3 of bearing 14 belows screw 5 is installed, is installed with jump ring 15 in the rotating shaft 3 between screw 5 and the bearing 14, jump ring 15 plays the effect of isolation and Limit Bearing 14 and screw 5.Be bolted with hold-down nut 16 in the rotating shaft 3 of screw 5 belows, hold-down nut 16 can keep screw 5 with jump ring 15, and axially countershaft 3 is static mutually.Be fitted with latch 17 in the rotating shaft 3 of hold-down nut 16 belows, the main effect of latch 17 is spacing hold-down nuts, prevent hold-down nut 16 when this sink hole dredging plant runs well and rotating shaft 3 relatively rotate.

VERTICAL TUBE 1 lower end is connected with auxiliary VERTICAL TUBE 7, auxiliary VERTICAL TUBE 7 is and the identical pipe of VERTICAL TUBE 1 internal diameter, be installed with auxiliary stand 9 on auxiliary VERTICAL TUBE 7 inwalls, auxiliary stand 9 is identical with support 4 structures, auxiliary stand 9 centres also are equipped with the bearing 14 of package packing rotating shaft 3, can play supporting revolving shaft like this, make rotating shaft rotate more stable effect.In the rotating shaft 3 of auxiliary stand 9 belows auxiliary propeller 8 is installed, the structure of auxiliary propeller 8 is identical with the structure of screw 5, also is separately installed with jump ring 15 and hold-down nut 16 in the rotating shaft 3 of the above and below of auxiliary propeller 8.

Auxiliary VERTICAL TUBE 7 lower ends are connected with and prolong VERTICAL TUBE 10, prolonging VERTICAL TUBE 10 is and the identical pipe of auxiliary VERTICAL TUBE 7 internal diameters, prolong and be installed with three prolongation supports 11 that extend to rotating shaft 3 on VERTICAL TUBE 10 inwalls, prolong support 11 and be sleeved on rotating shaft 3 outsides, in the rotating shaft 3 of prolongation support 11 belows the prolongation screw 12 corresponding with prolonging VERTICAL TUBE 10 positions is installed by bearing 14.

Claims

1. sink hole dredging plant, it is characterized in that: comprise VERTICAL TUBE (1), be fitted with rotating shaft (3) in the VERTICAL TUBE (1), be installed with the support (4) of package packing rotating shaft (3) on VERTICAL TUBE (1) inwall, rotating shaft (3) lower end is equipped with screw (5), VERTICAL TUBE (1) top is connected with bend pipe (2), and motor (6) is installed on the bend pipe (2), and motor (6) output shaft and rotating shaft (3) upper end link together.

2. sink hole dredging plant as claimed in claim 1 is characterized in that: the quantity of described screw (5) is one or more.

3. sink hole dredging plant as claimed in claim 2 is characterized in that: the quantity of described support (4) is one or more.

4. as claim 1,2 or 3 described sink hole dredging plants, it is characterized in that: VERTICAL TUBE (1) lower end is connected with auxiliary VERTICAL TUBE (7), be installed with the auxiliary stand (9) of package packing rotating shaft (3) on auxiliary VERTICAL TUBE (7) inwall, the auxiliary propeller (8) corresponding with auxiliary VERTICAL TUBE (7) position is installed in the rotating shaft (3).

5. sink hole dredging plant as claimed in claim 4, it is characterized in that: auxiliary VERTICAL TUBE (7) lower end is connected with and prolongs VERTICAL TUBE (10), prolong the prolongation support (11) that is installed with package packing rotating shaft (3) on VERTICAL TUBE (10) inwall, the prolongation screw (12) corresponding with prolonging VERTICAL TUBE (10) position is installed in the rotating shaft (3).