Pole mounting bracket
Technical field
The utility model is related to a kind of pole high-altitude mounting technique, more particularly, to a kind of pole mounting bracket.
Background technology
Altitude plant install be outdoor work common mounting means, the installation of such as billboard, the installation of antenna for base station,
Altitude plant is installed outdoors often through pole, therefore the mounting bracket of outdoor equipment pole turns into exterior components construction
Important component, the mounting bracket of pole directly influences the installation level and efficiency of altitude plant.
Fig. 1 shows a kind of fixed support 20 of common cylinder pole 10, and the fixed support 20 includes two groups and set relatively
The anchorage clip 30 put, the fastening bolt that every two pairs of anchorage clips are set by both sides is connected so that every group of anchorage clip for being oppositely arranged
Contact, then L-type support frame is fixed on the anchorage clip of upper and lower setting, altitude plant passes through with pole one arc of formation
Support frame is arranged on pole top.
Above-mentioned cylindrical bar top fixed support type is single, and the support of certain fixing model can only be directed to the cylinder of fixed outer diameter
Bar, needs to design the fixed support of different size for various sizes of pole, wastes time and energy, and the fixed support is fixed outstanding
There is the weak defect of anti-load in empty direction.
Utility model content
The purpose of this utility model is the defect for overcoming prior art there is provided a kind of pole mounting bracket, by adjustable
Setting can effectively support multiple diameter cylindrical bar, carried by multiple spot, improve reliability.
To achieve the above object, the utility model proposes following technical scheme:A kind of pole mounting bracket, the installation branch
Frame includes:
Mounting seat, the mounting seat is arranged on the top of the pole;
Clamping device, the clamping device includes a plurality of clamping plates, and the clamping plate is arranged on the downside of the mounting seat, and
It is circular layout, is connected between every adjacent cleats by fastener along the pole;And,
Tunable component, the mounting seat is connected with the clamping device by the tunable component.
Preferably, the tunable component includes the regulating tank being arranged in the mounting seat and for connecting the mounting seat
With the adjusting connector of clamping device, the adjusting connector is extended into the regulating tank.
Preferably, described adjusting connector is bolt, and in the state of not locking, the screw rod of the bolt can be described
Slided in regulating tank.
Preferably, the clamping plate includes supporting part and two fixed parts, and the supporting part is arranged in two fixed parts
Between position, the supporting part is V-structure, and two strong points that the supporting part two ends are formed are against the pole.
Preferably, screw is provided with each fixed part, the fastener passes through the screw, and connects with adjacent clamping plate
Connect.
Preferably, the clamping plate is formed with extension close to one end of the mounting seat, and described adjusting connector passes through
The extension is fastenedly connected with the mounting seat.
Preferably, the quantity of the regulating tank in the mounting seat is consistent with the quantity of described adjusting connector.
Preferably, the mounting seat is circular configuration, and a plurality of regulating tanks are arranged along the mounting seat annular space.
Preferably, the quantity of the regulating tank is six.
Preferably, the quantity of the clamping plate is three.
The utility model has the following advantages that:
1)It can be gone to set regulating tank length according to cylindrical bar external diametrical extent, reduce as far as possible and block size is installed.
2)Assembled, in whole circumference scope all limited locations, preferably provided solid and reliablely from three faces or many bread clips
It is fixed;Especially environment out of doors, does not have weak tendency face to the carrying of wind load.
3)Local pressure (conventional is 2 points) is distributed to the point of 6 points or more than 6 by multiple spot carrying, local to cylindrical bar
The pressure of generation and damage are reduced, but the accumulative enclasping force produced of multiple spot will not die down, on the contrary can be stronger.
4)For the high-risk post of assembly class, it is thus only necessary to pre-assembled once on ground, aloft operation is only needed
Screw is tightened, it is relatively more safe.
Brief description of the drawings
Fig. 1 is pole fixing rack structure schematic diagram in the prior art;
Fig. 2 is the utility model mounting support structure schematic diagram;
Fig. 3 is the structural representation that mounting bracket is assemblied on pole;
Fig. 4 is mounting bracket and pole installation diagram;
Fig. 5 is the top view that mounting bracket is assemblied on pole.
Reference:1st, mounting seat, 10, pole, 11, regulating tank, 12, boss, 2, clamping plate, 21, supporting part, 22, fixed
Portion, 23, extension, 24, the strong point, 25, screw, 26, fastener hole, 3, fastener, 4, adjusting connector.
Embodiment
Below in conjunction with accompanying drawing of the present utility model, the technical scheme progress to the utility model embodiment is clear, complete
Description.
As shown in Fig. 2-4, the utility model mounting bracket is mainly used in the installation of the altitude plant of pole 10, the pole peace
Filling support includes clamping device and the tunable component that mounting seat 1, a plurality of clamping plates 2 are constituted, and the mounting seat and clamping device are logical
The tunable component connection is crossed, the cylinder pole of a variety of different-diameters can effectively be supported by the setting of tunable component.
Specifically, as shown in Fig. 2 the mounting seat 1 is circular configuration, the top of the pole 10 is arranged on, it is described
Uniform intervals set three pairs of regulating tanks 11 in mounting seat 1, and each pair regulating tank is made up of two long and narrow individual slotted eyes, in the mounting seat
Boss 12 is additionally provided with, for fixing altitude plant.
With reference to shown in Fig. 3 and Fig. 4, the clamping device is included along three circular Hes of clamping plate 2 of the pole circumferencial direction
Fastener 3, the clamping plate 2 includes supporting part 21, fixed part 22 and extension 23, and the supporting part 21 is arranged on two fixed parts
22 centre position, the supporting part 21 is V-structure, and two strong points 24 that its two ends is formed are resisted against the pole 10
On, screw 25 is provided with each fixed part 22, the fastener 3 passes through the screw 25, and is connected with adjacent clamping plate, such as
Shown in figure, three clamping plates are provided with the present embodiment, the both sides fixed part of each clamping plate, which is set, is respectively arranged with two screws, often
Connected between two clamping plates by two fasteners, comprehensive fastening, anti-external load does not have dead angle, three clamping plate formation six
The strong point(As shown in Figure 5), multiple spot bearing technology reduces the artesian condition of single-contact position, the damage to cylinder bar body
Reduction.
Optionally, the quantity of screw and fastener is unrestricted in the present embodiment, can be one or many
Individual, clamping plate can also be arranged to different structure according to actual needs, form multiple strong points.
In the present embodiment, fastener is preferably bolt arrangement.
With reference to shown in Fig. 4, the clamping plate 2 is formed with extension 23, the extension 23 close to one end of the mounting seat 1
Extended by the supporting part 21 and outwards bending is formed, the regulating tank 11 on the extension in the correspondence mounting seat 1 is formed
There are two fastener holes 26.
The adjusting connector 4 passes through the regulating tank 11 on the fastener hole 26 on the extension 23 and the mounting seat 1
It is fastenedly connected, adjusting connector 4 is specially a kind of bolt arrangement, in the unlocked state, the screw rod of the bolt in the present embodiment
It can be slided in the regulating tank 11.
, can be first by clamping plate 2 by the pre-assembled of fastener 3 during installation, then mounting seat 1 is installed so that the tune of tunable arrangement
Section connector is extended into the regulating tank 11 of the mounting seat, and three pre-assembleds are integrated, and are assembled in high-altitude at the top of pole, is led to
Overregulate and nut is tightened after fastener and adjusting connector, locking is installed.
The utility model is ingenious in design, can effectively support multiple diameter cylindrical bar, and reliability is high, and the utility model exists
Regulating tank is devised on the securing cover plate of top, can adjust and support a variety of outer diameter cylindrical bars;Fixed from three faces or many bread clips, really
The installation of guarantor is carried on all directions without dead angle;Carried using multiple spot, add assembling reliability and reduce single-point to cylinder
The pressure of bar body or damage.
Technology contents and technical characteristic of the present utility model are had revealed that as above, but those skilled in the art still may be used
A variety of replacements and modification without departing substantially from the utility model spirit can be made based on teaching of the present utility model and announcement, therefore, this
Utility model protection scope should be not limited to the content disclosed in embodiment, and should include various without departing substantially from replacement of the present utility model
And modification, and covered by present patent application claim.