CN101943383A - Device for producing reinforced composite lighting lamp post - Google Patents
Device for producing reinforced composite lighting lamp post Download PDFInfo
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- CN101943383A CN101943383A CN 201010236384 CN201010236384A CN101943383A CN 101943383 A CN101943383 A CN 101943383A CN 201010236384 CN201010236384 CN 201010236384 CN 201010236384 A CN201010236384 A CN 201010236384A CN 101943383 A CN101943383 A CN 101943383A
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- tractor
- fixed
- circular cone
- reinforced composite
- fixed disk
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Abstract
The invention discloses a device for producing a reinforced composite lighting lamp post, belonging to devices for manufacturing hollow lamp posts and aiming at providing a device for manufacturing a hollow lamp post. The device comprises a conical molded tube, a riding wheel and a motor. A steel bar (13) is arranged in the conical molded tube (3) through a steel bar fixing device, and the steel bar fixing device comprises a fixed disk (6), a pretightening disk (7), an end cover (2), a screw rod (8) arranged on the pretightening disk, a tractor (1) inserted in the end cover (2), a lock nut (11) arranged on the tractor and a support rod (14) supported between the tractor (1) and the screw rod (8), wherein the fixed disk (6), the pretightening disk (7), and the end cover (2)respectively fixed on both ends of the conical molded tube (3). The fixed disk and the tractor are respectively provided with a circle of positioning holes (15), and the tight steel bar (13) are respectively fixed between the positioning holes (15) corresponding to the fixed disk (6) and the tractor (1). The manufactured lamp post has the advantages of large length, good rigidity, good bending strength and the like.
Description
Technical field: the present invention relates to a kind of equipment of making the illumination lamp stand, relate in particular to a kind of equipment that utilizes reinforced composite to make hollow illumination lamp stand.
Background technology: at present, widely used traditional lamp stand be hollow metallic rod or Hollow cement pile mostly, and defective such as these two kinds lamp stands that throw light on all exist that insulating properties are poor, Heavy Weight, perishable, surface maintenance cost of upkeep height, color are single.For this reason, a kind of hollow illumination lamp stand of being made by reinforced composite such as glass fiber resin arises at the historic moment, this lamp stand have good insulation preformance, in light weight, intensity is high, corrosion-resistant, plurality of advantages such as appearance luster is bright-coloured, cost is low.
Publication number is that the patent of invention that " CN1117552A ", name are called " hollow glass lamp, flag round bar and production method and equipment " discloses a kind of device of making the fiberglass lamp stand, it by the mould of pipe shape, support this mould many to support roller, be located at the textile material that is used in this mould to reel plug, drive the motor that support roller rotates by belt drive unit and constitute; Owing to can't in the lamp stand that this device is made, reinforcing bar be set, should have therefore that rigidity is little by the lamp stand that this device is made, a little less than the wind loading rating, easy flexural deformation, length should not be long etc. many defectives.
Summary of the invention: at the above-mentioned defective that exists in the prior art, the present invention aims to provide a kind of equipment of producing reinforced composite illumination lamp stand, utilizes the illumination lamp stand rigidity of this equipment making strong, bending strength good, lamp stand length can prolong significantly.
To achieve these goals, the present invention by the following technical solutions: it comprises circular cone mould pipe, supports many motors that drive this support roller rotation to support roller, by transmission device of this circular cone mould pipe; Some reinforcing bars are located in the circular cone mould pipe by the reinforcing bar fixture, described reinforcing bar fixture by the fixed disk that is fixed on circular cone mould pipe large end face, be fixed on pretension dish on this fixed disk, be located at screw mandrel on this pretension dish, be fixed on circular cone mould pipe small end face end cap, be inserted in tractor in this end cap, be located at the locking nut on this tractor, the strut that is supported between tractor and the screw mandrel constitutes; Respectively be provided with a circle hole on fixed disk and the tractor, be fixed with the reinforcing bar of tightening respectively between each corresponding locating hole at both.
The inwall of fixed disk is provided with inner groove, and the outer wall of tractor is provided with outer groove; Circular cone mould pipe is formed by the fixing butt joint of conical tube that the more piece both ends of the surface are provided with ring flange; Described transmission device is a belt drive unit.
Compared with the prior art, the present invention is owing to adopted technique scheme, on the basis of above-mentioned conventional apparatus, set up the reinforcing bar fixture, therefore can in lamp stand, increase a cage net form column skeleton that surrounds by reinforcing bar, not only strengthened the lamp stand rigidity, improved bending strength, but also the length of lamp stand can have been prolonged significantly; In addition, because fabric is wrapped on the column skeleton of cage net form, fabric can not break away from the inwall that skeleton is close to circular cone mould pipe because of action of centrifugal force in the rotary course, therefore the defective that fabric exposes neither can take place in the outer surface of lamp stand, also can not produce because of fabric is loose and form the resin cavity, the lamp stand material is closely knit, intensity is high.
Description of drawings:
Fig. 1 is the structural representation of the embodiment of the invention;
Fig. 2 is the A-A cutaway view among Fig. 1;
Fig. 3 is the B-B cutaway view among Fig. 2.
Among the figure: tractor 1 end cap 2 circular cone mould pipes 3 support rollers 4 bearing blocks 5 fixed disks 6 pretension dishes 7 screw mandrels 8 belt drive units 9 motors 10 locking nuts 11 connect swivel nut 12 reinforcing bars 13 struts 14 locating holes 15 inner grooves 16 outer grooves 17
The specific embodiment: the invention will be further described below in conjunction with accompanying drawing and specific embodiment:
In Fig. 1～3, circular cone mould pipe 3 is by being installed in many to support roller 4 supporting on the pedestal by bearing block 5 respectively, and support roller 4 is driven by belt drive unit 9 by motor 10.Be provided with the reinforcing bar fixture in the circular cone mould pipe 3, this reinforcing bar fixture by the fixed disk 6 by being bolted to circular cone mould pipe 3 large end faces, by be bolted to pretension dish 7 on this fixed disk, be located at screw mandrel 8 on this pretension dish, be fixed on circular cone mould pipe 3 small end faces end cap 2, be inserted in tractor 1 in this end cap, be located at the locking nut 11 on this tractor, the strut 14 that is supported between tractor 1 and the screw mandrel 8 constitutes, tractor 1 is made of a disk that is provided with externally threaded pipe, is fixed on this pipe one end.On the fixed disk 6 of flange-like near the position of inner ring and on the disk of tractor 1 submarginal position respectively be provided with a circle hole 15, be fixed with a reinforcing bar of tightening 13 respectively between fixed disk 6 and tractor 1 each corresponding locating hole 15, each reinforcing bar 13 surrounds the column skeleton of a cage net form.
For the ease of fixed disk 6, tractor 1 are separated with lamp stand, be provided with inner groove 16 along the inner ring of fixed disk 6, be provided with outer groove 17 along the disk external cylindrical surface of tractor 1.For the ease of processing, also in order to adapt to the lamp stand of different length, circular cone mould pipe 3 is provided with ring flange by both ends of the surface some joints form with the fixing butt joint of tapering conical tube simultaneously.
Operation principle: the two ends of reinforcing bar 13 are penetrated in the locating hole 15 of fixed disk 6, tractor 1 correspondence reinforcing bar 13 two ends headings respectively; With bolt pretension dish 7 is fixed on the fixed disk 6, strut 14 is supported between tractor 1 and the screw mandrel 8; Rotate this screw mandrel, pretension dish 7 drive fixed disks 6 move right and reinforcing bar 13 are tightened the column skeleton of formation cage net form.The column skeleton that is wound with fabric is sent in the circular cone mould pipe 3, fixed disk 6 is fixed on the large end face of circular cone mould pipe 3 with bolt, the swivel nut 12 that is connected of tractor 1 and hydraulic haulage machine is connected and starts the hydraulic pressure hauling machine, reinforcing bar 13 is stretched and locking nut 11 is tightened behind 2～4mm lockedly, unclamps then and connects swivel nut 12, unloads pretension dish 7, extracts screw mandrel 8 and strut 14 out.From the described pipe of tractor 1, inject resin; starter motor 10 drives 3 rotations of circular cone mould pipe; treat that resin distribution evenly sprays into inserts such as filament, haydite or quartz sand in the back in circular cone mould pipe 3, insert plug, continue rotational circle prod cast pipe 3 until resin solidification.During the demoulding, unclamp fixed disk 6 and locking nut 11, fixed disk 6 and tractor 1 are extracted out from circular cone mould pipe 3 together with lamp stand, from inner groove 16, outer groove 17 reinforcing bar is cut off respectively then and can be made fixed disk 6, tractor 1 and lamp is dried separates.
Claims (5)
1. equipment of producing reinforced composite illumination lamp stand, it comprises circular cone mould pipe, support this circular cone mould pipe many to support roller, drive the motors that this support roller rotates by transmission device; It is characterized in that: some reinforcing bars (13) are located in the circular cone mould pipe (3) by the reinforcing bar fixture, described reinforcing bar fixture by the fixed disk (6) that is fixed on circular cone mould pipe (3) large end face, be fixed on pretension dish (7) on this fixed disk, be located at screw mandrel (8) on this pretension dish, be fixed on circular cone mould pipe (3) small end face end cap (2), be inserted in tractor (1) in this end cap, be located at the locking nut (11) on this tractor, the strut (14) that is supported between tractor (1) and the screw mandrel (8) constitutes; Respectively be provided with a circle hole (15) on fixed disk (6) and the tractor (1), be fixed with the reinforcing bar of tightening (13) at both between each corresponding locating hole (15) respectively.
2. the equipment of the reinforced composite illumination of production according to claim 1 lamp stand, it is characterized in that: the inwall of fixed disk (6) is provided with inner groove (16), and the outer wall of tractor (1) is provided with outer groove (17).
3. the equipment of the reinforced composite illumination of production according to claim 1 and 2 lamp stand is characterized in that: circular cone mould pipe (3) is formed by the fixing butt joint of conical tube that the more piece both ends of the surface are provided with ring flange.
4. the equipment of the reinforced composite illumination of production according to claim 1 and 2 lamp stand, it is characterized in that: described transmission device is belt drive unit (9).
5. the equipment of the reinforced composite illumination of production according to claim 3 lamp stand, it is characterized in that: described transmission device is belt drive unit (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102363849A CN101943383B (en) | 2010-07-26 | 2010-07-26 | Device for producing reinforced composite lighting lamp post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102363849A CN101943383B (en) | 2010-07-26 | 2010-07-26 | Device for producing reinforced composite lighting lamp post |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101943383A true CN101943383A (en) | 2011-01-12 |
| CN101943383B CN101943383B (en) | 2012-05-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102363849A Active CN101943383B (en) | 2010-07-26 | 2010-07-26 | Device for producing reinforced composite lighting lamp post |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1117552A (en) * | 1994-08-24 | 1996-02-28 | 如皋市玻璃纤维厂 | Hollow fiberglass rod for lamp stand and flagpole |
| CN2499509Y (en) * | 2001-09-25 | 2002-07-10 | 虞伟宗 | Concrete foundation built-in piece for steel pipe road lamp pole |
| CN201166292Y (en) * | 2008-01-31 | 2008-12-17 | 青海绿翔新能源科技有限公司 | Wind and light complementary illuminating system |
| CN201202297Y (en) * | 2008-05-28 | 2009-03-04 | 谢佐鹏 | High insulated telegraph pole |
| CN101725886A (en) * | 2008-10-24 | 2010-06-09 | 陈绍勇 | Outdoor infrared automatic control LED lamp device for wind power/thermotube-thermocouple power generation |
| CN201764441U (en) * | 2010-07-26 | 2011-03-16 | 国家复合改性聚合物材料工程技术研究中心 | Equipment for manufacturing illuminating lamp rod made of reinforced composite material |
-
2010
- 2010-07-26 CN CN2010102363849A patent/CN101943383B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1117552A (en) * | 1994-08-24 | 1996-02-28 | 如皋市玻璃纤维厂 | Hollow fiberglass rod for lamp stand and flagpole |
| CN2499509Y (en) * | 2001-09-25 | 2002-07-10 | 虞伟宗 | Concrete foundation built-in piece for steel pipe road lamp pole |
| CN201166292Y (en) * | 2008-01-31 | 2008-12-17 | 青海绿翔新能源科技有限公司 | Wind and light complementary illuminating system |
| CN201202297Y (en) * | 2008-05-28 | 2009-03-04 | 谢佐鹏 | High insulated telegraph pole |
| CN101725886A (en) * | 2008-10-24 | 2010-06-09 | 陈绍勇 | Outdoor infrared automatic control LED lamp device for wind power/thermotube-thermocouple power generation |
| CN201764441U (en) * | 2010-07-26 | 2011-03-16 | 国家复合改性聚合物材料工程技术研究中心 | Equipment for manufacturing illuminating lamp rod made of reinforced composite material |
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| Publication number | Publication date |
|---|---|
| CN101943383B (en) | 2012-05-09 |
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