CN115199121A - Concrete communication tower with holes and manufacturing method thereof - Google Patents
Concrete communication tower with holes and manufacturing method thereof Download PDFInfo
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- CN115199121A CN115199121A CN202210969282.0A CN202210969282A CN115199121A CN 115199121 A CN115199121 A CN 115199121A CN 202210969282 A CN202210969282 A CN 202210969282A CN 115199121 A CN115199121 A CN 115199121A
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- 238000004891 communication Methods 0.000 title claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 36
- 239000010959 steel Substances 0.000 claims abstract description 36
- 238000005266 casting Methods 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 34
- 230000002787 reinforcement Effects 0.000 claims description 10
- 238000005119 centrifugation Methods 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 239000011148 porous material Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 3
- 230000032683 aging Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000256626 Pterygota <winged insects> Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/02—Structures made of specified materials
- E04H12/12—Structures made of specified materials of concrete or other stone-like material, with or without internal or external reinforcements, e.g. with metal coverings, with permanent form elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
- B28B11/245—Curing concrete articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/02—Methods or machines specially adapted for the production of tubular articles by casting into moulds
- B28B21/10—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means
- B28B21/22—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using rotatable mould or core parts
- B28B21/30—Centrifugal moulding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/56—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts
- B28B21/58—Steel tubes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/56—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts
- B28B21/60—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts prestressed reinforcements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/90—Methods or apparatus for demoulding or discharging after shaping
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/22—Arrangements of earthing wires suspended between mastheads
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Civil Engineering (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The invention discloses a concrete communication tower with a hole, which comprises a hollow casting rod body and a steel bar framework, wherein the steel bar framework comprises a plurality of steel bars which are arranged in the casting rod body in an annular array mode by taking the axial direction of the casting rod body as the center; the embedded pipe is axially communicated with the inner side and the outer side of the pouring rod body. According to the invention, the concrete pole tower is provided with the holes by arranging the embedded pipes, cables of the pole tower carrying equipment enter the internal wiring of the pole tower through the embedded pipes, the cables are not exposed outside the pole tower too much, the whole body is neat and attractive, meanwhile, the internal wiring is not easy to be corroded by an external environment, and the service life of the cables is long.
Description
Technical Field
The invention relates to the field of communication towers, in particular to a concrete communication tower with holes and a manufacturing method thereof.
Background
The existing communication tower has a novel concrete tower besides a mainstream steel structure tower, and the concrete tower has the advantages of greatly reducing the cost under the condition of ensuring the strength which is not inferior to that of a steel structure.
The shaft tower is as communications facilities's supporter, and the equipment of present concrete communications shaft tower is walked line and is walked line with ground connection and all walk the line outside the shaft tower, and this wiring mode not only influences beautifully, and the circuit exposes the ageing condition of existence corrosion moreover for a long time.
Disclosure of Invention
In order to solve at least one technical problem mentioned in the background, the present invention is directed to an open-hole concrete communication tower and a method for manufacturing the same for internal routing of equipment and ground on the concrete tower.
In order to achieve the purpose, the invention provides the following technical scheme:
a concrete communication tower with a hole comprises a hollow pouring rod body and a steel bar framework, wherein the steel bar framework comprises a plurality of steel bars which are arranged in the pouring rod body in an annular array mode by taking the axial direction of the pouring rod body as a center; the embedded pipe is axially communicated with the inner side and the outer side of the pouring rod body, and in a use state, a cable penetrates through the embedded pipe from outside to inside and enters the pouring rod body; the embedded pipe is internally and movably provided with a wiring platform for supporting cables, a sealing plate is arranged at one end, located on the axial outer side of the embedded pipe, of the wiring platform, a low groove is formed in the sealing plate, the wiring platform is sunken downwards to form a wiring space, the bottom of the wiring space is an inclined plane which is inclined along the axial direction of the embedded pipe, and the low end of the inclined plane is located at the low groove.
Compared with the prior art, the invention has the beneficial effects that: the concrete pole tower is provided with the holes in the mode of arranging the embedded pipes, cables of the pole tower carrying equipment enter the pole tower through the embedded pipes and are routed inside the pole tower, the cables cannot be exposed outside the pole tower too much, the whole structure is neat and attractive, meanwhile, the internal routing is not prone to corrosion of receiving an external environment, and the service life of the cables is long.
The line platform is walked in the embedded pipe setting, walks the line platform outer joint shrouding, sets up the low tank on the shrouding, realizes sealing to the embedded pipe through the shrouding during the wiring, in rainwater, rubbish, animal etc. get into the shaft tower to a certain extent, the setting of low tank also makes in the rainwater that flows along the cable can't get into the shaft tower, has guaranteed the inside clean and tidy of shaft tower.
Furthermore, a plurality of wire grooves are formed in the inclined surface in the inclined direction, a rotatable wheel shaft is arranged in the wiring space, and two ends of the wheel shaft are connected to two opposite side walls of the wiring space respectively; a plurality of friction wheels are axially arranged on the wheel shaft, the number of the friction wheels is the same as that of the wire grooves, and the friction wheels are respectively positioned above the wire grooves in a one-to-one correspondence manner; the wire routing table is further provided with a driving mechanism for driving the friction wheel to rotate, and the cable is effectively tightened.
Furthermore, the driving mechanism comprises a sleeve rod fixedly arranged on the sealing plate along the axial direction of the embedded pipe, a central shaft is movably sleeved in the sleeve rod in a penetrating manner, the central shaft can rotate relative to the sleeve rod, and one end of the central shaft extends out of the sealing plate; the other end of the middle shaft and the wheel shaft are respectively provided with a first helical gear and a second helical gear which are meshed with each other, and the rotation of the friction wheel is realized by rotating the middle shaft so as to tighten the cable.
Furthermore, the middle shaft can rotate relative to the sleeve rod and axially slide, a sleeve ring penetrates through the middle part of the wheel shaft, the wheel shaft can rotate relative to the sleeve ring, and the sleeve ring is rotatably connected with the middle shaft by taking the axis as a rotation center and is limited in the axial direction; and sliding grooves are respectively formed in the two opposite side walls of the wiring space along the axial direction of the embedded pipe, rotating sliding blocks are arranged at the two ends of the wheel shaft and are in sliding connection with the sliding grooves, and the integral translation and rotation effects of the friction wheel can be realized through a middle shaft.
Furthermore, the end part of the center shaft extending out of the sealing plate is provided with a handle in a bending mode, the sealing plate is provided with a buckle used for clamping the handle, the handle facilitates the rotation operation of the center shaft, and the buckle facilitates the limitation of the center shaft.
Furthermore, the shrouding orientation is equipped with the sealing washer around on the wall of pre-buried pipe one side, reinforcing pre-buried orificial sealed effect.
Furthermore, two sides of the wiring platform are respectively and movably provided with two protrusions, the inner wall of the pre-buried pipe is provided with two limiting grooves, and the two protrusions are respectively accommodated in the two limiting grooves to limit the wiring platform, so that instability in wiring operation is avoided.
Furthermore, the embedded pipe and the reinforcing steel bar are welded and fixed, and are welded on the reinforcing steel bar in advance, so that the strength is high.
Furthermore, the number of the embedded pipes is three, the embedded pipes are distributed in an annular array mode with the axis of the pouring rod body as the center, the embedded pipes are sequentially arranged at intervals of twenty centimeters in the vertical direction, and the embedded pipes are staggered at intervals, so that the strength of the tower is prevented from being influenced.
The end of the grounding wire is connected with a bolt, an embedded pipe is provided with internal threads, and the bolt is in threaded connection with the embedded pipe.
A manufacturing method of a concrete communication tower with a hole is characterized by comprising the following steps:
s1: preparing a steel bar framework;
s2: welding the embedded pipe on the steel bar, filling rubber plugs in the embedded pipe, and filling openings at two ends of the embedded pipe with the rubber plugs at least completely;
s3: placing the steel bar framework in a pouring mold, and adjusting the position of the steel bar framework in the pouring mold to enable the steel bar framework to be centered in the middle of the pouring mold;
s4: preparing concrete;
s5: feeding the concrete prepared in the step S4 into a pouring mold;
s6: closing the casting mold, tensioning the prestressed steel bars to a designed tensioning value on one side of the steel mold, and placing the casting mold on a centrifugal machine for centrifugation;
s7: hoisting the centrifuged pouring mold into a steam curing pool for curing;
s8: disassembling the pouring mold and taking out the rod body;
s9: and taking out the rubber plug from the pre-buried tube.
Drawings
FIG. 1 is a schematic view of a tower structure according to the present invention;
fig. 2 is a schematic view of the position structure of the embedded pipe and the steel bar framework in fig. 1;
FIG. 3 is a schematic structural view of the embedded pipe section shown in FIG. 2;
FIG. 4 is a schematic structural view of a portion of the seal structure of FIG. 3;
FIG. 5 is a cross-sectional view of the closure plate of FIG. 3 in a sealed condition;
fig. 6 is an axial view of the inside of the pre-buried pipe of fig. 3.
In the figure: 1. pouring the rod body; 11. reinforcing steel bars; 2. pre-burying a pipe; 21. a limiting groove; 3. a wiring platform; 31. closing the plate; 32. a seal ring; 33. a protrusion; 41. a low tank; 42. a bevel; 43. buckling; 44. a wire slot; 5. a friction wheel; 51. a wheel axle; 52. a chute; 6. a middle shaft; 61. a loop bar; 62. a handle; 63. a collar.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below, 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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and fig. 2, the present embodiment provides a concrete communication tower with a hole and a manufacturing method thereof, where the communication tower includes a hollow casting rod 1 and a steel reinforcement framework arranged in the casting rod 1, and the steel reinforcement framework includes a plurality of steel reinforcements 11 arranged in an annular array around an axial direction of the casting rod 1.
At present, antenna wiring and grounding wiring of a concrete communication tower are both wiring outside the tower, and the wiring mode not only influences the attractiveness, but also causes the corrosion and aging of the circuit after long-term exposure; and through trompil on the shaft tower surface, the circuit gets into through the outer hole and again by the inside mode of wiring to computer lab downwards of pole, can effectively improve pleasing to the eye degree and avoid corroding the ageing condition.
Specifically, referring to fig. 2, the hole opening mode of the tower is as follows: a hollow embedded pipe 2 is arranged on the periphery of the pouring rod body 1, the embedded pipe 2 is fixedly welded with at least one steel bar 11 in the steel bar framework, and the embedded pipe 2 is axially communicated with the inner side and the outer side of the pouring rod body 1; and cables of the equipment fixed on the tower penetrate through the embedded pipes 2 from outside to inside and enter the pouring rod body 1, and the cables are led out to a machine room from the bottom of the tower downwards to realize the cable hiding function on the tower.
Considering that each layer of the communication tower is provided with three antennas, three holes are formed in each layer, three embedded pipes 2 are fixed, the included angle of each hole is one hundred twenty degrees, and the upper and lower sides of each hole are spaced by twenty centimeters. And the three hole sites are not positioned on a horizontal plane, so that the strength of the rod body is not influenced.
In another embodiment, the embedded pipe 2 may also be a nut, and the nut is welded and fixed with one of the steel bars 11 in the steel bar framework, so that the grounding wire on the tower can be fastened in the nut through a bolt; because the steel bars 11 penetrate through the tower from top to bottom, the whole line is not required to be pulled, and the steel bars 11 can replace the action of the grounding conductor; the design not only saves the cost, but also reduces the complicated steps of site construction, and the simple and attractive effect is achieved because the wires are arranged inside the tower.
When the antenna is arranged in the embedded pipe 2, the embedded pipe 2 is in an open state, dust, sundries and the like in windy weather easily enter the tower through the embedded pipe 2, rainwater and the like easily enter the tower along the cable in rainy days, animals such as winged insects, birds and the like also easily enter the open embedded pipe 2, and then garbage accumulation, water accumulation and the like in the tower are caused to a certain extent, the corrosion of the tower and the cable is caused, the service life of the tower is influenced, and furthermore, in the embodiment, a sealing structure is arranged in the embedded pipe 2.
Referring to fig. 3 and 4, the sealing structure includes a wire platform 3 movably disposed in the embedded pipe 2, a middle portion of the wire platform 3 is recessed downward to form a wire space for a cable to pass through and provide support, a sealing plate 31 is disposed at one end of the wire platform 3, which is located on an axial outer side of the embedded pipe 2, when the wire platform 3 is completely pushed into the embedded pipe 2, the sealing plate 31 can block an outer opening of the embedded pipe 2, so as to achieve a certain isolation and sealing effect, and further, a sealing ring 32 is disposed around a wall of the sealing plate 31 facing one side of the embedded pipe 2, when the sealing plate 31 blocks the outer opening of the embedded pipe 2, the sealing ring 32 is not only clamped between the sealing plate 31 and the embedded pipe 2, but also extends into the embedded pipe 2 and is attached around an inner wall of the embedded pipe 2, so as to achieve good sealing, so as to effectively isolate air and water from entering, and the sealing plate 31 can be fastened to the embedded pipe 2 by bolts and the like, thereby ensuring a sealing effect.
Referring to fig. 5, be equipped with horizontally low-order groove 41 on shrouding 31, the cable is followed low-order groove 41 gets into in the pre-buried pipe 2, along walk in 3 upsides of line platform get into the shaft tower, in order to avoid rainy day rainwater to flow into the shaft tower along the cable, lead to the inside cable of shaft tower to soak the water and corrode for a long time, the bottom of walking the line space is for following the inclined plane 42 of the axial slope of pre-buried pipe 2, just the low level end of inclined plane 42 is located low-order groove 41 department, consequently makes no matter how the rainwater gets into in the pre-buried pipe 2, the rainwater of walking line platform 3 department always follows inclined plane 42 flows to low-order groove 41 is in order outwards to discharge.
The cable passes through the low-position groove 41 and enters the tower, the wiring table 3 is pushed into the embedded pipe 2, the sealing plate 31 blocks the embedded pipe 2 and is fixed, and the cable is flexible and inconvenient to arrange and tidy, so that the structure for tightening the cable is further arranged in the embodiment, the cable is tightened in the tower after being arranged in the tower, the part of the cable exposed out of the tower is tightly attached to the outer wall of the tower as far as possible, the appearance is attractive, the cable is not easy to shake, and the firmness is better.
Specifically, referring to fig. 4 and 6, the tightening structure includes a plurality of wire grooves 44 arranged on the inclined surface 42 in an inclined direction, two opposite left and right side walls of the wire routing space are respectively provided with a sliding groove 52 in an axial direction of the embedded pipe 2, the tightening structure includes a wheel shaft 51, the wheel shaft 51 is horizontally perpendicular to the axial direction of the embedded pipe 2, two ends of the wheel shaft 51 are rotatably connected with sliding blocks, and the two sliding blocks are respectively connected with the two sliding grooves 52 in a sliding manner, so that the wheel shaft 51 can horizontally move back and forth in the axial direction of the embedded pipe 2; the axle 51 is provided with a plurality of friction wheels 5 arranged along the axial direction thereof, the number of the friction wheels 5 is the same as that of the wire grooves 44, and the friction wheels 5 are correspondingly arranged above each wire groove 44 one by one, and in the process of moving the axle 51 back and forth, the vertical distance between the axle 51 and the wire grooves 44 is correspondingly increased/decreased due to the arrangement of the inclined surface 42.
The wire groove 44 can guide the cables to fall on the wire groove in order, and the cables are prevented from being tangled during wiring, so that the wiring is neat.
The tightening structure further comprises a sleeve rod 61 fixed on the sealing plate 31 along the axial direction of the embedded pipe 2, a middle shaft 6 is movably sleeved in the sleeve rod 61, the middle shaft 6 is in clearance fit with the inner wall of the sleeve rod 61, so that the middle shaft 6 is not limited to move in the axial direction of the sleeve rod 61, the middle shaft 6 can rotate or axially slide relative to the sleeve rod 61 in the axial direction, one end of the middle shaft 6 extends out of the sealing plate 31, the other end of the middle shaft is connected with a collar 63 in an axial rotating manner, the collar 63 is sleeved on the wheel shaft 51, and the wheel shaft 51 can rotate relative to the collar 63 in the axial direction along the axial line; the middle shaft 6 and the wheel shaft 51 are respectively provided with a first helical gear and a second helical gear which are meshed with each other.
A handle 62 convenient for a human hand to grasp is bent at one end of the middle shaft 6 extending out of the sealing plate 31, and in use, the middle shaft 6 is pulled out by holding the handle 62, and the lantern ring 63 can drive the friction wheel 5 to move towards one side of the sealing plate 31, so that the vertical distance between the friction wheel 5 and the wire groove 44 is increased; the middle shaft 6 is pushed in, so that the friction wheel 5 moves towards the inside of the tower, the vertical distance between the friction wheel 5 and the wire groove 44 can be reduced, the friction wheel 5 is further downwards abutted to the surface of the cable in the wire groove 44, the middle shaft 6 is rotated at the moment, the wheel shaft 51 is driven to rotate through the transmission of the first helical gear and the second helical gear, the friction wheel 5 is driven to rotate, the cable is driven to move along the wire groove 44 through friction force, and when the cable moves towards the inside of the tower, the effect of tightening up the cable outside the tower can be achieved.
It should be added that, in the present embodiment, the friction wheel 5 is preferably made of rubber, and when it is in contact with the insulating sheath of the cable, it can have a good friction force.
In addition, in order to hold the cable after the friction wheel 5 abuts against the cable, a buckle 43 is further arranged on the closing plate 31, and the handle 62 is buckled into the buckle 43 to prevent the central shaft 6 from moving axially.
In order to keep the wiring table 3 stable and free from disorder in the wiring operation, two protrusions 33 are respectively and movably arranged on two sides of the wiring table 3, two limiting grooves 21 are arranged on the inner wall of the pre-buried pipe 2, and in use, the two protrusions 33 are respectively slid into the two limiting grooves 21, so that the wiring table 3 is limited.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (10)
1. A concrete communication tower with a hole comprises a hollow pouring rod body (1) and a steel reinforcement framework, wherein the steel reinforcement framework comprises a plurality of steel reinforcements (11) which are arranged in the pouring rod body (1) in an annular array mode by taking the axial direction of the pouring rod body (1) as a center, and the concrete communication tower is characterized in that a hollow embedded pipe (2) is arranged on the pouring rod body (1) and used for installing an external cable, and the embedded pipe (2) is fixed with at least one steel reinforcement (11) in the steel reinforcement framework; the embedded pipe (2) is axially communicated with the inner side and the outer side of the pouring rod body (1); the embedded pipe cable laying device is characterized in that a wiring platform (3) used for supporting cables is movably arranged in the embedded pipe (2), the wiring platform (3) is located at one end, on the outer side in the axial direction, of the embedded pipe (2) is provided with a sealing plate (31), a low groove (41) is formed in the sealing plate (31), the wiring platform (3) is sunken downwards to form a wiring space, the bottom of the wiring space is an inclined plane (42) which is inclined along the axial direction of the embedded pipe (2), and the low end of the inclined plane (42) is located at the low groove (41).
2. The open-pore concrete communication tower as claimed in claim 1, wherein a plurality of wire slots (44) are formed in the inclined surface (42) along an inclined direction, a rotatable wheel shaft (51) is arranged in the routing space, and two ends of the wheel shaft (51) are respectively connected to two opposite side walls of the routing space; a plurality of friction wheels (5) are axially arranged on the wheel shaft (51), the number of the friction wheels (5) is the same as that of the wire grooves (44), and the friction wheels (5) are respectively positioned above the wire grooves (44) in a one-to-one correspondence manner; and the wiring table (3) is also provided with a driving mechanism for driving the friction wheel (5) to rotate.
3. The open-hole concrete communication tower according to claim 2, wherein said driving mechanism comprises a sleeve rod (61) fixedly arranged on said sealing plate (31) along the axial direction of said pre-buried pipe (2), said sleeve rod (61) movably sleeved with a central shaft (6), said central shaft (6) being rotatable relative to said sleeve rod (61), one end of said central shaft (6) extending out of said sealing plate (31); and a first helical gear and a second helical gear which are meshed with each other are respectively arranged at the other end of the middle shaft (6) and the wheel shaft (51).
4. The open-hole concrete communication tower as claimed in claim 3, wherein the central shaft (6) can rotate and axially slide relative to the sleeve rod (61), a sleeve ring (63) is sleeved on the middle part of the wheel shaft (51), the wheel shaft (51) can rotate relative to the sleeve ring (63), and the sleeve ring (63) is rotatably connected with the central shaft (6) by taking an axis as a rotation center and is axially limited; sliding grooves (52) are respectively formed in the two opposite side walls of the wiring space along the axial direction of the embedded pipe (2), rotating sliding blocks are arranged at the two ends of the wheel shaft (51), and the sliding blocks are connected with the sliding grooves (52) in a sliding mode.
5. The open-hole concrete communication tower as claimed in claim 3, wherein the end of the central shaft (6) extending out of the sealing plate (31) is bent to form a handle (62), and the sealing plate (31) is provided with a buckle (43) for the handle (62) to be clamped into.
6. An open-hole concrete telecommunication tower as claimed in claim 1, wherein said sealing plate (31) is provided with a sealing ring (32) around the wall of the side facing said pre-buried pipe (2).
7. The concrete communication tower with the hole as claimed in claim 1, wherein two protrusions (33) are movably arranged on two sides of the routing platform (3), two limiting grooves (21) are arranged on the inner wall of the pre-buried pipe (2), and the two protrusions (33) are respectively accommodated in the two limiting grooves (21).
8. An open-cell concrete tower as claimed in claim 1, wherein said pre-buried pipe (2) is welded to said reinforcement (11).
9. The open-hole concrete communication tower as claimed in claim 1, wherein the number of said embedded pipes (2) is three, and the embedded pipes are distributed in an annular array with the axis of said casting rod body (1) as the center, and the three embedded pipes (2) are sequentially spaced at twenty centimeters in the vertical direction.
10. A manufacturing method of a concrete communication tower with a hole is characterized by comprising the following steps:
s1: preparing a steel bar framework;
s2: welding the pre-buried pipe (2) on the steel bar (11), filling a rubber plug in the pre-buried pipe (2), and filling openings at two ends of the pre-buried pipe (2) with the rubber plug at least completely;
s3: placing the steel bar framework in a pouring mold, and adjusting the position of the steel bar framework in the pouring mold to enable the steel bar framework to be centered in the middle of the pouring mold;
s4: preparing concrete;
s5: feeding the concrete prepared in the step S4 into a pouring mold;
s6: closing the casting mold, tensioning the prestressed reinforcement (11) to a designed tensioning value at one side of the steel mold, and placing the casting mold on a centrifugal machine for centrifugation;
s7: hoisting the centrifuged pouring mold into a steam curing pool for curing;
s8: disassembling the pouring mold and taking out the rod body;
s9: taking out the rubber plug from the embedded pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210969282.0A CN115199121B (en) | 2022-08-12 | 2022-08-12 | Perforated concrete communication pole tower and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210969282.0A CN115199121B (en) | 2022-08-12 | 2022-08-12 | Perforated concrete communication pole tower and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115199121A true CN115199121A (en) | 2022-10-18 |
| CN115199121B CN115199121B (en) | 2023-04-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210969282.0A Active CN115199121B (en) | 2022-08-12 | 2022-08-12 | Perforated concrete communication pole tower and manufacturing method thereof |
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Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2407922A1 (en) * | 1991-02-06 | 1992-08-07 | Musco Corporation | Ballast box attachment and method of mounting said ballast box |
| CN106272954A (en) * | 2016-08-22 | 2017-01-04 | 福建坚石水泥制品有限公司 | One parts a little draws reinforced concrete pole processing technology |
| CN206368433U (en) * | 2016-12-28 | 2017-08-01 | 广东中辰钢结构有限公司 | A kind of built-in fitting attachment structure |
| US20170279259A1 (en) * | 2014-09-01 | 2017-09-28 | Jiangsu Shenma Electric Co., Ltd. | Power transmission tower |
| CN206673533U (en) * | 2017-04-01 | 2017-11-24 | 北京威格赛电力工程有限公司 | A kind of novel high-pressure transmission line of electricity angle pole mounting structure |
| CN108131042A (en) * | 2017-12-05 | 2018-06-08 | 仙居县广宇水电器材有限公司 | Concurrent, production method, construction tool and construction method |
| CN109366720A (en) * | 2018-09-14 | 2019-02-22 | 湖南三快而居住宅工业有限公司 | Member forming process and component production method |
| CN110159048A (en) * | 2019-06-18 | 2019-08-23 | 国网上海市电力公司 | A kind of complex pole tower for single pole power distribution station |
| CN209799529U (en) * | 2019-01-19 | 2019-12-17 | 江苏景灿钢杆有限公司 | communication tower prefabricated base convenient for wiring |
| CN111761716A (en) * | 2020-05-28 | 2020-10-13 | 福建建华建材有限公司 | Prefabricated tip, telegraph pole and manufacturing method |
| CN112290495A (en) * | 2020-10-23 | 2021-01-29 | 西安兴仪科技股份有限公司 | Pre-buried formula wall inner tube is used in building control wiring |
| CN217018482U (en) * | 2022-02-23 | 2022-07-22 | 江苏华钛瑞翔科技有限公司 | High-strength embedded part used in double-pouring-cup pouring gate system |
-
2022
- 2022-08-12 CN CN202210969282.0A patent/CN115199121B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2407922A1 (en) * | 1991-02-06 | 1992-08-07 | Musco Corporation | Ballast box attachment and method of mounting said ballast box |
| US20170279259A1 (en) * | 2014-09-01 | 2017-09-28 | Jiangsu Shenma Electric Co., Ltd. | Power transmission tower |
| CN106272954A (en) * | 2016-08-22 | 2017-01-04 | 福建坚石水泥制品有限公司 | One parts a little draws reinforced concrete pole processing technology |
| CN206368433U (en) * | 2016-12-28 | 2017-08-01 | 广东中辰钢结构有限公司 | A kind of built-in fitting attachment structure |
| CN206673533U (en) * | 2017-04-01 | 2017-11-24 | 北京威格赛电力工程有限公司 | A kind of novel high-pressure transmission line of electricity angle pole mounting structure |
| CN108131042A (en) * | 2017-12-05 | 2018-06-08 | 仙居县广宇水电器材有限公司 | Concurrent, production method, construction tool and construction method |
| CN109366720A (en) * | 2018-09-14 | 2019-02-22 | 湖南三快而居住宅工业有限公司 | Member forming process and component production method |
| CN209799529U (en) * | 2019-01-19 | 2019-12-17 | 江苏景灿钢杆有限公司 | communication tower prefabricated base convenient for wiring |
| CN110159048A (en) * | 2019-06-18 | 2019-08-23 | 国网上海市电力公司 | A kind of complex pole tower for single pole power distribution station |
| CN111761716A (en) * | 2020-05-28 | 2020-10-13 | 福建建华建材有限公司 | Prefabricated tip, telegraph pole and manufacturing method |
| CN112290495A (en) * | 2020-10-23 | 2021-01-29 | 西安兴仪科技股份有限公司 | Pre-buried formula wall inner tube is used in building control wiring |
| CN217018482U (en) * | 2022-02-23 | 2022-07-22 | 江苏华钛瑞翔科技有限公司 | High-strength embedded part used in double-pouring-cup pouring gate system |
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|---|---|
| CN115199121B (en) | 2023-04-28 |
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