A portable foldable hydraulic oil abrasion resistance on-site detection kit
By designing a portable and foldable anti-wear hydraulic oil field test kit, and adopting a box structure with magnetic attraction connection, the problem of limited and inconvenient drug carrying is solved, realizing convenient use of the kit and protection of the reagents, and improving portability and ease of use.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JINAN YUANTAI ENERGY TECHNOLOGY CO LTD
- Filing Date
- 2025-03-31
- Publication Date
- 2026-06-23
AI Technical Summary
Existing anti-wear hydraulic oil field testing kits have limited drug capacity, are inconvenient to carry, are easily damaged, and cannot be folded, making them inconvenient to use.
A portable and foldable anti-wear hydraulic oil field test kit was designed. It adopts a box structure with magnetic attraction connection, and has built-in foldable pH test paper and reaction tank to realize the folding and protection of the kit. The box is closed and opened by magnetic attraction to avoid pH test paper leakage and provide convenient use of acid and alkalinity testing and reaction tank.
The kit features a portable folding design, avoiding waste and leakage of pH test strips, protecting internal reagents, providing convenient acid-base testing and reaction vessel use, and improving portability and ease of use.
Smart Images
Figure CN224393258U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of anti-wear hydraulic oil technology, specifically a portable and foldable anti-wear hydraulic oil field testing kit. Background Technology
[0002] Anti-wear hydraulic oil is a material developed based on anti-oxidation hydraulic oil and other materials. It is often used in hydraulic cylinder transmission systems. It can reduce frictional resistance and extend the service life of gears, chains and other mechanisms. If oil sludge accumulates, it will affect the transmission effect and needs to be cleaned in time. If the properties of the oil change, it should be tested and replaced with new oil in time.
[0003] Currently, reagent kits are mostly used to detect the appearance, color, pH value, etc. of oils. Oils are permeable, and if they are directly applied to pH test paper, they can easily seep into the next layer of test paper, which will cause unnecessary waste. In addition, the carrying capacity of reagent kits is limited, making it difficult to store a large amount of reagents. They also lack protection and are easily damaged if bumped or dropped. Furthermore, they are not convenient to carry and cannot be folded, making them very inconvenient to use.
[0004] Now, a novel portable, foldable, anti-wear hydraulic oil field testing kit is proposed to solve the above problems. Utility Model Content
[0005] The purpose of this invention is to provide a portable, foldable, anti-wear hydraulic oil field testing kit to solve the problem of limited drug carrying capacity mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a portable, foldable, anti-wear hydraulic oil on-site testing kit, comprising a left box and a right box. A right box is located on the right side of the left box. A connecting strip is located at the center between the left and right boxes. A left bonding block is fixed at the center of the left side of the left box, and a magnet is fixed inside the left bonding block. A right bonding block is fixed at the center of the right side of the right box, and a magnet is fixed inside the right bonding block. Insert blocks are fixed at the top and bottom of the front end of the left box. Slots are located at the top and bottom of the front end of the right box. Four sets of compartments are arranged longitudinally inside the left box, and a pressure sleeve is installed at the bottom of the compartment. A screw hole is located at the front end of the pressure sleeve, and a screw is fitted into the screw hole. pH test paper is snapped into the pressure sleeve. A slot is located at the top of the compartment, and a lever is movably connected between the two sides inside the slot. A partition is fixed at the bottom of the lever. Acid-base contrast color blocks are arranged longitudinally at the front end of the left box.
[0007] As a further technical solution of this utility model, the left box body is attached to the left side of the right box body, and the left box body and the right box body have the same volume.
[0008] As a further technical solution of this utility model, the left bonding block is in contact with the right bonding block, and the first magnet and the second magnet attract each other.
[0009] As a further technical solution of this utility model, the insert can be embedded in the slot, and the number of inserts and slots is the same.
[0010] As a further technical solution of this utility model, the partition is inserted into the inside of the pH test paper, and the partition can rotate with the lever.
[0011] As a further technical solution of this utility model, four sets of rectangular grooves are arranged longitudinally inside the right box body, and a baffle is fixed horizontally at the center of the rectangular groove. A reaction groove is arranged at the bottom between the baffle and the rectangular groove. A sleeve is fixed at the top inside the rectangular groove, and a medicine is fixedly engaged in the sleeve. A plug is engaged at the top of the medicine.
[0012] As a further technical solution of this utility model, the agent is located above the baffle, and the rectangular groove and the reaction tank are on the same vertical plane.
[0013] Compared with the prior art, the beneficial effects of this utility model are: the portable foldable anti-wear hydraulic oil field test kit not only realizes the foldability of the kit and avoids the waste of pH test paper, but also makes it easy to conduct colorimetric experiments;
[0014] (1) By fixing a partition at the bottom of the push block, push the push block at the front end of the slot. After the partition is lifted, flip the pH test paper behind it and stick it to the front end of the partition. Even if the oil drips to test the acidity and alkalinity, it will not seep into other papers. Observe the acid-base contrast color block on the side to determine its acidity and alkalinity. If you want to replace the pH test paper, loosen the screw in the screw hole, insert the new pH test paper into the pressure sleeve and tighten the screw again to reinforce it. By setting a right box on the right side of the left box, the left box and the right box are connected by the middle connecting strip, which also forms a crease. The left box and the right box containing the medicine and accessories can be closed together. The left and right adhesive blocks on both sides are attracted together by magnet one and magnet two, which saves space and protects the internal storage. If you want to use it, separate the left and right boxes on both sides to take out the items.
[0015] (2) By setting a reaction tank at the bottom between the baffle and the rectangular groove, remove the reagent from the card sleeve and remove the stopper, inject naphthol and ammonium fumarate into the reaction tank and drip oil, observe the change of the mixed color. If it is light yellow or colorless, the surface oil quality is acceptable. If it turns dark blue, purple or black, further testing is needed to facilitate timely replacement of waste oil. Attached Figure Description
[0016] Figure 1This is a frontal cross-sectional view of the present invention.
[0017] Figure 2 This is a bottom view of the structure of this utility model;
[0018] Figure 3 This is a schematic diagram of the closed front view structure of this utility model;
[0019] Figure 4 This is a front view schematic diagram of the lattice structure of this utility model.
[0020] In the diagram: 1. Left box; 2. Insert block; 3. Grid; 4. Pressure sleeve; 5. pH test paper; 6. Spacer; 7. Slot; 8. Push block; 9. Acid-base contrast color block; 10. Connecting strip; 11. Right box; 12. Rectangular groove; 13. Plug; 14. Reagent; 15. Slip sleeve; 16. Baffle; 17. Reaction tank; 18. Slot; 19. Left bonding block; 20. Right bonding block; 21. Magnet one; 22. Magnet two; 23. Screw hole; 24. Screw. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0022] Please see Figure 1-4 The present invention provides an embodiment of a portable, foldable, anti-wear hydraulic oil field testing kit, comprising a left box 1 and a right box 11. The right box 11 is located on the right side of the left box 1. A connecting strip 10 is located at the center between the left box 1 and the right box 11. A left bonding block 19 is fixed at the center of the left side of the left box 1, and a magnet 21 is fixed inside the left bonding block 19. A right bonding block 20 is fixed at the center of the right side of the right box 11, and a magnet 22 is fixed inside the right bonding block 20. Insert blocks 2 are fixed at the top and bottom of the front end of the left box 1, and slots 18 are located at the top and bottom of the front end of the right box 11.
[0023] The left box 1 is attached to the left side of the right box 11. The left box 1 and the right box 11 have the same volume. The left attachment block 19 is in contact with the right attachment block 20. Magnet 1 21 and magnet 2 22 are attracted to each other. The insert block 2 can be embedded in the slot 18. The number of insert blocks 2 and slots 18 is the same.
[0024] Specifically, such as Figure 1 , Figure 2 and Figure 3As shown, the left box 1 and right box 1 on both sides are connected by the middle connecting strip 10, which also forms a crease. The left box 1 and right box 11 containing the medicine 14 and accessories can be closed together. The left adhesive block 19 and right adhesive block 20 on both sides are attracted together by magnet 1 21 and magnet 22, which saves space and protects the internal storage.
[0025] The left box 1 has four sets of grids 3 arranged vertically inside, and a pressure sleeve 4 is installed at the bottom inside the grid 3. The front end of the pressure sleeve 4 has a screw hole 23, and a screw 24 is installed in the screw hole 23. A pH test paper 5 is snapped and fixed in the pressure sleeve 4. The top of the grid 3 has a slot 7, and a lever 8 is movably connected between the two sides inside the slot 7. A partition 6 is fixed at the bottom of the lever 8. Acid-base contrast color blocks 9 are arranged vertically at the front end of the left box 1. The partition 6 is inserted into the pH test paper 5 and can rotate with the lever 8.
[0026] Specifically, such as Figure 1 and Figure 4 As shown, move the lever 8 at the front end of the slot 7. After the partition 6 is lifted, flip the pH test paper 5 behind it and stick it to the front end of the partition 6. Even if oil drips and acid-base test is performed, it will not seep into other papers. Observe the acid-base contrast color block 9 on the side to determine its acidity or alkalinity. If you want to replace the pH test paper 5, loosen the screw 24 in the screw hole 23 and insert the new pH test paper 5 into the pressure sleeve 4.
[0027] The inside of the right box 11 has four sets of rectangular grooves 12 arranged longitudinally, and a baffle 16 is fixed horizontally at the center of the rectangular groove 12. A reaction groove 17 is arranged at the bottom between the baffle 16 and the rectangular groove 12. A sleeve 15 is fixed at the top inside the rectangular groove 12, and a drug 14 is fixedly engaged in the sleeve 15. A plug 13 is engaged at the top of the drug 14. The drug 14 is located above the baffle 16. The rectangular groove 12 and the reaction groove 17 are on the same vertical plane.
[0028] Specifically, such as Figure 1 As shown, remove the reagent 14 from the card sleeve 15 and remove the stopper 13. Inject naphthol and ammonium fumarate into the reaction tank 17 and add oil. Observe the change in the mixed color. If it is light yellow or colorless, the quality of the surface oil is acceptable. If it turns dark blue, purple or black, further testing is required. It is very convenient.
[0029] Working principle: In use, the left and right boxes 1 are first connected by the middle connecting strip 10, forming a crease that closes the left and right boxes 11 containing the medicine 14 and accessories. The left and right adhesive blocks 19 and 20 are attracted together by magnets 21 and 22. After opening, the lever 8 is moved at the front of the slot 7, and the partition 6 is lifted. The pH test paper 5 is then unfolded and attached to the front of the partition 6, allowing the oil to drip for acid-base testing. It will not seep into other papers. By observing the acid-base contrast color block 9 on the side, its acidity or alkalinity can be determined. If the pH test paper 5 needs to be replaced, loosen the screw 24 in the screw hole 23, insert the new pH test paper 5 into the pressure sleeve 4, and tighten the screw 24 again to secure it. Finally, remove the reagent 14 from the card sleeve 15 and remove the stopper 13. Inject naphthol and ammonium fumarate into the reaction tank 17 and drip oil into it. Observe the change in the mixed color. If it is light yellow or colorless, the quality of the surface oil is acceptable. If it turns dark blue, purple, or black, further testing is required.
[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A portable, foldable, anti-wear hydraulic oil field testing kit, comprising a left box (1) and a right box (11), characterized in that: A right box (11) is provided on the right side of the left box (1). A connecting strip (10) is provided at the center between the left box (1) and the right box (11). A left fitting block (19) is fixed at the center of the left side of the left box (1), and a magnet (21) is fixed inside the left fitting block (19). A right fitting block (20) is fixed at the center of the right side of the right box (11), and a magnet (22) is fixed inside the right fitting block (20). Insert blocks (2) are fixed at the top and bottom of the front end of the left box (1), respectively. Insert blocks (2) are fixed at the top and bottom of the front end of the right box (11), respectively. The left box (1) is provided with a slot (18). The interior of the left box (1) is provided with four sets of grids (3) arranged vertically. A pressure sleeve (4) is installed at the bottom of the grid (3). The front end of the pressure sleeve (4) is provided with a screw hole (23) and a screw (24) is installed in the screw hole (23). A pH test paper (5) is snapped and fixed in the pressure sleeve (4). The top of the grid (3) is provided with a slot (7). A lever (8) is movably connected between the two sides inside the slot (7). A partition (6) is fixed at the bottom of the lever (8). Acid-base contrast color blocks (9) are arranged vertically at the front end of the left box (1).
2. The portable, foldable, anti-wear hydraulic oil field testing kit according to claim 1, characterized in that: The left box (1) is attached to the left side of the right box (11), and the left box (1) and the right box (11) have the same volume.
3. The portable, foldable, anti-wear hydraulic oil field testing kit according to claim 1, characterized in that: The left bonding block (19) is in contact with the right bonding block (20), and the first magnet (21) is attracted to the second magnet (22).
4. The portable, foldable, anti-wear hydraulic oil field testing kit according to claim 1, characterized in that: The insert (2) can be embedded in the slot (18), and the number of inserts (2) is the same as the number of slots (18).
5. The portable, foldable, anti-wear hydraulic oil field testing kit according to claim 1, characterized in that: The septum (6) is inserted into the inside of the pH test paper (5), and the septum (6) can rotate with the lever (8).
6. The portable, foldable, anti-wear hydraulic oil field testing kit according to claim 1, characterized in that: The right box (11) has four sets of rectangular grooves (12) arranged longitudinally inside, and a baffle (16) is fixed horizontally at the center of the rectangular groove (12). A reaction groove (17) is arranged at the bottom between the baffle (16) and the rectangular groove (12). A sleeve (15) is fixed at the top inside the rectangular groove (12), and a medicine (14) is fixedly attached in the sleeve (15). A plug (13) is attached to the top of the medicine (14).
7. A portable, foldable, anti-wear hydraulic oil field testing kit according to claim 6, characterized in that: The agent (14) is located above the baffle (16), and the rectangular groove (12) and the reaction tank (17) are on the same vertical plane.