CN102873756B - Concrete mixer with lifting discharge hopper lifted by guide rope - Google Patents
Concrete mixer with lifting discharge hopper lifted by guide rope Download PDFInfo
- Publication number
- CN102873756B CN102873756B CN201210432873.0A CN201210432873A CN102873756B CN 102873756 B CN102873756 B CN 102873756B CN 201210432873 A CN201210432873 A CN 201210432873A CN 102873756 B CN102873756 B CN 102873756B
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- conductor rope
- hopper
- concrete mixer
- lifted out
- guide rope
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Abstract
The invention discloses a concrete mixer with a lifting discharge hopper lifted by a guide rope. The concrete mixer comprises a concrete mixer body and the lifting discharge hopper arranged under a discharge opening of the concrete mixer body, and further comprises a triangular lifting rack leaning forwards, a windlass, guide rope pipes, a lower guide rope positioning device, an upper guide rope positioning device, and the guide rope, wherein the triangular lifting rack is fixed on a building; the windlass is arranged on the top surface of the machine frame of the concrete mixer body; the guide rope pipes are arranged on hopper shafts on two sides of the lifting discharge hopper; the lower guide rope positioning device is arranged on the machine frame in positions on two sides of the lifting discharge hopper; the upper guide rope positioning device is arranged on the triangular lifting rack; and two ends of the guide rope are connected with the lower guide rope positioning device and the upper guide rope positioning device respectively. As the concrete mixer body is limited by the guide rope on two sides during the lifting and the falling of the lifting discharge hopper, so that the hopper shafts of the lifting discharge hopper can fall onto a shaft seat of the machine frame or a hopper hook of the triangular lifting rack accurately. The triangular lifting rack is arranged on the building and can be heightened along with the building of the building; and the windlass is arranged on the top surface of the machine frame, so as not to occupy land area. The concrete mixer has the advantages that the performance is improved, and the operation is convenient and safe, thereby being suitable for various buildings containing concrete.
Description
Technical field
The present invention relates to a kind of building machinery, especially small-sized concrete mixer.
Background technology
Existing general small-size concrete mixer generally comprises frame, mixes cylinder, bull gear, feed hopper and be lifted out hopper.Wherein, bull gear is fixed on the outside of mixing cylinder, and motor is by transmission mechanism and gear drive gear wheel and mix cylinder rotation.Concrete spice to be put into by feed hopper from feed end and is mixed cylinder and stir; Be stirred rear controller to control to mix cylinder reversion, concrete is discharged to from the discharge end mixing an other end and is lifted out hopper, is lifted out hopper and pours in hand-push trolley by concrete after corresponding architecture storey of hanging oneself, and concrete is transported to by hand-push trolley again needs place.And be lifted out the process that hopper hangs architecture storey and usually have two kinds of modes, one is sling after hopper with lifting hoist engine by steel wire rope, by manual operation one be lifted out rope controlling party that hopper is connected to, make hopper fall corresponding floor, then being poured in hand-push trolley by the concrete in hopper to transport to needs place.This mode has more a people and rises to operate hopper/fall, and labour intensity is large, poor stability.Another kind carries formula mixer, the hopper that is lifted out of this mixer slings after hopper by promoting hoist engine and steel wire rope, make the roller on discharge bucket increase along the mounted track of carrying being located at mixer side vertical, being poured in hand-push trolley by the concrete in hopper to transport to after corresponding floor needs place.Rise though this mode operates hopper without special messenger/fall, security is also better.This mode is more handy when building the building of less than 10 meters, but when the building for building more than 10 meters, the intensity carrying frame declines, and security also declines, and the installation carrying frame is also difficult.
Summary of the invention
The object of this invention is to provide and a kind ofly easy and simple to handle and safe be lifted out hopper conductor rope lift concrete mixer.
For reaching above-mentioned purpose, technical scheme of the present invention is:
A kind of promote hopper conductor rope lift concrete mixer, it comprises concrete mixer and is located at and is lifted out hopper below concrete mixer discharging opening, characterized by further comprising:
Be fixed on building and carry frame with the FC triangle be lifted out above hopper;
Be located at the hoist engine on methods, rack end face on described concrete mixer, the outer end of its boom hoist cable is sequentially carried after the top block on frame and the pulley that struggles against through FC triangle, is connected with the lifting end being lifted out hopper;
The conductor rope pipe on the bucket spindle of hopper both sides is lifted out described in being fixed on;
Corresponding with described conductor rope pipe, be located at positioner under the conductor rope be lifted out in hopper machine frame at two sides;
Corresponding with described conductor rope pipe, be located at described FC triangle and carry frame upper end, comprise load bar and be located at positioner on the bucket shank carrying on a shoulder pole bar two ends, the conductor rope struggling against hook and conductor rope groove;
Lower end, both sides is connected with positioner under conductor rope respectively, and upper end is carried on a shoulder pole bar two ends with positioner on conductor rope respectively and is connected, and wherein passes the conductor rope of described conductor rope pipe and conductor rope groove.
The hopper conductor rope lift concrete mixer of above structure, in the process of the lifting feed or whereabouts feeding that are lifted out hopper, the conductor rope of both sides all will be had to limit, thus making the bucket spindle being lifted out hopper can fall the axle bed of frame exactly or FC triangle is carried on the bucket hook of frame, safety completes feeding task.And FC triangle is carried and is erected on building, can improve along with the building height of building, such as, after building up the second floor, FC triangle is carried and is erected at above second floor, be located at after building up third layer building above 3rd floors.Hoist engine is located on frame end face, walks with mixer, seldom takes up an area space of planes.Improve the performance of concrete mixer, easy to operate and safety.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present invention;
Fig. 2 is the structural representation that in Fig. 1, A looks;
Fig. 3 is the main TV structure schematic diagram promoting hopper in Fig. 1;
Fig. 4 is the right TV structure schematic diagram of Fig. 3;
Fig. 5 is the structural representation that in Fig. 1, B looks.
In the drawings, bucket hook limitting casing 1, steel cable transition wheel 2, conductor rope 3, rope roller 4, frame 5, frame drawing head 6, bucket spindle 7, conductor rope pipe 8, lift bucket lower plate 9, bearing pin 10, bucket carries clamping plate 11, be lifted out hopper 12, lifting ear 13, hoisting rope 14, discharging opening 15, hoist engine top cover 16, involve in and raise roller 17, elevator motor 18, governor 19, mix cylinder 20, control electronic box 21, feed hopper control stick 22, feed hopper steel wire rope 23, feed hopper 24, hold post 25, feed hopper steel wire rope roller 26, road wheel 27, driving shaft 28, mix a driven wheel 29, speed changer 30, stirring motor 31, bucket hook 32, bucket shank 33, conductor rope groove 34, load bar 35, upper bucket pulley 36, frame 37 carried by FC triangle, frame post-tensioning steel wire rope 38 carried by triangle, lifting tackle 39, adapter sleeve 40, building surface 41, rear arm-tie 42, drag hook chain 43, lift bucket upper plate 44, discharge gate 45, lift bucket bar 46.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
Shown in Fig. 1, it is main TV structure schematic diagram of the present invention.As we know from the figure, the present invention carry frame 37 primarily of FC triangle, comprise mix cylinder 20 and feed hopper 24 and stirring motor 31 mixer, comprise and involve in the hoist engine of raising roller 17 and elevator motor 18 and governor 19 and be lifted out hopper 12 and conductor rope 3 is formed.Wherein, mixer controls stirring motor 31 by the control electronic box 21 accessing civil power, stirring motor 31 is by belt pulley and belt drives speed changer 30, the output shaft 28 of speed changer 30 is respectively by mixing a driven wheel 29, feed hopper steel wire rope roller 26, drive and mix cylinder 20 and rotate and concrete material in mixing drum and the charging of feed hopper 24, and the charging of feed hopper 24 also must by the control of feed hopper control stick 22, the folding and unfolding of feed hopper steel wire rope roller 26 pairs of feed hopper steel wire ropes 23 is made to increase charging and decline feeding to realize feed hopper 24.
Be connected with motor vehicle by the frame drawing head 6 being located at front end in frame 5, road wheel 27 plays and supports and roll effect, under the traction of motor vehicle, arrives place of working.During mixer work, supported by the post 25 that holds be in frame 5 four jiaos.The end face of frame 5 is provided with the hoist engine comprising and involve in and raise roller 17, elevator motor 18, governor 19 and hoisting rope 14, is provided with hoist engine top cover 16 on hoist engine, protection hoist engine avoids exposing to the sun and rain.After lifting tackle 39 on frame 37 and upper bucket pulley 36 are sequentially carried by FC triangle in the outer end of hoisting rope 14, and be lifted out hopper 12 lifting ear 13 and be fixedly connected with.Below the front end of frame 5 and discharging opening 15, be provided with and be lifted out hopper 12.This is lifted out hopper 12 and is placed on the front end of frame 5 by the bucket spindle 7 of both sides, the concrete mixed in cylinder 20 to be discharged to being lifted out in hopper 12 by reversion by mixer, under the effect of hoist engine, be lifted out hopper 12 can rise to top FC triangle carry in frame 37, the bucket spindle 7 of both sides is located on the bucket hook 32 of both sides respectively, due to the effect of bucket center of gravity power, be lifted out hopper 12 to rotate, concrete is wherein poured in hand-push trolley or other means of transports, then drop to again on the front end of frame 5, be in the state of charging.Fig. 2 is the structural representation that in Fig. 1, A looks, and main represents the side structure that FC triangle carries frame 37 and each component above thereof.Composition graphs 1 and Fig. 2 come together to see, the top carrying frame 37 at FC triangle is provided with lifting tackle 39 and rear arm-tie 42, and wherein, lifting tackle 39 arranges hoisting rope 14, make to pass through smoothly in hoisting rope 14 grooving wherein; Rear arm-tie 42 carries frame post-tensioning steel wire rope 38 one end for the triangle that frame 37 carried by fixing FC triangle, and the other end oblique pull that frame post-tensioning steel wire rope 38 carried by triangle is fixed on building surface 41, forms 3-D triangle with the inverted V-shaped pole leaned forward above.Carry frame post-tensioning steel wire rope 38 2 figure intermediate cam shapes and be drawn as two, facilitate gradient and the location of adjusting triangle frame, in actual applications, also two triangles can be carried frame post-tensioning steel wire rope 38 and merge into one.Carry the upper end of the inverted V-shaped pole of frame 37 at FC triangle, the below of lifting tackle 39, be fixedly connected with load bar 35.In the centre of load bar 35, be provided with bucket pulley 36, for transition hoisting rope 14, lifting is lifted out hopper 12.Bucket shank 33 is connected with by adapter sleeve 40 in the both sides of load bar 35.The lower end of bucket shank 33 is bucket hook 32, and for hooking the bucket spindle 7 being lifted out hopper 12 both sides, making to be lifted out hopper 12 can rotate, and pours out concrete wherein.Conductor rope groove 34 is also provided with at the middle part of bucket shank 33, for limiting conductor rope 3, and limit be lifted out the lifting of hopper 12 and the direction of decline by limiting conductor rope 3, when guaranteeing to decline after being lifted out hopper 12 rises to topnotch, the bucket spindle 7 of its both sides can be fallen on the correspondence bucket hook 32 of both sides exactly.The structure of conductor rope groove 34 refers to Fig. 5, as can be seen from Figure 5, is fixedly connected with the conductor rope groove 34 of opening frame-shaped, limits within it, the bucket spindle 7 being lifted out hopper 12 can be fallen on the correspondence bucket hook 32 of both sides exactly by conductor rope 3 in the inner side of bucket shank 33.In order to make the bucket spindle 7 being lifted out hopper 12 both sides can fall on the correspondence bucket hook 32 of both sides exactly, carrying between the inverted V-shaped pole of frame 37 and shank 33 at FC triangle and being provided with drag hook chain 43, limit the position of both sides bucket hook 32.
On conductor rope, positioner comprises load bar 35 and is located at the bucket shank 33 at load bar two ends, bucket hook 32 and conductor rope groove 34.The both sides of load bar 35 are respectively fixed with the upper end of conductor rope 3, and conductor rope 3 is nested in conductor rope groove 34.
Shown in Fig. 3, be the main TV structure schematic diagram promoting hopper in Fig. 1, Fig. 4 is the right TV structure schematic diagram of Fig. 3, and two figure come together to see, the bucket spindle 7 being lifted out hopper 12 both sides is fixedly connected with bucket hook limitting casing 1 and conductor rope pipe 8 all respectively.Wherein, bucket hook limitting casing 1 can insert in frame exactly for making bucket hook 32, and hooks the bucket spindle 7 being lifted out hopper 12 both sides; The lower end of conductor rope 3, through after conductor rope pipe 8, is connected through steel cable transition wheel 2 and rope roller 4 and is wound on and restrict on roller 4.Rope roller 4 to be rotated with frame 5 by its central shaft and is connected, and can locate.By rotate rope roller 4 adjustable from positioner conductor rope to conductor rope under the length of conductor rope 3 positioner.Under conductor rope, positioner comprises steel cable transition wheel 2 and rope roller 4, is all provided with in the corresponding both sides of frame 5.The upper end that bucket puts plate 9 is clamped in the lower end that two middle side parts being lifted out hopper 12 end opening are fixedly connected with lift bucket lower plate 9, two pieces of lift bucket clamping plate 11 respectively, and to be rotated connection by bearing pin 10.The upper end of lift bucket clamping plate 11 and the lower end of lift bucket upper plate 44 fixing company socket, and the two ends of lift bucket bar 46 is fixedly connected with the lift bucket upper plate 44 of both sides respectively.The centre of lift bucket bar 46 is fixedly connected with lifting ear 13, lifting ear 13 is fixedly connected with the external end head of hoisting rope 14.Be lifted out hopper 12 to be thus lifted to FC triangle and to carry after frame 37 is located in bucket hook 32, due to the effect of hopper and wherein concrete gravity center, be lifted out hopper 12 outwards upset naturally, as shown by the arrows in figure 4, the concrete in hopper is poured out haul instrument from the discharge gate 45 of both sides.
The operation principle that the present invention promotes hopper conductor rope lifting-type stirring machine is:
From the conductor rope of both sides, frame 5 front lower end positioner rope roller 4 in pull out conductor rope 3 respectively, sequentially through/through rope transition wheel 2, conductor rope pipe 8 after conductor rope groove 34 with load bar 35 two ends be fixedly connected with, become the guide being lifted out hopper 12 rise/fall.Control electronic box 21 and access civil power, the button control stirring motor 31 operated on its plate face works, and makes to mix cylinder 20 and rotates, and manipulation feed hopper control stick 22 is poured the concrete material in feed hopper 24 into rotation mix in cylinder 20 and stirred.After being stirred, cylinder 20 will being mixed by control electronic box 21 and reverse, and be discharged to from concrete discharging opening 15 and be lifted out hopper 12.The hoisting rope 14 controlling hoist engine by controlling electronic box 21 is carried lifting/lowering and is lifted out hopper 12, rise to after the topnotch of frame 37 carried by FC triangle slightly decline when being lifted out hopper 12, the bucket spindle 7 being lifted out hopper 12 both sides drops on corresponding bucket hook 32.Due to the effect of hopper and wherein concrete gravity center, be lifted out hopper 12 outwards upset naturally, the concrete in hopper is poured out haul instrument from the discharge gate 45 of both sides, then gets back under the effect of hoist engine on the bucket seat of frame front end.Complete feeding process once, and with this cycle operation.Greatly reduce labour intensity, and, easy and simple to handle and safety.
Claims (6)
1. be lifted out a hopper conductor rope lift concrete mixer, it comprises concrete mixer and is located at and is lifted out hopper below concrete mixer discharging opening, characterized by further comprising:
Be fixed on building (41) and above carry frame (37) with the described FC triangle being lifted out hopper (12) top;
Be located at the hoist engine on methods, rack (5) end face on described concrete mixer;
The conductor rope pipe (8) on hopper (12) both sides bucket spindle (7) is lifted out described in being fixed on;
Corresponding with described conductor rope pipe (8), be located at positioner under the conductor rope be lifted out in hopper (12) machine frame at two sides (5);
Corresponding with described conductor rope pipe (8), be located at described FC triangle and carry frame (37) upper end, comprise load bar (35) and be located at positioner on the bucket shank (33) carrying on a shoulder pole bar (35) two ends, the conductor rope struggling against hook (32) and conductor rope groove (34);
Lower end, both sides is connected with positioner under described conductor rope respectively, and upper end is carried on a shoulder pole bar two ends with positioner on conductor rope respectively and is connected, and wherein passes the conductor rope (3) of described conductor rope pipe (8) and conductor rope groove (34).
2. be according to claim 1ly lifted out hopper conductor rope lift concrete mixer, it is characterized in that:
The both sides of described load bar (35) are respectively fixed with the upper end of conductor rope (3), and conductor rope (3) is nested in conductor rope groove (34).
3. be according to claim 1ly lifted out hopper conductor rope lift concrete mixer, it is characterized in that:
Frame (5) corresponding two outside on, be provided with comprise steel cable transition wheel (2) and rope roller (4) conductor rope under positioner.
4. be according to claim 1ly lifted out hopper conductor rope lift concrete mixer, it is characterized in that:
The outer end of described hoist engine boom hoist cable (14) is sequentially carried after top block (39) on frame (37) and upper bucket pulley (36) through described FC triangle, is connected with the lifting end lifting ear (13) being lifted out hopper (12).
5. be according to claim 1ly lifted out hopper conductor rope lift concrete mixer, it is characterized in that:
The post-tensioning limit that frame (37) carried by described FC triangle is steel wire rope (38).
6. be according to claim 1ly lifted out hopper conductor rope lift concrete mixer, it is characterized in that:
Carry between the inverted V-shaped pole of frame (37) and bucket shank (33) at FC triangle and be provided with drag hook chain (43), limit the position of both sides bucket hook (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210432873.0A CN102873756B (en) | 2012-11-03 | 2012-11-03 | Concrete mixer with lifting discharge hopper lifted by guide rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210432873.0A CN102873756B (en) | 2012-11-03 | 2012-11-03 | Concrete mixer with lifting discharge hopper lifted by guide rope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102873756A CN102873756A (en) | 2013-01-16 |
| CN102873756B true CN102873756B (en) | 2015-05-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210432873.0A Expired - Fee Related CN102873756B (en) | 2012-11-03 | 2012-11-03 | Concrete mixer with lifting discharge hopper lifted by guide rope |
Country Status (1)
| Country | Link |
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| CN (1) | CN102873756B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104690835A (en) * | 2013-12-09 | 2015-06-10 | 北汽福田汽车股份有限公司 | Material conveyer device, aggregate conveying and storing system and mixing plant |
| CN106142353A (en) * | 2016-08-02 | 2016-11-23 | 太仓圣广仁自动化设备有限公司 | A kind of new concrete stirring multi-angle drawing mechanism |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3342465A1 (en) * | 1983-11-24 | 1985-06-05 | Elba-Werk Maschinen-Gesellschaft Mbh & Co, 7505 Ettlingen | Transportable concrete preparation device |
| CN2215397Y (en) * | 1995-01-28 | 1995-12-20 | 郑汉星 | Mixer for self-lifting concrete slurry |
| CN2868627Y (en) * | 2005-11-15 | 2007-02-14 | 张驰 | Concrete self-delivering-lifting agitator |
| CN201729622U (en) * | 2010-07-14 | 2011-02-02 | 马宗敏 | Automatic telescopic material lifting device and material stirring lifter thereof |
| CN203305375U (en) * | 2012-11-03 | 2013-11-27 | 简蘖懿 | Guide rope lifting concrete mixing machine with lifting discharging hopper |
-
2012
- 2012-11-03 CN CN201210432873.0A patent/CN102873756B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3342465A1 (en) * | 1983-11-24 | 1985-06-05 | Elba-Werk Maschinen-Gesellschaft Mbh & Co, 7505 Ettlingen | Transportable concrete preparation device |
| CN2215397Y (en) * | 1995-01-28 | 1995-12-20 | 郑汉星 | Mixer for self-lifting concrete slurry |
| CN2868627Y (en) * | 2005-11-15 | 2007-02-14 | 张驰 | Concrete self-delivering-lifting agitator |
| CN201729622U (en) * | 2010-07-14 | 2011-02-02 | 马宗敏 | Automatic telescopic material lifting device and material stirring lifter thereof |
| CN203305375U (en) * | 2012-11-03 | 2013-11-27 | 简蘖懿 | Guide rope lifting concrete mixing machine with lifting discharging hopper |
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| Publication number | Publication date |
|---|---|
| CN102873756A (en) | 2013-01-16 |
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