High-fluidity automatic gearbox filter

Abstract

The utility model relates to the technical field of automatic gearbox filters, and discloses a high-flowability automatic gearbox filter which comprises a shell, sliding grooves are formed in the two sides of the interior of the shell, grooves are formed in the two side walls of the inner wall of the shell, clamping assemblies are fixedly connected to the interiors of the grooves, filter plates are slidably connected to the interiors of the sliding grooves, and the clamping assemblies are fixedly connected to the interiors of the filter plates. Sliding grooves are formed in the two sides of the inner bottom wall of the shell, scraping plates are slidably connected into the sliding grooves, a clamping block is fixedly connected to the other side of the filtering plate, and a sealing strip is fixedly connected to one side of the shell. According to the high-fluidity automatic gearbox filter, through the arrangement of a clamping assembly, a filter plate and a clamping block, when a worker needs to replace the filter plate or overhaul the filter plate, the filter plate can be pushed, so that the clamping block extrudes a spring to drive a clamping piece to be opened towards the two sides along a movable rod, and the clamping block is separated into the clamping piece; and a worker can quickly mount or dismount the filter plate.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic transmission filter, in particular to an automatic transmission filter with high fluidity. Background Art

[0002] The gearbox filter is a device installed in the gearbox to filter. The oil in the gearbox flows in the gearbox, lubricating the parts while washing away the impurities attached to the surface of the parts. The impurities washed away will be filtered out when the oil flows through the gearbox filter, and the clean oil after filtration will re-enter the lubrication system for circulation.

[0003] The existing automatic transmission filter has the following disadvantages: during the use of the existing filter, the staff is required to replace the filter screen inside the filter, and most of the replacement is done by screwing bolts, which makes the filter screen replacement steps more cumbersome and difficult to clean the adsorbed impurities inside the filter, resulting in reduced filter working efficiency and affecting use. Utility Model Content

[0004] The technical problem solved by the utility model is to provide a high-flow automatic transmission filter with high practicality, simple operation and relatively simple structure. It solves the problem that the existing filter proposed in the above background technology requires staff to replace the filter screen inside the filter during use, and most of the replacement is done by screwing bolts, which makes the filter screen replacement steps more cumbersome and makes it difficult to clean the adsorbed impurities inside the filter, resulting in reduced filter working efficiency and affecting use.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a high-fluidity automatic transmission filter, including a shell, both sides of the shell are provided with slide grooves, both side walls of the inner wall of the shell are provided with grooves, the inside of the groove is fixedly connected with a clamping assembly, the inside of the slide groove is slidably connected with a filter plate, both sides of the inner bottom wall of the shell are provided with sliding grooves, the inside of the sliding groove is slidably connected with a scraper, the other side of the filter plate is fixedly connected with a clamping block, and one side of the shell is fixedly connected with a sealing strip.

[0006] Optionally, the clamping assembly includes a positioning plate, a movable rod is provided in the middle of the surface of the positioning plate, both sides of the movable rod are rotatably connected with clamping plates, one side of the clamping plate is fixedly connected with a protrusion, the bottom of the protrusion is fixedly connected with a spring, and the other end of the spring is fixedly connected to the surface of the positioning plate.

[0007] Optionally, threads are provided at four corners of the top surface of the shell, and the internal threads of the threads are connected to the top plate.

[0008] Optionally, a sealing head is threadedly connected to the middle of the top surface of the top plate, and a connecting pipe fitting passes through the top of the sealing head.

[0009] Optionally, an observation window is provided on the front side of the shell, and a transparent plate is embedded on the surface of the observation window.

[0010] Optionally, a connecting tube is embedded in the bottom of the shell, and a sealing ring is attached to one side of the connecting tube.

[0011] Optionally, the clamping block is matched with the clamping sheet, and a piston is sleeved inside the spring.

[0012] The utility model provides a high-fluidity automatic transmission filter, which has the following beneficial effects:

[0013] 1. The high-fluidity automatic transmission filter is provided with a snap-on assembly, a filter plate and a snap-on block. When the staff needs to replace the filter plate or overhaul it, the filter plate can be pushed so that the snap-on block squeezes the spring to drive the snap-on piece to open to both sides along the movable rod, and the snap-on block is separated from the inside of the snap-on piece, so that the staff can quickly install or remove the filter plate.

[0014] 2. The high-fluidity automatic transmission filter is provided with a scraper and a shell. When the staff cleans the filter, the staff can open the top plate, and the staff only needs to manually push the scraper to scrape the inner wall of the shell, so that the inner wall of the shell adsorbs the residue and scrapes it off, thereby improving the fluidity of the filter and increasing the working performance of the filter.

[0015] 3. The high-fluidity automatic transmission filter is provided with a top plate, an outer shell and a sealing strip. When the staff installs the outer shell, they can quickly install the top plate to the top surface of the outer shell by screwing the screws. The sealing strip seals the gap between the top plate and the outer shell, thereby improving the sealing performance of the filter. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the clamping assembly of the utility model;

[0019] Figure 4 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0020] In the figure: 1. housing; 2. snap-fit ​​assembly; 21. positioning plate; 22. movable rod; 23. snap-fit ​​sheet; 24. bump; 25. spring; 3. filter plate; 4. scraper; 5. snap-fit ​​block; 6. sealing strip; 7. top plate; 8. sealing head; 9. connecting pipe fitting; 10. connecting pipe. DETAILED DESCRIPTION

[0021] 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. 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.

[0022] See also Figures 1 to 4 The utility model provides a technical solution: a high-fluidity automatic transmission filter, comprising a shell 1, both sides of the shell 1 are provided with slide grooves, both sides of the inner wall of the shell 1 are provided with grooves, the inside of the slide groove is slidably connected with a filter plate 3, both sides of the inner bottom wall of the shell 1 are provided with slide grooves, and the inside of the slide groove is slidably connected with a scraper 4;

[0023] By setting the scraper 4 and the housing 1, when the staff cleans the filter, the staff can open the top plate 7, and the staff needs to manually push the scraper 4 to scrape the inner wall of the housing 1, so that the residue adsorbed on the inner wall of the housing 1 is scraped off, thereby improving the fluidity of the filter and increasing the working performance of the filter;

[0024] See also Figure 2 The other side of the filter plate 3 is fixedly connected with a clamping block 5, one side of the housing 1 is fixedly connected with a sealing strip 6, four corners of the top surface of the housing 1 are provided with threads, the inner threads of the threads are connected with a top plate 7, the middle part of the top surface of the top plate 7 is threadedly connected with a sealing head 8, and the top of the sealing head 8 is penetrated by a connecting pipe 9;

[0025] The sealing strip 6 is provided to increase the sealing performance of the housing 1.

[0026] By setting the sealing head 8 and the connecting pipe 9, when the staff uses the housing 1, the connecting pipe 9 is connected to the external equipment, so that the staff can conveniently discharge the filtered materials inside the housing 1;

[0027] See also Figure 1 An observation window is provided on the front of the housing 1, a transparent plate is embedded on the surface of the observation window, a connecting pipe 10 is embedded on the bottom of the housing 1, and a sealing ring is attached to one side of the connecting pipe 10;

[0028] The transparent plate and the housing 1 are arranged so that when the staff uses the housing 1, it is convenient to observe the internal situation of the housing 1 through the transparent plate.

[0029] See also Figure 3 The inside of the groove is fixedly connected with a clamping assembly 2, which includes a positioning plate 21, a movable rod 22 is provided in the middle of the surface of the positioning plate 21, and both sides of the movable rod 22 are rotatably connected with clamping pieces 23, one side of the clamping piece 23 is fixedly connected with a protrusion 24, the bottom of the protrusion 24 is fixedly connected with a spring 25, the other end of the spring 25 is fixedly connected to the surface of the positioning plate 21, the clamping block 5 is adapted to the clamping piece 23, and the inside of the spring 25 is sleeved with a piston rod;

[0030] Through the arrangement of the snap-fit ​​assembly 2, the filter plate 3 and the snap-fit ​​block 5, when the staff needs to replace the filter plate 3 or overhaul it, the filter plate 3 can be pushed so that the snap-fit ​​block 5 squeezes the spring 25 to drive the snap-fit ​​piece 23 to open to both sides along the movable rod 22, and the snap-fit ​​block 5 is disengaged from the inside of the snap-fit ​​piece 23, so that the staff can quickly install or remove the filter plate 3.

[0031] In the utility model, the working steps of the device are as follows:

[0032] Step 1: When the staff cleans the filter, the staff can open the top plate 7, and the staff needs to manually push the scraper 4 to scrape the inner wall of the shell 1, so that the residue adsorbed on the inner wall of the shell 1 is scraped off, thereby improving the fluidity of the filter and increasing the workability of the filter;

[0033] Step 2: When the staff needs to replace the filter plate 3 or perform maintenance on it, the filter plate 3 can be pushed so that the clamping block 5 squeezes the spring 25 to drive the clamping piece 23 to open to both sides along the movable rod 22, and the clamping block 5 is separated from the inside of the clamping piece 23, so that the staff can quickly install or remove the filter plate 3;

[0034] Step 3: After the staff has finished cleaning the outer shell 1 , they can use screws to install the top plate 7 to the top surface of the outer shell 1 , and the sealing strip 6 further seals the gap between the outer shell 1 and the top plate 7 , thereby improving the sealing performance of the outer shell 1 .

[0035] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0036] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-flow automatic transmission filter, comprising a housing (1), characterized in that: Slide grooves are provided on both sides of the inner wall of the shell (1), grooves are provided on both sides of the inner wall of the shell (1), a clamping assembly (2) is fixedly connected inside the groove, a filter plate (3) is slidably connected inside the slide groove, slide grooves are provided on both sides of the inner bottom wall of the shell (1), a scraper plate (4) is slidably connected inside the slide groove, a clamping block (5) is fixedly connected to the other side of the filter plate (3), and a sealing strip (6) is fixedly connected to one side of the shell (1).

2. The high-flow automatic transmission filter according to claim 1, characterized in that: The clamping assembly (2) comprises a positioning plate (21), a movable rod (22) is provided in the middle of the surface of the positioning plate (21), both sides of the movable rod (22) are rotatably connected to clamping plates (23), one side of the clamping plate (23) is fixedly connected to a protrusion (24), the bottom of the protrusion (24) is fixedly connected to a spring (25), and the other end of the spring (25) is fixedly connected to the surface of the positioning plate (21).

3. The high-flow automatic transmission filter according to claim 1, characterized in that: The four corners of the top surface of the outer shell (1) are provided with threads, and the internal threads of the threads are connected to a top plate (7).

4. The high-flow automatic transmission filter according to claim 3, characterized in that: A sealing head (8) is threadedly connected to the middle of the top surface of the top plate (7), and a connecting pipe (9) penetrates the top of the sealing head (8).

5. The high-flow automatic transmission filter according to claim 1, characterized in that: An observation window is provided on the front of the housing (1), and a transparent plate is embedded on the surface of the observation window.

6. The high-flow automatic transmission filter according to claim 1, characterized in that: A connecting pipe (10) is embedded in the bottom of the outer shell (1), and a sealing ring is attached to one side of the connecting pipe (10).

7. The high-flow automatic transmission filter according to claim 2, characterized in that: The clamping block (5) is matched with the clamping sheet (23), and a piston rod is sleeved inside the spring (25).

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