CN114086810A - Communication tower - Google Patents
Communication tower Download PDFInfo
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- CN114086810A CN114086810A CN202111210958.XA CN202111210958A CN114086810A CN 114086810 A CN114086810 A CN 114086810A CN 202111210958 A CN202111210958 A CN 202111210958A CN 114086810 A CN114086810 A CN 114086810A
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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
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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
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/14—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate against other dangerous influences, e.g. tornadoes, floods
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Abstract
The invention discloses a communication tower which comprises a tower body, wherein the tower body is made of composite materials, a lightning rod is arranged at the top end of the tower body, an antenna support and a reserved installation part are further arranged at the upper part of the tower body, a climbing device is fixedly arranged on the side edge of the tower body, the tower body is formed by sleeving a plurality of coaxial tower sections, the tower sections are conical, a plurality of windproof devices are further arranged on the tower body, and each windproof device comprises an annular hoop matched with the size of the tower body and an annular hoop pull rope fixed with the ground. The communication tower disclosed by the invention has the advantages of light weight, convenience in carrying and capability of resisting strong wind.
Description
Technical Field
The invention relates to the technical field of communication equipment, in particular to a communication tower.
Background
The communication tower is composed of tower body, platform, lightning rod, ladder stand, antenna support and other steel components, is subjected to hot galvanizing and corrosion prevention treatment, is mainly used for transmission and emission of microwave, ultrashort wave and wireless network signals, and is generally used for increasing service radius by arranging the communication antenna at the highest point so as to achieve ideal communication effect in order to ensure normal operation of a wireless communication system. The wave bands adopted in the aspects of radio broadcasting, communication, navigation and the like are long wave, medium wave and short wave. The radio tower mast structure of various wave bands can be divided into two categories of support and emitter from the function. The support is used to suspend the antenna web and the radiator uses the tower structure itself as an antenna to radiate radio waves. The ultrashort wave is widely applied to the professional communication fields of public security, traffic police, fire control, water conservancy, power supply, military and civil aviation scheduling and the like to play an important role. The existing communication tower has poor corrosion resistance and complex installation. For example, the three-tube communication tower disclosed in the chinese patent document has a publication number CN103114757B, and includes three sections of tower bodies constructed by tower columns, diagonal rods, and cross rods, wherein the bottom of the uppermost section of tower body is an equilateral triangle, the bottom of the lowermost section of tower body is a right triangle, the bottom of the middle section of tower body is an acute triangle, the maximum angle of the triangular bottom of all the tower bodies decreases from bottom to top, and the centers of gravity of the triangular bottom of all the tower bodies are located on the same vertical axis. The inclined rods of the rest of the tower bodies except the uppermost tower body comprise two pull rods connected with the two fixed ends and a length adjusting mechanism connected with the two pull rods.
Aiming at the current situation, the composite material is applied to the manufacture of the communication tower due to the characteristics of light weight, high strength, good insulation, weather aging resistance, strong corrosion resistance and the like. However, since the communication tower made of the composite material is light in weight and is usually high, the communication tower is easy to shake in windy weather, and the whole communication tower may collapse and cause damage over time.
Disclosure of Invention
The invention provides a composite material communication iron tower with good windproof performance, aiming at overcoming the problem of poor windproof performance of the existing communication tower.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a communication tower, includes the tower body, the tower body is made by combined material, and the top of tower body is equipped with the lightning rod, the upper portion of tower body still is equipped with antenna boom and reserves the installation department, the fixed climbing device that is equipped with in side of tower body, the tower body is cup jointed by a plurality of coaxial tower sections and forms, the tower section is conical, still be equipped with a plurality of safety device against wind on the tower body, safety device against wind includes the annular staple bolt with tower body size looks adaptation and the annular staple bolt stay cord fixed with ground. The communication tower made of the composite material is light in weight and convenient to carry, is difficult to resist strong wind weather, is additionally provided with the windproof device, can reinforce the communication tower, and prevents the communication tower from shaking or even collapsing in the strong wind weather.
Preferably, the composite material is a glass fiber polyester composite material. The tower body prepared from the material has the characteristics of light weight, high strength, high temperature resistance, corrosion resistance, good insulativity, flame retardance and no toxicity relative to a steel structure tower body, is convenient to carry, can be used in a wide temperature range, has good fatigue resistance, creep deformation, impact resistance and fracture toughness, and is beneficial to prolonging the service life of the tower body.
Preferably, the reserved installation part can be used for arranging lighting fixtures including but not limited to lighting fixtures. Further increasing the functionality of the communication tower.
Preferably, the tower body is further provided with a limiting hole, the annular hoop comprises a first hoop piece and a second hoop piece, the first hoop piece and the second hoop piece are connected through a fastening screw, the two ends of the first hoop piece are arranged in a step shape, the two ends of the second hoop piece are limited between the two ends of the first hoop piece, and the fastening screw penetrates through the second hoop piece and the first hoop piece successively to be matched with the limiting hole. The fastening screw rod successively passes through the second hoop piece and the first hoop piece to be matched with the limiting hole, so that the fixation between the windproof device and the tower body is enhanced, and the windproof function of the communication tower is further enhanced.
Preferably, the first hoop sheet and the second hoop sheet are internally provided with a plurality of flexible bulges. The flexible bulge can play a role in buffering between the tower body and the first hoop sheet and between the tower body and the second hoop sheet, so that the abrasion of the tower body and the first hoop sheet and the second hoop sheet caused by continuous friction in the windy weather is avoided; on the other hand, flexible arch makes and forms the space between tower body and the annular staple bolt, and in the time of rainy, the rainwater can spill in the space, prevents that the rainwater from causing the corruption to the annular staple bolt, helps prolonging the life of annular staple bolt.
Preferably, the antenna boom includes that embracing the pole and being used for the first solid fixed ring and the solid fixed ring of second of pole are embraced in the installation, still be equipped with the gusset plate between the solid fixed ring of first solid fixed ring and second, still be equipped with the reinforcing plate between tower body and the solid fixed ring of first solid fixed ring, second, the gusset plate. The arrangement of reinforcing ring and reinforcing plate can help the antenna boom to resist windy weather, reduces and rocks, increases antenna boom's life.
Preferably, the climbing device includes the ladder pole, with ladder pole fixed connection's first pedal pole and second pedal pole, the ladder pole is on a parallel with the tower body, first pedal pole runs through the top and the bottom that set up at the ladder pole, the crisscross both sides of establishing at the ladder pole of second pedal pole. The first pedal lever can provide a short rest in the process of climbing the communication tower by constructors; the second pedal pole of staggered arrangement accords with constructor's climbing needs, and constructor need not crisscross the left and right hands, has reduced the possibility of danger, has also reduced the impaired probability of climbing device under the unilateral atress situation for a long time, helps prolonging the life of climbing device.
Preferably, the first pedal and the second pedal rod are bent upwards at the ends far away from the stair climbing rod. Constructor is when climbing communication tower, and the foot may be to keeping away from the direction of climbing pole and skid, and first step bar and second step bar tip are upwards buckled, can prevent constructor's foot to the side roll-off, further guarantee constructor's safety.
Preferably, the bottom of the previous tower section is circumferentially provided with a plurality of first bolt holes and a plurality of second bolt holes, the top of the next tower section is circumferentially provided with a plurality of third bolt holes and fourth bolt holes, the first bolt holes and the third bolt holes are matched through bolts, the second bolt holes and the fourth bolt holes are matched through bolts, the bottom of the previous tower section and the top of the next tower section are in a mutually matched step shape, and the depth of the top of the next tower section entering the bottom of the previous tower section is 1.5-1.7 times of the outer diameter of the top of the previous tower section. The arrangement of the first bolt hole, the second bolt hole, the third bolt hole and the fourth bolt hole can help the tower body to be in a vertical state in the sleeving process, the bottom of the upper tower section and the top of the lower tower section are in matched step-shaped arrangement, the sleeving depth of the tower body can be determined in the sleeving process, and the stability of the whole tower body is influenced due to the fact that the sleeving depth is too small; the sleeving depth is too large, and interference is easily caused to the installation of other parts on the tower body.
Preferably, a tower door structure is arranged on a tower section of the tower body close to the ground, the tower door structure comprises a tower door plate, an anti-theft bolt structure and a lock catch, the tower door plate is directly taken from the tower body, the anti-theft bolt structure comprises a shaft sleeve and a pin, the shaft sleeve comprises a first shaft sleeve fixedly connected with the tower body and a second shaft sleeve fixedly connected with the tower door plate, the pin penetrates through the sleeve, and the pin is matched with the shaft sleeve through a set screw. The plate obtained after the opening of the tower body is used as a tower door plate, so that the tower door plate is consistent with the surface of the tower body after being installed and is smooth in transition;
first axle sleeve and tower body fixed connection, second axle sleeve and tower door board fixed connection among the theftproof bolt structure prevent that the tower door structure from being under the unmanned condition of looking after, being maliciously carried away by the people, lead to the breach to appear in the tower body, bring the potential safety hazard.
The anti-theft magnetic lock can be installed at the position of the lock catch, the door is locked, and the anti-theft effect of the tower door structure is further improved.
Preferably, the circumference of the tower door plate is provided with a reinforcing ring which comprises a transverse reinforcing plate and a longitudinal reinforcing plate, and the plate of the tower door plate is provided with a flat reinforcing plate. After the tower body is opened, the strength of the part is insufficient, potential safety hazards exist, and the strength of the tower body 1 and the tower door structure is improved after the reinforcing ring is added.
Preferably, a handle is arranged on the tower door plate in an outward mode in the center position. The handle is convenient for constructors to open the tower door and maintain parts or lines in the tower body.
Preferably, the tower section of the tower body buried in the soil is cast-in-place buried and is provided with a bottom outlet. By adopting a cast-in-place buried method, the tower body can be arranged on the ground in a short time, so that the time is saved, and the construction efficiency is improved.
Therefore, the invention has the following beneficial effects: (1) the communication tower made of the composite material is light in weight relative to a steel structure tower body, and convenient to carry, and the arrangement of the reinforcing device enables the communication tower to have the capacity of resisting strong wind; (2) the fastening screw rod sequentially penetrates through the second hoop sheet and the first hoop sheet of the annular hoop and is matched with the limiting hole in the tower body, so that the fixation between the windproof device and the tower body is enhanced, and the windproof function of the communication tower is further enhanced; (3) the first hoop sheet and the second hoop sheet are internally provided with a plurality of flexible bulges, so that a buffering effect is achieved, the abrasion between the annular hoop and the tower body is reduced, rainwater can be led out, and the damage of the rainwater to the annular hoop is reduced; (4) the arrangement of the reinforcing ring and the reinforcing plate enables the antenna support to have windproof performance; (5) the cooperation of first bolt hole and third bolt hole, the cooperation of second bolt hole and fourth bolt hole to and set up to echelonment complex tower section, help keeping the vertical of tower body, also help injecing the depth of cup jointing of tower section.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural diagram of the annular hoop in the invention.
Fig. 3 is a schematic structural diagram of the antenna stand according to the present invention.
Fig. 4 is an enlarged view of the structure at a in the present invention.
Fig. 5 is a cross-sectional view of the nesting of the upper tower segment and the lower tower segment in the present invention.
Fig. 6 is a front view of a tower door structure of the present invention.
Fig. 7 is a side view of a tower door structure of the present invention.
Fig. 8 is an exploded view of the anti-theft bolt structure of the present invention.
In the figure: 1. a tower body, 1.1, an antenna bracket, 1.1.1, a lifting lug, 1.1.2, a holding pole, 1.1.3, a first fixing ring, 1.1.4, a second fixing ring, 1.1.5, a reinforcing ring, 1.1.6, a reinforcing plate, 1.2, a reserved mounting part, 1.3, a climbing device, 1.3.1, a ladder climbing pole, 1.3.2, a first pedal pole, 1.3.3, a second pedal pole, 1.3.4, a speed difference anti-falling mounting hole, 1.3.5, a ladder climbing pole mounting seat, 1.3.6, an arc hoop sheet, 1.4, a limiting hole, 1.5, a first bolt hole, 1.6, a second bolt hole, 1.7, a third bolt hole, 1.8, a fourth bolt hole, 1.9, 1.10, an antenna feed-in hole, 2, a needle, 3, a windproof device, 3.1, an annular lightning protection bolt hole, 3.1.1, a hoop sheet, a first bolt hole, a second bolt hole, a third bolt hole, a fourth bolt hole, a 1.10, a bolt hole, a second bolt, a bolt sleeve, a bolt hole, a bolt hole, a bolt, 4.4, a handle.
The invention is further described with reference to the following detailed description and accompanying drawings.
As shown in fig. 1, a communication tower, including tower body 1, tower body 1 is made by combined material, and the top of tower body 1 is equipped with lightning rod 2, the upper portion of tower body 1 still is equipped with antenna boom 1.1 and reserves installation department 1.2, the fixed climbing device 1.3 that is equipped with of side of tower body 1, tower body 1 is cup jointed by a plurality of coaxial tower sections and forms, the tower section is conical, still be equipped with a plurality of safety device against wind 3 on the tower body 1, safety device against wind 3 includes the annular staple bolt 3.1 with 1 size looks adaptations of tower body and the annular staple bolt stay cord 3.2 fixed with ground.
Further, the composite material is a glass fiber polyester composite material. The tower body 1 prepared from the material has the characteristics of light weight, high strength, high temperature resistance, corrosion resistance, good insulativity, flame retardance and no toxicity relative to the steel structure tower body 1, is convenient to carry, can be used in a wide temperature range, has good fatigue resistance, creep deformation resistance, impact resistance and fracture toughness, and is beneficial to prolonging the service life of the rod body 1. And the added windproof device 3 can reinforce the communication tower and prevent the communication tower from shaking or even collapsing in strong wind weather.
Further, the reserved installation part 1.2 can be used for arranging lighting fixtures including but not limited to lighting fixtures. Further increasing the functionality of the communication tower.
Furthermore, a lifting lug 1.1.1 is arranged at the upper part or the lower part of any tower section of the tower body 1. Through the setting of lug 1.1.1, can once lift by crane tower body 1 that the cup joint was accomplished, reduced the engineering time, make things convenient for the ground equipment, also reduced the harm that high altitude construction brought.
As shown in fig. 2, the tower body 1 is further provided with a limiting hole 1.4, the annular hoop 3.1 includes a first hoop sheet 3.1.1 and a second hoop sheet 3.1.2, the first hoop sheet 3.1.1 is connected to the second hoop sheet 3.1.2 through a fastening screw 3.1.3, two ends of the first hoop sheet 3.1.1 are designed to be stepped, two ends of the second hoop sheet 3.1.2 are limited between two ends of the first hoop sheet 3.1.1, and the fastening screw 3.1.3 sequentially penetrates through the second hoop sheet 3.1.2 and the first hoop sheet 3.1.1 is matched with the limiting hole 1.4. The fastening screw 3.1.3 passes through the second hoop sheet 3.1.2 and the first hoop sheet 3.1.1 in sequence to be matched with the limiting hole 1.4,
further, the first hoop sheet 3.1.1 and the second hoop sheet 3.1.2 are internally provided with a plurality of flexible protrusions 3.1.4.
The annular hoop 3.1 with the size matched with the outer diameter size of the tower body 1 is selected for connection, the installation position of the second hoop sheet 3.1.2 is limited due to the stepped arrangement of the two ends of the first hoop sheet 3.1.1, the positioning is accurate, the installation of a fastening bolt is facilitated, and the positions of the first hoop sheet 3.1.1 and the second hoop sheet 3.1.2 do not need to be aligned in advance like the traditional hoop; simultaneously, the cooperation between spacing hole 1.4 and fastening bolt 3.1.3 has further strengthened fixing between safety device against wind 3 and the tower body 1, helps further strengthening the wind-proof effect of communication tower. The flexible bulge 3.1.4 can play a role in buffering between the tower body 1 and the first hoop sheet 3.1.1 and the second hoop sheet 3.1.2, so that the abrasion of the tower body 1 and the first hoop sheet or the second hoop sheet caused by continuous friction in windy weather is avoided; on the other hand, flexible arch 3.1.4 makes and forms the space between tower body 1 and the annular staple bolt 3.1, and in the time of rainy, the rainwater can spill in the space, prevents that the rainwater from causing the corruption to annular staple bolt 3.1, helps prolonging annular staple bolt 3.1's life.
As shown in fig. 3, the antenna bracket 1.1 includes a pole 1.1.2 and a first fixing ring 1.1.3 and a second fixing ring 1.1.4 for mounting the pole 1.1.2, a reinforcing ring 1.1.5 is further disposed between the first fixing ring 1.1.3 and the second fixing ring 1.1.4, and a reinforcing plate 1.1.6 is further disposed between the tower body 1 and the first fixing ring 1.1.3, the second fixing ring 1.1.4, and the reinforcing ring 1.1.5. The arrangement of the reinforcing ring 1.1.5 and the reinforcing plate 1.1.6 can help the antenna support 1.1 to resist the strong wind weather, reduce the shaking and prolong the service life of the antenna support 1.1.
Furthermore, the first fixing ring 1.1.3, the second fixing ring 1.1.4 and the reinforcing ring 1.1.5 are all arranged by adopting a groove steel ring, so that the capacity of the antenna bracket 1.1 can be expanded as required, and the antenna bracket can be connected with a camouflage cover for beautification, so that the communication tower is more attractive.
Furthermore, antenna feeder holes 1.10 are formed in the top and the bottom of the tower body 1, which are close to the antenna support 1.1. The feeder electric wire is walked the line from the inside of tower body 1, helps beautifying whole tower body 1.
As shown in fig. 4, the climbing device 1.3 comprises a ladder pole 1.3.1, a first pedal pole 1.3.2 and a second pedal pole 1.3.3 which are fixedly connected with the ladder pole 1.3.1, the ladder pole 1.3.1 is parallel to the tower body 1, the first pedal pole 1.3.2 penetrates through the top and the bottom of the ladder pole 1.3.1, and the second pedal poles 1.3.3 are arranged on two sides of the ladder pole 1.3.1 in a staggered manner.
The first pedal lever 1.3.2 can provide a short rest when a constructor climbs the communication tower; staggered arrangement's second pedal pole 1.3.3 accords with constructor's climbing needs, and constructor need not control the hand crisscross, has reduced the possibility of danger, has also reduced the impaired probability of climbing device under the unilateral atress situation for a long time, helps prolonging the life of climbing device.
Furthermore, the ends of the first pedal 1.3.2 and the second pedal rod 1.3.3 far away from the stair climbing rod 1.3.1 are both bent upwards. Constructor is when climbing the communication tower, and the foot may be to keeping away from the direction of climbing pole 1.3.1 and skid, and first pedal pole 1.3.2 and the upwards buckling of second pedal pole 1.3.3 tip can prevent constructor's foot to the side roll-off, further guarantees constructor's safety.
Furthermore, speed difference anti-falling mounting holes 1.3.4 are formed in the top, the middle and the bottom of the ladder rod 1.3.1. Constructors can connect the speed difference safety hook to the climbing pole 1.3.1 in the process of climbing the communication tower, and the safety of the constructors is further guaranteed.
Further, be equipped with cat ladder pole mount pad 1.3.5 on the tower body 1, cat ladder pole 1.3.1 outside cover is equipped with arc hoop piece 1.3.6, cat ladder pole mount pad 1.3.5 and arc hoop piece 1.3.6 fixed connection.
As shown in fig. 5, a plurality of first bolt holes 1.5 and a plurality of second bolt holes 1.6 are circumferentially arranged at the bottom of the previous tower segment, a plurality of third bolt holes 1.7 and fourth bolt holes 1.8 are circumferentially arranged at the top of the next tower segment, the first bolt holes 1.5 and the third bolt holes 1.7 are matched through bolts 1.9, the second bolt holes 1.6 and the fourth bolt holes 1.8 are matched through bolts 1.9, the bottom of the previous tower segment and the top of the next tower segment are in a mutually matched ladder shape, and the depth of the top of the next tower segment entering the bottom of the previous tower segment is 1.5-1.7 times of the outer diameter of the top of the previous tower segment. The arrangement of the first bolt holes 1.5, the second bolt holes 1.6, the third bolt holes 1.7 and the fourth bolt holes 1.8 can help the tower body 1 to be in a vertical state in the sleeving connection process, the bottom of the upper tower section and the top of the lower tower section are in matched step-shaped arrangement, the sleeving connection depth of the tower body 1 can be determined in the sleeving connection process, and the stability of the whole tower body 1 is influenced due to the fact that the sleeving connection depth is too small; the sleeving depth is too large, which is easy to interfere with the installation of other parts on the tower body 1.
As shown in fig. 6 to 8, a tower door structure 4 is arranged on a tower section of the tower body 1 close to the ground, the tower door structure 4 includes a tower door plate 4.1, an anti-theft bolt structure 4.2 and a lock catch 4.3, the tower door plate 4.1 is directly taken from the tower body 1, the anti-theft bolt structure 4.2 includes a shaft sleeve and a pin 4.2.3, the shaft sleeve includes a first shaft sleeve 4.2.1 fixedly connected with the tower body 1 and a second shaft sleeve 4.2.2 fixedly connected with the tower door plate 4.1, the pin 4.2.3 penetrates through the sleeve, and the pin 4.2.3 is matched with the shaft sleeve through a set screw. A plate obtained after the opening of the tower body 1 is used as a tower door plate 4.1, so that the tower door plate 4.1 is consistent with the surface of the tower body 1 after being installed and is smooth in transition;
first axle sleeve 4.2.1 and tower body 1 fixed connection, second axle sleeve 4.2.2 and tower door plant 4.1 fixed connection in the theftproof bolt structure 4.2 prevent that tower door structure 4 from under the unattended condition, being maliciously carried away by the people, leading to the breach to appear in tower body 1, bringing the potential safety hazard.
The position of hasp 4.3 mountable theftproof magnetic lock locks the door, further promotes the theftproof effect of tower door structure 4.
Specifically, the circumference of tower door plant 4.1 is equipped with the reinforcing ring, including horizontal reinforcing plate and vertical reinforcing plate, be equipped with the flat reinforcing plate that pastes on the board of tower door plant 4.1. After the tower body 1 is opened, the strength of the part is insufficient, potential safety hazards exist, and the strength of the tower body 1 and the tower door structure 4 is improved after the reinforcing ring is added.
Specifically, a handle 4.4 is arranged on the tower door panel 4.1 at the center position outwards. The setting up of handle 4.4 makes things convenient for constructor to open the tower door, maintains part or circuit in the tower body 1.
Specifically, the tower section of the tower body 1 buried in the soil adopts a cast-in-place buried mode, and is provided with a bottom outlet. By adopting a cast-in-place buried method, the tower body 1 can be installed on the ground in a short time, so that the time is saved, and the construction efficiency is improved.
Claims (8)
1. The utility model provides a communication tower, includes tower body (1), tower body (1) is made by combined material, and the top of tower body (1) is equipped with lightning rod (2), its characterized in that, the upper portion of tower body (1) still is equipped with antenna boom (1.1) and reserves installation department (1.2), the fixed climbing device (1.3) that is equipped with in side of tower body (1), tower body (1) is cup jointed by a plurality of coaxial tower sections and forms, the tower section is conical, still be equipped with a plurality of safety device against wind (3) on tower body (1), safety device against wind (3) include with annular staple bolt (3.1) of tower body (1) size looks adaptation and with fixed annular staple bolt stay cord (3.2) in ground.
2. A communication tower according to claim 1, wherein the tower body (1) is further provided with a limiting hole (1.4), the annular hoop (3.1) comprises a first hoop sheet (3.1.1) and a second hoop sheet (3.1.2), the first hoop sheet (3.1.1) and the second hoop sheet (3.1.2) are connected through a fastening screw (3.1.3), wherein both ends of the first hoop sheet (3.1.1) are arranged in a step shape, both ends of the second hoop sheet (3.1.2) are limited between both ends of the first hoop sheet (3.1.1), and the fastening screw (3.1.3) passes through the second hoop sheet (3.1.2) and the first hoop sheet (3.1.1) in sequence to be matched with the limiting hole (1.4).
3. A tower according to claim 2, characterised in that the first (3.1.1) and second (3.1.2) straps are provided with flexible protrusions (3.1.4) on the inside.
4. A communication tower according to claim 1, wherein the antenna support (1.1) comprises a pole (1.1.2) and a first fixing ring (1.1.3) and a second fixing ring (1.1.4) for mounting the pole (1.1.2), a reinforcing ring (1.1.5) is further arranged between the first fixing ring (1.1.3) and the second fixing ring (1.1.4), and a reinforcing plate (1.1.6) is further arranged between the tower body (1) and the first fixing ring (1.1.3), the second fixing ring (1.1.4) and the reinforcing ring (1.1.5).
5. A communication tower according to claim 1, wherein said climbing device (1.3) comprises a climbing rod (1.3.1), a first pedal rod (1.3.2) and a second pedal rod (1.3.3) fixedly connected to said climbing rod (1.3), said climbing rod (1.3.1) is parallel to said tower body (1), said first pedal rod (1.3.2) is disposed at the top and bottom of said climbing rod (1.3.1) in a penetrating manner, said second pedal rod (1.3.3) is disposed at two sides of said climbing rod (1.3.1) in a staggered manner.
6. A tower according to claim 5, wherein the ends of the first (1.3.2) and second (1.3.3) foot bars facing away from the ladder bar (1.3.1) are bent upwards.
7. The communication tower according to claim 1, wherein a plurality of first bolt holes (1.5) and a plurality of second bolt holes (1.6) are circumferentially arranged at the bottom of the previous tower section, a plurality of third bolt holes (1.7) and fourth bolt holes (1.8) are circumferentially arranged at the top of the next tower section, the first bolt holes (1.5) and the third bolt holes (1.7) are matched through bolts (1.9), the second bolt holes (1.6) and the fourth bolt holes (1.8) are matched through bolts (1.9), the bottom of the previous tower section and the top of the next tower section are mutually matched in a step shape, and the depth of the top of the next tower section into the bottom of the previous tower section is 1.5-1.7 times of the outer diameter of the top of the previous tower section.
8. A communication tower according to claim 1, characterized in that a tower door structure (4) is provided on a tower section of the tower body (1) close to the ground, the tower door structure (4) comprises a tower door panel (4.1), an anti-theft bolt structure (4.2) and a lock catch (4.3), the anti-theft bolt structure (4.2) comprises a shaft sleeve and a pin (4.2.3), the shaft sleeve comprises a first shaft sleeve (4.2.1) fixedly connected with the tower body (1) and a second shaft sleeve (4.2.2) fixedly connected with the tower door, the pin (4.2.3) penetrates through the shaft sleeve, and the pin (4.2.3) is matched with the shaft sleeve through a set screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111210958.XA CN114086810B (en) | 2021-10-18 | 2021-10-18 | Communication tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111210958.XA CN114086810B (en) | 2021-10-18 | 2021-10-18 | Communication tower |
Publications (2)
| Publication Number | Publication Date |
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| CN114086810A true CN114086810A (en) | 2022-02-25 |
| CN114086810B CN114086810B (en) | 2023-10-24 |
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| CN202111210958.XA Active CN114086810B (en) | 2021-10-18 | 2021-10-18 | Communication tower |
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Citations (36)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN209129456U (en) * | 2018-11-06 | 2019-07-19 | 赵欣 | A kind of composite material roof tower |
| CN212267703U (en) * | 2020-05-17 | 2021-01-01 | 天津市欧玛自行车有限公司 | Novel bicycle saddle pipe clamp |
| CN111749527A (en) * | 2020-07-10 | 2020-10-09 | 浙江德宝通讯科技股份有限公司 | Support and communication tower are consolidated to pylon |
| CN213449724U (en) * | 2020-08-26 | 2021-06-15 | 四川航天五源复合材料有限公司 | Basalt fiber composite material windproof and anti-falling electric pole |
| CN112081800A (en) * | 2020-09-21 | 2020-12-15 | 零八一电子集团四川力源电子有限公司 | Fastening device and processing method for producing the same |
| CN214220800U (en) * | 2020-11-12 | 2021-09-17 | 天津市华科通信工程有限公司 | High protection nature communication tower |
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| CN114086810B (en) | 2023-10-24 |
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Denomination of invention: A communication tower Granted publication date: 20231024 Pledgee: China Construction Bank Co.,Ltd. Fuyang Branch of Hangzhou Pledgor: ZHEJIANG DEBAO COMMUNICATION TECHNOLOGIES CO.,LTD. Registration number: Y2024980006373 |