Steel structure base of communication tower

Abstract

The utility model relates to the technical field of communication equipment, in particular to a steel structure base of a communication tower, which comprises a base, and a stabilizing component is arranged at the upper end of the base; the convenient-to-stabilize assembly comprises threaded rods arranged at the four corners of the top of the base, threaded sleeves are arranged outside the threaded rods, lantern rings are arranged on the outer walls of the bottom ends of the threaded sleeves, limiting rods penetrate through the two sides of the lantern rings, and top covers are arranged at the tops of the threaded rods. Height adjustment is conducted by adjusting the positions of the threaded sleeve and the outer wall of the threaded rod, reinforcing is conducted through the limiting rod, ventilation is conducted through the ventilation groove, and the situation that after the communication tower is installed, the base is tightly attached to the ground and is humid, and corrosion is caused is prevented. The adjusting reinforcing ring is sleeved with the lower end of the communication tower installed on the top of the base, the movable rod is rotated into a clamping groove of the adjusting reinforcing ring to be fixed, and stability is improved conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of communication equipment, and particularly relates to a steel structure base of a communication tower. Background Technique

[0002] When installing a communication tower, a steel structure base is needed for reinforcement. For the installation of a traditional column base plate, the base plate is placed on the foundation and leveled by shims. After controlling to reach the design elevation of the column base plate, secondary grouting is carried out with grouting material. During the leveling process, shims with different thicknesses are inserted between the base plate and the top surface of the foundation for leveling and reaching the design elevation. After leveling, the shims exceeding the foundation width need to be cut. Therefore, the leveling accuracy is greatly affected by the shims and the operation factors of construction workers, resulting in difficult control of construction accuracy and affected construction efficiency.

[0003] In the patent with the publication number CN209799166U, a steel structure column base is proposed. In this patent, it includes: a base plate, anchor bolts and shear keys. Among them, the upper surface of the base plate is fixedly connected to the lower end of the steel structure column. A plurality of bolt holes are formed around the steel structure column on the base plate. The flatness of the column base plate can be ensured and the design elevation of the plate top of the column base plate can be achieved by simply rotating the leveling nut, and it can be flexibly adjusted according to specific working conditions, no longer affected by the thickness of shims and human factors on the installation quality, improving the installation quality, reducing the construction procedures, reducing the construction difficulty, and improving the construction efficiency. However, there are still the following problems in this patent:

[0004] During the installation process of the steel structure, the height is adjusted by bolts, and its stability effect is not good, which may cause the steel structure base to be easily loosened during use, and even break due to long-term rain and sun exposure, resulting in the communication tower being placed unstably.

[0005] In view of the above problems, it is necessary to design a steel structure base of a communication tower to overcome the above problems. Content of the Utility Model

[0006] The main purpose of the utility model is to provide a steel structure base of a communication tower, which can effectively solve the problems in the background technique.

[0007] To achieve the above purpose, the technical solution adopted by the utility model is:

[0008] A steel structure base of a communication tower includes a base, and a stability facilitating component is arranged at the upper end of the base;

[0009] The described stability facilitating component includes threaded rods arranged at the four corners of the top of the base. A threaded sleeve is arranged on the outer side of the threaded rod. A collar is arranged on the outer wall of the bottom end of the threaded sleeve. Limiting rods penetrate through both sides of the collar. A top cover is arranged at the top of the threaded rod. One side of the threaded sleeve is connected with a connecting steel plate. One side of the connecting steel plate is connected with a steel frame. The steel frame is divided into two layers and is connected by reinforcing steel bars between the two layers. An air permeation groove is opened in the middle of the top end of the steel frame. Threaded steel columns are arranged at the four corners and in the middle of the top of the steel frame. A steel column is arranged at the right end of the top of the base. An adjusting and reinforcing ring is arranged at the top of the steel column. A movable rod is arranged at the left end of the adjusting and reinforcing ring.

[0010] As a preferred solution of the present utility model, the number of the threaded steel columns is five groups, and the number of the connecting steel plates is four groups.

[0011] As a preferred solution of the present utility model, the threaded rod is non-detachably connected with the base, and the threaded sleeve is threadedly connected with the threaded rod.

[0012] As a preferred solution of the present utility model, the collar is non-detachably connected with the threaded sleeve, the limiting rod is sleeved with the collar, and the top cover is detachably connected with the threaded rod.

[0013] As a preferred solution of the present utility model, the connecting steel plate is non-detachably connected with the threaded sleeve, the steel frame is non-detachably connected with the connecting steel plate, and the threaded steel column is non-detachably connected with the steel frame.

[0014] As a preferred solution of the present utility model, the reinforcing steel bar is non-detachably connected with the steel frame, the air permeation groove is fixedly opened on the steel frame, the steel column is non-detachably connected with the base, the adjusting and reinforcing ring is non-detachably connected with the steel column, and the movable rod is clamped with the adjusting and reinforcing ring.

[0015] Beneficial effects

[0016] Compared with the prior art, the present utility model has the following beneficial effects:

[0017] 1. In the present utility model, by designing a steel structure base of a communication tower, the height is adjusted by adjusting the position of the threaded sleeve and the outer wall of the threaded rod, reinforced by the limiting rod, and air permeates through the air permeation groove, preventing the base from being in contact with the ground tightly and getting corroded due to moisture after the communication tower is installed. By installing the bottom of the communication tower on the outer wall of the threaded steel column, rotating the movable rod, sleeving the adjusting and reinforcing ring onto the lower part of the communication tower installed at the top of the base, and inserting the movable rod into the clamping groove of the adjusting and reinforcing ring for fixation, it is convenient to increase the stability. Description of the drawings

[0018] Figure 1It is a schematic structural view of the utility model;

[0019] Figure 2 It is a schematic structural view of the steel column and the adjusting and reinforcing ring of the utility model;

[0020] Figure 3 It is a schematic structural view of the base and the steel frame of the utility model.

[0021] In the figure: 1. Base; 2. Stability facilitating component; 201. Steel column; 202. Adjusting and reinforcing ring; 203. Movable rod; 204. Threaded rod; 205. Threaded sleeve; 206. Top cover; 207. Collar; 208. Limit rod; 209. Connecting steel plate; 210. Steel frame; 211. Threaded steel column; 212. Venting groove; 213. Reinforcing steel bar. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0023] To facilitate the understanding of the present utility model, the present utility model will be described more comprehensively with reference to the relevant drawings. Several embodiments of the present utility model are given. However, the present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present utility model more thorough and comprehensive.

[0024] As Figures 1-3 shown, a steel structure base of a communication tower includes a base 1, and a stability facilitating component 2 is arranged at the upper end of the base 1;

[0025] The stability facilitating component 2 includes threaded rods 204 arranged at the four corners of the top of the base 1. A threaded sleeve 205 is arranged outside the threaded rods 204. A collar 207 is arranged on the outer wall of the bottom end of the threaded sleeve 205. Limit rods 208 penetrate through both sides of the collar 207. A top cover 206 is arranged at the top of the threaded rod 204. One side of the threaded sleeve 205 is connected with a connecting steel plate 209. One side of the connecting steel plate 209 is connected with a steel frame 210. The steel frame 210 is divided into two layers and is connected by reinforcing steel bars 213 between the two layers. A venting groove 212 is opened in the middle of the top of the steel frame 210. Threaded steel columns 211 are arranged at the four corners and in the middle of the top of the steel frame 210. A steel column 201 is arranged at the right end of the top of the base 1. An adjusting and reinforcing ring 202 is arranged at the top of the steel column 201. A movable rod 203 is arranged at the left end of the adjusting and reinforcing ring 202.

[0026] Please refer to the attached Figure 1 , the attached Figure 2 and the attached Figure 3 As shown, the number of deformed steel columns 211 is five groups, the number of connecting steel plates 209 is four groups. The threaded rod 204 is non-detachably connected to the base 1. The threaded sleeve 205 is threadedly connected to the threaded rod 204. The collar 207 is non-detachably connected to the threaded sleeve 205. The limiting rod 208 is sleeved with the collar 207. The top cover 206 is detachably connected to the threaded rod 204. The connecting steel plate 209 is non-detachably connected to the threaded sleeve 205. The steel frame 210 is non-detachably connected to the connecting steel plate 209. The deformed steel column 211 is non-detachably connected to the steel frame 210. The reinforcing steel bar 213 is non-detachably connected to the steel frame 210. The ventilation slots 212 are fixedly opened on the steel frame 210. The steel column 201 is non-detachably connected to the base 1. The adjusting and reinforcing ring 202 is non-detachably connected to the steel column 201. The movable rod 203 is clamped with the adjusting and reinforcing ring 202;

[0027] Among them, the connecting steel plate 209 is non-detachably connected to the threaded sleeve 205. When the height of the threaded sleeve 205 is adjusted, the height of the steel frame 210 connected by the connecting steel plate 209 is also increased accordingly, which is convenient for preventing moisture and rainwater from further corroding the base 1. The steel frame 210 is provided with two layers. By adding the reinforcing steel bar 213 therein, the stability of the steel frame 210 is strengthened.

[0028] The working process of the present utility model: When using the steel structure base of the communication tower designed by this solution, during operation, the threaded sleeve 205 is rotated to adjust it to the outer wall of the threaded rod 204 to a suitable height and fixed by the limiting rod 208. The top cover 206 is rotated into the top of the threaded sleeve 205 for fixation. The bottom end of the communication tower is inserted into the outer wall of the deformed steel column 211. The adjusting and reinforcing ring 202 is snapped onto the outer wall of the communication tower and fixed by the movable rod 203, which is convenient for increasing the installation stability of the communication tower. Ventilation is carried out through the ventilation slots 212 opened on the steel frame 210 to prevent the bottom end of the base 1 from being in contact with the ground and getting wet, which is easy to damage. The stability of the steel frame 210 is increased by the reinforcing steel bar 213.

[0029] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A steel structure base for a communication tower, comprising a base (1), characterized in that: The upper end of the base (1) is provided with a stabilizing component (2); The stabilization component (2) comprises a threaded rod (204) arranged at the four corners of the top of the base (1); a threaded sleeve (205) is arranged outside the threaded rod (204); a collar (207) is arranged on the outer wall of the bottom end of the threaded sleeve (205); limiting rods (208) are passed through both sides of the collar (207); a top cover (206) is arranged on the top of the threaded rod (204); a connecting steel plate (209) is connected to one side of the threaded sleeve (205); and a connecting steel plate (209) is connected to one side of the connecting steel plate (209). A steel frame (210), wherein the steel frame (210) is divided into two layers, and the two layers are connected by reinforcing steel bars (213); a ventilation groove (212) is provided in the middle of the top of the steel frame (210); threaded steel columns (211) are provided at the four corners and the middle of the top of the steel frame (210); a steel column (201) is provided at the right end of the top of the base (1); an adjustable reinforcement ring (202) is provided at the top of the steel column (201); and a movable rod (203) is provided at the left end of the adjustable reinforcement ring (202).

2. The steel structure base of a communication tower according to claim 1, characterized in that: The number of the threaded steel columns (211) is five groups, and the number of the connecting steel plates (209) is four groups.

3. The steel structure base of a communication tower according to claim 2, characterized in that: The threaded rod (204) and the base (1) are non-detachably connected, and the threaded sleeve (205) and the threaded rod (204) are threadedly connected.

4. The steel structure base of a communication tower according to claim 3, characterized in that: The collar (207) and the threaded sleeve (205) are non-detachably connected, the limiting rod (208) and the collar (207) are sleeved, and the top cover (206) and the threaded rod (204) are detachably connected.

5. The steel structure base of a communication tower according to claim 4, characterized in that: The connecting steel plate (209) and the threaded sleeve (205) are non-detachably connected, the steel frame (210) and the connecting steel plate (209) are non-detachably connected, and the threaded steel column (211) and the steel frame (210) are non-detachably connected.

6. The steel structure base of a communication tower according to claim 5, characterized in that: The reinforcing steel bar (213) is non-detachably connected to the steel frame (210), the air permeable groove (212) is fixedly provided to the steel frame (210), the steel column (201) is non-detachably connected to the base (1), the adjustable reinforcing ring (202) is non-detachably connected to the steel column (201), and the movable rod (203) is clamped to the adjustable reinforcing ring (202).

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