CN213986683U - Overload testing device for electric appliance - Google Patents
Overload testing device for electric appliance Download PDFInfo
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- CN213986683U CN213986683U CN202023303829.9U CN202023303829U CN213986683U CN 213986683 U CN213986683 U CN 213986683U CN 202023303829 U CN202023303829 U CN 202023303829U CN 213986683 U CN213986683 U CN 213986683U
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- fixedly connected
- box body
- wall
- electric appliance
- hose
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Abstract
The utility model discloses an electrical apparatus overload test device, the power distribution box comprises a box body, the equal fixedly connected with fixing base in the inner diapire both sides of box, two the common fixedly connected with crossbeam in top of fixing base, the one end fixedly connected with motor of crossbeam, the drive end fixedly connected with screw rod of motor, the slider has been cup jointed to the surface screw thread of screw rod, the top fixedly connected with backup pad of slider, the top of backup pad is provided with the atomizer. The utility model discloses in, through setting up motor, screw rod, slider, atomizer and hose, the rotatory atomizer round trip movement that drives of motor, humidity in the change box that just so can be quick, through setting up compressor, hose, pneumatic cylinder, rack, sector gear, the compressor starts to produce air conditioning, and rack motion drives and drives the hose and discharges the air conditioning luffing motion, just so can be quick the temperature in the change box.
Description
Technical Field
The utility model relates to a detection device technical field especially relates to an electrical apparatus overload test device.
Background
Along with the development of society, electrical appliances are more and more widely used, and the safety of electrical appliances is also more and more emphasized. Patent numbers: CN 211453808U discloses a domestic appliance's transformer overload test device, can carry out overload test to domestic appliance transformer, knows the anti-overload ability of transformer, judges the life-span of transformer, rejects unqualified transformer, guarantees the yields. The above device has the following disadvantages: 1. the danger of overload of the electric appliance under different humidity degrees cannot be detected, 2, when the electric appliance is overloaded, an alarm cannot be given in time, and 3, when the temperature is low, the electric appliance cannot be well detected. To this end, a device capable of solving the above problems is urgently needed.
Disclosure of Invention
The utility model aims at solving the defects existing in the prior art and providing an electrical appliance overload testing device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an overload test device for an electric appliance comprises a box body, wherein both sides of the inner bottom wall of the box body are fixedly connected with fixed seats, the tops of the two fixed seats are fixedly connected with a cross beam together, one end of the cross beam is fixedly connected with a motor, the driving end of the motor is fixedly connected with a screw rod, the outer surface of the screw rod is sleeved with a slide block in a threaded manner, the top of the slide block is fixedly connected with a support plate, and the top of the support plate is provided with an atomizer;
one side of the outer wall of box is provided with the compressor, the top fixedly connected with hose of compressor, and the hose runs through the outer wall to the inner wall of box, one side fixedly connected with second supporting seat of the inner wall of box, the top fixedly connected with pneumatic cylinder of second supporting seat, the drive end fixedly connected with rack of pneumatic cylinder, one side of rack is provided with sector gear, the first supporting seat of top fixedly connected with of second supporting seat, the top of first supporting seat with sector gear rotates mutually to be connected, the fixedly connected with connecting rod of sector gear's center department, the one end of connecting rod is provided with the buckle, the hose runs through one side to the opposite side of buckle.
As a further description of the above technical solution:
the rack is connected with the inner side wall of the box body in a sliding mode.
As a further description of the above technical solution:
the four corners of the bottom of the box body are fixedly connected with supporting legs.
As a further description of the above technical solution:
one side of the box body is provided with a door.
As a further description of the above technical solution:
the top of the box body is provided with a power supply and a sliding rheostat.
As a further description of the above technical solution:
and the inner top wall of the box body is respectively provided with an alarm and a humidity sensor.
As a further description of the above technical solution:
the telescopic rod is fixedly connected to one side of the inner top wall of the box body, and the other end of the telescopic rod is fixedly connected with the top end of the rack.
The utility model discloses following beneficial effect has:
1. this electrical apparatus overload test device, through setting up motor, screw rod, slider, atomizer and hose, the rotatory atomizer round trip movement of motor, humidity in the change box that just so can be quick.
2. This electrical apparatus overload test device through setting up compressor, hose, pneumatic cylinder, rack, sector gear, the compressor starts to produce air conditioning, and the rack motion drives and drives the hose and discharge the air conditioning luffing motion, just so can be quick change the temperature in the box.
3. This electrical apparatus overload test device through setting up humidity transducer, can come the humidity of inspection box in as required, just so can detect the overload condition under different humidity.
4. This electrical apparatus overload test device through setting up the alarm, reports to the police when electrical apparatus overloads, and the discovery electrical apparatus that will be timely like this overloads.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a schematic view of the part a of the present invention.
Illustration of the drawings:
1. a box body; 2. a screw; 3. a cross beam; 4. a support leg; 5. a fixed seat; 6. a door; 7. an alarm; 8. a power source; 9. a slide rheostat; 10. a humidity sensor; 11. a telescopic rod; 12. a hose; 13. a compressor; 14. a slider; 15. a support plate; 16. an atomizer; 17. a first support base; 18. buckling; 19. a connecting rod; 20. a sector gear; 21. a rack; 22. a hydraulic cylinder; 23. a second support seat; 24. an electric motor.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: an overload testing device for an electric appliance comprises a box body 1, wherein both sides of the inner bottom wall of the box body 1 are fixedly connected with fixing seats 5, the tops of the two fixing seats 5 are fixedly connected with a cross beam 3 together, one end of the cross beam 3 is fixedly connected with a motor 24, the driving end of the motor 24 is fixedly connected with a screw rod 2, the outer surface of the screw rod 2 is sleeved with a slide block 14 in a threaded manner, the top of the slide block 14 is fixedly connected with a supporting plate 15, the top of the supporting plate 15 is provided with an atomizer 16, more than one electric appliance element needing to be detected by the box body 1 is arranged in the box body, in the detection process, the same environment is required to detect data, in order to enable the detected data to be rapidly consistent, the atomizer 16 is placed on the movable slide block 14, so that the slide block 14 can move the atomizer 16 in the moving process, and atomized moisture can be rapidly emitted to each place of the box body 1, therefore, the same humidity can be quickly achieved in the box body 1;
one side of the outer wall of box 1 is provided with compressor 13, top fixedly connected with hose 12 of compressor 13, and hose 12 runs through box 1's outer wall to inner wall, one side fixedly connected with second supporting seat 23 of box 1's inner wall, the top fixedly connected with pneumatic cylinder 22 of second supporting seat 23, the drive end fixedly connected with rack 21 of pneumatic cylinder 22, one side of rack 21 is provided with sector gear 20, the first supporting seat 17 of top fixedly connected with of second supporting seat 23, the top of first supporting seat 17 rotates with sector gear 20 mutually and is connected, fixedly connected with connecting rod 19 is located at sector gear 20's center, the one end of connecting rod 19 is provided with buckle 18, hose 12 runs through one side to the opposite side of buckle 18.
The rack 21 is connected with the inner side wall of the box body 1 in a sliding way, and plays a role in guiding the movement of the rack 21.
The bottom four corners of the box body 1 are fixedly connected with supporting legs 4 to play a supporting role.
One side of the box body 1 is provided with a door 6 which plays a role in protection.
The top of the box 1 is provided with a power supply 8 and a slide rheostat 9 for detecting under different currents.
The inner top wall of the box body 1 is respectively provided with an alarm 7 and a humidity sensor 10 for alarming and detecting humidity.
The telescopic rod 11 is fixedly connected to one side of the inner top wall of the box body 1, and the other end of the telescopic rod 11 is fixedly connected with the top end of the rack 21 to play a role of a reinforcing rib.
The working principle is as follows: when the overload testing device of the electric appliance is used, the motor 24 is started, the motor 24 rotates to drive the screw rod 2 to rotate, the screw rod 2 rotates to drive the sliding block 14 to move, and the sliding block 14 moves to drive the atomizer 16 to move;
starting compressor 13, in compressor 13 carried box 1 through hose 12 to air conditioning, starting hydraulic cylinder 22, pneumatic cylinder 22 drove rack 21 and removes, and rack 21 removes and drives sector gear 20 and rotate to drive hose 12 and air conditioning luffing motion emission, the temperature in the change box 1 that just so can be quick.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides an electrical apparatus overload test device, includes box (1), its characterized in that: the two sides of the inner bottom wall of the box body (1) are fixedly connected with fixed seats (5), the tops of the two fixed seats (5) are fixedly connected with a cross beam (3) together, one end of the cross beam (3) is fixedly connected with a motor (24), the driving end of the motor (24) is fixedly connected with a screw rod (2), the outer surface of the screw rod (2) is in threaded sleeve connection with a sliding block (14), the top of the sliding block (14) is fixedly connected with a supporting plate (15), and the top of the supporting plate (15) is provided with an atomizer (16);
a compressor (13) is arranged on one side of the outer wall of the box body (1), a hose (12) is fixedly connected to the top of the compressor (13), the hose (12) penetrates through the outer wall to the inner wall of the box body (1), a second supporting seat (23) is fixedly connected to one side of the inner wall of the box body (1), a hydraulic cylinder (22) is fixedly connected to the top of the second supporting seat (23), a rack (21) is fixedly connected to the driving end of the hydraulic cylinder (22), a sector gear (20) is arranged on one side of the rack (21), a first supporting seat (17) is fixedly connected to the top of the second supporting seat (23), the top of the first supporting seat (17) is rotatably connected with the sector gear (20), a connecting rod (19) is fixedly connected to the center of the sector gear (20), and a buckle (18) is arranged at one end of the connecting rod (19), the hose (12) extends through the buckle (18) from one side to the other.
2. The overload testing device for the electric appliance according to claim 1, wherein: the rack (21) is connected with the inner side wall of the box body (1) in a sliding way.
3. The overload testing device for the electric appliance according to claim 1, wherein: the four corners of the bottom of the box body (1) are fixedly connected with supporting legs (4).
4. The overload testing device for the electric appliance according to claim 1, wherein: one side of the box body (1) is provided with a door (6).
5. The overload testing device for the electric appliance according to claim 1, wherein: the top of the box body (1) is provided with a power supply (8) and a sliding rheostat (9).
6. The overload testing device for the electric appliance according to claim 1, wherein: the inner top wall of the box body (1) is respectively provided with an alarm (7) and a humidity sensor (10).
7. The overload testing device for the electric appliance according to claim 1, wherein: one side of the inner top wall of the box body (1) is fixedly connected with a telescopic rod (11), and the other end of the telescopic rod (11) is fixedly connected with the top end of the rack (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023303829.9U CN213986683U (en) | 2020-12-31 | 2020-12-31 | Overload testing device for electric appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023303829.9U CN213986683U (en) | 2020-12-31 | 2020-12-31 | Overload testing device for electric appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213986683U true CN213986683U (en) | 2021-08-17 |
Family
ID=77250071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023303829.9U Active CN213986683U (en) | 2020-12-31 | 2020-12-31 | Overload testing device for electric appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213986683U (en) |
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2020
- 2020-12-31 CN CN202023303829.9U patent/CN213986683U/en active Active
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