一种组装式注水调节高度通信铁塔
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HEBEI ZHUFENG IRON TOWER CO LTD
- Filing Date
- 2025-08-29
- Publication Date
- 2026-07-17
AI Technical Summary
Existing modular communication towers are cumbersome to assemble, cannot be adjusted in height, have limited applicability, and affect installation efficiency and safety.
An assembled water-filled height-adjustable communication tower was designed. By combining a fixed cylinder, a movable cylinder, and an accordion-style telescopic tube, the tower height is adjusted using the buoyancy of water. Combined with positioning and installation components, the connection steps are simplified, forming a telescopic mechanism that achieves stepless adjustment.
It enables flexible adjustment of the height of communication towers, simplifies the assembly process, improves installation efficiency and safety, and reduces maintenance costs.
Smart Images
Figure CN224514879U_ABST
Abstract
Claims
1. An assembled water injection height-adjustable communication tower comprising a fixed cylinder (1), characterized in that: The bottom end of the fixed cylinder (1) is connected to a hollow base (2), and the side wall of the hollow base (2) is connected to an inlet pipe (3) and an outlet pipe (4). The top end of the fixed cylinder (1) is fixedly connected to a flange (101). The inner side wall of the fixed cylinder (1) is slidably connected to a movable cylinder (6). Several movable cylinders (6) are coaxially arranged, and adjacent movable cylinders (6) are slidably connected. The side wall of the movable cylinder (6) is radially provided with a limiting protrusion (601). The outer side wall of the movable cylinder (6) is slidably connected to a flange (101). 01) Positioning and installation components (8) for positioning connection, flange three (602) is fixedly connected to the top of the movable cylinder (6), limit ring (603) is fixedly connected to the bottom of the movable cylinder (6), sealing groove (6031) is opened on the side wall of the limit ring (603), sealing ring (604) is sleeved on the inner side wall of the sealing groove (6031), communication base station body (7) is fixedly installed on the top of the movable cylinder (6), and bellows-type telescopic tube (5) is provided between the adjacent positioning and installation components (8) and flange three (602).
2. The assembled water injection height-adjustable communication tower according to claim 1, characterized in that, The upper and lower ends of the bellows-type telescopic tube (5) are both fixed with flange two (501), and the bellows-type telescopic tube (5) is made of rubber.
3. The assembled water injection height-adjustable communication tower according to claim 1, characterized in that, The positioning and mounting assembly (8) includes a positioning ring (801). The positioning ring (801) has a limiting groove (8012) that matches the limiting protrusion (601) inside. The top of the positioning ring (801) has several screw holes (8011) equidistantly spaced along the axis. The inner wall of each screw hole (8011) is threaded with a bolt (802), and the side wall of each bolt (802) is threaded with a nut (803).
4. The assembled water injection height-adjustable communication tower according to claim 3, characterized in that, The bolt hole (8011) corresponds to the flange hole positions of flange one (101), flange two (501) and flange three (602).
5. The assembled water injection height-adjustable communication tower according to claim 1, characterized in that, The inlet of the liquid inlet pipe (3) is equipped with a one-way valve (9), and the outlet of the liquid outlet pipe (4) is equipped with a water valve (10).
6. The assembled water injection height-adjustable communication tower according to claim 1, characterized in that, The fixed cylinder (1), hollow base (2), and movable cylinder (6) are interconnected.