CN215733992U - Installation positioner of general type - Google Patents
Installation positioner of general type Download PDFInfo
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- CN215733992U CN215733992U CN202121239792.XU CN202121239792U CN215733992U CN 215733992 U CN215733992 U CN 215733992U CN 202121239792 U CN202121239792 U CN 202121239792U CN 215733992 U CN215733992 U CN 215733992U
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- frequency converter
- main body
- converter main
- safety plate
- cabinet
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Abstract
The utility model discloses a universal mounting and positioning device, which comprises a safety plate, a frequency converter main body and a cabinet, wherein a splicing mechanism for telescopic insertion is arranged on the safety plate, the splicing mechanism comprises an integrated cross rod and two splicing joints, the two splicing joints and the integrated cross rod are of an integral structure, the integrated cross rod is fixedly connected with the safety plate through a spring, the frequency converter main body is of a cuboid structure, five surfaces of the frequency converter main body are provided with isolating strips, one side of the frequency converter main body is provided with two splicing holes, and the two splicing holes are matched with the two splicing joints; according to the utility model, through the arranged plugging mechanism, the frequency converter main body is more convenient and faster to fix, an auxiliary tool is not required, the adaptability is good, the frequency converter main body can adapt to frequency converter main bodies with different widths, the surface of the frequency converter main body is provided with the isolation strips in a spread mode to prevent the frequency converter main body from being in direct contact with the cabinet, so that a spacing gap is reserved between the frequency converter main body and the cabinet, the temperature reduction is convenient, and the device is practical.
Description
Technical Field
The utility model belongs to the technical field of frequency converter mounting devices, and particularly relates to a universal mounting and positioning device.
Background
The frequency converter can be divided into a low-voltage frequency converter and a high-voltage frequency converter according to the input voltage grade, the low-voltage frequency converter is commonly provided with a single-phase 220V frequency converter and a three-phase 220V frequency converter in China, the high-voltage frequency converter is commonly provided with a 6kV and 10kV transformer, the control mode is generally converted according to the mode of a high-low-high frequency converter or a high-high frequency converter, the frequency converter is divided into an AC-AC type frequency converter and an AC-DC type frequency converter according to the frequency conversion method, the AC-AC type frequency converter can directly convert power frequency alternating current into alternating current with controllable frequency and voltage, so the frequency converter is called a direct frequency converter, the AC-DC-AC type frequency converter firstly converts power frequency alternating current into direct current through a rectifying device and then converts the direct current into alternating current with adjustable frequency and voltage, so the frequency converter is called an indirect frequency converter, and the frequency converter is installed to avoid direct sunlight and direct sunlight, The utility model discloses a frequency converter control cabinet, including sealing structure, explosion-proof structure's switch board, antivibration structure's switch board etc. if the circumstances such as too can't avoid in the environment such as no dust, no greasy dirt, no drip, no corrosive gas, no flammable explosive gas, no vibration if can't avoid during above-mentioned environmental condition, can be according to the operational environment that the converter is different, select the frequency converter switch board of different functional structure, like sealing structure's switch board, explosion-proof structure's switch board, antivibration structure's switch board etc. to the messenger is applicable to different operational environment, if the converter does not install when meeting the operational environment of requirement in, often can cause the too early ageing failure of the inside components and parts of frequency converter, dirty or the condition such as heat dissipation malfunction.
The existing frequency converter mounting device has certain defects when in use, the mounting and fixing mode is traditional screw mounting, inconvenience and rapidness are not convenient enough, and the problem of reduction of heat dissipation capability caused by the fact that the frequency converter body is attached to the cabinet body due to improper mounting is easy to occur during mounting, so that certain inconvenience is brought to users.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that the installation and fixation of a frequency converter installation device is realized by the traditional screw installation, the installation is not convenient, time-saving and rapid, and the heat dissipation capability is reduced due to the fact that the frequency converter body is attached to a cabinet body due to improper installation easily during installation, and provides a universal installation and positioning device.
The purpose of the utility model can be realized by the following technical scheme:
the utility model provides an installation positioner of general type, includes safety plate, converter main part, rack, be provided with the grafting mechanism that is used for flexible cartridge on the safety plate, grafting mechanism includes set horizontal pole and two bayonet joints, two bayonet joints and set horizontal pole formula structure as an organic whole, the set horizontal pole passes through spring and safety plate fixed connection, the converter main part is the cuboid structure, and five faces of converter main part all are provided with the parting bead, two spliced eyes, two have been seted up to one side of converter main part spliced eye and two bayonet joint adaptations, the converter main part passes through the spliced eye and the installation of pegging graft of bayonet joint.
Further, a safety device is fixedly mounted on the safety plate and comprises a temperature and humidity sensor, a controller and a fan.
Furthermore, the lower extreme fixedly connected with plummer of safety plate, and the both ends and the rack fixed connection of plummer.
Furthermore, a handle is fixedly connected to the frequency converter main body, and a heat dissipation net is arranged on one side of the frequency converter main body.
Furthermore, a notch is formed in the safety plate, and a ventilation opening and two through holes are formed in the safety plate.
Furthermore, the number of the safety plates is two, and the safety plates are symmetrically arranged on the bearing table.
The utility model has the beneficial effects that: the utility model
1. Pulling set horizontal pole, place the converter main part on the plummer, loosen the set horizontal pole, receive spring action set horizontal pole to reset, two bayonet joints on the set horizontal pole insert to the spliced eye in, and the degree of depth that the spliced eye will be longer than to the length of bayonet joint, force the inner wall contact of converter main part and rack through the bayonet joint, play and press from both sides tight fixed effect, the fixed convenient and fast more of converter main part, need not with the help of appurtenance, and the suitability is good, can adapt to the converter main part of different width.
2. The surface of converter main part has the parting bead throughout, and the converter main part passes through parting bead and rack laminating, and the parting bead plays the effect that prevents converter main part and rack direct contact for keep having the interval space between converter main part and the rack, conveniently cool down, and leave the breach on the safety shield, make things convenient for the radiator-grid in the converter main part to carry out the heat extraction.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the present application;
fig. 3 is a partial enlarged view of the present invention.
In the figure: 1. a cabinet; 2. a bearing table; 3. a security pane; 4. collecting the cross bars; 5. a spring; 6. a plug-in connector; 7. a frequency converter main body; 8. a spacer bar; 9. inserting holes; 10. a heat-dissipating web; 11. a safety device; 12. and (4) a handle.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in figures 1-3, a universal mounting and positioning device comprises a safety plate 3, a frequency converter main body 7 and a cabinet 1, wherein the safety plate 3 is provided with a splicing mechanism for telescopic insertion, the splicing mechanism is inserted into a splicing hole 9 to force the frequency converter main body 7 to be attached to the inner wall of the cabinet 1, the mounting and fixing of the frequency converter main body 7 are completed, the splicing mechanism comprises a collection cross rod 4 and two splicing heads 6, the two splicing heads 6 and the collection cross rod 4 are of an integral structure, the collection cross rod 4 is fixedly connected with the safety plate 3 through a spring 5, the frequency converter main body 7 is of a cuboid structure, five surfaces of the frequency converter main body 7 are provided with isolating strips 8, the isolating strips 8 are used for preventing the frequency converter main body 7 from being in direct contact with the inner wall of the cabinet 1, the frequency converter main body 7 is attached to the cabinet 1 through the isolating strips 8, and the fixed mounting operation is completed, also make things convenient for converter main part 7 to carry out the heat extraction through the interval gap that exists between converter main part 7 and the rack 1, two spliced eyes 9 have been seted up to one side of converter main part 7, two spliced eyes 9 and two 6 adaptations of bayonet joint, and converter main part 7 passes through spliced eye 9 and 6 grafting installations of bayonet joint.
The safety plate 3 is fixedly provided with a safety device 11, the safety device 11 comprises a temperature and humidity sensor, a controller and a fan, the temperature and humidity sensor is used for monitoring the ambient temperature and humidity of the frequency converter main body 7 and transmitting the temperature and humidity to the controller, the controller is preset with a humidity threshold of ninety percent and a temperature threshold of thirty-five degrees centigrade, and when any one of the temperature and humidity reaches the threshold, the controller controls the fan to operate so as to achieve the purposes of cooling and drying; the lower end of the safety plate 3 is fixedly connected with a bearing table 2, and two ends of the bearing table 2 are fixedly connected with the cabinet 1; a handle 12 is fixedly connected to the frequency converter main body 7, so that the frequency converter main body 7 can be conveniently lifted and taken out, and a heat dissipation net 10 is arranged on one side of the frequency converter main body 7; a notch for facilitating heat dissipation is formed in the safety plate 3, a ventilation opening and two through holes are further formed in the safety plate 3, and the ventilation opening is used for discharging air to the fan; the number of the safety plates 3 is two, and the two safety plates are symmetrically arranged on the bearing platform 2.
A universal mounting and positioning device is provided, when in use, a frequency converter main body 7 is placed on a bearing platform 2, when in placement, the collecting cross rod 4 is pulled first, the collecting cross rod 4 is released after the placement is finished, the collecting cross rod 4 is reset under the action of the spring 5, the two plug-in connectors 6 on the collecting cross rod 4 are inserted into the plug-in holes 9, the length of the plug 6 is longer than the depth of the plug hole 9, the frequency converter main body 7 is forced to contact with the inner wall of the cabinet 1 through the plug 6, the effect of clamping and fixing is achieved, and the surface of the frequency converter main body 7 is distributed with the isolating strip 8, the frequency converter main body 7 is jointed with the cabinet 1 through the isolating strip 8, the isolating strip 8 plays a role of preventing the frequency converter main body 7 from directly contacting with the cabinet 1, so that a spacing gap is kept between the frequency converter main body 7 and the cabinet 1, the temperature is conveniently reduced, and a gap is reserved on the safety plate 3, so that the heat dissipation net 10 on the frequency converter main body 7 can conveniently dissipate heat.
The foregoing is merely exemplary and illustrative of the present invention, and various modifications, additions and substitutions of the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the utility model as defined in the accompanying claims.
Claims (6)
1. A universal installation positioning device is characterized by comprising a safety plate (3), a frequency converter main body (7) and a cabinet (1), the safety plate (3) is provided with an inserting mechanism for telescopic insertion, the inserting mechanism comprises a collecting cross rod (4) and two inserting connectors (6), the two inserting connectors (6) and the collecting cross rod (4) are of an integrated structure, the collecting cross rod (4) is fixedly connected with the safety plate (3) through a spring (5), the frequency converter main body (7) is of a cuboid structure, and five surfaces of the frequency converter main body (7) are provided with isolating bars (8), one side of the frequency converter main body (7) is provided with two plug-in holes (9), the two plug-in holes (9) are matched with the two plug-in connectors (6), the frequency converter main body (7) is connected with the plug connector (6) in an inserting mode through the plug hole (9).
2. A universal mounting and positioning device according to claim 1, wherein a safety device (11) is fixedly mounted on the safety plate (3), and the safety device (11) comprises a temperature and humidity sensor, a controller and a fan.
3. A mounting and positioning device of the generic type according to claim 1, characterized in that the lower end of the safety plate (3) is fixedly connected with a carrier (2), and both ends of the carrier (2) are fixedly connected with the cabinet (1).
4. The mounting and positioning device of the general type according to claim 1, characterized in that a handle (12) is fixedly connected to the frequency converter body (7), and a heat dissipation mesh (10) is arranged on one side of the frequency converter body (7).
5. The universal mounting and positioning device as claimed in claim 1, wherein the safety plate (3) is provided with a notch, and the safety plate (3) is further provided with a ventilation opening and two through holes.
6. Installation positioning device of the generic type according to claim 1, characterized in that the number of safety plates (3) is two symmetrically arranged on the carrier (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121239792.XU CN215733992U (en) | 2021-06-03 | 2021-06-03 | Installation positioner of general type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121239792.XU CN215733992U (en) | 2021-06-03 | 2021-06-03 | Installation positioner of general type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215733992U true CN215733992U (en) | 2022-02-01 |
Family
ID=80040820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121239792.XU Active CN215733992U (en) | 2021-06-03 | 2021-06-03 | Installation positioner of general type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215733992U (en) |
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2021
- 2021-06-03 CN CN202121239792.XU patent/CN215733992U/en active Active
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