CN212992854U - High current test rack that heat dispersion is good - Google Patents
High current test rack that heat dispersion is good Download PDFInfo
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- CN212992854U CN212992854U CN202022155099.6U CN202022155099U CN212992854U CN 212992854 U CN212992854 U CN 212992854U CN 202022155099 U CN202022155099 U CN 202022155099U CN 212992854 U CN212992854 U CN 212992854U
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Abstract
The utility model discloses a good high current test rack of heat dispersion, including the cabinet body, display screen, test organism and testboard, heat dissipation mechanism is all installed on the top of the internal portion both sides of cabinet, heat dissipation mechanism includes fixed plate, cooling fan, louvre and ventilation hole, the inside of the cabinet body is fixed with the testboard, and the bottom mounting of testboard has the push-and-pull structure, the removal wheel is all installed to the both sides of the cabinet body bottom. The utility model discloses a be provided with the heat dissipation function that heat dissipation mechanism has strengthened the cabinet body, when the test machine body of the internal portion of cabinet long-term during operation, inside can produce certain temperature, start radiator fan through control panel, radiator fan can rotate, radiator fan can blow off the heat of the internal portion of cabinet to the outside through the louvre when rotating, the ventilation property of the cabinet body also can be strengthened in the ventilation hole simultaneously, through two radiator fan forced ventilation heat dissipation, the security that makes the test rack obtains further promotion.
Description
Technical Field
The utility model relates to a test rack technical field specifically is a good high current test rack of heat dispersion.
Background
With the rapid development of national economy and the continuous improvement of economic level, the electric power and electrical appliance industry in China is rapidly developed, and a current test cabinet is electric power equipment for testing current and is widely applied to industries, enterprises, factories and the like, so that a special high-current test cabinet with good heat dissipation performance is used;
however, when the existing high-current test cabinet in the market is used, the internal heat dissipation effect of the test cabinet is not good, a certain temperature is generated during long-time use, and an aging phenomenon may be generated on electrical elements when the temperature is too high, so that the normal use of the test cabinet is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a good high current test rack of heat dispersion to it is not good to provide its test rack inside radiating effect in solving above-mentioned background art, can produce certain temperature during the long time use, can produce ageing phenomena to electrical element when the high temperature, influences the problem of the normal use of test rack.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a good high current test rack of heat dispersion, includes the cabinet body, display screen, test organism and testboard, heat dissipation mechanism is all installed on the top of the internal portion both sides of cabinet, heat dissipation mechanism includes fixed plate, cooling fan, louvre and ventilation hole, the fixed plate is all installed on the top of the internal portion both sides of cabinet, cooling fan is installed to one side of fixed plate, the louvre all sets up in the both sides of the cabinet body, the ventilation hole all sets up in the top of the cabinet body, dustproof construction is installed on the top of the internal portion of cabinet, the top of the internal portion of cabinet is provided with the display screen, the internally mounted of the cabinet body has the test organism, the inside of the cabinet body is fixed with the testboard, and the bottom mounting of testboard has push.
Preferably, the number of the heat radiation fans is two, and the ventilation holes are uniformly distributed at the top end of the cabinet body.
Preferably, dustproof construction includes dust guard, spacing groove, stopper and handle, the dust guard sets up in the top of the internal portion of cabinet, the both sides of dust guard all are fixed with the stopper, and the outside of stopper runs through there is the spacing groove, the spacing groove all sets up in the top of the internal portion both sides of cabinet, the handle is installed to the one end of dust guard.
Preferably, the outer diameter of the limiting block is smaller than the inner diameter of the limiting groove, and the dust guard is in a honeycomb design.
Preferably, the push-pull structure comprises a supporting plate, a handle, sliding grooves, side plates and pulleys, wherein the side plates are fixed on two sides of the bottom end of the test board, the sliding grooves are fixed on one sides of the side plates, the supporting plate is arranged at the bottom end of the test board, and the pulleys are fixed on two sides of the supporting plate.
Preferably, the outer diameter of the pulley is smaller than the inner diameter of the sliding groove, and the pulley and the sliding groove form sliding connection.
Compared with the prior art, the beneficial effects of the utility model are that: the high-current test cabinet with good heat dissipation performance not only realizes forced ventilation and heat dissipation of the double heat dissipation fans, so that the safety of the test cabinet is further improved, but also realizes the dustproof function, can effectively prevent dust from falling into the interior of the cabinet body, and improves the convenience in use by adding the supporting plate;
(1) the heat dissipation function of the cabinet body is enhanced by the arrangement of the heat dissipation mechanism, when the test machine body in the cabinet body works for a long time, a certain temperature can be generated in the test machine body, the heat dissipation fan is started through the control panel, the heat dissipation fan can rotate, the heat in the cabinet body can be blown out to the outside through the heat dissipation holes when the heat dissipation fan rotates, meanwhile, the ventilation performance of the cabinet body can be enhanced through the ventilation holes, and the safety of the test machine cabinet is further improved through forced ventilation and heat dissipation of the double heat dissipation fans;
(2) the dustproof function is realized by the dustproof structure, when the cabinet body is ventilated, dust can possibly fall into the cabinet body from the ventilation hole, the fixed plate can block the dust, and when the fixed plate is used for a long time, the dust at an angle can be accumulated in the cabinet body, so that the dustproof function is realized, and the dust can be effectively prevented from falling into the cabinet body;
(3) through being provided with the push-and-pull structure convenience when having improved the use, during the current detection, through can stimulate the handle, the handle can make the layer board drive the pulley and slide in the inside of spout, and the layer board can present the state of opening, can put the keyboard on the layer board, when not using, through pushing back the original place to the layer board can, through increasing the layer board convenience when having improved the use.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic top view of the present invention;
FIG. 4 is an enlarged schematic view of a partial section at A in FIG. 1 according to the present invention
Fig. 5 is a schematic view of the top-view cross-sectional structure of the dustproof structure of the present invention.
In the figure: 1. a cabinet body; 2. a heat dissipation mechanism; 201. a fixing plate; 202. a heat radiation fan; 203. heat dissipation holes; 204. a vent hole; 3. a dust-proof structure; 301. a dust-proof plate; 302. a limiting groove; 303. a limiting block; 304. a handle; 4. a display screen; 5. testing the body; 6. a test bench; 7. a push-pull structure; 701. a support plate; 702. a handle; 703. a chute; 704. a side plate; 705. a pulley; 8. the wheel is moved.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: a high-current test cabinet with good heat dissipation performance comprises a cabinet body 1, a display screen 4, a test machine body 5 and a test board 6, wherein heat dissipation mechanisms 2 are mounted at the top ends of two sides inside the cabinet body 1, a dustproof structure 3 is mounted at the top end inside the cabinet body 1, the display screen 4 is arranged at the top end inside the cabinet body 1, the test machine body 5 is mounted inside the cabinet body 1, the test board 6 is fixed inside the cabinet body 1, a push-pull structure 7 is fixed at the bottom end of the test board 6, and moving wheels 8 are mounted at two sides of the bottom end of the cabinet body 1;
the heat dissipation mechanism 2 comprises a fixing plate 201, a heat dissipation fan 202, two heat dissipation holes 203 and two ventilation holes 204, wherein the fixing plate 201 is installed at the top ends of two sides inside the cabinet body 1, the heat dissipation fan 202 is installed at one side of the fixing plate 201, the type of the heat dissipation fan 202 can be BFX-100, the input end of the heat dissipation fan 202 is electrically connected with the output end of the control panel through a wire, the heat dissipation holes 203 are all arranged at two sides of the cabinet body 1, the ventilation holes 204 are all arranged at the top end of the cabinet body 1, the number of the heat dissipation fans 202 is two, and the ventilation;
specifically, as shown in fig. 1, fig. 2 and fig. 3, when the mechanism is used, firstly, when the testing machine body 5 inside the cabinet body 1 works for a long time, a certain temperature is generated inside the cabinet body 1, when the temperature is too high, the cooling fan 202 is started through the control panel, the cooling fan 202 rotates, the cooling fan 202 blows heat inside the cabinet body 1 to the outside through the cooling holes 203 when rotating, and meanwhile, the ventilation of the cabinet body 1 is enhanced through the ventilation holes 204, so that forced ventilation and heat dissipation through the double cooling fans 202 are realized, and the safety of the testing cabinet is further improved;
the dustproof structure 3 comprises a dustproof plate 301, a limiting groove 302, limiting blocks 303 and handles 304, the dustproof plate 301 is arranged at the top end inside the cabinet body 1, the limiting blocks 303 are fixed on two sides of the dustproof plate 301, the limiting grooves 302 penetrate through the outer portions of the limiting blocks 303, the limiting grooves 302 are arranged at the top ends of two sides inside the cabinet body 1, the handles 304 are installed at one end of the dustproof plate 301, the outer diameter of the limiting blocks 303 is smaller than the inner diameter of the limiting grooves 302, and the dustproof plate 301 is in a honeycomb design;
specifically, as shown in fig. 1 and 5, when the mechanism is used, firstly, when the cabinet body 1 is ventilated, dust may fall into the cabinet body 1 from the ventilation hole 204, at this time, the dust-proof plate 301 may block the dust, when the dust-proof plate 301 is used for a long time, dust at an angle may be accumulated in the interior, which may affect the ventilation effect of the cabinet body 1, at this time, the handle 304 is pulled, the handle 304 may drive the dust-proof plate 301 to make the limiting block 303 fall off from the interior of the limiting groove 302, the dust-proof plate 301 may be pulled out and cleaned, and the mechanism has a dust-proof function, which may effectively prevent the dust from falling into the interior of the cabinet body;
the push-pull structure 7 comprises a supporting plate 701, a handle 702, a sliding groove 703, side plates 704 and pulleys 705, wherein the side plates 704 are fixed on two sides of the bottom end of the test bench 6, the sliding groove 703 is fixed on one side of the side plates 704, the supporting plate 701 is arranged at the bottom end of the test bench 6, the pulleys 705 are fixed on two sides of the supporting plate 701, the outer diameter of each pulley 705 is smaller than the inner diameter of the corresponding sliding groove 703, and the pulleys 705 and the sliding grooves 703 form sliding connection;
specifically, as shown in fig. 1 and 4, when using the mechanism, firstly, during current detection, a worker can sit in front of the cabinet body 1, and at this time, the handle 702 can be pulled, and the handle 702 can make the supporting plate 701 drive the pulley 705 to slide in the inside of the sliding groove 703, and the supporting plate 701 can present an open state, and can place a keyboard on the supporting plate 701, operate the display screen 4 through the keyboard, and when not in use, it is enough to push the supporting plate 701 back to the original position through the handle 702, thereby improving convenience in use by adding the supporting plate 701.
The working principle is as follows: the utility model discloses when using, this good high current test cabinet external power supply of heat dispersion, at first, move cabinet body 1 to assigned position department through removing wheel 8, when needs detect the high current, insert test organism 5 department in proper order to the power cord, the staff can sit in the place ahead of cabinet body 1, can stimulate handle 702 at this moment, handle 702 can make layer board 701 drive pulley 705 slide in the inside of spout 703, layer board 701 can present the state of opening, can put the keyboard on layer board 701, operate display screen 4 through the keyboard, the data that test organism 5 detected can show through display screen 4;
secondly, when the testing machine body 5 inside the cabinet body 1 works for a long time, a certain temperature is generated inside, when the temperature is too high, the cooling fan 202 is started through the control panel, the cooling fan 202 rotates, the heat inside the cabinet body 1 can be blown out through the cooling holes 203 when the cooling fan 202 rotates, and meanwhile, the ventilation performance of the cabinet body 1 can be enhanced through the ventilation holes 204;
finally, the cabinet body 1 is when the ventilation, the dust can probably fall into the inside of the cabinet body 1 from the ventilation hole 204, dust guard 301 can block the dust this moment, inside can store up the dust of angle when dust guard 301 uses for a long time, the ventilation effect of the cabinet body 1 can be influenced, pull handle 304 this moment, handle 304 can drive dust guard 301 and make stopper 303 drop from the inside of spacing groove 302, can pull out the clearance to dust guard 301, the test work of final completion high current test rack.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.
Claims (6)
1. The utility model provides a good high current test rack of heat dispersion, includes the cabinet body (1), display screen (4), test organism (5) and testboard (6), its characterized in that: the heat dissipation structure comprises a cabinet body (1), wherein heat dissipation mechanisms (2) are mounted at the top ends of two sides in the cabinet body (1), each heat dissipation mechanism (2) comprises a fixing plate (201), a heat dissipation fan (202), heat dissipation holes (203) and ventilation holes (204), the fixing plates (201) are mounted at the top ends of two sides in the cabinet body (1), the heat dissipation fans (202) are mounted at one side of the fixing plates (201), the heat dissipation holes (203) are arranged at two sides of the cabinet body (1), the ventilation holes (204) are arranged at the top end of the cabinet body (1), a dustproof structure (3) is mounted at the top end of the cabinet body (1), a display screen (4) is arranged at the top end of the cabinet body (1), a test machine body (5) is mounted in the cabinet body (1), a test bench (6) is fixed in the cabinet body (1), and a, the both sides of cabinet body (1) bottom all install removal wheel (8).
2. The high current test cabinet with excellent heat dissipation performance of claim 1, wherein: the heat dissipation fans (202) are arranged in two numbers, and the ventilation holes (204) are uniformly distributed on the top end of the cabinet body (1).
3. The high current test cabinet with excellent heat dissipation performance of claim 1, wherein: dustproof construction (3) include dust guard (301), spacing groove (302), stopper (303) and handle (304), dust guard (301) set up in the inside top of the cabinet body (1), the both sides of dust guard (301) all are fixed with stopper (303), and the outside of stopper (303) runs through there is spacing groove (302), spacing groove (302) all set up in the top of the inside both sides of the cabinet body (1), handle (304) are installed to the one end of dust guard (301).
4. The high current test cabinet with excellent heat dissipation performance of claim 3, wherein: the outer diameter of the limiting block (303) is smaller than the inner diameter of the limiting groove (302), and the dust guard (301) is in a honeycomb design.
5. The high current test cabinet with excellent heat dissipation performance of claim 1, wherein: the push-pull structure (7) comprises a supporting plate (701), a handle (702), sliding grooves (703), side plates (704) and pulleys (705), wherein the side plates (704) are fixed on two sides of the bottom end of the test bench (6), the sliding grooves (703) are fixed on one sides of the side plates (704), the supporting plate (701) is arranged at the bottom end of the test bench (6), and the pulleys (705) are fixed on two sides of the supporting plate (701).
6. The high current test cabinet with excellent heat dissipation performance of claim 5, wherein: the outer diameter of the pulley (705) is smaller than the inner diameter of the sliding groove (703), and the pulley (705) and the sliding groove (703) form sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022155099.6U CN212992854U (en) | 2020-09-27 | 2020-09-27 | High current test rack that heat dispersion is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022155099.6U CN212992854U (en) | 2020-09-27 | 2020-09-27 | High current test rack that heat dispersion is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212992854U true CN212992854U (en) | 2021-04-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022155099.6U Active CN212992854U (en) | 2020-09-27 | 2020-09-27 | High current test rack that heat dispersion is good |
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| Country | Link |
|---|---|
| CN (1) | CN212992854U (en) |
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2020
- 2020-09-27 CN CN202022155099.6U patent/CN212992854U/en active Active
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