CN220487718U - Air inlet sand-blast prevention assembly of diesel generating set - Google Patents
Air inlet sand-blast prevention assembly of diesel generating set Download PDFInfo
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- CN220487718U CN220487718U CN202322011536.0U CN202322011536U CN220487718U CN 220487718 U CN220487718 U CN 220487718U CN 202322011536 U CN202322011536 U CN 202322011536U CN 220487718 U CN220487718 U CN 220487718U
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- sand
- air inlet
- mounting seat
- wind
- sand prevention
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- 230000002265 prevention Effects 0.000 title claims abstract description 31
- 239000004576 sand Substances 0.000 claims abstract description 63
- 238000007789 sealing Methods 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 6
- 238000003825 pressing Methods 0.000 claims description 14
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000002093 peripheral effect Effects 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 description 5
- 238000000429 assembly Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model relates to the technical field of diesel engine wind and sand prevention, and discloses an air inlet wind and sand prevention assembly of a diesel generator set, which comprises a diesel engine mute outer box, wherein a top cover, a front sealing plate and a side plate are respectively arranged on the diesel engine mute outer box, an A mounting seat is arranged at the bottom of the surface of the front sealing plate, two groups of side plates are symmetrically arranged at two sides of the bottom of the top cover, a B mounting seat is respectively arranged at one side of each side plate, facing the front sealing plate, and a wind and sand prevention assembly which is matched with the A mounting seat is respectively arranged at the outer sides of the B mounting seats. Through the cooperation setting between A mount pad and the B mount pad, reserve the mounted position on the silence outer tank among the prior art, this mounted position is located the peripheral department of former box air intake to the installation prevents the sand blown by the wind subassembly, thereby carries out the separation that removes to the sand blown by the wind, reduces the sand volume that gets into in the unit box, improves the life of unit, reduces maintenance cost.
Description
Technical Field
The utility model relates to the technical field of diesel engine wind and sand prevention, in particular to an air inlet wind and sand prevention assembly of a diesel generator set.
Background
The mute diesel generator set is characterized in that an air inlet is required to be designed on a mute box for ensuring normal operation of the set, one part of air enters the interior of the set to supply air to a diesel engine, the other part of air is used for heat dissipation of the set, the air inlet speed is generally about 5-10m/s, when the wind and sand in a desert area are large, part of wind and sand can be sucked into the mute box while air is inlet, damage is caused to the internal environment of the set, accumulated sand is difficult to clean, an air filter element is frequently replaced, and the use cost of the set is high.
The utility model discloses a chinese publication No. CN211557027U discloses a prevent wind sofa motor group, relates to generating set technical field, specifically is a prevent wind sofa motor group, including placing the case, the rotation groove has been seted up at the top of placing the case inside wall, the rotation groove has the rotation heating panel through the screw thread swing joint that sets up inside, the fixed surface of rotation heating panel is connected with the rotation handle, one side of placing the case is provided with the dust and sand collection cabinet, the fixed surface of dust and sand collection cabinet is connected with first handle, the positive left side fixedly connected with of placing the case overhauls the box, the top swing joint of overhauls the box has the lid, the middle part fixedly connected with second handle of lid upper surface, this prevent wind sofa motor group only need rotate the rotation heating panel through the rotation handle when finishing using and during the rainwater weather, can seal to place the case to can avoid because rainwater or moisture in the air get into place in the case and damage to generating set; the structure is based on optimizing innovation aiming at wind and sand prevention of diesel oil, but the structure is more, so that the production cost is higher, and meanwhile, all types are not used.
In view of the above, a diesel generating set air inlet sand prevention component is provided for solving the above problems, based on the use of a silent new diesel generating set, the detachable sand prevention component is arranged at the air inlet under the condition that the original box body is not changed, and the installation and the use of the diesel generating set with a simple structure are more suitable for various types of diesel generating sets.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an air inlet and sand prevention component of a diesel generating set, which solves the problems in the background art.
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
scheme one: the utility model provides a diesel generating set air inlet prevent wind husky subassembly, includes diesel engine silence outer box, be equipped with top cap, preceding shrouding and curb plate on the diesel engine silence outer box respectively, A mount pad has been seted up to the bottom of preceding shrouding surface, the curb plate has two sets of and sets up in the both sides of top cap bottom symmetrically, and the both sides board all is provided with B mount pad towards one side of preceding shrouding;
the sand prevention assembly comprises a frame part, a pressing plate and a sand net, wherein the frame part is fixedly connected with the pressing plate through bolts, and Sha Wangka is connected to the middle part of the connection of the frame part and the pressing plate.
Scheme II: based on scheme one, the inboard position of A mount pad is provided with horizontal rectangular air intake, and the central point of B mount pad is provided with vertical rectangular air intake, prevent wind husky subassembly all sets up with horizontal rectangular air intake corresponding to vertical rectangular air intake
Scheme III: based on scheme one, be equipped with the maintenance piece that is used for inside inspection on the diesel engine silence outer box, specifically: and an access door component is arranged on one side of the surface of the side plate, which is not provided with the B mounting seat.
Scheme IV: based on scheme one, be equipped with the viewing element that is used for inside observation on the diesel engine silence outer box, specifically: and an observation assembly is arranged on one side of the surface of the front sealing plate, which is not provided with the A mounting seat.
Scheme five: based on scheme one, for having steadiness more in sand network use, consequently be provided with the connecting piece in three group's structures, specifically: the surface of the frame component is provided with a clamping block, one side of the pressing plate, which faces the frame component, is provided with an opening groove matched with the clamping block, and one side of the sand screen, which corresponds to the clamping block, is provided with a square hole.
The utility model provides an air inlet sand-proof component of a diesel generating set, which has the following beneficial effects that;
1. through the cooperation setting between A mount pad and the B mount pad, reserve the mounted position on the silence outer tank among the prior art, this mounted position is located the peripheral department of former box air intake to the installation prevents the sand blown by the wind subassembly, thereby carries out the separation that removes to the sand blown by the wind, reduces the sand volume that gets into in the unit box, improves the life of unit, reduces maintenance cost.
2. Through the cooperation of structural connection between the sand prevention subassembly, can demolish the sand net of subassembly middle part position after long-time use, consequently can regularly demolish and clear up and reappear again to when the damage appears, also can reach the effect of being convenient for change, thereby increase the life of sand prevention subassembly.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an exploded view of the structure of the present utility model;
FIG. 3 is a schematic view of the structure of the sand prevention assembly of the present utility model;
FIG. 4 is a schematic diagram of an open slot structure according to the present utility model.
In the figure: 101. a top cover; 102. a front sealing plate; 103. a side plate; 2. a, a mounting seat; 3. b, a mounting seat; 4. a transverse long air inlet; 5. a vertical long air inlet; 6. a wind shield Sha Zujian; 601. a frame member; 602. a pressing plate; 603. a sand screen; 7. an access door assembly; 8. a clamping block; 9. an open slot; 10. square holes; 11. the assembly is observed.
Detailed Description
The utility model will be further described with reference to the following embodiments in order to make the technical means, the creation features, the achievement of the objects and the effects of the utility model easy to understand.
In the description of the present utility model, it should be understood that the terms "transverse", "longitudinal", "end", "edge", "side wall", "upper", "lower", "directly above", "surface", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", "end", "head", "tail", etc. refer to the orientation or positional relationship based on the drawings, are merely for convenience of describing the technical solution of the present utility model and for simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
The application provides a diesel generating set air inlet sand prevention subassembly, specifically does:
referring to fig. 1, the outside of the structure of the device is a mute outer box structure of a diesel engine, which belongs to the existing structure, and an access door assembly 7 and an observation assembly 11 which are positioned on the structure connection are connecting components already provided in the prior art, and the application is based on specific components of the two groups of structures and is not repeated;
the structure is modified based on the original external structure of the mute external box structure of the diesel engine, so that the fine-entry optimized setting of the wind-proof sand component 6 prevents wind-proof sand from being sucked into the box body to cause difficulty in cleaning the interior;
referring to fig. 1, a top cover 101, a front sealing plate 102 and a side plate 103 are disposed on a diesel engine mute outer box, wherein three plates correspond to mounting plates outside the diesel engine mute outer box, and the whole plate structure is disclosed in the prior art and will not be described in detail in the present application;
wherein, the top cover 101 is arranged at the upper side, the front sealing plate 102 and the side plate 103 are arranged at the lower side of the top cover 101, wherein, the side plate 103 is provided with two sub-two sides arranged at the lower side of the top cover 101, the surface of the front sealing plate 102 is arranged at the lower side of the observation assembly 11, and the two side plates 103 are provided with the mounting seat A2 and the mounting seat B3 towards one side of the front sealing plate 102;
referring to fig. 1-2, the inner sides of the B mounting seat 3 and the a mounting seat 2 are respectively provided with a vertical long air inlet 5 and a horizontal long air inlet 4, in the prior art, the proposed vertical long air inlet 5 and the horizontal long air inlet 4 are designed as original air inlets and outlets on the outer sides of the existing silent box, and the B mounting seat 3 and the a mounting seat 2 are arranged around the periphery of the vertical long air inlet 5 and the horizontal long air inlet 4 under the condition that original parts are changed to original structures, so that the use problem of original internal structures is not influenced in the process of changing equipment;
referring to fig. 2, two sets of B mounting seats 3 and one set of a mounting seats 2 are provided, so that three sets of mounting seats are mounted and used corresponding to one set of adaptive wind and sand prevention assemblies 6, after the mounting, the wind and sand prevention assemblies 6 are all positioned at air inlets of the silence case unit, and when air is introduced, wind and sand is prevented from entering the silence case unit from the air inlets through the wind and sand prevention assemblies 6, and wind and sand carried in air is isolated through the wind and sand prevention assemblies 6;
the wind and sand prevention assembly 6 is divided into three structures, namely a frame part 601, a pressing plate 602 and a sand screen 603, wherein the frame part 601 is fixedly connected with a corresponding mounting seat, so that the frame part 601 is fixed at a corresponding lower air inlet for protection, the rear side of the frame part 601 is connected with the mounting seat, the front side of the frame part is connected with the pressing plate 602, and the sand screen 603 is arranged at the middle position of connection;
referring to fig. 3-4, in order to enhance the fixing performance of the sand screen 603 during installation, four sides of the sand screen 603 are provided with square holes 10, when the sand screen 603 is installed, the sand screen 603 is clamped on the frame member 601 by four square holes 10 and symmetrical clamping blocks 8, then the opening slot 9 on the pressing plate 602 is clamped corresponding to the clamping block 8, and then the pressing plate 602 and the frame member 601 are installed and fastened by screws;
it should be noted that, after the fixture block 8 is connected with the open slot 9, the frame member 601 and the pressing plate 602 are attached to each other without any gap therebetween, the fixture block 8 is completely clamped inside the open slot 9 to be set, and the sand screen 603 is selected by adopting a material with smaller mesh, so as to increase the sieving effect.
In the utility model, the working steps of the device are as follows:
1. firstly, symmetrically connecting a group of matched wind and sand prevention assemblies 6 on a B mounting seat 3 on two side plates 103 and an A mounting seat 2 on a front sealing plate 102;
2. secondly, when the wind and sand prevention assembly 6 is connected and installed, the square holes 10 on the internal sand screen 603 are sleeved with the corresponding clamping blocks 8 and then connected and fixed;
3. then, the wind and sand prevention assembly 6 is connected to the corresponding mounting seat through the frame part 601 for fixing;
4. finally, the sand screen which is used in isolation can be removed for replacement along with the use of the wind-proof sand component 6, and the effect of cleaning and recycling is achieved.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be appreciated by persons skilled in the art that the present utility model is not limited to the embodiments described above, but is capable of numerous variations and modifications without departing from the spirit and scope of the utility model as hereinafter claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a sand subassembly is prevent wind in diesel generating set air inlet which characterized in that: the diesel engine mute outer box comprises a diesel engine mute outer box, wherein a top cover (101), a front sealing plate (102) and side plates (103) are respectively arranged on the diesel engine mute outer box, an A mounting seat (2) is arranged at the bottom of the surface of the front sealing plate (102), two groups of side plates (103) are symmetrically arranged on two sides of the bottom of the top cover (101), and B mounting seats (3) are respectively arranged on one side, facing the front sealing plate (102), of each side plate (103);
the sand prevention device is characterized in that the outsides of the installation seat A (2) and the installation seat B (3) are respectively provided with a matched sand prevention assembly (6), the sand prevention assembly Sha Zujian (6) is divided into a frame part (601), a pressing plate (602) and a sand net (603), wherein the frame part (601) is connected with the pressing plate (602) through bolt fastening, and the sand net (603) is clamped in the middle of the connection of the frame part (601) and the pressing plate (602).
2. The air intake and sand prevention assembly of a diesel generator set according to claim 1, wherein: the inner side of the A mounting seat (2) is provided with a transverse long air inlet (4), the center of the B mounting seat (3) is provided with a vertical long air inlet (5), and the windproof Sha Zujian (6) is arranged corresponding to the vertical long air inlet (5) and the transverse long air inlet (4).
3. The air intake and sand prevention assembly of a diesel generator set according to claim 1, wherein: an access door assembly (7) is arranged on one side, which is not provided with the B mounting seat (3), of the surface of the side plate (103).
4. The air intake and sand prevention assembly of a diesel generator set according to claim 1, wherein: an observation assembly (11) is arranged on one side of the surface of the front sealing plate (102) where the A mounting seat (2) is not arranged.
5. The air intake and sand prevention assembly of a diesel generator set according to claim 1, wherein: the surface of the frame component (601) is provided with a clamping block (8), one side of the pressing plate (602) facing the frame component (601) is provided with an opening groove (9) matched with the clamping block (8), and one side of the sand screen (603) corresponding to the clamping block (8) is provided with a square hole (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322011536.0U CN220487718U (en) | 2023-07-28 | 2023-07-28 | Air inlet sand-blast prevention assembly of diesel generating set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322011536.0U CN220487718U (en) | 2023-07-28 | 2023-07-28 | Air inlet sand-blast prevention assembly of diesel generating set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220487718U true CN220487718U (en) | 2024-02-13 |
Family
ID=89840572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322011536.0U Active CN220487718U (en) | 2023-07-28 | 2023-07-28 | Air inlet sand-blast prevention assembly of diesel generating set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220487718U (en) |
-
2023
- 2023-07-28 CN CN202322011536.0U patent/CN220487718U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |