CN207914267U - A kind of delivery pipe for sludge conveying - Google Patents

Abstract

The utility model discloses a kind of delivery pipe for sludge conveying, it includes pipeline made of being enclosed by side wall, the hollow pipe moved up and down is provided on the side wall, it the hollow pipe one end open and stretches into side wall, the hollow pipe other end stretches into pipeline, open one end is provided with rotation gear in the hollow pipe, the rotation gear is engaged with the tooth plate being set in pipe side wall, the other end is provided with the dynamic driven sprocket of rotation gear band in the hollow pipe, and the driven sprocket both ends stretch out hollow pipe and are fixedly connected with cleaning wheel；The Telescopic sealed plate for closed channel is provided in the side wall, the hollow pipe upper and lower ends are connect with Telescopic sealed plate, one end that the hollow pipe stretches into pipeline is provided with mounting plate on the outside of cleaning wheel, and cleaning brush is removably provided on the mounting plate.The purpose of this utility model is to provide a kind of delivery pipe for sludge conveying, can clean the inner wall of delivery pipe, facilitate the conveying of sludge.

Description

A kind of delivery pipe for sludge conveying

Technical field

The utility model is related to sludge treatment field, specially a kind of delivery pipes for sludge conveying.

Background technology

When Treatment of Sludge, the sludge of collection enters sludge treatment device by delivery pipe, because sludge itself has larger glue Property, so after sludge passes through, convey and be usually stained with a large amount of sludge on inside pipe wall, after drying sludge, sludge can be adhered to firmly In on conveying inside pipe wall；When conveying, can greatly reduce sludge in the unit interval by speed, when serious, conveying can be blocked Pipe.

Utility model content

The purpose of this utility model is in view of the above problems, a kind of delivery pipe for sludge conveying of offer, can clean The inner wall of delivery pipe facilitates the conveying of sludge.

In order to achieve the above object, the technical solution adopted in the utility model is：It includes pipeline made of being enclosed by side wall, The pipeline upper and lower ends open, and the side wall is body structure, and the side wall is equipped with channel, and setting is free on the side wall Heart pipe, the hollow pipe hollow pipe one end open and stretch into side wall in being moved up and down in channel, and the hollow pipe is another End is stretched into pipeline, and open one end is provided with rotation gear in the hollow pipe, the rotation gear be set in side wall Tooth plate engagement, the other end is provided with the dynamic driven sprocket of rotation gear band, the driven sprocket two in the hollow pipe End stretches out hollow pipe and is fixedly connected with cleaning wheel, and the cleaning wheel is cylindrical structure, and cleaning wheel outer surface is covered with hairbrush, clear The material for wiping such as clean cloth, the cleaning wheel are contacted with side wall；It is provided in the side wall for the flexible of closed channel Formula sealing plate, the hollow pipe upper and lower ends are connect with Telescopic sealed plate, the hollow pipe upper and lower ends it is telescopic close Sealing plate one end is fixedly installed on upper and lower ends in side wall, and one end that the hollow pipe stretches into pipeline is provided on the outside of cleaning wheel Mounting plate is removably provided with cleaning brush on the mounting plate, and the mounting plate is provided with scraper plate in cleaning wheel side, described Scraper plate is contacted with cleaning wheel, and the cleaning brush includes connector and brush, and the brush is contacted with side wall.

Further, oil cylinder is provided in the side wall, the piston rod of the oil cylinder is fixedly connected with hollow pipe.

Further, the brush is pasted onto on connector on one side, and another side is contacted with side wall.

Further, the connector is bolted with mounting plate.

Further, the Telescopic sealed plate is formed by multiple sealing plate nestings, and the sealing plate includes baffle, erects Plate, the riser are vertically arranged at baffle both sides, and sliding slot is provided on the inside of the riser, sliding rail is provided on the outside of the riser, Sliding slot on outer side seal plate is adapted with the sliding rail on adjacent inboard sealing plate.

Further, the rotation gear is provided at both ends with drive sprocket, and described drive sprocket one end is set to hollow pipe On inner wall, connected by chain between the drive sprocket and driven sprocket.

Further, the driven sprocket is provided at both ends with shaft, and rolling bearing units, the both sides are provided in the shaft Rolling bearing units are set in hollow pipe, and the shaft is fixedly connected across hollow pipe with cleaning wheel.

Further, sludge is deposited in connection in order to prevent, and the connector upper end is wedge shape.

The beneficial effects of the utility model：After sludge conveys, hollow pipe is driven to move up and down by oil cylinder so that with Hollow pipe connects and the cleaning wheel and cleaning brush contacted with side wall moves up and down, and by the sludge removal on side wall, reaches cleaning The effect of the inner wall of delivery pipe facilitates the conveying of next sludge.

1, Telescopic sealed plate is made of more piece sealing plate activity nesting, can be sealed up the channel on side wall, as possible Sludge is reduced to enter in side wall.

2, it rotates on gear and is provided with drive sprocket, when hollow pipe moves up and down, by rotating nibbling for gear and tooth plate It closes so that rotary teeth wheel rotates, and by the transmission of chain, drives driven gear rotation；So that cleaning wheel rotates, provide clear Clean effect；When cleaning wheel works, the scraper plate contacted with active wheel can scrape off the dust on cleaning wheel.

3, cleaning brush is bolted on mounting plate, can be very easily when cleaning brush is located at pipeline tapping Cleaning brush is disassembled, convenient for safeguarding.

Description of the drawings

Fig. 1 is the pipeline internal structure schematic diagram of the utility model.

Fig. 2 is interior structural schematic diagram.

Fig. 3 is hollow pipe and cleaning brush connection diagram.

Fig. 4 is Telescopic sealed plate structure schematic diagram.

Label character described in figure is expressed as：1, side wall；2, pipeline；3, hollow pipe；4, gear is rotated；5, tooth plate；6, from Movable sprocket；7, cleaning wheel；8, Telescopic sealed plate；9, mounting plate；10, connector；11, brush；12, oil cylinder；13, sealing plate； 14, baffle；15, riser；16, sliding rail；17, drive sprocket；18, chain；19, rolling bearing units；20, scraper plate.

Specific implementation mode

In order to enable those skilled in the art to better understand the technical solutions of the present invention, below in conjunction with the accompanying drawings to this reality Be described in detail with novel, the description of this part be only it is exemplary and explanatory, should not be to the scope of protection of the utility model There is any restriction effect.

As Figure 1-Figure 4, the concrete structure of the utility model is：It includes hollow made of being enclosed by four sides side wall 1 Cuboid pipeline 2,2 upper and lower ends of the pipeline open, and 2 upper end of pipeline is feed inlet, and 2 lower end of pipeline is discharge port, the pipe Screw conveyor can be arranged in 2 lower end of road, and to be transported to sludge, the side wall 1 is body structure, and the side wall 1 is equipped with Channel, is provided with hollow pipe 3 on the side wall 1, and the hollow pipe 3 in channel in moving up and down, 3 one end open of the hollow pipe And stretch into side wall 1,3 other end of the hollow pipe stretches into pipeline 2, and open one end is provided with rotation in the hollow pipe 3 Gear 4, the rotation gear 4 are engaged with the tooth plate 5 being set in side wall 1, and the other end is provided with rotation in the hollow pipe 3 The driven sprocket 6 that rotating disk 4 drives, 6 both ends of the driven sprocket stretch out hollow pipe 3 and are fixedly connected with cleaning wheel 7, the cleaning Wheel 7 is contacted with side wall 1；The Telescopic sealed plate 8 for closed channel, the hollow pipe about 3 two are provided in the side wall 1 End is connect with Telescopic sealed plate 8, and 8 one end of Telescopic sealed plate of 3 upper and lower ends of the hollow pipe is fixedly installed on side wall 1 Interior upper and lower ends are provided with openable and closable door on the side wall 1, are convenient to clean a small number of sludge entered in side wall 1；It is described hollow One end that pipe 3 stretches into pipeline 2 is provided with mounting plate 9 in 7 outside of cleaning wheel, and the mounting plate 9 is provided in 7 side of cleaning wheel Scraper plate 20, the scraper plate 20 are contacted with cleaning wheel 7, and cleaning brush, the cleaning brush packet are removably provided on the mounting plate 9 Connector 10 and brush 11 are included, the brush 11 is contacted with side wall 1.

Preferably, oil cylinder 12 is provided in the side wall 1, the piston rod of the oil cylinder 12 is fixedly connected with hollow pipe 3.

Preferably, the brush 11 is pasted onto on one side on connector 10, and another side is contacted with side wall 1.

Preferably, the connector 10 is bolted with mounting plate 9.

Preferably, the Telescopic sealed plate 8 is formed by 13 nesting of multiple sealing plates, and the sealing plate 13 includes baffle 14, riser 15, the riser 15 are vertically arranged at 14 both sides of baffle, and 15 inside of the riser is provided with sliding slot, the riser 15 Outside is provided with sliding rail 16, and the sliding slot on outer side seal plate 13 is adapted with the sliding rail 16 on adjacent inboard sealing plate 13.

Preferably, the rotation gear 4 is provided at both ends with drive sprocket 17, and 17 one end of the drive sprocket is set to hollow On 3 inner wall of pipe, connected by chain 18 between the drive sprocket 17 and driven sprocket 6.

Preferably, the driven sprocket 6 is provided at both ends with shaft, is provided with rolling bearing units 19 in the shaft, and described two Side rolling bearing units 19 are set in hollow pipe 3, and the shaft is fixedly connected across hollow pipe 3 with cleaning wheel 7.

Further, 10 upper end of the connector is wedge shape.

When specific works：After the completion of sludge conveying, oil cylinder pushing hollow pipe moves up and down so that is moved down on cleaning brush It is dynamic, to which side wall is clean；Meanwhile being moved on tooth plate by rotating gear, drive driven sprocket rotation so that cleaning Wheel rotation, improves the cleaning effect to side wall；After the completion of cleaning, hollow pipe is moved at pipeline tapping, and cleaning brush is dismantled down Come, is safeguarded, meanwhile, cleaning wheel is rinsed, to facilitate next use.

It should be noted that herein, the terms "include", "comprise" or its any other variant are intended to non-row His property includes, so that the process, method, article or equipment including a series of elements includes not only those elements, and And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic Element.

Specific case used herein is expounded the principles of the present invention and embodiment, above example Illustrate the method and its core concept for being merely used to help understand the utility model.The above is only the preferred of the utility model Embodiment, it is noted that due to the finiteness of literal expression, objectively there is unlimited concrete structure, led for this technology For the those of ordinary skill in domain, without departing from the principle of this utility model, can also make it is several improve, retouching or Above-mentioned technical characteristic, can also in the right way be combined by variation；These improve retouching, variation or combine, or without It improves and the design of utility model and technical solution is directly applied into other occasions, be regarded as the protection model of the utility model It encloses.

Claims (8)

1. a kind of delivery pipe for sludge conveying, it includes by side wall（1）Pipeline made of enclosing（2）, the pipeline（2）On Lower both ends open, which is characterized in that the side wall（1）For body structure, the side wall（1）It is equipped with channel, the side wall（1） On be provided with hollow pipe（3）, the hollow pipe（3）In being moved up and down in channel, the hollow pipe（3）One end open and stretch into side Wall（1）It is interior, the hollow pipe（3）The other end stretches into pipeline（2）It is interior, the hollow pipe（3）It is interior that open one end is provided with rotation Gear（4）, the rotation gear（4）Be set to side wall（1）Interior tooth plate（5）Engagement, the hollow pipe（3）The interior other end is set It is equipped with by rotating gear（4）The driven sprocket of drive（6）, the driven sprocket（6）Hollow pipe is stretched out at both ends（3）It is fixedly connected There is cleaning wheel（7）, the cleaning wheel（7）With side wall（1）Contact；The side wall（1）It is inside provided with for the flexible of closed channel Formula sealing plate（8）, the hollow pipe（3）Upper and lower ends with Telescopic sealed plate（8）Connection, the hollow pipe（3）Upper and lower two The Telescopic sealed plate at end（8）One end is fixedly installed on side wall（1）Interior upper and lower ends, the hollow pipe（3）Stretch into pipeline（2）It is interior One end in cleaning wheel（7）Outside is provided with mounting plate（9）, the mounting plate（9）On be removably provided with cleaning brush, it is described Mounting plate（9）In cleaning wheel（7）Side is provided with scraper plate（20）, the scraper plate（20）With cleaning wheel（7）Contact, the cleaning brush Including connector（10）And brush（11）, the brush（11）With side wall（1）Contact.

2. a kind of delivery pipe for sludge conveying according to claim 1, which is characterized in that the side wall（1）Inside set It is equipped with oil cylinder（12）, the oil cylinder（12）Piston rod and hollow pipe（3）It is fixedly connected.

3. a kind of delivery pipe for sludge conveying according to claim 1, which is characterized in that the brush（11）On one side It is pasted onto connector（10）On, another side and side wall（1）Contact.

4. a kind of delivery pipe for sludge conveying according to claim 1, which is characterized in that the connector（10）With Mounting plate（9）It is bolted.

5. a kind of delivery pipe for sludge conveying according to claim 1, which is characterized in that the Telescopic sealed plate （8）By multiple sealing plates（13）Nesting forms, the sealing plate（13）Including baffle（14）, riser（15）, the riser（15） It is vertically arranged at baffle（14）Both sides, the riser（15）Inside is provided with sliding slot, the riser（15）Outside is provided with sliding rail （16）, outer side seal plate（13）On sliding slot and adjacent inboard sealing plate（13）On sliding rail（16）It is adapted.

6. a kind of delivery pipe for sludge conveying according to claim 1, which is characterized in that the rotation gear（4） It is provided at both ends with drive sprocket（17）, the drive sprocket（17）One end is set to hollow pipe（3）On inner wall, the drive sprocket （17）With driven sprocket（6）Between pass through chain（18）Connection.

7. a kind of delivery pipe for sludge conveying according to claim 1, which is characterized in that the driven sprocket（6） It is provided at both ends with shaft, rolling bearing units are provided in the shaft（19）, the both sides rolling bearing units（19）It is set to hollow pipe （3）Interior, the shaft passes through hollow pipe（3）With cleaning wheel（7）It is fixedly connected.

8. a kind of delivery pipe for sludge conveying according to claim 1, which is characterized in that the connector（10）On End is wedge shape.