一种防脱落整定弹簧支架结构
By designing a force-transmitting tie rod and a fixed base, the problems of sliding bracket detachment and horizontal thermal displacement are solved, enabling stable movement of the sliding bracket and spring bracket, preventing detachment and overturning, and enhancing the stability of the support system.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CENT & SOUTHERN CHINA MUNICIPAL ENG DESIGN & RES INST CO LTD
- Filing Date
- 2025-07-08
- Publication Date
- 2026-07-17
AI Technical Summary
When the horizontal displacement of the pipeline is too large, the sliding support of the existing spring support is prone to falling off from the top of the spring support, and it cannot effectively compensate for the horizontal thermal displacement of the pipeline.
By setting a force transmission rod, the sliding bracket and the spring bracket can move together, and a fixed base is set at the bottom of the spring bracket so that they can slide together on the fixed base. At the same time, an anti-tipping plate is used to restrict the movement of the spring bracket base to prevent it from falling off and tipping over.
It effectively prevents the sliding support from falling off, can compensate for the horizontal thermal displacement of the pipeline, and prevents the spring support from overturning, thus improving the stability of the support system.
Smart Images
Figure CN224516137U_ABST
Abstract
Claims
1. A hold down set spring support structure, characterized by, Includes sliding bracket, spring bracket, force transmission rod and fixed base; The top of the sliding bracket is provided with a clamp, and the bottom of the sliding bracket is provided with a sliding bracket base; the top of the spring bracket abuts against the bottom of the sliding bracket base, and the bottom of the spring bracket is provided with a spring bracket base; the bottom of the force transmission rod is connected to the spring bracket base, and the top of the force transmission rod is slidably connected to the sliding bracket base. The spring bracket base is slidably mounted on top of the fixed base.
2. The anti-drop setting spring support structure according to claim 1, wherein It includes at least two of the force-transmitting rods, which are uniformly arranged around the spring.
3. The anti-drop setting spring support structure according to claim 1, wherein The force transmission rod is a threaded rod, and an upper fastening nut and a lower fastening nut are threadedly fitted onto the force transmission rod. The upper fastening nut is located above the sliding bracket base, and the lower fastening nut is located below the sliding bracket base.
4. The anti-drop primary spring support structure according to claim 1, wherein The top of the fixed base is provided with a polytetrafluoroethylene sliding plate, and the spring bracket base slides in conjunction with the polytetrafluoroethylene sliding plate.
5. The anti-drop primary spring support structure according to claim 1, wherein The fixed base has upward-protruding limiting protrusions on all four edges to limit the horizontal movement of the spring bracket base.
6. A fall-prevention conformation spring support structure according to claim 5, wherein The top of the limiting protrusion is provided with an anti-tipping plate, one end of which extends above the spring bracket base.
7. A fall-prevention conformation spring support structure according to claim 6, wherein The top of the limiting protrusion is provided with at least three anti-tipping plates, which are evenly arranged around the spring bracket and are all slidably engaged with the limiting protrusion. The end of the anti-tipping plate near the spring bracket is provided with a downwardly extending buckle, and the top of the spring bracket base is provided with a slot corresponding to the buckle, and the buckle is inserted into the slot.
8. The anti-drop setting spring support structure according to claim 7, wherein The top of the limiting protrusion is provided with a sliding groove corresponding to the anti-tipping plate, and the anti-tipping plate is slidably disposed in the corresponding sliding groove.
9. A retaining spring support structure according to claim 8, wherein The top of the limiting protrusion is provided with a pressure plate corresponding to the anti-tipping plate. The pressure plate is respectively positioned above the corresponding anti-tipping plate, and the two sides of the pressure plate are respectively positioned on both sides of the corresponding slide groove and connected to the top of the limiting protrusion.