High-pressure hose fixing device

Abstract

The utility model relates to the technical field of fixing devices, in particular to a high-pressure hose fixing device which comprises a first fixing frame, the bottom end of the first fixing frame is fixedly connected with a connecting frame, the bottom end of the connecting frame is fixedly connected with a rotating column, the surface of the rotating column is rotatably connected with a cylinder, and the bottom end of the cylinder is fixedly connected with a sliding column. The bottom end of the sliding column is fixedly connected with a sliding disc, and the two sides of the sliding disc are slidably connected with sliding frames. The rotating column can rotate by a proper angle in the circular groove formed by the cylinder to avoid excessive curling caused by vibration, and the sliding column and the sliding disc can only transversely move by a proper distance in the direction of the sliding rail under a channel formed by the two baffles, so that excessive stretching caused by vibration is avoided. The function that the fixed high-pressure hose can rotate by a proper angle and transversely move by a proper distance on a certain plane is achieved, and the effects of reducing potential safety hazards and improving the working efficiency are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of fixing devices, in particular to a high-pressure hose fixing device. Background Art

[0002] A fixture generally refers to a device or structure used to fix, support or position an object. It can be a simple fixture, bracket, or a complex mechanical system. Fixtures are widely used in industrial production, construction, medical treatment, scientific research and other fields. A high-pressure hose fixture refers to a device specially designed to fix high-pressure hoses to ensure the stability and safety of the hose during use. This device is usually suitable for occasions where high-pressure liquids or gases are transmitted.

[0003] However, the high-pressure hose fixing device has the following disadvantages:

[0004] (1) The high-pressure hose fixing device has a weak function of rotating the high-pressure hose at an appropriate angle and moving horizontally at an appropriate distance on a certain plane after being fixed. When the high-pressure hose is used, it is easy to curl or stretch when it is actually transporting liquid or gas under vibration. The high-pressure hose is in a fixed state at this time. The hose in the fixed state is easy to tear when it is stretched too much. Excessive curling of the hose in the fixed state may block the internal channel of the hose, causing the hose to tear and leak the transmitted liquid and gas, increasing safety hazards. The curled hose blocks the internal channel, making it impossible to transport liquid and gas, and reducing work efficiency.

[0005] (2) The high-pressure hose fixing device has a weak function of cleaning the inside of the hose fixing frame. During use, after each time the hose is fixed, bacteria, dust and deposits are easily generated on the surface of the fixing frame. When the hose is fixed next time, the hose surface will come into contact with the deposits on the inside of the fixing frame, causing the outside of the hose to be easily contacted by bacteria and dust, resulting in contamination. The hose is easily corroded, the hygiene standard is not met, the service life and performance of the hose are reduced, and the maintenance cost is increased. Utility Model Content

[0006] The purpose of the utility model is to provide a high-pressure hose fixing device to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A high pressure hose fixing device,

[0009] A first fixed frame, a first threaded rod is fixedly connected to the front of the first fixed frame, one end of the first threaded rod is threadedly connected to a rotating shaft, the first threaded rod is slidably connected to the first base frame on the surface, the top of one side of the first base frame is fixedly connected to a chassis, one side of the inner wall of the chassis is fixedly connected to a rotating motor, the output shaft of the rotating motor is fixedly connected to a rotating rod, the bottom end of the rotating rod is fixedly connected to a fixing rod, and the bottom end of the fixing rod is fixedly connected to a cleaning brush, the bottom end of the first fixed frame is fixedly connected to a connecting frame, the bottom end of the connecting frame is fixedly connected to a rotating column, the surface of the rotating column is rotatably connected to a cylinder, the bottom end of the cylinder is fixedly connected to a sliding column, the bottom end of the sliding column is fixedly connected to a sliding disk, and the sliding frames are slidably connected to the sliding frames on both sides of the sliding disk.

[0010] Preferably, a second threaded rod is fixedly connected to the back of the first base frame, a second threaded rod is threadedly connected to the second base frame on the surface, a round hole is opened inside the top of the second base frame, and one end of the rotating rod is slidably connected to the surface of the round hole.

[0011] Preferably, the first fixing frame is fixedly connected to the first bracket on both sides, threaded holes are opened inside the two first brackets, the first screws are threadedly connected to the surfaces of the two threaded holes, the second brackets are threadedly connected to the surfaces of the two first screws, and the second fixing frame is fixedly connected to one side of the two second brackets.

[0012] Preferably, the top ends of the two first screws are slidably connected with gaskets, and the bottom ends of the two first screws are threadedly connected with rotating shafts.

[0013] Preferably, two sides of the sliding column are slidably connected to two sides of the top of the inner wall of the sliding frame, the bottom end of the cylinder is slidably connected to the top of the sliding frame, and blocking plates are fixedly connected to both sides of the sliding frame.

[0014] Preferably, two mounting frames are fixedly connected to one side of the two blocking plates, the mounting frames are grouped in pairs, and each group of mounting frames has a threaded groove inside, the threaded grooves are grouped in pairs, and a second screw is threadedly connected to the surface of each group of threaded grooves.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The high-pressure hose fixing device, after the high-pressure hose is fixed, when actually transporting liquid or gas, when the high-pressure hose curls under vibration, the rotating column can rotate at an appropriate angle inside the circular groove formed by the cylinder to avoid excessive curling caused by the vibration. When the high-pressure hose is stretched, the sliding column and the sliding plate slide on the slide rail surface formed by the sliding frame, and under the action of the two blocking plates, the sliding column and the sliding plate can only move laterally in the direction of the slide rail under the channel formed by the two blocking plates. The high-pressure hose can only move laterally by an appropriate distance under the slide rail channel of the limit distance formed by the two blocking plates to avoid excessive stretching caused by vibration, so that the high-pressure hose can be rotated at an appropriate angle and moved laterally by an appropriate distance on a certain plane after being fixed, so as to avoid the hose in a fixed state from being easily torn when it is over-stretched, and the hose in the fixed state may cause the internal channel of the hose to be blocked due to excessive curling, thereby reducing safety hazards and improving work efficiency.

[0017] 2. In the high-pressure hose fixing device, a rotating cleaning brush cleans the inner surface of the first fixing frame and the second fixing frame to remove dust and accumulated residues, thereby achieving the function of cleaning the inside of the hose fixing frame. When the hose is not fixed, regular cleaning can prevent bacterial growth, and the accumulation on the inside of the fixing frame can be avoided to prevent corrosion and pollution of the hose, thereby achieving the effect of improving hygiene standards, maintaining hose performance, extending the service life of the hose, and reducing maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall appearance of the utility model;

[0019] Figure 2 It is a schematic diagram of the first fixing frame and the second fixing frame of the utility model;

[0020] Figure 3 It is a schematic diagram of the rotating column and cylinder of the utility model;

[0021] Figure 4 It is a plan view of the sliding plate and the sliding frame of the utility model.

[0022] In the figure: 1. first fixed frame; 2. first threaded rod; 3. rotating shaft; 4. first base frame; 5. chassis; 6. rotating motor; 7. rotating rod; 8. fixed rod; 9. cleaning brush; 10. connecting frame; 11. rotating column; 12. cylinder; 13. sliding column; 14. sliding plate; 15. sliding frame; 16. second threaded rod; 17. second base frame; 18. first bracket; 19. first screw; 20. second bracket; 21. second fixed frame; 22. gasket; 23. rotating shaft; 24. blocking plate; 25. mounting frame; 26. second screw. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0025] A high-pressure hose fixing device comprises a first fixing frame 1, a first threaded rod 2 is fixedly connected to the front of the first fixing frame 1, a rotating shaft 3 is threadedly connected to one end of the first threaded rod 2, a first base frame 4 is slidably connected to the surface of the first threaded rod 2, a round hole is opened inside the bottom end of the first base frame 4, a top end of one side of the first base frame 4 is fixedly connected to a chassis 5, a rotating motor 6 is fixedly connected to one side of the inner wall of the chassis 5, the rotating motor 6 is a BLB70-B brushless DC motor with a rated voltage of 24V and a rated power of 80W, the rotating motor 6 is externally connected to a power supply, the output shaft of the rotating motor 6 is fixedly connected to a rotating rod 7, the bottom end of the rotating rod 7 is fixedly connected to a fixed rod 8, the bottom end of the fixed rod 8 is fixedly connected to a cleaning brush 9, and the first rotating motor 6 is started. The external power supply is connected to the rotating rod 7, and the rotating rod 7 starts to rotate, thereby driving the cleaning brush 9 to rotate around the rotating rod 7 as the axis. The rotating cleaning brush 9 cleans the inner surfaces of the first fixed frame 1 and the second fixed frame 21 to remove dust and accumulated residues. The bottom end of the first fixed frame 1 is fixedly connected to a connecting frame 10, and the bottom end of the connecting frame 10 is fixedly connected to a rotating column 11. The surface of the rotating column 11 is rotatably connected to a cylinder 12, and a circular groove is provided inside the cylinder 12. The surface of the rotating column 11 can be rotated at an appropriate angle on the inner wall surface of the circular groove, and the bottom end of the cylinder 12 is fixedly connected to a sliding column 13, and the bottom end of the sliding column 13 is fixedly connected to a sliding disk 14, and sliding frames 15 are slidably connected to both sides of the sliding disk 14, and a slide rail is provided inside the sliding frame 15;

[0026] In this embodiment, preferably, a second threaded rod 16 is fixedly connected to the back of the first chassis 4, and a second chassis 17 is threadedly connected to the surface of the second threaded rod 16. A threaded hole is provided at the bottom of the second chassis 17, and a round hole is provided inside the top of the second chassis 17. One end of the rotating rod 7 is slidably connected to the surface of the round hole. When the rotating rod 7 rotates, one end is on the surface of the round hole, which can make the rotation of the cleaning brush 9 more stable.

[0027] In this embodiment, preferably, both sides of the first fixing frame 1 are fixedly connected with the first bracket 18, the two first brackets 18 are provided with threaded holes inside, the surfaces of the two threaded holes are threadedly connected with the first screws 19, the surfaces of the two first screws 19 are threadedly connected with the second brackets 20, and one side of the two second brackets 20 is fixedly connected with the second fixing frame 21, the hose is placed on the surface of the second fixing frame 21, the threaded holes of the two first brackets 18 and the two second brackets 20 are aligned, and the first screws 19 are rotated respectively, the rotation degree of the two first screws 19 is adjusted according to the size of the hose, and locked downward, so as to complete the fixation of the high-pressure hose;

[0028] In this embodiment, preferably, the top ends of the two first screws 19 are slidably connected with gaskets 22, and the provision of the gaskets 22 can improve the connection stability of the first screws 19 after the threaded holes are rotated, and the bottom ends of the two first screws 19 are threadedly connected with swivels 23, and the swivels 23 further improve the fixing degree of the hose;

[0029] In this embodiment, preferably, the two sides of the sliding column 13 are slidably connected to the two sides of the top of the inner wall of the sliding frame 15, the bottom end of the cylinder 12 is slidably connected to the top of the sliding frame 15, and the two sides of the sliding frame 15 are fixedly connected with blocking plates 24. Under the blocking effect of the two blocking plates 24, the sliding column 13 and the sliding plate 14 can only move horizontally in the direction of the slide rail by an appropriate distance under the channel formed by the two blocking plates 24;

[0030] In the present embodiment, preferably, two mounting frames 25 are fixedly connected to one side of the two blocking plates 24, the mounting frames 25 are grouped in pairs, and a threaded groove is opened inside each group of mounting frames 25, the threaded grooves are grouped in pairs, and a second screw 26 is threadedly connected to the surface of each group of threaded grooves, and the sliding frame 15 and other components can be quickly installed by rotating the second screw 26 into the threaded groove of the mounting frame 25, and the second screw 26 can also be rotated out of the threaded groove of the mounting frame 25 to achieve quick disassembly of the sliding frame 15 and other components, which is convenient for maintenance and inspection of the hose.

[0031] When using a high-pressure hose fixing device of this embodiment, the hose is placed on the surface of the first fixing frame 1, aligned with the threaded holes of the two first brackets 18 and the two second brackets 20, and the first screws 19 are respectively screwed in. The rotation degree of the two first screws 19 is adjusted according to the size of the hose, locked downward, and the swivels 23 are respectively screwed into the bottom ends of the two first screws 19, so as to complete the fixing of the high-pressure hose. After the high-pressure hose is fixed, when the high-pressure hose is actually transported in liquid or gas, under the condition of vibration, when the high-pressure hose is curled, the rotating column 11 can be rotated at an appropriate angle inside the circular groove formed by the cylinder 12 to avoid excessive curling caused by vibration. When the high-pressure hose is stretched, the sliding column 13 and the sliding plate 1 The sliding column 13 and the sliding plate 14 can slide on the surface of the slide rail formed by the sliding frame 15, and under the action of the two blocking plates 24, the sliding column 13 and the sliding plate 14 can only move horizontally for an appropriate distance in the direction of the slide rail under the channel formed by the two blocking plates 24, so that the high-pressure hose can only move horizontally for an appropriate distance under the slide rail channel of the limit distance formed by the two blocking plates 24, thereby avoiding excessive stretching caused by vibration, so that the high-pressure hose can be rotated at an appropriate angle and moved horizontally for an appropriate distance on a certain plane after being fixed, so as to avoid the situation that the fixed hose is easy to tear when it is over-stretched, and the fixed hose may block the internal channel of the hose when it is over-curled, thereby reducing safety hazards and improving work efficiency. When the hose is not fixed, after the hose is removed, align the threaded holes of the two first brackets 18 and the two second brackets 20, and screw in the first screws 19 respectively until the top of the first fixing frame 1 is tightly attached to the bottom of the second fixing frame 21, and the round hole at the bottom of the first base frame 4 is slidably connected to the surface of the first threaded rod 2, and the rotating shaft 3 is threadedly connected to one end of the first threaded rod 2, so that the first base frame 4 can be stationary above the first threaded rod 2, and the threaded hole at the bottom of the second base frame 17 is threadedly connected to one end of the second threaded rod 16, so that one end of the rotating rod 7 can be slidably connected to the top of the second base frame 17. The external power supply of the first rotating motor 6 is started, the rotating rod 7 starts to rotate, and then drives the cleaning brush 9 to rotate around the rotating rod 7 as the axis. The rotating cleaning brush 9 cleans the inner surface of the first fixing frame 1 and the second fixing frame 21 to remove dust and accumulated residues, thereby achieving the function of cleaning the inside of the hose fixing frame. When the hose is not fixed, regular cleaning can prevent bacterial growth, and the accumulation on the inside of the fixing frame can be avoided to cause corrosion and pollution to the hose, thereby achieving the effect of improving hygiene standards, maintaining hose performance, extending the service life of the hose, and reducing maintenance costs.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A high-pressure hose fixing device, comprising a first fixing frame (1), characterized in that: The first fixing frame (1) is fixedly connected to a first threaded rod (2) at the front, one end of the first threaded rod (2) is threadedly connected to a rotating shaft (3), the surface of the first threaded rod (2) is slidably connected to a first base frame (4), the top of one side of the first base frame (4) is fixedly connected to a chassis (5), one side of the inner wall of the chassis (5) is fixedly connected to a rotating motor (6), the output shaft of the rotating motor (6) is fixedly connected to a rotating rod (7), and the bottom end of the rotating rod (7) is fixedly connected to a fixed rod (8) ), the bottom end of the fixed rod (8) is fixedly connected to a cleaning brush (9), the bottom end of the first fixed frame (1) is fixedly connected to a connecting frame (10), the bottom end of the connecting frame (10) is fixedly connected to a rotating column (11), the surface of the rotating column (11) is rotatably connected to a cylinder (12), the bottom end of the cylinder (12) is fixedly connected to a sliding column (13), the bottom end of the sliding column (13) is fixedly connected to a sliding plate (14), and sliding frames (15) are slidably connected to both sides of the sliding plate (14).

2. A high-pressure hose fixing device according to claim 1, characterized in that: The back of the first base frame (4) is fixedly connected to a second threaded rod (16), the surface of the second threaded rod (16) is threadedly connected to a second base frame (17), a round hole is provided inside the top of the second base frame (17), and one end of the rotating rod (7) is slidably connected to the surface of the round hole.

3. A high-pressure hose fixing device according to claim 1, characterized in that: Both sides of the first fixing frame (1) are fixedly connected to first brackets (18), threaded holes are provided inside the two first brackets (18), first screws (19) are threadedly connected to the surfaces of the two threaded holes, second brackets (20) are threadedly connected to the surfaces of the two first screws (19), and one side of the two second brackets (20) is fixedly connected to a second fixing frame (21).

4. A high-pressure hose fixing device according to claim 3, characterized in that: The top ends of the two first screws (19) are both slidably connected with washers (22), and the bottom ends of the two first screws (19) are both threadedly connected with rotating shafts (23).

5. A high-pressure hose fixing device according to claim 1, characterized in that: The two sides of the sliding column (13) are slidably connected to the two sides of the top of the inner wall of the sliding frame (15), the bottom end of the cylinder (12) is slidably connected to the top of the sliding frame (15), and the two sides of the sliding frame (15) are fixedly connected with blocking plates (24).

6. A high-pressure hose fixing device according to claim 5, characterized in that: Two mounting frames (25) are fixedly connected to one side of the two blocking plates (24), the mounting frames (25) are arranged in groups of two, and a thread groove is provided inside each group of mounting frames (25), the thread grooves are arranged in groups of two, and a second screw (26) is threadedly connected to the surface of each group of thread grooves.

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