CN204571436U - There is the quick mounting type multitube communication launching tower of dilatation function - Google Patents
There is the quick mounting type multitube communication launching tower of dilatation function Download PDFInfo
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- CN204571436U CN204571436U CN201520130269.1U CN201520130269U CN204571436U CN 204571436 U CN204571436 U CN 204571436U CN 201520130269 U CN201520130269 U CN 201520130269U CN 204571436 U CN204571436 U CN 204571436U
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Abstract
This application discloses a kind of quick mounting type multitube communication launching tower with dilatation function, for construction and the transformation of three pipe towers, comprise: tower body, antenna holder, platform and lightning rod, in the position apart from 2 meters, described tower body top successively to having at least 2 group platform brackets, be connected respectively by anchor ear between described rig bracket with three king-posts.The quick mounting type multitube communication launching tower with dilatation function of the present utility model, not only for the improvement to existing launching tower, quick increase platform and support arm pole, also can be used for the construction of new tower, this kind of signal transmitting tower simple installation, multiple position of platform can be set, owing to have employed the mode connecting platform bracket of anchor ear, easy for installation, be beneficial to the use of terminal use, can reserve multiple rig bracket installation site in new tower process of construction, range of application is more extensive.
Description
Technical field
The utility model belongs to domain of communication equipment, is specifically related to a kind of quick mounting type multitube communication launching tower with dilatation function.
Background technology
Base station communication signal transmitting tower is China Mobile, CHINAUNICOM, a kind of wireless signal transmitting device that the Virtual network operators such as China Telecom are set up.Base station communication signal transmitting tower is again a kind of a kind of form of public radio station, refers in certain area of radio coverage, and by communication switching center, and radio station is believed in the transceiving carrying out information transmission between mobile telephone terminal.Since wireless city is universal, signal tower launches basic point as the signal of city WIFI again.Along with the fast development that communication science and technology is maked rapid progress, building a large amount of outdoor roof communication base station signal towers has become the necessary condition implementing the wireless communication networks covering wide range areas.
When base station communication signal transmitting tower of the prior art is not enough to meet present situation needs increase platform or support arm due to antenna amount, just need punching welding on tower body, but punching or welding operation are got up very difficult, and the normal use of user to communication signal can be affected, in this case just need to provide a kind of structure of carrying out transforming for existing old tower body, and structure of the prior art can not meet above-mentioned requirements.In addition the tower bar on tower body of the prior art adopts grafting to be connected with the mode of outward flange with the connection between tower bar more, when adopting inserting mode to connect tower bar, not only make tower bar connect defective tightness, and the whole height of tower body can be made to shorten, cause the wasting of resources; When adopting outward flange mode to connect tower bar, flange is arranged on the outside of tower body, not only can make the outside of tower body unsightly, and can cause the wasting of resources.In addition for the construction of new tower, the technics comparing arranging platform is complicated, does not have the method for Quick installation platform in prior art.
Therefore, the normal operation and increasing as why not affected existing launching tower of having devoted oneself to work hang antenna amount and new tower build in how Quick installation platform, just become technical problem urgently to be resolved hurrily.
Utility model content
The subject matter that the application solves is to provide a kind of quick mounting type multitube communication launching tower with dilatation function, to solve the launching tower established now cannot can increase platform or support arm fast problem when not affecting user and using, and produce and easy for installation do not need punching weld, saving resource, reduce costs, the technical problem that multiple operator is integrated can be integrated.
In order to solve the problems of the technologies described above, the utility model discloses a kind of quick mounting type multitube communication launching tower with dilatation function, for construction and the transformation of three pipe towers, comprising: tower body, antenna holder, platform and lightning rod, wherein,
Described tower body, comprise three king-posts, wherein, each described king-post, comprise: at least 6 save the tower bar connected successively, often save between described tower bar and are connected by the structure of inner flange, three described king-posts are combined to form equilateral triangle by cross bar connection, and an equidirectional side of three described king-posts is drawn close to the central point of described equilateral triangle, the equidirectional other end of three corresponding described king-posts is away from the central point of described equilateral triangle;
In the position apart from 2 meters, described tower body top successively to having at least 2 group platform brackets, the spacing often organized between described rig bracket is at least 3 meters, be positioned at the rig bracket of bottommost and the distance on ground on tower body and be at least 20 meters, rig bracket described at least one group arranges platform, be connected respectively by anchor ear between described rig bracket with three described king-posts, this anchor ear is the split-type loop configuration matched with described king-post, described anchor ear is provided with at least two distinguish, two ends of each distinguish are equipped with connection lug, this connection lug is provided with installing hole, be connected through described installing hole by bolt between described distinguish, the annular contact surface that described anchor ear contacts with described king-post is provided with hangnail or projection, for increasing the friction between described anchor ear and king-post, the longitudinal direction of described anchor ear is highly more than or equal to 20cm,
Described antenna holder, comprise: pole, multiple support bar and multiple support arm, wherein, one end of described support arm is connected by support arm anchor ear with described pole, and the other end is flexibly connected with the platform railing that platform is arranged by U-bolt, and described support bar is connected between described support arm and described platform railing, described support arm is more than or equal to 90 millimeters apart from the distance between described tower body, and the height of described support arm is less than or equal to 2.5 meters.
Preferably, described support arm anchor ear, split-type loop configuration further for matching with described pole, described support arm anchor ear is provided with at least two distinguish, two ends of each distinguish are equipped with connection lug, this connection lug is provided with installing hole, and be connected through described installing hole by bolt between distinguish, the annular contact surface that described support arm anchor ear contacts with pole is provided with hangnail or projection.
Preferably, the vertical direction of described pole is connected with 2 support arms, and the thickness of described support arm anchor ear is less than or equal to 4 millimeters, or on the vertical direction of described pole, be connected with 3 support arms, and the thickness of described support arm anchor ear is 4-12 millimeter.
Preferably, described in there is dilatation function quick mounting type multitube communication launching tower also comprise: gps antenna support, described gps antenna support is positioned at described king-post side and the position of distance column foot 10 meters;
Described gps antenna support, comprising: GPS pole and at least two GPS support arms, wherein,
One end of each described GPS support arm is connected with described GPS pole, and the other end is connected by GPS support arm anchor ear with described king-post, and described GPS support arm anchor ear is identical with described support arm hooping structure.
Preferably, described platform, comprising: three blocks of screens and platform railing, wherein,
Described in every block, screen arcuately, be connected by connecting rod between described screen, three blocks of described screens surround a loop configuration, and the inside of described loop configuration is the equilateral triangle of hollow, and described platform to be placed in described rig bracket and to be welded as a whole with described rig bracket.
The invention also discloses a kind of quick mounting type multitube communication launching tower with dilatation function, for construction and the transformation of four pipe towers, it is characterized in that, comprising: tower body, antenna holder, platform and lightning rod, wherein,
Described tower body, comprise four king-posts, wherein, each described king-post, comprise: at least 6 save the tower bar connected successively, often save between described tower bar and are connected by the structure of inner flange, four described king-posts are combined to form square by cross bar connection, and an equidirectional side of four described king-posts is drawn close to described foursquare central point, the equidirectional other end of four corresponding described king-posts is away from described foursquare central point;
In the position apart from 2 meters, described tower body top successively to having at least 2 group platform brackets, the spacing often organized between described rig bracket is at least 3 meters, be positioned at the rig bracket of bottommost and the distance on ground on tower body and be at least 20 meters, rig bracket described at least one group arranges platform, be connected respectively by anchor ear between described rig bracket with four described king-posts, this anchor ear is the split-type loop configuration matched with described king-post, described anchor ear is provided with at least two distinguish, two ends of each distinguish are equipped with connection lug, this connection lug is provided with installing hole, be connected through described installing hole by bolt between described distinguish, the annular contact surface that described anchor ear contacts with described king-post is provided with hangnail or projection, for increasing the friction between described anchor ear and king-post, the longitudinal direction of described anchor ear is highly more than or equal to 20cm,
Described antenna holder, comprise: pole, multiple support bar and multiple support arm, wherein, one end of described support arm is connected by support arm anchor ear with described pole, and the other end is flexibly connected with the platform railing that platform is arranged by U-bolt, and described support bar is connected between described support arm and described platform railing, described support arm is more than or equal to 90 millimeters apart from the distance between described tower body, and the height of described support arm is less than or equal to 2.5 meters.
Preferably, described support arm anchor ear, split-type loop configuration further for matching with described pole, described support arm anchor ear is provided with at least two distinguish, two ends of each distinguish are equipped with connection lug, this connection lug is provided with installing hole, and be connected through described installing hole by bolt between distinguish, the annular contact surface that described support arm anchor ear contacts with pole is provided with hangnail or projection.
Preferably, the vertical direction of described pole is connected with 2 support arms, and the thickness of described support arm anchor ear is less than or equal to 4 millimeters, or on the vertical direction of described pole, be connected with 3 support arms, and the thickness of described support arm anchor ear is 4-12 millimeter.
Preferably, described in there is dilatation function quick mounting type multitube communication launching tower also comprise: gps antenna support, described gps antenna support is positioned at described king-post side and the position of distance column foot 10 meters;
Described gps antenna support, comprising: GPS pole and at least two GPS support arms, wherein,
One end of each described GPS support arm is connected with described GPS pole, and the other end is connected by GPS support arm anchor ear with described king-post, and described GPS support arm anchor ear is identical with described support arm hooping structure.
Preferably, described platform, comprising: four blocks of screens and platform railing, wherein,
Described in every block, screen arcuately, be connected by connecting rod between described screen, four blocks of described screens surround a loop configuration, and the inside of described loop configuration is the square of hollow, and described platform to be placed in described rig bracket and to be welded as a whole with described rig bracket.
Compared with prior art, the quick mounting type multitube communication launching tower with dilatation function described in the application, reaches following effect:
1, a kind of quick mounting type multitube communication launching tower with dilatation function described in the utility model, achieve and increase platform and support arm on the launching tower basis of prior art, and do not affect the use of user, do not need punching and welding, simply and the transformation realized fast old launching tower (three Guan Ta, four pipe towers), improved launching tower can set up multiple rig bracket, arranges multiple position of platform, can integrate multiple operator and be integrated;
2, the quick mounting type multitube communication launching tower with dilatation function described in the utility model, not only for the improvement to existing launching tower, quick increase platform and support arm pole, also can be used for the construction of new tower, this kind of signal transmitting tower simple installation, multiple position of platform can be set, owing to have employed the mode connecting platform bracket of anchor ear, easy for installation, be beneficial to the use of terminal use, can reserve multiple rig bracket installation site in new tower process of construction, range of application is more extensive;
3, the quick mounting type multitube communication launching tower with dilatation function described in the utility model, by arranging a change slope structure, makes to be connected with described column foot bottom described tower body;
4, the quick mounting type multitube communication launching tower with dilatation function described in the utility model, its height often cutting tower bar is 6 meters, evenly arranges, and produces and easy for installation, and saving resource;
5, the quick mounting type multitube communication launching tower with dilatation function described in the utility model, it adopts inner flange to connect tower bar, and conservation, reduces costs, and makes tower body attractive in appearance;
6, the quick mounting type multitube communication launching tower with dilatation function described in the utility model, tower body can install gps antenna support, can launch basic point as the signal of city WIFI.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present utility model, forms a part of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the front view with the quick mounting type multitube communication launching tower of dilatation function described in embodiment one;
Fig. 2 is the top view of anchor ear in embodiment one and embodiment two;
The partial enlarged drawing with the quick mounting type multitube communication launching tower of dilatation function described in Fig. 3 embodiment one;
Fig. 4 be in Fig. 3 A-A to sectional drawing;
Fig. 5 is the transverse cross-sectional view with the quick mounting type multitube communication launching tower of dilatation function described in embodiment one;
Fig. 6 is the platform sectional drawing with the quick mounting type multitube communication launching tower of dilatation function described in embodiment one;
Fig. 7 is the front view of antenna holder in embodiment one and embodiment two;
Fig. 8 is the front view with the quick mounting type multitube communication launching tower of dilatation function described in embodiment two;
Fig. 9 is the partial enlarged drawing with the quick mounting type multitube communication launching tower of dilatation function described in embodiment two;
Figure 10 be in Fig. 9 A-A to sectional drawing;
Figure 11 is the transverse cross-sectional view with the quick mounting type multitube communication launching tower of dilatation function described in embodiment two;
Figure 12 is the sectional drawing with the platform of the quick mounting type multitube communication launching tower of dilatation function described in embodiment two;
Figure 13 is the front view of gps antenna support in embodiment one and embodiment two.
Detailed description of the invention
As employed some vocabulary to censure specific components in the middle of manual and claim.Those skilled in the art should understand, and hardware manufacturer may call same assembly with different noun.This specification and claims are not used as with the difference of title the mode distinguishing assembly, but are used as the criterion of differentiation with assembly difference functionally." comprising " as mentioned in the middle of manual and claim is in the whole text an open language, therefore should be construed to " comprise but be not limited to "." roughly " refer to that in receivable error range, those skilled in the art can solve the technical problem within the scope of certain error, reach described technique effect substantially.In addition, " couple " word and comprise directly any and indirectly electric property coupling means at this.Therefore, if describe a first device in literary composition to be coupled to one second device, then represent described first device and directly can be electrically coupled to described second device, or be indirectly electrically coupled to described second device by other devices or the means that couple.Manual subsequent descriptions is implement the better embodiment of the application, and right described description is for the purpose of the rule that the application is described, and is not used to the scope limiting the application.The protection domain of the application is when being as the criterion depending on the claims person of defining.
Below in conjunction with accompanying drawing, the application is described in further detail, but not as the restriction to the application.
Embodiment one:
As shown in Figure 1, be the quick mounting type multitube communication launching tower with dilatation function described in the present embodiment, for construction and the transformation of three pipe towers, comprise: tower body 1, antenna holder 2, platform 9 and lightning rod 3, wherein,
Described tower body 1, comprising: three king-posts 4, multiple cross bar 5, multiple brace 6 and cat ladders, wherein,
As shown in Figure 5, three described king-posts 4 are combined to form equilateral triangle by described cross bar 5 connection, and an equidirectional side of three described king-posts 4 is drawn close to the central point of described equilateral triangle, the equidirectional other end of corresponding three described king-posts 4 is away from the central point of described equilateral triangle;
As shown in Figure 5, be connected between two that level is adjacent described cross bars 5 by horizontally disposed support bar 12, make described tower body 1 more firm, the angle between two that level is adjacent described cross bars 5 is 60 °;
Distance between neighbouring two cross bars 5 is at least 4 meters, between neighbouring two described cross bars 5, also be provided with at least two groups brace arranged in a crossed manner 6, be also connected by described brace 6 arranged in a crossed manner between described king-post 4, play the effect being fixedly connected with tower body 1.
Each described king-post 4, comprise: at least 6 save the tower bar (supposing that the tower body described in the present embodiment is 8 joint tower bars) connected successively, the height of the described tower bar of 7 joint is 6 meters, the height of the tower bar of Section 8 be actual described tower body 1 overall height deduct the described tower bar of 3 joint height and, often save between described tower bar and be connected by the structure of inner flange.The benefit done so is just the cutting complexity can saving material, reduces unnecessary waste, improves packaging efficiency simultaneously.Often save between described tower bar is that the through hole with tongue and groove structure by described first flange and the disk body of the second flange are arranged is connected, wherein, particularly, the disk body of described first flange is provided with at least 4 projections, the disk body of corresponding described second flange is provided with the groove matched with described projection, be provided with through through hole at the middle part of described tongue and groove structure, and connected through described through hole by detachable block.
Composition graphs 3 and Fig. 4, in the position apart from described 2 meters, tower body 1 top successively to having at least 2 group platform brackets 8, the spacing often organized between described rig bracket 8 is at least 3 meters, the rig bracket 8 being positioned at bottommost on tower body is at least 20 meters with the distance on ground, rig bracket described at least one group 8 arranges platform 9, be connected respectively by anchor ear 18 between described rig bracket with three described king-posts 4, as shown in Figure 2, this anchor ear 18 is the split-type loop configuration matched with described king-post, described anchor ear 18 is provided with at least two distinguish 111, distinguish 111 quantity in the present embodiment is 2, as shown in Figure 2, in another embodiment of the present utility model, the quantity of distinguish 111 is 3, here the quantity of distinguish is not specifically limited.Two ends of each distinguish 111 are equipped with and connect lug 112, this connection lug 112 is provided with installing hole 113, be connected through described installing hole 113 by bolt 114 between described distinguish, the annular contact surface that described anchor ear 18 contacts with described king-post 4 is provided with hangnail or projection, for increasing the friction between described anchor ear 18 and king-post 4, the longitudinal direction of described anchor ear is highly more than or equal to 20cm, in the present embodiment, the height of anchor ear 18 is 20cm, certainly can also be greater than 20cm, be not specifically limited here.When transforming old tower, after determining the position that rig bracket 8 will install, the distinguish 111 of anchor ear 18 is separately fixed on the sustained height position of three king-posts 4, fastening good bolt 114, again rig bracket 8 and anchor ear 18 are bolted, owing to being provided with hangnail or projection between anchor ear 18 and the contact surface of king-post 4, which increase friction, so anchor ear 18 can bear large pressure, certainly the platform now arranged is set up under guarantee safety can bear certain gravity and windproof prerequisite, need load-bearing and the wind loading rating of considering old tower itself, here the platform weight of setting up is not specifically limited, based on this technology, just can not add platform by the mode of punching and weld on tower body 1.This technology seems simple, but anchor ear 18 is used for solve the old tower of transformation, solution is obtained by utility model people performing creative labour this technology that old tower adds platform under the prerequisite not affecting the use of old tower, is not that those skilled in the art can easily realize.
In addition the platform in the utility model as lamp panel, can also be arranged to lamp bracket, is not specifically limited here to the purposes of platform.
Composition graphs 7, described antenna holder 2, comprise: pole 201, multiple support bar 12 and multiple support arm 202, wherein, one end of described support arm 202 is connected by support arm anchor ear with described pole 201, the other end is flexibly connected with the platform railing that platform is arranged by U-bolt 203, described support bar 12 is connected between described support arm 202 and described platform railing, and described support arm 202 is more than or equal to 90 millimeters apart from the distance between described tower body 1, and the height of described support arm is less than or equal to 2.5 meters.
Described support arm anchor ear is the split-type loop configuration matched with described pole 201, its structure is identical with described anchor ear 18 structure, not existing together is the thickness that the thickness of support arm anchor ear is less than described anchor ear 18, this is because the weight that support arm anchor ear bears is less than the gravity that described anchor ear 12 bears.Described support arm anchor ear is also provided with at least two distinguish, two ends of each distinguish are equipped with connection lug, this connection lug is provided with installing hole, be connected through described installing hole by bolt between distinguish, the annular contact surface that described support arm anchor ear contacts with pole 201 is provided with hangnail or projection.In the utility model, the structure chart of support arm anchor ear is substantially identical with the structure chart of anchor ear 18, does not specifically describe here.
When being connected with 2 support arms 202 (i.e. 2 supports) on the vertical direction of described pole 201, the thickness of described support arm anchor ear is less than or equal to 4 millimeters, or when being connected with 3 support arm 202 (i.e. supported at three point) on the vertical direction of described pole 201, the thickness of described support arm anchor ear is 4-12 millimeter.The thickness of described support arm anchor ear is specifically determined according to actual conditions, is not specifically limited here.Be 2 supports in the present embodiment, the thickness of described support arm anchor ear is 3.5 millimeters.
Support arm 202 in certain the utility model can also directly be fixed on king-post 4, is equally to be fixed on the optional position of tower body 1 by support arm 202 by support arm anchor ear, repeats no more here.
Described platform 9 (as shown in Figure 6), described platform, comprising: three blocks of screens 901 and platform railing, wherein,
Screen 901 described in every block arcuately, be connected by connecting rod 902 between described screen 901, three blocks of described screens 901 surround a loop configuration, the inside of described loop configuration is the equilateral triangle of hollow, and described platform 9 to be placed in described rig bracket and to be welded as a whole with described rig bracket 8.
The described quick mounting type multitube communication launching tower with dilatation function, further comprises: gps antenna support, and described gps antenna support is positioned at the side of described tower body 1 and the position of distance column foot 10 meters; Described gps antenna support can be used for installing gps antenna, described gps antenna is a kind of equipment accepting satellite carrier signal, be exactly mainly receive satellite carrier signal, amplify the equipment of carrier signal, the carrier signal outwards can launched by satellite, spread out of in real time by satellite time, therefore, the quick mounting type multitube communication launching tower with dilatation function described in the present embodiment two can be used as the transmitting basic point of city WIFI signal.
Described gps antenna support, as shown in figure 13, comprising: GPS pole 801 and at least two GPS support arms 802, wherein,
One end of each described GPS support arm 802 is connected with described GPS pole 801, the other end is connected by GPS support arm anchor ear with described tower body 1, described GPS support arm anchor ear is identical with described support arm hooping structure to be fixed on each king-post of tower body 1 on by bolt by GPS support arm anchor ear by the distinguish of two at least in use, the annular surface contacted with tower body 1 is provided with hangnail or projection, adds the friction between tower body 1.
Support bar in the utility model, comprise: vertical supporting bar and horizontal support bar, wherein, described vertical supporting bar is welded between two adjacent support arms, one end of described horizontal support bar is welded on the support and connection plate outside described support arm 202, and the other end of described horizontal support bar is connected by U-bolt with described platform railing.
As shown in Figure 1, in the bottom of described tower body 1, be provided with a change slope structure 10, the top of described change slope structure 10 and the bottom of described tower body 1 are connected, the bottom of described change slope structure 10 is equilateral triangle, and the bottom sides of described change slope structure 10 is grown up in the bottom length of side of described tower body 1, the bottom of described change slope structure 10 and described column foot are connected, to prevent tower body 1 from bottom angled.
Described lightning rod 3 is fixedly connected on the top of described tower body 1.
Intercept redundance from the bottom of described tower body 1 to make to be connected with described change slope structure 10 bottom described tower body 1.
Embodiment two
As shown in Figure 8, the present embodiment provides a kind of quick mounting type multitube communication launching tower with dilatation function, for construction and the transformation of four pipe towers, comprising: tower body 1, antenna holder 2, platform 9 and lightning rod 3, wherein,
Described tower body 1, comprise: four king-posts 4, multiple cross bar 5, multiple brace 6 and cat ladders, wherein, as shown in figure 11, four described king-posts 4 are combined to form square by described cross bar 5 connection, and an equidirectional side of four described king-posts 4 is drawn close to described foursquare central point, the equidirectional other end of corresponding four described king-posts 4 is away from described foursquare central point; Horizontally disposed described cross bar 5 is connected by horizontally disposed support bar 12 between any two, and make described tower body 1 more firm, the angle between two that level is adjacent described cross bars 5 is 90 °;
Horizontally disposed described cross bar 5 is connected by horizontally disposed support bar 12 between any two, and make described tower body 1 more firm, the angle between two that level is adjacent described cross bars 5 is 90 °;
Each described king-post 4, comprise: at least 6 save the tower bar (the such as tower body described in the present embodiment 1 is 8 joint tower bars) connected successively, the height of the described tower bar of 7 joint is 6 meters, the height of the tower bar of Section 8 be actual described tower body 1 overall height deduct the described tower bar of 3 joint height and, often save between described tower bar and be connected by the structure of inner flange.The benefit done so is just the cutting complexity can saving material, reduces unnecessary waste, improves packaging efficiency simultaneously.
Composition graphs 9 and Figure 10, in the position apart from described 2 meters, tower body 1 top successively to having at least 2 group platform brackets 8, the spacing often organized between described rig bracket 8 is at least 3 meters, the rig bracket 8 being positioned at bottommost on tower body is at least 20 meters with the distance on ground, rig bracket described at least one group 8 arranges platform 9, be connected respectively by anchor ear 18 between described rig bracket with four described king-posts 4, this anchor ear 18 is the split-type loop configuration matched with described king-post 4, described anchor ear 18 is provided with at least two distinguish 111, distinguish quantity in the present embodiment is 3, in another embodiment of the present utility model, distinguish quantity is 2, here the quantity of distinguish is not specifically limited.Two ends of each distinguish 111 are equipped with and connect lug 112, this connection lug 112 is provided with installing hole 113, be connected through described installing hole 113 by bolt 114 between described distinguish 111, the annular contact surface that described anchor ear 18 contacts with described king-post 4 is provided with hangnail or projection, for increasing the friction between described anchor ear 18 and king-post 4, the longitudinal direction of described anchor ear is highly more than or equal to 20cm, in the present embodiment, the height of anchor ear 18 is 20cm, certainly can also be greater than 20cm, be not specifically limited here.When transforming old tower, after determining the position that rig bracket 8 will install, the distinguish 111 of anchor ear 18 is separately fixed on the relevant position of four king-posts, fastening good bolt 114, again rig bracket 8 and anchor ear 18 are bolted, owing to being provided with hangnail or projection between anchor ear 18 and the contact surface of king-post 4, which increase friction, so anchor ear 18 can bear large pressure, certainly the platform now arranged is set up under guarantee safety can bear certain gravity and windproof prerequisite, need load-bearing and the wind loading rating of considering old tower itself, here the platform weight of setting up is not specifically limited, based on this technology, just can not add platform by the mode of punching and weld on tower body 1.This technology seems simple, but anchor ear 18 is used for solve the old tower of transformation, solution is obtained by utility model people performing creative labour this technology that old tower adds platform under the prerequisite not affecting the use of old tower, is not that those skilled in the art can easily realize.
In addition the platform in the utility model as lamp panel, can also be arranged to lamp bracket, is not specifically limited here to the purposes of platform.
Composition graphs 7, described antenna holder 2, comprise: pole 201, multiple support bar 12 and multiple support arm 202, wherein, one end of described support arm 202 is connected by support arm anchor ear with described pole 201, the other end is flexibly connected with the platform railing that platform is arranged by U-bolt 203, described support bar 12 is connected between described support arm 202 and described platform railing, and described support arm 202 is more than or equal to 90 millimeters apart from the distance between described tower body 1, and the height of described support arm is less than or equal to 2.5 meters.
Described support arm anchor ear is the split-type loop configuration matched with described pole 201, its structure is identical with described anchor ear 18 structure, not existing together is the thickness that the thickness of support arm anchor ear is less than described anchor ear 18, this is because the weight that support arm anchor ear bears is less than the gravity that described anchor ear 12 bears.Described support arm anchor ear is provided with at least two distinguish, two ends of each distinguish are equipped with connection lug, this connection lug is provided with installing hole, and be connected through described installing hole by bolt between distinguish, the annular contact surface that described support arm anchor ear contacts with pole 201 is provided with hangnail or projection.In the utility model, the structure chart of support arm anchor ear is substantially identical with the structure chart of anchor ear 18, does not specifically describe here.
When being connected with 2 support arms 202 (i.e. 2 supports) on the vertical direction of described pole 201, the thickness of described support arm anchor ear is less than or equal to 4 millimeters, or when being connected with 3 support arm 202 (i.e. supported at three point) on the vertical direction of described pole 201, the thickness of described support arm anchor ear is 4-12 millimeter.The thickness of described support arm anchor ear is specifically determined according to actual conditions, is not specifically limited here.Be supported at three point in the present embodiment, the thickness of described support arm anchor ear is 10 millimeters.
Support arm 202 in certain the utility model can also directly be fixed on king-post 4, is equally to be fixed on the optional position of tower body 1 by support arm 202 by support arm anchor ear, repeats no more here.
Preferably, as shown in figure 12, be platform described in the present embodiment 9, comprise: four blocks of screens 901 and platform railing, wherein,
Particularly, screen 901 described in every block arcuately, be connected by connecting rod 902 between described screen 901, four blocks of described screens 901 surround a loop configuration, the inside of described loop configuration is the square of hollow, and described platform 9 to be placed in described rig bracket 8 and to be welded as a whole with described rig bracket 8.
Particularly, described support arm 202, comprising: vertical support arm and horizontal mounting arm, wherein,
Described vertical support arm is welded between two adjacent support arms 202, and one end of described horizontal mounting arm is welded on the support and connection plate outside described support arm 202, and the other end of described horizontal mounting arm is connected by U-bolt 203 with described platform railing.
The described quick mounting type multitube communication launching tower with dilatation function, further comprises: gps antenna support, and described gps antenna support is positioned at the side of described tower body 1 and the position of distance column foot 10 meters; Described gps antenna support can be used for installing gps antenna, described gps antenna is a kind of equipment accepting satellite carrier signal, be exactly mainly receive satellite carrier signal, amplify the equipment of carrier signal, the carrier signal outwards can launched by satellite, spread out of in real time by satellite time, therefore, the quick mounting type multitube communication launching tower with dilatation function described in the present embodiment two can be used as the transmitting basic point of city WIFI signal.
Described gps antenna support, as shown in figure 13, comprising: GPS pole 801 and at least two GPS support arms 802, wherein,
One end of each described GPS support arm 802 is connected with described GPS pole 801, the other end is connected by GPS support arm anchor ear with described tower body 1, described GPS support arm anchor ear is identical with described support arm hooping structure to be fixed on each king-post of tower body 1 on by bolt by GPS support arm anchor ear by the distinguish of two at least in use, the annular surface contacted with tower body 1 is provided with hangnail or projection, adds the friction between tower body 1.
In addition, as shown in Figure 8, described lightning rod 3 is fixedly connected on the top of described tower body 1.。
Compared with prior art, the quick mounting type multitube communication launching tower with dilatation function described in the application, reaches following effect:
1, a kind of quick mounting type multitube communication launching tower with dilatation function described in the utility model, achieve and increase platform and support arm on the launching tower basis of prior art, and do not affect the use of user, do not need punching and welding, simply and the transformation realized fast old launching tower (three Guan Ta, four pipe towers), improved launching tower can set up multiple rig bracket, arranges multiple position of platform, can integrate multiple operator and be integrated;
2, the quick mounting type multitube communication launching tower with dilatation function described in the utility model, not only for the improvement to existing launching tower, quick increase platform and support arm pole, also can be used for the construction of new tower, this kind of signal transmitting tower simple installation, multiple position of platform can be set, owing to have employed the mode connecting platform bracket of anchor ear, easy for installation, be beneficial to the use of terminal use, can reserve multiple rig bracket installation site in new tower process of construction, range of application is more extensive;
3, the quick mounting type multitube communication launching tower with dilatation function described in the utility model, by arranging a change slope structure, makes to be connected with described column foot bottom described tower body;
4, the quick mounting type multitube communication launching tower with dilatation function described in the utility model, its height often cutting tower bar is 6 meters, evenly arranges, and produces and easy for installation, and saving resource;
5, the quick mounting type multitube communication launching tower with dilatation function described in the utility model, it adopts inner flange to connect tower bar, and conservation, reduces costs, and makes tower body attractive in appearance;
6, the quick mounting type multitube communication launching tower with dilatation function described in the utility model, tower body can install gps antenna support, can launch basic point as the signal of city WIFI.Above-mentioned explanation illustrate and describes some preferred embodiments of the application, but as previously mentioned, be to be understood that the application is not limited to the form disclosed by this paper, should not regard the eliminating to other embodiments as, and can be used for other combinations various, amendment and environment, and can in application contemplated scope described herein, changed by the technology of above-mentioned instruction or association area or knowledge.And the change that those skilled in the art carry out and change do not depart from the spirit and scope of the application, then all should in the protection domain of the application's claims.
Claims (10)
1. there is a quick mounting type multitube communication launching tower for dilatation function, for construction and the transformation of three pipe towers, it is characterized in that, comprising: tower body, antenna holder, platform and lightning rod, wherein,
Described tower body, comprise three king-posts, wherein, each described king-post, comprise: at least 6 save the tower bar connected successively, often save between described tower bar and are connected by the structure of inner flange, three described king-posts are combined to form equilateral triangle by cross bar connection, and an equidirectional side of three described king-posts is drawn close to the central point of described equilateral triangle, the equidirectional other end of three corresponding described king-posts is away from the central point of described equilateral triangle;
In the position apart from 2 meters, described tower body top successively to having at least 2 group platform brackets, the spacing often organized between described rig bracket is at least 3 meters, be positioned at the rig bracket of bottommost and the distance on ground on tower body and be at least 20 meters, rig bracket described at least one group arranges platform, be connected respectively by anchor ear between described rig bracket with three described king-posts, this anchor ear is the split-type loop configuration matched with described king-post, described anchor ear is provided with at least two distinguish, two ends of each distinguish are equipped with connection lug, this connection lug is provided with installing hole, be connected through described installing hole by bolt between described distinguish, the annular contact surface that described anchor ear contacts with described king-post is provided with hangnail or projection, for increasing the friction between described anchor ear and king-post, the longitudinal direction of described anchor ear is highly more than or equal to 20cm,
Described antenna holder, comprise: pole, multiple support bar and multiple support arm, wherein, one end of described support arm is connected by support arm anchor ear with described pole, and the other end is flexibly connected with the platform railing that platform is arranged by U-bolt, and described support bar is connected between described support arm and described platform railing, described support arm is more than or equal to 90 millimeters apart from the distance between described tower body, and the height of described support arm is less than or equal to 2.5 meters.
2. the quick mounting type multitube communication launching tower with dilatation function according to claim 1, it is characterized in that, described support arm anchor ear, split-type loop configuration further for matching with described pole, described support arm anchor ear is provided with at least two distinguish, and two ends of each distinguish are equipped with connection lug, and this connection lug is provided with installing hole, be connected through described installing hole by bolt between distinguish, the annular contact surface that described support arm anchor ear contacts with pole is provided with hangnail or projection.
3. the quick mounting type multitube communication launching tower with dilatation function according to claim 1 and 2, it is characterized in that, the vertical direction of described pole is connected with 2 support arms, the thickness of described support arm anchor ear is less than or equal to 4 millimeters, or be connected with 3 support arms on the vertical direction of described pole, the thickness of described support arm anchor ear is 4-12 millimeter.
4. the quick mounting type multitube communication launching tower with dilatation function according to claim 1, it is characterized in that, the described quick mounting type multitube communication launching tower with dilatation function also comprises: gps antenna support, and described gps antenna support is positioned at described king-post side and the position of distance column foot 10 meters;
Described gps antenna support, comprising: GPS pole and at least two GPS support arms, wherein,
One end of each described GPS support arm is connected with described GPS pole, and the other end is connected by GPS support arm anchor ear with described king-post, and described GPS support arm anchor ear is identical with described support arm hooping structure.
5. the quick mounting type multitube communication launching tower with dilatation function according to claim 1, it is characterized in that, described platform, comprising: three blocks of screens and platform railing, wherein,
Described in every block, screen arcuately, be connected by connecting rod between described screen, three blocks of described screens surround a loop configuration, and the inside of described loop configuration is the equilateral triangle of hollow, and described platform to be placed in described rig bracket and to be welded as a whole with described rig bracket.
6. there is a quick mounting type multitube communication launching tower for dilatation function, for construction and the transformation of four pipe towers, it is characterized in that, comprising: tower body, antenna holder, platform and lightning rod, wherein,
Described tower body, comprise four king-posts, wherein, each described king-post, comprise: at least 6 save the tower bar connected successively, often save between described tower bar and are connected by the structure of inner flange, four described king-posts are combined to form square by cross bar connection, and an equidirectional side of four described king-posts is drawn close to described foursquare central point, the equidirectional other end of four corresponding described king-posts is away from described foursquare central point;
In the position apart from 2 meters, described tower body top successively to having at least 2 group platform brackets, the spacing often organized between described rig bracket is at least 3 meters, be positioned at the rig bracket of bottommost and the distance on ground on tower body and be at least 20 meters, rig bracket described at least one group arranges platform, be connected respectively by anchor ear between described rig bracket with four described king-posts, this anchor ear is the split-type loop configuration matched with described king-post, described anchor ear is provided with at least two distinguish, two ends of each distinguish are equipped with connection lug, this connection lug is provided with installing hole, be connected through described installing hole by bolt between described distinguish, the annular contact surface that described anchor ear contacts with described king-post is provided with hangnail or projection, for increasing the friction between described anchor ear and king-post, the longitudinal direction of described anchor ear is highly more than or equal to 20cm,
Described antenna holder, comprise: pole, multiple support bar and multiple support arm, wherein, one end of described support arm is connected by support arm anchor ear with described pole, and the other end is flexibly connected with the platform railing that platform is arranged by U-bolt, and described support bar is connected between described support arm and described platform railing, described support arm is more than or equal to 90 millimeters apart from the distance between described tower body, and the height of described support arm is less than or equal to 2.5 meters.
7. the quick mounting type multitube communication launching tower with dilatation function according to claim 6, it is characterized in that, described support arm anchor ear, split-type loop configuration further for matching with described pole, described support arm anchor ear is provided with at least two distinguish, and two ends of each distinguish are equipped with connection lug, and this connection lug is provided with installing hole, be connected through described installing hole by bolt between distinguish, the annular contact surface that described support arm anchor ear contacts with pole is provided with hangnail or projection.
8. the quick mounting type multitube communication launching tower with dilatation function according to claim 6 or 7, it is characterized in that, the vertical direction of described pole is connected with 2 support arms, the thickness of described support arm anchor ear is less than or equal to 4 millimeters, or be connected with 3 support arms on the vertical direction of described pole, the thickness of described support arm anchor ear is 4-12 millimeter.
9. the quick mounting type multitube communication launching tower with dilatation function according to claim 6, it is characterized in that, the described quick mounting type multitube communication launching tower with dilatation function also comprises: gps antenna support, and described gps antenna support is positioned at described king-post side and the position of distance column foot 10 meters;
Described gps antenna support, comprising: GPS pole and at least two GPS support arms, wherein,
One end of each described GPS support arm is connected with described GPS pole, and the other end is connected by GPS support arm anchor ear with described king-post, and described GPS support arm anchor ear is identical with described support arm hooping structure.
10. the quick mounting type multitube communication launching tower with dilatation function according to claim 6, it is characterized in that, described platform, comprising: four blocks of screens and platform railing, wherein,
Described in every block, screen arcuately, be connected by connecting rod between described screen, four blocks of described screens surround a loop configuration, and the inside of described loop configuration is the square of hollow, and described platform to be placed in described rig bracket and to be welded as a whole with described rig bracket.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104695751A (en) * | 2015-03-06 | 2015-06-10 | 景县电讯金属构件制造有限公司 | Fast-mounting multi-tube communication launching tower with function of capacity expansion |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104695751A (en) * | 2015-03-06 | 2015-06-10 | 景县电讯金属构件制造有限公司 | Fast-mounting multi-tube communication launching tower with function of capacity expansion |
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Assignee: BEIJING XINDALI IRON TOWER TECHNOLOGY CO., LTD. Assignor: JINGXIAN COUNTY TELEGRAPH METAL COMPONENT MANUFACTURING CO., LTD. Contract record no.: 2017990000406 Denomination of utility model: Fast-mounting multi-tube communication launching tower with function of capacity expansion Granted publication date: 20150819 License type: Common License Record date: 20171019 |
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Effective date of registration: 20180428 Address after: 100076 2 building, No. 56, Jiu Jing Zhuang, Dahongmen, Fengtai District, Beijing. Patentee after: ZHONGTA XINXING COMMUNICATION TECHNOLOGY GROUP CO., LTD. Address before: 053511 Zhou Lu Village, Guangzhou City, Jingxian County, Hengshui, Hebei Patentee before: JINGXIAN COUNTY TELEGRAPH METAL COMPONENT MANUFACTURING CO., LTD. |
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