CN114086810B - a communication tower - Google Patents
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- CN114086810B CN114086810B CN202111210958.XA CN202111210958A CN114086810B CN 114086810 B CN114086810 B CN 114086810B CN 202111210958 A CN202111210958 A CN 202111210958A CN 114086810 B CN114086810 B CN 114086810B
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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
Description
技术领域Technical field
本发明涉及通信设备技术领域，特别涉及一种通信塔。The present invention relates to the technical field of communication equipment, and in particular to a communication tower.
背景技术Background technique
通信塔由塔体、平台、避雷针、爬梯、天线支撑等钢构件组成，并经热镀锌防腐处理，主要用于微波、超短波、无线网络信号的传输与发射等，为了保证无线通信系统的正常运行，一般把通信天线安置到最高点以增加服务半径，以达到理想的通信效果。无线电广播、通信、导航等方面采用的波段有长波、中波、短波。各种波段的无线电塔桅结构，从其功能上可分成支持物和发射体两大类。支持物用来悬挂天线线网，发射体则利用塔桅结构本身作为天线发射无线电波。超短波被广泛应用到公安、交警、消防、水利、供电、军用民用航空调度等专业通信领域起到及其重要的作用。现有的通信塔耐腐蚀性能差，安装复杂。例如，在中国专利文献上公开的“一种三管通信塔”，其公告号为CN103114757B，包括由塔柱、斜杆、横杆构建的三段塔身，上述最上段塔身底面呈等边三角形，上述最下段塔身底面呈直角三角形，上述中间段塔身底面呈锐角三角形，上述所有塔身呈三角形底面的最大角角度由下往上递减，上述所有塔身呈三角形底面的重心位于同一竖直轴线。上述除最上段塔身外，其余塔身的斜杆包括连接两个固定端的两根拉棒和连接两根拉棒的长度调节机构。The communication tower is composed of a tower body, a platform, a lightning rod, a ladder, an antenna support and other steel components, and is treated with hot-dip galvanizing for anti-corrosion. It is mainly used for the transmission and emission of microwave, ultra-short wave, and wireless network signals. In order to ensure the normal operation of the wireless communication system In operation, the communication antenna is generally placed at the highest point to increase the service radius and achieve ideal communication effects. The wave bands used in radio broadcasting, communications, navigation, etc. include long wave, medium wave, and short wave. Radio tower mast structures of various bands can be divided into two categories: supports and transmitters in terms of their functions. The supports are used to suspend the antenna wire network, and the transmitter uses the tower mast structure itself as an antenna to transmit radio waves. Ultrashort wave is widely used in public security, traffic police, fire protection, water conservancy, power supply, military and civil aviation dispatching and other professional communication fields and plays an important role. Existing communication towers have poor corrosion resistance and are complicated to install. For example, "a three-tube communication tower" disclosed in Chinese patent documents, its announcement number is CN103114757B, includes a three-section tower body constructed of tower columns, diagonal bars, and cross bars. The bottom surface of the uppermost tower body is equilateral. Triangular, the bottom surface of the lowermost tower is a right-angled triangle, the bottom of the middle tower is an acute triangle, the maximum angle of all the triangular bottoms of the above-mentioned towers decreases from bottom to top, and the center of gravity of the triangular bottoms of all the above-mentioned towers is at the same vertical axis. Except for the uppermost tower body, the inclined rods of the remaining tower bodies include two pull rods connecting two fixed ends and a length adjustment mechanism connecting the two pull rods.
针对这一现状，复合材料因其重量轻、强度大、绝缘性好、抗气候老化、耐腐蚀能力强等特点，被应用于通信塔的制作中。但由于由复合材料制备的通信塔重量轻，且通信塔通常很高，在大风天气下，很容易出现晃动，久而久之，整个通信塔可能会倒塌，带来损伤。In response to this situation, composite materials are used in the production of communication towers because of their light weight, high strength, good insulation, weather aging resistance, and corrosion resistance. However, because communication towers made of composite materials are light in weight and are usually very tall, they are prone to shaking in windy weather. Over time, the entire communication tower may collapse, causing damage.
发明内容Contents of the invention
本发明是为了克服现有通信塔存在的防风性能差的问题，提供一种防风性能好的复合材料通信铁塔。The present invention is to overcome the problem of poor windproof performance of existing communication towers and provide a composite material communication tower with good windproof performance.
为了实现上述目的，本发明采用以下技术方案：In order to achieve the above objects, the present invention adopts the following technical solutions:
一种通信塔，包括塔体，所述塔体由复合材料制成，塔体的顶端设有避雷针，所述塔体的上部还设有天线支架和预留安装部，所述塔体的侧边固定设有攀爬装置，所述塔体由多个同轴的塔段套接而成，所述塔段呈圆锥形，所述塔体上还设有若干个防风装置，所述防风装置包括与塔体尺寸相适配的环形抱箍、以及与地面固定的环形抱箍拉绳。使用复合材料制备的通信塔，相对钢结构塔体重量轻，方便搬运，但难以抵御大风天气，增设在防风装置，可对通信塔进行加固，防止其在大风天气中发生晃动，甚至倒塌。A communication tower includes a tower body, which is made of composite materials. The top of the tower body is provided with a lightning rod. The upper part of the tower body is also provided with an antenna bracket and a reserved installation part. The sides of the tower body are Climbing devices are fixed on the sides. The tower body is made up of a plurality of coaxial tower sections. The tower sections are conical. The tower body is also provided with several wind protection devices. The wind protection devices It includes an annular hoop that matches the size of the tower and an annular hoop pull rope that is fixed to the ground. Communication towers made of composite materials are lighter in weight than steel structure towers and are easier to carry, but they are difficult to withstand strong winds. Adding a windproof device can reinforce the communication tower to prevent it from shaking or even collapsing in strong winds.
作为优选，所述复合材料为玻璃纤维聚酯复合材料。由该种材料制备得到的塔体相对钢结构塔体，具有质量轻、强度高、耐高温、耐腐蚀、绝缘性好、阻燃无毒的特性，且方便搬运，可以在广泛的温度范围内使用，同时其具有良好的抗疲劳、蠕变、冲击和断裂韧性，有助于延长塔体的使用寿命。Preferably, the composite material is a fiberglass polyester composite material. Compared with the steel structure tower body, the tower body prepared from this material has the characteristics of light weight, high strength, high temperature resistance, corrosion resistance, good insulation, flame retardant and non-toxic. It is also easy to transport and can be used in a wide temperature range. At the same time, it has good resistance to fatigue, creep, impact and fracture toughness, which helps to extend the service life of the tower body.
作为优选，所述预留安装部上可用于设置包括但不限于照明灯具。进一步增加通信塔的功能。Preferably, the reserved mounting portion can be used to install lighting fixtures including but not limited to. Further increase the functionality of communication towers.
作为优选，所述塔体上还设有限位孔，所述环形抱箍包括第一箍片和第二箍片，所述第一箍片与第二箍片通过紧固螺杆连接，其中，所述第一箍片的两端设为阶梯状，所述第二箍片的两端限制在第一箍片的两端之间，紧固螺杆先后穿过第二箍片和第一箍片与限位孔配合。紧固螺杆先后穿过第二箍片和第一箍片与限位孔配合，加强了防风装置与塔体之间的固定，有助于进一步加强通信塔的防风作用。Preferably, the tower body is also provided with a limiting hole, and the annular hoop includes a first hoop piece and a second hoop piece, and the first hoop piece and the second hoop piece are connected through a fastening screw, wherein the The two ends of the first hoop piece are set in a stepped shape, the two ends of the second hoop piece are limited between the two ends of the first hoop piece, and the fastening screw passes through the second hoop piece and the first hoop piece successively. Limit hole fit. The fastening screw passes through the second hoop piece and the first hoop piece and cooperates with the limiting hole, thereby strengthening the fixation between the wind protection device and the tower body, and helping to further enhance the wind protection effect of the communication tower.
作为优选，所述第一箍片和第二箍片的内部设有若干柔性凸起。柔性凸起可在塔体与第一箍片、第二箍片之间起到缓冲作用，避免两者因安装或在大风天气中不断摩擦，造成磨损；另一方面，柔性凸起使得塔体和环形抱箍之间形成空隙，下雨的时候，雨水可以从空隙中漏出，防止雨水对环形抱箍造成腐蚀，有助于延长环形抱箍的使用寿命。Preferably, a plurality of flexible protrusions are provided inside the first hoop piece and the second hoop piece. The flexible protrusions can play a buffering role between the tower body and the first hoop piece and the second hoop piece to prevent wear and tear caused by constant friction between the two during installation or in windy weather; on the other hand, the flexible protrusions make the tower body A gap is formed between the ring hoop and the ring hoop. When it rains, rainwater can leak out from the gap, preventing rainwater from corroding the ring hoop and helping to extend the service life of the ring hoop.
作为优选，所述天线支架包括抱杆和用于安装抱杆的第一固定环和第二固定环，所述第一固定环和第二固定环之间还设有加固环，所述塔体与第一固定环、第二固定环、加固环之间还设有加强板。加固环和加强板的设置，可帮助天线支架抵御大风天气，减少晃动，增加天线支架的使用寿命。Preferably, the antenna bracket includes a pole and first and second fixing rings for installing the pole. A reinforcing ring is also provided between the first and second fixing rings. The tower body A reinforcing plate is also provided between the first fixed ring, the second fixed ring and the reinforcing ring. The setting of reinforcement rings and reinforcing plates can help the antenna bracket withstand strong winds, reduce shaking, and increase the service life of the antenna bracket.
作为优选，所述攀爬装置包括爬梯杆、与爬梯杆固定连接的第一脚踏杆和第二脚踏杆，所述爬梯杆平行于塔体，所述第一脚踏杆贯穿设置在爬梯杆的顶部和底部，所述第二脚踏杆交错设在爬梯杆的两侧。第一脚踏杆可在施工人员攀爬通信塔过程中提供短暂的休息；交错布置的第二脚踏杆符合施工人员的攀爬需要，施工人员不需要将左右手交错，减少了发生危险的可能性，也减少了攀爬装置在长久单边受力状况下的受损概率，有助于延长攀爬装置的使用寿命。Preferably, the climbing device includes a ladder pole, a first foot pole and a second foot pole fixedly connected to the ladder pole. The ladder pole is parallel to the tower body, and the first foot pole is provided through the ladder. The top and bottom of the pole, the second foot pedals are staggered on both sides of the ladder pole. The first foot lever can provide construction workers with a short rest when climbing the communication tower; the staggered arrangement of the second foot lever meets the climbing needs of construction workers. Construction workers do not need to stagger their left and right hands, reducing the possibility of danger. It also reduces the probability of damage to the climbing device under long-term unilateral stress conditions, helping to extend the service life of the climbing device.
作为优选，所述第一脚踏杆与第二脚踏杆远离爬梯杆的一端均向上弯折。施工人员在攀爬通信塔时，脚可能会向远离爬梯杆的方向打滑，而第一脚踏杆和第二脚踏杆端部向上弯折，可防止施工人员的脚向侧边滑出，进一步保证施工人员的安全。Preferably, one end of the first foot lever and the second foot lever away from the ladder rod is bent upward. When a construction worker climbs a communication tower, his or her feet may slip away from the ladder pole, and the ends of the first and second foot levers are bent upward to prevent the construction worker's feet from slipping sideways. Further ensure the safety of construction workers.
作为优选，上一塔段的底部周向设有若干个第一螺栓孔和若干个第二螺栓孔，下一塔段的顶部周向设有若干个第三螺栓孔和第四螺栓孔，所述第一螺栓孔和第三螺栓孔通过螺栓配合，所述第二螺栓孔和第四螺栓孔通过螺栓配合，所述上一塔段的底部与下一塔段的顶部为相互匹配的阶梯状，且下一塔段顶部进入上一塔段底部的深度为上一塔段顶部外径的1.5-1.7倍。第一螺栓孔、第二螺栓孔、第三螺栓孔和第四螺栓孔的设置可帮助塔体在套接过程中确保塔体为竖直状态，而上一塔段的底部与下一塔段的顶部为相互匹配的阶梯状设置，可帮助塔体在套接过程中确定套接的深度，套接深度过小，影响塔体整体的稳定性；套接深度过大，容易对塔体上其余部件的安装造成干涉。Preferably, the bottom of the previous tower section is circumferentially provided with several first bolt holes and several second bolt holes, and the top of the next tower section is circumferentially provided with several third bolt holes and fourth bolt holes, the first bolts being The hole and the third bolt hole are matched by bolts, the second bolt hole and the fourth bolt hole are matched by bolts, the bottom of the previous tower section and the top of the next tower section are in a stepped shape that matches each other, and the next The depth of the top of the tower section into the bottom of the previous tower section is 1.5-1.7 times the outer diameter of the top of the previous tower section. The setting of the first bolt hole, the second bolt hole, the third bolt hole and the fourth bolt hole can help the tower body to ensure that the tower body is in a vertical state during the socketing process, and the bottom of the previous tower section is in contact with the next tower section. The tops of the towers are set in matching steps, which can help the tower determine the depth of the socket during the socketing process. If the socket depth is too small, it will affect the overall stability of the tower; if the socket depth is too large, it will easily cause damage to the tower body. The installation of the remaining components causes interference.
作为优选，所述塔体靠近地面的塔段上设有塔门结构，所述塔门结构包括塔门板、防盗插销结构和锁扣，所述塔门板直接取自塔体，所述防盗插销结构包括轴套和销子，所述轴套包括与塔体固定连接的第一轴套、以及与塔门板固定连接的第二轴套，所述轴套内贯穿设有销子，所述销子通过紧定螺钉与轴套配合。将塔体开口后得到的板材作为塔门板，如此，塔门板在安装后与塔体的表面一致，过渡平滑；Preferably, a tower door structure is provided on the tower section close to the ground. The tower door structure includes a tower door plate, an anti-theft latch structure and a lock. The tower door plate is taken directly from the tower body, and the anti-theft latch structure It includes a shaft sleeve and a pin. The shaft sleeve includes a first shaft sleeve fixedly connected to the tower body and a second shaft sleeve fixedly connected to the tower door panel. A pin is provided through the shaft sleeve. The pin Match with the sleeve through the set screw. Use the plate obtained after the tower body is opened as the tower door panel. In this way, the tower door panel will be consistent with the surface of the tower body after installation, and the transition will be smooth;
所述防盗插销结构中第一轴套与塔体固定连接、第二轴套与塔门板固定连接，防止塔门结构在无人照看情况下，被人恶意提走，导致塔体出现缺口，带来安全隐患。In the anti-theft latch structure, the first bushing is fixedly connected to the tower body, and the second bushing is fixedly connected to the tower door panel to prevent the tower door structure from being maliciously lifted away without being attended to, resulting in gaps in the tower body, and to safety hazards.
所述锁扣的位置可安装防盗磁性锁，将门锁紧，进一步提升塔门结构的防盗效果。An anti-theft magnetic lock can be installed at the position of the lock to lock the door tightly, further improving the anti-theft effect of the tower door structure.
作为优选，所述塔门板的周向设有加强圈，包括横向加强板和纵向加强板，所述塔门板的板上设有平贴加强板。塔体开口后，该部位的强度不足，存在安全隐患，添加加强圈后有助于提升塔体与塔门结构的强度。Preferably, the tower door panel is provided with a reinforcing ring in the circumferential direction, including a transverse reinforcing plate and a longitudinal reinforcing plate, and the tower door panel is provided with a flat reinforcing plate. After the tower body is opened, the strength of this part is insufficient and there is a safety hazard. Adding a reinforcing ring will help improve the strength of the tower body and tower door structure.
作为优选，所述塔门板上中心位置朝外设有把手。所述把手的设置方便施工人员打开塔门，对塔体内的零件或线路进行维护。Preferably, a handle is provided at the center of the tower door plate facing outward. The handle is provided to facilitate construction workers to open the tower door and maintain parts or circuits in the tower body.
作为优选，所述塔体埋入土中的塔段采用现浇下埋式，且设有底部出线口。采用现浇下埋式方法，可在短时间内将塔体安装在地上，节约了时间，提升了施工效率。Preferably, the tower section where the tower body is buried in the soil adopts a cast-in-place buried type and is provided with a bottom outlet. Using the cast-in-place buried method, the tower body can be installed on the ground in a short time, saving time and improving construction efficiency.
因此，本发明具有如下有益效果：(1)复合材料制备的通信塔，相对钢结构塔体重量轻，方便搬运，且加固装置的设置使得通信塔具有抵御大风的能力；(2)紧固螺杆先后穿过环形抱箍的第二箍片和第一箍片，并与塔体上的限位孔配合，加强了防风装置与塔体之间的固定，有助于进一步加强通信塔的防风作用；(3)所述第一箍片和第二箍片的内部设有若干柔性凸起，起到了缓冲作用，减少了环形抱箍与塔体的磨损，且能导出雨水，减少雨水对环形抱箍的损伤；(4)加固环和加强板的设置使得天线支架具防风性能；(5)第一螺栓孔和第三螺栓孔的配合，第二螺栓孔和第四螺栓孔的配合，以及设置为阶梯状配合的塔段，有助于保持塔体的竖直，也有助于限定塔段的套接深度。Therefore, the present invention has the following beneficial effects: (1) The communication tower made of composite materials is lighter than the steel structure tower and is easy to transport, and the setting of the reinforcement device makes the communication tower capable of withstanding strong winds; (2) Fastening screws The second hoop piece and the first hoop piece of the annular hoop are passed through successively and cooperate with the limit holes on the tower body to strengthen the fixation between the wind protection device and the tower body, which helps to further strengthen the wind protection effect of the communication tower ; (3) The first hoop piece and the second hoop piece are provided with a number of flexible protrusions inside, which play a buffering role, reduce the wear and tear of the annular hoop and the tower body, and can guide rainwater to reduce the impact of rainwater on the annular hoop. damage to the hoop; (4) the setting of the reinforcing ring and the reinforcing plate makes the antenna bracket windproof; (5) the coordination of the first bolt hole and the third bolt hole, the coordination of the second bolt hole and the fourth bolt hole, and the setting The tower sections fitted in a stepped shape help to keep the tower vertical and also help to limit the socket depth of the tower sections.
附图说明Description of the drawings
图1是本发明的结构示意图。Figure 1 is a schematic structural diagram of the present invention.
图2是本发明中环形抱箍的结构示意图。Figure 2 is a schematic structural diagram of the annular hoop in the present invention.
图3是本发明中天线支架的结构示意图。Figure 3 is a schematic structural diagram of the antenna bracket in the present invention.
图4是本发明中A处的结构放大图。Figure 4 is an enlarged structural view of position A in the present invention.
图5是本发明中上一塔段与下一塔段套接处的剖视图。Figure 5 is a cross-sectional view of the connection point between the upper tower section and the next tower section in the present invention.
图6是本发明中塔门结构的正视图。Figure 6 is a front view of the tower door structure of the present invention.
图7是本发明中塔门结构的侧视图。Figure 7 is a side view of the tower door structure of the present invention.
图8是本发明中防盗插销结构的分解图。Figure 8 is an exploded view of the anti-theft plug structure of the present invention.
图中：1、塔体，1.1、天线支架，1.1.1、吊耳，1.1.2、抱杆，1.1.3、第一固定环，1.1.4、第二固定环，1.1.5、加固环，1.1.6、加强板，1.2、预留安装部，1.3、攀爬装置，1.3.1、爬梯杆，1.3.2、第一脚踏杆，1.3.3、第二脚踏杆，1.3.4、速差防坠安装孔，1.3.5、爬梯杆安装座，1.3.6、弧形箍片，1.4、限位孔，1.5、第一螺栓孔，1.6、第二螺栓孔，1.7、第三螺栓孔，1.8、第四螺栓孔，1.9螺栓，1.10、天线馈线孔，2、避雷针，3、防风装置，3.1、环形抱箍，3.1.1、第一箍片，3.1.2、第二箍片，3.1.3、紧固螺杆，3.2、环形抱箍拉绳，4、塔门结构，4.1、塔门板，4.2、防盗插销结构，4.2.1、第一轴套，4.2.2、第二轴套，4.2.3、销子，4.3、锁扣，4.4、把手。In the picture: 1. Tower body, 1.1, antenna bracket, 1.1.1, lifting lugs, 1.1.2, pole, 1.1.3, first fixed ring, 1.1.4, second fixed ring, 1.1.5, reinforcement Ring, 1.1.6, reinforcement plate, 1.2, reserved installation part, 1.3, climbing device, 1.3.1, ladder pole, 1.3.2, first foot pedal, 1.3.3, second foot pedal, 1.3 .4. Speed difference anti-fall mounting hole, 1.3.5, ladder rod mounting seat, 1.3.6, arc hoop, 1.4, limit hole, 1.5, first bolt hole, 1.6, second bolt hole, 1.7, The third bolt hole, 1.8, the fourth bolt hole, 1.9 bolt, 1.10, antenna feeder hole, 2, lightning rod, 3, wind protection device, 3.1, ring hoop, 3.1.1, first hoop piece, 3.1.2, no. Second hoop piece, 3.1.3, fastening screw, 3.2, annular hoop pull rope, 4. Tower door structure, 4.1, tower door panel, 4.2, anti-theft latch structure, 4.2.1, first sleeve, 4.2.2, The second bushing, 4.2.3, pin, 4.3, lock, 4.4, handle.
下面结合附图与具体实施方式对本发明做进一步的描述。The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
如图1所示，一种通信塔，包括塔体1，所述塔体1由复合材料制成，塔体1的顶端设有避雷针2，所述塔体1的上部还设有天线支架1.1和预留安装部1.2，所述塔体1的侧边固定设有攀爬装置1.3，所述塔体1由多个同轴的塔段套接而成，所述塔段呈圆锥形，所述塔体1上还设有若干个防风装置3，所述防风装置3包括与塔体1尺寸相适配的环形抱箍3.1、以及与地面固定的环形抱箍拉绳3.2。As shown in Figure 1, a communication tower includes a tower body 1. The tower body 1 is made of composite materials. The top of the tower body 1 is provided with a lightning rod 2. The upper part of the tower body 1 is also provided with an antenna bracket 1.1. and a reserved installation part 1.2. A climbing device 1.3 is fixed on the side of the tower body 1. The tower body 1 is made up of a plurality of coaxial tower sections connected together. The tower sections are conical in shape. The tower body 1 is also provided with several windproof devices 3. The windproof devices 3 include annular hoops 3.1 that match the size of the tower body 1, and annular hoop pull ropes 3.2 fixed to the ground.
进一步地，所述复合材料为玻璃纤维聚酯复合材料。由该种材料制备得到的塔体1相对钢结构塔体1，具有质量轻、强度高、耐高温、耐腐蚀、绝缘性好、阻燃无毒的特性，且方便搬运，可以在广泛的温度范围内使用，同时其具有良好的抗疲劳、蠕变、冲击和断裂韧性，有助于延长杆身1的使用寿命。而增设的防风装置3，可对通信塔进行加固，防止其在大风天气中发生晃动，甚至倒塌，造成。Further, the composite material is a fiberglass polyester composite material. Compared with the steel structure tower body 1, the tower body 1 prepared from this material has the characteristics of light weight, high strength, high temperature resistance, corrosion resistance, good insulation, flame retardant and non-toxic, and is easy to transport and can be used in a wide range of temperatures. It can be used within a certain range and has good resistance to fatigue, creep, impact and fracture toughness, which helps to extend the service life of the shaft 1. The additional wind protection device 3 can reinforce the communication tower to prevent it from shaking or even collapsing in windy weather, causing damage.
进一步地，所述预留安装部1.2上可用于设置包括但不限于照明灯具。进一步增加通信塔的功能。Further, the reserved mounting portion 1.2 can be used to install lighting fixtures including but not limited to. Further increase the functionality of communication towers.
进一步地，所述塔体1任一塔段的上部或下部设有吊耳1.1.1。通过吊耳1.1.1的设置，可将套接完成的塔体1一次起吊，减少了施工时间，方便地面组装，也减少了高空作业带来的危害。Further, lifting lugs 1.1.1 are provided on the upper or lower part of any tower section of the tower body 1. Through the setting of lifting lugs 1.1.1, the completed tower body 1 can be lifted at one time, which reduces the construction time, facilitates ground assembly, and reduces the hazards caused by high-altitude operations.
如图2所示，所述塔体1上还设有限位孔1.4，所述环形抱箍3.1包括第一箍片3.1.1和第二箍片3.1.2，所述第一箍片3.1.1与第二箍片3.1.2通过紧固螺杆3.1.3连接，其中，所述第一箍片3.1.1的两端设为阶梯状，所述第二箍片3.1.2的两端限制在第一箍片3.1.1的两端之间，紧固螺杆3.1.3先后穿过第二箍片3.1.2和第一箍片3.1.1与限位孔1.4配合。紧固螺杆3.1.3先后穿过第二箍片3.1.2和第一箍片3.1.1与限位孔1.4配合，As shown in Figure 2, the tower body 1 is also provided with a limiting hole 1.4. The annular hoop 3.1 includes a first hoop piece 3.1.1 and a second hoop piece 3.1.2. The first hoop piece 3.1. 1 is connected to the second hoop piece 3.1.2 through the fastening screw 3.1.3, in which the two ends of the first hoop piece 3.1.1 are set in a stepped shape, and the two ends of the second hoop piece 3.1.2 are restricted Between the two ends of the first hoop piece 3.1.1, the fastening screw 3.1.3 passes through the second hoop piece 3.1.2 and the first hoop piece 3.1.1 successively and cooperates with the limit hole 1.4. The tightening screw 3.1.3 passes through the second hoop piece 3.1.2 and the first hoop piece 3.1.1 successively and matches the limit hole 1.4.
进一步地，所述第一箍片3.1.1和第二箍片3.1.2的内部设有若干柔性凸起3.1.4。Further, a number of flexible protrusions 3.1.4 are provided inside the first hoop piece 3.1.1 and the second hoop piece 3.1.2.
选用尺寸与塔体1外径尺寸相适配的环形抱箍3.1进行连接，第一箍片3.1.1两端阶梯状的设置限制了第二箍片3.1.2的安装位置，且定位准确，方便了紧固螺栓的安装，不需要像传统抱箍那样，提前将第一箍片3.1.1和第二箍片3.1.2的位置进行对准；同时，限位孔1.4和紧固螺栓3.1.3之间的配合进一步加强了防风装置3与塔体1之间的固定，有助于进一步加强通信塔的防风作用。而柔性凸起3.1.4可在塔体1与第一箍片3.1.1、第二箍片3.1.2之间起到缓冲作用，避免两者因安装或在大风天气中不断摩擦，造成磨损；另一方面，柔性凸起3.1.4使得塔体1和环形抱箍3.1之间形成空隙，下雨的时候，雨水可以从空隙中漏出，防止雨水对环形抱箍3.1造成腐蚀，有助于延长环形抱箍3.1的使用寿命。Select an annular hoop 3.1 that matches the outer diameter of the tower body 1 for connection. The stepped settings at both ends of the first hoop piece 3.1.1 limit the installation position of the second hoop piece 3.1.2, and the positioning is accurate. It facilitates the installation of the fastening bolts. There is no need to align the positions of the first hoop piece 3.1.1 and the second hoop piece 3.1.2 in advance like traditional hoops; at the same time, the limit hole 1.4 and the fastening bolt 3.1 The cooperation between .3 further strengthens the fixation between the wind protection device 3 and the tower body 1, which helps to further strengthen the wind protection function of the communication tower. The flexible protrusions 3.1.4 can play a buffering role between the tower body 1 and the first hoop piece 3.1.1 and the second hoop piece 3.1.2 to avoid wear and tear caused by constant friction between the two during installation or in windy weather. On the other hand, the flexible protrusions 3.1.4 form a gap between the tower body 1 and the annular hoop 3.1. When it rains, rainwater can leak out from the gap, preventing the rain from corroding the annular hoop 3.1, which is helpful. Extend the service life of the ring hoop 3.1.
如图3所示，所述天线支架1.1包括抱杆1.1.2和用于安装抱杆1.1.2的第一固定环1.1.3和第二固定环1.1.4，所述第一固定环1.1.3和第二固定环1.1.4之间还设有加固环1.1.5，所述塔体1与第一固定环1.1.3、第二固定环1.1.4、加固环1.1.5之间还设有加强板1.1.6。加固环1.1.5和加强板1.1.6的设置，可帮助天线支架1.1抵御大风天气，减少晃动，增加天线支架1.1的使用寿命。As shown in Figure 3, the antenna bracket 1.1 includes a pole 1.1.2 and a first fixed ring 1.1.3 and a second fixed ring 1.1.4 for installing the pole 1.1.2. The first fixed ring 1.1 There is also a reinforcement ring 1.1.5 between .3 and the second fixed ring 1.1.4, between the tower body 1 and the first fixed ring 1.1.3, the second fixed ring 1.1.4 and the reinforcement ring 1.1.5 There is also a reinforcing plate 1.1.6. The setting of the reinforcing ring 1.1.5 and the reinforcing plate 1.1.6 can help the antenna bracket 1.1 withstand strong winds, reduce shaking, and increase the service life of the antenna bracket 1.1.
进一步地，所述第一固定环1.1.3、第二固定环1.1.4和加固环1.1.5均采用槽钢圈设置，可根据需要，对天线支架1.1进行扩容，并连接伪装罩进行美化，使通信塔更加美观。Furthermore, the first fixed ring 1.1.3, the second fixed ring 1.1.4 and the reinforcing ring 1.1.5 are all set with grooved steel rings. The antenna bracket 1.1 can be expanded as needed and a camouflage cover can be connected for beautification. , making the communication tower more beautiful.
进一步地，所述塔体1靠近天线支架1.1的顶部和底部处均设有天线馈线孔1.10。馈线电线从塔体1的内部走线，有助于对整个塔体1进行美化。Further, antenna feeder holes 1.10 are provided at the top and bottom of the tower 1 close to the antenna bracket 1.1. The feeder wires are routed from the inside of the tower body 1, which helps to beautify the entire tower body 1.
如图4所示，所述攀爬装置1.3包括爬梯杆1.3.1、与爬梯杆1.3.1固定连接的第一脚踏杆1.3.2和第二脚踏杆1.3.3，所述爬梯杆1.3.1平行于塔体1，所述第一脚踏杆1.3.2贯穿设置在爬梯杆1.3.1的顶部和底部，所述第二脚踏杆1.3.3交错设在爬梯杆1.3.1的两侧。As shown in Figure 4, the climbing device 1.3 includes a ladder pole 1.3.1, a first foot lever 1.3.2 and a second foot lever 1.3.3 fixedly connected to the ladder pole 1.3.1. The ladder pole 1.3.1 Parallel to the tower body 1, the first foot levers 1.3.2 are arranged through the top and bottom of the ladder pole 1.3.1, and the second foot levers 1.3.3 are alternately arranged on the ladder pole 1.3.1 both sides.
第一脚踏杆1.3.2可在施工人员攀爬通信塔过程中提供短暂的休息；交错布置的第二脚踏杆1.3.3符合施工人员的攀爬需要，施工人员不需要将左右手交错，减少了发生危险的可能性，也减少了攀爬装置在长久单边受力状况下的受损概率，有助于延长攀爬装置的使用寿命。The first foot lever 1.3.2 can provide construction workers with a short rest when climbing the communication tower; the staggered arrangement of the second foot lever 1.3.3 meets the climbing needs of construction workers, and construction workers do not need to stagger their left and right hands. It reduces the possibility of danger and reduces the probability of damage to the climbing device under long-term unilateral stress conditions, helping to extend the service life of the climbing device.
进一步地，所述第一脚踏杆1.3.2与第二脚踏杆1.3.3远离爬梯杆1.3.1的一端均向上弯折。施工人员在攀爬通信塔时，脚可能会向远离爬梯杆1.3.1的方向打滑，而第一踏杆1.3.2和第二脚踏杆1.3.3端部向上弯折，可防止施工人员的脚向侧边滑出，进一步保证施工人员的安全。Further, one end of the first foot lever 1.3.2 and the second foot lever 1.3.3 away from the ladder rod 1.3.1 is bent upward. When construction workers climb the communication tower, their feet may slip away from the ladder pole 1.3.1, and the ends of the first step pole 1.3.2 and the second foot pole 1.3.3 are bent upward to prevent the construction workers from slipping. The feet slide out sideways to further ensure the safety of construction workers.
进一步地，所述爬梯杆1.3.1的顶部、中部、底部均设有速差防坠安装孔1.3.4。施工人员可在攀爬通信塔的过程中将速差防坠器连接到爬梯杆1.3.1上，有助于进一步保障施工人员的安全。Further, the top, middle and bottom of the ladder pole 1.3.1 are all provided with speed difference anti-fall mounting holes 1.3.4. Construction workers can connect the speed difference anti-fall device to the ladder pole 1.3.1 when climbing the communication tower, which will help further ensure the safety of construction workers.
进一步地，所述塔体1上设有爬梯杆安装座1.3.5，所述爬梯杆1.3.1外侧套设有弧形箍片1.3.6，所述爬梯杆安装座1.3.5与弧形箍片1.3.6固定连接。Further, the tower body 1 is provided with a ladder rod mounting seat 1.3.5, and an arc hoop 1.3.6 is set on the outside of the ladder rod 1.3.1. The ladder rod mounting seat 1.3.5 is connected with the arc-shaped hoop 1.3.6. The hoop piece 1.3.6 is fixedly connected.
如图5所示，上一塔段的底部周向设有若干个第一螺栓孔1.5和若干个第二螺栓孔1.6，下一塔段的顶部周向设有若干个第三螺栓孔1.7和第四螺栓孔1.8，所述第一螺栓孔1.5和第三螺栓孔1.7通过螺栓1.9配合，所述第二螺栓孔1.6和第四螺栓孔1.8通过螺栓1.9配合，所述上一塔段的底部与下一塔段的顶部为相互匹配的阶梯状，且下一塔段顶部进入上一塔段底部的深度为上一塔段顶部外径的1.5-1.7倍。第一螺栓孔1.5、第二螺栓孔1.6、第三螺栓孔1.7和第四螺栓孔1.8的设置可帮助塔体1在套接过程中确保塔体1为竖直状态，而上一塔段的底部与下一塔段的顶部为相互匹配的阶梯状设置，可帮助塔体1在套接过程中确定套接的深度，套接深度过小，影响塔体1整体的稳定性；套接深度过大，容易对塔体1上其余部件的安装造成干涉。As shown in Figure 5, there are several first bolt holes 1.5 and several second bolt holes 1.6 circumferentially provided at the bottom of the previous tower section, and several third bolt holes 1.7 and fourth bolt holes circumferentially provided at the top of the next tower section. 1.8, the first bolt hole 1.5 and the third bolt hole 1.7 are matched by bolts 1.9, the second bolt hole 1.6 and the fourth bolt hole 1.8 are matched by bolts 1.9, and the bottom of the previous tower section is connected with the next tower The tops of the sections are in the shape of steps that match each other, and the depth at which the top of the next tower section enters the bottom of the previous tower section is 1.5-1.7 times the outer diameter of the top of the previous tower section. The settings of the first bolt hole 1.5, the second bolt hole 1.6, the third bolt hole 1.7 and the fourth bolt hole 1.8 can help the tower body 1 to ensure that the tower body 1 is in a vertical state during the socketing process, while the previous tower section The bottom and the top of the next tower section are set in matching steps, which can help tower body 1 determine the depth of the socket during the socketing process. If the socket depth is too small, it will affect the overall stability of tower body 1; socket depth If it is too large, it will easily interfere with the installation of other components on the tower body 1.
如图6至图8所示，所述塔体1靠近地面的塔段上设有塔门结构4，所述塔门结构4包括塔门板4.1、防盗插销结构4.2和锁扣4.3，所述塔门板4.1直接取自塔体1，所述防盗插销结构4.2包括轴套和销子4.2.3，所述轴套包括与塔体1固定连接的第一轴套4.2.1、以及与塔门板4.1固定连接的第二轴套4.2.2，所述轴套内贯穿设有销子4.2.3，所述销子4.2.3通过紧定螺钉与轴套配合。将塔体1开口后得到的板材作为塔门板4.1，如此，塔门板4.1在安装后与塔体1的表面一致，过渡平滑；As shown in Figures 6 to 8, a tower door structure 4 is provided on the 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 4.3. The door panel 4.1 is directly taken from the tower body 1. The anti-theft latch structure 4.2 includes a bushing and a pin 4.2.3. The bushing includes a first bushing 4.2.1 fixedly connected to the tower body 1, and a first bushing 4.2.1 fixedly connected to the tower door panel 4.1. The second shaft sleeve 4.2.2 is fixedly connected, and a pin 4.2.3 is provided through the shaft sleeve. The pin 4.2.3 cooperates with the shaft sleeve through a set screw. The plate obtained after the tower body 1 is opened is used as the tower door panel 4.1. In this way, the tower door panel 4.1 is consistent with the surface of the tower body 1 after installation, and the transition is smooth;
所述防盗插销结构4.2中第一轴套4.2.1与塔体1固定连接、第二轴套4.2.2与塔门板4.1固定连接，防止塔门结构4在无人照看情况下，被人恶意提走，导致塔体1出现缺口，带来安全隐患。In the anti-theft latch structure 4.2, the first bushing 4.2.1 is fixedly connected to the tower body 1, and the second bushing 4.2.2 is fixedly connected to the tower door panel 4.1 to prevent the tower door structure 4 from being maliciously used when unattended. Lifting it away will cause a gap in the tower body 1, causing safety hazards.
所述锁扣4.3的位置可安装防盗磁性锁，将门锁紧，进一步提升塔门结构4的防盗效果。An anti-theft magnetic lock can be installed at the position of the lock 4.3 to lock the door tightly, further improving the anti-theft effect of the tower door structure 4.
具体地，所述塔门板4.1的周向设有加强圈，包括横向加强板和纵向加强板，所述塔门板4.1的板上设有平贴加强板。塔体1开口后，该部位的强度不足，存在安全隐患，添加加强圈后有助于提升塔体1与塔门结构4的强度。Specifically, the tower door panel 4.1 is provided with a reinforcing ring in the circumferential direction, including a transverse reinforcing plate and a longitudinal reinforcing plate. The tower door panel 4.1 is provided with a flat reinforcing plate. After the tower body 1 is opened, the strength of this part is insufficient and there is a safety hazard. Adding a reinforcing ring will help improve the strength of the tower body 1 and the tower door structure 4.
具体地，所述塔门板4.1上中心位置朝外设有把手4.4。所述把手4.4的设置方便施工人员打开塔门，对塔体1内的零件或线路进行维护。Specifically, a handle 4.4 is provided at the center position of the tower door panel 4.1 facing outward. The setting of the handle 4.4 facilitates construction workers to open the tower door and maintain parts or circuits in the tower body 1.
具体地，所述塔体1埋入土中的塔段采用现浇下埋式，且设有底部出线口。采用现浇下埋式方法，可在短时间内将塔体1安装在地上，节约了时间，提升了施工效率。Specifically, the tower section of the tower body 1 buried in the soil adopts a cast-in-place buried type and is provided with a bottom outlet. Using the cast-in-place buried method, the tower body 1 can be installed on the ground in a short time, saving time and improving construction efficiency.
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| 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 |
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| 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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| CN114086810A (en) | 2022-02-25 |
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| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
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 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20231024 Pledgee: China Construction Bank Co.,Ltd. Fuyang Branch of Hangzhou Pledgor: ZHEJIANG DEBAO COMMUNICATION TECHNOLOGIES CO.,LTD. Registration number: Y2024980006373 |