CN203924868U - Movable communication tower - Google Patents

Abstract

The utility model relates to a kind of convenient movable communication tower of installing and transporting.Once present communications tower is all difficult for transport and installs just changing easily installation site mostly.For addressing the above problem, the utility model comprises support bar, support bar 1 is coniform distribution, support bar lower end is fixed with multi-axis foot 2, multi-axis foot 2 lower surfaces are installed with the first flange 3, the first flange 3 and hardened ground can quick-detachments, support bar 1 and push rod 6 can fast folding and installations, support bar 1 and push rod 6 front sides are provided with equally distributed bracket 7, on bracket 7, be erected with pedal 8, push rod 6 upper ends are rotatably connected to the second flange 9, the second flange 9 centers are equipped with pole 10, the maintenance platform of using when transmitting antenna and lightning rod and maintenance are housed on pole 10.The utility model novel structure, simple structure, installing/dismounting is simple, and support bar and push rod can fold, and are convenient to building top and set up transport and installation a little temporarily.

Description

mobile communication tower

technical field

The utility model relates to a communication tower, in particular to a mobile communication tower which is convenient for installation and transportation.

Background technique

Communication tower is a kind of signal transmission tower, also called signal transmission tower or signal tower, which is mainly used to support signal transmission and provide support for signal transmission antenna. Generally, concrete is used to pour the special foundation of the tower body in the construction of general communication towers, and the tower body is installed on the foundation. This installation method occupies a large area and requires high investment costs. Once the installation is completed, the installation position cannot be easily changed. There is an urgent need for a communication tower that can be easily installed and transported and can be used repeatedly at the top of some buildings and places where communication towers need to be temporarily added.

Chinese Patent Publication No. CN 201730376 U, published on February 02, 2011, the name of the invention is an energy-saving mobile communication tower. The application discloses a communication tower that is easy to move. The disadvantage lies in the way the bottom bears load and stabilizes the tower It is unreliable, and the volume of the tower occupies a large area, which is not convenient for transportation.

Contents of the invention

In view of the above situation, in order to overcome the defects of the prior art, the purpose of this utility model is to provide a mobile communication tower which is easy to install and transport and can be used repeatedly.

The technical solution is that a mobile communication tower includes a support rod, which is distributed in a conical shape. There is a disc-shaped first connection plate, the end surface of the first connection plate is perpendicular to the axial direction of the support rod, one side of the first connection plate forms a movable hinge with one side of the ejector rod through the second connection plate, and the second connection plate It is fixed at the lower end of the ejector rod, the end surface of the second connecting plate is perpendicular to the axial direction of the ejector rod, corresponding bolt holes are opened on the periphery of the first connecting plate and the second connecting plate, and evenly distributed brackets are provided on the front side of the supporting rod and the ejector rod. There are pedals on the bracket, protruding step structures are provided at both ends of the pedal, the upper end of the ejector rod is rotatably connected to a second flange, the second flange is fixed with a holding rod, and the lower end of the holding rod is provided with a maintenance platform , The upper end of the pole is equipped with a lightning rod.

In order to ensure the effect of use, one side of the first connection plate is provided with a lug, and a through hole is provided on the lug, and the corresponding side of the second connection plate is provided with a concave hole that matches the lug. A through hole corresponding to the through hole on the lug is provided, and the lug and the concave hole form a movable hinge through a pin, and the pin and each through hole adopt a rotatable gap fit.

In order to ensure the use effect, the upper end of the ejector rod is provided with a through hole, and the lower end of the second flange is equipped with a hinged support corresponding to the upper end of the ejector rod. , The pins and the through holes adopt a rotatable clearance fit.

In order to ensure the use effect, the second flange is a ring structure, the lower end of the holding rod is provided with a third disk, the holding rod passes through the center of the second flange, and the upper end surface of the third disk is in contact with the second flange. The lower end surfaces of the flanges are in contact, and the second flange and the third disc are fixedly connected together by bolts.

The utility model has a novel structure and a simple structure. When installing, it only needs to fix the first flange plate on the ground through the anchor bolts. The installation and disassembly are simple and reliable. The support rod and the ejector rod can be folded, which is convenient for the transportation of the top of the building and the temporary addition point. and install.

Description of drawings

Fig. 1 is the structural representation of the utility model.

FIG. 2 is a schematic structural diagram of part A in FIG. 1 .

FIG. 3 is a schematic structural diagram of part B in FIG. 1 .

specific implementation plan

Below in conjunction with accompanying drawing, the utility model is described in further detail.

As shown in Figures 1-3, a mobile communication tower includes a support rod. The support rod 1 is distributed in a conical shape. Blue plate 3, the upper end of the support rod is provided with a disc-shaped first connecting plate 4, the end surface of the first connecting plate 4 is perpendicular to the axial direction of the supporting rod, one side of the first connecting plate is connected to the ejector rod through the second connecting plate 5 One side of 6 forms a movable hinge, the second connecting plate 5 is fixed on the lower end of the push rod 6, the end surface of the second connecting plate 5 is perpendicular to the axial direction of the push rod 6, and the first connecting plate 4 and the second connecting plate 5 have corresponding openings on the periphery. Corresponding to the bolt holes, the front side of the support rod 1 and the ejector rod 6 is provided with evenly distributed brackets 7, and the bracket 7 is provided with a pedal 8, and the two ends of the pedal 8 are provided with a protruding step structure, and the upper end of the ejector rod 6 is rotatably connected with a The second flange 9 is fixed with a pole 10, the lower end of the pole 10 is provided with a maintenance platform 11, and the upper end of the pole is equipped with a lightning rod 12. One side of the first connection plate 4 is provided with a lug 13, and the lug 13 is provided with a through hole. The through hole corresponding to the through hole on the lug 13, the lug and the concave hole form a movable hinge through the pin, and the pin and each through hole adopt a rotatable clearance fit; the upper end of the ejector rod 6 has a through hole, and the second flange plate 9 The lower end is equipped with a hinged support 15 corresponding to the upper end of the ejector rod. The hinged support 15 forms a rotational connection with the through hole at the upper end of the ejector rod through a pin, and the pin and each through hole adopt a rotatable gap fit; the second flange 9 is a ring structure, the lower end of the holding rod 10 is provided with a third disk 16, the holding rod 10 passes through the center of the second flange 9, the upper end surface of the third disk 16 contacts the lower end surface of the second flange, The second flange and the third disc are fixedly connected together by bolts.

When the utility model is installed and used, the Vientiane foot 2 is adjusted so that the lower end surface of the first flange 3 is fully in contact with the installed ground. The installation ground is required to be hardened ground, and the first flange 3 is fixed on the On the installation ground, adjust and rotate the push rod so that the end faces of the first connecting plate 4 and the second connecting plate 5 are in full contact, and bolts are passed in the through holes at the periphery of the first connecting plate 4 and the second connecting plate 5, and the The first connection plate 4 and the second connection plate 5 are fixed, and the front side of the support rod 1 and the ejector rod 6 is provided with a supporting plate 7 evenly arranged, and a pedal 8 is set up on the supporting plate 7, and the pedal 8 can be disassembled freely. The upper end of the rod 6 is rotatably connected with a hinged support 15, and the hinged support 15 is fixed on the lower end surface of the second flange 9 by bolts. , the lower end of the pole 10 is welded with a third disk 16, the third disk 16 is fixed on the lower surface of the second flange 9 by bolts, the maintenance platform 11 and the transmitting antenna are installed on the pole 10, and the upper end of the pole 10 is fixed There are lightning rods. When installing or overhauling, maintenance personnel go up to the maintenance platform 11 by the pedal 8, and install or overhaul the transmitting antenna in the maintenance platform.

The utility model has a novel structure and a simple structure. During installation, only the first flange plate needs to be fixed on the ground through anchor bolts. The installation and disassembly are simple and reliable. The support rod and the ejector rod can be folded, which is convenient for the transportation and transportation of the temporary addition point on the top of the building. Install.

Claims (4)

1. a movable communication tower, comprise support bar, support bar (1) is coniform distribution, support bar lower end is fixed with multi-axis foot (2), multi-axis foot (2) lower surface is installed with the first flange (3), post upper is provided with discoid the first terminal pad (4), the first terminal pad (4) end face is vertical with the axial direction of support bar, one side of the first terminal pad is formed and is movably hinged with a side of push rod (6) by the second terminal pad (5), the second terminal pad (5) is fixed on push rod (6) lower end, the second terminal pad (5) end face is vertical with push rod (6) axial direction, the first terminal pad (4) and the second terminal pad (5) periphery have corresponding bolt hole, support bar (1) and push rod (6) front side are provided with equally distributed bracket (7), on bracket (7), be erected with pedal (8), bossed ledge structure is established at pedal (8) two ends, push rod (6) upper end is rotatably connected to the second flange (9), on the second flange (9), be fixed with pole (10), pole (10) bottom is provided with maintenance platform (11), lightning rod (12) is equipped with in pole upper end.

2. movable communication tower according to claim 1, it is characterized in that, the first terminal pad (4) one sides are provided with lug (13), lug (13) is provided with through hole, a corresponding side of the second terminal pad (5) is provided with the pothole (14) matching with lug, pothole (14) is provided with the through hole corresponding with the upper through hole of lug (13), lug becomes to be movably hinged by pin shaped with pothole, and pin and each through hole adopt rotary matched in clearance.

3. movable communication tower according to claim 1, it is characterized in that, push rod (6) upper end has through hole, the pivoting support corresponding with push rod upper end (15) is equipped with in the second flange (9) lower end, pivoting support (15) is formed and is rotationally connected by the through hole of pin and push rod upper end, and pin and each through hole adopt rotary matched in clearance.

4. movable communication tower according to claim 1, it is characterized in that, the second flange (9) is circulus, pole (10) lower end is provided with the 3rd disk (16), pole (10) is through the second flange (9) center, the upper surface of the 3rd disk (16) contacts with the second flange lower surface, together with the second flange is bolted to connection with the 3rd disk.