CN210380833U - Communication radio frequency module fixing device - Google Patents
Communication radio frequency module fixing device Download PDFInfo
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- CN210380833U CN210380833U CN201921636960.1U CN201921636960U CN210380833U CN 210380833 U CN210380833 U CN 210380833U CN 201921636960 U CN201921636960 U CN 201921636960U CN 210380833 U CN210380833 U CN 210380833U
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Abstract
The embodiment of the utility model discloses communication radio frequency module fixing device, including first channel-section steel frame and second channel-section steel frame, first channel-section steel frame is a style of calligraphy channel-section steel frame, the second channel-section steel frame is T channel-section steel frame, the second channel-section steel frame includes back timber channel-section steel and stand channel-section steel, the top of stand channel-section steel welds with the bottom of back timber channel-section steel, the top of second channel-section steel frame is equipped with four screw rods, second channel-section steel frame has the tower mast through four screw rods and first channel-section steel frame fixed mounting, the equal threaded connection in screw rod both ends has the nut. The utility model discloses a set up first channel steelframe and second channel steelframe, only need twist to move the nut and fix four screws and can install and finish, the efficiency of construction is higher, compares with prior art and has solved that traditional armful of pole tripod cost is higher, and the inconvenient problem of construction has satisfied the fixed needs of district communication ripples module installation.
Description
Technical Field
The utility model relates to a city mobile communication basic station installation technical field, concretely relates to communication radio frequency module fixing device.
Background
In the process of building the urban mobile communication base station, due to the reasons of dense buildings, limited sites and the like, a plurality of ground towers cannot be built, and a floor construction mode is selected. The guy mast on the floor is more, and the whole bearing capacity of the guy mast is smaller due to the reasons that the cross section size of the mast body of the mast is smaller and the like, so that RRU equipment is required not to be installed on the top of the tower mast.
Although the RRU holding pole is installed at the bottom of the tower mast when the stock guy mast is constructed, an operator only replaces the original antenna equipment when the mobile communication equipment is updated, the original RRU equipment is continuously reserved, so that the position of newly-added RRU equipment is insufficient and the RRU cannot be installed.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a communication radio frequency module fixing device to solve among the prior art because the pole is embraced and the tripod that leads to is reformed transform the higher problem of cost to equipment renewal.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: the utility model provides a communication radio frequency module fixing device, includes first channel-section steel frame and second channel-section steel frame, first channel-section steel frame is a style of calligraphy channel-section steel frame, the second channel-section steel frame is T channel-section steel frame, the second channel-section steel frame includes back timber channel-section steel and stand channel-section steel, the top of stand channel-section steel and the bottom welding of back timber channel-section steel, the top of second channel-section steel frame is equipped with four screw rods, second channel-section steel frame has the tower mast through four screw rods and first channel-section steel frame fixed mounting, the equal threaded connection in screw rod both ends has the nut, and the nut of both sides respectively with first channel-section steel frame and second channel-section steel frame laminating, arc wall has all been seted up in first channel-section steel and back timber and tower mast embracing department, strip hole and round hole have all been seted up to the.
In a preferred embodiment, the arc of the arc-shaped slot is equal to the arc of the outer wall of the tower mast.
In a preferred embodiment, the number of the strip-shaped holes at the top of the web of the first channel steel frame is 4, and the circular hole is opened between two corresponding strip-shaped holes.
In a preferred embodiment, the number of the strip-shaped holes on one side of the upright channel steel is two, and the round hole is positioned between the two strip-shaped holes.
In a preferred embodiment, the first and second channel frames are both U-channel steel members.
In a preferred embodiment, a non-slip mat is fixedly connected in the arc-shaped groove, and the top of the non-slip mat is provided with non-slip lines.
The embodiment of the utility model provides a have following advantage:
1. the utility model discloses a set up first channel-section steel frame and second channel-section steel frame, adopt four lead screws to be fixed in the tower mast bottom with first channel-section steel frame and second channel-section steel frame, install three communication radio frequency module through bar hole and round hole on the stand channel-section steel of both ends and second channel-section steel frame of first channel-section steel frame, adopt the channel-section steel component, light in weight, material cost is low, material weight reduction 2/3 compared with traditional armful pole and tripod, simultaneously first channel-section steel frame and second channel-section steel frame site fixation construction are more convenient, only need twist the nut and fix four lead screws and can install and finish, the efficiency of construction is higher, compared with prior art, solved the higher inconvenient problem of construction of traditional armful pole tripod cost, satisfied the fixed needs of district communication shooting module installation;
2. the utility model discloses a set up arc wall and slipmat, after the arc wall and the mast laminating of first channel-section steel frame and back timber channel-section steel, the slipmat of arc wall inner chamber can carry out spacing support to the mast, fills the gap between arc wall and the mast, has guaranteed the fixed compactness of laminating of first channel-section steel frame and second channel-section steel frame, has improved communication radio frequency module fixed mounting's stability, has satisfied the use needs.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is an enlarged schematic structural diagram of a portion a in the front view 1 of the present invention.
Fig. 3 is a schematic view of the front view cross-sectional structure of the present invention.
Fig. 4 is a schematic view of the installation structure of the present invention.
Fig. 5 is a schematic view of the left-side view of the installation structure of the present invention.
In the figure: 1 first channel steel frame, 2 second channel steel frame, 201 back timber channel-section steel, 202 stand channel-section steel, 3 screw rods, 4 nuts, 5 tower masts, 6 arc-shaped grooves, 7 bar-shaped holes, 8 round holes, 9 slipmats.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein.
Furthermore, the terms "comprises," "comprising," and any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures.
For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be rotated 90 degrees or at other orientations and the spatially relative descriptors used herein interpreted accordingly.
The utility model provides a communication radio frequency module fixing device as shown in figures 1-5, which comprises a first channel steel frame 1 and a second channel steel frame 2, the first channel steel frame 1 is a straight channel steel frame, the second channel steel frame 2 is a T-shaped channel steel frame, the second channel steel frame 2 comprises a top beam channel steel 201 and an upright column channel steel 202, the top end of the upright column channel steel 202 is welded with the bottom of the top beam channel steel 201, the top of the second channel steel frame 2 is provided with four screw rods 3, the second channel steel frame 2 is fixedly provided with a tower mast 5 with the first channel steel frame 1 through the four screw rods 3, both ends of the screw rods 3 are in threaded connection with nuts 4, nuts 4 on two sides are respectively attached to a first channel steel frame 1 and a second channel steel frame 2, arc-shaped grooves 6 are respectively arranged at the joint of the first channel steel frame 1, the top beam channel steel 201 and the tower mast 5, both sides of the top of the web of the first channel steel frame 1 and one side of the web of the upright column channel steel 202 are provided with strip-shaped holes 7 and round holes 8;
the second channel steel frame 2 and the first channel steel frame 1 are positioned at the bottom of the tower mast 5;
the number of the strip-shaped holes 7 at the top of the web plate of the first channel steel frame 1 is 4, and the round hole 8 is formed between the two corresponding strip-shaped holes 7;
the number of the strip-shaped holes 7 on one side of the upright post channel steel 202 is two, and the round hole 8 is positioned between the two strip-shaped holes 7;
the first channel steel frame 1 and the second channel steel frame 2 are both U-shaped channel steel members.
The implementation mode is specifically as follows: the utility model adopts a channel steel component, has light weight and low material cost, reduces the material weight by 2/3 compared with the traditional communication radio frequency module holding pole and communication radio frequency module tripod, and simultaneously the fixed construction on site of the first channel steel frame 1 and the second channel steel frame 2 is more convenient, only the nut 4 needs to be screwed to fix the four screw rods, the installation can be finished, the construction efficiency is higher, the implementation mode specifically solves the problem of inconvenient construction due to higher cost of the traditional holding pole tripod, the requirement of installing and fixing the cell communication radio wave module is met.
The utility model provides a communication radio frequency module fixing device as shown in figures 1-3, which also comprises an arc-shaped groove 6, wherein a non-slip mat 9 is fixedly connected in the arc-shaped groove 6, and the top of the non-slip mat 9 is provided with non-slip lines;
the radian of the arc-shaped groove 6 is equal to that of the outer wall of the tower mast 5.
The implementation mode is specifically as follows: after the arc wall 6 of first channel-section steel frame 1 and back timber channel-section steel 201 and the mast laminating, the slipmat 9 of the 6 inner chambers of arc wall can carry out spacing support to the mast, fills the gap between arc wall 6 and the mast, has guaranteed the fixed compactness of laminating of first channel-section steel frame 1 and second channel-section steel frame 2, has improved communication radio frequency module fixed mounting's stability, has satisfied the user demand.
The utility model discloses the theory of operation:
referring to the attached drawings 1-5 of the specification, a first channel steel frame 1 and a second channel steel frame 2 are fixed at the bottom of a tower mast 5 by four lead screws, three communication radio frequency modules are installed on two ends of the first channel steel frame 1 and an upright post channel steel 202 of the second channel steel frame 2 through a strip-shaped hole 7 and a round hole 8, a channel steel component is adopted, the weight is light, the material cost is low, compared with the weight of the traditional holding pole and a tripod, the field fixing construction of the first channel steel frame 1 and the second channel steel frame 2 is convenient, the installation can be finished only by screwing a nut 4 to fix the four lead screws, the construction efficiency is high, the problem that the traditional holding pole tripod is high in cost and inconvenient to construct is solved, and the requirement for installing and fixing a community communication radio wave module is met;
referring to the attached drawings 1-3 in the specification, after the arc-shaped grooves 6 of the first channel steel frame 1 and the top beam channel steel 201 are attached to the mast, the anti-slip pads 9 in the inner cavities of the arc-shaped grooves 6 can limit and support the mast, and fill gaps between the arc-shaped grooves 6 and the mast, so that the attaching and fixing tightness of the first channel steel frame 1 and the second channel steel frame 2 is ensured, the stability of the fixed installation of the communication radio frequency module is improved, and the use requirement is met.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (7)
1. A communication radio frequency module fixing device comprises a first channel steel frame (1) and a second channel steel frame (2), and is characterized in that: the first channel steel frame (1) is a straight channel steel frame, the second channel steel frame (2) is a T-shaped channel steel frame, the second channel steel frame (2) comprises a top beam channel steel (201) and an upright column channel steel (202), the top end of the upright post channel steel (202) is welded with the bottom of the top beam channel steel (201), the top of the second channel steel frame (2) is provided with four screw rods (3), the second channel steel frame (2) is fixedly provided with a tower mast (5) through four screw rods (3) and the first channel steel frame (1), both ends of the screw rods (3) are in threaded connection with nuts (4), and the nuts (4) on the two sides are respectively jointed with the first channel steel frame (1) and the second channel steel frame (2), arc-shaped grooves (6) are respectively arranged at the joint of the first channel steel frame (1), the top beam channel steel (201) and the tower mast (5), strip-shaped holes (7) and round holes (8) are formed in the two sides of the top of the web of the first channel steel frame (1) and one side of the web of the upright channel steel (202).
2. The apparatus of claim 1, wherein: the radian of the arc-shaped groove (6) is equal to that of the outer wall of the tower mast (5).
3. The apparatus of claim 1, wherein: the second channel steel frame (2) and the first channel steel frame (1) are located at the bottom of the tower mast (5).
4. The apparatus of claim 1, wherein: the number of the strip-shaped holes (7) in the top of the web of the first channel steel frame (1) is 4, and the round holes (8) are arranged between the two corresponding strip-shaped holes (7).
5. The apparatus of claim 1, wherein: the number of the strip-shaped holes (7) on one side of the upright post channel steel (202) is two, and the round hole (8) is positioned between the two strip-shaped holes (7).
6. The apparatus of claim 1, wherein: the first channel steel frame (1) and the second channel steel frame (2) are both U-shaped channel steel members.
7. The apparatus of claim 1, wherein: the anti-skid device is characterized in that the anti-skid pad (9) is fixedly connected in the arc-shaped groove (6), and anti-skid lines are arranged at the top of the anti-skid pad (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921636960.1U CN210380833U (en) | 2019-09-29 | 2019-09-29 | Communication radio frequency module fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921636960.1U CN210380833U (en) | 2019-09-29 | 2019-09-29 | Communication radio frequency module fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210380833U true CN210380833U (en) | 2020-04-21 |
Family
ID=70255605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921636960.1U Expired - Fee Related CN210380833U (en) | 2019-09-29 | 2019-09-29 | Communication radio frequency module fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210380833U (en) |
-
2019
- 2019-09-29 CN CN201921636960.1U patent/CN210380833U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200421 Termination date: 20200929 |