Stable connecting structure for hydraulic hose installation
By using a motor-driven lead screw and slider combination and a spring damper design, the problems of easy displacement and vibration damage during hydraulic hose installation are solved, achieving stable support and precise advancement of the hose, thus improving installation efficiency and safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- LUOHE JINWOXIN HYDRAULIC TECHNOLOGY CO LTD
- Filing Date
- 2025-08-29
- Publication Date
- 2026-06-05
AI Technical Summary
The existing hydraulic hose installation process suffers from problems such as easy displacement of the hose, damage from vibration, unstable fixation, and inconvenience of operation. The existing fixing device lacks buffer protection and automatic propulsion function, which affects the reliability and service life of the system.
The system employs a first motor to drive a lead screw and slider to achieve stable horizontal support for the hose; springs and dampers provide buffer protection; and a first hydraulic cylinder pushes a push plate to precisely advance the hose. Combined with the overall structural design, this ensures accurate positioning and easy operation.
It improves the stability and safety of hydraulic hose installation, reduces hose misalignment and wear during installation, and enhances installation efficiency and safety.
Smart Images

Figure CN224326791U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to hydraulic hose installation technology, specifically to a stable connection structure for hydraulic hose installation. Background Technology
[0002] A stable connection structure for hydraulic hose installation is used for hydraulic system hoses. In existing hydraulic system installations, hydraulic hoses typically require manual fixing and positioning, which leads to problems such as hose displacement, vibration damage, unstable fixing, and inconvenient advancement. Existing fixing devices mostly rely on simple supports or clamps, lacking cushioning protection and automatic advancement functions. This results in hose misalignment, wear, and even breakage during installation and use, affecting system reliability and service life. Furthermore, the operation process is cumbersome and inefficient, failing to meet the installation accuracy and safety requirements of modern hydraulic equipment. Therefore, there is an urgent need for a new installation device that is simple in structure, easy to operate, and can stably support, cushion, protect, and precisely advance hydraulic hoses. Utility Model Content
[0003] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide a stable connection structure for hydraulic hose installation. Specifically, it solves the problems of easy displacement, vibration damage, unstable fixation, and inconvenient operation of hydraulic hoses during installation. A first motor drives a lead screw and a slider to achieve stable horizontal support for the hose; a spring and damper provide buffer protection to reduce the impact of vibration on the hose; a first hydraulic cylinder pushes a push plate to precisely advance the hose, ensuring accurate positioning; the overall structure is compact, easy to operate, improves installation efficiency and safety, and effectively avoids hose displacement, wear, and damage during installation and use.
[0004] This utility model also provides a stable connection structure for installing the aforementioned hydraulic hose, comprising: a base; a first fixing plate fixedly connected to the upper surface of the base; a spring fixedly connected to the upper surface of the first fixing plate; a damper provided on the inner surface of the spring; a first sliding groove fixedly connected to the upper surface of the spring; a first elastic clamp fixedly connected to the front surface of the first sliding groove; a first motor fixedly connected to the upper surface of the first sliding groove; a first lead screw fixedly connected to the output end of the first motor; a first slider fixedly connected to the outer surface of the first lead screw; a first crossbar fixedly connected to the lower surface of the first slider; a second elastic clamp fixedly connected to the lower surface of the first crossbar; and a hydraulic first hose placed on the upper surface of the first elastic clamp; a column fixedly connected to the upper surface of the base; an installation groove fixedly connected to the upper surface of the column; a first hydraulic cylinder fixedly connected to the inner surface of the installation groove; a first hydraulic rod fixedly connected to the output end of the first hydraulic cylinder; a first push plate fixedly connected to the front surface of the first hydraulic rod; and a first push plate fixedly connected to the front surface of the first push plate and the hydraulic first hose. These components facilitate the securing and fixing of the hydraulic hose.
[0005] According to the stable connection structure for hydraulic hose installation provided by this utility model, a support leg is fixedly connected to the lower surface of the base, and a support pad is provided on the lower surface of the support leg. These components help to better secure the entire device, ensuring its normal operation.
[0006] According to the stable connection structure for hydraulic hose installation provided by this utility model, a limiting plate is fixedly connected to the inner surface of the first slide groove, and the limiting plate is slidably connected to the first lead screw. These components help prevent excessive displacement of the slider and damage to the device.
[0007] According to the stable connection structure for installing hydraulic hoses provided by this utility model, a second fixing block is fixedly connected to the side surface of the first frame, and a brush is fixedly connected to the inner surface of the second fixing block. These components facilitate the cleaning of dust from the device.
[0008] According to the stable connection structure for hydraulic hose installation provided by this utility model, a triangular bracket is fixedly connected to the side surface of the column, and the lower surface of the triangular bracket and the base are fixedly connected. These components facilitate the secure fixing of the suction pump, ensuring normal operation of the device.
[0009] According to the stable connection structure for hydraulic hose installation provided by this utility model, a storage box is fixedly connected to the outer surface of the end of the base. These components help to increase the sealing performance of the device and ensure its reliability.
[0010] According to the stable connection structure for hydraulic hose installation provided by this utility model, the first motor has a metal fixing plate fixedly connected to its surface, and a transverse bracket is fixedly connected to the outer surface of the metal fixing plate. These components help to secure the first motor.
[0011] According to the stable connection structure for hydraulic hose installation provided by this utility model, a buffer pad is fixedly connected to the upper surface of the first elastic clamp, and the upper surface of the buffer pad is provided with anti-slip texture. These components help to provide cushioning and improve comfort.
[0012] Compared with existing technologies, this stable connection structure for hydraulic hose installation achieves horizontal and stable support for the hydraulic hose through the cooperation of a first motor, lead screw, slider, and crossbar, improving fixing accuracy; the spring and damper structure provides buffer protection, reducing vibration damage to the hose; the first hydraulic cylinder drives the push plate to move the hose smoothly along the installation direction, achieving accurate positioning and simple operation; the overall structure is compact and has stable mechanical properties, which can effectively improve installation efficiency and safety, ensuring the hose is stable and reliable during installation. Attached Figure Description
[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments;
[0014] Figure 1 This is a top view of the stable connection structure for hydraulic hose installation according to this utility model;
[0015] Figure 2 This is a side view of a stable connection structure for installing hydraulic hoses according to this utility model.
[0016] Figure 3 This is a top view of the stable connection structure for hydraulic hose installation according to this utility model.
[0017] Figure 4 This is a front view of the stable connection structure for hydraulic hose installation according to this utility model.
[0018] Legend:
[0019] 1. Base; 2. First fixing plate; 3. Spring; 4. Damper; 5. First slide groove; 6. First elastic clamp; 7. First motor; 8. First lead screw; 9. First slider; 10. First crossbar; 11. Second elastic clamp; 12. First hydraulic hose; 13. Column; 14. Mounting groove; 15. First hydraulic cylinder; 16. First hydraulic rod; 17. First push plate; 18. Support leg; 19. Support pad; 20. Limiting plate; 21. Second fixing block; 22. Brush; 23. Triangular bracket; 24. Storage box; 25. Metal fixing plate; 26. Horizontal bracket; 27. Buffer pad; 28. Anti-slip texture. Detailed Implementation
[0020] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.
[0021] Reference Figures 1-4The present invention relates to a stable connection structure for hydraulic hose installation, comprising: a base 1, a first fixing plate 2 fixedly connected to the upper surface of the base 1, a spring 3 fixedly connected to the upper surface of the first fixing plate 2, a damper 4 provided on the inner surface of the spring 3, a first sliding groove 5 fixedly connected to the upper surface of the spring 3, a limit plate 20 fixedly connected to the inner surface of the first sliding groove 5, the limit plate 20 being slidably connected to a first lead screw 8; a first elastic clamp 6 fixedly connected to the front surface of the first sliding groove 5, a buffer pad 27 fixedly connected to the upper surface of the first elastic clamp 6, the buffer pad 27 having anti-slip texture 28 on its upper surface; a first motor 7 fixedly connected to the upper surface of the first sliding groove 5, a metal fixing plate 25 fixedly connected to the surface of the first motor 7, and a transverse support 26 fixedly connected to the outer surface of the metal fixing plate 25. The output end of the first motor 7 is fixedly connected to the first lead screw 8. The outer surface of the first lead screw 8 is fixedly connected to the first slider 9. The lower surface of the first slider 9 is fixedly connected to the first crossbar 10. The lower surface of the first crossbar 10 is fixedly connected to the second elastic clamp 11. The upper surface of the first elastic clamp 6 is equipped with the first hydraulic hose 12.
[0022] Specifically, a base 1 is fixedly connected to a first fixed plate 2, and a spring 3 is fixedly connected to the first fixed plate 2. A damper 4 is provided on the inner surface of the spring 3, and a first slide groove 5 is fixed on its upper surface. A first elastic clamp 6 is fixedly connected to the front surface of the first slide groove 5, a first motor 7 is fixedly connected to the upper surface of the first slide groove 5, a first lead screw 8 is fixedly connected to the output end of the first motor 7, a first slider 9 is fixedly connected to the outer surface of the first lead screw 8, a first crossbar 10 is fixedly connected to the lower surface of the first slider 9, and a second elastic clamp 11 is fixedly connected to the lower surface of the first crossbar 10. A hydraulic first hose 12 is placed on the first elastic clamp 6 to achieve stable fixation and buffer protection of the hose, making operation simple and avoiding vibration damage.
[0023] A column 13 is fixedly connected to the upper surface of the base 1. A second fixing block 21 is fixedly connected to the side surface of the column 13. A brush 22 is fixedly connected to the inner surface of the second fixing block 21. A mounting groove 14 is fixedly connected to the upper surface of the column 13. A triangular bracket 23 is fixedly connected to the side surface of the column 13. The lower surface of the triangular bracket 23 is fixedly connected to the base 1. A storage box 24 is fixedly connected to the outer surface of the end of the base 1. A first hydraulic cylinder 15 is fixedly connected to the inner surface of the mounting groove 14. A first hydraulic rod 16 is fixedly connected to the output end of the first hydraulic cylinder 15. A first push plate 17 is fixedly connected to the front surface of the first hydraulic rod 16. The front surface of the first push plate 17 is fixedly connected to the first hydraulic hose 12. A support leg 18 is fixedly connected to the lower surface of the base 1. A support pad 19 is provided on the lower surface of the support leg 18.
[0024] Specifically, a column 13 is fixedly connected to the upper surface of the base 1, a mounting groove 14 is fixedly connected to the upper surface of the column 13, a first hydraulic cylinder 15 is fixedly connected to the inner surface of the mounting groove 14, a first hydraulic rod 16 is fixedly connected to the output end of the first hydraulic cylinder 15, a first push plate 17 is fixedly connected to the front surface of the first hydraulic rod 16, and the front surface of the first push plate 17 is fixedly connected to the first hydraulic hose 12, so as to realize the stable advancement of the hose by hydraulic drive. The structure is compact, the operation is convenient, and the hose displacement and damage can be effectively prevented.
[0025] Working principle: The first motor 7 is started, driving the first lead screw 8 to rotate, thereby driving the first slider 9 to move along the slide groove 5, causing the first crossbar 10 and the second elastic clamp 11 to move accordingly. The hydraulic first hose 12 on the first elastic clamp 6 is horizontally fixed and buffered. At the same time, the first hydraulic cylinder 15 is started, pushing the first hydraulic rod 16 to drive the first push plate 17, so that the hydraulic first hose 12 is smoothly advanced along the installation direction, realizing stable installation of the hose, accurate positioning and effective absorption of vibration, ensuring safe and reliable operation.
Claims
1. A stable connection structure for installing hydraulic hoses, characterized in that, include: A base (1) is fixedly connected to a first fixing plate (2) on its upper surface. A spring (3) is fixedly connected to the upper surface of the first fixing plate (2). A damper (4) is provided on the inner surface of the spring (3). A first slide groove (5) is fixedly connected to the upper surface of the spring (3). A first elastic clamp (6) is fixedly connected to the front surface of the first slide groove (5). A first motor (7) is fixedly connected to the upper surface of the first slide groove (5). A first lead screw (8) is fixedly connected to the output end of the first motor (7). A first slider (9) is fixedly connected to the outer surface of the first lead screw (8). A first crossbar (10) is fixedly connected to the lower surface of the first slider (9). A second elastic clamp (11) is fixedly connected to the lower surface of the first crossbar (10). A hydraulic first hose (12) is placed on the upper surface of the first elastic clamp (6). A column (13) is fixedly connected to the upper surface of the base (1), and an installation groove (14) is fixedly connected to the upper surface of the column (13). A first hydraulic cylinder (15) is fixedly connected to the inner surface of the installation groove (14). A first hydraulic rod (16) is fixedly connected to the output end of the first hydraulic cylinder (15). A first push plate (17) is fixedly connected to the front surface of the first hydraulic rod (16). The front surface of the first push plate (17) is fixedly connected to the first hydraulic hose (12).
2. The stable connection structure for hydraulic hose installation according to claim 1, characterized in that, The base (1) is fixedly connected to a support leg (18), and a support pad (19) is provided on the lower surface of the support leg (18).
3. The stable connection structure for hydraulic hose installation according to claim 1, characterized in that, A limiting plate (20) is fixedly connected to the inner surface of the first groove (5), and the limiting plate (20) and the first lead screw (8) are slidably connected.
4. The stable connection structure for hydraulic hose installation according to claim 1, characterized in that, A second fixing block (21) is fixedly connected to the side surface of the column (13), and a brush (22) is fixedly connected to the inner surface of the second fixing block (21).
5. The stable connection structure for hydraulic hose installation according to claim 1, characterized in that, A triangular bracket (23) is fixedly connected to the side surface of the column (13), and the lower surface of the triangular bracket (23) and the base (1) are fixedly connected.
6. The stable connection structure for hydraulic hose installation according to claim 1, characterized in that, A storage box (24) is fixedly connected to the outer surface of the end of the base (1).
7. The stable connection structure for hydraulic hose installation according to claim 1, characterized in that, The first motor (7) has a metal fixing plate (25) fixedly connected to its surface, and a transverse bracket (26) is fixedly connected to the outer surface of the metal fixing plate (25).
8. The stable connection structure for hydraulic hose installation according to claim 1, characterized in that, The first elastic clamp (6) has a buffer pad (27) fixedly connected to its upper surface, and the upper surface of the buffer pad (27) is provided with anti-slip texture (28).