Magnetic type tool suitable for equipment hydraulic leakage first-aid repair
By using magnetic tools to collect and drain hydraulic leaks, the problem of temporary handling of leaks in integrated hydraulic pipelines has been solved, enabling rapid maintenance and production continuity, and avoiding oil waste and environmental pollution.
Patent Information
- Application Number
- CN202520328754.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-27
- Publication Date
- 2025-11-28
- Estimated Expiration
- 2035-02-27
AI Technical Summary
When integrated hydraulic pipelines leak, it is difficult to handle the leak temporarily, which can lead to prolonged equipment downtime or oil waste, affecting production and business efficiency.
A magnetic tool is used to fix the collection box at the leak location via a magnetic base. The collection box collects the leaking hydraulic oil and discharges it through a hose, achieving rapid treatment.
It enables rapid handling of hydraulic leaks inside the equipment, avoiding prolonged downtime and oil waste, ensuring production continuity, and reducing environmental pollution.
Smart Images
Figure CN223609664U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to pipeline sealing treatment technical field especially suitable for equipment hydraulic leakage rush repair's magnetic attraction formula tool. BACKGROUND
[0002] The current industrial equipment hydraulic system is increasingly precise and complex, and the design of the equipment body hydraulic system presents a structured feature. Some hydraulic oil circuits are no longer conventional rubber oil pipes, but are directly formed by precise machining on structural parts to form hydraulic oil circuits, which is equivalent to integrating the hydraulic oil circuits on the equipment body. This form of hydraulic oil circuit eliminates the shortcomings of old equipment, such as multiple pipe networks, low pressure, low automation level, and short service life of oil circuit rubber pipes.
[0003] Once the conventional rubber oil pipe is damaged, it can be directly replaced. However, once the hydraulic oil circuit integrated on the equipment body leaks, it is difficult to handle. Because the integrated hydraulic circuit has many leakage points in the internal structural gaps of the equipment, the space is small during maintenance, many parts need to be removed, and the maintenance time is long.
[0004] Especially for core equipment of an enterprise, the maintenance arrangement for small hydraulic circuit leakage is very awkward: if it is repaired in the first time, it needs to be stopped immediately, the stop time is long, and it also affects the normal production plan and the enterprise benefit; if it is not handled but waits for planned maintenance, it will cause waste of oil and pollution of leaked hydraulic oil. SUMMARY
[0005] The utility model discloses to solve the problem that the integrated hydraulic circuit is difficult to be temporarily handled when leaking, provide suitable for equipment hydraulic leakage rush repair's magnetic attraction formula tool, through magnetic attraction mode will collect the box fixed in the leakage position, utilize the collection box to collect the hydraulic oil that leaks, again through the hose export, the on-site fast handling of the equipment internal and surface non joint hydraulic leakage is convenient to realize.
[0006] To achieve the above purpose, the utility model adopts the technical scheme:
[0007] The magnetic attraction formula tool suitable for equipment hydraulic leakage rush repair includes a collection box, a magnetic base, a sealing plate, a sponge and an oil discharge hose, the collection box is a hollow box body with one end open, which is convenient for containing the leaked hydraulic oil, and the oil discharge hose is detachably connected to the collection box, the oil discharge hose is in communication with the collection box, which is convenient for guiding the hydraulic oil out of the collection box;
[0008] The collection box is integrally formed with a lid around the open end, the lid does not close the collection box, the lid is a horizontally arranged plate body, at least two magnetic bases are symmetrically arranged on the lid, the magnetic base and the collection box are on one side of the lid, and the collection box is fixed to the surface of the equipment through the magnetic base;
[0009] On the other side of the box cover, there is provided the sealing plate. The sealing plate surrounds the periphery of the opening end of the collection box without blocking the opening of the collection box. A sponge is provided on the sealing plate. The sponge protrudes upward from the sealing plate, and the sponge surrounds the periphery of the sealing plate.
[0010] Furthermore, the opening of the collection box is rectangular. An oil drain port is provided on the side wall of the collection box. The oil drain port is of a threaded hole structure and is connected to an oil drain hose, facilitating the direct connection between the oil drain hose and the collection box, or the oil drain port is connected to the oil drain hose through a pipe valve, which is equivalent to controlling the connection between the collection box and the oil drain hose through a valve.
[0011] Furthermore, the number of the oil drain ports is one. The oil drain hose is inserted into the oil drain port and is threadedly connected to the oil drain port, facilitating the prevention of the oil drain hose from falling off.
[0012] Furthermore, the number of the oil drain ports is multiple. The multiple oil drain ports are respectively arranged at the corners of the collection box. A pipe valve is threadedly connected in each oil drain port, facilitating the disassembly and assembly of the pipe valve.
[0013] Furthermore, the pipe valve is a hollow cylinder with one end open and the other end closed. The closed end of the pipe valve extends into the collection box. Oil holes are provided on the side wall of the closed end of the pipe valve. The pipe valve is connected to the collection box through the oil holes. When the side wall of the collection box blocks the oil holes, the collection box and the pipe valve are no longer connected; the open end of the pipe valve extends outside the collection box, and the oil drain hose is inserted into the open end of the pipe valve.
[0014] Furthermore, multiple magnetic pipe clamps are provided on the oil drain hose. The oil drain hose is fixed to the surface of the device through the magnetic pipe clamps, improving the neatness of the arrangement of the oil drain hose; one end of the oil drain hose is connected to the collection box, and the other end is connected to a collection container.
[0015] Furthermore, the cross-section of the box cover is in the shape of a "hui" character. The thickness of the sealing plate is greater than the thickness of the box cover, and the sealing plate is bonded around the box cover;
[0016] The cross-sections of both the sealing plate and the sponge are in the shape of a "hui" character. The inner circle size of the sealing plate is smaller than the inner circle size of the sponge. The sealing plate and the sponge are both closely fitted to the surface of the device, preventing hydraulic oil from leaking through the gap between the box cover and the device.
[0017] Through the above technical solutions, the beneficial effects of the present utility model are:
[0018] The utility model discloses reasonable structure design, and the collection box and the box cover are integrally formed, and the collection box is fixed on the equipment surface by the firm adsorption of magnetic surface seat, and the collection box can be used to collect the hydraulic oil leakage. Under the magnetic force of the magnetic surface seat, the box cover and the equipment surface cooperate to compress the sealing plate and the sponge, guarantee the close adhesion of the collection box and the equipment surface, prevent the hydraulic oil from leaking through the joint surface of both, and guarantee the smooth flow of the leaked hydraulic oil into the collection box.
[0019] The utility model discloses the oil discharge hose is communicated on the collection box, and the oil discharge hose is fixed on the equipment surface through the magnetic pipe clamp, improves the neatness of oil discharge hose arrangement. The hydraulic oil collected by the collection box is discharged in time through the oil discharge hose, and the hydraulic oil leakage treatment operation is relatively convenient and fast.
[0020] The utility model discloses be applicable to the equipment hydraulic system leakage amount is general, and the maintenance space is small, and the maintenance is difficult occasion. The leakage hydraulic oil is recycled after installing this magnetic attraction tool after the short -term shutdown of the scene, avoids the oil product waste and product pollution, need not interrupt the production progress, and when the equipment is maintained, the complete maintenance is prepared for the planned maintenance, avoids the enterprise profit loss caused by long -time maintenance. DRAWINGS
[0021] Figure 1 It is the front view of the magnetic attraction type tool suitable for the equipment hydraulic leakage emergency repair of the utility model.
[0022] Figure 2 It is the rear view of the magnetic attraction type tool suitable for the equipment hydraulic leakage emergency repair of the utility model. Figure 1 It is the A-A direction section view of the utility model.
[0023] Figure 3 It is the four oil discharge port arrangement schematic drawing of the magnetic attraction type tool suitable for the equipment hydraulic leakage emergency repair of the utility model.
[0024] Figure 4 It is the pipe valve section view of the magnetic attraction type tool suitable for the equipment hydraulic leakage emergency repair of the utility model.
[0025] Figure 5 It is the collection box installation posture schematic drawing on the horizontal or vertical leakage surface of the magnetic attraction type tool suitable for the equipment hydraulic leakage emergency repair of the utility model.
[0026] Figure 6 It is the collection box installation posture schematic drawing on the inclined leakage surface of the magnetic attraction type tool suitable for the equipment hydraulic leakage emergency repair of the utility model.
[0027] The sign in the drawing is: 1 collection box, 2 magnetic surface seat, 3 sealing plate, 4 sponge, 5 oil discharge hose, 6 box cover, 7 magnetic pipe clamp, 8 oil discharge port, 9 pipe valve, 10 oil hole, 11 screwing section, 12 anti -slip convex. DETAILED DESCRIPTION
[0028] The following is a detailed description of the specific implementation manners of the present utility model in conjunction with the accompanying drawings:
[0029] As Figures 1-6 shown, a magnetic tool applicable to the emergency repair of hydraulic leakage of equipment is used for the temporary treatment of leakage of an integrated hydraulic pipeline. The magnetic tool includes a collection box 1, a magnetic base 2, a sealing plate 3, a sponge 4, and an oil discharge hose 5. The collection box 1 is a hollow box body with an open end. The opening of the collection box 1 is rectangular, and the collection box 1 can hold liquid.
[0030] A box cover 6 is integrally formed around the opening end of the collection box 1. The box cover 6 is a horizontally arranged plate body, and the cross-section of the box cover 6 is in the shape of a "hui" character. Thus, the opening of the collection box 1 is not closed by the box cover 6. The box cover extends horizontally around the collection box 1. Thus, the cross-section of the box cover 6 is larger than the cross-section of the collection box 1. Here, both the collection box 1 and the box cover 6 are integrally made of PVC material. Thus, the collection box 1 is light in weight, has a certain rigidity, is corrosion-resistant, and has a low manufacturing cost.
[0031] At least two magnetic bases 2 arranged symmetrically are provided on the box cover 6. The collection box 1 is fixed to the surface of the equipment through the magnetic bases 2, and the sponge 4 and the sealing plate 3 on the surface of the box cover 6 are pressed. The magnetic bases 2 and the collection box 1 are on the same side of the box cover 6. The magnetic base 2 is a prior art and can use standard parts purchased in the market, and has the characteristics of large suction force and convenient conversion of tightening / loosening.
[0032] A sealing plate 3 is provided on the other side of the box cover 6, that is, the sealing plate 3 and the collection box 1 are on both sides of the box cover 6. The sealing plate 3 is made of nitrile rubber. When the sealing plate 3 is installed, the thickness of the sealing plate 3 is greater than the thickness of the box cover 6. The sealing plate 3 is bonded around the box cover 6. Thus, the sealing plate 3 surrounds the opening end of the collection box 1. The cross-section of the sealing plate 3 is in the shape of a "hui" character, and the inner circle size of the sealing plate 3 is the same as the size of the opening of the collection box 1.
[0033] A sponge 4 is provided on the sealing plate 3. The sponge 4 is fixed by bonding. The sponge 4 protrudes upward from the sealing plate 3. The sponge 4 surrounds the sealing plate 3. The cross-section of the sponge 4 is in the shape of a "hui" character, and the inner circle size of the sealing plate 3 is smaller than the inner circle size of the sponge 4. Under the action of the magnetic bases 2, the sealing plate 3 and the sponge 4 are simultaneously closely fitted to the surface of the equipment.
[0034] The utility model discloses a principle is: when the integrated hydraulic pipeline of equipment leaks, on-site maintenance is difficult, utilize the short shutdown time to clean the oil leakage surface, place the collecting box 1 at the oil leakage, utilize the opening of collecting box 1 to cover the whole oil leakage gap, open the magnetic table seat 2, utilize certain magnetic attraction and fix collecting box 1 on the equipment surface, at this moment, sealing plate 3 and sponge 4 are compressed simultaneously, and the sponge 4 is mainly to prevent the sundries, dust etc. of outside from entering collecting box 1, and sealing plate 3 can seal the gap between collecting box 1 and the oil leakage surface, prevent the hydraulic oil from leaking from the gap again, guarantee that the leaking hydraulic oil can enter collecting box 1.
[0035] After the leaking hydraulic oil enters collecting box 1, in order to export in time, the oil discharge hose 5 is detachably connected on collecting box 1, and the oil discharge hose 5 is communicated with collecting box 1, specifically, the oil discharge hose 5 has certain length, one end of the oil discharge hose 5 is communicated with collecting box 1, and the other end is communicated with a collecting container, and the capacity of the collecting container is greater than that of collecting box 1, the arrangement height of the oil discharge hose 5 gradually reduces from collecting box 1 to the collecting container, in this way, the hydraulic oil in collecting box 1 can flow into the collecting container along the oil discharge hose 5, realizing temporary collection of the leaking hydraulic oil.
[0036] Since the length of the oil discharge hose 5 is indefinite, in order to ensure the neatness of the arrangement of the oil discharge hose 5, a plurality of magnetic pipe clamps 7 are arranged on the oil discharge hose 5, and the oil discharge hose 5 is fixed on the equipment surface through the magnetic pipe clamps 7, the magnetic pipe clamp 7 is that a magnetic material is additionally arranged on the pipe clamp, and then the pipe clamp can be adsorbed on the equipment surface, so as to fix the oil discharge hose 5, and the number of the magnetic pipe clamps 7 can be increased or decreased according to the shape of the equipment surface.
[0037] When the oil discharge hose 5 is installed, the oil discharge port 8 is formed in the side wall of the collecting box 1, the oil discharge port 8 is a threaded hole structure, the oil discharge port 8 is connected with the oil discharge hose 5, or the oil discharge port 8 is connected with the oil discharge hose 5 through the pipe valve 9, the number of the oil discharge port 8 can be one, the oil discharge hose 5 is inserted into the oil discharge port 8 and is screw-connected with the oil discharge port 8, and at this time, the oil discharge hose 5 is directly communicated with the collecting box 1.
[0038] The number of the oil discharge port 8 can also be four, the four oil discharge ports 8 are arranged on the same side wall of the collecting box 1, and the four oil discharge ports 8 are arranged at the corners of the collecting box 1, at this time, the pipe valve 9 is screw-connected in each oil discharge port 8, and the communication between the collecting box 1 and the oil discharge hose 5 can be controlled through the pipe valve 9.
[0039] The valve 9 is a hollow cylinder with one open end and the other closed. The closed end of the valve 9 extends into the collection box 1. An oil hole 10 is provided on the side wall of the closed end of the valve 9. The side wall of the collection box 1 is relatively thick, and the diameter of the oil hole 10 is smaller than the thickness of the side wall of the collection box 1. The valve 9 communicates with the collection box 1 through the oil hole 10. The open end of the valve 9 extends outside the collection box 1. The open end of the valve 9 is provided with a hexagonal prism-shaped turning section 11, and the drain hose 5 is inserted into the open end of the valve 9. At the same time, anti-slip protrusions 12 are arranged on the circumferential side wall of the open end of the valve 9 to increase the friction between the drain hose 5 and the valve 9 and prevent the drain hose 5 from falling off.
[0040] Under normal conditions, oil hole 10 is located within the side wall of collection box 1, effectively blocking it. This prevents the internal connection between pipe valve 9 and collection box 1. Once pipe valve 9 is turned, causing oil hole 10 to move outside the side wall of collection box 1, it connects to collection box 1, and pipe valve 9 becomes conductive with collection box 1. Under normal conditions, when draining hydraulic oil from collection box 1, only one pipe valve 9 connects to collection box 1, while the other three do not.
[0041] It should be noted that: four oil drain ports 8 are provided on the collection box 1, located at the corner of one side wall of the collection box 1. Each oil drain port 8 is equipped with a pipe valve 9. The purpose of this is to facilitate the rapid drainage of hydraulic oil that has leaked into the collection box 1. Because the location of hydraulic pipeline leakage on the equipment is uncertain, the leakage surface of the hydraulic oil may be horizontal, vertical, or inclined. The installation posture of the collection box 1 will also vary depending on the leakage surface.
[0042] When the leaking surface is horizontal, collection box 1 can be installed horizontally upwards or downwards. If collection box 1 is installed horizontally upwards, the leaking hydraulic oil will flow directly upwards into collection box 1. Figure 5 As shown in Figure A, at this time, manipulating either of the two pipe valves 9 to connect it to the collection box 1 allows for timely discharge of hydraulic oil. If the collection box 1 is installed horizontally downwards, the leaking hydraulic oil will gradually flow into the collection box 1, as shown in Figure A. Figure 5 As shown in Figure B, operating either of the two valves 9 at this time connects it to the collection box 1, allowing for timely discharge of hydraulic oil. The above-mentioned operable valves 9 are... Figure 5 The diagrams A and B are indicated by "X".
[0043] When the leaking surface is vertical, the collection box 1 can be installed vertically. In this case, the leaking hydraulic oil flows into the collection box 1 at an angle, such as... Figure 5 As shown in C and D, operating valve 9 at this time connects it to collection box 1, allowing hydraulic oil to be discharged promptly. The operable valve 9 mentioned above... Figure 5 The C and D diagrams are indicated by "Y".
[0044] When the leaking surface is an inclined surface, the collecting box 1 can be installed obliquely, and the leaking hydraulic oil also flows into the collecting box 1 obliquely. The oblique installation state of the collecting box 1 is shown as A, B, C and D in FIG. 1. Figure 6 When the leaking surface is an inclined surface, the collecting box 1 can be installed obliquely, and the leaking hydraulic oil also flows into the collecting box 1 obliquely. The oblique installation state of the collecting box 1 is shown as A, B, C and D in FIG. 1. Figure 6 The pipe valve 9 that can be operated is indicated as "Z" in the A, B, C and D diagrams in FIG. 1.
[0045] Therefore, no matter whether the leaking surface is a horizontal surface, a vertical surface or an inclined surface, one of the four pipe valves 9 can be selected to be communicated with the collecting box 1 according to the installation posture of the collecting box 1, and the oil drain hose 5 is communicated with the collecting box 1, so that the leaking hydraulic oil in the collecting box 1 can be drained in time, and the hydraulic oil is prevented from being excessively filled.
[0046] The above-described embodiments are only preferred embodiments of the present application, and are not intended to limit the implementation scope of the present application. Any equivalent changes or modifications made according to the structure, features and principles described in the patent range of the present application should be included in the patent range of the present application.
Claims
1. A magnetic tool suitable for hydraulic leakage repair of equipment, characterized in that, It includes a collection box (1), a magnetic base (2), a sealing plate (3), a sponge (4) and an oil drain hose (5). The collection box (1) is a hollow box body with an open end. The oil drain hose (5) is detachably connected to the collection box (1), and the oil drain hose (5) is communicated with the collection box (1). A box cover (6) is integrally formed around the open end of the collection box (1). The box cover (6) is a horizontally arranged plate body. At least two of the magnetic bases (2) are symmetrically arranged on the box cover (6). The magnetic base (2) and the collection box (1) are on the same side of the box cover (6), and the collection box (1) is fixed to the surface of the device through the magnetic base (2). The sealing plate (3) is arranged on the other side of the box cover (6). The sealing plate (3) surrounds the open end of the collection box (1). The sponge (4) is arranged on the sealing plate (3). The sponge (4) protrudes upward from the sealing plate (3), and the sponge (4) surrounds the sealing plate (3).
2. The magnetic tool suitable for hydraulic leakage emergency repair of equipment according to claim 1, characterized in that, The opening of the collection box (1) is rectangular. An oil drain port (8) is opened on the side wall of the collection box (1). The oil drain port (8) is a threaded hole structure, and the oil drain port (8) is connected to the oil drain hose (5), or the oil drain port (8) is connected to the oil drain hose (5) through a pipe valve (9).
3. The magnetic tool suitable for hydraulic leakage emergency repair of equipment according to claim 2, characterized in that, The number of the oil drain ports (8) is one, and the oil drain hose (5) is inserted into the oil drain port (8) and is threadedly connected to the oil drain port (8).
4. The magnetic tool suitable for hydraulic leakage emergency repair of equipment according to claim 2, characterized in that, The number of the oil drain ports (8) is multiple. The multiple oil drain ports (8) are respectively arranged at the corners of the collection box (). A pipe valve (9) is threadedly connected to each oil drain port (8).
5. The magnetic tool suitable for hydraulic leakage emergency repair of equipment according to claim 4, characterized in that, The pipe valve (9) is a hollow cylinder with an open end and a closed end. The closed end of the pipe valve (9) extends into the collection box (1). An oil hole (10) is opened on the side wall of the closed end of the pipe valve (9). The pipe valve (9) is communicated with the collection box (1) through the oil hole (10). The open end of the pipe valve (9) extends out of the collection box (1), and the oil drain hose (5) is inserted into the open end of the pipe valve (9).
6. The magnetic tool suitable for hydraulic leakage emergency repair of equipment according to claim 1, characterized in that, A plurality of magnetic pipe clips (7) are arranged on the oil drain hose (5). The oil drain hose (5) is fixed to the surface of the device through the magnetic pipe clips (7). One end of the oil drain hose (5) is communicated with the collection box (1), and the other end is communicated with a collection container.
7. The magnetic tool for hydraulic leakage repair of equipment according to claim 1, characterized in that, The cross section of the box cover (6) is in the shape of a "hui" character. The thickness of the sealing plate (3) is greater than the thickness of the box cover (6), and the sealing plate (3) is bonded around the box cover (6). The cross sections of the sealing plate (3) and the sponge (4) are both in the shape of a "hui" character. The inner circle size of the sealing plate (3) is smaller than the inner circle size of the sponge (4). The sealing plate (3) and the sponge (4) are both in close contact with the surface of the device.