CN215646448U - Control box body for diesel generating set - Google Patents
Control box body for diesel generating set Download PDFInfo
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- CN215646448U CN215646448U CN202122005218.4U CN202122005218U CN215646448U CN 215646448 U CN215646448 U CN 215646448U CN 202122005218 U CN202122005218 U CN 202122005218U CN 215646448 U CN215646448 U CN 215646448U
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- panel
- shell
- control box
- hinge
- generating set
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- 230000000670 limiting effect Effects 0.000 claims abstract description 14
- 239000006096 absorbing agent Substances 0.000 claims description 4
- 239000000110 cooling liquid Substances 0.000 claims description 4
- 239000010687 lubricating oil Substances 0.000 claims description 4
- 230000035939 shock Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 229910000831 Steel Inorganic materials 0.000 abstract description 8
- 239000010959 steel Substances 0.000 abstract description 8
- 238000005520 cutting process Methods 0.000 abstract description 5
- 238000005452 bending Methods 0.000 abstract description 4
- 238000003466 welding Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012806 monitoring device Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of control boxes for diesel generating sets, and discloses a control box for a diesel generating set, which comprises a shell and a panel, wherein the shell is a vertical cabinet type, a piano hinge is fixedly arranged at the bottom of the shell, the other end of the piano hinge is fixedly connected with the panel, screws are fixedly connected to the left side surface inside the shell and the inner side surface of the panel, the output ends of the two screws are movably connected with a limit hinge, a rotating shaft is arranged in the middle of the limit hinge, the control box for the diesel generating set is arranged inside the panel and the shell through the limit hinge, the shell and the panel are integrated, the opening and closing angle of the panel can be limited, the limiting effect is achieved, and the panel and the limit hinge are formed by cutting, stamping and bending steel plates, low cost and simple structure. In addition, the utility model has the advantages of simple and elegant appearance and convenient manufacture.
Description
Technical Field
The utility model relates to the technical field of control box bodies for diesel generating sets, in particular to a control box body for a diesel generating set.
Background
The diesel generator set is an energy conversion device, which is a set of facilities for converting heat energy into mechanical energy and finally into electric energy. It is mainly composed of three major parts of diesel engine, AC generator and control system. The control section generally consists of two parts: the diesel engine electric energy output monitoring device comprises a diesel engine instrument panel and a generator electric energy output monitoring device, and is usually arranged inside a control box body and on a panel for a diesel generator set.
The control box body for the diesel generating set commonly used at present generally adopts a side-open type, and has a larger volume. The shell of the control box body is connected with the panel through the common hinge, the weight of the panel is borne by the hinge shaft, the stress strength of the hinge shaft is high, and the service life of the hinge is shortened. In addition, the control box body panel is complex in manufacturing process and high in production cost.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides the control box body for the diesel generating set, which has the advantages of high hinge bearing strength, low production cost, simple structure, convenience in manufacture and concise and elegant appearance, and solves the problems that the existing commonly-used control box body for the diesel generating set is generally laterally opened and has larger volume. The shell of the control box body is connected with the panel through the common hinge, the weight of the panel is borne by the hinge shaft, the stress strength of the hinge shaft is high, and the service life of the hinge is shortened. In addition, the control box body panel has the problems of complex manufacturing process and high production cost.
The utility model provides the following technical scheme: a control box body for a diesel generating set comprises a shell and a panel, wherein the shell is a vertical cabinet type, a piano hinge is fixedly installed at the bottom of the shell, the other end of the piano hinge is fixedly connected with the panel, screws are fixedly connected to the left side surface inside the shell and the inner side surface of the panel, the output ends of the two screws are movably connected with a limiting hinge, a rotating shaft is arranged in the middle of the limiting hinge, lead holes are formed in the bottom and the rear side surface of the shell, a limiting angle plate is fixedly connected to the left side surface inside the shell, a grounding screw hole is formed in the left side surface of the shell, a grounding screw is connected to the inner thread of the grounding screw hole, the output end of the grounding screw extends to the inner side surface of the shell and the outer side surface of the shell respectively, cylindrical shock absorbers are fixedly connected to the four corners of the bottom of the shell, and door locks are fixedly installed on the left side and the right side of the front top of the panel, and an indicating instrument device, a control button device and a function indicator lamp device are fixedly arranged on the outer surface of the panel.
Preferably, the indicator device comprises an alternating current voltmeter, an alternating current frequency meter, an alternating current ammeter, a diesel engine lubricating oil pressure meter and a diesel engine cooling liquid thermometer.
Preferably, the control button device comprises a current transfer switch, an emergency stop button, a voltage trimmer potentiometer, a running hour meter, a stop button, a starting electric key and a voltage transfer switch.
Preferably, the functional indicator light device comprises a charging indicator light, a working state indicator light and a public warning indicator light.
Preferably, the indicating instrument device, the control button device and the indicating lamp device are uniformly distributed on the outer surface of the panel and are bilaterally symmetrical.
Preferably, the panel forms an angle with the housing in the range of 0 ° to 70 °.
Compared with the prior art, the utility model has the following beneficial effects:
1. this diesel generating set is with control box through setting up spacing hinge, through the screw mounting in the inside of panel and casing, and then becomes a whole with spacing hinge and casing and panel, and then can restrict opening and shutting angle of panel to play limiting displacement, and panel and spacing hinge are the steel sheet and tailor, the punching press, bend and form, with low costs, simple structure. In addition, the utility model has the advantages of simple and elegant appearance and convenient manufacture.
2. This diesel generating set is with control box through setting up the piano hinge as casing and panel connection spare, the long staggered structure who arranges of piano hinge has increased lifting surface area, has disperseed the atress intensity of hinge axle, has prolonged the life of piano hinge. And the waterproof box is arranged at the bottom of the waterproof box, so that the space is saved, and the waterproof function is realized.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a side view of the structure of the present invention;
FIG. 3 is a front view of the structure of the present invention.
In the figure: 1. a housing; 1-1, a grounding screw rod; 1-2, lead holes; 1-3, a cylindrical shock absorber; 1-4, a limit angle plate; 2. a panel; 2-1, alternating current voltmeter; 2-2, a charging indicator light; 2-3, a working state indicator light; 2-4, alternating current frequency table; 2-5, a public alarm indicator light; 2-6, alternating current ammeter; 2-7, door lock; 2-8, a current transfer switch; 2-9 parts of a lubricating oil pressure gauge of the diesel engine; 2-10, an emergency stop button; 2-11, voltage trimming potentiometer; 2-12, running hour meter; 2-13, a stop button; 2-14, starting an electric key; 2-15, a diesel engine cooling liquid thermometer; 2-16, a voltage transfer switch; 3. a limit hinge; 4. piano hinge.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, a control box for a diesel generator set comprises a shell 1 and a panel 2, wherein the shell 1 and the panel 2 are formed by cutting, stamping and bending steel plates and then welding the steel plates by fillet welding, the control box is low in cost, simple in structure and convenient to manufacture, an angle formed by the panel 2 and the shell 1 ranges from 0 degrees to 70 degrees, the shell 1 is a vertical cabinet type, a piano hinge 4 is fixedly installed at the bottom of the shell 1, the piano hinge 4 is arranged as a connecting part of the shell 1 and the panel 2, and the long-row staggered structure of the piano hinge 4 increases the stress area, disperses the stress strength of a hinge shaft and prolongs the service life of the piano hinge 4. The piano hinge 4 is installed at the bottom of the utility model, so that the space is saved, and the waterproof effect can be achieved, the operation and maintenance space of a user is enlarged due to the structure of the piano hinge 4, so that the space is saved, and the waterproof effect can be achieved, the other end of the piano hinge 4 is fixedly connected with the panel 2, the left side surface inside the shell 1 and the inner side surface of the panel 2 are fixedly connected with screws, the output ends of the two screws are movably connected with the limiting hinge 3, the limiting hinge 3 is installed inside the panel 2 and the shell 1 through the screws, the limiting hinge 3, the shell 1 and the panel 2 are integrated, the opening and closing angle of the panel 2 can be limited, and the limiting effect is achieved, and the panel 2 and the limiting hinge 3 are formed by cutting, stamping and bending steel plates, so that the cost is low, and the structure is simple. In addition, the utility model has simple and elegant appearance and convenient manufacture, the middle part of the limit hinge 3 is provided with a rotating shaft, the bottom and the rear side surface of the shell 1 are both provided with lead wire holes 1-2, the left side surface inside the shell 1 is fixedly connected with limit angle plates 1-4, the left side surface of the shell 1 is provided with a grounding screw hole, the inside of the grounding screw hole is in threaded connection with a grounding screw 1-1, the output end of the grounding screw 1-1 respectively extends to the inner side surface of the shell 1 and the outer side surface of the shell 1, four corners of the bottom of the shell 1 are both fixedly connected with cylindrical shock absorbers 1-3, the left side and the right side of the front top of the panel 2 are both fixedly provided with door locks 2-7, the panel 2 is locked by the door locks 2-7 after being closed, the safety and anti-theft effects are achieved, the outer surface of the panel 2 is fixedly provided with an indicating instrument device, a control button device and a function indicating lamp device, the indicating instrument device comprises an alternating current voltmeter 2-1, an alternating current frequency meter 2-4, an alternating current ammeter 2-6, a diesel engine lubricating oil pressure gauge 2-9 and a diesel engine cooling liquid temperature gauge 2-15, a control button device comprises a current change-over switch 2-8, an emergency stop button 2-10, a voltage fine adjustment potentiometer 2-11, an operation hour meter 2-12, a stop button 2-13, a starting electric key 2-14 and a voltage change-over switch 2-16, a functional indicating lamp device comprises a charging indicating lamp 2-2, a working state indicating lamp 2-3 and a public alarm indicating lamp 2-5, and the indicating instrument device, the control button device and the indicating lamp device are uniformly distributed on the outer surface of the panel 2 and are bilaterally symmetrical.
According to the working principle, the shell 1 and the panel 2 are formed by cutting, stamping and bending steel plates and then welding the steel plates by fillet welding, so that the cost is low, the structure is simple and the manufacture is convenient; the piano hinge 4 and the panel 2 are connected by spot welding; and then screwed to the housing 1 as a whole. The utility model utilizes the limit hinge 3 to limit the maximum opening angle of the panel 2 to be 70 degrees, and the panel 2 is locked by the door lock 2-7 after being closed; the limiting hinge 3 is formed by cutting a steel plate, drilling holes and riveting, and has the characteristics of low cost, simple structure and convenience in manufacturing; piano hinge 4 is as casing 1 and 2 adapting unit of panel, and the crisscross structure of piano hinge 4 long row has increased the lifting surface area, has disperseed the stress intensity of hinge axle, has prolonged piano hinge 4's life. And the waterproof box is arranged at the bottom of the waterproof box, so that the space is saved, and the waterproof function is realized.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a diesel generating set is with control box, includes casing (1) and panel (2), its characterized in that: the novel piano cabinet is characterized in that the shell (1) is a vertical cabinet type, a piano hinge (4) is fixedly installed at the bottom of the shell (1), the other end of the piano hinge (4) is fixedly connected with the panel (2), screws are fixedly connected with the left side surface inside the shell (1) and the inner side surface of the panel (2), the output ends of the two screws are movably connected with a limiting hinge (3), a rotating shaft is arranged in the middle of the limiting hinge (3), lead holes (1-2) are respectively formed in the bottom and the rear side surface of the shell (1), a limiting angle plate (1-4) is fixedly connected with the left side surface inside the shell (1), a grounding screw hole is formed in the left side surface of the shell (1), a grounding screw (1-1) is connected with the inner threads of the grounding screw hole, and the output ends of the grounding screw (1-1) respectively extend to the inner side surface of the shell (1) and the outer side surface of the shell (1), the all fixedly connected with cylinder bumper shock absorbers (1-3) in bottom four corners of casing (1), the equal fixed mounting in the left and right sides at the positive top of panel (2) has lock (2-7), the fixed surface of panel (2) installs indicating instrument device, control button device and function pilot lamp device.
2. The control box body for the diesel generating set according to claim 1, characterized in that: the indicating instrument device comprises an alternating current voltmeter (2-1), an alternating current frequency meter (2-4), an alternating current ammeter (2-6), a diesel engine lubricating oil pressure gauge (2-9) and a diesel engine cooling liquid thermometer (2-15).
3. The control box body for the diesel generating set according to claim 1, characterized in that: the control button device comprises a current change-over switch (2-8), an emergency stop button (2-10), a voltage fine adjustment potentiometer (2-11), an operation hour meter (2-12), a stop button (2-13), a starting electric key (2-14) and a voltage change-over switch (2-16).
4. The control box body for the diesel generating set according to claim 1, characterized in that: the function indicator lamp device comprises a charging indicator lamp (2-2), a working state indicator lamp (2-3) and a public alarm indicator lamp (2-5).
5. The control box body for the diesel generating set according to claim 1, characterized in that: the indicating instrument device, the control button device and the indicating lamp device are uniformly distributed on the outer surface of the panel (2) and are bilaterally symmetrical.
6. The control box body for the diesel generating set according to claim 1, characterized in that: the angle formed by the panel (2) and the shell (1) ranges from 0 degrees to 70 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122005218.4U CN215646448U (en) | 2021-08-24 | 2021-08-24 | Control box body for diesel generating set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122005218.4U CN215646448U (en) | 2021-08-24 | 2021-08-24 | Control box body for diesel generating set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215646448U true CN215646448U (en) | 2022-01-25 |
Family
ID=79901555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122005218.4U Active CN215646448U (en) | 2021-08-24 | 2021-08-24 | Control box body for diesel generating set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215646448U (en) |
-
2021
- 2021-08-24 CN CN202122005218.4U patent/CN215646448U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 36 Jingbin Avenue, Jingbin Industrial Park, Wuqing District, Tianjin City, 301712 Patentee after: Beinei (Tianjin) Technology Co.,Ltd. Country or region after: China Address before: 301712 Building 1, No. 36, Jingbin Avenue, Jingbin Industrial Park, Wuqing District, Tianjin Patentee before: Beinei diesel engine (Tianjin) Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |