CN206661785U - Rotary screen formula rubble cleaning machine - Google Patents

Rotary screen formula rubble cleaning machine Download PDF

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Publication number
CN206661785U
CN206661785U CN201720189877.9U CN201720189877U CN206661785U CN 206661785 U CN206661785 U CN 206661785U CN 201720189877 U CN201720189877 U CN 201720189877U CN 206661785 U CN206661785 U CN 206661785U
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CN
China
Prior art keywords
rotary screen
roller
rubble
cleaning machine
rack
Prior art date
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Active
Application number
CN201720189877.9U
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Chinese (zh)
Inventor
董晨阳
孙军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China State Railway Investment Construction Group Co Ltd
Original Assignee
Luqiao Liaoning Construction Group Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Priority to CN201720189877.9U priority Critical patent/CN206661785U/en
Application granted granted Critical
Publication of CN206661785U publication Critical patent/CN206661785U/en
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Abstract

A kind of rotary screen formula rubble cleaning machine is the utility model is related to, rotary screen body is connected by transmission support on rack body;The both ends of rotary screen body are respectively equipped with charging aperture and discharging opening, equally distributed some spirals guide blade is provided with the inner surface of shaft screen body, spiral guide blade is in one direction hand of spiral linear distribution, and every spiral guide blade is from the joining place of charging aperture and rotary screen body to discharging opening and the joining place of rotary screen body;Rotary screen body is divided into two parts, first half is that rubble cleans section, latter half is rubble draining section, the strip hole of even circumferential distribution is provided with the rotary screen body outer wall of rubble draining section, the length direction of strip hole and the diameter parallel of rotary screen body, are bolted sieve on strip hole.Not only rubble cleaning efficiency is high, cleaning effect is good for the cleaning machine, and has the advantages such as simple in construction, easy for installation, manufacturing cost is cheap, labor intensity is low.

Description

Rotary screen formula rubble cleaning machine
Technical field
A kind of rotary screen formula rubble cleaning machine is the utility model is related to, applied to highway, town road, building construction With the cleaning for waiting rubble.
Background technology
In the processs of construction such as highway, town road, building construction, because the process control of rubble processing factory is not tight and ore deposit The reasons such as stone material quality is poor, often result in finished product rubble and contain more soil and dust, and not meeting job specfication will Ask, have a strong impact on construction engineering quality.
The content of the invention
The technical problems to be solved in the utility model is to provide a kind of rotary screen formula rubble cleaning machine, and the cleaning machine is not only broken Stone cleaning efficiency is high, cleaning effect is good, and with it is simple in construction, easy for installation, that manufacturing cost is cheap, labor intensity is low etc. is excellent Gesture.
To solve problem above, concrete technical scheme of the present utility model is as follows:A kind of rotary screen formula rubble cleaning machine, Rotary screen body is connected by transmission support on rack body;The both ends of rotary screen body are respectively equipped with charging aperture and discharging Mouthful, equally distributed some spirals guide blade is provided with the inner surface of shaft screen body, spiral guide blade is in one direction spiral shell Dimension linear distribution is revolved, every spiral guide blade is from the joining place of charging aperture and rotary screen body to discharging opening and rotary screen sheet The joining place of body;Rotary screen body is divided into two parts, and first half is that rubble cleans section, and latter half is rubble catchment Section, the strip hole of even circumferential distribution, the length direction of strip hole are provided with the rotary screen body outer wall of rubble draining section With the diameter parallel of rotary screen body, sieve is bolted on strip hole.
Described transmission support structure is to be provided with bull gear in the centre of rotary screen body, is led on rack body Bearing block connection little gear is crossed, little gear engages with bull gear;The rotating shaft of little gear passes sequentially through shaft coupling and decelerator and electricity Machine connects;Big carrying roller is provided with the both ends of rotary screen body, the roller rack of four distributed rectangulars, carrying roller are provided with rack body By the small carrying roller of carrying roller axis connection on support, the small carrying roller symmetric support of each two is at the bottom both ends of big carrying roller.
The both ends of the surface of big carrying roller described in one of them are respectively equipped with Horizontal limiting carrying roller, and Horizontal limiting carrying roller bottom passes through Support is connected with rack body.
Described spiral guide blade even circumferential is distributed six.
Outlet stock guide is set at the port of described discharging opening.
The rotary screen formula rubble cleaning machine sets spiral guide blade construction using rotary screen body internal surface, and by outer Portion's transmission support drives the rotation of shaft screen body, so that building stones prolong spiral guide blade in rotary screen body and advanced not Disconnected upset, and the water by being injected in rotary screen body constantly rinses.Sewage after cleaning is discharged by sieve, the stone after cleaning Material is discharged by spiral guide blade dispatch to discharging opening.
The structure that described transmission support is engaged using bull gear and little gear, so as to the power provided by motor The rotation of rotary screen body is driven, and using two symmetrically arranged small carrying roller support rotary screen bodies big support provided circumferentially about Roller.
To ensure the axial location of rotary screen body, the end face of big carrying roller is carried out by Horizontal limiting carrying roller spacing.
Described spiral guide blade even circumferential is distributed six, so as to ensure the quick transmission of building stones, improves cleaning effect Rate and cleaning performance.
Outlet stock guide is set at the port of described discharging opening, building stones can after reaching home by self gravitation from going out Material mouth is discharged.
Brief description of the drawings
Fig. 1 is the front view of rotary screen formula rubble cleaning machine.
Fig. 2 is the left view of rotary screen formula rubble cleaning machine.
Fig. 3 is the front view that rotary screen body does not install sieve.
Fig. 4 is the side view that rotary screen body does not install sieve.
Fig. 5 is enlarged drawing at sieve.
Embodiment
As shown in Figures 1 to 5, a kind of rotary screen formula rubble cleaning machine, passes through transmission support on rack body 10 Connect rotary screen body 1;The both ends of rotary screen body 1 are respectively equipped with charging aperture 17 and discharging opening 18, in the interior table of shaft screen body 1 Face is provided with equally distributed some spiral guides blade 20, and spiral guide blade 20 is in one direction hand of spiral linear distribution, Every spiral guide blade 20 is from the joining place of charging aperture 17 and rotary screen body 1 to the rank of discharging opening 18 and rotary screen body 1 Meet place;It is that rubble cleans section that rotary screen body 1, which divides for two parts, first half, and latter half is rubble draining section, broken The outer wall of rotary screen body 1 of stone draining section is provided with the strip hole of even circumferential distribution, the length direction and roller of strip hole The diameter parallel of body 1 is sieved, sieve 4 is connected by bolt 19 on strip hole, the aperture of sieve 4 can be according to the diameter of building stones It is any to change, that is, ensure that building stones are completely retained in sieve, ensure that the water after cleaning is quickly discharged again, improve cleaning efficiency.
Described transmission support structure is bull gear 3 to be provided with the centre of rotary screen body 1, in rack body 10 Upper to connect little gear 8 by bearing block 9, little gear 8 engages with bull gear 3;The rotating shaft of little gear 8 passes sequentially through the He of shaft coupling 7 Decelerator 6 is connected with motor 5;Big carrying roller 2 is provided with the both ends of rotary screen body 1, four rectangles point are provided with rack body 10 The roller rack 11 of cloth, small carrying roller 13 is connected by roller carrier shaft 12 on roller rack 11, the small symmetric support of carrying roller 13 of each two exists The bottom both ends of big carrying roller 2.
The both ends of the surface of big carrying roller 2 described in one of them are respectively equipped with Horizontal limiting carrying roller 15, the bottom of Horizontal limiting carrying roller 15 Portion is connected by support 14 with rack body 10.
The described even circumferential of spiral guide blade 20 is distributed six.
Outlet stock guide 16 is set at the port of described discharging opening 18.
The course of work of rotary screen formula rubble cleaning machine is:Section is cleaned in rubble, as rotary screen body 1 rotates, by Six spiral guide blades 20 get on rubble lifting, and jump is fallen again immediately, is reached and is sufficiently mixed friction with water dispersedly Cleaning, the soil of rubble and dust is washed, while rubble is pushed ahead with the rotation of roller along helicla flute.In rubble draining Section, rubble enter this region during advancing along spiral guide blade, the water in rubble discharged through sieve, after cleaning up Rubble continue moved ahead along spiral guide blade, when advancing to discharging opening, discharged by the outlet stock guide 16 of discharging opening.
The rotary screen formula rubble cleaning machine has advantages below:
1. spiral guide blade is in unidirectional six hand of spiral linear arrangements, can by rubble it is dispersed it is abundant with water Mixed film friction, cleaning performance are good;
2. spiral guide blade pitch is larger, rubble lifting angle is big, and rubble moves ahead, and speed is fast, and cleaning efficiency is higher;
3. for ease of maintenaince changing after the abrasion of draining sieve, it is difficult to change after solving the problems, such as conventional rotary screen abrasion;
4. the specification of sieve can be selected according to the requirement of finished product material grading, suitable for the cleaning of all size rubble;
5. power is directly exported by motor reducer, drum driven mode takes gear to drive, and power transmits reliable, effect Rate is high;
6. the compact equipment, disassemble, transport, be easy for installation, and with it is simple in construction, manufacturing cost is cheap, work People operates the advantages such as labor intensity is low.

Claims (5)

  1. A kind of 1. rotary screen formula rubble cleaning machine, it is characterised in that:In rack body(10)It is upper to be connected by transmission support Rotary screen body(1);Rotary screen body(1)Both ends be respectively equipped with charging aperture(17)And discharging opening(18), in shaft screen body(1) Inner surface be provided with equally distributed some spirals guide blade(20), spiral guide blade(20)In the one direction hand of spiral Linear distribution, every spiral guide blade(20)From charging aperture(17)With rotary screen body(1)Joining place to discharging opening(18) With rotary screen body(1)Joining place;Rotary screen body(1)It is divided into two parts, first half is that rubble cleans section, latter half of It is divided into rubble draining section, in the rotary screen body of rubble draining section(1)Outer wall is provided with the strip hole of even circumferential distribution, The length direction of strip hole and rotary screen body(1)Diameter parallel, pass through bolt on strip hole(19)Connect sieve(4).
  2. 2. rotary screen formula rubble cleaning machine as claimed in claim 1, it is characterised in that:Described transmission support structure For in rotary screen body(1)Centre be provided with bull gear(3), in rack body(10)On pass through bearing block(9)Connect little gear (8), little gear(8)With bull gear(3)Engagement;Little gear(8)Rotating shaft pass sequentially through shaft coupling(7)And decelerator(6)With electricity Machine(5)Connection;In rotary screen body(1)Both ends be provided with big carrying roller(2), in rack body(10)Provided with four distributed rectangulars Roller rack(11), roller rack(11)On pass through roller carrier shaft(12)Connect small carrying roller(13), the small carrying roller of each two(13)Symmetrically It is supported on big carrying roller(2)Bottom both ends.
  3. 3. rotary screen formula rubble cleaning machine as claimed in claim 2, it is characterised in that:Big carrying roller described in one of them(2) Both ends of the surface be respectively equipped with Horizontal limiting carrying roller(15), Horizontal limiting carrying roller(15)Bottom passes through support(14)With rack body (10)Connection.
  4. 4. rotary screen formula rubble cleaning machine as claimed in claim 1, it is characterised in that:Described spiral guide blade(20)Circle It is uniformly distributed six week.
  5. 5. rotary screen formula rubble cleaning machine as claimed in claim 1, it is characterised in that:Described discharging opening(18)Port at Outlet stock guide is set(16).
CN201720189877.9U 2017-03-01 2017-03-01 Rotary screen formula rubble cleaning machine Active CN206661785U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720189877.9U CN206661785U (en) 2017-03-01 2017-03-01 Rotary screen formula rubble cleaning machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720189877.9U CN206661785U (en) 2017-03-01 2017-03-01 Rotary screen formula rubble cleaning machine

Publications (1)

Publication Number Publication Date
CN206661785U true CN206661785U (en) 2017-11-24

Family

ID=60378592

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720189877.9U Active CN206661785U (en) 2017-03-01 2017-03-01 Rotary screen formula rubble cleaning machine

Country Status (1)

Country Link
CN (1) CN206661785U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20180926

Address after: 100000 room 905, 3 building, 10 Gua Xiang Road, Pang Zhuang Town, Daxing District, Beijing.

Patentee after: China Construction Railway Investment and Construction Group Co., Ltd.

Address before: 110000 No. 7 glide Road, Tiexi District, Shenyang, Liaoning

Patentee before: Luqiao Liaoning Construction Group Co., Ltd.