CN217975648U

CN217975648U - Holding pole

Info

Publication number: CN217975648U
Application number: CN202221185443.9U
Authority: CN
Inventors: 高松; 赵堉楠
Original assignee: China Mobile Communications Group Co Ltd; China Mobile Group Guizhou Co Ltd
Current assignee: China Mobile Communications Group Co Ltd; China Mobile Group Guizhou Co Ltd
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2022-12-06
Anticipated expiration: 2032-05-17

Abstract

The application discloses embrace pole belongs to communication equipment technical field. The disclosed holding pole comprises a plurality of unit frames and a plurality of first fasteners, wherein the unit frames are sequentially connected end to end, any two adjacent unit frames are detachably connected through the first fasteners, each unit frame is provided with a first installation part, and the first installation parts are used for installing a base station antenna or an RRU. Above-mentioned scheme has solved among the correlation technique, and the height of embracing the pole is higher, leads to embracing the inconvenient problem of pole transportation.

Description

Holding pole

Technical Field

This application belongs to communication equipment technical field, concretely relates to embrace pole.

Background

The holding pole is mainly used for mounting a base station antenna or a Remote Radio Unit (RRU). The installation height of base station antenna or RRU under different condition is different, and when base station antenna or RRU's installation height was higher, the higher than that of pole height needs design, and the production place and the installation place of holding pole are different, consequently, need transport holding pole to the installation place before the pole is held in the installation, and higher holding pole obviously is unfavorable for the transportation.

SUMMERY OF THE UTILITY MODEL

The purpose of this application embodiment is to provide a pole, can solve the correlation technique in, the pole highly higher leads to embracing the inconvenient problem of pole transportation.

In order to solve the technical problem, the present application is implemented as follows:

the embodiment of the application provides a pole, includes a plurality of unit frames and a plurality of first fastener, wherein: a plurality of the unit frames are sequentially connected end to end, and any two adjacent unit frames are detachably connected through the first fastening piece, each unit frame is provided with a first installation part, and the first installation parts are used for installing base station antennas or RRUs.

In this application embodiment, embrace the pole and form by a plurality of unit frame connection, and two arbitrary adjacent unit frame detachably are connected, when the pole is embraced in needs transportation, can be with embracing the pole split into a plurality of solitary unit frames, the height of solitary unit frame is less than the height of whole armful pole obviously, this transport of embracing the pole of being more convenient for undoubtedly. Therefore, the problem that in the related art, the height of the holding pole is high, and the holding pole is inconvenient to transport can be solved.

Drawings

Fig. 1 is a schematic structural view of a holding pole which is not equipped with a stabilizing frame and is disclosed in the embodiment of the application;

FIG. 2 is a schematic structural diagram of a unit frame without a support member according to an embodiment of the present disclosure;

FIG. 3 is a schematic structural diagram of a unit frame with a supporting member according to an embodiment of the present disclosure;

FIG. 4 is a top perspective view of a unit frame provided with supports as disclosed in an embodiment of the present application;

FIG. 5 is a schematic view of an assembly of the column, mounting tabs, support members and internal mounting brackets disclosed in an embodiment of the present application;

FIG. 6 is a schematic view of an assembly of a disclosed stud, mounting tab and internal mounting bracket according to an embodiment of the present application;

FIG. 7 is a schematic view of an assembly of a column, mounting tabs and support members disclosed in an embodiment of the present application;

FIG. 8 is a schematic view of an assembly of a column and a mounting plate disclosed in an embodiment of the present application;

FIG. 9 is a schematic structural diagram of a connecting strip with a second mounting hole according to an embodiment of the disclosure;

fig. 10 is a schematic structural view of a holding pole equipped with a stabilizing frame, disclosed in the embodiment of the application.

Description of the reference numerals:

100-unit frame, 110-upright post, 120-connecting bar, 130-mounting piece, 140-reinforcing rib, 150-supporting piece, 160-second mounting hole,

200-internal mounting rack, 210-internal mounting rack, 220-internal mounting rod, 230-arc plate,

300-stabilizing frame, 310-first stabilizing rod, 320-second stabilizing rod, 330-stabilizing base.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application may be practiced in sequences other than those illustrated or described herein, and that the terms "first," "second," and the like are generally used herein in a generic sense and do not limit the number of terms, e.g., the first term can be one or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.

The embodiments of the present application are described in detail below with reference to the accompanying drawings through specific embodiments and application scenarios thereof.

As shown in fig. 1 to 10, the present application discloses a pole including a plurality of unit frames 100 and a plurality of first fasteners.

The unit frames 100 are sequentially connected end to end, any two adjacent unit frames 100 are detachably connected through a first fastener, and each unit frame 100 is provided with a first installation part used for installing a base station antenna or an RRU. Alternatively, the first fastener may be a bolt. Optionally, the first mounting portion may be a hook, and the base station antenna or the RRU may be hooked to the unit frame through the hook. Optionally, the height of the unit frame 100 may be one meter, and of course, the height of the unit frame 100 may be adjusted according to specific requirements, which is not limited in this application. It should be noted that the plurality of unit frames 100 are sequentially connected end to end in the height direction of the pole, and in the height direction of the pole, two unit frames 100 located at two ends of the pole are not connected.

In this application embodiment, embrace the pole and form by a plurality of unit frame 100 connection, and two arbitrary adjacent unit frame 100 detachably are connected, when needing transportation to embrace the pole, can be with embracing the pole split into a plurality of solitary unit frame 100, the height of solitary unit frame 100 is obviously less than the height of whole armful pole, this transport of embracing the pole of undoubtedly being more convenient for. Therefore, the problem that in the related art, the height of the holding pole is high, and the holding pole is inconvenient to transport can be solved.

In addition, the height of the holding pole in the prior art is fixed, and under the condition that a part of structure of the holding pole is damaged, the whole holding pole can not be used continuously, so that resource waste can be caused undoubtedly, and the maintenance cost of the holding pole can also be increased. In the embodiment of the present application, the holding pole is assembled by a plurality of detachably connected unit frames 100, and when some or some unit frames 100 are damaged, only the damaged unit frames 100 need to be replaced, so that the holding pole in the present application can also play a role in saving energy and reducing the maintenance cost of the holding pole.

The structure of the unit frame 100 is various, and in an alternative embodiment, the unit frame 100 may be a rectangular parallelepiped frame formed by splicing a plurality of plate-shaped structures. The unit frame 100 of this structure is simple in structure and easy to manufacture.

In an alternative embodiment, the unit frame 100 may include a plurality of vertical columns 110 and a plurality of connecting bars 120, the plurality of vertical columns 110 may be spaced apart from each other along a circumferential direction of the unit frame 100, two adjacent vertical columns 110 may be connected by the connecting bars 120, a distribution direction of the plurality of unit frames 100 is the same as a height direction of the holding pole, a tread space is provided between two adjacent connecting bars 120 along the height direction of the holding pole, and the vertical column 110 is a first mounting portion. In the height direction of the pole, two adjacent upright posts 110 may be detachably connected by a first fastener to detachably connect two adjacent unit frames 100.

Optionally, the number of the upright columns 110 may be three, the number of the connecting strips 120 is at least three, an included angle between two adjacent upright columns 110 may be 120 degrees, each upright column 110 may be used as the first installation portion, that is, each upright column 110 may be installed with a base station antenna or an RRU, and the number of the base station antennas or the RRUs installed on each upright column 110 may be one or more. The connection bar 120 may be connected to the pillar 110 by bolts. The connecting strip 120 may be an angle steel.

Part of the base station antennas or the RRUs are provided with clamping mechanisms such as clamping jaws, and the base station antennas or the RRUs can be clamped and fixed on the upright posts 110 through the clamping mechanisms of the base station antennas or the RRUs, so that the upright posts 110 can be used as first installation parts, and the structure of the unit frame 100 can be simplified by using the upright posts 110 as the first installation parts. Along holding the direction of height of pole, have between two adjacent connecting strips 120 and trample the space, the staff can trample and carry out dismouting, the maintenance of holding the pole and dismouting, the maintenance of base station antenna or RRU on connecting strip 120 for connecting strip 120 can play a dual-purpose effect.

Under the condition that the upright post 110 is the first installation part, the base station antenna or the RRU can be clamped and fixed on the upright post 110 through the clamping mechanism of the base station antenna or the RRU, and in such a structure, the clamping mechanism of the base station antenna or the RRU surrounds the upright post 110, however, in some places, for the sake of aesthetic property, the outside of the holding pole needs to be provided with a decorative part for covering each unit frame 100, and the decorative part is installed to cover part of the outer wall of the upright post 110, so that the clamping mechanism of the base station antenna or the RRU may not be convenient to surround the upright post 110.

For this purpose, in this embodiment of the application, the mast may further include an internal mounting bracket 200, the unit frame 100 has an accommodating space therein, the internal mounting bracket 200 may be disposed on the unit frame 100 and located in the accommodating space, and the internal mounting bracket 200 has a second mounting portion for mounting a base station antenna or an RRU. Alternatively, the internal mounting bracket 200 may be fixedly connected to the unit frame 100 by means of screws or welding, or the internal mounting bracket 200 may be formed as an integral structure with the unit frame 100, which is not limited in this application.

In this case, the base station antenna or the RRU may be flexibly selected according to specific situations, for example, when the pole is not provided with the decoration, the base station antenna or the RRU may be installed on the first installation portion of the unit frame 100, and when the pole is provided with the decoration, the base station antenna or the RRU may be installed on the second installation portion of the inner installation frame 200. Of course, it is also possible to mount the base station antenna or RRU on both the first mount portion of the unit frame 100 and the second mount portion of the inner mount 200.

The internal mounting bracket 200 may have various structures, and in an alternative embodiment, the internal mounting bracket 200 may include an internal mounting plate 210 and an internal mounting rod 220, a first end of the internal mounting plate 210 may be fixedly connected to the upright 110, the internal mounting rod 220 may be fixedly connected to a second end of the internal mounting plate 210, the internal mounting rod 220 is a second mounting portion, and the base station antenna or the RRU may be clamped and fixed on the internal mounting rod 220 by its own clamping mechanism. The inner mount 200 may further include an arc plate 230, the inner mount 210 may have arc plates 230 at both ends thereof, the arc plate 230 at the first end of the inner mount 210 is attached to the pillar 110, and the arc plate 230 at the second end of the inner mount 210 is attached to the outer wall of the inner mount bar 220.

In the above scheme, the connecting strip 120 can be directly connected to the upright 110 through the bolt, and two adjacent upright 110 can also be directly connected through the first fastener, however, the operation of the connecting mode is difficult, and the assembling difficulty of the holding pole is increased.

In order to solve the above problem, the two ends of the upright post 110 may be provided with mounting pieces 130, edges of the mounting pieces 130 may protrude out of the outer wall of the upright post 110, each connecting bar 120 may be detachably connected to the corresponding mounting piece 130 by bolts, two adjacent mounting pieces 130 of two adjacent upright posts 110 may be attached to each other along the height direction of the pole, and the two attached mounting pieces 130 may be detachably connected by a first fastening member, so that two adjacent unit frames 100 may be detachably connected by the first fastening member. Under this condition, realize the connection of two adjacent stand 110 through installation piece 130, realize the connection of stand 110 and connecting strip 120 through installation piece 130, the operation degree of difficulty during the assembly can be reduced, and then reduce the assembly degree of difficulty of holding pole.

Alternatively, the connection bars 120 may be connected to the mounting pieces 130 at the bottom of the unit frame 100, and of course, the connection bars 120 may be connected to the mounting pieces 130 at both the bottom and top of the unit frame 100. It should be noted that the bottom of the unit frame 100 refers to the bottom of the unit frame 100 in the vertical direction, and the top of the unit frame 100 refers to the top of the unit frame 100 in the vertical direction. Alternatively, the mounting plate 130 may be fixedly connected to the pillar 110 by a screw or welding, or the mounting plate 130 and the pillar 110 may be an integrated structure.

In a further technical scheme, a third mounting hole can be formed in the mounting piece 130, a fourth mounting hole can be formed in the connecting strip 120, the third mounting hole and the fourth mounting hole can be matched with the first fastener, during specific assembly, along the height direction of the holding pole, the third mounting holes in the two adjacent mounting pieces 130 and the fourth mounting hole in the connecting strip 120 are arranged relatively, in this way, the first fastener can penetrate through the two third mounting holes in the two adjacent mounting pieces 130 and the fourth mounting hole in the connecting strip 120, and further, the connection of the two adjacent mounting pieces 130 can be realized through the first fastener, and the connection of the mounting pieces 130 and the connecting strip 120 can be realized, so that the number of the fasteners is reduced, meanwhile, the number of holes formed in the mounting pieces 130 can be reduced, and the structural strength of the mounting pieces 130 can be enhanced.

In the above-described aspect, the connection bar 120 may be coupled to the mounting plate 130 at the bottom of the unit frame 100, and the first fastening member passes through the connection bar 120 and the mounting plate 130 to be coupled thereto, such that a portion of the first fastening member protrudes below the connection bar 120 and the mounting plate 130. When the pole is installed, the bottom surface of the pole is in contact with the ground, and thus, if the installation piece 130 of the bottom of the unit frame 100 of the pole bottom is coplanar with the bottom surface of the unit frame 100, it is not advantageous to install the first fastening member for installing the connection bar 120.

For this, the unit frame 100 at the bottom of the pole is a bottom frame, a predetermined distance may be provided between the mounting piece 130 at the bottom of the bottom frame and the bottom surface of the upright post 110 of the bottom frame, and the connecting bar 120 of the bottom frame can be connected to the mounting piece 130 at the bottom of the bottom frame. The predetermined distance is greater than zero, and the predetermined distance is used to provide a space for the portion of the first fastening member extending to the lower side of the connecting bar 120 and the mounting piece 130, thereby realizing smooth mounting of the first fastening member for mounting the connecting bar 120.

In a further technical solution, the pole may further include a supporting member 150, the supporting member 150 may be connected to the mounting plate 130 at the bottom of the bottom frame, a bottom surface of the supporting member 150 is coplanar with a bottom surface of the upright 110 of the bottom frame, and a bottom surface of the supporting member 150 is provided with a first mounting hole, and the first mounting hole may be matched with a third fastener such as a bolt. The bottom frame includes a plurality of vertical columns 110, and a support 150 is provided at the bottom of each vertical column 110. In this case, the supporting member 150 and the upright post 110 can be used as supporting legs of the holding pole, and meanwhile, the holding pole can be installed on the ground or a building through the first mounting hole of the first supporting member 150 and the third fastening member such as a bolt matched with the first mounting hole, which is simple and convenient.

In addition, in the correlation technique, hold the pole and fix in the cement foundation, this kind of mounting means makes and holds the pole and can not the reutilization, and in the embodiment of this application, will hold the pole through the third fastener and install in ground or building, the dismouting through the third fastener can realize holding the pole, and then makes and hold the pole and can the reutilization, improves the utilization ratio of holding the pole. The fixed mounting means of embracing the pole through cement foundation need pour cement foundation, and need maintain the maintenance to cement foundation, and the maintenance period of cement foundation is roughly 5 to 7 days, and the time is longer for the installation cycle of embracing the pole is longer, and the mode of embracing the pole is installed through the third fastener to this application, can accelerate construction speed, shortens the installation cycle of embracing the pole.

The mounting pieces 130 of the respective unit frames 100 other than the bottom frame may be provided on the top surfaces of the respective columns and the ground for easy fitting.

In order to enhance the structural strength of the unit frame 100, a plurality of reinforcing ribs 140 may be fixedly provided on the mounting plate 130, and the plurality of reinforcing ribs 140 are disposed around the vertical pillars 110 and fixedly connected to the vertical pillars 110. Alternatively, the number of the reinforcing ribs 140 may be three, and an included angle between two adjacent reinforcing ribs 140 may be 120 degrees.

To enhance the stability of the pole, the center lines of two adjacent columns 110 are collinear along the height of the pole. Under this kind of structure, can avoid in the direction of height of holding a pole, the central line of two adjacent stands 110 misplaces each other from top to bottom, leads to holding a pole the focus to appear the skew, and then strengthens holding a pole's stability.

In some places, for aesthetic property, the holding pole further comprises a decorative piece, the decorative piece can be arranged around each unit frame 100, a second mounting hole 160 is formed in the unit frame 100 located at the top of the holding pole along the height direction of the holding pole, and the decorative piece can be connected to the unit frame 100 at the top of the holding pole through a second fastener matched with the second mounting hole 160. The decoration may be a shelter covering each unit frame 100, or may be an advertisement curtain. It should be noted that the top of the pole refers to the top of the pole in the vertical direction.

In the above solution, the unit frame 100 may include the upright posts 110 and the connecting strips 120, in such a structure, the connecting strips 120 may be disposed on the top surface of the unit frame 100 located at the top of the holding pole, and the second mounting holes 160 may be opened on the connecting strips 120. Under the condition, the second mounting hole is formed in the top surface of the holding pole, the second mounting hole is matched with the second fastening piece to mount the decorating part, and the decorating part can cover the whole holding pole conveniently.

In the embodiment of the present application, the pole includes a plurality of unit frames 100, and the number of the unit frames 100 is not limited, and as the number of the unit frames 100 increases, the height of the pole increases, and when the height of the pole is higher, the stability of the pole may be reduced. In order to ensure the stability of the pole, the pole may further include a plurality of stabilizing frames 300, the unit frame 100 located at the bottom of the pole is a bottom frame, the plurality of stabilizing frames 300 may be connected to the bottom frame and distributed at intervals along the circumference of the bottom frame, the stabilizing frames 300 extend in a direction away from the bottom frame, and the bottom surfaces of the stabilizing frames 300 and the bottom surface of the bottom frame are coplanar. Thus, the bottom surface of the stabilizing frame 300 and the bottom surface of the base frame together form the bottom surface of the pole.

Under this kind of circumstances, increase the area of embracing the pole bottom surface through addding steady rest 300, and then increase the area of contact of embracing the pole and ground to the steadiness of pole is embraced in the reinforcing, simultaneously, after setting up steady rest 300, the top surface area of embracing the pole is less than the bottom surface area of embracing the pole, and this kind of structural style also can strengthen the steadiness of embracing the pole.

The number of types of the fastening bracket 300 is various, and in an alternative embodiment, the fastening bracket 300 may include a first fastening rod 310 and a second fastening rod 320, a first end of the first fastening rod 310 is connected to a first end of the second fastening rod 320, a second end of the first fastening rod 310 and a second end of the second fastening rod 320 may be detachably connected to the bottom frame, and a second end of the first fastening rod 310 is spaced apart from a second end of the second fastening rod 320. In this case, the first stabilizing rod 310, the second stabilizing rod 320 and at least a portion of the bottom frame may enclose a triangular structure, which is beneficial to enhance the stability of the holding pole.

Further, to facilitate the connection, the stabilizing frame 300 may further include a stabilizing base 330, and the first end of the first stabilizing rod 310 and the first end of the second stabilizing rod 320 may be connected to the stabilizing base 330.

While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A poles, comprising a plurality of unit frames (100) and a plurality of first fasteners, wherein: a plurality of unit frames (100) are connected end to end in sequence, and any two adjacent unit frames (100) are detachably connected through the first fastener, the unit frames (100) are provided with first installation parts, and the first installation parts are used for installing base station antennas or RRUs.

2. The pole of claim 1, wherein the unit frame (100) comprises a plurality of upright posts (110) and a plurality of connecting bars (120), the upright posts (110) are distributed along the circumferential direction of the unit frame (100) at intervals, two adjacent upright posts (110) are connected through the connecting bars (120), the distribution direction of the unit frame (100) is consistent with the height direction of the pole, a treading space is arranged between two adjacent connecting bars (120) along the height direction of the pole, and the upright posts (110) are the first mounting parts.

3. The pole of claim 2, further comprising an internal mounting bracket (200), wherein the unit frame (100) has a receiving space therein, the internal mounting bracket (200) is disposed on the unit frame (100) and located in the receiving space, and the internal mounting bracket (200) has a second mounting portion for mounting a base station antenna or an RRU.

4. The pole of claim 2, wherein the two ends of the upright post (110) are provided with mounting pieces (130), the edge of each mounting piece (130) protrudes out of the outer wall of the upright post (110), each connecting strip (120) is detachably connected to the corresponding mounting piece (130), two adjacent mounting pieces (130) of two adjacent upright posts (110) are jointed along the height direction of the pole, and the two jointed mounting pieces (130) are detachably connected through the first fastening piece, so that two adjacent unit frames (100) are detachably connected through the first fastening piece.

5. The pole of claim 4, wherein the unit frame (100) at the bottom of the pole is a bottom frame, the mounting piece (130) at the bottom of the bottom frame has a predetermined distance from the bottom surface of the upright (110) of the bottom frame, the connecting bar (120) of the bottom frame is connected to the mounting piece (130) at the bottom of the bottom frame, the pole further comprises a supporting member (150), the supporting member (150) is connected to the mounting piece (130) at the bottom of the bottom frame, the bottom surface of the supporting member (150) is coplanar with the bottom surface of the upright (110) of the bottom frame, and the bottom surface of the supporting member (150) is provided with a first mounting hole.

6. The pole of claim 4, wherein the mounting plate (130) is fixedly provided with a plurality of ribs (140), and the plurality of ribs (140) are arranged around the upright post (110) and fixedly connected with the upright post (110).

7. A pole according to claim 2, wherein the centre lines of two adjacent poles (110) are collinear along the height of the pole.

8. A pole according to claim 1, further comprising a decorative member disposed around each of the unit frames (100), wherein a second mounting hole (160) is opened in the unit frame (100) at the top of the pole in the height direction of the pole, and the decorative member is connectable to the unit frame (100) at the top of the pole by a second fastening member engaged with the second mounting hole (160).

9. The pole of claim 1, further comprising a plurality of securing frames (300), wherein the unit frame (100) at the bottom of the pole is a bottom frame, the securing frames (300) are connected to the bottom frame and are distributed at intervals along the circumference of the bottom frame, the securing frames (300) extend in a direction away from the bottom frame, and the bottom surfaces of the securing frames (300) are coplanar with the bottom surface of the bottom frame.

10. The pole of claim 9, wherein the stabilizer bar (300) comprises a first stabilizer bar (310) and a second stabilizer bar (320), a first end of the first stabilizer bar (310) is connected to a first end of the second stabilizer bar (320), a second end of the first stabilizer bar (310) and a second end of the second stabilizer bar (320) are both detachably connected to the bottom frame, and a second end of the first stabilizer bar (310) is spaced apart from a second end of the second stabilizer bar (320).