CN214944576U - High-efficient radiating diesel engine group silence case - Google Patents
High-efficient radiating diesel engine group silence case Download PDFInfo
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- CN214944576U CN214944576U CN202121217452.7U CN202121217452U CN214944576U CN 214944576 U CN214944576 U CN 214944576U CN 202121217452 U CN202121217452 U CN 202121217452U CN 214944576 U CN214944576 U CN 214944576U
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- fixedly connected
- silence case
- transmission
- diesel engine
- soundbox
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Abstract
The utility model discloses a high-efficient radiating diesel engine group silence case, including the silence case, the silence incasement is equipped with the mounting panel, be equipped with in the silence case and be used for carrying out the adjustment mechanism who adjusts to the mounting panel, the equal fixedly connected with polylith deflector of preceding back inside wall of silence case, the left side of silence case is run through and is equipped with two air intakes, two all be equipped with the fan in the air intake, be equipped with in the silence case and carry out driven actuating mechanism to two fans, the right side of silence case is equipped with two air outlets, equal fixed mounting has the filter screen in air intake and the air outlet. The utility model discloses can accelerate generating set's heat dissipation, it is better to generating set's radiating effect.
Description
Technical Field
The utility model relates to a silence case technical field especially relates to a high-efficient radiating diesel engine group silence case.
Background
The diesel generator set is a power supply device which takes a diesel engine as a prime mover and drags a synchronous generator to generate electricity. The power generation device has the advantages of rapid starting, convenient operation and maintenance, less investment and stronger environmental adaptability, and the generator set has larger noise when working, so that the periphery of the generator set is provided with a plurality of silencing boxes for silencing.
Current silence case is mostly closed structure, and diesel generating set can produce a large amount of heats at the during operation, is difficult to dispel it, makes its work under high temperature environment for a long time, reduces its life easily, and the generating set mounted position in the silence case is fixed moreover, and is relatively poor to its radiating effect.
Therefore, the high-efficiency heat-dissipation silencing box for the diesel engine set is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the silencing box is relatively poor in the heat dissipation effect of the generator set in the prior art, and providing a high-efficient radiating silencing box of diesel engine set.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a high-efficient radiating diesel engine group silence case, includes the silence case, the silence incasement is equipped with the mounting panel, be equipped with the adjustment mechanism that is used for adjusting the mounting panel in the silence case, the equal fixedly connected with polylith deflector of the preceding back inside wall of silence case, the left side of silence case is run through and is equipped with two air intakes, two all be equipped with the fan in the air intake, be equipped with in the silence case and carry out driven actuating mechanism to two fans, the right side of silence case is equipped with two air outlets, equal fixed mounting has the filter screen in air intake and the air outlet.
Preferably, adjustment mechanism is including setting up the recess at silence incasement bottom, the recess internal rotation is connected with two-way threaded rod, two-way threaded rod external screw thread cover is equipped with two screw blocks, two screw block all with recess inside wall sliding connection, the first motor of the outer fixedly connected with of silence case, the drive shaft of first motor rotate run through the silence case and with the coaxial fixed connection of two-way threaded rod, two the upper end of screw block all rotates and is connected with the deflection board, two the upper end of deflection board all rotates with the lower extreme of mounting panel and is connected.
Preferably, actuating mechanism include two respectively with two air intake fixedly connected with fixed plates, two all be equipped with the cavity in the fixed plate, the cavity internal rotation is connected with the pivot, the one end of pivot rotate run through the fixed plate and with the coaxial fixed connection of fan, be equipped with the transmission chamber in the silence case, the transmission intracavity rotates and is connected with two transmission shafts, two connect through the gear train transmission between the transmission shaft, two be connected through two transmission mechanism transmissions between transmission shaft and the two pivots, the lateral wall fixedly connected with second motor of silence case, the drive shaft of second motor rotate run through the silence case and with the coaxial fixed connection of one of them transmission shaft.
Preferably, the gear set comprises two gears which are meshed with each other, and the two gears are respectively and fixedly connected with the two transmission shafts in a coaxial mode.
Preferably, drive mechanism includes first belt pulley and second belt pulley, first belt pulley and the coaxial fixed connection of transmission shaft, second belt pulley and the coaxial fixed connection of pivot, be connected through belt transmission between first belt pulley and the second belt pulley, be equipped with on silence case and the fixed plate with belt assorted perforation.
Preferably, the guide plates are all arranged in an arc shape.
Preferably, the fan blades of the two fans are opposite in direction.
Compared with the prior art, the beneficial effects of the utility model are that:
through setting up adjustment mechanism and actuating mechanism, it rotates to drive two-way threaded rod through first motor, two screw block relative movement are driven to two-way threaded rod, two screw block drive the mounting panel through two deflector plates and go up and down, can adjust generating set's mounted position, because generating set stagnates empty this moment, it is wider to its radiating spatial dimension, it rotates to drive two transmission shafts through the second motor, two transmission shafts drive two pivots and rotate, two pivots drive two fans and rotate, can take a breath to silence incasement portion, generating set's heat dissipation with higher speed, it is better to generating set's radiating effect.
The utility model discloses can accelerate generating set's heat dissipation, it is better to generating set's radiating effect.
Drawings
Fig. 1 is a perspective view of a three-dimensional structure of a high-efficiency heat-dissipating quiet box of a diesel engine set provided by the present invention;
fig. 2 is a perspective view of a top view structure of the high-efficiency heat-dissipating quiet box of the diesel engine set provided by the present invention;
fig. 3 is an enlarged view of a portion a in fig. 2.
In the figure: the device comprises a sound box 1, a mounting plate 2, an adjusting mechanism 3, a guide plate 4, an air inlet 5, a fan 6, a driving mechanism 7, an air outlet 8, a filter screen 9, a groove 10, a bidirectional threaded rod 11, a threaded block 12, a first motor 13, a deflection plate 14, a fixed plate 15, a cavity 16, a rotating shaft 17, a transmission cavity 18, a transmission shaft 19, a gear set 20, a transmission mechanism 21, a gear 22, a first belt pulley 23, a second belt pulley 24 and a second motor 25.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a high-efficiency heat-dissipation silent sound box of a diesel engine set comprises a silent sound box 1, a mounting plate 2 is arranged in the silent sound box 1, an adjusting mechanism 3 for adjusting the mounting plate 2 is arranged in the silent sound box 1, specifically, the adjusting mechanism 3 comprises a groove 10 arranged at the bottom in the silent sound box 1, a bidirectional threaded rod 11 is rotatably connected in the groove 10, two threaded blocks 12 are sleeved on the bidirectional threaded rod 11 in an external thread manner, the two threaded blocks 12 are both slidably connected with the inner side wall of the groove 10, a first motor 13 is fixedly connected outside the silent sound box 1, it is to be noted that the first motor 13 can adopt a driving motor with the model of y 315-10 and is electrically connected with an external power supply, for the prior art, details are not described, a driving shaft of the first motor 13 rotates to penetrate through the silent sound box 1 and is coaxially and fixedly connected with the bidirectional threaded rod 11, the upper ends of the two threaded blocks 12 are both rotatably connected with a deflection plate 14, the upper ends of the two deflection plates 14 are rotatably connected with the lower end of the mounting plate 2.
In the utility model, the front and back inner side walls of the mute box 1 are fixedly connected with a plurality of guide plates 4, it is noted that the guide plates 4 are all in curved arrangement, and the curved direction is towards the direction of the engine unit, so as to blow wind to the engine unit, and accelerate heat dissipation, the guide plates 4 are all in arc arrangement, the left side of the mute box 1 is provided with two air inlets 5 in a penetrating way, fans 6 are arranged in the two air inlets 5, it is noted that the directions of the fan blades of the two fans 6 are opposite, the mute box 1 is internally provided with a driving mechanism 7 for driving the two fans 6, it is noted that the driving mechanism 7 comprises two fixed plates 15 respectively fixedly connected with the two air inlets 5, cavities 16 are arranged in the two fixed plates 15, a rotating shaft 17 is rotationally connected with the cavities 16, one end of the rotating shaft 17 is rotated to penetrate through the fixed plates 15 and coaxially and fixedly connected with the fans 6, a transmission cavity 18 is arranged in the sound box 1, two transmission shafts 19 are rotatably connected in the transmission cavity 18, the two transmission shafts 19 are in transmission connection through a gear set 20, and it is worth mentioning that the gear set 20 comprises two gears 22 which are meshed with each other.
In the present invention, two gears 22 are respectively connected to two transmission shafts 19 coaxially and fixedly, two transmission shafts 19 are connected to two rotation shafts 17 through two transmission mechanisms 21 in a transmission manner, it should be noted that the transmission mechanisms 21 include a first belt pulley 23 and a second belt pulley 24, the first belt pulley 23 is connected to the transmission shafts 19 coaxially and fixedly, the second belt pulley 24 is connected to the rotation shafts 17 coaxially and fixedly, the first belt pulley 23 is connected to the second belt pulley 24 through a belt transmission manner, perforations matched with a belt are provided on the sound box 1 and the fixing plate 15, a second motor 25 is fixedly connected to an outer side wall of the sound box 1, it should be noted that the second motor 25 can be a stepping motor of PLX type and is electrically connected to an external power source, and for the prior art, no detailed description is given, a driving shaft of the second motor 25 rotates to penetrate through the sound box 1 and is coaxially and fixedly connected to one of the transmission shafts 19, two air outlets 8 are arranged on the right side of the sound box 1, and filter screens 9 are fixedly arranged in the air inlets 5 and the air outlets 8.
The utility model discloses in, drive 11 rotations of two-way threaded rod through first motor 13, 11 two screw thread blocks 12 relative movement of two screw thread blocks of drive of two screw thread blocks 12, two screw thread blocks 12 drive mounting panel 2 through two deflection plates 14 and go up and down, until suitable position, then install generating set on mounting panel 2, drive one of them transmission shaft 19 through second motor 25 this moment and rotate, one of them transmission shaft 19 drives another transmission shaft 19 through two gears 22 and rotates, two transmission shafts 19 drive two first belt pulleys 23 and rotate, two first belt pulleys 23 drive two second belt pulleys 24 through two belts and rotate, two second belt pulleys 24 drive two pivot 17 and rotate, two pivot 17 drive two fans 6 and rotate, can take a breath and dispel the heat to the silence incasement portion.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a high-efficient radiating diesel engine group silence case, includes silence case (1), its characterized in that, be equipped with mounting panel (2) in silence case (1), be equipped with in silence case (1) and be used for carrying out adjustment mechanism (3) adjusted mounting panel (2), equal fixedly connected with polylith deflector (4) of inside wall around silence case (1), the left side of silence case (1) is run through and is equipped with two air intakes (5), two all be equipped with fan (6) in air intake (5), be equipped with in silence case (1) and carry out driven actuating mechanism (7) to two fan (6), the right side of silence case (1) is equipped with two air outlet (8), equal fixed mounting has filter screen (9) in air intake (5) and air outlet (8).
2. The high-efficiency heat-dissipation diesel engine set soundbox according to claim 1, wherein the adjusting mechanism (3) comprises a groove (10) arranged at the bottom in the soundbox (1), a bidirectional threaded rod (11) is rotationally connected in the groove (10), two threaded blocks (12) are sleeved on external threads of the bidirectional threaded rod (11), the two threaded blocks (12) are both in sliding connection with the inner side wall of the groove (10), a first motor (13) is fixedly connected to the outside of the soundbox (1), a driving shaft of the first motor (13) rotates to penetrate through the soundbox (1) and is coaxially and fixedly connected with the bidirectional threaded rod (11), the upper ends of the two threaded blocks (12) are both rotationally connected with the deflection plates (14), and the upper ends of the deflection plates (14) are both rotationally connected with the lower end of the mounting plate (2).
3. The high-efficiency heat-dissipation diesel engine set soundbox according to claim 1, wherein the driving mechanism (7) comprises two fixing plates (15) fixedly connected with the two air inlets (5), respectively, a cavity (16) is formed in each of the two fixing plates (15), a rotating shaft (17) is rotatably connected in the cavity (16), one end of the rotating shaft (17) rotatably penetrates through the fixing plates (15) and is coaxially and fixedly connected with the fan (6), a transmission cavity (18) is formed in the soundbox (1), two transmission shafts (19) are rotatably connected in the transmission cavity (18), the two transmission shafts (19) are in transmission connection through a gear set (20), the two transmission shafts (19) are in transmission connection with the two rotating shafts (17) through two transmission mechanisms (21), and a second motor (25) is fixedly connected to the outer side wall of the soundbox (1), and a driving shaft of the second motor (25) rotatably penetrates through the sound box (1) and is coaxially and fixedly connected with one of the transmission shafts (19).
4. A high efficiency heat dissipating silencing box for diesel engine set according to claim 3, wherein said gear set (20) comprises two gears (22) engaged with each other, and said two gears (22) are coaxially and fixedly connected with two transmission shafts (19), respectively.
5. The high-efficiency heat-dissipation diesel engine set soundbox according to claim 3, wherein the transmission mechanism (21) comprises a first belt pulley (23) and a second belt pulley (24), the first belt pulley (23) is coaxially and fixedly connected with the transmission shaft (19), the second belt pulley (24) is coaxially and fixedly connected with the rotating shaft (17), the first belt pulley (23) is connected with the second belt pulley (24) through a belt, and through holes matched with a belt are formed in the soundbox (1) and the fixing plate (15).
6. The high-efficiency heat-dissipation silencing box for the diesel engine set according to claim 1, wherein the guide plates (4) are all arranged in an arc shape.
7. The high-efficiency heat-dissipation silencing box for the diesel engine set as recited in claim 1, wherein the fan blades of the two fans (6) are opposite in direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121217452.7U CN214944576U (en) | 2021-06-02 | 2021-06-02 | High-efficient radiating diesel engine group silence case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121217452.7U CN214944576U (en) | 2021-06-02 | 2021-06-02 | High-efficient radiating diesel engine group silence case |
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| Publication Number | Publication Date |
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| CN214944576U true CN214944576U (en) | 2021-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121217452.7U Active CN214944576U (en) | 2021-06-02 | 2021-06-02 | High-efficient radiating diesel engine group silence case |
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| CN (1) | CN214944576U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114607503A (en) * | 2022-03-15 | 2022-06-10 | 湖北同发机电有限公司 | Improved diesel generator set with silencing function |
-
2021
- 2021-06-02 CN CN202121217452.7U patent/CN214944576U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114607503A (en) * | 2022-03-15 | 2022-06-10 | 湖北同发机电有限公司 | Improved diesel generator set with silencing function |
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