CN216253735U - Temperature control device for electric cabinet - Google Patents
Temperature control device for electric cabinet Download PDFInfo
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- CN216253735U CN216253735U CN202220352353.8U CN202220352353U CN216253735U CN 216253735 U CN216253735 U CN 216253735U CN 202220352353 U CN202220352353 U CN 202220352353U CN 216253735 U CN216253735 U CN 216253735U
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Abstract
The utility model provides a temperature control device for an electric cabinet, which comprises an electric cabinet body, wherein a vent is arranged on one side wall of the electric cabinet body, a heat dissipation mechanism for dissipating the temperature inside the electric cabinet body is arranged on the outer wall of the electric cabinet body at the position of the vent, a flow guide mechanism for guiding the air quantity output by the heat dissipation mechanism is arranged on the inner wall of the electric cabinet body at the position of the vent, and a dustproof mechanism is arranged on one side of the flow guide mechanism, which is close to a component; the electric cabinet body is provided with a temperature control mechanism for monitoring the internal temperature of the cabinet body. According to the utility model, the temperature control mechanism is arranged on the electric cabinet, the temperature inside the electric cabinet can be monitored in real time, the temperature control mechanism is connected with the heat dissipation mechanism, and when the temperature of the electric cabinet is higher, the heat dissipation mechanism and the alarm mechanism are respectively controlled to work by controlling the temperature control mechanism, so that the rapid temperature cooling heat dissipation and warning reaction inside the electric cabinet are better realized, and the normal operation of components inside the electric cabinet is ensured.
Description
Technical Field
The utility model belongs to the technical field of electric cabinet manufacturing, and particularly relates to a temperature control device for an electric cabinet.
Background
At present, an electric cabinet is widely used in industrial production plants, various components with different attributes are arranged in the electric cabinet, and most of the components are semiconductor high-precision components, so that the requirement on the working environment is very high, the components generate heat very seriously in the working process, if the components cannot be subjected to heat dissipation treatment in time, the components are easily damaged, the normal working efficiency is influenced, and even greater potential safety hazards exist; therefore, this patent application has designed a temperature control device for electric cabinet.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a temperature control device for an electric cabinet, so as to solve the problem that the heat dissipation effect inside the electric cabinet is not good, which easily causes the components to generate heat seriously, and affects the normal working efficiency.
In order to achieve the purpose, the technical scheme of the utility model is realized as follows:
the temperature control device for the electric cabinet comprises an electric cabinet body, wherein a vent is arranged on one side wall of the electric cabinet body, a heat dissipation mechanism for dissipating the temperature inside the electric cabinet body is arranged on the outer wall of the electric cabinet body at the position of the vent, a flow guide mechanism for guiding the air quantity output by the heat dissipation mechanism is arranged on the inner wall of the electric cabinet body at the position of the vent, and a dustproof mechanism is arranged on one side, close to a component, of the flow guide mechanism;
the electric cabinet body is provided with a temperature control mechanism for monitoring the internal temperature of the cabinet body.
Furthermore, a support frame is fixedly arranged on the outer wall of the electric cabinet body, the support frame is positioned at the position of the vent, the support frame is of a square structure, and the aperture of an inner hole of the support frame is larger than the aperture of the vent;
the heat dissipation mechanism comprises a plurality of groups of heat dissipation fans, the plurality of groups of heat dissipation fans are fixedly arranged on the outer wall of the electric cabinet body, and the heat dissipation fans are correspondingly arranged in the supporting frame.
Furthermore, a plurality of groups of supporting plates for supporting the radiating fan are arranged on the inner side of the supporting frame and are arranged in parallel, and each group of supporting plates is provided with a through threading hole;
the front surface of the supporting frame is provided with a threading groove for leading out a wire of the cooling fan.
Furthermore, two groups of clamping plates are arranged on the inner wall of the supporting frame, each group of clamping plates is of a U-shaped structure, a clamping groove is formed between the two groups of clamping plates, and a first dustproof screen plate for preventing dust in the electric cabinet body is arranged in the clamping groove;
the top end of the supporting frame is provided with an inserting groove for inserting the first dustproof screen plate, a fixing hole is formed in the inserting groove, and the top of the first dustproof screen plate is fixedly arranged in the inserting groove through a screw;
the top of the first dustproof screen plate is fixedly provided with a first drawing handle.
Further, the temperature control mechanism comprises a temperature sensor and a temperature controller, the temperature sensor is fixedly arranged on a back plate of the electric cabinet body, the temperature controller is fixedly arranged on the outer wall of the supporting frame close to the side of the opening and closing door, and the temperature controller is connected with the temperature sensor through a wire;
the temperature controller is also connected with a control switch externally connected with the cooling fan through a wire-passing groove.
Further, still be equipped with alarm mechanism on the electric cabinet body, alarm mechanism includes alarm lamp and bee calling organ, and the equal fixed mounting of alarm lamp and bee calling organ is at the top of electric cabinet body, and alarm lamp and the external control switch of bee calling organ are connected with the temperature controller through the wire respectively.
Furthermore, first limiting plates are fixedly arranged on the inner wall of the electric cabinet body, the number of the first limiting plates is two, the first limiting plates in the two groups are positioned at the positions of the air vents, and first sliding chutes for the flow guide mechanisms to slide are formed in the inner sides of the first limiting plates in the two groups;
the flow guide mechanism comprises a fixing frame, a plurality of flow guide plates are arranged in the fixing frame at equal intervals, a plurality of partition plates for supporting the flow guide plates are uniformly and fixedly arranged on the inner wall of the fixing frame, a first convex edge is arranged at the edge position of the fixing frame, which is close to the inner wall side of the electric cabinet body, in an outward extending manner, the first convex edge is correspondingly and slidably arranged in a first sliding groove, an assembly hole is also formed in the first convex edge, and the first convex edge is fixedly arranged on the inner wall of the electric cabinet body through screws;
the edge position that this internal wall side of electric cabinet was kept away from to fixed frame outwards extends and is equipped with chimb two, and the fixed limiting plate two that is provided with on the outer wall of chimb two, limiting plate two be the U-shaped structure, and the opening of limiting plate two is equipped with the gliding spout two that is used for supplying dustproof mechanism towards the door that opens and shuts of electric cabinet body, the inboard of limiting plate two.
Further, a baffle plate for limiting the flow guide mechanism is further arranged on the inner wall of the electric cabinet body;
a drawing handle II is fixedly arranged on the outer wall of the fixing frame close to the side of the opening and closing door.
Furthermore, a plurality of limiting holes for limiting the dustproof mechanism are fixedly formed in the top and the bottom of the second limiting plate;
the dustproof mechanism comprises a second dustproof screen plate, a third limiting plate is fixedly arranged at the end part of one side of the second dustproof screen plate, the third limiting plate is of an L-shaped structure, a limiting groove for limiting the second dustproof screen plate is formed between the third limiting plate and the second dustproof screen plate, and a second convex edge positioned on the side of the opening and closing door is correspondingly arranged in the limiting groove;
the top and the bottom of dustproof otter board two are all fixed and are provided with the spacing subassembly of multiunit, and spacing subassembly includes gag lever post, spring and spacing cap, gag lever post and two fixed connection of dustproof otter board, and the spring housing is established in the outside of gag lever post, the bottom and the dust screen fixed connection of spring, the top and the spacing cap fixed connection of spring, and spacing cap inboard is equipped with the recess that holds the gag lever post, and spacing cap corresponds and sets up at spacing downthehole.
Furthermore, a heat dissipation shutter corresponding to the vent is arranged on the other side wall of the electric cabinet body.
Compared with the prior art, the temperature control structure for the electric cabinet has the following beneficial effects:
(1) according to the temperature control device for the electric cabinet, disclosed by the utility model, the temperature control mechanism is arranged on the electric cabinet, so that the internal temperature of the electric cabinet can be monitored in real time, the temperature control mechanism is connected with the heat dissipation mechanism, and when the temperature of the electric cabinet is higher, the heat dissipation mechanism and the alarm mechanism are respectively controlled to work by controlling the temperature control mechanism, so that the rapid cooling heat dissipation and warning reaction of the internal temperature of the electric cabinet are better realized, and the normal operation of components in the electric cabinet is ensured;
(2) the temperature control device for the electric cabinet has the advantages of simple structure, convenient and quick disassembly and assembly of part of structural parts, convenient and quick daily cleaning, good heat dissipation effect and capability of being popularized in large quantities.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:
fig. 1 is a schematic view of a first angle structure of a temperature control device for an electric cabinet according to an embodiment of the present invention;
fig. 2 is a schematic view of a second angle structure of the temperature control device for the electric cabinet according to the embodiment of the present invention;
FIG. 3 is a side view of a temperature control device for an electric cabinet without a first dustproof mesh plate according to an embodiment of the present invention;
fig. 4 is a schematic view of a first angle structure inside a temperature control device for an electric cabinet according to an embodiment of the present invention;
fig. 5 is a schematic view of a second angle structure inside the temperature control device for an electric cabinet according to the embodiment of the present invention;
FIG. 6 is a schematic view of a first angular structure of a flow guide mechanism according to an embodiment of the present invention;
FIG. 7 is a schematic view of a second angular configuration of the flow guide mechanism according to the embodiment of the present invention;
fig. 8 is a schematic structural diagram of a dust-proof mechanism according to an embodiment of the present invention.
Description of reference numerals:
1. an electric cabinet body; 101. a vent; 102. a first limiting plate; 103. a baffle plate; 104. a heat dissipation louver; 2. a heat radiation fan; 3. a flow guide mechanism; 301. a fixing frame; 302. a baffle; 303. a partition plate; 304. a first convex edge; 305. a convex edge II; 306. a second limiting plate; 307. a limiting hole; 4. a dust-proof mechanism; 401. a second dustproof screen plate; 402. a third limiting plate; 403. a limiting groove; 404. a limiting rod; 405. a spring; 406. a limiting cap; 5. a temperature control mechanism; 501. a temperature sensor; 502. a temperature controller; 6. a support frame; 601. a support plate; 602. a clamping plate; 603. inserting grooves; 604. threading holes; 605. a threading slot; 7. a first dustproof screen plate; 8. an alarm lamp; 9. a buzzer.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1, 2, 4 and 5, the temperature control device for an electric cabinet includes an electric cabinet body 1, a vent 101 is disposed on a side wall of the electric cabinet body 1, a heat dissipation mechanism for dissipating heat of a temperature inside the electric cabinet body is disposed on an outer wall of the electric cabinet body 1 at a position of the vent 101, a flow guide mechanism 3 for guiding an air volume output by the heat dissipation mechanism is disposed on an inner wall of the electric cabinet body 1 at a position of the vent 101, and a dustproof mechanism 4 is disposed on a side of the flow guide mechanism 3 close to a component;
the electric cabinet body 1 is provided with a temperature control mechanism 5 for monitoring the internal temperature of the cabinet body.
As shown in fig. 3 and 4, a supporting frame 6 is fixedly arranged on the outer wall of the electric cabinet body 1, the supporting frame 6 is located at the position of the vent 101, the supporting frame 6 is of a square structure, the aperture of an inner hole of the supporting frame 6 is larger than the aperture of the vent 101, and the aperture of the inner hole of the supporting frame 6 and the aperture of the vent 101 do not affect the normal air outlet of the heat dissipation fan 2, the technical scheme adopts the vent 101 with a large aperture, the plurality of heat dissipation fans 2 are arranged at the vent 101, and the air generated by the heat dissipation fans 2 is stably output into the electric cabinet body 1 by using the arranged guide plate 302, so that the surface heat of components is directly taken away, the heat dissipation effect is good, and the temperature reduction speed is high;
the heat dissipation mechanism comprises heat dissipation fans 2, the number of the heat dissipation fans 2 is multiple groups, the multiple groups of heat dissipation fans 2 are all fixedly arranged on the outer wall of the electric cabinet body 1, the heat dissipation fans 2 are correspondingly arranged in the supporting frame 6, the multiple groups of heat dissipation fans 2 are arranged at the ventilation openings 101 of the electric cabinet body 1, wind energy of the heat dissipation fans 2 can penetrate through the ventilation openings 101, the wind energy is discharged from the heat dissipation louver 104, heat in the electric cabinet body 1 is taken away, and cooling and heat dissipation of the interior of the electric cabinet body 1 can be completed.
As shown in fig. 5, a plurality of sets of supporting plates 601 for supporting the heat dissipation fan 2 are disposed inside the supporting frame 6, the plurality of sets of supporting plates 601 are disposed in parallel, and each set of supporting plate 601 is provided with a through threading hole 604;
the front of the supporting frame 6 is provided with a threading groove 605 for leading out a wire of the cooling fan 2, and the wire externally connected with the cooling fan 2 can be connected with the temperature controller 502 along the threading hole 604 and the threading groove 605.
The inner wall of the supporting frame 6 is also provided with two groups of clamping plates 602, each group of clamping plates 602 is of a U-shaped structure, a clamping groove is formed between the two groups of clamping plates 602, a first dustproof screen plate 7 for preventing dust in the electric cabinet body 1 is arranged in the clamping groove, and the first dustproof screen plate 7 can extend into the supporting frame 6 along the clamping groove by arranging the two groups of clamping plates 602 on the inner side of the supporting frame 6, so that a preliminary dustproof effect on the electric cabinet body 1 is realized;
the top end of the supporting frame 6 is provided with an inserting groove 603 for inserting the first dustproof screen plate 7, a fixing hole is formed in the inserting groove 603, the top of the first dustproof screen plate 7 is fixedly arranged in the inserting groove 603 through a screw, and the top end of the first dustproof screen plate 7 is fixed to the top end of the supporting frame 6 through a screw, so that the first dustproof screen plate 7 is fixed;
a drawing handle I is fixedly arranged at the top of the first dustproof screen plate 7;
through setting up pull handle one, the operating personnel of being convenient for carries out subsequent clearance change operation to dustproof otter board 7.
As shown in fig. 1, the temperature control mechanism 5 includes a temperature sensor 501 and a temperature controller 502, the temperature sensor 501 is fixedly disposed on a back plate of the electric cabinet body 1, the temperature controller 502 is fixedly disposed on an outer wall of the support frame 6 near the side of the opening/closing door, and the temperature controller 502 is connected with the temperature sensor 501 through a wire; by arranging the temperature sensor 501, the temperature in the electric cabinet body 1 can be monitored in real time, and an operator completes subsequent heat dissipation and cooling operations according to the temperature condition in the electric cabinet;
the temperature controller 502 is also connected with a control switch externally connected with the cooling fan 2 through a wire lead trough 605;
the temperature controller 502, the temperature sensor 501, the cooling fan 2 and the connection mode of the three adopted in the technical scheme can adopt the existing mature technology, therefore, the patent application is not repeated for much details;
when the temperature sensor 501 monitors the temperature information in the electric cabinet body 1 in real time, the temperature information is transmitted to the temperature controller 502 in the form of an electric signal, and the temperature controller 502 controls the heat dissipation fan 2 to start, so that the heat dissipation in the electric cabinet body 1 is completed, and the cooling effect is achieved.
The electric cabinet body 1 is also provided with an alarm mechanism, the alarm mechanism comprises an alarm lamp 8 and a buzzer 9, the alarm lamp 8 and the buzzer 9 are both fixedly arranged at the top of the electric cabinet body 1, and control switches externally connected with the alarm lamp 8 and the buzzer 9 are respectively connected with the temperature controller 502 through wires;
the temperature controller 502, the alarm lamp 8, the buzzer 9 and the connection mode of the three can adopt the existing mature technology, therefore, the patent application is not further described;
when temperature sensor 501 monitors the temperature information in electric cabinet body 1 in real time, transmit temperature information to temperature controller 502 with the form of signal of telecommunication, temperature controller 502 control starts alarm lamp 8 and buzzer 9 to warn operating personnel to carry out subsequent cooling processing work.
The inner wall of the electric cabinet body 1 is fixedly provided with first limiting plates 102, the number of the first limiting plates 102 is two, the first limiting plates 102 are positioned at the position of the ventilation opening 101, and the inner sides of the first limiting plates 102 are provided with first sliding chutes for the flow guide mechanism 3 to slide;
as shown in fig. 6 and 7, the flow guiding mechanism 3 includes a fixing frame 301, a plurality of flow guiding plates 302 are equidistantly arranged in the fixing frame 301, a plurality of partition plates 303 for supporting the flow guiding plates 302 are uniformly and fixedly arranged on the inner wall of the fixing frame 301, a convex edge 304 is outwardly extended from the edge position of the fixing frame 301 close to the inner wall side of the electric cabinet body 1, the convex edge 304 is correspondingly and slidably arranged in the sliding groove one, an assembly hole is further arranged on the convex edge 304, and the convex edge 304 is fixedly arranged on the inner wall of the electric cabinet body 1 through screws;
the first convex edge 304 is arranged at the edge of the fixing frame 301, the first convex edge 304 can be arranged in a sliding mode along the first sliding groove, so that an operator can conveniently and quickly disassemble and assemble the first convex edge 304, and the first convex edge 304 is fixed on the inner wall of the electric cabinet body 1 by screws;
when the temperature in the electric cabinet body 1 reaches a preset temperature, the heat dissipation fan 2 is started, the arranged flow guide plate 302 is utilized to stably guide the exhaust air of the heat dissipation fan 2, and each component in the electric cabinet body 1 is cooled, so that the heat dissipation and cooling effects are good;
the edge position of the fixed frame 301, which is far away from the inner wall side of the electric cabinet body 1, extends outwards to form a second convex edge 305, a second limiting plate 306 is fixedly arranged on the outer wall of the second convex edge 305, the second limiting plate 306 is of a U-shaped structure, the opening of the second limiting plate 306 faces the opening and closing door of the electric cabinet body 1, and the inner side of the second limiting plate 306 is provided with a second sliding groove for allowing the dustproof mechanism 4 to slide.
The inner wall of the electric cabinet body 1 is also provided with a baffle 103 for limiting the diversion mechanism 3;
a second drawing handle is fixedly arranged on the outer wall of the fixed frame 301 close to the side of the opening and closing door; operating personnel operates pull handle two, can impel whole guiding mechanism 3 and dustproof mechanism 4 completely and pull out, and when the guiding mechanism 3 and the dustproof mechanism 4 that will clear up and change, pull out both completely, pull down dustproof mechanism 4, can clear up the change to guiding mechanism 3 and dustproof mechanism 4 respectively, and guiding mechanism 3 and dustproof mechanism 4 after the clearance impel to spout one in to accomplish the clearance change operation of whole process.
As shown in fig. 8, the top and the bottom of the second limiting plate 306 are both fixedly provided with a plurality of limiting holes 307 for limiting the dustproof mechanism 4;
the dustproof mechanism 4 comprises a second dustproof screen plate 401, a third limiting plate 402 is fixedly arranged at one side end of the second dustproof screen plate 401, the third limiting plate 402 is of an L-shaped structure, a limiting groove 403 for limiting the second dustproof screen plate 401 is formed between the third limiting plate 402 and the second dustproof screen plate 401, a second convex edge 305 located on the side of the opening and closing door is correspondingly arranged in the limiting groove 403, secondary dustproof on the electric cabinet body 1 can be achieved by arranging the second dustproof screen plate 401, the second dustproof screen plate is matched with the first dustproof screen plate 7, the dustproof effect can be effectively improved, and dust is prevented from entering the electric cabinet body 1 and affecting normal operation of components;
the top end and the bottom end of the second dustproof screen plate 401 are fixedly provided with a plurality of groups of limiting assemblies, the number of the limiting assemblies adopted in the technical scheme is four, each group of limiting assemblies comprises a limiting rod 404, a spring 405 and a limiting cap 406, the limiting rod 404 is fixedly connected with the second dustproof screen plate 401, the spring 405 is sleeved on the outer side of the limiting rod 404, the bottom end of the spring 405 is fixedly connected with a dustproof net, the top end of the spring 405 is fixedly connected with the limiting cap 406, and the inner side of the limiting cap 406 is provided with an accommodating groove for accommodating the limiting rod 404; the limiting rod 404 plays a role in guiding the limiting cap 406 to stretch up and down, the limiting cap 406 is arranged at the top of the limiting rod 404, the limiting cap 406 stretches up and down along the direction of the limiting rod 404 under the action of the spring 405, when the second dustproof screen plate 401 is accurately inserted into the second sliding groove, the limiting cap 406 stretches into the limiting hole 307 under the action of the spring 405, and the top and the bottom of the second dustproof screen plate 401 can be limited and fixed;
through the top and the bottom mounting at two 401 dustproof mesh boards, can realize the spacing fixed to two 401 dustproof mesh boards, when needs wash two 401 dustproof mesh boards, can make things convenient for operating personnel to install and remove two 401 dustproof mesh boards fast, utilize two 306 limiting plates that set up on two 305 chimbs, the pull to two 401 dustproof mesh boards can be accomplished to the front end that operating personnel can hand the dustproof mesh screen, and simultaneously, utilize three 402 limiting plates of two 401 front ends of dustproof mesh boards to set up, when two 401 dustproof mesh boards insert to two in the spout, three 402 limiting plates and two 305 blocks of chimbs of front end, form sealedly, prevent that the dust from passing from the gap and getting into in the electric cabinet body 1.
Be equipped with the heat dissipation shutter 104 that corresponds with vent 101 on another lateral wall of electric cabinet body 1, through set up the heat dissipation shutter 104 that corresponds with vent 101 on the lateral wall of electric cabinet body 1, can pass heat dissipation shutter 104 with the wind that radiator fan 2 blew off outside electric cabinet body 1 to the realization is to the technical effect of heat dissipation cooling in the electric cabinet body 1.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. Temperature control device for electric cabinet, its characterized in that: the electric cabinet comprises an electric cabinet body (1), wherein a vent (101) is formed in one side wall of the electric cabinet body (1), a heat dissipation mechanism used for carrying out temperature heat dissipation on the interior of a cabinet body is arranged on the outer wall of the electric cabinet body (1) at the position of the vent (101), a flow guide mechanism (3) used for guiding the air quantity output by the heat dissipation mechanism is arranged on the inner wall of the electric cabinet body (1) at the position of the vent (101), and a dustproof mechanism (4) is arranged on one side, close to a component, of the flow guide mechanism (3);
the electric cabinet body (1) is provided with a temperature control mechanism (5) for monitoring the internal temperature of the cabinet body.
2. The temperature control device for an electric cabinet according to claim 1, characterized in that: a supporting frame (6) is fixedly arranged on the outer wall of the electric cabinet body (1), the supporting frame (6) is located at the position of the ventilation opening (101), the supporting frame (6) is of a square structure, and the aperture of an inner hole of the supporting frame (6) is larger than the aperture of the ventilation opening (101);
the heat dissipation mechanism comprises a plurality of groups of heat dissipation fans (2), the plurality of groups of heat dissipation fans (2) are fixedly arranged on the outer wall of the electric cabinet body (1), and the heat dissipation fans (2) are correspondingly arranged in the support frame (6).
3. The temperature control device for the electric cabinet according to claim 2, characterized in that: a plurality of groups of supporting plates (601) used for supporting the cooling fan (2) are arranged on the inner side of the supporting frame (6), the plurality of groups of supporting plates (601) are arranged in parallel, and each group of supporting plates (601) is provided with a through threading hole (604);
the front surface of the supporting frame (6) is provided with a threading groove (605) for leading out the wire of the cooling fan (2).
4. The temperature control device for the electric cabinet according to claim 3, wherein: two groups of clamping plates (602) are further arranged on the inner wall of the supporting frame (6), each group of clamping plates (602) is of a U-shaped structure, a clamping groove is formed between the two groups of clamping plates (602), and a first dustproof screen plate (7) for preventing dust in the electric cabinet body (1) is arranged in the clamping groove;
the top end of the supporting frame (6) is provided with an inserting groove (603) for inserting the first dustproof screen plate (7), a fixing hole is formed in the inserting groove (603), and the top of the first dustproof screen plate (7) is fixedly arranged in the inserting groove (603) through a screw;
the top of the first dustproof screen plate (7) is fixedly provided with a first drawing handle.
5. The temperature control device for the electric cabinet according to claim 4, characterized in that: the temperature control mechanism (5) comprises a temperature sensor (501) and a temperature controller (502), the temperature sensor (501) is fixedly arranged on a back plate of the electric cabinet body (1), the temperature controller (502) is fixedly arranged on the outer wall of the supporting frame (6) close to the side of the opening and closing door, and the temperature controller (502) is connected with the temperature sensor (501) through a lead;
the temperature controller (502) is also connected with a control switch externally connected with the cooling fan (2) through a wire passing groove (605).
6. The temperature control device for the electric cabinet according to claim 5, wherein: still be equipped with alarm mechanism on electric cabinet body (1), alarm mechanism includes alarm lamp (8) and bee calling organ (9), and alarm lamp (8) and the equal fixed mounting of bee calling organ (9) are connected with temperature controller (502) through the wire respectively at the top of electric cabinet body (1), alarm lamp (8) and bee calling organ (9) external control switch.
7. The temperature control device for an electric cabinet according to claim 1, characterized in that: the inner wall of the electric cabinet body (1) is fixedly provided with first limiting plates (102), the number of the first limiting plates (102) is two, the two first limiting plates (102) are positioned at the air vent (101), and the inner sides of the two first limiting plates (102) are provided with first sliding chutes for the flow guide mechanism (3) to slide;
the flow guide mechanism (3) comprises a fixing frame (301), a plurality of flow guide plates (302) are arranged in the fixing frame (301) at equal intervals, a plurality of partition plates (303) used for supporting the flow guide plates (302) are uniformly and fixedly arranged on the inner wall of the fixing frame (301), a first convex edge (304) extends outwards from the edge position of the fixing frame (301) close to the inner wall side of the electric cabinet body (1), the first convex edge (304) is correspondingly and slidably arranged in a first sliding groove, an assembly hole is also formed in the first convex edge (304), and the first convex edge (304) is fixedly arranged on the inner wall of the electric cabinet body (1) through screws;
the edge position of the fixing frame (301) far away from the inner wall side of the electric cabinet body (1) extends outwards to form a second convex edge (305), a second limiting plate (306) is fixedly arranged on the outer wall of the second convex edge (305), the second limiting plate (306) is of a U-shaped structure, the opening of the second limiting plate (306) faces the opening and closing door of the electric cabinet body (1), and a second sliding chute for supplying a dustproof mechanism (4) to slide is formed in the inner side of the second limiting plate (306).
8. The temperature control device for an electric cabinet according to claim 7, characterized in that: the inner wall of the electric cabinet body (1) is also provided with a baffle (103) for limiting the flow guide mechanism (3);
a drawing handle II is fixedly arranged on the outer wall of the fixed frame (301) close to the side of the opening and closing door.
9. The temperature control device for an electric cabinet according to claim 7, characterized in that: the top and the bottom of the second limiting plate (306) are both fixedly provided with a plurality of limiting holes (307) for limiting the dustproof mechanism (4);
the dustproof mechanism (4) comprises a second dustproof screen plate (401), a third limiting plate (402) is fixedly arranged at the end part of one side of the second dustproof screen plate (401), the third limiting plate (402) is of an L-shaped structure, a limiting groove (403) used for limiting the second dustproof screen plate (401) is formed between the third limiting plate (402) and the second dustproof screen plate (401), and a second convex edge (305) positioned on the side of the opening and closing door is correspondingly arranged in the limiting groove (403);
the top and the bottom of dustproof otter board two (401) are all fixed and are provided with the spacing subassembly of multiunit, spacing subassembly includes gag lever post (404), spring (405) and spacing cap (406), gag lever post (404) and dustproof otter board two (401) fixed connection, the outside at gag lever post (404) is established in spring (405) cover, the bottom and the dust screen fixed connection of spring (405), the top and spacing cap (406) fixed connection of spring (405), spacing cap (406) inboard is equipped with the recess that holds gag lever post (404), spacing cap (406) correspond the setting in spacing hole (307).
10. The temperature control device for an electric cabinet according to claim 1, characterized in that: and a heat dissipation shutter (104) corresponding to the ventilation opening (101) is arranged on the other side wall of the electric cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220352353.8U CN216253735U (en) | 2022-02-22 | 2022-02-22 | Temperature control device for electric cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220352353.8U CN216253735U (en) | 2022-02-22 | 2022-02-22 | Temperature control device for electric cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216253735U true CN216253735U (en) | 2022-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220352353.8U Active CN216253735U (en) | 2022-02-22 | 2022-02-22 | Temperature control device for electric cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216253735U (en) |
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2022
- 2022-02-22 CN CN202220352353.8U patent/CN216253735U/en active Active
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