CN210245190U - Small-size removal portable load resistor - Google Patents
Small-size removal portable load resistor Download PDFInfo
- Publication number
- CN210245190U CN210245190U CN201921325632.XU CN201921325632U CN210245190U CN 210245190 U CN210245190 U CN 210245190U CN 201921325632 U CN201921325632 U CN 201921325632U CN 210245190 U CN210245190 U CN 210245190U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- resistor
- telescopic rod
- electric telescopic
- ventilation
- 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
Links
- 238000009423 ventilation Methods 0.000 claims abstract description 33
- 230000017525 heat dissipation Effects 0.000 claims abstract description 24
- 230000000694 effects Effects 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a small-sized mobile portable load resistor, which comprises a resistor cabinet, a heat dissipation box and a resistor body, wherein the resistor cabinet is provided with a cabinet body and a cabinet door, the resistor body is arranged in the resistor cabinet, the right side of the resistor cabinet is provided with an air ventilation hopper, and the end part of the air ventilation hopper penetrates through the cabinet body and extends into the resistor cabinet and is communicated with an air ventilation pipe; the top of the breather pipe is provided with an opening, a breather pipe adjusting device is arranged above the breather pipe and comprises a supporting rod, a guide sleeve, an electric telescopic rod and a breather adjusting plate, one end of the supporting rod is connected with the inner wall of the resistance cabinet, and the other end of the supporting rod is provided with a stop block; the uide bushing movable sleeve is established on branch, and the uide bushing can follow branch length direction and remove, and electric telescopic handle is installed to the tip that the uide bushing is close to the resistance cabinet inner wall, and electric telescopic handle keeps away from the tip rigid coupling resistance cabinet inner wall of uide bushing. The utility model discloses be convenient for remove, the radiating effect is good, makes the resistor body can not damage because of the temperature is high, reduces the cost and work efficiency improves.
Description
Technical Field
The utility model relates to a load resistor field specifically is a small-size removal portable load resistor.
Background
The load resistor is made of special resistance materials, the existing load resistor for testing the load capacity of equipment such as a generator, a power supply, a UPS and the like is more and more widely applied to life and work, and the current load resistor is characterized in that: the load resistor mainly adopts a steel sheet type resistance element, so that the size is large, the movement is inconvenient, and meanwhile, the heat dissipation efficiency is low.
Disclosure of Invention
An object of the utility model is to provide a small-size portable load resistor that removes to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a small-sized mobile portable load resistor comprises a resistor cabinet, a heat dissipation box and a resistor body, wherein the resistor cabinet is provided with a cabinet body and a cabinet door, the resistor body is arranged in the resistor cabinet, the right side of the resistor cabinet is provided with a ventilation hopper, and the end part of the ventilation hopper penetrates through the cabinet body and extends into the resistor cabinet and is communicated with a ventilation pipe; the top of the breather pipe is provided with an opening, a breather pipe adjusting device is arranged above the breather pipe and comprises a supporting rod, a guide sleeve, an electric telescopic rod and a breather adjusting plate, one end of the supporting rod is connected with the inner wall of the resistance cabinet, and the other end of the supporting rod is provided with a stop block; the guide sleeve is movably sleeved on the support rod and can move along the length direction of the support rod, an electric telescopic rod is installed at the end part, close to the inner wall of the resistance cabinet, of the guide sleeve, and the end part, far away from the guide sleeve, of the electric telescopic rod is fixedly connected with the inner wall of the resistance cabinet; the air inlet has been seted up to resistance cabinet side, and the heat dissipation case is installed in the resistance cabinet left side and communicates with the air inlet, is provided with the heat dissipation fan in the heat dissipation case, and the delivery outlet of heat dissipation fan is just to the air inlet.
Preferably, the side end of the guide sleeve is fixedly connected with a ventilation adjusting plate through a connecting rod, the ventilation adjusting plate corresponds to the opening, and the ventilation adjusting plate penetrates through the opening and extends into the ventilation pipe when the electric telescopic rod is started.
Preferably, the resistance cabinet is provided with an air guide structure inside the resistance cabinet close to the air inlet hole, and the air guide structure comprises an air deflector, a telescopic rod and an insertion block.
Preferably, the air deflector is rotatably connected with the inner wall of the resistance cabinet through a rotating shaft, and a telescopic rod is arranged at the end part of one side, close to the air inlet hole, of the air deflector.
Preferably, the telescopic link and the aviation baffle rotatable coupling, the end connection that the aviation baffle was kept away from to the telescopic link has the grafting piece, and the grafting piece stretches into in the inlet opening and cooperates with the inlet opening.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses the breather pipe adjusting device who sets up can adjust the air volume of breather pipe, promptly through starting electric telescopic handle, makes electric telescopic handle drive the uide bushing and removes, and the uide bushing drives the regulating plate of ventilating and passes in the opening stretches into the breather pipe, and the regulating plate of ventilating is adjusted the open-ended size to the realization is to the regulation of air volume, with the heat dissipation of ventilating of realizing device.
2. The utility model discloses the wind-guiding structure that sets up is used for leading to the wind of output in the radiator box, make it just to the resistor body, thereby realized the effective heat dissipation to the resistor body, the wind-guiding angle accessible aviation baffle of wind-guiding structure, the telescopic link, cooperation between the grafting piece is adjusted, when needs adjust the wind-guiding angle, rotate the aviation baffle and adjust the telescopic link, treat to adjust to insert the grafting piece in the air inlet after finishing, can realize the angle modulation, the radiating effect is good, make the resistor body can not damage because of the temperature is high, reduce the cost and work efficiency improves.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. a resistor cabinet; 101. an air inlet hole; 2. a heat dissipation box; 21. a heat dissipation fan; 3. a resistor body; 4. an air hopper; 5. a breather pipe; 6. a breather pipe adjusting device; 61. a strut; 62. a guide sleeve; 63. an electric telescopic rod; 64. a ventilation adjusting plate; 7. a wind guide structure; 71. an air deflector; 72. a telescopic rod; 73. and (6) plugging the blocks.
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 "vertical", "upper", "lower", "horizontal", 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 in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "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 according to specific situations by those skilled in the art.
Referring to fig. 1, the present invention provides a technical solution: a small-sized mobile portable load resistor comprises a resistor cabinet 1, a heat dissipation box 2 and a resistor body 3, wherein the resistor cabinet 1 is provided with a cabinet body and a cabinet door, movable wheels are arranged at the bottom of the resistor cabinet 1, the resistor body 3 is arranged in the resistor cabinet 1, an air ventilation hopper 4 is arranged on the right side of the resistor cabinet 1, and the end part of the air ventilation hopper 4 penetrates through the cabinet body and extends into the resistor cabinet 1 and is communicated with an air ventilation pipe 5; the top of the vent pipe 5 is provided with an opening, a vent pipe adjusting device 6 is arranged above the vent pipe 5, the vent pipe adjusting device 6 comprises a supporting rod 61, a guide sleeve 62, an electric telescopic rod 63 and a vent adjusting plate 64, one end of the supporting rod 61 is connected with the inner wall of the resistance cabinet 1, and the other end of the supporting rod is provided with a stop block; the guide sleeve 62 is movably sleeved on the support rod 61 and can move along the length direction of the support rod 61, an electric telescopic rod 63 is arranged at the end part of the guide sleeve 62 close to the inner wall of the resistance cabinet 1, and the end part of the electric telescopic rod 63 far away from the guide sleeve 62 is fixedly connected with the inner wall of the resistance cabinet 1; an air inlet 101 has been seted up to 1 lateral part of resistance cabinet, and heat dissipation case 2 is installed in 1 left side of resistance cabinet and is communicate with air inlet 101, is provided with heat dissipation fan 21 in the heat dissipation case 2, and the delivery outlet of heat dissipation fan 21 is just to air inlet 101.
The side end of the guide sleeve 62 is fixedly connected with a ventilation adjusting plate 64 through a connecting rod, the ventilation adjusting plate 64 is correspondingly matched with the opening, and the ventilation adjusting plate passes through the opening and extends into the ventilation pipe 5 when the electric telescopic rod 63 is started.
The resistance cabinet 1 is provided with an air guide structure 7 inside near the air inlet 101, and the air guide structure 7 comprises an air deflector 71, an expansion link 72 and an insertion block 73.
The air deflector 71 is rotatably connected with the inner wall of the resistance cabinet 1 through a rotating shaft, and an expansion rod 72 is arranged at one end part of the air deflector 71 close to the air inlet hole 101.
The telescopic rod 72 is rotatably connected with the air deflector 71, the end part of the telescopic rod 72, which is far away from the air deflector 71, is connected with an insertion block 73, and the insertion block 73 extends into the air inlet hole 101 and is matched with the air inlet hole 101.
The working principle is as follows:
the top of the vent pipe 5 of the utility model is provided with an opening, a vent pipe adjusting device 6 is arranged above the vent pipe 5, the vent pipe adjusting device 6 comprises a support rod 61, a guide sleeve 62, an electric telescopic rod 63 and a vent adjusting plate 64, one end of the support rod 61 is connected with the inner wall of the resistance cabinet 1, and the other end is provided with a stop block; the ventilation pipe adjusting device 6 can adjust the ventilation volume of the ventilation pipe 5, namely, the electric telescopic rod 63 is started, so that the electric telescopic rod 63 drives the guide sleeve 62 to move along the supporting rod 61, the guide sleeve 62 drives the ventilation adjusting plate 64 to penetrate through the opening and extend into the ventilation pipe 5, and the ventilation adjusting plate 64 adjusts the size of the opening, so that the ventilation volume is adjusted, and ventilation and heat dissipation of the device are realized; the wind-guiding structure 7 that sets up is arranged in leading to the wind of output in the heat dissipation case 2, make it just to resistor body 3, thereby realized the effective heat dissipation to resistor body 3, wind-guiding angle accessible aviation baffle 71 of wind-guiding structure 7, telescopic link 72, cooperation between the grafting piece 73 is adjusted, when needs are adjusted the wind-guiding angle, rotate aviation baffle 71 and adjust telescopic link 72, treat to adjust and will insert in the intake 101 after finishing in the grafting piece 73, can realize the angle modulation, the radiating effect is good, make the resistor body can not damage because of the temperature is high, reduce the cost and work efficiency improves, and be convenient for remove.
It is worth noting that: the whole device is controlled by the master control button, and the equipment matched with the control button is common equipment, so that the device belongs to the existing well-known technology, and the electrical connection relation and the specific circuit structure of the device are not repeated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A small-sized mobile portable load resistor is characterized by comprising a resistor cabinet (1), a heat dissipation box (2) and a resistor body (3), wherein the resistor cabinet (1) is provided with a cabinet body and a cabinet door, the resistor body (3) is arranged in the resistor cabinet (1), an air ventilation hopper (4) is arranged on the right side of the resistor cabinet, and the end part of the air ventilation hopper (4) penetrates through the cabinet body and extends into the resistor cabinet (1) and is communicated with an air ventilation pipe (5); the top of the vent pipe (5) is provided with an opening, a vent pipe adjusting device (6) is arranged above the vent pipe (5), the vent pipe adjusting device (6) comprises a supporting rod (61), a guide sleeve (62), an electric telescopic rod (63) and a vent adjusting plate (64), one end of the supporting rod (61) is connected with the inner wall of the resistance cabinet (1), and the other end of the supporting rod is provided with a stop block; the guide sleeve (62) is movably sleeved on the support rod (61) and can move along the length direction of the support rod (61), an electric telescopic rod (63) is arranged at the end part, close to the inner wall of the resistance cabinet (1), of the guide sleeve (62), and the end part, far away from the guide sleeve (62), of the electric telescopic rod (63) is fixedly connected with the inner wall of the resistance cabinet (1); resistance cabinet (1) lateral part has been seted up fresh air inlet (101), and heat dissipation case (2) are installed in resistance cabinet (1) left side and with fresh air inlet (101) intercommunication, are provided with heat dissipation fan (21) in heat dissipation case (2), and the delivery outlet of heat dissipation fan (21) just to fresh air inlet (101).
2. A small mobile portable load resistor according to claim 1, wherein: the side end of the guide sleeve (62) is fixedly connected with a ventilation adjusting plate (64) through a connecting rod, the ventilation adjusting plate (64) is correspondingly matched with the opening, and the ventilation adjusting plate penetrates through the opening and extends into the ventilation pipe (5) when the electric telescopic rod (63) is started.
3. A small mobile portable load resistor according to claim 1, wherein: the resistance cabinet (1) is close to the internally mounted of fresh air inlet (101) and has air guide structure (7), and air guide structure (7) include aviation baffle (71), telescopic link (72) and plug block (73).
4. A small mobile portable load resistor according to claim 3, wherein: the air deflector (71) is rotatably connected with the inner wall of the resistor cabinet (1) through a rotating shaft, and a telescopic rod (72) is arranged at the end part of one side, close to the air inlet hole (101), of the air deflector (71).
5. A small mobile portable load resistor according to claim 4, wherein: the telescopic rod (72) is rotatably connected with the air guide plate (71), the end part, far away from the air guide plate (71), of the telescopic rod (72) is connected with an inserting block (73), and the inserting block (73) stretches into the air inlet hole (101) and is matched with the air inlet hole (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921325632.XU CN210245190U (en) | 2019-08-15 | 2019-08-15 | Small-size removal portable load resistor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921325632.XU CN210245190U (en) | 2019-08-15 | 2019-08-15 | Small-size removal portable load resistor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210245190U true CN210245190U (en) | 2020-04-03 |
Family
ID=69964055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921325632.XU Expired - Fee Related CN210245190U (en) | 2019-08-15 | 2019-08-15 | Small-size removal portable load resistor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210245190U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113321301A (en) * | 2021-06-09 | 2021-08-31 | 重庆阁林环保科技有限公司 | Self-adaptive integrated sewage treatment system and adjusting method |
| CN115090085A (en) * | 2022-06-29 | 2022-09-23 | 中国矿业大学 | Old dead zone coal slime water gas-liquid fluidization exploitation device |
-
2019
- 2019-08-15 CN CN201921325632.XU patent/CN210245190U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113321301A (en) * | 2021-06-09 | 2021-08-31 | 重庆阁林环保科技有限公司 | Self-adaptive integrated sewage treatment system and adjusting method |
| CN115090085A (en) * | 2022-06-29 | 2022-09-23 | 中国矿业大学 | Old dead zone coal slime water gas-liquid fluidization exploitation device |
| CN115090085B (en) * | 2022-06-29 | 2024-01-26 | 中国矿业大学 | A device for fluidized mining of coal slime, water, gas and liquid in old empty areas |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210245190U (en) | Small-size removal portable load resistor | |
| CN104080320A (en) | Outdoor communication equipment cabinet provided with heat removal device | |
| CN208284808U (en) | A kind of low voltage drawing-out switching carbinet | |
| CN209860450U (en) | Voltage stabilizer with heat dissipation function | |
| CN108092163B (en) | A kind of energy-saving power distribution cabinet | |
| CN216975112U (en) | Wind-driven generator | |
| CN206059995U (en) | The solar opto-electronic board supporting and regulating device of outdoor cabinet type transformer station ventilating system | |
| CN209544951U (en) | A kind of AC low voltage power switch box | |
| CN203934261U (en) | A kind of outdoor communication cabinet that heat removal apparatus is housed | |
| CN218334920U (en) | Cubical switchboard shell that insulating properties is high | |
| CN215497862U (en) | Electromagnetic voltage-regulating type high-voltage dynamic capacitance compensation device | |
| CN217330547U (en) | Drying equipment for lithium battery | |
| CN220605595U (en) | Hydroelectric power generation electric energy storage equipment | |
| CN205491600U (en) | Electrical control cabinet | |
| CN222395329U (en) | Energy-saving and power-saving high-voltage frequency conversion power distribution cabinet | |
| CN208257218U (en) | A kind of novel high heat radiating control cabinet | |
| CN215733036U (en) | Magnetic control adjusting power-saving system device | |
| CN214361876U (en) | Air equalizing device for spinning box | |
| CN217984229U (en) | Better block terminal dispels heat | |
| CN207851127U (en) | It is a kind of high for low meter electric metering box | |
| CN220190488U (en) | New energy storage power station | |
| CN219390295U (en) | Sheet metal stoving production line | |
| CN215071035U (en) | A temperature-controlled power distribution cabinet based on the Internet of Things | |
| CN208956075U (en) | Router based on the access of cloud video | |
| CN221010567U (en) | Indoor temperature regulation equipment of using of computer lab |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200403 Termination date: 20210815 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |