CN218563770U - Air filter mounting bracket structure and air filter - Google Patents
Air filter mounting bracket structure and air filter Download PDFInfo
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- CN218563770U CN218563770U CN202222804411.9U CN202222804411U CN218563770U CN 218563770 U CN218563770 U CN 218563770U CN 202222804411 U CN202222804411 U CN 202222804411U CN 218563770 U CN218563770 U CN 218563770U
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- support
- supporting beam
- air cleaner
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- supporting
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- 230000003014 reinforcing effect Effects 0.000 claims description 17
- 238000009434 installation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 238000005065 mining Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides an air cleaner installing support structure for bear excavator air cleaner, air cleaner installing support structure includes bottom plate, support, first supporting beam, second supporting beam, third supporting beam, fourth supporting beam and staple bolt, the support passes through first supporting beam and second supporting beam connects on the bottom plate, the staple bolt is fixed on the support, be used for fixed connection excavator air cleaner, third supporting beam with fourth supporting beam connects on the bottom plate, just first supporting beam and second supporting beam all connect symmetrically the first side on bottom plate side surface is used for supporting the support, third supporting beam and fourth supporting beam all connect symmetrically on this surperficial second side relative with first side for support the support is connected through a supporting beam detachably for this air cleaner installing support structure is applicable to multiple installation condition. The application still relates to an air cleaner who has above-mentioned air cleaner installing support structure.
Description
Technical Field
The utility model relates to a mining machinery technical field especially relates to an air cleaner installing support structure for excavator air cleaner.
Background
The mining excavator is mainly used for stripping earth and stone and loading materials of medium and large-sized surface mines and large-sized foundation engineering. Mining excavator operating mode is abominable, is thoughtlessly has a large amount of dusts in operational environment's the air, can adopt multistage filtration system in order to guarantee the cleanness that gets into engine air, and the first order is oil bath formula air cleaner usually. The oil bath air cleaner is bulky and requires frequent disassembly of the bottom to replace the filtered oil. The mounting mode that adopts the side to hang among the prior art, this kind of mounting mode can make the installing support receive great shearing force, seriously influences the life of installing support. Particularly, in the working process of the excavator, the mine road is rugged, so that jolting and vibration are easy to occur in the traveling process. In this case, stress concentration occurs, and the mounting bracket is broken by static load. The whole set of air filter assembly needs to be replaced after the air filter assembly is broken, the working efficiency is greatly influenced, and potential safety hazards exist. Therefore, how to improve the strength and rigidity of the air filter mounting bracket structure and ensure the efficiency and safety of the excavator in the working process is a problem to be solved by the technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing an air cleaner installing support structure has higher intensity and rigidity, and a supporting beam and support convenient to detach of simultaneous design are applicable to multiple installation condition.
The utility model provides an air cleaner installing support structure for bear excavator air cleaner, air cleaner installing support structure includes bottom plate, support, first supporting beam, second supporting beam, third supporting beam, fourth supporting beam and staple bolt, the support passes through first supporting beam and second supporting beam connects on the bottom plate, the staple bolt is fixed on the support, be used for fixed connection excavator air cleaner, third supporting beam with fourth supporting beam connects on the bottom plate, just first supporting beam and second supporting beam all connect symmetrically the first side on bottom plate side surface is used for supporting the support, third supporting beam and fourth supporting beam all connect symmetrically the second side relative with first side on this surface, are used for supporting the support.
In an embodiment, the bracket includes a strip-shaped main body portion, and a first extension portion and a second extension portion extending outward from two ends of the main body portion, the main body portion is provided with a fixing hole for fixing the hoop, and the bracket is parallel to the base plate.
In one embodiment, the first extension of the bracket is connected to the third support beam perpendicularly, and the second extension of the bracket is connected to the fourth support beam perpendicularly.
In one embodiment, the air cleaner mounting bracket structure further includes a reinforcing beam parallel to the bottom plate, and both ends of the reinforcing beam are perpendicularly connected to the third support beam and the fourth support beam, respectively.
In one embodiment, the first support beam includes an elongated first body portion and a first connecting plate perpendicular to the first body portion, the first connecting plate being disposed between the first body portion and the bottom plate.
In one embodiment, the first support beam, the second support beam, the third support beam, and the fourth support beam are all removably coupled to the floor, the first support beam, the second support beam, the third support beam, and the fourth support beam are all removably coupled to the bracket, and the third support beam and the fourth support beam are all removably coupled to the reinforcement beam.
In one embodiment, the third support beam includes an elongated third main body portion, a second connecting plate perpendicular to the third main body portion, and a first abutting plate disposed on a side of the third main body portion, and the first abutting plate is detachably connected to the first end of the reinforcing beam.
In one embodiment, the fourth supporting beam includes an elongated fourth main body portion, a third connecting plate perpendicular to the fourth main body portion, and a second abutting plate disposed at a side of the fourth main body portion, and the second abutting plate is detachably connected to the second end of the reinforcing beam.
Embodiments of another aspect of the present application further provide an air cleaner, including an air cleaner body and the air cleaner mounting bracket structure as described above; the air filter main body is fixed on the air filter mounting support structure.
The embodiment of the utility model provides an among the air cleaner installing support structure, air cleaner installing support structure is provided with a first supporting beam, a second supporting beam, a third supporting beam, a fourth supporting beam and reinforcement beam, is detachable and connects, makes air cleaner installing support structure is applicable to multiple installation condition, and all adopts the U-shaped steel construction, has higher intensity.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of an air cleaner according to a preferred embodiment of the present invention.
Detailed Description
Specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. All other embodiments obtained by a person skilled in the art without any inventive work based on the description of the present invention belong to the protection scope of the present invention.
In the description of the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms can be understood in a specific case to those of ordinary skill in the art.
The terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", and the like, refer to an orientation or positional relationship based on that shown in the drawings, or that is conventionally placed during use of the invention, for convenience of description and simplicity of illustration, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the invention.
The terms "first," "second," "third," and the like are used solely to distinguish between similar elements and not to indicate or imply relative importance or a particular order.
The terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, including not only those elements listed, but may also include other elements not expressly listed.
Please refer to fig. 1, which shows a schematic structural diagram of an air cleaner according to an embodiment of the present invention, including an air cleaner and a mounting bracket, wherein an air cleaner body is mounted on the mounting bracket. The air filter mounting support structure comprises a bottom plate 1, a support 2, a first supporting beam 3, a second supporting beam 4, a hoop 5, a third supporting beam 6, a fourth supporting beam 7, a reinforcing beam 8 and a bolt 9. The base plate 1 is used for carrying all parts. The first support beam 3 includes an elongated first body portion 31 and a first connection plate 32 perpendicular to the first body portion 31, and the first connection plate 32 is disposed between the first body portion 31 and the bottom plate 1. The first connecting plate 32 is provided with a fixing hole for bolt connection, and the first connecting plate 32 increases the contact area between the first main body part 31 and the bottom plate 1, reduces the pressure on the bottom plate 1, and protects the bottom plate 1. The second support beam also includes a second main body portion and a connecting plate perpendicular to the second main body portion, and has a structure similar to the first support beam 3. The first main body 31 of the first support beam is provided with a fixing hole for connecting the bracket 2 at one end far away from the first connecting plate 32. The second support beam 4 is of the same construction as the first support beam 3 and is also used to support the support frame 2. The first support beam 3 and the second support beam 4 are arranged at a distance apart on a first side of a side surface of the floor panel 1. And the first support beam 3 and the second support beam 4 are perpendicular to the floor panel 1.
The support 2 comprises a strip-shaped main body part 21, and a first extension part 22 and a second extension part 23 which extend outwards from two ends of the main body part 21, the main body part 21 is provided with a fixing hole for fixing the hoop 5, and the support 2 is integrally parallel to the bottom plate 1. The first extension 22 and the second extension 23 form an angle with the main body 21 and are symmetrically arranged. The first supporting beam 3 and the second supporting beam 4 are fixed at two ends of the main body part 21 of the bracket and are symmetrically arranged and stressed uniformly. Staple bolt 5 and 2 parallel arrangement of support, through the bolt fastening for fixed connection air cleaner.
The third support beam 6 and the fourth support beam 7 are installed on the same plane as the first support beam 3, and both the third support beam 6 and the fourth support beam 7 are connected to a second side edge of the surface opposite to the first side edge. The third support beam 6 includes an elongated third main body portion 61, a second connecting plate 62 perpendicular to the third main body portion 61, and a first abutting plate 63 disposed at a side of the main body portion. The fourth support beam 7 includes an elongated fourth main body 71, a third connecting plate 72 perpendicular to the fourth main body 71, and a second abutting plate 73 disposed on a side of the main body. The third support beam 6 is connected to the base plate 1 perpendicularly to each other via the second connecting plate 62, and the fourth support beam 7 is connected to the base plate 1 perpendicularly to each other via the third connecting plate 72. The third support beam 6 is bolted to the end of the first extension 22 of the bracket and the fourth support beam 7 is bolted to the end of the second extension 23 of the bracket. The third support beam 6 and the fourth support beam 7 are installed at the end of the bracket 2 to provide support for installing the air cleaner and bear the pulling force of the bracket 2.
The reinforcing beam 8 is tubular and parallel to the floor 1, and is arranged between the third support beam 6 and the fourth support beam 7. The reinforcing beam 8 has opposite ends perpendicular to the third support beam 6 and the fourth support beam 7, and has first and second abutting plates 63 and 73 at the abutting portions, respectively, to increase the force-receiving area and protect the third and fourth support beams 6 and 7. When the third support beam 6 and the fourth support beam 7 receive a tensile force from the bracket 2, they are likely to be bent. The reinforcing beam 8 arranged in the middle can effectively increase the structural strength and resist pressure.
The first supporting beam 3, the second supporting beam 4, the third supporting beam 6 and the fourth supporting beam 7 are detachably connected with the bottom plate 1, the first supporting beam 3, the second supporting beam 4, the third supporting beam 6 and the fourth supporting beam 7 are detachably connected with the support 2, and the third supporting beam 6 and the fourth supporting beam 7 are detachably connected with the reinforcing beam 8. All the parts are detachably connected by a combination of a bolt 9 and a washer 91. The cross sections of the first supporting beam 3, the second supporting beam 4, the third supporting beam 6, the fourth supporting beam 7 and the reinforcing beam 8 are U-shaped channel steel. When air filters with different sizes are required to be installed, the first supporting beam 3, the second supporting beam 4, the third supporting beam 6, the fourth supporting beam 7 and the reinforcing beam 8 with corresponding models can be replaced according to the sizes of the air filters. When all the mounting points are not in the same plane due to the limitation of mounting conditions, the heights of the corresponding supporting beams can be replaced for adjustment, so that the mounting points are in the same plane.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (9)
1. An air filter mounting support structure for bearing an air filter of an excavator is characterized by comprising a bottom plate (1), a support (2), a first supporting beam (3), a second supporting beam (4), a third supporting beam (6), a fourth supporting beam (7) and a hoop (5), wherein the support (2) is connected to the bottom plate (1) through the first supporting beam (3) and the second supporting beam (4), the hoop (5) is fixed on the support (2), the air filter is characterized in that the air filter is fixedly connected with the excavator, the third supporting beam (6) and the fourth supporting beam (7) are connected onto the bottom plate (1), the first supporting beam (3) and the second supporting beam (4) are symmetrically connected onto the first side edge of one side surface of the bottom plate (1) and used for supporting the support (2), and the third supporting beam (6) and the fourth supporting beam (7) are symmetrically connected onto the second side edge, opposite to the first side edge, of the surface and used for supporting the support (2).
2. The air cleaner mounting bracket structure of claim 1, wherein the bracket (2) comprises an elongated main body portion (21), and a first extension portion (22) and a second extension portion (23) extending outwards from two ends of the main body portion (21), the main body portion (21) is provided with fixing holes for fixing the hoop (5), and the bracket (2) is parallel to the bottom plate (1).
3. An air cleaner mounting bracket structure according to claim 2, wherein the first extension portion (22) of the bracket (2) and the third support beam (6) are connected perpendicularly to each other, and the second extension portion (23) of the bracket (2) and the fourth support beam (7) are connected perpendicularly to each other.
4. The air cleaner mounting bracket structure according to claim 1, further comprising a reinforcing beam (8), wherein the reinforcing beam (8) is parallel to the base plate (1), and both ends of the reinforcing beam (8) are connected to the third support beam (6) and the fourth support beam (7) perpendicularly to each other, respectively.
5. The air cleaner mounting bracket structure according to claim 1, wherein the first support beam (3) includes an elongated first body portion (31) and a first connection plate (32) perpendicular to the first body portion (31), the first connection plate (32) being disposed between the first body portion (31) and the floor panel (1).
6. An air cleaner mounting bracket structure according to claim 4, wherein the first support beam (3), the second support beam (4), the third support beam (6), and the fourth support beam (7) are all detachably connected to the base plate (1), the first support beam (3), the second support beam (4), the third support beam (6), and the fourth support beam (7) are all detachably connected to the bracket (2), and the third support beam (6) and the fourth support beam (7) are all detachably connected to the reinforcing beam (8).
7. An air cleaner mounting bracket arrangement according to claim 4, wherein the third support beam (6) comprises an elongate third body portion (61), a second connecting plate (62) perpendicular to the third body portion (61), and a first abutment plate (63) arranged at a side of the third body portion (61), the first abutment plate (63) being detachably connected to the first end of the reinforcing beam (8).
8. The air cleaner mounting bracket structure according to claim 4, wherein the fourth support beam (7) includes an elongated fourth main body portion (71), a third connecting plate (72) perpendicular to the fourth main body portion (71), and a second abutting plate (73) disposed at a side of the fourth main body portion (71), the second abutting plate (73) being detachably connected to the second end of the reinforcing beam (8).
9. An air cleaner comprising an air cleaner body and an air cleaner mounting bracket structure according to any one of claims 1-8; the air filter main body is fixed on the air filter mounting support structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222804411.9U CN218563770U (en) | 2022-10-24 | 2022-10-24 | Air filter mounting bracket structure and air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222804411.9U CN218563770U (en) | 2022-10-24 | 2022-10-24 | Air filter mounting bracket structure and air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218563770U true CN218563770U (en) | 2023-03-03 |
Family
ID=85316628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222804411.9U Active CN218563770U (en) | 2022-10-24 | 2022-10-24 | Air filter mounting bracket structure and air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218563770U (en) |
-
2022
- 2022-10-24 CN CN202222804411.9U patent/CN218563770U/en active Active
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