CN210504388U - Screw conveyer switches displacement device - Google Patents
Screw conveyer switches displacement device Download PDFInfo
- Publication number
- CN210504388U CN210504388U CN201921433863.2U CN201921433863U CN210504388U CN 210504388 U CN210504388 U CN 210504388U CN 201921433863 U CN201921433863 U CN 201921433863U CN 210504388 U CN210504388 U CN 210504388U
- Authority
- CN
- China
- Prior art keywords
- screw
- displacement device
- conveyor
- spiral
- slide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model provides a screw conveyer switches displacement device, including screw conveyer and screw frame, screw frame middle part is equipped with displacement device, is equipped with the slide rail in screw frame both sides, screw conveyer passes through slider sliding connection slide rail, displacement device passes through the fixed plate and connects screw conveyer middle part, the utility model discloses can remove single screw frame through displacement device and slide rail, switch at dehydration computer lab sludge conveying system mud flow direction, can be when the in-service use in main conveyer portal installation multiunit, realize the multinomial switching, the utility model discloses the operation is reliable, and the energy consumption is low, and the motion is steady, and no noise of motion installs the maintenance side.
Description
Technical Field
The utility model relates to a sewage treatment device technical field, concretely relates to screw conveyer switches displacement device.
Background
The screw conveyer is a machine which utilizes a motor to drive a screw to rotate and push materials so as to realize the conveying purpose. The conveying device can convey horizontally, obliquely or vertically, and has the advantages of simple structure, small cross section area, good sealing property, convenience in operation, easiness in maintenance, convenience in closed transportation and the like. The spiral conveyor is divided into a shaft spiral conveyor and a shaftless spiral conveyor in the conveying form, and is divided into a U-shaped spiral conveyor and a tubular spiral conveyor in the appearance. The shaftless screw conveyor is suitable for dry powder materials and small particle materials without viscosity (such as cement, fly ash, lime, grains and the like), while the shaftless screw conveyor is suitable for materials with viscosity and easy winding. The working principle of the screw conveyer (such as sludge, biomass, garbage and the like) is that a rotating screw blade pushes materials to convey the materials by the screw conveyer, and the force which prevents the materials from rotating together with the screw conveyer blade is the self weight of the materials and the frictional resistance of a shell of the screw conveyer to the materials. The surface type of the spiral blade welded on the rotating shaft of the spiral conveyor is solid surface type, belt surface type, blade surface type and other types according to different conveyed materials.
In the aspect of sewage treatment, the sludge produced in the dehydration room of a sewage treatment plant needs to be conveyed from a sludge outlet of a dehydrator to a sludge storage tank or a sludge conveying vehicle between sludge storage rooms, or conveyed to a subsequent treatment room, the most common method is conveying by adopting a screw conveyor, in the sludge conveying process, a set of fixed screw conveyor is usually arranged at the sludge outlet of the dehydrator, a set or two sets of screw conveyors capable of switching a movable material receiving port are arranged at the material outlet of the fixed screw conveyor according to the requirement, when the sludge in the sludge storage tank is full, or the sludge needs to be switched and conveyed to another sludge storage tank or a conveying vehicle, the movable conveyor arranged below the material outlet of the main sludge conveyor moves integrally, and the sludge conveying switching work is realized.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is at the switching during operation, conveyor global movement, waste time and energy, reduce work efficiency, for solving above-mentioned problem, the utility model provides a screw conveyer switches displacement device.
The purpose of the utility model is realized with the following mode:
the utility model provides a screw conveyer switches displacement device, includes screw conveyer and spiral frame, and spiral frame middle part is equipped with displacement device, is equipped with the slide rail in spiral frame both sides, screw conveyer passes through slider sliding connection slide rail, displacement device passes through the fixed plate and connects the screw conveyer middle part.
The displacement device comprises a speed reducing motor, a screw rod and a displacement block, wherein the speed reducing motor is fixed below the spiral rack, the screw rod is hinged to the middle of the spiral rack through a mounting seat, the displacement block is in threaded connection with the screw rod, moving plates are arranged on two sides of the displacement block, the moving plates are fixedly connected with fixed blocks, and the speed reducing motor is connected with one end of the screw rod through a coupler.
The slider is equipped with a plurality of evenly distributed's the gyro wheel that drags through fixed connection in screw conveyer's below in the slide rail, and the slider is settled in the top of dragging the gyro wheel, is equipped with the slide briquetting in the top of slider, slide briquetting fixed connection slide rail.
The longitudinal section of the slideway pressing block is L-shaped.
Compared with the prior art, the utility model discloses can remove single spiral frame through displacement device and slide rail, switch at dewatering computer lab sludge conveying system mud flow direction, can realize the multinomial switching at main conveyer installation multiunit that appears when in-service use, the utility model discloses the operation is reliable, and the energy consumption is low, and the motion is steady, no noise of motion, installation maintenance side.
Drawings
FIG. 1 is a schematic structural diagram of a sludge conveying system of a desliming room.
Fig. 2 is a schematic structural diagram of the present invention.
Fig. 3 is a schematic view of the direction a in fig. 2.
Fig. 4 is an enlarged schematic view of B in fig. 3.
The device comprises a screw conveyor 1, a speed reducing motor 2, a screw rod 3, a displacement block 4, a mounting seat 5, a screw rack 6, a fixing plate 7, a moving plate 8, a dragging roller 9, a sliding block 10, a slideway pressing plate 11, a sliding rail 12, a main screw conveyor 13, a storage bin 14 and a delivery wagon 15.
Detailed Description
As shown in fig. 1 to 4, a switching displacement device of a screw conveyor 1 comprises a screw conveyor 1 and a screw rack 6, wherein a displacement device is arranged in the middle of the screw rack 6, slide rails 12 are arranged on two sides of the screw rack 6, the screw conveyor 1 is slidably connected with the slide rails 12 through slide blocks 10, the slide blocks 10 are connected with the screw conveyor 1 through bolts, the displacement device is connected with the middle of the screw conveyor 1 through fixing plates 7, the fixing plates 7 are arranged on the lower portion of the screw conveyor 1 and fixedly connected with the screw conveyor, the displacement device serves as a power source for movement, and the displacement device drives the screw conveyor to move along the slide rails 12.
The displacement device includes gear motor 2, screw rod 3 and displacement piece 4, gear motor 2 fixes in 6 below spiral rack, and screw rod 3 articulates at 6 middle parts in spiral rack through mount pad 5, and displacement piece 4 passes through threaded connection with screw rod 3, and 4 both sides in displacement piece are equipped with movable plate 8, 8 fixed connection fixed blocks in movable plate, gear motor 2 pass through the one end of coupling joint screw rod 3, and gear motor 2 provides power for the displacement device, and displacement piece 4 and screw rod 3 are the vice cooperation of lead screw, and screw rod 3 has the external screw thread, and displacement piece 4 middle part is equipped with the screw thread through-hole, and displacement piece 4 is installed in the bolt frame, and the self of displacement piece 4 is injectd to the bolt frame rotates, and under gear motor 2's drive, screw rod 3 drives displacement piece 4 and is reciprocating motion, also drives screw conveyer 1 through displacement piece 4 and is reciprocating.
It is particularly noted that the screw conveyor 1 is a prior art, and the specific structure thereof is referred to as application No. cn201620910681.x, which is a chinese patent named a new screw conveyor 1.
The working process of the utility model is as follows:
the slide block 10 is connected with the screw conveyor 1 into a whole and is arranged on the slide rail 12, the slide block 10 is matched with the slide rail 12 to slide through the slide way press block 11, in order to reduce the sliding friction force, at least three dragging rollers 9 are arranged in the slide rail 12, when materials need to be conveyed to the conveying vehicle 15, a material receiving port of the screw conveyor 1 is aligned with a material outlet of the main screw conveyor 13, the conveying vehicle 15 is started to convey the materials, when the conveying vehicle 15 is full, the speed reducing motor 2 is started, the speed reducing motor 2 rotates forwards, the speed reducing motor 2 drives the screw rod 3 to rotate through the coupler, the screw rod 3 drives the displacement block 4 to move rightwards, the displacement block 4 drives the screw conveyor 1 to move through the slide block 10, the slide block 10 moves rightwards along the slide rail 12, the material receiving port is used for separating the material outlet, the material outlet of the main screw conveyor 13 is aligned with the material storage bin 14 below, gear motor 2 reversal, gear motor 2 drive 3 reversals of screw rod, and screw rod 3 drives displacement piece 4 and moves left, and displacement piece 4 drives screw conveyer 1 and moves through slider 10, and slider 10 moves right along slide rail 12, makes and connects material mouthful and discharge gate to align, begins to carry the material to delivery wagon 15, accomplishes cycle work.
While the preferred embodiments of the present invention have been described, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the general inventive concept, and it is intended to cover all such changes and modifications as fall within the true spirit and scope of the invention.
Claims (4)
1. The utility model provides a screw conveyer switches displacement device, includes screw conveyer and spiral rack, its characterized in that: the spiral conveyor is characterized in that a displacement device is arranged in the middle of the spiral rack, slide rails are arranged on two sides of the spiral rack, the spiral conveyor is connected with the slide rails in a sliding mode through slide blocks, and the displacement device is connected with the middle of the spiral conveyor through a fixing plate.
2. The screw conveyor switching displacement device of claim 1, wherein: the displacement device comprises a speed reducing motor, a screw rod and a displacement block, wherein the speed reducing motor is fixed below the spiral rack, the screw rod is hinged to the middle of the spiral rack through a mounting seat, the displacement block is in threaded connection with the screw rod, moving plates are arranged on two sides of the displacement block, the moving plates are fixedly connected with fixed blocks, and the speed reducing motor is connected with one end of the screw rod through a coupler.
3. The screw conveyor switching displacement device of claim 1, wherein: the slider is equipped with a plurality of evenly distributed's the gyro wheel that drags through fixed connection in screw conveyer's below in the slide rail, and the slider is settled in the top of dragging the gyro wheel, is equipped with the slide briquetting in the top of slider, slide briquetting fixed connection slide rail.
4. The screw conveyor switch displacement device of claim 3, wherein: the longitudinal section of the slideway pressing block is L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921433863.2U CN210504388U (en) | 2019-08-30 | 2019-08-30 | Screw conveyer switches displacement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921433863.2U CN210504388U (en) | 2019-08-30 | 2019-08-30 | Screw conveyer switches displacement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210504388U true CN210504388U (en) | 2020-05-12 |
Family
ID=70545393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921433863.2U Active CN210504388U (en) | 2019-08-30 | 2019-08-30 | Screw conveyer switches displacement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210504388U (en) |
-
2019
- 2019-08-30 CN CN201921433863.2U patent/CN210504388U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203833277U (en) | Sludge receiving, storage and delivery pump system | |
| WO2021077418A1 (en) | Environment-friendly solid waste crushing treatment device | |
| CN203820080U (en) | Grain warehousing device | |
| CN103612924B (en) | Buffer memory feed hopper | |
| CN210504388U (en) | Screw conveyer switches displacement device | |
| CN111054517B (en) | Compressed garbage recycling and classifying treatment device | |
| CN203602078U (en) | Feeding buffering bin | |
| CN205602555U (en) | MZ type buries scraper blade mud conveyer | |
| CN208716020U (en) | A kind of dustbin promotion turnover mechanism | |
| CN208004014U (en) | A kind of concrete breaker | |
| CN113751479B (en) | Dewatering equipment for treating food waste | |
| CN208345101U (en) | A kind of scraper conveyor | |
| CN205221797U (en) | Scraper blade machine | |
| CN212446206U (en) | Feeding device for PP plastic rope extruder | |
| CN213678419U (en) | Horizontal module rail-changing and material-pouring device | |
| CN201116239Y (en) | Belt type grain delivery machine | |
| CN204453585U (en) | Movable slat conveyer | |
| CN2926123Y (en) | Two-way pusher of stock trough for garbage station | |
| CN218173679U (en) | Automatic cleaning device of bulk cargo pier belt line cylinder | |
| CN214781415U (en) | Discharging mechanism for sludge dewatering machine | |
| CN220860740U (en) | Sedimentation device for industrial wastewater treatment | |
| CN219468695U (en) | Solid-liquid separation type garbage truck | |
| CN203372694U (en) | Short platform trash compactor | |
| CN209177352U (en) | A kind of rubbish high intensity pressure setting | |
| CN219034740U (en) | Automatic feeding type guniting material transport vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |