CN112476274B - External prestress reinforcing system for producing prestressed concrete cylinder pipe - Google Patents
External prestress reinforcing system for producing prestressed concrete cylinder pipe Download PDFInfo
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- CN112476274B CN112476274B CN202011285346.2A CN202011285346A CN112476274B CN 112476274 B CN112476274 B CN 112476274B CN 202011285346 A CN202011285346 A CN 202011285346A CN 112476274 B CN112476274 B CN 112476274B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/08—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for attachment of work holders
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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Abstract
The invention discloses an external prestress reinforcing system for producing a prestressed steel cylinder concrete pipe, which comprises a top plate, wherein a lifting structure is arranged below the top plate, a clamping structure is arranged above the top plate, the lifting structure comprises a lifting rod, a sleeve, a partition plate and a bottom plate, the lower surface of the top plate is fixedly connected with the lifting rod, and the outer side surface of the lifting rod is sleeved with the sleeve. This external prestressing force reinforcerment system is used in production of prestressing force steel cylinder concrete pipe, on the one hand, the sleeve, the cooperation setting of lifter and roof, make this external prestressing force reinforcerment system is used in production of prestressing force steel cylinder concrete pipe possess stably, firm effect, thereby played and can be more durable when using, durable effect, the effect of increase of service life has also been played simultaneously, setting through elevation structure, in-process can reciprocate the concrete pipe at the use, and then played the effect of being convenient for to remove, the purpose that improves the suitability has been reached.
Description
Technical Field
The invention relates to the technical field of prestress reinforcement of a prestress steel cylinder concrete pipe, in particular to an external prestress reinforcement system for producing the prestress steel cylinder concrete pipe.
Background
The prestressed steel cylinder concrete pipe is a water pipe which is made by winding annular prestressed steel wires on a high-strength concrete pipe core with a steel cylinder and spraying a compact cement mortar protective layer on the prestressed steel cylinder concrete pipe. It is a composite pipe material formed from thin steel plate, high-strength steel wire and concrete, and can fully and comprehensively utilize tensile strength and easy-sealing property of steel material and compression strength and corrosion resistance of concrete, and possesses the characteristics of high sealing property, high strength and high impervious property
At present stage prestressing force reinforcing apparatus of prestressing force steel cylinder concrete pipe adds man-hour, often all need step up the work piece then processing, but because the great transport and the reinforcement of not being convenient for of the volume of prestressing force steel cylinder concrete pipe, if fixed unstable, still can cause prestressing force steel cylinder concrete pipe damaged, can lead to prestressing force steel cylinder concrete pipe to break if serious. Therefore, the prior section prestressed steel cylinder concrete pipe prestressed reinforcement device has the defects of poor reinforcement effect and the like.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the external prestress reinforcing system for producing the prestressed concrete cylinder pipe, which has the advantages of good reinforcing effect and the like, and solves the problem of poor reinforcing effect.
(II) technical scheme
In order to achieve the purpose of good reinforcing effect, the invention provides the following technical scheme: the external prestress reinforcing system for the production of the prestressed steel cylinder concrete pipe comprises a top plate, wherein a lifting structure is arranged below the top plate, a clamping structure is arranged above the top plate, the lifting structure comprises a lifting rod, a sleeve, a partition plate and a bottom plate, the lower surface of the top plate is fixedly connected with the lifting rod, the outer side surface of the lifting rod is sleeved with the sleeve, the upper part of the outer side surface of the sleeve is fixedly connected with the partition plate, the lower part of the outer side surface of the sleeve is fixedly connected with the bottom plate, the lower surface of the sleeve is fixedly connected with a base, the lower surface of the bottom plate is fixedly connected with a servo motor through a servo motor frame, the output end of the servo motor is fixedly connected with a main bevel gear, one side surface of the main bevel gear is meshed with a secondary bevel gear, the inner wall of the secondary bevel gear is fixedly connected with a rotating shaft, and the position, close to the edge, of the outer side surface of the rotating shaft is fixedly connected with a movable rod, an elliptical hole is formed in the middle of the outer side face of the sleeve, and a square plate is fixedly connected to the lower surface of the lifting rod.
Preferably, a side of the square plate is movably connected with the movable rod through a short rod, the upper surface of the bottom plate is close to the fixed plate fixedly connected with the edge, the inner wall of the fixed plate is movably connected with the rotating shaft, the cross section of the bottom plate is I-shaped, and the upper surface of the fixed plate is fixedly connected with the partition plate.
Preferably, the number of the bottom plate, the number of the sleeve, the number of the lifting rod, the number of the short rod, the number of the movable rod and the number of the square plate are four, the bottom plate, the sleeve, the number of the lifting rod, the number of the short rod, the number of the movable rod and the number of the square plate are arranged in a rectangular array mode, and the number of the rotating shafts, the number of the secondary bevel gears and the number of the fixed plates are two and are symmetrically distributed.
Preferably, the clamping structure comprises a placing plate, a sliding groove, a sliding block, a connecting rod, a sliding rod and a top block, the upper surface of the top plate is fixedly connected with the placing plate, and the upper surface of the placing plate is fixedly connected with the sliding groove.
Preferably, one side face of the sliding groove is connected with the sliding block in a sliding mode through the sliding groove, an elliptical groove is formed in one side of the upper surface of the placing plate, the inner wall of the elliptical groove is connected with the sliding rod in a sliding mode, and the upper surface of the sliding rod is fixedly connected with the connecting rod.
Preferably, the upper surface of the placing plate is close to the position of the edge and is fixedly connected with a shaft seat, one side surface of the shaft seat is movably connected with a rotating rod, the outer side surface of the rotating rod is fixedly connected with a connecting block, and one side of the outer side surface of the connecting block is fixedly connected with an electric telescopic rod.
Preferably, the quantity of sliding tray, sliding block, elliptical trough and slide bar is six, and is the form arrangement of circumference array, electric telescopic handle's expansion end terminal surface and one of them sliding block fixed connection, the lateral surface middle part and the kicking block fixed connection of sliding block.
Preferably, the number of kicking blocks is three in total, and is the form arrangement of circumference array, the upper surface middle part of baffle can be dismantled and be connected with the concrete pipe, a side and the concrete pipe butt of kicking block, the cross-sectional shape of placing board and connecting rod is the hexagon.
Preferably, the through-hole with concrete pipe looks adaptation is seted up to upper surface one side of roof, place board and connecting rod and equally divide into six parts, every part place all through the hinge between board and the connecting rod.
(III) advantageous effects
Compared with the prior art, the invention provides an external prestress reinforcing system for producing a prestressed concrete cylinder pipe, which has the following beneficial effects:
1. this external prestressing force reinforcerment system is used in production of prestressing force steel cylinder concrete pipe, on the one hand, the sleeve, the cooperation setting of lifter and roof, make this external prestressing force reinforcerment system is used in production of prestressing force steel cylinder concrete pipe possess stably, firm effect, thereby played and can be more durable when using, durable effect, the effect of increase of service life has also been played simultaneously, setting through elevation structure, in-process can reciprocate the concrete pipe at the use, and then played the effect of being convenient for to remove, the purpose that improves the suitability has been reached.
2. This external prestressing force reinforcerment system is used in production of prestressing force steel cylinder concrete pipe through the through-hole, place the cooperation setting of board, connecting rod and hinge, makes this external prestressing force reinforcerment system is used in production of prestressing force steel cylinder concrete pipe possess and be convenient for place the concrete pipe in the effect that steps up the structure, through the setting that steps up the structure, can step up the concrete pipe at the in-process that uses, and then has reached the purpose that improves the reinforcement effect.
Drawings
FIG. 1 is a schematic structural perspective view of an external prestressing reinforcement system for producing prestressed concrete cylinder pipes according to the present invention;
FIG. 2 is a schematic structural perspective top view of an external prestressed reinforcement system for producing prestressed concrete cylinder pipes according to the present invention;
FIG. 3 is a schematic structural perspective side view of an external prestressed reinforcement system for producing prestressed concrete cylinder pipes according to the present invention;
fig. 4 is a schematic view of a three-dimensional front cross-sectional view of the structure of the external prestressed reinforcement system for prestressed steel cylinder concrete pipe production proposed by the present invention.
In the figure: 1. a top plate; 2. a lifting structure; 201. a lifting rod; 202. a sleeve; 203. a partition plate; 204. a base plate; 3. a clamping structure; 301. placing the plate; 302. a sliding groove; 303. a slider; 304. a connecting rod; 305. a slide bar; 306. a top block; 4. a base; 5. a servo motor; 6. a main stage bevel gear; 7. a slave stage bevel gear; 8. a rotating shaft; 9. a movable rod; 10. a fixing plate; 12. A shaft seat; 13. connecting blocks; 14. an electric telescopic rod; 15. a concrete pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-4, the external prestress reinforcement system for prestressed concrete cylinder pipe production comprises a top plate 1, a lifting structure 2 is arranged below the top plate 1, a tightening structure 3 is arranged above the top plate 1, the tightening structure 3 comprises a placing plate 301, a sliding groove 302, a sliding block 303, a connecting rod 304, a sliding rod 305 and a top block 306, the upper surface of the top plate 1 is fixedly connected with the placing plate 301, the upper surface of the placing plate 301 is fixedly connected with the sliding groove 302, one side surface of the sliding groove 302 is slidably connected with the sliding block 303 through a sliding groove, one side of the upper surface of the placing plate 301 is provided with an elliptical groove, the inner wall of the elliptical groove is slidably connected with the sliding rod 305, the upper surface of the sliding rod 305 is fixedly connected with the connecting rod 304, the position of the upper surface of the placing plate 301 close to the edge is fixedly connected with a shaft seat 12, one side surface of the shaft seat 12 is movably connected with a rotating rod, the outer side surface of the rotating rod is fixedly connected with a connecting block 13, the electric telescopic rod 14 is fixedly connected to one side of the outer side face of the connecting block 13, the sliding grooves 302, the sliding blocks 303, the elliptical grooves and the sliding rods 305 are six in number and arranged in a circumferential array mode, the movable end face of the electric telescopic rod 14 is fixedly connected with one of the sliding blocks 303, the middle of the outer side face of each sliding block 303 is fixedly connected with the top block 306, the number of the top blocks 306 is three in total and arranged in a circumferential array mode, the concrete pipes 15 are detachably connected to the middle of the upper surface of the partition plate 203, one side face of each top block 306 is abutted to the concrete pipes 15, the cross-sectional shapes of the placing plate 301 and the connecting rod 304 are hexagons, through holes matched with the concrete pipes 15 are formed in one side of the upper surface of the top plate 1, the placing plate 301 and the connecting rod 304 are divided into six parts, each part of the placing plate 301 and the connecting rod 304 is hinged through hinges, the lifting structure 2 comprises a lifting rod 201, The lower surface of the top plate 1 is fixedly connected with the lifting rod 201, the outer side surface of the lifting rod 201 is sleeved with the sleeve 202, the upper part of the outer side surface of the sleeve 202 is fixedly connected with the partition plate 203, the lower part of the outer side surface of the sleeve 202 is fixedly connected with the bottom plate 204, the lower surface of the sleeve 202 is fixedly connected with the base 4, the lower surface of the bottom plate 204 is fixedly connected with the servo motor 5 through a servo motor frame, the output end of the servo motor 5 is fixedly connected with a primary bevel gear 6, one side surface of the primary bevel gear 6 is meshed with a secondary bevel gear 7, the inner wall of the secondary bevel gear 7 is fixedly connected with a rotating shaft 8, the position of the outer side surface of the rotating shaft 8, which is close to the edge, is fixedly connected with a movable rod 9, the middle part of the outer side surface of the sleeve 202 is provided with an elliptical hole, the lower surface of the lifting rod 201 is fixedly connected with a square plate, one side surface of the square plate is movably connected with the movable rod 9 through a short rod, the upper surface of bottom plate 204 is close to the position fixedly connected with fixed plate 10 of edge, the inner wall and the axis of rotation 8 swing joint of fixed plate 10, the cross-sectional shape of bottom plate 204 is the I shape, the upper surface and the baffle 203 fixed connection of fixed plate 10, bottom plate 204, sleeve 202, lifter 201, quarter butt, movable rod 9 and the quantity of square plate are four, and are the form range of rectangular array, and the axis of rotation 8, from the quantity of level bevel gear 7 and fixed plate 10 are two, and are the symmetric distribution.
When the external prestress reinforcing system for the production of the prestressed concrete cylinder pipe is used, a user moves the external prestress reinforcing system to a specified position, then the user firstly detaches one hinge of the placing plate 301 and the connecting rod 304, then places the concrete pipe 15 on the partition plate 203, then fastens the hinge, after the hinge is fastened, the user can extend the electric telescopic rod 14 through the electric telescopic rod 14, the electric telescopic rod 14 can drive the sliding block 303 to move in the sliding groove 302, then the sliding groove 302 drives the connecting rod 304 to move, the connecting rod 304 drives the other sliding blocks 303 to move in the sliding groove 302, when the jacking block 306 is abutted against the concrete pipe 15, the purpose of fastening the concrete pipe 15 can be achieved, when the concrete pipe 15 needs to be lifted and lowered, the user only needs to start the servo motor 5, the output end of the servo motor 5 drives the main bevel gear 6 to rotate, the main bevel gear 6 drives the secondary bevel gear 7 to rotate, from level bevel gear 7 drive axis of rotation 8 and rotate, axis of rotation 8 drives movable rod 9 and rotates, movable rod 9 drives lifter 201 oscilaltion in sleeve 202, thereby it reciprocates to have played drive roof 1, and then has played the effect of adjusting and fastening 3 heights of structure, through base 4, sleeve 202, lifter 201 and roof 1's cooperation setting, make this external prestressing force reinforcerment system for prestressed steel cylinder concrete pipe production possess stably, firm effect, thereby played and to have more durable when using, durable effect.
In conclusion, the external prestress reinforcement system for producing the prestressed steel cylinder concrete pipe has the stable and firm effect through the matching arrangement of the base 4, the sleeve 202, the lifting rod 201 and the top plate 1, thereby playing the role of firmer and more durable in use and prolonging the service life, through the arrangement of the lifting structure 2, the concrete pipe 15 can be moved up and down in the use process, further playing the role of convenient movement, and the purpose of improving the applicability is achieved, through the matching arrangement of the through hole, the placing plate 301, the connecting rod 304 and the hinge, the external prestress reinforcement system for producing the prestressed steel cylinder concrete pipe has the effect of conveniently placing the concrete pipe 15 in the tightening structure 3, through the arrangement of the tightening structure 3, the concrete pipe 15 can be fastened in the using process, and the purpose of improving the reinforcing effect is further achieved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, the use of the verb "comprise a" to define an element does not exclude the presence of another, same element in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. External prestressing force reinforcerment system is used in production of prestressing force steel cylinder concrete pipe, including roof (1), its characterized in that: a lifting structure (2) is arranged below the top plate (1), a tightening structure (3) is arranged above the top plate (1), the tightening structure (3) comprises a placing plate (301), a sliding groove (302), a sliding block (303), a connecting rod (304), a sliding rod (305) and a top block (306), the upper surface of the top plate (1) is fixedly connected with the placing plate (301), the upper surface of the placing plate (301) is fixedly connected with the sliding groove (302), one side surface of the sliding groove (302) is slidably connected with the sliding block (303) through a sliding groove, one side of the upper surface of the placing plate (301) is provided with an elliptical groove, the inner wall of the elliptical groove is slidably connected with the sliding rod (305), a shaft seat (12) is fixedly connected to the position, close to the edge, of the upper surface of the placing plate (301), one side surface of the shaft seat (12) is movably connected with a rotating rod, the outer side surface of the rotating rod is fixedly connected with a connecting block (13), one side of the outer side surface of the connecting block (13) is fixedly connected with an electric telescopic rod (14), the upper surface of a sliding rod (305) is fixedly connected with a connecting rod (304), the number of the sliding grooves (302), the sliding blocks (303), the elliptical grooves and the sliding rods (305) is six, the sliding grooves are arranged in a circumferential array manner, the movable end face of the electric telescopic rod (14) is fixedly connected with one of the sliding blocks (303), the middle part of the outer side surface of the sliding block (303) is fixedly connected with a top block (306), the number of the top blocks (306) is three, the top blocks are arranged in a circumferential array manner, the middle part of the upper surface of a partition plate (203) is detachably connected with a concrete pipe (15), one side surface of the top block (306) is abutted to the concrete pipe (15), and the cross-sectional shapes of the placing plate (301) and the connecting rod (304) are hexagons, the lifting structure (2) comprises a lifting rod (201), a sleeve (202), a partition plate (203) and a bottom plate (204), the lower surface of the top plate (1) is fixedly connected with the lifting rod (201), the outer side surface of the lifting rod (201) is sleeved with the sleeve (202), the upper part of the outer side surface of the sleeve (202) is fixedly connected with the partition plate (203), the lower part of the outer side surface of the sleeve (202) is fixedly connected with the bottom plate (204), the lower surface of the sleeve (202) is fixedly connected with a base (4), the lower surface of the bottom plate (204) is fixedly connected with a servo motor (5) through a servo motor frame, the output end of the servo motor (5) is fixedly connected with a main-stage bevel gear (6), one side surface of the main-stage bevel gear (6) is meshed with a secondary-stage bevel gear (7), and the inner wall of the secondary-stage bevel gear (7) is fixedly connected with a rotating shaft (8), the position fixedly connected with movable rod (9) that the lateral surface of axis of rotation (8) is close to the edge, the elliptical aperture has been seted up at the lateral surface middle part of sleeve (202), the lower fixed surface of lifter (201) is connected with the square slab.
2. The external prestress reinforcement system for producing the prestressed concrete cylinder pipe according to claim 1, wherein: one side of the square plate is movably connected with the movable rod (9) through a short rod, the upper surface of the bottom plate (204) is close to the fixed plate (10) at the edge, the inner wall of the fixed plate (10) is movably connected with the rotating shaft (8), the cross section of the bottom plate (204) is I-shaped, and the upper surface of the fixed plate (10) is fixedly connected with the partition plate (203).
3. The external prestress reinforcement system for producing the prestressed concrete cylinder pipe according to claim 2, wherein: the number of the bottom plate (204), the sleeve (202), the lifting rod (201), the short rod, the movable rod (9) and the square plate is four, the bottom plate, the sleeve, the lifting rod and the square plate are arranged in a rectangular array mode, and the number of the rotating shaft (8), the number of the secondary bevel gears (7) and the number of the fixed plates (10) are two and are symmetrically distributed.
4. The external prestressing reinforcement system for prestressed steel cylinder concrete pipe production of claim 1, characterized in that: the through-hole with concrete pipe (15) looks adaptation is seted up to upper surface one side of roof (1), place board (301) and connecting rod (304) and equally divide into six parts, every part place all through the hinge between board (301) and the connecting rod (304).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011285346.2A CN112476274B (en) | 2020-11-17 | 2020-11-17 | External prestress reinforcing system for producing prestressed concrete cylinder pipe |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011285346.2A CN112476274B (en) | 2020-11-17 | 2020-11-17 | External prestress reinforcing system for producing prestressed concrete cylinder pipe |
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| CN112476274A CN112476274A (en) | 2021-03-12 |
| CN112476274B true CN112476274B (en) | 2022-09-02 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104175152B (en) * | 2014-08-11 | 2017-08-11 | 苏州金纬机械制造有限公司 | Body clamping device |
| CN205415770U (en) * | 2016-03-17 | 2016-08-03 | 吴端物 | PVC is cutting machine for pipe production |
| KR101911731B1 (en) * | 2016-05-24 | 2018-10-26 | 서울시립대학교 산학협력단 | Tendon fixing system of long span fire resistance deck strained at deck end and construction method of the same |
| CN208831010U (en) * | 2018-06-08 | 2019-05-07 | 凯里学院 | A kind of novel reinforced concrete structure |
| CN208669332U (en) * | 2018-08-14 | 2019-03-29 | 内蒙古科技大学 | A kind of mineral monobody hydraulic pillar transporting ancillary equipment |
| CN210281995U (en) * | 2019-05-18 | 2020-04-10 | 广州市天秀建筑设计咨询有限公司 | Fixing equipment for building pipe detection |
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