CN2890237Y - Multifunctional concrete conveying and distributing apparatus - Google Patents
Multifunctional concrete conveying and distributing apparatus Download PDFInfo
- Publication number
- CN2890237Y CN2890237Y CN 200620023405 CN200620023405U CN2890237Y CN 2890237 Y CN2890237 Y CN 2890237Y CN 200620023405 CN200620023405 CN 200620023405 CN 200620023405 U CN200620023405 U CN 200620023405U CN 2890237 Y CN2890237 Y CN 2890237Y
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- concrete
- distribution device
- walking
- planer
- multifunctional
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Abstract
The utility model relates to a multifunctional concrete conveying and distributing apparatus belonging to the construction equippment technology field of concrete engineering such as man-made watercourses, bridges and culverts. The utility model is composed of a gantry traveling crane (3) and a double-track (41), a traveling crane (34) and a concrete feeding machine of belt type (32) are arranged on the gantry traveling crane (3), multiple outlets are provided on the concrete feeding machine of belt type, and traveling wheels and drive device (40) are arranged on the gantry traveling crane (3). The benefit effect of the utility model is that it is of compact and reasonable structure, and can be used near wall side, as well as can greatly improve the speed and strength of concreting; meanwhile, construction condensation is avoided to ensure the quality of construction, and can meet the layout demands of reinforcing steel bar, formworks and materials to considerably reduce the construction cost and enhance the profit, save construction investment. The utility model can work conveniently together with fixed feeding machine of rubber belt or concrete mixing machine.
Description
Technical field
The utility model belongs to the equipment of building of concrete workes such as artificial water canal, bridge, culvert
Technical field.
Technical background
Conventional both at home and abroad at present concrete for hydraulic structure carries distributing mode all to have tangible limitation in the concrete construction of suck-back rainbow culvert pipe.1, pumping of concrete: in the concrete construction of large volume because of its cement consumption height (C30 concrete cement consumption 455kg/m
3), increase former material cost; Because of heat of hydration burst size is big, cause bigger temperature difference between inside and outside concrete, easily produce thermal cracking, influence the concrete finished product quality.2, tower crane hangs storage tank transportation concrete: its construction intensity low (about 15m3/h), during for big storehouse face, generous amount concreting, the layer of concrete interbody spacer time is long, is unfavorable for the interlayer combination, easily forms the cold seam of construction.The tower crane track foundation needs occupied area bigger simultaneously, and earthwork excavated volume increases, and strengthens the temporory structure investment, and tower crane is influenced by strong wind weather in addition, and construction period, safety are difficult for ensureing.3, full hall scaffold adhesive tape transportation; It does not possess material bin face handling function, and simultaneously a large amount of struts are imbedded increases cost in the concrete, and waste is serious.The rod member that exposes concrete surface must cut off repairing, causes the flow-passing surface roughness to increase, and head loss increases, and strengthens the cavitation erosion probability.4, tower (tire) band machine: be more novel concrete transporting equipment, belong to imported product, cost an arm and a leg, installing and moving has certain limitation, the operation of inapplicable sleeve configuration architecture construction.
Summary of the invention
The purpose of this utility model provides a kind of multifunctional concrete and carries distribution device; it is reasonable that it has compact conformation; reliably, the convenient characteristics that are suitable for, can guarantee concreting intensity, avoid producing the cold seam of construction; guarantee concrete construction quality; time spent can be satisfied the handling requirement of reinforcing bar, template and material, can reduce construction cost greatly, improves profit; save engineering construction investment, convenient supporting with fixed rubber belt conveyor or concrete truck with grout mixer and water tank etc.Can be widely used in the construction of Concrete Engineering such as water conservancy project aqueduct, bridge, culvert.
The utility model adopts following technical scheme: a kind of multifunctional concrete is carried distribution device, comprise the stepped type crane, it is characterized in that it has a planer-type walking lifting material distributing machine and two-rail thereof, planer-type walking lifting material distributing machine is provided with stepped type jack lift and concrete belt conveyer, concrete belt conveyer is provided with a plurality of discharging openings, planer-type walking lifting material distributing machine is provided with road wheel and drive unit, and correspondent control circuits.
A plurality of discharging openings place on the above-mentioned concrete belt conveyer can be provided with portable blanking tumbling barrel, so that cloth does not stay the dead angle.
Described blanking tumbling barrel can be the slow tumbling barrel that falls.Its structure can be, and the end opening place is provided with the slow head that falls, and the slow head that falls is provided with yielding rubber door etc.
Can be provided with sunshade (rain) canopy and guardrail above the above-mentioned planer-type walking lifting material distributing machine, so that guarantee quality of concrete and safe construction.
One end of above-mentioned planer-type walking lifting material distributing machine main truss is provided with the auxilliary framework of overlapping synchronous walking, and the walking roof beam structure is provided with concrete belt conveyer, so that make things convenient for being connected of realization and fixed rubber belt conveyor or concrete truck with grout mixer and water tank.
The auxilliary framework of above-mentioned overlapping synchronous walking can be flat framework or oblique framework, and it is good which is provided with synchronous walking mechanism.
The auxilliary framework of above-mentioned overlapping synchronous walking can be an end and has monorail, and the other end and planer-type walking lifting material distributing machine overlap joint are so that complete machine forms three rail mounteds.The auxilliary framework of overlapping synchronous walking also can be two-rail, as two ground track or a ground one unoccupied orbital formula.
Above-mentioned auxilliary framework of overlapping walking and planer-type walking lifting material distributing machine can be connected to good by twisted seat.
The blanking end of the concrete belt conveyer on the above-mentioned auxilliary framework of overlapping walking is provided with the above squeegee in 1 road or 2 roads or 2 roads.
The utility model has overcome the prior art deficiency, has following good effect:
The advantage perfect adaptation that this conveying distribution device conveyor carries intensity height, tower crane can move and hang thing makes transmission and concrete transmission intensity can reach 88.8m
3/ h, can be on the scene of sleeve configuration no dead angle uniform distribution, can be when delivering concrete not handling template, material and small-sized machine, can after finishing the concrete construction task, be transformed into the 20Tr portal jib crane;
Sunshade is set up on this waggon cloth system conveyor top, both can prevent the concrete temperature rise that sun direct projection brings, and also can prevent influences concrete mix quality because of the rainy day;
It is reasonable to have compact conformation; reliably, the convenient characteristics that are suitable for; can guarantee concreting intensity; avoid producing the cold seam of construction, guarantee concrete construction quality, the time spent can be satisfied the handling requirement of reinforcing bar, template and material; can reduce construction cost greatly; improve profit, save engineering construction investment, convenient supporting with fixed rubber belt conveyor or concrete truck with grout mixer and water tank etc.Overcome the deficiency of prior art, reached goal of the invention.Can be widely used in the construction of Concrete Engineering such as water conservancy project aqueduct, bridge, culvert.
Be described further below in conjunction with embodiment, but not as limit of the present utility model is stated.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the C-C generalized section of Fig. 1.
Fig. 3 is the concrete belt conveyer discharge end structural representation on the auxilliary framework of overlapping synchronous walking among Fig. 1.
Fig. 4 is the structural representation of blanking tumbling barrel lower end among Fig. 1.
Fig. 5 is the upward view of Fig. 4.
Fig. 6 is Fig. 1 three rail synchronous walking system electrical control principle figure.
Fig. 7 is Fig. 1 ribbon conveyer electric control theory figure.
In Fig. 1-Fig. 5,1 concrete truck with grout mixer and water tank, the auxilliary framework of 2 overlappings walking, 21 auxilliary framework drive motors synchronous walking devices, 22 is the oblique framework concrete of ascending manner belt conveyer, 221 oblique framework ribbon conveyer squeegees, 3 planer-types walking lifting material distributing machine, 30 twisted seats, 31 main trusss, 32 horizontal concrete belt conveyers, 321 chengjiang plates, 33 portable blanking tumbling barrels, 331 are the slow head, 332 yielding rubber doors of falling, 34 lifting electric blocks, 35 sunshades, 36 guardrails, 37 control rooms, 38 steel cat ladders, 39 main supporting legs (2), 40 main truss drive motors synchronous walking devices, 41,42 is track.
The specific embodiment
Referring to Fig. 1-Fig. 5, with door shaped steel framework is blank, at main beam 3 tops concrete conveyer 32 is set, lay concrete distributing equipment at rational position, in the main beam bottom crane hoisting equipment is set, on main supporting leg 39, synchronous walking device 4 is set, form lifting, transportation, cloth multifunctional concrete conveying distribution device, finish the lifting and level transportation, vertical transport and the uniform distribution of concrete on the face of storehouse of reinforcing bar, template, solved between layer of concrete in conjunction with requiring the high difficult problem of concreting intensity, thereby guaranteed concrete pouring quality; At excavation slope packway steel rail laying 41, install and an auxilliary framework 2 of shaped steel framework synchronous walking, on the auxilliary framework concrete conveyer is set concrete is transported to the main truss conveyer by the foundation ditch limit.Auxilliary framework one end is walked on the track on the packway, and the other end and main truss link, thereby forms the integral body of multi-functional three rail synchronous walkings.Track can be parallel each other, is parallel lines formula or parallel curves formula.1, the door shaped steel screen work of will walking organically combines with walking steel shop framework, and formation will form three rail synchronous walking systems in span walking door shaped steel framework and the oblique framework organic assembling of walking steel; 2, with three rail synchronous walking systems and fixed rubber belt conveyor organic assembling, can make fixed rubber belt conveyor along moving flexibly on the building axis direction, form portable belt conveying system, also can dock with concrete mixer etc., use flexibly; 3, three rail synchronous walking systems, adhesive tape track machine are fallen the tumbling barrel organic assembling with slow, form portable cloth system; 4, three rail synchronous walking systems and electric block organic assembling are formed the gate-type tackling system.Under the control in control room, the ruly concrete quality ground of finishing is realized quick transportation, cloth, is built and function such as object lifting.
Referring to Fig. 6, the CHNT50A air switch that closes, control transformer BK energising, for secondary control provides 36V control power supply, main circuit energising simultaneously is prime.
In control circuit, string has been got the auxiliary constant close contact of thermal relay of 1JR ~ 5JR, thereby makes 1M ~ 5M obtain overload protection.
Press start button 1SQ forward, contactor 1C coil gets electric adhesive, the closed self-insurance of auxiliary contact 1C, and main circuit 1C main contacts closure, 1M ~ 5M walks backward, presses the 1SB stop button, and equipment can stop walking.
Press start button 2SQ backward, contactor 2C coil gets electric adhesive, the closed self-insurance of auxiliary contact 2C, and main circuit 2C main contacts closure, 1M ~ 5M walks backward, presses the 1SB stop button, and equipment can stop walking.
Walking forward, the motor power line phase sequence is C-B-A.
Walking backward, the motor power line phase sequence is A-B-C.
In control circuit, the connected constant close contact of 1C of the connected constant close contact of 2C of the control circuit of IC, the control circuit of 2C, this is called block contact, and its effect is to get 2C akinesia when electric as 1C, and 2C is when getting electronic the work, 1C can not get electric, causes short circuit accident thereby prevent to move simultaneously.The same Fig. 7 of all the other symbol implications.
Referring to Fig. 7, the CHNT100A air switch that closes, power supply indicator is bright, and main circuit and the energising of control power supply are prime.
For preventing the control circuit short circuit or other faults occur, peace control insurance RT (6A).
When starting 1M, press starting button 1SA, coil 1C gets electric adhesive, the closed self-insurance of the auxiliary constant open contact of 1C. the operation of switching on of the closed three-phase main circuit of connecting of main circuit contact 1C, 1M, press stop button 1SQ or 3SZ when stopping, can shutting down.
When starting 2M, press starting button 2SB, coil 2C gets electric adhesive, the closed self-insurance of the auxiliary constant open contact of 2C, and main circuit contact 2C closure is connected the three-phase main circuit, and stop button 2ST or 3SZ are pressed in the 2M operation of switching on when stopping, can shutting down.
After 1M started, 2M can start, and when 1M was out of service, 2M shut down thereupon, the effect of block contact 1C among Here it is the figure.
1RJ, 2RJ are the thermal relays that is used for protecting motor, and when 1M or 2M overload, main circuit bimetal leaf heated bending hits its auxiliary contact (normally closed), thereby disconnects control circuit, makes its shutdown.DZ47 is a single-phase circuit breaker, and TD1 is the seven apertures in the human head socket, and the DZ47 socket that closes has electricity, for the maintenance and temporary electricity provide convenience.The same Fig. 6 of all the other symbol implications.
Use this system by reality, effect is good, and is stable and reliable for performance, and the research and development of this device provide the important techniques support for major works concrete construction duration, quality, safety guarantee.
Claims (10)
1, a kind of multifunctional concrete is carried distribution device, comprise the stepped type crane, it is characterized in that it has a planer-type walking lifting material distributing machine (3) and two-rail (41) thereof, planer-type walking lifting material distributing machine (3) is provided with stepped type jack lift (34) and concrete belt conveyer (32), concrete belt conveyer (32) is provided with a plurality of discharging openings, planer-type walking lifting material distributing machine (3) is provided with road wheel and drive unit (40), and correspondent control circuits.
2, multifunctional concrete according to claim 1 is carried distribution device, it is characterized in that a plurality of discharging openings place on the described concrete belt conveyer (32) is provided with portable blanking tumbling barrel (33).
3, multifunctional concrete according to claim 2 is carried distribution device, it is characterized in that described portable blanking tumbling barrel (33) is the slow tumbling barrel that falls.
4, multifunctional concrete according to claim 3 is carried distribution device, it is characterized in that describedly slowly falling the tumbling barrel structure and being, the end opening place is provided with the slow head (331) that falls, and the slow head (331) that falls is provided with yielding rubber door (332).
5, multifunctional concrete according to claim 1 is carried distribution device, it is characterized in that described planer-type walking lifting material distributing machine (3) is provided with sunshade (35) and guardrail (36).
6, carry distribution device according to claim 1,2,3,4 or 5 described multifunctional concretes, an end that it is characterized in that described planer-type walking lifting material distributing machine (3) main truss is provided with the auxilliary framework (2) of overlapping synchronous walking, and the overlapping synchronous walking is assisted framework (2) and is provided with concrete belt conveyer (22).
7, multifunctional concrete according to claim 6 is carried distribution device, it is characterized in that the auxilliary framework (2) of described overlapping synchronous walking is provided with synchronous walking mechanism (21).
8, multifunctional concrete according to claim 7 is carried distribution device, it is characterized in that auxilliary framework one end of described overlapping synchronous walking has monorail, the other end and planer-type walking lifting material distributing machine (3) overlap joint.
9, multifunctional concrete according to claim 7 is carried distribution device, it is characterized in that the auxilliary framework (2) of described overlapping synchronous walking is connected by twisted seat (30) with planer-type walking lifting material distributing machine (3).
10, multifunctional concrete according to claim 9 is carried distribution device, it is characterized in that the blanking end of the concrete belt conveyer (22) on the auxilliary framework (2) of described overlapping synchronous walking is provided with the above squeegee in 1 road or 2 roads (221).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620023405 CN2890237Y (en) | 2006-01-20 | 2006-01-20 | Multifunctional concrete conveying and distributing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620023405 CN2890237Y (en) | 2006-01-20 | 2006-01-20 | Multifunctional concrete conveying and distributing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2890237Y true CN2890237Y (en) | 2007-04-18 |
Family
ID=38020895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620023405 Expired - Lifetime CN2890237Y (en) | 2006-01-20 | 2006-01-20 | Multifunctional concrete conveying and distributing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2890237Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101265995B (en) * | 2008-05-06 | 2010-04-07 | 江苏省交通工程集团有限公司 | Underwater pump tube and its construction method and concrete conveying method |
| CN101956557A (en) * | 2010-10-20 | 2011-01-26 | 中煤第一建设有限公司第十工程处 | Concrete transport system |
| CN102848463A (en) * | 2012-04-16 | 2013-01-02 | 江苏邦威机械制造有限公司 | Vertical type automatic feeding machine |
| CN106272931A (en) * | 2015-06-05 | 2017-01-04 | 山东大学 | Leather belt material distributing device, the cloth system with this leather belt material distributing device and method |
-
2006
- 2006-01-20 CN CN 200620023405 patent/CN2890237Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101265995B (en) * | 2008-05-06 | 2010-04-07 | 江苏省交通工程集团有限公司 | Underwater pump tube and its construction method and concrete conveying method |
| CN101956557A (en) * | 2010-10-20 | 2011-01-26 | 中煤第一建设有限公司第十工程处 | Concrete transport system |
| CN102848463A (en) * | 2012-04-16 | 2013-01-02 | 江苏邦威机械制造有限公司 | Vertical type automatic feeding machine |
| CN106272931A (en) * | 2015-06-05 | 2017-01-04 | 山东大学 | Leather belt material distributing device, the cloth system with this leather belt material distributing device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070418 |
|
| EXPY | Termination of patent right or utility model |