CN205766818U - The easy cleaning concrete mixer that a kind of mixing drum can promote - Google Patents

The easy cleaning concrete mixer that a kind of mixing drum can promote Download PDF

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Publication number
CN205766818U
CN205766818U CN201620436430.2U CN201620436430U CN205766818U CN 205766818 U CN205766818 U CN 205766818U CN 201620436430 U CN201620436430 U CN 201620436430U CN 205766818 U CN205766818 U CN 205766818U
Authority
CN
China
Prior art keywords
gear
barrel
mixing
mixing arm
mixing drum
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.)
Expired - Fee Related
Application number
CN201620436430.2U
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Chinese (zh)
Inventor
郭轶宏
刘浩喆
张凯翔
曹磊
王笑笛
卢强
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.)
Harbin Engineering University
Original Assignee
Harbin Engineering University
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
Application filed by Harbin Engineering University filed Critical Harbin Engineering University
Priority to CN201620436430.2U priority Critical patent/CN205766818U/en
Application granted granted Critical
Publication of CN205766818U publication Critical patent/CN205766818U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

This utility model provides the easy cleaning concrete mixer that a kind of mixing drum can promote, the bottom of barrel is provided with promotion track, by the location promoting gear within the realization of gear fixed plate, gear transmission axle, gear is combined, forming linkage, unlatching barrel base track gear transmission axle drives gear wheel by rotation thus mobile inside promotes track, completes the movement inside and outside barrel.Swing pinion is set on the right side of blender and realizes the lifting of mixing arm for Stirring arm.The cylinder end, arranges two discharge ports and discharge port opens and closes handle, is connected by discharge port steady pin and sidewall are detachable, it is achieved discharging.Bottom stirring vane employing, screw-socket is screwed into the internal vertical hole of mixing arm, and is fixed by both sides stator, adds bolt and fix at fixing film perforation.This utility model avoids the appearance cleaning dead angle, also improves test efficiency, and the remnants of stirring material are reduced so that twice test material match ratio before and after cleaning is farthest independent of each other.

Description

The easy cleaning concrete mixer that a kind of mixing drum can promote
Technical field
This utility model relates to a kind of blender, particularly relates to the easy cleaning concrete-agitating that a kind of mixing drum can promote Machine.
Background technology
Concrete mixer is the machinery mixing of cement, sandstone aggregate and water mixing being become concrete mixture.Mainly Formed by mixing cylinder, charging and shedding mechanism, water system, prime mover, drive mechanism, frame and supporting arrangement etc..Test is with stirring Mix the capital equipment that machine is prepared as concrete sample, frequently use in construction material and structural test.
Ordinary test concrete mixer of the prior art, mixing drum and mixing arm, blade are all fixing, not Can be separated from each other, often there is the situation that material is unrestrained, consuming is on shaft and blade in hand stock.Owing to concrete tries In testing, the mixing ratio of each material has conclusive impact to result of the test, and in actual tests operates, can not be complete Ensure various material such as sand, water, additive the proportion of goods damageds in controlled range, especially additive (such as air entraining agent, subtracts Water preparation etc.) easily it is bonded on mixing arm when pan feeding, it is impossible to timely enter barrel thus significantly delay the response time, cause anti- Should be insufficient, significantly impact the properties of concrete sample.
Meanwhile, existing test concrete mixer is fixed with mixing drum due to shaft, there is put to death during cleaning more Angle so that the most difficult cleaning, the most seriously, affects test efficiency;Plus hydrated reaction of cement and concrete coagulation , there is abundant residues material in test rear stirrer, not only affect stirring efficiency in reason, and due to stirring material next time Mixing ratio is different, and high degree have impact on result of the test next time.
Summary of the invention
The purpose of this utility model is to provide the easy cleaning concrete mixer that a kind of mixing drum can promote.
The purpose of this utility model is achieved in that and includes barrel, support, blender cabinet, it is characterised in that: described Support includes right support and left socle, and the lower end of left socle is provided with bottom movable pulley, and blender cabinet is arranged on right support, Being provided with rotary shaft on blender cabinet, rotary shaft end is provided with mixing arm and rotates wheel, and rotary shaft is also equipped with motor peace Being provided with a motor on dress seat, motor mount, a motor output end connects mixing arm, and mixing arm is evenly arranged with Stirring vane, described mixing drum is formed with two sidewalls by the bottom of cylinder, the first side wall is provided with at the bottom of handle, the second sidewall and cylinder solid Being connected by barrel separation steady pin is detachable with the first side wall after Lian, described mixing arm is positioned at stirring after the first side wall In Tong, and the end of mixing arm is stuck on the second sidewall in the draw-in groove arranged, and under described cylinder, end is provided with promotion track, promotes Track is the trench structure with tooth profile, promotes and is provided with promotion gear in track, promotes gear to engage with tooth profile, Promoting gear to be arranged on gear transmission axle, the outfan of gear transmission axle and No. two motors connects, and the end face promoting gear is solid Being connected with gear fixed plate, the end of gear fixed plate is fixing with right cabinet to be connected, and both sides at the bottom of cylinder arrange discharge port, left socle upper end Connected by connecting rod and the second sidewall.
This utility model also includes so some architectural features:
1. stirring vane described in includes the left stator being arranged on mixing arm, right stator and is arranged on left stator And the blade between right stator.
Compared with prior art, the beneficial effects of the utility model are: a kind of method providing push-and-pull mixing drum, in stirring Add inner tracks bottom Tong, complete, by motor driven gear, the push-and-pull that mixing drum is lateral.Can be when pan feeding by mixing drum Pull out from side, solve to trickle down the problem on mixing arm and blade during pan feeding, more efficient and convenient during pan feeding, it is possible to effectively Avoiding the loss of material, mixing drum is pushed back below shaft after completing by pan feeding again so that material obtains all in process of the test Even stirring and fully reacting.After off-test, by mixing drum discharging, after discharging, mixing drum is pulled out from side, it is to avoid Clean the appearance at dead angle, provide great convenience to the cleaning of mixing drum and shaft, blade.Not only increase test Efficiency, and the remnants of stirring material are reduced so that and twice test material match ratio before and after cleaning is the most mutual Do not affect.Meanwhile, the lifting of mixing arm can not only meet the sidesway of mixing drum, and also can produce with mixing drum when cleaning Efficiently separate, the appearance at dead angle bottom solution, it is to avoid the conventional dead angle existed due to angle problem when cleaning.Additionally, this reality By the novel mode providing a kind of novel blade assembling, carried out by the stator of both sides and the threaded hole of blade bottom Fixing, more convenient dismounting.Dismantle after stirring terminates, blade is taken out and individually cleans, clean and install back stirring after terminating Axle, it is possible to meet and thoroughly clean, it is to avoid the remnants on blade.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is the structural representation in side-looking direction of the present utility model;
Fig. 3 is the structural representation promoting track bottom barrel of the present utility model;
Fig. 4 is that barrel of the present utility model has promoted design sketch;
Fig. 5 is the postrotational schematic diagram of mixing arm of the present utility model;
Fig. 6 is the concrete structure schematic diagram of blade of the present utility model.
In figure: 1. mixing arm, 2. mixing drum manual handle, 3. mixing arm motor, 4. mixing arm rotate wheel, 5. bottom move Driving wheel, 7. discharging swing-around trajectory, the most left stator, 9. stirring vane, the rightest stator, 11. promote gear, and 12. gears are fixed Plate, 13. promote track, 14. barrel separation steady pins, 16. gear transmission axles, 17. blade fixed screw mouths, 18. cabinets, 19- 1. right support, 19-2. left socle, the internal draw-in groove of 20. cartridge wall, 21. discharge ports, 22. discharge ports open and close handle, 23. discharge ports Steady pin.
Detailed description of the invention
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings.
In conjunction with Fig. 1 to Fig. 6, the bottom of barrel of the present utility model is provided with promotion track 13, by gear fixed plate 12 The location promoting gear 11 within Shi Xianing, gear transmission axle 16, promote gear 11 to be combined, form linkage, open barrel Base track gear transmission axle 16 is driven by rotation and promotes gear 11 thus mobile internal promotion track 13, completes inside and outside barrel The movement of both sides.Mixing arm rotation is set on the right side of blender and takes turns 4 liftings realizing mixing arm for Stirring arm 1.The cylinder end Two discharge ports are set and discharge port opens and closes handle, be connected by discharge port steady pin and sidewall are detachable, it is achieved discharging. Stirring vane 9 uses bottom blade fixed screw mouth 17 to be screwed into the internal vertical hole of mixing arm, and solid by left and right stator 8,10 Fixed, at fixing film perforation, add bolt fix.
During use, before stirring starts, rotate wheel 4 by the outside mixing arm of driven by motor or hand rotation and make mixing arm 1 Lift, open the barrel separation steady pin 14 within barrel, open barrel base track gear transmission axle 16 and drive promotion gear 11 thus mobile internal promote track 13, complete barrel movement laterally, promote groove internal gear arrival slot end mobile end, Now barrel completes sidesway, carries out during pan feeding more efficient and convenient, solves to trickle down at mixing arm 1 and stirring vane 9 during pan feeding On problem, simultaneously solve test in various concrete admixtures do not cause well into barrel because of pan feeding reaction insufficient shadow Ring the present situation of experimental result.After pan feeding terminates, open motor and make barrel reset to below shaft under pinion rotation, again solid Determine the barrel separation steady pin 14 of barrel, mixing arm is gone back to mixing position, start stirring.After stirring terminates, unload at the bottom of opening tin Material mouth steady pin 23, pulls discharge port to open and close handle 22 and passes through discharge port 21 discharging, and mixing arm 1 is lifted, separately after completing by discharging Arrange and card occurs when mixing drum manual handle 2 prevents from lifting, open barrel separation steady pin 14, by mixing drum the most laterally Promote, now mixing arm is separated from one another with mixing drum, additionally, stirring vane 9 can by fractionation left and right stator 8,10 and Blade fixed screw mouth 17 bottom moving blade is dismantled, and entirely eliminated blender and cleans dead angle, not only increases examination The efficiency tested, and owing to the remnants of stirring material are reduced so that twice stirring test material mix proportion before and after cleaning Being independent of each other of big degree.
Described blender is supported by the left socle 19-2 with bottom movable pulley 5, corresponding support and corresponding blender Cabinet connects.
It is flexibly connected by internal fixedly separated pin at the bottom of the sidewall of described blender barrel and cylinder, with the of 2 parts with handles One sidewall is run through support by motor rotation axis.At the bottom of second sidewall of the another barrel with cartridge wall inside draw-in groove 20 and cylinder and the end Portion's dead slot is welded and fixed, and arranges promotion track 13 in dead slot, and the bottom of barrel is provided with promotion track 13, by gear fixed plate 12 realize promoting the location of gear 11, gear transmission axle 16, promote gear 11 and promote the tooth-shape structure of track 13 to be engaged, Open barrel base track gear transmission axle 16 and drive promotion gear 11 by rotation thus mobile internal promotion track 13, complete Movement inside and outside barrel.Mixing arm rotation is set on the right side of blender and takes turns 4 rotations realizing mixing arm for Stirring arm 1 Turn lifting, it is possible to be provided with to drive to rotate in cabinet of the present utility model and take turns the motor rotated.The cylinder end, arranges two discharge ports And discharge port opens and closes handle, it is achieved discharging.It is internal perpendicular that stirring vane 9 uses bottom blade fixed screw mouth 17 to be screwed into mixing arm Xiang Kong, and fixed by left and right stator 8,10, at fixing film perforation, add bolt fix.
Described blender mixing arm rotates wheel 4 and is fixed as entirety, described mixing arm with mixing arm motor 3 by connector Rotate wheel 4 to be connected by journal bearing with right cabinet 18-1, it is achieved the rotation of lifting mixing arm 1.Left socle 19-2 passes through connecting rod It is connected with the second sidewall, it is achieved the support of barrel.
Described blender mixing drum manual handle 2, barrel separation steady pin 14 top half are fixedly connected on barrel, should Cartridge wall top and the bottom, side are connected by barrel fixedly separated pin top and the bottom.
Described blender mixing arm 1 runs through the barrel of mixing drum handle side and is connected with mixing arm motor 3 rotary shaft, stirs Mix arm 1 other end to be flexibly connected by the internal draw-in groove 20 of cartridge wall.
Discharge port 21 at the bottom of described stirring machine barrel is removably connected with sidewall by discharge port steady pin 23, opens and closes with discharge port Handle 22 is welded and fixed as entirety.
The stirring vane 9 of described blender uses the internal vertical hole of bottom blade fixed screw mouth 17 and mixing arm, and leads to Crossing left and right stator 8,10 to fix in both sides, described left and right stator 8,10 is bolted with mixing arm 1.
The gear fixed plate 12 of described blender, line shaft 16 are fixedly connected on inside the cabinet 18-1 of side, described promotion Gear 11 uses bearing to be connected with gear fixed plate 12.
This utility model relates to the easy cleaning test concrete mixer that a kind of novel mixing drum can promote.This stirring Bottom the barrel of machine, pushing means includes: internal promotion track, gear, one piece of gear fixed plate, a gear transmission axle.By electricity Machine driven gear promotes plate thus rotates and promote the gear in groove to make mixing drum carry out lateral promotion according to base track.Material Cylinder one end can split, and is carried out the fractionation before and after barrel moves by the steady pin that separates of diverse location and is fixed.In addition to stirring Mix arm to be mounted with to rotate wheel so that shaft can lift easily and playback.During use, before stirring starts, can be by arranging Driven by motor external rotating wheel rotate or hand rotation rotate wheel so that drive mixing arm make it lift, open inside barrel Barrel separation steady pin, open motor and make the pinion rotation bottom barrel thus promote barrel to move laterally, in promoting groove Gear arrival slot end mobile end, now barrel completes sidesway, carries out during pan feeding more efficient and convenient, solves during pan feeding unrestrained Problem on mixing arm and blade, simultaneously solve test in various concrete admixtures because of pan feeding not well into barrel Cause the insufficient present situation affecting experimental result of reaction.After pan feeding terminates, open motor and make barrel reset under pinion rotation Below shaft, retighten the steady pin of barrel, mixing arm is gone back to mixing position, start stirring.After stirring terminates, pass through Discharge port discharging.Mixing arm is lifted after completing by discharging, opens separation steady pin, is promoted the most laterally by mixing drum, now Mixing arm is separated from one another with mixing drum, additionally, blade can be by splitting the blade bottom left and right stator and moving blade Fixed screw mouth is dismantled, and entirely eliminated blender and cleans dead angle, not only increases the efficiency of test, and due to stirring The remnants of material are reduced so that twice stirring test material mix proportion before and after cleaning farthest is independent of each other.

Claims (2)

1. the easy cleaning concrete mixer that mixing drum can promote, including barrel, support, blender cabinet, its feature exists In: described support includes right support and left socle, and the lower end of left socle is provided with bottom movable pulley, and blender cabinet is arranged on the right side On support, blender cabinet being provided with rotary shaft, rotary shaft end is provided with mixing arm and rotates wheel, and rotary shaft is also equipped with Being provided with a motor on motor mount, motor mount, a motor output end connects mixing arm, on mixing arm uniformly Being provided with stirring vane, described mixing drum is formed with two sidewalls by the bottom of cylinder, and the first side wall is provided with handle, the second sidewall with The cylinder end, is connected by barrel separation steady pin is detachable with the first side wall after being connected, and described mixing arm passes position after the first side wall In mixing drum, and the end of mixing arm is stuck on the second sidewall in the draw-in groove arranged, and under described cylinder, end is provided with promotion rail Road, promoting track is the trench structure with tooth profile, promotes and is provided with promotion gear in track, promotes gear and toothed wheel Wide engagement, promotes gear to be arranged on gear transmission axle, and the outfan of gear transmission axle and No. two motors connects, and promotes gear End face is fixed with gear fixed plate, and the end of gear fixed plate is fixing with right cabinet to be connected, and both sides at the bottom of cylinder are provided with discharge port, left Pedestal upper end is connected by connecting rod and the second sidewall.
The easy cleaning concrete mixer that a kind of mixing drum the most according to claim 1 can promote, it is characterised in that: described Stirring vane includes the left stator being arranged on mixing arm, right stator and is arranged between left stator and right stator Blade.
CN201620436430.2U 2016-05-13 2016-05-13 The easy cleaning concrete mixer that a kind of mixing drum can promote Expired - Fee Related CN205766818U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620436430.2U CN205766818U (en) 2016-05-13 2016-05-13 The easy cleaning concrete mixer that a kind of mixing drum can promote

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620436430.2U CN205766818U (en) 2016-05-13 2016-05-13 The easy cleaning concrete mixer that a kind of mixing drum can promote

Publications (1)

Publication Number Publication Date
CN205766818U true CN205766818U (en) 2016-12-07

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ID=57409656

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620436430.2U Expired - Fee Related CN205766818U (en) 2016-05-13 2016-05-13 The easy cleaning concrete mixer that a kind of mixing drum can promote

Country Status (1)

Country Link
CN (1) CN205766818U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107096471A (en) * 2017-06-29 2017-08-29 连云港市连云宿城企业总公司 Ring die pelleter with quality-adjusting device easy to clean

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107096471A (en) * 2017-06-29 2017-08-29 连云港市连云宿城企业总公司 Ring die pelleter with quality-adjusting device easy to clean

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161207

Termination date: 20170513

CF01 Termination of patent right due to non-payment of annual fee