Lifting type communication antenna supporting rod

Abstract

The utility model discloses a lifting type communication antenna supporting rod which comprises a supporting column, an adjusting groove is formed in the top end of the supporting column, a supporting rod body penetrates through the interior of the adjusting groove, a supporting plate is installed at the top end of the supporting rod body, guiding holes are formed in the two sides of the supporting column, guiding blocks are installed in the guiding holes, and the supporting plate is installed on the supporting column. And one side of the guide block is connected with the bottom end of the outer side of the supporting column. Through the lifting effect of the lifting ring, the steel wire rope can adjust the tension brace position according to the change of the supporting height, the supporting effect of the steel wire rope on the supporting column is better, the steel wire rope is wound on the fixing plate, the unfolding length of the steel wire rope can be adjusted according to actual requirements, and the supporting effect of the steel wire rope is improved. And in cooperation with the effects of a limiting plate, fixing thorns, fixing cones and the like, the steel wire rope is prevented from loosening and scattering randomly, and the limiting stability of the steel wire rope is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of antenna support rods, in particular to a lifting type communication antenna support rod. Background Art

[0002] With the development of electronic technology, mobile communication devices are increasingly appearing in people's lives. In the field of communication, temporary outdoor antenna installation is one of the common tasks. Communication support poles are essential in the use of communication equipment.

[0003] Chinese patent authorization announcement number CN219711149U discloses a mobile communication equipment pull rod support rod, including a base, the top of the base is fixedly connected with a telescopic bottom rod, the telescopic bottom rod includes a bottom rod tube, both sides of the top of the bottom rod tube are provided with fixing holes, the fixing holes are provided with threads, and the inner wall of the fixing holes is provided with fixing bolts. The utility model is provided with a telescopic bottom rod and a telescopic upper rod, which is conducive to flexibly adjusting the height of the support rod to meet the needs of various environments. At the same time, it is easy to carry and easy to assemble, and improves the work efficiency. The above-mentioned prior art solution has the following shortcomings: the antenna support rod is provided with four steel wire ropes and a fixed cone head to further support the base under different terrains, but the length of the steel wire rope is fixed. When the fixed clamp moves up and down, the movable range of the steel wire rope when fixed is limited, so it may be necessary to additionally change the length of the steel wire rope, and then there is a certain improvement space to realize the winding effect of the steel wire rope so that it can adapt to different support conditions. Utility Model Content

[0004] The utility model aims to provide a lifting type communication antenna support rod to solve the problem that the existing communication antenna support rod proposed in the above background technology is not easy to reel in the steel wire rope so as to adapt to different supporting conditions.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lifting type communication antenna support pole, comprising a support column, an adjustment groove is provided at the top of the support column, and a support rod body is penetrated inside the adjustment groove, a support plate is installed at the top of the support rod body, guide holes are provided on both sides of the support column, and guide blocks are installed inside the guide holes, one side of the guide block is connected to the bottom end of the outer side of the support column, and a lifting ring is connected to the other side of the guide block, positioning grooves are provided on the other two sides of the support rod body, and magnets are installed inside the positioning grooves, and a positioning mechanism is connected between the inside of the positioning groove and the lifting ring, a steel wire rope is installed at the bottom end of the outer side of the lifting ring, and one end of the steel wire rope is connected to a fixing plate, a fixing cone is installed on one side of the bottom end of the fixing plate, and barbs are evenly installed on the outside of the fixing cone, and a fixing barb is installed on the other side of the bottom end of the fixing plate, a limiting plate is installed on one side of the top of the fixing plate close to the support column, and a limiting groove is provided on the top of the limiting plate.

[0006] When using a lifting communication antenna support pole of the present technical solution, the lifting action of the lifting ring allows the steel wire rope to adjust the bracing position according to the change of the support height, so that the supporting effect on the support column is better, and the steel wire rope is wound on the fixed plate to adjust the unfolded length of the steel wire rope according to actual needs, and cooperates with the limiting plates, fixed spikes, fixed cones, etc. to avoid the steel wire rope from loosening and spreading randomly, improve the limiting stability of the steel wire rope, and at the same time enable the steel wire rope to ensure the supporting stability of the support column according to different terrain requirements.

[0007] Preferably, one end of the steel wire rope is wound on the fixed plate, and at the same time, one side of the steel wire rope is inserted into the interior of the limiting groove and then connected to the outer side of the lifting ring.

[0008] Preferably, the cross-section of the limiting plate is arc-shaped, and the width of the limiting groove is matched with the diameter of the steel wire rope.

[0009] Preferably, the inner diameter of the lifting ring is matched with the outer diameter of the support column, and the lifting ring forms an up-and-down sliding structure with the support column through the action of the guide hole and the guide block.

[0010] Preferably, the positioning mechanism includes a fixed box installed on the outside of the lifting ring, and a positioning rod is passed through the interior of the fixed box, a pull ring is installed on the outer end of the positioning rod, a push plate is sleeved on the outside of the positioning rod, and a spring is installed on one side of the push plate, positioning holes are evenly opened on the outside of the support column at one end of the positioning rod, and one end of the positioning rod passes through the positioning hole and extends to the inside of the positioning groove.

[0011] Preferably, the positioning holes are distributed at equal intervals on the support column, and the inner diameter of the positioning holes is matched with the outer diameter of the positioning rod.

[0012] Preferably, the positioning rod is a metal rod, wherein the magnet generates an attractive force on the positioning rod.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the lifting type communication antenna support rod not only realizes the adjustable length of the steel wire rope, but also facilitates the adjustment of the support height of the support rod;

[0014] (1) Through the lifting and lowering action of the lifting ring, the steel wire rope can adjust the bracing position according to the change of the support height, so that the supporting effect of the support column is better, and the steel wire rope is wound on the fixed plate to adjust the unfolded length of the steel wire rope according to actual needs, and cooperate with the limiting plate, fixed thorns, fixed cones, etc. to prevent the steel wire rope from loosening and spreading at will, improve the limiting stability of the steel wire rope, and at the same time enable the steel wire rope to ensure the supporting stability of the support column according to different terrain requirements;

[0015] (2) By pulling the pull ring outward, the positioning rod is moved out of the positioning hole, so that the position of the lifting ring can be adjusted up and down, thereby adjusting the support height of the top end of the support rod body, and under the attraction of the magnet and the positioning rod, the connection tightness between the positioning rod and the support column and the support rod body is further improved, thereby ensuring the stability of the support height adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0018] Figure 2 For the utility model Figure 1 Schematic diagram of the structure at A in the middle;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the support rod main body of the utility model from top view;

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of the fixing plate of the utility model;

[0021] Figure 5 It is a schematic diagram of the three-dimensional structure of the support column of the utility model.

[0022] Explanation of the reference numerals in the figure: 1. Support column; 2. Adjustment slot; 3. Support rod body; 4. Positioning mechanism; 401. Fixed box; 402. Positioning rod; 403. Push plate; 404. Positioning hole; 405. Spring; 5. Guide hole; 6. Support plate; 7. Guide block; 8. Lifting ring; 9. Wire rope; 10. Fixed plate; 11. Fixed cone; 12. Fixed thorn; 13. Limiting plate; 14. Limiting groove; 15. Positioning groove; 16. Magnet; 17. Barb. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 5 The utility model provides an embodiment: a lifting communication antenna support pole, including a support column 1, an adjustment slot 2 is provided at the top of the support column 1, and a support rod body 3 is penetrated inside the adjustment slot 2, a support plate 6 is installed at the top of the support rod body 3, guide holes 5 are provided on both sides of the support column 1, and guide blocks 7 are installed inside the guide holes 5, one side of the guide block 7 is connected to the bottom end of the outer side of the support column 1, and the other side of the guide block 7 is connected to a lifting ring 8;

[0025] The inner diameter of the lifting ring 8 is adapted to the outer diameter of the support column 1, and the lifting ring 8 forms an up-and-down sliding structure with the support column 1 through the action of the guide hole 5 and the guide block 7;

[0026] Specifically, Figure 1 As shown, when in use, the lifting ring 8 is moved up and down to adjust the extension length of the support rod body 3, change the support height, and simultaneously adjust the tensioning position of the steel wire rope 9, so that the tensioning effect of the steel wire rope 9 on the support column 1 of different heights can be adjusted accordingly;

[0027] The other two sides of the support rod body 3 are provided with positioning grooves 15, and magnets 16 are installed inside the positioning grooves 15, and positioning mechanisms 4 are connected between the inside of the positioning grooves 15 and the lifting ring 8;

[0028] The positioning mechanism 4 includes a fixed box 401 installed on the outside of the lifting ring 8, and a positioning rod 402 is penetrated inside the fixed box 401, a pull ring is installed on the outer end of the positioning rod 402, a push plate 403 is sleeved on the outside of the positioning rod 402, and a spring 405 is installed on one side of the push plate 403, and positioning holes 404 are evenly opened on the outside of the support column 1 at one end of the positioning rod 402, and one end of the positioning rod 402 penetrates the positioning hole 404 and extends to the inside of the positioning groove 15;

[0029] The positioning holes 404 are distributed at equal intervals on the support column 1, and the inner diameter of the positioning holes 404 matches the outer diameter of the positioning rod 402;

[0030] The positioning rod 402 is a metal rod, wherein the magnet 16 generates an attractive force on the positioning rod 402;

[0031] Specifically, Figure 1 , Figure 3 and Figure 5 As shown, when in use, the elastic effect of the spring 405 is used to generate an inward thrust on the positioning rod 402, so that the positioning rod 402 is connected and fixed to the support column 1 and the support rod body 3, and under the attraction of the magnet 16, the position reliability of the positioning rod 402 is improved to prevent it from being pulled out and moved at will;

[0032] A steel wire rope 9 is installed at the bottom end of the outer side of the lifting ring 8;

[0033] One end of the steel wire rope 9 is wound on the fixed plate 10, and at the same time, one side of the steel wire rope 9 is inserted into the inner part of the limiting groove 14 and connected to the outer side of the lifting ring 8;

[0034] One end of the steel wire rope 9 is connected to a fixing plate 10, one side of the bottom end of the fixing plate 10 is installed with a fixing cone 11, and the outside of the fixing cone 11 is evenly installed with barbs 17, the other side of the bottom end of the fixing plate 10 is installed with fixing thorns 12, and the top of the fixing plate 10 is installed on one side close to the support column 1. A limit plate 13 is installed;

[0035] The cross section of the limiting plate 13 is arc-shaped, and the width of the limiting groove 14 is adapted to the diameter of the wire rope 9;

[0036] The top of the limiting plate 13 is provided with a limiting groove 14;

[0037] Specifically, Figure 1 , Figure 2 and Figure 4As shown, when in use, the limiting plate 13 is used to facilitate the subsequent upward pulling and disassembly of the fixing plate 10. At the same time, the limiting groove 14 is used to limit the wire rope 9. The fixing cone 11 and the fixing thorn 12 are used to place the loose wire rope 9. Under the action of the barb 17, the contact area between the fixing plate 10 and the soil is ensured, thereby improving its fixing stability.

[0038] Working principle: When the utility model is used, the communication antenna is first installed on the support plate 6 by means of bolts and other tools, and after the support column 1 is supported at the set position, the pull ring is pulled outward, and the lifting ring 8 is moved upward, so that the guide block 7 moves upward along the guide hole 5, so that the support rod body 3 moves out of the adjustment slot 2, thereby adjusting the height of the communication antenna;

[0039] Secondly, after adjusting to a suitable position, release the pull ring to reset the spring 405, and then push the push plate 403, so that the positioning rod 402 passes through the corresponding positioning hole 404 and is inserted into the interior of the positioning groove 15. Under the attraction of the magnet 16, the connection between the positioning rod 402 and the positioning groove 15 is more secure;

[0040] Finally, pull the steel wire rope 9. According to the terrain characteristics, place the fixing plate 10 at the corresponding ground position. According to the length requirements, the steel wire rope 9 can be prevented from loosening. After one side of the steel wire rope 9 is inserted into the limiting groove 14, the fixing plate 10 is stepped into the ground to make the fixing cone 11 and the fixing thorn 12 enter the soil, so that the steel wire rope 9 is tightened, thereby further pulling and fixing the support column 1. The barb 17 is used to reduce the outward pulling of the fixing plate 10, thereby further improving the fixing stability of the support column 1.

[0041] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A lifting type communication antenna support pole, comprising a support column (1), characterized in that: The top of the support column (1) is provided with an adjustment groove (2), and a support rod body (3) is penetrated inside the adjustment groove (2), a support plate (6) is installed at the top of the support rod body (3), guide holes (5) are provided on both sides of the support column (1), and guide blocks (7) are installed inside the guide holes (5), one side of the guide block (7) is connected to the bottom end of the outer side of the support column (1), and the other side of the guide block (7) is connected to a lifting ring (8), and positioning grooves (15) are provided on the other two sides of the support rod body (3), and magnets (16) are installed inside the positioning grooves (15), and the positioning grooves (15) are provided with the support rod body (3). A positioning mechanism (4) is connected between the interior of the positioning groove (15) and the lifting ring (8); a steel wire rope (9) is installed at the bottom end of the outer side of the lifting ring (8), and one end of the steel wire rope (9) is connected to a fixing plate (10); a fixing cone (11) is installed on one side of the bottom end of the fixing plate (10), and barbs (17) are evenly installed on the outside of the fixing cone (11); a fixing thorn (12) is installed on the other side of the bottom end of the fixing plate (10); a limiting plate (13) is installed on the side of the top end of the fixing plate (10) close to the support column (1), and a limiting groove (14) is provided at the top end of the limiting plate (13).

2. The lifting type communication antenna support pole according to claim 1, characterized in that: One end of the steel wire rope (9) is wound on the fixing plate (10), and at the same time, one side of the steel wire rope (9) is inserted into the inside of the limiting groove (14) and connected to the outside of the lifting ring (8).

3. The lifting type communication antenna support pole according to claim 1, characterized in that: The cross section of the limiting plate (13) is arc-shaped, and the width of the limiting groove (14) is adapted to the diameter of the steel wire rope (9).

4. The lifting type communication antenna support pole according to claim 1, characterized in that: The inner diameter of the lifting ring (8) is matched with the outer diameter of the support column (1), and the lifting ring (8) forms an up and down sliding structure with the support column (1) through the action of the guide hole (5) and the guide block (7).

5. The lifting type communication antenna support pole according to claim 1, characterized in that: The positioning mechanism (4) comprises a fixed box (401) installed on the outside of the lifting ring (8), and a positioning rod (402) is passed through the interior of the fixed box (401), a pull ring is installed on the outer end of the positioning rod (402), a push plate (403) is sleeved on the outside of the positioning rod (402), and a spring (405) is installed on one side of the push plate (403), and positioning holes (404) are evenly opened on the outside of the support column (1) at one end of the positioning rod (402), and one end of the positioning rod (402) passes through the positioning hole (404) and extends to the inside of the positioning groove (15).

6. The lifting type communication antenna support pole according to claim 5, characterized in that: The positioning holes (404) are distributed at equal intervals on the support column (1), and the inner diameter of the positioning holes (404) is matched with the outer diameter of the positioning rod (402).

7. The lifting type communication antenna support pole according to claim 5, characterized in that: The positioning rod (402) is a metal rod, wherein the magnet (16) generates an attractive force on the positioning rod (402).

Images