CN110248510B - Electrical control cabinet for maintenance vehicle - Google Patents
Electrical control cabinet for maintenance vehicle Download PDFInfo
- Publication number
- CN110248510B CN110248510B CN201910538697.0A CN201910538697A CN110248510B CN 110248510 B CN110248510 B CN 110248510B CN 201910538697 A CN201910538697 A CN 201910538697A CN 110248510 B CN110248510 B CN 110248510B
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- cabinet body
- cabinet
- electrical control
- horizontal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0234—Feet; Stands; Pedestals, e.g. wheels for moving casing on floor
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/03—Covers
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20172—Fan mounting or fan specifications
Abstract
The invention discloses an electrical control cabinet for an inspection vehicle, which relates to a control cabinet and comprises a cabinet body, wherein a fixed frame is fixedly connected to the upper left of the cabinet body, a motor is fixedly connected to the upper part of the fixed frame, a horizontal pipe is fixedly connected to the top of the cabinet body, the left side and the right side of the horizontal pipe penetrate through the cabinet body, a horizontal rotating shaft is fixedly connected to the output end of the motor, the horizontal rotating shaft penetrates through the horizontal pipe and is connected with a cam, the cam is positioned on the right side of the cabinet body, a spiral fan blade is fixedly connected to the left end; the cabinet body right side fixedly connected with guide bracket, the inboard sliding connection of guide bracket has vertical transfer line. The heat dissipation device is simple in structure and convenient to use, the limiting sliding groove can move up and down under the driving of the motor when the heat dissipation device is used, then the heat dissipation fan is driven to continuously change the wind direction, heat dissipation at different positions in the cabinet body is achieved, heat dissipation dead corners are avoided, in addition, the device can directly and quickly take out airflow at the top of the cabinet body, and the heat dissipation effect is accelerated.
Description
Technical Field
The invention relates to a control cabinet, in particular to an electrical control cabinet for an inspection vehicle.
Background
The electrical cabinet is a cabinet which is processed by steel materials and used for protecting components from working normally. The electrical cabinet manufacturing materials are generally divided into hot rolled steel plates and cold rolled steel plates. The cold-rolled steel sheet is softer than hot-rolled steel sheet, more is fit for the preparation of regulator cubicle. The electric cabinet is widely used in chemical industry, environmental protection industry, electric power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, traffic industry and the like.
The regulator cubicle need be used in the vehicle overhaul trade, and is higher at the frequency of outdoor use, in hot summer, can produce great potential safety hazard if the heat in the regulator cubicle can not in time discharge. Chinese patent (publication No. CN 109462153A) discloses an energy-saving heat-dissipating electrical cabinet, which is not effective in practical use after being used in the vehicle maintenance industry, although the device can dissipate heat and can collect energy through a solar panel.
Disclosure of Invention
The invention aims to provide an electric control cabinet for overhauling a vehicle, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an electrical control cabinet for an inspection vehicle comprises a cabinet body, wherein a fixed frame is fixedly connected to the upper left side of the cabinet body, a motor is fixedly connected to the upper side of the fixed frame, a horizontal pipe is fixedly connected to the top of the cabinet body, the left side and the right side of the horizontal pipe penetrate through the cabinet body, the output end of the motor is fixedly connected with a horizontal rotating shaft, the horizontal rotating shaft penetrates through the horizontal pipe and is connected with a cam, the cam is located on the right side of the cabinet body, a spiral fan blade is fixedly connected to the left side; the cabinet body right side fixedly connected with guide bracket, the inboard sliding connection of guide bracket has the longitudinal drive pole, and longitudinal drive pole top fixedly connected with stopper, stopper below fixedly connected with spring, the longitudinal drive pole outside is located to the spring housing, spring lower extreme and guide bracket fixed connection, stopper top and cam counterbalance, and the horizontal transfer line of longitudinal drive pole bottom fixedly connected with, the horizontal transfer line runs through on the cabinet body longitudinal slot position in the cabinet internally, the spacing spout of horizontal transfer line top fixedly connected with, the inboard bilateral symmetry sliding connection of spacing spout has spacing slider, and spacing slider top is rotated and is connected with the slope bull stick, and slope bull stick upper end is articulated with the internal wall of cabinet, slope bull stick middle part fixedly connected with radiator fan.
As a further scheme of the invention: the bottom of the cabinet body is fixedly connected with supporting legs in a bilateral symmetry mode.
As a still further scheme of the invention: the top of the cabinet body is fixedly connected with support frames in a bilateral symmetry mode, and the top of each support frame is fixedly connected with a rain baffle.
As a still further scheme of the invention: the cabinet body below fixedly connected with mounting plate has seted up the ventilation gas pocket on the mounting plate.
As a still further scheme of the invention: an air inlet hole is formed in the bottom of the cabinet body.
As a still further scheme of the invention: the front side of the cabinet body is rotatably connected with a cabinet door.
As a still further scheme of the invention: the spring is made of stainless steel.
As a still further scheme of the invention: the motor is electrically connected with the power supply through the switch.
Compared with the prior art, the invention has the beneficial effects that: the heat dissipation device is simple in structure and convenient to use, the limiting sliding groove is driven by the motor to move up and down when the heat dissipation device is used, the heat dissipation fan is driven to continuously change the wind direction, heat dissipation at different positions in the cabinet body is achieved, heat dissipation dead angles are avoided, in addition, airflow at the top of the cabinet body can be directly and quickly taken out, the heat dissipation effect is accelerated, and the heat dissipation device is worthy of popularization.
Drawings
FIG. 1 is a schematic diagram of an electrical control cabinet for servicing a vehicle;
FIG. 2 is a schematic cross-sectional view of an electrical control cabinet for an inspection vehicle;
FIG. 3 is a schematic view of a cam in an electrical control cabinet for an inspection vehicle;
FIG. 4 is a schematic diagram of a horizontal tube in an electrical control cabinet for an inspection vehicle;
in the figure: 1-cabinet body, 2-supporting legs, 3-supporting frame, 4-rain baffle, 5-fixing frame, 6-motor, 7-horizontal pipe, 8-horizontal rotating shaft, 9-cam, 10-spiral fan blade, 11-heat dissipation air hole, 12-guiding support, 13-longitudinal transmission rod, 14-limiting block, 15-spring, 16-longitudinal groove, 17-horizontal transmission rod, 18-limiting sliding groove, 19-limiting sliding block, 20-inclined rotating rod, 21-heat dissipation fan, 22-mounting bottom plate, 23-ventilation air hole, 24-air inlet hole and 25-cabinet door.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
The first embodiment is as follows: referring to fig. 1-4, an electrical control cabinet for an inspection vehicle includes a cabinet body 1, a fixed frame 5 is fixedly connected to the left upper side of the cabinet body 1, a motor 6 is fixedly connected to the upper side of the fixed frame 5, a horizontal tube 7 is fixedly connected to the top of the cabinet body 1, the left side and the right side of the horizontal tube 7 penetrate through the cabinet body 1, an output end of the motor 6 is fixedly connected with a horizontal rotating shaft 8, the horizontal rotating shaft 8 penetrates through the horizontal tube 7 and is connected with a cam 9, the cam 9 is located on the right side of the cabinet body 1, a spiral fan blade 10 is fixedly connected to the left end of the horizontal rotating;
when the heat dissipation device is used, the motor 6 is started, the motor 6 rotates to drive the horizontal rotating shaft 8 to rotate, the horizontal rotating shaft 8 rotates to drive the cam 9 to rotate, the spiral fan blade 10 is driven to rotate, the spiral fan blade 10 rotates to drive airflow to move towards the right side through the horizontal pipe 7, and based on the jet flow principle, the flowing airflow can bring the airflow outside the heat dissipation air hole 11 into the horizontal pipe 7 and blow out the airflow towards the right side for heat dissipation;
a guide bracket 12 is fixedly connected to the right side of the cabinet body 1, a longitudinal transmission rod 13 is slidably connected to the inner side of the guide bracket 12, a limiting block 14 is fixedly connected to the top of the longitudinal transmission rod 13, a spring 15 is fixedly connected to the lower part of the limiting block 14, the spring 15 is sleeved on the outer side of the longitudinal transmission rod 13, the lower end of the spring 15 is fixedly connected with the guide bracket 12, the top of the limited block 14 is propped against the cam 9, the bottom of the longitudinal transmission rod 13 is fixedly connected with a horizontal transmission rod 17, the horizontal transmission rod 17 penetrates through a longitudinal groove 16 on the cabinet body 1 and is positioned in the cabinet body 1, a limiting sliding groove 18 is fixedly connected above the horizontal transmission rod 17, limiting sliding blocks 19 are symmetrically connected to the inner side of the limiting sliding groove 18 in a left-right sliding mode, an inclined rotating rod 20 is rotatably connected above the limiting sliding block 19, the upper end of the inclined rotating rod 20 is hinged to the inner wall of the cabinet body 1, and a radiating fan 21 is fixedly connected in the middle of the inclined rotating rod 20;
the cam 9 rotates to eject the longitudinal transmission rod 13 downwards periodically, the longitudinal transmission rod 13 drives the limiting sliding groove 18 to move up and down through the horizontal transmission rod 17, the limiting sliding groove 18 drives the inclined ejector rod to swing, and then the continuous change of the wind direction of the middle heat dissipation fan is achieved, so that the flowing air in the cabinet body 1 can drive heat to avoid generating heat dissipation dead angles, and the heat flows to the top and then is discharged through the heat dissipation air holes 11.
The bottom of the cabinet body 1 is fixedly connected with supporting legs 2 in a bilateral symmetry mode.
The top bilateral symmetry fixedly connected with support frame 3 of the cabinet body 1, 3 top fixedly connected with weather shield 4 of support frame.
The cabinet body 1 below fixedly connected with mounting plate 22, seted up on the mounting plate 22 and ventilated hole 23.
An air inlet 24 is arranged at the bottom of the cabinet body 1.
The front side of the cabinet body 1 is rotatably connected with a cabinet door 25.
The spring 15 is made of stainless steel.
The motor 6 is electrically connected with a power supply through a switch.
Example two: this embodiment is a further improvement of the previous embodiment: the heat dissipation fan 21 which is horizontally arranged is fixed in the middle of the limiting sliding groove 18, heat dissipation is conducted upwards all the time in the up-and-down movement process of the limiting sliding groove 18, and heat dissipation efficiency is effectively improved.
The working principle of the invention is as follows: when the heat dissipation device is used, the motor 6 is started, the motor 6 rotates to drive the horizontal rotating shaft 8 to rotate, the horizontal rotating shaft 8 rotates to drive the cam 9 to rotate, the spiral fan blade 10 is driven to rotate, the spiral fan blade 10 rotates to drive air flow to move towards the right through the horizontal pipe 7, based on the jet principle, the flowing air flow can bring the air flow outside the heat dissipation air hole 11 into the horizontal pipe 7 and blow out the air flow towards the right for heat dissipation, the longitudinal transmission rod 13 is ejected downwards periodically in the rotating process of the cam 9, the longitudinal transmission rod 13 drives the limiting sliding groove 18 to move up and down through the horizontal transmission rod 17, the limiting sliding groove 18 drives the inclined ejector rod to swing, and then the continuous change of the air direction of the middle heat dissipation fan is achieved, so that the flowing air inside the cabinet body 1 can drive heat to avoid generating heat.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. An electrical control cabinet for an inspection vehicle comprises a cabinet body (1), wherein a fixed frame (5) is fixedly connected to the upper left side of the cabinet body (1), a motor (6) is fixedly connected to the upper side of the fixed frame (5), a horizontal pipe (7) is fixedly connected to the top of the cabinet body (1), the left side and the right side of the horizontal pipe (7) penetrate through the cabinet body (1), a horizontal rotating shaft (8) is fixedly connected to the output end of the motor (6), the horizontal rotating shaft (8) penetrates through the horizontal pipe (7) and is connected with a cam (9), and the cam (9) is positioned on the right side of the cabinet body (1), and is characterized in that a spiral fan blade (10) is fixedly connected to the left end of the horizontal rotating shaft (; the cabinet body (1) right side fixedly connected with guide bracket (12), the guide bracket (12) inboard sliding connection has vertical drive pole (13), vertical drive pole (13) top fixedly connected with stopper (14), stopper (14) below fixedly connected with spring (15), the vertical drive pole (13) outside is located to spring (15) cover, spring (15) lower extreme and guide bracket (12) fixed connection, stopper (14) top and cam (9) counterbalance, vertical drive pole (13) bottom fixedly connected with horizontal drive pole (17), horizontal drive pole (17) run through on the cabinet body (1) longitudinal groove (16) be located the cabinet body (1), horizontal drive pole (17) top fixedly connected with spacing spout (18), spacing spout (18) inboard bilateral symmetry sliding connection has spacing slider (19), spacing slider (19) top rotates and is connected with slope bull stick (20), the upper end of the inclined rotating rod (20) is hinged with the inner wall of the cabinet body (1), and the middle part of the inclined rotating rod (20) is fixedly connected with a radiating fan (21).
2. The electrical control cabinet for the inspection vehicle according to claim 1, characterized in that the bottom of the cabinet body (1) is fixedly connected with supporting legs (2) in bilateral symmetry.
3. The electrical control cabinet for the inspection vehicle according to claim 1, characterized in that the top of the cabinet body (1) is fixedly connected with support frames (3) in bilateral symmetry, and the top of the support frames (3) is fixedly connected with a rain shield (4).
4. The electrical control cabinet for the inspection vehicle according to claim 1, characterized in that a mounting bottom plate (22) is fixedly connected to the lower part of the cabinet body (1), and a ventilation hole (23) is formed in the mounting bottom plate (22).
5. The electrical control cabinet for the inspection vehicle according to claim 1, characterized in that an air inlet hole (24) is opened at the bottom of the cabinet body (1).
6. The electrical control cabinet for the inspection vehicle according to claim 1, characterized in that a cabinet door (25) is rotatably connected to the front side of the cabinet body (1).
7. The electrical control cabinet for an inspection vehicle according to claim 1, characterized in that the spring (15) is made of stainless steel.
8. The electrical control cabinet for inspection vehicles according to any one of claims 1 to 7, wherein the motor (6) is electrically connected to a power supply through a switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910538697.0A CN110248510B (en) | 2019-06-20 | 2019-06-20 | Electrical control cabinet for maintenance vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910538697.0A CN110248510B (en) | 2019-06-20 | 2019-06-20 | Electrical control cabinet for maintenance vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110248510A CN110248510A (en) | 2019-09-17 |
| CN110248510B true CN110248510B (en) | 2020-12-22 |
Family
ID=67888589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910538697.0A Expired - Fee Related CN110248510B (en) | 2019-06-20 | 2019-06-20 | Electrical control cabinet for maintenance vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110248510B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205016884U (en) * | 2015-09-24 | 2016-02-03 | 江西广能电气设备有限公司 | Air -cooled american case becomes |
| CN108598952A (en) * | 2018-05-15 | 2018-09-28 | 肇庆胜尚知识产权服务有限公司 | A kind of composite radiating type electric power cabinet based on bernoulli principle |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101621914B (en) * | 2008-07-01 | 2012-12-19 | 鸿富锦精密工业（深圳）有限公司 | Device for preventing air current reflux and thermal module provided with same |
-
2019
- 2019-06-20 CN CN201910538697.0A patent/CN110248510B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205016884U (en) * | 2015-09-24 | 2016-02-03 | 江西广能电气设备有限公司 | Air -cooled american case becomes |
| CN108598952A (en) * | 2018-05-15 | 2018-09-28 | 肇庆胜尚知识产权服务有限公司 | A kind of composite radiating type electric power cabinet based on bernoulli principle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110248510A (en) | 2019-09-17 |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20201222 Termination date: 20210620 |