CN211791223U - Protection device of frequency conversion cabinet body - Google Patents
Protection device of frequency conversion cabinet body Download PDFInfo
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- CN211791223U CN211791223U CN201922479941.9U CN201922479941U CN211791223U CN 211791223 U CN211791223 U CN 211791223U CN 201922479941 U CN201922479941 U CN 201922479941U CN 211791223 U CN211791223 U CN 211791223U
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- frequency conversion
- cabinet body
- conversion cabinet
- protection device
- curing agent
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Abstract
The utility model discloses a protection device of the frequency conversion cabinet body, concretely relates to frequency conversion cabinet technical field, including the frequency conversion cabinet body, the fixed surface on frequency conversion cabinet body top installs the roof, the fixed surface of frequency conversion cabinet body bottom installs the base, the bottom demountable installation of frequency conversion cabinet body one side has the hinge, one side demountable installation of hinge has the cabinet door, one side fixed mounting of cabinet door has the handle. The utility model discloses a set up first epoxy layer, first curing agent layer, mutually support between second curing agent layer and the second epoxy layer, thereby the effect that the cabinet body anticorrosives has been reached, the operational environment of having avoided current frequency conversion cabinet is in the outside, in case meet corrosive liquids, will lead to the frequency conversion cabinet body to suffer the corruption, and then the circuit component that makes in the frequency conversion cabinet exposes in the outside, factor of safety reduces, but also can lead to the circuit component to damage, the problem of incremental cost, the practicality of device has been strengthened.
Description
Technical Field
The utility model relates to a frequency conversion cabinet technical field, more specifically say, the utility model relates to a protection device of the frequency conversion cabinet body.
Background
The frequency conversion cabinet uses a frequency converter to drag a control cabinet of the power device; the power dragging mode popularized at present is formed due to good starting performance, speed regulation performance and energy saving effect.
However, when the frequency conversion cabinet is actually used, some defects still exist, for example, the problem that the cabinet body is not anti-corrosion exists in the conventional protection device for the frequency conversion cabinet body, the working environment of the conventional frequency conversion cabinet is outside, once liquid or corrosive liquid is met, the frequency conversion cabinet body is corroded, and further circuit elements in the frequency conversion cabinet are exposed outside, so that the safety coefficient is reduced, the circuit elements are damaged, and the cost is increased; the protection device of the current frequency conversion cabinet body still has the yielding problem of the cabinet body, because the shape of the frequency conversion cabinet body is the cuboid, so can directly place subaerial, in case meet great impact force, can make the frequency conversion cabinet body take place to empty, and then lead to the frequency conversion cabinet body to take place to warp, the deformation of the cabinet body has influenced holistic pleasing to the eye, but also can lead to factor of safety to reduce.
Therefore, it is urgently needed to provide a protection device for a frequency conversion cabinet body, which has a corrosion-resistant cabinet body and is not easy to deform.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a protection device of the frequency conversion cabinet body, through setting up first epoxy layer, first curing agent layer, mutually support between second curing agent layer and the second epoxy layer, thereby the anti-corrosion effect of the cabinet body has been reached, the operational environment of having avoided current frequency conversion cabinet is outside, in case meet liquid or corrosive liquids, will lead to the frequency conversion cabinet body to suffer the corruption, and then make the circuit element in the frequency conversion cabinet expose in the outside, factor of safety reduces, and still can lead to circuit element to damage, the problem of incremental cost, the practicality of device has been strengthened, in order to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a protection device of frequency conversion cabinet body, includes the frequency conversion cabinet body, the fixed surface on frequency conversion cabinet body top installs the roof, the fixed surface of frequency conversion cabinet body bottom installs the base, the bottom demountable installation of frequency conversion cabinet body one side has the hinge, one side demountable installation of hinge has the cabinet door, one side fixed mounting of cabinet door has the handle, the louvre has been seted up to the bottom of cabinet door, the surperficial joint of base bottom has the fixed block, one side demountable installation on fixed block top has fixed subassembly, the top of fixed block is seted up flutedly.
In a preferred embodiment, a surface of the groove is frictionally coupled to a surface of the bottom end of the base, and one side of the fixing member is fixedly coupled to one side of the base.
In a preferred embodiment, the fixing assembly comprises a fixing plate, and a surface of a bottom end of the fixing plate is fixedly connected with a surface of a top end of the fixing block.
In a preferred embodiment, a bolt is detachably mounted on one side of the top end of the fixing plate, and a nut is threadedly mounted on the bottom end of the bolt.
In a preferred embodiment, an anti-corrosion device is adhered to the surface of the frequency conversion cabinet body.
In a preferred embodiment, the corrosion protection device comprises a first epoxy resin layer, and a first curing agent layer is adhered to the bottom end of the first epoxy resin layer.
In a preferred embodiment, a second curing agent layer is bonded to the bottom end of the first curing agent layer, and a second epoxy resin layer is bonded to the bottom end of the second curing agent layer.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a set up first epoxy layer, first curing agent layer, mutually support between second curing agent layer and the second epoxy layer, thereby the effect that the cabinet body anticorrosives has been reached, the operational environment of having avoided current frequency conversion cabinet is in the outside, in case meet liquid or corrosive liquids, will lead to the frequency conversion cabinet body to suffer the corruption, and then make the circuit element in the frequency conversion cabinet expose in the outside, factor of safety reduces, and can also lead to circuit element to damage, the problem of incremental cost, the practicality of device has been strengthened.
2. The utility model discloses a set up mutually supporting between recess, fixed block and the fixed subassembly to the effect of the cabinet body non-deformable has been reached, avoided because the shape of the frequency conversion cabinet body is the cuboid, so can directly place subaerial, in case meet great impact force, can make the frequency conversion cabinet body take place to empty, and then lead to the frequency conversion cabinet body to take place to warp, the deformation of the cabinet body has influenced holistic pleasing to the eye, but also can lead to the problem that factor of safety reduces, has strengthened the stability of device.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.
Fig. 3 is a schematic structural view of the fixing assembly of the present invention.
Fig. 4 is a schematic view of the sectional structure of the frequency conversion cabinet of the present invention.
Fig. 5 is a schematic structural view of the corrosion prevention device of the present invention.
The reference signs are: 1. a frequency conversion cabinet body; 2. a top plate; 3. a base; 4. a hinge; 5. a cabinet door; 6. a handle; 7. heat dissipation holes; 8. a fixed block; 9. a fixing assembly; 10. a groove; 11. an anti-corrosion device; 91. a fixing plate; 92. a bolt; 93. a nut; 111. a first epoxy resin layer; 112. a first curing agent layer; 113. a second curing agent layer; 114. a second epoxy resin layer.
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.
As shown in the attached figures 1-5, the protection device for the frequency conversion cabinet body comprises a frequency conversion cabinet body 1, a top plate 2 is fixedly arranged on the surface of the top end of the frequency conversion cabinet body 1, a base 3 is fixedly arranged on the surface of the bottom end of the frequency conversion cabinet body 1, a hinge 4 is detachably arranged at the bottom end of one side of the frequency conversion cabinet body 1, a cabinet door 5 is detachably arranged at one side of the hinge 4, a handle 6 is fixedly arranged at one side of the cabinet door 5, a heat dissipation hole 7 is arranged at the bottom end of the cabinet door 5, a fixing block 8 is clamped on the surface of the bottom end of the base 3, a fixing component 9 is detachably arranged at one side of the top end of the fixing block 8, a groove 10 is arranged at the top end of the fixing block 8, the surface of the groove 10 is in friction connection with the surface of the bottom end of the base, one side at the top of fixed plate 91 has demountable installation has bolt 92, and nut 93 is installed to the bottom thread of bolt 92, and the surface of converter cabinet body 1 bonds there is corrosion prevention device 11, and corrosion prevention device 11 includes first epoxy layer 111, and first curing agent layer 112 has been bonded to the bottom of first epoxy layer 111, and second curing agent layer 113 has been bonded to the bottom of first curing agent layer 112, and second epoxy layer 114 has been bonded to the bottom of second curing agent layer 113.
The implementation mode is specifically as follows: through the mutual matching of the first epoxy resin layer 111, the first curing agent layer 112, the second curing agent layer 113 and the second epoxy resin layer 114, the anti-corrosion effect of the cabinet body is achieved, and the practicability of the device is enhanced;
through setting up recess 10, the fixed block 8 and the fixed subassembly 9 between mutually supporting to reach the effect of cabinet body non-deformable, strengthened the stability of device.
Referring specifically to fig. 3 of the specification, the fixing assembly 9 includes a fixing plate 91, a surface of a bottom end of the fixing plate 91 is fixedly connected with a surface of a top end of the fixing block 8, a bolt 92 is detachably mounted on one side of a top end of the fixing plate 91, and a nut 93 is threadedly mounted on a bottom end of the bolt 92.
The implementation mode is specifically as follows: through setting up fixed subassembly 9 be in order to be favorable to fixing converter cabinet body 1, prevent that converter cabinet body 1 from taking place to warp.
Referring to the attached figure 4 of the specification, an anti-corrosion device 11 is adhered to the surface of the frequency conversion cabinet body 1.
The implementation mode is specifically as follows: through setting up corrosion prevention device 11 be in order to be favorable to preventing corrosive liquids from damaging the frequency conversion cabinet body, increase the factor of safety of the cabinet body.
Referring specifically to fig. 5 of the specification, the corrosion prevention device 11 includes a first epoxy resin layer 111, a first curing agent layer 112 adhered to a bottom end of the first epoxy resin layer 111, a second curing agent layer 113 adhered to a bottom end of the first curing agent layer 112, and a second epoxy resin layer 114 adhered to a bottom end of the second curing agent layer 113.
The implementation mode is specifically as follows: the mutual matching among the first epoxy resin layer 111, the first curing agent layer 112, the second curing agent layer 113 and the second epoxy resin layer 114 is set to be beneficial to preventing corrosive liquid from corroding the device, and the quality of the device is ensured.
The utility model discloses the theory of operation:
a preparation stage: firstly, each component is assembled to enable the component to normally operate, and then the frequency conversion cabinet body 1 is started through the existing device.
The working stage is as follows: at first before frequency conversion cabinet body 1 works, aim at recess 10 with base 3 of frequency conversion cabinet body 1 and install, then install fixed subassembly 9 again, bolt 92 in will fixing subassembly 9 screws up just can, then just can prevent to meet the problem that great impact force can topple over, secondly in work, in case meet corrosive liquids, bond the corrosion protection device 11 on frequency conversion cabinet body 1 surface this moment and just can have acted, first epoxy layer 111 in the corrosion protection device 11, first curing agent layer 112, can mutually support between second curing agent layer 113 and the second epoxy layer 114, thereby prevent corrosive liquids corrosion frequency conversion cabinet body 1, protection device.
And (5) finishing: firstly, the frequency conversion cabinet body 1 is finished, and finally, the frequency conversion cabinet body is intact.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a protection device of frequency conversion cabinet body, includes frequency conversion cabinet body (1), the fixed surface on frequency conversion cabinet body (1) top installs roof (2), the fixed surface of frequency conversion cabinet body (1) bottom installs base (3), its characterized in that: the bottom demountable installation of frequency conversion cabinet body (1) one side has hinge (4), one side demountable installation of hinge (4) has cabinet door (5), one side fixed mounting of cabinet door (5) has handle (6), louvre (7) have been seted up to the bottom of cabinet door (5), the surface joint of base (3) bottom has fixed block (8), one side demountable installation on fixed block (8) top has fixed subassembly (9), recess (10) are seted up on the top of fixed block (8).
2. The protection device of the cabinet body of the frequency conversion cabinet according to claim 1, characterized in that: the surface of the groove (10) is in friction connection with the surface of the bottom end of the base (3), and one side of the fixing component (9) is fixedly connected with one side of the base (3).
3. The protection device of the cabinet body of the frequency conversion cabinet according to claim 1, characterized in that: the fixing component (9) comprises a fixing plate (91), and the surface of the bottom end of the fixing plate (91) is fixedly connected with the surface of the top end of the fixing block (8).
4. The protection device of the cabinet body of the frequency conversion cabinet according to claim 3, characterized in that: one side on fixed plate (91) top demountable installation has bolt (92), nut (93) are installed to the bottom screw thread of bolt (92).
5. The protection device of the cabinet body of the frequency conversion cabinet according to claim 1, characterized in that: and an anti-corrosion device (11) is adhered to the surface of the frequency conversion cabinet body (1).
6. The protection device of the cabinet body of the frequency conversion cabinet according to claim 5, characterized in that: the anti-corrosion device (11) comprises a first epoxy resin layer (111), and a first curing agent layer (112) is bonded to the bottom end of the first epoxy resin layer (111).
7. The protection device of the cabinet body of the frequency conversion cabinet according to claim 6, characterized in that: and a second curing agent layer (113) is bonded at the bottom end of the first curing agent layer (112), and a second epoxy resin layer (114) is bonded at the bottom end of the second curing agent layer (113).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922479941.9U CN211791223U (en) | 2019-12-31 | 2019-12-31 | Protection device of frequency conversion cabinet body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922479941.9U CN211791223U (en) | 2019-12-31 | 2019-12-31 | Protection device of frequency conversion cabinet body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211791223U true CN211791223U (en) | 2020-10-27 |
Family
ID=72891832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922479941.9U Active CN211791223U (en) | 2019-12-31 | 2019-12-31 | Protection device of frequency conversion cabinet body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211791223U (en) |
-
2019
- 2019-12-31 CN CN201922479941.9U patent/CN211791223U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210726 Address after: 150000 No. 1, floor 1, unit 5, building 503, Xusheng street, Xiangfang District, Harbin, Heilongjiang Province (residential) Patentee after: Harbin Yuanling Technology Co.,Ltd. Address before: 100083 University of Science and Technology Beijing, Haidian District, Xueyuan Road, 30, Beijing Patentee before: Yu Kefei |
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| TR01 | Transfer of patent right |