CN202053369U - Concrete precast element placer - Google Patents
Concrete precast element placer Download PDFInfo
- Publication number
- CN202053369U CN202053369U CN2011200449065U CN201120044906U CN202053369U CN 202053369 U CN202053369 U CN 202053369U CN 2011200449065 U CN2011200449065 U CN 2011200449065U CN 201120044906 U CN201120044906 U CN 201120044906U CN 202053369 U CN202053369 U CN 202053369U
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- die
- helical blade
- placer
- hopper
- propelling
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- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
The utility model discloses a concrete precast element placer. The placer structurally comprises a hopper and a propelling pouring mechanism below the hopper, wherein the propelling pouring mechanism consists of a helical blade arranged in a pouring pipe, and a driving mechanism that is connected at the rear end of the helical blade and is used for driving the helical blade to move to and fro. The working principle of the placer is that after a steel reinforcement cage is placed in an empty die, a die is closed, and then a screw machine part of a feeding mechanism is placed in the die, and the screw machine directly delivers materials to the die. Mechanical delivery not only improves the labor efficiency, but also eliminates the operation difficulty of workers caused by dryness and thinness of the materials. Meanwhile, die closing conducted in an empty-die state is relatively beneficial to use conditions of all related equipment, thus prolonging the service life of the equipment, enhancing the precision of the die and improving the product quality.
Description
Technical field
The utility model relates to concrete perfusion technique, specifically a kind of precast concrete bottler placer.
Background technology
Pile tube is a kind of more novel foundation pile type, and it originates from the south China province in the later stage nineties in last century, and extends to the whole nation recent years in this century.The advantage of pile tube is that speed of production is fast, and the quality assurance height has also improved speed of application simultaneously, and owing to comprise being extensive use of of new materials such as pc rod iron, high-mark cement and additive, resource has been saved in the use of having saved material, has lowered energy consumption.Its appearance has changed the demand of China's the realm of building construction for novel pile foundation greatly.
The production of pile tube is that prefabrication is produced, the influence that it is subjected to more and more nervous labour's scarcity is bigger, because labour's anxiety, not only restricted the raising of production efficiency, and owing to the workman who newly enters factory is more, promptly shine increase easily, also increased potential safety hazard simultaneously, give the workman, cause unnecessary loss for enterprise and even entire society into the product percent defective.
Conventional feeding operation principle is as follows: first one of the production of pile tube is feeding in the mould that installs steel reinforcement cage in advance.Mould is that two parts separate up and down, is a whole cylinder altogether, according to the difference of pile tube outside dimension, can be divided into all sizes such as 300mm, 400mm, 500mm.Feeding manner in the past covers uniform distribution by feeding vehicle for opening the mould loam cake under entire die, the loam cake that after material is covered with, closes again, and tight screw carries out next process.
Its shortcoming has a lot, the one, concrete material is to be stirred by large-scale mixer, the composition of material is water, cement, rubble, river sand and additive, because the precision of the different and large-scale mixer of the moisture content of rubble and river sand even with tens of kilograms of calculating, wanting dried dilution and precision long-time, the material of inner control at the appointed time in batches, is comparatively difficult.This just operates to the workman and has made trouble, and material has been done, and compares thickness, and physical demands while working is big, and feeding is not full simultaneously; Expected very much not moulding of fluidity rare, the loam cake that can't close, when serious in addition several hrs all can't moulding, even moulding has also influenced the quality of product greatly.Also have because residual water mud mortar easily between the die cap up and down, the time is long-pending more thick more once long mortar, influence the circularity of mould, promptly influences the circularity of pile tube, causes the loss in the work progress, also influences to comprise that mould is originally in life-span of interior relevant device.
The 2nd, the personnel demand amount is big, because the bad control of precision of material, have only many increases personnel guaranteeing speed of production, but this has increased in the production process demand to the experienced operator again.Reduce the labor productivity of producing and do not said, the production human factor of product is increased, caused the instability of product quality.Also increased simultaneously potential safety hazard.
The utility model content
The purpose of this utility model is the defective that exists at prior art, and the precast concrete bottler placer is provided, and has improved production efficiency, and has lowered labor strength, reduces personnel demand, has eliminated the quality problems in the artificial production process greatly.
The technical scheme that its technical problem that solves the utility model adopts is: precast concrete bottler placer, its structure comprise the propelling filling mechanism of hopper and hopper below; Described propelling filling mechanism by place perfusion in the pipeline helical blade and be connected the helical blade rear end and be used for driving the driving mechanism that helical blade moves around and constitute.
The driving mechanism of described connection helical blade places on the walking dolly of below, and described walking dolly moves around on guide rail.
Described guide rail is provided with carrying roller, and described walking dolly drives driving mechanism and helical blade moves around on guide rail along being stable on the carrying roller.
(3) beneficial effect
Precast concrete bottler placer of the present utility model is compared with prior art, has following beneficial effect:
Operation principle of the present utility model is a closed die put into steel reinforcement cage in empty mould after, again the screw machine of feeding mechanism is partly put into mould, by the conveying of screw machine, will expect directly to be delivered in the mould.Owing to be the conveying of machinery, not only efficiency is improved, but also do not exist material to do rare difficulty that causes to workman's operation, carry out under empty mould state owing to matched moulds simultaneously, service condition for all relevant devices is also better relatively, prolonged service life of equipment, strengthened mould and die accuracy, improved the quality of products.
The key work of pile tube feeding mechanism is how to guarantee that material is comparatively loose, continuous, be covered with in the entire die uniformly, because the difficult observation that material distributes in the mould, what we adopted is that the current loading of observing feeding mechanism solves this problem.Also have a kind of ultrasonic equipment can have an X-rayed observing the situation of mould inside in addition, but cost is higher relatively.
The scope of application of this product also comprise various can be by the prestressing force of the prefabricated production of work or non-prestressed cement products.
Description of drawings
Accompanying drawing is the structural representation of precast concrete bottler placer of the present utility model.
Among the figure: 1. carrying roller; 2. guide rail; 3. walking dolly; 4. driving mechanism; 5. hopper; 6. helical blade.
The specific embodiment
Next explain below with reference to Figure of description precast concrete bottler placer of the present utility model being done.
Precast concrete bottler placer, its structure comprise the propelling filling mechanism of hopper 5 and hopper below; Described propelling filling mechanism by place perfusion in the pipeline helical blade 6 and be connected the helical blade rear end and be used for driving the driving mechanism 4 that helical blade moves around and constitute.The driving mechanism of described connection helical blade places on the walking dolly 3 of below, and described walking dolly moves around on guide rail 2.Described guide rail is provided with carrying roller 1, and described walking dolly drives driving mechanism and helical blade moves around on guide rail along being stable on the carrying roller.
Operation principle of the present utility model is a closed die put into steel reinforcement cage in empty mould after, again the screw machine of feeding mechanism is partly put into mould, by the conveying of screw machine, will expect directly to be delivered in the mould.Owing to be the conveying of machinery, not only efficiency is improved, but also do not exist material to do rare difficulty that causes to workman's operation, carry out under empty mould state owing to matched moulds simultaneously, service condition for all relevant devices is also better relatively, prolonged service life of equipment, strengthened mould and die accuracy, improved the quality of products.The key work of pile tube feeding mechanism is how to guarantee that material is comparatively loose, continuous, be covered with in the entire die uniformly, because the difficult observation that material distributes in the mould, what we adopted is that the current loading of observing feeding mechanism solves this problem.Also have a kind of ultrasonic equipment can have an X-rayed observing the situation of mould inside in addition, but cost is higher relatively.
The above embodiment is a kind of of the more preferably concrete embodiment of the utility model, and common variation that those skilled in the art carries out in the technical solutions of the utility model scope and replacement all should be included in the protection domain of the present utility model.
Claims (3)
1. precast concrete bottler placer is characterized in that: its structure comprises the propelling filling mechanism of hopper and hopper below; Described propelling filling mechanism by place perfusion in the pipeline helical blade and be connected the helical blade rear end and be used for driving the driving mechanism that helical blade moves around and constitute.
2. precast concrete bottler placer according to claim 1 is characterized in that: the driving mechanism of described connection helical blade places on the walking dolly of below, and described walking dolly moves around on guide rail.
3. precast concrete bottler placer according to claim 2 is characterized in that; Described guide rail is provided with carrying roller, and described walking dolly drives driving mechanism and helical blade moves around on guide rail along being stable on the carrying roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200449065U CN202053369U (en) | 2011-02-23 | 2011-02-23 | Concrete precast element placer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200449065U CN202053369U (en) | 2011-02-23 | 2011-02-23 | Concrete precast element placer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202053369U true CN202053369U (en) | 2011-11-30 |
Family
ID=45013354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200449065U Expired - Fee Related CN202053369U (en) | 2011-02-23 | 2011-02-23 | Concrete precast element placer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202053369U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102649293A (en) * | 2011-02-23 | 2012-08-29 | 沈阳市振兴建材实业有限公司 | Concrete prefabrication member bottler |
-
2011
- 2011-02-23 CN CN2011200449065U patent/CN202053369U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102649293A (en) * | 2011-02-23 | 2012-08-29 | 沈阳市振兴建材实业有限公司 | Concrete prefabrication member bottler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20111130 Termination date: 20180223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |