Hose fixing structure
By designing a hose fixing structure including counterweights, wheels, grooves and handrails, the problem of high-pressure wire hoses being easily swung and damaged during shale gas mining is solved, and the effect of safety and gas delivery is achieved.
Patent Information
- Application Number
- CN202422033954.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-21
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-08-21
AI Technical Summary
During the shale gas mining process, high-pressure steel wire hoses are prone to swing around at will, causing safety hazards, and are prone to breakage during the swing process, resulting in gas leakage.
A hose fixing structure is designed, including counterweight blocks, wheels, grooves and handrails. Through the movement and flip of counterweight blocks, the high-pressure wire hose is limited in the grooves, and the hose is pressed on the ground through the drive mechanism to prevent swing and damage.
It effectively prevents the random swing and damage of the high-pressure steel wire hose, ensures safety and stability of gas transportation, and is easy to use and storage. It is suitable for high-pressure steel wire hoses of different sizes.
Smart Images
Figure CN222910971U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a hose fixing structure, belonging to the technical field of auxiliary equipment for shale gas exploitation. Background Technique
[0002] During the process of shale gas exploitation, high-pressure steel wire hoses are used on the ground for gas transportation. However, due to the relatively high gas pressure inside the steel wire hoses, on the one hand, the steel wire hoses are prone to swing randomly and hurt people, and on the other hand, the steel wire hoses are prone to abrasion on the ground during the swinging process, resulting in damage to the steel wire hoses and leakage of shale gas. Content of the Utility Model
[0003] The technical problem to be solved by the utility model is to provide a hose fixing structure to solve the technical problems existing in the above-mentioned prior art.
[0004] The technical solution adopted by the utility model is as follows: A hose fixing structure includes a counterweight. A wheel is arranged at the lower end of the counterweight. A groove for limiting a high-pressure steel wire hose is formed on one side of the counterweight. The groove is a through groove. An armrest is connected to one end of the counterweight far away from the groove through a fixing rod.
[0005] Preferably, the counterweight is a cement pier.
[0006] Preferably, the outer shape of the counterweight is rectangular parallelepiped.
[0007] Preferably, the groove is arch-shaped.
[0008] Preferably, an arc-shaped pressing plate is slidably connected inside the groove. The pressing plate can only move horizontally under the drive of a driving mechanism.
[0009] Preferably, the driving mechanism includes a prism fixed on the pressing plate. The prism can only slide horizontally relative to the counterweight. A threaded rod is coaxially rotatably connected to one end of the prism far away from the pressing plate. One end of the threaded rod far away from the prism penetrates through the counterweight. A nut fixed on the counterweight is threadedly connected to the outer periphery of the threaded rod.
[0010] Preferably, a limiting sleeve is spline-connected to the outer periphery of the prism. The limiting sleeve is fixed inside the counterweight.
[0011] Preferably, a handle is fixed to one end of the threaded rod far away from the prism.
[0012] Advantages of the present utility model: Compared with the prior art, in the present utility model, the counterweight is moved to the steel wire hose by the cooperation of the armrest and the wheels, and then the counterweight is turned left to limit the high-pressure steel wire hose inside the groove. Then, by screwing the handle, the threaded rod moves downward to drive the prism to drive the pressing plate to move downward to press the high-pressure steel wire hose against the ground. The present utility model is convenient to use and store, and can be applied to high-pressure steel wire hoses of different sizes. Description of the Drawings
[0013] Figure 1 is the front view of the overall structure of the present utility model.
[0014] Figure 2 is the top view of the overall structure of the present utility model.
[0015] Figure 3 is the schematic structural diagram of the present utility model in the use state.
[0016] The reference numerals in the drawings of the specification include: counterweight 1, column 2, wheel 3, fixed rod 4, armrest 5, nut 6, screw rod 7, handle 8, groove 9, prism 10, pressing plate 11, high-pressure steel wire hose 12, limit sleeve 13. Detailed Embodiment
[0017] The present utility model will be further introduced below in conjunction with the drawings and specific embodiments.
[0018] Embodiment 1:
[0019] A hose fixing structure, as Figure 1 shown, includes a counterweight 1. The outer shape of the counterweight 1 is rectangular, the counterweight 1 is a cement pier, a column 2 is fixed at the lower end of the counterweight 1, and a wheel 3 is arranged at the lower end of the column 2. As Figure 2 shown, a groove 9 for limiting the high-pressure steel wire hose 12 is opened on the left side of the counterweight 1. The groove 9 is a through groove, the groove 9 is arch-shaped, an arc-shaped pressing plate 11 is slidably connected to the left side of the groove 9, a prism 10 is fixed at the right end of the pressing plate 11, the outer circumference of the prism 10 is spline-connected with a limit sleeve 13, and the limit sleeve 13 is fixed inside the counterweight 1, so that the prism 10 can only slide left and right relative to the counterweight 1. The right end of the prism 10 is coaxially rotatably connected to a threaded rod, the right end of the threaded rod penetrates through the right end of the counterweight 1, a nut 6 is threadedly connected to the outer circumference of the threaded rod, the nut 6 is fixed on the right side wall of the counterweight 1, and a handle 8 is fixed at the right end of the threaded rod.
[0020] As Figure 1 - Figure 2 shown, an armrest 5 is connected to the right end of the counterweight 1 through an inclined fixed rod 4.
[0021] The specific implementation process is as follows:
[0022] Use the armrest 5 and the wheel 3 to cooperate to move the counterweight 1 to the place of the steel wire hose, then turn the counterweight 1 to the left to limit the high-pressure steel wire hose 12 inside the groove 9, and then by screwing the handle 8, the threaded rod moves downward to drive the prism 10 to drive the pressing plate 11 to move downward to press the high-pressure steel wire hose 12 against the ground.
[0023] The above is only the specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention can easily think of changes or substitutions, which should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the said claims.
Claims
1. A hose fixing structure, characterized in that: It includes a counterweight block, a wheel is arranged at the lower end of the counterweight block, a groove capable of limiting the high-pressure steel wire hose is opened on one side of the counterweight block, the groove is a through groove, and an end of the counterweight block away from the groove is connected to a handrail through a fixing rod.
2. A hose fixing structure according to claim 1, characterized in that: The counterweight block is a cement pier.
3. A hose fixing structure according to claim 1, characterized in that: The counterweight block has a rectangular shape.
4. The hose fixing structure according to claim 1, characterized in that: The groove is in an arch shape.
5. A hose fixing structure according to claim 4, characterized in that: An arc-shaped pressing plate is slidably connected inside the groove, and the pressing plate can only move horizontally under the drive of the driving mechanism.
6. A hose fixing structure according to claim 5, characterized in that: The driving mechanism includes a prism fixed on the pressure plate, and the prism can only slide horizontally relative to the counterweight block. A threaded rod is coaxially rotatably connected to one end of the prism away from the pressure plate, and the end of the threaded rod away from the prism passes through the counterweight block. The outer periphery of the threaded rod is threadedly connected to a nut fixed on the counterweight block.
7. A hose fixing structure according to claim 6, characterized in that: The outer periphery of the prism is spline-connected to a limiting sleeve, and the limiting sleeve is fixed inside the counterweight block.
8. The hose fixing structure according to claim 6, characterized in that: A handle is fixed on one end of the threaded rod away from the prism.