A reinforced connecting piece for a broadcast transmission tower

Abstract

The utility model provides a reinforcing connector for a broadcast transmission tower, and relates to the technical field of transmission tower connection, including: a transmission tower pillar; characterized in that a sealing cylinder is slidably installed at the upper end of the annular side wall of the transmission tower pillar, and six penetrating round holes are opened on the sealing cylinder. By fixing the fixing flange B and the fixing flange A with large screws, and then protecting all the important reinforcing connectors of the large screws from being touched by external typhoons or hail, the reinforcing connectors such as nuts on the large screws can be used stably, and the tower body is reasonably and effectively reinforced using ordinary connection methods, which solves the problem that the transmission tower is relatively high, so the reinforcing connectors are needed for stable connection. If the connection method is unreasonable or the tower body cannot be effectively reinforced, the reinforcing connectors will cause damage or instability to the tower body, which will cause safety hazards to the transmission tower.

Description

Technical Field

[0001] The utility model relates to the technical field of transmission tower connection, in particular to a reinforcement connecting piece of a broadcast transmission tower. Background Art

[0002] As an important device for transmitting signals, radio transmission towers play a vital role in the construction of cities and villages. With the continuous advancement of science and technology, people's demand for transmitting signals is also increasing. Therefore, radio transmission towers need to be continuously strengthened and improved to meet people's needs for communication. However, there are some problems with the connectors of radio transmission towers, such as insufficient structural strength of connectors and easy damage due to external forces. These problems lead to poor stability, insufficient carrying capacity, and short service life of radio transmission towers, which seriously affect the normal use of radio transmission towers and the quality of transmitted signals.

[0003] During the use of reinforced connectors, since the transmission tower is built relatively high, it is necessary to strengthen the connectors for a stable connection. If the connection method is unreasonable or the tower body cannot be effectively reinforced, the reinforced connectors will cause damage or instability to the tower body, causing safety hazards to the transmission tower. Utility Model Content

[0004] The disclosed embodiment relates to a reinforced connector for a broadcast transmission tower. During the process of docking and installing the transmission tower pillar and the support column, large screws are used to fix the fixed flange B and the fixed flange A, and then all the large screws and important reinforced connectors are protected from being touched by external typhoons or hail. In this way, the nuts on the large screws and other reinforced connectors can be used stably. The tower body is reasonably and effectively reinforced using ordinary connection methods. At the same time, the docking point between the fixed flange B and the fixed flange A can be sealed to prevent external dust or debris from entering the docking point and affecting the stable connection between the fixed flange B and the fixed flange A. The use of reinforced connectors can effectively extend the service life of the broadcast transmission tower, improve its overall performance and stability, meet the development needs of the communication network, and ensure the transmission quality of communication signals.

[0005] In a first aspect of the present disclosure, a reinforcing connector for a broadcast transmission tower is provided, specifically comprising: a transmission tower support; a sealing cylinder is slidably mounted at the upper end of the annular side wall of the transmission tower support, and six penetrating circular holes are provided on the sealing cylinder; four vertically downward limiting rods are fixedly mounted at the bottom of the sealing cylinder, and threads are provided at the lower ends of the annular side walls of the limiting rods; threaded rings are rotatably mounted at the threads of the four limiting rods; an annular clamping ring is fixedly mounted at the edge of the top end of the sealing cylinder;

[0006] A docking support column is installed at the top of the transmission tower pillar, a fixing flange B is fixedly installed at the edge of the bottom of the support column, and through circular holes are evenly opened at the edge of the fixing flange B. Large through screws are rotatably inserted in the circular holes of the fixing flange B, a protective cover is slidably installed on the annular side wall of the support column, and an annular groove is opened at the edge of the bottom of the protective cover.

[0007] In at least some embodiments, a fixing plate is fixedly installed at the upper end of the launch tower support, and four penetrating circular holes are opened on the annular side wall of the fixing plate, and thread grooves are respectively opened at both ends of the fixing plate, and guide grooves parallel to each other are respectively opened at both ends of the fixing plate.

[0008] In at least some embodiments, anti-slip plates are slidably mounted on both ends of the fixed plate, and a penetrating circular hole is formed on the anti-slip plates. Guide strips parallel to each other are fixedly mounted on the bottoms of the two anti-slip plates.

[0009] In at least some embodiments, fasteners are rotatably inserted into the circular holes of the two anti-drop plates, and a sealing ring cylinder is slidably installed on the annular side wall of the launch tower support.

[0010] In at least some embodiments, through anti-drop holes are respectively provided at the upper ends of both ends of the sealing ring tube, and a fixing flange A is fixedly installed at the top of the transmitting tower support column.

[0011] The utility model provides a reinforced connecting piece for a broadcast transmission tower, which has the following beneficial effects:

[0012] When the reinforced connector in the utility model is in use, during the process of docking and installing the transmission tower pillar and the support column, the fixing flange B and the fixing flange A are fixed with large screws, and then all the large screws are important to protect the reinforced connectors from being touched by external typhoons or hail, so that the nuts on the large screws and other reinforced connectors can be used stably, and the tower body can be reasonably and effectively reinforced using ordinary connection methods. At the same time, the docking point of the fixing flange B and the fixing flange A can be sealed to prevent external dust or debris from entering the docking point and affecting the stable connection between the fixing flange B and the fixing flange A. The use of reinforced connectors can effectively extend the service life of the broadcast transmission tower, improve its overall performance and stability, meet the development needs of the communication network, and ensure the transmission quality of the communication signal.

[0013] The side wall at the upper end of the sealing cylinder will wrap the joint between the fixed flange B and the fixed flange A to prevent external dust or debris from entering the joint and affecting the stable connection between the fixed flange B and the fixed flange A. Then the protective cover is slid down, and the annular groove at the bottom of the protective cover is mounted on the annular clamping ring to firmly connect the protective cover and the sealing cylinder. At this time, the protective cover wraps and protects the nut at the upper end of the large screw, preventing important reinforced connectors such as the large screws from being touched by the outside world, thereby taking protective measures for the reinforced connectors and extending the service life of the reinforced connectors at the connection of the launch tower. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings of the embodiment will be briefly introduced below.

[0015] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0016] In the attached picture:

[0017] Figure 1 The schematic diagram of the upper left front axial structure of the present application is shown;

[0018] Figure 2 A schematic diagram of the disassembled structure of the transmitting tower support and the sealing cylinder of the present application is shown;

[0019] Figure 3 A schematic diagram of a partially disassembled structure of a support column of the present application is shown;

[0020] Figure 4 A schematic diagram of the explosion structure of the present application is shown.

[0021] Reference numerals list

[0022] 1. Launch tower pillar; 101. Fixing plate; 102. Guide groove; 103. Anti-drop plate; 104. Guide strip; 105. Fastener; 106. Sealing ring cylinder; 107. Anti-drop hole; 108. Fixed flange A; 2. Sealing cylinder; 201. Limiting rod; 202. Threaded ring; 203. Annular clamping ring; 3. Support column; 301. Fixed flange B; 302. Large screw; 303. Protective cover; 304. Annular clamping groove. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution of the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described 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] Example 1: Please refer to Figures 1 to 4 :

[0025] The utility model provides a reinforcing connector for a broadcast transmission tower, comprising: a transmission tower support 1; a sealing cylinder 2 is slidably mounted at the upper end of the annular side wall of the transmission tower support 1, and six penetrating round holes are opened on the sealing cylinder 2; the sealing cylinder 2 is slid upward, and the side wall at the upper end of the sealing cylinder 2 is used to wrap the butt joint of the fixed flange B301 and the fixed flange A108, and the lower end of the large screw 302 simultaneously penetrates the round hole of the sealing cylinder 2, and the fixed stopper at the lower end of the large screw 302 is tightly attached to the bottom side wall of the sealing cylinder 2, and the sealing cylinder 2 is lifted and inserted. To fix the sealing cylinder 2 and prevent it from sliding down automatically, four vertically downward limiting rods 201 are fixedly installed at the bottom of the sealing cylinder 2, and threads are provided at the lower ends of the annular side walls of the limiting rods 201; the lower ends of the four limiting rods 201 are respectively inserted into the four circular holes of the fixing plate 101, and the threaded rings 202 are tightly pressed against the side walls at the bottom of the fixing plate 101, and the threaded rings 202 are rotatably installed at the threads of the four limiting rods 201; an annular retaining ring 203 is fixedly installed at the edge of the top of the sealing cylinder 2; a butt-jointed support column 3 is installed at the top of the launch tower pillar 1.

[0026] Among them, a fixing plate 101 is fixedly installed at the upper end of the launch tower support 1, and four penetrating circular holes are opened on the annular side wall of the fixing plate 101, and thread grooves are opened at both ends of the fixing plate 101, and guide grooves 102 parallel to each other are opened at both ends of the fixing plate 101, and anti-slip plates 103 are slidably installed at both ends of the fixing plate 101, and penetrating circular holes are opened on the anti-slip plates 103, and guide strips 104 parallel to each other are fixedly installed at the bottom of the two anti-slip plates 103, and the guide strips 104 are slidably installed in the guide grooves. 102, when the anti-slip plate 103 slides left and right, the guide bar 104 is restricted by the guide groove 102, and the anti-slip plate 103 can only slide left and right to prevent the anti-slip plate 103 from deflecting or tilting when sliding left and right, and the outer end of the anti-slip plate 103 cannot be inserted into the anti-slip hole 107, and the circular holes of the two anti-slip plates 103 are respectively rotatably inserted with penetrating fasteners 105, and the lower end of the fastener 105 penetrates the anti-slip plate 103 and is rotatably inserted in the threaded groove of the fixing plate 101, so as to fix and restrict the anti-slip plate 103 and prevent the sealing ring cylinder 107 from being slipped out. 06 automatically slides down without restriction and cannot continue to wrap the threaded ring 202. Once the threaded ring 202 is rotated and falls due to typhoon or strong wind for a long time, the sealing ring cylinder 106 will automatically slide down. The sealing ring cylinder 106 is slidably installed on the annular side wall of the launch tower pillar 1. The upper ends of the two ends of the sealing ring cylinder 106 are respectively provided with anti-drop holes 107 penetrating therethrough. The outer ends of the anti-drop plates 103 are inserted into the anti-drop holes 107 at the two ends of the sealing ring cylinder 106. The sealing ring cylinder 106 is firmly lifted up so that the sealing ring cylinder 106 can be pressed against the threaded ring 202. For wrapping protection, a fixing flange A108 is fixedly installed at the top of the launch tower pillar 1, and penetrating round holes are evenly opened at the edges of the fixing flange A108 and the fixing flange B301. When the launch tower pillar 1 is docked with the support column 3, the fixing flange B301 is first docked with the fixing flange A108, and then the round holes on the fixing flange B301 and the fixing flange A108 are aligned up and down, and then the large screws 302 are passed through the round holes here to fix the fixing flange B301 and the fixing flange A108.

[0027] Among them, a fixing flange B301 is fixedly installed at the edge of the bottom of the support column 3, and circular holes are evenly opened on the edge of the fixing flange B301. Large screws 302 are rotatably inserted into the circular holes of the fixing flange B301. A protective cover 303 is slidably installed on the annular side wall of the support column 3, and an annular groove 304 is opened at the edge of the bottom of the protective cover 303. The protective cover 303 is slid downward, and the annular groove 304 at the bottom of the protective cover 303 is clamped on the annular retaining ring 203, so that the protective cover 303 and the sealing tube 2 are firmly connected. At this time, the protective cover 303 wraps and protects the nut on the upper end of the large screw 302.

[0028] Embodiment 2, based on embodiment 1, as Figure 1 and Figure 4 As shown, large screws 302 are rotated and inserted into the circular holes of the fixing flange B301. Ten large screws 302 are added. When the launch tower pillar 1 and the support column 3 are docked and installed, the circular holes on the fixing flange B301 and the fixing flange A108 are aligned up and down, and then all the large screws 302 are inserted into the circular holes here to fix the fixing flange B301 and the fixing flange A108. In this way, the use of additional large screws 302 can strengthen the stable connection between the fixing flange B301 and the fixing flange A108.

[0029] The working principle of this embodiment: when in use, when the launch tower support column 1 and the support column 3 are docked and installed, first dock the fixing flange B301 with the fixing flange A108, then align the circular holes on the fixing flange B301 and the fixing flange A108 up and down, then pass the large screw 302 through the circular hole here, slide the sealing cylinder 2 upward, and the lower end of the large screw 302 simultaneously passes through the circular hole of the sealing cylinder 2, the fixed stopper at the lower end of the large screw 302 is tightly attached to the bottom side wall of the sealing cylinder 2, and the sealing cylinder 2 is lifted to fix it. At this time, the side wall at the upper end of the sealing cylinder 2 will align the fixing flange B301 with the fixing flange A108. The joint is wrapped, and then the protective cover 303 is slid downward, and the annular groove 304 at the bottom of the protective cover 303 is clamped on the annular clamping ring 203, and the protective cover 303 and the sealing cylinder 2 are firmly connected. At this time, the protective cover 303 wraps and protects the nut on the upper end of the large screw 302, and the lower end of the fastener 105 passes through the anti-slip plate 103 and is rotatably inserted in the threaded groove of the fixed disk 101, which fixes and restricts the anti-slip plate 103. The outer end of the anti-slip plate 103 is inserted into the anti-slip hole 107 at both ends of the sealing ring cylinder 106, and the sealing ring cylinder 106 is firmly lifted, so that the sealing ring cylinder 106 wraps and protects the threaded ring 202.

[0030] In this article, there are a few points to note:

[0031] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0032] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0033] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A reinforced connector for a broadcast transmission tower, comprising: A launch tower pillar (1); characterized in that a sealing cylinder (2) is slidably mounted at the upper end of the annular side wall of the launch tower pillar (1), and six penetrating circular holes are provided on the sealing cylinder (2); four vertically downward limiting rods (201) are fixedly mounted at the bottom of the sealing cylinder (2), and threads are provided at the lower ends of the annular side walls of the limiting rods (201); threaded rings (202) are rotatably mounted on the threads of the four limiting rods (201); an annular retaining ring (203) is fixedly mounted at the edge of the top end of the sealing cylinder (2); and a docking support column (3) is installed at the top end of the launch tower pillar (1).

2. The reinforced connector of a broadcast transmission tower according to claim 1, characterized in that: A fixing plate (101) is fixedly mounted at the upper end of the transmitting tower support (1), and four penetrating circular holes are provided on the annular side wall of the fixing plate (101), thread grooves are provided at both ends of the fixing plate (101), and guide grooves (102) parallel to each other are provided at both ends of the fixing plate (101).

3. The reinforced connector of a broadcast transmission tower according to claim 2, characterized in that: Anti-slip plates (103) are slidably mounted on both ends of the fixed plate (101), and a through-hole is provided on the anti-slip plates (103). Guide strips (104) parallel to each other are fixedly mounted on the bottoms of the two anti-slip plates (103).

4. The reinforced connector of a broadcast transmission tower according to claim 3, characterized in that: Fasteners (105) are rotatably inserted into the circular holes of the two anti-slip plates (103), and a sealing ring cylinder (106) is slidably installed on the annular side wall of the launch tower support (1).

5. The reinforced connector of a broadcast transmission tower according to claim 4, characterized in that: The upper ends of both ends of the sealing ring cylinder (106) are respectively provided with through anti-drop holes (107), and a fixing flange A (108) is fixedly installed at the top of the transmitting tower support (1).

6. The reinforced connector of a broadcast transmission tower according to claim 1, characterized in that: A fixing flange B (301) is fixedly installed at the edge of the bottom of the support column (3), and penetrating circular holes are evenly opened at the edge of the fixing flange B (301), and large penetrating screws (302) are rotatably inserted into the circular holes of the fixing flange B (301).

7. The reinforced connector of a broadcast transmission tower according to claim 1, characterized in that: A protective cover (303) is slidably mounted on the annular side wall of the support column (3), and an annular groove (304) is provided at the edge of the bottom of the protective cover (303).

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