CN209100889U - A kind of generating set and its control cabinet mounting bracket assembly - Google Patents
A kind of generating set and its control cabinet mounting bracket assembly Download PDFInfo
- Publication number
- CN209100889U CN209100889U CN201822009744.6U CN201822009744U CN209100889U CN 209100889 U CN209100889 U CN 209100889U CN 201822009744 U CN201822009744 U CN 201822009744U CN 209100889 U CN209100889 U CN 209100889U
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- control cabinet
- plate
- mounting bracket
- generating set
- fixedly connected
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Abstract
The utility model discloses a kind of generating set and its control cabinet mounting bracket assembly, control cabinet mounting bracket assembly includes mounting bracket, and mounting bracket includes bottom plate, two support columns, mounting plate and supporting plate；Bottom plate is fixed on two support column bottoms, mounting plate is located between two support columns and is fixedly connected with support column, mounting plate for fixing control cabinet back, supporting plate be located above bottom plate and it is vertical with two support columns be fixedly connected, supporting plate is used to fix control cabinet bottom.Generating set includes engine, generator, public base, control cabinet and control cabinet mounting bracket assembly.The utility model can inhibit the vibration or amplitude for coming the direction self generating sets y and the direction z, reduce gen-set control system failure caused by due to control cabinet vibration, it is ensured that generating set safe operation.
Description
Technical field
The utility model belongs to generating set technical field, installs more particularly, to a kind of control cabinet for generating set
Bracket assembly and the generating set for being equipped with control cabinet mounting bracket assembly.
Background technique
In general generating set is all to have engine (providing kinetic energy), generator (generating electric current), common chassis and control
System processed forms.Wherein control system includes the control cabinet or control cabinet for undertaking core roles, and control cabinet or control cabinet pass through
Mounting bracket is fixedly mounted in common chassis.
As Fig. 1 and Fig. 2 jointly shown in, generating set is direct-connected by engine 1 and generator 2, and is fixed on common chassis 5
On, mode is fixedly mounted using left and right sides in control cabinet 3, i.e. control cabinet 3 is fixed by symmetrical two fixed brackets 4 and bolt
Component 6,7 (being made of hex bolts, spring washer, plain cushion) is mounted in common chassis 5.
Since control cabinet 3 is fixed in common chassis 5 by the fixed bracket 4 in two sides, the fixed bracket 4 in two sides can inhibit with
Vibration, resonance or the amplitude of generating set length parallel (direction abbreviation x)；So-called amplitude refers to that the physical quantity of vibration is likely to be breached
Maximum value, it be indicate vibration range and intensity physical quantity；So-called resonate refers to the frequency of mechanical system institute excited target
When being close with certain rank intrinsic frequency of the system, the phenomenon that system amplitude significantly increases.Since 3 center of gravity of control cabinet is higher, on
Stating fixed bracket 4 cannot make control cabinet 3 perpendicular to generating set length direction (generating set width direction, the direction abbreviation y；
Cluster engine vertical direction, the direction abbreviation z) vibration or amplitude be inhibited, special 3 top amplitude of control cabinet is larger.Due to
Crankshaft-link rod rotary motion in generating set, generating set exactly in the Y direction and Z-direction generate vibration it is larger.Therefore, it controls
Poor, vibration that case 3 processed passes through fixed bracket 4, bolt fixing component 6 is fixedly mounted on the mounting means damping effect in common chassis 5
Dynamic big (especially at the top of control cabinet)；Generating set contact loosening, device failure caused by control cabinet vibration easily occurs due to produces
Raw control system failure, not can guarantee the safe and reliable operation of generating set.
Utility model content
In order to overcome above-mentioned the deficiencies in the prior art, the technical issues of the utility model solves, is to provide one kind
The control cabinet mounting bracket assembly of generating set can reduce gen-set control system failure caused by due to control cabinet vibration,
Ensure that generating set is safely operated.
As the same technical concept, another technical problem that the utility model is solved is to provide a kind of using upper
State the generating set of control cabinet mounting bracket assembly.
In order to solve the first technical problem mentioned above, the technical scheme adopted by the utility model is a kind of generating set
Control cabinet mounting bracket assembly, the control cabinet mounting bracket assembly: including mounting bracket, the mounting bracket include bottom plate,
Two support columns, mounting plate and supporting plate.
The bottom plate is fixed on two support column bottoms, and the mounting plate is located between two support columns simultaneously
And be fixedly connected with the support column, the mounting plate is located above the bottom plate for fixing control cabinet back, the supporting plate
And it is vertical with two support columns be fixedly connected, the supporting plate is for fixing control cabinet bottom.
It is preferred in the above-mentioned technical solutions, the control cabinet mounting bracket further include:
Stiffener plate, the stiffener plate are the triangle gusset at right angle or the trapezoidal support plate at right angle, the reinforcement
Gusset is fixedly connected with the support column and the supporting plate.
Support plate, the support plate are the trapezoidal support plate or rectangular supporting board at right angle, and the support plate is located in institute
It states between supporting plate and the bottom plate, and the support plate is fixedly connected with the support column, the supporting plate and the bottom plate.
Preferred in the above-mentioned technical solutions, the control cabinet mounting bracket further includes stiffener plate, the stiffener plate
For the triangle gusset at right angle or the trapezoidal support plate at right angle, the stiffener plate and the support column, the bottom plate and institute
Supporting plate is stated to be fixedly connected with.
Preferred in the above-mentioned technical solutions, the control cabinet mounting bracket assembly further includes rubber absorbers, the peace
Mounting hole is equipped in loading board and the supporting plate, the rubber absorbers are installed on the mounting plate by the corresponding mounting hole
On the supporting plate.
Preferred in the above-mentioned technical solutions, the rubber absorbers include rubber absorbers I or/and rubber absorbers
II, the rubber absorbers I include rubber body I, and the both ends of the rubber body I are provided with screw rod I, and the rubber subtracts
Shaking device II includes rubber body II, and the one end of the rubber body II is provided with screw rod II, and the other end offers internal screw thread.
The screw rod I of one of the rubber absorbers I and the fixed company in the control cabinet back or the control cabinet bottom
It connects, another described screw rod I passes through the corresponding mounting hole and is fixedly connected with gasket and nut；
The screw rod II of described II one end of rubber absorbers is fixed with the control cabinet back or the control cabinet bottom
Connection, bolt pass through the corresponding mounting hole and are fixedly connected with II other end of rubber absorbers.
Preferred in the above-mentioned technical solutions, the support column is channel steel structure, the mounting plate include upper mounting plate and
Lower installation board.
It is preferred in the above-mentioned technical solutions, reinforcement plate is installed at the top of two support columns.
Preferred in the above-mentioned technical solutions, the supporting plate and the bottom plate are equipped with for the logical of the control cabinet outlet
Hole；Or the supporting plate and the bottom plate front end are equipped with the opening for the control cabinet outlet.
To solve above-mentioned second technical problem, the technical scheme adopted by the utility model is a kind of generating set, packet
Engine, generator, control cabinet and common chassis are included, the engine is direct-connected with the generator and is both secured to described public
It further include the control cabinet mounting bracket assembly mentioned above on chassis, the bottom plate is fixedly connected with the common chassis.
After above-mentioned technical proposal, the beneficial effects of the utility model are:
Mounting bracket in the utility model control cabinet mounting bracket assembly includes mounting plate and supporting plate, can be spontaneous to coming
The vibration in the motor direction group y and the direction z or amplitude are inhibited, and the stability of control cabinet is improved.
Triangle gusset and trapezoidal support plate can increase the rigidity of control cabinet mounting bracket, reduce control cabinet mounting bracket
Resonance point and amplitude, while triangle gusset more reduces the generation of control upper box part amplitude and resonance.
Rubber absorbers I or/and rubber absorbers II in control cabinet mounting bracket assembly, can be further to carrying out self power generation
The vibration in the direction unit y and the direction z decays.
The utility model can reduce contact loosening, device failure caused by generating set is vibrated because of control cabinet to greatest extent
And the control system failure generated, it is particularly suitable on marine diesel engine genset.
Detailed description of the invention
Fig. 1 is the structure composition schematic diagram of existing generating set；
Fig. 2 is the side structure schematic view of Fig. 1；
Fig. 3 is the structure composition schematic diagram of the utility model generating set；
Fig. 4 is the side structure schematic view of Fig. 3；
In Fig. 5 Fig. 4 at A structure enlarged diagram；
In Fig. 6 Fig. 4 at B structure enlarged diagram；
Fig. 7 is the structure front view of the first embodiment of the utility model control cabinet mounting bracket；
Fig. 8 is the side structure schematic view of Fig. 7；
Fig. 9 is that Fig. 7 removes the overlooking structure diagram after upper reinforcement plate；
Figure 10 is the structural perspective of the first embodiment of the utility model control cabinet mounting bracket；
Figure 11 is the structural schematic diagram of rubber absorbers I；
Figure 12 is the structural schematic diagram of rubber absorbers II；
Figure 13 is the structure front view of the utility model control cabinet second of embodiment of mounting bracket；
Figure 14 is the side structure schematic view of Figure 13；
Figure 15 is the structure front view of the third embodiment of the utility model control cabinet mounting bracket；
Figure 16 is that Figure 15 removes the overlooking structure diagram after upper reinforcement plate；
In figure: 1- engine, 2- generator, 3- control cabinet, the fixed bracket of 4-, 5- common chassis, 6- bolt fixing component,
7- bolt fixing component, 8- rubber absorbers I, 81- rubber body I, 82- screw rod I, 9- rubber absorbers II, 91- rubber body
II, 92- screw rod II, 10- control cabinet mounting bracket, 101- support column, 102- upper mounting plate, 102'- lower installation board, 103- pull-up
Gusset, 104- supporting plate, the trapezoidal support plate of 105-, 106- bottom plate, 107- triangle gusset, 107 '-triangle gussets, 108- are logical
Hole, 109- opening, 110- mounting hole, 11- nut fixing assembly, 12- bolt fixing component, a- control cabinet back, b- control cabinet
Bottom.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
The present invention will be further described in detail for example.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Embodiment one:
As Fig. 3 to Fig. 6 jointly shown in, generating set includes engine 1, generator 2, control cabinet 3 and common chassis 5, hair
Motivation 1 is direct-connected with generator 2 and is both secured in common chassis 5；It in addition to this further include control cabinet mounting bracket assembly, control
Case mounting bracket assembly is mainly made of control cabinet mounting bracket 10, rubber absorbers I 8 and rubber absorbers II 9.
As Fig. 7 to Figure 10 jointly shown in, control cabinet mounting bracket 10 is by bottom plate 106, two support columns 101, upper mounting plate
102, lower installation board 102 ' and supporting plate 104 are constituted, and mutual being fixedly connected is realized by welding.
Bottom plate 106 is fixedly connected with two 101 bottoms of support column, and bottom plate 106 with common chassis 5 for being fixedly connected.On
Mounting plate 102 and lower installation board 102 ' are fixedly installed between two support columns 101, upper mounting plate 102 and lower installation board 102 '
It is vertical with support column 101, for fixing control cabinet back a.Supporting plate 104 is located at 106 top of bottom plate and hangs down with two support columns 101
It is directly fixedly connected, supporting plate 104 is for fixing control cabinet bottom b.Control cabinet 3 is mounted on upper mounting plate using orthogonal mounting means
102, on lower installation board 102 ' and supporting plate 104, the vibration or amplitude for coming the direction self generating sets y and the direction z can be pressed down
System improves the stability of control cabinet 3.
In order to save material thickness, support column 101 is used into channel steel structure, for the ease of supporting plate 104 and two support columns
101 welding, the setting of supporting plate 104 are "convex" shaped structure in cross section, and the reserved notch of 104 the right and left of supporting plate is convenient for and branch
The ledge face of dagger 101 and slot bottom outer surface, which are realized, to be welded and fixed and the positioning of support column 101, meanwhile, bottom plate 106 can also be with
Using the structure of similar supporting plate 104.Convenient for being fixedly mounted, the width of bottom plate 106 is greater than the size of supporting plate 104.
In order to ensure the stability of control cabinet mounting bracket 10, the triangle gusset 107 at right angle is increased (in view of saving
Material, the preferred triangle gusset 107 at right angle from the trapezoidal gusset at the triangle gusset 107 at right angle and right angle), the ladder at right angle
Shape support plate 105 (when the width of bottom plate 106 is equal to supporting plate 104, using rectangular supporting board) and upper reinforcement plate 103；Pull-up
It is fixedly connected at the top of gusset 103 and two support columns 101.Two right angle rim portions of triangle gusset 107 not with support column 101
Slot bottom outer surface be fixedly connected with the upper surface of supporting plate 104.Trapezoidal support plate 105 is located between supporting plate 104 and bottom plate 106
And be fixedly connected with support column 101, supporting plate 104 and bottom plate 106, i.e., two bottoms of trapezoidal support plate 105 respectively with supporting plate 104
It is fixedly connected with bottom plate 106, the right angle waist of trapezoidal support plate 105 is fixedly connected with the slot bottom outer surface of support column 101.
Triangle gusset 107 and trapezoidal support plate 105 can increase the rigidity of control cabinet mounting bracket 10, reduce control cabinet peace
The resonance point and amplitude of bracket 10 are filled, while triangle gusset 107 more reduces the hair of 3 top amplitude of control cabinet and resonance
It is raw.
Supporting plate 104 and bottom plate 106 are equipped with the through-hole 108 for 3 outlet of control cabinet, which is also convenient for harness connection
Device passes through.
As is illustrated by figs. 11 and 12, rubber absorbers I 8 include rubber body I 81, and the both ends of rubber body I 81 are all provided with
It is equipped with screw rod I 82, alternatively referred to as twin-screw damper；Rubber absorbers II 9 include rubber body II 91, rubber body II 91
One end is provided with screw rod II 92, and the other end offers internal screw thread, alternatively referred to as single screw rod damper.
Multiple mounting holes 110 are equipped on upper mounting plate 102, lower installation board 102 ' and supporting plate 104；Rubber absorbers I 8
One screw rod I 82 is fixedly connected with control cabinet back a, another screw rod I 82 passes through on upper mounting plate 102 or lower installation board 102 '
Mounting hole 110 be fixedly connected by nut fixing assembly 11, nut fixing assembly 11 include nut, plain cushion and spring washe.Rubber
The screw rod II 92 of II 9 one end of damper is fixedly connected with control cabinet bottom b, and bolt fixing component 12 passes through the peace on supporting plate 104
Dress hole 110 is fixedly connected with II 9 other end of rubber absorbers, and bolt fixing component 12 includes hex bolts, plain cushion and spring washe.
Adding for rubber absorbers I 8 and rubber absorbers II 9 can be further to coming the direction self generating sets y and the direction z
Vibration decay.
Equally, the installation site of rubber absorbers I 8 and rubber absorbers II 9 can be interchanged, and can also subtract using only rubber
Shake one of device I 8 and rubber absorbers II 9, the total quantity and mounting hole of rubber absorbers I 8 or/and rubber absorbers II 9
110 quantity is consistent.
Embodiment two:
Embodiment two and the structure of embodiment one are essentially identical, the difference is that:
As shown in Figure 13 and Figure 14, by the triangle gusset 107 at the right angle in embodiment one and right angle in embodiment two
Trapezoidal support plate 105 is replaced with the triangle gusset 107 ' at the bigger right angle of a size.The two of triangle gusset 107 ' at this time
A right angle rim portion is not fixedly connected with the upper surface of the slot bottom outer surface of support column 101 and bottom plate 106.At this time supporting plate 104 with
The implementation that triangle gusset 107 ' is fixedly connected can be；Supporting plate 104 is located between two triangle gussets 107 ', and holds in the palm
The both ends of plate 104 are fixedly connected with the triangle inner surface of two triangle gussets 107 '.Alternatively, opening up confession on supporting plate 104
The notch that triangle gusset 107 ' enters, triangle inner surface, triangle outer surface and the bevel edge portion of triangle gusset 107 '
It is fixedly connected with notch internal perisporium, it is numerous to list herein there are also other implementations, as long as can ensure that triangle gusset 107 '
It is fixedly connected with support column 101, supporting plate 104 and bottom plate 106, realizes reinforcement control cabinet mounting bracket 10.
Embodiment three:
Embodiment three and the structure of embodiment one are essentially identical, the difference is that:
As shown in Figure 15 and Figure 16, the front end of supporting plate 104 and bottom plate 106 (close to the end of 3 control panel of control cabinet)
It is equipped with the opening 109 for 3 outlet of control cabinet, which is also convenient for passing through for Wiring harness connector.Equally, can also implement
On the basis of example two, above-mentioned opening 109 is set.
Control cabinet mounting bracket assembly in above-described embodiment maximally reduces generating set because control cabinet 3 vibrates
Contact is caused to loosen, device failure and the control system failure generated.It is particularly suitable on marine diesel engine genset.
The above is the preferred embodiment of the utility model, is not intended to limit the utility model, all in this reality
With any modification made within novel spirit and principle, etc. the control cabinet mounting bracket assembly of same generating set change
Into should be included in the protection scope of the utility model.
Claims (10)
1. a kind of control cabinet mounting bracket assembly of generating set, the control cabinet mounting bracket assembly: including mounting bracket,
It is characterized in that, the mounting bracket includes bottom plate, two support columns, mounting plate and supporting plate；
The bottom plate is fixed on two support column bottoms, the mounting plate be located between two support columns and with
The support column is fixedly connected, the mounting plate for fixing control cabinet back, the supporting plate be located above the bottom plate and with
Two support columns are vertically fixedly connected, and the supporting plate is for fixing control cabinet bottom.
2. the control cabinet mounting bracket assembly of generating set as described in claim 1, which is characterized in that the control cabinet installation
Bracket further include:
Stiffener plate, the stiffener plate are the triangle gusset at right angle or the trapezoidal support plate at right angle, the stiffener plate
It is fixedly connected with the support column and the supporting plate；
Support plate, the support plate are the trapezoidal support plate or rectangular supporting board at right angle, and the support plate is located in the support
Between plate and the bottom plate, and the support plate is fixedly connected with the support column, the supporting plate and the bottom plate.
3. the control cabinet mounting bracket assembly of generating set as described in claim 1, which is characterized in that the control cabinet installation
Bracket further includes stiffener plate, the stiffener plate be right angle triangle gusset or right angle trapezoidal support plate, it is described plus
Strengthening tendons plate is fixedly connected with the support column, the bottom plate and the supporting plate.
4. the control cabinet mounting bracket assembly of generating set as described in any one of claims 1 to 3, which is characterized in that described
Control cabinet mounting bracket assembly further includes rubber absorbers, and mounting hole, the rubber are equipped on the mounting plate and the supporting plate
Glue damper is installed on the mounting plate and the supporting plate by the corresponding mounting hole.
5. the control cabinet mounting bracket assembly of generating set as claimed in claim 4, which is characterized in that the rubber absorbers
Including rubber absorbers I or/and rubber absorbers II, the rubber absorbers I include rubber body I, the rubber body I
Both ends are provided with screw rod I, and the rubber absorbers II include rubber body II, and the one end of the rubber body II is arranged
There is screw rod II, the other end offers internal screw thread；
The screw rod I of one of the rubber absorbers I is fixedly connected with the control cabinet back or the control cabinet bottom, separately
One screw rod I passes through the corresponding mounting hole and is fixedly connected with gasket and nut；
The screw rod II of described II one end of rubber absorbers is fixedly connected with the control cabinet back or the control cabinet bottom,
Bolt passes through the corresponding mounting hole and is fixedly connected with II other end of rubber absorbers.
6. the control cabinet mounting bracket assembly of generating set as claimed in claim 5, which is characterized in that the support column is slot
Steel construction, the mounting plate include upper mounting plate and lower installation board.
7. the control cabinet mounting bracket assembly of generating set as claimed in claim 6, which is characterized in that two support columns
Top is installed with reinforcement plate.
8. the control cabinet mounting bracket assembly of generating set as claimed in claim 7, which is characterized in that the supporting plate and described
Bottom plate is equipped with the through-hole for the control cabinet outlet；Or the supporting plate and the bottom plate front end are equipped with for the control cabinet
The opening of outlet.
9. a kind of generating set, including engine, generator, control cabinet and common chassis, the engine and the generator
It is direct-connected and be both secured in the common chassis, which is characterized in that further include the described in any item control cabinets of claims 1 to 3
Mounting bracket assembly, the bottom plate are fixedly connected with the common chassis.
10. a kind of generating set, including engine, generator, control cabinet and common chassis, the engine and the generator
It is direct-connected and be both secured in the common chassis, which is characterized in that further include that control cabinet mounting bracket as claimed in claim 7 is total
At the bottom plate is fixedly connected with the common chassis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822009744.6U CN209100889U (en) | 2018-11-30 | 2018-11-30 | A kind of generating set and its control cabinet mounting bracket assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822009744.6U CN209100889U (en) | 2018-11-30 | 2018-11-30 | A kind of generating set and its control cabinet mounting bracket assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209100889U true CN209100889U (en) | 2019-07-12 |
Family
ID=67162268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822009744.6U Active CN209100889U (en) | 2018-11-30 | 2018-11-30 | A kind of generating set and its control cabinet mounting bracket assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209100889U (en) |
-
2018
- 2018-11-30 CN CN201822009744.6U patent/CN209100889U/en active Active
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