CN206844668U - A kind of secondary structure pumping installations for concreting secondary structure - Google Patents
A kind of secondary structure pumping installations for concreting secondary structure Download PDFInfo
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- CN206844668U CN206844668U CN201720798975.2U CN201720798975U CN206844668U CN 206844668 U CN206844668 U CN 206844668U CN 201720798975 U CN201720798975 U CN 201720798975U CN 206844668 U CN206844668 U CN 206844668U
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- secondary structure
- hopper
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- concrete conveying
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Abstract
The utility model provides a kind of secondary structure pumping installations for concreting secondary structure, including two master cylinders, reversing arrangement, two concrete conveying cylinders, two concrete pistons, two oscillating oil cylinders, swing arm, eye slab, distributing valve S pipes, the hopper for setting discharging opening.The utility model concrete conveying cylinder is connected with hopper is designed as 60 degree of setting angles, effectively using angular region, is released the length of pumping mechanism, the convenient purpose moved in floor room.
Description
Technical field
The utility model belongs to concrete pumping machinery technical field, and in particular to carries out concrete for construction site and pours
A kind of secondary structure pumping installations for concreting secondary structure used when building.
Background technology
At present, construction pours secondary structure and mainly uses artificial concrete casting operation, for operating efficiency, one
Individual ripe worker can pour the cubic meter of concrete material of 1 side -1.5 daily, therefore during each pouring operation, construction number is
5-15 people, the big low construction efficiency of human cost；Such artificial concrete casting operation simultaneously need to use manpower carry out feeding,
Blanking, big to the physical consumption of worker, generation ground, the building waste of metope are more；Using artificial concrete casting operation, also deposit
Due to concrete material water ratio problems when due to manual watering, hand haulage's refractory castable interval time problem, can cause secondary
Structure can cause the phenomenon off quality such as tomography, honeycomb.
Used small-sized delivery pump is using perpendicular concrete cylinder mounting means and sleeping concrete cylinder mounting means on the market, using perpendicular concrete cylinder
Mounting means, conveying cylinder stroke are 300mm -400mm, and equipment is vertical suction from bottom to top when concrete is inhaled in pumping, is caused
There is the problems such as suction resistance is big, suction amount is few；Using sleeping concrete cylinder mounting means, the concrete cylinder type volume that crouches is larger, in floor room
During interior construction, by constructing, hole movement is inconvenient, and when floor is constructed, weight of equipment is big, it is necessary to 3-5 Manual-pushings；Moreover
It is high 1 meter also to there is the small-sized delivery pump feeding hopper used, applies man-hour requirement manually by the one barrel of one barrel of digging of trolley inner concrete material
Conveyed in feed hopper, cause construction operation to be fed phenomena such as inconvenient, not quick.
Utility model content
For the drawbacks described above and problem of prior art, technical problem to be solved in the utility model is to provide a kind of use
In the secondary structure pumping installations of concreting secondary structure, its is rational in infrastructure, strong adaptability.
In order to achieve the above object, the utility model provides following technical scheme：
A kind of secondary structure pumping installations for concreting secondary structure, including two master cylinders, reversing arrangement,
Two concrete conveying cylinders, two concrete pistons, two oscillating oil cylinders, swing arm, eye slab, distributing valve S pipes, setting discharging opening
Hopper, eye slab be located at distributing valve S pipe two concrete conveying cylinder ends between, described two master cylinders and two coagulations
Native conveying cylinder connection, piston rod of described two concrete pistons respectively with two master cylinders are connected, distributing valve S pipe valves and coagulation
Native conveying cylinder connection, concrete conveying cylinder are connected with hopper, and oscillating oil cylinder is connected with swing arm and triggering reversing arrangement respectively, is distributed
Valve S pipe valves are connected by splined shaft with swing arm.
In above-mentioned technical proposal, angle is 60 degree between the concrete conveying cylinder and hopper.
In above-mentioned technical proposal, the hopper is assembled with frame using separate mode.
In above-mentioned technical proposal, the hopper is used to adjust using screw-button to be lifted.
In above-mentioned technical proposal, the cylinder body of the concrete conveying cylinder sets stroke inductive switch, by living when piston is run
Stopper rod sensing set sensing stroke.
In above-mentioned technical proposal, the secondary structure pumping installations is arranged in frame, and the frame is set and electric PLC
The motor of control system connection, lubricating system, running gear, cooling system, hydraulic system.
The utility model concrete conveying cylinder is connected with hopper is designed as 60 degree of setting angles, effectively using angular region,
It is released the length of pumping mechanism, it is 1450mm to reduce to equipment overall length, and it is convenient in floor to reach secondary structure pump
The purpose moved in room, turned；Conveying cylinder is directly connected to master cylinder, and tank parts are reduced in centre, effectively shorten pumping machine
The length of structure, it is 1450mm to reduce to equipment overall length, reaches the convenient purpose moved in floor room of secondary structure pump；
Hopper assembles with frame isolating construction, and equipment is put down hopper when pumping and directly used；Hopper and mechanically decoupled design, can set
During standby pumpdown, rocking for secondary structure pump is reduced；Hopper is integrally pushed mode and risen using screw-button regulation, secondary structure
When pump needs to move, master cylinder afterbody is pushed by screw-button regulation, hopper is packed up using lever principle mode；Secondary structure pump
When in use, adjusted by screw-button and rise master cylinder afterbody, hopper is put down using lever principle mode；Hopper is in construction operation
When, ground handling is placed on, greatly reduces the rocking property of equipment in operation；The rocking property of equipment operationally is reduced, is reduced whole
The possibility that machine damages when running；Hopper is put ground pumping and used, and effectively reduces equipment bearing capacity, equipment is become lighter.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is equipment structural representation of the present utility model.
Wherein, 1, master cylinder；2nd, reversing arrangement；3rd, concrete conveying cylinder；4th, concrete piston；5th, oscillating oil cylinder；6th, put
Arm；7th, eye slab；8th, distributing valve S is managed；9th, hopper；91 discharging openings；10th, secondary structure pumping installations；11st, hydraulic system；12nd, it is cold
But system；13rd, lubricating system；14th, electrical system；15th, motor；16th, running gear；17th, frame.
Embodiment
Below in conjunction with accompanying drawing of the present utility model, the technical solution of the utility model is clearly and completely described,
Obviously, described embodiment is only the utility model part of the embodiment, rather than whole embodiments.Based on this practicality
Embodiment in new, the every other reality that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example is applied, belongs to the scope of the utility model protection.
According to Fig. 1, pumped as a kind of secondary structure for concreting secondary structure shown in embodiment
Device, including two master cylinders, reversing arrangement, two concrete conveying cylinders, two concrete pistons, two oscillating oil cylinders, pendulum
Arm, eye slab, distributing valve S pipes, the hopper for setting discharging opening, eye slab are located at distributing valve S pipes and two concrete conveying cylinder ends
Between end, described two master cylinders are connected with two concrete conveying cylinders, described two concrete pistons respectively with two main oil
The piston rod connection of cylinder, distributing valve S pipe valves connect with concrete conveying cylinder, and concrete conveying cylinder connects with hopper, oscillating oil cylinder
It is connected respectively with swing arm and triggering reversing arrangement, distributing valve S pipe valves are connected by splined shaft with swing arm.
Hopper specification wide 700mm, a diameter of 50mm master cylinders stroke 500mm and a diameter of 100mm conveying cylinders stroke 500mm
Adapting device, the conveying capacity of the promotion power cooperation conveying cylinder of master cylinder, effectively meet 5 sides of construction demand conveying capacity/h.
Conveying cylinder is directly connected to master cylinder, and tank parts are reduced in centre, is effectively shortened the length of pumping mechanism, is reduced extremely
Equipment overall length is 1450mm, reaches the convenient purpose moved in floor room of secondary structure pump.
It is that angle is 60 degree between concrete conveying cylinder and hopper, effectively using angular region, makes the length of pumping mechanism
It is released, it is 1450mm to reduce to equipment overall length, reaches that secondary structure pump is convenient to be moved in floor room, turn
Purpose.
Hopper is assembled with frame using separate mode, and hopper assembles with frame isolating construction, and equipment puts down hopper when pumping
Directly use；Hopper and mechanically decoupled design, rocking for secondary structure pump can be reduced in equipment pumpdown.
Hopper is used to adjust using screw-button to be lifted, and hopper is integrally pushed mode and risen using screw-button regulation, secondary knot
When structure pump needs to move, master cylinder afterbody is pushed by screw-button regulation, hopper is packed up using lever principle mode；Secondary structure
Pump when in use, is adjusted by screw-button and rises master cylinder afterbody, hopper is put down using lever principle mode；Hopper is made in construction
During industry, ground handling is placed on, greatly reduces the rocking property of equipment in operation；The rocking property of equipment operationally is reduced, is reduced
The possibility that complete machine is damaged when running；Hopper is put ground pumping and used, and effectively reduces equipment bearing capacity, equipment is become lighter.
The cylinder body of concrete conveying cylinder sets stroke inductive switch, senses set sensing stroke by piston rod when piston is run.
Design runlength inductive switch on conveying cylinder cylinder body, piston run when by piston rod sense set sensing stroke, control pumping stroke away from
From.
According to Fig. 2, secondary structure pumping installations is arranged in frame, and the frame is set is with electric PLC controls
The motor of system connection, lubricating system, running gear, cooling system, hydraulic system, are transformed because this patent is tied up in prior art
It can be achieved, the structure is referred to belong to prior art, therefore is repeated no more in this patent scheme, and active control unit fuselage is wide
Spend for 700mm, reach the convenient purpose moved in floor room of secondary structure pump.The utility model appearance and size, constructing
Secondary structure pump conveniently passes in and out floor room door during operation.
Output flow and pressure caused by 4kw4 levels power of motor cooperation vane pump PV2R1-25 types, reach secondary structure pump
Pumping pressure be 6.5Mpa exit pressure levels, make secondary structure pump pumping lift reach 10 meters.Design lubricating oil in conveying cylinder
Storage location, piston, conveying cylinder is set to obtain lubrication and cooling in time in operation；
Concrete piston is connected with main oil cylinder piston bar respectively, under main oil cylinder hydraulic oil effect, reciprocating a, cylinder
Advance, then another cylinder retreats；Concrete conveying cylinder outlet connects with hopper, and distributing valve S pipe valves one end picks out material mouth, and the other end leads to
Cross splined shaft to be connected with swing arm, under oscillating oil cylinder effect, can swing.
During pumped concrete earth material, under master cylinder effect, concrete piston advances, and concrete piston retreats, while is putting
Under dynamic oil cylinder effect, distributing valve S pipe valves connect with concrete conveying cylinder, and concrete conveying cylinder connects with hopper.Such concrete
Piston is retreated, and the concrete in hopper just is sucked into concrete conveying cylinder, and concrete piston advances, and will be mixed in concrete conveying cylinder
Solidifying earth material is sent into distributing valve S pipe valves and pumped out.
When concrete piston is retreated to stroke terminal, reversing arrangement, master cylinder commutation are triggered, while oscillating oil cylinder changes
To making distributing valve S pipe valves be connected with concrete conveying cylinder, concrete conveying cylinder connects with hopper, and at this moment piston retreats, before piston
Enter.Circulate successively, so as to realize uninterrupted pumping.
During anti-pump, operated by anti-pump, the concrete conveying cylinder for being in suction stroke is connected with distributing valve S pipe valves, located
Connected in the concrete conveying cylinder of push stroke with hopper, so as to which the concrete in pipeline is drawn back into hopper.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model discloses
Or replace, it should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be described with power
The protection domain that profit requires is defined.
Claims (3)
- A kind of 1. secondary structure pumping installations for concreting secondary structure, it is characterised in that：Including two master cylinders, Reversing arrangement, two concrete conveying cylinders, two concrete pistons, two oscillating oil cylinders, swing arm, eye slab, distributing valve S pipe, The hopper of discharging opening is set, and eye slab is located between distributing valve S pipes and two concrete conveying cylinder ends, described two master cylinders It is connected with two concrete conveying cylinders, piston rod of described two concrete pistons respectively with two master cylinders is connected, distributing valve S Pipe valve connects with concrete conveying cylinder, and concrete conveying cylinder connects with hopper, and oscillating oil cylinder fills with swing arm and triggering commutation respectively Connection is put, distributing valve S pipe valves are connected by splined shaft with swing arm.
- 2. a kind of secondary structure pumping installations for concreting secondary structure according to claim 1, its feature It is：Angle is 60 degree between the concrete conveying cylinder and hopper.
- 3. a kind of secondary structure pumping installations for concreting secondary structure according to claim 1 or 2, it is special Sign is：The hopper is assembled with frame using separate mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720798975.2U CN206844668U (en) | 2017-07-04 | 2017-07-04 | A kind of secondary structure pumping installations for concreting secondary structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720798975.2U CN206844668U (en) | 2017-07-04 | 2017-07-04 | A kind of secondary structure pumping installations for concreting secondary structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206844668U true CN206844668U (en) | 2018-01-05 |
Family
ID=60804403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720798975.2U Active CN206844668U (en) | 2017-07-04 | 2017-07-04 | A kind of secondary structure pumping installations for concreting secondary structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206844668U (en) |
-
2017
- 2017-07-04 CN CN201720798975.2U patent/CN206844668U/en active Active
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