CN209914262U - Heightened heating control cabinet - Google Patents
Heightened heating control cabinet Download PDFInfo
- Publication number
- CN209914262U CN209914262U CN201920204078.3U CN201920204078U CN209914262U CN 209914262 U CN209914262 U CN 209914262U CN 201920204078 U CN201920204078 U CN 201920204078U CN 209914262 U CN209914262 U CN 209914262U
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- cabinet body
- plate
- main cabinet
- air
- side plate
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- Expired - Fee Related
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Abstract
The utility model discloses a heating control cabinet capable of increasing height, which comprises a main cabinet body, wherein the main cabinet body comprises a cabinet body inner frame, a left side plate, a right side plate, a top plate, a bottom plate, a rear side plate and a cabinet door; the method is characterized in that: the left side and the right side of the top plate and the bottom plate are respectively provided with an assembling plate, the center of the top plate is provided with a first threading hole and a first sealing cover, and the center of the bottom plate is provided with a second threading hole and a second sealing cover; the lower end of the left side plate is provided with an air inlet, the inner side wall of the left side plate is provided with an exhaust fan, and the outer side wall of the left side plate is provided with an air filter screen; the upper end of the left side plate is provided with an air outlet, and the outer side wall of the left side plate is provided with an air door. The utility model can overlap another main cabinet body on the main cabinet body to form a control cabinet body when the inner space of a single main cabinet body is not enough, so that the inner space of the control cabinet body reaches the use requirement; the design of the air door of the air outlet hole ensures that dust cannot enter the main cabinet body, and the service life of the control electronic circuit unit can be prolonged.
Description
Technical Field
The utility model belongs to the technical field of electrical control cabinet, especially, relate to a heating control cabinet that can increase.
Background
The heating control cabinet is used for installing a control electronic circuit unit of the electromagnetic induction heating equipment. The existing heating control cabinet is generally provided with a fixed mounting cavity, the number of control electronic circuit units capable of being mounted is fixed, and if more control electronic circuit units are to be mounted, the heating control cabinet with larger volume needs to be replaced, so that the use limitation is large, and the application is not flexible.
At present, a simple fan and a louver are usually arranged on a control cabinet to cool a control electronic circuit unit, the fan cools the control electronic circuit unit in a blowing mode by extracting air outside the heating control cabinet, the air is discharged from the louver, and in the process, dust in the air also enters the control cabinet and is accumulated on the control electronic circuit unit, so that the control electronic circuit unit is easily damaged by short circuit, corrosion and the like, and the service life of the control electronic circuit unit is shortened; even if the control cabinet is in a shutdown state, dust can enter the control cabinet from the shutter due to the normally open state of the shutter, and dust can also be accumulated on the control electronic circuit unit.
Therefore, improvements are needed.
Disclosure of Invention
The utility model aims at providing a heating control cabinet that can increase to the not enough of above-mentioned prior art existence.
The utility model adopts the technical proposal that: a heating control cabinet capable of increasing comprises a main cabinet body, wherein the main cabinet body comprises a cabinet body inner frame, a left side plate, a right side plate, a top plate, a bottom plate and a rear side plate are respectively arranged on the left side, the right side, the upper side, the lower side and the rear side of the cabinet body inner frame, and openable cabinet doors are respectively arranged at the front edges of the left side plate and the right side plate; the left side and the right side of the top plate and the bottom plate are respectively provided with an assembly plate fixedly connected with the inner frame of the cabinet body, the assembly plate is provided with a screw hole, the center of the top plate is provided with a first groove sunken into the main cabinet body, the first groove is provided with a first threading hole, the first groove is also provided with a first sealing cover corresponding to the first threading hole, the center of the bottom plate is provided with a second groove sunken into the main cabinet body, the second groove is provided with a second threading hole, the second groove is also provided with a second sealing cover corresponding to the second threading hole, and the outer edge of the upper side surface of the top plate is provided with a sealing gasket; an air inlet hole is formed in the lower end of the left side plate, an exhaust fan corresponding to the air inlet hole is arranged on the inner side wall of the left side plate, the exhaust fan supplies air to the interior of the main cabinet body, and an air filter screen corresponding to the air inlet hole is arranged on the outer side wall of the left side plate; the upper end of the left side plate is provided with an air outlet, and the outer side wall of the left side plate is provided with an air door which is matched with the air outlet and can be opened and closed.
The upper end of the air door is connected with a hinge piece which is simultaneously connected with the outer side wall of the main cabinet body.
The outside of exhaust vent is provided with along the outside oblique bench of left below slope, the air door just can open and shut the setting with the cooperation of oblique bench.
After the structure is adopted, compared with the prior art, the utility model the advantage that has is: the utility model can overlap another main cabinet body on the main cabinet body to form a control cabinet body when the inner space of a single main cabinet body is not enough, so that the inner space of the control cabinet body reaches the use requirement; the design of the air door of the air outlet hole ensures that dust cannot enter the main cabinet body, and the service life of the control electronic circuit unit can be prolonged.
Drawings
Fig. 1 is a schematic structural view (front view) of the present invention.
Fig. 2 is a schematic structural view (left side view) of the present invention.
Fig. 3 is a schematic structural view (plan view) of the present invention.
Fig. 4 is a schematic structural view (bottom view) of the present invention.
Fig. 5 is a cross-sectional view of the air outlet hole of the left side plate of the present invention.
Fig. 6 is a schematic view of the heightening assembly of the present invention.
Detailed Description
The following description is only for the preferred embodiment of the present invention, and the protection scope of the present invention is not limited thereby, the present invention will be further explained with reference to the drawings and the embodiments.
Examples, see fig. 1-6: the utility model provides a heating control cabinet that can increase, includes the main cabinet body 1, the main cabinet body 1 includes cabinet body internal frame, left side, right side, upside, downside and the rear side of cabinet body internal frame are provided with left side board 2, right side board, roof 3, bottom plate 4 and posterior lateral plate respectively, the forward position of left side board 2 and right side board articulates through the articulated elements activity respectively has the cabinet door 5 that can open and shut.
The left and right sides of roof 3 and bottom plate 4 are provided with respectively with cabinet body inner frame fixed connection's equipment board 6, the screw has been seted up on the equipment board 6, the center of roof 3 is provided with the recess 7 sunken to the main cabinet body 1 inside, set up through wires hole 8 in the recess 7, still be provided with the closing cap 9 that corresponds through wires hole 8 on the recess 7, the center of bottom plate 4 is provided with the recess two 10 sunken to the main cabinet body 1 inside, set up through wires hole two 11 in the recess two 10, still be provided with the closing cap two 12 that corresponds through wires hole two 11 on the recess two 10, the outer edge of the side is provided with seal gasket 13 on the roof 3. Due to the structural design, when the inner space of a single main cabinet body 1 is not enough, another main cabinet body 1 can be overlapped on the main cabinet body 1, and the two main cabinet bodies 1 are fixedly connected by utilizing the connection of the bolts and the assembling plates 6; before the two main cabinets 1 are fixedly connected, the second sealing cover 12 overlapped on the upper main cabinet 1 and the first sealing cover 9 overlapped on the lower main cabinet 1 are detached, so that the lead can be penetrated in the corresponding threading holes 11 and 8, and the electronic circuit units are controlled in the upper main cabinet 1 and the lower main cabinet 1 to be electrically connected; wherein, the sealing gasket 13 can make the inner cavities of the two main cabinets 1 form a sealing space.
An air inlet hole is formed in the lower end of the left side plate 2, an exhaust fan corresponding to the air inlet hole is arranged on the inner side wall of the left side plate 2, the exhaust fan supplies air to the inside of the main cabinet body 1, and an air filter screen 14 corresponding to the air inlet hole is arranged on the outer side wall of the left side plate 2; the upper end of left side board 2 is provided with exhaust vent 15, the lateral wall of left side board 2 is provided with the supporting air door 16 with exhaust vent 15, be connected with the articulated elements between the upper end of air door 16 and the lateral wall of left side board 2 for air door 16 can open and shut. After the air exhauster is connected with the power and is opened, the cooling of blowing is carried out to the control electronic circuit unit in the main cabinet body 1, the dust in the air of the air filter screen 14 ability filtering air in the 2 outsides of left side board, avoid control electronic circuit to pile up and damage because of the dust, can prolong control electronic circuit's life, air door 16 swings under the air supply pressure of air exhauster and opens, make the air follow exhaust vent 15 and discharge, the heating control cabinet is when the shutdown state, the air supply pressure of air exhauster has been lost, air door 16 is automatic closed under the action of gravity, thereby make the dust can't follow exhaust vent 15 and get into inside the main cabinet body 1.
Preferably, the outside of exhaust vent 15 is provided with along the outside oblique platform 17 of left below slope, throttle 16 and the cooperation of oblique platform 17 and the setting of can opening and shutting, the setting of oblique platform 17 for throttle 16 is inseparabler with the gravity closure of oblique platform 17, more can block the entering of dust.
Claims (3)
1. The utility model provides a heating control cabinet that can increase, includes the main cabinet body, the main cabinet body includes cabinet internal frame, the left side of cabinet internal frame, right side, upside, downside and rear side are provided with left side board, right side board, roof, bottom plate and posterior lateral plate respectively, the forward position of left side board and right side board is provided with the cabinet door that can open and shut respectively, its characterized in that: the left side and the right side of the top plate and the bottom plate are respectively provided with an assembly plate fixedly connected with the inner frame of the cabinet body, the assembly plate is provided with a screw hole, the center of the top plate is provided with a first groove sunken into the main cabinet body, the first groove is provided with a first threading hole, the first groove is also provided with a first sealing cover corresponding to the first threading hole, the center of the bottom plate is provided with a second groove sunken into the main cabinet body, the second groove is provided with a second threading hole, the second groove is also provided with a second sealing cover corresponding to the second threading hole, and the outer edge of the upper side surface of the top plate is provided with a sealing gasket; an air inlet hole is formed in the lower end of the left side plate, an exhaust fan corresponding to the air inlet hole is arranged on the inner side wall of the left side plate, the exhaust fan supplies air to the interior of the main cabinet body, and an air filter screen corresponding to the air inlet hole is arranged on the outer side wall of the left side plate; the upper end of the left side plate is provided with an air outlet, and the outer side wall of the left side plate is provided with an air door which is matched with the air outlet and can be opened and closed.
2. A heightened heating control cabinet as claimed in claim 1, wherein: the upper end of the air door is connected with a hinge piece which is simultaneously connected with the outer side wall of the main cabinet body.
3. A heightened heating control cabinet as claimed in claim 2, wherein: the outside of exhaust vent is provided with along the outside oblique bench of left below slope, the air door just can open and shut the setting with the cooperation of oblique bench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920204078.3U CN209914262U (en) | 2019-02-15 | 2019-02-15 | Heightened heating control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920204078.3U CN209914262U (en) | 2019-02-15 | 2019-02-15 | Heightened heating control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209914262U true CN209914262U (en) | 2020-01-07 |
Family
ID=69030245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920204078.3U Expired - Fee Related CN209914262U (en) | 2019-02-15 | 2019-02-15 | Heightened heating control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209914262U (en) |
-
2019
- 2019-02-15 CN CN201920204078.3U patent/CN209914262U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200107 Termination date: 20210215 |