Diesel oil filter support with protection function

Abstract

The utility model discloses a diesel oil filter support with a protection function, which relates to the technical field of diesel oil filters and comprises a diesel oil filter, a movable sleeve is sleeved outside the diesel oil filter, a fixed support plate and a protection plate are arranged outside the diesel oil filter, a sliding groove is arranged inside the fixed support plate, and the protection plate is arranged inside the sliding groove. A supporting sliding strip is slidably connected into the sliding groove, and a supporting plate is fixedly connected to the outer surface of the supporting sliding strip. Through the arrangement of the fixing supporting plate, the protection plate, the supporting sliding strip and the limiting mechanism, the protection plate can achieve the protection effect on the diesel filter, the situation that the filter is damaged due to the fact that weeds, mudstone and the like are attached to or hit the filter is prevented, normal use of the filter is protected, the supporting sliding strip and the fixing frame can support the diesel filter, and the service life of the diesel filter is prolonged. And meanwhile, the mounting position of the diesel filter can be conveniently adjusted, so that filters of different sizes can be mounted and protected by the device, and the applicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to diesel oil filter technology field, specifically a diesel oil filter support with protection function. BACKGROUND

[0002] The main function of diesel oil filter is to filter out sundries, moisture and harmful particles such as iron oxide and dust contained in diesel oil, to ensure that the cleanliness and quality of fuel oil meet the requirements. In order to ensure that the diesel oil filter can be used normally in some special environment, it can be protected by installing a support.

[0003] According to the patent number CN216477632U, a diesel oil filter support with protection function is disclosed, which comprises an upper fixed plate and a protection plate. The upper fixed plate is drilled with a first installation hole, and the first installation hole is drilled with a second installation hole and a third installation hole in parallel. The upper fixed plate is connected and fixed with the automobile through self-locking bolts. The protection plate is vertically fixed and installed on one side of the upper fixed plate.

[0004] The above-mentioned scheme can protect the diesel oil filter during implementation, and is convenient to install. However, the above-mentioned scheme is inconvenient to adjust the installation position of the filter during implementation, and it is difficult to ensure the connection stability between the filter and the oil pipe. Therefore, we provide a diesel oil filter support with protection function to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a diesel oil filter support with protection function to solve the problems in the prior art.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a diesel oil filter support with protection function, comprising a diesel oil filter, an outer sleeve of the diesel oil filter, a fixed support plate and a protection plate arranged outside the diesel oil filter, a sliding groove formed in the inside of the fixed support plate, a support sliding strip slidingly connected in the inside of the sliding groove, a support plate fixedly connected to the outer surface of the support sliding strip, a fixed frame fixedly connected to the outer surface of the support plate, two limiting mechanisms arranged in the inside of the support plate, the limiting mechanism comprising a fixed sleeve fixedly connected to the support plate, and a limiting pin slidingly connected in the inside of the fixed sleeve.

[0007] Preferably, a return spring is sleeved on the outer surface of the limiting pin, and the two ends of the return spring are fixedly connected with the fixed sleeve and the limiting pin respectively. The return spring plays a role of pushing the limiting pin and the insertion hole.

[0008] Preferably, the end of the limiting bolt is rotationally connected with a pin shaft, the outer part of the fixing sleeve is movably connected with a pushing block, the pin shaft is rotationally connected with the pushing block, and the pushing block facilitates the staff to pull the limiting bolt.

[0009] Preferably, the inside of the sliding groove is provided with a group of insertion holes, one end of the limiting bolt is slidably connected with the insertion hole, and the limiting bolt and the insertion hole are inserted to fix the supporting slide bar.

[0010] Preferably, the inside of the sliding groove is fixedly connected with two sliding rods, each sliding rod penetrates through the supporting slide bar and is slidably connected with the supporting slide bar, and the sliding rod plays a role in limiting and supporting the sliding of the supporting slide bar.

[0011] Preferably, two fastening pieces are arranged between the fixing support plate and the protection plate, the fixing support plate and the protection plate are mounted together through the fastening pieces, and the fastening pieces play a role in fixing the fixing support plate and the protection plate.

[0012] Preferably, the inside of the fixing support plate is provided with a group of mounting holes, and a fastening bolt is threadedly connected in the inside of each mounting hole, so that the fixing support plate is conveniently mounted.

[0013] Compared with the prior art, the application has the following beneficial effects:

[0014] 1. By arranging the fixing support plate, the protection plate, the supporting slide bar and the limiting mechanism, the protection plate can protect the diesel filter, prevent weeds, mud and the like from adhering or hitting the filter to damage the filter, protect the normal use of the filter, the supporting slide bar and the fixing frame can support the diesel filter, conveniently adjust the installation position of the diesel filter, enable the device to install and protect filters of different sizes, and improve the applicability of the device.

[0015] 2. By arranging the sliding groove and the sliding rod, the sliding of the supporting slide bar can be limited and supported, the inclination of the supporting slide bar during the sliding adjustment of the position of the diesel filter is avoided, the supporting stability of the device for the diesel filter is effectively improved, and the normal use of the diesel filter is ensured.

[0016] 3. By arranging the fixing sleeve, the limiting bolt, the reset spring and the insertion hole, the staff can conveniently adjust the sliding position of the supporting slide bar according to the actual installation position of the diesel filter, and the supporting slide bar is fixed and supported, and the adjustment flexibility of the device is effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structural schematic view of the application.

[0018] Figure 2The structural exploded view of the utility model;

[0019] Figure 3 The partial structural section view of the utility model;

[0020] Figure 4 The structural schematic view of the utility model fixed frame;

[0021] Figure 5 The structural section view of the utility model limiting mechanism.

[0022] Marked number in the drawing: 1, diesel oil filter; 2, movable sleeve; 3, fixed support plate; 4, protection plate; 5, sliding groove; 6, support slide; 7, support plate; 8, fixed frame;

[0023] 9, limiting mechanism; 901, fixed sleeve; 902, limiting bolt; 903, reset spring; 904, pin shaft; 905, push block;

[0024] 10, sliding rod; 11, fastening piece; 12, fastening bolt. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, instead of all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] The utility model provides a kind of diesel oil filter support with protection function technical scheme.

[0027] As shown in Figure 1 - Figure 5 The main function of diesel oil filter 1 is to filter out sundries, moisture and harmful particles such as iron oxide and dust contained in diesel oil, to ensure that the cleanliness and quality of fuel oil meet the requirements. It can protect key components such as fuel injection nozzle, cylinder sleeve, piston ring, fuel injection pump and diesel fuel injection head, prevent fuel system from being blocked, reduce the wear of engine parts, ensure the smooth operation of fuel system, maintain the normal operation of engine, improve the working efficiency and service life of engine. Diesel oil filter 1 is prior art, and will not be described in detail in this application.

[0028] The diesel filter 1 is externally provided with a fixed support plate 3 and a protective plate 4, two fastening pieces 11 are arranged between the fixed support plate 3 and the protective plate 4, the fixed support plate 3 and the protective plate 4 are installed together through the fastening pieces 11, the fixed support plate 3 can provide stable support for the installation and use of the diesel filter 1, the protective plate 4 can play a protective effect on the diesel filter 1, prevent the weeds, mud and the like moving in the opposite direction of the vehicle from adhering or hitting the filter in some special use environments such as agricultural vehicles and trucks, and damage the filter, and protect the normal use of the filter, when installing the device, the staff can first fix the fixed support plate 3, and then fix the protective plate 4 on the fixed support plate 3 through the fastening pieces 11 and bolts, thereby improving the protection stability of the protective plate 4.

[0029] A group of mounting holes are arranged in the fixed support plate 3, the mounting holes for reserving and fixing the fixed support plate 3 at positions such as oil tanks are generally fixedly designed, after the fixed support plate 3 is installed through the fastening bolts 12, the position of the fixed support plate 3 is difficult to adjust, when installing the diesel filter 1, since the sizes of the filters are different, the installation position of the filter needs to be adjusted, so that the filter can be connected with the oil pipe, generally, new holes are punched on the fixed support plate 3, or the fixed support plate 3 is disassembled and replaced, this process not only consumes time and effort, but also has an unsatisfactory effect, therefore, the support sliding strip 6 and other components are arranged to facilitate the staff to adjust the position of the diesel filter 1, thereby avoiding the large working strength caused by replacing the fixed support plate 3.

[0030] The fastening bolts 12 are threadedly connected in the mounting holes, the positions of the mounting holes can be selected according to the actual installation position of the fixed support plate 3, the mounting holes and the fastening bolts 12 in the drawings are only for reference, through the arrangement of the mounting holes and the fastening bolts 12, the fixed support plate 3 can be fixedly installed at the specified position, thereby facilitating the use of the diesel filter 1.

[0031] The sliding groove 5 is arranged in the fixed support plate 3, the support sliding strip 6 is slidably connected in the sliding groove 5, the two sliding rods 10 are fixedly connected in the sliding groove 5, the sliding rods 10 are penetrating through and slidably connected with the support sliding strip 6, the sliding groove 5 and the support sliding strip 6 are designed in a T shape, which can effectively improve the stability of the support sliding strip 6 sliding in the sliding groove 5, prevent the support sliding strip 6 from tilting, the support sliding strip 6 can provide support for the installation of the diesel filter 1, and facilitate the adjustment of the installation position of the diesel filter 1, thereby improving the practicability of the device, the sliding rods 10 provide limiting effect for the sliding of the support sliding strip 6, and improve the sliding stability of the support sliding strip 6.

[0032] The outer surface of the supporting slide strip 6 is fixedly connected with a supporting plate 7, the outer surface of the supporting plate 7 is fixedly connected with a fixing frame 8, the outside of the diesel filter 1 is sleeved with a movable sleeve 2, the two ends of the movable sleeve 2 are hingedly connected through a pin, the movable sleeve 2 can stably clamp the diesel filter 1, when installing, the movable sleeve 2 clamping the diesel filter 1 is fixed to the fixing frame 8 through bolts, so that the fixing frame 8 can support and fix the diesel filter 1 through the movable sleeve 2, the dismounting convenience of the diesel filter 1 is improved, and the maintenance operation of the internal parts of the diesel filter 1 is facilitated.

[0033] Two limiting mechanisms 9 are arranged in the supporting plate 7, the limiting mechanism 9 comprises a fixed sleeve 901 fixedly connected with the supporting plate 7, the inside of the fixed sleeve 901 is slidably connected with a limiting pin 902, a group of insertion holes are arranged in the inside of the sliding groove 5, one end of the limiting pin 902 is slidably connected with the insertion hole, the insertion holes are linearly arranged on the inner wall of the sliding groove 5, when the limiting pin 902 is inserted into the insertion hole, the insertion hole can give sufficient support to the limiting pin 902, so that the supporting slide strip 6 can be kept stable in the inside of the sliding groove 5, thereby stably supporting the diesel filter 1, preventing the supporting slide strip 6 from sliding in the sliding groove 5 and affecting the normal use of the diesel filter 1, the two limiting pins 902 are respectively located at the upper and lower ends of the supporting plate 7, and can give sufficient support to the supporting plate 7, thereby improving the use stability of the device.

[0034] The outer surface of the limiting pin 902 is sleeved with a reset spring 903, the two ends of the reset spring 903 are fixedly connected with the fixed sleeve 901 and the limiting pin 902, the reset spring 903 has strong elastic potential, when one end of the limiting pin 902 is inserted into the inside of the insertion hole, the reset spring 903 can give the limiting pin 902 a large thrust, so that the limiting pin 902 can be kept stable in the insertion hole, the small amplitude vibration of the reset spring 903 is within the acceptable range of the present application, since the depth of the limiting pin 902 inserted into the insertion hole is large, the insertion stability of the limiting pin 902 will not be affected by the vibration of the reset spring 903.

[0035] The end of the limiting pin 902 is rotatably connected with a pin shaft 904, the outside of the fixed sleeve 901 movably connects with a push block 905, the pin shaft 904 is rotatably connected with the push block 905, the end of the push block 905 has a certain curvature, the staff can pull the push block 905, so that one end of the push block 905 can contact the fixed sleeve 901, and the fixed sleeve 901 is used as a fulcrum to drive the pin shaft 904 to move, the movement of the pin shaft 904 can drive the limiting pin 902 to slide in the inside of the fixed sleeve 901, so that the end of the limiting pin 902 is separated from the insertion hole, at this time, the position of the diesel filter 1 can be adjusted by sliding the supporting slide strip 6.

[0036] Working principle: when the worker uses the device to install the diesel filter 1, first fix the fixed branch plate 3 in the appropriate position through the fastening bolt 12, then install the protective plate 4 on the fixed branch plate 3 through the fastening piece 11, when you want to adjust the installation height of the diesel filter 1, the worker first pulls two shift blocks 905, the shift block 905 is forced to drive the pin shaft 904 to move, the pin shaft 904 moves to pull the limiting pin 902 to slide in the fixed sleeve 901, so that the limiting pin 902 is separated from the insertion hole, then move the fixed frame 8 to the position suitable for the use of the diesel filter 1, loosen the shift block 905, at this time the limiting pin 902 will rebound under the action of the reset spring 903, so as to be inserted with the insertion hole in the position, to realize the fixation of the support slide 6, then use the movable sleeve 2 to clamp the diesel filter 1, and fix the end of the movable sleeve 2 in the fixed frame 8 through the bolt, which can effectively improve the practicability of the device.

[0037] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments but can be implemented in other embodiments without departing from the spirit or essential characteristics of the application. Consequently, the embodiments are to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the above description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. No reference signs in the claims should be considered as limiting the scope of the claims.

Claims

1. A diesel filter support with a protective function, characterized in that: The diesel filter (1) is characterized in that: the diesel filter (1) is externally sleeved with a movable sleeve (2), the diesel filter (1) is externally provided with a fixed supporting plate (3) and a protection plate (4), the fixed supporting plate (3) is internally provided with a sliding groove (5), the sliding groove (5) is internally slidably connected with a supporting sliding strip (6), the supporting sliding strip (6) is fixedly connected with a supporting plate (7) in an outer surface, the supporting plate (7) is fixedly connected with a fixing frame (8) in an outer surface, and the supporting plate (7) is internally provided with two limiting mechanisms (9). The limiting mechanism (9) comprises a fixed sleeve (901) fixedly connected with the supporting plate (7), and the fixed sleeve (901) is slidably connected with a limiting bolt (902) internally.

2. The diesel filter bracket with a protection function according to claim 1, characterized in that: The limiting bolt (902) is sleeved with a reset spring (903) in an outer surface, and the reset spring (903) is fixedly connected with the fixed sleeve (901) and the limiting bolt (902) at both ends.

3. The diesel filter bracket with a protection function according to claim 1, characterized in that: The end of the limiting bolt (902) is rotatably connected with a pin shaft (904), the fixed sleeve (901) is movably connected with a shifting block (905) externally, and the pin shaft (904) is rotatably connected with the shifting block (905).

4. The diesel filter bracket with a protection function according to claim 1, characterized in that: The sliding groove (5) is internally provided with a group of insertion holes, and one end of the limiting bolt (902) is slidably connected with the insertion holes.

5. The diesel filter bracket with a protection function according to claim 1, characterized in that: The sliding groove (5) is fixedly connected with two sliding rods (10) internally, each sliding rod (10) penetrates through the supporting sliding strip (6) and is slidably connected with the supporting sliding strip (6).

6. The diesel filter bracket with a protection function according to claim 1, characterized in that: The fixed supporting plate (3) and the protection plate (4) are provided with two fastening pieces (11) between the fixed supporting plate (3) and the protection plate (4), and the fixed supporting plate (3) and the protection plate (4) are installed together through the fastening pieces (11).

7. The diesel filter bracket with a protection function according to claim 1, characterized in that: The fixed supporting plate (3) is internally provided with a group of mounting holes, and each mounting hole is threadedly connected with a fastening bolt (12) internally.

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