CN203110125U - Centrifuge for semicircular pre-stressed concrete channels - Google Patents
Centrifuge for semicircular pre-stressed concrete channels Download PDFInfo
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- CN203110125U CN203110125U CN 201320115411 CN201320115411U CN203110125U CN 203110125 U CN203110125 U CN 203110125U CN 201320115411 CN201320115411 CN 201320115411 CN 201320115411 U CN201320115411 U CN 201320115411U CN 203110125 U CN203110125 U CN 203110125U
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- centrifuge
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- support roller
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Abstract
The utility model relates to a centrifuge for semicircular pre-stressed concrete channels. The centrifuge can effectively solve the problem that an existing vibrating centrifugal forming machine can not meet requirements on quality and precision of the semicircular channels. According to the technical scheme, the centrifuge comprises an adjustable-speed motor, a driving shaft, driving riding wheels, a driven shaft, driven riding wheels and a steel mould running wheel. The driving shaft and the driven shaft are arranged on a base in parallel through bearing bases, the driving riding wheels are arranged at two ends of the driving shaft, the driven riding wheels are arranged at two ends of the driven shaft, the steel mould running wheel is arranged on the driving riding wheels and the driven riding wheels, and a first chain wheel is arranged on a rotating shaft of the adjustable-speed motor and connected with a second chain wheel through a transmission chain, wherein the second chain wheel is arranged on the driving shaft. The centrifuge for the semicircular pre-stressed concrete channels is novel and unique and simple and reasonable in structure, convenient to use, easy to operate, good in using effect, high in production efficiency and good in social and economic benefit, and machined products are high in yield and good in quality.
Description
Technical field
The utility model relates to centrifugation apparatus, particularly a kind of semicircle prestressed concrete gool centrifuge.
Background technology
Semicircle gool belongs to thin wall concrete member minimum wall thickness (MINI W.) 40mm, and the making of semicircle gool mainly relies on equipment such as vibration centrifugal shaper, automatic feeder, gool mould to finish.The vibration centrifugal shaper reaches the effect of air-free concrete by the mode that in the centrifugal process pipe die is applied dither, adopt automatic feeder to realize that concrete material evenly distributes along pipe die simultaneously, the cloth while rotating, with precision and the speed that reaches feeding, existing vibration centrifugal shaper is because the problem of its structure often can't satisfy the requirement of semicircle gool quality and precision, and result of use is unsatisfactory, therefore, its improvement and innovate imperative.
Summary of the invention
At above-mentioned situation, for overcoming the defective of prior art, the purpose of the utility model just provides a kind of semicircle prestressed concrete gool centrifuge, can effectively solve the problem that existing vibration centrifugal shaper can't satisfy semicircle gool quality and required precision.
The technical scheme that the utility model solves is, comprise buncher, driving shaft, active support roller, driven shaft, driven support roller and punching block running wheel, driving shaft and driven shaft are contained on the base through bearing block is parallel, initiatively support roller is equipped with at the two ends of driving shaft, driven support roller is equipped with at the two ends of driven shaft, the punching block running wheel places initiatively on the support roller and driven support roller, and first sprocket wheel is housed on the turning cylinder of buncher, and first sprocket wheel links to each other with second sprocket wheel on being contained in driving shaft through driving chain.
The utility model novel structure uniqueness, advantages of simple, easy to use, easy to operate, result of use is good, the production efficiency height, product processed yield rate height, quality is good, and good society and economic benefit are arranged.
Description of drawings
Fig. 1 is vertical view of the present utility model.
Fig. 2 is the utility model left view.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
Provided by Fig. 1-2, the utility model comprises buncher, driving shaft, active support roller, driven shaft, driven support roller and punching block running wheel, driving shaft 6 and driven shaft 7 are through bearing block 5 parallel being contained on the base 1, initiatively support roller 3 is equipped with at the two ends of driving shaft 6, driven support roller 2 is equipped with at the two ends of driven shaft 7, punching block running wheel 4 places on active support roller 3 and the driven support roller 2, first sprocket wheel, 10, the first sprocket wheels 10 are housed on the turning cylinder of buncher 8 to link to each other with second sprocket wheel 11 on being contained in driving shaft 6 through driving chain 9.
In order to guarantee result of use, described punching block running wheel 4 is columniform ducted body, and long 7m, diameter are 350-1550mm, and wall thickness is 40-80mm;
In the described punching block running wheel 4 median septum 12 is arranged, median septum is divided into two identical semicircle cavitys with the inside of punching block running wheel;
Described base 1 is to be linked together by three capable supporters of equal horizontalization to constitute.
The utility model in use, the active support roller 3 that buncher 8 provides power to drive driving shaft 6 and two ends rotates, rely on the frictional force drive to place the punching block running wheel 4 on active support roller 3 and the driven support roller 2 to rotate, the punching block running wheel inwall of rotation drives the concrete material motion in the punching block running wheel cavity at a high speed, at centrifugal force, gravity, adhesion strength, under the acting in conjunction of frictional force and vibration force, concrete is evenly distributed along the punching block inwall, closely knit, and excessive moisture extruded, thereby form highly dense solidity, high-intensity concrete gool, median septum is divided into two identical semicircle cavitys with the inside of punching block running wheel, utilizes the principle of centrifugal forming to finish the shaping of gool.The utility model novel structure uniqueness, advantages of simple, easy to use, easy to operate, result of use is good, and the production efficiency height utilizes the gool intensity height that the utility model makes (concrete crushing strength 〉=40MPa), anti-permeability performance good (〉=192d), inner wall smooth, yield rate be up to more than 98%, remarkable in economical benefits.
Claims (4)
1. semicircle prestressed concrete gool centrifuge, comprise buncher, driving shaft, the active support roller, driven shaft, driven support roller and punching block running wheel, it is characterized in that, driving shaft (6) and driven shaft (7) are contained on the base (1) through bearing block (5) is parallel, initiatively support roller (3) is equipped with at the two ends of driving shaft (6), driven support roller (2) is equipped with at the two ends of driven shaft (7), punching block running wheel (4) places on active support roller (3) and the driven support roller (2), first sprocket wheel (10) is housed on the turning cylinder of buncher (8), and first sprocket wheel (10) links to each other with second sprocket wheel (11) on being contained in driving shaft (6) through driving chain (9).
2. semicircle prestressed concrete gool centrifuge according to claim 1 is characterized in that described punching block running wheel (4) is columniform ducted body, and long 7m, diameter are 350-1550mm, and wall thickness is 40-80mm.
3. semicircle prestressed concrete gool centrifuge according to claim 1 is characterized in that median septum (12) is arranged in the described punching block running wheel (4), and median septum is divided into two identical semicircle cavitys with the inside of punching block running wheel.
4. semicircle prestressed concrete gool centrifuge according to claim 1 is characterized in that, described base (1) is to be linked together by three capable supporters of equal horizontalization to constitute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320115411 CN203110125U (en) | 2013-03-14 | 2013-03-14 | Centrifuge for semicircular pre-stressed concrete channels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320115411 CN203110125U (en) | 2013-03-14 | 2013-03-14 | Centrifuge for semicircular pre-stressed concrete channels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203110125U true CN203110125U (en) | 2013-08-07 |
Family
ID=48890502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320115411 Expired - Fee Related CN203110125U (en) | 2013-03-14 | 2013-03-14 | Centrifuge for semicircular pre-stressed concrete channels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203110125U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106031994A (en) * | 2015-03-20 | 2016-10-19 | 沈阳铝镁设计研究院有限公司 | Transmission device of aluminum electrolytic residual anode autogenous grinding cleaning machine |
-
2013
- 2013-03-14 CN CN 201320115411 patent/CN203110125U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106031994A (en) * | 2015-03-20 | 2016-10-19 | 沈阳铝镁设计研究院有限公司 | Transmission device of aluminum electrolytic residual anode autogenous grinding cleaning machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20170314 |