一种注水装置
By designing a water injection device, the blowout preventer is stably supported and efficiently injected with water using components such as a support frame and a rotating device. This solves the problems of high labor intensity and safety hazards in the water injection operation of the blowout preventer, and improves the water injection efficiency and safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHENGDU AITE NEW TECHNOLOGY DEVELOPMENT CO LTD
- Filing Date
- 2025-09-25
- Publication Date
- 2026-07-17
AI Technical Summary
The operation of injecting water into the blowout preventer is labor-intensive, inefficient, and poses safety hazards, especially in the pressure testing environment where accidents are prone to occur.
A water injection device was designed, including a support frame, a rotating device, a supporting device, an adjusting device, and a connecting device. Through the combined use of these devices, stable support and efficient water injection for the blowout preventer can be achieved. The water flow is controlled by a solenoid valve and a water injection head, and a low-speed or variable frequency motor is used to improve the rotation speed and stability.
It improves the efficiency and stability of water injection for blowout preventers, reduces the labor intensity of operators, eliminates safety hazards, and ensures the safety of the water injection process.
Smart Images
Figure CN224518029U_ABST
Abstract
Claims
1. A water injection device comprising a support frame (1), characterized in that, The upper end of the support frame (1) is provided with a rotating device (2) for controlling the rotation angle. The movable end of the rotating device (2) is provided with a support device (3) for providing stable support. The inside of the support device (3) is provided with a water injection device (4) for injecting water into the blowout preventer. The outer surface of the support device (3) is provided with an adjustment device (5) for adjusting the support distance according to the distance between the wall and the blowout preventer. The inside of the adjustment device (5) is provided with a connecting device (6) for improving the stability of the support device (3) and the water injection device (4) during use.
2. A water injection device according to claim 1, wherein The rotating device (2) includes a rotating control box (201) and a rotating seat (202). The rotating control box (201) is fixedly installed on the upper surface of the support frame (1), and the rotating seat (202) is fixedly installed on the rotating end of the rotating control box (201).
3. A water injection device according to claim 2, wherein The support device (3) includes a column (301) and a rotating arm (302). The column (301) is fixedly installed on the rotating end of the rotating seat (202), and the rotating arm (302) is fixedly installed on the upper end face of the column (301). A water pipe is laid inside the rotating arm (302).
4. A water injection device according to claim 3, wherein The water injection device (4) includes a solenoid valve (401) and a water injection head (402). The solenoid valve (401) is fixedly installed at the water inlet end of the rotating arm (302), and the water injection head (402) is fixedly installed at the water outlet end of the rotating arm (302).
5. A water injection device according to claim 3, characterized in that, The adjustment device (5) includes a fixed seat (501), an adjustment seat one (502), an adjustment seat two (503), and a fixing bolt (504). The fixed seat (501) is fixedly installed on the outer surface of the column (301), the adjustment seat one (502) is fixedly installed on the front side wall of the fixed seat (501), the adjustment seat two (503) is slidably installed on the outer surface of the rotating arm (302), and the fixing bolt (504) is installed inside the adjustment seat two (503).
6. A water injection device according to claim 5, wherein The connecting device (6) includes a first connecting rod (601), a second connecting rod (602), and a locking bolt (603). The first connecting rod (601) is rotatably installed in the first adjusting seat (502), the second connecting rod (602) is rotatably installed in the second adjusting seat (503), and the locking bolt (603) is installed in the first connecting rod (601). The locking bolt (603) is threadedly connected to the first connecting rod (601), and the first connecting rod (601) and the second connecting rod (602) are slidably connected.